ML20217K029

From kanterella
Jump to navigation Jump to search
Annual Effluent Release Rept for 1997
ML20217K029
Person / Time
Site: Beaver Valley
Issue date: 12/31/1997
From:
DUQUESNE LIGHT CO.
To:
Shared Package
ML20217J993 List:
References
NUDOCS 9804070104
Download: ML20217K029 (49)
v • d • e


Text

- - _ _ _ _

b i

I I

DUQUESNE UGHT COMPANY Beaver Valley Power Station - Units 1 & 2 Annual Raaloactive Effluent Release Report I

Calendar Year-1997 I

I I

I I

I e

[

h!h[AOKO00334 R

PDR

DUQUESNE UGHT COMPANY Beaver Valley Power Station - Units 1 & 2 Annual Radioactive Effluent Release Report Calendar Year-1997 Index Table Noi Title?

Page

-u SupplementalinIortnation Page 1

Taste 1A Gaseous Effluents - Summation Of All Releases 2

Table 18-EB Gaseous Effluents - Elevated Batch Releases 3

Table 18-EC Gaseous Ef!Nents - Elevated Continuous Releases 4

Table 1C-GB1 Gaseous Effluents - Ground Level Batch Releases (Unit 1) 5 Table 10-GC1 Gaseous Effluents - Ground Level Continuous Releases (Unit 1) 6 Table 1C-GB2 Gaseous Elfluents - Ground Level Batch Releases (Unit 2) 7 I

Table 1C-GC2 Gaseous Effluents - Ground Level Continuous Releases (Unit 2) 8 Table 2A Liquid Effluents - Summation Of All Releases 9

Table 28-B Liquid Effluents - Batch Releases 10 I

Table 28-C Liquid Effluents - Continuous Releases 11 Table 3A Solid Waste And irradiated Fuel Shipments (Part 1 of 3) 12 Table 3B Solid Waste And irradiated Fuel Shloments (Part 2 of 3) 13 I

Table 3C Solid Waste And irradiated Fuel Ship t.cnts (Part 3 of 3) 14 Table 4 Lower Limits Of Detectability 15 Table 5A Assessment Of Radiation Doses (Unit 1) 16 I

Table SB Assessment Of Radiation Doses (Unit 2) 17 Table 6 Elfluent Monitoring instrumentation Channels Not Returned To Operable Status Within 30 Days 16 Table 7 Total Dose Commitments. Total Effective Dose Equivalents and Population Doses 19 I-Table B Offsite Dose Calculation Manual Surveillance Deficiencies 20 Table 9 Unit 1 and 2 Offsite Dose Calculation Manual Changes (Description) 2t Joint Frequency Distribution Tables I

IJnit 1 and 2 Offsite Dose Calculation Manual (Complete Copy)

I l

1 I

I I

I

i DUQUESNE UGHT COMPANY nns As.ecos Beaver Valley Power Station - Units 1 & 2 HP Form A5.1 12/1998 Annual Radioactive Effluent Release Report Calendar Year-1997 Page 1 of 21 Supplementalinformation Page l FACluTY: ' B.V.P.S. Units 1 and 2 '

- UCENSEE: : Duquesne Ught Company

-l 1.: Regulatory Umits f

a. Flssion and activation gases:1-Annual Unit 1 or 2 Dose: 10 mrad from Gamma, & 20 mrad from Beta i b. lodines & particulates, half-lives > 8 days:

Annual Unit 1 or 2 Dose: 15 mrem to Any Organ Lc. Liquid effluents :

Annual Unit 1 or 2 Dose: 3 mrem to the Total Body, & 10 mrom to Any Organ

2. Maximum Permissable Concentre.tlons Used in Determining Allowable Release Rates Or Concentrations c

' a. Fbslon and activation gases: :

M Site Release Rate: 500 mrem /yr to the Total Body, & 3000 mrem /yr to the Skin i b. lodines &'particulates, half-!!ves > 8 days:.

Site Release Rate: 1500 mrem /yr to Any Organ

! c. Liquid effluents-Site Release Concentration: 10 times 10 CFR 20 Appendix B. Table 2. EC's l 3. Average Energy (Not Applicable To The BVPS ODCM).

l 4: Measurements and Approximations of Total Radioactivity iThe methods used to measure or approximate the total radioactivity in eff'uents, and the methods used to determine ;

Cradionuclide composition are as bilows:

a. Fission and activation gases: -

Ge Gamma Spectrometry Liquid Scintillation Counter

- b. lodines<

Ge Gamma Spectrometry

n. Particulates, half-lives > 8 days:

Go Gamma Spectrometry, Proportional Counter

~

~ d. Liquid effluents:

Ge Gamma Spectrometry, Proportional Counter, Liquid Scintillation 1st 2nd

.3rd 4th-

Calendar:
5. Batch & Abnormal Release information ~

Unit '-

'Ouarter

'Ouarter

. Quarteri

[ Quarter 0

' Yeari

. Uguld Batch Releases

- 1. Number of batch releases -

29 21 18 19 87 L 2. Total time period for batch releases minutes 13151 7362 8829 7862 37204

3. Maximum time period for a batch release minutes 1037 960 1045 1081 1081
4. Average time period for batch releases minutes 453 351 491 414 428
5. Minimum time period for a batch rotease minutes 5

10 65 60 5

- 6. Average river flow during release periods cuft/sec ~

70300 43900 12633 30333 40792

- b. Gaseous Batch Releases

1. Number of batch releases 5

4 26 19 54

/ 2. Total time period for batch releases minmes 7379 6457 35364 22307 71507

- 3. Maximurr, time period for a batch release '

minutes 4286 4764 5677 5903 5903

" 4. Average time period for batch releases :

minutes 1476 1614 1360 1174 1372

5. Minimum time period for a batch release -

minutes 273 286 120 20 20

c. Abnormal Uguid Releases -
1. Number of releases NONE NONE NONE NONE NONE
2. Total activity reloaSed -

Curies 0.00E+00 0'00E+00, 0.00E+00 0.00E+ 00 0.00E+00

d. Abnormal Caseous Releases

< 1. Number of releases NONE NONE 1

1 2

4 -

2. Total activity released Curies 0.00E+00 0.00E+00 3.05E+ 01 4.65E-01 3.10E+01

(

l

DUQUESNE UGHT COMPANY RTLf AD.ee0E Beaver Valley Power Station - Units 1 & 2 HP Form A5.2 08/1993 Annual Radioactive Effluent Release Report Calendar Year-1997 PaDe 2 of 21 Table 1 A Gaseous Effluents - Summation Of All Releases j

?1'stf-l2nd) iord ?

[4th). Calendar Jotal; gi*

Quarter Quarter Quarter:

Quarter; i_Yearl Error,.%

97 (Unitj A. Fission & Activation Gases;

1..Totai release Q*

1.24E+01 1.31E+01 8.35E+01 4.41E+01 1.53E+02 2.65E+01 l g

2. ~ Avera0e release rate for period uCl/see 1.58E+00 1.6CE+00 1.06E+01 5.59E+00 4.85E+00 g

N/A N/A N/A N/A N/A

3. Percent of appbcablelimite E

...B. lodines; E

1. Totallodine - 131 -

L Ci x 2.75E-04 6.45E-05 1.45E-04 6.29E-04 1.11 E-03 2.83E+01 l

2. Average release rate for period -

uQ/sec 3.49E-05 8.18E-06 1.84E-05 7.98E-05 3.53E-05

3. Percent of applicablelimit 2

-%N a N/A N/A N/A N/A N/A C. Particulates :

1. Particulates with half-lives > s days.

- 0 :::

5.38E-06 1.38E-04 5.77E-04 6.07E-05 7.80E-04 3.00E+01 l 2.' Average release rate for period uGfacci 6.83E-07 1.75E-05 7.32E-05 7.70E-06 2.48E-05

- 3. Percent of applicable limit ;

~%t N/A N/A N/A N/A N/A

4. Gross alpha radioactivity e Ci i 8.42E-07 6.75E-07 8.55E-07 3.78E-07 2.75E-06 D.Tr'itiumi
1. Total release Cis 6.63E+01 5.14E+01 5.94E+01 6.76E+01 2.45E+02 3.29E+01 l
2. Average release rate for period :

. uCL/sec-8.41E+00 6.52E+00 7.54E+00 8.58E+00 7.76E+00

3. Percent of applicable limit :

%~

N/A N/A N/A N/A N/A N/A - Not Apprecable The amount of time (In seconds) used to calculate the release rates specified in A.2, B.2, C.2, and D.2 is the average amount of seconds per calendar quarter (7.88E+06 seconds).

g.,

1 1

DUQUESNE Ll:HT COMPANY RTL # AD.890E Beaver Valley Power Station - Units 1 & 2 HP Form AS.3 cattoes Annual Radioactive Effluent Release Report Calendar Year-1997 Page 3 of 21 Table 18-EB G:seOus Effluents - Elevated Batch Releases

, 41st f.

.. ? 2nd i

..f 3rd...

. !4thi T alefidari C

Nuclides released -....

Unit 1 T Quarter?

Quarter

' Ouarteri iQuarter 5

l. Year 4
1. Fission gasesi ar00n-41 Cl.

LLD LLD 4.17E-03 LLD 4.17E-03

- krypton.+

. Cl,

1.82E-01 3.88E-01 2.64E+00 1.08E+00 4.29E+00 krypton-85m :

Cl' LLD LLD 2.11E-03 LLD 2.11 E-03 krypton-87-.?

Cl LLD LLD LLD LLD LLD krypton-88.

Cl.

LLD LLD 6.02E-04 LLD 6.02E-04 xenon-131m Cl-LLD LLD 1.03E-01 1.94E-01 2.97E-01

. xenon-133 Cl 1.45E-04 3.28E-04 1.82E+00 2.56E+01 2.74E+01 xenon-133m Ci' LLD LLD 2.28E-03 2.68E-01 2.70E-01 xenon-135 :

CI LLD LLD LLD 1.50E-02 1.50E-02 xenon-135m -

Cl LLD LLD LLD LLD LLD xenon-138 Cl LLD LLD LLD LLD LLD unidentified

.l Ci

-l NONE l

NONE l

NONE l

NONE l

NONE Total for period l: - Ci -l 1.82E-01 l 3.88E-01 l 4.57E+00 l 2.72E+01 l 3.23E+01

2. lodines E

iodine-131 -

Ci LLD LLD LLD LLD LLD lodine-133 4 Cl --

LLD LLD LLD LLD LLD lodine-135 -

Cl-LLD LLD LLD LLD LLD Total for period -

l-Ci

-l ND l

ND l

ND l

ND j

ND

3. Particulates '

chromium Ci.

LLD LLD LLD LLD LLD strontium-89 '

. Ci -

LLD LLD LLD LLD LLD

- strontium Cl LLD LLD LLD LLD LLD cesium-134 Cl LLD LLD LLD LLD LLD cesium-137-Ci LLD LLD LLD 5.10E-06 5.10E-06

' barium / lanthanum-140 Ci LLD LLD LLD LLD LLD cerium-144.

- Cl LLD LLD LLD LLD LLD unidentified l

- Cl. l NONE l

NONE l

NONE l

NONE l

NONE Total for period -

l-Cl-l ND l

ND l

ND l

5.10E-06 l 5.10E-06 LLD - Below the Lower Limit of Detectability,in UCl/cc (Table 4).

ND - None Detected

I DUQUESNE Ll:HT COMPANY RTL # AB.000E Beaver Valley Power StatiDn - Units 1 & 2 HP Form A5.4 0s/18s:

Annual Radioactive Effluent Release Report Calendar Year-1997 Page 4 of 21 g

Table 1B-EC 3

Gaseous Effluents - Elevated Continuous Releases 41st :

2ndi 13E 9tE 2Calenddri

? Nuclide's releasedi

.l Unit?

' Ouaiteri (Onartert

/Odaiter)

' Quarter :

' Year?

1' Fis'slon gasesj argon-41z

.O; LLD LLD LLD LLD LLD krypton-85 x

<Q-LLD LLD LLD LLD LLD krypton-85m :

Ci <

LLD LLD LLD LLD LLD

. krypton-87 Ci' LLD LLD LLD LLD LLD krypton C1 -

LLD LLD LLD LLD LLD xenon-133' Ci LLD 5.30E-01 3.74E-01 2.55E+00 3.45E+00 xenon-135..

Cic LLD 7.91E-02 1.54E-02 LLD 9.45E-02

xenon-135m -

Cl-LLD LLD LLD LLD LLD xenon-138 0

LLD LLD LLD LLD LLD unidentified :

l

-Q-l NONE l

NONE l

NONE l

NONE l

NONE Tctal for period l

Ci -l ND l

6.09E-01 l 3.89E-01 l 2.55E+00 l 3.55E+00

' 2. lodiries ;-

- lodine-131 '.

  • Ci ~

9.33E-07 1.25E-06 8.43E-06 1.16E-04 1.27E-04

' lodine-133 -

Cl-LLD 1.69E-07 LLD 3.24E-07 4.93E-07

lodine-135 Q

LLD LLD LLD LLD LLD

- Total for period '

-l-Cl

-l 9.33E-07 l 1.42E-06 l 8.43E-06 l 1.16E-04 l 1.27E-04

3. Particulat'es' chromium-51
Ci LLD LLD LLD LLD LLD l

strontium : Ci :

LLD LLD LLD LLD-LLD strontium-90

-Q LLD LLD LLD LLD LLD E

- cesium-134 ;

Ci LLD LLD LLD LLD LLD ceslum-137 :

0-LLD LLD LLD LLD LLD

barium / lanthanum-140 Cl LLD LLD LLD LLD LLD cerium-144
Cl LLD LLD LLD LLD LLD unidentified l

-0 l

NONE l

NONE l

NONE l

NONE l

NONE

- Total for period -

l-

.0.J ND l

ND l

ND l

ND l

ND LLD = Below the Lower Limit of Detectability, in uCi/cc (Table 4).

ND = None Detected

DUQUESNE LidHT COMPANY RTL e As.ee0E Beaver Valley Power Station -- Unit 1 HP Form A5.5 Annual Radioactive Effluent Release Report 0049e3 Calendar Year-1997 Table 1C-GB1 Page 5 of 21 Caseous Effluents - Ground Level Batch Releases (Unit 1)

L1stT

2nd2 i 3rd ?

. ?4tM iCalendar?

< Nuclides released)

^

LOnit;

? Quarter) s Quarteri

% TQuarterf

[ Quarter l

  • 4Ye're a

{N FisAldn gases j >

sargon-41>

Clt LLD LLD LLD 6.54E-02 6.54E-02

Cl1 LLD LLD LLD 1.59E-01 1.59E-01

, d e-:- krypton-85m "

Cl-LLD LLD 4.88E-02 3.92E-04 4.92E-02

[

7h krypton-87 a Cia LLD LLD LLD 1.40E-04 1.40E-04 L

5 krypton-881

' Cl i LLD LLD LLD 6.07E-04 6.07E-04 W ~ o xenon-131m > >

. Cl LLD LLD LLD 1.91E-03 1.91E-03 i txenon-133' Ci,

1.09E+00 8.01E-03 2.83E+ 01 5.99E+00 3.54E+01

[

r xenon-133m a "Qy LLD LLD 4.81E-01 2.33E-03 4.83E-01 xenon-135c Cl.

LLD-LLD 2.65E+00 1.82E-03 2.65E+00 i xenon-135m -:

Cl-LLD LLD LLD 1.17E-05 1.17E-05

xenon-138 Cl ;

LLD LLD LLD

' 3.92E-05 3.92E-05 s unidentlGed '

l t Cl -' l NONE l

NONE l

NONE l

NONE l

NONE

{

> Total for period :

l -- - CI ! ' j 1.09E+00 l 8.01E-03 l 3.15E+01 l 6.22E+00 l 3.88E+01 12'11odines[

l

iodine-131 t Ci 4.29E-05 LLD LLD 3.13E-06 4.60E-05 lodine-133 :

s Cl :

1.01 E-05 LLD LLD LLD 1.01E-05 lodine-135 ?

. Ci :

LLD LLD LLD LLD LLD

' Total for period -

.l-Cl :l 5.30E-05 l ND l

ND l

3.13E-06 l 5.61E-05

.3, Particulates 7

[

- chromium - Cl -

LLD I

LLD LLD LLD LLD

- manganese-54.-

Ci-LLD LLD LLD 5.60E-07 5.60E-07

[

- cobalt Cl LLD LLD LLD 6.30E-06 6.36E-06

- Iron-59 Cl LLD LLD LLD 1.96E-07 1.96E-07 I

cobalt-60 :

Cl; LLD LLD LLD 8.87E-07 8.87E-07 x strontium-891 Ci-LLD LLD LLD 4.43E-08 4.43E-08

(

- strontium-90.

i-.. Cl -

LLD LLD LLD 7.94E-09 7.94E-09

. ceslum-134 J Ci-LLD LLD LLD 5.60E-07 5.60E-07 cesium-137 Cl:

LLD LLD LLD 9.80E-07 9.80E-07

{

barium / lanthanum-140 2

- Ci LLD LLD LLD LLD LLD 1

. cerium-144 ;

Cl LLD 1

LLD LLD LLD LLD unidentified e l<

-CL -l NONE l

NONE l

NONE l

NONE l

NONE Total for period

.l

= Ci - l ND l

ND l

ND l

9.60E-06 l 9.60E-06 LLD - Below the Lower Limit of Detectability, in uCi/cc (Table 4).

ND = None Detected r

I DUQUESNE LIGHT COMPANY RTL# A9.spoE l Beaver Valley Power Station - Unit 1 HP Form AS.6 owises Annual Radioactive Effluent Release Report Cilendar Year-1997 Page 6 of 21 Table 1C-GC1 Caseous Effluents - Ground Level Continuous Releases (Unit 1)

.fl$

i1sth

._ii2ndi.

.. ?3rdi L4thi

" Calendart g.,

Nuclides released !

Uniti

<: Quarterg (Quarter <

" # Quarterl

? Quarteri

Year 1 l1. Fission gases ;

argon-41 '

r Cl LLD LLD LLD LLD LLD 1 Ci ;

LLD LLD LLD LLD LLD

. krypton-85:

krypton-85m n Cln LLD LLD LLD LLD LLD 1 krypton Ci.

LLD LLD LLD LLD LLD

. krypton C1-LLD LLD LLD LLD LLD xenon-1333 CI-1.03E+01 5.44E+00 8.66E+00 6.84E+00 3.12E+01

xenon-135^

0-8.21E-01 LLD 8.50E-01 LLD 1.67E+00 xenon-135m :

Ci i LLD LLD LLD LLD LLD
xenon-138-C1 -

LLD LLD LLD LLD LLD unidentified -

.l-Cl - l NONE l

NONE l

NONE l

NONE l

NONE Total for period l

0

.l 1.11E+01 l 5.44E+00 l 9.51E+00 l 6.84E+00 l 3.29E+01

' 2. l'odines 1

  • lodino-131 ^

.. G 2.29E-04 6.32E-05 1.12E-04 4.67E-04 8.71E-04

- iodine-133 Cl LLD LLD 8.63E-06 LLD 8.63E-06 lodine-135 '

Ci :-

LLD LLD LLD LLD LLD

Total for period j
Cl :. l 2.29E-04 l 6.32E-05 l 1.21E-04 l 4.67E-04 l 8.80E-04
3. Particulates '

chromium Cl-LLD LLD 4.24E-05 LLD 4.24E-05 i

gl!

cobalt-57 '

' Cl LLD-LLD 1.73E-06 1.58E-06 3.31E-06

- cobalt-58 ~

Qs 5.38E-06 1.17E-04 LLD 3.74E-05 1.60E-04 g

strontium Ci LLD LLD LLD LLD LLD i

strontium-90 C1-LLD LLD LLD LLD LLD l

cesium-134 >

'O' LLD LLD 2.70E-04 LLD 2.70E-04

)

cesium-137.

1 Ci -

LLD 2.02E-05 2.56E 6.89E-06 2.83E-04 l

barium / lanthanum-140 C1-LLD LLD LLD LLD LLD cerium-144 -

Cl' LLD LLD LLD LLD LLD l

unidentified l.

- Cl; j NONE l

NONE l

NONE l

NONE l

NONE l

Total for period -

l

- Cl-l 5.38E-06 l 1.37E-04 l 5.70E-04 l 4.59E-05 l 7.59E-04 l

LLD = Below the Lower Limit of Detectability, in uCi/cc (Table 4).

ND = None Detected i

i i

I

' DUQUESNE UGHT COMPANY RTLf A9.990E Beaver Valley Power Station - Unit 2 HP Form AS.7 09/1993 Annual Radioactive Effluent Release Report Calendar Year-1997 Table 1C-GB2 Page 7 of 21 i

Caseous Effluents - Ground Level Batch Releases (Unit 2) 1:

1st r 2ndW L3rd-4thE

~ Calendar;

Nuclides released

E Unit

- Quarter; Quarterf

. Quarter L Quarter:< ;

Yeart

1. Fission gases; argon-41.-

Cl

, LLD NR LLD LLD LLD krypton Cl -

LLD NR LLD LLD LLD kryptonL85m C1 -

LLD NR LLD LLD LLD krypton-87

' Cl LLD NR LLD LLD LLD krypton-83 c Cl LLD NR LLD LLD LLD

. xenon-131m1 Cl-LLD NR 4.62E-03 LLD 4.62E-03 xenon-133.

Q:

2.04E-02 NR 1.02E+00 2.04E-01 1.24E+00 xenon-133m -

Cl -

LLD NR 1.78E-03 LLD 1.78E-03 xenon-135' Cl-LLD NR LLD LLD LLD xenon-135m

C1 -

LLD NR LLD LLD LLD xenon-138:

Cl LLD NR LLD LLD LLD unidentified.-

l:. Cl. l NONE l

NR l

NONE l

NONE l

NONE Total for period.

l-Ci. -}

2.04E-02 l NR l

1.03E+00 l 2.04E-01 l 1.25E+00

2. lodines..

Lodine-131 -

Cl LLD NR LLD LLD LLD lodine-133 '

i Cl LLD NR LLD LLD LLD lodine-135 :

Cl LLD NR LLD LLD LLD l

Total for period l-Ci ' l ND" l

NR l

ND l

ND l

ND

3. Particulates I

)

f rhromium Ci' LLD NR LLD LLD LLD l

strontium-89 Cl' LLD NR LLD LLD LLD strontium. Ci -.

LLD NR LLD LLD LLD ceslum-134

' Cl LLD NR LLD LLD LLD r eslum-137

=t-Ci -

LLD NR LLD LLD LLD barium / lanthanum-140 J Ci LLD NR LLD LLD LLD cerlum-144 -

Cl.

LLD NR LLD LLD LLD unidentified -

l-Ci~\\

NONE l

NR l

NONE l

NONE l

NONE Totai for period -

l

- Ci l ND l

NR l

ND l

ND l

ND LLD - Below the Lower Limit of Detectability, in uCl/cc (Table 4).

ND = None Detected NR - No Batch Releases this period l

I

e-DUQUESNE LIGHT COMPANY RTLa As.eooE Beaver Valley Power Station - Unit 2

.si> Fo m u.s E

ca~es E

Annual Radioactive Effluent Re' ease Report Calendar Year-1997 Pago 8 of 21 Table 1C-GC2 Gascous Effluents - Ground Level Continucus Releases (Unit 2)

I

.A

@k,,

- 1sti

?2nd]

.T3rdj

[4th).

! Calehdari Nuclidas' released sf i Unit)

? Quarter 1

Qu'arter;
Quarterf.

iQuarter?

6 Year)

~

' 1. Fissio'rifisseh y

c argon-411 t Cl 4 LLD

krypton-85

- Ci.

LLD 6.45E+00 3.65E+01 LLD 4.30E+01

, krypton-85m '

Cl -

LLD LLD LLD LLD LLD krypton ' Ci.

LLD LLD LLD LLD LLD

krypton ~ CI:

LLD LLD LLD LLD LLO

' xenon-131m ~

C1 LLD 1.62E-01 LLD LLD 1.62E-01 xenon-133 Cl -

LLD LLD LLD 1.08E+00 1.08E+00

' xenon-1'15 :

. Cl' LLD LLD LLD LLD LLD

xenon-135m ' LLD LLO LLO LLD LLD

- xenore138 '

~ Cl LLD LLD LLD LLD LLD

' ' unidentified l Q Ci J NONE l

NONE j

NONE l

NONE l

NONE Tota!' tor period -

T Ci l ND l

6.61E+00 l 3.65E+01 l 1.08E+00 l 4.42E+01

2. IddinOSL iodine-131.

Cl 2.56E-06 LLD 2.44E-05 4.28E-05 6.98E-05 lodine-133 :

- Cl LLD LLD LLD LLD LLD

-- lodine-135 -

Cl LLD LLD LLD LLD LLD

> Total for period -

l ' ~ C1

-l 2.56E-06 l ND l

2.44E-05 l 4.28E-05 l 6.98E-05

~

3. ParticulatesE chromium - Ci LLD LLD LLD LLD LLD

' cobalt-57

~ CI LLD 3.18E-07 LLD LLD 3.18E-07 strontium-89 Ci LLD LLD 3.37E-06 LLD 3.37E-06

strontium-90 ;

' C1 -

LLD LLD 2.02E-06 LLD 2.02E-06 l

cesium-134 :

Ci -

_LLD LLD LLD LLD LLD

- cesium-137 -

Ci -

LLO LLD LLD LLD LLD E

barium / lanthanum-140 :

Ci LLD LLD LLD LLD LLD

cerium-141 '

Ci -

LLD LLD 1.10E-06 1.05E-07 1.21E-06 cerium-144 "

Ci LLD LLD LLD LLD LLD unidentified

'l-

- Ci " l NONE l

NONE l

NONE l

NONE l

NONE Total for period '

l Ci-l ND l

3.18E-07 l 6.49E-06 l 1.05E-07 l 6.91 E-06 LLD = Below the Lower Limit of Detectability, in uCi/cc (Table 4).

ND = None Detected I

1 DUQUESNE LIGHT COMPANY RTL# d6901 Beaver '/ alley Power Station - Unsis i & 2 HP Pem AS.9 12/1996

. Annual Radioactive Effluent Release Report Calendar Year-1997 Page 9 of 21 Table 2A Liquid Effluents - Summation Of All Releases

~

T.

. I 1st :-

i 2nd:

. L3rd j 14th Cateridar

..eTotali' (Unit. - Quarter. ; Quarter.

. Quarter Quarter JYear Error, %

As Fisslori& activation products:

11. Total release (excl. H-3, gas & alpha)
Ci..

1.37E-01 3.86E-02 8.40E-02 1.09E-01 3.69E-01 2.60E+01 l

2. Average diluted concentration.

uCL/ml 1.19E-07 6.49E-08 6.78E-08 1.43E-07 9.83E-08

3. Percont of applicable limit '

1%

5.48E+00 1.54E+00 ' 3.36E+00 4.36E+00 3.69E+00 B. Tritium'!

1. Tota!' release CI' 2.05E+02 6.34E+01 1.26E+02 1.49E+02 5.43E+02 2.50E+ 01]
2. Average diluted concentration.

uCum!

1.77E-04 1.06E-04 1.L2E-04 1.96E-04 1.45E-04

3. Percent cl applicable timit 1.77E+C0 1.06E+00 1.02E+00 1.96E+00 1.45E+00 h

C. Dissolved and entrained gases 1.Totai release '

' Cl --

1.23E-03 3.44E-03 2.05E-03 1.86E-02 2.53E-02 2.70E+01 ]

(s 2. Average diluted concentration UCUml 1.07E-09 5.78E-09 1.66E-09 2.44E-'08 6.75509 y 3. Percent of applicable limit s 5.33E-04 2.89E-03 8.29E-04 1.22.E-02 3.38E-03 D. Gross alpha radioactivify-

Ci.

LLD LLD LLD LLD LLD 2.89E+01 (total release)-

E. V0lume of waste releasod Illters' 1.74E+06 1.09E+06 1.14E+06 9.10E+05 4.88E+06 1.12E+01 (priu to dilution)

! iters 1.15E+09 5.9, %t, '

1.24509 7.61E+08 3.75E+09 2.29E+01

(

F. Volume'of dilution water used l

._J A.3 is based on a historical P,'i-DEP guide of 10 Cl/yr LLD = Below the Lower Umit of Detectability,in UCl/ml(Table 4) 0.3 is based on a ODCM limit of 1.00E-2 uCi/mi C.3 is based on a ODCM limit of 2.00E-04 uCi/mi The values listed at F. are the volumes during actual liquid waste discharDe 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)

DUQUESNE UGHT COMPANY PaTL a As.eace Beaver Valley Power Station - Units 1 & 2 HP Form AS.10 09/1993 Annual Radioactive Effluent Release Report Calendar Year-1997 Page 10 of 21 Table 2B-B Uquid Effluents - Batch Refsases l

Nuclides released; iUnit

Quarteri 3 Quartr

'iQuarteri 4th!

DCal$ndd6 c

(1st;

'2NdL' 3rdi J

? Quarter

YearJ j.

s

1. Fission ~and sc'Jvation products 1

.~

l beryllium Ci.

LLD i

LLD _

LLD LLD LLD sodium Cl:

6.19E-05 LLD 7.29E-06 1.67E-04 2.36E-04 m

chromium-51 Ci -

8.68E-04 1.90E-34 1.68E-03 4.41E-03 7.15E-03

manganese-54 Cl 5.16E-04 2.77E-04 4.18E-04 3.31E-04 1.54E-03

. Iron Cl 2.71E-02 1.16E-02 1.63E 2.23E-02 7.73E-02 l

? Iron Cl!

1.93E-04 LLD LLD 4.0SE-04 6.01E-04

' cobalt-57i Ci-3.77E-04 2.27E-05 LLD 1.39E-05 4.14E-04 I

cobalt-58 s Cis 6.24E-02 8.47E-03 4.34E-02 1.80E-02 1.32E-01 cobalt-60, Ci.

8.83E-03 2.96E-03 7.51E-03 6.68E-03 2.60E-02

=

zinc-65 Cl' LLD LLD LLD LLD LLD strontium-89

- Ci LLD 2.57E-07 LLD LLD 2.57E-07 strontium-90 '

Cl 1.12E-07 1.32E-07 7.96E-08 LLD 3.24E-07 l

-. zirconium /nloblum-951

. Cl -

1.11E-03 6.53E-04 1.29E-03 2.67E-03 5.72E-03 zirconium /nloblum Cl 1.46E-03 3.40E-03 1.8BE-03 4.37E-03 1.11E-02 molybdenum-99/ technetium-99m '

Cl-1.42E-05 8.78E-05 LLD LLD 1.02E-04

' ruthenium-103 -

Ci LLD LLD LLD 5.95E-05 5.95E-05 ruthenium-106

- Ci LLD 2.15E-04 LLD 3.73E-04 5.88E-04 silver-110m Cl-1.35E-03 3.38E-03 1.85E-03 4.56E-03 1.11E-02

- antimony-122 '

Cl 1.70E-07 LLD 6.17E-05 LLD 6.19E-05

. antimony-124x Cl' 3.88E-03 1.53E-04 1.39E-03 1.10E-02 1.70E-02 antimony-125 :

Cl-2.81 E-02 5.40E-03 4.45E-03 3.18E-02 6.98E-02 lodine-131:

Cl-3.07E-04 8.85E-04 1.18E-03 1.08E-03 3.45E-03 lodine-133 Ci 6.55E-05 2.27E-04 LLD LLD 2.93E-04 Cl 1.32E-04 2.63E-04 1.31E-03 6.30E-05 1.77E-03 ceslum-134 ~

4 ceslum-137.

Cl 2.63E-04 3.95E-04 1.32E-03 2.20E-04 2.20E-03 barium / lanthanum-140 -

< Cl '

LLD LLD 2.48E-05 LLD 2.48E-05

=

cerium-141 -

Ci :-

LLD L' D LLD LLD LLD cerium-144 2 Ci:

LLD 3D LLD LLD LLD unidentified l

Cl l NONE l

NONE l

NONE l

NONE l

NONE Total for pe".iod i

Cix l 1.37E-01 l 3.86E-02 l 8.40E-02 l 1.09E-01 l 3.69E-01

2. Dissolved and entrained gases:

ar00n-41

. Ci 1.14E-04 1.65E-05 LLD LLD 1.31E-04 krypton-85

Ci LLD 1.85E-03 LLD LLD 1.85E-03 xenon-133 Cl.

1.04E-03 1.55E-03 1.68E-03 1.86E-02 2.29E-02 xenon-135 CI:

7.82E-05 2.34E-05 9.70E-05 LLD 1.99E-04 xenon-135m

- Ci -

LLO LLD 2.78E-04 LLD 2.78E-04 unidentified -

. l Ci l NONE l

NONE l

NONE l

NONE l

NONE Total for period l

Cl l 1.23E-03 l 3.44E-03 l 2.05E-03 l 1.86E-02 l 2.53E-02 LLD = Below the Lower Limit of Detectabliity, in uCL/ml(Table Q

DUQUESNE LIGHT COMPANY nie As Se0E Beaver Valley Power Station - Units 1 & 2 HP Foim AS.11 oeiisir Annual Radioactive Effluent Release Report Calendar Year - 1997 Pags ?1 of 21 Table 2B-C Liquid Effluents - Continuous Releases

.lL1sti

.. F 2 rid l V5 3rdi..

Mttd' ICalendi Nuclides released:

> Unit.

00arterij

! Quarter.J

$ Quarter]

(.QuarteQ

' pYearp u

w AFission and activation proddcts) beryllium-7.-

-- Cl -:

N/A N/A N/A N/A N/A chromium-51

- CI'.

N/A N/A N/A N/A N/A manganese-54

Cl ?

N/A N/A N/A N/A N/A

Irco Cl-N/A N/A N/A N/A N/A cobalt-58 Cl '

N/A N/A N/A N/A N/A cobalt-60.

Ci' N/A N/A N/A N/A N/A

-- zinc C1 -

N/A N/A N/A N/A N/A

- strontium-89 Cl>

N/A N/A N/A N/A N/A strontium-90 Ci; N/A N/A N/A N/A N/A zirconium / niobium Cis N/A N/A N/A N/A N/A molybdenum-99/ technetium-99m '

Cl -

N/A N/A N/A N/A N/A lodine-131 -

Cl N/A N/A N/A N/A N/A cesium-134 Ci-N/A N/A N/A N/A N/A cesium-137 '

. Cl N/A N/A N/A N/A N/A

- barium / lanthanum-140 -

CI:

N/A N/A N/A N/A N/A cerium-141 :

' Ci N/A N/A N/A N/A N/A cerium-144 Ci' N/A N/A N/A N/A N/A unidentified '-

l -. Ci l N/A l

N/A l

N/A l

N/A l

N/A

- Total for period l

Cl. l N/A l

N/A l

N/A l

N/A l

N/A

2. Dissolved and entrained gases argon-41' Cl-N/A N/A N/A N/A N/A

~ xenon-133=

. Ci :

N/A N/A N/A N/A N/A xenon-135:

Ci -

N/A N/A N/A N/A N/A unidentified -

-l-CI -L l N/A l

N/A l

N/A l

N/A l

N/A Total for period

'l Ci'l N/A l

N/A l

N/A l

N/A l

N/A LLD = Below the Lower Limit of Detectability,in UCl/mi(Table 4)

N/A = Not Applicable (liquids not discharged in a continuous mode during this period) s

DUQUESNE LIGHT COMPANY RTL# A9.600E Beaver Valley Power Station - Units 1 & 2 HP Form A5.12 09/1993 Annual Radioactive Effluent Release Report Calendar Year-1997 Page 12 of 21 Table 3A Solid Waste And Irradiated Fuel Shipments (Part 1 of 3)

(A.' Solid W sie Shipped Offsite For BOrlal Or Dis'posal(Notkradiated fuel)]:I

11. Type of Waste (Spent resins; Filterg

. 2nd Half Total ErrorX

? Studgesl Evaporato'r Bottoms,' Oil)~ -

41st Halfi Estimated ?

~' a. Volume Shipped i 1.32E+01 m3 4.41E+01 m3 0.00E+00 % (1)

b. Volume Buried -

3.40E+00 m3 2.10E+00 m3 0.00E+00 % (1)

> c. Total Activity 3 1.72E+02 Ci 7.67E-01 Cl 3.00E+01 %

i 2. Estimate of Major Nuclide Compositiorg by Type of Waste On This Tatste (2) :

Percent (%)L Percent (%) i H o 65 %

7.94 %

C-14 0.61 %

0.52 %

Cr-51 0.31 %

0.00 %

l Mn-54 0.89 %

1.03 %

3 Fe-55 22.70 %

42.00 %

Fe 0.01 %

0.00 %

Co-57 0.30 %

0.12 %

Co 17.90 %

1.84 %

Co 32.10 %

19.30 %

Ni-59. -

0.16 '4 0.26 %

Ni-63 :.

21.90 %

15.10 %

- Sr 0.01 %

0.05 %

0.05 %

0.00 %

- Nb 4 Nb-95e 0.20 %

0.06 %

t Zr 0.24 %

0.07 %

AD-110m >-

0.09 %

1.08 %

Sb-125-0.01 %

0.33 %

l-129 0.00 %

0.01 %

l-131-0.03 %

0.00 %

Cs-134, 0.54 %

4.56 %

Cs-137o 0.99 %

5.70 %

I Co-144/Pr-144 0.12 %

0.00 %

Pu-241-0.09 %

0.09 %

' 3. Number of Shipments 3:

5-

a. Type LSA-3 5
of -

Type A '

O O

Container -

TypeB-0 0

Used'

- LarDe Quantity-0 0

b. Solidification Cement -

0 0

Agenti Ursa Forrnaldehyde 0

0

' Used i None 3

5

c. Mode of.

. Truck -

3 5

Transport Rail -

0 0

d. Final '

Barnwell.SC -

1 0

Destination -

Oak Ridge. TN 2

5

e. Waste Class A.

1 5

Class Class B-1 0

per J Class C 1

0 l

- 10 CFR Part 61

> Class C 0

0 (1) Since container volumes are provided by the burial site, a calculational 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

t DUQUESNE U2HT COMPANY -

PTLeAs.esoe Beavor Valley Power Station - Units 1 & 2 '

HP Form AS.13

' Annual' Radioactive Effluent Release Report Os/1ssa Calendar Year-1997 Page 13 of 21 Table SB '

i Solid Waste And irradiated Fuel Shiprnents (Part 2 of 3) f

. us 9g 4,

N,gA. Sblid ha, sie StilMd $ffiits Foi Buhd Of Dispdial'(Ndt $rrAdlafed 'sei)(

e ; um

%..c

'ON5 4- @

f i

mm ;

44 ~

g

' ' ~

gg

y,

y.

g pg

~-

c m

1

1tType of waste (ory Compressible waste A

p2 Estirnated?N W W CordaminEed Equipment [etc.)ii ~

, i,i..sst Half 3 '

J:2 rid Ha0El* Toial'Errorf di NN n

F a. Volume 0.;g,,ed '

1.24E+02 m3 3.28E+02 m3 0.00E+00 % (1) eg: W b. Volume Buried ;

6.92E+00 m::

8.00E+00 m3 0.00E+00 % (1) -

s@ Uc. Total Activity w eM.

1.04E+01 - Cl 3.83E+00 Cl 3.00E+01 %

- 2. Estimate of Major Nuclide, COiispositionj (s W iPEType NWaste ONThis Table (2)/

Perceitt(N)?

Percent (Nh

~

H.

6.09 %

2.96 %

< C-14 :

4.00 %

0.51 %

i

-P-32, 0.00 %

1.59 %

s

Mn-54 7 0.57 %

0.06 %

10 %

50.00 %

33.80 %.

Co-58,

O.25 %

2.74 %

' c Co-80, 13.40 %

30.90 %

"" : ~-

0.18 %

0.37 %

2

"" "3 -

11.00 %

20.10 %

St-904 0.03 %

0.01 %

? Nb-SS <

w 0.03 %

0.02 %

'Zr-95'

-I 0.00 %

0.02 %

8b-125 n O.16 %

0.00 %

l-131a 0.06 %

0.00 %

x w - Co-134 m 4.36 %

3.04 %

< " Co-137.:,

9.45 %

3.33 %

~

cpu-241-0.37 %

0.51 %

r3. Number of Shipmentsi

-; 5 s

7M i "a.Typep LSAs:

5 7

Tofj n,

-Type AS 0

0

- < Container.

+ Type 83 s,

0 0

s rQ:

1 Large QuantM 0

0 4

' i b. Solkilfication e

/ Coment 0 0

0

[ Agent j Ursa Formaldehyde.

0 0

CUsedb

None -

5 7

c. Mode of :
Truck 4 5

7 hMransport n Raill 0

0 r

~ i iOther::

0 0

, ?d.Finaltpgjl t Oak Ridge,TN.2 5

7 i Destididni ' ~

Wampum,- PA t 0

0

' e. Waste ?

' ' Class A's 5

7 llClandI

^

t Casa B 2 s

  • 0 0

kPNFS

^ : Class C:

0 0

E10 CFR Part 61

> Qass C :-

0 0

(1) Since container volumes are provided by the burial site, a calculational 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 s

6

DUQUESNE LIGHT COMPANY mL # A9 690E Beaver Valley Power Station - Units 1 & 2 HP Form AS.14 09/1993 Annual Radioactive Effluent Release Report Calendar Year-1997 Page 14 of 21 Table 30 Solid Waste And Irradiated Fuel Shipments (Part 3 of 3) n-

. A. Solid Waste Shipped Offsife For Burial Or Disposal (Not irradiated fuel){

1. Type of Waste (irradiated cornponentsn Estimated l-9
1st Half!
2nd Halfi Total Edor:$

^

Control Rods', etc)1 il

' a. Volume Shipped --

O.00E+00 m3 0.00E+00 m3 0.00E+00 % (1)

b. Volume Buried :

0.00E+00 m3 0.00E+00 m3 0.00E+00 % (1) 0 0.00E+00 Ci 0.00E+00 Cl 0.00E+00 %

c. Total ActMty 1
2. Estimate of. Major Nuclide CompositlOrt Percent (%)#

byType of Waste On This Table (2)

Percent (%):

3. Number of Shipments -

0?

05

. a. Type

.LSA-0 0

' of [ '

Type A'-

0 0

Container TypeB-0 0

Used:

L Large Quantityl-0 0

b. Solidification -

Cement :

0 0

' A' ent z

Urea Formaldehyde ~

0 0

g

- Used :-

? None '.

0 0

c. Mode of

- Truck :

0 0

~ Transport -

Rail -'

Ti 0

0

'Other-O O

d. Final 1

- Barnwell, SC ^

0 0

l Destination ~

'Other 0

0 l.

e. Waste, Class A-'

O O

-Class-1 Class B :

0 0

. per.-

Class C ?

0 O

> Class C -

0 0

-4 10 CFR Part 61 I

B. Ndirradiated Fuel Shipments.

(1) Since container volumes are provided by the burial site, a calculational 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 I

i l

i DUQUESNE LGHT COMPANY a7L e A9.690E Beaver Valley Power Station - Units 1 & 2 HP Form AS.15 09/1993 Annual Radioactive Effluent Release Report Calendar Year-1997 Page 15 of 21 Table 4

- Lorer Limits Of Detectability(LLD)

( RWDA-G

. RWDA-L.. -...

Filter. Paper / Charcoal i

1000'cc Gas Grab Sample E1000 ml Liquid Grab'Samplei a Continuous Effluent Sample 1(3) tODCM.

.,.; (3)

.(ODCM

y.,

4., a 3)

-ODCM

[.

. l Calculated

. Required

! Calculated:

( Required

[ Calculated l Required r Nuclide s

'LLD

!LLD

,iLLD

?,LLLD.

1(2) LLD '

1 LLD

(uCl/cc) i(uC1/cc)

'(uCilml)

? (uCl/ml).

M 7(uCl/cc)

(uCl/cc)

H 1.00E-06 1E46 1.00E-06 1E-06 Na-24.-

1.22 E-07 1E-04 2.49E-08 6E 07 1.32E-13 1E-11 Ar-41 1.18E-07 1E-04 2.39E-08 6E-07 Cr-61 8.06E-07 1E-04 1.63E-07 6E-07 7.91E-13 tE-11 een 1.22E-07 1E-04 2.46E-08 6E-07 2.06E-13 1E-11 J Fe-66.

(1) 1.00E-06 1E46 Fe-69 1.03E-07 1E-04 2.10E-08 6E-07 Co-67 6.36E-08 1E-04 1.42 E-08 6E-47

~

2.70E-13 IE-11 8.31E-14 1E-11

. Co-68 6.38E-08 1E-04 1.29E-08 6E-07 2.32E-13 1E-11

~

Co-40 1.24E-07 9E-04 2.61E-08 6E-07 1.16E-16 1E-11

- 2n46 2.06E-07 i

?E-04 4.18E-08 6E-07 2.69E-13 1E-11 Ka-86 3.24E-06 1E-04 6.63E-06 1E-06

. Kr-85m.

7.81E-04 1E-04 1.68 E-04 1E-06 Kr47 -

1.23E-07 1E-04 2.47E-08 1E-06 KrM 2.49E-07 1E-04 6.19E-08 1E-06 Sr48 (1) 6.00E-08 6E-08 (1) 1.00E-13 1E-11

8r-co (1) 6.00E-08 6E-08 (1) 1.00E-14 1E-11

- Sr42 -

1.37E-07 IE-04 2.79E-08 6E-07 1.48E-13 1E-11

, Nb 6.04E-08 1E-04 1.22E-os 6E-07 7.74E-14 1E-11 Nb-07 1.08E-07 1E-04 2.18E-08 6E-07 1.19E-13 1E-11 l

2r-96 1.63E-07 1E-04 3.09E-08 6E-47 2.39E-13 1E-11

- SANI 9 -

e.40E-08 1E-04 1.39E-04 6E-07 8.18E-14 1E-11 Tc-eem <

e.24E-08 1E-04 1.3eE-08 6E-07 7.96E-14 1E-11

{

A0-110m 1.12E-07 1E-04 2.27E-08 6E-07 1.23E-13 1E-11

Sb-124.

7.11 E-08 1E-04 1.43E-08 6E-07 1.10E-13 1E-11

-Sb-126 2.18E-07 1E-04 4.39E-08 6E-07 2.19E-13 1E-11 131-9.72E-08 1E-04 1.96E-08 1E-06 1.7eE-13 1E-12 6-133 8.86E-48 1E-04 1.79E-08 6E-07 1.76E-13 1E-10 l

6-136 3.2eE-07 1E-04 6.61E-c8 6E-07 6.70E-13 1E-11 Xe-131 3.00E-06 1E-04 7.65E-07 1E-05 Xe-133 2.31 E-07 1E-04 6.68 E-08 1E-06 Xe-133m 6.90E-07 1E-04 1.42E-07 1E-06 Xe-136 6.97E-08 1E-04 1.42 E-08 1E-05

[<

Xe-136m 9.38E-08 1E-ct 1.89E-08 IE-06 Xe-137 2.17E-07 1E-04 4.37E-08 1E-06

.- Xe-138 2.44 E-07 1E-04 4.98E-08 1E-05 Co-134 8.76E-08 1E-04 1.77E-08 6E-07 1.89E-13 1E-11 Co-137.

1.08E-07 1E-04 2.19E-08 6E-07 1.12E-13 1E-11

-Be-13G -

3.14 E-07 IE-04 6.eeE-08 6E-07 3.90E-13 1E-11 Be-140.~

3.67E-07 1E-04 7.20E-08 6E-07 4.47E-13 1E-11

' La-140 8.40E-08 1E-04 1.71 E-08 6E-07 1.67E-13 1E-11 Co-141:

1.06E-07 1E-04 2.29E-08 6E47 1.48E-13 1E-11 Co-144 6.10E-07 1E-04 1.12E-07 6E-07 6.30E-13 1E-11 f

Gross Alpha (1) 1.00 E-07 1E-07 3.51E-16 1E-11 (1) Sample analyses performed by a contractor laboratory.

(2)These LLD calculations contain a default weekly continuous sample volume of 2.85E+8 cc. Therefore. Orab sample LLD values r'flect a ditierent volume (ie: 10 cult or 2.83E+5 cc).

(3)Th calculated LLD's, except those denoted by (1), are from a recent counter / detector calibration. These values are typical Mr other counter / detectors used for effluent counting at BVPS.

DUQUESNE U2HT COMPANY nTL e As.ao0E Beaver Valley Power Station - Unit 1 HP Form A5.16 09/1993 Annual Radioactive Effluent Release Report Calendar Year-1997 Page 16 of 21 E

Table 5A g

Assessment Of Radiation Dosos 4J Lunit 1 Uquid Effluents; 1st Quarteri

2nd Quartere M 3rd QuarterT L4th Quarter ;.
Calendar-Year; j

6 % off

!; % of9

% of7
.% of1

% of :

? Batshi

Dosea 'ODCM

{ Dose i KODCM

Dosei VODCM lDosei !ODCM' D0se[ /ODCM 7 Releases?

. Limit J iLimitE i Limit {

~ Limitl Llrstiti Bonee 5.44E-03 0.1088 9.93E-03 0.1986 2.52E-02 0.5040 4.47E-03 0.0894 4.50E-02 0.4504 O~ Liver J 1.05E-02 0.2100 1.69E-02 0.3380 4.68E-02 0.9360 7.86E-03 0.1572 8.21E-02 0.8206 R! Total Body; 8.16E-03 0.5440 1.23E-02 0.8200 3.55E-02 2.3667 5.86E-03 0.3907 6.18E-02 2.0607 G

Thyrold.

2.48E-03 0.049G 3.15E-03 0.0630 2.12E-03 0.0424 3.39E-03 0.0678 1.11E-02 0.1114 A

Kidney 4.40E-03 0.0880 6.02E-03 0.1204 1.56E-02 0.3120 3.25E-03 0.0650 2.93E-02 0.2927 N1 Lungi 2.92E-03 0.0584 3.15E-03 0.0630 5.57E-03 0.1114 1.85E-03 0.0370 1.35E-02 0.1349 l

(1): GI-LLI<

7.93E-03 0.1586 3.36E-03 0.0672 5.28E-03 0.1056 5.28E-03 0.1056 2.19E-02 0.2185 E

l LUnit 1 Gaseous EfflOent's a 1st Quarter-2nd Quarter a 3rd Quarter

. 4th Quarter:

, Calendar Year 1 x % of-j % of l % of;.

% of

)

, % o_f :

. Dose r

Batch &1 Continuous (

! Dose >.ODCM

Dose -ODCM LlODCM.

1 Dose ?. ODCM.

~ Dose. 1OD.CM g

l

' Releases -

Limit 1 J Limit J K Limit

' Limit e

! Limit '

g 4

(2)

Beta Air 8.80E-03 0.0880 4.45E-02 0.4450 1.05E-01 1.0500 7.34E-02 0.7340 2.32E-01 1.1585 (2)

Gamma Air 5.21E-03 0.1042 1.60E-02 0.3200 5.97E-02 1.1940 2.93E-02 0.5860 1.10E-01 1.1021 Bone-5.1SE-06 0.0001 5.93E-05 0.0008 2.62E-03 0.0349 6.27E-03 0.0836 8.95E-03 0.0597 O-Liver =

1.01 E-01 1.3467 1.00E-01 1.3333 1.04E-01 1.3867 1.25E-01 1.6667 4.30E-01 2.8667 R~ Total Body :

1.01E-01 1.3467 1.00E-01 1.3333 1.02E-01 1.3600 1.21E-01 1.6133 4.24E-01 2.8267 l

6 Thyroid 1.03E-01 1.3733 1.10E-01 1.4667 1.06E-01 1.4133 1.41E-01 1.8800 4.60E-01 3.0667 l

A' Kidney 1.01 E-01 1.3467 1.00E-01 1.3333 1.03E-01 1.3733 1.21 E-01 1.6133 4.25E-01 2.8333 l

N-Lung-1.01E-01 1.3467 1.00E-01 1.3333 1.02E-01 1.3600 1.20E-01

  • 1.6000 4.23E-01 2.8200 (3)

GI-LLI '

1.01 E-01 1.3467 1.00E-01 1.3333 1.02E-01 1.3600 1.20E-01 1.6000 4.23E-01 2 3200 (1)These doses are listed in mrem; they are calculated for the maximum individual for all batch liquid effluents E

(2)These doses are listed in mrad; they are calculated at the site boundary for batch & continuous gasmus effluents (0.4 mi NW)

E (3) These doses are listed in mrem; they are calculated for the most likely exposed real individual (chiirJ) via all real pathways at 0.89 mi NW.

Umits used Ior calculation of percent (%) are from ODCM Appendix C CONTROLS 3.11.1.2,3.11.2.1,3.11.2.2 and 3.11.2.3 (considered to be the design objectives).

l

DUQUESNE UGHT COMPANY RTL F AB.690E Beaver Valley Power Station - Unit 2 HP Form AS.17 09/1993 Annual Radioactive Effluent Release Report Calendar Year-1997 Page 17 of 21 Table SB Assessment Of Radiation Doses Unit 2 Ug61d Effluents L

.1st Quarter -

2nd Quarter -

3rd Quarter 4th Quarter :

Calendar Years

%cf-1 % of'

% of-

% of

% of-Batch

. Dose ' ODCM

' Dosei LODCM Dose ODCM Dose. ODCM

Doso( 'ODCM Releases Umit <

Umit ~

~ Umit

- Um!t ?

' Umit :

Bone-5.44E-03 0.1088 9.93E-03 0.1986 2.52E-02 0.5040 4.47E-03 0.0894 4.50E-02 0.4504 O

Uver-1.05E-02 0,2100 1.69E-02 0.3380 4.68E-02 0.9360 7.86E-03 0.1572 8.21E-02 0.6206 RL Total Body c 8.16E-03 0.5440 1.23E-02 0.8200 3.55E-02 2.3667 5.86E-03 0.3907 6.18E-02 2.0607 Thyroid ~

2.48E-03 0.0496 3.15E-03 0.0630 2.12E-03 0.0424 3.39E-03 0.0678 1.11E-02 0.1114 At Kidney -

4.40E-03 0.0880 6.02E-03 0.1204 1.56E-02 0.3120 3.25E-03 0.0650 2.93E-02 0.2927 N

Lung-2.92E-03 0.0584 3.15E-03 0.0630 5.57E-03 0.1114 1.85E-03 0.0370 1.35E-02 0.1349 (1)1 l-LU 7.93E-03 0.1586 3.36E-03 0.0672 5.2BE-03 0.1056 5.28E-03 0.1056 2.19E-02 0.2185 Unit 2 Gaseous Effluents t p

1st Quarter 2nd Quarter 3rd Quarter 4th Quarter -

. Calendar Year :

Batch &

% of

% of-

% of.

% of

% of;

~ Continuous :

Dose ODCM Dose ODCM Dose-ODCM Dose ODCM Dose ODCM Releases Umit.

Limit Umit Umit ~-

Umit (2)

Beta Air.

6.49E-04 0.0065 4.09E-02 0.4090 2.5BE-01 2.5800 1.05E-02 0.1050 3.10E-01 1.5502 (2) amma Air 2.19E-04 0.0044 3.61 E-04 0.0072 3.26E-03 0.0652 1.54E-03 0.0308 5.38E-03 0.0538 Bone' 5.30E-05 0.0007 3.44E-07 0.0000 3.32E-06 0.0000 7.89E-04 0.0105 8.46E-04 0.0056 Uver; 1.93E-01 2.5733 1.62E-01 2.1600 1.54E-01 2.0533 1.55E-01 2.0667 6.64E-01 4.4267 R

Total Body 1.93E-01 2.5733 1.62E-01 2.1600 1.54E-01 2.0533 1.55E-01 2.0667 6.64E-01 4.4267 Thyroid =

1.93E-01 2.5733 1.62E-01 2.1600 1.55E-01 2.0667 1.55E-01 2.0667 6.65E-01 4.4333 A' Kidney 1.93E-01 2.5733 1.62E-01 2.1600 1.54E-01 2.0533 1.55E-01 2.0667 6.64E-01 4.4267 N

Lung.

1.94E-01 2.5867 1.62E-01 2.1600 1.54E-01 2.0533 1.55E-01 2.0667 6.65E-01 4.4333 (3)

GI-LLI.

1.93E-01 2.5733 1.62E-01 2.1600 1.54 E-01 2.0533 1.55E-01 2.0667 6.64E-01 4.4267 (1) These doses are listed in mrem; they are catculated 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 gascous effluents (0.4 ml NW)

(3) These doses are listed in mrem; they are calculated for the most likely exposed real Individual (child) via all real pathways C 0.89 mi NW.

Limits used for ca sulation of percent (%) are from ODCM Appendix C COlWROLS 3.11.1.2,3.11.2.1,3.11.2.2 and 3.11.2.3 (considered to be the design objectives).

DUQUESNE LIGHT COMPANY nTL e AD.cDoE Beaver. Valley Power Station - Units 1 & 2 HP Form A5.18 E

09/1993 g

i Annual Radioactive Effluent Release Report Celendar Year-1997 Page 18 of 21 Table 6

- Effluent Monitoring Instrumentation Channels.Not Returned To Operable Status Within 30 Days ;

J I

All Effluent Monitoring instrumentation Channels I

(as required by Appendix C of the Offsite Dose Calculation Manual)

Were Returned To Operable Status Within 30 Days during this report period.

I I

l I

l I

l I

L

DUQUESNE UGHT COMPANY smJ A9.600E Beaver Valley Power Station - Units 1 & 2 HP Form A5.19 11/1997 Annual Radioactive Effluent Release Report

[

Calendar Year-1997 Page 19 of 21 Table 7 Total Dose Commitments, Total Effective Dose Equivalents and Population Doses 1997 Total Dose. Commitment From All Facility Releases To Members of the Public :l

- 40 CFR 190.10(a) Environmental Doses >

(1);

(2):

' % of ODCM or:

' Organ Effluent Dose i Direct Radiation Dose-Total Dose ~

40 CFR 190 Umit l (mrem)_

(mrem) 4 (mrem)!

-Bonef 9.99E-02 1.69E+00 1.79E+00 7.16 %

- Uver '

1.26E+00 1.69E+00 2.95E+00 11.80 %

Total Body.

1.33E+00 1.69E+00 3.02E+00 12.08 %

. Thyrold.

1.15E+00 1.69E+00 2.84 E+00 3.79 %

' Kidney 1 1.15E+00 1.69E+00 2.84 E+00 11.36 %

(

l.ung ;

1.11 E+00 1.69E+00 2.80E+00 11.20 %

2GI-LLI -

1.13E+00 1.69E+00 2.82E+00 11.28 %

l (1) The cumulative dose contributions from liquid and gaseous effluent' were determined in accordance with the :

s applicable CONTROLS & SURVEILLANCE BEOUIREMENTS IIsted in Appendix C of the ODCM, The dose

. Commitment limits for 40 CFR 190 MEMBERS OF THE PUBLIC (ODCM Appendix C Control 3.11.4.1) are as fo! lows: -

' g) < or-25 mrom /calondaryear(for the totalbody, or any organ except the thyroid)

%) < or = 75 miem / calendar year (for the thyroid)

[

(2) The dose contribution listed for the total body is for Direct Radiation. This was calculated by comparing offsite TLD.-

exposure a' the ODCM controlling location (0.8 miles NW: Midland, PA) to TLD exposure at the REMP control t

location (16.5 miles SSW; Weltton, WV).

Members of the Public Doses Due To Their Activities inside The Site Boundary -

The radiation doses for MEMBER (S) OF THE PUBLIC due to their activilles inside the site boundary would be the same as those doses reported in the above table to show compliance with 40 CFR Part 190.10(a). Evaluations have shown that the exposure time for individuals not occupational!y 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 FUBLIC. due to their activities inside the site boundary. Is not necessary for this report period.

{

Compliance to 100 mrem Umit of 10 CFR 20.1301 For Total Effective Dose Equivalent Pursuant to 10 CFR 20.1301(a)(t), the Total Effoetive Dose Equivalent from licensed oporation to the maximum individual during the report period is 8.94 mrom. This is a summation of Direct Radiation Exposure (calculated by comparing the maximum of all of perimeter TLD exposures to TLD exposure at the REMP control location) plus Effluent Doses (calculated per the ODCM).

0-50 Mile Population Doses From Uquid and Gaseous Effluents

/

I The 0-50 mile Total Population Dose from liquid and gaseous effluents is 0.863 man-rem (Total Body)

L The 0-50 mile Average Population Dose from liquid and gaseous offluents is 0.000243 mrem (Total Body)

[

l Il DUQUESNE LIGHT COMPANY nn.# As.es0E i

Beaver Valley Power Station - Units 1 & 2 HP Form A5.20 09n003 Annual Radioactive Effluent Release Report Calendar Year - 1997 Page 20 of 21 Table 8 Offsite Dose Calculation Manual'Sdtveillance' Deficiencies :

a M

As specified by Action 24 of ODCM Appendix C Control 3.3.3.9, grab samples must be analyzed once per 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> when the Component Cooling / Recirculation Spray Heat Exchanger R!ver Water Monitor (RM-RW-100) is INOPERABLE.

Contrary to this, a grab sample obtained on February 21,1997 at 0750 hours0.00868 days <br />0.208 hours <br />0.00124 weeks <br />2.85375e-4 months <br /> (due to be analyzed by 1011 hours0.0117 days <br />0.281 hours <br />0.00167 weeks <br />3.846855e-4 months <br />) was not analyzed until 1106 hours0.0128 days <br />0.307 hours <br />0.00183 weeks <br />4.20833e-4 months <br />. The analysis was, therefore,55 minutes late.

There were no safety imp!! cations to the health and safety of the general public as a result of the fallure to analyze the sample within the required time period. As stated earlier, this sample was properly artalyzed for principal gamma emitters at 1106 hours0.0128 days <br />0.307 hours <br />0.00183 weeks <br />4.20833e-4 months <br />, and no radioactivity was identified in the sample analysis. This event is documented in DVPS Condition Report CR 970352.

There were " Unusual Circumstances" that resulted in LLD's higher than those required by ODCM Appendix C Table 4.11-2. A description of these are as follows:

- On September 30,1997, alt space of the Unit 1 Reactor Coolant System Pressurtzer was to be sampled for discharge. At the time of the sample, the ccmponent was at a pressure of 180 psig. With a high pressure such as this, it is unsafe to obtain the normal gas sample volume of 1260 cc because the Marinelli beaker can rupture at pressures > 10 psig, in this case, a 5 cc sample was authorized for use. The 5 cc sample was obtained and counted in the 5 cc geometry. RWDA-G 1441 documents this release.

- On October 2,1997, the Unit 1 Gaseous Waste Charcoal Delay Beds were sampled for discharge permit preparation.

When the sample was counted (using the normal LLD counting geometry of 1260 cc and a 30 minute count time),

the counter was unable to roperly quantify the activity in the sample because the Percent Dead Time exceeded 10%. In general, s0mples that have relatively high noble gas concentration are difficult to quantify when there is a large sample volu.:.a (ie.; Percent Detector Dead Time can exceed 10%). Due to this constralnt, a 5 cc sample volume was authorized for use to reduce the Percent Detector Dead Time to at or below 10%. The 5 cc sample was obtained and counted in tho 5 cc geometry. RWDA-G 1442 documents this release.

On December 20 thru 21,1997, components of the Unit 2 Reactor Coolant System were sampled for discharge permit preparation. When these samples were counted (using thc normal LLD counting geometry of 1000 cc and a i

30 minute count time), the counter was unable to properly quantify the activity in the samples because the Percent I

Dead Time exceeded 10%. In general, samples that have rotatively high noble gas concentration are difficult to j

quantify when there is a large sample volume (ie.: Percent Detector Dead Time can exceed 10%). Due to this j

constraint,5 cc samples volumes were authorized for use to reduce the Percent Detector Dead Time to at or j

below 10%. The 5 cc srmples were obtained and counted in the 5 cc geometry. RWDA-G 1454 and 1459 documents these releases.

Per note g of ODCM Apppendix C Table 4.11-2: ". When unusual circumstances result in LLD's higher than required, the reasons shall be documerated in the Annual Radioactive Effluent Release Report.' As previously stated, these were considered ' Unusual Circumstances", and exceeding the normal LLD was allowed by the ODCM.

I I

I DUQUESNE LIGHT COMPANY nn no.e90E Beaver Valley Power Station - Units 1 & 2 HP Form A5.21 09/1&S3 Annual Radioactive Effluent Release Report Calendar Year-1997 Page 21 of 21 Table 9

. Unit 1 and 2 Offsite Dose Calculation Manual Clianges (Description) _

o Change 9 to the BV-1 and 2 ODCM was implemented as issue 3, Revision 2, Effective May 30,1997. A brief desrlption of the changes are as follows:

INDEX: Made editorial changes for clarity.

SECTION 1: Added clarifying statements to Tables 1.2-1a & 1.2-1b to show that the listed recirculation times are based on historical re:ltculation rates. Addod Figure 1.4-3 to show the BV-1 and 2 Liquid Effluent Release Points.

SECTION 3: Removed the option to perform broad leaf vegetation sampling at the site boundary in a sector with the highest D/O.

APPENDIX C: Added plant specific mark numbers to Tables C:3.3-12, C:4.3-12 C:3.3-13 and C:4.3-13. Corrected typographical errors on Surveillance Requirement 4.11.4.1.1. Added clarifying statements from NUREG-1301 and the Radiological Assessment Branch Technical Position to Tables C:3.12-2 and C:4.12-1. Removed the option to perform broad leaf vegetation sampling at the site boundary in a sector with the highest D/O.

- APPENDIX E: Corrected a typographical error on Table E 6.9-1.

APPENDIX F: Added procedure detail to Tables F:11, F:12 and F:13.

The Concluding Statement of Change 9 to the BV-1 and 2 ODCM is as follows:

- The ODCM changes will maintain the level of radioactive offluent control required by 10 CFR 20.1302, 40 CFR Part 190,10 CFR 50.36a and Appendix 1 to 10 CFR 50. Also, the ODCM chanpat '.Alitiot adversely impact the accuracy or reliability of effluent dose or setpoint calculations.

Change 10 to the BV-1 and 2 ODCM was implemented as issue 3. Revision 3, Effective June 9,1997 A brief description of the changes are as follows:

SECTION 2: Release point locations were transferred from BV-2 Technical Specification Figure 5.1-2 to BV-1 and 2 ODCM Figure 2.4-2.

The Concluding Statement of Change 10 to the BV-1 and 2 ODCM is as follows-

- The ODCM changes will maintain the level of radioactive effluent control required by 10 CTR 20.1302, 40 CFR Part 190,10 CFR 50.36a and Appendix i to 10 CFR 50. Also, the ODCM changes will not adversely impact the accuracy or reliability of effluent dose or setpoint calculations.

DUQUESNE LIGHT COMPANY Beaver Valley Power Station - Units 1 & 2 Annual Radioactive Effluent Release Report Calendar Year-1997 EE Joint Frequency Distribution Tables I

4 Attachment 1;:

An annual summary of hourly meteorological data, in the form of joint frequency distribution, is provided for the calendar year as specified in the ODCM.

n Attachment 1 Clarification -

All Abnormal Gaseous Releases were determined to be within the design objectives (ODCM Dose E

and Dose Rate Limits). Therefore, hourly meteorological data is not provided for the specific l

periods of Abnormal Gaseous Release (during the calendar quarters) as indicated in Regulatory Guide 1.21. For a copy of the hourly meteorological data during the third and fourth calendar quarters, contact Mr. Anthony T Lonnett at 412-393-5860.

I I

i

m BEAVER VALLEY JOINT FREQUENCY DISTRIBUTION WIND SPEED AND DIRECTION 35 FT VERSUS DELTA TEMPERATURE 150-35 FT JANUARY 1,1997 THROUGH DECEMBER 31,1997 SITE: BEAVER-VALLEY HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

97010101-97123124 STABILITY CLASS:

A DT/DZ ELEVATION:

SPEED:SPD35-DIRECTION:DIR35-LAPSE:DT150P WIND SPEED (MPH)

WIND DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL N

34 66 2

0 0

0 102 NNE 37 30 0

0 0

0 67 NE 44 17 0

0 0

0 61 ENE 35 28 0

0 0

0 63 E

30 33 0

0 0

0 63 ESE 32 17 0

0 0

0 49 SE 26 15 0

0 0

0 41 SSE 17 17 0

0 0

0 34 S

10 22 5

0 0

0 37 SSW 22 44 7

"O O

0 73 SW 27 113 58 4

0 0

202 I

WSW 38 188 79 5

0 0

310 W

40 133 29 0

0 0

202 WNW 47 83 23 0

0 0

153 I

NW 36 78 9

0 0

0 123 NNW 32 75 4

0 0

0 111 TOTAL 507 959 216 9

0 0 1691 PERIODS OF CALM (HOURS):

102 VARIABLE DIRECTION 0

HOURS OF MISSING DATA:

7

.I I

l l

1OM bvjnivoo2/o3239s i

BEAVER VALLEY JOINT FREQUENCY DISTRIBUTION I

WIND SPEED AND DIRECTION 35 FT VERSUS DELTA TEMPERATURE 150-35 FT JANUARY 1,1997 THROUGH DECEMBER 31,1997 SITE: BEAVER-VALLEY HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

97010101-97123124 STABILITY CLASS:

B DT/DZ ELEVATION:

SPEED:SPD35-DIRECTION:DIR35-LAPSE:DT150P WIND SPEED (MPH)

WIND DIRECTION 1-3 4-7 8-12.3-18 19-24

>24 TOTAL l

N 18 8

0 0

0 0

26 M

NNE 8

2 0

0 0

0 10 NE 10 3

0 0

0 0

13 l

ENE 5

4 0

0 0

0 9

W E

4 1

0 0

0 0

5 ESE O

1 0

1 0

0 1

SE 3

0 0

0 0

0 3

g SSE 2

1 0

0 0

0 4

g S

?

4 0

0 0

0 6

SSW 0

2 2

0 0

0 4

SW 6

17 11 1

0 0

35 3

WSW 6

23 15 3

0 0

47 g

W 5

12 8

0 0

0 25 WNW 9

14 2

0 0

0 25 NW 6

12 5

0 0

0 23 NNW 5

14 2

0 0

0 21 TOTAL 89 118 45 4

0 0

257 g

E PERIO,3 OF CALM (HOURS):

102 VARIABLE DIRECTION 0

HOURS OF MISSING DATA:

7 I

I I

I

~8

-m..

BEAVER VALLEY JOINT FREQUENCY DISTRIBUTION WIND SPEED AND DIRECTION 35 FT VERSUS DELTA TEMPERATURE 150-351T JANUARY 1,1997 THROUGH DECEMBER 31,1997

)

SITE: BEAVER-VALLEY HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD -

97010101-97123124 STABILITY CLASS:

C DT/DZ ELEVATION:

SPEED:SPD35-DIRECTION:DIR35-LAPSE:DT150P WIND SPEED (MPH)

WIND DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL N

8 9

0 0

0 0

17 NNE 7

1 0

0 0

0 8

NE 5

2 0

0 0

0 7

ENE 9

2 0

0 0

0 11 E

7 0

0 0

0 0

7 ESE 5

0 0

0 0

0 5

SE 3

1 0

0 0

0 4

SSE 5

0 0

0 0

0 5

S 5

3 0

0 0

0 8

SSW 2

5 3

0 0

0 10 SW 4

9 8

2 0

0 23 WSW 7

23 23 1

1 0

55 W

7 19 11 0

0 0

37 WNW 2

15 3

0 0

0 20 W

11 10 2

0 0

0 23 NNW 7

10 1

0 0

0 18 TOTAL 94 109 51 3

1 0

258 PERIODS OF CALM (HOURS):

102 VARIABLE DIRECTION O

HOURS OF MISSING DATA:

7

(

t bvjft i1/002/032398 3 of 8

}

d BEAVER VALLEY JOINT FREQUENCY DISTRIBUTION WIND SPEED AND DIRECTION 35 FT VERSUS DELTA TEMPERATURE 150-35 FT JANUARY 1,1997 THROUGH DECEMBER 31,1997 SITE: BEAVER-VALLEY HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

97010101-97123124 STABILITY CLASS:

D DT/DZ ELEVATION:

SPEED:SPD35-DIRECTION:DIR35-LAPSE:DT150P WIND SPEED (MPH) l WIND DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL N

68 43 1

0 0

0 113 NNE 95 15 0

0 0

0 112 NE 101 9

0 0

0 0

110 ENE 130 46 0

0 0

0 176 E

80 20 0

0 0

0 103 ESE 58 3

0 0

0 0

63 SE 40 3

0 0

0 0

45 g

SSE 29 4

0 0

0 0

35 g

S 41 17 5

0 0

0 65 SSW 64 40 19 1

0 0

124 SW 30 184 125 13 1

0 353 WSW 78 350 217 19 0

0 664 W

59 255 94 1

0 0

409 WNW 54 105 28 0

0 0

187 NW 49 143 13 0

0 0

205 NNW 47 67 3

0 0

0 118 TOTAL 1023 1304 505 34 1

0 2882 PERIODS OF CALM (HOURS):

102 VARIABLE DIRECTION 0

HOURS OF MISSING DATA:

7 I

I I

4 of 8 bvjniv002/o3239:

BEAVER VALLEY JOINT FREQUENCY DISTRIBUTION WIND SPEED AND DIRECTION 35 FT VERSUS DELTA TEMPERATURE 150-35 FT JANUARY 1,1997 THROUGH DECEMBER 31,1997 SITE: BEAVER-VALLEY HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

97010101-97123124 STABILITY CLASS:

E DT/DZ ELEVATION:

SPEED:SPD35-DIRECTION:DIR35-LAPSE:DT150P WIND SPEED (MPH)

WIND DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL N

44 12 0

0 0

0 56 NNE 61 8

0 0

0 0

69 NE 93 8

0 0

0 0

103 ENE 112 13 0

0 0

0 128 E

136 2

0 0

0 0

141 ESE 146 0

0 0

0 0

155 SE 115 0

0 0

0 0

121 SSE 140 10 0

0 0

0 155 S

138 31 1

0 0

0 170 SSW 63 63 13 1

0 0

140 SW 68 77 33 1

0 0

179 WSW 41 93 25 2

1 0

162 W

37 43 14 0

0 0

94 WNW 47 20 0

0 0

0 67 NW 60 12 2

0 0

0 74 NNW 36 8

0 0

0 0

46 TOTAL 1337 400 88 4

1 0 1860 PERIODS OF CALM (HOURS):

102 VARIABLE DIRECTION O

HOURS OF MISSING DATA:

7 bvjft i1/002/032398 5 of 8

a BEAVER VALLEY JOINT FREQUENCY DISTRIBUTION WIND SPEED AND DIRECTION 35 FT VERSUS DELTA TEMPERATURE 150-35 FT JANUARY 1,1997 THROUGH DECEMBER 31,1997 I

SITE: BEAVER-VALLEY HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

97010101-97123124 STABILITY CLASS:

F DT/DZ ELEVATION:

SPEED:SPD35-DIRECTION:DIR35-LAPSE:DT150P WIND SPEED (MPH)

WIND DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL Eg N

4 1

0 0

0 0

5 NNE 9

0 0

0 0

0 9

NE 11 2

0 0

0 0

13 ENE 33 0

0 0

0 0

35 E

95 0

0 0

0 0

99 ESE 204 0

0 0

0 0

218 SE 212 0

0 0

0 0

221 SSE 137 2

0 0

0 0

142 S

82 4

0 0

0 0

86 SSW

'S 15 0

0 0

0 51 SW 14 4

0 0

0 0

18 WSW 6

0 0

0 0

0 6

W 3

0 0

0 0

0 3

WNW 2

0 0

0 0

0 2

NW 3

0 0

0 0

0 3

NNW 1

0 0

0 0

0 1

TOTAL 852 28 0

0 0

0 912 E

l PERIODS OF CALM (HOURS):

102 VARIABLE DIRECTION 0

HOURS OF MISSING DATA:

7 I

6 of 8 bvjnivooro3239:

BEAVER VALLEY JOINT FREQUENCY DISTRIBUTION WIND SPEED AND DIRECTION 35 FT VERSUS DELTA TEMPERATURE 150-35 FT JANUARY I,1997 THROUGH DECEMBER 31,1997 SITE: BEAVER-VALLEY HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

97010101-97123124 STABILITY CLASS:

G DT/DZ ELEVATION:

SPEED:SPD35-DIRECTION:DIR35-LAPSE:DT150P WIND SPEED (MPH)

WIND DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL N

3 0

0 0

0 0

3 NNE 8

0 0

0 0

0 8

NE 13 0

0 0

0 0

13 ENE 35 0

0 0

0 0

36 E

75 0

0 0

0 0

76 ESE 233 0

0 0

0 0

246 SE 350 0

0 0

0 0

355 SSE 95 0

0 0

0 0

99 S

36 5

0 0

0 0

41 SSW 9

2 0

0 0

0 11 SW 0

0 0

0 0

0 0

WSW 3

1 0

0 0

0 4

W 0

0 0

0 0

0 0

WNW 1

0 0

0 0

0 1

NW 0

0 0

0 0

0 0

NNW 0

0 0

0 0

0 0

TOTAL 861 8

0 0

0 0

893 PERIODS OF CALM (HOURS):

102 VARIABLE DIRECTION 0

HOURS OF MISSING DATA:

7 bvjfli1/002/032393 7 Of 8

BEAVER VALLEY JOINT FREQUENCY DISTRIBUTION WIND SPEED AND DIRECTION 35 FT VERSUS g

DELTA TEMPERATURE 150-35 FT 3

JANUARY 1,1997 THROUGH DECEMBER 31,1997 I

SITE: BEAVER-VALLEY HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

97010101-97123124 STABILITY CLASS:

ALL DT/DZ ELEVATION:

SPEED:SPD35-DIRECTION:DIR35-LAPSE:DT150P E

l WIND SPEED (MPH)

WIND DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL E

g N

179 139 3

0 0

0 322 NNE 225 56 0

0 0

0 283 NE 277 41 0

0 0

0 320 ENE 359 93 0

0 v

0 458 E

427 56 0

0 0

0 494 ESE 678 21 0

0 0

0 737 SE 749 19 0

0 0

0 790 SSE 425 34 0

0 0

0 474 S

314 86 11 0

0 0

413 SSW 196 171 44 2

0 0

413 SW 149 404 235 21 1

0 810 WSW 179 678 359 30 2

0 1248 W

151 462 156 1

0 0

770 WNW 162 237 56 0

0 0

455 NW 165 255 31 0

0 0

451 NNW 128 174 10 0

0 0

TOTAL 4763 2926 905 54 3

0 8753 Eg PERIODS OF CALM (HOURS):

102 VARIABLE DIRECTION 0

HOURS OF MISSING DATA:

7 I

I bvjniuoovon398 8 Of 8

N BEAVER VALLEY JOINT FREQUENCY DISTRIBUTION WIND SPEED AND DIRECTION 150 FT VERSUS

' DELTA TEMPERATURE 150-35 FT JANUARY 1,1997 THROUGH DECEMBER 31,1997 SITE: BEAVER-VALLEY

{

HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD -

97010101-971231?.4 f

STABIL7TY CLASS:

A DT/DZ ELEVATION:

SPEED:SPD150 DIRECTION:DIR150 LAPSE:DT150P WIND SPEED (MPH)

WIND DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL N

15 40 33 1

0 0

89

~NNE 14 39 31 1

0 0

85 NE 8

22 14 0

0 0

44 ENE 8

36 36 3

0 0

83 E

'7 42 32 1

0 0

82 ESE 3

30 12 0

0 0

45 SE 4

29 14 3

0 0

50 SSE 3

24 14 0

0 0

41 S

1 24 28 6

0 0

59 SSW 5

25 31 4

0 0

65 SW 9

31 74 24 0

0 138 WSW 17 95 103 32 4

1 252 W

19 117 89 56 6

0 287

{

WNW 17 43 67-49 2

0 179 NW 16 40 38 1

0 0

95 NNW 12 42 41 2

0' O

97

{

TOTAL 158 679 657 183 12 1-1691 PERIODS OF CALM (HOURS):.

74 r

[~

VARIABLE DIRECTION O

HOURS OF MISSING DATA:

7

{L

[

[-

[

[

IOf8 p

bvjG31/002/032398

BEAVER VALLEY JOINT FREQUENCY DISTRIBUTION WIND SPEED AND DIRECTION 150 FT VERSUS DELTA TEMPERATURE 150-35 FT JANUARY 1,1997 THROUGH DECEMBER 31,1997 SITE: BEAVER-VALLEY HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

97010101-97123124 STABILITY CLASS:

B DT/DZ ELEVATION:

SPEED:SPD150 DIRECTION:DIR150 LAPSE:DT150P WIND SPEED (MPH)

WIND DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL N

3 11 2

0 0

0 16 NNE 2

10 1

0 0

0 13 NE 5

7 1

0 0

0 13 g

g ENE O

11 3

0 0

0 14 E

0 3

5 0

0 0

8 ESE 3

4 0

0 0

0 7

SE 1

1 0

0 0

0 2

g SSE O

1 1

0 0

0 3

g S

0 1

2 0

0 0

3 SSW 2

1 4

1 0

0 8

SW 2

7 11 4

0 0

24 l'

WSW 9

7 15 6

2 1

40 g

W 1

9 12 16 0

0 38 WNW 2

8 11 8

0 29 NW 3

8 10 3

0 24 l

NNW 3

8 4

0

(,

15 3

TOTAL 36 97 82 38 2

257 I

m PERIODS OF CALM (HOURS):

74 VARIABLE DIRECTION 0

HOURS OF MISSING DATA:

7 l

l I

l I

I 2 of 8 evjo3poov032398

i BEAVER VALLEY JOINT FREQUENCY DISTRIBUTION WIND SPEED AND DIRECTION 150 FT VERSUS DELTA TEMPERATURE 150-35 FT JANUARY 1,1997 THROUGH DECEMBER 31,1997

. SITE: BEAVER-VALLEY HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

97010101-97123124 STABILITY CLASS:

C DT/DZ ELEVATION:

SPEED:SPD150 DIRECTION:DIR150 LAPSE:DT150P WIND SPEED (MPH)

WIND DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL N

3 8

3 1

0 0

15 NNE 2

7 2

1 0

0 12 NE 3

1 0

0 0

0 4

ENE O

4 5

0 0

0 9

E 7

6 1

0 0

0 14 ESE 2

2 0

0 0

0 4

SE 4

2 1

0 0

0 7

SSE 1

3 1

0 0

0 5

S 1

1 3

0 0

0 5

SSW 1

5 1

3 0

0 10 SW 3

4 9

5 1

0 22 WSW 2

10 10 10 1

1 34 W

1 7

24 10 3

0 53 WNW 4

12 15 f

0 0

36 NW 3

5 6

0 0

16 NNW 2

5 4

1 0

0 12 TOTAL 39 82 85 46 5

1 258 PERIODS OF CALM (HOURS):

74 VARIABLE DIRECTION O

HOURS OF MISSING DATA:

7 bviomoovo3u9: -

3 of 8

BEAVER VALLEY JOINT FREQUENCY DISTRIBUTION WIND SPEED AND DIRECTION 150 FT VERSUS l

DELTA TEMPERATURE 150-35 FT JANUARY 1,1997 THROUGH DECEMBER 31,1997 SI'IE: BEAVER-VALLEY HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

97010101-97123124 STABILITY CLASS:

D DT/DZ ELEVATION:

SPEED:SPD150 DIRECTION:DIR150 LAPSE:DE.30P WIND SPEED (MPH)

WIND DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL N

22 54 23 1

0 0

101 NNE 37 39 16 1

0 0

94 NE 39 52 10 0

0 0

102 ENE 52 105 92 4

0 0

255 E

26 40 22 0

0 0

88 ESE 24 15 4

1 0

0 45 SE 9

15 5

0 0

0 31 l

SSE 14 14 2

0 0

0 31 3

S 19 21 17 5

1 0

63 SSW 23 19 27 11 0

0 80 SW 28 52 112 29 7

0 228 WSW 24 114 223 107 13 2

483 W

25 128 291 207 42 3

696 WNW 12 108 138 64 5

0 328 NW 16 86 45 7

0 0

155 NNW 17 55 29 1

0 0

102 TOTAL 387 917 1056 438 68 5 2882 PERIODS OF CALM (HOURS):

74 VI.RIABLE DIRECTION 0

HOURS OF MISSING DATA:

7

)

4 Of 8 bv)D31/002/lJ2398

1 BEAVER VALLEY JOINT FREQUENCY DISTRIBUTION WIND SPEED AND DIRECTION 150 FT VERSUS DELTA TEMPERATURE 150-35 FT JANUARY 1,1997 THROUGH DECEMBER 31,1997 t

SITE: BEAVER-VALLEY HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

97010101-97123124 STABILITY CLASS:

E DT/DZ ELEVATION:

SPEED:SPD150 DIRECTION:DIR150 LAPSE:DT150P WIND SPEED (MPH)

[

WIND i

DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL N

28 27 5

0 0

0 61 NNE 58 16 7

0 0

0 82 NE 62 57 3

0 0

0 127 ENE 68 150 42 0

0 0

264 E

39 40 6

0 0

0 89 ESE 22 23 1

0 0

0 47 SE 12 14 1

0 0

0 29 SSE 13 31 7

0 0

0 52 S

47 36 43 2

0 0

130 SSW 66 74 25 10 0

0 178 SW 49 53 61 10 1

0 166

/

WSW 43 70 68 12 1

1 195 W

16 53 73 30 4

0 176 WNW 12 100 27 6

0 0

146 NW 18 45 1

1 0

0 65 NNW 17 35 0

0 0

0 53 TOTAL 561 824 370 71 6

1 1860 PERIODS OF CALM (HOURS):

74

{-

VARIABLE DIRECTION 0

HOURS OF MISSING DATA:

7

(

[

k l

ovjo3uooro3239:

5 of 8

I BEAVER VALLEY JOINT FREQUENCY DISTRIBUTION WIND SPEED AND DIRECTION 150 FT VERSUS l

DELTA TEMPERATURE 150-35 FT JANUARY 1,1997 THROUGH DECEMBER 31,1997 SITE: BEAVER-VALLEY HOURS AT EACH WIND SPEED AND DIRECTION l

PERIOD OF RECORD =

97010101-97123124 E

STABILITY CLASS:

F DT/DZ ELEVATION:

SPEED:SPD150 DIRECTION:DIR150 LAPSE:DT150P l

WIND SPEED (MPH)

E WIND DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL N

50 3

0 0

0 0

54 NNE 84 13 1

0 0

0 99 NE 80 33 1

0 0

0 115 E

ENE 32 42 5

0 0

0 79 g

E 11 10 0

0 0

0 23 ESE 9

4 0

0 0

0 13 SE 7

2 1

0 0

0 10 E

SSE 17 7

1 0

0 0

25 E

S 32 27 2

0 0

0 62 SSW 75 57 4

0 0

0 138 l";

SW 75 47 10 0

0 0

134 WSW 38 29 7

1 0

0 76 W

17 5

0 0

0 0

24 WNW 17 6

0 0

0 0

24 l

NW 8

4 0

0 0

0 14 NNW 12 5

0 0

0 0

22 5

TOTAL 564 294 32 1

0 0

912 l

PERIODS OF CALM (HOURS):

74 5

VARIABLE DIRECTION 0

HOURS OF MISSING DATA:

7 I

se i

bvj031/002/032398 6 0f 8

. BEAVER VALLEY JOINT FREQUENCY DISTRIBUTION WIND SPEED AND DIRECTION 150 FT VERSUS

- DELTA TEMPERATURE 150-35 FT JANUARY 1,1997 THROUGH DECEMBER 31,- 1997

-SITE: BEAVER-VALLEY HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

97010101-97123124 STABILITY CLASS:

G DT/DZ ELEVATION:

SPEED:SPD150- DIRECTION:DIR150 LAPSE:DT150P WIND SPEED (MPH)

WIND DIRECTION 1-3

~ 4-7 8-12 13-18 19-24

>24 TOTAL N

35 2

0 0

0 0

39 NNE 92 30 0

0 0

0 124 NE

.66 43 0

0 0

0 111 ENE 17 34 2

0 0

0 53 E

15 14 0

0 0

0 30 ESE 7

8 0

0 0

0 15 SE 16 7

0 0

0 0

23 SSE-22 6

0 0

0 0

29 S

31 16 1

0' O

O 48 SSW 91 74 1

0 0

0 166 SW 72 40 7

0 0

0 119 WSW 44 14 1

0 0

0 60 W'

16 7

0 0

0 0

24 WNW 15 2

0 0

0 0

18 NW 7

3 0

0 0

0 12 NNW 20 0

0 0

0 22

___..___1__._________________________________

. TOTAL 566 301 12 0

0 0

893 PERIODS OF CALM (HOURS):

74 VARIABLE DIRECTION 0

HOURS OF MISSING DATA:

7 bv)D31/002/03239:

7 of 8

BEAVER VALLEY JOINT FREQUENCY DISTRIBUTION WIND SPEED AND DIRECTION 150 FT VERSUS DELTA TEMPERATURE 150-35 FT JANUARY 1,1997 THROUGH DECEMBER 31,1997 SITE: BEAVER-VALLEY l

HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

97010101-97123124 5

STABILI"Y CLASS:

ALL DT/DZ ELEVATION:

SPEED:SPD150 DIRECTION:DIR150 LAPSE:DT150P WIND SPEED (MPH)

WINu DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL N

156 145 66 3

0 0

375 NNE 289 154 58 3

0 0

509 NE 263 215 29 0

0 0

516 ENE 177 382 185 7

0 0

757 E

105 155 66 1

0 0

334 ESE 70 86 17 1

0 0

176 SE 53 70 22 3

0 0

152 l

SSE 70 86 26 0

0 0

186 E

S 131 126 96 13 1

0 370 SSW 263 255 93 29 0

0 645 SW 229 234 284 72 9

0 831 l

WSW 177 339 427 168 21 6 1140 W

95 326 489 327 55 3 1298 l

WNW 79 279 258 132 7

0 760 NW 71 191 100 14 0

0 381 NNW 83 151 78 4

0 0

323 TOTAL 2311 3194 2294 777 93 9 8753 l

j PERIODS OF CALM (HOURS):

74 VARIABLE DIRECTION 0

HOURS OF MISSING DATA:

7 I

bvjo3uoovo32398 8 Of 8

BEAVER VALLEY JOINT FREQUENCY DISTRIBUTION

' ?.'IND SPEED AND DIRECTION 500 FT VERSUS DELTA TEMPERATURE 500-35 FT JANUARY 1,1997 THROUGH DECEMBER 31,1997

~ SITE: BEAVER-VALLEY HOURS'AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

97010101-97123124

p_-

STABILITY CLASS:

A DT/DZ

, l-ELEVATION:

SPEED:SPD500 DIRECTION:DIR500 LAPSE:DT500P i

WIND SPEED (MPH)

WIND DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL N.

0

-3 14 1

0 0

18 NNE 1

3 4

0 0

0 8

NE O

3 4

0 0

0 7

ENE O

4 5

4 0

0 13 E

O O

1 2

0 0

3 ESE O

2 4

0 0

0 6

SE 0

4 4

0 0

0 8

SSE O

1 3

0 0

0 4

S 0

2 3

1 0

0 6

SSW O'

3 3

0 0

0 6

SW 0

6 2

0 0

0 8

WSW 0

9 16 8

1 0

34 W

0 10 6

2 0

0 18 WNW 0-3 4

0 1

0 8

NW 0

0 5

0 0

0 5

NNW 1

2 2

0 0

0 5

TOTAL 2

55 80 18 2

0 157 PERIODS OF CALM (HOURS):

34 VARIABLE ~ DIRECTION 0

HOURS OF MISSING DATA:

18 I Of 8 bvjf553/002/032398

BEAVER VALLEY JOINT FREQUENCY DISTRIBUTION WIND SPEED AND DIRECTION 500 FT VERSUS l

DELTA TEMPERATURE 500-35 FT JANUARY 1,1997 THROUGli DECEMBER 31,1997 l

SITE: BEAVER-VALLEY l

HOURS AT EACH WIND SPEED AND DIRECTION 5

PERIOD OF RECORD =

97010101-97123124 STABILITY CLASS:

B DT/DZ ELEVATION:

SPEED:SPD500 DIRECTION:DIR500 LAPSE:DT500P WIND SPEED (MPH)

WIND DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL N

1 3

7 2

0 0

13 NNE 0

3 0

0 0

0 3

NE O

O 4

1 0

0 5

E ENF 0

3 2

2 0

0 7

g E

O O

2 3

0 0

5 ESE 0

2 2

2 1

0 7

SE 0

0 3

1 1

0 5

SSE O

1 5

0 0

0 6

S 0

2 3

1 0

0 6

SSW 0

0 5

0 0

0 5

SW C

4 2

0 1

0 7

WSW 0

3 6

4 3

0 16 W

0 3

2 7

1 0

13 WNW 0

3 2

0 0

0 5

NW 1

2 2

3 0

0 8

NNW 0

4 1

1 0

0 6

TOTAL 2

33 48 27 7

0 117 PERIODS OF CALM (HOURS):

34 VARIABLE DIRECTION 0

HOURS OF MISSING DATA:

18 2 of 8 bvjf353/002/032398

1 BEAVER VALLEY JOINT FREQUENCY DISTRIBUTION WIND SPEED AND DIRECTION 500 FT VERSUS DELTA TEMPERATURE 500-35 FT JANUARY 1,1997 THROUGH DECEMBER 31,1997 SITE. 3EAVER-VALLEY HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

97010101-97123124 STABILITY CLASS:

C DT/DZ ELEVATION:

SPEED:SPD500 DIRECTION:DIhf00 LAPSE:DT500P WIND SPEED (MPH)

WIND DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL N

0 2

9 2

0 0

13 NNE 1

1 2

0 0

0 4

NE O

3 4

0 0

0 7

ENE 1

2 9

4 0

0 16 E

0 5

2 2

1 0

10 ESE O

3 2

1 0

0 6

SE 1

2 4

2 0

0 9

SSE O

1 3

0 0

0 4

S 0

2 4

2 1

0 9

SSW 0

2 2

3 0

0 7

SW 0

0 4

6 0

0 10 WSW 1

6 12 5

1 0

25 W

0 10 6

5 13 1

35 WNW 2

4 3

5 9

1 24 NW 0

2 8

2 0

0 12 NNW 0

4 9

2 0

0 15 TOTAL 6

49 83 41 25 2

206 PERIODS OF CALM (HOURS):

34 VARIABLE DIRECTION O

HOURS OF MISSING DATA:

18 4

bvjc53/oo2/03239:

3 of 8

BEnVER VALLEY JOINT FREQUENCY DISTRIBUTION WIND SPEED AND DIRECTION 500 FT VERSUS DELTA TEMPERATURE 500-35 FT JANUARY 1,1997 THROUGH DECEMBER 31,1997 SITE: BEAVER-VALLEY l

HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

97010101-97123124 5

STABILITY CLASS:

D DT/DZ ELEVATION:

SPEED:SPD500 DIRECTION:DIR500 LAPSE:DT500P WIND SPEED (MPH)

WIND DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL N

19 48 98 33 5

0 204 NNE 14 29 21 4

0 0

68 NE 17 48 47 19 0

0 131 ENE 16 75 82 54 3

0 230 E

18 58 95 56 0

0 227 ESE 16 47 55 30 3

1 154 SE 14 32 36 19 6

0 107 l

SSE 7

15 22 19 2

0 66 3

S 16 20 43 50 12 2

143 SSW 7

24 62 75

.26 2

196 SW 13 43 162 257 91 14 580 WSW 14 81 183 270 103 38 689 W

22 109 247 394 200 59 1033 WNW 15 72 176 166 68 13 510 NW 19 55 152 96 9

1 332 NNW 16 58 135 37 2

0 249 TOTAL 243 814 1616 1579 530 130 4919 PERIODS OF CALM (HOURS) :

34 VARIABLE DIRECTION 0

HOURS OF MISSING DATA:

18 I

bvjf353/002/032398 4 Of 8

BEAVER VALLEY JOINT FREQUENCY DISTRIBUTION WIND SPEED AND DIRECTION 500 FT VERSUS DELTA TEMPERATURE 500-35 FT JANUARY 1,1997 THROUGH DECEMBER 31,1997 SITE: BEAVER-VALLEY HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

97010101-97123124 STABILITY CLASS:

E DT/DZ ELEVATION:

SPEED:SPD500 DIRECTION:DIR500 LAPSE:DT500P WIND SPEED (MPH)

WIND DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL N

17 21 29 18 0

0 86 NNE 22' 18 12 4

1 0

57 NE 25 32 27 13 0

0 98 ENE 25 55 52 8

2 0

142 E

31 46 61 10 0

0 149 ESE 19 43 38 15 1

0 117 SE 23 12 27 15 6

0 84 SSE 22 28 33 22 9

1 115 S

19 29 47 46 11 2

155 SSW 14 44 45 31 24 0

158 SW 27 66 82 104 63 2

344 WSW 54 84 59 22 6

0 226 W

57 104 73 9

4 1

252 WNW 34 43 32 3

0 0

114 NW 22 15 27 13 0

0 79 NNW 22 27 35 7

0 0

92 TOTAL 433 667 679 340 127 6 2268 PERIODS OF CALM (HOURS):

34 VARIABLE DIRECTION 0

HOURS OF MISSING CATA:

18

(

r bvjr55vooro3239:

5 of 8

I BEAVER VALLEY JOINT FREQUENCY DISTRIBUTION WIND SPEED AND DIRECTION 500 FT VERSUS DELTA TEMPERATURE 500-35 FT JANUARY 1,1997 THROUGH DECEMBER 31,1997 SITE: BEAVER-VALLEY HOURS AT EACS WIND SPEED A'.4D DIRECTION l

PERIOD OF RECORD =

97010101-97123124 5

STABILITY CLASS:

F DT/DZ ELEVATION:

SPEED:SPD500 DIRECTION:DIR500 JAPSE: DT500P WIND SPEED (MPH)

WIND DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL N

19 19 8

0 0

0 47 NNE 14 14 7

0 0

0 36 NE 13 24 8

0 0

0 46 g

ENE 16 23 10 0

0 0

49 g

E 10 21 16 2

0 0

51 ESE 10 9

16 2

0 0

38

'g SE 12 17 10 10 2

0 51 SSE 9

17 8

10 1

0 45 g

S 21 18 26 11 0

0 77 SSW 17 21 16 10 0

0 65 SW 29 35 51 31 6

0 152 l

WSW 29 51 17 1

0 0

100 3

W 22 41 19 4

0 0

86 WNW 24 32 10 0

0 0

67 NW 13 14 13 0

0 0

41 NNW 14 10 5

0 0

0 29 TO'/6 272 366 240 81 9

0 980 PERIODS OF CA;M(HOURS):

34 VARIABLE DIREC1 ION 0

HOURS OF MISSING DATA:

18 a

bvjf553/002/032398 6 Of 8

[

BEAVER VALLEY JOINT FREQUENCY DISTRIBUTION WIND SPEED AND DIRECTION 500 FT VERSUS DELTA TEMPERATURE 500-35 FT JANUARY 1,1997 THROUGH DECEMBER 31,1997 f

SITE: BEAVER-VALLEY

{

HOURS AT EACH WIND SPEED AND DIRECTION PERIOD OF RECORD =

97010101-97123124 STABILITY CLASS:

G DT/DZ f

ELEVATION:

SPEED:SPD500 DIRECTION:DIR500 LAPSE:DT500P WIND SPEED (MPH) f WIND

{

DIRECTION 1-3 4-7 8-12 13-18 19-24

>24 TOTAL N

1 0

0 0

0 0

1

{-

NNE 1

0 0

0 0

0 1

NE 2

1 0

0 0

0 3

ENE 1

0 0

0 0

0 1

E 2

0 0

1 0

0 3

ESE 1

3 2

0 0

0 6

SE 4

8 5

0 0

0 17 SSE 4

4 0

2 0

0 10 S

4 2

2 0

0 0

8 f

SSW 1

1 2

4 0

0 8

SW 2

11 11

.2 0

0 26 WSW 2

3 1

1 0

0 7

W 1

1 0

0 0

0 2

f WW 0

0 0

0 0

0 0

NW 1

1 0

0 0

0 2

NNW 0

0 0

0 0

0 0

PERIODS OF CALM (HOURS):

34 VARIABLE DIRECTION 0

HCURS OF MISSING DATA:

18 (l

{

r L

bvjr553/oovo32398 7 Of 8 r

I:

)

I BEAVER VALLEY JOINT FREQUENCY DISTRIBUTION WIND SPEED AND DIRECTION 500 FT VERSUS DELTA TEMPERATURE 500-35 FT g

E JANUARY 1,1997 TH. ROUGH DECEMBER 31,1997 El SITE: BEAVER-VALLEY HOURS AT EACH WIND SPEt.0 AND DIRECTION PERIOD OF RECORD =

97010101-97123124 STABILITY CLASS:

ALL DT/DZ ELEVATION:

SPEED:SPD500 DIRECTION:DIR500 LAPS E

_______________________.----------E:DT500P E

WIND SPEED (MPH)

WIND N

57 96 165 56 5

0 382 NNE 53 68 46 8

1 0

177 NE 57 111 94

.33 0

0 297 ENE 59 162 160 72 5

0 458 E

61 130 177 76 1

0 448 ESE 46 109 119 50 5

1 334 3

SE 54 75 89 47 15 0

261 g

SSE 42 67 74 53 12 1

250 S

60 75 128 111 24 4

404 SSW 39 95 135 123 50 2

445 g

SW 71 165 314 400 161 16 1127 g

WSW 100 237 294 311 114 38 1097 W

102 278 353 421 218 61 1439 WNW 75 157 227 174 78 14 728 E

UW 56 89 207 114 9

1 479 E

NNW 53 105 187 47 2

0 3

________________________________________________________96 TOTAL 985 2019 2769 2096 700 138 8742 l

g PERIODS OF CALM (HOURS) :

34 VARIABLE DIRECTION 0

HOURS OF MISSING DATA:

18 I

I bvjf353/oo2/o3239:

8 of 8

[

DUQUESNE UGHT COMPANY

(

Beaver Valley Power Station - Units 1 & 2 Annual Radioactive Effluent Release Report Calendar Year - 1997

-[

Un21 and 2 Offsite Dose Calculation Manual Changes 1

1 Attachment 2; Attached is a complete copy of the ODCM that includes:

Issue 3 Revision 2, Effective May 30,1997

[

and issue 3 Revision 3, Effective June 9,1997 f Clarification

(

in an effort to reduce overall costs associated with this report, only the following have been sent a complete copy of the ODCM:

United States Nuclear Regulatory Commisslan

[

L Document Control Desk Washington, DC 20555 (Jnited States Nuclear Regulatory Commission

{

Regional Administrator, Reglon 1 475 Allendale Road

(

King of Prussia, PA 19406 For a complete copy of the ODCM, contact Mr. Anthony T Lonnett at 412-393-5860.

[

[

r s

I

{

L

_

Retrieved from "https://kanterella.com/w/index.php?title=ML20217K029&oldid=3961616"