ML19123A261
| ML19123A261 | |
| Person / Time | |
|---|---|
| Site: | Beaver Valley (DPR-066, NPF-073) |
| Issue date: | 12/31/2018 |
| From: | FirstEnergy Nuclear Operating Co |
| To: | Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML19123A268 | List: |
| References | |
| L-19-113 | |
| Download: ML19123A261 (195) | |
Text
,--
1
(
i RTL# A9.690E FIRSTENERGY NUCLEAR OPERATING COMPANY BEA VER VALLEY POWER ST A TION 2018 ANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT (ARERR)
AND ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT (AREOR)
UNITS NO. l AND 2 LICENSES DPR-66 AND NPF-73
f l
/
Subject:
I Beaver Valley Power Station, Unit Nos. 1 and 2 BV-1 Docket No. 50-334, License No. DPR-66 BV-2 Docket No. 50-412, License No. NPF-73 Radioactive Effluent Release Report for 2018, and Annual Radiological Environmental Operating Report fo:r 2018 1
Distribution for Enclosures 1 ~ 3:
L-*~
i I
i I
I !
I i.
\\ '
Original Report to:
U.S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, DC 20555-0001 Copies of Report to Other USNRC:
U. S. Nuclear Regulatory Commission NRR Project Manager U. S. Nuclear Regulatory Commission NRC Senior Residei:it Inspector U. S. Nuclear Regulatory Commission NRC Region I Administrator U. S. Nuclear Regulatory Commission NRC Region I Health Physics Inspector Copies of Report to Other Agencies:
American Nuclear Insurers 95 Glastonbury Boulevard Glastonbury, CT 06033 Department of Environmental Protection (5 copies)
Bureau of Radiation Protection & Toxicology P.O. Box 2063 Harrisburg, PA 17105-2063 Department of Environmental Protection (2 copies)
Southwest Regional Office 400 Waterfront Drive Pittsburgh, PA 15222
Distribution for Enclosures I - 3:
Page 2 INPO 700 Galleria Parkway SE Suite I 00 Atlanta, GA 30339-5957 Beaver County Cooperative Extension l 56 Cowpath Road Aliquippa, PA 1500 l-5842 Hancock County Office of Emergency Services PO Box 884 New Cumberland, WV 26047 Ohio Department of Health 246 North High Street Columbus, OH 43215-3363
\\
Ohio Emergency Management Agency 2855 West Dublin Granville Road Columbus, OH 43235 East Liverpool Water Authority 2220 Michigan A venue East Liverpool, OH 43920 ORSANCO 5735 Kellogg A venue Cincinnati, OH 45228 B. F. Jones Memorial Library 663 Franklin A venue Aliquippa, PA 1500 l Bureau of Radiation Protection HP3 Ohio Department of Health Northeast District Office I 6 I South High Street, Suite 400 Akron, OH 44308-1612 I
I I
I I
I I
I I
,I 1--
i i i I
' __ /
'c -
I I
I 1,
I I
's... -
I
/
I I
- )
' i I !
l_
1 l -
/
- 1.
1 I
I I
\\
I 1 :
Distribution for Enclosures l - 3:
Page 3 Copies o(Report for FENOC Addressees:
TE Migdal, BVPS; Manager, Site Chemistry (A-BY-A)
SL Yicinie, BYPS; Supervisor, Nuclear Chemistry Services (A-BY-A)
RR Winters, BYPS; Supervisor, Nuclear Chemistry Services (A-BY-A)
PC Seidel, BVPS; Chemistry Services, RETS (A-BV-A) 5 copies PH Lashley, Akron;*Fleet Licensing (A-WAC-Bl) 2 copies D. Batina, BYPS; Operations Oversight (A-BY-NCD3)
K Gillespie, BYPS, Radiation Monitor System Engineer (A-BV-SOSB6)
DJ Minkus, BYPS, Radiation Monitor System Engineer (A-BY-S0SB6)
- BYPS, Liquid Waste System Engineer (A-BV-S0SB6)
RG Garver, BVPS, BOP Systems Engineer Supervisor (A-BV-SOSB-6)
- Akron; Director, Environmental (A-G0-13)
OW Jenkins, Akron; Sr. Attorney II, Legal (A-00-15)
- Akron; Vice President, Energy Policy (A-G0-18)
MJ Jirousek, Akron; Manager, Environmental Generation Services (A-G0-13)
SA Wender, Akron; Manager, Fleet Chemistry/Environmental (A-WAC-A3)
MR Baker, Perry RETS & REMP Administrator (A-PY-CCB 125)
KA Filar, Davis-Besse RETS & REMP Administrator (A-DB-1041)
A Banavali, Manager, Environmental, Inc.
RJ Dinello, Field Specialist, Environmental, Inc M. Spino, ERM Consulting BVPS Document Control, RTL A9.690E BVRC - Keywords:* Radioactive Effluent Release Report, Annual Radiological Environmental.Operating Report
I I ' '
I
- I I
)
I I!
i i Form 1/2-ENV-01.05.F01 (page 1 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 RTL A9.690E, Page i 2018 Annua! Radioactive Effluent Reiease Report FirstEnergy Nuclear Operating Company FENOC Beaver Valley Power Station - Units 1 & 2 Unit 1 license No. DPR-66 Unit 2 license No. NPF-73
I 1
I i
Form 1/2-ENV-01.05.F01 (page 2 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 RTL# A9.690E, Page ii Annual Radioactive Effluent Release Report Calendar Year-2018 Index Title Cover Index Executive Summary - Report Submittal Requirements Executive Summary - Liquid and Gaseous Effluent Control (Part 1 of 2)
Executive Summary - Liquid and Gaseous Effluent Control (Part 2 of 2)
Executive Summary - Trends of Total Dose Executive Summary - Trends of Liquid Release Activity (Fission and Activation Products)
Executive Summary - Trends of Liquid Release Activity (Tritium)
Executive Summary - Trends of Liquid Release Offsite Dose Projections Executive Summary - Trends of Gaseous Release Activity (Fission and Activation Gas)
Executive Summary - Trends of Gaseous Release Activity (Particulates and Radioiodines)
Executive Summary - Trends of Gaseous Release Activity (Tritium)
Executive Summary - Trends of Unit 1 Gaseous Release Of/site Dose Projections Executive Summary - Trends of Unit 2 Gaseous Release Of/site Dose Projections Results of Abnormal Releases Results of Onsite Spills and Items Added to Decommissioning Files per 1 OCFR50.75(g)
Results of Onsite Groundwater Monitoring Program Corrections to Previous Annual Radioactive Effluent Release Reports Supplemental Information Page Table 1A Gaseous Effluents - Summation Of All Releases Table 18-EB Gaseous Effluents - Elevated Batch Releases Table 1B-EC Gaseous Effluents - Elevated Continuous Releases Table 1 C-GB1 Gaseous Effluents - Ground Level Batch Releases (Unit 1)
Table 1 C-GC1 Gaseous Effluents - Ground Level Continuous Releases (Unit 1)
Table 1 C-GB2 Gaseous Effluents - Ground Level Batch Releases (Unit 2)
Table 1 C-GC2 Gaseous Effluents - Ground Level Continuous Releases (Unit 2)
Table 2A Liquid Effluents - Summation Of All Releases Table 2B-B Liquid Effluents - Batch Releases Table 2B-C Liquid Effluents - Continuous Releases Table 3A Solid Waste And Irradiated Fuel Shipments (Part 1 of 3)
Table 38 Solid Waste And Irradiated Fuel Shipments (Part 2 of 3)
Table 3C Solid Waste And Irradiated Fuel Shipments (Part 3 of 3)
Table 4 Lower Limits Of Detectability Table 5A Assessment Of Radiation Doses (Unit 1)
Table 58 Assessment Of Radiation Doses (Unit 2)
Table 6 Effluent Monitoring Instrumentation Channels Not Returned To Operable Status Within 30 Days Table 7 Total Dose Commitments, Total Effective Dose Equivalents and* Population Doses Table 8 Offsite Dose Calculation Manual Surveillance Deficiencies Table 9 Unit 1 and 2 Offsite Dose Calculation Manual Changes (Description)
Part 1: Joint Frequency Distribution Tables (35 ft)
Part 2: Joint Frequency Distribution Tables (150 ft)
Part 3: Joint Frequency Distribution Tables (500 ft)
Unit 1 and 2 Offsite Dose Calculation Manual (Complete Copy)
Note: The Total Error values(%) listed in this report are documented in Calculation Package No. ERS-ATL-04-002 Page i
ii iii iv V
vi vii viii ix X
xi xii xiii xiv xv xvi xvii xviii 1
2 3
4 5
6 7
8 9
10 11 12 13 14 15 16 17 18 19 20 21
Form 1/2-ENV-01.05.F01 (page 3 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 Annual Radioactive Eff~uent Re~ease Report Calendar Year - 2018 Executive Summary - Report Submittal Requirements RTL# A9.690E, Page iii Report Submittal and Requirements: The report was prepared and submitled in accordance with Lhe rcquire1'nenls contained in the following documenls:
BYPS Integrated Technical Specifications, Administrative Conlrol 5.6.2 Offsite Dose Calculation Manual (ODCM) procedure l/2-0DC-3.03, "Control.1*fr1r RETS ancl REMP Programs", Atlachment U, Control 6.9.3 B VPS procedure l /2-ENY-O 1.05, "Compliance with Regulatory Guide 1.21 and Techniectl Spec(firntions" NUREG-l 30 l, "Of/site Dose Ca/wlation Manllal Gl!idance: Standard Radiological Effluent Controls/or Pressurized Water Reactors, Generic Letter 89-01, Supplement No. I, April 1991" Regulatory Guide 1.21, "Measuring EFaluating and Reporting Radioactivity in Solid Wastes and Releases of Radioacti1*e Material in Liqllid and Gaseolts Effluents from Light-Water Cooled Nllclear Power Plants, Revision I, ]line 1974" BVPS Condition Report No. CR-2017-04211, Lack of isok,inetic sampling for ODCM requirements BVPS Condition Report No. CR-2018-05263, RM-I MS-I OOB not returned to service within 30 days BYPS Condition Report No. CR-2019-02895, Missed ODCM surveillance BVPS CAP ATL-2018-0170; 2018 RETS/REMPTracking for ARERR/AREOR i
i I
__ /
1 !
I
\\
I j
le_)
{
l I
I Form 1 /2-ENV-01.05.F01 (page 4 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 Annua~ Rad~oacUve EffhJent Release Report Calendar Vear - 2018 RTL# A9.690E, Page iv Executive Summary - Liquid and Gaseous Effluent Control (Part 1 of 2)
Onsite Groundwater Monitoring: H-3 Summary: fn 2018, twenty three (23) on-site monitoring wells were sampled in the spring and fall sampling periods. No new wells were installed, nor were any wells retired. MW-I 6 was sampled twelve_( 12) times throughout 20 I 8, two (2) or which were included in the yearly biannual sampling. These samples that were taken account for the highest concentrations onsite.
No adverse effect to the offsite environment has been detected at this time, because all offsite groundwater, drinking water and surface water samples were <440 pCi/L. See Enclosure 2, Page xvii for additional details.
Onsite Spills: There were no onsite spills > I 00 gallons.
Decommissioning File Update: There were no items added to the site decommissioning files in accordance with I OCFR50.75(g).
Abnormal Liquid Releases: There were no abnormal liquid releases.
Abnormal Gaseous Releases: There were no abnormal gaseous releases.
Liquid Radwaste TreatmentSystem: The site operated via a shared Liquid Radwaste Treatment System, even though each Unit has its own ion-exchange vessels. Shared operation allowed either Unit to process liquid waste at the Unit of origin, or at the other Unit. Typically, when Unit 1 or 2 high level liquid waste was processed (e.g., coolant recovery waste) it was performed at Unit I, because it has a carbon pre-conditioning filter.
Gaseous Radwaste Treatment System: The site operated via a shared Gaseous Radwaste Treatment System, even though each Unit has its own charcoal delay beds and storage/decay tanks. Shared operation allowed either Unit to process gaseous waste at the Unit of origin, or at the other Unit. Typically, when Unit I or 2 went to a shutdown condition, the gaseous waste was transferred for storage and decay at Unit 2, because Unit 2 has four (4) additional storage tanks.
Form 1/2-ENV-01.05.F01 (page 5 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 Annual Radioactive Effiuent Release Report Calendar Year - 2018 RTL# A9.690E, Page v Executive Summary - Liquid and Gaseous Effluent Control (Part 1 of 2)
Lower Limits of Detectability (LLD): All a-priori calculated LLD mel the minimum requirements specified in the ODCM.
Effiuent Monitoring Channels Inoperable >30 Days: There was one ( l) Effluent Monitoring Instrumentation Channels not returned to Operable status within 30 days.
ODCM Surveillance Deficiencies: There were two ODCM Surveillance Deficiencies.
ODCM Changes: There were two (2) changes made to the ODCM.
Meteorological Data Recovery: The Meteorological Data Recovery met the minimum requirement of at-least 90%, as specified in Section 5 of Revision 1 to Regulatory Guide l.23, Meteorological Monitoring Programs for Nuclear Power Plants.
Population Dose vs. Natural
Background:
The 0-50 mile total and average population doses were calculated using liquid and gaseous release quantities and real time meteorology. The average population dose is b,isecl on four (4) million people within 0-50 miles of the BVPS site. The following comparison to natural background radiation demonstrates that BVPS operations did not adversely affect the surrounding environment.
203.25 man-mrem = BVPS Total Population Dose for the year 0.0000508 mrem = BVPS Average Individual Dose for the year 620 mrem = Natural Background Individual Dose for the year. This close value is documented as natural background radiation exposure for an individual in a year from NCRP Report 160, 2009.
Carbon-14 Dose Assessment: Carbon-l 4 dose was calculated using EPRI & RG-l.109 calculation methods and the default ODCM receptor. The highest organ doses were to the bone (child). Details of the close assessment due to releases of Carbon-I 4 in gaseous effluents are provided in Attachment 3 of this report.
I
,I i
I I
' I
- i
'~,
f I
I Form 1/2-ENV-01.05.F01 (page 6 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 Annual Radioactive Effluent Release Report Calendar Year - 2018 Executive Summary - Trends of Total Dose RTL# A9.690E, Page vi Trends of Total Dose: The following graph provides a comparison or the ODCM dose rrojcctions rrom all facility releases and direct radiation exposures to show compliance with Member ol" the Public dose limits from IO CFR 20. 130 I and 40 CFR Part 190.
100.0% r---
+-'
10.0°/o -
.5
~
Cll al 0
cf<
1.0°/o 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0.1 °/o ~+----~-----
-+-----+-----t--t---+----<--+----;---------+-
---i----+---+--+-----t---+--;
_..... Unil 1 &2. Percent or 40 CFA 190. lO{a) Total Body Dose L1m1t
-<<-- Unit 1 &2. Percent of 10 CFR 20.130 l (a)( 1) TEDE Dose Limit
Form 1/2-ENV-01 05 F01 (page 7 of 39), Rev 5 RTL# A9.690E, Page vii Beaver Valley Power Station - Units 1 & 2 Annual Radioactive Effluent Release Report Calendar Year - 2018 Executive Summary - Trends of Liquid Release Activity (Fission and Activation Products)
Liquid Release Activity (Fission and Activation Products): The rollowing graph provides a comparison or total liquid mixed rission and acLivation product (particulate) radioactivity discharged rrom the site rrom 1976 to present.
U)
Q)
"§ u
0.10 0.01
~ ~ ~ ~ ~ ~ ~ ~ ~ * * ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
0 0
0 0
0 0
0 0
0 0
0 0
~ ~ ~ ~ ~ ~ ~ ~ ~ ~
1
::;---i
-svPS Unit 1 svPS Unit 2 I
---~--
Form 1/2-ENV-01.05.F01 (page 8 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 Annual Radioactive Effluent Release Report Calendar Year - 2018 Executive Summary - Trends of Liquid Release Activity (Tritium)
RTL# A9.690E, Page viii Liquid Release Activity (Tritium): The following graph provides a comparison of total liquid tritium radioactivity discharged l'rom the site from 1976 to present. The latest increases were due to the increase power of the reactor, or power uprate, which lead to increased tritium.
U)
.'1!
- 5 0
10000 1000 100 10 1 -~~---~---------,-,---;-~-----~~- ~~--~-~~
~ ~ ~ ~ ~ ~ ~ ~ w ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
L__
I -svps Unit 1 -
svps Unit 2 *1
Form 1/2-ENV-01.05.F01 (page 9 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 Annual Radioactive Effluent Release Report Calendar Year - 2018 RTL# A9.690E, Page ix Executive Summary - Trends of Liquid Release Offsite Dose Projections Liquid Release Offsite Dose Projections: The l'ollowing graph provides a comparison or liquid ollsile dose projections that were calculated to the maximum individual per 10 CFR 50, Appendix I and the ODCM. The projections use ODCM default now rates for the receiving water (Ohio River), and were performed prior to release authorization.
100.0% 1---
I r
f I
100% f--- -
0
i I
0 0
0 0
0 0
0 O
0 0
1----~. --+--
u mt 1.'2. Percent of Maximum Organ Dose Limit o
Unil 1/2, Percent of Total Body Dose Limtl
I Form 1/2-ENV-01.05.F01 (page 10 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 Annual Radioactive Effluent Release Report Calendar Year - 2018 RTL# A9.690E, Page x Executive Summary - Trends of Gaseous Release Activity (Fission and Activation Gas)
Gaseous Release Activity (Fission and Activation Gas): The following graph provides a comparison or total gaseous fission and activation gas discharged rrom the site rrom 1976 to present. The steady decreases are clue to extended hold-up periods or gas space prior to release. The differences bet ween the units are relative to the outages that occured that year.
Cf)
Ql
- J 0
10000 00 0.01
~X)
~'o
':b<:;:,
':b'l,
~ ':bX)
':b'o Rl<:;:,
Rl'l,
- RlX)
Rl'o
$::)<:;:,
$::)'1, d" R)X)
R)'o
"'1, "I><
"X)
"'o 0
0 0
~ ~ 0
~ 0 0
0 0 0
~ ~ ~ ~ ~ ~ ~ ~ ~ ~
-BVPSUnit1 BVPS~
I Form 1/2-ENV-01 05.F01 (page 11 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 Annual Radioactive Effluent Release Report Calendar Year - 2018 RTL# A9 690E, Page xi Executive Summary - Trends of Gaseous Release Activity (Particulates and Radioiodines Gaseous Release Activity (Particulates and Radioiodines): The following graph provides a comparison or Lota! gaseous particulales and radioiodines discharged from the site rrom 1976 to present. The differences between the units are relative to the outages that occurecl that year.
1 E-01 l
1.E-03 Cf)
Q)
- J 0
1.E-05 1.E-06 1.E ~<o
~'o
'br:::,
'b'1--
'bt><
'bro
'b'o Rir:::i Ri'1--
Pit><
Piro Ri<o s::i<:::i s::i1' s::it><
s::i<o s::i<o
..._r:::i
...,ri
..._t><
..._ro
..._<o I_
~ ~ 0 0 0
0 0 0 0
0 0 0
~ ~ ~ ~ ~ ~ ~ ~ ~ ~
l:::
I Form 1/2-ENV-01.05.F01 (page 12 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 Annual Radioactive Effluent Release Report Calendar Year - 2018 Executive Summary - Trends of Gaseous Release Activity (Tritium)
RTL# A9.690E, Page xii Gaseous Release Activity (Tritium): The rollowing graph provides a comparison or Lota! gaseous tritium discharged rrom the site rrom 1976 Lo present. The recent decreases were clue lo efforts Lo reduce overall ollsite dose. Specifically, discharging liquid raclioacLive inventory provided the henel'iL of reduced total offsite dose, due Lo reducLion in evaporative losses from the fuel pools. The increase in Unit I Lritium was due to the steam releases from the Forced Outage in November.
1000 100 10
~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
0 0
~ ~ 0
~ ~ ~ ~ ~ ~ 0
~ ~ ~ ~ ~ ~ ~ ~ ~ ~
j -svps Unit 1 BVPS Unit 2 J
Form 1/2-ENV-01.05.F01 (page 13 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 RTL# A9.690E, Page xiii Annual Radioactive Effluent Release Report Calendar Year - 2018 Executive Summary - Trends of Unit 1 Gaseous Release Offsite Dose Projections Unit 1 Gaseous Release Offsite Dose Projections: The rollowing graph provides a comparison or Unit I gaseous ollsilc dose projections that were calculated lo the maximum individual per IO CFR 50, Appendix I and the ODCM. The projections use ODCM default meteorological parameters for the atmospheric conditions surrounding the plant site, and were performed prior lo release authorization.
i---- 100-0000000% r---=-= ~------
-- -- - ------ -------------- -~
E
- .J ro Q) 0 10.0000000% t 1.0000000%
0.0100000% L-0.0010000%
0.0001000% -
I t 0.0000100%
0.0000010%
0.0000000%
f----+---+--t---+-___,.
~#~##~#~~##~~~#~~~~~~
Unit 1. Percent of Garnma Air Dose Lurnt
-e--Unit 1. Percent of Beta Air Dose L1m11
-- Un1I I. Percen1 of Highest Organ Dose Lim,t
~-------~,- -----------------------------~
Form 1 /2-ENV-01.05.F01 (page 14 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 RTL# A9.690E, Page xiv Annual Radioactive Effluent Release Report Calendar Year - 2018 Executive Summary - Trends of Unit 2 Gaseous Release Offsite Dose Projections Unit 2 Gaseous Release Offsite Dose Projections: The following graph provides a comparison or Unil 2 gaseous ollsile dose projections that were calculated to the maximum individual per IO CFR 50, Appendix I and lhe ODCM. The projections use ODCM default meteorological parameters for Lhe atmospheric conditions surrounding the plant site, and were performed prior to release authorization.
E
- .J ca (l.)
0
~
1.0000000%
~
01000000% t- --- --
0 0100000% t 000,0000% I 0.0001000% -------------
- ---1,-'~
-l --fl
.J.
0.0000001% *~ ---~~--
- #, # ## # # # # ~ # ~ ~ ~ ~ ~ ~ ~ # ~
Unit 2. Percent ot Gamma Air Dose Limit
...,._ Unit 2, Percent of Beta Air Dose Limit
Unit 2. Percent of Highest Organ Dose Lim11
~
Form 1 /2-ENV-01 05 FO 1 (page 15 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 Annual Radioactive Effluent Release Report Calendar Year - 2018 Results of Abnormal Releases Description of Abnormal Release{s)
Abnormal Liquid Releases: NONE Abnormal Gaseous Releases: NONE RTL# A9.690E, Page xv
Form 1/2-ENV-01.05.F01 (page 16 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 Annual Radioactive Effluent Release Report Calendar Year - 2018 RTL# A9.690E, Page xvi Results of Onsite Spills and Items Added to Decommissioning Files per 10CFR50.75(g)
Description of Spills or Items added to 10CFR50.75(g)
Summary of Onsite Spills (>100 gallons): NONE Summary of Hems added to Decommissioning Files per 10CFR50.75(g) Files: NONE
Form 1/2-ENV-01.05 F01 {page 17 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 RTL// A9.690E, Page xvii Annual Radioactive Effluent Release Report Calendar Year - 2018 Results of Onsite Groundwater Monitoring Program I
I I
Summary of Onsite Groundwater Samples Are Any NEI and H-3 Analyses FENOC EPA 2018 2018 2018 Typical Required Pre Greater Than Communication Reporting H-3 H-3 H-3 H-3 H-3 Operational The Pre Level Level Maximum Minimum Average LLD LLD Mean For H-3 Operational For H-3 For H-3 (pCi/L)
(pCi/LI (oCi/L)
(oCi/L)
(pCi/L)
(pCi/L)
Mean For H-3 ?
(pCi/L)
(oCi/Ll sering (02) I 3519 I 156 I 485 I <200 I <2000 I 440 I
Yes I
2000 I 20000 Fall (04) I 1020 I 104 I 311 I <200 I <2000 I 440 I
Yes I
2000 I 20000 MW-16 I 12200 I 491 I 5743 I <200 I <2000 I 440 I
Yes I
2000 I 20000 Tritium (H-3) Summary In 2018, twenty three (23) on-site monitoring wells were sampled in the spring and fall sampling periods. No new wells were installed, nor were any wells retired. MW-16 was sampled twelve (12) times, two (2) of which were included in the yearly biannual sampling. These samples that were taken account for the highest concentrations.
Seventeen (17) wells returned results of less than the pre-operational mean (440 pCi/L) during all sample periods in 2018. Six (6) wells returned results >440 pCi/L, but <2000 pCi/L. One (1) well returned results >2000 pCi/L. No wells exceeded 20,000 pCi/L with the highest concentration recorded as 12,200 pCi/L.
The NEI/FENOC communication level was reached for MW-12S & MW-12D during 2007. Notification lo local. stale & federal agencies was performed on 10/08/07. Additional communication for new well results was performed on 09/08/10 for those new wells that exceeded 2000 pCi/L. The newly installed well MW-20D exceeded 2.000 pCi/L on its first sample, but th,s was expected since the well was installed to monitor the previously identified plume intercepting MW-16. No adverse effect to the offsite environment has been detected at this time, because all offsite groundwater, drinking water and surface water samples were <440 pCi/L. Mitigation activities {catch basin sleeving) to prevent tritiated condensate water from reaching the groundwater were completed 12/1 7/11.
Extraction well, EW-1. was installed and began operation in October 2013. This equipment captures the tritium plume and it becomes a permitted discharge. Samples are taken monthly to provide the concentration of the discharge. Remediation will continue until the suspected plume is depleted and tritium levels stabilize. The extraction well was placed out-of-service on 9/23/2017 due to a failed control module. This is the reason for lower than usual MW-16 values.
Principal Gamma Emmltter Summary All onsite monitoring wells were sampled during the year. and analyzed for Principal Gamma Emitters. The results showed no positive indication of Licensed Radioactive Material {LRM) in any of the analyses.
Onsite Groundwater Monitoring Well Program H-3 Trends BVPS (2007 - 2018) 100000 - ---------------------------------------------
New Wells Installed Summer 2010 I
I I
~~~~~~~~~~~~~~~~~~~~~~~~~
G,,">i._
<$)?
- o~.
<$)?
- o">.
<$)9
- o")
<>'?
Q)?
- o?:
<$>?
- o..,,.
<SI?
- o..,..
q)?
?
- o~
<$)-9
- o?"l..
Q),v
'°?..::i._
<$)?
- o?,;_
I)}?
"?,,~
/'?o 1>
'l, 1,
'?o
'?9
'?o
~r
- 3)
- y al
.V I
-MW-10 (Upgradlent CO-ntrol Wei)
- ----~
- ~-,ax--
,m-um-T-r1t-,um-Scmple ---- --- -* - --
- -Avg of al Samples
--H-l LLD (typlclllly <200 pCIIL)
--Pre-Opemtlonal M9M H-3 (440 pCVL)
Pre-OptH?llloolll M!!iX H-3
--NRC Required LLD (2 000 Ci/L) NEI Commurncmron Levet -
EPA Reportin Level (Non-Dnnk.ing Wat~r) 30 000 pC1tl
I.
I i
I I Form 1/2-ENV-01.05.F01 (page 18 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 Annuau IRadioacUve Effluent Re~ease Report Calendar Year - 2018 RTL# A9.690E, Page xviii Corrections to previous Annual Radioactive Effluent Release Reports OescripUon of Corrections Made to RERR(s)
Correction(s) to Previous Annual Radioactive Effluent Release Reports: NONE
I I
I I
I I
Form 1 /2-ENV-01.05.F01 (page 19 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 RTL# A9.690E, Page 1 of 21 Annuai Rad~oacUve !EHhJJernt Re~ease Report Calendar Year - 2018 Supplemental information Page
! FACILITY: B.V.P.S. Units 1 and 2.
- 1. Regulatory Limits a; Fission and ~cilvatio~ gases:
Annual Unit 1 or 2 Dose: 1 O mrad from Gamma, & 20 mrad from Beta
- ... b.' lodihes & 6a'rticulafes, half,llves > 8 davs:
Annual Unit 1 or 2 Dose: 15 mrem to Anv Oraan
- .. c. Liquid.effluents:
Annual Unit 1 or 2 Dose: 3 mrem to Total Body, & 10 mrem to Any Organ
- 2. Maximum PerinissabJe Concenti'ations'Used ln*De. tertninin!l Allo~~ble.'ReieaseRates-Or Concentrations
. a: Fissioh.a~d activation gas~s:-
Site Release Rate: 500 mrem/yr to Total Body, & 3000 mrem/yr to the Skin
.b. Iodines & particulates; halt-lives :,/adavs:.
Site Release Rate: 1500 mrem/vr to Anv Organ
. ' :c: Liquid effluents:.
Site Release Concentration: 1 O times 1 O CFR 20 Aooendix B, Table 2, EC's I a. Aver~ge *EnergY,(Not AppiicatileTo The..13'/PS ODCM)' *:.
. 4'. Meastir,ements an'd :A,. roximations of.Total ;Radioacti.vit.**, **..
-,.~,
(.
......... a~**
.~~
e 0
- a,*
... 'The J!!ethods.used to:[ri~a:sure,ofai:,JfroXil"flat~ th~ total radioactiv!ty. in.effluents; an,rJ:the.methocts: usiic:t_te> determinl!
e "
0 e- '*
'~'
radlonuciide c~h(oslti~n are*as follows:
- Ge Gamma S ectrometr, Proportional Counter, Li uid Scintillation
- 5. Batch.,& *Abnormal'.Release Information
.***:*.~*_;;_-,: ~-
-:, ;,:*-~.>*,.*
\\' ',..
',,\\.,'~.'
iinit
.* *.. q1:
13 6828
- 3. Maxirriuni.time,oerlodfor a batcfrrel~ase
- . min 4560
,{.,",'t
. '\\
4'. Average'*tlme oeriod for batch releases * *..
min
- 525
- 5. M1ii1itu111**ttine period tc,r a\\batcn,~tease...
., _. min 65 s: Averaae:r11;el'.f1ow d~rina rer~ase ~eriods cuWsec 92368
- b: G~iseous*.Satch Releases.
- 3
- *2, Total u'me period for batch releases '.
mln.
1064 3/Maxlmum time.period for a liatch' release
.inin 407 355 279
- c. A-bnOr.mal',Llauid Releases
- 1. Number;of :releases NONE
- 2. T!otal actlvftv released,..
..,. l
,*t' Cl' O.OOE+OO 1
ct Ab.11orin~'I Gasebus.Bet~'ases.
- 1. '.f*Jmriber of i'e!ea~;s NONE
. 2; Total activity l'ele~sed.
1cr
- l O.OOE+OO
.*Q2
_ :*03:*
28 41 9206 19807 4231 4620 329 483 13 13 74285 41541 13 4
14331 1704 6303 680 1102 426 105 NONE NONE 0.00E+OO O.OOE+OO NONE NONE O.OOE+OO O.OOE+OO
- ... *04' *.. * *.'. * * :c~l~ndar
',**vear 15 97 13052 48893 4003 4620 870 504 13 13 77429 71406 14 34 14419 31519 6500 6500 1030 927 NONE NONE O.OOE+OO O.OOE+OO NONE NONE O.OOE+OO O.OOE+OO
Form 1/2-ENV-01.05.F01 (page 20 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 Annual Radioactive Effluent Release R~port Calendar Year - 2018 Table 1A Gaseous Effluents - Summation Of All Releases un it.
Q1 Q2 Q3
- . *L SifeTotal re/ease,*
C J O.OOE+OO 7.80E-03 O.OOE+OO ta., Unit 1 Gases*:. :
C I'. :
O.OOE+OO 3.90E-03 0.00E+OO
- ... * %. Unlf~ Gases
.c I O.OOE+OO 3.90E-03. O.OOE+OO
- **:2. Average.release rate for. pe_rlod '.
iJCil sec O.OOE+OO 9.90E-04 O.OOE+OO
.. '3;. Percent of applicable limit *.
N/A N/A N/A
- 1. Si'tetoiailo~ine'~.131
.'-':C i.
O.OOE+OO O.OOE+OO O.OOE+OO
- **. 1a.' Unit 1:tlodfoe ;'-131 C f;': O.OOE+OO O.OOE+OO O.OOE+OO 1:1:>. Unlt'2 lodlne.: 131*. *
- c j:*: O.OOE+OO O.OOE+OO O.OOE+OO sec*
.., 2.: Aver~gereleiaseJafeJor erioi:t::
uCif 0.00E+OO 0.00E+OO O.OOE+OO
~: Percent e>t applicable nmir.. * *
- *,. o/c o.
N/A N/A N/A O.OOE+OO 8.0?E-04 1.19E-06
- i::,'. O.OOE+OO 8.0?E-04 5.96E-07 I -
0.00E+OO 4.32E-07 5.96E-07 t~ec. O.OOE+OO 1.02E-04 1.51 E-07 i/.'
N/A N/A N/A
- c i O.OOE+OO O.OOE+OO O.OOE+OO i..
O.OOE+OO O.OOE+OO O.OOE+OO
.l*. O.OOE+OO O.OOE+OO O.OOE+OO sec O.OOE+OO 0.00E+OO O.OOE+OO
- . * *: *:ar,Perj:enl,:of'applfoa1:>1e*1imil.
0 N/A N/A N/A
- 1. SitftT:otal release
.. c I 5.81E-01 2.01 E+OO 4.61E-01
,* *. 1a>Unit ;J Tl'.ltium '
I 6.58E-02 1.43E+OO 1.36E-01 i
5.15E-01 5.77E-01 3.25E-01
.2; :Average release rate**1or,peri<:>d*.;,.. uCi /sec 7.38E-02 2.55E-01 5.85E-02 Yo'/
- 3; f>ercenl Of,aj)pllcatjle Jlmit *
,/:.0 N/A N/A N/A
-1. Sl.te Totai -release,*
i 4.57E+OO 3.91 E+OO 4.49E+OO
, fa;* Unit 1 carhan-14 *
'i.
- _.c 2.29E+OO 1.60E+OO 2.34E+OO 1 b.. {itnlt,2 :ca,rborf~14..
'*c j 2.28E+OO 2.31E+OO 2.15E+OO
', !i!. Average* :release rate 'for':peifod..
uc1 /sec 5.BOE-01 4.97E-01 5.69E-01 NIA N/A N/A N/A = Not Applicable RTL# A9.690E, Page 2 of 21 qalendar
- rotal Q4*
~Year. -* Error%
1.SOE-01 1.57E-01 26.5%
7.48E-02 7.87E-02 7.48E-02 7.87E-02 1.90E-02 4.99E-03 N/A N/A O.OOE+OO O.OOE+OO 28.3%
O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO N/A N/A 5.77E-04 1.38E-03 30.0%1 8.52E-07 8.08E-04 5.76E-04 5.77E-04 7.32E-05 4.39E-05 N/A N/A O.OOE+OO O.OOE+OO 30.0%1 O.OOE+OO O.OOE+OO 0.00E+OO O.OOE+OO O.OOE+OO O.OOE+OO N/A N/A 3.96E-01 3.45E+OO 32.9%\\
2.95E-01 1.93E+OO 1.01 E-01 1.52E+OO 5.02E-02 1.09E-01 N/A N/A 3.96E+OO 1.69E+01 41.1%1 2.35E+OO 8.57E+OO 1.61 E+OO 8.36E+OO 5.02E-01 5.37E-01 NIA NIA The amount of time (in seconds) used to calculate the release rates specified in A.2, B.2, C.2, D.2 and E.2 is the average amount of seconds per calendar quarter (7.88E+06 seconds).
~
I I
I I
- I I
I I
i I
r -,
I
! i I
I I
I I
i i
I i
i
\\
- i I
\\
I I
- i I
I I
I I I
! I I
Form 1/2-EN,V-01.05.F01 (page 21 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 RTL# A9.690E, Page 3 of 21 Annua~ RacUoacUve Effiuent Releas(e Report Calendar Year - 20i 8 Table 18-EB Gaseous Effluents - Elevated Batch Releases (Unit 1 & 2)
Nuclides released untt a1 02 A. Fission gases
- argon-41 c1*
LLD 3.26E-03 krypton-85.
- ' Ci LLD LLD krypton*85m
.. Ci LLD 3.92E-05 krypton-87 *
- Cl LLD LLD
- krypton-88 c1*
LLD LLD xenon-131in Cl LLD LLD xenon-133.
ci LLD 2.78E-03 xenon-133rri Ci*
LLD 2.26E-05 xenon-135 Cl LLD 1.33E-03 xenon;135m
.C!-*
LLD 3.68E-04 xenon-138*
Cl LLD LLD
- . Total for period
. er ND 7.SOE-03 B.:lodi!'.les Jodirie-131 '
Cl LLD LLD iodine~*133"
\\r *Cl LLD LLD
- iodlne-135 Ci.
LLD LLD
, Total <for period
.. *c1*
ND ND C. '.P.arti'culates
,chromium-Si *
. er.*
LLD LLD
- manganese-54 Ci LLD LLD cobalt-~7 Cl.
LLD LLD cobalt-58 Ci LLD LLD cobalt-60 Cl LLD LLD
- zinc-65 Ci LLD LLD
- ::seleniurn-75 GI-LLD
'LLD zirconlum/nioblum-95 cL
- LLD LLD
. 'zirconium/niobium-97' Ci LLD LLD cesiutn-134 Ci LLD LLD cesium-'137 Cl LLD LLD cerlu:m-141 Ci LLD LLD
. stroiitium-90 Cl LLD LLD
,* Totl'IUor period I
Ci ND ND NOTE: Unit 1/2 Process Vent LLD= Below the Lower Limit of Detectability, in uCi/cc (Table 4).
ND = None Detected 03 Q4 LLD 2.48E-02 LLD LLD LLD 8.53E-04 LLD LLD LLD LLD LLD LLD LLD 3.04E-02 LLD LLD LLD 2.54E-02 LLD 6.82E-02 LLD LLD ND 1.SOE-01 LLD LLD LLD LLD LLD LLD ND ND LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD ND ND Calendar Year 2.SOE-02 LLD 8.93E-04 LLD LLD LLD 3.32E-02 2.26E-05 2.67E-02 6.86E-02 LLD 1.57E-01 LLD LLD LLD ND LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD ND
Form 1/2-ENV-01.05.F01 (page 22 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 RTL# A9.690E
- Enclosure 2, Page 4 of 21 Annua~ RadioacUve Effluent Re~ease Report Calendar Vear - 2018 Table 1B~EC Gaseous Effluents - Elevated Continuous Releases (Unit 1 & 2)
Nuclide~ released unit Q1 Q2 A. Fi~sio,n gases
- . argon-41 Ci LLD LLD
- krypton~85 * *
- ci LLD LLD krypton-85m
'Ci.
LLD LLD krypton-87
. Ci LLD LLD krypton-BS Cl LLD LLD xenon-131m.
- Ci LLD LLD
- xenon-133 *
.*Ci LLD LLD xenon-133nt; Cl.
LLD LLD
, xenon-135.: ',
- .. Ci.
LLD LLD
- -xenon~13.5m Cl LLD LLD
- xenoil,138 *.,,
c1.
LLD LLD
- 'Total ior period Ci ND ND B.lodines
- iodlne-13:1 Cl.:
LLD LLD
.' iodln~-133
- Ci.*
LLD LLD
- "lodlne-135.
- Ci LLD LLD
- Total for period
'.. Ci ND ND C~ Particulates*
. chromium~.51 Ci LLD LLD
- *mangahese-54.. *
.Ci LLD LLD cobatt-'57 Cl LLD LLD cobalt-SB *. _. **
Cl LLD LLD
- cobalt-SO.,
Cl LLD LLD
- zinc-65 c,*.
LLD LLD
', selenium-is..
.Cl LLD 8.63E-07
'*zircoilium/niobium Ci LLD LLD
- ;zirconium~nloblu:m-97.
Ci LLD LLD
.. cesium-i34 Cl.
LLD LLD
.cesium-'137..
cf LLD LLD cerium-141 Cl' LLD LLD cerlu'm-144 Ci LLD LLD strontium-'8~.-*
Cl LLD LLD stronliurti-90 Cl LLD LLD
- Total';fbr period.
Ci ND 8.63E-07 NOTE: Unit 1/2 Process Vent LLD= Below the Lower Limit of Detectability, in uCi/cc (Table 4).
ND = None Detected Q3 Q4.
LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD ND ND LLD LLD LLD LLD LLD LLD ND ND LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD 1.19E-06 1.70E-06 LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD 1.19E-06 1.70E-06 Calenda_r
'fear LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD ND LLD LLD LLD ND LLD LLD LLD LLD LLD LLD 3.76E-06 LLD LLD LLD LLD LLD LLD LLD LLD 3.76E-06
! i i
I I
I I I
I I
I Form 1/2-ENV-01.05.F01 (page 23 of 39), Rev 5 Beaver Valley Power Station - Unit 1 RTL# A9.690E, Page 5 of 21 Annua~ Radioactive Eff~uent Release Report Calendar Vear - 2018 Table 1 C-GB1 Gaseous Effluents - Ground! Level Batch Releases (Unit 1)
Nuclides released unit Q1 02 A.. Fission gas1;1s argon-41,
Ci,.
LLD LLD
. krypton-85 Ci LLD LLD krypton-85m
- Cl LLD LLD krypton-87
LLD LLD xenon-133 Ci LLD LLD xenon*133m
- . Cl LLD LLD xenon-135*
Cl*
LLD LLD xeno:n:fasm.
- Ci.
LLD LLD
. xenon-138-., '*
.Ci LLD LLD Total for period c1 ND ND B. Iodines lodine-131 ;.
c1 LLD LLD
- lodine~133
- . Cl LLD LLD lodlne-135
.. Cl LLD LLD
- .. Total for p1;1rlod*.
Ci ND ND
.c. Particulates chromiurw51 Cl LLD LLD
- manganese-54 Ci LLD LLD cobalt-57 Ci LLD LLD coball~sa Cl LLD LLD cobalt~60 :.
. selenhim-75 Cl LLD LLD zlrconium/nlobh.im-'95
. Cl LLD LLD zlrconlrim/niobium-97 Ci LLD LLD ceslum-134' Ci LLD LLD ceslum-'f37 Ci*.
LLD LLD ceriiurrl-"141 Cl, LLD LLD cerlum:144 Cl LLD LLD stront1um-89
' 'Ci'.
LLD LLD stront'lum:90 Ci LLD LLD
. T,otal for period Ci ND ND NOTE: Unit 1 Ventilation & Containment Vent LLD= Below the Lower Limit of Detectability, in uCi/cc (Table 4).
ND= None Detected Q3 Q4 LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD ND ND LLD LLD LLD LLD LLD LLD ND ND LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD ND ND Calendar Year LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD ND LLD LLD LLD ND LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD ND
Form 1/2-ENV-01.05.F01 (page 24 of 39), Rev 5 Beaver Valley Power Station - Unit 1 RTL# A9.690E, Page 6 of 21 Annua~ RaduoacUve Effluent Reiease Report*.
Calendar Year - 2018 Table 1 C-GC1 Gaseous Effluents - Ground Level Continuous Releases (Unit 1)
Nuclides released unit 01
-02 A~ Fission gases
- argon*41 Ci LLD LLD
~rypton:as
.)
.*ci
- LLD LLD
,.1crypton-asm.
Cl LLD LLD krypton-87 Cl LLD LLD krypton-BS Cl LLD LLD xenon~131m:
Ci LLD LLD
- xenori-133',
- Cl.
LLD LLD xenon-133in
- c1 LLD LLD xenon-135
.Cl..
LLD LLD xenon-135m
.. Ci LLD LLD xenon-138
- *.Cl LLD LLD
- . )Total for 'pe'rlod*:,,'...
c:1.*
ND ND B~.lo~ines
- lodine~131. *
- c, LLD LLD
.. ': lodlne-133
.,i'
- Cl*
LLD LLD
,.. Jodlne-135 Cl.-
LLD LLD
.
- Total for period.. ::'
Cl ND ND C. Particulates. '..
- chroi;nlum-51 *
,* Cl LLD 1.86E-04
'*manganes~54* C:,
- Ck*
LLD LLD
-tobalt;57 Ci
- LLD LLD
. cobalt-58
. Ci LLD 2.24E-04 cob'alt,60 Ci LLD 8.66E-05 zinc-65
- Ci.
LLD LLD
. selenliJni-75 *
'***ct.
LLD 1.52E-05
.. :tlrconlum/nloblulil*a95
- , Cl'..
LLD 1.74E-04
.zifconlum/niobiums97 Ci*
LLD 1.21E-04 cesium-*t34, Ci LLD LLD cesium-137 Ci LLD LLD eer,lum-141 Cl LLD LLD ce'rluni-144 Cl LLD LLD
.. strontjum::ag Cl LLD LLD
-stron'tlum-90 Cl LLD LLD
. To'tal for.period Cl' ND 8.0SE-04 NOTE: Unit 1 Ventilation & Containment Vent LLD= Below the Lower Limit of Detectability, in uCi/cc (Table 4).
ND = None Detected Q3 04 LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD ND ND LLD LLD LLD LLD LLD LLD ND ND LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD ND ND Calendar*
'Y,ear LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD ND LLD LLD LLD ND 1.86E-04 LLD LLD 2.24E-04 8.66E-05 LLD 1.52E-05 1.74E-04 1.21 E-04 LLD LLD LLD LLD LLD LLD 8.0SE-04 I
I i
i i,
Form 1/2-ENV-01.05.F01 (page 25 of 39), Rev 5 Beaver Valley Power Station - Unit 2 RTL# A9.690E, Page 7 of 21 Annua! RaduoacUve EffhJJent Re~ease Report Calendar Year - 2018 Table 1 C-GB2 Gaseous Effluents - Ground Level Batch Releases (Unit 2)
Nuclide~ released unit Q1
- .a2 03 Q4
-A. t=ission.gases argon~41 *:
-Ci LLD LLD LLD LLD ktypton~ss* -
Ci LLD LLD LLD LLD kryptcm-85m
- ., kry'pto~;aj
... xerion-13lm
.J<
- ,
- xencin,1:33,,.
c1*
.*. xerion-133m;,
,' xene>n*J~5 Ci-:'
- ,~' 1' ;,X811JJO" 135111-'* *
- Ci __,,
-xenon-.138: -
-:ct.. '
- toialforp~riod
Ci..
ND ND ND ND
_ 8. :Iodines fodine~1~1,;-
, :Ci *:
LLD LLD LLD LLD icid\\rie-'133.
.. 1i:icirn&"fas,,'
,_c1.:,
.....*. -Total tc:ir' peric,d
- Cl ND ND ND ND
- c~ *par:(foulate~
, i
~; ' -F
',Cc, chromlijin-5{,'
- '**t
,' tn'anganese-:54:
- i:obalt.:sj:, : -
er*
- colialt~sa
'cobalt~.60 *,
cl.
- Zinc:~65':
,,,selenium,75' c1.
.,
- zircbnium/rilobliun-95
- *,zlrconlum/nio,biurn::9f
- c1..
LLD LLD LLD LLD cesiQm-134 Ci LLD LLD LLD LLD
'cerium*144';.
c1.
-- strohtiUin789 Cl.
LLD LLD LLD LLD strontium.f!!Q'
- .;GI:
, *Total fb*( period,,
er ND ND ND ND Calendar Year LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD ND LLD LLD LLD ND LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD ND NOTE: Unit 2 Ventilation, Containment, Decontamination Bldg, Waste Gas Vault, & Condensate Polishing Bldg. Vent LLD= Below the Lower Limit of Detectability, in uCi/cc (Table 4).
ND = None Detected
Form 1/2-ENV-01.05.F01 (page 26 of 39), Rev 5 RTL# A9.690E Beaver Valley Power Station - Unit 2, Page 8 of 21 Annuai RadnoacUve Effh.aent Re~ease Report Calendar Year - 2018 Table 1C-GC2 Gaseous Effluents - Ground level Continuous Releases (Unit 2)
Calendar Nuclides released.*
Qf unit*
Q2 Q3
_Q4
- . Year
- A. :Fissi9n ga~~s.
- argo~:1-'".
- ~.
- £ :*
bi LLD LLD LLD LLD LLD i<ryi>t~n,as ' *
.**.Ci' LLD LLD LLD LLD LLD krypton-ssm -**-
..-c1..
'.. :iuyptori:af *.
- ','kr;,ptori-88.
~erion;13~ 111.. :..
J.:*. Ci:..
' xe'non-133 Ci LLD LLD LLD LLD LLD
. *'...,, ':*:\\::
".Cl..
.xenon~133ril" LLD
- , ;xen&n~1as: ; *:,.. ; *. : '
Ci *"
. :**** C xen6n-135m : >, * *
.,Cl.-
LLD LLD LLD LLD LLD Jc~non-138,: *\\.,**. **i. :
c1 ;-
\\*;:.*. '- Total for.i,;;r1oi:i,.
... ; I, ci.**
ND ND ND ND ND LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD ND ND ND ND ND
- c:;:1:>art1~u1at~~;...,
Cfll'Ohi)Jn,~$;1. ;i JC
'. cf...
. r :
1 inilrj:gariese,5\\1,
. ::.'Cl.,
LLD LLD LLD 3.75E-06 3.75E-06 i:obalt-57:*: *
.,.. *.... *.-
- ct:*
._*..... _:,:)
., cobalt-58 *....
CL.
"\\. :1:o}jalt:60. *.**r,.,,;;,.
- . ',, ~'-" ':
,. ' >c1.
. :,.,: zinc~_65
..* ;',.,selenii:im~is ' '. '..
. j;fl'ccinJu"m/nlobiiJril"95 :.
.GI*
LLD LLD LLD 3.41 E-05 3.41 E-05
,., (z1rcohh1,n/riiotiiti1n..'9j
')t:1*.
. c~:sitiin-Ja,i y :
.. eesibm:fai *.'
'-' \\.
.,cerium-:14t **.*.
. Cl LLD LLD LLD LLD LLD cerf um~*J44, Cl LLD LLD LLD LLD LLD
'. strontium-89° CL\\
LLD LLD LLD LLD LLD stroritlum-'90,
.. :'total for,period Cl ND ND ND 5.75E-04 5.75E-04 NOTE: Unit 2 Ventilation, Containment, Decontamination Bldg, Waste Gas Vault, & Condensate Polishing Bldg. Vent LLD = Below the Lower Limit of Detectability, in uCi/cc (Table 4).
ND = None Detected
' i I i I
i I
I I _,
i i
i
Form 1/2-ENV-01.05.F01 (page 27 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 I
Annual Radioactive Effiuent Release Report Calendar Year - 2018 Table 2A liquid Effluents - Summation Of All Releases
,, unit Qt:
02
.. 03 :*..
.Q4
. I" *'
I I
.,:~
A." Fission &. activation prqduct$ *. *
' " '. ' /
.. '\\
l;*.*
- c, 1.27E-02 2.60E-02 2.06E-02 1.34E-02
- 1. fotahel~a~ (excl, :1,1:3, ~as & alpha):..
- 2. Average'.dllute'd,concentratlcin.
u'Ci/mL. 2.94E-09 6.55E-09 3.45E-09 4.27E-09 i i:>ercenJ of applicable'Jimit. ' ' '.,
.,,, *\\°lo;_'
5.09E-01 1.04E+OO 8.24E-01 5.34E-01
- ,s.CJ,*
3.66E+02 2.91 E+02 5.49E+02 1.73E+02 I:
,, : i.lCitrnL' 8.44E-05 7.33E-05 9.18E-05 5.52E-05
.*. 3. P(:lrcent of 'appllgablelimll\\*..
- ,.. ~* ' *,.%*'** 8.44E-01 7.33E-01 9.18E-01 5.52E-01 RTL# A9.690E, Page 9 of 21 Calendar *. Tota.I
- .Year
. Efro1* %
7.27E-02 26.1%
4.17E-09 7.27E-01 1.38E+03 25.0%
7.92E-05 7.92E-01 I
I ND 6.85E-04 ND 9.27E-04 2?.0% I ii.. <:3;oss alpt"!~. lildioa¢i1Vi~y
- .(tot~1 release). *..
~
E, v*oJume.of wasteieleas.ed":.
- .,{prj,i:>r tq'i.tiliition) * *. ' ',
..*l LLD= Below the Lower Limit of Detectability, in uCi/mL (Table 4)
A.3 is based on a historical PA-DEP guide of 10 Ci/yr B.3 is based on a ODCM limit of 1.00E-2 uCi/mL C.3 is based on a ODCM limit of 2.00E-04 uCi/mL 1.15E-10 5.33E-11 5.73E-05 2.66E-05 LLD LLD LLD LLD LLD 1.24E+07 1.31 E+07 1.37E+07 2.52E+06 4.16E+07 The values listed at F. are the volumes during actual liquid waste discharge periods. The total dilution volume for a continuous calendar quarter is approximately 1E+10 liters for BVPS-1 & 2 (ie.; - 22,800 gpm is the total dilution flowrate from the site) 28.9%
11.2%
22.9%
Form 1/2-ENV-01.05.F01 (page 28 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 Annual Radioactive Efi~uent Release Report Calendar Year - 2018 Table 28-B Liquid Effluents - Batch Releases Nt.iclides*i"eieased.
.unit 01 02
.03 A; f.ission &*Activation Products J<ery:(llun\\-7 *.
. sodhmi-24 Ci LLD LLD LLD chrgmlum-,51,'
c-:
Ci LLD 5.15E-04 3.25E-04
- . :,nangariese:54.-*,.:: ' -,..
- c, LLD 1.04E-04 1.94E-04 irDQ-59**,;**
\\ C<lbalt,57;
... '.*Ci 1.16E-04 2.98E-04 LLD
- .cobalt-58 *.,
- Cl' 4.56E-03 8.35E-03 2.94E-03
'.. coball~60 Cl 2.82E-03 I
6.55E-03 4.B3E-03 zlnc-6~..
. zirconlum/nioblum-9~.
- Cl,.,
LLD 4.41 E-04 9.26E-04
.: ' zlrcijnlun1/niobium-97 "c' *.
- ci:.,
- molybdenum'99/technellum,99iri :-.
ci:-:*
- rµihenliJm,1_03\\_
-..** /:i.,
cf*:
-.-, . ruihenfom~106 -,.:'
ct.,:**
,.1sllver~10Sm**.
_:*c1.
LLD LLD 5.B6E-06
- sllvera11!)irf- ', :.
.:c1 5.22E-05 3.84E-04 1.27E-03
.'. t1n-'*f13"' t,,:
. *.('. -
.J:1..*
. -, 'lill;-117i1l'c', *-
.:~ > *
-,~:,,'-
:,,-.., ):inllmoriyi122*,,... _-_.,
)
w:.~ -;,_: c,:
,*,-... ariiimoriy:J24.*
" 'i,i>
Cl*
..-.3 anilnioni'.~25 /.: *.: :: ::.:,\\* *..
- ,),,-;: *, ;::": **;,, --.t:1 3.14E-03 6.93E-03 7.48E-03
- . **.c '\\lodlnii:-131:.:'"?-,--.;*.-
,*.:...:-~,:~ *~ : ':,{:'"_',; *,, _:.pi LLD LLD LLD
-,,;..1oi11iie-::J33*:: :.:'*---**.,.; * :':, <._.-. ';.Cl \\'
- fodine-135 -**-: --_;_-**
'(' :ceslun:i-f34'.
~-. *.'.':ct.*
'-... 1:8$hlni*13'(.,'.*\\.*._,.
.:. -**., *;,. * -~1, '
1.94E-05 5.16E-05 1.22E-03
-'barlum/lanilia'num-.140: :*- :,. ':_.-..,
... Cl'*.,
...:.c1 ;;
.. cerlum-1-44 *
/-Cl.:*
..,*_ lron-55
,,1:..*
':-c(
2.02E-03 2.34E-03 1.41 E-03
' *!llrcintlulri:a9,*
Cl LLD LLD LLD c*:s\\roriilum-~.. ; '
,,,:CL, -
,.,.. 'TotaFfor.'perliid *,;'.
er 1.27E-02 2.60E-02 2.06E-02
- t
- a. Trit~m.
tiydrogeti-3
- .. Cl.! 3.66E+02 I 2.91 E+02 I 5.49E+02
- '. 'fatal tor period ',..
c1* l 3.66E+02 I 2.91 E+02 I 5.49E+02 C. Dis~efl~~d ~ E~tiarned ~a*ses
'argon'-41
.. ct'.-
'* '. kryptonsas*,.
._.. *.cl*:-
.. *xenon-131m *'
- iieilon-l33
- ,c1..
2.42E-04 LLD 6.BSE-04 111inoh:'!~3m "Cl*
- xanol1'135'..
- c1--
LLD LLD LLD xenon'135iri'° \\ *
-fo1a1 for period I _CJ 2.42E-04 ND 6.85E-04 LLD = Below the Lower Limit or Detectability, in uCi/mL (Table 4)
ND = None Detected RTL# A9.690E, Page 10 of 21 Q4 :
Calenclar Year...
LLD LLD LLD LLD 5.41 E-04 1.38E-03 8.09E-05 3.BOE-04 2.27E-05 2.27E-05 1.18E-05 4.26E-04 5.01 E-03 2.09E-02 1.44E-03 1.56E-02 LLD LLD 4.20E-04 1.79E-03 LLD LLD LLD LLD LLD LLD LLD LLD LLD 5.86E-06 B.92E-04 2.60E-03 3.09E-05 3.09E-05 LLD LLD LLD LLD 9.04E-05 9.04E-05 2.61 E-03 2.02E-02 LLD LLD LLD LLD LLD LLD LLD LLD 4.16E-04 1.70E-03 LLD LLD LLD LLD LLD LLD 1.79E-03 7.56E-03 LLD LLD LLD LLD 1.34E-02 7.27E-02 I 1.72E+02 I 1.3BE+03 I 1.72E+02 I 1.3BE+03 LLD LLD LLD LLD LLD LLD LLD 9.27E-04 LLD LLD LLD LLD LLD LLD ND 9.27E-04 I
I
I Form 1/2-ENV-01.05.F01 (page 29 of 39), Rev 5 Beaver Valley Power Station - Units 1 &2 Annual Radioactive Effluent Release Calendar Vear - 2018 Table 28-C Liquid Effluents - C_ontinuous Releases
. NuclidE3~ released '.
urit
- 01 A. Fission"& Activ~tion Prod1.1cts beryllllim~7
.Gl LLD
- so<liuin:-:w,'
Cl.*
.. : : manganese-54
.ct LLD
- fron~59. **
Cl*
'/cobalt-57
. Cl LLD cpbalt*58*
/_
- .c1 LLD
- i:obalt-60 i"
~
c1*
'"._zlnc-65. *,.
-"'Ci.:.'
- , - zlrconlum./nlciblunr95.,'" ' *, * *..
- . 'c:1... :;
'. 'zfrconliln:i7iiipbii.111i-97'.:' * :'....
- er LLD
'moly6der.n1m'99/t~linetium:9!!m:._
>A,
__ **.ci*,
. }utheniunFJ03.
- ,;c1 LLD ruth1mium~106.' ':.. "*
- Cl LLD
',, sllver-Honi'.,.;:.i
~I LLD
-*" 't\\6_:.11:(.,,. *'.'
Cl<*
LLD 1 *_ -:th'i-11711i.-,,..
- c:1 '
- arit1mo1'\\y,:i22** :**->. :* '-"..
Ci LLD
. ;: antli:nony~:124.<; * *
- c,:. ::.,**.
-er.
'.. *, anUinony:12!i "::,-'..
.. ct*.*
. * :,'. Jodlrie;,'131 *.,.\\: -:. r**..
- c1 LLD
- '-lo!llne,;133 **:.:
. \\: ;
'*.Ci/
, *
- _Jodlne-135 * ::.
.:c1:***
LLD ceslum-*f34,,.. :
,~j,*
. ': '* ceslum-137
'i,'-,',
- C(,
LLD J:iarlum/lanthi'inum.-1.iici ;'
.... ~* -,.
.'Cl.
- cerfumi"141
',,,:o-,_...*.*
<"} Cl '
'cerlum,*144.
- ',Ci LLD 1r0Ji.55*,
- c1.,*
. '.' sfrontilirn~89 '
'CJ.'
LLD slronlium:lio'
.01*
LLD total for per] od r Cl ND
- a. tr1fom..
\\_..
hydrogeii;3
'Cl I 1.70E-01
- *,r.oial for*,per)od er *I 1.70E-01 C. Dissolyecf& i:nfr.ained'GaS!3S:;*.
argon-41.
Cl*
, xehon,:131m
- Cl LLD
- ci:
LLD xerioll;135m*.
.Ci LLD T,otal for.:period.:..
- 'c(
ND LLD = Below the Lower Limit of Detectability, in uCi/mL (Table 4)
ND = None Detected oz LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD ND I 1.83E-01 I 1.83E*01 LLD LLD LLD LLD LLD LLD LLD ND RTL# A9.690E, Page 11 of 21
!Report Q3 Q,4'.
9alendar Y>?ar LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD ND ND ND I 1.82E*01 I 8.64E*02 I 6.21E-01 I
I I 1.82E*01 I 8.64E-02 I 6.21E*01 I LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD LLD ND ND ND
Form 1/2-ENV-01.05.F01 (page 30 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 Annual Radioactive Effh11ent Re~ease Report Calendar Year - 2018 Table 3A Solid Waste And irradiated Fuel Shipments (Part 1 of 3)
A. Solid VVaste.Sh!pped ()ff~it¢ For,13urlal, Or Disposal (Noth'radiatedfuel)
- 1: Type*of Waste (Spent resins, Filter Slu~ges,. Evctporator Bottoms; -Oil}:
- a. *Vpfume Shippee!..
- .6. votumef?uried.'.
. 4an -Jun 0.00 m3 1.09 m3 0.00 Ci RTL# A9.690E, Page 12 of 21 Jul*~ *oec
- l:sUmated Total
.Error 7.00 m3 0.0% (1) 0.80 m3 0.0% (1) 27.22 Ci 30.0%
- 2. Estimate ofMc1j6r.Ni,lc,lide.Qomposition.*
by Type of Wasteon*This-*:rabl~c2i:.
- Pf)ree11t(%)...
- Percent (%)
- C~14
.. _Fe;.55:
'. i :-:*:... *.*
- . Nb,:95:*
.. :**'..,.J;'.
.::. }:a.Type,.::'"':*:.*:'.:'*,:... iLSA.'.: :*: ***-~****. ;i.
- of,* * * ' * '*.
- *:,Type A*** *,
,~;;:;1, \\ \\ <
- t:~Bioai,~;,; ;.. *
-i?: ~ollclifica~ltin*, :*
Cemeh(.* / -.:,,:
>Agent;;., ' --
- ::ure~'F1>rmalde)lyde
- . used.,:.
- . c. Mode*a,,
, T~arispQ,:t *
,*.'. -~-
d.Final. '
. Destination.
- e. Waste-*
,Class::...
P~.r,:_,,**.
. 1:0 GFR Part :S.1 Cl~ssA**
' C:liiss :,e'
.c,~ss.c-*
0.00 %
0.00 %
0.000 %
0.00 %
0.00 %
0.00 %
0.000 %
0.00 %
0.000 %
0.00 %
0.000 %
0.00 %
0.00 %
0/.
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
(1) Since container volumes are provided by the burial site, a calculational error of zero is assumed.
0.69 %
10.40 %
1.40 %
23.50 %
1.89 %
37.10 %
0.001 %
16.80 %
0.75 %
0.35 %
0.69 %
2.82 %
0.50 %
- . *4 4
0 0
0 0
0 4
4 0
0 4
0 3
2 3
0 (2) Percent values for any nuclide that are <0.01 % are not shown on this table. Data is available upon request.
I I
I 'I i
I i
L r
(
I I
(
\\
J I
I Form 1/2-ENV-01.05.F01 (page 31 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 Anrnua~ RacHoacUve EH~uent Re~ea.se !Report Calendar Year - 2018 Table 38 Solid Waste And Irradiated Fuel Shipments (Part 2 of 3)
RTL# A9.690E, Page 13 of 21 A. Solid Waste Shipped Offsite* For B~riai Or-Disposal {Not irradiated fuel)'
- 1. Typ~ of Waste (Dry Compressible Waste, Contaminated Equipment, etc.),
a: Voiume Shipped.
- b. Volume Buried ri. TotalAi::tlvity,,
- 2. Estimat~ of Major Nuclide *composition
- - bv Tvoe of Waste On.This T~ble C~> *
- C:14 Mn~54
. Fee55.
- c~so*.
Ni-59*.
- Nl-63 Z,n-65..
-,,. Zr-95:
Ag-~10m._
- : * *cs-134<.
'3~ Number bf Shipments*
- a.. Typ,e.
_**of.
- C::ontain~r
- Used
- b. Solidification,
Agent*
.Us~*
c.*Mode.ot
- -., **Transport.
.q. Final..
... Destination I-'---
' e. Waste
- .-c1as~ **
. *per
. 10.CFR Part 61.
- TypeA TypeB
. : large. QuanUty *
. cement.. *
- i.Jr~aFormaldehyde
-None**
_ Tr.uck -.
Rall *,
- Othe~.
Oa)< ~Jdge, TN
- Wampum,PA.
Class A:
- Class B C
- Class C.
'> Class C Jan-Jun Jui,;. Dec 284.46 m3 283.38 m3 8.38 m3 1.87 m3 0.25 Ci 0.75 Ci Percent(%)
Percent (
0ia}
0.00 %
7.38 %
17.2 %
0.32 %
1.08 %
0.3 %
0.486 %
0.83 O/o 7.9 %
22.6 %
18.6 %
23.4 %
24 %
12.6 %
0 %
0 %
20.8 %
23.9 O/o 0.06 %
0 %
1.51 %
1.06 O/o 2.74 %
1.9 %
0.03 %
0.38 %
0.11 %
0.07 %
2.77 %
2.14 %
0 %
0 %
2.32 %
2.58 %
'.. 6
.6 6
6 0
0 0
0 0
0 0
0 0
0 6
6 6
6 0
0 0
0 6
6 0
0 6
6 0
0 0
0 0
0 (1) Since container volumes are provided by the burial site, a calculational error of zero is assumed.
Estimated Total -
Err.or,
0.0% (1) 0.0% (1) 30.0%
(2) Percent values for any nuclide that are <0.01 % are not shown on this table. Data is available upon request.
Form 1/2-ENV-01.05.F01 (page 32 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 AnnuaJ Rad~oacUve Eff!uent Re~ease Report Calendar Year - 2018 Table 3C Solid Waste And Irradiated Fuel Shipments (Part 3 of 3)
A, S~lid Waste Shipped _Offsite For Burial Or Disposal (Not irradiated fuel),,
RTL# A9.690E, Page 14 of 21
- J. *Type bf.Waste '(Irradiated components,
- Control Rod~, et'cf. *
- Jan* Jun Jul.-.Dec
- Estimated Total Error
- 1.
~- Volume Shipped- *
- :
- b. Volume Buried. ;* *
. c: Total Activity. *
- 2:: Estimate of Major Nuclide Composition * *.
. *, fblrvi>~ of, Waste OnT.his Table <2}
'l)
- *~
- .. -~ *container.
- ....,. : U~ed*: :*.*.
- targe Qµantjn,
~
- b; Solidlficati6n *
- ' :>'cement,,.....
Used.,
- c. Mode'ot.
.: * -Jr~m-1po1:t'.: *
. :O* i=iria1.* *.
- .. Destination a.Waste_
Class*
,.. per.. **'.
.. ~,o,cFR Part Bl
.:::-:. *,>, _:.Ureai;:ormaldehyde\\.
~,'",
'Truck..
- _ Rait:* :.
bak'ijicJge, TN
.*... :Jfar11well,: SC*..
- Class A:
Class a:.. ***
> Class C
,.13*. No lrrJdiated Fu~I Shipments.
~
O.OOE+OO m3 O.OOE+OO m3 O.OOE+OO m3 O.OOE+OO m3 O.OOE+OO Ci O.OOE+OO Ci
. Percent;(%)
Percent(%)
- 0.00 o/o 0.00 %
0.00 O/o 0.00 %
0.00 O/o 0.00 %
0.00 O/o 0.00 %
0.00 o/o 0.00 %
0.00 O/o 0.00 %
0.00 O/o 0.00 %
0.00 O/o 0.00 %
0.00 O/o 0.00 %
0.00 O/o O.OQ %
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
(1) Since container volumes are provided by the burial site, a calculation al error of zero is assumed.
(2) Percent values for any nuclide that are <0.01 % are not shown on this table. Data is available upon request.
0.0% (1) 0.0% (1) 0.0%
! ___ I I
\\
I i
I
' i I
I I
- I
I I
I i
I Form 1 /2-ENV-01.05.F01 (page 33 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 Annual Radioactive Effluent Release Report Calendar Year - 2018 Table 4 Lower limits Of Detectability (LLD)
RWDA~G RWDA-L 1000 cc Gas Grab Sample
_ -moo mL lit1uid Grab Sample (3)
. (3)
'ODCM Calculated Required Calculated Required Nuclide LLD LLD LLD LLD (uCi/cc)
(uCi/cc)
(uCi/mL)
(uCi/mL)
H-3 (4) 1.00E-06 1E-06 1.00E-06 1E-06
.Na-24 9.62E-08 1E-04 2.0BE-08 SE-07
. Ar.*41 6.74E-08 1E-04 1.46E-08 SE-07 Cr-51 4.24E-07 1E-04 9.79E-OB SE-07 Mn-54 4.73E-08 1E-04 1.04E-08 SE-07 Fe-55
~ (1) 1.00E-06 1E-06 Fe-59.
. Co-57 4.14E-08 1E-04 1.03E-08 SE-07
-Co-58 3.BOE-08 1E-04 8.41 E-09 SE-07
- Co-60 6.07E-08 1E-04 1.31 E-08 SE-07 Zn-65 9.54E-08 1E-04 2.07E-OB SE-07 Se-75 Kr-85 1.1 SE-05 1E-04 2.71 E-06 1E-05
. 1<r:asm.
. Kr-117 8.39E-08 1E-04 1.92E-08 1E-05 Kr-88 1.53E-07 1E-04 3.62E-08 1E-05 Sr-89 (1) 5.00E-08 SE-08
- .. Nb-95.
5.93E-08 1E-04 1.32E-OB SE-07 Nb-97 3.BOE-08 1E-04 B.52E-09 SE-07
. Zr,95 7.63E-OB 1E-04 1.70E-OB SE-07 Mo-99 5.01 E-07 1E-04 1.11E-07 SE-07
- Tc-99m *c*
. *Sb-125.,
1.7BE-07 1E-04 4.06E-08 SE-07 1-131 6.0SE-08 1E-04 1.40E-08 1E-06 1-133 4.90E-OB 1E-04 1.11E-OB SE-07 1-135 3.21 E-07 1E-04 6.95E-08 SE-07
..Xe-131m.
1.BSE-06 1E-04 4.45E-07 1E-05 Xe-'133" 9.32E-OB 1E-04 2.58E-08 1E-05 Xe-133m 3.21 E-07 1E-04 7.51 E-08 1E-05
- . Xe-135 *.
3.B4E-08 1E-04 8.96E-09 1E-05 Xe-135tn 1.0BE-07 1E-04 2.45E-08 1E-05 Xe-137 6.14E-07 1E-04 1.40E-07 1E-05 Xe-138 2.75E-07 1E-04 6.41E-08 1E-05 Cs-*134 **
5.10E-OB 1E-04 1.1 SE-08 5E-07 Cs-*137 5.BSE-08 1E-04 1.31E-08 SE-07 aa-139 1.69E-07 1E-04 4.0SE-08 SE-07 ea.. l4o.
2.0SE-07 1E-04 4.74E-08 SE-07 la*140 8.00E-08 1E-04 1.71 E-08 SE-07 Ce-141 7.BBE-08 1E-04 1.91E-08 SE-07 Ce-144 2.83E-07 1E-04 6.94E-08 SE-07 Gross Alpha (1) 1.00E-07 1E-07 (1) Sample analyses performed by a contractor laboratory.
RTL# A9.690E, Page 15 of 21 Filter Paper I Charcoal Continuous Effluent Sam le.
(3)
ODCM Calculated Required (2) LLD LLD uCi/cc uCi/cc 1E-11 1E-11 1E-11
~
1.71 E-13 1E-11 4.49E-14 1E-11 6.84E-14 1E-11 7.BBE-14 1E-11 1.51E-13 1E-11 6.BBE-14 1E-11 (1) 1.00E-13 1E-11 (1) 1.00E-14 1E-11 1.??E-13 1E-11 5.64E-14 1E-11 6.66E-14 1E-11 1.26E-13 1E-11 5.47E-13 1E-11 3.42E-14 1E-11 9.01E-14 1E-11 8.21E-14 1E-11 1.67E-13 1E-11 5.23E-14 1E-12 6.31E-14 1E-10 3.27E-13 1E-11 0
4.76E-14 1E-11 7.19E-14 1E-11 1.70E-13 1E-11 3.00E-13 1E-11 1.30E-13 1E-11 8.04E-14 1E-11 3.11E-13 1E-11 (1) 3.51E-15 1E-11 (2) These LLD calculations contain a default weekly continuous sample volume of 2.85E+8 cc. Therefore, grab sample LLD values reflect a different volume (ie; 10 cult or 2.83E+5 cc).
(3) The calculated LLD's are for Unit 2 Detector 7, except those denoted by (1). are from a counter/detector calibration on 10/12/18.
These values are typical for other counter/detectors used for effluent counting at BVPS.
(4) Based on counling 50 ml of lhe water that was bubbled through a 20 liter air sample.
Form 1/2-ENV-01.05.F01 (page 34 of 39), Rev 5 Beaver Valley Power Station - Unit 1 RTL# A9.690E, Page 16 of 21 Annuai RadioacUve Effluent Re~ease Report Calendar Year A 2018 Table 5A Assessment Of Radiation Doses Unit 1 Uquid Etfluen*ts 1st Q1.,1arter..
2nd'Quarter' :... 3rd Quarter *.
4th 'Quartet'* * *
- Caleridar* "fear
°i?- of '
%oL*
- _ 0/d of.
" %of
- %of
- °-.:
C D_ose
.*.. oDCM
- Batch Dose
- ooCM :.Dose.
Um,it*:
L{mit.
.. Release~ *.
Llrr,it
.....*.Limit
- Liinit
', Bone *;:, *.
2.32E-04 0.0046 6.34E-04 0.0127 1.05E-02 0.2092 4.69E-03 0.0937 1.60E-02 0.1601 0 Liver.
9.26E-03 0.1852 9.98E*03 0.1996 2.46E-02 0.4918 1.39E-02 0.2781 5.77E-02 0.5774 a: Tota1B6~y 9.19E-03 0.6125 9.75E-03 0.6502 1.96E-02 1.3096 1.17E-02 0.7821 5.03E-02 1.6772 G,: Jhyroid: ': *,
8.94E-03 0.1788 9.05E-03 0.1811 1.02E-02 0.2046 7.55E-03 0.1509 3.58E-02 0.3577
- ,'P, A*
- ,* K'd
- I n~y- '.' :_
9.03E-03 0.1806 9.33E-03 0.1866 1.51 E-02 0.3023 9.69E-03 0.1937 4.32E-02 0.4316 N Lung., -':' :-,;
8.98E-03 0.1796 9.16E-03 0.1832 1.18E-02 0.2370 8.27E-03 0.1654 3.83E-02 0.3826 (1): Gl.::L~I'.<
9.56E-03 0.1911. 1.07E-02 0.2134 1.15E-02 0.2308 8.44E-03 0.1688 4.02E-02 0.4020
,c.
- ~
. : _:BaJ~_h:8t.::~** **:*** -**** ' 0/oof..
. o/o *of....
,%,of.
.. o/o.or..
..* 0(>~~ '. :~bDCM ODCM
- *continuous *
- *Dose!*
Dose: *. OElCM *
- Dose: *. ODCM* *-*Dose-iimit :: **
,:Lirnit
.. Rele~s~s. ;.
- ;, :Li111it.
- ? *,,
- .. -,Umit: '
(?) Gamn:aa :A,if O.OOE+OO 0.0000 9.28E-08 0.0000 O.OOE+OO 6.0000 3.79E-07 0.0000 4.72E-07 (2)' Beta )\\ir'-:'.* O.OOE+OO 0.0000 1.92E-10 0.0000 O.OOE+OO 0.0000 8.26E-10 0.0000 1.02E-09 Bone*
O.OOE+OO 0.0000 1.54E-03 0.0206 2.56E-04 0.0034 5.46E-09 0.0000 1.80E-03 Q:* Liver 6.68E-03 0.0891 1.20E-02 0.1598 2.56E-03 0.0342 3.17E-03 0.0422 2.44E-02
'R:: Total 1Body*
- 6.68E-03 0.0891 1.20E-02 0.1604 2.58E-03 0.0343 3.17E-03 0.0422 2.45E-02
-~ *. Thyroid *. * *:
6.68E-03 0.0891 1.19E-02 0.1585 2.56E-03 0.0341 3.17E-03 0.0422 2.43E-02 A *Ki~n,ey 6.68E-03 0.0891 1.20E-02 0.1596 2.56E-03 0.0341 3.17E-03 0.0422 2.44E-02 N lung.
6.68E-03 0.0891 1.41 E-02 0.1886 2.74E-03 0.0365 3.17E-03 0.0422 2.67E-02 (3)° ~1.:t;LJ 6.68E-03 0.0891 1.25E-02 0.1660 2.59E-03 0.0346 3.17E-03 0.0422 2.49E-02 (1) These doses are listed in mrem; they are calculated for the maximum individual for all batch liquid effluents (2) These doses are listed in mrad; they are calculated at the site boundary for batch & continuous gaseous effluents (0.4 miles NW)
(3) These doses are listed in mrem; they are calculated for the most likely exposed real individual (child) via all real pathways at 0.89 miles NW.
. Limits used tor calculation of percent (%) are from ODCM procedure 1/2-0DC-3.03, Attachment H Control 3.11.1.2, Attachment L Control 3.11.2.2, and Attachment M Control 3.11.2.3 (considered to be the design objectives).
.*. ~Id.of ODCM
~irnit 0.0000 0.0000 0.0120 0.1626 0.1630 0.1620 0.1625 0.1782 0.1660 I
I J
I I I I
I i
I i
i I I
i I
I I -,
I I
I I
I I
~ ___,,
I I
I Form 1/2-ENV-01.05.F01 (page 35 of 39), Rev 5 Beaver Valley Power Station - Unit 2 RTL# A9.690E, Page 17 of 21 Anniua~ Rad~oacUve Eff~uent Release Report Calendar Year - 2018 Table 58 Assessment Of Radiation Doses
- > )*'.
\\
' :1st, Quarter.
'2nd'.Quarter
- .
- 3rd;Qoarfer--
- 4th.auai1er_ * *.c~len.daf:Year.
- 010:of **
- .,. * : :,; \\,.,* *, % 9f
- *. Batch.
. Qos~
a°DCl\\11
. 'Reie~~s..,
Um it
- <*%'oL>'..
*i°k<>f... : 0ioof D9se
- 0DCM' :oosf{>- ObCM. Dose. ODCM
- umit*..
..... liirriit':*::.::.. *:.:~Limit:*
. Dose.* ODCNI.
/*
umit
.. *.* *. Bone 2.32E-04 0.0046 6.34E-04 0.0127 1.05E-02 0.2092 4.69E-03 0.0937 1.60E-02 0.1601
. o ~ive(,,,*,-
9.26E-o3 0.1852
- F,('; ft:>fafBp~i 9.19E-03 0.6125 9.98E-03 0.1996 2.46E-02 0.4918 1.39E-02 0.2781" 5.77E-02 0.5774 9.75E-03 0.6502 1.96E-02 1.3096 1.17E-02 0.7821 5.03E-02 1.6772 G**i tnyr6.i~"-" :* 8.94E-o3 0.1788 9.05E-03 0.1811 1.02E-02 0.2046 7.55E-03 0.1509 3.58E-02 0.3577 A:; Kicthef:.;:i >!>
9.03E-o3 0.1806 9.33E-03 0.1866 1.51E-02 0.3023 9.69E-03 0.1937 4.32E-02 0.4316 Ni ~UJlQ :': *. *.
8.98E-03 0.1796 9.16E-03 0.1832 1.18E-02 0.2370 8.27E-03 0.1654 3.83E-02 0.3826
{1}* ;Gl~l:.l.l :; *:*;:*
9.56E-03 0.1911 1.07E-02 0.2134 1.15E-02 0.2308 8.44E-03 0.1688 4.02E-02 0.4020
- *.unit:t2.Gas*edus :*~ffh.1~ht~* :':-; *
,c J*
J
/:
, 'i-
'~\\, <A C'
S
- c...
- *.. - * *
-*~_Yc.ii:~f_r :_.. *. *_._."*.*....... :::.,,,
. '.C*cinttr,uoGi;:, :,::obse' :
10Q~J\\i1 '.Dpse
- *:~~:* ;fl~Jea~~$.. *.
~imlt 0.0000 9.28E-08 0.0000 O.OOE+OO 0.0000 3.79E-07 0.0000 4.72E-07 (2f iB,:~Ja;_)\\jf... / 0.00E+OO 0.0000 1.92E-10 0.0000 O.OOE+OO 0.0000 8.26E-10 0.0000 1.02E-09
.* ~()n~; :. '. *:.: O.OOE+OO 0.0000 3.68E-09 0.0000 7.60E-09 0.0000 5.49E-04 0.0073 5.49E-04 0 *
... :LJ~y~r-.... )
6.89E-04 0.0092 9.32E-04 0.0124 1.06E-03 0.0141 1.95E-03 0.0260 4.63E-03 B' : i:pt'atJ:3ody
- 6.89E-o4 0.0092 9.32E-04 0.0124 1.06E-03 0.0141 2.02E-03 0.0269 4.70E-03 1G.. t:hyro1~: *;.....
6.89E-o4 0.0092 9.32E-04 0.0124 1.06E-03 0.0141 1.91 E-03 0.0255 4.59E-03 A '. !KitJney *..*
6.89E-04 0.0092 9.32E-04 0.0124 1.06E-03 0.0141 1.91 E-03 0.0255 4.59E-03
'..tf 'l..Uflg *' * '
6.89E-04 0.0092 9.32E-04 0.0124 1.06E-03 0.0141 3.07E-03 0.0409 5.75E-03 (3) G:l~lLJ\\
6.89E-04 0.0092 9.32E-04 0.0124 1.06E-03 0.0141 2.16E-03 0.0288 4.84E-03 (1) These doses are listed in mrem; they are calculated for the maximum individual for all batch liquid effluents (2) These doses are listed in mrad; they are calculated at the site boundary for batch & continuous gaseous effluents (0.4 miles NW)
(3) These doses are listed in mrem; they are calculated for the most likely exposed real individual (child) via all real pathways at 0.89 miles NW.
Limits used for calculation of percent(%) are from ODCM procedure 1/2-0DC-3.03, Attachment H Control 3.11.1.2, Attachment L Control 3.11.2.2, and Attachment M Control 3.11.2.3 (considered to be the design objectives).
0.0000 0.0000 0.0037 0.0309 0.0313 0.0306 0.0306 0.0383 0.0323
)
Form 1/2-ENV-01.05.F01 (page 36 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 Annuai~ RadaoacUve Effluent Re~ease Report Calendar Year
- 2018 Table 6 Effluent Monitorihg.h:isfru~entation* Chanry~ls N9t Returne"d To Op~*r~ble Status Within ~o Days
~
(
~
RTL# A9.690E, Page 18 of 21 There were two Effluent Monitoring Instrumentation Channels that were not returned to operable status within 30 days.
- 1) Unit 1 Main Steam Effluent Monitor, RM-1MS-1008 On 05/04/18 the monitor was taken out of service during 1 R25 for 1 MSP-43.63-1. It was determined non-functional because of the failure of the MSP due to not accummulating counts. The potential casse is either a failed pre-amp or detector. Due to the location of the detector, it must be replaced during an outage. The monitor is currently out of service and is scheduled to be replaced during 1 R26. (reference CR-2018-05263).
- I I
I
- *1 I I I.
I I !
I
)
I I
I I
i I
-..I I
I I
Form i/2-ENV-Oi.05.FOi (page 37 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 RTL# A9.690E, Page 19 of 21 Annuai Rad~oacUve Effhllent Re!ease Report Calendar Year - 2018 f
I
,I Table 7 Total Dose Commitments, Total Effective Dose Equivalents and Population Doses
.* Total O,ose.Commitment" From.An Fatility Releases To Meinbers of th~ Public
- 40. PFR -i90.1 O(a) Environr:nental Doses *.. *
.. Orgart.*.
~fflr.ierit Dose !11
.Direct Radiation Dose <2) *,
Total Dose
.*%'of0DCM or.
,mrem
- mreni m(em 40 CFR 1.90 Limit
.. Bqne..
3.44E-02 9.00E-01 9.34E-01 3.74%
- Liv~r:
1.45E-01 9.00E-01 1.04E+OO 4.18%
T~tal~<>dy 1.30E-01 9.00E-01 1.03E+OO 4.12%
-... _T:hyr:oid':
1.00E-01 9.00E-01 1.00E+OO 1.33%
- .Kidney:
1.15E-01 9.00E-01 1.02E+OO 4.06%
'-**L- **-,..
1.09E-01 9.00E-01 1.01 E+OO 4.04%
.. * :_ ung *
. o:.. Gl~ll:.(:
1.10E-01 9.00E-01 1.01 E+OO 4.04%
. (1),The cumuiative ~ose c'ontrit.>uti9ns from liquid and Qi\\lS8~US effJuents were qeter(llined-i~ accorqarice 'h'.ith the applicable.
1CONTR0L$ &"SURVEILLANGE.Rl=081RErylENT'$ listed'in ODCM procedure 112:0oc:3.03..,
, ' Th~ dose/e:bmfriiin'l~nflimit~for, 40,*CFR 1~0-MEMBERS't:>F THE,PUBLIG (OD0Mi12*2obc~3.o3-'pontroi:i 1{4.:1) *,.
. ; ::: ;re*tlt;li~w~:.\\ ?\\.:~-:._:>, i: :: >:,:, <: '*.., ' *
... ':. /*.. *_ : ',; *, ::, :: : _:'*,,:..:.,,...i'. *:.
. ;. ',,.:,,,: a).;< or *=**~:n,rem}calehc,iary~ar (ft>r:thetotatbo~y~ or-anforgan except tnt1thyroidf :.'
. ~
/.~~- '"" : *~~..,-*. ".,*,. -;.:.:,::: *> *-.*
J,
-~-, :~,. ::
~'
- .J
':.. **... ti.<'.or ::.75:nirem I.calendar ear for the.th rold,
- ** (2yrri~ d(:is(~orjtrib;tio~ liitecftpr.t,tie ioiaroocty); ;tor.Dir~ct #{adialio~:- :rtiis was 9~1cui~ted b;/ compa;ing.. :, -
- _ '.' offsitJ *rLD'.eiposure,~t't~~-OQQM 9ontiqlling:i:o~atio'n :(Q.8 miles' N\\JV; Midl~Tld, RA) *t6 T:Lb, exp~'su;rcia1 tlie: *.
. *.* :REMP :coritrol!ochtioi'l:' 1e.ttrl"ll1J~-$SW; :W~irt~h. WV*. ; '; * '.
- Com,pUance fo.1 Qll,n.r,em Umit of 1 O **cFR 20.1301_.For Totai <Effective* Dose *equiva'lenf Pursuant to i O CFR 20.1301 (a)(1 ), the Total Effective Dose Equivalent from licensed operation to the maximum individual during the report period, is 6.17 mrem. This is a summation of Direct Radiation Exposure (calculated by comparing the maximum of all perimeter TLD exposures to TLD exposure at the REMP control location) plus Effluent Doses (calculated per the ODCM).
Menib.ers of Jhe Public Dos:e::(Due To Th:eir Activities l:n:side The Site Boundary The radiation doses for MEMBER(S) OF THE PUBLIC due to their activities inside the site boundary are not greater than the doses listed in this table to show compliance with 40 CFR Part i 90 or 10 CFR 20. i 301. Evaluations have shown that exposure time for individuals not occupationally associated with the plant site is minimal in comparison to the exposure time considered for the dose calculation at or beyond the site boundary. Therefore, a separate assessment of radiation doses from radioactive effluents to MEMBER(S) OF THE PUBLIC, due to their activities inside the site boundary, is not necessary for this report period.
0~50 MHe. PopulciUon pose$ From Liqujd and Ga$eous* Effluents.
0-50 mile Total Population Dose from liquid and gaseous effluents =
0-50 mile Avera e Po ulation Dose from Ii uid and gaseous effluents =
203.25 0.0000508 man-mrem (Total Body) mrem Total Body)
Form 1/2-ENV-01.05.F01 (page 38 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 Anrn.na~ RacHoacUve Effluent Re~ease Report Calendar Year - 2018 Table 8 RTL# A9.690E, Page 20 of 21 0ffsite Dose Calculation Manual Surveillance Deficiehcies There were two Of/site Dose Calculation Manu~I Surveillance Deficiencies during this report period.
- 1) Groundwater Extraction Well Composite The sample that was taken throughout the 3rd quarter of 2018, but it was not composited to be shipped out to be analyzed for gross alpha and hard-to-detect isotopes (Fe-55, Sr-89/90). The samples were discarded inadvertly and the composites could not be redone. (reference 2019-02895)
- 2) Beaver Valley Representative Sampling - Carried over from 2017 It was determined that, due to incorrectly sized nozzles and variations the ventilation stack flows, the effluent monitor sampling skid does not provide representative sampling of particulate isotopes (especially of larger particle sizes) under all normally occurring ventilation conditions at all of Unit 1 pathways and Unit 2 Ventilation Vent and Condensate Polishing Building Vent pathways. This condition was identified and questioned during a Unit 1 sample pump replacement in April 2017. Due to the limited amount of particulate that is released from the site, it does not significantly affect dose or dose rates to the public, nor challenge any regulatory limits (reference CR-2017-04211 ).
I I
I I
, I I
I
- i I
I !
i:
I l
I I i I,
Form 1/2-ENV-01.05.F01 (page 39 of 39), Rev 5 Beaver Valley Power Station - Units 1 & 2 Annua~ Rad~oacUve Eff~uent Release Report
- *.I Calendar Year - 2018 Table 9 RTL# A9.690E, Page 21 of 21 Offsite Dose* Calculation *MantJal Changes (Description).
There were two (2) changes made to the ODCM during the report period. See ODCM procedure 1/2-0DC-1.01, "ODCM: Index, Matrix and History ODCM Changes" for a complete description of the change and the change justification. A brief description of the change is as follows:
- 1) Change ( 42) to the ODCM (Effective January 2018)
<> Procedure 1/2-0DC-1.01, "ODCM: Index, Matrix and History of ODCM Changes" (Rev 25)
Updated the History of ODCM changes to include this change
<> Procedure 1/2-0DC-2.01, "ODCM: Liquid Effluents" (Rev 17)
Updated for BV-1 liquid Waste Monitor Upgrade - new efficiencies and setpoints
<> Procedure 1/2-0DC-2.03, "ODCM: Radiological Environmental Monitoring Program" (Rev 9)
Corrected table - made text visible
- 2) Change (43) to the ODCM (Effective September 2018)
<> Procedure 1/2-0DC-1.01, "ODCM: Index, Matrix and History of ODCM Changes" (Rev 26)
Updated the History of ODCM changes to include this change and updated Unit 1 effluents monitors P&I sample locations
<> Procedure 1/2-0DC-2.02, "ODCM: Radiological Environmental Monitoring Program" (Rev 8)
Updated for RM-1VS-107 Radiation Monitor Upgrade - new efficiencies and setpoints
<> Procedure 1/2-0DC-3.03, "ODCM: Controls for RETS and REMP Progams" (Rev 9)
Updated Unit 1 effluent monitor P&I sample locations
ENCLOSURE 2, ATTACHMENT 1
I I
I
,I I
I RTL# A9.690E Beaver Valley Power Station - Units 1 & 2 En closure 2, Attachment 1 Annual Rad~oaicUve Effluent Release Report Calendar Year - 2018 Joint Frequency Distribution Tables Attachm~nt 1 As specified in the ODCM, an annual summary of hourly meteorological data (in the form of join distribution) is provided for the calendar year. In summary, the joint frequency distribution data years and close to long-term normals.
Meteorological *oata Recovery t frequency is similar to previous The Meteorological Data Recovery for the calendar year met the minimum requirement of at-le in Section 5 of Revision 1 to Regulatory Guide 1.23, Meteorological Monitoring Programs for N The actual Meteorological Data Recovery is shown in the following table:
ast 90% ( as specified uclear Power Plants).
PERCENT RECOVERY OF INDIVIDUAL METEOROLOGICAL PARA METERS 99.4% = Wind S eed 500' 99.4% = Wind Direction 35' 96.2% = Wind Direction 150' 99.4% = Wind Direction 500' 99.4% = Delta Temperature 150' - 35' ) 1 P 99.4% = Delta Temperature 500' - 35' ) 2P 99.4% = Temperature 35' 99.5% = Precipitation 99.1 % = Average Recovery of Individual Meteorological Param eters P~RCENT RECOVERY OF COMPOSITE VARIABLES 99.4% = Wind Speed 500', Wind Direction 500', Delta Tern erature 2P 98.3% = Average Recovery of Composite Variables Clarification _
Hourly meteorological data is not provided for specific periods of Abnormal Gaseous Release d quarters (as indicated in Regulatory Guide 1.21 ), for the following reasons:
- 1) All routine Gaseous Releases for the calendar year were determined to be within design obJ ODCM Dose Limits and the ODCM Dose Rate Limits are considered to be the design objective
- 2) There were no Abnormal Gaseous Releases during the calendar year, no design objectives For a copy of the hourly meteorological data during the calendar quarters, contact Radiological Administrator at 724-682-4255.
uring the calendar ectives, where as, the
- s.
were exceeded.
Effluents
I i
I I_ __
c_
I I
Site:
BV Period of Record =
Elevation:
Speed:
SP35P Stability Class:
A Wind Direction 0.6-3.5 N
29 NNE 63 NE 81 ENE 86 E
?"
~J s
25 SSW
?"
~J SW 20 WSW 19 w
53 WNW 47 NW 45 NNW 57 Total 683 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Joint Frequency Distribution Hours at Each Wind Speed and Direction Total Period 01/01/2018 0 I :00 - 12/31/2018 23:00 Report Printed On: 03/19/2019 08: 15 All Hours Direction:
DI35P Lapse:
DT150-35 Delta Temperature Extremely Unstable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 40 0
0 0
72 J
38 4
0 0
0 105 25 2
0 0
0 108 49 0
0 0
0 135 29 2
0 0
0 70 l l 0
0 0
0 52 13 l
0 0
0 46 10 0
0 0
0 JJ 38 2
0 0
0 65 61 9
0 0
0 93 65 41 0
0 127 101 30 3
0 0
153 122 22 0
0 0
197 106 4
0 0
0 157 62 4
0 0
0 111 44 7
0 0
0 108 814 131 4
0 0
1632 Total Period All Hours 376 Total Period All Hours 0
Total Period All Hours 52 Total Period All Hours 1632 8759
Site:
BV Period of Record =
Elevation:
Speed:
SPJ5P Stability Class:
B Wind Direction 0.6-3.5 N
12 NNE 16 NE 15 ENE 12 E
8 ESE 3
SE 2
.)
s 3
WSW 8
w 14 WNW 9
NW 9
NNW IO Total 139 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Report Printed On: 03/19/2019 08: 15 Joint Frequency Distribution Hours at Each Wind Speed and Direction Total Period All Hours Ol/01/2018 Ol:00- 12/31/2018 23:00 Direction:
DI35P Lapse:
DTl50-35 Della Temperature Moderately Unstable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 4
I 0
0 0
17 2
0 0
0 0
18 4
0 0
0 0
19 4
0 0
0 0
16 5
0 0
0 0
13 0
0 0
0 0
3 l
0 0
0 0
.)
2 0
0 0
0 5
0 0
0 0
0
.)
4 l
0 0
0 15 22 12 2
0 0
41 13 IO 0
0 0
31 20 4
0 0
0 38 13 2
0 0
0 24 6
0 0
0 0
15 7
l 0
0 0
18 107 JI 2
0 0
279 Total Period All Hours 376 Total Period All Hours 0
Total Period All Hours 52 Total Period All Hours 279 8759 i
i i
I I
I
' l 1
I c __ J
, __.)
Site:
BV Period of Record =
Elevation:
Speed:
SPJ5P Stability Class:
C Wind Direction 0.6-3.5 N
15 NNE 18 NE 15 ENE 22 E
13 i
ESE 7
SE 7
SSE 3
s 6
SSW J
SW 9
WSW 10 w
6 WNW 9
NW 9
NNW 9
Total 161 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Joint Frequency Distribution I-lours at Each Wind Speed and Direction Total Period 0I/01/2018 0 l :00 - 12/31/2018 23 :00 Report Printed On: 03/19/2019 08: 15 All Hours Direction:
DI35P Lapse:
DTIS0-35 Delta Temperature Slightly Unstable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 5
0 0
0 0
20 2
0 0
0 0
20 2
0 0
0 0
17 6
0 0
0 0
28 0
0 0
0 16 J'
1 0
0 0
0 8
0 0
0 0
0 7
0 0
0 0
0 3
6 0
0 0
0 12 10 1
0 0
0 14 20 13 2
0 0
44 16 6
0 0
0 32 35 6
I 0
0 48 17 0
0 0
0 26 13 4
0 0
0 26 1
0 0
0 13 J
139 31 3
0 0
334 Total Period All Hours 376 Total Period All Hours 0
Total Period All Hours 52 Total Period All Hours 334 8759
Site:
BV Period of Record =
Elevation:
Speed:
SPJ5P Stability Class:
D Wind Direction 0.6-3.5 N
103 NNE 100 NE 129 ENE 180 E
103 WNW 101 NW 144 NNW 122 Total 1478 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Joint Frequency Distribution 1 fours at Each Wind Speed and Direction Total Period 01/01/2018 01:00- 12/31/2018 23:00 Report Printed On: 03/19/2019 08: 15 All Hours Direction:
DIJ5P Lapse:
DT150-35 Delta Temperature Neutral Wind Speed (mph) 3.6-7.S 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 22 2
0 0
0 127 13 1
I 0
0 115 6
0 0
0 0
135 32 0
0 0
0 212 17 I
0 0
0 92 0
0 0
0 39 2
0 0
0 0
44 10 0
0 0
0 48 22 0
0 0
0 60 49 4
0 0
0 121 173 90 4
0 0
367 176 65 4
0 0
343 218 53 1
0 0
375 88 7
0 0
0 196 80 7
0 0
0 231 42 2
0 0
0 166 951 232 10 0
0 2671 Total Period All Hours 376 Total Period All Hours 0
Total Period All Hours 52 Total Period All Hours 2671 8759 I
i
~,
i '
I I
I I
i
'--/
- i
'~
Site:
BY I
I I
Period of Record =
Elevation:
Speed:
SP35P Stability Class:
E Wind Direction 0.6-3.5 N
90 NNE 95 NE 138 ENE 180 E
48 WNW 48 NW 44 NNW 77 Total 1702 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Joint Frequency Distribution Hours at Each Wind Speed and Direction Total Period Ol/01/2018 01:00- 12/31/2018 23:00 Report Printed On: 03/19/2019 08: 15 All Hours Direction:
Dl35P Lapse:
DTlS0-35 Delta Temperature Slightly Stable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 6
l 0
0 0
97 8
6 0
0 0
109 6
0 0
0 145 18 2
0 0
0 200 3
2 0
0 0
184 0
0 0
0 0
162 1
0 0
0 0
121 5
0 0
0 0
125 6
0 0
0 0
141 40 2
0 0
0 163 66 9
0 0
0 164 60 27 0
0 0
143 47 0
()
()
98 J
27 0
0 0
76 37 0
()
0 84 J
18 0
0 0
0 95 348 57 0
0 0
2107 Total Period All Hours 376 Total Period All Hours 0
Total Period All Hours 52 Total Period All Hours 2107 8759
Site:
BV Period of Record =
Elevation:
Speed:
SPJSP Stability Class:
F Wind Direction 0.6-3.5 N
19 NNE 26 NE 41 ENE 69 E
IO WNW 6
NW 7
NNW 12 Total 9""
.).)
Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Joint Frequency Distribution I-lours at Each Wind Speed and Direction Total Period 01/01/2018 01:00 - 12/3 l/2018 23:00 Report Printed On: 03/19/2019 08: 15 All Hours Direction:
Dl35P Lapse:
DTI 50-35 Delta Temperature Moderately Stable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 0
0 0
0 0
19 0
0 0
0 0
26 0
0 0
0 0
41 I
0 0
0 0
70 0
0 0
0
()
130 0
0 0
0 0
150 2
0 0
0 0
178 0
0 0
0 0
103 I
0 0
0
()
105 7
0 0
0 0
44 5
2
()
0
()
32 0
I
()
0 0
19 5
0
()
0 0
15 I
0 0
()
0 7
0 0
0
()
0 7
2 0
0 0
0 14 24 3
0 0
0 960 Total Period All Hours 376 Total Period All Hours 0
Total Period All Hours 52 Total Period All Hours 960 8759 I
/
I
Site:
BV I
Period of Record =
Elevation:
Speed:
SP35P Stability Class:
G Wind Direction 0.6-3.5 N
9 NNE 10 NE 16 ENE 20 E
w 5
WNW 6
NW 6
NNW 6
Total 341 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Joint Frequency Oistribution Hours al Each Wind Speed and Direction Total Period 01/01/2018 01:00 - 12/31/2018 23:00 Report Printed On: 03/19/2019 08: 15 All Hours Direction:
DI35P Lapse:
DTIS0-35 Della Temperature Extremely Stable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 0
0 0
0 0
9 0
0 0
0 0
10 0
0 0
0 0
16 0
0 0
0 0
20 0
0 0
0 0
43 0
0 0
0 0
57 0
0 0
0 0
63 0
0 0
0 0
32 I
0 0
0 0
33 4
0 0
0 0
22 I
0 0
0 0
11 0
0 0
0 0
8 I
0 0
0 0
6 0
0 0
0 0
6 0
0 0
0 0
6 0
0 0
0 0
6 7
0 0
0 0
348 Total Period All Hours 376 Total Period All Hours 0
Total Period All Hours 52 Total Period All Hours 348 8759
Site:
BY Period of Record=
Elevation:
Speed:
SPJ5P Stability Class:
ALL Wind Direction 0.6-3.5 N
277 NNE 328 NE 435 ENE 569 E
239 WNW 226 NW 264 NNW 293 Total 5437 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Report Printed On: 03/19/2019 08: 15 Joint Frequency Distribution I-lours al Each Wind Speed and Direction Total Period All Hours 0 l /0I/2018 0 I :00 - 12/3 I /2018 23 :00 Direction:
DI35P Lapse:
DTl50-J5 Delta Temperature Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 77 7
0 0
0 361 63 l l l
0
()
403 43 0
0
()
481
.)
110 2
()
0 0
681 57 5
0 0
()
548 13 0
0 0
0 471 19 l
0 0
0 462 27 0
0 0
0 349 74 2
0 0
0 419 175 17 0
0
()
472 352 167 9
0 0
786 366 139 7
()
0 729 448 88 2
()
0 777 252 14 0
()
()
492 198 18 0
0
()
480 116 l l 0
()
()
420 2390 485 19 0
0 8331 Total Period All Hours 376 Total Period All Hours
()
Total Period All Hours 52 Total Period All Hours 833 l 8759
'--1 r-i l
I I
I
Site:
BY I
Period of Record =
Elevation:
Speed:
SP35P Stability Class:
A Wind Direction 0.6-3.5 N
0.35 NNE 0.76 NE 0.97 ENE 1.03 E
0.47 ESE 0.49 SE 0.38
- ssE 0.28 s
0.30 SSW 0.28 SW 0.24 WSW 0.23 w
0.64 WNW 0.56 NW 0.54 NNW 0.68 Total 8.20 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Joint Frequency Distribution Percent Hours at Each Wind Speed and Direction Total Period 01/01/2018 0 I :00 - 12/31/2018 23:00 Reporl Printed On: 03/19/2019 08: 15 All Hours Direction:
DI35P Lapse:
DTl50-35 Delta Ternperalurc Extremely Unstable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 0.48 0.04 0.00 0.00 0.00 0.86 0.46 0.05 0.00 0.00 0.00 1.26 0.30 0.02 0.00 0.00 0.00 1.30 0.59 0.00 0.00 0.00 0.00 1.62 0.35 0.02 0.00 0.00 0.00 0.84 0.13 0.00 0.00 0.00 0.00 0.62 0.16 0.01 0.00 0.00 0.00 0.55 0.12 0.00 0.00 0.00 0.00 0.40
, 0.46 0.02 0.00 0.00 0.00 0.78 0.73 0.11 0.00 0.00 0.00 1.12 0.78 0.49 0.01 0.00 0.00 1.52 1.21 0.36 0.04 0.00 0.00 1.84 1.46 0.26 0.00 0.00 0.00 2.36 1.27 0.05 0.00 0.00 0.00 1.88 0.74 0.05 0.00 0.00 0.00 1.33 0.53 0.08 0.00 0.00 0.00 1.30 9.77 1.57 0.05 0.00 0.00 19.59 Total Period All Hours 376 Total Period All Hours 0
Total Period All Hours 52 Total Period All Hours 1632 8759
Site:
BY Period of Record =
Elevation:
Speed:
SPJSP Stability Class:
B Wind Direction 0.6-3.5 N
0.14 NNE 0.19 NE 0.18 ENE 0.14 E
0.10 ESE 0.04 SE 0.02 SSE 0.04 s
0.04 SSW 0.12 sw*
0.06 WSW 0.10 w
0.17 WNW 0.11 NW 0.11 NNW 0.12 Total 1.67 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Joint Frequency Distribution Percent Hours at Each Wind Speed and Direction Total Period 0 I /0I/2018 0 I :00 - 12/3 I /20 18 23 :00 Report Printed On: 03/19/2019 08: 15 All Hours Direction:
DI35P Lapse:
DTIS0-35 Delta Temperature Moderately Unstable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
>24.6 Total 0.05 0.01 0.00 0.00 0.00 0.20 0.02 0.00 0.00 0.00 0.00 0.22 0.05 0.00 0.00 0.00 0.00 0.23 0.05 0.00 0.00 0.00 0.00 0.19 0.06 0.00 0.00 0.00 0.00
- 0. 16 0.00 0.00 0.00 0.00 0.00 0.04 0.01 0.00 0.00 0.00 0.00 0.04 0.02 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.04 0.05 0.01 0.00 0.00 0.00 0.18 0.26 0.14 0.02 0.00 0.00 0.49 0.16 0.12 0.00 0.00 0.00 0.37 0.24 0.05 0.00 0.00 0.00 0.46 0.16 0.02 0.00 0.00 0.00 0.29 0.07 0.00 0.00 0.00 0.00 0.18 0.08 0.01 0.00 0.00 0.00 0.22 1.28 0.37 0.02 0.00 0.00 3.35 Total Period All Hours 376 Total Period All Hours 0
Total Period All Hours
"?
Total Period All Hours 279 8759 i
I
! i I
I 1_ --'
Site:
BV Period of Record =
Elevation:
Speed:
SP35P Stability Class:
C Wind Direction 0.6-3.5 N
0.18 NNE 0.22 NE 0.18 ENE 0.26 E
0.16 ESE 0.08 SE 0.08 SSE 0.04 s
0.07 SSW 0.04 SW 0.1 I WSW 0.12 w
0.07 WNW 0.11 NW 0.11 I
I NNW 0.11 Total l.93 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Joint Frequency Distribution Percent Hours al Each Wind Speed and Direction Total Period 01/01/2018 01:00- 12/31/2018 23:00 Report Printed On: 03/19/2019 08: 15 All Hours Direction:
D135P Lapse:
DTl50-35 Delta Temperature Slightly Unstable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 0.06 0.00 0.00 0.00 0.00 0.24 0.02 0.00 0.00 0.00 0.00 0.24 0.02 0.00 0.00 0.00 0.00 0.20 0.07 0.00 0.00 0.00 0.00 0.34 0.04 0.00 0.00 0.00 0.00 0.19 0.01 0.00 0.00 0.00 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.04 0.07 0.00 0.00 0.00 0.00 0.14*
0.12 0.01 0.00 0.00 0.00 0.17 0.24 0.16 0.02 0.00 0.00 0.53
- 0. I 9 0.07 0.00 0.00 0.00 0.38 0.42 0.07 0.01 0.00 0.00 0.58 0.20 0.00 0.00 0.00 0.00 0.3 I 0.16 0.05 0.00 0.00 0.00 0.3 I 0.04 0.01 0.00 0.00 0.00 0.16 l.67 0.37 0.04 0.00 0.00 4.01 Total Period All Hours 376 Total Period All Hours 0
Total Period All Hours 52 Total Period All Hours 334 8759
Site:
BV Report Printed On: OJ/I 9/2019 08: 15 Joint Frequency Distribution Percent Hours at Each Wind Speed and Direction Total Period All Hours Period of Record =
01/01/2018 0 I :00 - 12/31/2018 23:00 Elevation:
Speed:
SP35P Direction:
DI35P Lapse:
DTI 50-35 I
Stability Class:
D Della Temperature Neutral Wind Speed (mph)
I I
Wind Direction 0.6-3.5 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total N
l.24 0.26 0.02 0.00 0.00 0.00 1.52 NNE 1.20 0.16 0.01 0.01 0.00 0.00 1.38 NE l.55 0.07 0.00 0.00 0.00 0.0U 1.62 ENE 2.16 0.38 0.00 0.00 0.00 0.00 2.54 E
0.89 0.20 0.01 0.00 0.00 0.00
- l. l 0 ESE 0.46 0.01 0.00 0.00 0.00 0.00 0.47 SE 0.50 0.02 0.00 0.00 0.00 0.00 0.53 SSE 0.46 0.12 0.00 0.00 0.00 0.00 0.58 s
0.46 0.26 0.00 0.00 0.00 0.00 0.72 SSW 0.82 0.59 0.05 0.00 0.00 0.00 1.45 SW l.20 2.08 l.08 0.05 0.00 0.00 4.41 WSW 1.18 2.11 0)8 0.05 0.00 0.00 4.12 w
l.24 2.62 CJ.64 0.01 0.00 0.00 4.50 I '
WNW 1.21 l.06 0.08 0.00 0.00 0.00 2.35 NW 1.73 0.96 0.08 0.00 0.00 0.00 2.77 NNW 1.46 0.50 0.02 0.00 0.00 0.00 1.99 I
Total 17.74 11.42 2.78 0.12 0.00 0.00 32.06 Calm Hours not Included above for:
Total Period All Hours 376 Variable Direction Hours for:
Total Period All Hours 0
Invalid Hours for:
Total Period All Hours 52 Number of Valid Hours for this Table:
Total Period All Hours 2671 Total Hours for the Period:
8759 I
I I I Page 1 of 16
I -
Site:
BV Period of Record =
Elevation:
Speed:
SP35P Stability Class:
E Wind Direction 0.6-3.5 N
1.08 NNE 1.14 NE 1.66 ENE 2.16 E
2.15 ESE 1.94 SE 1.44 SSE 1.44 s
1.62 SSW 1.45 SW 1.07 WSW 0.67 w
0.58 WNW 0.58 NW 0.53 NNW 0.92 Total 20.43.
Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Joint Frequency Distribution Percent Hours at Each Wind Speed and Direction Total Period 01/0I/2018 0 I :00 - 12/3 I /2018 23 :00 Rcpoi-t Printed On: 03/19/2019 08: IS All Hours Direction:
DI35P Lapse:
DTlS0-35 Delta Temperature Slightly Stable
\\
Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 0.07 0.01 0.00 0.00 0.00 1.16 0.10 0.07 0.00 0.00 0.00 1.31 0.07 0.01 0.00 0.00 0.00 l.74 0.22 0.02 0.00 0.00 0.00-2.40 0.04 0.02 0.00 0.00 0.00 2.21 0.00 0.00 0.00 0.00 0.00 1.94 0.01 0.00 0.00 0.00 0.00 1.45 0.06 0.00 0.00 0.00 0.00 1.50 0.07 0.00 0.00 0.00 0.00 1.69 0.48 0.02 0.00 0.00 0.00 1.96 0.79 0.11 0.00 0.00 0.00 1.97 0.72 0.32 0.00 0.00 0.00 1.72 0.56 0.04 0.00 0.00 0.00 l.18 0.32 0.01 0.00 0.00 0.00 0.91 0.44 0.04 0.00 0.00 0.00 1.01 0.22 0.00 0.00 0.00 0.00 1.14 4.18 0.68 0.00 0.00 0.00 25.29 Total Period All Hours 376 Total Period All Hours 0
Total Period All Hours 52 Total Period All Hours 2107 8759
Site:
BV Period of Record =
Elevation:
Speed:
SP35P Stability Class:
F Wind Direction 0.6-3.S N
0.23 NNE 0.3 l NE 0.49 ENE 0.83 E
l.56 ESE l.80 SE 2.11 SSE 1.24 s
l.25 SSW 0.44 SW 0.30 WSW 0.22 w
0.12 WNW 0.07 NW 0.08 NNW 0.14 Total l l.20 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16
.Joint Frequency Distribution Percent Hours at Each Wind Speed and Direction Total Period 0 l /0 l /20 l 8 0 l :00 - l 2/3 l /2018 23 :00 Report Printed On: 03/19/2019 08: 15 All Hours Direction:
DI35P Lapse:
DTlS0-35 Delta Temperature Moderately Stable Wind Speed (mph) 3.6-7.S 7.6-12.S 12.6-18.S 18.6-24.S
> 24.6 Total 0.00 0.00 0.00 0.00 0.00 0.23 0.00 0.00 0.00 0.00 0.00 0.3 l 0.00 0.00 0.00 0.00 0.00 0.49 0.01 0.00 0.00 0.00 0.00 0.84 0.00 0.00 0.00 0.00 0.00 l.56 0.00 0.00 0.00 0.00 0.00 l.80 0.02 0.00 0.00 0.00 0.00 2.14 0.00 0.00 0.00 0.00 0.00 l.24 0.01 0.00 0.00 0.00 0.00 1.26 0.08 0.00 0.00 0.00 0.00 0.53 0.06 0.02 0.00 0.00 0.00 0.38 0.00 O.Ot 0.00 0.00 0.00 0.23 0.06 0.00 0.00 0.00 0.00 0.18 0.01 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.08 0.02 0.00 0.00 0.00 0.00 0.17 0.29 0.04 0.00 0.00 0.00 I l.52 Total Period All Hours 376 Total Period All Hours 0
Total Period All Hours 52 Total Period All Hours 960 8759 I
i I I
--1 I.
I __ !
r -,
I I '
I I
-I I
i I I
I i i I I i
I i I
Site:
BY Period of Record =
Elevation:
Speed:
SP35P Stability Class:
G Wind Direction 0.6-3.5 N
0.11 NNE 0.12 NE 0.19 ENE 0.24 E
0.52 ESE 0.68 SE 0.76 SSE 0.38 s
- 0.12 WSW 0.10 w
0.06 WNW 0.07 NW 0.07 NNW 0.07 Total 4.09 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Joint Frequency Distribution Percent I-lours at Each Wind Speed and Direction Total Pedod OI/Ol/201801:00-12/31/201823:00 Report Printed On: 03/19/2019 08: 15 All Hours Direction:
Dl35P Lapse:
DTl50-35 Della Temperature Extremely Stable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24,5
> 24.6 Total 0.00 0.00 0.00 0.00 0.00 0.11 0.00 0.00 0.00 0.00 0.00 0.12 0.00 0.00 0.00 0.00 0.00 0.19 0.00 0.00 0.00 0.00 0.00 0.24 0.00 0.00 0.00 0.00 0.00 0.52 0.00 0.00 0.00 0.00 0.00 0.68 0.00 0.00 0.00 0.00 0.00 0.76 0.00 0.00 0.00 0.00 0.00 0.38 0.01 0.00 0.00 0.00 0.00 0.40 0.05 0.00 0.00 0.00 0.00 0.26 0.01 0.00 0.00 0.00 0.00 0.13 0.00 0.00 0.00 0.00 0.00 0.10 0.01 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.07 0.08 0.00 0.00 0.00 0.00 4.18 Total Period All Hours 376 Total Period All Hours 0
Total Period All Hours 52 Total Period All Hours 348 8759
Site:
BV Period of Record =
Elevation:
Speed:
SP35P Stability Class:
ALL Wind Direction 0.6-3.5 N
3.32 NNE 3.94 NE 5.22 ENE 6.83 E
5.83 ESE 5.50 SE 5.31 SSE 3.87 s
4.l2 SSW 3.36 SW 3.lO WSW 2.60 w
2.87 WNW 2.7[
NW 3.l 7 NNW 3.52 Total 65.26 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Joint Frequency Distribution Percent Hours al Each Wind Speed and Direction Total Period 01/01/2018 01:00- 12/3[/2018 23:00 Report Printed On: 03/19/2019 08: 15 All Hours Direction:
DI35P Lapse:
DT150-35 Della Temperature Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 0.92 0.08 0.00 0.00 0.00 4.33 0.76 0,.13 O.Ol 0.00 0.00
- 4.84 0.52 0.04 0.00 0.00 0.00 5.77 I.32 0.02 0.00 0.00 0.00 8.17 0.68 0.06 0.00 0.00 0.00 6.58 0.[6 0.00 0.00 0.00 0.00 5.65 0.23 O.OI 0.00 0.00 0.00 5.55 0.32 0.00 0.00 0.00 0.00 4.19 0.89 0.02 0.00 0.00 0.00 5.03 2.lO 0.20 0.00 0.00 0.00 5.67 4.23 2.00 0.1 l 0.00 0.00 9.43 4.39 I.67 0.08 0.00 0.00 8.75 5.38 I.06 0.02 0.00 0.00 9.33 3.02 0.17 0.00 0.00 0.00 5.9 l 2.38 0.22 0.00 0.00 0.00 5.76 I.39 O.l3 0.00 0.00 0.00 5.04 28.69 5.82 0.23 0.00 0.00
[00.00 Total Period All Hours 376 Total Period All Hours 0
Total Period All Hours 52 Total Period All Hours 833 l 8759 I
I
,_ I
\\
'i I
I I
1 I
I
, I J
I,
I i
i I
___J I
.J I
i I
i I i I I
i I I
/
I I
I I
I I
Site:
BV Period of Record =
Elevation:
Speed:
A Wind Direction 0.6-3.5 N
11 NNE 5
NE 7
ENE 5
E 4
ESE 3
SE 6
.)
s 2
SSW 5
SW 3
WSW 10 w
11 WNW 9
NW 11 NNW 7
Total 102 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
i Page 1 of 16 Joint Frequency Distribution Hours al Each Wind Speed and Direction Total Period 01/01/2018 01 :00- 12/31/2018 23:00 Report Printed On: 03/19/2019 08: 16 All Hours Direction:
DI !SOP Lapse:
DTIS0-35 Delta Temperature Extremely Unstable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 62 30 I
0 0
104 45 29 0
0 0
79 48 28 5
0 0
88 62 62 5
0 0
134 47 28 0
0 82
.)
28 27 6
0 0
64 31 23 5
0 0
65 39 32 I
0 0
75 29 50 4
0 0
85 21 20 9
0 0
55 22 40 21 I
0 87 32 46 24 I
2 115 93 89 46 5
0 244 77 86 26 I
0 199 34 22 4
0 0
71 36 19 0
0 63 706 631 161 8
2 1610 Total Period All Hours 5
Total Period All Hours 0
Total Period All Hours 331 Total Period All Hours 1610 8759
Site:
BY Period of Record =
Elevation:
Speed:
SPl50P Stability Class:.
B Wind Direction 0.6-3.5 N
I NNIE
.)
NE 4
ENE 0
E ESE 2
SE I
SSE l
s 2
SSW 3
SW l
WSW 2
w 4
WNW 5
NW 0
NNW Total 3 l Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Joint Frequency Distribution Hours at Each Wind Speed and Direction Total Period 01/01/2018 01 :00 - 12/31/2018 23:00 Report Printed On: 03/19/2019 08: 16 All Hours Direction:
DI150P Lapse:
DTIS0-35 Delta Temperature Moderately Unstable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 11 2
0 0
0 14 12 0
0 0
16 14 2
0 0
0 20 7
7 2
0 0
16 5
4 0
0 0
10 2
2 I
0 0
7 I
0 0
0 0
2 4
2 0
0 0
7 6
2 0
0 0
10 5
7 I
0 0
16 9
15 5
0 31 8
8 5
0 24 17 13 9
l 0
44 13 l l 5
0 I
35 14 4
0 0
0 18 5
2 0
0 0
8 133 82 28
'.?.78
.)
Total Period All Hours 5
Total Period All Hours 0
Total Period All Hours 331 Total Period All Hours 278 8759
- i
- I
- j i
i :
i i e --1 I
I I
I I
I' I'I' I- -i I
I
\\ _1 I
I
_J
'-- j I
I I I
'_J 1
' I I
I
\\
I
/
Site:
BV Report Printed On: 0~/19/2019 08: 16 Joint Frequency Distribution I I I I Hours at Each Wind Speed and Direction Total Period All Hours Period of Record =
0 l/0 l/20 l 8 0 l :00 - l 2/3 l/20 l 8 23 :00 Elevation:
Speed:
SPl50P Di,*ection:
D1150P Lapse:
DTI 50-35 Stability Class:
C Della Temperature Slightly Unstable Wind Speed (mph)
Wind Direction 0.6-3.5 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total N
4 12 1
0 0
0 17 NNE 5
12 3
0 0
0 20 NE 4
9 2
0
()
0 15 ENE 3
16 13 2
0 0
34 E
7 2
l 0
0 13
.)
ESE 4
2 0
0 0
7 SE 2
4 2
0 0
0 8
SSE 0
6 3
0 0
0 9
s 2
7 7
0 0
0 16 SSW 0
2 7
1 0
0 10 SW l
5 12 8
0 0
26 i
WSW 6
1 l 10 7
0 0
34 w
5 14 29 12 l
0 61 WNW 2
8 15 3
0 0
28 NW 2
9 6
5 0
0 22 NNW 2
8 2
0 0
0 12 Total 42 134 l 16 39 0
332 I
Calm Hours not Included above for:
Total Period All Hours 5
Variable Direction Hours for:
Total Period All Hours 0
Invalid Hours for:
Total Period All Hours 331 Nµmber of Valid Hours for this Table:
Total Period All Hours 332 I
Total Hours for the Period:
8759 i
I i
I Page 1 of 16
I L Site:
BY Period of Record =
Elevation:
Speed:
SPl50P Stability Class:
D Wind Direction 0.6-3.5 N
39 NNE 54 NE 47 ENE 33 E
18 ESE 8
47 WNW 28 NW 37 NNW 33 Total 492 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Report Printed On: 03/19/2019 08: 16 Joint Frequency Distribution Hours al Each Wind Speed and Direction Total Period All Hours 01/01/2018 01:00- 12/31/2018 23:00 Direction:
D1150P Lapse:
DTl50-35 Delta Temperature Neutral Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 57 18 I
0 0
115 64 19 0
0 140
.)
65 17 0
0 130 136 52 3
0 0
224 52 26 0
0 0
96 21 2
I 0
0 32 16 5
I 0
0 38 31 18 0
0 0
64 38 27 l
0 0
85 52 42 4
0 0
l 13 57 118 35 l
0 249 79 97 41 6
0 268 137 206 116 10 2
518 129 103 21 2
0 283 81 26 3
0 0
147 61 6
0 0
0 100 1076 782 231 19 2
2602 Total Period All Hours 5
Total Period All Hours 0
Total Period All Hours 331 Total Period All Hours 2602 8759
( -:
I I
i I
I I
I I
I I
I I
I
! i I
I
\\ i u
I I
I I
I I I I
I I
1 J
I
_i
i I..._ '
i I
i
' ' i :
i i I
I I
I Site:
BV Period of Record =
Elevation:
Speed:
E Wind Direction 0.6-3.5 N
69 NNE 98 NE 160 ENE 95 E
55 ESE
')">
37 WNW 38 NW 18 NNW 27 Total 897 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Nqmber of Valid Hours for this Table:
Total Hours for the Period:
I ;
Page 1 of 16 Joint Frequency Distribution Hours al Each Wind Speed and Direction Total Period 01/01/2018 0 I :00 - 12/31/2018 '.?.3:00 Report Printed On: 03/19/2019 08: 16 All Hours Direction:
DI I SOP Lapse:
DTI 50-35 Delta Temperature Slightly Stable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 29 3
2 0
0 103 59 5
l 0
0 163
[">">
.).)
7 0
0 -
0 300 141 20 l
0 0
257 47 8
0 0
()
110 12 0
0 0
0 35 6
0 0
0 63
.).)
34 9
1 0
0 70 54 12 0
0 115 60 26 0
0 149 52 59 7
0 0
182 35 27 10 l
0 126 37 66 18 I
0 159 53 29 8
0 0
128 37 9
2 0
0 66 30 5
2 0
0 64 846 291 54 2
0 2090 Total Period All Hours 5
Total Period All Hours 0
Total Period All Hours 331 Total Period All Hours 2090 8759
Site:
BY Period of Record=
Elevation:
Speed:
SPl50P Stability Class:
F Wind Direction 0.6-3.5 N
63 NNE 102 NE 151 ENE 81 E
14 WNW 21 NW
?"
_J NNW 28 Total 756 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Report Printed On: 03/19/2019 08: 16 Joint Frequency Distribution Hours al Each Wind Speed and Direclion Total Period All Hours 01/01/2018 01 :00 - 12/31/2018 23:00 Direction:
DI 150P Lapse:
DTI 50-35 Delta Temperature Moderately Stable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 4
0 0
0 0
67 2
0 0
0 137 JJ 99 I
0 0
0 251 55 I
0 0
0 137 9
0 0
0 0
37 7
0 0
0 0
19 8
0 I
0 0
?"
_J 7
2 0
0 0
25 28 0
0 0
0 66 36 3
0 0
0 I I I 28 I I 0
0 98 9
I 2
0 0
47 10 1
I 0
0 26 IO I
0 0
0 32 3
0 I
0 0
27 6
0 0
0 0
34 352
?"
-J 6
0 0
1137 Total Period All Hours 5
Total Period All Hours 0
Total Period All Hours 33 I Total Period All Hours 1137 8759 r--;
i i I I
I !
I I
I !
i
! I!
I I
i i !
I i
I I i 'I
'i i i I
Site:
BV Period of Record =
Elevation:
Speed:
SP150P i !
I c_.
Stability Class:
G I
Ii I
I I
Wind Direction 0.6-3.5 N
15 NNE 19 NE 27 ENE 13 E
8 ESE 5
SE 4
SSE 7
s 7
7 WNW 9
NW 6
NNW 8
Total 211 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
I)
I I I I
\\
Page 1 of 16
.Joint Frequency Distribution
!-lours at Each Wind Speed and Direction Total Period 0I/01/2018 01 :00 - 12/3 I /2018 23 :00 Report Printed On: 03/19/2019 08: 16 All Hours Direction:
DII50P Lapse:
DTI50-35 Delta Temperature Extremely Stable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 3
0 0
0 0
18 11 I
0 0
0 31 9
0 0
0 0
36 13 I
0 0
0 27 4
0
()
0 0
12 3
0 0
0 0
8 9
2 0
0 0
15 14 0
0 0
0 21 16 2
0 0
0 25 16 2
0 0
0 51 26 4
0 0
0 61 15 0
0 0
30 J
2 0
0 0
0 9
I 0
0 0
0 10 4
0 0
0 0
IO 2
0 0
0 0
10 148 15 0
0 0
374 Total Period All Hours 5
Total Period All Hours 0
Total Period All Hours 331 Total Period All Hours 374 8759
Site:
BY Period of Record=
Elevation:
Speed:
SPl50P Stability Class:
ALL Wind Direction 0.6-3.5 N
202 NNE 286 NE 400 ENE 230 E
125 WNW 112 NW 97 NNW 106 Total 2531 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Report Printed On: 03/19/2019 08: 16 Joint Frequency Distribution I-lours al Each Wind Speed and Direction Total Period All Hours Ol/Ol/20!8 OI:00 - 12/31/2018 23:00 Direction:
DI150P Lapse:
DTI 50-35 Delta Temperature Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 178 54 4
0 0
438 236 60 4
0 0
586 377 57 6
0 0
840 430 156 13
()
0 829 I 7l 68 4
0
()
360 77 8
0 0
172
.).)
102 38 7
0 0
214 135 66 2
0 0
271 178 100 6
0 0
402 192 107 16 0
0 505 199 259 77 3
0 734 189 192 89 9
2 644 310 404 202 18 2
1061 291 245 63 3
1 715 182 67 15
()
0 361 148 34 3
0 0
291 3395 1940 519 5
8423
.).)
Total Period All Hours 5
Total Period All Hours 0
Total Period All Hours 331 Total Period All Hours 8423 8759
(
i I
I I
I i I I I
i I
I
/
1 i
I I
I I
c~
i i
', _ _J i
I
\\
_J I
I I
I I
- l.
r*
i I
i :
I
,- ~,
I --
I I
I I I
Site:
BV Period of Recor:d =
Elevation:
Speed:
SPl50P Stability Class:
A Wind Direction 0.6-3.5 N
0.13 NNE 0.06 NE 0.08 ENE 0.06 E
0.05 ESE 0.04 SE 0.07 SSE 0.04 s
0.02 SSW 0.06 SW 0.04 WSW 0.12 w
0.13 WNW 0.11 NW 0.13 NNW 0.08 Total 1.21 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Joint Frequency Distribution Percent Hours al Each Wind Speed and Direction Total Period 01/01/2018 01 :00- 12/31/2018 23:00 Report Printed On: 03/19/2019 08: 16 All Hours Direction:
DI 150P Lapse:
DTl50-35 Delta Temperature Extremely Unstable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 0.74 0.36 0.01 0.00 0.00 1.23 0.53 0.34 0.00 0.00 0.00 0.94 0.57 0.33 0.06 0.00 0.00 l.04 0.74 0.74 0.06 0.00 0.00 l.59 0.56 0.33 0.04 0.00 0.00 0.97 0.33 0.32 0.07 0.00 0.00 0.76 0.37 0.27 0.06 0.00 0.00 0.77 0.46 0.38 0.01 0.00 0.00 0.89 0.34 0.59 0.05 0.00 0.00 l.O l 0.25 0.24 0.1 l 0.00 0.00 0.65 0.26 0.47 0.25 0.01 0.00 l.03 0.38 0.55 0.28 0.01 0.02 l.37 I. I 0 1.06 0.55 0.06 0.00 2.90 0.91 l.02 0.31 0.01 0.00 2.36 0.40 0.26 0.05 0.00 0.00 0.84 0.43 0.23 0.01 0.00 0.00 0.75 8.38 7.49 1.91 0.09 0.02 19.11 Total Period All Hours 5
Total Period All Hours 0
Total Period All Hours 331 Total Period All Hours 1610 8759
Site:
BV Report Printed On: 03/19/2019 08: 16 Joint Frequency Distribution Percent Hours at Each Wind Speed and Direction I
Total Period All Hours Period of Record =
0 l/0 l/2018 0 l :00 - 12/31/2018 23:00 Elevation:
Speed:
SP150P Direction:
DI !SOP Lapse:
DT!S0-35 Stability Class:
B Delta Temperature Moderately Unstable Wind Speed (mph) i I Wind Direction 0.6-3.5 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total N
0.01 0.13 0.02 0.00 0.00 0.00 0.17 NNE 0.04 0.14 0.01 0.00 0.00 0.00 0.19 NE 0.05 0.17 0.02
-0.00 0.00 0.00 0.24
~ -'
ENE 0.00 0.08 0.08 0.02 0.00 0.00 0.19 E
0.01 0.06 0.05 0.00 0.00 0.00 0.12 ESE 0.02 0.02 0.02 0.01 0.00 0.00 0.08 SE 0.01 0.01 0.00 0.00 0.00 0.00 0.02 SSE 0.01 0.05 0.02 0.00 0.00 0.00 0.08 s
0.02 0.07 0.02 0.00 0.00 0.00 0.12
' i SSW 0.04 0.06 0.08 0.01 0.00 0.00 0.19 SW 0.01 0.11 0.18 0.06 0.0[
0.00 0.37 WSW 0.02 0.09 0.09 0.06 0.01 0.00 0.28 w
0.05 0.20 0.15 0.11 0.01 0.00 0.52 WNW 0.06 0.15 0.13 0.06 0.00 0.01 0.42
' --/
NW 0.00 0.17 0.05 0.00 0.00 0.00 0.21 NNW 0.01 0.06 0.02 0.00 0.00 0.00 0.09 Total 0.37 1.58 0.97 0.33 0.04 0.01 3.30 Calm Hours not Included above for:
Total Period All Hours 5
Variable Direction Hours for:
Total Period All Hours 0
Invalid Hours for:
Total Period All Hours 331 Number of Valid Hours for this Table:
Total Period All Hours 278 Total Hours for the Period:
8759
- i I__J I
/
I Page 1 of 16
I I
1 I
i I
i I
I I
I I
Site:
BY Period of Record=
[levation:
Speed:
SPl50P Stability Class:
C Wind Direction 0.6-3.5 N
0.05 NNE 0.06 NE 0.05 ENE 0.04 E
0.04 ESE 0.01 SE 0.02 SSE 0.00 s
0.02 SSW 0.00 SW 0.01 WSW 0.07 w
0.06 WNW 0.02 NW 0.02 NNW 0.02 Total 0.50 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Joint Frequency Distribution
- Percent Hours at Each Wind Speed and Direclion Total Period 01/01/2018 0 I :00 - 12/31/2018 23:00 Report Printed On: 03/19/2019 08: 16 All Hours Direction:
DI I SOP Lapse:
DTIS0-35 Della Temperature Slightly Unstable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 0.14 0.01 0.00 0.00 0.00 0.20 0.14 0.04 0.00 0.00 0.00 0.24 0.11 0.02 0.00 0.00 0.00 0.18 0.19 0.15 0.02 0.00 0.00 0.40 0.08 0.02 0.01 0.00 0.00 0.15 0.05 0.02 0.00 0.00 0.00 0.08 0.05 0.02 0.00 0.00 0.00 0.09 0.07 0.04 0.00 0.00 0.00 0.11 0.08 0.08 0.00 0.00 0.00 0.19 0.02 0.08 0.01 0.00 0.00 0.12 0.06 0.14 0.09 0.00 0.00 0.31 0.13 0.12 0.08 0.00 0.00 0.40 0.17 0.34 0.14 0.01 0.00 0.72 0.09 0.18 0.04 0.00 0.00 0.33 0.11 0.07 0.06 0.00 0.00 0.26 0.09 0.02 0.00 0.00 0.00 0.14 1.59 1.38 0.46 0.01 0.00 3.94 Total Period All Hours 5
Total Period All Hours 0
Total Period All Hours 331 Total Period All Hours
.,.,')
.).)_
8759
Site:
BV Period of Record =
Elevation:
Speed:
D Wind Direction 0.6-3.5 N
0.46
,NNE 0.64 NE 0.56 ENE 0.39 E
0.21 ESE 0.09 SE 0.19 SSE 0.18 s
0.23 SSW 0.18 SW 0.45 WSW 0.53 w
0.56 WNW 0.33 NW 0.44 NNW 0.39 Total 5.84 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours-for this Table:
Total Hours for the Period:
Page 1 of 16 Report Printed On: OJ/ l 9/2019 08: 16 Joint Frequency Distribution Percent Hours at Each Wind Speed and Direction Total Period All Hours 01/01/2018 0 I :00 - 12/31/2018 23:00 Direction:
DI150P Lapse:
DTl50-35 Delta Temperature Neutral Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 0.68 0.21 0.01 0.00 0.00 1.37 0.76 0.23 0.04 0.00 0.00 1.66 0.77 0.20 0.01 0.00 0.00 1.54 1.61 0.62 0.04 0.00 0.00 2.66 0.62 0.31 0.00 0.00 0.00 1.14 0.25 0.02 0.01 0.00 0.00 0.38 0.[9 0.06 0.01 0.00 0.00 0.45 0.37 0.21 0.00 0.00 0.00 0.76 0.45 0.32 0.01 0.00 0.00 1.01 0.62 0.50 0.05 0.00 0.00 1.34 0.68 1.40 0.42 0.01 0.00 2.96 0.94 1.15 0.49 0.07 0.00 3.18 1.63 2.45 1.38 0.12 0.02 6.15 1.53 1.22 0.25 0.02 0.00 3.36 0.96 0.31 0.04 0.00 0.00 1.75 0.72 0.07 0.00 0.00 0.00 1.19 12.77 9.28 2.74 0.23 0.02 30.89 Total Period All Hours 5
Total Period All Hours 0
Total Period All Hours 331 Total Period All Hours 2602 8759 I
I I
\\
,---\\
I i
I i
I I 1 ___ ;
- -I
'_i I
I I
I L'
I
,_J
'--1
Site:
BV Period of Record=
Elevation:
Speed:
SP150P Stability Class:
E i ! I L __,
Wind Direction 0.6-3.5 N
0.82 NNE l.16 NE l.90 ENE 1.13 E
0.65 ESE 0.27 SE 0.28 SSE 0.31 s
0.57 SSW 0.74 SW 0.76 WSW 0.63 w
0.44 WNW 0.45 NW 0.21 NNW 0.32 Total 10.65 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
I Page 1 of 16 Joint Frequency Distribution Percent Hours at Each Wind Speed and Direction Total Period 0 I /0l/2018 0 l :00 - l 2/3I/2018 23 :00 Report Printed On: 03/19/2019 08: 16 All Hours
. Direction:
Dll50P
\\.,apse:
DTl50-35 Delta Temperature Slightly Stable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 0.34 0.04 0.02 0.00 0.00 1.22 0.70 0.06 0.01 0.00 0.00 1.94 l.58 0.08 0.00 0.00 0.00 3.56 l.67 0.24 0.01 0.00 0.00 3.05 0.56 0.09 0.00 0.00 0.00 1.31 0.14 0.00 0.00 0.00 0.00 0.42 0.39 0.07 0.00 0.00 0.00 0.75 0.40 0.1 I 0.01 0.00 0.00 0.83 0.64 0.14 0.01 0.00 0.00 1.37 0.71 0.3 I 0.01 0.00 0.00 l.77 0.62 0.70 0.08 0.00 0.00 2.16 0.42 0.32 0.12 0.01 0.00 l.50 0.44 0.78 0.21 0.01 0.00 l.89 0.63 0.34 0.09 0.00 0.00 l.52 0.44 0.11 0.02 0.00 0.00 0.78 0.36 0.06 0.02 0.00 0.00 0.76 10.04 3.45 0.64 0.02 0.00 24.81 Total Period All Hours 5
Total Period All Hours 0
Total Period All Hours 331 Total Period All Hours 2090 8759
Site:
BV Report Pl"inted On: 03/19/2019 08: 16 Joint Frequency Distribution Percent 1-)
Hours at Each Wind Speed and Direction Total Period All Hours Period of Record =
OI/Ol/201801:00-12/31/201823:00 I
Elevation:
Speed:
SP 150P Direction:
01150P Lapse:
DTIS0-35 I
! I Stability Class:
F Delta Temperature Moderately Stable Wind Speed (mph)
I I L I Wind Direction 0.6-3.5 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total N
0.75 0.05 0.00 O.OOc, 0.00 0.00 0.80 NNE 1.21 0.39 0.02 0.00 0.00 0.00 1.63 NE 1.79 1.18 0.01 0.00 0.00 i
I 0.00 2.98 I
ENE 0.96 0.65 0.01 0.00 0.00 0.00 1.63 E
0.33 0.11 0.00 0.00 0.00 0.00 0.44 ESE 0.14 0.08 0.00 0.00 0.00 0.00 0.23 SE 0.17 0.09 0.00 0.01 0.00 0.00 0.27 SSE 0.19 0.08 0.02 0.00 0.00 0.00 0.30 s
0.45 0.33 0.00 0.00 0.00 0.00 0.78 SSW 0.85 0.43 0.04 0.00 0.00 0.00 1.32 SW 0.69 0.33 0.13 0.01 0.00 0.00 1.16 WSW 0.42 0.11 0.01 0.02 0.00 0.00 0.56 w
0.17 0.12 0.01 0.01 0.00 0.00 0.3 l WNW 0.25 0.12 0.01 0.00 0.00 0.00 0.38 NW 0.27 0.04 0.00 0.01 0.00 0.00 0.32 NNW 0.33 0.07 0.00 0.00 0.00 0.00 0.40 Total 8.98 4.18 0.27 0.07 0.00 0.00 13.50 Calm Hours not Included above for:
Total Period All Hours 5
Variable Direction Hours for:
Total Period All Hours 0
Invalid Hours for:
Total Period All Hours 331
)
Number of Valid Hours for this Table:
Total Period All Hours 1137
- ~ j Total Hours for the Period:
8759 Page 1 of 16 I
Site:
BV Period of Record =
Elevation:
Speed:
SPl50P Stability Class:
G Wind Direction 0.6-3.5 N
0.18 NNE 0.23 NE 0.32 ENE 0.15 E
0.09 ESE 0.06 SE 0.05 SSE 0.08 s
0.08 SSW 0.39 SW 0.37 WSW 0.14 w
0.08 WNW 0.11 NW 0.07 NNW 0.09 Total 2.51 Calm Hours not Included above for:
I_,
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
I r-*
I I ;
Page 1 of 16 Joint Frequency Distribution Pe1*cent Hours al Each Wind Speed and Direction Total Period 01/01/201801:00-12/31/201823:00 Report Printed On: 03/19/2019 08: 16 All Hours Direction:
01150P Lapse:
DTl50-35 Delta Temperature Extremely Stable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 0.04 0.00 0.00 0.00 0.00 0.21 0.13 0.01 0.00 0.00 0.00 0.37 0.11 0.00 0.00 0.00 0.00 0.43 0.15 0.01 0.00 0.00 0.00 0.32 0.05 0.00 0.00 0.00 0.00 0.14 0.04 0.00 0.00 0.00 0.00 0.09 0.11 0.02 0.00 0.00 0.00 0.18 0.17 0.00 0.00 0.00 0.00 0.25 0.19 0.02 0.00 0.00 0.00 0.30 0.19 0.02 0.00 0.00 0.00 0.61 0.31 0.05 0.00 0.00 0.00 0.72 0.18 0.04 0.00 0.00 0.00 0.36 0.02 0.00 0.00 0.00 0.00 0.11 0.01 0.00 0.00 0.00 0.00 0.12 0.05 0.00 0.00 0.00 0.00 0.12 0.02 0.00 0.00 0.00 0.00 0.12 l.76 0.18 0.00 0.00 0.00 4.44 Total Period All Hours 5
Total Period All Hours 0
Total Period All Hours 331 Total Period All Hours 374 8759
Site:
BY Period of Record=
Elevation:
Speed:
SPl50P Stability Class:
ALL Wind Direction 0.6-3.5 N
2.40 NNE 3.40 NE 4.75 ENE 2.73 E
1.39 ESE 0.64 SE 0.80 SSE 0.81 s
1.40 SSW 2.26 SW 2.33 WSW 1.94 w
l.48 WNW 1.33 NW 1.15 NNW 1.26 Total 30.05 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Joint Frequency Distribution Percent I-lours al Each Wind Speed and Direction Total Period 0 l/0 l/20 l 8 0 l:00 - l 2/31/20 l 8 23:00 Report Printed On: 03/19/2019 08: 16 All Hours Direction:
DI l50P Lapse:
DT l 50-35 Delta Temperature Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 2.1 l 0.64 0.05 0.00 0.00 5.20 2.80 0.71 0.05 0.00 0.00 6.96 4.48 0.68 0.07 0.00 0.00 9.97
- 5. l l l.85 O. l5 0.00 0.00 9.84 2.03 0.81 0.05 0.00 0.00 4.27 0.9[
0.39 0.09 0.00 0.00 2.04 1.21 0.45 0.08 0.00 0.00 2.54 1.60 0.78 0.02 0.00 0.00 3.22 2.11 l.19 0.07 0.00 0.00 4.77 2.28 1.27 0.19 0.00 0.00 6.00 2.36 3.07 0.9[
0.04 0.00 8.7l 2.24 2.28 l.06 0.11 0.02 7.65 3.68 4.80 2.40 0.2[
0.02
[2.60 3.45 2.91 0.75 0.04 O.Ol 8.49 2.l6 0.80 0.[8 0.00 0.00 4.29 l.76 0.40 0.04 0.00 0.00 3.45 40.31 23.03 6.16 0.39 0.06 100.00 Total Period All Hours 5
Total Period All Hours 0
Total Period All Hours 331 Total Period All Hours 8423 8759 I
I i
I '
i j
Site:
BV L.-
L _,
Period of Record =
Elevation:
Speed:
SP500P Stability Class:
A Wind Direction 0.6-3.5 N
0 NNE NE
()
ENE
()
E 0
ESE 0
SE 0
SSE 0
s 0
()
SW 0
WSW 0
w
()
WNW 0
NW 0
NNW 0
Total Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
I i
I I
I Page 1 of 16 Joint Frequency Distribution Hours at Each Wind Speed and Direction Total Period 01/01/2018 01 :00 - 12/31/2018 23:00 Report Printed On: 03/19/2019 08: 16 All Hours Direction:
DI500P Lapse:
DT500-35 Della Temperature Extremely Unstable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total l
0 I
0 0
2 0
I 0
0 3
0 I
0
()
2
()
2 l
0 0
')
J 0
()
0 0
0 0
0 2
')
0 0
5 J
')
0 l
I 0
5 J
2 2
0 0
0 4
I 0
I 0
0 2
0 0
0 0
0 0
0 3
4 0
()
7
()
0 l
0
()
I 2
4 0
()
0 6
0
')
0 0
()
3 J
0 0
0 0
0 0
0 0
0 0
0 0
9 18 14 0
43 Total Period All Hours 7
Total Period All Hours 0
Total Period All Hours 53 Total Period All Hours 43 8759
Site:
BV Report Printed On: 03/19/2019 08: 16 Joint Frequency Distribution Hours at Each Wind Speed and Direction Total Period All Hours Period of Record =
0 l/0l/2018 0 l :00 - 12/31/2018 23:00 i i Elevation:
Speed:
SP500P Direction:
01500P Lapse:
DT500-35 Stability Class:
B Delta Temperature Moderately Unstable Wind Speed (mph)
Wind Direction 0.6-3.5 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total N
0 l
5 l
0 0
7 NNE 0
2 4
l 0
0 7
NE 0
0 0
0 4
J ENE 0
5 0
0 l l J
J E
0 2
0 0
4 ESE 0
2 0
0 4
SE 0
3 5
5 l
0 14 j
SSE 0
0 5
0 0
0 5
s 0
I 3
l 0
0 5
SSW 0
0 0
0
()
0 0
SW 0
l 0
0 0
()
WSW 0
0
()
2 0
0 2
w 0
()
0 0
0 J
J
'I WNW
()
0 l
0
()
0 l
NW 0
0 0
0 0
0 0
NNW 0
0 2
0 0
0 2
Total 0
14 38 17
()
70 Calm Hours not Included above for:
Total Period All Hours 7
Variable Direction Hours for:
Total Period All Hours 0
Invalid Hours for:
Total Period All Hours 53 Number of Valid Hours for this Table:
Total Period All Hours 70 Total Hours for the Period:
8759
,_1
-I Page 1 of 16
Site:
BV Period of Record=
Elevation:
Speed:
SP500P I
Stability Class:
C Wind Direction 0.6-3.5 N
0 NNE 0
NE 0
ENE 0
E 1
ESE 0
SE 0
SSE 0
s 0
SSW 0
SW 0
WSW 0
w 0
WNW 0
NW 0
NNW 0
Total Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
i Page 1 of 16 Joint Frequency Distribution Hours al Each Wind Speed and Direction Total Period 01/01/2018 01 :00 - 12/31/2018 23:00 Report Pl"inted On: 03/19/2019 08: 16 All Hours Direction:
DI500P Lapse:
DTS00-35 Delta Temperature Slightly Unstable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 3
8
'")
0 0
14
.)
2 5
0 0
0 7
4 7
0 0
12 2
'")
2 0
0 7
.)
6 6
0 0
0 13 5
7 2
0 0
14 6
2 6
1 0
15 6
IO 0
0 0
16 4
10
'")
0 0
17
.)
3 2
0 0
0 5
0 2
2 0
0 4
1 5
2 0
0 8
1 5
1 4
0 11 0
1 l 4
I 0
16 4
6 0
l 0
I l 5
3 0
0 9
48 94 29 7
0 179 Total Period All Hours 7
Total Period All Hours 0
Total Period All Hours 53 Total Period All Hours 179 8759
Site:
BV Report P1*i11ted On: 03/19/2019 08: 16 Joint Frequency Distribution
- i Hours at Each Wind Speed and Direction I
i i
Total Period All Hours Period of Record =
0 I /0l/2018 0 l :00 - 12/31/2018 23 :00 Elevation:
Speed:
SP500P Direction:
DI500P Lapse:
DT500-35 Stability Class:
D Delta Temperature Neutral Wind Speed (mph)
Wind Direction 0.6-3.5 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
>24.6 Total N
16 75 96 21 0
0 208 NNE 32 70 61 11 I
0 175 NE 36 80 40 l 5 0
0 17!
ENE 23 70 70 46 5
0 214 E
24 101
!46 39 IO 0
320 ESE 18 62 89 46 6
0 22!
SE 13 26 59 48 5
0 151 SSE 16 32 60 12 I
0 121 s
10 SSW 10 31 96 56 3
0 196 37 71 71 6
0 195
! I
-' i SW 18 34 110 198 62 6
428 I
WSW 17 w
26 WNW 27 63 153 139 54 8
434 89 20!
292 I""
?"
764
.).)
_.)
88 260 198 69 8
650 I I
- I NW 27 49 152 90 19 0
337 NNW 26 69 139 32 2
0 268 Total 339 976 1803 1314 376 45 4853 Calm Hours not Included above for:
Total Period All Hours 7
Variable Direction Hours for:
Total Period All Hours 0
Invalid Hours for:
Total Period All Hours 53 Number of Valid Hours for this Table:
Total Period All Hours 4853 Total Hours for the Period:
8759
! I Page 1 of 16
Site:
BV Period of Record=
~--
Elevation:
Speed:
SPSOOP Stability Class:
E Wind Direction 0.6-3.5 N
21 NNE J.)
NE 52 ENE 35 E
45 ESE 52 SE J.)
SSE 31 s
28 SSW
)
30 SW 43 WSW 47 w
37 WNW 31 NW 24 NNW 15 Total 557 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Joint Frequency Distribution Hours at Each Wind Speed and Direction Total Period 01/01/2018 0 I :00 - 12/31/2018 23:00 Report Printed On: 03/19/2019 08: 16 All Hours Direction:
DI SOOP Lapse:
DTS00-35 Delta Temperature Slightly Stable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 34 37 4
0 0
96 31 22 4
0 0
90 62 18 3
0 0
135 59 56 8
4 0
162 105 65 4
0 0
219 86 68
')"
_.)
0 0
229 52 40 24 2
0 151 32 58 23 4
0 148 57 59 7
0 184
.).)
35 36 69 8
2 180 47 51 120 60 4
325 78 27 7
I 193
.).)
71 90 29 7
2 236 44 47 14 0
139
.)
26 32 15 2
0 99 26 32 5
0 0
78 821 742 431 104 9
2664 Total Period All Hours 7
Total Period All Hours 0
Total Period All Hours 53 Total Period All Hours 2664 8759
Site:
BV Report Printed On: 03/19/2019 08: 16 Joint Frequency Distribution I
[*lours al Each _Wind Speed and Direction Total Period All Hours Period of Record =
Ol/01/2018 01:00 - 12/31/2018 23:00 Elevation:
Speed:
SP500P Direction:
Dl500P Lapse:
DT500-35 Stability Class:
F Della Temperature Moderately Stable Wind Speed (mph)
Wind Direction 0.6-3.5 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
>24.6 Total N
14 9
7 0
0 0
30 NNE 9
12 2
0 0
0 7"
-J NE 13 8
4 0
0 0
25 ENE 17 21 9
2 0
0 49 E
25 18 7
0 0
0 50 ESE 18 28 JO 4
0 0
60 SE 16 14 15 5
0 0
50 SSE 15 28 13 5
1 0
62 s
14 23 25 15 0
0 77 SSW 10 18 25 13 1
0 67 SW 15 19 36 11 0
114 JJ WSW 14 24 5
3 0
0 46 w
21 17 12 I
0 0
51 WNW 18 25 7
0 0
0 50 NW 10 11 0
0 0
24 J
NNW 8
l l 4
I 0
0 24 Total 237 286 181 85 13 0
802 Calm Hours not Included above for:
Total Period All Hours 7
Variable Direction Hours for:
Total Period All Hours 0
Invalid Hours for:
Total Period All Hours 53 Number of Valid Hours for this Table:
Total Period All Hours 802 Total Hours for the Period:
8759 I --!
' I Page 1 of 16
Site:
BV Period of Record=
Elevation:
Speed:
SPSOOP Stability Class:
G I
Wind Direction 0.6-3.5 N
0 NNE 0
NE 0
ENE 0
E 0
ESE 0
SE 0
SSE I
s 0
SSW 0
SW 0
WSW I
w 0
WNW 0
NW 0
NNW 0
Total 2
Calm Hours not Included above fo1*:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Joint Frequency Distribution Hours at Each Wind Speed and Direction Total Period 0I/01/2018 0 I :00 - 12/3I/2018 23 :00 Report Printed On: 03/19/2019 08: 16 All Hours Direction:
DI500P Lapse:
DTS00-35 Delta Temperature Extremely Stable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
>24.6 Total 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
I 0
0 0
I 0
0 0
0 0
0 0
0 0
0 0
0 6
5 0
0 15
.)
I I3
[2 0
0 26 2
4 6
2 0
14 2
IO 7
0 0
19 3
5 I
0 0
10 2
0 0
0 0
2 I
0 0
0 0
I 0
0 0
0 0
0 0
0 0
0 0
0 17 38 29 2
0 88 Total Period All Hours 7
Total Period All Hours 0
Total Period All Hours 53 Total Period All Hours 88 8759
Site:
BV Period of Record =
Elevation:
Speed:
SP500P Stability Class:
ALL Wind Direction 0.6-3.5 N
51 NNE 75 NE 101 ENE 75 E
84 WNW 76 NW 61 NNW 49 Total 1137 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Joint Frequency Distribution Hours at Each Wind Speed and Direction Total Period 01/01/2018 01:00- 12/31/2018 23:00 Report Printed On: 03/19/2019 08: 16 All Hours Direction:
DI SOOP Lapse:
DTS00-35 Delta Temperature Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 123 153 JO 0
0 357 117 95 17 I
0 305 155 73 20
()
()
349 155 145 62 9
0 446 231 226 45 10 0
607 182 177 80 6
0 533 104 121 89 10 0
386 106 153 43 6
0 371 94 204 147 10 0
507 95 138 159 17 2
461 103 209 367 133 10 898 169 201 175 61 9
694 182 315 323 144 25 1073 158 329 216 73 8
860 90 193 105 22 0
471 107 182 41 2
0 381 2171 2914 1919 504 54 8699 Total Period All Hours 7
Total Period All Hours 0
Total Period All Hours SJ Total Period All Hours 8699 8759 I
I
' I I
I I
- I I
I I
Site:
BY Period of Record =
Elevation:
Speed:
SP500P Stability Class:
A Wind Direction 0.6-3.5 N
0.00 NNE 0.01 NE 0.00 ENE 0.00 E
0.00 ESE 0.00 SE 0.00 SSE 0.00 s
0.00 SSW 0.00 SW 0.00 WSW 0.00 w
0.00 WNW 0.00 NW 0.00 NNW 0.00 Total 0.01 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Joint Frequency Distribution Percent Hours at Each Wind Speed and Direction Total Period 01/01/2018 0 I :00 - 12/31/2018 23:00 Report Printed On: 03/19/2019 08: 16 All Hours Direction:
Dl500P Lapse:
DT500-35 Delta Temperature Extremely Unstable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 0.01 0.00 0.01 0.00
. 0.00 0.02 0.00 0.01 0.01 0.00 0.00 0.03 0.00 0.01 0.01 0.00 0.00 0.02 0.00 0.02 0.01 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.03 0.00 0.00 0.06 0.03 0.00 0.01 0.01 0.00 0.06 0.02 0.02 0.00 0.00 0.00 0.05 0.01 0.00 0.01 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.05 0.00 0.00 0.08 0.00 0.00 0.01 0.00 0.00 0.01 0.02 0.05 0.00 0.00 0.00 0.07 0.00 0.03 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.21 0.16 0.01 0.00 0.49 Total Period All Hours 7
Total Period All Hours 0
Total Period All Hours 53 Total Period All Hours 43 8759
Site:
BV Period of Record =
Elevation:
Speed:
SPSOOP Stability Class:
B Wind Direction 0.6-3.5 N
0.00 NNE 0.00 NE 0.00 ENE 0.00 E
0.00 ESE 0.00 SE 0.00 SSE 0.00 s
0.00 SSW 0.00 SW 0.00 WSW 0.00 w
0.00 WNW 0.00 NW 0.00 NNW 0.00 Total 0.00 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Joint Frequency Distribution Percent I-lours at Each Wind Speed and Direction Total Period 0 l/0 l/2018 OJ :00 - 12/31/2018 23:00 Report P1*inted On: 03/19/2019 08: 16 All Hours Direction:
DI500P Lapse:
DT500-35 Della Temperature Moderately Unstable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 0.0[
0.06 0.01 0.00 0.00 0.08 0.02 0.05 0.0[
0.00 0.00 0.08 0.0[
0.03 0.00 0.00 0.00 0.05 0.03 0.06-0.03 0.00 0.00 0.13 0.0[
0.01 0.02 0.00 0.00 0.05 0.0[
0.01 0.02 0.00 0.00 0.05 0.03 0.06 0.06 0.0[
0.00 0.16 0.00 0.06 0.00 0.00 0.00 0.06 0.01 0.03 0.01 0.00 0.00 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.0[
0.00 0.00 0.00 0.00 0.0[
0.00 0.00 0.02 0.00 0.00 0.02 0.00 0.03 0.00 0.00 0.00 0.03 0.00 0.01 0.00 0.00 0.00 0.0[
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.02 0.16 0.44 0.20 0.01 0.00 0.80 Total Period All Hours 7
Total Period All Hours 0
Total Period All Hours 53 Total Period All Hours 70 8759
Site:
BV Period of Record =
Elevation:
Speed:
SP500P Stability Class:
C Wind Direction 0.6-3.5 N
0.00 NNE 0.00 NE 0.00 ENE 0.00 E
0.01 ESE 0.00 SE 0.00 SSE 0.00 s
0.00 SSW 0.00 SW 0.00 WSW 0.00 w
0.00 I I WNW 0.00 I
NW 0.00 NNW 0.00 Total 0.01 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
i Page 1 of 16 Joint Frequency Distribution Percent Hours at Each Wind Speed and Direction Total Period 01/01/201801 :00 - 12/31/2018 23:00 Report Printed On: 03/19/2019 08: 16 All Hours Direction:
DI500P Lapse:
DT500-35 Delta Temperature Slightly Unstable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 0.03 0.09 0.03 0.00 0.00 0.16 0.02 0.06 0.00 0.00 0.00 0.08 0.05 0.08 0.01 0.00 0.00 0.14 0.02 0.03 0.02 0.00 0.00 0.08 0.07 0.07 0.00 0.00 0.00 0.15 0.06 0.08 0.02 0.00 0.00 0.16 0.07 0.02 0.07 0.01 0.00 0.17 0.07 O.l l 0.00 0.00 0.00 0.18 0.05 0.1 l 0.03 0.00 0.00 0.20 0.03 0.02 0.00 0.00 0.00 0.06 0.00 0.02 0.02 0.00 0.00 0.05 0.01 0.06 0.02 0.00 0.00 0.09 0.01 0.06 0.01 0.05 0.00 0.13 0.00 0.13 0.05 0.01 0.00 0.18 0.05 0.07 0.00 0.01 0.00 0.13 0.01 0.06 0.03 0.00 0.00 0.10 0.55 l.08 0.33 0.08 0.00 2.06 Total Period All Hours 7
Total Period All Hours 0
Total Period All Hours 53 Total Period All Hours 179 8759
Site:
BV Period of Record =
Elevation:
Speed:
SP500P Stability Class:
D Wind Direction 0.6-3.5 N
0.18 NNE 0.37 NE 0.41 ENE 0.26 E
0.28 ESE 0.21 SE 0.15 SSE 0.18 s
0.11 SSW 0.1 I SW 0.21 WSW 0.20 w
0.30 WNW 0.31 NW 0.3 I NNW 0.30 Total 3.90 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Report Printed On: 03/19/2019 08: 16 Joint Frequency Distribution Percent Hours at Each Wind Speed and Direction Total Period All Hours 01/01/:2018 01 :00 - 12/31/2018 23:00 Direction:
DI500P Lapse:
DT500-35 Della Temperature Neutral Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 0.86 1.10 0.24 0.00 0.00 2.39 0.80 0.70 0.13 0.01 0.00 2.01 0.92 0.46 0.17 0.00 0.00 l.97 0.80 0.80 0.53 0.06 0.00 2.46 1.16 1.68 0.45 0.1 l 0.00 3.68 0.71 1.02 0.53 0.07 0.00 2.54 0.30 0.68 0.55 0.06 0.00 1.74 0.37 0.69 0.14 0.01 0.00 1.39 0.36 1.10 0.64 0.03 0.00 2.25 0.43 0.82 0.82 0.07 0.00 2.24 0.39 1.26 2.28 0.71 0.07 4.92 0.72 1.76 1.60 0.62 0.09 4.99 1.02 2.3 I 3.36 1.53 0.26 8.78 1.01 2.99 2.28 0.79 0.09 7.47 0.56 1.75 1.03 0.22 0.00 3.87 0.79 1.60 0.37 0.02 0.00 3.08 11.22 20.73 15.1 I 4.32 0.52 55.79 Total Period All Hours 7
Total Period All Hours 0
Total Period All Hours 53 Total Period All Hours 4853 8759 I
I I
I
' i I
I I
~ )
I I
_I
\\
I I
\\ : '
Site:
BV Period of Record =
Elevation:
Speed:
SP500P Stability Class:
E Wind Direction 0.6-3.5 N
0.24 NNE 0.38 NE 0.60 ENE 0.40 E
0.52 ESE 0.60 SE 0.38 SSE 0.36 s
0.32 SSW 0.34 SW 0.49 WSW 0.54 w
0.43 WNW 0.36 NW 0.28 NNW 0.17 I
Total 6.40 I'
I Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Joint Frequency Distribution Percent Hours at Each Wind Speed and Direction Total Period 0 l /0l/2018 0 I :00 - 12/31/2018 23 :00 Report Printed On: 03/19/2019 08: 16 All Hours Direction:
Dl500P Lapse:
DT500-35 Delta Temperature Slightly Stable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 0.39 0.43 0.05 0.00 0.00 I. I 0 0.36 0.25 0.05 0.00 0.00 1.03 0.71 0.21 0.03 0.00 0.00 1.55 0.68 0.64 0.09 0.05 0.00 I.86 1.21 0.75 0.05 0.00 0.00 2.52 0.99 0.78 0.26 0.00 0.00 2.63 0.60 0.46 0.28 0.02 0.00 1.74 0.37 0.67 0.26 0.05 0.00 1.70 0.38 0.66 0.68 0.08 0.00 2.12 0.40 0.4[
0.79 0.09 0.02 2.07 0.54 0.59 1.38 0.69 0.05 3.74 0.90 0.38 0.31 0.08 0.01 2.22 0.82 1.03 0.33 0.08 0.02 2.71 0.5 l 0.54 0.16 0.03 0.00 1.60 0.30 0.37 0.17 0.02 0.00 1.14 0.30 0.37 0.06 0.00 0.00 0.90 9.44 8.53 4.95 1.20 0.10 30.62 Total Period All Hours 7
Total Period All Hours 0
Total Period All Hours 53 Total Period All Hours 2664 8759
Site:
BV Period of Record =
Elevation:
Speed:
SP500P Stability Class:
F Wind Direction 0.6-3.5 N
0.16 NNE 0.10 NE 0.15 ENE 0.20 E
0.29 ESE 0.21 SE 0.18 SSE 0.17 s
0.16 SSW 0.11 SW 0.17 WSW 0.16 w
0.24 WNW 0.21 NW O. l l NNW 0.09 Total 2.72 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Joint Frequency Distribution Percent Hours at Each Wind Speed and Direction Total Period 0I/01/2018 01:00 - 12/31/2018 23 :00 Report Printed On: 03/ I 9/20 I 9 08: 16 All Hours Direction:
Df500P Lapse:
DT500-35 Delta Temperature Moderately Stable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 0.10 0.08 0.00 0.00 0.00 0.34 0.14 0.02 0.00 0.00 0.00 0.26 0.09 0.05 0.00 0.00 0.00 0.29 0.24 0.10 0.02 0.00 0.00 0.56 0.21 0.08 0.00 0.00 0.00 0.57 0.32 0.1 l 0.05 0.00 0.00 0.69 0.16 0.17 0.06 0.00 0.00 0.57 0.32 0.15 0.06 0.01 0.00 0.71 0.26 0.29 0.17 0.00 0.00 0.89 0.21 0.29 0.15 0.01 0.00 0.77 0.22 0.38 0.41 0.13 0.00 1.31 0.28 0.06 0.03 0.00 0.00 0.53 0.20 0.14 0.01 0.00 0.00 0.59 0.29 0.08 0.00 0.00 0.00 0.57 0.13 0.03 0.00 0.00 0.00 0.28 0.13 0.05 0.01 0.00 0.00 0.28 3.29 2.08 0.98 0.15 0.00 9.22 Total Period All Hours 7
Total Period All Hours 0
Total Period All Hours 53 Total Period All Hours 802 8759
I I
i I
i
, I I
I I
I i i I
I I
I I I Site:
BV Period of Record =
Elevation:
Speed:
SP500P Stability Class:
G Wind Direction
- 0.6-3.5 N
0.00 NNE 0.00 NE 0.00 ENE 0.00 E
0.00 ESE 0.00 SE 0.00 SSE 0.01 s
0.00 SSW 0.00 SW 0.00 WSW 0.01 w
0.00 WNW 0.00 NW 0.00 NNW 0.00 Total 0.02 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Joint Frequency Distribution Percent Hour~ at Each Wind Speed and Direction Total Period 01/01/2018 01 :00- 12/31/2018 23:00 Report Printed On: 03/19/2019 08: 16 All Hours Direction:
DI500P Lapse:
DT500-35 Delta Temperalu1*e Extremely Stable Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.06 0.03 0.00 0.00 0.17 0.01 0.15 0.14 0.00 0.00 0.30 0.02 0.05 0.07 0.02 0.00 0.16 0.02 0.1 l 0.08 0.00 0.00 0.22 0.03 0.06 0.01 0.00 0.00 0.1 I 0.02 0.00 0.00 0.00 0.00 0.02 0.0 I 0.00 0.00 0.00 0.00 0.0!
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.20 0.44 0.33 0.02 0.00 l.O l Total Period All Hours 7
Total Period All Hours 0
Total Period All Hours 53 Total Period All Hours 88 8759
Site:
BV Period of Record =
Elevation:
Speed:
SP500P Stability Class:
ALL Wind Direction 0.6-3.5 N
0.59 NNE 0.86 NE 1.16 ENE 0.86 E
1.09 ESE 1.01 SE 0.71 SSE 0.72 s
0.60 SSW 0.57 SW 0.87 WSW 0.91 w
0.97 WNW 0.87 NW 0.70 NNW 0.56 Total 13.07 Calm Hours not Included above for:
Variable Direction Hours for:
Invalid Hours for:
Number of Valid Hours for this Table:
Total Hours for the Period:
Page 1 of 16 Joint Frequency Distribution Percent Hours at Each Wind Speed and Direction Total Period 0 I /0I/2018 0 I :00 - 12/31/2018 23 :00 Report Printed On: 03/19/2019 08: 16 All Hours Direction:
01500P Lapse:
DT500-35 Delta Temperature Wind Speed (mph) 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5
> 24.6 Total 1.41 1.76 0.34 0.00 0.00 4.10 1.34 1.09 0.20 0.01 0.00 3.51 1.78 0.84 0.23 0.00 0.00 4.01 1.78 1.67 0.71 0.10 0.00 5.13 2.66 2.60 0.52 0.11 0.00 6.98 2.09 2.03 0.92 0.07 0.00 6.13 1.20 1.39 1.02 0.11 0.00 4.44 1.22 1.76 0.49 0.07 0.00 4.26 1.08 2.35 1.69 0.11 0.00 5.83 1.09 1.59 1.83 0.20 0.02 5.30 1.18 2.40 4.22 1.53 0.11.
10.32 1.94 2.31 2.01 0.70 0.10 7.98 2.09 3.62 3.71 1.66 0.29 12.33 1.82 3.78 2.48 0.84 0.09 9.89 1.03 2.22 1.21 0.25 0.00 5.41 1.23 2.09 0.47 0.02 0.00 4.38 24.96 33.50 22.06 5.79 0.62 100.00 Total Period All Hours 7
Total Period All Hours 0
Total Period All Hours 53 Total Period All Hours 8699 8759 I
I I
I I _ I I
1,
I i
I
, I
)
I
- __f
ENCLOSURE 2, ATTACHMENT 2
I i i I
I I
I r
I I
I I
I:
I I
i
\\
)
I '
I Beaver Valley Power Station - Units 1 & 2 Annual Rad~oacth,e Eff!uent Reiease Report Calendar Year rn Unit 1 and 2 Offsite Dose Calculation Manual Changes Enclosed is a complete copy of the ODCM that includes:
Change (43) of the ODCM (Effective: September 2018) Clarification RTL# A9.690E, Attachment 2 A complete copy of the ODCM has been provided to the following offices:
United States Nuclear Regulatory Commission Attention: Document Control Desk Washington, DC 20555-0001 United States Nuclear Regulatory Commission Regional Administrator 2100 Renaissance Blvd., Suite 100 King of Prussia, PA 1 9406-2713 For a complete copy of the ODCM, contact Radiological Effluents Administrator at 724-682-4255.
ENCLOSURE 2, ATTACHMENT 3
I ',
C I,**
I'
'I Beaver Valley Power Station - Units 1 8t 2 RTL# A9.690E, Attachment 3 Annual Annua~ Radioactive EHhJe111t Reiease Report Calendar Year - 2018 Unit 1 and 2 Carbon-14 (C-14) Dose Estimates Carbon-14 Methodology Gaseous doses from carbon-14 were calculated in accordance with EPRI and Regulatory Guide 1.109 methodology. Other considerations were made in the calculations; daylight hours and growing season.
Liquid effluent release doses are considered to be insignificant and are not included in this report. This report does not address the amount of carbon-14 disposed of in shipments of solid waste and irradiated fuel. The term "other" discussed below refers to liver, total body, thyroid, kidney, lung and GI. Doses for these organs are assumed to be equal.
The receptor chosen was selected based upon the default ODCM receptor - NW 1432 meters (0.89 miles). It is assumed that only vegetation and inhalation exposure pathways are available.
The maximum bounding dose to a member of the public resulting from atmospheric C-14 releases from Unit 1 was determined to be less than 2.47 mrem to the bone and less than 1.05 mrem to all other organs.
The maximum bounding dose to a member of the public resulting from atmospheric C-14 releases from Unit 2 was determined to be less than 2.47 mrem to the bone and less than 1.05 mrem to all other organs.
Dose Calculations for Unit 1 Exposure Pathway Infant Child Teen Adult Bone Other Bone Other Bone Other Bone Other Inhalation 0.05 0.01 0.07 0.01 0.05 0.01 0.04 0.01 Vegetation 2.40 0.48 0.99 0.20 0.61 0.12 Ingestion TOTAL 0.05 0.01 2.47 0.49 1.05 0.21 0.64 0.13 Dose Calculations for Unit 2 Exposure Pathway Infant Child Teen Adult Bone Other Bone Other Bone Other Bone Other Inhalation 0.06 0.01 0.08 0.02 0.06 0.01 0.04 0.01 Vegetation 2.39 0.48 0.99 0.20 0.61 0.12 Ingestion TOTAL 0.06 0.01 2.47 0.49 1.05 0.21 0.65 0.13 Dose Calculations for Site Infant Child Teen Adult Bone I Other Bone I Other Bone I Other Bone I Other TOTAL 0.11 I
0.02 4.95 I
0.99 2.10 I
0.42 1.30 I
0.26
I I
I I
Beaver Valley Power Station - Units 1 & 2 RTL A9.690E 2018 Annual Radiological Environmental Operating Report FirstEnergy Nuclear Operating Company FENOC Beaver Valley Power Station - Units 1 & 2 Unit 1 License No. DPR-66 Unit 2 License No. NPF-73
I
'-~-/
\\
I I
I Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report EXECUTIVE
SUMMARY
and INDEX RTL A9.690E Report Preparation and Submittal Requirements: The Beaver Valley Power Station (BVPS)
Annual Radiological Environmental Operating Report (AREOR) was prepared and submitted in accordance with the requirements contained in the following documents:
BVPS Integrated Technical Specifications, Administrative Control 5.6. 1
~
Offsite Dose Calculation Manual (ODCM) procedure l/2-0DC-3.03, Attachment T, Control 6.9.2, "Controls.for RETS and REMP Programs" I!)
BVPS procedure 1/2-ENV-O 1.05, "Compliance with Regulatory Guide 1.21 and Technical Spec(fications" w
BVPS procedure I /2-ENV-02.0 I, "Radiological Environmental Monitoring Program"
- 6)
NUREG-1301, "Off site Dose Calculation Manual Guidance: Standard Radiological Effluent Controls for Pressurized Water Reactors, Generic Letter 89-0 I, Supplement No. l, April 1991" C)
BVPS Condition Report No. CR-2018-11264: REMP Air Station #27 found OOS o
BVPS Condition Report No. CR-2019-02215: REMP Air Station #27 found OOS ID BVPS CAP ATL-2018-0170; 2018 RETS/REMP Tracking for ARERR/ AREOR
[I
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report EXECUTIVE
SUMMARY
and INDEX Report Overview:
RTLA9.690E The AREOR provides a detailed summary of the BVPS Radiological Environmental Monitoring Program (REMP).. During the report period, samples of air, water, shoreline sediment, milk, fish, food crops, feed crops, vegetation, and direct radiation (in the vicinity of the BVPS site) have been measured, analyzed, evaluated, and summarized. During the report period, the BVPS radioactive effluent releases (as performed in accordance with the Radiological Effluent Technical Specification (RETS) program), did not exceed the limits identified in the BVPS Operating License, Technical Specifications and/or the Offsite Dose Calculation Manual (ODCM). The results of REMP verify that the effluent releases did not impact the environment with a measurable concentration of radioactive materials and/or levels of radiation that are higher than expected.
Description of Pre-operational REMP (1974 - 1975):
A pre-operational REMP was performed during the period 1974 through 1975. At that time, samples were collected and analyzed to determine the amount of radioactivity present in the environment prior to BVPS operation. The resulting values are considered a "baseline" to which current sample analyses can be compared. A summary of the pre-operational data is summarized in Table 2-3 of this report.
Description of Operational REMP (1976 - Present):
The operational REMP was initiated during calendar year 1976 and continued through the report period. During the past forty (40) years, radiation and radioactivity in the environment was monitored within a I 0-mile radius of the site. A description of the operational REMP is outlined in Table 2-1 of this report. In general, two (2) types of samples were collected and compared during the report period, and are described as follows:
e;,
Control Samples: These samples are collected from areas that are beyond measurable influence of BVPS operation and are used as reference data. Normal background radiation levels, or radiation present due to causes other than BVPS operation, can thus be compared to the environment surrounding the BVPS site. During the report period, three hundred one (301) analyses were performed on samples from the control locations. This includes eight (8) analyses were completed for thermoluminescent dosimeters (TLDs) at the control locations. Results of the analyses from the control locations are summarized in Table 2-2 of this report.
0 Indicator Samples: Indicator samples are collected to determine the radiological impact of BVPS operation in the environment. These samples are collected from various locations near Ill i ;
I.
I i
I
I I
- I I,
I Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report EXECUTIVE
SUMMARY
and INDEX RTL A9.690E the BVPS site.
At a minimum, the samples are collected from areas where the BVPS contribution would indicate the most significant radiological impact.
During the report period, one thousand five hundred forty-five (1,545) analyses were performed on samples collected from seventy-seven (77) indicator locations. In addition, five hundred twenty (520) analyses were completed for TLDs at the indicator locations. Results of the analyses from the indicator locations are also summarized in Table 2-2 of this report.
s Comparisons: CuLTent analysis results from the indicator samples were compared to both CLment control sample values and the pre-operational baseline to determine if changes in radioactivity levels were attributable to BVPS operation.
Determination of Environmental Impact E) 2018 Sample Media and Analyses: Results for drinking water, surface water, shoreline stream sediment, fish, cow milk, goat milk, feedstuff, foodcrops, air particulate and air radioiodine media remained consistent with previous data. Minor increases and decreases
, 11 were noted in most sample media, and any positive results attributable to the BVPS operation were consistent with station data of authorized radioactive discharges and were within limits 1
permitted by the operating license and the ODCM.
Other radioactivity detected was I,.. '
attributable to naturally occurring radionuclides, previous nuclear weapons tests, other man-made sources, and to the normal statistical fluctuation for activities near the Lower Limit of I 1 i \\
Detection (LLD).
I
- 6)
Airborne Exposure Pathway: This ODCM required pathway was evaluated via sampling of airborne radioiodine and airborne particulates. The results during this report period were similar to previous years.
There was no notable increase in natural products and no detectable fission products or other radionuclides in the airborne particulate media during the year attributed to effluent releases from BVPS.
Gl Direct Exposure Pathway: This ODCM required pathway was evaluated via measurement of environmental radiation doses by use of Thermo Luminescent Dosimeters (TLDs). The results of TLD processing have indicated a stable trend and compare well with previous years.
(!!
Ingestion Exposure Pathway: This ODCM required pathway was evaluated via sampling of milk, fish, and foodcrops (leafy vegetables);
For milk samples, strontium-90 (attributable to past atmospheric weapons testing), was detected at levels similar to those of previous years. The gamma spectrometry analyses IV
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report EXECUTIVE
SUMMARY
and INDEX RTLA9.690E indicated positive results for naturally occurrmg potassium-40 at average environmental levels.
The fish samples indicated below LLD levels in each of the sample analyses.
Foodcrop (leafy vegetation) samples indicated naturally occurring potassium-40 at average environmental levels.
o Waterborne Exposure Pathway: This ODCM pathway was evaluated via samples of drinking water, ground (well) water, surface (river) water and river sediment.
Water samples were analyzed for tritium and gamma-emitting radionuclides. Tritium was not identified in any of these water samples. Iodine-131 analysis of drinking water indicated positive analyses, but the values were consistent with iodine-131 at the upstream surface (river) water control location and was not due to liquid effluent releases from BVPS.
Sediment samples were collected from upstream of the site, at the discharge point of BVPS liquid effluent releases, and downstream of the site. Analysis of samples indicated naturally occurring radionuclides potassium-40, thallium-208, bismuth-214, lead-212, lead-214, radium-226, and actinium-228 in all results. The analyses also indicated cesium-I 37, butthe values were consistent with cesium-137 at the control location, and most likely caused by previous nuclear weapons tests. Cobalt-58 and cobalt-60 were identified in some of the samples that were obtained at the shorelines of the BVPS Main Outfall Facility. This is not unusual because the BVPS site discharges cobalt-58 and cobalt-60 in liquid waste effluents.
The activity detected at these sample locations is consistent with discharge data of authorized liquid effluent releases, and all liquid effluent releases during the report period did not exceed the release concentration limits set forth in the ODCM.
s Other Exposure Pathways: In addition to the samples collected from the exposure pathways described above, other media (i.e., feedstuff) were also collected. Results were consistent with previous years, with no degrading trends.
E)
Offsite Groundwater Monitoring (Historical): There were a total of four (4) offsite groundwater samples collected and analyzed for tritium and by gamma spectrometry. The samples were collected on a semi-annual basis from two (2) locations within four (4) miles of the site.
The locations included one (I) well in Hookstown, PA; and one (I) well in Georgetown, PA.
No gamma-emitting radionuclides were detected in the analyses.
All tritium results were less than the pre-operational value.
V I I __,
- I I
I I
I I
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report EXECUTIVE
SUMMARY
and INDEX RTL A9.690E 0
Summary: During the report period, radioactive effluent releases from the BVPS site did not exceed the limits identified in the BVPS Operating License, Technical Specifications and/or the ODCM. The BVPS operational REMP program was followed throughout the report period. The results demonstrate the adequacy of radioactive effluent control at BVPS, and that BVPS operation did not adversely affect the sutTounding environment. Positive results were attributable to BVPS operation and were consistent with station data of authorized radioactive discharges within limits permitted by the NRC license and the ODCM. Other radioactivity detected was attributable to naturally occurring radionuclides, previous nuclear weapons tests, other man-made sources, and to the normal statistical fluctuation for activities near the LLD.
Inter-laboratory Comparison Programs:
0 Split Sample Program: BVPS shared split samples with the Pennsylvania Department of Environmental Protection (PADEP) in support of their nuclear power plant monitoring program. The shared media and number of locations were typically comprised of milk (2),
surface water (3), river sediment (I), fish ( 1 ), foodcrops (2), co-located air particulate/air iodine (4), and TLD (24). The split sample program was coordinated by the state, and the results are not provided with this report.
e Spike Sample Program: Spiked samples were provided by an independent laboratory and then analyzed by the REMP contractor laboratory. The samples were provided throughout the report period and included water samples, milk samples, filter paper samples and charcoal cartridge samples. All one hundred eight ( I 08) analyses performed by the contactor laboratory on the spik,ed samples met the NRC comparison criteria.
Special Reports:
ti Since no reporting levels were exceeded during 2018, no Special Reports were required. A Special Report shall be submitted to the NRC when ( 1) levels of radioactivity in an environmental sampling medium exceeds the limits specified in ODCM procedure l/2-0DC-3.03, Attachment Q Table 3. 12-2, and when (2) the results of the following calculation are 2:t.O (for calculations performed when more than one radionuclide is detected in the sampling medium):
Concentration (I) + Concentration (2) +... 2 I.0 Limit Level (I)
Limit Level (2)
Vil
' I
\\
I I,
I:
I Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report EXECUTIVE
SUMMARY
and INDEX Land Use Census Results:
RTL A9.690E Highlights from the most recent Land Use Census are documented in letter NPD3NRE: 1326, elated February 28, 2019 and are summarized as follows:
0 Nearest Residence (0 to 5 mile radius): The location has not changed since the previous census. The nearest inhabited residence is 209 Ferry Hill Road, Shippingport, PA (0.438 miles, east).
v Nearest Garden >500 sgft: The location has not changed since the previous census. The closest garden location is the Colaber Residence, 120 I Virginia Avenue, Midland, PA
( 1.033 miles, northwest). The Cox Residence, 238 State Route 168, Hookstown, PA (0.760 miles, south-southwest) was available for sampling cabbage this year but does not meet all the requirements of NUREG-1301.
0 Nearest Dairy Cow (0 to 5 mile radius): The location has not changed since the previous census. The location remains at Brunton Dairy, 3681 Ridge Road, Aliquippa, PA (6.067 miles, southeast).
o Nearest Doe Goat (0 to 5 mile radius): The location has not changed since the previous census. The closest location is the Covert Residence, 930 Pine Street (Route 168),
Hookstown, PA (2.131 miles, southwest).
Prevailing Winds: The prevailing wind direction for ground releases was identified by showing the highest deposition parameters (D/Q) in the east (E) sector. The prevailing wind direction for elevated releases was identified by showing the highest D/Q in the east-southeast (ESE) sector. The REMP properly monitors the environment with air particulate sampling stations in some sectors and direct radiation TLDs in all sectors.
~
2018 Dairy Cow & Doe Goat Sampling Locations: The dairy cow sampling locations have not changed in 2018. The locations remain at Brunton Dairy, 3681 Ridge Road, Aliquippa, PA (6.067 miles, southeast), and Windsheimer Dairy, 20 Windsheimer Lane, Burgettstown, PA ( I 0.475 miles, south-southwest). The doe goat sampling location has not changed since the previous census and remains at the Covert Residence, 930 Pine Street (Route 168), Hookstown, PA (2.131 miles, southwest).
o D/0 for Milch Animal Locations: The 2018 milch animal sampling locations have not experienced a >20% increase in D/Q. Therefore, a Special Report per ODCM Control 3.12.2 Action "a" and/or Action "b" is not required.
Vlll
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report EXECUTIVE
SUMMARY
and INDEX RTLA9.690E 0
D/0 for Offsite Dose Determination: There is no adverse effect on the current ODCM methodology used for offsite dose determination from effluent releases. Specifically, the analysis of D/Q did not yield any valid locations where the offsite close could have increased >20% of the offsite dose previously calculated using current ODCM methodology. Therefore, a Special Report per ODCM Control 3.12.2 Action "a" and/or Action "b" is not required.
Q D/0 Historical Trend Comparison: There is no adverse trend in D/Q when comparing 2009 to 20 I 8 data to the ODCM default D/Q values. This validates that there is no adverse effect on the current ODCM methodology used for offsite dose determination from effluent releases. Specifically, the analysis of D/Q did not yield any valid locations where the offsite dose could have increased >20% of the offsite dose previously calculated using current ODCM methodology. Therefore, a change in ODCM Receptor location and/or a change to meteorology at the current ODCM Receptor location is not required.
The 20 I 8 Land Use Census results indicate that no significant changes are required in the current Radiological Environmental Monitoring Program or to its methodology.
Deviations, Changes and Adjustments to the Normal Sampling Program e
Deviation from Normal Air Particulate & Iodine Sampling and Analysis Schedule:
There were two deviations from the required airborne particulate sampling and analysis schedule during the report period. These issues were documented in Condition Report 2018-11264 and 2019-02215.
e Deviation from Normal Direct Radiation Monitoring: There were no deviations from the required direct radiation monitoring schedule during the report period.
~
Deviation from Normal Surface and Drinking Water Sampling and Analysis Schedule:
There were no deviations from the ODCM required water sampling and analysis schedule during the report.
0 Deviation from Normal Milk Sampling & Analysis Schedule: There was one deviation from the required milk sampling and analysis schedule occurred for the reporting period.
Sufficient milk samples were not available from locations within the 5-mile radius in 20 I 8.
The unavailability of milk caused the REMP to not meet the ODCM sample requirements in l/2-0DC-2.03 and in l/2-0DC-3.03, Attachment Q Table 3. I 2-1 stating that a minimum of four (4) milk locations shall be sampled. This initiated the ODCM requirement for sampling IX I
I
- i
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report RTLA9.690E
[--,
EXECUTIVE
SUMMARY
and INDEX I
I
\\ _
I i
I i
I I - j two (2) additional garden locations based upon the highest predicted annual average D/Q when milk locations are not available.
Deviations from Previous Sampling and Analysis Schedule: There were no deviations from the required sampling and analysis schedules during the report period.
The change from 2017 will remain in the report for reference. Beginning in 2017, the REMP was modified to exclude non-required samples and analyses. These changes are documented in the REMP procedure.
Two (2) Air ParticLilate and Radioiodine sampling points; Sherman Farm in Brighton Township (Site No. 28, 8.6 miles N) and Friendship Ridge in Beaver (Site No. 29B 7.97 miles NE).
Two (2) Groundwater sampling points; Hookstown Borough (Site No. 14A, 2.61 miles SW) and Georgetown Borough (Site No. l5B, 3.75 miles WNW).
One (I) Sediment sample point; Upstream of New Cumberland Dam (Site No. 50, 11.77 miles WSW).
Three (3) Precipitation sample points; Cook's Ferry Substation in Shippingport (Site No.
30, 0.5 miles ENE), East Liverpool Water Department (Site No. 47, 4.88 miles WNW),
and Weirton Water Tower (Site No. 48, 16.4 miles SSW).
Five (5) Soil sample points; Old Meyer Farm in Hookstown (Site No. l 3A, 1.49 miles SW), South of BVPS perimeter (Site No. 22, 0.28 miles SSE), Brunton Farm (Site No.
27, 6.16 miles SE), Nicol Farm in Beaver (Site N,o. 29A, 8.09 miles NE) and East Liverpool Water Department (Site No. 47, 4.88 miles WNW).
The analysis schedule of I-131 for both drinking and surface was changed from weekly to biweekly.
X
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report RTL A9.690E EXECUTIVE
SUMMARY
and INDEX EXECUTIVE
SUMMARY
Report Preparation and Submittal Requirements................................................................
Report Overview................................................................................................................
Description of Pre-operational REMP ( I 974 - I 975)........................................................
Description of Operational REMP ( 1976 - Present).........................................................
Determination of Environmental Impact............................................................................
Inter-laboratory Comparison Programs..............................................................................
Special Reports......................................................................... :.........................................
Land Use Census Results....................................................................................................
Deviations, Changes and Adjustments to the Normal Sampling Program SECTION 1 - INTRODUCTION A.
Radiation Fundamentals..............................................................................................
B.
Radiation and Radioactivity.......................................................................................
C.
Units of Measurement........................................... '.....................................................
D.
Lower Limit of Detection...........................................................................................
E.
Scope and Objectives of the REMP Program.............................................................
F.
Description of the Beaver Valley Site...............................,........................................
SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM A.
Radiological Environmental Monitoring Program....................................................
- l.
Program Description..........................................................................................
- 2.
Summary of Results...........................................................................................
- 3.
Quality Control Program................'....................................................................
- 4.
Program Changes...............................................................................................
B.
Air Monitoring...........................................................................................................
- l.
Characterization of Air and Meteorology..........................................................
- 2.
Air Sampling Program and Analytical Techniques...........................................
- 3.
Results and Conclusions....................................................................................
C.
Environmental Radiation Monitoring........................................................................
- l.
Description of Regional Background Radiation and Sources............................
- 2.
Locations and Analytical Procedures.................................................................
- 3.
Results and Conclusions....................................................................................
D.
Monitoring* of Surface Water, Drinking Water, Groundwater and Precipitation......
I.
Description of Water Sources............................................................................
- 2.
Sampling and Analytical Techniques.................................................................
- 3.
Results and Conclusions....................................................................................
E.
Monitoring of Shoreline Stream Sediment and Soil..................................................
- l.
Characterization of Shoreline Stream Sediment and Soil..................................
- 2.
Sampling Program and Analytical Techniques..................................................
3.. Results and Conclusions....................................................................................
F.
Monitoring of Local Cow and Goat Milk..................................................................
- 1.
Description - Milch Animal Locations..............................................................
- 2.
Sampling Program and Analytical Techniques..................................................
- 3.
Results and Conclusions....................................................................................
XI 11 lll Ill 111 IV vu Vll vii IX 1-1 1-l 1-5 1-6 1-6 1-6 2-1 2-1 2-5 2-5 2-5 2-23 2-23 2-23 2-24 2-28 2-28 2-28 2-29 2-33 2-33 2-33 2-36 2-41 2-41 2-41 2-42 2-47 2-47 2-49 2-49 I
I i
I I
j I
)
I I
-,,i i
I I
I I
j i
- i 1
I l _;
'I
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report EXECUTIVE
SUMMARY
and INDEX RTL A9.690E G.
Monitoring of Fish.....................................................................................................
2-53 I.
Description................... :.....................................................................................
2-53
- 2.
Sampling Program and Analytical Techniques..................................................
2-53
- 3.
Results and Con cl us ions.................................................................................... 2-53 H.
Monitoring of Feedstuff and Foodcrops... '.................................................................
2-56 I.
Characterization of Farm Products.....................................................................
2-56
- 2.
Sampling Program and Analytical Techniques................... :..............................
2-57
- 3.
Results and Conclusions....................................................................................
2-58 I.
Estimates of Radiation Dose to Man.........................................................................
2-61
- 1.
Pathways to Man - Calculational Models..........................................................
2-61
- 2.
Results of Calculated Population Dose to Man - Liquid Effluent Releases......
2-61
- 3.
Results of Calculated Population Dose to Man - Gaseous Effluent Releases...
2-62
- 4.
Cone! usions........................................................................................................ 2-62 SECTION 3 - LAND USE CENSUS A.
Land Use Census Overview......................................................................................
3-1 B.
Nearest Residence......................................................................................................
3-1 C.
Nearest Garden >500 sqft.........................................................................................
3-1 D.
Nearest Dairy Cow....................................................................................................
3-1 E.
Nearest Doe Goat.......................................................................................................
3-1 F.
Projection for 2018 Dairy Cow Sampling Locations................................................
3-2 G.
Projection for 2018 Doe Goat Sampling Locations...................................................
3-2 H.
DIQ for Milch Animal Locations..............................................................................
3-2 I.
DIQ for Offsite Dose Determination.........................................................................
3-2 J.
DIQ His tori cal Comparison.......................................................................................
3-2 SECTION 4 - SJPLIT SAMPLE PROGRAM AND SPIKE SAMPLE INTER-LABORATORY COMPARISON PROGRAM A.
Split Sample Program (Inter-Laboratory Comparison, Part 1 of 2)..........................
4-1 B. Spike Sample Program (Inter-Laboratory Comparison, Part 2 of 2).........................
4-1 C.
Conclusions...............................................................................................................
4-3 SECTION 5 - CORRECTIONS TO PREVIOUS RADIOLOGICAL ENVIRONMENTAL OPERA TING REPORT(§)
A.
Conections to Previous Radiological Environmental Operating Report(s)..............
5-1 Xll
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report RTL A9.690E EXECUTIVE
SUMMARY
and INDEX Table 2-1 Table 2-2 Table 2-3
!Table 2-4 Table 2-5 Table 2-6 Table 2-7 Table 3-1 Table 4-1 Table 4-2 Table 4-3 Table 4-4 AREOR TABLES Operational Radiological Environmental Monitoring Program...............................
Radiological Environmental Monitoring Program Summary..................................
Pre-Operational Environmental Radiological Monitoring Program Summary.......
Local Cow and Goat Locations Calculated Population Dose to Man - Liquid Effluent Releases.............................
Calculated Population Dose to Man - Gaseous Effluent Releases..........................
Natural and Medical Radiation Exposures...............................................................
Location of Nearest Residences, Gardens, Dairy Cows, Doe Goats.......................
Inter-Laboratory Comparison Program, Spiked Samples - pt Quarter....................
Inter-Laboratory Comparison Program, Spiked Samples - 2nd Quarter...................
Inter-Laboratory Comparison Program, Spiked Samples - 3rd Quarter...................
Inter-Laboratory Comparison Program, Spiked Samples - 4th Quarter...................
Xlll 2-2 2-6 2-20 2-48 2-63 2-63 2-64 3-3 4-4 4-5 4-6 4-7 i --i I
I!
I I
I I I I
I I
I *
,_ J BeaverValley Power Station RTL A9.690E 2018 Annual Radiological Environmental Operating Report EXECUTIVE
SUMMARY
and INDEX Figure i-1 Figure 1-l Figure 2-J Figure 2-2 Figure.2-3 Figure 2-4 Figure 2-5 Figure 2-6 Figure 2-7 Figure 2-8 Figure 2-9 Figure 2-10 Figure 2-11 Figure 2-12 Figure 2-13 Figure 2-14 Figure 2-15 Figure 2-16 Figure 2-17 Figure 2-18 AREOR FIGURES Graph of Annual Average Population Dose: BVPS Dose and Natural Background Dose......................................................................................................
v1 Geographical Map and Principal Communities in 50-mile Radius of the Beaver Valley Power Station.................................................................................................
1-8 Environmental Monitoring Locations - Air Sampling Stations................................. 2-26 Graph of Annual Average Concentration: Gross Beta in Air Particulates................ 2-27 Environmental Monitoring Locations -TLDs.......................................................... 2-30 Graph of Annual Average Exposure: Direct Radiation in Environment................... 2-32 Environmental Monitoring Locations -Surface Water and Drinking Water............ 2-38 Graph of Annual Average Concentration: Iodine-131 in Surface Water, and Drinking Water.......................................................................................................... 2-39 Graph of Annual Average Concentration: Tritium in Surface Wafer........................ 2-39 Graph of Annual Average Concentration: Tritium in Drinking Water..................... 2-40 Graph of Annual Average Concentration: Tritium in Groundwater......................... 2-40 Environmental Monitoring Locations - Shoreline Sediments and Soil..................... 2-44 Graph of Annual Average Concentration: Cesium-137, Cobalt-5 8 & 60 in Sediment.................................................................................................................... 2-45 Graph of Annual Average Concentration: Cesium-137 in Soil................................. 2-46 Environmental Monitoring Locations - Milk............................................................ 2-51 Graph of Annual Average Concentration: Iodine-131 & Sr-90 in Milk................... 2-52 Environmental Monitoring Locations - Fish............................................................. 2-54 Graph of Annual Average Concentration: Cesium-137 in Fish................................ 2-55 Environmental Monitoring Locations - Feedstuff and Foodcrops............................ 2-59 Graph of Annual Average Concentration: Cesium-137 in Feedstuff and Foodcrops.................................................................................................................. 2-60 XIV
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 1 - INTRODUCTION A. Radiation Fundamentals RTLA9.690E Radiation is the conveyance of energy through space. For example, heat emanating from a stove is a form of radiation, as are light rays, microwaves, and radio waves. All matter consists of atoms, which are comprised of positively charged particles (protons), negatively charged particles (electrons), and non-charged/neutral particles (neutrons). The relatively large *particles \\protons and neutrons) are packed tightly together in a cluster at the center of the atom called the nucleus, while the smaller particles (electrons) orbit around the nucleus.
In an electrically neutral atom, the negative charges of the electrons are balanced by the positive charges of the protons. Due to their dissimilar charges, the protons and electrons have a strong attraction for each other. This holds the atom together. Other attractive forces between the protons and neutrons keep the densely packed protons from repelling each other and prevent the nucleus from breaking apart.
B. Radiation and Radioactivity The following provides an alphabetical glossary of terms associated with radiation, radioactivity, and the radioactive decay process. The terms discussed include alpha particles, beta particles, gamma rays, genetic effects, half-life, ionization, isotopes, neutrons, radiation, radioactive decay, radionuclides and somatic effects.
Alpha Particles: Particulate and electromagnetic radiation each travel through matter differently because of their different properties. Alpha particles contain 2 protons and 2 neutrons, are relatively large, and caITy an electrical charge of +2. Alpha particles are ejected from the nucleus of a radioactive atom at speeds ranging from 2,000 to 20,000 miles per second. However, due to its comparatively large size, an alpha particle usually does not travel very far before it loses most of its energy through collisions and interactions with other atoms. As a result, a sheet of paper or a few centimeters of air can easily stop alpha particles.
Beta Particles: Beta particles are very small, and comparatively fast particles, traveling at speeds near the speed of light (186,000 miles per second). Beta particles have an electrical charge of either + 1 or -1. Because they are so small and have a low charge, they do not collide and interact as often as alpha particles, so they can travel farther. Beta particles can usually travel through several meters in air but may be stopped by a thin piece of metal or wood.
1 - 1 I
' I
I I
I I
I
- i I '
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 1 - INTRODUCTION RTL A9.690E Gamma Rays: Gamma rays are pure energy and travel at the speed of light. They have no measurable charge or mass and generally travel much farther than alpha or beta particles before being absorbed.
After repeated interactions, the gamma ray loses its energy and vanishes.
The range of a gamma ray in air varies, depending on the ray's energy and interactions. Very high-energy gamma radiation can travel a considerable distance, where as low energy gamma radiation may travel only a few feet in air. Lead is used as shielding material for gamma radiation because of its density. Several inches of lead or concrete may be needed to effectively shield gamma rays.
Genetic Effects: The effects of ionizing radiation which are observed in the offspring of the exposed individual that could occur as a result of ionizing radiation interacting with the genes in the human cells.
Half-life: The length of time an atom remains radioactive is defined in terms of half-life, which is the amount of time required for a radioactive substance to lose half of its activity through the process of radioactive decay. Radionuclides that have infrequent emissions have a long half-life, where as, radionuclides that have more frequent emissions have a short half-life.
Ionization: Through interactions with atoms, alpha, beta, and gamma radiation lose their energy. When these forms of radiation interact with any form of material, the energy they impart may cause atoms in that material to become ions or charged particles. Normally, an atom has the same number of protons as electrons, thus, the number of positive and negative charges cancel, in which the atom is electrically neutral. When one or more electrons are removed, an ion is formed. Ionization is one of the processes that may result in damage to biological systems.
Isotopes: A group of identical atoms containing the same number of protons make up an element. In fact, the number of protons an atom contains determines its chemical identity.
For instance, all atonis with one proton are hydrogen atoms, and all atoms with eight protons are oxygen atoms. However, the number of neutrons in the nucleus of an element may vary.
Atoms with the same number of protons but different numbers of neutrons are called isotopes. Different isotopes of the same element have the same' chemical properties, and many are stable or non-radioactive. An unstable or radioactive isotope of an element is called a radioisotope, a radioactive atom, or a radionuclide.
Radionuclides usually contain an excess amount of energy in the nucleus. The excess energy is usually due to a surplus or deficit in the number of neutrons in the nucleus.
Radionuclides such as uranium-238, l - 2
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 1 - INTRODUCTION RTL A9.690E beryllium-7 and potassium-40 occur naturally. Others are man-made, such as iodine-I 31, cesium-137, and cobalt-60.
\\
Neutrons: Neutrons come from several sources, including the interactions of cosmic radiation with the earth's atmosphere and nuclear reactions within operating nuclear power reactors. However, neutrons are not of environmental concern since the neutron source at nuclear power stations is sealed within the containment building. Because neutrons have no charge, they are able to pass very close to the nuclei of the material through which they are traveling. As a result, neutrons may be captured by one of these nuclei or they may be deflected. When deflected, the neutron loses some of its energy. After a series of these deflections, the neutron has lost most of its energy. At this point, the neutron moves about as slow as the atoms of the material through which it is traveling and is called a thermal neutron.
In comparison, fast neutrons are much more energetic than thermal neutrons and have greater potential for causing damage to the material through which they travel. Fast neutrons can have from 200 thousand to 200 million times the energy of thermal neutrons.
Neutron shielding is designed to slow fast neutrons and absorb thermal neutrons. Neutron shielding materials commonly used to slow neutrons down are water or polyethylene. The shield is then completed with a material such as cadmium, to ~bsorb the now thermal neutrons.
Concrete is also used to form an effective neutron shield because it contains water molecules and can be easily molded around odd shapes.
Radiation: This is the conveyance of energy* through space. For instance, heat emanating from a stove is a form of radiation, as are light rays, microwaves, and radio waves. Ionizing radiation is another type of radiation and has similar properties to those of the examples listed above. Ionizing radiation consists of both electromagnetic radiation and particulate radiation.
Electromagnetic radiation is energy with no measurable mass that travels with a wave-like motion through space. Included in this category are gamma rays and x-rays. Particulate radiation consists of tiny, fast moving particles which, if unhindered, travel in a straight line through space. The three types of particulate radiation of concern to us are alpha particles, which are made up of 2 protons and 2 neutrons; beta particles, which are essentially free electrons; and neutrons. The properties of these types of radiation will be described more fully in the Range and Shielding section.
1 - 3 i I I i I
1
~-J I*
i i
Beaver Valley Power Station RTL A9.690E 2018 Annual Radiological Environmental Operating Report SECTION 1 - INTRODUCTION Radioactive Decay: Radioactive atoms, over time, will reach a stable, non-radioactive state through a process known as radioactive decay, which is the release of energy from an atom through the emission of ionizing radiation. Radioactive atoms may decay directly to a stable state or may go through a series of decay stages, called a radioactive decay series, and produce several daughter products that eventually result in a stable atom. The loss of energy through radioactive decay may transform the atom into a chemically different element. For example, when uranium-238 decays, it emits an alpha particle and, as a result, the atom loses 2 protons and 2 neutrons. Since the number of protons in the nucleus of an atom determines its chemical identity, then when the uranium-238 atom loses the 2 protons and 2 neutrons, it is transformed into an atom of thorium-234. Thorium-234 is one of the 14 successive daughter products of uranium-238. Radon is another daughter product, and the decay series ends with stable lead-206. The following example is part of a known radioactive decay series, called the uranium series, which begins with uranium-238 and ends with lead-206.
The information provided in the upper portion of each block is the isotope name, while the information provided in the lower portion of each block is the half-life.
238LJ 234LJ 4.5E+9Yr 2.5E+5 Yr 234pa 1.2 min 234Th 230Th 24 d 8.0E+4 Yr 22sRa 1600 Yr 222Rn 3.82 d 21ap0 3.05 min 214Bi 19.7 min 214pb 26.8 min Radionudides: See description for "isotopes".
1 - 4 214p0 1.6E-4 s 210pb 23 Yr Beta Decay Alpha Decay 210Bi 5.01 d 210p0 138.4 d 206pb stable
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION l - INTRODUCTION RTL A9.690E Somatic Effects: The effects of ionizing radiation develop in the directly exposed individual, including an unborn child. Somatic effects can be divided further into acute and chronic effects. Acute effects develop shortly after exposure to large amount of radiation. Chronic effects are a result of exposure to radiation over an extended period of time.
C. Units of Measurement Activity (Curie): This relates the number of atoms in a sample that disintegrate (decay) per unit of time. Each time an atom disintegrates, radiation is emitted. The curie (Ci) is the unit
. used to describe the activity of a material and indicates the rate at which the atoms of a radioactive substance are decaying. One curie indicates the disintegration of 37 billion atoms per second. A curie is a unit of activity, not a quantity of material. Thus, the amount of material required to produce one curie varies.
A smaller unit of the curie is used when discussing the low concentrations of radioactivity detected in environmental samples. For instance, the picocurie (pCi) represents one trillionth of a curie.
Absorbed Dose (rad): This is a term used to describe the radiation energy absorbed by any material exposed to ionizing radiation and can be used for both particulate and electromagnetic radiation. The rad is the unit used to measure the absorbed dose. It is defined as the energy of ionizing radiation deposited per gram of absorbing material (1 rad=
100 erg/g). The rate of absorbed dose is usually given in rad/hr. The rad is not used to quantify biological damage caused by ionizing radiation.
Dose Equivalent (rem): Biological damage due to alpha, beta, gamma and neutron radiation may result from ionizing radiation. Some types of radiation, especially alpha particles, cause dense local ionization and can result in up to 20 times the amount of biological damage for the same energy imparted as do gamma or x-rays. Therefore, a quality factor must be applied to account for the different ionizing capabilities of various types of ionizing radiation. When the quality factor is multiplied by the absorbed dose (rad) the result is the dose equivalent.
Dose equivalent is an estimate of the possible biological damage resulting from exposure to a particular type of ionizing radiation and is measured in rem. An example of this conversion from absorbed dose (rad) to dose equivalent (rem) uses the quality factor for alpha radiation, which is equal to 20. Thus, I rad of alpha radiation is equal to 20 rem. Since beta and gamma radiation each have a quality factor of I, then l rad of either beta or gamma radiation is equal to I rem. Neutrons have a quality factor ranging from 2 to I 0. In terms of radiation, the rem is a relatively large unit. Therefore, a smaller unit known as the millirem, is often used and one millirem (mrem) is equal to 1/ 1000 of a rem.
1-5 I
I I
i
'I i
I I
I I
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 1 - INTRODUCTION D. Lower Limit of Detection RTL A9.690E The Lower Limit of Detection (LLD) for environmental samples is a calculated value that represents an a-priori (before-the-fact) limitfor the smallest concentration (i.e.; pCi per unit mass or volume) of radioactive material in a sample that will be detected with 95%
probability, and with 5% probability of falsely concluding that a blank observation represents a real signal. A calculated LLD must consider analytical variables such as standard deviation of the background counting rate, counting efficiency, sample size, fractional radiochemical yield, radioactive decay constant, and elapsed time between sample collection and time of counting.
E. Scope and Objectives of REMP The environmental program consists of environmental monitoring for radioactivity in the vicinity of BVPS. Environmental sampling and analyses include air, water, milk, vegetation, river sediments, fish, and ambient radiation levels in areas surrounding the site. The results of these media are assessed to determine impacts of the plant operation on the environment The AREOR for BVPS summarizes REMP conducted by the FirstEnergy Nuclear Operating Company during the report period.
F. Description of the Beaver Valley Site BVPS is located on the south bank of the Ohio River in the Borough of Shippingport, Beaver County, Pennsylvania, on a 453 acre tract of land. The site is approximately one mile from Midland, Pennsylvania, five miles from East Liverpool, Ohio, and twenty-five miles from Pittsburgh, Pennsylvania.
Figure 1-1 shows the site location in relation to the principal population centers. Population density in the immediate vicinity of the site is relatively low.
TI:ie population within a five mile radius of the plant is approximately 15,000. The only area within the radius of concentrated population is the Borough of Midland, Pennsylvania, with a population of approximately 2,635 as determined from the 20 IO U.S. Census.
The site lies in a valley along the Ohio River. It extends from the river (elevation 665 feet above sea level) to a ridge along the border south of the Beaver Valley Power Station at a maximum elevation of I 160 feet. Plant grade level is approximately 735 feet above sea level.
BVPS is on the Ohio River at river mile 34.8, a location on the New Cumberland Pool that is 3.1 river miles downstream from Montgomery Lock and Dam, and 19.6 miles upstream from 1 - 6
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 1 - INTRODUCTION RTL A9.690E New Cumberland Lock and Dam. The Pennsylvania-Ohio-West Virginia border is located 5.2 river miles downstream from the site. The river flow is regulated by a series of dams and reservoirs on the Beaver, Allegheny, Monongahela and Ohio Rivers and their tributaries.
During the report period, the Ohio River flow (as obtained from the Corps of Engineers -
Water Resources Engineering) at the New Cumberland Dam ranged from 9,751 cubic feet per second (minimum monthly average) to 310,835 cubic feet per second (maximum monthly average). The mean flow during the report period was approximately 71,406 cubic feet per second. Water temperature of the Ohio River typically varies from 32.0° Fahrenheit to 81.1 ° Fahrenheit. The minimum temperatures occur in January and/or February and maximum temperatures in July and/or August. Water quality in the Ohio River at the site location is affected primarily by the water quality of the Allegheny, Monongahela and Beaver rivers.
The climate of the area may be classified as humid continental. The predominant wind direction is typically from the southwest in summer and from the west in winter.
The National Climatic Data Center indicates the following data for the Beaver Falls, PA area:
The total annual precipitation during the report period was 57.8 inches.
The average mean temperature during the report period was 52.1 ° Fahrenheit.
The basic features of the Beaver Valley Power Station Units l and 2 are tabulated below:
Beaver Valley Unit 1 Beaver Valley Unit 2 Licensed Power Level 2900 - megawatts thermal 2900 - megawatts thermal Type of Power PWR PWR No. of Reactor Coolant Loops 3
3 No. of Steam Generators & Type 3 - Vertical 3 - Vertical Steam Used by Main Turbine Saturated Saturated The BVPS units utilize two separate systems (primary and secondary) for transferring heat from the source (the reactor) to the receiving component (turbine-generator). Because the two systems are isolated from each other, primary and secondary waters do not mix, and radioactivity in the primary system water is normally isolated from the secondary system.
Reactor coolant in the primary system is pumped through the reactor core and steam generators by means of reactor coolant pumps. Heat is transferred from the primary system to the secondary system in the steam generators. The steam is then formed and delivered to the main unit turbine, which drives the electrical generator. The steam is condensed after passing through the turbine, and returned to the steam generators to begin another steam/water cycle.
1 - 7 I
' i I
I
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 1 - INTRODUCTION Figure 1-1 Geographical Map and Principal Communities in SO-mile Radius of the Beaver Valley Power Station II
.I~
()f Yo l'(J S!Owrt iJ
,l n r
fl!~
_(
p... "'.,hi' ;
I
- Prttsburgh 1
!r Uf>it 'I I N
~ _* *t n
~,.,
P.>*
I, *,
r.,~*t*f'I* f,**r1 Wre kq 11..,,..,..,:;
l - 8 RTL A9.690E r
'l
~/ r "),,:,y r,
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2-ENVIRONMENTAL MONITORING PROGRAM A; Radiological Environmental Monitoring Program I. Program Description RTL A9.690E The program consists of monitoring water, air, soil, river bottoms (sediment), feedstuff, vegetation, foodcrops, cow's milk, ambient radiation levels in areas surrounding the site, and aquatic life as summarized in Table 2-1. Further description of each portion of the program (Sampling Methods, Sample Analysis, Discussion and Results) are included in Sections 2-B through 2-I of this report.
2-B - Air Monitoring 2-C - Environmental Radiation Monitoring 2-D - Monitoring of Surface Water, Drinking Water, Groundwater and Precipitation 2-E - Monitoring of Shoreline Stream Sediment and Soil 2-F - Monitoring of Local Cow and Goat Milk 2-G - Mo~itoring of Fish 2-H - Monitoring of Feedstuff and Foodcrops 2-I - Estimates of Radiation Dose to Man 2-1 i
I
Beaver Valley Power Station
,,2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM Table 2-1 1pera mna 0
f a 10 og1ca IR d" I IE nv1ronmenta IM "t
om ormg Sample Sample Sample Section Type Site Sample Location Frequency No.
Air Particulate 13 Hookstown, PA (Old Meyer Farm) 1 27 Aliquippa, PA (Brunton Farm)
Continuous Sampling Radionuclide 30 Shippingport, PA (Cook's Ferry Substation) with Sample 32 Midland, PA (North Substation)
Collection at 46.1 Industry, PA (McKeel's Service - Rt. 68) least weekly 47 East Liverpool, OH (Water Department) 48 (a)
Weirton, WV (Water Tower - Collier Way) 51 Aliquippa, PA (Sheffield Substation) 7-8 BVPS Site Perimeter Locations 2
Direct 10 Shippingport, PA (Post Office)
Continuous Radiation 13 Hookstown, PA (Old Meyer Farm)
(TLD) 14 Hookstown, PA 15 Georgetown, PA (Post Office) 27 Aliquippa, PA (Brunton Farm) 28 Sherman Farm 298 Beaver, PA (Friendship Ridge) 30 Shippingport, PA (Cook's Ferry Substation) 32 Midland, PA (North Substation) 33-44 BVPS Site Perimeter Locations 45 Raccoon Township, PA (Christian House Baptist Chapel - Rt. 18) 45.1 Raccoon Township, PA (Kennedy's Corner) 46 Industry, PA (Midway Drive) 46.1 Industry, PA (McKeel's Service - Rt. 68) 47 East Liverpool, OH (Water Department) 48 (al Weirton, WV (Water Tower - Collier Way) 51 Aliquippa, PA (Sheffield Substation) 52-56 BVPS Site Perimeter Locations 59 236 Green Hill Road, Aliquippa, PA 60 444 Hill Road, Georgetown, PA 70 236 Engle Road, Industry, PA 71 Brighton Township, PA (First Western Bank) 72 Ohioview, PA (Lutheran Church - Rear) 73 618 Squirrel Run Road, Industry, PA 74 37 Poplar Avenue, Monaca, PA (CCBC) 75 117 Holt Road, Aliquippa, PA 76 Raccoon Township, PA (Elementary School) 77 3614 Green Garden Road, Aliquippa, PA 78 Raccoon Township, PA (Municipal Building) 79 106 Rt. 151, Aliquippa, PA 80 Raccoon Township, PA (Park Office -Rt. 18) 81 Millcreek United Presbyterian, Church Hookstown, PA 82 2697 Rt. 18, Raccoon Twp, PA 83 735 Mill Creek Road, Hookstown, PA 84 Hancock County, WV (Senior Center) 85 2048 Rt. 30, West Chester, WV 86 1090 Ohio Avenue, East Liverpool, OH 87 50103 Calcutta Smith Ferry Road, Calcutta, OH I
SSA Route 168, Midland Heights, PA 89 488 Smith Ferry Road, Ohioville, PA 90 6286 Tuscarawras Road, Midland, PA 91 Pine Grove Road & Doyle Road, Industry, PA 92 Georgetown, PA (Georgetown Road Substation) 93 104 Linden, Midland, PA (Sunrise Hills) 94 Hookstown, PA (McCleary & Pole Cat Hollow Roads) 95 832 McCleary Road, Hookstown, PA) 111-112 BVPS Site Perimeter Locations 2-2 RTL A9.690E p rogram Sample Preparation
/ Analysis Analysis Frequency Weekly-Air Gross Beta (bl Particulate lodine-131 Weekly - Charcoal Gamma Scan Quarterly Composite (c)
Quarterly<'>
Gamma Dose
~
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM Table 2-1 (Continued) ipera 10na 0
f a 10 og1ca IR d" I IE nvironmen a om orm:1 t IM *t Sample Sample Section Type Site Sample Location Sample Frequency No.
Industry, PA (Upstream of Montgomery Weekly Grab 49A 3
Surface (a)
Dam)
Sample Chl Water 5
East Liverpool, OH (Water Department)
Daily Grab Sample Collected Weekly Chl 4
Groundwater No sampling performed 4
Midland, PA (Water Department)
Drinking Intermittent Cct>
5 Water Sample Collected 5
East Liverpool. OH (Water Department)
Weekly Shoreline 2A BVPS Outfall Vicinity 6
Sediment 49A(a)
Industry, PA (Upstream of Montgomery Semi-Annual Dam) 27 Aliquippa, PA (Brunton Farm)
Biweekly 111 When animals are on 7
Milk 95C*I Burgettstown, PA (Windsheimer Farm) pasture; monthly at 1141k)
Hookstown, PA (Covert Residence) other times 2A BVPS Outfall Vicinity 8
Fish 49AC*I Industry, PA (Upstream of Montgomery Semi-Annual Dam) 1o*(i)(m)
Shippingport, PA 15*(i)(m)
Georgetown, PA 12 (l)(m)
Racoon Township, PA Annual at Harvest if 9
Food Crops available 45*(i)(m)
Industry, PA 4S-(a)(I)(
Weirton, WV m)
- (l)lm)
Feedstuff &
10 Summer 27 Aliquippa, PA (Brunton Farm)
Monthly Forage 30A Shippingport, PA (Cook's Ferry Substation) 32A Midland, PA (North Substation)
Every Five (5) 11 Soil 46B Industry, PA (Willows Inn - Rt. 68)
Years Weirton WV (Water Tower - Collier (2015, 2020, 2025) 48 (a)
Way) 51A Aliquippa, PA (Sheffield Substation) 12 Precipitation No sampling performed 2-3 RTLA9.690E p rogram Sample Preparation /
Analysis Frequency Analysis Biweekly Sample lodine-131 Monthly Composite of Gamma Scan Weekly Sample C 0>
Quarterly Composite C 0l Tritium (H-3)
Biweekly Composite of lodine-131 Daily sample ldl Monthly Composite (dl Gamma Scan Quarterly Composite Cdl Tritium (H-3)
Semi-Annual Gamma Scan All other samples &
Gamma Scan analyses are Biweekly lodine-131 during grazing but Strontium-89 Monthly during other Strontium-90 times Composite of edible Gamma Scan on edible parts by species Cg) parts Gamma Scan Composite of each lodine-131 on sample species green leafy vegetables Monthly Gamma Scan 12 Core Samples 3" Deep (2" diameter at Gamma Scan each location approx.
10' radius)
I I I
11 I I I
I I
- ~ -.'
I i ' -
I Beaver Valley Power Station RTL A9.690E 2018 Annual Radiological Environmental Operating Report SECTION 2-ENVIRONMENTAL MONITORING PROGRAM Table 2-1 (Continued)
Operational Radiological Environmental Monitoring Program Notes for Table 2-1 (a)
(b)
(c)
(d)
(e)
(f)
(g)
(h)
(i)
(k)
(I)
(m)
Control sample station: These Locations which are presumed to be outside the influence of plant effluents.
Particulate Samples are not counted within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> after filter change. Perform gamma isotopic analysis on each sample when gross beta is greater than 10 times the yearly mean of control samples.
Long-term composite samples are obtained from short-term composite samples at the specified locations.
Composite samples are collected at intervals not exceeding 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br />.
Searight Dairy is no longer operational.
Milk samples are collected biweekly when animals are grazing. The milk samples are collected monthly at other times.
The fish samples contain whatever species are available.
IF adequate sample size is available, THEN the sample is separated according to species, and compositing will provide one sample of each species.
IF adequate sample size is not available, THEN separation by species is not practical.
Therefore, edible parts of all fish in the sample are mixed to provide one sample.
Composite samples are obtained by collecting an aliquot at intervals not exceeding 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> at location 2.1. In December of 2016, location 2.1 was closed. The water treatment plant operator at location 5 obtains the weekly grab sample from the daily composite grab samples. In December of 2016, location 5 was transitioned to a composite sample to replace location 2.1.
For location 49A, the weekly grab sample is obtained by a field technician.
Two (2) TLDs are collected quarterly from each monitoring location.
ODCM procedure 1/2-0DC-3.03, Attachment Q, Table 3.12-1 requires three (3) dairies to be selected on basis of highest potential thyroid dose using milch census data. See Section 2-E of this report (Monitoring of Local Cow's Milk) for specific locations sampled.
Three (3) garden locations required by 1/2-0DC-2.03, Attachment A Table 3.0-1; Sites designated by 1/2-0DC-2.03 Attachment B Figure 3.0-5. Sampling locations may be altered by the REMP Administrator at any time based on availability.
When there are not enough milk sample locations available to meet the ODCM requirements, three (3) different types of broad leaf vegetation are to be sampled at each of two (2) indicator locations based on the highest predicted annual average ground D/Q (as determined from the previous year's Land Use Census results), in addition to those samples described in Note (1).
Three (3) different types of broad leaf vegetation shall also be sampled at one (1) control location when in this condition.
2-4
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM
- 2. Summary of Results RTLA9.690E All results of this monitoring program are summarized in Table 2-2.
This table is prepared in the format specified by the NRC via the Branch Technical Position in NUREG-130 I, and in accordance with Beaver Valley Power Station ODCM. Summaries of results of analysis of each media are discussed in Sections 2-B through 2-H and an assessment of radiation doses are given in Section 2-I. Table 2-3 summarizes BVPS pre-operational ranges for the various sampling media during the years 1974 and 1975.
Comparisons of pre-operational data with operational data indicate the ranges of values are generally in good agreement for both periods of time.
Activity detected was attributed to naturally occurring radionuclides, BVPS effluents, previous nuclear weapons tests and/or to the normal statistical fluctuation for activities near the LLD.
The conclusion from all program data is that the operation of BVPS has resulted in no significant changes to the environment.
- 3. Quality Control Program The Quality Control Program implemented by BVPS to assure reliable performance by the contractor and the supporting QC data are presented and discussed in Section 4 of this report.
- 4. Program Changes No program changes were made in 2018. The previous year's change will remain in the report for reference. In January 2017, REMP sampling changes were made to remove non-ODCM samples, and they are as follows; two air particulate and radioiodine locations, two groundwater locations, one sediment location, three precipitation locations, and five soil locations. Additionally, the frequency of drinking water analysis was changed to biweekly, surface water analysis #49A was changed to biweekly, and soil sample collection was changed to quinquennial.
2-5 I
I I
I 1
I I :
I I
i
_j
' i I
I I
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM Table 2-2 RTL NJ.690E RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM
SUMMARY
Name of Facility: Beaver Valley Power Station Unit land Unit 2 Docket No.: 50-334 / 50-412 '
Location of Facility: Beaver County, Pennsvlvania Reporting Period: Calendar Year - 2018 i\\'ledium: Air Partit:ulatc and Radioiouinc Unit of ~lcasurcmcnt: (picoCuries / cubic meter)
! I I
Type and Lower Total Number Limit of All Indicator Locations Locations \\\\ith Highest Annual i\\ilean Control Location of Analysis Detection t\\lenn (fraction) 1111 Name i\\ilean (fraction) 1111 Name Performed LLD'"'
Range i1i, Distance and Direction Range 1111 Distance and Direction Gross Beta
< 0.001 0.023 (
J6.J /
36.J)
No. 31 Midland. Pt\\
0.013 (
51 I 51
)
No. 48 Weirton. \\VV
-116 0.008 - O.OJ<J 0.7(1 miles NW 0.011 - 0.0.19 WataTow~r Collier Way 16A miles SSW 1-IJ I
< ().()4 LLD (
() /
J6.J)
I.LO (
0 / 36.J
)
.Jl6 Ga111ma
]2 lk-7 Nt\\
0.075 (
18 I 18
)
No. -+6.1 lmlustry. PA 0.080 I
.j / 4
)
No. -J.8 Weirton. WV 0.058 - 0.101 1.28 mile~ NE 0.066 - 0.101 Watl!r Towi::r Collier Way 16..J miles SSW Co-60 Nt\\
(
0 / 28
)
LLD<
0 / 28
)
Cs-13.J
< 0.0005 LLD (
0 / 28
)
I.LD (
0 / 18 I
< 0.0005 LLD l 0 /28
)
1.1.D (
0 / 28
)
Ba-I.a-I.JO Nt\\
LLD (
0 / 28 I
I.I.I) l 0 / 18
)
a Nominal Lower Limit or Detection 11 1\\,(ean and range based upon delectable measurements only.
Fraction of detectable measurements at specified locations is indicated in parentheses (fraction)
'Nonroutine Reported Measurements (
Reference:
ODCM procedure 1/2-0DC-3.0J, Attachment Q, Control 3.12.l)
NA = Nol Applicable (Naturally Occurring Radionuclides Not required by ODCM) 2-7 Number or Nonroutinc
~lc:.uf(fraction) 1111 Reported Range 1111 i\\lcasurcmcnts le)
().()23 (
51 I 51
)
(J (l.010 - 0.0.16 LLD (
0 / 51
)
0 0.081 (
-1 / 4
)
0 0.065 - 0.102 LLD (
0 / -1
)
()
LLD (
() /.j
)
()
I.LO (
()/.j
)
()
LLD (
()/-I
)
0
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM Table 2-2 (Continued)
RTL NJ.6lJOE RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM
SUMMARY
Name of Facility: Beaver Vallev Power Station Unit l and Unit 2 l)ocket No.: 50-334 / 50-4 l 2 Location of Facility: Beaver County, Pennsvlvania Reporting Period: Calendar Year - 2018 Medium: External Radiation Unit of Measurement: (mR / Quarter)
Type and Lower Number of Total Number Limit of All Indicator Locations
~lc..,o:.:ccca.:..ti_on_s_*,_v_il_h_i_li.,g:.:he_s_t_Accnccnccu.c.al:..i\\:..l:..e_a_nr------.,----l-C::.'<:..m:.:tc..n:.:>l...:1:.:,o:.:c:.:a;;;.ti:..on:.:..._ ___ __,. _______
~ Nonroutinc of Analysis Detection J\\,lcan (fraction) 1111 Name Mean (fraction) 1111 Name Mean (fraction) 1
" 1 Range 1111 Performed LLD ra, Range '
111 Distance and Direction Range ihi Dislancc and Direction Gamma 528 H,
118..1 (
520 / 520 12.6 -
28.6 u Nominal Lower Limit of Detection No. 7 IJVl'S Site PcrimcLl.!r l.ticati(m 0.25 miles SSE h 1\\-lean and range based upon detectable measurements only.
26.. 1 (
8 / 8 2.1.1 - 28.(,
Fraction of detectable measurements at specified locations is indicated in parentheses {fraction)
No. -+8 Weirton. WV Water Tower Collier Way 16.-l miles SSW
,. Nonroutine Reported Measurements (
Reference:
ODCM procedure l/2-0DC-3.03, Attachment Q, Control 3.12.11 NA= Not Applicable (Naturally Occurring Radionuclides Not required by ODCM) 2-8 20.0 (
8 / 8 17.9 - 22.1 Reported
!\\Ieasurcmc.nls tri
()
~,
i I
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM Table 2-2 (Continued)
RTL A9.o90E RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM
SUMMARY
Name of Facility: Beaver Vallcv Power Station Unit I and Unit 2 Docket No.: 50-334 / 50-412 Location of I*'acility: Beaver County, Pcnnsvlvania Reporting Period: Calendar Year - 2018 Medium: Surface Water Unit of Measurement: (picoCurics / liter)
Type and Lower Total Number Limit of All Indicator Locations Locations with Highest Annual Mean of Analysis Detection i\\t[can (fraction) 1111 Name Performed LLD'"
Range 1111 Distance ant.I Direction 1-1.ll
< 0.5 2(1 11-3
< 200 LLD (
0 I -l I
8 G;1mma 36 Mn-54
< 5 I.I.[) I
() / 2-l I
Fc-59
< 10 LLD I
() / 2-l I
Co-58
< 5 LLD (
0 / 24 I
< 5 LLD I 0 / 24
)
Zn-65
< 10 LLD I 0 / 24
)
Zr-Nb-95
< 5 LLD I
() / 2-l
)
C's-13-l
< 5 LLD I 0 / 2-l
)
< 5 LLD (
0 / 2-l
)
Ba-La-1-lO
< 10 LLD I 0 / 2-l
)
i, Nominal Lower Limit of Detection 11 Mean and range based upon dctcctnhlc measurements only.
i\\-Ican (fraction) 011 Range 1111 LLD (
0 / 4 LLD (
0 / 2-l 1.LD I 0 / 2-l LLD (
0 / 2-l LLD (
0 /2-l LLD I 0 / 2-l LLD I 0 /2-l I.LD I 0 / 2-l LLD (
I) /2-l LLD I I)/ 2-l Fraction of detectable measurements ut specified locations is indicated in parentheses (fraction)
Control Location Name Distance and Direction No. -l9i\\ Industry. PA Upslrcam or Mtmlgtuncry Dani
-l.93 miles NE I
I I
)
)
I
)
)
I
)
,. Nonroutine Reported Measurements (
Reference:
ODCM procedure 1/2-0DC-J.OJ, Attachment Q, Control 3.12.IJ NA= Not Applicable (Naturally Occurring Radionuclides Not required by ODCi\\l) 2-9 Number of Nonroutinc
- \\,lean (fraction) ihi Reported R.angc 1111 i\\
- lcasurcmcnts tt*i 0.-1 (
I /26
)
0 I.I.I) - O..J LLD (
0/-l
)
0 I.I.I) I 0 / 12 I
0 LLD (
0 / 12 I
0 LLD (
0 I 12
)
0 LLD I 0 I 12
)
0 LI.D (
0 I 12 I
0 LLD I 0 I 12
)
0 I.LD I 0 / 12
)
0 LLD I 0 I 12
)
0 LLD (
0 / 12
)
0
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM Table 2-2 (Continued)
RTL NJ.690E RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM
SUMMARY
Name of Facility: Beaver Vallcv Power Station Unit I and Unit 2 Docket No.: 50-334 I 50-412 Location of Facility: Beaver Countv, I'cnnsvlvania Reporting Period: Calendar Year - 2018 Medium: Drinking Waler Unit of Measurement: (picoCurics / liter)
Type and Lower Total Number Limit of All Indicator Locations Locations nith Highest Annual Mean of Analysis Dcteclion i\\lcan (fraction) 1111 Name Performed LLD'"'
Range 1111 Distance and Direction 1-1.11
< 0.5 LLD I
() / 5-l
)
80 11-3
< 200 LLD (
I) / 8
)
12 Gamma J(,
Mn-5-t
<5 LLD I on-1
)
Fi:-59
< 10 LLD (
() / 2-l
)
Co-58
< 5 I.LO (
0 I 2-l I
< 5 LLD (
I)/ 2-l
)
Zn-65
< 10 LLD I I) / 2-l
)
Zr-Nb-95
< 5 LLD I (I /2-l
)
Cs-1.1-l
< 5 LLD (
() / 2-l
)
< 5 LLD I 0 I 24
)
Ba-La-1.\\0
< 10 LLD (
() / 2-l
)
11 Nominal Lon*er Limit of Detection 11 i\\'Iean and range based upon detectable measurements only.
~*lean (fraction) 1111 Range ih1 1.1.D I
() / 27 LLD (
() / 2-l I.I.I) (
I)/ 2-l I.I.I) (
() / 2-l LLD I
() / 2-l Fraction of detectable measurements nt specified locations is indicated in parentheses (fraction)
Control Location Name Distance and Direction
)
No. -l9J\\ Industry, PA Upstr,.:am or Ml111Lgomcry Dam
-l.93 miles Nc.
)
)
)
)
I I
)
)
)
I
'Nonroutine Reported Measurements (
Reference:
ODCM procedure 1/2-0DC-J.OJ, A!laehment Q, Control 3.12.1)
NA= Not Applicable (Naturnlly Occurring Radionuclides Nol required by ODCM) 2-10 Number of Nonroutine i\\.lenn (fraction) 1111 Reported Range ihi i\\r[casurcmcnls !l*J 0.-l (
I / 26
)
()
() / -l
)
()
LLD I 0 / 12
)
I)
LLD (
0 / 12
)
()
LLD I 0 / 12
)
()
LLD I 0 / 12
) I I) 1.1.D I 0 / 12
)
(I LI.I) I 0 / 12
)
()
LLD I 0 / 12
)
()
LLD I 0 I 12
)
()
LLD I 0 / 12
)
I) r--1
' I I
l
,_)
L Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM Table 2-2 (Continued)
RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM
SUMMARY
Name of Facility: Beaver Valley Power Station Unit I and Unit 2 Docket No.: 50-334 / 50-412 Location or Facility: Beaver County, Pennsvlvania Reporting Period: Calendar Year-2018 Medium: Ground Water Unit of Measurement: (picoCurics / liter)
Sample locations are no longer in nsc RTL A9.690E Type and Lower Number of Total Number Limit of All Indicator Locations t-L_o_c_al_i,_m_s_*,_vi_t1_1_f_Ii~gl_1e_*s_t_A_n_n_u_al_i\\,_l_e_m_,1 ________
-+-C-'o_n_tr_o_l _L_o_c,_1t_io_n ____ -,-----------1Nonrontine of Analysis Detection i\\olcan (fraction) thi Name Mean (fraction) 1111 Name i\\*lcan (fraction) 1111 Performed LLD 1111 Range 1111 Distance and Direction Range 1111 Distance and Direction Range 1111
((-]
< 200 Gamma Mn-5-l
< 5 Fc-59
< 10 Co-58
< 5 Co-60
< 5 Zn-65
< 10 Zr-Nh-95
< 5 C's-I J-l
< 5 Cs-137
< 5 lla-l.a-1-10
< 10 11 Nominal Lower Limit of Detection h Mean and range based upon detectable measurements only.
Fraction of detectable measurements at specified locations is indicated in parentheses (fraction)
'Nonroutine Reported Measurements (
Reference:
ODCM procedure l/2-0DC-3.03, Attachment Q, Control 3.12.1)
NA = Not Applicable (Naturally Occurring Radionuclides Not required by ODCM) 2-11 Reported i\\Ieasurcmcnts c~*i
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM Table 2-2 (Continued)
RTL A9.690E RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM
SUMMARY
Name of Facility: Beaver Valley Power Station Unit I and Unit 2 Docket No.: 50-334 / 50-412 Location of Facility: Beaver Countv, Pennsylvania Reporting Period: Calendar Year - 2018 Medium: Predpilation Waler Unit of Measurement: (picoCuries / liter)
Sample locations arc no longer in use Type nnd Lower Number of Total Number Limit of All Indicator Locations t-L_o_c_at_i,_m_s_*,_vi_t1_,_l_li~gl_1e_s_t _A_n_n_u_a1_11,_1_e_an-,---------+-C-'o_n_t_n_>I_I_,o_c_a_ti,_m ___________ ----1Nonroutine of Analysis Detection ivlcan (fraction) 1111 Name iv[can (fraction) 1111 Name Performed LLD 1111 Range ihi Distance and Direction Range 1111 Distance and Direction 11-.1
< 200 (iamma Mn-5.J
<5 l'c-59
< 10 C'o-58
< 5 C'o-r,o
< 5 Zn-65
< 10 Zr-Nh-95
< 5 C's-13.J
< 5 C's-1.17
< 5 Ba-La-I.JO
< 10 11 Nominal Lower Limit of Detection 11 Mean and range based upon detectnblc measurements only.
Fraction of detectable measurements at specified locations is indicated in parentheses (fraction)
,. Nonroutine Reported Measurements (
Reference:
OI>CM procedure 1/2-0I>C-J.OJ, Attachment Q, Control J.12.1)
NA= Not Applicable (Naturally Occurring Radionuclides Not required by OI>CM) 2-12 Mean (fraction) 1111 Range 1111 Reported t\\,lcasurcmcnts,c,
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM Table 2-2 (Continued)
RTL AlJ.6lJOE RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM
SUMMARY
Name of Facility: Beaver Vallev Power.Station Unit land Unit 2 Docket No.: 50-334 I 50-412 Location of Facility: Beaver County, Pennsylvania Reporting Period: Calendar Year* 2018 Medium: Sediment (rage I of 2)
Unit of Measurement: (picoCuries / gram) Dry Type and Lower Total Number Limit of All Indicator Locations Locations with Highest Annual Mean or Analysis Detection i\\-lcan (fraction) tbi Name i\\lcan (fraction) 1111 Performed LLD 1111 Range 1111 Distance and Direction Range 1111 Gamma
.j K-.JO Ni\\
IJ.18 I 1 I 2
)
No. 21\\ BVPS IJ.18 I 1 I 1 11.95 -
14..J Outfall Vicinity 11.95 - 14..J 0.31 miles WSW Mn-5.J
< 0.()2 LLD (
0 / 2
)
LLD I 0 / 2 F..:-SlJ
< O.OJ LLD I 0 / 2 I
LLD I
() / 2 Co-58
< 0.02 0.06 I I I 1
)
No. 2;\\ LJVPS 0.06 I I / 2 LLD - 0.056 Outfall Vicinity Ll.D - 0.056 0.31 miles WSW Co-60
< ().1)2 0.07 I 2 I 2
)
No. 2A IJVPS 0.07 I 2 I 2 0.055
- 0.092 Outfall Vicinity 0.055 - 0.092 IU I miles WSW Zn-65
< 0.04 LLD I 0 / 2
)
l.l.D I 0 / 2 Zr-95
< 0.03 LLD (
() / '.'.
I LLD I 0 / 2 Nh-95
< ().()J LLD (
0 / 2
)
LLD I 0 / 2 Cs-134
< 0.06 LLD (
0 / 2
)
LLD (
0 /2 Cs-137
< 0.08 0.08 I 1 I 2 I
No. 2A IJVPS 0.08 I 2 I 2 0.0(,1
- 0.10 Outfall Vicinity 0.06 - 0.10 IUI miles WSW Ila-I.a-I.JO
< 0.0.1 LLD I 0 / 2
)
l.l.D I 0 /2
.2-13 Number of Control Location Non routine Name Mean (fraction) 1111 Reported Distance and Direction Range 1111 i\\-(casurcmcnts cci I No. 49,\\ Industry. PA I 1.24 I 1 I 1
)
()
Upstn:am of I0.80 - I 1.67 Montgomery Darn
.J.<JJ miles NE
)
LLD (
() / 2
)
0 I
LLD I 0 / 2 I
0 I
LLD I 0 / 2
)
0
)
LLD I 0 / 2
)
()
)
LLD I 0 I 2
)
0
)
LLD I 0 / 2 I
0
)
LLD I 0 11
)
0
)
LLD I 0 11
)
0
)
No..J<JA Industry. Pi\\
0.06 I 2 / '2
)
0 l I psln:am of 0.053
- 0.059 Mo11lgl1mcry l)am 4.9.1 miies NE
)
I.I.I) I 0 / 2
)
0
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2-ENVIRONMENTAL MONITORING PROGRAM Table 2-2 (Continued)
RTL A9.690E Enclosure :l RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM
SUMMARY
Name of Fi1cility: Beaver Vallev Power Station Unit I and Unit 2 Docket No.: 50-334 / 50-412 Location of Facility: Beaver Countv, Pcnnsvlvania Reporting Period: Calendar Y car - 2018 Medium: Sediment (page 2 or:?.)
Unit of Measurement: (picoCurics / gram) Dry Type and Lower Number of Total Number Limit or,\\II Indicator Locnlions 1-1_.,_,c_a_ti_on_s_*,_vi_th_i_li"'gl_1e_s_t_A_n_n_u_al_i\\_I_e_m_,1 ________
-+C_*,_11_1t_ri_>I_I_.o_c_at_i,_m ____________ -lNonrcmtinc of Analysis Detection i\\lcan (fraction) 1111 Name i\\lcan {fraction) 1111 Name Performed LLD 1111 Range 1111 Distance and Direction Range 1111 Distance and Direction Tl-208 Ni\\
0..11 I 2 I 2 No. 21\\ l!VPS 0..11 I 2 I 2 No. -llJt\\ Industry. l'A ll..18
- 0..1.1 Outfall Vicinity 0..18
- 0.-l.1 Upstream or 0.3 I miles WS\\V Montgomery Dam Sam£' locatirm}<Jr 4.93 miles NE thr follmri11g 1111clides Same locatirmfor lli-21-l N/\\
0.93 I 1 I 2 0.9.1 (
11 2 the fi,/lml'i11g nuclides 0.88
- 0.98 0.88
- 0.98 Pb-212 N/\\
1.15 I 1 I 2 1.15 I 2 11 1.02
- 1.27 1.02
- 1.27 Ph-21-l N/\\
1.05 I 2 12 1.05 (
2 12 0.95
- 1.1-l 0.95
- 1.1-l Ra-226 NA 2.35 I 2 I "2 2.35 (
2 12 2.13 - 2.57 2.13 - 2.57
/\\i.:-228 Ni\\
1.27 I "2 /2 1.27 (
2 / 2 1.1-l-U9 1.14
- I.JlJ
- i Nominal Lower Limit of Detection h i\\lcan and range based upon detectable measurements only.
Fraction of detectable measurements at specified locations is indicated in parentheses (fraction)
,. Nonroutinc Reported Measurements (
Reference:
ODCM procedure l/2-0DC-3.03, Attachment Q. Control 3.12.1)
NA = Not Applicable (Naturally Occurring Radionuclides Not required by ODCi\\l) 2-14 i\\h-an (fraction) thi Range 1111 0..12 t 2 I 2 ll.10-11..1.1 0.77 I 2 I "2
- 0.71 - 0.82 0.86 I 2 I 1 0.81. 0.'JI 0.88 I 2 /2 0.8.1 - 0.92 1.9.15 I 111 1.61
- 2.26 11.99 (
2 I 1 0.9.\\ - 1.0-l Reported i\\-lcasurcmcnts 11 1
0 0
0 0
0 0
\\ l
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM Table 2-2 (Continued)
RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM
SUMMARY
Name of l*acilily: Beaver Vallev Power Station Unit 1 and Unit 2 Docket No.: 50-334 / 50-412 Location of Facility: Beaver County, Pennsvlvania Reporting Period: Calendar Year - 2018 Medium: Soil (page I or 2)
Unit of Measurement: (picoCurics / gram) Dry Soil Sampling is performed every five (5) years. Next sampling is 2020.
RTL A9.690E Type and Lower Number or Total Number Limit of All Indicator Locations t-l_,o_c_at_io_n_s_w_it_h_H_i~g'-hc_s_l _A_n_m_u_ll_~_le_*a_n,..... _______
+C-*o_n_t_ro_l_L_o_c,_11_io_n ____ -,----------tNonroutinc of Analysis Detection i\\lcnn (fraction) tlll Name i\\lcan (fraction) 1111 Name Mean (fraction) 1111 Reported Performed LLD tai Range 1111 Distuncc and Direction Range 1111 Distance and Direction Range 1111 i\\lcasurcmcnts (l'I Ga1111na K-40 NA Mn-54 NA Fc-59 NA
(\\,-58 NA
('o-60 Ni\\
Zn-65 NA Zr-95 NA Nh-95 NA Cs-1.14 Ni\\
Cs-137 NA lla-I.a-140 Ni\\
2-15
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM Table 2-2 (Continued)
RTL A9.690E Enclosure J RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM
SUMMARY
Name of Facility: Beaver Valley Power Station Unit I and Unit 2 Docket No.: 50-334 / 50-412 Location ol' I*'acility: Beaver Conntv, Pennsylvania Reporting Period: Calendar Year - 2018 Medium: Soil (page 2 of 2)
Soil Sampling is performed every five (SJ years. Next sampling is 2020.
Unit of Measurement: (picoCurics / gram) Dry Type and Lower Total Number Limit of All Indicator Locations Locations with Highest Annual Mean Control Location of Analysis Detection i\\-lcan (fraction) 1111 Name Mean (fraction}
1111 Name Performed LLD'"'
Range 1111 Distance and Direction Range Ull Dishmce and Direction Tl-208 NA
!3i-21-I NA Ph-212 NA Ph-21-1 NA Ra-226 NA
/\\c-228 NA 11 Nominal Lower Limit or Detection
" Mean and range based upon detectable measurements only.
Fraction of detectable measurements at specified locations is indicated in parentheses (fraction)
'Nonroutine Reported Measurements (
Reference:
ODCM procedure l/2-0DC-3.03, Attachment Q, Control 3.12.1)
NA= Not Applicable (Naturally Occurring Radionuclidcs Not required by OOCi\\l) 2-16 Number of Nonroutine
!\\lean (fraction) 1h1 Reported Range 1111 i\\ lcasurcmcnls 11 I
I I
i I_
- I i
_J
'-~-j
I Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM Table 2-2 (Continued)
RTL A9.690E RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM
SUMMARY
Name of Facility: Beaver Vallcv Power Station Unit 1 and Unit 2 Docket No.: 50-334 / 50-412 Location of Facility: Beaver Countv, Pennsvlvania Reporting Period: Calendar Year - 2018 Medium: Milk Unit of Measurement: (ricoCurics / liter)
Type and Lower Total Number Limit of All Indicator Locations Locations with Highest Annual Mean of Analysis Detection 1\\Iean (fraction),1i, Name Performed LLD"
Range cln Distance and Direction 1-1.1 I
< 0.5 LLD (
() / 32
)
52 Sr-89
< 2.0 LLD (
() / 32
)
52 Sr-90
< 0.7 0.6 (
16 / 32
)
No. I 1-1 Hookstown. PA 52 0.5 -1.lJ Cnvl!rl Residence 2.13 miles SW CJ:1mnm 52 K--10
< 150 13.18
(
321 32
)
No. I 1-t I lookslown. PA 556 -
17.10 Covt::rt Rcsi<lcn<.:c 2.13 miles SW Mn-5-1
< 5 LLD (
0 / 32
)
1:c-59
0 / 32
)
Co-58
< 5 I.LO (
0 /.12
)
C'o-<,(J
< 5 I.I.I) I 0 /.11
)
Zn-65
)
Zr-Nh-95
<5 LLD (
() /.12
)
Cs-13-1
< 5 LLD (
0 / 32
)
C's-137
<5 I.I.I) I 0 /.11
)
Ba-l.a-1-10
< 10 1.1.D I 0 / 32
)
11 Nominal Lower Limit of Detection h Mean and range based upon clctcctable measurements only.
Mean (fraction) thi Range 1111 LLD (
0 / 32 LLD (
0 / 32 1.2 (
12 I 12 0.6 -1.lJ 1-l'J~ (
12 I 12 556 - 17.10 LLD (
0 /.12 l.LD (
0 / 32 LLD (
0 / 32 LLD (
0 / 32 LLD (
0 /.12 LLD (
0 / 32 LLD (
0 / 32 Fraction of detectable measurements at specified locations is indicated in parentheses (fraction)
Control Location Name Distance and Direction
)
)
)
Nn. 96 Ourgcllslown. PA Win<lshcimi:r l;arm 10.-1(, miles SSW I
No. 96 llurgl!llslown. PA
\\Vimlshcimer Farm 10.-16 mib SSW I
)
)
)
)
)
)
)
)
'Nonroutinc Reported Measurements (
Reference:
ODCM procedure 1/2-0DC-J.OJ, Attachment Q, Control J.12.1)
NA = Not Applicable (Naturally Occurring Radionuclicles Nol required by ODCM) 2-17 Number of Nonrontinc i\\lean (fraction) 1111 Reported Range 1111 1\\lcasurcml'nls,~*1 I.I.I) (
O / 20
)
0 LLD (
0 I 20
)
()
0.8 (
20 I 20
)
()
0.6 - 1.2 1.150 I 20 I 20
)
()
1250 1.10 LLD (
0 / 20 I
()
LLD (
() /20 I
0 LI.[) (
0 /20
)
0 1.1.D I 0 I 20
)
()
LLD (
0 /20
)
0 LLD (
() /20 I
0 1.1.D (
0 / 20
)
0 I.I.I) (
0 / 20
)
0 LLD (
() / 20
)
()
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM Table 2-2 (Continued)
RTL A9.690E RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM
SUMMARY
Name of' F'acility: Beaver Vallev Power Station Unit I and Unit 2 Docket No.: 50-334 / 50-412 Location of' Facility: Beaver County, Pennsylvania Reporting Period: Calendar Year - 2018 Medium: Fish Unit of Measurement: (picoCurics / gram) Wet Type and Lower Total Number Limit of All Indicator Locations Locations with Highest Annual i\\-lcan of Analysis Detection l\\ilcnn (fraction) 1111 Name Performed LLD '"'
Range 1111 Distance and Direction Gamma No. lt\\ IJVPS 10 Ou11'all Vicinily 0..1 l miles WSW Mn-5.\\
< 0.05 I.Lil I 0 / 5 I
Fc-59
< 0.10 LLD I 0 / 5
)
C:o-58
< 0.05 LLD I 0 / 5 I
Co-(10
< 0.05 J.LD (
I) / 5 I
Zn-(15
< ll.10 I.LO (
I) / 5 I
Zr-Nb-95
< O.Ol LLD (
() / 5
)
Cs-lJ.\\
< 0.05 LLD I
() / 5
)
< 0.05 LLD (
0 I 5
)
Ila-La-I-JO
< 0.01 LLD I 0 / 5 I
a Nominal Lower Limit of Detection 11 i\\lcan and range based upon detectable measurements only.
~lean (fraction) 111 Range !hi LLD I 0 / 5 LLD I 0 / 5 LLD C 0 / 5 LLD C 0 / 5 LLD I I)/ 5 LI.fl (
() / 5 LLD (
0 / 5 LLD I I)/ 5 LLD I 0 / 5 Fraction of detectable measurements at specified locations is indicated in parentheses (fraction)
Control Location Name Distance and I>ircction No..\\9/\\ lmluslry. Pt\\
llpstn:am or Montgomery Dam I
.\\.9J miles NE
)
I
)
)
I I
I I
'Nonroutine Reported Measurements (
Reference:
ODCM procedure l/2-0DC-3.03, Attachment Q, Control 3.12.1)
NA= Not Applicable (Naturally Occurring Radionuelidcs Nol required by ODC~ll 2-18 Number of Nonroutinc Mean (fraction) 111' Reported Range 1111 J\\,lcasurcments,,.,
1.1.D I 0 / 5 I
0 LLD I
() / 5 I
0 LLD C
() / 5 I
0 I.I.[) (
() / 5 I
0 LLD I
() / 5
)
0 LLD C
() / 5
)
()
LLD C
() / 5
)
0 LLD (
0 / 5
)
0 LLD (
() / 5
)
0
', __ J l_
, __..)
l_
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM Table 2-2 (Continued)
RTL A9.690E Enclosure J RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM
SUMMARY
Name of Facility: Beaver Vallev Power Station Unit I and Unit 2 Docket No.: 50-334 / 50-412 Location of Facility: Beaver Countv, Pennsylvania Reporting Period: Calendar Year-2018 Medium: rccc.lstu!T Unit of Measurement: (picoCurics / grnm) Wet T)'PC and l,owcr Total Number Limit of All Indicator (,ocations Locations with Highest Annual Mean ol' Analysis Detection i\\:lcan (fraction) '
111 Name Performed LLD'"'
Range 1111 Distance and Direction (lamina 12 lk-7
< 0.2 0.18 (
3 I 12 I
No. 27 Brunton Fann 0.16 - 0.21 3681 Ridge Road Aliquippa. PA 6.08 miles SE K-.\\0
< 0.15 7.62 i 12 I 12
)
No. 27 I3runlon Farm 5.61 - 9.1-l 3681 Ridgl! Road J\\liquippa. PA 6.08 miles SE Mn-5-l
< 0.02 LLD I 0 / 12
)
Fc-59
< 0.0-l LLD (
0 / 12
)
Co-58
< 0.02 LLD I 0 I 12 I
< 0.02 LLD (
0 / 12 I
Zn-6S
< 0.0-l 1.LD (
0 / 12 I
Zr-Nh-95
< O.OJ LLD I 0 / 12 I
Ru-10.1
< ().().1 I.LI) I 0 I 12 I
1-131
< 0.06 LLD (
() / 12
)
Cs-13-l
< ().().j LLD (__
0 / 12 I
C:s-1.17
< 0.06 LLD (
() / 12 I
lla-l.a-1.\\0
< ().()I LLD I
() / 12
)
a Nominal Lower Limit of Detection h i\\Ican and range based upon detectable measurements only.
Mean (fraction) thi Range 1111 0.18 I 3/ 12 0.16 - 0.21 7.62 i 12 I 12 5.61 - ').!.\\
LLD I 0 / 12 LLD I 0 / 12 LLD I 0 I 12 LLD I 0 / 12 LLD (
0 / 12 LLD I 0 / 12 1.1.D(
0 / 12 UD(
0 / 12 LLD I 0 / 12 LLD I 0 / 12 l.l.D I 0 / 12 Fraction of cletectahlc measurements at spcciticcl locations is indicated in parentheses (fraction)
Control Location Name Distance and Direction
)
I I
I I
)
)
)
I
)
I I
I
'Nonrou!inc Reported Measurements (Rel'crence: ODCM procedure l/2-0UC-3.03,,\\!tadunent Q, Control J.12.1)
NA= Not Applicable (Naturally Occurring Raclionuclides Not required by ODCM>
2-19 Numhcr of Nonroutinc
~lean (fraction) 111' Reported Range 1111 i\\Icasurcmcnts !l'I 0
0 0
()
()
()
()
()
()
()
I)
()
()
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM Table 2-2 (Continued)
RTL AlJ.olJOE RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM
SUMMARY
Name of Facility: Beaver Vallev Power Station Unit I and Unit 2 Docket No.: 50-334 / 50-412 Location of Facility: Beaver County, Pennsvlvania Reporting Period: Calendar Year-2018 Medium: Foodcrops Unit of Measurement: (picoCurics / gram) WcL Type ancl Lower Total Numhcr Limit or All Indicator Locations Locations with Hi~hcst Annual Mean or Analysis Detection l\\lcan (fraction) 1111 N_amc Performed LLD'"'
Range 1111 Dist,111cc and Direction 1-IJI
< 0.06 LI.D (
0 / 8 I
9 Gamma 9
K-40 NA 2.66 (
8 / 8 I
No. 12 Racoon Township. PA 1.65 - 9.16 1.74 miles E Mn-5-1 NA LI.D (
() / 8 I
Fc-59 NA LLD (
0 / 8
)
Co-58 NA LLD I 0 / 8 I
0 I 8
)
Zn-65 NA I.LO (
0 / 8 I
Zr-Nh-'J5 NA I.Lil I 0 / 8 I
Cs-lJ-1 0.0-1 LLD I 0 / 8 I
Cs-IJ7 0.06 I.LO (
0 / 8 I
Ba-La-I.JO NA LLD I
() / 8
)
a Nominal Lower Limit of Detection h i\\rlcan and range based upon detectable measurements only.
i\\-lcan (fraction) 1111 Range ihi LI.D (
0 / 8
-1.73 (
5 I 5 1.73 - lJ.16 Ll.ll (
0 / 8 LLD C 0 / 8 LLD I 0 / 8 LLD C 0 / 8 LLD I 0 / 8 I.LO I 0 / 8 I.LO I 0 / 8 I.LD I
() / 8 LLD I 0 / 8 Fraction of ctctectahle mcasurcmcnlc; at specified locations is indicated in parentheses (fraction)
Control Location Name
. Distance and Direction I
I No. -18ll Weirton. WV I r,.52 miles SSW
)
I I
I I
I
)
I I
'Nonroutinc Reported Measurements (
Reference:
OI>CM procedure l/2-0DC-3.03. Attachment Q, Control.l.12.IJ N,\\ = Nol Applicable (Naturall~* Occurring Radionuclidcs Not required by ODCi\\lJ 2-20 Number or Nonroutinc i\\lcan (fraction) 1111 Reported Range 1111 1\\.lcasurcmcnts [l'I I.LDC 0/1 I
0 J.-12 (
I/ I I
0 1.1.D - 3.-12 LLD C 0 / I
)
0 LLD (
0 / I
)
0 LLD I 0 / I
)
0 LLD I 0 / I
)
0 I.LO (
0 / I
)
0 LLD I 0 / I I
0 LLD c 0 / I
)
0 LLD I 0/ J I
0 LLD (
0/ I I
0
- 1.
i I
- __ J Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report RTLA9.690E SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM Table 2-3 Pre-Operational Environmental Radiological Monitoring Program Summary Name of Facility: Beaver Valley Power Station Docket No.: 50-334 Location of Facility: Beaver County, Pennsylvania Reporting Period: Calendar years 1974 - 1975 Medium or Pathway Analysis and Total Lower Limit All Indicator Locations Sampled Number of Analysis of Detection Mean, Fraction (c), Range (Unit of Measurement)
Performed (LLD)
Sediments (dry)
Gross Alpha (0)
[picocurie /gram]
Gross Beta (33)
I 18 (33/33) 5 - 30 Sr-90 (0)
U-234, 235, 238.
(0)
Gamma (33) 13 (33/33) 2 - 30 K-40 1.5 13 (33/33) 2 - 30 Cs-137 0.[
0.4 (21/33) 0.1 - 0.6 Zr/Nb-95 0.05 0.8
( 12/33) 0.2 - 3.2 Ce-144 0.3 0.5 (3/33) 0.4 - 0.7 Ru-I 06(a) 0.3 1.5 (3/33) 1.3 - l.8 Others
<LLD Foodcrops (dry)
Gamma (8)
[picocurie /gramJ K-40 I
33 (8/8) 10 - 53 Cs-137 0.1 0.2
( l/8)
Zr/Nb-95 0.05 0.2
( l/8)
Ru-I 06(a) 0.3 0.8 (1/8)
Others
<LLD Feeds tu ff ( dry)
Gross Beta (80) 0.05 19 (80/80) 8 - 50
[picocurie /gram[
Sr-89 (81) 0.025 0.2 (33/81) 0.04 - 0.93 Sr-90 (81J 0.005 0.4 (78/81) 0.02 - 0.81 Gamma (81)
K-40 I
19 (75/81) 5 - 46 Cs-137 0.1 0.5 (6/81) 0.2 - 1.6 Ce-144 0.3 1.5 (5/81) 0.9 - 2.6 Zr/Nb-95 0.05 0.8
( 13/81) 0.2 - 1.8 Ru-I 06(a) 0.3 1.4 (12/81) 0.6 - 2.3 Others
< LLD Soil (dry)
Gross Alpha (0)
- Template Samples -
Gross Beta (64)
I 22 (64/64) 14 - 32 Sr-89 (64) 0.25 0.4
( I /64)
[picocurie /gram I Sr-90 (64) 0.05 0.3 (48/64) 0.1 - 1.3 U-234, 235, 238 (0)
Gamma (64)
K-40 1.5 13 (63/64) 5 - 24 Cs-137 0.1 1.5 (56/64) 0.1 - 6.8 Ce-144 0.3 I. I (7/64) 0.2 - 3 Zr/Nb-95 0.05 0.3
( 13/64) 0.1 - 2 Ru-I 06(a) 0.3 I. I (3/64) 0.5 - 2 Others
<LLD 2-20
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report RTL A9.690E SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM Table 2-3 (Continued)
Pre-Operational Environmental Radiological Monitoring Program Summary Name of Facility: Beaver Valley Power Station Docket No.: 50-334 Location of Facility: Beaver County, Pennsylvania Reporting Period: Calendar years 1974 - 1975 Medium or Pathway Analysis and Total Lower Limit All Indicator Locations Sampled Number of Analysis of Detection Mean, Fraction (c), Range (Unit of Measurement)
Performed (LLD)
Soil (dry)
Gross Alpha (0)
- Core Samples -
Gross Beta (8)
I 21 (8/8) 16 - 28 Sr-89 (8) 0.25
<LLD
[ picocurie /gram[
Sr-90 (8) 0.05 0.2 (5/8) 0.08 - 0.5 Gamma (8)
K-40 1.5 13 (8/8) 7 - 20 Cs-137 0.1 l.2 (7/8) 0.2 - 2.4 Co-60 0.1 0.2 (l/8)
Others
<LLD Surface Water Gross Alpha (40) 0.3 0.75 (5/40) 0.6 - l.l f picocurie / liter[
Gross Beta
( 120) 0.6 4.4
( l 20/l 20) 2.5 - I 1.4 Gamma
( l) 10 - 60
<LLD Tritium
( 121) 100 300
([20/ l 21) 180 - 800 Sr-89 (0)
Sr-90 (0)
C-14 (0)
Drinking Water 1-13 l (0) f picocurie / liter!
Gross Alpha (50) 0.3 0.6
( 4/50) 0.4 - 0.8 Gross Beta (208) 0.6 3.8 (208/208) 2.3 - 6.4 Gamma (0)
Tritium (21 I) 100 310 (211/2 l l)
[30 - [000 C-14 (0)
Sr-89 (0)
Sr-90 (0)
Ground Water Gross Alpha
([9) 0.3
<LLD
[picocurie / liter!
Gross Beta (76) 0.6 2.9 (73/75)(b) 1.3 - 8.0 Tritium (81) 100 440 (77/81) 80 - 800 Gamma
( l) 10 - 60
<LLD Air ParticLilates Gross Alpha
( 188) 0.001 0.003 (35/ 188) 0.002 - 0.004 and Gaseous Gross Beta (927) 0.006 0.07 (927/927) 0.02 - 0.32
[ picocurie /cubic meter I Sr-89 (0)
Sr-90 (0)
I-131 (816) 0.04 0.08 (2/816) 0.07 - 0.08 Gamma
( 197)
Zr/Nb-95 (l.005 0.04
( 122/197) 0.()1-0.16 Ru-106 (l.010 0.04 (50/197) 0.02 - 0.09 Ce-141 0.() l 0 0.02 (3/ 197) 0.01 - 0.04 Ce-144 0.0 I 0 0.02 (44/197) 0.01 - 0.04 Others
<LLD 2-21
I i-~.
I i
I I
. I I
- I Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report RTL A9.690E SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM Table 2-3 (Continued)
Pre-Operational Environmental Radiological Monitoring Program Summary Name of Facility: Beaver Valley Power Station Docket No.: 50-334 Location of Facility: Beaver County, Pennsylvania Reporting Period: Calendar years 1974 - 1975 Medium or Pathway Analysis and Total Lower Limit All Indicator Locations Sampled Number of Analysis of Detection Mean, Fractjon (c), Range (Unit of Measurement)
Performed (LLD)
Milk I-131 (91) 0.25 0.6 (4/91) 0.3 - 0.8
[picocurie / liter I Sr-89
( 134) 5 7
(4/134) 6-II Sr-90
( 134) l 5.3 (132/134) l.5 - 12.8 Gamma
( 134)
Cs-137 IO 13 (19/134) 11 - 16 Others
<LLD External Radiation y-Monthly (599) 0.5 mR*
0.20 (599/599) 0.08 - 0.51
[milliRoentgen / day]
y - Quarterly (195) 0.5 mR*
0.20
( 195/195) 0.11 - 0.38 y-Annual (48) 0.5 mR*
0.19
( 48/48)
O. l l - 0.30 Fish (wet)
Gross Beta
( 17) 0.01 l.9 (15/17) l.O - 3.2
[picocurie / gram]
Sr-90 (l 7) 0.005 0.14 (17/17) 0.02- 0.50 Gamma
([ 7) 0.5 K-40 2.4 (17/17) 1.0 - 3.7 Others
<LLD LLD in units of mR - Lower end of useful integrated exposure detectability range for a passive radiation detector (TLD).
(a)
May include Ru-106, Ru-103, Be-7.
(b)
One outlier not included in mean. (Water taken from dried-up spring with high sediment and potassium content. Not considered typical groundwater sample).
(c)
Fraction of detectable measurements at specified location, indicated in parenthese.
2-22
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM B. Air Monitoring I. Characterization of Air and Meteorology RTL A9.690E The air near the site contains pollutants typical for an industrial area.
Air flow 1s generally from the southwest in summer and from the west in the winter.
- 2. Air Sampling Program and Analytical Techniques
- a.
Program The air is sampled for gaseous radioiodine and radioactive particulates at each of eight (8) offsite air sampling stations. The locations of these stations are listed in Table 2-1 and shown on a map in Figure 2-1.
Samples are collected at each of these stations by continuously drawing two cubic feet per minute of atmosphere air through a glass fiber filter paper and a charcoal cartridge. The glass fiber filter paper is used for collection of airborne particulates, while the charcoal cartridge is used for collection of radioiodine.
Samples are collected on a weekly basis.
The charcoal cartridge is used in the weekly analysis of airborne iodine-! 31. The glass fiber filter papers are analyzed each week for gross beta, then composited by station each quarter for gamma spectrometry analysis. In order to reduce interference from short-lived naturally occurring radioactivity (e.g. radon and thorium), the glass fiber filter papers are allowed to decay prior to performing beta analysis in a low background counting system.
- b. Procedures Gross Beta Analysis of Filter Paper: Analysis is performed by placing the glass fiber filter paper from the weekly air sample in a 2-inch planchet followed by analysis in a low background, gas flow proportional counter.
Gamma Emitter Analysis of Filter Paper: Analysis is performed by stacking all of the glass fiber filter papers collected from each monitoring station during the quarter and scanning the composite on a high-resolution germanium gamma spectrometer.
2-23 I I I
I I
I
/
I
I I I
i l_
i I
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2-ENVIRONMENTAL MONITORING PROGRAM RTL A9.690E lodine-131 Analysis of Charcoal Cartridge: Analysis is performed by a gamma scan of each charcoal cartridge.
- 3. Results and Conclusions A summary of data is presented in Table 2-2.
- a.
Airborne Radioactive Particulates Gross Beta: A total of four hundred sixteen ( 416) weekly samples from eight (8) locations were analyzed fQr gross beta.
The results were comparable to that of previous years. Figure 2-2 indicates the weekly average concentration of gross beta in air particulates.
Gamma Spectrometry: A total of thirty-two (32) quarterly samples were composited from eight (8) locations and analyzed for gamma spectrometry. Naturally occurring beryllium-7 was identified in twenty-eight of twenty-eight (28 of 28) indicator samples, and four of four (4 of 4) control samples. No other gammas were identified.
A summary of the analysis results during the report period are listed in Table 2-2. A trend graph of analyses (including the pre-operational period through the report.
period) is shown on Figure 2-2.
Deviations from Required Sampling and Analysis Schedule: There was one deviation from the required airborne particulare sampling and analysis schedule during the report period.
During the sampling periods. of 08/27 / 18 - 09/04/ 18 & 09/04/ 18 - 09/ I 0/ 18, REMP Air Particulate and Iodine sampling station at Brunton's Dairy in Aliquippa (Site No.
27, 6.16 miles SE) was found to be out of service. The cause was a failed pump and no other components were damaged. The pump was replaced, and sampling returned to normal. The sample station was out of service for approximately 8 days. Each week had their respective samples that were collected and analyzed. (CR-2019-02215)
During the sampling period of 11/12/18 - 11/20/18, REMP Air Particulate and Iodine sampling station at Brunton's Dairy in Aliquippa (Site No. 27, 6.16 miles SE) was found to be out of service. The cause was a tripped breaker on the totalizer due to thunderstorms over the weekend. The breaker was reset during the change out for the next week. The sample station was out of service for approximately 85 hours9.837963e-4 days <br />0.0236 hours <br />1.405423e-4 weeks <br />3.23425e-5 months <br /> as reported by the REMP technician. (CR-2018-11264) 2-24
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM RTL A9.690E Summary: Based on the analytical results, the operation of BVPS did not contribute any measurable increase in air particulate radioactivity during the report period.
- b. Airborne Radioiodine lodine-131: A total of four hundred sixteen (416) weekly charcoal filter samples were analyzed for iodine-131. Iodine-131 was not identified in any of the three hundred sixty-four (364) indicator samples, nor was it identified in any of the fifty-two (52) control samples.
Devi~1tions from Required Sampling and Analysis Schedule: The deviations are the same as described above for airborne particulates.
Summary: Based on analytical results, the operation of BVPS did not contribute any measurable increase in airborne radioiodine during the report period.
2-25 I
I I
' I -
I I
I Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report RTL A9.690E SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM Figure 2-l Environmental Monitoring Locations - Air Sampling Stations
- mPI'*
/': 'II
- t Ll'i<'tpo,,I
- 1)
~-
'I
- 48 not shown
( IO mi radi us shown)
Sample Type Air Particulate & Radioiodine Site No.
13 27 30 32
- 46. 1 47 48 51 I 'I I
Sector 11 -SW 7-SE 4-ENE 15-NW 2-NNE/
3-NE 14-WNW 10-SSW 5-E I
I 'I Distance (miles) 1.49 6.14 0.43 0.75 2.28 4.88 16.40 8.00 2-26
'/lit, t
/1hqu,;,0
~
Oa
-~
,ti.II 1n lt:,r;i 111, Sample Point Description Hookstown, PA (Old Meyer Farm)
Aliquippa, Pa (Brunton Farm)
Shippingport, PA (Cook's Ferry Substation)
Midland, PA (North Substation - Rt. 68)
Industry, PA (McKeels Service - Rt. 68)
East Liverpool, OH ( Water Department)
Weirton, WV ( Water Tower, Collier Way)
Aliquippa, PA (Sheffield Substation)
Beaver Valley Power Station RTL A9.690E 2018 Annual Radiological Environmental Operating Report SECTION 2-ENVIRONMENTAL MONITORING PROGRAM 0 20 018 0 16 E o 14 u
- , u E, 0 12
" i u O 10
- , u
.!l O 08
- j u
0
~ 006 0 04 0_02 Figure 2-2 Graph of Annual Average Concentration: Gross Beta in Air Particulates
' ~\\------- --*--- -. --.... **-. - *--- *- -----*-*--**--------*-----*--*----------------------------------------------------*--------------**---
/ \\\\ *1----
-* r t *---*-----------
~
/:
---, --1-----i+---------------------*--*---------*-------------*--------*-**-------------*--*-**-------------------------------------- ---------------------------------------------
1-\\--~ \\-------* ----------------****--******--*-**----------****------------------------------------------------
- ___ -t--f-\\ -.
.... *----- --.. *-******* ---- -- -------. ------------------*.. --------J 1
\\ I
\\ I
\\
__ :*.c:r-~~~.~~:~~~~~--~-~~~~~~
000+--+-f--+--+-+-+--+--+--+-+-+--+-f---l-+--+-+-+--+----+--+-+-+-+--+--f---l-+--+-+--+----+--+-+--+-+--+--l---l--+--+-+~
"°'
"°'
"~
"~
-~ Average or 9 lr.dicator Locations
- --* --- Control Location
- Pre-Operational vatue (O 07 pC1 I Clblc meter) -- Required LLD (O 01 ~t,c l.Olc meter')
2-27
I I
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM C. Environmental Radiation Monitoring I.
Description of Regional Background Radiation and Sources RTL A9.690E Historical information for regional background was obtained rrom Reuter-Stokes instruments that were previously located within a five (5) mile radius of the BYPS site.
Data is no longer available from these instruments, but historical data indicated that the background exposure rates ranged from 6 µR/hr to 12 µR/hr.
The sources of background radiation are affected by the terrain in the vicinity of BYPS, whereas, the local hills (i.e. altitude variations of 300-400 feet) and densely wooded areas contribute to variations in background radiation. Other sources (e.g. radon) are affected by the geological features of the region, which are characterized by nearly flat-laying sedimentary beds of the Pennsylvania age. For information, the local sedimentary beds of limestone alternate with sandstone and shale with abundant interbedded coal layers.
Pleistocene glacial deposits partially cover the older sedimentary deposits in the northwest. Most of the region is underlain by shale, sandstone, and some coal beds of the Conemaugh Formation. Outcrops of sandstone, shale, and limestone of the Allegheny Formation exist within the Ohio River Valley and along major tributary streams.
- 2. Locations and Analytical Procedures Ambient external radiation levels around the site were measured using TLDs.
During the report period, there were a total of sixty-six (66) environmental TLD locations. This is comprised of forty-four (44) offsite locations, along with twenty-two (22) fence perimeter locations. The offsite TLD locations are plotted on Figure 2-l 0, but the fence perimeter locations are not plotted due to the large scale of the figure.
The TLDs were annealed at the Contractor Central Laboratory shortly before placing the TLDs in their field locations. The radiation dose accumulated in-transit between the Central Laboratory, the field location, and the Central Laboratory was corrected by transit controls maintained in lead shields at both the Central Laboratory and the field office.
All dosimeters were exposed in the l"ield for a calendar quarter, in a specific holder that contains two (2) TLDs at each location.
2-28
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM
- 3. Results and Conclusions RTL A9.690E A summary of the TLD resulls during the rcporl period are !isled in Table 2-2. A Lrend graph of analyses (including the pre-operational period through the report period) is shown on Figure 2-1 l.
TLD Analysis: During Lhe reporl period, the average quarterly external exposure rate (as measured from TLD) was 17.9 mR at the sixty-six (66) indicator locations, and 20.0 mR at Lhe control location. This external exposure rate is comparable to previous years. As expected, there was some variation in external exposure rate among locations and seasons.
Deviations from Required Sampling and Analysis Schedule: There were no deviations from the required direct radiation monitoring schedule during the report period.
Summary: The quarterly TLD external exposure rates are comparable to that of the previous decade. There was no evidence of anomalies that could be attributed to the operation of BVPS. It should also be noted that the average external exposure rate at the indicator locations was less than average external exposure rate at the control location.
Based on all the analytical results and the comparison to pre-operational levels, the operation of BYPS did not contribute any measurable increase in external exposure in Lhe vicinity of the site during the report period. The TLD exposure rates also confirm that changes from natural radiation levels, if any, are negligible.
2-29
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2-ENVIRONMENTAL MONITORING PROGRAM Figure 2-3 Environmental Monitoring Locations - TLDs Cbr.- oo I ~
I r.wt.,, r
. ).
"'ptr
- 48 not shown
( IO mile radius shown)
I 2-30
,\\' { -~t At1<~u1p..t RTL A9.690E fJ.
Site No.
10 28 2'JB 30 45 46
- 46. l Site No.
27
- 45. 1 5 1 59 76 77 Site No.
13 14 48 8 1 8]
Site No.
15
]2 47
(,()
86 Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2-ENVIRONMENTAL MONITORING PROGRAM Sector Dista nce (miles) 3-NE O.'J4 4-ENE 1-N 8.60 3-NE 7.'J7 4-ENE 0.43 5-E
- 2. l'J 3-NE 2.4'J 2-NNE 2.28 3-NE Sector Distance (miles) 7-SE 6.14 6-ESE l.92 5-E 8.00 6-ESE 0 99 6-ESE 3.80 6-ESE 5.52 Sector Distance (miles) 11-SW 1.49 11 -SW 2.53 IO-SSW 16.40
'J-S 3.6'J 10-SSW 4.26 Sector Distance (miles) 14-WNW
].7.'i 15-NW 0.75 14-WNW
-l.88 13-W 2.5 1 13-W 6.18 Figure 2-3 (Continued)
TLD Locations NORTHEAST QUADRANT 1,ocation Site No.
Sector Post Office 70 1-N Shippin!!port. PA Shcnnan Fann 71 2-NNE Bri!!hlon Twp. PA Friendshi p Ridge 72 3-NE Beaver. PA Cook's Ferry Suhstat ion 73 4-ENE Shippin\\!port. PA Christian House l3aptist Chapel. State Rte 18 74 4-ENE Raccoon Township. PA Mid way Dri ve 75 5-E lnuuslry. PA Mc Keel's Service. State Route 68
'J I 2-NNE lnuustry. PA SOUTHEAST QUADRANT Location Site No.
Sector Brunton Dairy f'arrn 78 7-SE Aliquippa. PA Kcnneuy's Corners 79 8-SSE Raccoon Townsh ip. PA Shci'lield Suhstation 80 9-S Aliq uirpa. PA 236 Green Hill Roat.I 82 9-S Aliquippa. PA Raccoon Elementary School 94 8-SSE Raccoon Townsh ip. PA 36 14 Green Garuen Road Aliquippa. PA SOUTHWEST QUADRANT Location Site No.
Sector Old Meyer Fann 84 11-SW Hookstown. PA Hookstown. PA 85 12-WSW Collier Way Water Tower
'J2 12-Weirton. WV WSW Millcreek United Prcshytcrian Church
'JS 10-SSW Hookstown. PA 735 Mill Creek Road, l-lookslown. Pi\\
NORTHWEST QUADRANT Location Site No.
Sector Post O ffi ce 87 14-Georgetown. PA W NW North Suhstation 88/\\
15-NW Midland. PA Water Dcrart,ncnt 8')
15 -N W East I.i verpool. 011 444 Hill Road 90 16-NNW Gcon.!,clown. PA l 090 Ohio Avenue 9]
16-NNW East Li vernool. OH 2-31 Distance (miles )
3.36 C,.O I 3.25 2.48 C,'J2 4 08 3.89 Distance (miles) 2.72 4.46 8.27 6.99 2.25 Distance (miles) 8.35 5.73 2.8 1 2.37 Distance (miles) 7.04 2.8 4.72 5.20 110 RTL A9.690E Location 2.1(, Engle Road Ind ust ry. PA First Western Bank Bri !!hlon Township. Pi\\
Ohioview Lu theran Church - Rear Raccoon Twp. PA 618 Squi rrel Run Roat.I Monaca. PA 137 Poplar Avenue (CCUC)
Monaca. Pi\\
11 7 !loll Road Al iqui pra. PA Pinc Grnve Road & Doyle Road lnuustry. PA Location Racoon Twp Municipal Building Raccoon Township, PA I 06 State Roule 15 1 Green Twp.
Aliquippa. PA Park Orlicc. State Route 18 Raccoon Township. PA 2697 Stale Route 18 Raccoon T wp. PA McCleary & Pole Cat Hollow Road Hookstown. PA Location Seni or Center Hancock County. WV 2048 Stale Roule 30 West Chester. WV Georgetown Road Substation Gcor\\!ctown. PA 8]2 McCleary Road Hookstown. Pt\\
Location 50 l OJ Calcutta Smith Ferry Road Calcutta. OH Route 168 Mid land l lcid1ts l't\\
488 Slllith 's Ferry Road Ohiovi lle. PA 6286 Tuscarawras Road Midland. PA I 04 Linden - Sunrise Hills Midland. PA
I I
Beaver Valley Power Station RTL A9.690E 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM E
~
Figure 2-4 Graph of Annual Average Exposure: Direct Radiation in Environment i
0 ?4
- I
_,.. __ 4 I
- -***----*-***-*-*--*--*-***** -* * -r \\ ------* *-* -,,/:,,~~ ** \\.:. __._..............,,,t
. -*;,. --fC\\;~;_~~~I 0 22 ry I
.. ':1... -----****** *-****-**---**-*****-*-------**-----*---* ----*- ***1
,/ \\
0 16 0 14
--****... j I
I 0 12
.......... *******-**- --*-***---.. ****- *--*-***--*****-.. I 010.,_+-+-+-+-+-+-+-+-+-+-+--+--t--t--t--t--t--t--,f--!--,--i--i---t--+--+--+-t--1--+-+-+-+-+-+--+---+---+---+--<
~q,
--.-. Average of 66 Jndicator Locallons
---*--- Control Location {Weirton \\'IV)
Pre-Operal!Onal v a...e (0 2 mrem I day) 2-32
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM RTL A9.690E D. Monitoring of Surface Water, Drinking Water, Groundwater, and Precipitation I. Description or Water Sources The Ohio River is the main body of water in the area and is the main surface water supply for drinking waler in the area. The Beaver Valley Power Station obtains water from the Ohio River for plant make-up water and discharges water to the Ohio River via National Pollutant Discharge Elimination System (NPDES) discharge points (e.g. cooling tower blowdown, liquid efnuent releases, etc.).
The Ohio River is the main surface water supply source for towns, municipalities, and industries both upstream and downstream of the BVPS site. The nearest user of the Ohio River as a potable water source is Midland Borough Municipal Water Authority. The intake of the treatment plant is approximately 1.5 miles downstream of the Midland Borough Municipal Water Authority and is located on the opposite side of the river. The next downstream user is East Liverpool, Ohio and is approximately 6 miles downstream.
The heavy industries in Midland, as well as other users downstream, also use river water for cooling purposes.
Groundwater occurs in large volumes in the gravel ten-aces which lie along the river and diminishes considerably in the bedrock underlying the site. Normal well yields in the bedrock are less than ten ( I 0) gallons per minute (gpm) with occasional wells yielding up to 60 gpm.
In general, the BVPS site experiences cool winters and moderately warm summers with ample annual precipitation evenly distributed throughout the year. The National Climate Data Center indicated the total annual precipitation during the report period for the Beaver Falls, PA area was 57.8 inches.
- 2. Sampling and Analytical Techniques
- a. Surface (Raw River) Water The sampling program of river water included three (3) sampling points along the Ohio River for most of 2016. In December 2016, one or the locations closed in which the program now includes Lwo (2) sampling points.
Furthermore, Site No. 2.1, Sector 14, Midland - AT! Allegheny Ludlum, the downstream sample, is no longer a viable sample location. AT! permanently closed 2-33
I Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2-ENVIRONMENTAL MONITORING PROGRAM RTL A9.690E Lhe Midland facility in 2016. As of December 2016, surface water samples were no longer available. Site No. 5, Sector 14, East Liverpool Water Department was an additional downslrcam sample location in which grab samples were taken. The Easl Liverpool site was transitioned to a composite sample location thus replacing AT!
Allegheny Ludlum.
Raw water samples were collected daily at the Water Treatment Plant in East Liverpool, OH, sample location 5, [River Mile 41.2], and then made into a weekly composite sample.
Now the water sample is collected with a composite water sampler. The automatic sampler takes a 20-40 mL sample every I 5 minutes and samples are collecled on a weekly basis. The weekly samples are then combined for a monthly composite sample for each location. The monthly composite samples are analyzed for gamma emitters. In addition, a quarterly composite sample is prepared from the monthly composites for each sample point.
Quarterly composites are analyzed for hydrogen-3 (tritium).
One automatic river water sampler that was located at the A TI-Allegheny Ludlum (formerly J&L Steel) river water intake, sample location 2.1, [River Mile 36.21 and was transitioned to East Liverpool due to the closing of the facility.
A weekly grab sample is taken upstream of the Montgomery Dam, sample location 49
[River Mile 29.6]. This upstream sample at the Montgomery Dam is the control sample. The weekly grab samples upstream of the Montgomery Dam are analyzed for iodine-131. Weekly grab samples are then made into monthly composites and are analyzed for gamma emitters. Quarterly composites are prepared from each of the monthly composites. The quarterly composites are analyzed for tritium.
Locations of each sample point are shown in Figure 2-14.
- b. Drinking Water (Public Supplies)
Drinking water (i.e. treated water) is collected at both the Water Treatment Plant in Midland, PA, sample location 4, and the Water Treatment Plant in East Liverpool, OH, sample location 5. An automatic sampler at each location collects 20-40 mL every 20 minutes, which is then combined for a weekly composite sample. The weekly composite sample from each location is analyzed for iodine-I 31. Monthly composites are prepared from the weekly samples and are analyzed by gamma spectrometry. In addition, a quarterly composite sample is prepared for each sample point from the monthly composites. Quarterly composites are analyzed for tritium.
A weekly grab sample is taken upstream of the Montgomery Darn, sample location 49A !River Mile 29.6 J. This upstream sample at the Montgomery Dam is the control 2-34
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM RTL A9.690E sample. The weekly grab samples upstream or the Montgomery Dam are analyzed for iodine-I J l. Weekly grab samples are then made into monthly composites and are analyzed by gamma spectrometry. Quarterly composites are prepared from each or the monthly composites. The quarterly composites arc analyzed for tritium.
Locations of each sample point are shown in Figure 2-14.
- c. Groundwater For historical information, groundwater was collected semiannually by grab samples at locations within four (4) miles of the site (see Figure 2-14), one ( l) well in Hookstown, PA and one (l) well in Georgetown, PA. Each ground water sample was analyzed for tritium and is analyzed by gamma spectrometry.
- d. Precipitation For historical information, prec1p1tation was collected in Shippingport, PA, East Liverpool, OH, and Weirton, WV. Precipitation, when available, was collected each week and combined for quarterly composite samples from the weekly samples. The quarterly composites were analyzed for tritium and gamma emitters.
- e. Procedures Gamma Analysis of Drinking Water and Surface Water: The analysis is performed by placing one liter of the sample into a Marinelli container and analyzing on a high-resolution germanium gamma spectrometry system. Although not required by the ODCM, this analysis is also performed on groundwater and precipitation samples.
Tritium Analysis of Drinking Water and Surface Water: The tritium is determined in water samples by liquid scintillation analysis. Although not required by the ODCM, this analysis is also performed on surface water, groundwater and precipitation samples.
lodine-13 l Analysis of Drinking Water: The sample is chemically prepared and analyzed with a low-level beta counting system.
Although not required by the ODCM, this analysis is also performed on surface water samples.
2-35
I Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2-ENVIRONMENTAL MONITORING PROGRAM
- 3. Results and Conclusions RTL A9.690E A summary or the analysis results of water samples (surface waler, drinking waler, ground water, and precipitation) during the reporl period are listed in Table 2-2. A trend graph or analyses (including the pre-operational period Lhrough Lhe report period) is shown in Figures 2-15 through 2-18.
- a.
Surface Water Tritium: A total of eight (8) surface water samples were analyzed for Lritium during the report period. Tritium was not detected in the four (4) indicalor samples, nor was it detected in the four (4) control samples.
Gamma Spectrometry: A total of thirty-six (36) surface water samples were analyzed by gamma spectrometry during the report period.
Gamma emitting radionuclides were not detected in the twenly-four (24) indicator samples, nor were they detected in the Lwelve ( 12) control samples.
Iodine-13 l : Although not required by the ODCM, a total of twenty-six (26) surface water control samples were analyzed for iodine-131 using radiochemical methods during the report period.
Iocline-131 was detected in one of twenty-six ( I of 26) weekly control samples, of which zero (0) analysis exceeded the reporting level of 2 picocurie / liter. The results were similar to previous years, (current annual range =
0.3 to 1.3 picocurie / liter). The positive results were detected at the control location, which is five (5) miles upstream (not influenced by BVPS operation). Identification of iodine-131 during the report period was most likely clue to medical diagnostic and treatment procedures performed at upstream facilities.
- b. Drinking Water Tritium: A total of twelve ( 12) drinking water samples were analyzed for tritium during the report period. Tritium was not detected in Lhe eight (8) indicator samples and was not detected in any of the four (4) control samples.
Gamma Spectrometry: A Lola! of Lhirty-six (36) drinking water samples were analyzed by gamma speclrometry during Lhe reporl period.
Gamma emitting raclionuclides were not detected in any of the twenty-four (24) indicator samples, nor were they detected in any of the twelve ( 12) control samples.
2-36
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM RTL A9.690E lodine-131: A total of fifty-four (54) drinking water samples were analyzed for iodine-131 (using radiochemical methods) during the report period. lodine-131 was not detected in the fifty-four (54) indicator samples and one of twenty-six (l or 26) surface water control samples. Because positive results were detected in the upstream control sample, some positive results are most likely clue to medical diagnostic and treatment procedures performed at upstream facilities, and not caused by BVPS operations.
- c.
Groundwater Since these samples are not required, they will no longer be col lected as of 20 l 7.
cl.
Precipitation Since these samples are not required, they will no longer be collected as of 2017.
- e.
Deviations from Required Sampling and Analysis Schedule: There were no deviations from the ODCM required water sampling and analysis schedule during the report.
- f.
Summary: Data from the water sample analyses demonstrate that BYPS did not contribute a significant increase of radioactivity in the local river, in the drinking water, in the well water, or in the precipitation. The analytical results confirm that the station assessments, prior to authorizing radioactive discharges, are adequate and that the environmental monitoring program is sufficiently sensitive.
2-37
I Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report RTL A9.690E SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM 1ver Crel*K 1re or s
( :!:)
Gh; o*.
G~org~1ov, 5 mile radius shown Sample Type Site No.
4 Drinking Water 5
5 Surface Water 49A Figure 2-5 Environmental Monitoring Locations -
Surface Water and Drinking Water Sr:1r G, m_
Lands umb r 173
! : : t.>'
Sector 15-NW 14-WNW 14-WNW 3-NE lndu5tr'I M,diand s ;ppir.qport
~I
,,;. a 1 Distance Sample Point Description (miles) 1.26 Midland, PA (Water Department) 4.90 East Liverpool, OH (Water Department) 4 90 East Liverpool, OH (Water Department) 4.93 Industry, PA (Upstream Montgomery Dam) 2-38 I t f
Beaver Valley Power Station RTL A9.690E Enclosure J 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM Figure 2-6 Graph of Annual Average Concentration: Iodine-131 in Surface Water & Drinking Water
- -u
- i u
2 ~
8 10 -i-~~~~~~~~~~~~~~~~~~~~~~
.... --.... ~~~~~~~~~~~~~-
-i'i.
~.
- u 0 u 0 5
' _,(
\\'
.I,..;
-* - '* ;r I
I 0 0
~o
~q,
,,,,.fi>
"',{),,o,.;,
c,,"
,<1>
- -- Ju~,, S1rt:dr1 C11111\\n1:J.*.rdlt::I - r,il.J dlll.
Dv,n SIJ t:all 0 1111k.i*1y W ctlt'I
- Ec~l lJY::fJOU --.,..... Cu11hul LUCd.lL11 - IJµ Slrt=dll Su l:tL~ V-.~u:1 Jntl 2CW PreoperallJna (ll 2:: cC /Iller)
ReQu1red LlD (1 pC Ihle()
F;epcr11f10 Level 12 pCI I lie(
Figure 2-7 Graph of Annual Average Concentration: Tritium in Surface Water IOO'.JOO 10:,00 11)00
-i'i.
Ill f-i-+--+-t--+--+--+--+-->----f-+-+-+--+---+---+--t-ie-----t-+-+--+--+--+--+-+->----f-+-+-+--+--+--+---+-+-
,0i"o
- * * ** IM l{afQr/.l e.JO {IX,:1 11 1
-- ncq Ji"Cd LLD *2 000 pCr-1)
---.-- LO"lO'OI LOC 3tl01{(:U 11
-
- t-ire-Uperaooo21,:JUJ pc.;1,111
-- r.c:>0rtrr g LC¥d Surfi;l(C Wotcr(3C CO) pCtl) 2-39
I Beaver Valley Power Station RTL A9.690E 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM
=
-i.
u 0
-a Figure 2-8 Graph of Annual Average Concentration: Tritium in Drinking Water 100(*00
""' l
,orn r 100
-*** -. -I I
)
10 +-........ -+--+--+--1---+--+--
+-+-,--t-t--l--+--+--+-+-+--+--+--+--l--+--+--+-+-+-........ -
--+--t--+--+--
+-+-t--l
,<>.~"
-- v- -- lldl( M'YM~n
---.,-.. CCl111'CI LOC !lbOO(!=Ci 11:
P*e-Operr1booi:1,3 10 pCi,I)
-- QeqJl'eCI LLD ~2 000 pCiA1 P~rt1rg Leve o ~r<<n g Waler (20 OCXl p:.w1:
Figure 2-9 Graph of Annual Average Concentration: Tritium in Groundwater IOOOCO
------------------~
10000 1000 *
~- ' -
...... l
- -***. -. 7 *-~-1 Control Location No Longer Available I
- 00 IO +---+--t----1---t---t--+--+--+--+--t--+--+--+--+--,.....+-+-+-+-t----1---t---t--+--+--+---+--t--+--+--+---t--+--+-+-+-+-,-.j
,,,,~"'
- - --- 1ncica*or Meen (pC1' I)
--+- Contrcl Loc~bon (i:CI, h
-- F're-W,ral01:)l (.!JJ pC11J
-- P""lUUed _LO Q 0)0 pC1,f) 2-40
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM E.
Monitoring of Shoreline Stream Sediment and Soil I. Characterization of Shoreline Stream Sediment and Soil RTL A9.690E The stream sediment (river bottoms) consists largely of sand and silt. Soil samples may vary from sand and silt to a heavy clay with variable amounts of organic material.
- 2. Sampling Program and Analytical Techniques
- a.
Program Shoreline stream sediment was collected semi-annually above the Montgomery Dam, and near the BVPS outfall structure. A Ponar or Eckman dredge is used to collect the sample. The sampling locations are also listed in Table 2-1 and are shown in Figure 2-3.
Although not required by the ODCM, soil samples were collected at each of the nine (9) locations in 2015. In 2017, the locations were reduced from ten (10) to five (5), as well as the sample frequency was revised from once per three years to once every five years.
Soil was last sampled in 20 I 5 and will be performed in 2020.
At each location, twelve ( 12) core samples (3" diameter by 2" deep) are gathered at prescribed points on a IO foot radius circle. Each location is permanently marked with reference pins. Each set of samples is systematically selected by moving along the radius in such a manner as to assure representative undisturbed samples. Sampling locations are listed in Table 2-1 and are shown in Figure 2-3.
Shoreline stream sediment and soil are analyzed for gamma-emitting radionuclides.
- b. Analytical Procedures Gamma Emitter Analysis of Stream Sediment: Analysis 1s performed in a 300 mL plastic bottle and analyzed by gamma spectrometry.
Gamma Emitter Analysis of Soil: Although not required by the ODCM, analysis is performed in a 300 mL plastic bottle and analyzed by gamma spectrometry.
2-41
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2-ENVIRONMENTAL MONITORING PROGRAM
- 3. Results and Conclusions RTL A9.690E A summary or the analysis results during the report period are listed in Table 2-2.
A Lrend graph of analyses (including Lhe pre-operational period through Lhe report period) is shown on Figure 2-4 and Figure 2-5.
- a.
Shoreline Stream Sediment Gamma Spectrometry: A total of four (4) sediment samples were analyzed by gamma spectrometry during the report period.
Naturally occurring potassium-40, thallium-208, lead-212, lead-214, bismuth-214, radium-226 and aclinum-228, were detected in two of two (2 of 2) indicator samples and two of two (2 of 2) control samples.
Cesium-I 37: Radionuclide cesium-137 was identified in two of two (2 of 2) indicator samples and two of two (2 of 2) control samples. The results were comparable to that of previous years (current annual range= 0.05 to 0. 1 picocurie / gram) and less than the pre-operational level of 0.4 picocurie / gram.
Also, because cesium-137 was identified at the control location (upstream), then il was not due to plant effluent releases and is most likely residual contamination due from previous nuclear weapons tests.
Cobalt-58: Radionuclide cobalt-58 was identified in one of two ( l of 2) indicator samples and zero of two (0 of 2) control samples. The sample, which indicated cobalt-58, was obtained at the shore line of the BVPS Main Outfall Facility. The result was comparable to the previous years (current annual range = LLD to 0.06 picocurie / gram) and the data is slightly lower than the BVPS Main Outfall Facility pre-operational level of 0.098 picocurie / gram.
Cobalt-60: Radionuclide cobalt-60 was identified in two of two (2 of 2) indicator samples and zero of two (0 of 2) control samples. The samples, which indicated cobalt-60, were obtained at the shore line of the B VPS Main Outfall Facility. The results were comparable to previous years (current annual range = 0.06 to 0.09 picocurie / gram), and the data is currently lower than the BVPS Main Outfall Facility pre-operational level of 0.4 picocurie / gram.
Deviations from Required Sampling and Analysis Schedule: There were no deviations from the required sediment sampling and analysis schedule during the report period.
2-42
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2-ENVIRONMENTAL MONITORING PROGRAM RTL A9.690E Summary: The identification of cobalt-58 and cobalt-60 in the shoreline stream sedimenl near the main outfall facility is not unusual because the planl discharges these radionuclides in liquid effluenl releases.
The analyses are consistenl wilh discharge data or authorized I iquid effluenl releases, and all liquid effluent releases during lhe reporl period did not exceed lhe release limits sel forth in lhe ODCM.
- b. Soil Soil sampling is not an ODCM requiremenl. Soil was last sampled in 2015 and wi ll be performed in 2020.
2-43
I Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report RTL A9.690E SECTION 2-ENVIRONMENTAL MONITORING PROGRAM Figure 2-10 Environmental Monitoring Locations - Shoreline Sediments and Soil
~*-- 11 *-**
'It,.., i..e,,_c) 8-...'31/t..l f:*i!K "I l 1-':
-, rk 0//11.
Ent U*,e<po-01 I.'
~
- mpir~
C..ecrq ' tow.i o I
- 48 not shown
( IO mi radius shown)
Sample Type Site No.
Sector 30A 4-ENE 32A 15-NW Soil 468 3-NE 48 10-SSW 51A 5-E 2A 12-WSW Sediment 49A 3-NE t '-:>'
~
a o
- _i.
fJar;;nJ,1 il e
.'~a::conn Cr,,el<
Srnr
- 0 ar Be,)*,.,..,
'r'le::;
fslir1u1.;p:i 4m A
C!,n on
- ,it~
UI ntern;:ir1,
!\\1rnr Distance (miles)
Sample Point Description 0.43 Shippingport, PA (Cooks Ferry Substation) 0.74 Midland, PA (North Substation) 2.66 Industry, PA (Willows Inn - Rt. 68) 16.40 Weirton, WV (Collier Way Water Tower) 7.99 Aliquippa, PA (Sheffield Substation) 0.31 Shippingport, PA (BVPS Outfall Vicinity) 4.93 Industry, PA (Upstream Montgomery Dam) 2-44
Beaver Valley Power Station RTL A9.690E 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM c'.'
0 E
'" -u E:
E..
C,
"§ u
0 u a.
c'.'
0 E
0 u
E:
Figure 2-11 Gra h of Annual Average Concentration: Cesium-1 37, Cobalt-58 & Cobalt-60 in Sediment 1000 00
- 10000
................ _J I
I
***--*-**--* -**-1 I
1 00 010 0 01 *l---1--,1--,1--,--1--1--+--+--+--+--+--+--+--+--+--+--+--+--+--+---+---+---+---+---+-+-+-+--+--+-+--+--+--+--+--+---+---+--+--+--+----<
~~~~####~~########~~~#
-
- _.,_ -- Cs-137
-.- Control local1on Cs-137 Cs-137 Pre-operabonal Results (0 J pC1t9m)
-- cs-137 Required LLD (180 pCrgm) 10000~----
10 00 E
1 00 0
~
- , u 0 u a.
0.10 0.01 I
- \\":,
'°'
I I
I I
- \\'\\
'°'
- \\0,
'°'
I I
I I
I I
I I
I I
I I
I I
I I
I I
I I
!o"
'°'
,o,'b":,
,o,'o':,
!o'\\
'°'
!o°'
'°'
o,'-
'°'
o,">
,o; o,'>
'°'
o,'I
,o; o,°'
'°'
Un i 2Pr1J -Operatronal Mean Co-58 (0 098 po!gmJ co -60 2-45 I
I I
I I
I I
I I
I I
I I
I I
I I
I r:,'-
,.c:s r:,">
,.c:s r:,'>
,.c:s r:,'\\
,.c:s
,.r:,<S"
,.r:,
'1,r:,
'1,r:,
,'I
'1,r:,
- * * * * *
- Un ( 2 Pr'3'-0P4ratronal Mean Co-60 (0 JO pCt!gram)
I Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM Figure 2-12 Graph of Annual Average Concentration: Cesium-137 in Soil
- t 1 2 -
RTL A9.690E I
I
-1 0 E
- -**-*-***-*****************-***************-***-*-**-**-********************-********--**-----**-**-**-*******- ***********************-*-**-*-**-*--****-*-* **-*******-***-* ****-**-**-*----J
-!?
ti E:
~ 0 8 Cl
- , u O 6
~
ii 04 0 2
****--**--***-1 00-1-~~-1-~~+-~~1--~--1~~--+~~-t-~~-t-~~-t--~~-t--~~-+-~~-t-~~-t-~---<
.._o,*{o
~
c s-137
-+- Control Location Cs-137 Pfl!-Operatlonal (1 2 pC1 I gram) 2-46
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM F.
Monitoring of Local Cow and Goat Milk I.
Description - Milch Animal Localions RTL A9.690E Samples of fresh milk are obtained from milch animals al locations and rrequcncies noled in Table 2-1.
The milk is ana lyzed for its radioiodine content, gamma emitters, strontium-89 and slrontium-90.
Detailed field surveys are performed during the grazing season to locate and enumerate milch animals within a five (5) mile radius of the site. Survey dala for the most recent survey conducted is shown in Section 3, Land Use Census.
- 2. Sampling Program and Analytical Techniques
- a.
Program Cow milk was collected from the one ( 1) reference dairy farm within a I 0-mile radius of the BVPS, Brunton Dairy Farm (6.076 miles southeast) and one ( 1) control location dairy farm outside of the 10-mile radius, Windsheimer Dairy Farm ( t0.475 miles south-southwest).
Dairy CO\\¥ sampling is performed at Brunton Dairy since 2016, due to the closure of Halstead Dairy and Searight Dairy in 2014.
Addilionally, one goat location was available for sampling and samples were obtained at the Covert Residence (2.131 miles southwest).
The dairies are subject to change based upon availability of milk or when more recent data (milch animal census, and/or change in meteorological conditions) indicate other locations are more appropriate.
The milk samples are collected and analyzed biweekly when the animals are on pasture and monthly at other times. The monthly and/or biweekly sample is analyzed for principle gamma emitters (including cesium-137 by high resolution germanium gamma spectrometry), and ioclinc-131 high sensilivity analysis.
Although not required by Lhe ODCM, the monthly and/or biweekly sample is also analyzed for strontium-89, strontium-90.
The location of each is shown in Figure 2-8 and described below.
2-47
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2-ENVIRONMENTAL MONITORING PROGRAM Table 2-4 Local Cow and Goat Locations Approximate Distance and Direction Site Dairy Number of Animals from Midpoint between being Milked Unit I and Unit 2 Reactor 25
Searight Dairy 948 McCleary Road Dairy Closed end of 2.1 07 miles SSW 2013 Hookstown, PA 27 Brunton Dairy 3681 Ridge Road 104 Cows 6.076 miles SE Aliquippa, PA 96 Windsheimer Dairy 20 Windsheimer Lane 76 Cows I 0.475 miles SSW Burgettstown, PA Halstead Dairy 113"'
I 04 Tellish Ori ve Dairy Closed 5.184 miles SSW beginning of 2014 Hookstown, PA Covert Residence 114 930 Pine Street (Roule 168) 7 Goats
- Highest potential pathway dairies based on evaluation of deposition parameters I
2-48 RTL A9.690E Collection Period January thru December January thru December January thru December January thru December January thru December
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2-ENVIRONMENTAL MONITORING PROGRAM
- b. Procedure RTL A9.690E lodinc-131 Analysis of Mille The milk samples arc chemically prepared, and Lhcn analyzed with a low-level beta counting system.
Gamma Emitter Analysis or Milk: This is determined by gamma spectrometry analysis of a I liter Marinelli container of milk.
Strontium-90 Analysis of Milk: Although not required by the ODCM, the milk samples are prepared by adding a stable strontium carrier and evaporating to dryness, then ashing in a muffle furnace, followed by precipitating phosphates. Strontium is purified in all samples by the Argonne method using 3 grams of extraction material in a chromatographic column. Stable yttrium carrier is added, and the sample is allowed to stand for a minimum of 5 days for the in-growth of yttrium-90 (Y-90). Yttrium is then precipitated as hydroxide dissolved and re-precipitated as oxalate. The yttrium oxalate is mounted on a nylon planchet and is counted in a low-level beta counter to infer strontium-90 activity.
Strontium-89 Analysis of Milk: Although not required by the ODCM, the strontium-89 activity is determined by precipitating strontium carbonate (SrC03) from the sample after yttrium separation. This precipitate is mounted on a nylon planchet and is covered with an 80 mg/cm2 aluminum absorber for low level beta counting.
Chemical yields of strontium and yttrium are determined by gravimetric means.
- 3. Results and Conclusions A summary of the analysis results during the report period are listed in Table 2-2. A trend graph of iodine-131 and strontium-90 analyses (including the pre-operational period through the report period) is shown on Figure 2-9.
- a. Strontium-89: Although not required by the ODCM, a total of fifty-two (52) milk samples were analyzed for strontium-89 during the report period. Strontium-89 was not detected in any of the thirty-two (32) indicator samples, nor was it detected in any of the twenty (20) control samples.
- b. Strontium-90: Although not required by the ODCM, a total or fifty-two (52) milk samples were analyzed for strontium-90 during the report period. Strontium-90 was dete~ted in sixteen of thirty-two ( 16 of 32) indicator samples and twenty of twenty (20 2-49
I Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM RTL A9.690E of 20) control samples.
The levels detected were attributed to previous nuclear weapons tests and are within the expected range.
- c.
Gamma Spectrometry: A total of fifty-two (52) milk samples were analyzed by gamma spectrometry during the report period. Naturally occurring potassium-40 was present in thirty-two of thirty-two (32 of 32) indicator samples and twenty of twenty (20 of 20) control samples. No other gamma-emitting radionuclides were identified during analysis.
- d.
Iodine-131: A total of fifty-two (52) milk samples were analyzed for iodine-131 during the report period. fodine-131 was not detected in any of the thirty-two (32) indicator samples, nor was it detected in of the twenty (20) control samples.
- e.
Deviations from Required Sampling and Analysis: There was one deviation from the required milk sampling and analysis schedule occurred for the reporting period.
Sufficient milk samples were not available from locations within the 5-mile radius in 2018. The unavailability of milk caused the REMP to not meet the ODCM sample requirements in l/2-0DC-2.03 and in l/2-0DC-3.03, Attachment Q Table 3.12-1 stating that a minimum of four (4) milk locations shall be sampled. This initiated the ODCM requirement for sampling two (2) additional garden locations based upon the highest predicted annual average 0/Q when milk locations are not available.
- f.
Summary: Based on all the analytical results and the comparison to pre-operational levels, the operation of BVPS did not contribute any measurable increase m radioactivity in the milk during the report period compared to previous years.
2-50
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report RTL A9.690E SECTION 2-ENVIRONMENTAL MONITORING PROGRAM
(,151 1_1v-:*po:>I I..:...~
I
]
I f,Jlrl II If IO mile radius shown Sample Type Site No.
27 Milk 96 114 Figure 2-13 Environmental Monitoring Locations - Milk
- .,1
,11'.:!ard
.. *., l Sector Distance (miles) 7-SE 6.1 10-SSW 10.4 11-SW 1.9 2-51
. ~
- I
- r I; I c.;.t
,...l,~u1..,;>.1
- tu:* n Sample Point Description Aliquippa, PA (Brunton Farm)
Burgettstown, PA (Windsheimer Farm)
Hookstown, PA (Covert Residence)
/\\
~
N
.!.1
I Beaver Valley Power Station RTL A9.690E 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM 5 u
.e:
~..
.§ u
0 0 'ii Figure 2-14 Graph of Annual Average Concentration: Iodine-131 ~ _S_r_-9_(_)_in_ M_1_*1_k _____ ~
1,10 1
12 0 100 80 60 40 20
~
- . ************* l
---*-*-**-***--*-*.**Jr.-.. -*'
fi 1970's Weapons Testing 1 i Chernobyl Acc,denl
...... ~
--** ----*.. *-r*,:-....... ------*. -*-... -******.. ***--.... --*--*- -----------*--*-*--*...
. \\
I:
I I
~ i
- -*---*-**-*-**-*-****-**.. *-******i ""*"........
1 I
! l Fukushima Accident 00+-..,_-+-.,._.................................... _,_...... _..,. ____......,.,....,............................................._................,,.,.._+-+---'................
..
- v ii
,o,'\\"
,o,'\\'o A'lerage at th e Indicator Location
-- 1-131 Re c:uired LLD( \\ pC1 / her) 10 g
0
---Ao--- Conlrol loca11on 1-131 Pr! -Operat1onal 'falle (06 pCr l l1ter
-- 1-lJ I ReportingLe-, el(J pC1/l1terJ
--:.~... =:... _-
______ ~.. ~
......... 1 I
- -*' I s i 6
- ~..
.. -- J t: t~~Z.~\\~=~::.... *********
- .*********************:=:=:=.~: :J J J--.. ',~,.. *-.--.... \\... --*-~........ \\............. *--*j\\.....,,,........_.................... -*-****--.................. -.......... -....... _............ -...... ______..............
\\ / "'*-,,-'\\
\\, I
- -*-*-................................ ;&:.................... ~--ll.........,T' A............................... ~
-... 'It : -*.. _._........
j,. _ "-,,............ _....._
-.... ~
- -~
-.-~...
............................................................................... ~ '..'...... '.:II.,> *.,...... =-::~... -..... ~
.. --.. '-.~:* -*
___ _., ___ Avg oflnd,cator locations
- - - *--- Conlrol Locat 1on Sr-90 Pre-Ope,abonal value (5 J pC, I hter) 2-52
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM G. Monitoring of Fish I. Description RTL A9.690E During the report period, fish species collected ror the radiological monitoring program included shorhead redhorse, channel catfish, brown catfish, brown bullhead catfish, crap, freshwater drum, walleye, and small mouth bass.
- 2. Sampling Program and Analytical Techniques
- a.
Program Fish samples are collected semi-annually in the New Cumberland pool of the Ohio River at the Beaver Valley effluent discharge point and upstream of the Montgomery Dam. The edible portion of each species caught is analyzed by gamma spectroscopy.
Fish sampling locations are shown in Figure 2-12.
- b.
Procedure A sample is prepared in a standard tare weight 300 mL plastic bottle and scanned for gamma emitting nuclides with gamma spectrometry system which utilizes a high-resolution germanium detector.
- 3. Results and Conclusions A summary of the analysis results during the report period are listed in Table 2-2. A trend graph of analyses (including the pre-operational period through the report period) is shown on Figure 2-13.
Gamma Spectrometry: A total of Len ( I 0) fish samples were analyzed by gamma spectrometry during the report period. Gamma emitting radionuclides were not detected in any of the five (5) indicator samples, nor were they detected in any of the five (5) control samples.
Deviations from Required Sampling and Analysis Schedule: There were no deviations from the required fish sampling and analysis schedule during the report period.
Summary: Based on the analytical results, the operation of BVPS did not contribute any measurable increase in radioactivity in the Ohio River fish population during the report period.
2-53 j
I Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM Figure 2-15 Environmental Monitoring Locations - Fish
~
I *,.it ~ I0 *,, *1
'* l, 07t I!
5 mile radius shown RTL A9.690E Sample Type Site No.
Sector Distance (miles)
Sample Point Description Fish 2A 12-WSW 0.31 BVPS Outfall Vicinity 49A 3-NE 4.93 Industry, PA (Upstream Montqomerv Dam) 2-54
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2-ENVIRONMENTAL MONITORING PROGRAM Figure 2-16 Graph of Annual Average Concentration: Cesium-137 in Fish 10000 000 I 000 000 100 000 i,
s:
E Cl 10 000 u
E:
E
~
Cl I 000
~
u 0 u *a.
0 100 RTL A9.690E
- j 0 001 +-+---+--+-t--+-+--+--+--+--+-+-+----+--+--+-t--+-+--+--+--+--t--+-+-+---+--+-t--+--t--t--+--t--+-+-+-t----+--1
'-°'""
.._o,'I'\\
--- 4'-*- Cs-137 --W-Control location* Mont9omeryOam *
-
- Unt 2P1'!operabonal(O O\\J pCt I gm) -- R'!Qu1red LLD ( 150 pCt ' gm) -
Reponing Level(2000 r;<:1 t gm 2-55
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM H. Monitoring of Feedstuff and Foodcrops
- l. Characterization of Farm Products RTL A9.690E According to the 2012 Census of Agriculture (I), there were six hundred and forty-six (646) farms in Beaver County. Total market value of production was $20,913,000.00 and of the total market value,$ l 0,879,000.00 from crops and $10,035,000.00 from livestock.
Some of the principal sources of revenue (>$25,000.00) are as follows:
Milk and Other Dairy Products from Cows Grains, Oil Seeds, Dry Beans and Dry Peas Cattle and Calves Other Crops and Hay Nursery, Greenhouse, Floriculture and Sod Vegetables, Melons, Potatoes and Sweet Potatoes Other Animals and Other Animal Products Sheep, Goats and their Products Poultry and Eggs Fruits, Tree Nuts and Berries Cut Christmas Trees, and Short Rotation Woody Crops Horses, Ponies, Mules, Burros, and Donkeys Hogs & Pigs Tobacco
$5,271,000.00
$4,419,000.00
$3,331,000.00
$2,673,000.00
$1,989,000.00
$826,000.00
$89,000.00
$59,000.00
$38,000.00 Undisclosed Amount Undisclosed Amount Undisclosed Amount Undisclosed Amount Undisclosed Amount (I) http://www.agccnsus.usda.gov/Publications/20 12/0nli nc_Resou rccs/County _Profiles/Pennsylvania/cp42007.pelf 2-56
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2-ENVIRONMENTAL MONITORING PROGRAM
- 2. Sampling Program and Analytical Techniques
- a.
Program RTL A9.690E Feedstuff: Although nol required by the ODCM, represenlative samples of feedsluff (cattle feed) are collected monthly from the nearesl dairy farm (Brunton Dairy) and analyzed by gamma spectrometry. See Figure 2-6.
Foodcrops (leafy vegetables): Foodcrops are collected at garden locations during the growing season.
Leafy vegetables (e.g. cabbage) are obtained from Shippingport, Raccoon, Georgetown, and Industry, Pennsylvania. Samples are oblained from Lwo (2) additional locations based upon the highest predicted annual average ground D/Q when milk locations are unavailable. Samples are also obtained from the control location in Weirton, West Virginia. All samples are analyzed for gamma emitters by gamma spectrometry.
Samples are also analyzed by radiochemical analysis for iodine-131.
- b. Procedures Gamma Emitter Analysis of Foodcrops: Analysis is performed by scanning a dried, homogenized sample with a gamma spectrometry system.
A high-resolution germanium detector is utilized with this system. Samples of feedstuff and foodcrops are loaded into tare weight 150 or 300 mL plastic bottles or I-liter Marinelli containers, weighed and the net weight of the sample is determined prior to scanning for gamma emitters.
Gamma Emitter Analysis of Feedstuff: Although not required by the ODCM, analysis is performed by scanning a dried, homogenized sample with a gamma spectrometry system. A high-resolution germanium delector is utilized with this syslem. Samples or feedsLuff and foodcrops are loaded into tare weight 150 or 300 mL plastic bottles or I-liter Marinelli containers, weighed and the net weight of the sample is determined prior to scanning for gamma emitters.
lodine-131 Analysis of Foodcrops: Analysis is performed by radiochemisLry. A stable iodide carrier is added to a chopped sample, which is Lhen leached wilh a sodium hydroxide solution, evaporated to dryness and fused in a muffle furnace. The melt is dissolved in water, filtered and then treated with sodium hypochlorite. The iodate is then reduced to iodine with hydroxylamine hydrochloride and is extracted with toluene.
It is Lhen back-extracted as iodide into sodium bisulfite solution and 2-57
I Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM RTL A9.690E precipitated as palladium iodide. The precipitate is weighed for chemical yield and is mounted on a nylon planchet for low level beta counting.
- 3. Results and Conclusions A summary of the analysis results during the report period are listed in Table 2-2. A Lrend graph of analyses (including the pre-operational period through the report period) is shown on Figure 2-7.
- a.
Fecdstuff Gamma Spectrometry: Although not required by the ODCM, a total of twelve ( 12) samples were analyzed by gamma spectrometry. Naturally occurring potassium-40 was identified in twelve of twelve ( 12 of 12) samples. Naturally occurring beryllium-7 was found in three of twelve (3 of 12) samples.
Deviations from Required Sampling and Analysis Schedule: There were no deviations from the required feedstuff sampling and analysis schedule during the report period.
Summary: The data from the feedstuff analyses was consistent with previous data.
Based on the analytical results, the operation of BVPS did not contribute any measurable increase in radioactivity in the feedstuff during the report period.
- b. Foodcrops Iodine-131: A total of nine (9) samples were analyzed for iodine-131. No detectable concentrations were present in the eight (8) indicator samples or the one (I) control sample.
Gamma Spectrometry: A total of nine (9) samples were analyzed by gamma spectrometry. Naturally occurring potassium-40 was identified in nine of nine (9 of
- 9) samples indicator samples and the one ( l) control sample.
Deviations from Required Sampling and Analysis Schedule: There were no deviations from the required foodstuff sampling and analysis schedule during the report period.
Summary: The data l"rom the foodcrops analyses was consistent wiLh previous data.
Based on the analytical results, the operation of BVPS did not contribute any measurable increase in radioactivity in the foodcrops during the report period.
2-58
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2-ENVIRONMENTAL MONITORING PROGRAM Figure 2-17 Environmental Monitoring Locations - Feedstuff and Foodcrops r
l
)"i
- 48 not shown (5 mile radius shown)
RTL A9.690E d~'.°i
'~.JI( I Sample Type Site No.
Sector Distance (miles)
Sample Point Description Feed 27 7-SE 6.16 Aliquippa, PA (Brunton Farm) 10' Shippingport, PA Food 15' Georgetown, PA 46' Industry, PA 48' Weirton, WV 2 locations based on highest predicted D/0 Individual garden locations may change based upon availability. The requirements are met as long as one garden is sampled from each of these communities.
2-59
I Beaver Valley Power Station RTL A9.690E 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM CD u a.
E..
j
- i:
~
u 0 u a.
Figure 2-18 Graph of Annual Average Concentration: Cesium-137 in Feedstuff and Foodcrops 100 10 * ************************-....................
I
. *1 I
I
- 1 1
I 01
-*--*-***~
I
.--1 I
I a
O I
I O..._. t t
t I
t t
t O
I I
- . t O
I I
I I
O I
I :i
- +*********+*****+***++*******************++***++*********+* *++*********++*** 1 I
0 0 I +--t--t--t-+-+--t---+--+-+-+--t--t-+-+--t---+--+--r-t--t--+-+-+----+----+-+-+--t--t--t-+--+----+----+-+-+-t--t--t-+-+-1
--**--- Cs-137 (Feedstuff)
Cs -137 (Foodaops)
-- Cs-137 Pra -operabonal Results
-- Cs-137 ReqU1red LLD (80 pCVkgj,Net 2-60
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM I.
Estimates of Radiation Dose to Man I. Pathways Lo Man - Calculation Models RTL A9.690E The radiation doses to man as a result or BVPS operalions were calculaled for both gaseous and liquid effluent palhways using computer codes for the ARERAS/MIDAS computer system.
These computer codes are equivalent lo NRC computer codes XOQDOQ2, GASPAR, and LADTAP. Dose factors listed in the ODCM are used to calculate doses from radioactive noble gases in discharge plumes. BVPS effluent data, based on sample analysis were used as the radionuclide activity input.
All liquid and gaseous effluent radionuclides listed in the Annual Radiological Efnuent Release Report were used as input source terms to the computer codes.
All batch and continuous gaseous effluent releases were included in the dose assessment calculations. The release activities are based on laboratory analysis. Meteorological data collected by the BVPS Meteorology System was also used as input to the computer codes.
The usage factors were obtained from the BVPS Final Environmental Statements or Regulatory Guide l. l 09, except when more recent or specific data was available.
All radioactive liquid effluents are released by batch mode after analysis by gamma spectrometry. Each batch is diluted by cooling tower blowdown water prior to discharge into the Ohio River via the main outfall [River Mi le 35.0J. The actual data from these analyses are tabulated and used as the radionuclide source term input to the computer code. The usage factors were obtained from the BVPS Final Environmental Statements or Regulatory Guide 1.109, except when more recent or specific data was available.
The total population closes were evaluated for all liquid and gaseous effluent pathways up to 50 miles. For these evaluations, a total population of approximately 4 million people was used. An estimate of the populations are listed in the BVPS-2 UFSAR Section 2.1.3. l for 0-10 miles and Section 2.1.3.2 for I 0-50 miles.
- 2. Results of Calculated Population Dose to Man - Liquid Effluent Releases During the report period, the calculated close to the entire population within 50 miles of Lhe plant is presented in Table 2-5 for BVPS liquid effluent releases. Also shown in the Table 2-7 is a comparison to natural radiation exposure.
2-61
i I
I !
I I
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2-ENVIRONMENTAL MONITORING PROGRAM RTL A9.690E
- 3. Results of Calculated Population Dose to Man - Gaseous Effluent Releases During the report period, the calculated dose to t,he entire population within 50 miles of the plant is presented in Table 2-6 for BVPS airborne effluent releases. Also shown in the Table 2-7 is a comparison to natural radiation exposure.
The closes include the contribution of all pathways.
- 4. Conclusions Based upon the estimated close to individuals from the natural background radiation exposure in Tables 2-5 and 2-6, the incremental increase in total body dose to the 50-mile population from the operation of BVPS - Unit l and 2, is 0.000008% of the annual radiation exposure.
The calculated doses to the public from the operation of BVPS - Unit l and 2, are below ODCM annual limits and resulted in only a small incremental close to that which area residents already received as a result of natural background. The closes constituted no meaningful risk to the public.
2-62
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM Table 2-5: Calculated Population Dose to Man Liquid Effluent Releases 0-50 mile Population Dos*e from BVPS Liquid Effluent Releases Man-millirem Largest Isotope Contributor Total Dose 90 Tritium Average Dose 0.0000226 Tritium (per Individual)
Comparison of Individual Dose BVPS Liquid Effluent Releases Versus Natural and Medical Radiation Exposure millirem BVPS Liquid Effluent Release Dose 0.0000226 Radiation Exposure 620 Table 2-6: Calculated Population Dose to Man Gaseous Effluent Releases RTL A9.690E 0-50 mile Population Dose from BVPS Gaseous Effluent Releases Man-millirem Largest Isotope Contributor Total Dose 113 Tritium Average Dose 0.0000282 Tritium (per Individual)
Comparison of Individual Dose BVPS Gaseous Effluent Releases Versus Natural and Medical Radiation Exposure millirem BVPS Gaseous Effluent Release Dose 0.0000282 Radiation Exposure 620 2-63
- I I
'\\
I Ii i
I
I I
t.:
I I
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report RTL A9.690E SECTION 2 - ENVIRONMENTAL MONITORING PROGRAM Table 2-7: Natural and Medical Radiation Exposures TYPICAL DOSE TO INDIVIDUALS FROM RADIATION EXPOSURE (a)
Ubiquitous background
= 311 mi Iii rem/ year Internal, inhalation 228 millirem / year Internal, ingestion 29 mil Ii rem/ year External, space 33 mi11irem / year External, terrestrial 2 l millirem / year Medical
= 300 millirem / year CT 147 millirem / year Nuclear medicine 77 millirem / year Interventional fluoroscopy 43 millirem / year Conventional radiography 33 millirem / year Consumer
= 13 millirem / year Industrial, security, educational, research
= 0.3 millirem / year Occupational
= 0.5 millirem / year Average Individual
= 620 millirem / year (Total from all sources shown above)
(a)
NCRP Report No. 160: Ionizing Radiation Exposure of the Population of the United States." Journal r~f'Racliological Protection J. Radio/. Prat. 29.3 (2009) 2-64
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 3 - LAND USE CENSUS RTL A9.690E A. Land Use Census Overview: A Land Use Census was conducted June 4 through August 28, 2018 to comply with:
e Offaite Dose Calculation Manual procedure l/2-0DC-3.03, "Controls for RETS and REMP Programs", Attachment R, Control 3.12.2, and Surveillance Requirement 4. [ 2.2.1 (iJ BVPS REMP procedure 1/2-ENV-04.02, "Milch Animal Sampling Location Determination & ODCM Procedure l/2-0DC-3.03, Control 3.12.2 Action Statenients a and b Compliance Determination" The Land Use Census indicated that no changes were required in the current sampling locations, and no changes were required to the methodology used for determination of offsite dose from plant releases. A numerical summary of the Land Use Census results are provided in Table 3-1. The following information is also provided to clarify the Land Use Census as documented in letter NPD3NRE: 1326, dated February 25, 2019:
B. Nearest Residence: The location has not changed since the previous census. The nearest inhabited residence is 209 Ferry Hill Road, Shippingport, PA (0.44 miles, east-northeast).
C. Nearest Garden >500 sq ft: The location has changed since the previous census. The closest garden location is now the Colaber Residence, 120 I Virginia A venue, Midland, PA
( 1.03 miles, northwest). The previous sampling location at the Cox Residence, 238 State Route 168, Hookstown, PA (0.76 miles, south-southwest) was NOT available for sampling cabbage this year, nor in the future. This residence does not meet all the requirements of NUREG-130 I Ref (h).
D. Nearest Dairy Cow: The location has not changed since* the previous census. The location remains at Brunton Dairy, 3681 Ridge Road, Aliquippa, PA (6.076 miles, southeast).
E. Nearest Doe Goat: The location has not changed since the previous census. The closest location is the Covert Residence, 930 Pine Street, Hookstown, PA (2.131 miles, southwest).
F. Projection for 2018 Dairy Cow Sampling Locations: Using a linear regression analysis of deposition parameters (D/Q), Dairy Cow sampling locations were determined to remain at the same locations used in 2018:
3 - 1 i
i I
i I
. J
.J I
I
' _ _J
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 3 - LAND USE CENSUS Brunton Dairy, 3681 Ridge Road, Aliquippa, PA (6.076 miles southeast)
RTL A9.690E Windsheimer Dairy, 20 Windsheimer Lane, Burgettstown, PA ( 10.475 miles south-southwest)
G. Projection for 2018 Doe Goat Sampling Locations: The linear regression analysis also indicated that there will be a Doe Goat sampling location in 2018. The Doe Goat sampling location for 2018 may be as follows if Goat Milk continues to be available from this site:
Covert Residence, 930 Pine Street, Hookstown PA (2.131 miles, southwest).
H. D/0 for Milch Animal Locations:
None of the 2018 milch animal sampling locations experienced a >20% increase in D/Q. Therefore, a Special Report per ODCM procedure l/2-0DC-3.03, Attachment R, Control 3. 12.2 Action "a" and/or Action "b" was not required.
I. D/0 for Offsite Dose Determination: There was no adverse effect on the current ODCM methodology used for offsite dose determination from effluent releases. Specifically, the analysis of D/Q did not yield any valid locations where the offsite dose could have increased
>20% of the offsite dose previously calculated using current ODCM methodology.
Therefore, a Special Report per ODCM Control 3. 12.2 Action "a" and/or Action "b" is not required.
J. D/0 Historical Comparison: There is no adverse trend in D/Q when comparing 2008 to 2017 data to the ODCM default D/Q values. In 2018 a new comparison had to be developed because the Cox residence NOT available for sampling cabbage this year nor in the future.
The new location is the Colaber Residence and it was chosen because it was the next closest garden to Beaver Valley. Annual averages were obtained from 2009 to 2018 to complete a comparison chart to verify the use of the location. This validates that there is no adverse effect on the cLment ODCM methodology used for offsite dose determination from effluent releases. Specifically, the analysis of D/Q did not yield any valid locations where the offsite close could have increased >20% of the offsite dose previously calculated using cLment ODCM methodology. Therefore, a change in ODCM receptor location and/or a change to meteorology at the current ODCM receptor location are not required.
3-2
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 3 - LAND USE CENSUS Table 3-1 RTL A9.690E Location of Nearest Residences, Gardens, Dairy Cows and Doe Goats DAIRY SECTOR RESIDENCES GARDENS cows
,DOE GOATS 0 to 5 miles 0 to 5 miles 0 to 5 miles 0 to 5 miles (miles)
(miles)
(miles)
'(miles)
N 1.60 2.92 None None NNE 1.64 1.74 None None NE 0.474 2.39 None None ENE 0.438 b 1.05 None None E
1.20 2.26 None 3.41 ESE 0.852 1.24 None None SE 1.50 1.50 None a None SSE 2.11 3.08 None None s
1.37 1.48 None None SSW 0.760 2.22 C None None SW 1.46 1.46 None 2.13 WSW 1.42 2.31 None None w
2.22 None None None WNW 2.30 None None None NW 0.892 1.03 None None NNW 0.910 2.40 2.44 None "Although there are no Dairy Cows within 5 miles in this sector, a large local dairy located at 6.076 miles is included in the milk sampling program.
h Distance is the nearest location for that receptor.
c No garden at receptor location, distances is the nearest location in the sector.
3-3 r-,
I i !
I I
i I
I
- _JI I
I l __.'
I :
L_J
i I
I I
I I
I '
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 4 - SPLIT SAMPLE PROGRAM and SPIKE SAMPLE INTER-LABORATORY COMPARISON PROGRAM
~TL A9.690E A. Split Sample Program (Inter-Laboratory Comparison, Part 1 of 2): BVPS participates in a split sample program with the Pennsylvania Department of Environmental Protection (PADEP) in support of their nuclear power plant monitoring program.
0 BVPS provided split samples to PADEP throughout the report period. The shared media and number of locations were typically comprised of milk (I), surface water (3), sediment (1 ), fish (1 ), and food crops (2).
0 PADEP has co-located continuous air particulate & air iodine sample stations with four (4) of the BVPS locations.
fll PADEP has co-located TLDs with twenty-four (24) of the BVPS TLDs.
B. Spike Sample Program (Inter-Laboratory Comparison, Part 2 of 2): BYPS participates in a spike sample program with an Independent Laboratory.
This program is used to independently verify sample analyses performed by the BVPS Contractor Laboratory.
e Acceptance Criteria: The NRC criteria listed in NRC Inspection Procedure 84750, 03/15/94, Inspection Guidance 84750-03 is used as acceptance criteria for comparisons of results of spiked samples between the Contractor Lab and the Independent Lab. These comparisons are performed by dividing the comparison standard (Independent Lab result) by its associated uncertainty to obtain the resolution. The comparison standard value is multiplied by the ratio values obtained from the following table to find the acceptance band for the result to be compared. However, in such cases in which the counting precision of the standard yields a resolution of less than 4, a valid comparison is not practical, and therefore, not performed.
NRC Criteria Resolution Ratio
<4 4-7 0.50 - 2.00 8 - 15 0.60 - 1.66 16 - 50 0.75 - 1.33 51 - 200 0.80 - 1.25
>200 0.85-l.18 4-1
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 4-SPLIT SAMPLE PROGRA1VI and SPIKE SAMPLE INTER-LABORATORY COMPARISON PROGRAM RTL A9.690E.
Participation in an Inter-Laboratory Comparison Program is required by BVPS Unit I and 2 ODCM procedure l/2-0DC-3.03 Attachment S Control 3. 12.3. For the report period, the requirement was met by the Contractor Lab analyzing NIST traceable spiked samples supplied by an Independent Lab.
During the report period, BVPS used (Environmental, Inc., Midwest Laborc).tory-Northbrook, IL) as the Contractor Laboratory, and (Eckert & Ziegler Analytics - Atlanta, GA) as the Independent Laboratory.
The spiked samples included air particulate filter papers, charcoal cartridges, water samples, and milk samples.
The samples were submitted by the Independent Laboratory to the Contractor Laboratory for analysis.
The "spiked to" values were used for calculating comparison Acceptance Criteria.
e Spiked Milk & Water Samples: The spiked sample results (i.e. the BVPS criteria) for each calendar quarter are reported in Table 4-1 through Table 4-4, respectively. The following summary is provided:
A total of forty-eight (48) gamma spectrometry radionuclide analyses were performed by the Contractor Laboratory on four (4) milk samples.
A total of forty-eight (48) gamma spectrometry radionuclide analyses were performed by the Contractor Laboratory on four (4) water samples.
A total of four (4) chemical analyses for 1-131 were performed by the Contractor Laboratory on four (4) milk samples.
A total of four ( 4) I-13 r analyses were performed by the Contractor Laboratory on four (4) water samples.
A total of four (4) tritium analyses were performed by the Contractor Laboratory on four (4) water samples.
Comparison of results of the spiked milk and water samples showed acceptable agreement with the NRC acceptance criteria. All one hundred eight ( I 08) analyses met the NRC acceptance criteria.
4-2 I
I I
i
- I
)
I I
I I
I i
i i I
I Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 4-SPLIT SAMPLE PROGRAM and SPIKE SAJVIPLE INTER-LABORATORY COMPARISON PROGRAM RTL A9.690E Spiked Filter Paper and Charcoal Cartridge Samples: The spiked sample results for each calendar quarter are reported in Table 4-1 through Table 4-4, respectively.
The following summary is provided:
Gross Beta (cesium-137) analyses were performed by the Contractor Laboratory on two (2) filter paper samples.
Iodine-131 analyses were performed by the Contractor Laboratory on two (2) charcoal cartridge samples.
Comparison of results of the spiked filter paper and charcoal cartridge samples showed acceptable agreement with the NRC acceptance criteria.
All four (4) analyses performed by the Contractor Laboratory met the NRC acceptance criteria.
C. Conclusions o
Results of Split Sample Program: The split sample program is coordinated by the state, and the results are not included in this report.
0 Results of Spike Sample Program: Based on the Inter-Laboratory comparison data, BVPS considers all analyses provided throughout the report period by the Contractor Laboratory to be acceptable with respect to both accuracy and measurement. A comparison of the data is provided in the following tables. All analyses for the 2018 report period were within the NRC Acceptance Criteria.
4-3
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 4 - SPLIT SAMPLE PROGRAM and SPIKE SAMPLE INTER-LABORATORY COMPARISON PROGRAM Table 4-1 Inter-Laboratory Comparison Program Spiked Samples -1 51 Quarter Sample Date, Type and Resolution Resolution Required Ratio Env Inc:
Identification No.
Ratio Band Analytics Sr 60 0.80 - 1.25 0.96 Sr-90 60 0.80 - 1.25 0.94 1-131 60 0.80 - 1.25 0.94 1-131 60 0.80 - 1.25 0.99 Ce-141 60 0.80 - 1.25 0.98 03/15/18 Cr-51 60 0.80 - 1.25 1.01 Water Cs-134 60 0.80 - 1.25 0.92 Ind Lab: E12140 Cs-137 60 0.80 - 1.25 1.01 Con. Lab: SPW-0905 Co-58 60 0.80 - 1.25 0.99 Mn-54 60 0.80 - 1.25 1.02 Fe-59 60 0.80 - 1.25 1.05 Zn-65 60 0.80 - 1.25 1.02 Co-60 60 0.80 - 1.25 0.98 03/15/18 Water H-3 60 0.80 - 1.25 0.95 Ind. Lab: E12139 Con. Lab: SPW-0907 Sr-89 60 0.80 - 1.25 0.90 Sr-90 60 0.80 - 1.25 0.93 1-131 60 0.80 - 1.25 0.92 1-131 60 0.80 - 1.25 0.98 03/15/18 Ce-141 60 0.80 - 1.25 1.01 Milk Cr-51 60 0.80 - 1.25 1.03 Ind. Lab: E12141 Cs-134 60 0.80 - 1.25 0.91 Cs-137 60 0.80 - 1.25 1.00 Con. Lab: SPMl-0913 60 0.80 - 1.25 1.00 Co-58 Mn-54 60 0.80 - 1.25 1.02 Fe-59 60 0.80 - 1.25 1.05 Zn-65 60 0.80 - 1.25 1.01 Co-60 60 0.80 - 1.25 0.99 03/15/18 Filter Paper Cs-137 60 0.80 - 1.25 0.89 Ind. Lab: E12142 (Gross Beta)
Con. Lab: SPAP-0911 03/15/18 Charcoal Cartridge 60 0.80 - 1.25 0.98 "Ind. Lab: E12143 1-131 Con. Lab: SPCH-0909 4-4 RTLA9.690E Comparison AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT
(
AGREEMENT AGREEMENT I
I I
)
I I
i I
I
\\
I I
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 4 - SPLIT SAMPLE PROGRAM and SPIKE SAMPLE INTER-LABORATORY COMPARISON PROGRAM Table 4-2 Inter-Laboratory Comparison Program Spiked Samples -
2nd Quarter Sample Date, Type and Resolution Resolution Required Ratio Env Inc:
Identification No.
Ratio Band Analytics Sr-89 60 0.80 - 1.25 0.99 Sr-90 60 0.80 - 1.25 0.94 1-131 60 0.80 - 1.25 0.94 1-131 60 0.80 - 1.25 1.03 Ce-141 60 0.80 - 1.25 1.00 06/07/18 Cr-51 60 0.80 - 1.25 1.07 Water Cs~134 60 0.80 - 1.25 0.96 Ind Lab: E12221 Cs-137 60 0.80 - 1.25 1.05 Con. Lab: SPW-2233 Co-58 60 0.80 - 1.25 1.04 Mn-54 60 0.80 - 1.25 1.06 Fe-59 60 0.80 - 1.25 1.07 Zn-65 60 0.80 - 1.25 1.05 Co-60 60 0.80 - 1.25 1.02 06/07/18 Water H-3 Ind. Lab: E12220 60 0.80 - 1.25 0.99 Con. Lab: SPW-2231 Sr-89 60 0.80 - 1.25 0.85 Sr-90 60 0.80 - 1.25 1.01 1-131 60 0.80 - 1.25 0.99 1-131 60 0.80 - 1.25 1.08 06/07/18 Ce-141 60 0.80 - 1.25 1.05 Milk Cr-51 60 0.80 - 1.25 1.09 Ind. Lab: E12222 Cs-134 60 0.80 - 1.25 1.00 Cs-137 60 0.80 - 1.25 1.07 Con. Lab: SPMl-2235 60 0.80 - 1.25 1.05 Co-58 Mn-54 60 0.80 - 1.25 1.08 Fe-59 60 0.80 - 1.25 1.16 Zn-65 60 0.80 - 1.25 1.07 Co-60 60 0.80 - 1.25 1.04 4-5 RTL A9.690E Comparison AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 4 - SPLIT SAMPLE PROGRAM and SPIKE SAMPLE INTER-LABORATORY COMPARISON PROGRA1VI Table 4-3 Inter-Laboratory Comparison Program Spiked Samples -
3rd Quarter Sample Date, Type and Resolution Resolution Required Ratio Env Inc:
Identification No.
Ratio Band Analytics Sr-89 60 0.80 - 1.25 0.97 Sr-90 60 0.80 - 1.25 0.91 1-131 60 0.80 - 1.25 0.94 1-131 60 0.80 - 1.25 1.04 Ce-141 60 0.80 - 1.25 1.01 09/13/18 0.90 Cr-51 60 0.80 - 1.25 Water Cs-134 60 0.80 - 1.25 0.94 Ind Lab: E12278 Cs-137 60 0.80 - 1.25 1.03 Con. Lab: SPW-3773 & 74 Co-58 60 0.80 - 1.25 1.04 Mn-54 60 0.80 - 1.25 1.07 Fe-59 60 0.80 - 1.25 1.10 Zn-65 60 0.80 - 1.25 1.07 Co-60 60 0.80 - 1.25 1.01 09/13/18 Water H-3 60 0.80 - 1.25 0.93 Ind. Lab: E12277 Con. Lab: SPW-3775 Sr-89 60 0.80 - 1.25 0.94 Sr-90 60 0.80 - 1.25 0.93 1-131 60 0.80 - 1.25 1.04 1-131 60 0.80 - 1.25 1.07 09/13/18 Ce-141 60 0.80 - 1.25 1.09 Milk Cr-51 60 0.80 - 1.25 1.11 Cs-134 60 0.80 - 1.25 1.00 Ind. Lab: E12279 Cs-137 60 0.80 - 1.25 1.11 Con. Lab: SPMl-3777 60 0.80 - 1.25 1.08 Co-58 Mn-54 60 0.80 - 1.25 1.13 Fe-59 60 0.80 - 1.25 1.14 Zn-65 60 0.80 - 1.25 1.06 Co-60 60 0.80 - 1.25 1.08 09/13/18 Filter Paper Cs-137 60 0.80 - 1.25 1.09 Ind. Lab: E12280A (Gross Beta)
Con. Lab: SPAP-3779 09/13/18 Charcoal Cartridge 60 0.80 - 1.25 1.01 Ind. Lab: E12281 1-131 Con. Lab: SPCH-3781 4-6 RTL A9.690E Comparison AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT I
I
)
I I
' I i.
I Ii
i I
I i
I I
i Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report SECTION 4 - SPLIT SAMPLE PROGRAM and SPIKE SAMPLE INTER-LABORATORY COMPARISON PROGRAM Table 4-4 Inter-Laboratory Comparison Program Spiked Samples -
4th Quarter Sample Date, Type and Resolution Resolution Required Ratio Env Inc:
Identification No.
Ratio Band Analytics Sr-89 60 0.80 - 1.25 0.95 Sr-90 60 0.80 - 1.25 0.99 1-131 60 0.80 - 1.25 0.94 1-131 60 0.80 - 1.25 1.05 Ce-141 60 0.80 - 1.25 1.01 12/06/18 1.05 Cr-51 60 0.80 - 1.25 Water Cs-134 60 0.80 - 1.25 0.94 Ind Lab: E12311 Cs-137 60 0.80 - 1.25 1.05 Con. Lab: SPW-5188 Co-58 60 0.80 - 1.25 1.00 Mn-54 60 0.80 - 1.25 1.06 Fe-59 60 0.80 - 1.25 1.06 Zn-65 60 0.80 - 1.25 1.06 Co-60 60 0.80 - 1.25 1.00 12/06/18 Water H-3
- 60 0.80 - 1.25 0.97 Ind. Lab: E12310 Con. Lab: SPW-5186 Sr-89 60 0.80 - 1.25 0.93 Sr-90 60 0.80 - 1.25 0_87 1-131 60 0.80 - 1.25 0.87 1-131 60 0.80 - 1.25 1.01 12/06/18 Ce-141 60 0.80 - 1.25 0.99 Cr-51 60 0.80 - 1.25 1.04 Milk Cs-134 60 0.80 - 1.25 0.91 Ind. Lab: E12312 Cs-137 60 0.80 - 1.25 1.02 Con. Lab: SPMl-5190 Co-58 60 0.80 -1.25 1.01 Mn-54 60 0.80 - 1.25 1.06 Fe-59 60 0.80 - 1.25 1.05 Zn-65 60 0.80 - 1.25 1.04 Co-60 60 0.80 - 1.25 0.99 4-7 RTLA9.690E Comparison AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT AGREEMENT
Beaver Valley Power Station 2018 Annual Radiological Environmental Operating Report RTL A9.690E SECTION 5 - CORRECTIONS TO PREVIOUS RADIOLOGICAL ENVIRON1VIENTAL OPERATING REPORT(S)
A. Corrections to Previous Radiological Environmental Operating Report(s): There are no corrections to previous reports at this time.
5-1 I
_I I
I i
- I I
- I:
__ Ji I
I J
I