ML19305D301
| ML19305D301 | |
| Person / Time | |
|---|---|
| Site: | Dresden  |
| Issue date: | 03/31/1980 |
| From: | Chandrasekaran, Kohl K EBERLINE INSTRUMENT CORP. |
| To: | |
| Shared Package | |
| ML17192A613 | List: |
| References | |
| NUDOCS 8004140340 | |
| Download: ML19305D301 (91) | |
Text
O DRESDEN STATION RADIOACTIVE WASTE AND ENVIRONMENTAL MONITORING Annual Report 1979 1
EBERLINE INSTRUMENT CORPORATION Midwest Facility MARCH 1980 8 o 0414 o 3 't 0
T ENVIRONMENTAL SAMPLING AND ANALYSIS PROGRAM for DRESDEN NUCLEAR POWER STATION Commonwealth Edison Company ANNUAL REPORT 1979 EBERLINE INSTRUMENT CORPORATION Midwest Facility Data Compiled by:
J ythrynA.K 1, Ad::inistrator G
Reviewed and Approved by:
AdfO- [l 0
O Date:
Chandrasekaran, 1.
S., Manager
TABLE OF CONTENIS PAGE Introduction..........................................................
1 Summary...............................................................
2 1.0 Effluents 3.1 Gaseous............................
4....................
3
-1.2 Liquid...................................................
3 2.0 Solid Waste....................................................
3 3.0 Dose Ib Man 3.1 Gaseous Effluent Pathways................................
4 3.2 Liquid Effluent Pathways.................................
5 4.0 Site Meteorology...............................................
5 5.0 Environmental Monitoring.......................................
6 5.1 Gamma Radiation..........................................
6 5.2 Airborne I-131 and Particulate Radioactivity.............
6 5.3 Aquatic Radioactivity....................................
6 5.4 M11k.....................................................
7 5.5 Special Collections......................................
7 6.0 Analy t ical Proc ed ur es..........................................,
7 7.0 Milch Animal Census............................................
7 8.0 Errata.........................................................
7 Appendix I - Figures and Da ta Thbles.................................
9 Station Releases Gaseous Effluents..............................................
10 Liquid Effluents...............................................-
24 Solid Waste Shipments................................
36 Isodose and Concentration Contours.............................
40 i
Dose Calculation Parameters....................................
44 Dose Calculations.'.............................................
45 Environmental Monitoring Locations of Fixed Environmental Radiological Stations.........
48 S tandard Radiological Monitoring Program.......................
50 Sutunary Table s - Environmen tal..........~.......................
53 Canma Radia tion Measurements (TLD).............................
57.
Appendix II - Meteorological Data....................................
58 Appendix III - Errata................................................ 87
INTRODUCTION The Dresden Station is located approximately twelve miles southwest of Joliet, Illinois, at the confluence of the Des Plaines and Kankakee Rivers where they. form the Illinois River. This station uses three boiling water reactors (GE design) to generate elortricity Unit 1 be-gan operating in 1960 and has a rated power output of 200 megawatts electrical (MWe). Units 2 and 3 began operating in 1970 and 1971, re-spectively, each with a rated power output of 800 MWe. The General Electric Morris Operation Plant (GEMO) is located adjacent to Dresden.
Liquid effluents from Dresden are released'to the Illinois River in con-trolled batches after radioassay of each batch. Gaseous effluents are re-leased to the atmosphere after delay to permit decay of short half-life gaces.
Releases to the atmosphere are calculated on the basis of analyses of daily grab samples of noble gases and continuously collected composite samples of iodine and particulate matter.
The results of effluent analyses are summarized on a monthly basis and reported semiannually to the Nuclear Regulatory Comission as required per Technical Specifications. Airborne concentrations of noble gases, I-131 and particulate radioactivity in off-site areas are calculated using effluent and meteorological data and data on isotopic composition of effluents.
Environmental monitoring is conducted by sampling at indicator and reference (background) stations in the vicinity of the Dresden plant to measure changes in radiation or radioactivity levels that may be attributable to plant operation.
If significant changes attributable to Dresden are measured, these changes are correlated with effluent releases.
External gamma radi-ation exposure from noble gases and I-131 in milk are the critical pathways at this site; however, a comprehensive environmental monitoring program is conducted which includes many other pathways of less importance.
1
SUMMARY
Gaseous and liquid effluents for the period remained below the Technical Specification limits. Calculations of environmental' concentrations based on effluent, Illinois River flow, and meteorological data for the period indicate that consumption by-the public of radioactiva materials attribu-table to the plant are unlikely to exceed regulatory limits. Gamma radia-tion exposure from noble gases released to the atmosphere represented the critical pathway for the period with a maximum individual dose estimated to be 0.2 mrem for the year, when a shielding and occupancy factor of 1.4 is assumed. Environmental monitoring. results confirm that dose via other pathways was not significant.
1 i
2 l
l l
l.0 EFFLUENTS 1.1 GASEOUS EFFLUENTS TO THE A1NOSPHERE Measured concentrations and isotopic composition of noble gases, radioiodine, and particulate radioactivity released to the atmosphere during the year, are listed in Table 1.1-1. A total of 3.1 E+04 curies of noble gases was released with a maximum release rate of 1.1 E+04 pCi/see from Dresden Units 2/3.
A total of 1.25 curies of 1-131 was released during the year.
A total of 5.6 curies of beta-gamma emitters and non-detectable amounts of alpha emitters were released as airborne particulate matter.
1.2 LIQUIDS RELEASED TO ILLINOIS RIVER A total of 4.4 E+06 liters of radioactive liquid wastes containing
- 0. 20 curies (excluding tritium) were discharged from the station. These wastes -
were released at a maximum monthly average concentration of 2.8 E-10 pCi/ml from Unit 1 and 2.2 E-09 pCi/ml from Units 2 and 3 which is 0.3 and 2.2%
respectively of the Technical Specification release limits for unidentified radioactivity. During the same period, 19 curies of tritium and 2.7 E-04 curies of alpha radioactivity were released. Monthly release estimates and principal radionuclides in liquid effluents are given in Table 1.2-1.
2.0 SOLID RADIOACTIVE WASTE Solid radioactive wastes were shipped to Richland, Washington, Beatty, Nevada, and Barnwell Nuclear Center, South Carolina. The record i
of waste shipments is summarized in Table 2.0-1.
i 3
f 3.0 DOSE TO MAN 3.1 CASEOUS EFFLUENT PATHWAYS CAMMA DOSE'RATESL Camma air and whole body dose rates off-site were calculated based on measured release rates, isotopic composition of the noble gases, and meteor-ological data for the period (Table 3.1-1).
Isodose concours of whole body dose are shown in Figure 3.1-1 for the year.
Based on measured effluents and meteorological data, the maximum dose to an individual would be 0.2 mrem for the year, with an occupancy or shielding factor of 1.4 included.
The maximum gamma air dose was 0.5 mrad.
BETA AIR AND SKIN RATES The range of beta particles in air is relatively small (on the order of a few meters of less): consequently, plumes of gaseous effluents may be con-sidered " infinite" for purpose of calculating the dose from beta radiation incident on the skin. However, the actual dose to sensitive skin tissues is difficult to calculate because this depends on the beta particle energies, thickness of inert skin, and clothing covering sensitive tissues. For pur-poses of this report the skin is taken to have a thickness of 0.7 mg/cma and an occupancy factor of 0.5 is used. The' skin dose from beta and gamma radiation for the year was 0.2 mrem.
The air concentrations of radioactive noble gases at the off-site re-ceptor locations are given in Figure 3.1-2.
The maximum off-site beta air dose for the year was 0.0 mrad.
RADIOACTIVE IODINE The human thyroid exhibits a significant capacity to concentrate in-gested or inhaled iodine, and the radioiodine, I-131, released during routine operation of the plant, may be made available to man thus resulting in a dose to the thyroid. The principal pathway of interest for this radionuclide is ingestion of radioiodine in milk by an infant. Calculations made in previous years indicate that contributions to doses from inhalation of I-131 and I-133, and I-133 in milk are negligible.
10 DINE-131 CONCENTRATIONS IN AIR The calculated concentration contours for I-131 in air are shown in Figure 3.1-3.
Included in these calculations is an iodine cloud depletion factor which accounts for the phenomenon of elemental iodine deposition'on the ground. The maximum off-site average concentration is estimated to be 4.3 x 10-a pC1/m 3 for the year.
4
DOSE TO INFANTS THYROID The hypothetical thyroid dose to an infant living near the plant via ingestion of milk was calculated. The radionuclide considered was I-131 and the source of milk was taken to be the nearest dairy farm with the cows pastured from May to October. The maximum infant's thyroid dose was 0.3 mrem during the year (Table 3.1-1).
CONCENTRATION OF PARTICULATES IN AIR Concentrations contours of radioactive, airborne particulates are shown in Figure 3.1-4. The maximum off-site average level is estimated to be 1.7x10-2 pCi/m.
3
SUMMARY
OF DOSES Table 3.1-1 summarizes the doses resulting from releases of airborne radioactivity via the different exposure pathways.
3.2 LIQUID EFFLUENT PATHWAYS The three principal pathways through the aquatic environment for poten-tial doses to man from liquid waste are ingestion of potable water, eating aquatic foods, and exposure while walking on the shoreline. Not all of these pathways are applicable at a given time or station but a reasonable approxi-mation of the dose can be made by adjusting the dose formula for season of the year or type and degree of use of the aquatic environment. NRC* developed equations were used to calculate the doses to the whole body, lower GI tract, thyroid, bone and akin; specific parameters for use in the equations are given in Table 3.2-1. In general, the values of the parameters used were taken from HERMES **, a report which summarizes the living habits of persons in the North Central U.S. These doses are summarized in Table 3.1-2. No organ dose exceeded 9x10 mrea for the year.
4.0 SITE METEOROLOGY A summary of the site meteorological measurements taken during each calendar quarter of the year is given in Appendix II. The data are presented as cumulative joint frequency distributions of 300' level wind direction and wind speed class by atmospheric stability class determined from the tempera-ture difference between the 300 and 35' levels. Data recovery for these neasurements was 90%.
- Nuclear Regulatory Commission, Regulatory Guide 1.109 (Rev 1).
Q*J. F. Fletcher and W. G. Dotson (compilers), " HERMES-A digital Computer Coda for Estimating Regional Radiological Effects from the Nuclear Power Industry,"
USAEC Report HEDL-TME-71-168, Hanford Engineering Development Laboratory,1971.
5
5.0 ENVIRONMENTAL MONITORING Table 5.0-1 provides an outline of the radiological environmental moattoring program as required in current Technical Specifications. This program went into effect in November 1977 and differs from previous programs in the number and types of analyses performed. Tables 5.0-2 to 5.0-5 summarize data for the year.
Except for tables of special interest, tables listing all data are no longer included in the annual report. All data tables are available for inspection at the Station.
Specific findings for various environmental media are discussed below.
5.1 CAMMA RADIATION External radiation dose from on-site sources and noble gases released to the atmosphere was measured at eight indicator and nine reference (back-ground) locations using solid lithium fluoride thermoluminescent dosimeters (TLD). A comparison of the TLD results for reference stations with on-site and off-site indicator stations is included in Table 5.1-1.
Although a slight difference between the average on-site and off-site values was measured this is mainiy due to a higher value from one station (On-Site 2, which is affected by N-16 turbine " shine") and not a generally elevated level throughout the site, 5.2 AIRBORNE I-131 and PARTICULATE RADI0 ACTIVITY Concentrations of airborne I-131 and particulate radioactivity at monitoring locations are summarized in Tables 5.0-2 through 5.0-5.
Locations of the samplers are the same as for direct radiation measurments, shown in Figure 5.0-1.
Airborne I-131 remained below the LLD of 0.10 pC1/m3 throughout the year.
Gross beta concentrations ranged from 0.01 to 0.15 for the indicator stations with.an average concentration of 0.05 for'the year. No radio-activity attributable to station operation was detected in any sample.-
5.3 AQUATTC RADI0 ACTIVITY Coolir.g water samples were collected daily and composited for analysis weekly for the Unit 1 Inlet Canal and the Discharge Canal. Weekly grab samples were taken from the Illinois River at the EJ and E Railroad Bridge.
Analytical results did not indicate any measurable radioactivity attribu-table to plant operation.
No activity attributable to plant operations was detected in sediment or aquatic biota samples.
l 6
5.4 MILK Milk samples were collected weekly during the grazing season and monthly during the balance of the year from the Davidson Farm located six miles northeast of Dresden, the Dorin* Farm located about 10 miles south of the station and the Mather Farm (background station) located about 16 miles northeast of Dresden.
I-131 was determined for each sample by a gamma spectrometry or chemical separation of I and beta counting.
1-131 remained below the detection limits of 0.5 pC1/1 during the grazing period (May to October) and 5.0 pCi/1 during the non-grazing period (November to April).
5.5 SPECIAL COLLECTIONS Service water contaminated by leaks in the LPCI heat exchanger was released into the cooling lake early in the year. To monitor effects on the concentrations of radioactivity in the cooling canal a program was begun in 10/78 of collecting weekly grab samples of water at the Dresden Road and County Line Road crossings of the canal.
Concentrations of both gross beta and gamma activities have not indicated the presence of detectable concentrations of radioactivity due to the station. Data are listed on page 8.
6.0 ANALYTICAL PROCEDURES A summary of the procedures used for analyzing radioactivity in en-vironmental samples is given in Appendix III of the report for the period January through June 1975. Procedures used during the period covered by this report remain unchanged.
7.0 MILCH ANIMAL CENSUS WITHIN FIVE (5) MILES OF STATION Name of Farm Distance and i
or Farmer Direction from Station Number and Type Larry Yunker 4.8 miles NNW 45 Cows Minooka Survey conducted by Alan Lewis on 10/06/79.
" Door-to-door" census.
8.0 ERRATA See page 87.
- Corbin Farm replaced Dorin Farm as of 08/25/79; located in same vicinity.
7
DRESDEN Radioactivity in Water Samples from Dresden Cooling Lake (Weekly Collections)
Dresden Road County Line Road Dresden Road County Line Road Crossing Crossing Crossing Crossing PC1/1/
pCi/1/
pC1/1/-
pCi/1/
Collection pCi/1 nuclide pCi/1 nuclide Collection pCi/1 nuclide pCi/1 nuclide Date Gross 8 y Emitters Gross 8 Y Emitters Date Gross 8 y Emitters Gross 8 y Emitters 01/06/79
<5
<10
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<10 07/07/79 42
<10 5!2
<10 01/14/79 41
<10 (a)
(a) 07/14/79
<5
<10 422
<10 01/21/79 4!2
<10 62
<10 07/20/79 32
<10
<5
<10 01/28/79 4!3
<10
<5
<10 07/28/79
<5
<10
<5
<10 02/04/79 32
<10 52
<10 08/04/79
<5
<10 4!2
<10 02/11/79 52
<10 41
<10 08/10/79 3!2
<10
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<10 02/18/79 52
<10 17 3
<10 08/19/79 15 3
<10
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<10 02/25/79
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<10 42
<10 08/25/79 41
<10 51
<10 03/03/79
<5
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<10 09/03/79
<5
<10 17 3
<10 03/10/79 10!2
<10 5!2
<10 09/08/79 53
<10 3!3
<10 03/17/79
<5
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<10 09/15/79 3!2
<10 43
<10 m
03/24/79 412
<10
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<10 09/22/79 14!2
<10 14!2
<10 03/31/79 3!2
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<5
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<10 04/07/79 10t2
<10 42
<10 10/06/79 10 3
<10 42
<10 04/14/79 813
<10 11!3
<10 10/13/79 4!3
<10
<5
<10 04/21/79 7!3
<10 8!3
<10 10/20/79 Si3
<10 32
<10 04/29/79 42
<10 13 2
<10 10/27/79 4!2
<10 53
<10 05/05/79
<5
<10 10!3
<10 11/04/79 6!2
<10
<5
<10 05/12/79 42
<10
<5
<10 11/10/79 4!2
<10 5!3
<10 11/17/79 62
<10 82
<10 05/19/79 62
<10 52
<10 11/24/79 4!2
<10 42
<10 05/26/79
<5
<10
<5
<10 12/01/79 4!2
<10 5!2
<10 06/03/79 10!2
<10
<5
<10 12/08/79 3!2
<10 42 (10 06/09/79 62
<10 62
<10 12/15/79 82
<10 72
<10 06/16/79 512
<10
<S
<10 12/22/79 42
<10 62
<10 06/23/79 5!2
<10
<10
<10 12/29/79 82
<10 5!3
<10 06/29/79 42
<10 3!3
<10 (a) Not available due to severe weather conditions.
I APPENDIX I DATA TABLES AND FIGURES 9
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TABLE 1.1-1 (Cont.)
b u.,:3 REPORT OF RADIOACTIVE EFFLUENTS FACTI.1TY: DRESDEN NCCIIAR POWDL STATION - UNIT 1 DoCET Wos.:
8;0 10 TEAR g e
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Osseous Effluents (continued)
UNITS JANUARY FEBRUARY I4 ARCH april PAY JUNE 6 MO. TOTAL TECit. SPEC. REF.
J. Particulate Releases milli.
a) Cross Radioactivity fM) curies 3.01 2.09 1_21 0.47 0.99 1.51 9.28 b) Cross Alpha Radioactivity
=Ci c) Isotopes Released mci Pe.59 naci 0.13 0.13 Nr -54 wCi 0.0s; 0.14 0.17 0.10 0.08 Co '.5 mci 0.01 0.67 0.40 0.14 0.01 0.07 N
Co-6C sci 1.66 1.15 0.70 0.05 0.71 0.93 5.20 Sr-89 mci 0,yp 0,13 0.04 0.04 0.01 0.02 0.40 S r-50 mci 0.07 0.03 0.02 0.02 0.01' O.01 0.16
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QJ2 0.01 0.02 0.02 OJ2 e) Average release rate uC1/ nee
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- 5. Caseous Tritissi a) Totai nelease curies
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b) Arerace Reles:7 Rate uCi/:ee 5.3E-01 6.7E-01 7.4E-01 6.1E-01
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TABLE 1.1-1 (Cont.)
L REPORT OF RADI0 ACTIVE EFfl.UEstTS
~3*b~
YEAR g
{
e1 ME Sresden Nuclear Power Station-Units 2/3 l
1.
Geseous Effluents UNITS january FEeRUARY MAREM APRIL MAY JINIE 6 MO. TOTAL TECR. $?!C. ILZ j
l.
Gross Radioactivity Releases y
l 2/3 chl-,
2.3E+02 1.4E+03 4.5E+02 1_gE+ot 4.7E+03 3.5E+03 1.2E+06 6.60.1.f. (I) e) Total Release curles i
b) M Yeb E D*
uEl/sec 5.4E+02 4.0E+01 L 1 r+n?
1_1E+04
- 7. 5E+03 1.9E+03 1.lE404 6.60.l.f.-(2)
I c) Isotopes Released 6.60.I.f. (4) i 5.7E+01 9.1E+0i 1.0E+02 7.5E401 3.2E+02 i
Kr-85=
curles I 8E+02 9.8E+01 3.2E+02 g
Kr-87 curles 4.3E+01 2.3t+02 2.8E+02 1.7E+02 8.0E+02 Kr-88 curles I.2E+02 Y -111 eurt..
. 4.8E+0l' 4.5E+02 8.0E+0l!
1.3E+02 1.0E+02 8.lE+02 5.5E+02 8.2E+02 5.5E+02 2.5E+03 Ne-135 -
curles 2.3E+02 3.8E+02 6.0E+02 2.6E+02 9.lE+02 Re-135=
curles 4.9E+0i 7.0E+02 9 5E+02 2.6E+03 2.2E+03 6.5E+03 Xe-133 curles I
0.01 0.07 0.02 0.10 0.21 0.15 0.11 6.60.1.f. (3) d) Percent of Chimney Limit e
i t
I e) Averege Release Rate-uEl/tec 8 AE+01 C D+02 1.7E+e2 7_2E+02 1.8E+01 1.3E_+03 7.7E+02 g
I
! 2.
Chimney lodine Releases 6.50.1.f. fl1 e) Isotopes Released 4.I'-01 I-131 curies 9.3E-03 5.1E-02 2.9E-02 1.9E-02 1.3E-01 1.7E-01 E
't.6E00 3.5E00 8
.3-333 curles C nr.nn 1.4E-01 1 sann i
~
I-135 curies 1.4E00 5.6E-01 1.BE00 2.5EOO 6.3E00 I
]
b) Percent of Chler.ey Limit t
0.10 0.58 0.31
'O.21 1.17 1.51 0.75 6.60.1.f. (3) j c) Average Releas, am -
uEl/see 3.5E-03 2.1E-02 1_1E-02 7.1E-01 4_9E-02 6.4E-02 2.6E-02 1
1
~
mp n
TABLE 1.1-1 (Cont.)
0 1
HEP (NLT OF RADIOACTIVE t FFI.HENTS WW c
m b
MI' IE Dresden Nuclear Power Station-Units 2/3 I.
Gaseous Effluents UNITS Jul.Y AUGUST SEPTEHuER OCTOBER NOVEMBER DECEMBEa 6 l'O. TOTAL.
TECll. SPEC. TJa?.
1.
Cross Radioactivity Releases l
a) Total Release curles 2/3 chimney 3657.3 3480.0 3103.6 4825.6 2079.2 1625.0 18770.7 6.6D.I f. (1)
J b) (daily grab sample) ut i / sgt;,,
- 3. 8E403
- 1. 8E+03
- 2. 3E+0 3
- 2. 7E+0 3 2.8E603
- 1. 2 E+0 3
- 3. 8E+03 6.60.1.f. (2) l nanto m nelease pare 6.60.1.f. (4) c) Isotop.s Released l
Kr-85m curles 66.9 71.7 45.3 73.8 67.8 51.8 377.3 Kr-87 curles a6.7 117.t
'105.5 98.9 94.0 47.8 570.0 Kr-88
- curle, in6_e 122.5 105.5 211.R 211.5 150.3 990.5 re-l11
_urles 77.9 91.2 54.6 164.6 75.7 54.)
518.3 1
Xe-135 curies 503.3 435.7 36 1.9 617.2 546.6 470.9 2915.6.
Ie-135m curies 4 34. 1 36 1. 2 374.9 428.0 211.2 140.9 1950.3 Xe-133 curles 2301.5 2260.6 2055.9 1229.3 872.4 709.0 1142a.7 m
O w
d) Percent of Chimney Limit 0.15 0.15 0.13 0.22 0.09 0.07 0.13 6.@. I. f. ( 3)
I 8
e) Avera9e Release Rate uCl/see 1.4E+03
- 1. 3E+0 3 1 2m+nt 1.8E+03 n_nr+nt 6.lE*02
- 1. 2E+0 3 y
2.
Chimney lodine Releases 6.60,1.f. (1) a) Isotopes Released
]
l-131 curles 1.6E-01 1.6E-01 1.4E-01 l.lE-01 1.5E-Of 1.2E-01 8.4E-01
.1-133 curles t.3E00 1.2E00 1.2E-01 7.9E-01 1.8E00 1.2E00 6.4E00 1-135 curles 2.3E00 2.lE00 2.lE-01 5.6E00 3.lE00 1.6E00 1.5E401 6.60.l.f. (3) b) Percent of Chimney Limit t
1.39 eu a ts 1.06 1.41 1.08 1.23 c) Average Releau ame-uCl/scr._
5.9E a!
5.aE-02 5.2r-n2
- 4. v-n, 6.0E-02 4.5E-02 5.1r-n?
I~
l I
\\
TABLE 1.1-1 (Cont.)
REPORT OF RADI0 ACTIVE EFF1.UENTS FACILITY: Dresden lluelear Power Station - Unit 2/3 DOCKET NOS.:
50-237. 50-249 TEAR: Q I.
Caseous Effluents (continue.d)
UNITS JANUARY FEBRUARY MARCH AP R i t.
MAY JUNE 6 MO. TOTA 1.
TECR. SPEC. REF.
3.
Chimney Particulate Relence attit.
a) Cross Radioactivity (d.v) curies 48.33 163.91 79.47 48.61 434.25 588.99 1363.56 6.6D.1.f.(1) b) Cross A1the RMioactivity W,1.
e) Isotopes Released 6 3D_1_f.f13 0.80 Ru-I_03 mci 0.80 0.56 10.02 0.83 4.01 15.42 Mr.- %
mci Co-5R mC1 0.17 8.77 0.48 q.o e
Co-00 mci 0.91 1.10 4.34 35.65 5.56 25.97 71.51 s--it mC1 11.97 94.53 6.99 1.65 189 98 337.67 642.79 sr-90 mci 1.37 0.24 0.03 0.58
_ 0.56 1.06 3.84
- -131 nci 5.41 2.47 5.59 42.08
,75.)3 130.88 2,06 3.20 Co-13 4 mci 1.14 Cs-117 mC1 1.43_
0.56 0.71 2,74 7.01 12.45 s -Iko mci 27.36 51.76 60.60 189 98 129.87 459.57 Ce-141 act 2.04 6.01 8.05 Ce-144 mCt 3.61 1.61 d) Percent of Chimney Limit OdL 1.3 L 0.8s 0.54 1.90 5 33 2.41 6.6D.I.f.(3) e) Average Rolesse Rate uC1/see_ __L 8 E-DL.
_._6 Bf.-Q2._
1.0E-02 1.9E-02 1 3r-of 2.1E-01 8.7E-02 L.
Vent Stack Iedine Release 6.6D L f.(1) a a) Isotopes Released
. I-lh curies._. __L 6 E-01 9.5E-01 1.6E-01 4.1E-01 1.7E-02 1.9E-02 5 5E-02 I-133 curies 5.0E-03 4.7E-03 1.0E-02 7.0E-02 1.3E-01 2.2E-01 8.0E-02 2.1E-Of 3.3E-01 6.2E-01 I-135 euries b) 1%reent_of Vent Stack Limit L
0.50 _
3.27 1.12 1.38 5.38 6.26 2.91' 6.6D.I f.(3) c) Averare Relea:re Rate uCi/see 6.0E-04 1.9E-01 1.1E-01 1.7r-01 6.5E-03 7.5E-03 3.5F-01 I
TABLE 1.1-1 (Cont.)
MEPORT OF RADIOACTlWE EFFLUENTS FK11.im Dremien liuclear Power Station - Unit 2/3 DocKr.T Hos.:
50-237. 50-249 JE. JAR s 1979 T.
Caseous Effluente(ccmtinued)
UNITS J'JI.Y AUGUST SEPTEM8ER OCIOSER t.0VtMBER DECEMBER 6 MO. TOTAL TECH. SPEC. REF.
3.
Chioney Particulate Relegee milli-a) Cross Radioactivity (/l-Y )
series 722.16
__ 631,28 589.48 un 2e 608.64 451.29 3571.14 6.6D.1.f.(1) b) Crose Alpha Railoactivity v<l 6.6D.1.f.f1) e) Isotopos Released 2.93 2.93 Cr-51
_"C I 6.- 9 oct
_jdi_
l.5Z _
0.59 0.91 0.61 f.94 8.68 "I
0.61 0.81 C#
"CI 30.69 7.26 4.95 3.24 14.24 4.06 64.44 "I
387.22 J89 94,_
214.10 154.29 209.07 157.50 1512.12 Er-90 oct 1.37 0.84 0.94 0.68 0.91 0.68 5.46 I-13'
=C1
,_5_litL 32.39 58.24 30.86 57.70 22.20 253.31 Co-13 4/Co-136 oct
- 1. 2 )/-
-- /1. 0 7
- /---
---/ -
---/--
-- /--
1.23/1.07
- III "CI 2.24 3.85 2.71 6.59 11.75 3.16 30.30
.Ls-ILO 210 1.. _ 131 66 282.60 371.72 309.43 243.43 1639.68 act Ca-141 mC1 3.54 2.08 22.28 4.93 3.43 36.26 Zr-9 5 /Ni>.95_-
mCl
-- / --
_-- /-
-/-
--- / --
- /--
4.92/4.42 4.92/4.42 N
Ru-103 mC1 0.63 3.07 1.88 5.51 d) Perce@ of Chimney Limit 6.38 s si 5.37 5.27 5.48 3.99 5.22 6.60.Lf.(3) e) Avera8e Release flate,__
u_C_1/_eso 2. 7g-g1_
yy,-g1__
2.3E-01 2.lE-01 2.3E-01
_.1 7E-Of 2.2E-01 L.
Vent St,ack Iodine Release 6.6D.l.L (1) _.. l a) Isotopes Released l
I-131 euries 1.8E-02 1.3E-02 2.2E-02 1.2E-02 1.7E-02 2.OE-02 l.0E-01 I-133 curies 3.2r-n2.
5.4E-02 2.5E-02 5.5E-02 8.0E-02 1.lE-05 3.8E-Ol I-135 ewies I.4E-01 1.0E-01 4.lE-02 7.2E-02 1.6E-01 2.8E-01 7.9 E-01 b).__N_rcent of Vente Siact. Limit.
_5.56
&,0L 6.94 3.72 5.49 _
6.I8 5.24 6.6D.1. f. (3) c) Average Rolsene Rate di/sec s 7r-o1 4.9E-03
- 8. 3E-03 4.5E-03 6.6E-03 7.4 E-03
- 6. 3E-0 3
TABLE 1.1-1 (Cont.)
REPORT OF RADT0 ACTIVE EFFt.UENTS FACILITY: h Neelear Power Station - Unit 2/3 DOCKET N05,t 8lO-2W. 50-249 TEAas y T. Ossoone Effluents (Contimmed)
UNITS JANUARY FEBRUARY MARCH APRIL MAY JUNE 6 MO. TOUL 1TCR. SPEC. REF.
81111-
- 5. Vent Stack Particulate Release (a) Crose Radioactivity (B-Y )
curies 10.41 87.42 17.85 41.3%
61.97 115.77 154.76 6.AD 1.f f11 (b) Oroes Alpha Radioactivit7
. e ct (o) Isotopes Released Cr-51 2.27 5.24 3.35 B.79 69.57 88.72 6.60.1.f(1)
"Oi
.=- s r.
oCi 0.32 7.36
- 0.91 5.73 3.16 1.48 18.96 Ca-58 oCi 0.40 3.92 0.22 1.57 0.93 2.40 9.44 co 0.86 0.48 0.51 2.14 re-39 oCi 0.12 0.17 Co-^o nci
, 21 52.32 7.66 27.05 15.77 7 52 112.59 Irt-65 r<i 0.67 0.67 1.60 7 37 Sr-8?
mC1 0.39 2.06 0.62 0.18 2.52 St-?0 oCi 0.16 0.41 0.04 0.29 0.35 0.28 1.53 Zr-?5 sci 0.06 0.40 0.16 0.49 1.11 Mb-i-eCi 0.02 0.78 0.22 0.07 1.09 Ru-iC3 oci 0.40 0.10 0.16 0.67 0.01 (rem?inued en nest page)
(d) Fereent Vent Stack Limit 5
3.2%
30.11 5.55 13.29 19.28 44.65 18 go 6.60.L t.(3)
(e l Average Re3 ease Rate aci/sec 3.9E-03 3.6E-02 6.7E-03 1.6E-02 2.3E-02 5.2E-02
'2.1r-M 6.
Sam of Iodine,an_d Particulate a) 1%reent of C1dmeer Lisiit 0.62 2.39 1.15 0.74 5.07 6.84 3.24 6.6D.1.f.(3) b) Percent of Vent Stack Limit 5
3.74 11.19 6.68 14.68_
24.66 49.91 21.84 7.
C:seous Tritium e) Role se curies 1.9E+01 1.7E+01 1.6E+0i 1.4E+01 1.6E+0!
9.8E+00 g.2r+ot b) Amrege Release R2to uC1/re 7.0E+00 7.0E+00 6.0E+00 5.1E+00 5.9E+00 3.8E+00 5.9E+00 c) Per m t Tech S M c Linit NA NA asA NA NA mA asA l
i B
1 l
F ER CE P
S H
l CE T
a 9
ll 7
M 9
L A
1 TOT 8
8 R
M. %_
7 8
1 5
7 2
M.
4 2
1 1
6 2
A E
O Y
M
[R 0
0 6
I 2
2 t
f a
6 4
1 2
s 3
g 6
0 8
2 0
0 7
M.
0 7
6 0
4 5
5 E
N g
U 0
7 0
0 1
4 6
0 J
1 1
1 a
p 2
3 3
9 0
2 0
Y 7
3 2
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1
'2 A
M 7
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t
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i t
i i
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c c
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c c
c c
c c
c i
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a a
a a
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s T"
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A
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1 n
4 i
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t d
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a e S
( i s F
d a R
e e e D
t i
l n
t e
e r r u
a g
l P
s f
e e
n h
f k
p t
4 a
6 7
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1 4
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t 1
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s t
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n b
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- jl T
,!jii4b
+
1 j
TABLE 1.1-1 (Cont.)
9g I
g NEP(*T OF ILAD10 ACTIVE EFfl.UENTS IACll.III: Dresden h olear Power Station - Unit 2/3 m ET Nos.
_50-237. 50-249 JE !: 3979 I Gaseous Effluente (Continued)
LHITS JULT AUGUST S EPTINSER OCTOB t.R 140VEMBER DECEMBER 6 MO. TOTAL TI CII. SFic. REF.
- 5. Vent Stack Particulate Release "IIII-(a) Gross Radioactivity (B-T )
curies 60.11 33.08 15.29 35.57 63.65 52.12 279.82 blD 1 f f1I (b) Gross Alpha Radioactivity
. sr s (c) Isotopes Released "0I 7.55 1.06 2.51 2.01 1.60 2.02 16.75 6.6D.I.f(1)
Cr-51
- I
~ 0.75 2,09 1.81 1.36 9.66 2.70 0.95
- I' O.57 0.23 0.50 0.68 0.78 0.69 3.45 0.73 0.21 0.58 0.72 0.47 2.73 Fe-5?
mCl O'-^0 "II 14.22 6.55 5.86 9.96 7.81 11.86 56.26 Za-65 MI 0.12 0.18 0.22 0.22 0.74 S t-89 oct 1.52 4.21 3.43 1.48 2.14 4.97 17.73 Sr-?O
-Cl 0.06 0.27 0.39 0.17 0.24 0.57 1.70
- I 0.54 0.28 1.20 1.75 0.48 4.25 "I
0.39 1.69 0.46
- 1. 38
- 2. 32 0.59 6.83 I
0.44 0.37 f.96 1.47 0.15 3.60 (roa*fnued on next page) g O
(O Percent Vent Stack Limit 5
18.70 10.30 1 1. 34 11.07 20.46 16.22 14.67 l g i.f.(1) j e l A_verage Release Rate uC1/sec.
2.2E-02 1.2E-02 1_ A y _ M 1.3E-02 2.5 E-02 1.9E-02 1.8E-02 6.
Sum of Iofine arvi Particulate a) ihrcent of Chimmey Limit 7.70 f 36 6.63 6.11 6.89 5.07 6.45 6.6D.I.f.0) b) Percent of Vent Stack Limit 24.26 la. u 13 2._
14.79 25.95 22.40 19.92 7.
Queous Tritium a) liele se_ _
curies 9.lE+00 6.4E+00 1.lE+01 2.7m+01 5,3E+0i 3.8E+01 1.4E+02 b) Average Roler.oo I. ate uC1/anc 3.4E+00 2.4E+00 4.3E400 1.or+01 2.0E+01 1.4E+01 9.lE00 c) I'creent Tech Spec Lin'.t ItA stA IsA NA NA NA NA e
rt b
"j laa ed d
W PR L
k d
o.
er<
g N
N e
k e
N e
N w
g
. 3 W
R e
o.
C.
e.
e.
e.
e.
=
n
==
W A
ar ce O
4 e
n e
as W
p
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9 e
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=
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e e
O Q
ar.
W 6
9 e
4 e
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s e
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==
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.=
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=
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2 i
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7g 6 d 6 6 A 6 6 6 l
=
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1 2
~
wia o y
e E
,I 1 8 ~. *. *. 2 *. 2 l
mt g
g H 3_
~
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p C
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==.
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- e.
a l't 9
E 3*
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tt e
g
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l
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b h.
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W Q
amo et sw e
e q
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m e=
c w
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.= u v
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- 6 t
21
i 4
D 'T3 h TABLE 1.1-1 (Cont.)
T WD 9
REPottT OF RADIOACTIVE Em.UENTS j
hi J kIIU W 50-237, 50-249 fl.CILIII: Dresden' Nuclear Power Station-Units 2/3 DOCKET N05 :
- yggg, 1
T.
Caseous Effluents (continued)
UNITS JANUARY FEORUARY MARCH april MAY JUNE 6 MO. TOTAL TECI.. $? C. KIF
+
8.
Cross Radioectivity ee.lasse
~
a Units. 2/3 Vent Stack i
- N*I*I*
a) Total Release curies 5 3E+01 5.9E+0!
1.7E+02 8.8E+01 2.9E+02 2.9E+02 9 CE+of b) $
uCl/sec 2.7E+01 4.5E+01 1.9E+02 2.3E+02 2.1E+02 1.6E+02 2.3E+02 6.60.l.f. (2) y c) Isotopes Released 6.60.l.f. (4)
Kr-85m curles
&_er.nn 3.0E06 6_ntan Kr-87 cie *es Kr-88 curies g,g,,,
1 Xe-133 curies 3.2E00 6.4E00 1.6E+02 2.lE00 7.7E00 1.2E+01 l.9E+02 l
Xe-135 C"'
5.0E+01 4.7E+01 1.0E+0i 5.5E+0i 2.4E+02 1.7E+02 5.7E+02 C"'I'S 3.0E+01 4.4E+01 f.lE+02 1.8E+02 l
Xe-135m C"d **
Xe-138' l
d) Percent of V et Stack Limit.
t 0.02 0.03 0.07 0.04 0.12 0.13 0.07 E.60.I.f. (3),
g el Averamm amt.
a.e.
ocr/..e 2.0E+0!
2.4r+ct 6ME+01 1_kr+at 1.1E+e2 1.lE+02
& _ t rat.:
I c.
I 9
s' i
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TABLE 1.2-1 Nf D
0 Y \\I
~
W
- 3 REf' ORT OF RADIOACTIVE EFF1,UFNTS FActf_ffY: 5'd:SDC1 iTJCLEAR_PO'4DL STATIOil - WIT 1 DOCKET NOS.:
50-10 YEAR: m II. Liquid Effluents UNITS JANUARY FEBRUARY MAREH APRIL MAY JUNE 6 MO. TOTAL TECE. SPEC. REF.
7 1.
Cross Radioactivity (84 )
a) Total Release Curies 1.4r-01 5.SE-01 1 Rr-nt L tr-nt 6,4E-01 2.1E-03 2.4E-02 b) Average Concentration Released uci/ml I.6E-10 2.8E-10 1.8E-10 1.1r-to 2.6E-10 8.1E-11 1.7E-10 6.6D.1.e.(1)
. D.1.e.%)
c) Maximum Concentration Released uci/ml 1.9E-OR 2.0E-OR I.9E-08 1.9E-08 2.6E-08 1.8E-08 2.6E-08 d) Percent of Tech Spec Limit 5
0.16 0.28 0.18 0.11 0.26 0.08 0.17 6.6D.1.e.(5) based on everese cone. releasec 6.6D.1.e.(6) y 2 Tritium a) Total Release Curies 3.6E-Of 7.1E-Of 3.8E-03 1.8E-02 2.9E-01 1.2E-01 1.5E+00 6.6D.1.e.(8) b) Average Concentration Released nei/ml 1.6E-08 3.6E-08 1.7E-10 8.7E-10 1.2E-08 4.6E-09 1.1E-08
^
c) Percent of Tech Spec Limit NOME NONE MONE MONE NOME NONE 100NE 3 Dissolved Noble Osses a)- Total Release Curies Nw NONE WONE mr NONE MONE NONE b) Average Concentration Released uci/ml c) Percent of, Tech Spec Limit 5
1s. Gross Alpha Radioactivity a) Total Release Curies 1.9E-05 2.9E-05 2.7E-06 2.4r-ng 3.8E-06 1.5E-06 5.8E-05 8
b) Average Concentpation Released uci/n1 8.8E-13 1.5E-12 1.2E-11 1.lE-13 1.6E-11 5.7E-14 4.7E-11 5 Volusse of Liquid Weste to Dincharge Canal Liters 7.5E+04 1.2E+05 4.0E+04 3.7E+04 4.6E+on 1.9E+04 1.4E+0g 6.6D.1.e.(2) 6.
Yolwee of DilutiEUnter Liters 2.2E+10 2.0E+10 2.2E+10 2.1E+10 2.4E+10 2.6E+10 1.4E+11 6.6D.1.e.(3)
.\\
D " '"
T TABLE 1.2-1 (Cont.)
RF. PORT OF ItAD10 ACTIVE EFFt.UENTS 3979 rAc 11.11Y.
IUCDtB ilUCLF.AR PO'Jk;R STATIUU - (Elit 1 DOCKET MOS. 4 50-10 J.E A,,5 8 II. Liquid Effluents UNITS JULY AICUST SEPTEMBER OCTosER NOVFjaaFE nFFFMara 6 MO. TOTAL.
TECH. SPEC. REF.
1.
GrossRadioactivity(8[)
NO NO MO NO a) Total Release Curies 2.5E-04
- 2. 7E-0 3 DISCHARCE DISCHARCE DISCHARCE DISCHARCE 3.0E-0 3 b) Average Concentration Released ucl/ml 1.2E-fl q_ar-en 6.0E-11 6.6D.I.e. (1 )
c) Maximum Concentration Released uct/al 5.0E-09 2,2E-Og 2.2r-na b*N 'I* b d) Percent of Tech Spec Limit 5
0.01 0.10 0.06 based on average conc. release.
6.6D.l.a.(6) 2.
Tritium a) Total Release Curies 3.8E-05 1.63-04 2.0E-04 6.6D.I.e. (8) b) Average Concentration Released ucl/ml 1.7E-12 5.EE-12 4.0E-12 c) Ferrant of Tech Spec Limit 5
3 Dissolved Noble Gases a) Total Release Curles nous poess
,w, b) Average Concentration
- Released uct/ml g
e) Percent of, Tech Spec Limit h.
Oross Alpha Radioactivity a) Total Release Curles 1.2E-07 2.4 E-n6 2.5E-06 8
b) Average Concentration, Released, uct/ml
. M g-11_
8.7E-14 5.0E-14
- 5. Volume of Liquid Weste to Discharge Canal Liters
- 6. 3E603 2.7E404 3.3E+04 6.6D.I.e. (2 )
6.
Volume of Dilution Water Liters 2.2E+10 2.8E+10 5.0E+10 6.6D.l.a.( 3)
r I
f D V
'D 75 W gggs w
TABLE 1.2-1 (Cont.)
REPORT OF RADIOACTIVE EFFLUENTS l
FactLITY: Dresden Nuclear Power Station v Unit 1 00Curr esoS.:
Co - 10 3A,,Rt jg]g,,,
~
II. Liquid Effluents (continued)
UI8ITS JANUARY FtgRUAny MARCH APRit MAY JUNE 6 NO. TOTAL TEGI SN. REF.
7.
Isotopes Released
- othg, i
curies 3.40 5.54 3.84 2.27 6.40 2.12 23.57 l
h 54 eCi 0.19 0.15 0.06 0.10 0.12 0.14 0.96 co-58 eCi 0.50 0.42 0.12 0.07 0.21 0.05 1.19 Fe-59 mci 0.09 0.09 Co-60 mci 2.11 1.45 0.67
- 1. 72 3.82 1.69 *
- 11. 4 to In-65 eCt
+
sr-89 aci 0.06 0.03 0.04 0.03 0.08 0.02 0.26 Sr-90 mC1 0.02 0.02 0.02 0.01 0.04 0.01 0.12 1
Zr-95 mci 0.03 0.26 G 29
~
E 95 mci 0.02 0 34 0.36
~
Re-103 mci 0.01 0.08 0.09 1-111
.Ct C134
- Ci 0.06 0.50 0.72 0.10 0.54 0.04 1.96 co-137 oci 0.24 1.15 2.21 0.24 1.37 -
0.17 5.38 l
so-140 set La-140 mci Co-141 aci 0.01 0.15 0.16 1
Ce-144 aCi I.05 i
0.06 0.99 8
l s
u
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e
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n
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as 8
o u,
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=
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l E
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E d E $
$ $ I I ES A S $ $
l 27 l
l
TABLE 1.2-1 (Cont.)
0y'
}d y D
j arroRT or stAD10 ACTIVE EFF1,UENTS U
W
- d
,,,3 FACILITY: IRESDII N'ELEAR_POWm STATION - 1211T 2/3 DOCKET NOS.*
50-237. 50-Ph9 TEAR:,19/3 II. Liquid Effluents UNITS JANUARY FEBRUARY MARCH APRIL MAY JUNE 6 HD. TOTAL TECE. SPEC. REE.
1.
Gross Radioactivity (ff)
NO No DIscberge 1.8E-01 a) Total Release (2/3 L/,aste)
Curies DISCHARGE 1.6E-02 8.7E-03 1.3E-01 3.0E-02 b) Average Concentratian Released uci/n1 2.2E-09 9.9E-11 1.6E-09 2.2E-10 5.8E-10 c) Maxinssa Concentration 1teleased uci/n1 3.1E-08 1.2E-08 4_tr-oR 7.9E-09 4.3E-08 d) Percent of Tech S,pec Limit 5
2.2 0.1 1.6 0.2 0.6 y
based on aversge conc. released on 2.
Tritium a) Total Release Curies 3.3E+00 4.6r-on i_?r+nt 7.trenn 1.7E+01 b) Average Cemeentration Released uci/n1 4.3E-07 5.3E-I2 1.5E-07 1.ft-08 5.5E-08 c) Percent of Tech Spec 1.imit NA NA NA NA NA 3 Dissolved Noble Gases a) Total Release Curies NoteE NOME NONE NOME NONE b) Average _Concentytion Released uci/n1 c) Percent of Tech Spec Limit Is. Oroes Alpha Radioactivity a) Total Release Curies 1.6E-05 5.4E-06 1.6E-04 2.8E-05 2.1E-0%
b) Average Concentration Released uci/n1 2.IE-12 6.2E-14 2.0E-12 2.1E-11 6.8E-13 5 Yolone of Liquid Waste to Liters 5.2E+05 L Br+0c 2.5E+06 6.1r+oc 4_or+c&
Discharge Canal 6.
Volume of Dilu i Water Liters 7.6E+09 8.7E+10 8.0E+10 1.4E+11 3.1E+ll
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b TABLE 1.2-1 (Cont.)
V{
D RElvtf 0F RADI0 ACTIVE EFFLUENTS frJ.LIH: Dresden Nuclear Pcreer Station - Unit 2/J DOCKET NOS.:
50-237. 50-2h9 Me R
- 11.
Liquid Effluente (continued)
UNITS JANUARY FEBRUARY MARCH APRIL MAY u nie 6 MD. TOTAL TECR. SPEC. REF.
8.- Cross Radioactivity (d T)
LPCI Service H O Heat Exchanger Milli-a.1.2..
Eurf.e 1.43 0.28 0.96' 1.24 3.18 O_14 7.21 m) Taent h1 Averna. canc.ntrattan R.1.mu.
urf/m1 2.1E-II 2 9E-12 5.6E-12 1.1E-11 1.9E-Il 8.2E-13 9.2E-12
+
c1 Man t== cancent rat ion Release $
uct/n1 2.3E-07 5.7E-08 1.0E-07 1.2E-07 1.4E-07 2.4E-06 2.3E-07 d) Fercent of Tech Spee limit t
0.02 0.01 0.01
'O.01 0.02 0.01 0.01 based on averace cope released L.a N
9.
Trlttum
.)
Tnent n.1....
curt,=
7.5E-01 2.1E-01 4.4E-01 5.3E-03 1.6E-02 1.3E-04 1.4[00 b) Aveme Concentration ' Released uct/mi 1.1E-06 2.1E-09 2.6E-09 4.8E-11 9.4E-11 7.6E-13 1.8E-09
~
c) Percent of Tech Spec List t t
NA NA NA NA NA NA ISA
& Dissolved Noble Cases a) Total Release Curles NONE NONE NOME NONE MONE mour manant b) _Ayere A oncintra3 on Released ucl/ml C
i c) Percent of,T_ech_Szc Limit t
- 11. Gross Aloha Radlegetivity
's)~ Total Release Curles 3_. 2 E-05 NOME 2.4E-06 1.8E-06 3.2E-05 5.lE-06 7.3E-95 1.4E-14 1.6E-14 1 9E-13 3.0E-14 9.2E-14 61 Aversee Concentration Released uct/ml
- 4. 7E-13
,12. Volum af fInufd yatte en titere 2.8E+05 6.6E04 6.6E+04 1.6E+05 2.6E+05 1.3E+04 8.7E+05 Discharon Ennal i
11.
Voltm of Ollution Water Liters 6.8E+10 9.8E10 1_7E+11 1.1E'11 1.7E+11 1.7E+11 7.9E+11 CPrior to dilution by 1275 acre cooling lake and subsequent discharge to fillnols River.
F ER C
EP S
NCET 97_
9_
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TABLE 2.0-1 (Cont.)
DRESDEN' NUCLEAR POWER STATION SOLID WASTE DISPOSITION
~.
YEAR 1979 MONTH '
. NUMBER OF SHIPMENTS MODE OF TRANSPORTATION DESTINATION January 22 Motor Freight (Exclusive Use Only)
Barnwell, S.C.
February.
.14 Motor Freight,(Exclusive Use Only)
Barnwell, S.C.
March 15 Motor Freight (Exclusive Use Only)
Barnwell, S.C.
MotoV F'eight (Exc.lusive Use Only)
Barnwel l, S.C.
Ap,ril 10.
r April 5
Motor Freight (Excl6sive Use'Only)
Richland, WA May' 15.
Motor Freight (Exclusive Use Only)
Barnwell, S.C.,
May 2
Motor Freight (Exclusive Use Only)
Richland, WA June 17 Motor Freight (Exclusive Use Only)
Barrgwe11, S.C.
'Ju 2
Motor Freight (Exclusive Use Only)
Richland, WA
/
IABLE 2.0-1 (Cont.)
DRESDEN NUCLEAR POWER STATION SOLID WASTE DISPOSITION YEAR 1979 MONTH NUMBER OF SHIPMENTS MODE OF TRANSPORTATION DESTINATION JULY 12' Hotor. 'eight (Exclusive Use Only)
Barrwell, S.C.
JULY l
Motor Frels * (Exclusicie l'se Only)
Richland, Wash.
AUGUST 26 Motor Freight t'xcicc i te Use Only)
Barnwell, S.C.
AUCUST 5
Motbr Freight (Exch s ve Use Only)
Beatty, NV AUGUST 3
Motor Freight (Exclusiae Use 0nly)
Richland, Wash.
U$
SEPTEMBER 11 Motor Freight (ExclusiseUseOnl[)
Barnwell, S.C.
l SEPTEMBER I
Motor Freight (Exclusive Use Only)
Richland, Wash.
MotorFreikht (Exclusive Use Only)
Barnwell, S.C.
OCTOBER 3
s NOVEMBER 1
Motor Freight (Exclusive Use Only)
Barnwell, S.C.
DECEMBER 4
Motor Freight (Exclusive Use Only)
Barnwell, S.C.
i I
i
(
y TABLE 3.1-1 g
%. M.:
Estimated Cumulative Gamma Dose (mrem) from DNPS for the period January - December 1979 f/,
C lsopleth Labels:
~
r-Small Figure - mul tiply by 10
Large Figure - multiply by 10~
g e
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/
A i s. Wa.l Estimated Total Concentration (pCi/m ) of Noble
- -1 ' ' -
3 e
Gases f rom DNPS for the period January -
M
- 'h December 1979
_f w-
/ y, isopleth Labels:
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I TABLE 3.1-3
.Eb l
,m qg s.a*
Estimated Total Cone.entration (pCi/m ) of Nlp i/
m lodine from DNPS for the period 4
January - December i979
!'M 8//
A.,
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1 l
TABLE 3.1-4
/
%e T
(
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e g
Estimated Total Concentration of Particulate Matter _
((
from DNPS for the period January - December.1979 F
4 lo e s Isopleth Labels:
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s 6
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'E J e E l
7 50.
i.
/
+
/
- s,
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.W Lg L
g
- 3..o.
i k
f; R
a m'
_ jiy Cdr '
, _ i_
aspace
~
u as s
m i
)
'menon I
,4, se
{
.G R
U N
O Y
er
=
i ecree<
a tesem s
, w*s,m innema.
K A'
N F
+
M 'I l
's SCALE 9
'1 4
's so ents 9___.s
' so e9 so es so us 43
TABLE 3.2-1 VALUES OF PARAMETERS USED TO MAKE DOSE ESTIMATES RESULTING FROM DRESDEN LIQUID WASTE DISCHARGES Pathway Parameter Unit Value or Source
~I Potable Water M /F CFS 1/1.08 E+04 (a) p U
liters / month Max Adult 61, Ave Adult 31 p
Qi Ci/mo Station Report Dipr mrem /pCi Regulatory Guide 1.109
-I Ai hr Table of Isotopes or Other sources t
hr 35 (b) p Aquatic Food M /F CFS 1/1.08 E+04 (a)
~
p U
kg/ month Max Adult 1.0, Ave Adult 0.1 p
Qi,Dipr Ai Same as Potable Water (QV.)
Bip liter /kg Regulatory Guide 1.109 tp hr 72 (c)
Shoreline Qi,At See Potable Water Activities M /F CFS 1/1.08 E+04 (a)
~
p W
Unitiess 0.2 Table A2, Reg. Cuide 1.109 Ti d
0.029/A- (A-hr-I) t hr 1.35 E+05 (Midpoint of Plant operating lifetime) tp hr/ month Jan-Mar =0 Aug 2.6 ~-hr/mo Apr
-1.5 hr/mo Sep 2.0 hr/mo May-Jun=2.6 hr/mo Oct 0.76 hr/mo July
=2.7 hr/mo Nov 0.16 hr/mo Dec 0.08 hr/mo (11ef. HERMES)
(a)
For potable water pathway it is assumed that total mixing in the river has occurred by the time the radioactivity reaches Marseilles, 35 miles downstream.
(b) A river flow of 1 mph is assumed; hence t = 35 miles + 1 mph.-
(c) HERMES, pg.118.
44
TABLE 3.1-1 DOSES PESilLTIAG FPGA A ll4R014h6 REI,E ASES g
Of4 PS 12/79 9
TY ljN I fS DOSE (DIRECTION) HY UUAPTeX GAMMA AIR (MRAD) 0.03 (Nhw) 0.16 ( tJ )
':.19 ( 6 )
0.18 ( N :
BETA AIR-(MHAD) 0.00 - ( F )
0.00 ( N )
0.00 t N )
0.00 ( h :
4H0lE bHDY (MkiM) 0.01 ( V )
0.05 ( N )
0.07 (
c.
)
0.06 ( SF? -
SKI 4 DOSE
( M H F ** )
0.0/ ( E )
0.06 ( N )
0.08 ( E) 0.07 ( SF)
INFANT THYRul0
( u.H E P )
0.00 (
)
0.10 (ANE) 0.16 (NNE) 0.05 (NNE) l POP 4 H 01.E t40D Y (PHEM) 0.20 1.41 1.09 1.30 YFAk T(s DATE TiPV FAX DOSE VAX A tel.Ilvr A RI.E PEHCENT Gi4M4A AIH
( M tR A D )
0.$4 30 1.H14 HETA AlH (MRAD) 0.01 60 0.012
- Hill.E t401)Y (MREM) 0,1A 15 1.167 SnlN DilSE (a8Htd) 0.20 45 9.452 INFANT THYN010. ( V k E'd )
0.31 45 0.679 l
45
DRESDEN 00 CLEAR P0v.ER S'I ATION UNIT s1 11001D DOSE CALCULATIOHS TABLE 3.2-1 DOSES RESULT 1hG FROM EXPOShPE TO HADIOACTJVI'IY DISCHARGED Ib LT0hlO WASTE (DECEM8FR 1979)
DOSE BY PATHbAY (NREM)
POTAhLE AQUATIC SHORELINE WATER FOODS ACTIVITIES EXPOSED PERSON TOTAL BONE ThYPOID TOTAL HONE THYROID TOTAL SKIN PERIOD HODY BODY HODY
" AVERAGE" A D U I.T IST OTH 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 2ND OtH 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 3RD OTH 0.000 0.000 0.000 0.000 u.000 0.000
'O.000 0.000 4TH OTH 0.000 0.000 0.000 0.000 0.030 0.000 0.000 0.000
" MAXIMUM" ADULT IST OTR 0.000 0.000 0.000 0.001 0.001 0.000 0.000 0.000 2ND OTR 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 3RD OTR 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 4TH OTR 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 TOTAL ORGAN DOSE SINCE JANUARY FOR "AV8HAGE" ADULT ORGAN TOTAL DOSE 10CFR50 APP I PERCPNT OF APP 1 TOTAL BODY 0.22E-03 3
MREN 0.002 SKIN 0.18E-04 10 MREM' O.000 BONE 0.25E-03 10 MREM 0.001 THYROID 0.00E 00 10 MREM 0.000 h
l l
46
DRESDEN t40 CLEAR POWER STAT [nta UNIT s'S 2 AND 3 LIOllID DOSE CALCS.
TABLE 3.2-1 (Cont.)
DOSES RESULTING FROM EXPOSURE TO H ADID ACTIVI'I Y DISCHARGED IN LIQUID WASTE (DE.EPRER 1979)
DOSE PY PATHWAY (t4 REM)
POTABLE AQUATIC SHORELINE WATER FOODS ACTIVITIES EXPOSED PERSON TOTAL BONE THYROID TOTAL BONE THYRDID TOTAL SKIN PERIOD BODY BODY HODY
" AVERAGE" ADUI.T IST ofR 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 2ND OTR 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 3RD OTR 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 4TH OTR 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000
" MAXIMUM" ADULT IST OTR 0.000 0.000 0.000 0.002 0.002 0.000 0.000 0.000 2ND OTR 0.000 0.001 0.001 0.006 0.006 0.000 0.000 0.000 3RD OTR 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 4TH OTR 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 TOTAL ORGAtt DOSE SINCE JANUARY FOR "AVEPAGE" ADULT ORGAN f0 TAI, DOSE 10CFRSO APP I PERCENT OF APP I TOTAL BODY 0.13E-02 6
MREM 0.014 SKIN 0.18E-03 20 tiREM -
0.000 BONE 0.15E-02 20 NREM 0.005 THYROID 0.36E-03 20 hREM 0.001 47
LOCAT ONS OF FIXED ENVIRONMEN"AL RADLOLOGICAL MONITORING STA~~ ONS FIGURE 5.0-1 1 -0nsite Station I
/
2-Onsite Station 2 t f.,
l (O %
3-Onsite Station 3 6
4-Collins Road us.
5-Bennitt Farm 6 -Pheasant Trail IF-m;
/- e.
...a 7-Clay Products i3
[
j 8-Prairie Park 9-Coal City f
,,d' 10-Goose Lake Village il ;
yo,,,, 8.,
e7 ll-Morris i"
'O
~
+
I
, II d
coat 12-Lisbon u 'is c"r
/
0
/,
9 g
13-Minooka
~
14-Channahon 15-Joliet 16-Elwood f
17-Wilmington scaa 9
,,, u,
- 9. _.,.._ _e op is ap r.s so nu
_0CATl0NS OF F XED ENV RONMENTAL RADIOLOGICAL MONITORING STATIONS BRAIDWOOD, DRESDEN, AND LASALLE COUNTY NUCLEAR STATIONS l-80 FIGURE 5.0-2
,,, Jolid Lisbon
- 8'
- Minocko e
i s
Channahan
- S "
li. cod j
7;.
"1 DRESDEN
.O ttawa Morris,*
STATION,
T Marseilles
,gasi' Se neca S
r.'W i*i"Ut "
(
EC!!
5 LASALLE COUNTYg Braidwood STATION e
GRANo R!DGE - MAZoN RD
- 4,,
Ifge God ey \\
CMr BRAIDWOOD STATION o.,d e,
=f g
- Essex Ransom *
\\,4 NStreofor Kernan i
itt.is U
p
' 2 3
- 5
"*ES SCALE:
TABLE 5.0-1 DRESDEN STANDARD RADIOLOGICAT. MONITORING PROGRAM Non-Routine Sample Media Collecticn Site **
Type of Analysis Frequency Rerorting fevelsI]:
1.
Air Monitoring (a) Onsite and near field
- 1.
Filter - gross beta' 1.
Weekly Cs-134 10, Cs-137 20 pC1/m3 fil Onsite Station #1 2.
Charcoal - I-131 2.
Bi-Weekly 0 9 pC1/m3 I h Onsite Station #2
( [i Onsite Station #3
+3 Sampling Train -
3.
Weekly-Collins Road Test and Maintenance
- i W5lh Bennitt Farm
- il6 l Pheasant Trail.
(b) Far Field'
- q [ Clay Products
- l.
Filter Exchange 1.
Weekly
_Same as 1(a)
- i i Prairie Park ll Coal City 2.
Charcoal Exchange 2.
Bi-Weekly
- When analyses
- 1 t
'i Coose Lake Village
(, p)
Morris
- 3 S:uspling Train -.
3 Weekly are made I J Lisbon Test and Maintenance h
i Minooka l
Channahon Jh Joliet (1 h Elwood g
(1[ Wilmington 2.
'Same as 1 Camma Radiation-Quarterly 3
Fish Dresden Pool of Camma Isotopic Semi-annual lin-54 3x1 Fe-59 1x104 Illinois River Co-58 3x10 Co-Go 1x104 Zn-65 2x10 Cs-134 1x103 Cs-137 2xio3 pei/xg wet weight
' Analytical costs shared with C.E.
- Additional information giving the distance and direction of individual sampling locations may be found in Appendix III of the 1978 report.
TABLE 5.0-1 (Cont.)
DRESDM STANDARD RADIOLOGICAL MONITORING PROGRAM (CCHT'D)
Non-Routine Sample Media Collection Site Type of Analysis Frecuency Reporting LevelsQ :
4.
Milk (a) Davidson Farm I-131 1.
Weekly - crazing I-131 3 pci/1 Season -
May to Oct Cs-134 70 pC1/1 Cs-137 60 pel/l (b) Dorin Farm 2.
Monthly -
Nov tc.,pr Ba-Ia-1!40 300 pC1/1 (c) Mather Farm 5
Ourface Water Illinois River at camma Isotopic Monthly Analysis Footnote **
EJ&E RR Bridge of weekly composites 6.
Cooling water Sample A(a) Inlet cross Beta weekly (1) Unit 1 A(b) Discharge (1) Unit 1 y
(2) Unit 2 7.
Sediment (a) Dresden Iock and Dam camma Isotopic
. Annual 8.
Temperature Charts E.J.&l; itR Dridge Give to Station Monthly Personnel j
TABLE 5.0-1 (Cont.)
DRESDDI STANDARD RADIOLOGICAL MONITORING PROGRA!! (CONT'D)
Non-Routine Sample Media Collection Site Type of Analysis Frequen_cy Beoorting Levels [3:
9 Dairy Census a.
Site boundary to a.
enumeration by a Annually (during 2 miles.
door-to-door or growing season) equivalent counting b.
2 miles to 5 miles.
technique.
c.
At dairies listed b.
enumeration by using in item 4.
referenced information from county agricultural agents or other reliable
=
sources.
c.
Inquire as to feeding practices.
(1) pasture only (2) feed and chop only La (3) pasture and feed; if both, ask farmer to estimate fraction of food from pasture:
4 25%
25-50%
50-75%
3t75%
Note:
- Bi-weekly shall mean that the frequency is once every other week.
Average copeentration' over calendar quarter 2
2 2
2 2
- A gamma isotopic analysis shall be performed whenever the gross beta cencentration in a sample exceeds by five tLmes (54) the average concentration of the preceding calendar quarter for the sample location.
JL Provided by station personnel.
Table 5.0-2 Environmental Radiological Monitoring Program Name of Facility:
Dresden Nuclear Power Station Docket Number: 50-10, 50-237, 50-549 Location of Facility:
Crundy Illinois Reporting Period:
1st Guarter 1979 County State Medium or Pathway Type and Lower Limit All Indicator Location with Control Number of Sampled Total Number of Locations HiRhest Mean Locations Non-routine l
(Unit of of Analyses Detection Mean Name, Distance Mean,
Meanl Reported Measurement)
Performed (LLD)
(Range) and Direction (Range)
(Range)
Measurements Air Particulates Gross 8 74 0.01 0.05 (73/74) Bennett Farm 0.07 (13/13),
Not Measured 0
(pCi/m )
0.01-0.11 0.9 mi @ 140 0.04-0.09 3
Airborne Iodine I-131 36 0.10 All LLD Not Applicable Not Measured 0
(pC1/m )
3 Gamma Background y Dose 17 3
12.7 (8/8)
On Site 1 14.3 (1/1) 11.6 (9/9) 0 U
(mR/Qtr) 11.2-14.3 0.6 mi 0 300 14.3 10.8-12.2 Milk I-131 9
5 All LLD Not Applicable All LLD 0
(pCi/1)
Cooling Water Gross S 39 5
6 (21/26) Unit 1 6
(10/13) 7 (11/13) 0 (pCi/1) 3-14 Discharge 3-11 4-22 Surface Water Spec.
1 10 All LLD Not Applicable Not Measured 0
v (pCi/1) 1 Mean and range based on detectable measurements only.
Fractions indicated in parentheses.
Table 5.0-3 Environmental Radielenic"1 Monitsring Progrm Quarter Summary Name of Facility:
Dresden Nuclear Power Station Docket Nu=ber:
50-10, 50-237, 50-549 Location of Facility:
Grundy Illinois Reporting Period: 2nd Quarter 1979 County State Medium or Pathway Type and Lower Limit All Indicator Location with Control Number of Sampled-Total Number of Locations Highest Mean Luc.ations Non-routine l
(Unit of of Analyses Detection Mean Name, Distance Mean Meanl Reported Measurement)
Performed (LLD)
(Range) and Direction (Range)
(Range)
Measurements Air Particulates Gross S 78 0.01 0.05 (75/78) on Site 3 0.05 (13/13)
Not Measured 0
g (pCi/m )
0.01-0.09 0.4 mi @ 180 0.04-0.07 3
Airborne lodine I-131 42 0.10 All LLD Not Applicable Not Measured 0
(pCi/m )
3 Gamma Background y Dose 17 3
12.5 (8/8) 2 location equal 14.3_
12.1 (9/9) 0 (mR/Qtr) 9.2-14.3 9.8-14.3 u
All LLD Not Applicable All LLD 0
Milk I-131 30 5/0. 5 *
(pCi/1)
Cooling Water Gross 8 39 5
12 (18/26] Unit 1 12 (11/13) 11 (8/13) 0 (pci/1) 3-40 Discharge 3-40 3-54 Surface Water y Spec.
3 10 All LLD Not Applicable Not Measured 0
(pCi/1)
Fish y Spec.
3 0.1 All LLD Not Applicable Not Measured 0
(pCi/g)
Sediment Cs-137 1
0.2 0.6 (1/1)
Dresden Lock & Dam 0.6 Not Measured 0
(pCi/g)
Co-60 1
0.2 0.2 (1/1)
Dresden Lock & Dam 0.6 Not Measured 0
Other y 1
0.2 All LLD Not Applicable Not Measured 0
~ l 1 Mean and range based on detectable measurements only.
Fractions indicated in parentheses.
- November - April, LLD=5; May - October, LLD=0.5.
L.
Table 5.0-4 Environmental Radiological Monitoring Program Quarter Summary Name of Facility:
Dresden Nuclear Power Station Docket llumber:
50-10, 50-237, 50-549 Location of Facility:
Grundy Illinois Reporting Period: 3rd Guarter 1979 County State Medium or Pathway Type and Lower Limit All Indicator Location with Control Number of Sampled Total Number of Locations Hinhest Mean Locatienc Non-routine (Unit of of Analyses Detection Mean Name, Distance Mean Meanl l
Reported Measurement)
Performed (LLD)
(Range) and Direction (Range)
(Range)
Measurements Air Particulates Gross 6' 78 0.01 0.05 (78/78) On Site 2 0.06 (13/13),
Not Measured 0
(pCi/m )
0.01-0.15 0.3 mi @ 50 0.03-0.15 3
Airborne Iodine I-131 36 0.10 All LLD Not Applicabic Not Measured 0
(pCi/m )
3 Gamma Background y Dose 17 3
12.1 (8/8)
Bennitt Farm 14.3 (1/1) 10.3 (9/9) 0 (mR/Qtr) 10.4-14.3 0.9 mi @ 140 14.3 8.2-12.1 m
u Milk I-131 36 0.5 All LLD Not Applicable All LLD 0
(pCi/1)
Cooling Water Gross 8 33 5
6.1 (10/2.9 dnit 1 7
(6/11) 4.8 (5/10) 0 (pCi/1) 4-10 Discharge, 4-10 3-8 Surface Water y Spec.
3
'10 All LLD Not Applicable Not Measured 0
(pCi/1)
Fish y Spec.
16 0.1 All LLD Not Applicable Not Measured 0
(pCi/g)
Sediment Cs-137 1
0.2 0.8 (1/1)
Dresden Lock & Dam 0.8 Not Measured 0
(pCi/g)
Other y 1
0.2 All LLD Not Applicable Not Measured 0
1
~
Mean and ra: je based on detectable measurements only.
Fractions indicated in parentheses.
Table 5.0-5 Environmental Radiological Mcnitoring Program Quarter Summary Name of Facility:
Dresden Nuclear Power Station Docket Number:
50-10, 50-237, 50-549 Location of Facilityt Grundy Illinois Reporting Period: 4tc Quarter 1979 County State Medium er Pathway Type and Lower Limit All Indicator Location with Control Number of Sampled Total Number of Locations Highest Mena Locations Non-routine (Unit of of Analyses Detection Mean!
Name. Distance Mean Meanl
~
Reported Mcasurement)
Performed (LLD)
(Range) and Direction (Range)
(Range)
Measurements Air Particulates Gross S.
78 0.01 0.05 (78/78) On Site 2 0.06 (13/13),
Not Measured 0
(pC1/m )
0.01-0.15 0.3 mi @ 50 0.02-0.15 3
Airborne Iodine.
1-131 42 0.10 All LLD Not Applicabic Not Measured 0
(pCi/m )
3 Camma Background y Dose 17 3
16.9 (8/8)
Bennitt Farm 18.2 (1/1) 15.3 (9/9) 0 g
(mR/Qtr).
14.3-18.2 0.9 mi @ 140 14.3-16.9 Milk I-131 18 0.5 All LLD Not Applicable All LLD 0
/5 *
(pCi/1)
Cooling Water Gross S 39 5
6.3 (16/26) Each Discharge 6.3 5.8 (8/13) 0 (pCi/1) 4-11 Unit equal 4-8 Surface Water y Spec.
3 10 All LLD Not Applicable Not Measured 0
.(pCi/1) 1 Mean and range based on detectable measurements only.
Fractions indicated in parentheses.
- May - October, LLD=0.5; November - April, LLD=5.
_=
DRESDET GAMMA RADIATION Average mR/Qtr. Using Thermolumineucent Dosimeters Date Annealed:
12/11/78 03/12/79 06/11/79 09/28/79 Date Read:
03/21/79 06/18/79 10/09/79 12/17/79 (a) Read 03/22/79 Location 1st Quarter 2nd Quarter 3rd Quarter 4th Quarter On-Site Indicator Stations D-01 On-Site 1 14.311.3 14.313.9 12.6!1.3 16.913.9 D-02 On-Site 2 13.0!2.6 12.4 1.3 13.0!1.3 16.912.6 D-03 On-Site 3 13.0 1.3 11.7 1.3 11.214.2 16.9!3.9
- D-04 Collins Road (a)13.011.3 13.0!3.9 13.0tl.3 16.9!2.6 Average 13.3!1.6 12.9 2.6 12.5!2.0 16.913.3 Off-Site Indicator Stations
- D-05 Bennitt Farm 13.0!1.3 14.3!2.6 14.312.6 18.223.9
- D-06 Pheasant Trail (a)12.012.0 9.220.9 10.5!1.4 14.3!1.3
- D-07 Clay Products 12.2 1.4 12.7 2.3 11.1 3.0 16.9!2.6
- D-08 Prairie Park (a)11.2 2.1 12.5!4.6 10.4tl.2 16.913.9 Average 12.111.7 12.2!2.6 11.612.1 16.8 2.9 Background Stations
- D-09 Coal City 10.722.2 9.8!1.3 8.2!1.4 14.311.3
- D-10 Goose Icke Village (a)11.7 1.2 12.712.2 12.1!2.3 16.9t2.6
- D-11 Morris 11.7 1.2 10.8!1.0 10.511.4 14.311.3 D-12 Lisbon 11.3!1.4 13.012.6 9.811.0 15.6t2.6
- D-13 Minooka 11.3 1.2 10.8!2.7 9.8 2.1 14.3!1.3
- D-lk Channahon 11.3!1.6 12.1!3.6 10.511.0 15.611.3
~
- D-15 Joliet Brandon Rd.
12.2!1.2 12.7 2.9 10.9!2.3 16.911.3 D-16 Elwood 12.111.6 14.3!2.6 10.4 1.0 15.611.3 D-17 Wilmington 12.211.4 13.0!2.6 10.5 1.2 14.3 1.3 Average 11.611.4 12.1!2.4 10.311.5 15.311.6
- Stations shared by Dresden and G.E.
4A
_s i
4 APPENDIX II METEOROGICAL DATA f
1 i
I I
i I
58 i
DHESDEN NUCLEAR POWER STATION PERIOD OF PECORD -
JANUAPY - MARCH 1979 STABIL!rY CLASS - EXTREMELY UhSTABLE (DELTA T 300-35 FT)
WINDS MEASURED AT 300 FEET WIND WIND SPEED (IN MPH)
DIRECTION
.9-3 4-7 8-12 13-18 19-24 GT 24 TUTAL N
0 0
0 0
0 0
0 NNE O
O O
O O
O O
NE O
O O
O O
O O
ENE O
O O
O O
O O
E O
O O
O O
O O
ESE 0
0 0
0 0
0 0
SM 0
0 0
0 0
0 0
SSE O
O O
O O
O O
S 0
0 0
0 0
0 0
SS4 0
0 0
0 0
0 0
SW 0
0 0
0 0
0 0
WSW 0
0 0
0 0
0 0
d 0
0 0
0 0
0 0
'4 N d 0
0 0
0 0
0 0
Nd 0
0 0
0 0
0 0
tm W 0
0 0
0 0
0 0
VAR 1ARLE O
O O
O O
O O
TOTAL 0
0 0
0 0
0 0
HOURS OF CALM IN THIS STABII,ITY CLASS -
0 HOURS OF '4ISSING WIND MEASURE 4ENTS Ih THIS STABILITY CLASS -
0 HOURS OF MISSING STABILITY MEASUREMENTS IN ALL STABILITY CLASSES -
0 59
I DHESDEN NUCLEAR P0wER STATION PERIOD OF RECORD -
JANUARY - MARCH 1979 STARIt.ITY CLASS - MODERATELY UNSTABLE (DELTA T 300-35 FT) n1N05 MEASbHED AT 300 FEET eIND WIND SPEED (IN MPH) i DIRECTION 9-3 4-7 8-12 13-18 19-24 GT 24 TOTAL
'l 0
0 0
0 0
0 0
NNE O
O O
O O
O O
4E O
O O
O O
O O
ENE O
O u
O O
O O
N 0
0 0
0 0
0 0
MSE 0
0 0
0 0
0 0
SE O
O O
O O
O O
SSE O
O O
O O
O O
S 0
0 0
0 0
0 0
SSW 0
0 0
0 0
0 0
Sw 0
0 0
0 0
0 0
nSW 0
0 0
0 0
0 0
a' O
O O
O O
O O
WNw 0
0 0
0 0
0 0
N 'a 0
0 0
0 0
0 0
'3 N 4 0
0 0
0 0
0 0
VAHIAHLE 0
0 0
0 0
0 0
j ru r AI.
0 0
0 0
0 0
0
[ ${nUHS OF CALM IN THIS STABILITY CI. ASS -
0 I HOURS IIF 4ISSi<vG WIND MEASURE > TENTS IN THIS STARILITY CLASS -
O l
riOURS OF MISSING STAhlLITY MEASUREMENTS IN ALL STABILITY CLASSES -
O l
60
DRESDEN NUCLEAR POWEB STATION PEPIOD OF RECORD -
JANUARY - MARCH 1979 STABILITY CLASS - SLIGHTLY. UNSTABLE (DELTA.T.500-35 FT)
WINDS MEASURED-AT 300 FEET WIND WIND SPEED (IN MPH)
DIHECTION
.9-3 4-7 8 13-18 19-24 GT 24 TOTAL N
0 0
0 0
0 0
0 NNE O
O 0
0 0
0 0
(J E O
O O
O O
O O
ENE O
O O
O O
O O
- E O
O O
O O
O O
ESE O
O O
O O
O 0
SV 0
0 0
0 0
0 0
SSE O
O O
O O
O O
S 0
0 0
0 0
0 0
SSn 0
0 0
0 0
0 0
S4 0
0 0
0' 0
0 0
WSW 0
0 0
0 0
0 0
d 0
0 0
0 0
0 0
wNa 0
0 0
0 0
0 0
Nd 0
0 0
0 0
0 0
4NW 0
0 0
0 0
0 0
VARIA9LE O
O O
O O
O O
TOTAL 0
0 0
0 0
0 0
HOURS OF CALM.ird THIS STABILITY CLASS -
0
~ HOURS OF MISSING WIND MEASUREMENTS ~IN THIS STABILITY CLASS -
0 HOURS OF MISSING STABILITY MEASUREMENTS IN ALL STABILITY. CLASSES -
0 61
a 4
DHESDEN N tf C LE A R P0nER STATION PERIOD OF HECORD JANUARY - MARCH 1979 STABILITY CLASS - NEUTRAL (DELTA T 300-35 FT).
W I N05 - MEASilRED AT 300 FEET WIND WIND SPEED (IN MPH)
DI R F:CTION
.9-3 47 B-12 13-18 19-24 GT 24 TOTAL N
O 5
1 5
2 4
17 aNE O
2 0
9 4
0 15 d
4F 0
3 2
0 0
0 5
ENE O
O 0
5 2
0 7
8 1
2 4
to 0
0 17 ESF:
0 1
3 5
0 0
9 SE O
0-1 2
0 0
3 SSE O
2 1
1 0
0 4
S 0
0 0
0 0
0 0
Ssa 0
1 4
12 0
0 17 Sw 0
0 3
5 0
0 8
45.9 0
5 2
0 0
0 7
4 2
8 5
13 4
3 -
35 v H 4' 2
3 1
17 4
5
'32 3
2 5
12 7
2 31
'4 %
1 3
8 17 5
0 34 VAHIA6LE O
O O
O O
O O
TOTAL 9-37 40 113 28 14 241 HOURS OF CALH IN THIS STABILITY CLASS -
0 HO'JHS OF - MISSI vi w il40 MEASUREMENTS IN THIS STABILITY' CLASS -
135 HOURS Of dlSSING STABILITY MEASUREMENTS IN ALL STABILITY CLASSES -
0 62
ORESDEN NUCLEAR POWER STATION PERIOD OF RECORD -
JANUARY - MARCH 1979 STABILITY CLASS - SLIGHTLY STABLE (DELTA T 300-35 FT)
WINDS HEASURED AT 300 FEET WIND WIND SPEED (IN MPH)
OIRECTION
.9-3 4-7 8-12 13-18 19-24 GT 24 TOTAL N
2 8
11 10 11 10 52 NNE 2
6 8
13 11 3
43 NE O
5 8
2 0
0 15 ENE 1
5 27 11
-4 0
48 E
1 3
28 13 6
0 51 ESE O
3 17 26 12 1
59 SE O
9 19 17 12 8
65 SSE 1
10 14 34 28 12 99 5
1 9
12 27 15 19 83 SSW 0
4 20 21 6
17 68 Sd 1
7 15 23 18 4
68 dSw 2
9 12 14 3
3 43 d
1 10 24 65 25 9
134 d tJ W 3
20 28 40 17 16 124 14 4
4 33 43 11 9
104 N re d 1
4 6
22 13 9
55 VARIABLE 3
0 0
0 0
0 3
TOTAL 23 116 282 381 192 120 1114 HOURS OF C AL'4 IN THIS STARILITY CLASS 0
HOURS OF MISSING WIND MEASilREMENTS IN THIS STABILITY CLASS -
362 HOURS OF MISSING STABILITY MEASUREMENTS IN ALL STABILITY CLASSES -
0 63
DRESDEN NUCLEAR POWER STATION PERIOD OF HECORD -
JANUARY - MARCH 1979 STABILITY CLASS - EXTREMELY STAHLE (DELTA T 300-35 FT)
WINDS MEASURED AT 300 FEET WIND WIND SPEED (IN MPH)
DIRECTION
.9-3 47 8 12 13-18 19-24 GT 24 TOTAL N
0 2
4 1
0 0
7 NNE O
1 1
0 0
0 2
NE O
1 0
0 0
0 1
ENE O
O O
O 0
0 0
E 1
1 0
0 0
0 2
ESE O
0 0
1 1
0 2
SE O
O O
2 1
0 3
SSL 1
0 0
0 0
0 1
S 1
0 0
0 0
0 1
SSW 0
0 0
0 0
0 0
SW 0
1 0
0 0
0 1
wSW 0
0 1
0 0
0 1
4 0
3 2
0 1
0 6
WNW 0
2 0
1 1
0 4
t4 w 0
1 5
1 0
0 7
'd N W 0
2 3
0 0
0 5
VARIABLE O
O O
O O
O O
TOTAL 3
14 16 6
4 0
43 HOURS OF CALM IN THIS STABILITY CLASS -
0 HOURS OF MISSING WIND MEASUREMENTS IN THIS STABILITY CLASS -
8 HquRS OF MISSING STABILITY MEASUREMENTS IN ALL STABILITY CLASSES -
0 65
!~
l l
D R t'S D E N NUCLEAR POWER STATION PFPIOD OF RECORD -
APRIL'- JUNE 1979 STABILITY' CLASS - EXTREMELY UNSTABLE (DELTA T 300-35 FT) dlNOS PEASilRED AT 300 FEET WIND WIND SPEED (IN MPH)
DlHECTION 9-3 4-7 8-12.
13-18 19-24 GT 24 TOTAL
.4 0
0 0
0-0 0
0 NNE O
O O
O O
O O
JF 0
0 0
0 0
0 0'
F.t E O
O O
O O
O O
E O
O O
O O
O O
ESE O
O O
O O
O O
SF 0
0 0
0 0
0 0
SS F:
0 0
0 0
0 0
0 S
0 0
0 0
0 0
0 SSa 0
0 0
0 0
0 0
i Sd 0
0 0
0 0
0 0
wSa 0
0 O
O O
O O
n 0
0 0
0 0
0 0
44w 0
0 0
0 0
0 0
Na 0
0 0
0 0
0 0
NNw 0
0 0
0 0
0 0
V AH I Ald.E '
O O
O 0-0 0
f o l' A L 0
0 0-0 0
0 0
H0llRS OF C AI.4 t cl THIS STARILITY CLASS O
HOURS OF MISSING WINO MEASUREMENTS ~ lN THIS'-STABILITY CLASS -
0 HOURS OF MISSING STABILITY-MEASUREMENTS IN ALL STABILITY CLASSES ~-
89 66
DRESDEN NUCLEAR POWER STATION PERIOD OF RECORD -
APRIL - JUNE 1979 STABILITY CLASS - MODERATELY UNSTABLE (DELTA T 300 35 FT)
WINDS MEASURED AT 300 FEET WIND WIND SPEED (IN MPH)
OIRECTION
.9 3 47 8 12 13 18 19 24 GT 24 TOTAL N
0 0
0 0
1 0
1 NNE O
O O
O O
O O
NE O
O 2
0 0
0 2
ENE 0
0 1
0 0
0 1
E O
O O
O O
O O
ESE 0
0 0
0 0
0 0
SE O
O O
O O
O 0
SSE O
O O
O O
O O
S 0
0 0
0 0
0 0
SSW 0
0 1
0 0
0 1
SW 0
0 0
0 0
0 0
WSW 0
0 0
0 0
0 0
d 0
0 0
0 0
0 0
WNw 0
0 0
0 0
0 0
Na 0
0 1
1 0
0 2
NNd 0
0 1
2 0
0 3
VARIAHLE O
O O
O O
O O
TOT A l.
0 0
6 3
1 0
10 HOURS OF CALM IN THIS STABILITY CLASS -
0 HOURS OF MISSING WIND MEASUREwENTS IN THIS STABILITY CLASS -
1 HOURS OF MISSING STABILITY MEASUREMENTS IN ALL STABILITY CLASSES -
89 67
DHESDEN NUCLEAR POWER STATION APRIL - JUNE 1979 PERIOD OF RECORD STABILITY CLASS - SLIGHTLY UNSTAHLE
-(DELTA T 300-35 FT)
WINDS MEASURED AT 300 FEET WIND WIND SPEED (IN MPH)
DIRECTION
.9-3 4-7 9-12 13-10 19-24 GT 24 TOTAL N
O O
O O
2 2
4 1NE O
O O
1 1
0 2
9E O
O 1
0 0
0 1
ENE O
O 2
0 0
0 2
E O
O 1
0 0
0 1
ES6 0
0 0
0 0
0 0
SE O
O O
2 0
0 2
SSE O
2 1
0 0
0 3
S 0
0 0
0 0
0 0
SSd 0
0 1
1 0
0 2
Sa 0
0 0
0 0
0 0
WSd 0
0 0
0 0
0 0
4 0
0 0
0 0
0 0
ANW 0
0 0
4 2
0 6
NW 0
0 5
4 1
0 10 kNW 0
0 0
2 0
0 2
l VARIABLE O
O O
O O
O O
TOTAL 0
2 11 14 6
2 35 l
HOURS OF CALM IN THIS STABILITY CLASS -
0 HnURS.0F MISSING WIND MEASUREMENTS'IN THIS STABILITY CLASS -
2 HOUd5 UF AISSING STABILITY' MEASUREMENTS IN ALL' STABILITY CLASSES -
89 I
68
DRESDEN NUCLEAR POWER STATION PERIOD OF. RECORD -
APRIL - JUNE 1979 l
STABILITY CLASS - NEUTRAL (DELTA T 300-35 FT)
WINDS MEASURED AT 300 FEET WIND WIND SPEED (IN MPH)
DIRECTION
.9-3 4-7 8-12 13-18 19-24
.GT 24 TOTAL N
O 5
10 5
4 14 38 dNE 2
4 5
7 0
7 25 VE O
8 5
12 1
0 26 ENE 1
9 20 6
0 1
37 E
3 6
9 1
0 0
19 ESE 2
13 15 4
3 0
37 SE 1
0 23 16 8
0 56 SSE 1
3 17 5
7 0
33 S
1 6
12 8
13 10 50 SSw 0
4 14 12 18 6
54 Sh 2
8 17 14 6
5 52 WSd 0
3 11 12 3
2 31 d
2 3
3 15 12 10 45 WNW 0
5 14 33 8
9 69 Nw 0
5 16 23 8
4 56 NhW 1
2 20 14 9
0 46 VARIABLE O
O O
O O
O O
TOTAL 16 92 211 187 100 68 674 HOURS OF CALM IN THIS STABILITY CLASS -
0 HOURS OF MISSING WIND MEASUREMENTS IN THIS STARILITY CLASS -
18 HOURS OF M[SSIdG STABILITY MEASURFMENTS IN ALL STABILITY CLASSES -
89 69 t
DRESDEN NilCLEAR POWER STATION PERIOD OF RECORD APRIL - JUNE 1979 STABILITY CLASS - SLIGHTLY STABLE (DFLTA T 300-35 FT)
WINDS MEASURED AT 300 FEET alND dlND SPEED (IN MPH) 0!HECTION
.9-3 4-7 8-12 13-18 19-24 GT 24 TUTAL N
1 6
11 7
12 5
42 NN8 2
7 18 8
2 1
38 NE 2
13 18 15 0
0 48 ENE 3
13 30 21 3
0 70 E
2 14 27 14 10 6
73 ESE 3
to 19 30 7
3 72 SE 3
5 21 34 20 1
84 SSE O
7 10 15 36 18 86 S
1 9
15 33 60 47 165 SSw 0
6 17 19 42 7
91 Su 3
4 1H 17 8
1 51 WSn 1
3 R
18 6
3 39 d
0 5
21 33 to 7
76 WNw 0
6 7
23 6
8 50 Nw 1
6 18 11 12 3
51 N N 'a 1
5 11 26 18 0
61 VARIABLE 2
O O
O O
O 2
TUTAL 25 119 269 324 252 110 1099 H0tlRS OF C ALM [N THIS STABILITY CLASS -
0 HOllRS f)F 4 ISSI NG WIND ME ASilREMENTS' IN TtIS STABILITY CLASS -
12 HOURS OF MISSlhG STABILITY MEASUREMENTS IN ALL STABILITY CLASSES -
89 l
70
DRESDEN Nb" LEAR POWER STATION PERIOD OF RECORD -
APRIL - JUNE 1979 STABILITY CLASS - MODERATELY STABLE (DELTA T 300-35 FT)
WINDS MEASURED AT 300 FEET WIND WIND SPEED (IN MPH)
DIRECTION
.9-3 4-7 8-12 13-18 19-24 GT 24 TOTAL N
O 1
0 2
2 0
5 j
NNE O
2 3
2 0
0 7
NE O
4 1
1 0
0 6
ENE O
4 2
0 0
0 6
E O
4 4
0 0
0 8
ESE O
2 3
9 1
0 15 SE O
2 1
7 3
0 13 SSE O
4 5
4 0
0 13 S
0 1
3 3
3 0
10 SSW 0
4 9
9 3
0 25 SW 0
2 9
14 1
0 26 WSW 0
3 9
15 0
1 28 4
0 4
4 7
0 0
15 WNW 1
1 6
3 0
0 11 NW 0
2 6
6 0
0 14 NNW 0
1 0
1 1
1 4
VARIABLE 3
0 0
0 0
0 3
TOTAL 4
41 65 83 14 2
209 HOURS OF CALM IN THIS STABIL1fY CLASS -
0 HOUPS OF MISSING wlND MEASUREMENTS IN THIS STABILITY CLASS -
3 HOURS OF MISSING STABILITY MEASUREMENTS IN ALL STABILITY CLASSES -
89 71
DRESDEN NUCLEAR P0wER STATION PERIOD OF RECORD -
APRIL - JUNE 1979 STABILirY CLASS - EXTREMELY STABLE (DELTA T 300-35 FT)
WINDS MEASURED AT 300 FEET alND WIND SPEED (IN MPH)
DIRECTION 9-3 4-7 8-12 13-18 19-24 GT 24 TOTAL N
0 0
0 1
0 0
1 NNE O
O O
O O
O O
NE O
O 1
0 0
0 1
ENE O
O 1
1 0
0 2
E O
O 2
2 0
0 4
ESE O
O O
2 0
0 2
SE O
1 0
2 0
0 3
SSE O
O O
2 0
0 2
S 0
1 0
0 1
0 2
SSW 0
1 0
0 1
0 2
S*
0 0
0 1
0 0
1 4SW 0
1 0
3 0
0 4
W 0
0 1
1 0
0 2
aNa 0
0 1
1 0
0 2
i-Nd 0
0 2
7 0
0 4
'J N d 0
0 0
0 0
0 0
VARIABLE O
O O
O O
O O
TOTAL 0
4 8
18 2
0 32 Ht)URS OF CALM Ih THIS STABILITY CLASS -
0 HOURS OF MISSI'4G *ING MEASUREMENTS IN THIS STABILITY CLASS -
O a
h.30HS (W MISS!tJG S TAHILITY MEASUREMENTS IN ALL STABILITY CLASSES -
89 72 f
DDESDEN NIICT. EAR POWFR STATION PEpinD Or DErupD.
JIII,Y. SEPTFMRER 1979 9tARTLTTY CI. ASS - FXTRFMFLY TINST ABT.E
( nFT,T A T 100 15 FT)
WIMDS uf4SIIRFD AT 100 FEET WTNO WIS'D SDEFD (TN MPH)
D I R ErT T 058 41 47 8 17 13 1 R 19 24 CT 24 TOTAT.
N 1
7 7
7 0
0 17
- 1 N F 0
1 5
4 4
0 1A NE o
7 7
7 1
0 7
FNF n
?
1 7
0 0
17 F
o a
1 1
0 0
6 rSF 0
9 7
4 n
0 to SE o
?
4 0
0 0
6 SSr n
1 0
0 0
0 1
9 1
7
?
7 O
O 7
95W 1
o 7
1 0
0 4
9W 1
9 1
4 0
0 10 WSW n
1 1
7 0
0 6
W 0
1 7
1 0
0 6
WNW 0
1 6
1 0
0 A
- t h o
1 A
10 0
o to af N W o
?
o 17 1
0 24 VAPIART.E O
o n
0 0
0 0
TOT AT, 4
la 67 60 6
0 170 HOllRS OF cal,M TN THIS STABTLTTY rLASS O
H0ttRS nF MTSSl*IG WTND HEASifRFMFNTS IM THTS STARIT.ITY CI. ASS.
O HOIIRS OF MTSSI*IG STARifITY NFASilPEMENTS TN AT,1, STABII.ITY CT,ASSFS -
1 73
()P ESUFri ' NilCT,F A p PnWE'R STATIOld dEpinli OF PFf'Ono.
altj,y. _ SEpis'engn.1979 1
"OnFDATEIY llHSTAul7
( n F_ f.T A T lia fe-15. FT )
- 9TaHTL, TTY CLBS9
~ t419 9 9 upaSitpFO.AT 100 pgeT
- TNn V I *in.S n E F D (TN MPH 1 n I Q E('T T O*' -
0-1 4-7 H-1?
13-19 24
/*. T 24 TOTAT.
n
?
'l 4
0 0
Q MNr 0
1 1
4 1
0 9
- l F, 0
4.
1 1
1 0
Q re r A
1
.o A
0 0
1 v
L' o
4 4
0 0
O R.
i rSr n
6 0
0 0
11 a
9M n
?
7-0 0
6.
0 4
9SF
^
1 9
0 0
0 5
9 0
n 7
7 0
0 14 9 S '.'
o 1
6 o
o 0
4 9e o
1 1
1
?.
O O
4 WSW 0
A 4
4
?
O 20
- d 1
16 4
1 0
21 i.e s w o
o-1 1
0 0
.6 s
0 1
1 9
0 n
9-M t. W 0
?
1 1
0 0-6 ifA P I A il E O
O o
0 0
0 0
t
~45 o?
4?
7 0'
157 TOTAT.
1 0
tipit u s: nF CALM T ra t u t s sl e H T LT TY
(' t. 8 S S HOttR9 nF M TSSI M(;
1 u niip 9 nF 5t T S91 N(; STAntiiTy 3.r A S tin g. "y n t 9. T N At,l. STAHli,lTY Cf.ASSFS 1
74
DDESDFN NilCIEAR PnWFR STATION SEPTFMBER 1979 DFDInD OF DEPORD -
JitLY STnHTI, TTY PL ASS - SLTCHTT.Y ll*fSTARLE
( DFT,T A T 100-15 FT)
WINDS ME ASIIHFD At 100 FEFT wTNn WIND SPEED (Th MPH 1 DIDErTT0*I 0-1 4-7 8-17 13-1R 19-24 CT 24
- TOTAT, M
o 1
7 7
0 0
7 NNF 1
0 4
7 7
0 4
N F.
0 1
1 7
1 0
4 FNF 0
4 4
4 0
0 17 F
1 6
7 0
0 0
9 FSF 0
6 1
0 0
0 7
9E 1
7 1
0 0
0 6
93r 0
1 s
1 0
0 7
S o
6 14 4
0 0
24 SSW 0
7 in 4
0 0
21 SW 0
7 0
5 1
0 17 WSW 1
7 0
1 0
0 20 1
W 0
11 R
1 0
0 20 WNW D
1 7
7 0
0 NW 1
7 7
1 0
0 R
NNW 1
0 4
7 0
0 7
VARIABT,E o
0 0
0 0
0 0
- TOTAT, 6
50
??
35 6
0 1HR 0
H 081R S nF CALM TN THIS STARTLTTY PLAS9 HOIIHS nF MTSS!HG WTND MEASilHFMFNTS IM THTS bTARIf,17" CT, ASS -
1 HollRS nr MTSSING STAPIT.ITY MFASUPEuENTS Th AT.L STARIf,ITY CT, ASSFS -
1 75
DOESDFN hl.tCT.EPR PnWFR STATinN DEpino rir DEcopo -
, af tLY - SMPTruugo 1979 RThBTI. TTY Pl. ASS 5'FitTD A T.
( n E T.T A T 100-15 FT)
W I *iD 9 "EASilHFD AT 100 FKFT A T *1D W I *'D SPEFD (TN MPH 1 D I D ECT T O*'
.o-1 4
,7 H-17 13-1R 19-74 r.T 7 4 Tilt AI-
'I O
?
11 17 1
0 30
- t h e t
9 o
16 7
1 41
- K n
in 71 11 4
n 4R r.N r 1
to 41 5
0 1
67' r
n 2n 14 6
0 0
40 rSr 1
11 7
in n
n 24 9E o
9 10 6'
1 0
3n t
9Sr n
in 27 11 O
o 44 9
1 7
16 30 1
0 55 S S'd 7
In 70 74 9
0 61 1
1A 2n 17 11 0
b5
'd S 'd 1
17 71 6
.i 1
49 d
n 11 1R 16 3
o 50
- , 'd
?
7 14 6
7 0
31 1
4 o
5 1
0
??
it s ur 1
o 7
1s 7
1 39 VAPI4hi#
1 o'
n n
n 0
1 TOTA!.
19 150 775 194 40 6
70?
$40tip S nF CAL" TN T*'I S 9T A Bil T TY el.489
-0 unitR C. OF M T S91 tt(:-
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1 r4 540flH 9 D F
'A T S S J Ht; ST AP.IT I TY W A SilDEB'ER'TS. T N A T.h ST A f411.17 Y Cf. A SSI'S. -
1 76
DDESDFN N1tCT. EAR Pnwrp STATinN PEDInD OF der 0DD -
JilLY - SEPTFMREP 1979 ATaHTLTTY CLASS - SLTGHTIY STABLF
( n ET.T A T 100-15 FT)
WIuDS MEAS 11RFD AT 100 FEFT WTNn WIND SPEFD (TN MPH) nIPECTTOM 0-1 4-7 8-17 13-1A 19-24 GT 24 TOT AI.
N 0
1 6
4 9
0 1R NNF 0
7 5
21 4
0 37 NE o
6 10 17 5
0 31 FNF 1
10 27 7
1 0
45 F
1 11 R
A 7
0 37 FSr 6
10 to Q
?
O 31 SE 1
1 17 5
0 0
21 959 1
5 20 21 7
0 4Q S
7 5
37 40 6
0 94 SSw 0
Q in 37 11 0
70 SW 7
9 1A 17 6
1 45 WSW
?
6 11 14 1
0 34 W
7 6
16 4
1 0
34 WNW 0
9 7
5 1
0 1A NW 0
A 4
1 7
0 17 NNW 1
7 7
R 4
0 17 V AD I A BT.E a
n 0
0 0
0 4
TOT AT.
10 106 197 719 51 1
594 40flHS nF C4L4 TN THIS STABTLTTY PLASM 0
H OIIR R f1F MTSSING WTND MEASilRFMFNTS IN THTS STAPIT.ITY CT ASS -
9 Hullps nF MTSSING STAR 1f 17Y MF ASUDEMENTS TN AT.L STARif,ITY CI. ASSES -
1 77
DDESDPN hilCT. EAR PnhFH STATinN PEpino or pMCODD -
JIILY. - SEDTFMRED 1979 9TAHil, TTY
(' LASS MODERATEI.Y STARI,F
( n F I, r a.7 100-15 FT)
WIS8DS "EaSilRED AT,100 FEFT wTNn
'4I510 SPEFD (TN F Pill DIDEPTTOM 0-1 4-7
- 1-17 13-19 19-24 cT 24 TOT A T.
N O
1 7
9 1
0 0
NNF 1
1 4
R 5
0 19 NE 1
1 16 11 1
0 30 FNP 1
7 s
1 0
0 9
l C
1 6
d j
0 0
17 FSF 0
7 1
1 0
0 11 sE 1
1 6
to 0
0 20 SSr o
?
5 4
0 n
15 s
1 s
11 6
?
O 25 9SW 0
6 11 1A 1
0 3R 94 0
s 7
15 7
0 20 WSW n
A 15 1
4 0
2A
'd 0
5 15
?
O O
27 NNW D
5 7
0 0
0 7
'l w 0
1 7
?
O 17 N N 'A 0
1 7
1 7
0 A
VApl aHT E 3
0 0
0 0
0 1
TOTAT.
o 61 til 97 27 0
107 40tIH9 0F CnLu TN THIS STaHTLTTY ct. ASS 0
Mf)llHS nF MTSSING.nTND WEASIIHF #NTS_IN,THTS STAHIT,1TY Cf. ASS -
11 H0l'RS~OF MTSSl*lG STARIT.IT) PFASUDFMENTS T4 Af.l. STAn li,ITY CT.ASSrS.
1 i
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6 61 32 7
.TATOT 0
0 0
0 0
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E.TBAIRAV 1
0 0
0 1
0 D
WNN 1
0 0
0 7
1 0
WN 1
0 0
0 0
1 7
WNW 9
0 0
1 1
7 0
4' 6
0 0
1 7
3 D
WSW 7
0 1
1 0
5 0
W9 6
0 1
1
?
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0 W59 7
0 0
0 0
7 0
S 1
0 0
1
?
0 0
PSR 7
0 0
1 1
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ES 1
0 0
0 0
0 1
FSP 1
0 0
0 0
0 1
F 0
0 0
0 0
0 0
FNF 7
0 0
0 7
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E I*
1 0
0 0
1 0
?
FNN 5
0 0
0 7
7 1
N
.TATOT 42 TG 42-91 R1-31 71-8 7 -4 1-0 ttoTTCEPIn
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n 81
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OCTnBFR - DFCFMMED 1979 STABTI, TTY r!. ASS - S L.TGHTI.Y llNST ARI.F (dei.f A T 300-15 FT)
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0 82
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OCTnBFR - DrCFMRER 1979 STABTLTTY CLASS.. NEllTRA7 (OETTA T 300-15 FT)
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4 67 146 734 176 174 nol 130f t R S nF CALu TN THIS STABTLTTY FLASS -
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0 85
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APPENDIX III ERRATA 1
l 87
Dresden Nuclear Power Station Errata Environmental Radiological Monitoring Program Quarter Summary 1978 Annual Report Table 5 0-3...........
2nd Quarter Gamma Isotopic
- Analysis of Fish Samples (Semi-annual Collections) pC1/g (wet)
Collection Site Collection Date Gamma Emitters
- D-23 Dresden Lock and Dam 07/02/78 4 1 (a)
Table 5 0-4..........
3rd Quarter Gamma Isotopic
- Analysis of Fish Samples (Semi-annual Collections) pC1/g (wet)
Collection Site Collection Date Gamma Emitters
- D-23 Dresden Lock and Dam 08/27/78 40.2 (a) Sample was a composite of several small fish.
Individual species too small and too few for separate analysis.
- The spectrum is com Specifically included are Ce-144,puter scanned from ~ 20 to ~2000 kev.Cs-134, Cs-137, Zr-Nb-9 Ba-La-140, Mn-54, 2n-65 Naturally occurring gamma emittera such as K-40 and Ra daughters are frequently detected but not listed here.
Data listed as
"(" are at the 3(level, others are 26'.
Unless otherwise noted, listed concentration is for Cs-137 and may be slightly more or less sensitive for other nuclides.
i i
I 88