ML20203K534
| ML20203K534 | |
| Person / Time | |
|---|---|
| Site: | Quad Cities  |
| Issue date: | 12/31/1985 |
| From: | TELEDYNE ISOTOPES MIDWEST LABORATORY |
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| NUDOCS 8604300409 | |
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Text
. =..
i QUAD CITIES NUCLEAR POWER STATION RADIDACTIVE WASTE AND ENVIRONMENTAL MONITORING ANNUAL REPORT 1985
(
1 TELEDYNE ISOTOPES MIDWEST LABORATORY NORTHBROOK, ILLINOIS
$0# S0$0E $I8o$$g4
QUAD CITIES NUCLEAR POWER STATION RADI0 ACTIVE WASTE AND ENVIRONMENTAL MONITORING ANNUAL REPORT 1985 MARCH 1986 1
TABLE OF CONTENTS Page INTRODUCTION 1
S UMM AR Y..............................
2
- 1. 0 EFFLUENTS 1.1 Gaseous 3
- 1. 2 Liquid............................
3
- 2. 0 SOL ID RADI0 ACTIVE W ASTE......................
3
- 3. 0 DOSE TO MAN 3.1 Gaseous Effluent Pathways 3
- 3. 2 Liquid Ef f luent Pathways...................
5
- 4. 0 SITE METEOROLOGY 5
- 5. 0 ENVIRONMENTAL MONITORING 5
5.1 Gamma Radiation 6
- 5. 2 Airborne I-131 and Particulate Radioactivity.........
6
- 5. 3 Aquatic Radioactivity 6
- 5. 4 Milk.............................
7 j
- 5. 5 Special Collection......................
7
)
- 6. 0 ANALYTICAL PROCE DURES.......................
7
- 7. 0 MILCH ANIMAL CENSUS........................
7 8.0 NEAREST RESIDENT CENSUS......................
8 9.0 INTERLABORATORY COMPARIS0N PROGRAM RESULTS 8
APPENDIX I - DATA TABLES AND FIGURES..................
21 Station Releases Table 1.1-1 Gaseous Effluents 22 Table 1.2-1 Liquid Effluents...................
32 Table 2.0-1 Solid Waste Shipments 36 iii
TABLE OF CONTENTS (continued)
Page APPENDIX I - DATA TABLES AND FIGURES Station Releases (continued)
Figure 3.1 Figure 3.1-4 Isodose and Concentration Contours..........
48 Table 3.1-1 Maximum Doses Resulting from Airborne Releases....
52 Table 3.2-1 Maximum Doses Resulting from Liquid Discharges....
54 Environmental Monitoring Figure 5.0 Figure 5.0-3 Locations of Fixed Environmental Radiological Stations......................
56 Table 5.0-1 Standard Radiological Sampling Program........
59 Table 5.0-2 Environmental Radiological Monitoring Program 60 Table 5.0 Table 5.0-6 Environmental Summary Tables.............
67 Table 5.1-1 Gamma Radiation Measurements (TLD)..........
71 I
APPENDIX II - METEOROLOGICAL DATA 74 i
APPENDIX III - ANALYTICAL PROCEDURES MANUAL 103 i
APPENDIX IV - ERRATA.
150 i
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INTRODUCTION Units 1 and 2 of the Quad Cities Station located near Cordova, Illinois next to the Mississippi River, are 800 MWe boiling water reactors, similar i r.
design to Dresden Units 2 and 3.
The plant has been designed to keep releases to the environment at levels below those specified in the regulations.
Liquid effluents from @ad Cities are released to the Mississippi River in controlled batches af ter radioassay of each batch.
Gaseous effluents are released to the atmosphere af ter delay to permit decay of short half -lif e gases.
Releases to the atmosphere are calculated on the basis of analyses of daily grab sam les of noble gases and continuously collected composite sa@ les of iodine and particulate matter.
The results of effluent analyses are sumarized en a monthly basis and reported to the Nuclear Regulatory Commis-sion as required per Technical Specifications.
Airborne concentrations of noble gases,1-131 and particulate radioactivity in of f-site areas are calcu-lated using effluent and meteorological data on isotopic composition of effluents.
Environmental monitoring is conducted by samling at indicator and reference (background) locations in the vicinity of the Quad Cities plant to measure changes in radiation or radioactivity levels that may be attributable to plant operations. If significant changes attributable to 4ad Cities are measured, these changes are correlated with ef fluent releases.
External gama radiation exposure from noble gases and 1-131 in milk are the most critical pathways at this site; however, an environmental monitoring program is conducted which includes other pathways of less importance.
1
SLNMARY Gaseous and liquid effluents for the period remained at a fraction of the Technical Specification limits.
Calculations of environmental concentrations based on effluent, Mississippi River flow, and meteorological data for the t'
period indicate that consumption by the public of radionuclides attributable to the plant are unlikely to exceed the regulatory limits.
Gamma radiation exposare from noble gases released to the atmosphere represented the critical pathway for the period with a maximum individual dose estimated to be 0.04 mrem for the year, when a shielding and occupancy f actor of 0.7 is assumed.
The assessment of radiation doses are performed in accordance with the Off-Site Dose Calculation Manual (0DCM).
The results of analysis confirm that the station is operating in compliance with 10CFR50 Appendix 1 and 40 CFR 190.
i l
2
l.0 EFFLUENTS 1.1 Gaseous Effluents to the Atmosphere Measured concentrations and isotopic composition of noble gases, radiciodine, and particulate radioactivity released to the atmos-phere during the year, are listed i n Tab le 1.1-1.
A total of 2.95E+03 curies of fission and activation gases was released with an average release rate of 9.33E+01 pCi/sec.
A total of 0.049 curies of I-131 was released during the year, with i
an average release rate of 7.20E-03 pCi/sec.
A total of 0.557 curies of beta-gamma emitters and 4.91E-05 curies of alpha emitters was released as airborne particulate matter, with an average release rate of 1.74E-02 pCl/sec.
A total of 52.5 curies of tritium was released, with an average release rate of 1.68 pCi/sec.
1.2 Liquids Released to the Mississippi A total of 1.82E+06 li ters of radioactive liquid waste (prior to dilution) containing 1.46 curies (excluding tritium, gases, and alpha) were discharged af ter dilution with a total of 1.35E+12 liters of water.
These wastes were released at a quarterly average concentration of 9.6E-09 pCi/ml during the first and second quar-ters, dicharged on an unidentified nuclide basis; and
- 2. 03E-07 pCi/ml during the third and fourth quarters, which is 33.4% of the Technical Specification release limits for unidentified radioac-i tivity.
A total of 1.5E-05 curies of alpha radioactivity and 3.41 curies of tritium were released.
QJarterly release estimates and principal radio-nuclides in liquid effluents are given in Table 1.2-1.
- 2. 0 SOLID RADIOACTIVE WASTE Solid radioactive wastes were shipped to V.
S.
Ecology; Chem Nuclear Cocpany, Tri-State; and Barnwell Nuclear Center, South Carolina.
The record of waste shipments is summarized in Table 2.0-1.
l
- 3. 0 DOSE TO MAN 3.1 Gaseous Effluent Pathways Gamma Dose Rates Gama air and whole body dose rates off-site were calculated based on measured release rates, isotopic composition of the noble gases, and meteorological data for the period (Table 3.1-1).
Isodose 3
i 4
4 contours 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 0.04 mrem for the year, with j
an occupancy or shielding f actor of
- 0. 7 included.
Tne maximum i
gama air dose was 0.075 mrad.
J Beta Air and Skin Rates The range of beta particles in air is relatively small (on the order of a few meters or less): consequently, plumes of gaseous effluents may be considered " infinite" for purpose of calculating the dose from beta radiation incident on the skin.
However, the actual dose i
to sensitive skin tissues is difficult to calculate because this I
depends on the beta particle energies, thickness of inert skin, and clothing covering sensitive tissues.
For purposes of this report the skin is taken to have a thickness of 7 mg/cm2 and an occupancy f actor of 1.0 is used.
The skin dose from beta and gama radiation for the year was 0.089 mrem.
5 l
l The air concentrations of radioactive noble gases at the off-site receptor locations are given in Figure 3.1-2.
The maximum off-site beta air dose for the year was 0.044 mrad.
Radioactive Iodine The human thyroid exhibits a significant capacity to concentrate ingested or inhaled iodine, and the radiciodine, 1-131, 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 4
interest for this radionuclide is ingestion of radiciodine in milk by an infant.
Calculation made in previous years indicate that l
contributions to doses from inhalation of I-131 and I-133, and I-133 in milk are negligible.
l Iodine-131 Concentrations in Air j
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 l
concentration is estimated to be 1.64E-03 pCi/m3 for the year.
I Dose to Infant's Thyroid The hypothetical thyroid dose to an infant living near the plant via ingestion of milk was calculated.
The radionuclide considered was l
I-131 and the source of milk was taken to be the nearest dairy f arm with the cows pastured from May to October.
The maximum inf ant's thyroid dose was 0.29 mrem during the year (Table 3.1-1).
4
Concentrations of Particulates in Air Concentration contours of radioactive airborne particulates are shown in Figure 3.1-4.
The maximum off-site average level is estimated to be 1.26E-03 pCi/m3 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 potential 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 approximation 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 skin; specific parameters for use in the equations are given in the Commonwealth Edison Of f-site Dose Calculation Manual.
The maximum whole body dose for the year was 9.97E-01 mrem and no organ dose exceeded 1.45 mrem.
4.0 SITE METEOROLOGY A summary of the site meteorological measurements taken during each quarter of the year is given in Appendix II.
The data are presented as cumulative joint frequency distributions of 296' level wind direction and wind speed class by atmospheric stability class determined from the temperature difference between the 296' and 33' levels.
Data recovery for all measurements on the tower was about 99.7%.
- 5. 0 ENVIRONMENTAL I 'NITORING Tables 5.0-1 and 5.0-2 provide an outline of the radiological environ-mental monitoring program as required in current Technical Specifi-cations. This program went into effect in November 1977 and dif fers f rom previous programs in the number and types of analyses performed.
Tables 5.0-3 to 5.0-6 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 or in the Corporate offices.
Specific findings for various environmental media are discussed in Sections 5.1 through 5.5.
- Nuclear Regulatory Commission, Regulatory Guide 1.109 (Rev.1).
5
5.1 Gamma Radiation External radiation dose from on-site sources and noble gases re-leased to the atmosphere was measured at six indicator and ten reference (background) 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.
A total of 61 additional TLDs were installed on June 1,1980 such that each sector was covered at both five miles and the site boundary.
Locations of the TLDs are shown in Figures 5.0-1 and 5.0-2.
- 5. 2 Airborne I-131 and Particulate Radioactivity Concentrations of airborne I-131 and particulate radioactivity at monitoring locations are sumarized in Tables 5.0-2 through 5.0-5.
Locations of the samplers are shown in figure 5.0-1.
Airborne I-131 remained below the LLD of 0.1 pCi/m3 throughout the year.
Gross beta concentrations ranged from 0.006 to 0.071 pCi/m3 at indicator locations with an average concentration of 0.024 pCl/m3 for the year.
No radioactivity attributable to station operation was detected in any s ~g!e.
- 5. 3 Aquatic Radioactivity Surf ace water samples were collected daily and composited for analysis weekly f rom the Inlet Canal, Blowdown Dif f user Pipe, East Moline Water Works, and Davenport Water Works.
The cooling water samples were analyzed weekly for gross beta concentrations.
A composite sample from each quarter from the blowdown diffuser pipe did not indicate measurable radioactivity attributable to station operation except for the last three weeks in December,1985.
During these three weeks, the mean gross beta concentration in the inlet canal samples measured 19.8 pCi/l and 1566 pCi/1 in the samples from the diffuser pipe blowdown.
For the rest of the period, annual mean gross beta concentration in the blowdown diffuser and inlet canal pipe water samples measured 4.1 and 3.9 pCi/1, respectively.
Samples from the two water works were composited monthly and ana-lyzed for gama emi ters.
All samples analyzed were below the limits of detection for the program indicating that there was no measurable amount of radioactivity due to station operation present.
Levels of gama radioactivity in fish collected were measured and found in all cases to be below the lower limits of detection for the program.
A sediment sample was analyzed by gamma spectrometry.
Gamma-emitters were below the limits of detection, indicating the presence of no radioactivity due to station operation.
6
-=.--
i
- 5. 4 Milk Milk samples were collected monthly from November through April and weekly from May through October and analyzed for iodine-131.
Sanpled locations were the Hansen Dairy Farm located about 6.0 miles northeast of the Station, and Musal Dairy Farm located 5.5 miles r
southwest of the Station, both being the closest dairies to the station. Radiciodine was below the limits of detection 'of 0.5 pct /l during the grazing period (May to October) and 5.0 pCi/l during the non-grazing period (November to April).
- 5. 5 Special Collection No special collections were made during the period.
- 6. 0 ANALYTICAL PROCEDdRES A description of the procedures used for analyzing radioactivity in environmental samples is given in Appendix 111 of this report.
- 7. 0 MILCH ANIMAL CENSUS A census of milch animals was conducted within five miles of the Station.
1 The survey was conducted by " door-to-door" canvas and by information from Illinois and lowa Agricultural Agents.
The census was conducted by G.
Kreuder on August 16, 1985.
t There were no dairy farms within a five mile radius of the Quad Cities Nuclear Power Statio'n.
Ths Yindings of the survey f ollow.
i Within 2 Miles of the Plant None Within 2 - 6 Miles of the Planti Illinois * -- Mel Hanson (Jeff) -- (309) 887-4568 6.0 miles NE
-- Type:
Holstein Number:
35 Feed:
Hay, corn sileage, conmercial feed Gene Dornbush -- (309) 887-4986 5-1/2 miles NE -- Type:
Hol stein Number:
20 Feed:
Hay, green chopped I
hay, corn 7
Within 2 - 6 Miles of the Plant (continued)
Alan Musal, Rural Route, Princeton, Iowa -
Iowa *
(319) 289-4786 5-1/2 miles SW -- Type:
holstein Number:
55 Feed:
Hay, chopped corn Carl Otte, Rural Route, Princeton, Iowa 5-1/2 miles W -- Number:
30 8.0 NEAREST RESIDENT CENSUS A census of the rearest residences within a five (5) mile radius was conducted on August 16, 1985 by G. Kreuder.
The location of residences remained unchanged from the previous census.
The nearest residences are listed below.
Direction Distance N
0.6 miles NNE 1.0 miles NE 1.3 miles ENE 2.8 miles E
2.3 miles ESE 2.0 miles SE 1.0 miles SSE 1.1 miles S
0.8 miles SSW 3.0 miles SW 2.8 miles WSW 2.0 miles W
2.5 miles WNW
- 2. 5 miles NW 2.0 miles NNW 2.0 miles
- 9. 0 INTERLABORATORY COMPARISON PROGRAM RESULTS Teledyne isotopes Midwest Laboratory (formerly Hazleton Environmental Sciences) has participated in interlaboratory comparison (crosscheck) programs since the formulation of its quality control program in December 1971.
These programs are operated by agencies which supply environ-mental-type samples (e.g., milk or water) containing concentrations of radionuclides known to the issuing agency but not to participant labora-tories.
The purpose of such a program is to provide an independent check on the laboratory's analytical procedures and to alert it to any possible problems.
l 8
l
<.1
'y Participant laboratories measure the concentrations of soecified radio-nuclides and report them to the issuing agency.
Several, months later, the agency reports the known values to the participant laboratories and specifies control limits. -Results consistently higher or lower than the known values or outside the control limits indicate a need to check the instruments or procedures used.
The results in TabIe, A-1 were obtained through participation in the environmental sampleWosscheck program for milk, water, air fil.ters, and t.
food samples during the period 19S2 through 1985.
This program has been conducted by the U.
S.
Environnental Protection Agency Intercomparison and Calibration Section, Quality ' AWorance Branch, Environmental Moni-toring and Support Laboratory, las Vegas, Nevada.
The results in Table A-2 were obtaiNed for thermoluminescent dosimeters (TLD's) during the period 1976, 19?I,1979,1980, and 1981 through Trt rd, Fourth, and Fifth International i
participation in the Second, Intercomparison of Environmental Dosimeters under the sponsorships listed j
in Table A-2.
~
9 I
lU l
4
,i t
7 9
i Table A-1.
U.S. Environmental Pretection Agency's crosscheck program, com-parison of EPA and Teledyne Isotopes Midwest Laboratory results f or milk, water, air filters, and f ood samples,1982 through 1985.a Concentration in DCi/lb f
Lab Sample Date TIML Result EPA Result d
Code Type Collected Analysis 12cc 13 c, n = 1 STW-270 Water Jan. 1982 Sr-89 24.3 2.0 21.0 5.0 Sr-90 9.4 0.5 12.011.5 STW-273 Water Jan. 1982 1-131 8.6 0.6 8.411.5 STW-275 Water Feb. 1982 H-3 15801147 1820 342 STW-276 Water Feb. 1982 Cr-51
<61 0
Co-60 26.0 3.7 20 5 Zn-65
<13 1515 Ru-106
<46 20 5 Cs-134 26.8 0.7 22 5 Cs-137 29.7 1.4 23t5 STW-277 Water Mar. 1982 Ra-226 11.9 1.9 11.6 1.7 STW-278 Water Mar. 1982 Gross alpha 15.6 1.9 19 5 Gross beta 19.2 0.4 19t5 STW-280 Water Ap r. 1982 H-3 2690 80 2860 360 STW-281 Water Apr. 1982 Gross alpha 75t7.9 85t21 Gross beta 114.lt5.9 106 5.3 Sr-89 17.4 1.8 24tS Sr-90 10.5 0.6 12 1.5 Ra-226 11.4 2.0 10.9 1.5 Co-60
<4.6 0
STW-284 Water May 1982 Gross alpha 31.5!6.5 27.5 7 Gross beta 25.9 3.4 29t5 l
STW-285 Water June 1982 H-3 1970 1408 1830 340 l
STW-286 Water June 1982 Ra-226 12.611.5 13.413.5 Ra-228 11.1 2.5 8.7 2.3 STW-287 Water June 1982 I-131 6.5 0.3 4.4 0.7 STW-290 Water Au g. 1982 H-3 3210 140 28901619 10
Table A-1.
(continued)
Concentration in pCi/lb Lab Sample Date TIML Result EPA Result Code Type Collected Analysis 12cc 130, n= 1d STW-291 Water Aug. 1982 I-131 94.612.5 87115 STW-292 Water Sept. 1982 Sr-89 22.713.8 24.518.7 Sr-90 10.910.3 14.512.6 STW-296 Water Oct. 1982 Co-60 20.011.0 2018.7 Zn-65 32.315.1 2418.7 Cs-134 15.311.5 19.018.7 Cs-137 21.011.7 20.018.7 STW-297 Water Oct. 1982 M-3 2470120 25601612 STW-298 Water Oct. 1982 Gross alpha 32130 55124 Gross beta 81.716.1 8118.7 Sr-89
<2 0
Sr-90 14.110.9 17.212.6 Cs-134
<2 1.818.7 Cs-137 22.710.6 2018.7 Ra-226 13.610.3 12.513.2 Ra-228 3.911.0 3.610.9 STW-301 Water Nov. 1982 Gross alpha 12.011.0 19.018.7 Gross beta 34.012.7 24.018.7 STW-302 Water Dec. 1982 1-131 40.010.0 37.0110 STW-303 Water Dec. 1982 H-3 1940120 19901345 STW-304 Water Dec. 1982 Ra-226 11.710.6 11.011.7 Ra-228
<3 0
STW-306 Water Jan. 1983 Sr-89 20.018.7 29.215 Sr-90 21.718.4 17.211.5 STW-307 Water Jan. 1983 Gross alpha 29.014.09 29.0113 Gross beta 29.310.6 31.018.7 STM-309 Milk Feb. 1983 Sr-89 3512.0 3718.7 Sr-90 13.710.6 1812.6 I-131 55.713.2 55t10.4 Cs-137 2911.0 26t8.7 Ba-140
<27 0
K-40 163715.8 1512 131 11
l-.
Table A-1.
(continued)
Concentration in pCi/lb Lab Sample Date TIML Result EPA Result Code Type Collected Analysis i2cc 130, n=1d STW-310 Water Feb. 1983 H-3 2470180 25601612 STW-311 Water March 1983 Ra-226 11.911.3 12.713.3 Ra-228
<2.7 0
STW-312 Water March 1983 Gross alpha 31.614.59 31i13.4 Gross beta 27.012.0 2818.7 STW-313 Water April 1983 H-3 3240i80 33301627 STW-316 Water May 1983 Gross alpha 9417 64119.9 Gross beta 13315 149112.4 Sr-89 1911 2418.7 Sr-90 1211 1312.6 Ra-226 7.910.4 8.512.25 Co-60 3012 3018.7 Cs-134 2712 3318.7 Cs-137 2911 2718.7 STW-317 Water May 1983 Sr-89 59.712.1 5718.7 Sr-90 33.711.5 38i3.3 STW-318f Water May 1983 Gross alpha 12.811.5 1118.7 Gross beta 49.413.9 5718.7 STM-320 Milk June 1983 Sr-89 2010 2518.7 Sr-90 1011 1612.6 I-131 30i1 30110.4 Cs-137 5212 4718.7 K-40 1553157 14861129 STW-321 Water June 1983 H-3 1470189 15291583 STW-322 Water June 1983 Ra-226 4.3 0.2 4.811.24 Ra-228
<2.5 0
STW-323 Water July 1983 Gross alpha 311 718.7 Gross beta 2110 2218.7 STW-324 Water August 1983 I-131 13.310.6 14110.4 12
Table A-1.
(continued)
Concentration in pCi/lb Lab Sample Date TIML Result EPA Result Code Type Collected Analysis 12cc i3o, n=1d STAF-326 Air August 1983 Gross beta 4212 3618.7 Filter Sr-90 14t2 1012.6 Cs-137 1911 1518.7 STW-328 Water Sept. 1983 Gross alpha 2.310.6 518.7 Gross beta 10.711.2 918.7 STW-329 Water Sept. 1983 Ra-226 3.010.2 3.110.81 Ra-228 3.2 0.7 2.010.52 STW-331 Water Oct. 1983 H-3 1300130 12101570 STW-335 Water Dec. 1983 1-131 19.611.9 20110.4 STW-336 Water Dec. 1983 H-3 28701100 23891608 STAF-337 Air Nov. 1983 Gross alpha 18.0i0.2 1918.7 Filter Gross beta 58.611.2 5018.7 Sr-90 10.910.1 1512.6 Cs-137 30.112.5 2018.7 STW-339 Water Jan. 1984 Sr-89 47.211.9 3618.7 Sr-90 22.514.0 2412.6 STW-343 Water Feb. 198<
H-3 2487176 2383 607 STM-347 Milk March 1984 I-131 5.311.1 611.6 STW-349 Water March 1984 Ra-226 4.0 0.2 4.111.06 Ra-228 3.6 0.3 2.010.52 STW-350 Water March 1984 Gross alpha 3.811.1 518.7 Gross beta 24.212.0 2018.7 STW-354 Water April 1984 H-3 3560150 35081630 STW-355 Water April 1984 Gross alpha 21.014.1 35115.2 Gross beta 127.814.1 147112.7 Sr-89 29.3t2.0 2318.7 Sr-90 16.610.7 2612.6 Ra-226 4.0 1.0 4.011.04 Co-60 32.3 1.4 30 8.7 Cs-134 33.613.1 30 8.7 Cs-137 33.312.2 2618.7 13
Table A-1.
(continued)
Concentration in pCi/lb Lab Sample Date TIML Result EPA Result l
Code Type Collected Analysis 12cc 130, n=1d STW-358 Water May 1984 Gross alpha 3.010.6 318.7 Gross beta 6.711.2 618.7 STM-366 Milk June 1984 Sr-89 2113.1 2518.7 Sr-90 1312.0 1712.6 I-131 4615.3 43110.4 Cs-137 3814.0 3518.7 K-40 15771172 14961130 STW-368
= Water July 1984 Gross alpha 5.111.1 618.7 Gross beta 11.912.4 1318.7 STW-369 Water August 1984 1-131 34.315.0 34.0110.4 STW-370 Water August 1984 H-3 30031253 28171617 STF-371 Food July 1984 Sr-89 22.015.3 25.018.7 Sr-90 14.713.1 20.012.6 I-131
<172 39.0110.4 Cs-137 24.015.3 25.018.7 K-40 25031132 26051226.0 STAF-372 Air August 1984 Gross alpha 15.311.2 1718.7 Filter Gross beta 56.010.0 5118.7 Sr-90 14.311.2 1812.4 Cs-137 21.012.0 1518.7 STW-375 Water Sept. 1984 Ra-226 5.110.4 4.911.27 Ra-228 2.210.1 2.310.60 STW-377 Water Sept. 1984 Gross alpha 3.311.2 5.018.7 Gross beta 12.712.3 16.018.7 STW-379 Water Oct. 1984 H-3 28601312 28101356 STW-380 Water Oct. 1984 Cr-51
<36 4018.7 Co-60 20.311.2 2018.7 Zn-65 15018.1 14718.7 Ru-106
<30 4718.7 Cs-134 31.317.0 3118.7 Cs-137 26.711.2 2418.7 14
Table A-1.
(continued)
Concentration in pCi/lb Lab Sample Date TIML Result EPA Result Code Type Collected Analysis 12 c 13, n = 1d STM-382 Milk Oct. 1984 Sr-89 15.714.2 22 8.7 Sr-90 12.711.2 1612.6 I-131 41.713.1 42110.4 Cs-137 31.316.1 3218.7 K-40 1447166 15171131 STW-384 Water Oct. 1984 Gross alpha 9.711.2 1418.7 (Blind)
Sample A Ra-226 3.310.2 3.010.8 Ra-228 3.411.6 2.110.5 Uranium nae 5110.4 Sample B Gross beta 48.315.0 6418.7 Sr-89 10.714.6 1118.7 Sr-90 7.311.2 1212.6 Co-60 16.311.2 1418.7 Cs-134
<2 218.7 Cs-137 16.7 1.2 1418.7 STAF-387 Air Nov. 1984 Gross alpha 18.711.2 1518.7 Filter Gross beta 59.015.3 5218.7 Sr-90 18.311.2 2112.6 Cs-137 10.311.2 1018.7 STW-388 Water Dec. 1984 I-131 28.012.0 36110.4 STW-389 Water Dec. 1984 H-3 35831110 31821624 STW-391 Water Dec. 1984 Ra-226 8.411.7 8.612.2 Ra-228 3.li0.2 4.111.1 STW-392 Water Jan. 1985 Sr-89
<3.0 3.018.7 Sr-90 27.315.2 30.012.6 STW-393 Water Jan. 1985 Gross alpha 3.3 1.2 518.7 Gross beta 17.313.0 1518.7 STS-395 Food Jan. 1985 Sr-89 25.316.4 34.015.0 Sr-90 27.0 8.8 26.011.5 I-131 38.012.0 35.016.0 Cs-137 32.7 2.4 29.015.0
(
K-40 14101212 13821120 l
15
I-Table A-1.
(continued)
Concentration in pCi/lb Lab Sample Date TIML Result EPA Result Code Type Collected Analysis
- 2cc 13o, n=1d STW-397 Water Feb. 1985 Cr-51
<29 4818.7 Co-60 21.313.0 2018.7 Zn-65 53.715.0 55i8.7 Ru-106
<23 2518.7
-Cs-134 32.311.2 3518.7 Cs-137 25.313.0 2518.7 STW-398 Water Feb. 1985 H-3 38691319 37961634 STM-400 Milk March 1985 1-131 7.312.4 9.0i0.9 STW-402 Water March 1985 Ra-226 4.610.6 5.011.3 Ra-228
<0.8 9.012.3 Reanalysis Ra-228 9.010.4 STW-404 Water March 1985 Gross alpha 4.712.3 618.7 Gross beta 11.311.2 1518.7 STAF-405 Air March 1985 Gross alpha 9.311.0 10.018.7 Filter Gross beta 42.011.1
- 36. 018. 7 Sr-90 13.311.0 15.012.6 Cs-137 6.311.0 6.018.7 STW-407 Water April 1985 I-131 8.010.0 7.511.3 STW-408 Water April 1985 H-3 33991150 35591630 STW-409 Water April 1985 (Blind)
Gross alpha 29.7tl.8 32.015.0 Sample A Ra-226 4.410.2 4.110.6 Ra-228 nae 6.210.9 Uranium nae 7.016.0 Sample B Gross beta 74.3111.8 72.015.0 Sr-89 12.317.6 10.015.0 Sr-90 14.712.4 15.011.5 Co-60 14.712.4 15.015.0 Cs-134 12.012.0 15.015.0 Cs-137 14.012.0 12.015.0 16
Table A-1.
(continued)
Concentration in pCi/lb Lab Sample Date TIML Result EPA Result Code Type Collected Analysis 12 c 13, n = 1d STW-413 Water May 1985 Sr-89 36.0 12.4 39.015.0 Sr-90 14.314.2 15.011.5 STW-414 Water May 1985 Gross alpha 8.314.1 12.015.0 Gross beta 8.711.2 11.015.0 STW-416 Water June 1985 Cr -51 44.716.0 44.015.0 Co-60 14.311.2 14.015.0 Zn-65 50.3t7.0 47.015.0 Ru-106 55.315.8 62.015.0 Cs-134 32.711.2 35.015.0 Cs-137 22.7 2.4 20.015.0 STW-418 Water June 1985 H-3 24461132 24161351 STM-421 Milk June 1985 Sr-89 10.314.6 11.018.7 Sr-90 9.0 2.0 11.012.6 I-131 11.7 1.2 11.0110.4 Cs-137 12.711.2 11.018.7 K-40 1512162 15251132 STW-423 Water July 1985 Gross alpha 5.010.0 11.018.7 Gross beta 5.012.0 8.018.7 STW-425 Water August 1985 I-131 25.713.0 33.0110.4 STW-426 Water August 1985 H-3 4363 83 44801776 STAF-427 Air August 1985 Gross alpha 11.310.6 13.018.7 Filter Gross beta 46.011.0 44.018.7 Sr-90 17.710.6 18.012.6 Cs-137 10.3 0.6 8.018.7 STW-429 Water Sept. 1985 Sr-89 15.710.6 20.018.7 Sr-90 7.0 0.0 7.012.6 STW-430 Water Sept. 1985 Ra-226 8.210.3 8.912.3 Ra-228 4.110.3 4.611.2 STW-431 Water Sept. 1985 Gross alpha 4.710.6 8.018.7 Gross beta 4.711.2 8.018.7 17
Table A-1.
(continued)
Concentration in pCi/lb Lab Sample Date TIML Result EPA Result I
l Code Type Collected Anclysis 12ac 130, n=1d STW-433 Water Oct. 1985 Cr-51
<13 21.018.7 Co-60 19.30.6 20.018.7 Zn-65 19.710.6 19.018.7 Ru-106
<19 20.018.7 Cs -134 17.011.0 20.018.7 Cs-137 19.311.2 20.018.7 STW-435 Water Oct. 1985 H-3 1957150 19741598 a Results obtained by Teledyne isotopes Midwest Laboratory as a participant in the environmental sample crosscheck program operated by the Intercom-parison and Calibration Section, Quali ty Assurance Branch, Environmental Monitoring and Support Laboratory, U.S.
Environmental Protection Agency, b (EPA), Las Vegas, Nevada.All results are in pCi/1, except for elemental potassium (K) data, whi in mg/l; air filter samples, which are in pCi/ filter; and food, which is in p Ci/k g.
c Unless otherwise indicated, the TIML results are given as the mean 12 standard deviations for three determinations.
d USEPA results are presented as the known values i control limits of 3a for n = 1.
e NA = Not analyzed.
f Analyzed but not reported to the EPA.
9 Results af ter calculations corrected (error in calculations when reported to EPA).
18
Table A-2.
Crosscheck program results, thermoluminescent desimeters (TLDs).
mR d
Teledyne Average 12o Lab TLD Result Known (all Code Type Measurement 12ca value participants) 2nd International Intercomparisonb CaF :Mn Gama-Field 17.011.9 17.lc 16.417.7 115-2b 2
Bulb Gamma-Lab 20.814.1 21.3c 18.817.6 e
3rd International Intercomparison CaF :Mn Gama-Field 30.713.2 34.914.8f 31.513.0 115-30 2
Bulb Gama-Lab 89.616.4 91.7114.6f 86.2124.0 7
4th International Intercomparison9 CaF :Mn Gama-Field 14.111.1 14.lil.4f 16.019.0 115-49 2
Bulb Gama-Lab (Low) 9.311.3 12.212.4f 12.017.6 l
Gama-Lab (High) 40.411.4 45.819.2f 43.9113.2 h
5th International Intercomparison CaF :Mn Gama-Field 31.411.8 30.016.01 30.2114.6 115-5Ah 2
Bulb Gama-Lab 77.415.8 75.217.61 75.8140.4 at beginning Gama-Lab 96.615.8 88.418.81 90.7131.2 at the end
Table A-2.
(Continued) mR d
Teledyne Average i 20 Lab TLD Result Known (all Code Type Measurement 12aa Value participants) 115-5Bh LiF-100 Gamma-Field 30.314.8 30.0161 30.2114.6 Chips Gamma-Lab 81.117.4 75.217.61 75.8140.4 at beginning Gamma-Lab 85.4111.7 88.418.8i 90.7131.2 at the end standard deviations of three determinations.
a Lab result given is the mean 12 Second International Intercomparison of Environmental Dosimeters conducted in April of 1976 by the Health b
g and Safety Laboratory (GASL), New York, New York, and the School of Public Health of the University of I
c Value determined by sponsor of the intercomparison using continuously operated pressurized ion chamber.
d Mean 12 standard deviations of results obtained by all laboratories participating in the program.
e Third International Intercomparison of Environmental Dosimeters conducted in summer of 1977 by Oak Ridge National Laboratory and the School of Public Health of the University of Texas, Houston, Texas, standard deviations as determined by sponsor of the intercomparison using continuously operated f Value 12 pressurized ion chamber.
9 Fourth International Intercomparison of Environmental Dosimeters conducted in sununer of 1979 by the School of Public Health of the University of Texas, Houston, Texas, Fifth International Intercomparison of Environmental Dosimeter conducted in fall of 1980 at Idaho Falls, h
Idaho and sponsored by the School of Public Health of the University of Texas, Houston, Texas and Environmental Measurements Laboratory, New York, New York, U.S. Department of Energy.
Value determined by sponsor of the intercomparison using continuously operated pressurized ion charrber.
i I --
I~
i APPENDIX 1 DATA TABLES AND FIGURES 1
h 21 t
Table 1.1-1 QCF 100-525 Revision 3 1
EFFLUENT AND WASTE DISPOSAL May 1985 l
SEMI ANNUAL REPORT Jan-June 1985 GASEOUS EFFLUENTS - SUMMATION OF ALL RELEASES Quarter Quarter Est. Total Unit First Second Errer. %
A.
FISSION & ACTIVATION GASES 1.
Tctal Release Cl 3.7E02 7.3E02 2.
Averace release rate for certed uC1/sec 4.8E01 9.3E01 s
k 1
8.
ICDINE 1.
Total Icdtne 131 C1 1.4E-02 5.7E-03 2.
Averace release rate for cericd uC1/tec 1.8E-03 7.2E-04 C.
FARTICULATES 1.
Particulates with nalf-lives
> 8 davs C1 3 2E-02 3.5E-02 2.
Averace release rate fer ceriod uC1/sec 4.1E-03 4.5E-03 3.
Cross alcha radicactivity C1 9.6E-06 1.1E-05 O.
TRITIUM 1.
Tctal Release C1 21.5 7.07 2.80 0 90 2.
Averace release rate for ceriod uC1/tec E.
Icdtne 131 & 133. Tritium and Particulates Percent of Tecn spec Limit Chimnev & stack 1.7E-01 9.0E-01 Nobel Gas Garntna/ Beta 22
Table 1.1-1 (continued)
QCP 100-525 Revision 3 EFFLUENT ANO WASTE DISPOSAL May 1985 SEMI-ANNUAL REPORT July-December 1985 GASEOUS EFFLUENTS - SUMMATION OF ALL RELEASES Quarter Quarter Est. Total Untt Third Fourth Error, 1 A.
FISSION & ACTIVATION GASES 1.
Total Release Cl 6.5E02 1.2E03 2.
Average release rate for period uCl/sec 8.4E01 1.5E02 e
sa B.
IODINE 1.
Total Iodine-131 Cl 1.7E-02 1.2E-02 2.
Average release rate for period uC1/sec 2.1E-03 1.5E-03 C.
PARTICULATES T Particulates with nalf-lives
> 8 days Cf 2.2E-01 2.7E-01 2.
average release rate for oeriod uCl/sec 2.7E-02 3.4E-02 3.
Gross aloha radfoactivity Cl 1.34E-05 1.51E-05 O.
TRITIUM 1.
Total Release Cl 7.34E00 1.63E01 2.
Average release rate for period uCl/sec 9.2E-01 2.1E00 E.
Iodine 131 & 133, Tritium and Particulates Percent of Tech spec Limtt Chimney & stack 2.3E00 5.lE-01
- lloble Gas Gamma Radiation / Noble Gas Beta Radiation 23
Table 1.1-1 (continued)
CCP 100-525 Revision 3 MAIN CHIMNEY GASEOUS EFFLUENTS Continuous Mode Baten Mode Quarter Quarter Quarter Quarter Nuclides Released Unit First Second I.
Fission gases Kr-85 C1
< LLD
< LLD Kr-85m Cl 5 7E00 3.4E01 Kr-87 Cl 5.1E00 3.5E01 Kr-88 Cl 7.7E00 3.9E01 Xe 133 Cl 3.1E01 1.7E02 X3-135 Cl 7.3E01 2.4E02 Xe-135m Cl 5.9E01
- 4. 3E01 Xe-138 Cl 1.7E02 1.3E02 C1
~~
C1
~~
~~
C1 Unidentifled Cl Total for Period C!
3 5E02 6.9E02 2.
Iodines I-131 Cl 1.11E-02 4.63E-03 I-133 Cl 6.70E-02 4.07E-02 I 135 Cl 6.20E-02 7.21E-02 Total for Pericd Cl 1.40E-01 1.17E-01 24
+
Table 1.1-1 (continued)
CCP 100-325 Reviston 3 l
i Main chimney l
l GASEOUS EFFLUENTS i
Continuous Mode Baten Mode Quarter Quarter Quarter Quarter Nuclides Released Unit Third Fourth 1
l I.
Fission gases r
Kr-85 Cl
<LLD
<LLD Kr-85m Cl 5.1E01 8.1E01 Kr-87 Cl 3.4E00 S.9E01 1
Kr-88 Cl 1.7E01 1.IE02 4
Xe-133 C1 4.1E02 4.8E02 X3 135 C1 4.5E01 3.0E02 Xe-135m C1 3.8E+1 7.6E01 i
I Xe-138 Cl 9.0E01 6.8E01 i
Cf Cl Cl I
Unidentifled Cl
<LLD
<LLD i
I Total for Period Cl 6.5E02 1.2E03 2.
Iodines V
I-131 Cl 1.5E-02 9.0E-01 i
i t-133 Cl 8.9E-02 4.4E-02 l
l
! 135 C1 1.3E-01 8.7E-02 Total for Period C1 2.3E-01 1.4E-01 l
25
-. ~.
Table 1.1-1 (continued)
QCP 100-525 Revision 3 GASEOUS EFFLUENTS Continuous u de Batch Mode o
Quarter Quarter Quarter Quarter Nuclides Released Unit First Second 3.
Particulates Main Chimney SR-89 Cl 1.22E-03 1.45E-03 SR-90 C1 3.65E-05 3 08E-05 Cs-134 Cl 7 10E-05 1.17E-04 Cs-137 C1 4.34E-04 8.78E-04 3 24E-03 2.54E-03 Ba-140 Cg 8 Day Half Line La-140 Cl
<LLD
<LLD Cr-51 Cl
<LLD
<LLD u -54 C1 n
<LLD
<LLD Co-58 Cl 9.60E-04 1.02E-03 Co-60 Cl 7.50E-04 3 95E-04 I-131 Cl
<LLD 2.1E-05 AQ-110m C1
-03 6.10E-03 Cl 9.8 E-03 8.20E-03 Cl Cl Cl Cl Unidentifled Cl
- Sr-89, Sr-90 Values for May and June are projected 26
1
\\
I Table 1.1-1 (continued) l 3
l e
CCP 100-525 Revision 3 i
i Main Chimney i
GASEOUS EFFLUENTS J
Continuous Mode Baten McGe Quarter Quarter Quarter Quarter Nuclides Released Unit Third Fourth 4
2 3.
Particulates i
SR-89 Cl 1.4E-03 3.3E-03 1.
5R-90 C1 2.5E-05 1.3E-05 Ct-134 Cl 1.39E-05
<LLD l
Cs-137 Cl 6.4E-04 8.1E-04 8a 140 C1 4.7E-03 3.lE-03 I
La 140 C1
<LLO
<LLO Cr-51 C1
<LLO
<LLO
~
Mn-54 Cl
< LLO
<LLD l
Co-58 C1
<LLO
<LLO Co-60 Cl 1.2E-03 9 1E-04 4
I-131 Cl 1.1E-03 1.6E-03 Aq-110m C1
<LLD (LLD C1 1.1E-02 9.7E-03 I-133 1-135 Cl 1.8E-01 2.4E-01 l
4.8E-4 (LLD Rul03 C1 Cl 3
C1 1
Unidentifled C1 (LLO
<LLD TOTAL C1 2.1E-01 2.6E-01 i
27 i
~
I Table 1.1-1 (continued)
QCP 100-525 Revision 3 GASEOUS EFFLUENTS Continuous Mode Batch Mode Quarter Quarter Quarter Quarter Nuclides Released Unit First Second 1.
Fission gases Reactor Vent Kr-85 Cl
<LLD
<LLO Kr-85m Cl
<LLD
<LLD Kr-87 Cl
<LLD 3.01 Kr-88 C1
<LLD
<LLD i
Xe-133 Cl 1.2 24.8 X3-135 Ci 17.6 9 13 Xe-135m Cl 3.01
-~~
Cl Cl 21.8 36.9 Total for Period C1 2.
Iodines 3
I-131 Cl 1 99E-03 4.93E-04 I-133 C1 4.33E-03 3 02E-03
!-135 C1 4.38E-03 4.61E-03 Total for Period Cl 8.81E-03 8.17E-03 i
28
~
.. ~. - _... _. _ _. _ _, _ _ _ _ _ _ _ _ _ _ _, _ _ _ _ _, _ _,
Table 1.1-1 (continued)
QCP 100-525 Reviston 3 7
Reactor Vents GASEOUS EFFLUENTS Continuous Mode Batch Moce Quarter Quarter Quarter Quarter Nuclides Released Unit Third Fourth I.
Fission gases Kr-85 C1
<LLD
<LLD Kr-85m Cl
<LLD
<LLD
<r-87 C1
<LLD
<LLD Kr-88 C1
<LLD
<LLD Xe-133 Cl 5.4E-01 9.0E-02 X3-135 Cl 9.8E00 8.7E00 Xe 135m Cl (LLD (LLD Xe 138 Cl 3.2E00
<LLD C1 Cl Total for Period C1 1.4E01 8.8E00 2.
_I 131 Cl 6.5E-04 8.4E-04 f-I33 C1 2.5E-03 2.9E-03 f 135 Cl 5.5E-03 5.4E-03 Total for Period Cl
- 8. 7 E-0 3
- 9. l E-0 3 29
Table 1.1-1 (continued)
QCP 100-525 Revision 3 GASEOUS EFFLUENTS Continuous Mode Batch Mode Quarter Quarter Quarter Quarter Nuclides Released Unit Fi rs t Second 3.
Particulates Reactor Vents SR-89
- Cl 5.38E-05 3.47E-04 SR-90 C1 4.53E-05 3.48E-05 Cs 134 Cl 7.5E-05 5.03E-05 Cs 137 C1 3 26E-04 1.06E-03 8a 140 Cl 3 42E-04 4.45E-04 La 140 Cl
<8 Day Half Line Cr-51 Cl 5 90E-04 8.78E-04
<LLD 3.6E-05 Co-58 Cl 2.97E-03 2.0lE-03 Co.60 C1 1.36E-04, 1.44E-04 I-f31 Cl
<LLO 4.56E-05 A1 110m Cl 1.80E-03 1.54E-03 l-133 C1 1 76E-03 7.65E-03 1-135 Cl t.87E-04
<RD Ru-103 Cl Cl Cl Unidentifled Cl
- Sr-89, Sr-90 values for May and June are projected 30
Table 1.1-1 (continued)
QCP 100-525 Revision 3 GASEOUS EFFLUENTS Continuous Mode Batch Mode Quarter Quarter Quarter Quarter Nuclides released Unit Third Fourth 3.
Particulates SR-89 Cl 4.0E-04 2.5E-04 SR-90 Cl 3.2E-05 5.1E-06 Cs-134 C1 3.8E-06 2.7E-05 Cs 137 Cl 4.4E-04 5.0E-04 Ba-140 C1 1.2E-04 2.5E-05' la la0 C1 (LLD
<LLO Cr-51 C1 4.8E-04 1.3E-03 Mn-54 Cl 4.9E-05 1.3E-05 Co-58 Cl 5.5E-05 8.4E-06 Co-60 Cl 1.8E-03 2.lE-03 I 131 Cl 1.1E-04 1.9E-04 Aq 110m C1
<LLD 3.3E-05 l-133 C1 1.1E-03 2.5E-03 1-135 C1 2.6E-03 2.3E-03 Rul03 Cl 1.lE-04 6.b2-05 As-76 C1
<LLD 1.4E-05 Cl Unidentified Cl TOTAL Cl 7 3E-03 9 3E-03 31
Table 1.2-1
(
QCP 100-525 l
Revision 3 AFPROVE0 LIQUID EFFLUENTS - SUMMATION OF ALL RELEASES E'.'I 'M C33 o c.o. s.a.
Quarter Quarter Est. Total Unit First Second Error, %
A.
FISSION & ACTIVATION PRODUCTS 1.
Total release (not including tritium. qases, alpha)
C1 4.4E-03 3.8E-02 2.
Average alluted concentration curing batch dischargest period ueI/mi 2.2E-09 1.7E-08 3.
Percent of appitcable limit
- 1 4
Maximum diluted concentratton during batch discharges uC1/mi 3 2E-09 5.6E-09 8.
TRITIUM i
1.
Total Release Cl
.86 1.35 g
2.
Average diluted concentratton 4.4E-07 6.0E-07 during batch discharges uCl/mi 1.5E-02 2.0E-02 3.
Percent of acollcable limit 7
C.
DISSOLVED AND ENTRAINED GASES 1.
Total release Cl 3.42E-04 2.18E-04 2.
Average atluted concentration 1.7E-10 9.6E-11 durinq batch discharges uCl/ml 5.4E-05 1 9E-05 3.
Percent of aco11 cable limit O.
GROSS ALPHA RA0!0 ACTIVITY
<LLD
<LLD
[
1.
Total Release Cl 2.
Average concentration released
~~~
~~~
during batch discharges uCl/ml E.
v0LLME OF dA57E RELFASED (prior 4.8E45
- 5. 3E 45 l
to dilutton Litect F.
VOLUME OF OILUTION DATER USED 1 96E M 2.26E 49 CURING BATCH OISCHARGES Ltters G.
TOTAL VOLU'4E OF OILut!CN HATER OURING PERICO (CUARTER)
Liters 2.8E+11 2.0E+11
mCLE 100 t iCRGA.1 32
Table 1.2-1 (continued)
GCP 100-525 Revision 3 APPROVE 0 4
d LIQUID EFFLUENTS - SUMMATION OF ALL RELEASES JI'.'l li IC33 4
- 0. C. O. S. 3.
Quarter Quarter Est. Total Unit Third Fourth Error. %
A.
FISSION & ACTIVATION PRODUCTS l.
Total release (not incluaing tritium. qases, alcha)
Cl 1.6E-02 1.4E00 2.
Average attuted concentratton curtnq eaten discharqest ceriod ueI/mi 6.2E-09 4.0E-07 3.
Percent of applicable Ilmit
- b 4
Maximum diluted concentratton during batch discharges uCl/mi 1.10E-08 1.0E-06 B.
TRITIUM 4
i 1.
Total Release C1 3.9E-01 8.1E-01 1
2.
Average diluted concentration during baten disenarges uCI/ml 1.5E-07' 2.3E-07 3.
Percent of acolfcable limit t
5 0E-03 7.7E-03 4
C.
DISSOLVED AND ENTRAINED GASES I
I.
Total release Cl
- 2. 3E-05 1.7E-02 2.
Average diluted concentratton 4
during bat:N distnarqes uCl/ml 8.8E-12 4.9E-09 j
3.
Percent of acollcable ilmtt 1 5E-06 2.4E-03 i
0.
CROSS ALPHA RAOI0 ACTIVITY 4
i 1.
Total Release Cl
<LLO 1.5E-05 2.
Average concentration releaseo 4.3E-12 durtnq baten discharles uCf/m1 E.
VOLLME OF AASTE RELEASE 0 (prior I
I to difution Liters 3.1E05 4.94E05 d
i F.
VCLLME OF OILUTION HATER USEO l
OURING 8AfCH OI5 CHARGES Liters 2.6E09 3.5E09 i
1.
G.
TOTAL VOLUME OF DILJTICN
)
HATER CURING PERICO (CUART(9) tie.rs 5.02 Ell 3.70 Ell
vCLE iCCr,;RG.ns
+
3'Q2?$;
33
Table 1.2-1 (continued)
QCP 100-525 Revision J LIQUID EFFLtJENTS Continuous Mcde Batch Mode Quarter Quarter Quarter Quarter Nuclides Released Unit-First SeCOnd SR-89
- C 4.58E-05 3.68E-05 Cs 134 C1 7.70E-04 1.17E-03 Cs 137 Cl 8.30E-06 5.91E-05 T-13I Cl 4.50E-05 1.82E-04 Co-58 C1 1.99E-03 5.17E-03 Co-60 Cl
<LLD 6.43E-05 Fe-59 C1 6.40E-05 6.11E-05 Zn-65 CI 1.92E-04 3.63E-04 Hn-54 Cl 7.60E-04 1.33E-03 Cc-51 C1
<LLD
<LLD Zr-95 C1
<LLO
<LLD Nb-95 C1
<LLD
<LLD N-99 Cl D
3.60E-04 Aq-11Cm Cl
<LLD
<LLD Ba 104 Cl
<LLD
<LLD Cs 136 Cf
<8 Day Half Line la-140 Cl 4.18E-04 7 57E-04 Fe-55*
C1 Unidentified C1
~~~
~~~
4.35E-03 3.84E-02 Total for Period (above)
C1 1
1.95E-04 1.98E-04 Xe-133 C1 1.47E-04 J.98E-05 Xe-135 Cl Precared by h d IMea)
Approved by mf l
APP ROVE (/
6 "6a-Cen/m Mtvtsor n$r-89, Sr-90, Fe-55 for May J /)JB M are p ected (f
34
l l
l Table 1,2-1 (continued)
GCP 100-S25 Revisico 3 LIQUID EFFLUENTS Continueus Nee eaten tce Quarter Quarter Quarter Quarter Ncclides Released Unit Third Fourth Third Fourth SR-89 C1
<tLD
<tLD*
4.3r-05 6.0E-02 SR-90 C1
<tLD
<tLD*
1.4E-02 2.2E-02 Cs 13a Cl
<lLD
<tLD 2.9E-05 1.7E-01 Cs 137 C1
<lLD
<tLD
'4.8E-04 f.lE00 T 131 C1
<LLD
<LLD 1.3E-05 1.2E-03 Co-58 C1 (LLD
<LLD 4.4E-05 6.5E-04 Co-60 C1
< LLD '
<LLD 1.2E-03 3.1E-02 Fe-59 Cl
<LLD
<LLD
<LLD
<LLD Zn-65 Cl
<LLD
<LLD
<LLD 8.6E-05 1.2E-03 Cr-Si C1 (LLD (LLD 4.lE-05 2.7E-03 2r-95 Ct (LLD
<LLD
<LLD
<LLD Nb-95 C1
< LLD
<LLD
<LLD
<LLD Mo-99 ct
<LLD
<LLD
<LLD
<LLD Aq 110m C1
<LLD
<LLD 5.2E-05 8.4E-05
<LLD
<LLD
<LLD
<LLD Ba 140 C1 Cs 136 Cl
<LLD
<LLD (LLD
'LLD t.a 140 ct
<LLD
<LLD
<LLD
<LLD Fe 5 S C1
<LLD
<LLD*
3.5E-04 2.0E-02 1-133 C1
<LLD
<LLD 3 3E-06
<LLD Total for Perted (above)
C1
<LLD
,LLD 1.6E-02 f.4C00 re 133 ct
<LLD
<LLD 2 3E-05
<LLD
<LLD
,LLD
<LLD 1.7E-02 Ye 135 Cl PreDared by MC e) accroved by y
e APPROVEC E
Waa-Cenm Sue Sor gg,,,,3
~
~~
JU.103 03 apro; cred v.iues eased on prior Anai< sis 35
Table 2.0-1 SOLID R ADID ACT1'.'E W ASTE
SUMMARY
UNITS 1/2 GU AD-CITIES STATI0il 1/1985 DATE CD TRANS BURIAL
'.3 0 L U M E MILLICURIES SITE 01/03/05 CN BSC 178.00 8280.00 01/03/85 TRI-STATE BSC 26.20 13183000.00 01/07/85 CN BSC 178.00 7603 00 01/11/85 CN BSC 178.00 8216.00 01/11/85 HACV.E USE 872 00 408.62 01/12/85 TRI-STATE BSC 26.20 11069000 00 01/14/85 CH BSC 170.00 10300.00 01/16/85 CH BSC 178.00 9804.00 01/16/85 TRI-STATE BSC 26.20 10157000.00 01/18/05 CH BSC 178.00 9549 00 01/19/85 TRI-STATE BSC 26 20 10616000 00 01/21/85 CH BSC 178100
- 566.00 01/23/85 CH BSC 105.00 81.80 01/23/85 CN BSC 170.00 7275.00 01/23/85 HACV.E USE 909.50 151.82 01/23/85 TFI-STATE BSC 26.20 7482000.00 01/24/85 CH USE 105.00 93~ 00 01/30/85 CH BSC 178.00 9986.00 3 4 4 * *
- 3 3 $ 1 1 2 3 3 3 3 $ 3 7 4 3 3 3 4 4 4 4 $ % 4 *
- 3 3
- D n0HTHLY TOTALS 3814.50 52889338.24 USE - U.S.
ECOLOGY BSC - BARHWELL SOUTH CAROLIHA CHEH HUCLEAR CO.
CH TRI STATE TS 36
Table 2.0-1 (continued)
SOLID RADI0 ACTIVE WASTE
SUMMARY
s UNITS 1/2 CL'AD-CITIES STATION 2/1985 s
DATE CD TRANS BURIAL
')0 L UME HILLICURIES SITE 02/09/85 CN BSC 178.00 88 5.00 02/08/85 CN BSC 178.00 6718.60 02/11 85 CH BSC 178.00 6241 00 02/13/85 CN BSC 170.00 5928.60 02/21/85 CN DSC 178.00 5076.00 02/22/85 HACKE USE 1289375 56.17 02/25/85 CN BSC 178.00 4736.10 02/27/85 CN BSC 178.00 5689.60 02/28/95 HACKE USE 5n5,00 451i60 a r x r r r r r r a r x r a r e a r r r r a e r * *
- x x x r H0HTHLY TOTALS 3120.75 43772.67 USE - U.S.
ECOLOGY BSC,- BARHHELL SOUTH CAROLINA CH
- CHEH HUCLEAR CO.
TS
- TRI STATE
\\
t O
f 37
Table 2.0-1 (continued)
SOLID RADIDACTIVE HASTE
SUMMARY
UNITS 1/2 GUAD-CITIES STATIDH 3/1985 DATE CO TRANS BURIAL VOLUME HILLICURIES SITE 03/04/85 CN BSC 178.00 5000.00 03/06/85 CN BSC 178.00 5339.00 03/08/85 CH BSC 178.00 3096,00 03/13/85 CH BSC 178.00 7441.00 03/14/85 HACEE USE 1209.75 93:49 03/18/85 CH BSC 178.00 19151.00 03/21/85 CH BSC 178.00 13547,00 03/26/85 CH BSC 178.00 7528:00 03/27/85 CH BSC 178.00 10644.00 03/29/85 CH USE 110.50 1256.90
- x a x x x x x s s a > x 2 x x x x 3 s 2 * *
- 2 3 *
- a a a a : a z H0HTHLY TOTALS 2824:25 73096.39 USE - U.S.
ECOLOGY BSC - BARHHELL SOUTH CAROLIHA CH
- CHEH HUCLEAR CO:
TS
- TRI STATE 38
l Table 2.0-1 (continued)
SOLID RADI0 ACTIVE WASTE
SUMMARY
4 UNITS 1/2 QUAD-CITIES STATION s
i 4/1985 1
DATE CO TRANS BURIAL VOLUME HILLICURIES SITE 04/01/85 CH BSC 178.00 9949.06 04/02/85 HACKE USE 1289.75 412:50 04/03/85 CH BSC 178.00 6380 10 t
04/10/85 CH BSC 178.00 6111.00 04/11/85 HACKE USE 570.00 500.21 04/15/85 CH BSC 178.00 5208.70 04/17/85 CN BSC 178.00 4551.00 04/19/85 HACKE USE 1209.75 202 55 04/19/85 CH USE 105.00 1747.80 04/22/85 CN BSC 178 00 1113.00 04/29/85 CN BSC 178.00 2648.00 i
- n a e a r a e a r r r r
- c s x a * * * * * * * ** * * *
- r-r 1
HDHTHLY TOTALS 4500.50 41913.06 i-USE - U.S.
ECOLOGY
[
BSC - BARHWELL SOUTH CAROLINA CH
- CHEN NUCLEAR CO.
TS
- TRI STATE
{
l I
i Ii l
i 39
_ - =
Table 2.0-1 (continued)
SOLID R ADI0 ACTIVE I4ASTE SUMM ARY UNITS 1/2 OUAD-CITIES STATIDH 5/1985 DATE CO TRANS BURIAL VOLUME MILLICURIES SITE 05/02/85 HACKE USE 532.50 653.80 05/02/05 CH BSC 178.00 3668.00 05/06/85 CH BSC 178.00 3708.10 05/08/85 CN BSC 178.00 2965.00 05/08/85 HACKE USE 1289.75 80.03 05/13/85 CN BSC 178.00 10243.20 05/15/85 HACKE USE 1289.75 106 58 05/16/85 CH BSC 178.00 17762.00 05/20/85 CH BSC 178.00 13265.00 05/23/85 CH BSC 178.00 9893.00 05/30/85 CH
-BSC 178.00 11069.00 05/31/85 HACKE USE 1289.75 55.67 05/31/85 CH USE 105.00 514.93 s x : * *
- s a : x r a r r r r a r e a r
- s s r s r e e * * * * * *
- H0HTHLY TOTALS 5930.75 73984.31 USE - U.S.
ECOLOGY BSC - B ARi4 HELL SOUTH C AROLIN A CH
- CHEh HUCLEAR CO.
TS
- TRI STATE 40
Table 2.0-1 (continued)
SOLID RADI0 ACTIVE HASTE
SUMMARY
UNITS 1/2 OUAD-CITIES STATION 6/1985 DATE CO TRANS BURIAL VOLUME HILLICURIES SITE 06/03/85 CN BSC 178.00 8995.00 06/06/85 CH BSC 178.00 11894.00 06/10/85 CH BSC 178.00 10177.00 06/12/85 CN BSC 178.00 7244.00 06/12/85 HACKE USE 1289.75 81.88 06/17/85 CH BSC 178.00 7529.00 06/19/85 CH BSC 178.00 7533.00 06/20/85 HACKE USE 728.50 352.19 06/24/85 CN BSC 178.00 7600.00 06/26/85 CH BSC 178.00 9017.40 06/27/85 HACKE USE 1063.80 72.81 a x x :
a w a x x r r a v r x : c *
- r r r r r s x x r r r r r H0HTHLY TOTALS 4506.05 70496.28 USE - U.S.
ECOLOGY BSC - BARNMELL SOUTH CAROLINA CH
- CHEM HUCLEAR CO.
TS
- TRI STATE i
f l
41
Table 2.0-1 (continued) i l
SOLID PADI0 ACTIVE WASTE
SUMMARY
UNITS 1/2 l
QUAD-CITIES STkTION 7/85 DATE CO TRANS BUPIAL VOLUHE MILLICURIES SITE 07/01/85 CN BSC 178.00 5445.00 07/05/85 CN BSC 178.00 5843 00 07/08/85 CN BSC 178.00 5764.00 07/12/85 CN BSC 178.00 5076.40 07/15/85 CN BSC 178.00 5076.40 07/18/85 CN BSC 178.00 2913.00 07/18/85 HACKE USE 502.50 993.78 07/22/85 CN BSC 178.00 4557.60 07/25/85 CN BSC 178.00 7336.70 07/29/85 CN BSC 178.00 8930.00 07/29/85 CN BSC 178.00 7337.00 07/31/85 CN BSC 178.00 10060.00 X X X X X X X X X X X X X X X X X Y X X X X X X X X X X X X X X X X X X MONTHLY TOTALS 2460.50 69332.88 USE - U.S.
ECOLOGY BSC - BARNWELL SOUTH CAROLINA CN
- CHEh NUCLEAR CO.
TS
- TRI STATE 42
. Table 2.0-1 (continued) 1 SOLID'PADI0 ACTIVE uASTE SudHARY t
UNITS 1/2 00AO-CITIES STATION i
8/85 DATE CO TRANS BURIAL VOLUME MILLICURIES f
SITE l
08/01/85 HACKE USE 1041 25 131.78 08/05/85 CH BSC 178 00 8804.80 08/08/S5 CN BSC 178.00 8334.00 1
08/12/85.
CN BSC 178 00 7967.00 08/15/85 CN BSC 178 00 8115 00 08/16/85 HACKE USE 1026 25 120.38 08/19/85 CN BSC 178.00 6241 40 4 -
08/22/95 HACKE USE 611.75 641.06 08/22/85 CN BSC 178.00 10634.00 1
08/26/85 CN BSC 178 00 11106.00 08/28/85 CN BSC 178 00 10412.00 08/30/85 HACKE USE 792 75 48.00 08/30/85 CH USE 105.00 1976;67 i.
x x x x
- x x x x x xx x x x x s a u a x x u a x x x x x x x a a MONTHLY TOTALS 5001.00 74112.00 USE - U.S. ECOLOGY BSC - BARNWELL SOUTH CAROLINA CH
- CHEM NUCLEAR CO.
TS
- TRI STATE 4
h
?
j 43
- ~ _. -
Table 2.0-1 (continued)
SOLID RADI0 ACTIVE WASTE
SUMMARY
UNITS 1/2 GUAD-CITIES STATION 9/85 DATE CO TRANS BURIAL VOLUME MILLICURIES SITE 09/03/85 CN BSC 178.00 8226.00 09/06/85 CN BSC 178.00 5580.50 09/06/85 HACKE USE 845.25 430.54 09/09/85 CN BSC 178.00 5984.40 09/12/85 CN BSC 178.00 8482.20 09/12/85 HACKE USE 770.25 50.84 09/16/85 CN BSC 178.00 7855.00 09/18/85 CN BSC 178.00 13558.00 09/20/85 CN BSC 178.00 11190.00 09/23/05 CN BSC 178.00 9949.00 09/26/85 HACKE USE 1289.75 66.11 09/26/85 CN BSC 178.00 8391.00 5 X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X MONTHLY TOTALS 4507.25 79766.59 USE - U.S.
ECOLOGY BSC - BARNMELL SOUTH CAROLINA CN
- CHEM NUCLEAR CO.
TS
- TPI STATE l
44 l
w W
Table 2.0-1 (continued)
SOLID RADIOACTIVE NASTE SUMHARY UNITS 1/2 QUAD-CITIES STATION 10/05 DATE CO TRANS BURIAL VOLUME MILLICURIES SITE 10/02/85 HACKE USE 611.75 1619.80 10/03/85 CN BSC 200.00 9379.00 10/07/85 CN BSC 200.00 7067.00 10/09/85 CN BSC 178.00 5677.00 10/11/85 CN BSC 178.00 6679.00 10/15/85 CN BSC 178.00 7026.30 10/18/85 CH USE 105.00 1535.14 10/21/85 CN BSC 178.00 6247.00 10/23/85 CH BSC 178.00 8252.40 10/25/85 CN BSC 178.00 8840.00 10/28/85 CN BSC 178.00 7615.00 10/30/85 CN BSC 170.00 9199.00 2
E E E I E E E I E E E E E I E I E E E E I E I E I E I E E E E E E I I E MONTHLY TOTALS 2540.75 79136.64 USE - U.S.
ECOLOGY BSC - BARNWELL SOUTH CAROLINA CH
- CHEM NUCLEAR CO.
TS
- TRI STATE i
45
Table 2.0-1 (continued) l l
l l
SOLID RADI0ACTI')E 4ASTE SUMMAR(
l i
UNITS 1/2 GUAD-CITIES STATION 11/85 DATE CO TRANS BURIAL VOLUME MILLICURIES SITE 11/01/85 CH BSC 200.00 10349.00 11/04/85 CN BSC 126.00 159713.00 11/06/85 CN BSC 101.00 121162.00 11/08/85 CH BSC 101.00 121162.00 11/12/85 CH BSC 126.00 159713.00 11/13/85 HACKE USE 585.00 142,70 11/14/85 CN BSC 126.00 321864.00 11/18/85 CN BSC 101.00 244173.00 11/19/8-HACKE USE 800.25 215.11 11/20/85 CH BSC 101.00 244173.00 11/25/85 CN BSC 200.00 63645.00 11/26/85 CN BSC 200.00 40437.00 s s x x x x s x x x x x s x x s x x x x x x x x x s s x a s x x : **
MONTHLY TOTALS 2767.25 1986740.31 USE - U.S.
ECOLOGY BSC - BAPNWELL SOUTH CAROLIHA CN
- CHEM NUCLEAR CD.
TS
- TPI STATE 46 4
Table 2.0-1 (continued) 50 LID PADI0nCTI'!E WASTE SunnAF 7 l
UNITS 1/2 l
OUAD-CITIE3 STATION 12/85 DATE CO TFANS BURIAL
'10 LUH E HILLICUFIES SITE j
12/03/85 CN BSC IOO.00 02125.Or.
12/04/G5 CN BSC 200.00 35211.00 12/05/85 HACKE USE 1093.75 183.00 12/06/85 CN BSC 200.00 22304.00 12/07/85 CN BSC 200.00 20589.00 12/11/85 HACKE USE 502.50 1262.50 12/12/85 CN BSC 200.00 30698.00 12/16/85 CN BSC 178.00 35054.00 12/18/85 CN BSC 200.00 47181.00 12/19/85 HACKE USE 1289.75 243.12
' 12/20/85 CN BSC 200.00 36577.00 12/23/85 CN BSC 178.00 28116.00 E
12/27/85 CN BSC 200.00 27975.00 12/30/85 CN BSC 200.00 21594.00 t
E E E E
- 5 I E E E E E
- I E E E I E E E I I E E E E I E
- I E E I E E l
MONTHLY TOTALS 5042.00 347112.71 i.
USE - U.S. ECOLOGY BSC - BARNWELL SOUTH CAROLINA CH
- CHEM NUCLEAR CO.
TS
- TRI STATE
- l 1
l 47 1
.--r ryae v a..,-
,p.---.n.--
,m
....,,.e-n.
e.
--,wn
.- mm
_,.nn.-,+,-.
Figure 3.1-1 Estimated Cumulative Gama Dose (mrem) i from the Quad Cities Station for the to
(
period January-December 1985.
( 4o,
sd e l
Isopleth Labels
[
'*y, Small figure - multiply by 10-3 I
RE LEASE M
Large figure - multiply by 10-3 F
INT 20 pg
/
/
~ 10
//
N SCALE
^
I mites 9
?
3 3
- g
't,
ne
. e,
,,i I
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witon
+
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89 gf g
sw 40 SCALE l
9.... g e
is to uitrs A
0 cD 0
L~D r_s so s u
Figure 3.1-2 4
Estimated Total Concentration (pCi/m3) of
/
20 $
I Noble Gases from the Quad Cities Station 10
[ 60
=
j for the period January-December 1985.
Isopleth labels s,
a 1
Small figure - multiply by 101 Large figure - multiply by 10-20 R 30 pol
, ' 20 40 l
/
I SCALE
/
^
mitts 9
8
(
c..
3, h
.ai s
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s 10 10 g zs f
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monChe alwy
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3 1
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(
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d, Erie 15
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t
~ ~
,)
y g
Y
...o SCALE 49 9,
so is no uites
[
o e
io is so es so s u
Figure 3.1-3 3
of Estimated Total Concentration (pCi/m ) of Iodine from the Quad Cities Station for the f
2.5 5
period January-December 1985.
+
Isopleth Labels
'g L/
t Small figure - multiply by 10-4 5b R
Large figure - multiply by 10-4 p
f5 I
/
i SCALE 9.
O e
e s
~
D*.*
,,,,e 3
L l
N T
O N
]
g
.7 r
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s
- }>
e onen s Ctanton.
r3 M
De in j $u
\\,
h 08 3 u s so u $ So c.== x 4~
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e W
i P
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15 g
\\
1, s,(R s\\.,,
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/
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es zS su e,.
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-.JR..g<
N
-so w
50 SCALE 9.
B0 ep to ulLES 0
sp to 2,5 30 s u
Figure 3.1-4 9 f,
[
e 5
s,*
Estimated Total Concentration (pCi/m3) of Particulate Matter from the Quad Cities Station e
for the period January-December 1985.
2.s
\\'
/
Isopleth Labels Small figure - multiply by 10-4
\\
Large figure - multiply by 10-4 5 p g
2.5 1
e SCALE
/*
^
I wites o
e a
so l
==
u..
,,,i 15
{
t 2
C L
1 T
i s
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ed
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Morrison Co neh a
4, a,
h I
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W A5 I
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I N
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1 W _ H/l T ESI O
E 4*
35 7
'"r xM
/
l S
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- R dC K s
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or e
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9 9
se to u,tes so is to as so um og
h Table 3.1-1 wuAD Clilts ON11 UNE MAA1MJM UssE$ NEbdLilvG FNOM Aldoukdt HELEASEs PEN 1JJ JF WiLEAat 1/ 1/63 TO 12/31/63 CALCULAIED U2/0e/0b IST 210 3HD 4TH ANNUAL.
TYPE JUAHIEN JUARTER WUARTER WuARTER 1/6s-3/65 4/85 _6/_B5 7/6h _.9/81_LDIA5-12/Bi_
GAMMA Aid 1.94t-b3 1.05E-02 5.39E-93 1.42E-02 3.TSE-02 (MNAQ)
(Ain )
(nNa )
[n
)
in
]
(n 1
6 ETA AIN S.24E-03 1.02E-02 3.33Em03 5.19E-03 2.49E-02 (MRAD)
(Na
)
(1W
)
(Nn
)
(Nn
)
(NW
)
TOT. 600_Y_..
__.__.4.13E-03 5.39E-03.
2 d g.E-9 3.
7.63E-01 2.00E=Q7 (MNEM)
(WNn )
l.*
)
(n
)
in
)
(W
)
541N 1.096-u2 1.41E-02 b.35E-03 1.436-02 4.56t-02 (MNEM) lain ]
(NW
)
(Na 1
(Na 1
(Mm
)
DRGAN b.61E-U3 3.69E-02, 9.24E*02 2.10E-02 1.56E-01 (MREM) inin )
(S
)
(3
)
(S
)
(3
)
IHYRU10 lHY4010 IHYH010 THYR 0lu THYWulu Tdis IS A REPJNI Fud (He CALENDAR YEAR 1985 10 Cf1 DU APP
- 1 LJ4FL1A1CL bTATOD
% OF APP
- 1. --------------
- A_d _.T Idi alk
/W af4
- C a l ti alH J I ". GM...._1_ gp._
JoJ 1/63-4 / 6'i-1/05-10/62-08J App, g 3/o5 e/85 9/oS 12/65 IJAMMA Aid (H AU J 5.0 0.1b U.21 U.11 0.db 10.0 0,33 dtTA Aid (M1AJ) 10.0 0.06 U.10 v.u3 0.05 20.0 U.12 TOT, ouay.(N 64) d.3 0.11__ _
- u. d4.- _-_-.. v.1 1
- 0. 31 - +. 9 u,q 341N (4dEM) 1.2 0.15 0.19 0.00 0.19 15.0 0.39 0 GAN (9dEM) 1.3 U.09 U.49 1.d3 0.26 15.0 1.04 iny4010 IHy401)
THY 4ulu IHfkJ10 lHYNot) 52
Table 3.1-1 (continued)
Oll A 0 LITIES IINIT TWO M AX 1MllM INISE S RtSULilNG FROM AIFRORNF RELEASES 1/ 1/6S in 12/31/85 CALCHLATED 02/06/H6 FFw)no 0F WF Lt ASF IST 2ND 3RD 4TH ANNUAL '
TYPE QUARTER QUARTER MIARTER QUARTER 1/65-3/85 4/65-6/85 7/85-9/85 10/85-12/85 I
GANNA A1H 7.20E-03 9.93E-n3 5.76E-03 1.u1E-02 3.70E-02 (MHAD)
(W~
)
(W
)
(WNW )
(W
)
(W
)
HETA AIP 3.5AE-03 T.4uE-03 3.39E-03 4.68E-03 1.93E-62
~~
(MRAD)
(NW
)
(NW
)
(NW
)
(NW
)
(NW
)
-(MWEP) ~
3.67E-03 5.32E-03 2.96E-03 7.59E-03 1.97E-02 TOT. BODY
~
""(> 'T (h
)
(W
)
(W
)
(W
) ~
SKIN 6.37E-03 1.40E-02 6.92E-03 1.39E-02 4.31F-02 (HREM)
( Wl4 )
(NW
)
(WNW )
(NW
)
(NW
)
^ ~ ~
',0RG A N 5.7eE-03 2.76E-02 8.31E-02 1.71E-02 1.33E-01 (MREH)
(S
)
(S
)
(3
)
(S
)
(3
)
LIVEN THYROID THYROID TPYROID THYROIO~ ~
THIS IS A REPORT FOR THE CALENDAR YtAW 1985 COMPLIAFCE STATitS - 10 CFR SO AFP. 1 t UF APP l' T 9 L Y IST OTR 2 r.D 4TH 3RD OTW 4TH tJTR YRLY._ t O F.
Odd 1/FS-4/65-7/MS-10/85-O'H J A P R ',' I 3/85 6/85 9/85 12/85 riAMrA Alp (spAO)
S.u 0.14
~~~~6.20 - ~ ~ ~ ~
0.12
~0.28 ~10.0 0,37 HLTA A 16-(f th Ali) 10.o u.94 0.07 0.03 0.n5 20.0 0.10 TOT. 600Y DWen) 2.5 0.15 0.21 0.12_
0.30,5.0 0.39 SKIN (MRFP) 7.5 0.11 0.19 0.09 0.18 15.0 0.29 ORGAN (HHEb) 7.5 0.08 0.37 1.11 0.23 15.0 0.s9 LIVEW THYROIO THYROIO THYROTO T H Y p 01'O 53
l 1.
Table 3.2-1 r
'itl AD CIlltS ttNI T ONE i
N A x 19t.F nuSFs ( m f!F." ) kF stilt ING F9tiH L 10lli ts F F F t.oE NT S I/ 1/65'TU 12/31/85 CALCult.TE0 02/06/86
{
P L F 141: *iF kFLEA5F 181 2ND 3RD 4TH ANNilAL l
00St TYPF taila R T F W UUARTER dtARTER QUARTER 1/e5-3/85 4/85-6/85 7/85-9/85 10/85-12/85 TOTAL 2.25t-04 1.25E-03 2.23E-03 9.93E-01 9.97E-01 an0Y~~
J IhTEiihAL
~~
9.34E-04 3.88E-03 8.W E-63 ~ i.45Eso0~~ 'i. fi5E + 0 0
~
ORGAN LIVEH
.. EI0NE.
8 0_N E.,__
_ LTVER _... __. L I V E R
- THIb IS A REPOWT FOR THE LALENDAR YEAR 1985 i
- ~ ^ ~ ~ ^ ~
to CFw 50 APP. I f l.P' F L I A'4 t-F. T A TI'S
T OF APP I.
q l
014LY ISI OTR 2 NI) QTR 3Pl> OTW 4TH OTR YRLY
% OF ues 1/65-4/85
- 7/65-10/8S-OBJ APP. I 3/65 6/65 9/H5 12/85
.j i
T d T Al. B ritiv (exE:.)
1.5
- 1). in 2 6~. 6 tf 0.15 65.21 3.0 53.23 C W I I. ' 0 H r, A N ( F e E a- )
5.0 0.02 0.06 0.17 28.91 10.0 14.4M LIVtk dONE BONE LIVER LIVER i
s i
p 54
Table 3.2-1 (continued) de.A0 t'ITIES 1841 T I Wii
- t. s t N t M litjsr $ ( t4 D t '* ) L F Sill T I NI., FRUP L i fJU ll' r.F F l. i F l1 T S 1/ 1/05 T85 12/31/M5 CALCIiLAihn 0d/06/66
- l'e v 1 f't;.jF ktLFAhE
~
~'
IST 260 3RD 4TH ANNUAL 00SE TYPE AllARTER QUARTER DijARTEN utlARTER 1/ S-3/H5 c/e5_ 6/85_ J/85 _9/85 10/85-12/85 R
101AL 2.98F-04 1.32E-03 2.23E-03
- 1. 2 3E -0 4 3.97E-05 40()Y
- INTERNAi, 1.51E-03 3.95E-03 6.59E-03 1.62E-04 1.39E-02 ORGAN
... _ _LIVEP BONE MONE
_____Qyf_R B O NJ _ _; _
e THIS IS A RFuuki F0k THE CALENDAR YEAR 1985 C fw el.1 A b r t sTATtJS - 10 CFR 50 APP. I T OF APP I. --------------
"'~~
ORJ
'T 7 6 5 -
4/55 7/552~~
10/85-OBJ APP. T-3/85 6/85 9/MS 12/65 tiiT AL Itut*Y (Pl F19 1.5 0. (s 2
~
~6.0V
~0.1E 0.01'3.0 0.13 C u l i O p r.a re (
- w F * )
5.0 0.03 0.06 0.17 0.00 10.0 0.14
.._ g g __
7 __ _.
R OM - ~~-
' N -~ ~ ~ ~ ~~ WO N E -- ~ ~
9 55
Figure 5.0-1 DECEfGER 1985 u.ssisseco.
R,,e, d
Fulton s
Clinton f 7
f us30 "5'
Y 1
15eV ^
7 16e 201 1 202 2 als-,m a 'n e a g i
2is is, z i & 2,,,,
,,2,02 i
,2 lil,no,is Iowa 215 2 i
2 '-
2i..'ii" e8 e
204 2 US 67 l
l i
213-2 8 l
2 i
213 1E 3
205-2 21225 212 15 e5 m20s 2 US61 g
5201-1 207 2' 210-i 209 1
,208-1 i
20s-2 ett 2 I
118 s.s0 Davenport us67 Rock Rever 34
,tt..
7,7<,y, 7
Itt-2, nn
.. yj n.
-4 aim e Air Samphng Site i so 5 Outer Ring TLD Location i.74
.\\
0 5
1,0 15 2,0 Metes 5cale 0
5 10 15 20 25 30km QU AD-CITIES STATION Units 1 6. 2 FIXED AIR SAMPLIt4G SITES AND OUTER RIt4G TLD LOCATIO!45 56 w 3.,
10 372
Figure 5.0-2 ggcg..gg:,;;i
[
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lowa j
e
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/ illinois; h.
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i scese QU AD-CITIES STATION o
os i.
Units 1 & 2 o
os ii.
IfdNER RIf4G TLD LOCAT!0tJ5 57 es3 io c5-2:2
Figure 5.0-3
- ECE"EE: 1 - ~. 5 A
IOW A 136 Goose Lane us 67 g
" ' f ILL 84 Clinton u
k IOWA 136 i
US 61 us 67 p
Fulto,n-canw
,gt 7, Clinton DeWitt
" c,,,A iy us so sN Morrison
"'***F waosioinicon Amer 4
/
17 itt 7.
m 22,21 la 3
tilinois towa 2:
Whiteside cusTPap i
m18 Cordovag Princeton 4
y vT
~
gg Q 7 Erie us si 4,3 H.nsdale SN f
...a Pons ton r
Rock
'lf Island Davenport
/ 23,24 y
Hampton [
20 w;
"att a s sa
.iiene n 7
t" 19 ji,
[
Henry v-olona CRi&P J*
._r Roch L_?
\\
l s-so s
\\
m Sampiing Station scate 0
5 1,0 1,5 20 Miles
?
,,,5
?
y 2p 2,s yon QU AD-CITIES STATION Units 1 4. 2 i
f1 ILK, FISH, WATER, A7 0 SEDIttEflT SAMPLE LOCATIONS 58
?!'A2 3.;
.-,__.,.___r_...
..-,-m_,
Table 5.0-1 QUAD CITIES NUCLEAR POWER STATION STANDARD RADIOLOGICAL SAMPLING PROGRAM Media U
L C
B %
}{
fI a
E )*!
e o
m 5
c m
u Location Location Code Typea Location Description j y } 'g } } { j Q-01 On-si te No. 1 X
X X
X
-02 On-site No. 2 X
X
-03 On-site No. 3 X
X
-04 Nitrin X
X
-05 Saddle Club X
X
-06 Hanson's Boat Landing X
X
-07 Clinton X
X
-08 Sikkema Farm X
X
-09 C.
Erie
-10 C
Hillsdale X
X X
X
-11 Port Byron
-12 Bettendorf X
X
-13 Princeton X
X X
X
-14 C
Utica Ridge Road
-15 C
DeWitt X
X
-16 C
Low Moor X
X
-17 C
Hansen Dairy Farm X
X
-18 Musal Farm X
X
-19 East Moline Water Works X
-20 C
Davenpot t Water Works X
-21 C
Inlet Canal X
-22 Discharge Canal X
-23 Lock and Dam No.14 (Mississippi River) x
-24 Davenport Fish Market (Pool 1
No.14, Mississippi River)
X a Control (background) locations are indicated by a "C" in this column.
All other locations are indicators.
59
=. - - - -
l Table 5.0-2 QUA0 CITIES STATION i
ENVIROM1 ENTAL RADIOLOGIAL MONITORING PROGRAM, SAMPLING LOCATIONS l
1.
AIR SAMPLERS Distance Direction Site Codea Location (miles)
(*)
Q-01 a.
On-site Station No.1 0.5 0
Q-02 b.
On-site Si stion No. 2
- 0. 5 70 i
Q-03 c.
On-site Station No. 3
- 0. 6 170 Q-04 d.
Nitrinite No. 4
- 1. 5 40 Q-05 e.
Saddle Club Dairy Farm 1.8 160 Q-06 f.
Hanson's Boat Landing
- 1. 8 34 0 Q-07 g.
Clinton
- 9. 0 40 Q-08 h.
Sikkema Farm 7.0 70 i
Q-09 (C) 1.
Erie 13.0 110 Q-10 (C)
- j. Hillsdale 10.0 130 Q-11 k.
Port Byron
- 8. 0 170 Q-12 1.
Bettendorf 13.0 218 4
Q-13 m.
Princeton 4.8 220 1
Q-14 (C) n.
Utica Ridge Road 11.0 270 Q-15 (C) o.
DeWitt 13.0 300 Q-16 (C) p.
Low Moor
- 6. 0 330 I
2.
'a.
Same as No. 1.
b.
Special TLD Sanplers Distance Direction Revised Site Codeb Previous Site Code (miles)
(*)
Q-101 1,2 Same
- 0. 7 4
Q-102 1,2 Same
- 1. 7 21 Q-103 1 Same 1.2 58 Q-104 1 Q-103 2 1.1 60 Q-104 2 Q-104 1 0.95 77 Q-104 3 Q-104 2 0.63 77 Q-105 1 Same 0.75 91 All Control (referene.e) locations are denoted by a "C" af ter site code.
a other locations are indicators.
b j
Ef fective August 1,1985.
1 d
d 60 1-
Table 5.0-2 (continued)
QUAD CITIES STATION ENVIRONMENTAL RADIOLOGIAL MONITORING PROGRAM, SAMPLING LOCATIONS 2.
TLDs b.
Special TLD Samplers (continued)
Distance Direction Revised Site Code Previous Site Code (miles)
(*)
Q-106 1 Q-105 2 0.71 109 Q-106 2 Q-106 1 0.71 118 Q-107 1 Q-106 2 0.71 128 Q-107 2 Q-107 1 0.73 137 Q-107 3 Q-107-2 0.78 146 Q-108 1,2 Same 0.9 155 Q-109 1,2 Same 0.95 176 Q-111 1,2 Same
- 2. 6 230 Q-112 1,2 Same 2.4 246 Q-113 1,2 Same
- 2. 5 264 Q-114 1,2 Same
- 2. 6 286 Q-115 1,2 Same
- 2. 3 310 Q-116 1,2 Same
- 2. 2 339 Q-201 1,2 Same 4.0 356 Q-202 1,2 Same 4.4 17 Q-203 1,2 Same
- 5. 5 34 Q-204 1,2 Same 4.5 61 Q-205 1,2 Same
- 4. 5 83 Q-206 1,2 Same 4.8 113 Q-207 1,2 Same 4.8 133 Q-208 1,2 Same 4.4 158 Q-209 1,2 Same 4.8 179 Q-210 1,2 Same 4.4 210 Q-211 1
Same
- 5. 0 223 Q-212 1,2 Same 4.8 242 Q-213 1,2 Same 4.7 265 Q-214 1,2 Same 4.8 310 Q-215 1,2 Same 4.8 316 Q-216 1,2 Same 4.5 333 3.
MILK Distance Direction Site Ccdea Location (miles)
(*)
Q-17 (C) a.
Hansen Dairy Farm
- 6. 0 70 Q-18 b.
Musal Farm
- 5. 5 225 a Control (reference) locations are denoted by a "C" af ter site code.
All other locations are indicators.
61
Table 5.0-2 (continued)
QUA0 CITIES STATION ENVIRONMENTAL RADIOLOGIAL MONITORING PROGRAM, SAMPLING LOCATIONS 4.
PUBLIC WATER SUPPLY Distance Direction Site Codea Location (miles)
(*)
Q-19 a.
East Moline Water Works 16.0 206 Q-20(C) b.
Davenport Water Works 18.0 219 5.
COOLING WATER Dist ance Direction Site Codea Location (miles)
(*)
Q-21(C) a.
Inlet At Station Q-22 b.
Discharge 6.
FISH Distance Direction Site Codea Location (miles)
(*)
Q-24.
Davenport Fish Market Pool No.14 of Mississippi River 7.
BOTTOM SEDIMENTS Distance Direction Site Codea Location (miles)
(*)
Q-23 Lock and Dam No.14 15.0 210 3 Control (reference) locations are denoted by a "C" after site code.
All other locations are indicators.
62
Table 5.0-2 (continued)
QUA0 CITIES STATION ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM, SAMPLE COLLECTION AND ANALYSES Location Collection Type of frequency Sag le Media Codea site Frequency Analysis of Analysis Nemarks 1.
Airborne a.
Onsite and Near Field Continuous Gross beta Weekly (h all samples.
Particulates operation Gamma Isot if gross beta in a sam le Q-1 (hsite No I for one exceeds by 5X the average concentration of Q-2 thsite No. 2 week.
the preceding calendar quarter f or the Q-3 (hsite No. 3 Sanple location.
Q-4 Nitrin Q-5 Saddle Club Dairy Non-rou*.ine Reporting Levelsb Farm Q-6 Hanson's Boat Landing Cs-134 10. Cs-137 20 pCi/m3 b.
Far FleId Same as la.
Filter Weekly Non-routine Reporting Levelsb Eschange w
Q-7 Clinton Same as 1(a) when analyses are sace.
0-8 Sikkona Fare Q-9 (C)
Erie Q-10 (C)
Hillsdale Q-11 Port Byron i'
Q-12 (C) settendorf I
Q-13 Princeton Q-14 (C)
Utica Ridge stead i
Q-15 (C)
DeWitt I
Q-16 tow Moor 2.
Airborne Same as 1.
Continuous 1-131 81 eekly 81 weekly = Every two meets.
lodine operation (h all samples for two weeks Non-routine Neporting tevelb 0.9 pct /m3 2
h Test and Weekly (h all samplers.
3.
Air Sampitag Same as 1.
Train Maintenance a Control (ref erence) locations are denoted by a "C" in this colum. All otner locations are indicators.
Average concentration over calendar quarter.
4 L
l Table 5.0-2 (continued) i P
QUA0 CITIES STATION I
ENVIRONMENTAL RADIOLOGICAL MONITURING PROGRM, SMPLE COLLECT!DN AND ANALYSES I
Location Collection Type of Frequency Samle Media coded site Frequency Analysis of analysis Nemarks 4.
TLD Q-101 1,2 Inner Ring 4arterly Gansna 4arterly Two sets at all AP locations. Une set l
102 1,2 i
103 1 read quarterly, Second set read if required 104 1.2.3 by Consnonwealth Edison. At other loca-i j
105 1 tions, all sets read quarterly. Minimum L
i 106 1,2 of two TLDs per set.
107 1,2,3 108 1,2 f
109 1,2
(
111 1.2 l
through
!!6 1,2 cn
)
L-201 1,2 Outer Ring i
through
}
210 1,2 l
211
)
212 1,2 j
through 215 1,2 i
t 0
I i
S.
Milk Q-17 (C)
Hansen Dairy weekly:
1-131 Weekly:
Ch all sagles. LLD:
- 0. 5 p C t /1.
1 Q-18 Masal Fare May through May through t
October October 8
4 i
I Monthly:
1-131 Monthly:
On all samples. LLD:
5.0 pCf /l.
I Novester Novencer
[
through throu gh j
April April
{
i I
Non-routine Reporting tevelsb i
i 1-131 3; Cs-134 o0; Cs-137 70; ea-La-140 300 pCi/l
- Control (reference) locations are denoted by a "C" in this column.
i All other locations are indicators.
Average concentration over calendar year.
l l
f L
i f
(>
o Table 5.0-2 (continued)
DVAD CITIES STATION ENVIRONMENTAL RADIOLOGICAL HON!iURING PROGRMI, SAMPLE COLLECTION ANU ANALYSES Location Collection Type of Frequency Sam le Media todea site Frequency Analysis of Analysis Remarks i
6.
Public Water Q-19 East Moline Water Weekly Gamma Isot Monthly (h monthly composite f rom each location.
Works Q-20 (C)
Davenport Water Works Non-routine Reporting Levelsb (See footnote "c.")
7.
Cooling Water Q-21 (")
Inlet Canal Weekly Gross beta Weekly On notification provided by station Q-22 Olscharge Canal personnel.
m 8.
Fish Q-24 Pool 14 of Mississippi Semiannually Gaasna. sot Sentannually (h edible portions only. At least tno River species.
Non-routine Meporting LevelgD 4
4 4
Mn-54 A10 ; Fe-59 lx10 : Co-58 3x10 -
4 4
5 Co-601x10 Zn-65 2x10 ; Cs-1341x10 ;
Cs-137 1:105 pC1/kg wet weight.
9.
Bottom Q-23 Lock and Das No. 14 Annually Gaasna Isot Anrwally Sediments
' Control (reference) locations are denoted by a "C" in this column. All other locations are indicators.
Average oncentration over calendar year.
c 3
2 2
2 2
2 H-3 2x10, Mn-54 lx10, Fe-59 4x10, Co-58 lx10, Co-60 A10, Zn-65 3x10, Zr-2-95 4x10, g.1312. Cs-134 30. Cs-137 50, Sa-La-140 2x102 pct /1.
E
Table 5.0-2 (continued)
QUAD CITIES STATION ENVIRONMENTAL RADIDLDGICAL MONiiDRING PROGRAM, SAMPLE COLLECT!DN AND ANALYSES (continued) location Collection Type of Frequency Sample Media Lode site Frequency Analysis of Analysis Nemarks
- 10. Dairy Census a.
Site boundary to 2 miles a.
Enumeration by a door-Annually During grartng season.
to-door or equivalent counting technique.
b.
2 miles to 5 miles b.
Enumeration by using Annually During grazing season.
ref erenced inf ormation from county agricultural agents or other reliable sources.
ES c.
At dairies listed in item 5.
c.
Inquire as to feeding Annually During grazing season.
practices:
(1) Pasture only.
(2) Feed and chop only.
(3) Pasture and feed; if both, ask farmer to estimate f raction of foof f rom pasture:
<25%, 25-50%, 50-75%,
or >155.
- 11. Neares t In all 16 sectors Residence Annually Census
Table 5.0-3 ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM QUARTERLY SIM ERY Name of Factit*y Quad Cities Nuclear Power Station Docket No.
50-254. 50-265 Location of Facility Rock Island. Illinois Reporting Period 1st' Quarter 1985 (County, State)
Indicator Location with Highest Control Sample Type and Locations Quarterly Mean Locations Number of Type Number of Meana Mean Mean8 Non-rout ine (Units)
Analyses LLD Range Location Range Range Results i
Air Particulates Gross Beta 77 0.01 0.025(17/77)
Q-05, Saddle Club 0.027(13/13)
None 0
1 (pci/m3)
(0.009-0.056)
- Dairy, (0.009-0.055) 1.8 at 9 160*
None 0
Atrborne lodine I-131 36 0.10
<LLD (pCi/m3)
Ch Gamma Background Gamma Dose 16 3.0 12.0 (6/6)
Q-10. Hillsdale 30.0 (1/1) 14.3 (10/10) 0 i
(TLDs) (mR/Qtr.)
(9.3 15.5) 10.0 mt # 130*
(4.6-30.0)
None 0
Milk I-131 6
5.0 (LLD j
(pct /1)
Cooling Water Gross Beta 26 2.0 4.2 (13/13)
Q-22A, Diffuser 4.4 (13/13) 4.2 (13/13) 0 (pct /1)
(3.1-6.1)
Pipe Blowdown (3.1-6.1)
(2.9-5.5) 1 at Station Tritium 1
200 240 (1/1) 2 40 (1/1)
None 0
Public Water Gagna Spec.
6 (pct /1)
Cs-134 10 10.0 (LLD None 0
Other Gammas 20.0 (LLD None 0
- Mean and range based on detectable measurements only. Fractions indicated in parentheses.
4
_~~
m 4
r j
Tablo 5.0-4 ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRMI QUARTERLY SUINARY 5
Nasne of Facility Quad Cities Nuclear Power Station Docket No.
50-254, 50-265 i
Location of Facility Rock Island. Illinois Reporting Period 2nd Quarter 1985 j
(County, State)
Indicator Location with Highest Control Sample Type and Locations Quarterly Mean
. Locations Number of Type Number of Meana Mean Meana Non routine (Units)
Analyses LLD Range Location Range Range Results Air Particulates Gross beta 77 0.01 0.019 (75/77)
Q-04 Nitrin 0.029 (11/12)
None 0
(pci/m3)
(0.008-0.071) 1.5 at 9 40' (0.015-0.073)
+
<tLD (pC1/m3)
None 0
Gama Background Gama Dose 16 3.0 11.6 (6/6)
Q-10,18111sdale 16.5 (1/1) 11.9 (10/10)
'O (TLDs) (mR/Qtr.)
(10.3 13.9) 10.0 ml 9 130*
(8.1-16.5)
-i Q-12, Bettendorf 16.5 (1/1) 13.0 ml 9 218*
i m
i Milk I-131 20
$/0,5b (LLD None 0
i (pCi/1) t l
Cooling Water Gross Beta 26 1.0 4.5 (13/13)
Q-21. Inlet Canal 4.9 (13/13) 4.5 (13/13) 0 (pci/1)
(3.5-7.5) at Station (3.4-6.2)
(3.9-5.3) i j
Tritium 1
200
<LLO None 0
i l
t Public Water Gamma Spec.
6 (pCi/1)
Cs-134 10 10.0
<tLD None 0
Cs-137 10 10.0
<LLD None 0
1 Other Gamas 20.0 (LLD None O
Fish Gamma Spec.
4 l
(pCi/g wet)
Cs-134 0.1
<tLD None 0
Other Gamas 0.2 (LLD None 0
I
- Mea.i and range based on detectable measurements only. Fractions indicated in parentheses.
1 Novemeer - April LLD = 5.0; May - October LLD = 0.5.
l
. =. - -
o Tablo 5.0-5 EMVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM OUARTERLY SUP01ARY Name of Facility Quad Cities Nuclear Power Station Docket No.
50-254. 50-265 I
Location of Facility Rock Island. Illinois Reporting Period 3rd Quarter 1985 (County, State)
Indicator Location with Highest Centrol Sample Type and Locations Quarterly Mean Locations Number of Type Number of Mean8 Mean Meana Non-routine (Units)
Analyses LLO Range Location Range Range Results Air Particulates Gross Beta 78 0.01 0.023 (78/78)
Q-05, Saddle Club 0.025 (12/12)
None 0
(pCl/m3)
(0.006-0.039)
Detry (0.015-0.039) 1.8 at 9 160*
Q-06 Hanson's 0.025 (12/12)
Boat Dock (0.016-0.035) 1.8 et 9 340*
None 0
Airborne lodine I-131 36 0.10
<LLO (pCl/m3) raama Rackground Gama Dose 16 3.0 10.6 (6/6)
Q-11, Port 8yron 14.3 (1/1) 9.9 (10/10) 0 (1.6-14.3)
(TLDs) (mR/Otr.)
(7.0-13.0) 8.0 mi 9 170' None 0
Milk 1-131 20 5/0.5b
<tto (pCl/1)
Cooling Water Gross Beta 26 1.0 3.4 (13/13)
Q-22A, Diffuser 3.6 (13/13) 3.6 (13/13) 0 (pci/1)
( 3.0-4. 4 )
Pipe Blowdown (3.1-4.0) at Station Tritium 1
200 (LLD None 0
1 Pubitc Water Gama Spec.
6 (pC1/1)
Cs-134 10.0 (LLD None O
None 0
Cs-137 10.0
<LLD None 0
Other Gamas 20.0 (LLD L
j Bottom Sediments Gama Spec.
1 (pC1/g dry)
None 0
i Cs-134 0.1 (LLD
)
None 0
None 0
)
Other Gamas 0.2 (LLD a
]
Mean and range based on detectable measurements only. Fractions indicated in parentheses.
l 1
i
Vable 5.0-6 ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM QUARTERLY
SUMMARY
Name of Facility Quad Cities Nuclear Power Station Docket No.
50-254, 50-265 Location of Facility Rock Islano. Illinois Reporting Pertoc 4th Quarter 19e5 (County, State)
Indicator Location with Highest Control Sample Type and Locations Quarterly Mean Locations Numoer of Type Number of Meana Hean Meana non-rou't t ne (Units)
Analyses LLD Range Location Range Range Results 1
Air Particulates Gross Beta 75 0.01 0.027 (75/75)
Q-05 Saddle Club 0.029 (14/14)
None 0
(ptt/m3)
(0.006-0.068)
Dairy (0.014-0.061) 1.8 mi 9 160*
Airborne lodine 1-131 39 0.10 (LLO None 0
(pCi/m3)
Gamma Background Gamma Dose 16 3.0 18.3 (6/6)
Q-04, Nitrin 22.5 (1/1) 1b.1 (10/10) 0 (TL0s) (mR/Qtr.)
(13.2-22.5) 1.5 ml 9 40*
(ll.b-21.3)
Milk 1-131 20 5/0.5b ctLo none 0
(pct /1) b5 Cooling water Gross Beta 26 1.0 364.5 (13/13) 4-22A, Diffuser 364.5 (13/13) 7.1 (13/13) 4 1
(pCi/1)
(3.6-4242.9)
Pipe Slowdown (3.6-4242.9)
(1.1-35.7)
Tritium 1
200~
380 (1/1) y-22A, Otffuser 380 (1/1)
None O
Pipe Blowdown Public Water Gamma Spec.
6 (pct /1)
None O
Cs-134 10.0
<LLD None 0
Cs-137 10.0
<LLD Other Gannas 20.0 (LLD None 0
Fish Gamma Spec.
8
~
None 0
Cs-134 0.1
<LLD None 0
Cs-137 0.1 (LLD Other Gammas 0.2
<LLD None U
' Mean and range based on detectable measurements only. Fractions indicated in parentheses.
D November - April LLD = 5.0; May - October LLD = 0.5.
l i
)
Table 5.1-1 GAMMA RADIATION AS MEASURED BY THERM 0 LUMINESCENT 00SIMETERS (TLDs) l STANDARD RADIOLOGICAL MONITORING PROGRAM lst Quarter 2nd Quarter 3rd Quarter 4th Quarter Date Placed:
12-28-84 03-28-85 06-29-85 09-28-85 Date Removed:
03-28-85 06-29-85 09-28-85 12-27-85 Days in the Field:
90 93 91 90 Location Average mR/ Quarter On-Site Indicator Locations Q-01 On -Si te No. 1 9.312.3 10.411.7 12.913.1 17.516.1 Q-02 On-Site No. 2 10.011.9 11.512.1 11.012.1 21.711.1 Q-03 On-Site No. 3 14.911.9 12.811.9 9.812.1 14.511.1 Mean i s.d.
11.413.0 11.611.2 11.211.6 17.913.6 Off-Site Indicator Locations Q-04 Nitrin 11.312.9 10.312.2 9.711.8 22.511.4 Q-05 Saddle Club Dairy 11.412.8 10.411.0 7.012.0 20.511.2 Q-06 Hanson's Dock 15.512.4 13.911.7 13.011.3 13.210.9 Mean i s.d.
12.712.4 11.512.0 9.913.0 18.714.9 Background Locations Q-07 Clinton 4.612.4 9.712.3 8.513.7 11.610.9 Q-08 Sitkema Farm 9.812.5 10.3tl.8 7.911.7 19.013.3 Q-09 Erie 8.012.6 11.211.2 12.011.7 16.011.3 Q-10 Hillsdale 30.014.5 16.511.5 8.411.1 18.311.5 Q-11 Port Byron 21.913.2 12.911.3 14.311.9 21.311.7 Q-12 Bettendorf 12.012.4 16 512.0 10.811.5 15.511.3 Q-13 Princeton 12.612.1 11.512.0 10.111.8 13.010.8 Q-14 Utica Ridge Road 21.413.6 10.911.2 8.511.5 16.211.2 Q-15 DeWitt 12.012.9 8.111.8 7.612.2 11.911.0 Q-16 Low Moor 10.413.2 11.011.6 11.314.2 18.611.0 Mean i s.d.
14.317.7 11.912.8 9.912.2 16.113.2 71
Table 5.1-1 (continued)
GAMMA RADIATION AS MEASURED BY TLDs (continued)
SPECIAL PROGR#1 Inner Ring, Near Site Boundary, Indicator Locations 1st @arter 2nd @arter 3rd @arter 4th @arter Date Placed:
12-28-84 03-28-85 06-29-85 09-28-85 Date Removed:
03-28-84 06-29-85 09-28-85 12-27-85 Days in the Field:
90 93 91 90 Previous Revised Location Location Average mR/@arter Code Codea Q-101-1 same 7.112.0 9.911.7 9.213.1 17.810.7 Q-101-2 same 15.512.3 15.713.1 14.914.3 18.113.2 Q-102-1 same 18.912.2 15.012.7 14.611.0 44.712.0b Q-102-2 same 6.512.1 11.912.2 13.011.3 NDc Q-103-1 same 5.812.4 10.911.9 12.712.1 11.511.1 Q-103-2 104-1 2.212.4 8.911.9 14.811.4 11.310.8 Q-104-1 104-2 8.113.1 9.611.8 9.211.8 13.212.8 Q-104-2 104-3 3.811.8 12.212.I 10.111.4 15.711.3 Q-105-1 same 4.312.0 15.713.9 11.011.2 13.711.0 Q-105-2 106-1 2.011.9 10.111.5 12.411.3 13.411.0 Q-106-1 106-2 5.212.3 11.812.3 13.111.8 19.8116.7b Q-106-2 107-1 3.912.3 14.611.7 12.013.9 14.711.4 Q-107-1 107-2 7.612.5 11.511.8 9.012.2 13.911.4 Q-107-2 107-3 4.6t2.6 10.911.7 9.511.1 14.910.6 Q-108-1 same 4.012.4 10.313.0 9.411.4 12.311.0 Q-108-2 same 9.513.4 11.111.2 9.711.5 11.510.5 Q-109-1 same 2.712.0 9.111.2 9.811.2 14.811.0 Q-109-2 same 11.012.0 11.911.3 11.412.0 11.811.2 Q-111-1 same 2.812.0 12.912.8 10.511.5 13.013.8 Q-111-2 same 3.612.2 14.011.5 13.711.9 13.411.2 Q-112-1 same 13.612.6 11.711.4 6.811.9 11.710.8 Q-112-2 same 10.312.7 15.115.8 20.313.0 14.310.9 Q-113-1 same 13.413.1 10.612.0 9.513.2 17.910.8 Q-113-2 same 10.012.9 11.512.1 13.912.0 17.611.6 Q-114-1 same 11.012.0 11.311.1 10.711.6 10.010.7 Q-114-2 same 8.411.8 10.6t1.7 8.413.3 8.911.1 Q-115-1 same 18.312.6 14.611.9 9.713.2 13.211.0 Q-115-2 same
- 5. 71 2. 6 8.914.2 12.614.5 10.912.5 Q-116-1 same 9.511.9 10.011.5 12.214.7 12.110.9 Q-116-2 same 3.912.8 15.011.7 10.611.5 13.210.7 Mean i s.d.
7.814.7 12.212.4 11.512.6 13.512.4 a Effective 3rd quarter 1985.
b Chips damaged (white); not included in quarterly mean.
c ND = No data; TLD lost in the field.
72
Table 5.1-1 (continued)
GAMMA RADIATION AS MEASURED BY TLDs (continued)
SPECIAL PROGRAM Outer Ring, Near 5 Mile Radius, Indicator Locations 1st @arter 2nd @arter 3rd @arter 4th Quarter Date Placed:
12-28-84 03-28-85 06-29-85 09-28-85 Date Removed:
03-28-85 06-29-85 09-28-85 12-27-85 Days in the Field:
90 93 91 90 Location Average mR/Qtr Q-201-1 10.812.2 15.311.8 13.411.8 14,411.5 Q-201-2 12.012.3 17.011.7 11.811.9 14.710.6 Q-202-1 10.614.9 9.012.8 7.812.6 11.210.8 Q-202-2 11.812.1 12.212.3 8.211.5 10.511.0 Q-203-1 8.815.7 9.312.8 10.813.2 14.610.6 Q-203-2 13.815.5 17.811.1 10.711.4 27.412.4a Q-204-1 13.212.3 11.111.1 15.612.1 15.713.4 Q-204-2 13.713.2 13.915.1 12.111.8 13.911.2 Q-205-1 12.612.8 15.011.6 12.511.8 13.312.8 Q-205-2 8.313.0 14.711.6 11.911.3 16.413.4 Q-206-1 11.212.2 16.311.5 NDb 16.413.9 Q-206-2 11.912.7 13.612.2 12.011.8 46.li3.la Q-207-1 11.912.4 15.412.I 11.011.4 16.411.4 Q-207-2 9.512.9 12.412.5 13.412.1 NDb Q-208-1 11.912.7 14.412.6 14.414.6
- 27. lil. 3a Q-208-2 12.912.4 13.511.6 10.611.6 15.213.6 Q-209-1 12.412.2 17.711.4 12.911,8 14.313.1 Q-209-2 10.212.0 16.612,2 10.012.7 13.812.8 Q-210-1 12.711.9 13.213.4 9.411.7 14,414.8 Q-210-2 9.612.3 17.216.1 10.211.4 13.811.0 Q-211-1 10.612.6 14.312.2 13.012.9 18.611.6 Q-212-1 12.912.1 13.312.0 10.812.4 12.710.7 f
Q-212-2 12.912.1 11.111.5 10.Sil.3 25.211.Sa Q-213-1 13.611.9 11.212.7 9.211.2 14.911.2 Q-213-2 11.911.9 12.311.5 10.312.9 34,411. 6a Q
'4-1 12.712.0 11.411.2 9.411.2 27.011.7 Q-t.4-2 14.312.3 15.112.2 13.711.0 28.214.9 Q-215-1 10.812,7 13.711.I 16, 711,9 12.110.9 Q-215-2 14.312.9 15.411.9 19.312.4 26.610.6a Q-216-1 10.912.9 NDa 17.711.2 14.011.2 Q-216-2 11.112.5 15.911.8 15.311.0 28.lil.0a Mean i s.d.
11.811.6 14.012.4 12.212.8 15.514.2
- Chips damaged (white); not included in quarterly mean, b ND = No data; TLDs lost in the field.
73
4 m
W
~4 APVENDix II METEOROLOGICAL DATA 1
i I
74
. - -. ~. - -..... - - -
e QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD - JANUARY-MARCH 19G5 STABILITY CLASS - EXTREMELY UNSTABLE (DELTA T 296-33 FT) i WINDS MEASURED AT 296 FEET l
i WIND WIND SPEED (IN MPH) f I
DIRECTION
.8-0 4-7 8-12 13-le 19-24 GT 24 TOTAL t
i i
N O
O O
O O
O O
NNE O
O O
O O
O O
NE O
O O
O O
O O
i
[
ENE O
O O
O O
O O
r E'
O O
O O
O O
O ESE O
O O
1 O
O 1
EE O
O 0
0 0
0 0
SSE O
O O
O 1
0 1
S O
O O
3 4
3 10 l
+cW O
O O
1 O
O 1
k SW O
O O
O O
O O
WSW O
O 1
O O
O 1
l I
W O
O 1
3 0
0 4
}
WNW O
O O
6 O
O 6
NW O
C 1
0 2
O O
NNW O
O O
O O
O O
t I
i l
l VARIABLE O
O 0
0 0
0 0
t TOTAL 0
0
~.
14 7
3 27 HOURS O' CALM IN THI'.- STABILITY CLASS O
HOURS OF MISSINO WIND MEASUREMENTS IN THIS STABILITY CLASU -
0 l
f HOUR *, C7 MIT?.!NO STADIiITY M I A':.L 9 2 F E N T O IN 0.. L TAD;LITY CLASSES -
1 i
)
[
t 75 i
QUAD CITIES NUCLEA.i POWER STATICN PERIOD 0;= liECORD - JANUARY-MARCH 1905 STABILITY CLASS - MODERATELY UNSTABLE (DELTA.T 296-33 l'T)
WINDS MEASURED AT 246 FIET WIND WIND SPEED (IN MPH)
DIRECTION
.0-3 4-7 G-12 13-18 19-24 OT 24 TOTAL O
O O
1 O
O 1
NNE O
O O
O O
O O
";E O
O O
O O
O O
ENE O
O O
O O
O O
4 I-r O
O O
O O
O O
i ESE O
O O
3 O
O 9
TE O
O O
O 1
0 1
555.
O O
O O
1 O
1 6
O C
O i
1 1
3 STW O
2 3
0 1
0 6
s,.
O O
O O
O o
O Ws;4 0
0 0
0 0
0 0
O O
O W
O n
O WNW O
O 1
3 O
O 4
is a 0
0 4
3 J
O 10
- Nhe, O
O 2
1 C
O v nd ! O S._d Q
O O
C 9
O O
L *) 8
- 1, O
Ad w
a+
t 4
ka l '_'Ig,$[
($ ~
(, [ka 'I
[ *4 IMi3 'j. [t h [ g $"[ ( O 3 3. -
~
'I OUR.9 e,m M '.3 L,IP D :"E ASURE. PLT. I',
IN TH I '3
'(W m ! Y C Lea' O
c
- b. r. w.
t
,.. f 9 Q Z' 1.
A
+s s. [1 Ars - _'4 I-
&,I C 4-- 2..u. 4.. l..
l4--
a It1 W U,...-h.
s.'
-4 2- !..
m.
4 '
- 76
i I
i
-QUAD CI' TIES NUCLEAP POWER STATION i-PERIOD OF RECORD - JANUARY-MARCH 1985 STABILITY CLfiSS - SLIGHTLY UNSTABLE (DELTA T 296-03 F t
WINDS MEASURED AT 296 FEET i
i WIND WIND SPEED (IN MPH)
DIRECTION-
.8-3 4-7 3-12 13-13 19-24 GT 24 TOTAL 1
i l
N O
O O
1 O
O 1
1 NNE O
O O
O O
O O
i NE O
O O
O O
O O
1 1
ENE O
O O
1 2
1 4
1 5
0 0
0 0
0 0
0 3
i ESE O
O O
O 1
0 1
1 I.
SE O
O O
O 1
0 1
1 l
i SSE O
O 1
3 0
0 4
4 i,
S O
O O
O 1
1 2
l I
L i
SSW O
1 0
1 O
O 2
i SW O
O 1
O O
O 1
WSW O
O O
O O
1 5'
l W
O O
')
O O
O O
i I'
i.
WNW O
O O
2 2
0 4
1 4
i NW O
O 5
2 4
1 12 l
t i
NNA O
O 2
6 0
0 O
l tARIr:2LE O
O O
O O
O I
i 1
TOTA:
O 2
'. )
16 11 41
(
i i
l e40VR$ O? CA M I ;9 THIS STADI ITY C_ALS -
HOURS OF MISSIr(G WIND MEASUREMErJTU IN THI6 ' T ABILITY CLAS. -
O I
i I
l HOLRO OF MICSI.wG STA141 I TY I',EASJREMSNTS IN AmL aiABILITY CLA0S C -
I i
l i
77 i
k 4
~. - _ _.. -. _ ~..
I -
t i
. =
i,'
CUAD CITIES NUCLEAR POWEN STATION P.IRIOD OF RECORD
<JANUM Y -MARC H l"SO l
STf.BILITY CLAS9 - NEUTRAi.
(DELTA 29/--30 :~ ' )
~
4 I'
WINDS EASURED AT 296 FEET WIN?
WIND SPCED (IN KPa)
. 3 -3 7 8-12 13-18 19-24 GT 24 TJTAL i
a
^'
- ^
6 0
n.,
4'
.N 1
n i
i i
', ', E O
1 4
3
?
O 11 4,
i 6
.,1 O.
4.
uc s.
I i
E ',E O
3 17
!!9 11 9
6?
O, l.-
1,
, 0-c.4
~
e 4
c.
14 1
p 1
is 1f p
~p
..:vr s
s J.
j; 6.
I 1
t1 1
r. _o O
s 1 +4, mq e-4
.- r o c.
~.
i 4,
s if o
f 3 s_.
ce g
t s
1
)
p a s.
t i
1 e
q a
o.
n.;
o 7
- v. -
4 1
i o
4,-
,.. a o.
a s:
i i
e
- a f
(,
tfc 1
g.
l'.
i
~
o 1
i
,O 1 c'
. +.
s W<: n 4
f 1
(.,
n+
.i 10 e
i ;.
~
s.
e.,,,
O.
,nd
'Iis
./
f, 9*dI M (.
A a
. em i
4,
-i.,.
.%s
,+-
2 2, *.
g
..,s v
. e 1
w.-
s l
I 'e - 4 DN ad i di
't s
a.
l J
O' dk& Tdw f
',M s
r m
-9
[
1' r
1 i
1 ff.J.)
.,e,-
i
-r
,)
. J,,/
4 4%
5 a
}ktsm J
't a
..d.,-
't e
4 1
4 4
4
- n. c-6 E
~# Iii L.
+
k'd 8
+.I "
- aw
'O k.tvA+i,-
<,~~e.,.
.,.t.. J
.v. -m, - J e ea c,.c-v.., e I.
.- j v..
,*in-g.-
1
.t e i,
.uv.
- t t
- - n i.
i a
b U'. tJh, =_.
,s i a t.... - r xe.g-
- t A b.i u i f s / L. 6 7.-
1 i
i -
r.
f f
a e
f.
- w.-
2 t(
.v. :.' e n 4r m c.Nr.e-s
...4 w%6
,3.-
F r
s.
i i
I 4
i i
I 4
L i
78
[
l
)
I 1
.-..e-..,..
.. - - _, -. ~ -,
__.4._,._-w,,---,,e-m.--,,,, _. - _
-,.,,,w-,
u i
QUAD CITIES NUCLEAR PGWER STATION I.
PERIOD OF RECORD JANUARY-MARCH 1985 4
STABILITY CLASS - SLIGHTLY STABLE (DELTA T 296-30 F*i WINDO MEASURED AT 296 FEET WIND WIND SPEED (IN MPH) i DIRECTION
.3-3 4-7 S-12 13-18 19-24 GT 24 TOTAL i
4 l
N 2
6 14 9
U O
31 NNE O
3 7
0 0
0 10
)
NE 2
6 7
5 0
0 20 ENE 6
5 15 13 0
0 39 E
2 i
S 21 6
1 3?
i ESE 2
2 4
11 6
0 25 l
SE 1
5 7
7 2
0 22 1
SSE 1
5 3
13 5
1 28 8
G 2
15 24 9
14 64 i
SSW O
3 9
44 23 6
90
[
SW 1
4 22 14 6
0 47 L
8 WSW O
1 4
11 11 2
29 l
1 L
W 1
5 6
23 24 1
60 r
WNW S
S 45 22 1
87 i
f*W 2
5 11 37 29 1
05 i
i I
NNW G
?
15 1;
O O
34 t
VARIAELE O
t' O
O O
O O
i 1
4 t
+
L
.I TOTAL 28 64 155 2ri.:)
140 27 710 l
j t
I t
h00RS Of CALM IN THIO STADIL:TY CLASO -
r HOURS OF MICSING WIND MEASURCMENTS IN THI'? GTABILITY C;JiSL -
O i
t 1
l HCUSG CF MISSING STABILITY MEASJHEMENTS IN ALL TAD:LITY CLASSE3 -
1 l
t Y
I 19 l
1
~
I l
l l
Q_AD CITIES NcCLEAR FOWER STAT;CN PEC OD OF RECORD - JANUARY-MARCH 1985 l
BTABILI"Y C_ ASS - MODERATELY STAB E (DELTA T 2 W o.~..
FT) vJINDE MEAS'JRED AT 296 FEET u l t;D WIND SPEED (IN mph) l D I.-Id 2 T I ON
.3-3 4-7 S-12 13-10 19-24 GT 24 TOTAL l
N O
O 1
2 O
O 2
NNE 1
1 0
1 O
O O
t NE O
O 1
3 0
0 4
i t
i i.
ENE O
1 0
2 O
O 3
i i
E O
2 0
1 O
O 3
l 1
ESE O
O 3
5 4
0 12 i
i' I
SE O
O 1
1 2
0 4
i SSE O
1 1
7 1
0 10
.s J
D 0
.s i
^
3 5
O O
10 3:n l
1
- v i
3 4
0 0
0 S
l l
1i i
1 w;w U-
/
1
,J 11 l
4 4
' ~ '
j W
1 1
4 3
O C
t i
WNW 1
2 c
11 O
O l ','
i i
r 4
r 1
NW i
2 2
G G
O 10 ii NNW 1
6 2
1 0
16 A
Y A3 I A*dL.,2 O
O O
II O
O O
4 t
i t
[
TOTAL 7
- .'2
'6 G7 9
0 131 l
I I
b 1006G SJ CALM I THId S T AB I._ : TY C; figs -
r, d OU R'I OF MISOING WIND MCASUREMENTS ;N Jh!5 1TABI;.ITY C L A S",
O 3
t i
i I
dGW0.OF MI83I% 'aTAB:L!TY ME ASUPEXEi4T 3 In. A L 'aTAD!L;TY C.r.'.72 E'~.
1 t
i i
l'
,1 i
1 I
s I
I 80 i
I
QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD - JANUARY-MARCH 1985 STABILITY CLASS - EXTREMELY STABLE (DELTA T 296-33 FT WINDS MEASURED AT 296 FEET WIND WIND SPEED (IN MPH)
DIRECTION
.8-3 4-7 G-12 13-18 19-24 OT 24 TOTAL N
2 4
0 0
0 0
6 NNE 3
4 2
O O
O
?
NE O
2 0
1 O
O 3
ENE O
1 O
O O
O 1
E 1
1 O
O O
O O
ESE 2
1 0
2 O
O 5
SE O
1 O
O 2
0 3
SSE O
O 1
1 1
0 3
S O
O 2
7 0
0 9
i SSW O
2 3
4 0
0 9
SW 1
O O
2 O
O 6
WSW O
O O
O O
O O
W O
1 1
O O
O 2
WNW O
O O
O O
O O
riW O
O 2
1 2
0 5
NNW O
2 0
3 0
0 5
VARIABLE O
O O
O O
O O
I TOTAu 9
19 14 21 5
0 60 HOURS OF CALM IN THIS STABILITY CLASS -
O HOURS CF MISSING WIND MEASUREMENTS IN THIS STADILITY CLASS -
O h0LRS C.7 MISSING STAB:LITY MEADSEMENTE IN AL iTABILITY CLASSES -
1 i.
81
i l
1 XAD CITIES NUCLEAR POWER STATION l
PERIOD OF RECORD - APRIL--JUNE 1995 r
STABIL TY CLASS - EXTREr'ELY UtGTADLE (DELTA T 2%-33 FT) t WINDS MEA 3URED AT 296 FEET WIND WINP SPEED (IN mph)
> - 1,2
, o
.4 Gy 2*
ivT m.
e,.
s.
4
_. e.-
,..u
.. -.a s-o i n
f i
N O
O O
4 0
0 4
f t
1 6-N?.E O
O 1
0 C
O
[
I i
', c 0
0 0
0 0
0 0
b Y
l 1-Ne n
O o
O A
O O
- 3..
i 0
0 0
1 0
0 1
i e'
lE.SC -
0 0
0 0
0 0
0 i
i i
.' c oi o-1 o.
q s
i i
f e
f ME O
O O
4 4
2 12 i
=
4 re 4
e*
a 4
O, 2
4 i
i i
n
. b' i
'.. ^.
.A' t u*
I t
h 1
J JW l..
('
4 U
6.-
r P
I e
e, 4'
tt O-j av e
o
. -4 ;. n i
}
.A o
e 4
t
~ g<
.~.
a.
,e.
av
~
e,,,
i.
I' V,
1 0
6 1
l'.
i i
's
+
~
n %m
-)
o.
o.-
s 6
a 1
r h
Ei h
O v' P II,
t I
4 c,
-pi 4 r-i
, r-
.c.
sug l
+., qe
,J x -
s.. '
i
'Q 4
l l
h t
bit. } L i r -[
ri e'.cJr a-7 t
,e:.
I,,'.
,.S-.
l 4-*
.1 1,1.
e f
., '1 A d - Hf), m 4 ; i 8... b.'
. n.-.
[
,.. A cd..~_,,,-.. y..
A i,.
<%..as4i W..,i I. )., -
s'e J
.i.P 4 t'. s t
I l
h s
e d. ~ h..
4.1 l,>.16. -
' cioy A L.7 I,
s
, gr,
g,
- e.,,
e.
r
- r..,-
.a ~ >. c' IJ J Ai44z - A i Y..,
,. J [t. 4. l t', t'.. e l e I t &
y g. -
y -,. r.-
i tJ-
.e
.a.
f f
I i
82 4
1 I
+
)
QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD - APRIL. JUNE 1985 STABILITY CLASS - MODERATELY UNSTABLE (DELTA T 206-33 F' WINDS MEASURED AT 296 FEET WIND WIND SPEED (IN MPH)
DIRECTION
.8-3 4-7 8-12 13-18 19-24 GT 24 TOTAL N
O O
3 5
4 0
12 NNE O
O 3
4 O
O 7
NE O
O 6
2 O
O G
ENE O
O 1
2 O
O O
E O
O O
3 0
0 3
ESE O
O O
1 O
O 1
SE O
O 3
4 0
0 7
SSE O
O 5
2 2
2 11 S
O 1
1 4
2 3
11 SSW O
2 4
6 4
4 20 SW G
4 2
5 O
O 11 i
t WSW O
C O
3 4
1 14 l
W O
3 1
4 0
4 15 l
Wr.W O
7 4
5 6
20
?. W O
O 1
5 6
4 16 NNW O
2 1
0 2
O S
VARIABLE O
O O
O O
O O
TOTAL 0
21 23 54 32 24 169 l
HOURS OF CALM IN THIS STADILITY CLA50 -
o j
HOURS OF MISSING WIND MEASUREMENTS IN THIS STADILITY CLAO'; -
0 HOURS OF M10 SING STABILITY MCASUFCMENTS IN ALL STABILITY CLASSES -
O 1
i 83 l
l
QUAD C: TIES NUCLEAR POWER STATION PERIOD GF AECORD - APRIL JUNE 1995 STAB:LITY C._ ASS -- SLIGHTLY UNSTABLE (DELTA T 296-33 FT) l
-W:f,DS MEASURED AT 2>6 FEET W:M' WIND SP.CED (IN MPH) i DIRECTION
.0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL
- -- ~. - -
l l
.N O
5 4
2 O
O 1.
NNE O
-:1 9
7 1
0 17 NE O
1 3
1 1
16 l
6 r N e_
e.
o 7
e.
- t. 3 1.
s I
i l
~
v v
0 o
O c
t 1
- c. : c.
u, L,
e a4 C,,
s
- e. e o.
a q
n.
c,
.)
. o,
- .e :
o.
~
~
(.-
4 o
8 t
.w a-r.
..i i a' t*
r,.
v c.
n..
s~
.s.
.s n :. n v
n e.
1 c.
s W.",W O
i 1
11 i:7
^
v a,..
.a NiaW
')
4 4
v 0
9 Vnn L n':_L o
C O
O Q
t:
O T0 ram C
24 64 60 Cu 26 21ti
, C U w-C~
A rt IN TF IE STADILITY Co A ss --
O
O
. d ; M ' :~ A D I L i f Y *'. Zfi i. Rd M E N l ;. IN A, L 3 T,41s 1.. I ', Y CL,i!-fi O
'C 'jR 3 4 84
e t
i t
t 4
QUAD CITIES NUCLEf.R POWER STATION PERIOD OF RECORD - APRIL-JUNE 1985 t
j STABILITY CLASS - NEUTRAL (DELTA T 296-33 Fi WINDS t1EASURED AT 296 F'EET 4
i WIND WIND SPEED (IN MPH) l DIRECTION
.8-3 4-7 3-12 13-18 19-24 GT 24 TOTAL r
}
l N
O 9
32 10 10 1
62 i
NNE O
6 14 20 4
0 44 i
j NE O
7 29 33 16 0
05 l
ENE O
3 33 19 14 0
69 i
E O
2 13 11 4
4 34 r,
O e
,O 6
-i r
j ac
,i.
- 1.,
0
. '. ' ^.
t7 a c.
2 i
SSE 1
8 9
6 8
33 j
S 1
1 7
14 l '7 14 56 SSW 1
7 10 le 11 21 68 I
- .x 5
14 23 03 9
0 94 i
i U5W i
3 0
20 6
1 47 W
2-3 10 19 1 ".,
10 5'?
i 1
WNW O
13 12 29 34 16 103 i
1
)
hW 4
0 16 22 14 1
65 i
i
-NNW 1
3 17 5
3 0
29 VAAIABLE O
O O
O O
O O
f 1
TOTA' 17 93 246 206 171 73 S31 2,
i
)
l HOURS CF CALM IN THIS STABImITY CLASS -
.i l
H3URS GF MISSING WIND MEAEUREMEr4TS IN THIS CfhDILITY CLASS -
O i
)
HOURE GF M!ss!NG STALILITY MEAiUREMENTS IN AL ie tab!L TY CLA$EEC -
O a
J i
85 i.
1 4
. ~ _ _. -. _., _. _.. _ _ _ _ _ _. _ _..
.. _ -, _ _ _ _ _ _ _ ~.. _
l,
1 J
4 i
I r
1 4
l CtAD C 1 T IES NUCLEA:': I'OWER STATION r
FERIOD OF RECORD - APRIL A'NE 190$
f i
iTABILITY CLASS - GLIGHTLY STADLE (DELTA T 296-37 FT)-
j W :N D'd MEASURED AT 20a. FEET 4t i
4, N D WIND SPEED TIN MPH)
DIRICTION
.2-3 4-
- /
G-12 13-18 19-24 07 24 T OT A'_
1 a
24 0
10 C
0 13 NNE 1
4 7
6 1
0 19 NZ 0
1 c
14 "J
0 26 P
i IN k
ka 1
ed
[
I E
O 3
9 13 2
0 30 r
r c r.
s.i
(__
t.*.*
s*:
".* 7
^
_sw m
y e.
e c.:
a s
e.
a.
c.
s s'
5 h
u' n_
f J
mt 2
r s*,
a4 T
,.s
.% y
'q g-e < *%
- 9 a j
Ai ka
/4 hC'
"[~
4 5 <,
U'.-
Q j
[ $
- g
+'*'y*m
+14e A
A=
A4 C C#
[
m o
1 =.
=.
o a
r t
-I L
,1 b a ki
,, e-
'),
d 5
m g'
f.
14I g )
(,
+N e.a i
'j
.4 J
r
-r*v e i d e' '.s A
.s w
4 4 g
0*
0 4
6 a s
l
?
t.1 J
c i j U
O
~6 I
a
[si (W
[. 8 b
if 8 h
h Ib i
,'[', )[ h h
h
(?
C 0
0 0
i:
[
i
[
4 1
+ - -
9 p.
./ '
- 9. f. *,
}1 4' aA J& -
(
a
,t g*,
5 1,
[ >.
~ wee.
y
>..2
- . esd w,,, p
- h..,
- . n
- .
.n.
, s C 'J.3 D (
- .4,f**'. - 4.".,( i vfas*w 7.. i e 'l '
%< f? # a. * *' T C-As4
I" f i 'a '<
s:
- fr
- W 7,
9 %
C
?
- 'T
- r*
f *.'
[}
s ' "i 4 4
f
% &a w
e 1 s im l
8 I
d' I
2.
e
$I L
F 1 w +--
1 4.
I I. b i * -**.
~
1 8
i i
86 i
l
i 0
l i
.i 1
QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD - APRIL-JUNE 1985 STABILITY CLASG - MODERATELY STABLE (DELTA T 296-33 FT I'
WINDS MEASURED AT 296 FEET WTND WIND SPEED (IN MPH) l DIRECTION
.8-3 4-7 S-12 13-18 19-24 GT 24 TOTAL a
N O
O 1
O O
O 1
i i
NNE O
1 9
2 O
O 12 NE O
3 5
5 0
0 13 i
ENE O
O 2
3 0
0 5
l.
E O
2 5
7 1
0 15 j
ESE O
5 6
6 2
0 19 1
j SE O
3 4
6 1
0 14 f
SSE 2
6 7
6 0
0 21 i
3 0
2 7
6 5
0 20 l
SSW O
1 2
3 O
O 6
i SW 1
0 0
2 O
O 11 WS.;
O O
D 2
O O
7
]
W O
1 4
5 1
0 11 J,
WNW 1
1 0
14 4
0 20 l
t..i O
2 1
2 1
0 6
i i
NNW O
O 1
1 O
O 2
VAAIAB_E O
O O
O O
O O
j i
i TOTAL 4
27 67 70 13 0
183 l
6 HOURS OF CALM IN THIS STABILITY CLASS -
0
}
HOURS OF "113 SING WIND MEAOUREMENTS IN THIS STABILITY r_LASG.-
O
)
i HOURS OF MISSING STABILITY t'EATUREMENTS IN ALL STADILITY CLASSES -
O i
I 87 i
i t
h OUAD C T!ES NL LLEAR POWE3 bTATION l
PE3IOD OF RECORD -- APR IL JUNE
- 905 i
STA31tI'Y CLASS - EXTFEMELY STASLE (DELTA T 2?6-30 FT )
{
t W:NDS MEAGURED AT CT'6 FEET t
i WIND WIND Sf'EED (IN MFh) r DiREC' ION
. 3 -3 4-S-12
'3-18 19-24 GT 24 TOTAL E
N O
O O
O O
O O
I 7
NNE O
O O
O O
O O
NE 0
0 0
0 0
0 9
i l
EN-0 0
1 1
O O
I i
i 1
2 0
1 1
- )
O O
J ESE O
2 4
0 1
0 7
l 4
1 O
O 6
f
'J.Z 0
L S?E O
O 1
2 o
o e
i 6
L
.I a,
- /
n n.
,)
a g
i
.:*W r_;
~
.~.,-
gl G,
t.j i
I 2
i
- t. '
O 4
[
j
. v 'fe, s
5-O 1
c) j t.'. s J
O C
4
)
i 14.3 O
n j
d J
i J wJ Q
O O
C O
()
U r
I) i V: 4J [.3 h '. [
Q C
h
)
h
',1 i
1 I
i h
- g. 9<
,- n.
y g.
1
, w
,11..
i i
s r
s k
i 4
A g
. ri 4
. [ H g., 4
.~
c., w i 9 s.
'~1 t
, k J,i iI V,.;.
't y.
,,2 L
c/
... b..2
,l.4 ~. - -'
t'lB,,.
n,[
1 4
f,.-
i+4
- w.-,
- ,,,,d i ~ ' 3 r....Ce
.W f. r)
,dii L.
44 i ; - A l *.)
s e u
}
f d '.'is i
'. 'i... a
! AO !. I Y
%^-
.5; MEN i. iN aL ;IADlLITY T L. Z _.. ; -
O l
1 5
88 t
QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD s'ULY-SEPTEMBER 1985
[
STABILITY CLASS - EXTREMELY UNSTABLE (DELTA T 296-33 FTi I
WINDS MEASURED AT 296 FEET 1
WIND WIND SPEED (IN MPH)
DIRECTION
.8-3 4-7 8-12 13-18 19-24 GT 24 TOTAL 1
N O
O O
O O
O O
NNE O
O O
O O
O O
NE O
O O
O O
O O
ENE O
O O
O O
O O
4 E
O O
O O
O O
O ESE O
O O
O O
O O
SE O
O O
4 0
0 4
SSE O
O 4
3 0
0 7
S O
O O
5 7
1 13 l
SSW O
O 11 20 14 0
45 SW O
O 1
1 1
0 3
WSW O
1 3
1 1
0 6
i W
O O
8 6
1 0
15 l
WNW O
O 2
6 1
0 9
l NW O
O 6
6 0
0 12 f
NNW O
O O
3 0
0 3
VARIADLE O
O O
O O
O O
i TOTAL 0
1 35 55 25 1
117 i
HOURS OF CALM IN THIS STABILITY CLASS -
0 HOURS OF MISSING WIND MEASUREMENTS IN THIS STADILITY CLASS -
O 1
i HOURS OF MISSING STADILITY MEASUREMENTS IN ALL STADILITY CLASSES -
O i
l l
l I
89 l
QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD - JULY-SEPTEMBER 1985 STADILITY CLASS - MODERATELY UNSTABLE (DELTA T 296-33 FT)
WINDS MEASURED AT 296 FEET WIND WIND SPEED (IN MPH)
DIRECTION
.8-3 4-7 8-12 13-18 19-24 GT 24 TOTAL N
O O
6 0
0 0
6 NNE O
O 1
O O
O 1
NE O
O O
2 O
O 2
ENE O
O O
3 0
0 3
E O
O O
O O
O O
ESE O
O O
2 i
O 3
SE O
O O
2 i
O 3
SSE O
1 5
0 1
0 7
G O
O 3
2 6
0 11 SCW O
O 13 7
5 1
28 SW O
5 3
1 O
O 9
WSW O
1 1
2 3
0 7
W O
3 1
1 1
0 6
WNW O
1 2
2 1
0 6
NW O
1 4
i O
O 6
NNW O
O 3
4 0
0 7
VARIADLE O
O O
O O
O O
TOTAL 0
12 42 31 19 1
105 OURS OF CALM IN THIS STADILITY CLASS -
0 OURS OF MISSIMO WIND MEASUREMENTG IN THIS STADILITY CLASS -
0 OURS OF MIGGINO STADILITY MEASUREMENTS IN ALL STADILITY CLASSEO -
O 90
OUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD - JULY-SEPTEMBER 1985 STABILITY CLASS - SLIGHTLY UNSTADLE (DELTA T 296-33 FT WINDS MEASURED AT 296 FEET WIND WIND SPEED (IN MPH)
DIRECTION
.8-3 4-7 8-12 13-18 19-24 GT 24 TOTAL N
O 3
3 3
0 0
9 NNE O
O O
1 O
O 1
NE O
2 1
2 O
O 5
ENE O
O 3
4 0
0 7
E O
O O
4 0
0 4
ESE O
1 8
4 0
0 13 GE O
O 5
3 0
0 8
SSE O
O 4
2 O
O 6
S O
1 11 4
0 3
19 SSW O
4 10 6
1 1
30 SW O
3 5
3 1
0 12 WSW O
3 1
4 1
0 9
W 1
3 3
4 0
1 12 WNW O
4 0
5 2
0 11 NW O
3 6
1 O
O 10 NNW O
1 4
6 0
0 11 VARIABLE O
O O
O O
O O
TOTAL 1
23 72 56 5
5 167 HOURS OF CALM IN THIS STADILITY CLASS -
O HOURS OF MISSING WIND MEASUREMENTS IN THIS STADILITY CLASS -
O HOURS OF MISSING STADILITY MEASUREMENTS IN ALL STADILITY CLASSES -
O 91
l QUAD CITIES NUCLEAR POWER STATION i
PERIOD OF RECORD - JULY-SEPTEMDER 1985 STADILITY CLASS - NEUTRAL (DELTA T 296-33 FT)
WINDS MEASURED AT 296 FEET l
WIND WIND SPEED (IN MPH)
DIRECTION
.8-3 4-7 8-12 13-13 19-24 OT 24 TOTAL l
(
N 1
16 13 7
0 0
37 NNE O
9 8
2 O
O 19 NE O
10 21 32 2
0 65 ENE O
9 13 13 1
0 36 E
O 12 16 23 1
0 52 ESE O
13 32 19 0
0 64 SE 1
6 31 16 1
1 56 SSE 1
6 10 15 5
0 37 S
2 6
17 15 16 4
60 SSW O
14 24 30 9
1 78 SW 5
22 23 16 5
0 71 WSW 6
14 14 12 0
1 55 W
2 5
13 21 19 6
66 WNW 4
9 G
11 4
0 36 NW 6
15 20 16 2
1 60 NNW O
9 15 17 1
0 42 VARIADLE O
O O
O O
O O
TOTAL 20 175 278 265 74 14 G34 iJRS OF CALM IN THIS STADILITY CLASS -
O
- s. RS OF MISSINO WIND MEASUREMENTS IN THIS GTADILITY CLASS -
O
/JRS OF MIGSING STADILITY MEASUREMENTS IN ALL STADILITY CLASSES -
O 92
,' i
/
/
OUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD - JULY-SEPTEMBER 1985 STABILITY CLASS - SLIGHTLY STABLE (DELTA T 296-33 FTf WINDS MEASURED AT 296 FEET 7
WIND WIND SPEED (IN MPH)
DIRECTION
.8-3 4-7 8-12 13-1G 19-24 GT 24 TOTAL N
O 7
14 10 1
0 32
..p NNE O
7 12 O
O O
27 NE O
1 10 6
1 0
1G ENE 2
4 9
9 0
0 24 E
2 5
7 15 1
0 30 ESE O
2 12 12 2
0 28 SE O
6 12 23 1
0 42 SSE O
3 13 21 3
0 40
/
S 1
4 15 28 35 1
84 SSW 1
2 17 48 30 1
99 SW O
9 19 3
O O
31 WSW 2
11 15 8
1 0
'37 W
2 2
11 9
0 0
24 WNW O
6 10 11 1
0 28 NW 1
7 17 12 1
0 38 t
NNW 1
6 7
7 0
0 21
., +
'l VARIABLE O
O O
O O
O O
TOTAL 12 82 200 230 77 2
603 HOURS OF CALM IN THIS STABILITY CLASS -
O HOURS OF MISSING WINI; MEASUREMENTS IN THIS STABILITY CLASS -
O HOURS OF MISSING STABILITY MEASUREMENTS IN ALL STABILITY CLASSES -
O 93
QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD - JULY-SEPTEMBER 1985 STABILITY CLASS - MODERATELY STABLE (DELTA T 296-33 FT)
WINDS MEASURED AT 296 FEET WIND WIND SPEED (IN MPH)
DIRECTION
.8-3 4-7 8-12 13-18 19-24 GT 24 TOTAL N
O O
O 3
0 0
11 NNE O
2 3
0 0
0 5
NE O
2 8
1 O
O 11 ENE O
1 4
7 0
0 12 E
1 4
4 7
1 0
17 ESE O
1 7
22 3
0 33 SE 1
3 9
32 1
0 46 SSE 1
1 6
12 4
0 24 S
O 1
4 16 5
0 26 SSW O
5 13 10 1
0 29 SW O
15 2
O O
O 17 WSW 1
3 7
3 0
0 14 W
O 3
0 7
0 0
10 WNW O
3 5
3 2
0 13 NW O
2 3
3 0
0 8
NNW 1
2 3
2 1
0 9
VARIABLE O
O O
O O
O O
TOTAL 5
48 86 128 13 0
285 l
JURS OF CALM IN THIS STABILITY CLASS -
O
$URS OF MISSING WIND MEASUREMENTS IN THIS STABILITY CLASS -
0 3URS OF MISSING STABILITY MEASUREMENTS IN ALL STABILITY CLASSES -
O 94 l
QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD - JULY-SEPTEMBER 1985 STABILITY CLASS - EXTREMELY STABLE (DELTA T 296-33 FT WINDS MEASURED AT 296 FEET WIND WIND SPEED (IN MPH)
DIRECTION
.8-3 4-7 8-12 13-18 19-24 OT 24 TOTAL N
1 1
O O
O O
2 NNE 2
O O
O O
O 2
NE O
O O
O O
O O
ENE O
1 O
O O
O 1
E O
2 1
1 O
O 4
ESE O
O 2
O O
O 2
SE O
O 4
11 1
0 16 SSE 2
3 1
19 2
0 27 S
O 3
1 8
0 0
12 SSW 1
6 3
6 O
O 16 SW 1
4 1
O O
O 6
WSW O
1 3
O O
O 4
W 1
O O
O O
O 1
WNW O
1 0
1 O
O 2
NW O
O O
O O
O O
NNW 1
1 O
O O
O 2
VARIABLE O
O O
O O
O O
TOTAL 9
23 16 46 3
0 97 HOURS OF CALM IN THIS STABILITY CLASS -
O HOURS OF MISSING WIND MEASUREMENTS IN THIS STABILITY CLASS -
0 HOURS OF MISSING STABILITY MEASUREMENTS IN ALL STABILITY CLASSES -
O 95
QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD - OCTOBER-DECEMBER 1985 STABILITY CLASS - EXTREMELY UNSTABLE (DELTA T 296-33 FT)
WINDS MEASURED AT 296 FEET WIND WIND SPEED (IN MPH)
DIRECTION
.8-3 4-7 8-12 13-18 19-24 OT 24 TOTAL N
O O
O O
O O
O 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 O
O O
O O
O O
SE O
O O
O O
O O
SSE O
O O
O O
O O
S O
O O
O O
O O
SSW O
O 3
6 0
0 9
SW O
O 1
O O
O 1
WSW O
O O
O 1
0 1
W O
O O
2 2
0 4
WNW O
O O
O 1
0 1
NW O
O O
O O
O O
NNW O
O O
O O
O O
VARIABLE O
O O
O O
O O
TOTAL O
O 4
8 4
0 16 fDURS OF CALM IN THIS STABILITY CLASS -
0 OURS OF MISSING WIND MEASUREMENTS IN THIS STABILITY CLASS -
0 OURS OF MISSING STABILITY MEASUREMENTS IN ALL STABILITY CLASSES -
O 96
QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD - OCTOBER-DECEMBER 1985 STABILITY CLASS - MODERATELY UNSTABLE (DELTA T 296-33 FV WINDS MEASURED AT 296 FEET WIND WIND SPEED (IN MPH)
DIRECTION
.8-3 4-7 8-12 13-18 19-24 GT 24 TOTAL N
O O
O O
O O
O NNE O
O O
O O
O O
NE O
O O
O 1
0 1
ENE O
O O
O O
O O
E O
O O
O O
O O
ESE O
O O
O O
O O
SE O
O O
O O
O O
SSE O
O O
O O
O O
S O
O 1
1 O
O 2
SSW O
1 2
1 2
0 6
SW O
1 1
1 O
O 3
WSW O
O 3
7 0
1 11 W
O O
2 10 8
1 21 WNW O
O O
2 2
1 5
NW O
O O
O 1
0 1
NNW O
O O
O O
O O
VARIABLE O
O O
O O
O O
l TOTAL 0
2 9
22 14 3
50 HOURS OF CALM IN THIS STABILITY CLASS -
O HOURS OF MISSING WIND MEASUREMENTS IN THIS STABILITY CLASS -
5 HOURS OF MISSING STABILITY MEASUREMENTS IN ALL STABILITY CLASSES -
O 97
QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD - OCTOBER-DECEMBER 19S5 STABILITY CLASS - SLIGHTLY UNSTABLE (DELTA T 296-33 FT)
WINDS MEASURED AT 296 FEET WIND WIND SPEED (IN MPH)
DIRECTION
.8-3 4-7 8-12 13-18 19-24 GT 24 TOTAL N
O O
O O
O O
O NNE O
O 1
O O
O 1
NE O
O 1
1 3
0 5
ENE O
2 5
4 0
0 11 E
O 1
1 1
O O
3 ESE O
O 1
O O
O 1
SE O
O O
O O
O O
SSE O
O 4
4 2
0 10 S
O O
3 4
2 O
9 SSW O
O 3
1 3
1 8
SW O
3 5
1 0
2 11 WSW O
1 0
3 0
7 11 W
O 2
3 11 10 8
34 WNW O
O 6
17 18 6
47 NW O
O 1
8 6
0 15 l.
NNW O
O O
4 0
0 4
l VARIABLE O
O O
O O
O O
l TOTAL 0
9 34 59 44 24 170 M RS OF CALM IN THIS STABILITY CLASS -
O
' URS OF MISSING WIND MEASUREMENTS IN THIS STABILITY CLASS -
9 CURS OF MISSING STABILITY MEASUREMENTS IN ALL STABILITY CLASSES -
O 98
OUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD - OCTOBER-DECEMBER 1985 STABILITY CLASS - NEUTRAL (DELTA T 296-33 F WINDS MEASURED AT 296 FEET WIND WIND SPEED (IN MPH)
DIRECTION
.8-3 4-7 8-12 13-18 19-24 GT 24 TOTAL N
1 6
21 21 1
0 50 NNE 3
16 50 22 O
O 91 NE 1
17 42 31 25 1
117 ENE O
11 40 43 6
0 100 E
2 15 42 32 16 1
108 ESE O
12 21 25 11 2
71 SE 2
16 19 22 9
O 68 SSE 3
8 13 19 13 5
61 S
O 1
5 18 14 10 48 SSW O
6 5
18 17 6
52 SW 2
6 14 19 4
0 45 WSW 4
5 10 29 32 5
85 W
O 5
18 58 29 6
116 WNW 1
8 25 65 36 32 167 NW O
6 26 57 24 2
115 NNW 1
3 29 27 13 4
77 VARIABLE O
O O
O O
O O
TOTAL 20 141 380 506 250 74 1371 HOURS OF CALM IN THIS STABILITY CLASS -
O HOURS OF MISSING WIND MEASUREMENTS IN THIS STABILITY CLASS -
59 HOURS OF MISSING STABILITY MEASUREMENTS IN ALL STABILITY CLASSES -
O 99
QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD - OCTOBER-DECEMBER 1985 STABILITY CLASS - SLIGHTLY STABLE (DELTA T 296-33 FT)
WINDS MEASURED AT 296 FEET WIND WIND SPEED (IN MPH)
DIRECTION
.8-3 4-7 8-12 13-18 19-24 GT 24 TOTAL N
O O
6 5
0 0
11 NNE O
1 9
8 0
0 18 NE 1
4 11 3
1 0
20 ENE O
4 9
7 8
0 28 E
1 3
7 10 6
0 27 ESE O
3 6
8 1
0 18 SE O
6 1
6 4
0 17 SSE 1
0 3
4 5
2 15 S
O 1
5 25 8
1 40 SSW O
4 17 29 4
0 54 SW O
4 7
6 O
O 17 WSW 1
1 5
6 0
0 13 W
O 2
7 15 7
0 31 WNW O
O 4
18 0
0 22 NW O
O 1
3 0
0 4
NNW 2
2 6
6 1
0 17 VARIABLE O
O O
O O
O O
TOTAL 6
35 104 159 45 3
352 p[URS OF CALM IN THIS STABILITY CLASS -
0 OURS OF MISSING WIND MEASUREMENTS IN THIS STABILITY CLASS -
17 DURS OF MISSING STABILITY MEASUREMENTS IN ALL STABILITY CLASSES -
O 100
l QUAD CITIES NUCLEAR POWER STATION j
PERIOD OF RECORD - OCTOBER-DECEMBER 1985 J
STABILITY CLASS - MODERATELY STABLE (DELTA T 296-33 Fq WINDS MEASURED AT 296 FEET WIND WIND SPEED (IN MPH)
DIRECTION
.8-3 4-7 8-12 13-18 19-24 GT 24 TOTAL N
O 2
2 3
O O
7 NNE O
O 5
2 O
O 7
NE O
O 2
6 0
0 8
ENE O
O O
5 0
0 5
E O
1 1
3 0
0 5
ESE O
O 1
4 O
O 5
SE O
1 1
2 7
0 24 11 SSE O
1 4
3 0
0 S
S O
O 2
19 4
0 25 SSW O
2 1
4 0
0 7
SW O
1 2
O O
O 3
WSW O
O O
4 O
O 4
W O
1 2
1 O
O 4
WNW O
O O
8 O
O 8
NW O
O 2
2 O
O 4
NNW O
1 1
1 2
0 5
VARIABLE O
O O
O O
O O
TOTAL 0
10 26 67 13 0
116 HOURS OF CALM IN THIS STABILITY CLASS -
O HOURS OF MISSING WIND MEASUREMENTS IN THIS STABILITY CLASS -
3 HOURS OF MISSING STABILITY MEASUREMENTS IN ALL STABILITY CLASSES -
0 101
QUAD CITIEF NUCLEAR POWER STATION PERIOD OF RE
.nD - OCTOBER-DECEMBER 1985 STABILITY CLASS - EXTREMELY STABLE (DELTA T 296-33 FT)
WINDS MEASURED AT 296 FEET WIND WIND SPEED (IN MPH)
DIRECTION
.8-3 4-7 8-12 13-18 19-24 GT 24 TOTAL N
O O
O O
O O
O 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
1 1
0 2
ESE O
O O
O O
O O
SE O
O O
O O
O O
SSE O
1 1
O O
O 2
O 4
3 9
2 0
10 S
SSW 1
2 5
2 2
0 12 SW O
O 1
O O
O 1
WSW O
O O
O O
O O
W O
O O
O O
O O
WNW O
1 0
2 O
O 3
NW O
1 1
O O
O 2
NNW O
O O
O O
O O
VARIABLE O
O O
O O
O O
TOTAL 1
9 11 14 5
0 40 hURSOFCALM IN THIS STABILITY CLASS -
O yURS OF MISSING WIND MEASUREMENTS IN THIS STABILITY CLASS -
0 1
'DURS OF MISSING STABILITY MEASUREMENTS IN ALL STABILITY CLASSES -
O i
102
A-4 2-
+A-_
J
-w
+
.A
-,-4
.,-A----w--a J
,-J sa m- -. - -,-
w.-
h i
APPENDIX III ANALYTICAL PROCEDURES J
r I
103
4 ANALYTICAL PROCEDURES MANUAL TELEDYNE ISOTOPES MIDWEST LABORATORY PREPARED FOR COMMONWEALTH EDISON COMPANY Ncte: These procedures are taken from the complete Procedures Manual.
Only procedures applicable to the CECO Radiological Environmental Monitoring Programs are included in this manual.
Comoiled by:
. kN kB.brob Lab Supervisor e
Approved by:
[L.'G.Huebner General Manager Revision 0, 11 February 1977 l
Revision 1, 23 May 1978 Revision 2, 22 May 1981 Revision 3, 15 June 1983 Revision 4, 1 June 1984 Revision 5, 7 February 1985 (This information, or any portion thereof, shall not be reproduced in any manner or distributed to any third party without the written permission of Teledyne Isotopes Midwest Laboratory).
104
TABLE OF CONTENTS SECTION I SAMPLE PREPARATION 1.1 Fish 2
1.2 Bottom Sediments and Soil 3
1.3 Drinking (clear) Water (EPA Method 900.0) 4 SECTIONS II, III, VIII ANALYSES 2.1 Airborne Particulates (Gross alpha and/or Beta) 5 2.2.2 Gross Alpha and/or Gross Beta Activity in Dissolved Solids 6
3.1 Airborne Particulates - Gamma Spectroscopic Analysis by Germanium Detector 8
3.2 Airborne Iodine - Gamma Spectroscopic Analysis by Gennanium Dectector 9
3.3 Water - Gamma Spectroscopic Analysis by Germanium Detector 10 3.4 Soil and Bottom Sediments - Gamma Spectroscopic Analysis by Germanium Detector 11 3.5 Fish and Wilflife - Gamma Spectroscopic Analysis by Germanium Detector 12 3.6 Ambient Radiation (TLD), Efficiency Calibration 13 3.7 Procedure for Preparation and Readout of TLD chips 15 3.8 Tritium in Water 17 3.9 Iodine-131 in Milk by Ion Exchange on Anion Exchange Column 19 8.1 Strontium-89 and Strontium-90 in Milk by Ion Exchange 23 8.4 Strontium-89 and Strontium-90 in Water Samples 32 8.6 Strontium-89 and Strontium-90 in Milk (Ash), Vegetation, Fish, Wildlife, Soil, and Bottom Sediment Samples - Sodium Carbonate Fusion 37 l
l 105
Rev. 4, 6-01-84 SECTION 1.0 SAMPLE PREPARATION Different classes of samples require different preparations.
In general, food products are prepared as for home use, while others are dried and ashed as received.
l l
l 106
4
/'
Rev. 4, 6-01-84 /h * /////afC Approved by:
6 7'7-L'.G( Huebner 1.1 Fish a
1.
Wash the fish.
2.
Fillet and place the flesh imediately (to prevent moisture loss) in a 500 cc plastic container. Add a few cc of formaldehyde. Seal and record wet weight.
NOTE:
If bones'are to be analyzed, boil remaining fish in water for about I hour.
Clean the bones. Air dry, weigh and' record as wet weight.
Dry at 125* C.
Record dry weight. Ash at 800*
C, cool, weigh, and record the ash weight.
Grind to a homogeneous sample.
The sample is ready for analysis.
3.
Gamma scan fillet without delay or store in a freezer.
4.
After gamma spectroscopic analysis is completed transfer the sample to a drying pan and dry at 125* C.
5.
Cool, weigh, and record dry weight.
6.
Ash by gradually increasing the temperature to 450' C.
If consider-able amounts of carbon remain after overnight ashing, the sample should be brushed and placed back in the muffle furnace until ashing is completed.
Record ash weight.
The sample is now ready for analysis.
NOTE:
If there is sufficient quantity, use surplus flesh for drying and ashing, instead of waiting for gamma scanning to be completed.
4 107
Rev. 4, 6-01-84, h-(/ [p/(
1 J'
Approyed by:
/(2 f.D. Huebner t
1.2 Botten Sediments and Soil 1.
Air dry the entire sample.
Grind or pulverize the sample and sieve through a #20 nesh screen.
2.
For gamma-spectroscopic analysis, seal 500 cc of the ground sample in a Marinelli beaker.
Record dry weight.
3.
Seal the remaining sample (up to 1 kg).in a plastic container and save for other analyses or for possible future rechecking.
4 s
l 108
oved y
/4, zy L.jl. Huebner 1.3 Drinking (clear) water (EPA Method 900.0)
A representative sample must Je collected from a free-flowing source of drinking water, and should be large enough so that adequate aliquots can be taken to obtain the required sensitivity.
It is recommended that samples be preserved at the time of collec-tion by adding enough IN HNO3 to the sample to bring it to pH 2 (15 ml IN HNO3 per liter of sample is usually sufficient)
If samples are to be collected without preservation, they should be brought to the laboratory within 5 days, then preserved and held in the original container for a minimum of 16 hours1.851852e-4 days <br />0.00444 hours <br />2.645503e-5 weeks <br />6.088e-6 months <br /> before analysis or transfer of the sample.
The container choice should be plastic over glass to prevent loss due to breakage during transportation and handling.
If the sample was not acidified at the time of collection, use the following procedure:
Procedure 1.
Remove 100 ml of sample for tritium analysis, if required.
NOTE: Water should not be acidified for tritium analysis.
If samples are acidified in the field, an additional aliquot should be collected.
2.
Add 15 ml of IN HNO3 per liter of sample in the original container.
3.
Hold the sample in the original container for a minimum of 16 hours1.851852e-4 days <br />0.00444 hours <br />2.645503e-5 weeks <br />6.088e-6 months <br /> before analysis or transfer of the sample.
4.
When taking an aliquot for analysis, take acid addition into account. For example:
Sample volume Volume of aliquot to be analyzed reoufred 200 ml 203 ml 400 ml 406 ml 3
600 ml 609 ml 800 ml 812 ml 1000 ml 1015 ml 2000 ml 2030 ml 3000 ml 3045 ml 3500 ml 3552 ml For other volumes, adjust aliquots correspondingly, at the rate of 1.5 ml per 100 ml of sample, 109
Rev. 4, 6-01-84 ((<^
1 Approved by:
j (// g/g J..G/ H0 ebner 2.1 Airborne Particulates 2.1.1.
Gross Alpha and/or Gross Beta Activity Procedure 1.
Store the sample for 5 days from.the day of collection to allow for decay of short-lived radon and thoron daughters.
2.
Place a 47 mm filter on a stainless steel planchet and count the sample in a proportional counter.
?.
Calculate the activity in pCi/m3 using computer program AIRPAT.
Calculations Gross alpha (beta) concentration:
E2+
E A
+2 b
3 (pCi/m ) = B x C x 2.22 B x C x 2.22 Where:
A
= net alpha (beta) count rate (cpm)
B
= efficiency for counting alpha (beta) activity (cpm /dpm)
C
= volume of sample (m3)
Esb = counting error of sample plus background Eb = counting error of background l
l l
110
Y
/
Rev. 4, 6-01-84[/ '/ -Q6[/z//L
/
Approved by:
4..G4 Huebner 2.2.2 Gross Alpha and/or Gross Beta Activity in Dissolved Solids (see note)
Principle of Method Water samples containing suspended matter are filtered through a membrane
' filter and the filtrate is analyzed. The filtered water sample is evapor-ated and the residue'is transferred to a tared planchet for counting gross alpha and/or gross beta activity.
Reagents Lucite:
0.5 mg/ml in acetone Nitric acid, HNO :
3N 3
Nitric acid, HNO : clincentrated 3
Apparatus Filters; Millipore, membrane Type AA, 0.8 p Filtration equipment Planchets (Standard 2" x 1/8" Beckman planchet)
Proportional counter Procedure 1.
Filter a volume of sample containing not more than 100 mg of dissolved solids for alpha assay, or not more than 200 mg of dissolved solids for beta assay.
Note: For gross alpha and gross beta assay in the same sample limit amount of solids to 100 mg.
2.
Wash the non-filterable solids on the filter.
(Save the filters with suspended matter for separate analyses.
See Section 2.2.1).
3.
Evaporate the filtrate to NEAR dryness on a hot plate. Add 25 ml. concentrated HNO3 and evaporate to NEAR dryness.
Note:
For analysis of total residue (for clear water) proceed as described above but do not fiter the water. Measure out the appropriate amount and proceed with step 3.
111
Rev.
4, 6-01-84 e
Section 2.2.2.(continued) 4.
With distilled water and a few drops of 3N HNO, transfer 3
the residue to a 50 ml beaker.
Evaporate To NEAR dryness.
5.
Transfer quantitatively the residue to a TARED PLANCHET, using an eye dropper.
6.
Wash the beaker with distilled water and combine the washing and the residue in the planchet.
Evaporate to dryness.
7.
Bake in muffle furnace at 500* C for 45 min., cool and weigh.
8.
Add a few drops (6-7 drops) of lucite solution and dry under the infrared lamp for 10-20 minutes.
9.
Store the sample in a desiccator until it is to be counted.
10.
Count the gross alpha and/or the gross beta activity in a low background proportional counter.
11.
Calculate the activity in pCi/l using computer program OWATAB.
Calculations:
Gross alpha (beta) concentration:
2 2
i sb +
E E
2 b
A
+
(pCi/ liter) = B x C x 0 x 2.22 _
B x C x D x 2.22 Where:
A
= net alpha (beta) count rate (cpm)
B
= efficiency for counting alpha (beta) activity (cpm /dpm)
C
= volume of sample (liters)
D
= correction factor for self-absorption in the sample Esb = counting error of sample plus background Eb
= counting error of background
Reference:
Radioassay Procedures for Environmental Samples, U.S. Department of Health, Education and Welfare.
Environmental Health Series, January 1967.
112
Rev. 4, 6-01-84
/
/,'
Approved by:
', flu /h//f L.G'. HUebner 3.1 Airborne Particulates - Gamma Spectroscopic Analyses by Germanium Detector 1.
Put the air filter in a filter cup container.
2.
Place the filter cup inside the shield on the detector.
3.
Count long enough to meet the LLD requirements.
4.
Store the spectra on the disc.
5.
After storing, calculate gamma activities using computer and corres-ponding calibrated geometry.
6.
Return the filters to the original envelopes for storage or further analyses.
113
Rev.4,6-01-84/)y//'[ (,( / /g/ g
/
Approved by:
L.Q/Huebner 3.2 Airborne Iodine Gamma Spectroscopic Analysis by Germanium Detector NOTE:
Because of the short half-life of I-131, count the samples as soon as possible after receipt and no later than 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br />.
1.
Load the charcoal cartridges in a specially designed holder or transfer charcoal from each cartridge to individual plastic bags.
Seal the bags.
2.
Label each bag with corresponding project ID, locations ID, and date of collection.
3.
Place the bags in a standard geometry container, cap the container and secure the cap with a: tape.
4 Place the holder or container on the detector and count for a period of time that will meet the required Lower Limit of Detection (LLD).
Calculation:
A A1 = I-131 activity (pCi/ sample)=
(at counting time)
(1) 2.22 x B Where: A= net count rate of I-131 in the 0.36 MeV peak (cpm)
B= efficiency for the I-131 in 0.36 MeV peak (cpm /dpm)
Correction for Equilibrium (assuming constant concentration over the sampling period) and Decay:
1 (2)
C
=
F (1-e-At )
2 Where:
C = equilibrium concentration of I-131 (pC1/m3)
A = activity of I-131 at the. time of counting (pCi/ sample) l e= the base o# the natural logarithm = 2.71828 x= 0.693/ half life (days)=0.693/8.04 = 0.0862/ day t = elapsed time between the end of sampling and mid-counting 1
point (in days) ta= duration of collection (in days)
F= m3/ day 114
Rev. 4, 6-01-84 j
g Approved by:
Au)//M/1//
h.G( Ndebner 3.3 Water - Gamma Spectroscopic Analyses by Germanium Detector Procedure 1.
Measure 3.5 liters of water into a Marinelli beaker.
2.
Place the beaker inside the shield on the detector.
3.
Count long enough to meet LLD requirements.
4.
Store the spectrum on a disc 5.
After storing, calculate gamma activities, using computer program and corresponding calibrated geometry.
6.
Transfer the sample back to the original container for further analyses.
115
f[f j /
Rev. 4, 6-01-84 t'
f r /7/U(#///L.
Approved by:
11.Gj Huebner 3.4 Soil and Bottom Sediments - Gamma Spectroscopic Analyses by Germanium Detector Procedure 1.
Transfer the portion of the ground sample set aside for gamma scan-ning into a 500 ml Marinelli container.
2.
Record the dry weight.
3.
Place the container inside the shield on the detector.
4.
Count the gamma activity long enough to meet the LLD requirements.
5.
Store the spectrum on a disc.
6.
Af ter storing, calculate gamma activities using computer and corres-ponding calibrated geometry.
7.
Transfer the sample back to the original container for further analyses.
(
l 116
Rev.4,6-01-84))-
j7 Approved by:
/////////
s
- L.G/ Hoebner 3.5 Fish and Wildlife - Gamma Spectroscopic Analyses by Ge(Li) Detector Procedure 1.
Transfer a portion of the clean wet flesh of fish or anima' into a 500 ml Marinelli container.
2.
Record wet weight.
3.
Add a few cc of formaldehyde and seal the container.
4.
Place the container ins'ide the shield on the detector.
5.
Count long enough to meet the LLD requirements.
6.
Store the spectrum on a disc.
7.
After _ storing, calculate gama activities using computer and corres-ponding calibrated geometry.
8.
Transfer the sample back to the original container for further analyses.
117
M'? f-/
jf Rev. 4, 6-01-84
/
. / / UL//uq Approved by:
L/.G/ Huebner 3.6 Ambient Gamma Radiation A.
Thermoluminescent Dosimeters (TLD) - Liaht Response (Efficiency)
Harshaw Lithium Fluoride TLD-100 chips, 1/8" x 1/8" x 0.035".
Procedure 1.
Rinse the chips with warm trichloroethylene followed by the methanol rinse.
Dry.
2.
Place the chips in a platinum crucible.
3.
Anneal for 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> at 400*C.
4.
Cool quickly by placing the crucible on a metal plate.
5.
Anneal for 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> at 100*C.
Note:
Avoid exposing the chips to the fluorescent light.
6.
Seal 5 chips each in black plastic.
7.
Mount the packs on the turntable.
8.
Position the Ra-226 needle in the middle of the turntable and start rotation (appr. 60 revolutions per minute).
Record the time.
9.
Irradiate the chips for 2-6 hrs.
10.
Remove the packages from the turntable.
Return the Ra-226 needle to the lead container.
Record the time.
- 11. Take the chips out of the plastic bag and place them in the vial.
12.
Postanneal the chips for 10 minutes at 100*C.
- 13. Read each chip in the TLD Reader (For test procedure see
" Performance Test Procedure for TLD Reader").
14.
Calculate mean + one sioma deviation of five chips.
I 15.
Calculate light response of TLD's (correction factor) by the l
followino equation:
l 118
Rev. 4, 6-01-84 Section 3.6 (continued)
Calculations A
C.F.(nanocoulombs/mR)
=
B Where:C.F = correction f actor (efficiency) to be applied in calculating exposure of field TLDs A
=. Net reading in nanocculombs B
= known exposure to TLDs The exposure to the TLDs (B) is calculated as follows:
mR/hr = 8400 x mg Ra-226 r2 For our setup use the following parameters:
Ra-226 = 0.0933 + 1.5%
r
= 19.6 cm Thus:
mR/hr = 8400 x 0.0933 = 2.040 384.16 The total exposure (B) is equal to:
B (mR) = 2.040 x hours of exposure to the Ra-226 needle.
119
/.j //
/
Rev. 4, 6-01-34 Approved by: p -f
~~;'/ N 4 u c t cl.B. Hueener 3.7 Procedure for Preparation and Readout of TLD Chips Materials Harshaw Lithium Fluoride TLO-100 chips,1/8" x 1/8" x 0.035".
Black plastic bags or boxes Plastic sealer Vacuum needle (for handling the chips)
TLD reader Note:
Never handle the chips with bare hands.
Use plastic-covered forceps or vacuum needle.
Handle them gently, e.g. do not drop them inta the vial or on the table.
They chip off easily, resul-ting in efficiency change.
Procedure 1.
Rinse the chips with warm trichloroethylene followed by the methanol rinse.
Dry.
2.
Place the chips in a platinum crucibl..
3.
Anneal for 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> at 400*C.
4.
Cool quickly by placing the crucible on a metal plate.
5.
Anneal for 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> at 100*C.
6.
Seal 3 to 5 chips (depending on the specifications) in black plastic or plastic boxes.
7.
Label and send out by U.S. Mail.
8.
Upon arrival at the lab, store TLDs in the big shield until readout day.
Do not store longer than a few days.
9.
Connect chips reader one day prior to readout.
i
- 10. Turn on gas for a few minutes before readout.
Adjust to the mark.
- 11. Set parameter on the 2000P as follows:
HV - 470 V (It is 970 V, internal volts = 500).
Readout time:
20" T1 - 140* C (Preset)
T2 - 250* C (Preset)
Rise time: -12*/sec (Preset)
Preheat - 100* C (Preset)
Start reading - 90* C 120
t Rev. 4 6-01-84 0
Section 3.7 (continued) 12.
Prepare the chips as follows (do this before proceeding to the next step).
12.1 Turn on small muffler furnace or drying oven and adjust to 100*C.
Use class thermometer.
Muffler's indicator is not accurate.
Let fornace stabilize.
12.2 Unpack the chips (under reduced incandescent light) and gently place them in the glass vials marked with appropriate location.
numbers.
12.3 Place the vials in the furnace.
Preanneal for 10 min. at 100*C.
- 13. Open the drawer and read the standard.
It should read 5.70+0.04.
Adjust HV, if needed.
Take 3 readings af ter final adjustment.
Record.
- 14. Close the drawer.
- 15. Check bkg.
It should read about 0.7-0.8 in 20".
If it is higher, adjust the knob in the back of 2000 P _(on left side when facing the instrument).
Note: Adjust bka as low as possible but do not let the needle hit zero. The instrument will not record below zero.
- 16. Make 10 bkg readings (no chip in).
Record.
Read (do not record) at least 2 dummies to stabilize the temperature.
- 17. Place the chip in, wait until temperature goes down to 90* C and press " read" button.
Make sure the chip is in the cavity of the heatina plate.
- 18. After readout is completed, record the reading, open the drawer, and place next chip.
j
- 19. Repeat Steps 17 and 18 until all chips are read out.
Noie:
If reading will last longer than 1.5-2.0 hrs., check the standard and bkg about every 2.0 hrs.
- 20. After readout is completed, turn off the gas.
- 21. For calculations, use computer program OGTLO. PUB.
i 1
/
121
Rev. 4, 6-01-84
/,
/LduQ.
Approved by:
U.0/. Huebner 3.8 Tritium in Water (Direct Method)
Principle of Method The water sample is purified by distillation, and portion of the distil-late is transferred to a counting vial containing a scintillation fluid.
The contents of the vial are then mixed and counted in a liquid scintilla-tion counter.
Reacents Scintillation medium, insta-gel scintillator Tritium standard solution Apparatus Condenser Distillation flask, 250-ml capacity Liquid scintillation counter Liquid scintillation counting vials Procedure 1.
Distill a 30 ml aliquot of the sample in a 250-ml distillation flask.
Add a boiling chip to the flask.
Connect a side arm adapter and a condenser to the outlet of the flask.
Place a glass vial at the outlet of the condenser.
Heat the sample to 100 - 150' C to distill, just to dryness.
Collect the distil-late for tritium analysis.
2.
Dispense 13 ml of the distillate to a low potassium glass vial.
3.
Prepare background and standard tritium-water solutions for counting, using the same amount as the. sample.
Use low tritium bickground distilled water for these preparations (distillate of most deep well water sources is acceptable, but each source should be checked for tritium activity before using).
4.
Dark-adapt all samples, backarounds, and standards.
Add 10 ral of insta-gel scintillator.
Count the samples, backgrounds and standards.
Count samples containing less than 200 pCi/l for 3
300 minutes and samples containing more than 200 pCi/l for 200 minutes.
122
Rev. 4, 6-01-84 Section 3.8 (continued) 5.
Counting efficiency:
Eff = cpm of Standard-cpm of background dpm Standard 6.
Sample Concentration:
A pCi/ml =
2.22 x E x V x e-At Where:
A = net count rate (cpm)
E = efficiency (cpm /dpm)
V = volume (ml)
A = 0.693 = 0.05652 12.26 t = elapsed time from the time of collection to the counting time (in years) 7.
Calculate tritium activity using computer program H3.
i 123
Rev. 4, 6-01-84 [/]' /,//.'.f /// L
'/
Approved by:
(-M
- 4. 6/ ifuebr.er 3.9 Iodine-131 in Milk by Ion Exchange on Anion Exchange Column After samples have been treated to convert all iodine in the sample to a comon oxidation state, the iodine is isolated by solvent extraction or a combination of ion exchange and solvent extraction steps.
Iodine, as the iodide, is concentrated by adsorption on an anion ex-changed column.
Following a Nacl wash, the iodine is eluted with sodium hypochlorite.
Iodine in the iodate form is reduced to 12 and the elemental iodine extracted into CCl, back-extracted into water then 4
finally precipitated as palladium iodide.
Chemical recovery of'the added carrier is determined gravimetrically from the PdI2 precipitate.
I-131 is determined by beta counting the PdI.
2 Reagents Anton exchange resin, Dowex 1-X8 (50-100 mesh) chloride form.
Carbon tetrachloride, CC14 - reagent grade.
t Hydrochloric acid, hcl, IN_.
I Hydrochloric acid, hcl, 3N.
50 ml H 0; 10 ml lM - NH 0H-hcl; 3 - HN 0H HCL wash solution:
H O - HNO 2
2 2
2 10 ml conc. HNO -
3 1
Hydroxylamine hydrochloride, NH 0H hcl - 1 M.
2 Nitric acid, HNO3 - concentrated.
Palladium chloride, PdI, 20 mg Pd++/ml.
(1.2 g pdc 1 /100 ml 2
2 6N hcl).
Sodium bisulfite, NaHS03 - 1 M_
Sodium chloride, Nacl - 2M, Sodium hypochlorite, Na0C1 - 5% (Clorox).
124 L
Rev. 4, 6-01-84 Section 3.9 (continued)
Special Apparatus Chromatographic column, 20 mm x 150 mm (Reliance Glass Cat.#R2725T).
Vacuum filter holder, 2.5 cm2 filter area Filter paper, Whatman #42, 21 mm Mylar Polyester gummed tape,1 1/2", Scotch #853 Drying oven A.
Ion Exchange Procedure 1.
Set up an ion exchange column of 20 mm diameter and 150 mm length.
2.
Pour 20 ml of a slurry of Dowex 1-X8, Cl-form (50-100 mesh) into the column and wash down sides with water.
Add 2 ml of I carrier to 2 liters milk, stir for 20 minutes.
3.
Pass the sample through the ion exchange column at a flow rate of 20 ml/ min. Save the effluent for other analyses and label it
" iodine effluent".
4.
Wash column with 500 ml of hot distilled water for milk samples or 200 ml of distilled water for water samples.
Discard wash.
l 5.
Wash column with 100 ml of 2 M Nacl at a flow rate of 4 ml/ min.
l Discard wash.
l 6.
Drain the solution from the column.
i 7.
Measure 50 ml 5% sodium hypochlorite in a graduated cylinder.
Add sodium hypochlorite to column in 10-20 mi increments, stirring resin as needed to eliminate gas bubbles and maintain flow rate of 2 ml/ min.
Collect eluate in 250-ml beaker and discard the resin.
l B.
Iodine Extraction Procedure l
1.
Acidify the eluate from step 7 using concentrated HNO3 to make the sample 2-3 N in HNO, and transfer to 250 mi separatory 3
funnel.
(Add the acid slowly with stirring until the vigorous reaction subsides.)
Volume of concetrated HNO3 required will depend on eluate volume as follows):
125
Rev. 4, 6-01-84 Section 3.9 (continued) 8.
Iodine Extraction Procedure (continued) eluate volume concentrated HNO3 (ml)
(ml) 50-60 10 60-70 12 70-80 14 80-90 16 2.
Add 50 ml of CC14 and 10 ml of 1 M hydroxylamine hydrochloride (freshly prepared).
Extract iodine into organic phase.(about 2 minutes equilibration).
Draw off the organic phase (lower phase) into another separatory funnel.
3.
Add 25 ml of CC14 and 5 ml of 1 M hydroxylamine hydrochloride to the first separatory funnel and again equilibrate for 2 minutes. Combine the organic phases. Discard the aqueous phase (Upper phase) if no other analyses are required.
If Pu, U or Sr is required on the same sample aliquot, submit the aqueous phase and data sheet to the approprate laboratory section.
Add 20 ml H 0-HNO -NH 0H hcl wash solution to the separa-4.
2 3
2 tory funnel containing the CC1 4 Equilibrate 2 minutes.
Allow phases to separate and transfer CC14 (lower phase) to a clean separatory funnel. Discard the wash solution.
Add 25 ml H O and 10 drops of 1 M sodium bisulfite (freshly 5.
2 prepared) to the separatory fun 7e1 containing the CC1.
4 Eoutlibrate for 2 minutes.
Discard the organic phase (lower phase). Drain aqueous phase (upper phase) into a 100-m1 beaker.
Proceed to the Precipitation of PdI -2 C.
Precipitation of Palladium Iodide CAUTION: AMMONIUM HYDR 0XIDE INTERFERES WITH THIS PROCEDURE l
1.
Add 10 ml of 3 N hcl to the aqueous phase from the iodine extraction procedure in step 5.
2.
Place the beaker on a stirrer-hot plate.
Using the magnetic stirrer, boil and stir the sample until it evaporates to 30 ml or begins to turn yellow.
3.
Add 1.0 ml of 20 mg Pd++/m1 palladium chloride per liter of milk used dropwise, to the solution.
126
3 Rev. 4, 6-01-84 Section 3.9 (cor.tinued)
C.
Precipitation of Palladium Iodide (continued) 4.
Turn the heat off, but continue to stir the sample until it cools to room temperature.
Place the beaker in a stainless steel tray and put in the refrigerator overnight.
5.
Weigh a clean 21 mm Whatman #42 filter which has been stored over silica gel in a desiccator.
6.
Plage the weighed filter in the filter holder.
Filter the sample and wash the residue with water and then with absolute alcohol.
7.
Remove filter from filter holder and place it on a stainless steel planchet.
8.
Dry under the lamp for 20 minutes.
9.
Cut a 1 1/2" strip of polyester tape and lay it on a clean surface, gummed side up.
Place the filter, precipitate side up, in the center of the tape.
10.
Cut a 1 1/2" wide piece of mylar.
Using a spatula to press it in place, put it directly over the precipitate and seal the edges to the polyester tape.
Trim to about 5 mm from the edge of the filter with scissors.
11.
Mount the sample on the plastic disc and write the sample number on the back side of the disc.
12.
Count the sample on a proportional beta counter.
Calculations Calculate the sample activity using computer program 1131.
Reference:
" Determination of 1-131 by Beta-Gamma coincidence Counting of PdI ".
Radiological Science Laboratory.
Division of 2
Laboratories and Research, New York State Department of Health, March 1975, Revised February 1977.
127
77 Rev. 4 6-01-86 / // //
p 0
Approved by:
//Wlud///,t E.G/ Huebner Section 8.1 8.1 Strontium-89 and Strontium-90 in Milk by Ion Exchange Principle of Method A citrate complex of yttrium, strontium, and barium carriers at the pi of milk is added to the milk sample.
The mixture is then passed succes-sively through cation-and anion-exchange resin columns.
Strontium, barium, and calcium are absorbed on the cation-exchange resin, and the yttrium carrier with the yttrium 90 daughter of strontium 90 is retained on the anion-exchange resin.
.The yttrium is eluted from the anion resin with hydrochloric acid and precipitated as the oxalate.
Lanthanum 140, which may be a contaminant, is removed by dissolving yttrium oxalate in concentrated nitric acid and extracting yttrium from the solution into an equal volume of pre-equili-bated tributyi phosphate.
The lanthanum 140 remains in the concentrated nitric acid to be discarded.
Yttrium is re-extracted from the organic phase with dilute nitric acid and precipitated as the oxalate.
The precipitate is weighed to determine recovery of yttrium carrier, then counted for yttrium 90 activity.
Strontium, barium, and calcium are eluted from the cation-exchange resin with sodium chloride solution.
Following dilution of the eluate, the alkaline earths are precipitated as carbonates.
The carbonates are then converted to nitrates, and strontium and barium nitrate are precipi-tated.
The nitrate precipitate is dissolved, and barium is precipitated as the chromate, purified as the chloride, and then counted to determine the barium 140.
From the supernate, strontium is precipitated as the nitrate, dissolved in water, and reprecipitated as strontium nitrate.
The nitrate is converted to the carbonate, which is filtered, weighed to determine strontium carrier recovery, and counted for " total radio-strontium".
The concentration of strontium-89 is calculated as the difference between the activity for " total radiostrontium" and the activity due to strontium-90.
Reagents Ammonium acetate buffer: pH 5.0 Ammonium hydroxide, NH 0H: concentrated (15N) 4 Ammonium oxalate, (NH )2 2 4.H 0:
IN 4 C0 2
Anion-exchange resin:
Dowex 1-X8 (CI-form, 50-100 mesh)
Carrier solutions:
Ba+2 as barium nitrate, Ba(NO )2:
20 mg Ba+2 per ml 3
Sr+2 as strontium nitrate, Sr(NO )2:
20 mg Sr+2 per ml 3
Y+3 as yttrium nitrate, Y(NO ):
10 mg Y+3 per ml 3
Cation-exchange resin:
Dowex 50W-X8 (Na+ form, 50-100 mesh)
Citrate solution:
3N (pH 6.5) 128
Rev. 4, 6-01-84 Section 8.1 (Continued)
Diethyl ether, (C H )2: anhydrous 25 Ethyl alcohol, C H 0H:
absolute (100%), 95%
25 Hydrochloric acid, hcl:
concentrated (12N, 6N*, 2N*)
Hydrochloric acid-diethyl ether _, hcl-(C H )2 :5.1 v/v 25 0 Nitric acid, HNO : fuming (90%), concentrated (16N)*,14N, 6N, 0.1 N*
3 0xalic acid, H C 0.2H 0:2N*
224 2
00 :3N, 0.1 N Sodium carbonate, Na2 3
Sodium chloride, Nacl:4N C 4 Sodium chromate, Na2 r0 :3N_
P0 : pre-equilibrated with 14N_ HNO
- Tri-n-butyl phosphate (TBP), (C Hg)3 4
3 4
- Starred reagents are used only in processing the anion column effluent to determine strontium-90 concentration (Part A).
Apparatus Ion-exchange system:
The apparatus for this system is illustrated in Figure 8.1-1.
It consists of three glass components connected one above the other for gravity flow.
At the top is a graduated, 1-liter glass separatory funnel which serves as the reservoir.
Below it is connected a 250 ml glass column, 5 cm in diameter and 25 cm long, which services as the cation column.
Below this is connected the anion column, a 30-ml glass column, 1.9 cm in dia-meter and 10.5 cm long.
Both columns have extra coarse, fritted glass disks at the bottom.
Five milliliters of distilled water are placed in the 30-ml column, and 15 ml Dowex 1 resin are poured into it.
The cation column is filled by adding 170 ml Dowex 50W resin in the same way.
Millipore filtering apparatus (Pyrex Hydrosol Microanalysis Filter Holder)
Millipore Type OH membrane filter,1.5-p pore size, 2.5-cm diameter low-background beta counter.
129
Rev. 4, 6-01-84 r
/A RESERV0;R
[
_,\\
stPanafCav Fuma.ttj i-utt A CLAssi i
e
.......s ll l
l 0
,a
/ aso ne. eLAss coLuuh6 6~.-
y)s,':
\\,wiTw FaiTTro eL Ass ossal
..j..
CATION RESIN J.8:::
- %);;:
1 I
L 0
/
30-4sb GLASS COLLWh
,\\ TITM #af TTED GL ASS OtSr) 1
- j'.i.
ANICN RESIN l*fl P
.....O L
V Figure e. 4, Ion-exchange system 130
Rev. 4, 6-01-84
~
Section 8.1 - Part A Part A.
Strontium-90 Procedure 1.
Place 1 liter of milk into the graduated reservoir.
Pipette 1.0 ml each of yttrium, strontium, and barium carrier solutions into 10 ml of citrate solution:
swirl to mix and dissolve the barium citrate which forms.
Transfer this mixture quantita-tively to the milk with 5 ml of distilled water, and mix well.
2.
Open the stopcocks of the reservior, anion column, and cation column, in that order.
NOTE THE TIME.
Control the flow rate at 10 milliliters per minute (ml/ min) with the anion column stop-cock.
Check occasionally by collecting effluent for 1 minute in a graduated cylinder.
Stop flow when just enough milk remains in the columns to cover resin.
NOTE THE TIME.
Discard the effluent milk.
RECORD THE MIDPOINT OF THE ELUTION PERIOD AS THE BEGINNING OF YTTRIUM 90 OECAY.
3.
Replace the milk reservoir with a separatory funnel containing 300 ml of warm distilled water, and let the water flow through the columns at approximately 10 ml/ min to displace the milk.
Stop the flow when just enough water remains in the columns to cover the resin.
Discard the effluent water.
4.
Separate the columns.
In order to collect eluate for " total radio-strontium", barium, and calcium determinations, and to regenerate the cation column for subsequent use, follow Step 5, Part B.
5.
Gradually add 75-100 ml of 2N hcl to the anion colum.
Control the effluent flow at 2 ml/ min.
Collect eluate in a 250-ml centrifuge bottle.
6.
Add 5 ml of 2N oxalic acid to the eluate and adjust the pH to 1.5with6NNHiOHusingapHmeter.
7.
Stir and heat.to near boiling in a water bath (approx. 20 min).
8.
Cool in an ice bath and centrifuge.
Decant and discard the supernatant.
Proceed as in (a) or (b) depending on whether Ba-La-140 is absent or present from the gamma analysis of the sample.
(a) If fresh fission products are known to be absent:
Dissolve the ppt in 10 ml of HNO, filter solution through 3
Whatman No. 541 paper into a 40 ml centrifuge tube. Wash paper, collecting the washing in tube and continue as in Step A-9.
131
- - - = _ _
Rev. 4, 6-01-84 Section 8.1 - Part A (Continued)
(b) If fresh fission products are present:
10 ml of HNO, transfer the solution Dissolve the ppt in 3
to a 60 ml separatory funnel, washing the tube with addi-i tional 10 ml of HNO.
Add 10 ml of equilibrated TBP, 3
shake 2-3 min, and when separated drain and discard the 4
lower acid phase.
Add 15 ml of 14N HNO3 to the separa-tory funnel, shake 2-3 min, drain and discard the lower acid phase.
Repeat the 14N HNO3 treatment to remove eight lanthanide elements and La-140.
Add 15 ml of H O 2
to the separator and shake.
Drain the lower phase into a 125-ml centrifuge tube.
Repeat the wash, using 15 ml of 0.1N HNO, adding it to the centrifuge tube.
3 9.
Add 5 ml of 2N oxalic acid to the purified yttrium solution from (a) or (bT.
Adjust to a pH of 1.5 with NH 0H, using a pH 4
meter.
10.
Digest the solution in a hot H 0 bath for 10 min, with occa-2 sional stirring.
Cool in an ice bath (20 min).
11.
Filter on a weighed Whatman No. 42 (2.1 cm) filter paper. Wash with H 0, ethyl alcohol and ether and dry at room tempera-2 ture and weigh.
12.
Mount and count in a proportional counter.
13.
If analysis for Sr-89 is not required, disregard Section 8.1-Part B. Use the computer program SR8990 to calculate (Sr-90) activity.
I 1
i r
?
132
Rev. 4, 6-01-84 Section 8.1 - Part B Part B Total Radiostrontium (Sr-89 separation)
Procedure Continue following columns separation (Step A-4).
5.
Connect 1 1 separator funnel containing 1 1 of 4N Nacl to the cation column.
Allow the solution to flow at 10 ml/ min to elute the alkali metal and alkaline earth tons and to recharge the column. Collect 1 1 of eluate into a 2 1 beaker, but leave the resin covered with 2-3 ml of solution.
500 ml of H 0 or more to remove excess 6.
Wash the column with 2
NaC1.
Discard the wash.
7.
Remove 20 ml of the Nacl eluate into a small bottle for the determination of stable calcium.
(See section 6.1).
8.
Dilute the eluate to 1500 ml with distilled water.
9.
Heat the solution to 85*-90* C (near boiling on a hot plate) and add, with constant stirring, 100 ml of 3N Na2CO3 Stir gently while on hot plate to prevent bumpi~ng.
Let stand overnight.
10.
Decant most of the supernate.
Transfer the precipitate to a 250 ml centrifuge bottle.
11.
Wash the precipitate twice with 50 mi portions of H 0.
Dry 2
it in an oven at 110* C for 1-2 hours.
12.
Dissolve the ppt slowly with vigorous stirring in 10 ml of 6N HNO3 (with magnetic stirrer).
Filter through Whatman No. 54T paper into a 40 ml centrifuge tube.
Rinse the bottle with little 6N HNO3 and pour the washings through the paper.
To the filtrate, add slowly 30 ml of 21N HNO3 (fuming).
Stir well and cool in an ice bath.
CentriTuge and discard super-natant.
13.
Carefully add 30 ml of conc. HNO3 to the precipitate.
Heat in a H O bath with stirring for about 30 minutes.
Cool the 2
solution in an ice water bath for about 5 minutes.
Centrifuge and discard supernatant.
14.
Repeat step No. 13.
133
Rev. 6, 6-01-84 Section 8.1 - Part B (Continued) in 10 ml. of H 0 and 5 ml. of NH AC buffer 15.
Dissolve the ppt.
2 4
and heat in a water bath:
Adjust pH to 5.5 using a pH meter and add immediately 1 ml. of 3N Na2 r04 and mix well.
Digest C
in a water bath for 5 min., centrifuge and decant the super-natant into another 40 ml. centrifuge tube.
16.
Heat the supernate in a water bath.
Adjust the pH to 8-8,5 NH 0H.
With continuous stirring, cautiously add 5 ml with 4
of 3N Na2C03 solution.
Heat gently for 10 minutes.
Centri-fuge and decant the supernate.
Wash the strontium carbonate l
precipitate with 0.1 N, Na200.
Centrifuge again, and decant l
3 the supernate.
17.
Dissolve the carbonate precipitate in 5 ml of 6N HNO.
With 3
continuous stirring, cautiously add 30 ml of fuming HNO3 to the solution.
(Stirring the solution longer helps in the precipitation of the strontium nitrate.)
Cool in ice bath, centrifuge and decant the supernate.
18.
Dissolve the strontium nitrate precipitate in 3 ml of H O and 2
5 ml of 6N HNO.
Add cautiously, with continuous stirring, 3
20 ml of Tuming HNO.
Cool in an ice bath, centrifuge and 3
discard supernatant. RECORD TIME AS BEGINNING 0F Y-90 INGROWTH.
19.
Dissolve the precipitate in 10 ml of H 0.
Heat in a water 2
bath. Adjust the pH to 8-8.5.
With continuous stirring, add 5 ml of 3 N_ Na2CO3 solution. Heat gently for 10 minutes.
20.
Cool and filter on a weighed No. 42 Whatman (2.1 cm) filter paper. Wash thoroughly with water and alcohol.
21.
Dry the precipitate in an oven at 105* C or under the lamp for 30 minutes. Cool and weigh.
22.
Mount and count without delay in a proportional counter as total strontium.
23.
Calculate Sr-89 and Sr-90 activity (pCi/1)using computer program SR8990.
134
Rev. 4, 6-01-84 Section 8.1 (Continued)
Calculations Part A.
Strontium 90 concentration (pCi/ liter) =
BxCxD ExF i
Where:
A = net beta count rate of yttrium 90 (cpm)
B = recovery of yttrium carrier C = counter efficiency for counting yttrium-90 or yttrium oxalate mounted on a 2.1-cm diameter membrane filter (cpm /pCi)
D = sample volume (liters)t E = Correction factor e -A for yttrium-90 decay, where t is the time from midpoint of the elution time of milk (Step A-2) to the time of counting.
F = Correction factor 1-e-At for the degree of equilibrium attained during the yttrium-90 ingrowth period, where t is the time from collection of the milk sample to the time of passage through the column (Step A-2)
Part B.
Strontium 89 concentration (pCi/ liter) = fxC
- F (GxH + IxJ)
Where:A = net beta count rate of " Total radiostrontium" (cpm)
B = counter efficiency for counting strontium-89 as strontium oxalate mounted on a 2.1-cm diameter membrane filter (cpm /pC1)
C = correction f actor e-At for strontium-89 decay, where t is the time from sample collection to the time of counting D = recovery of strontium carrier E = volume of milk sample (liters)
F = strontium 90 concentration (pCi/ liter) from Part A G = self-absorption f actor for strontium-90 as strontium oxalate mo'unted on a 2.1-cm diameter filter, obtained from a self-absorption curve prepared by plotting the fraction ofastandardactivigyabsorbedagainstdensitythickness of the sample (mg/cm )
H = counter efficiency for counting strontium-90 as strontium oxalate mounted on a 2.1-cm diameter membrane filter (cpm /pC1)
I = counter efficiency for counting yttrium-90 as yttrium oxalate mounted on a 2.1-cm diameter membrane filter (cpm /pCi) 135
- _ -. _ __ __ _ _ _. _ _. _ ---._-._. _ -_ -_ _. ~_
Rev. 4, 6-01-84 Section 8.1 (Continued)
J=
correction factor 1-e-A t for yttrium-90 ingrowth, where it is the time from the last decantation of the nitric acid (Step B-18).
Reference:
Radioassay Procedures for Environmental Samples U.S. Depart-ment of Health, Education and Welfare.
Environmental Health Series, January 1967.
l l
136
Rev. 4, 6-01-84 y //
f?
Approved by:
_ /77[ lid ///g' L.G/ Huebner Section 8.4 8.4 Strontium 89 and Strontium 90 in Water Samples A.
Principle of Method The acidified sample of clear water with stable strontium, barium and calcium carriers is treated with oxalic acid at a pH of 3.0 to precipitate insoluble oxalates.
The oxalates are dissolved in nitric acid and strontium nitrate is separated from calcium as a precipitate in 70% nitric acid.
The residue is purified by adding iron and rare earth carriers and precipitating them as hydroxides.
After a second strontium nitrate precipitation from 70% nitric acid, the nitrates are dissolved in water and with added yttrium carrier, are stored for ingrowth of yttrium-90.
The strontium is again precipitated and separated from 70% nitric acid with the yttrium nitrate being in the supernate.
Each fraction is precipitated separately as an oxalate and collected on No. 42 (2.1 cm) Whatman filter or planchet for counting either total radiostrontium or yttrium-90 or both.
Reagents Acetic acid, CH C00H:
1.5N 3
Ammonium acetate, NH C H 0 :
3N 4232 Ammonium acetate buffer:
pH 5.0 Ammonium hydroxide, NH 0H:
concentrated (15 N), 6 N, 1 N 4
Ammonium oxalate, (NH )2 2 4.H 0:
0.5% w/v 4 C0 2
Carrier solutions:
Ba+2 as barium nitrate, Ba(NO )2:
20 mg Ba+2 per m1 3
4H 0: 40 mg Ca+2 per ml Ca+2 as calcium nitrate, Ca(NO )2 2
3 Sr+2 as strontium nitrate, Sr(N0 ):
20 mg Sr+3 per ml 2
Y+3 as yttrium nitrate, Y(NO )3:
10 mg Y+3 per ml 3
Hydrochloric acid, hcl:
concentrated (12 N), 0.5 N Hydrogen peroxide, H 0 :
30% solution 22 Nitric acid, HNO :
fuming (90%), concentrated ( 16 N_), 6 N, 3N 3
0xalic acid, H C 0. 2H 0:
Saturated at room temperature 222 2
Scavenger solutions:
20 mg Fe+3 per m1, 10 mg each Ce+3 and Zr+4 per ml Fe+ as ferric chloride, FeCl.6H O 3
2 Ce+3 as cerous nitrate, Ce(NO )3 6H 0 3
2 Zr+4 as zirconyl chloride, Zr0Cl.8H 0 2
2 CO :3N, 0.1N Sodium Carbonate, Na2 3
Sodium Chrnmate, Na2 r0 :3N C 4 Apparatus Analytical balance Low backaround beta counter Medium - porosity filter stick pH meter 137
Rev. 4, 6-01-84 Section 8.4 A Part A.
Strontium 89 Procedure 1.
Filter 1 liter of an acidified water sample using millipore filter paper.
2.
Digest the filter paper with the residue with concentrated nitric acid (HNO ) until all the organic matter is removed.
3 3.
Evaporate to dryness and dissolve the residue with hot water and filter using No. 541 Whatman filter paper.
4.
Combine the filtrates in a 2 liter beaker.
5.
Add 1 ml of strontium carrier solution, 1 ml barium carrier solu-tion, and if necessary, 1 ml of calcium carrier solution.
(Improved precipitation may be obtained by adding calcium to soft waters.)
Stir thoroughly and while stirring add 125 ml of saturated oxalic acid solution.
6.
Using a pH meter, adjust the pH to 3.0 with 15 N NH 0H, and allow the precipitate to settle for 5-6 hours.
4 7.
Decant most of the supernate (liquid) and transfer the precipitate to a 250 ml centrifuge bottle.
Wash the precipitate and the beaker wall with 0.5% amonium oxalate and centrifuge.
Discard the super-nate.
8.
Dissolve the precipitate with 10 ml of 6 N HNO3 and transfer to a 250 ml beaker.
Then use 20 ml of 16 N HNO3 to rinse the centri-fuge tube and combine it to the solutlon in the 250 ml beaker.
9.
Evaporate the solution to dryness.
Cool; then add 50 ml 16 N_ HNO3 and repeat the acid addition and evaporation until the residue is colorless.
10.
Tran.sfer the residue to a 40-m1 centrifuge tube, rinsing with a minimum volume of 16 N HNO.
Cool in a refrigerator overnight.
3 Centrifuge at 1500-1800 rpm for 10 minutes, and discard the super-nate.
11.
Dissolve the precipitate in 5 ml of 6N HNO3 and then add 30 ml of fuming nitric acid.
Centrifuge, and dficard the supernate.
12.
Dissolve the nitrate precipitate in about 10 ml of distilled water.
Add 1 ml of scavenger solution.
Adjust the pH of the mixture to 7 with 6 N HN 0H.
Heat, stir, and filter through a Whatman No. 541 4
filter.
Discard the mixed hydroxide precipitate.
138
Rev. 4, 6-01-84
'Section 8.4 A (continued)
Part A.
Strontium 89 Procedure (continued)
A 13.
To the filtrate, add 5 ml of ammonium acetate buffer. Adjust the pH 3 or NH 0H to pH 5.5.
(Note:
the pH of the solution with 3N HNO 4
at this point is critical.)
Add dropwise with stirring 1 ml of 3N, Na2 r0. solution. Heat in a water bath.
C 4 14.
Cool and centrifuge.
Decant the supernate into arsother centrifuge j
tube. Save the precipitate for Ba analysis if needed.
15.
Heat the supernate in a water bath.
Adjust the pH to 8-8.5 with NH 0H.
With continuous stirring, cautiously add 5 mi of 3N Na2CO3 4
solution. Heat gently for 10 minutes. Cool, centrifuge, and decant the supernate.
Wash the precipitate with 0.1N-Na2CO. Centri-3 fuge again and decant the supernate.
16.
Dissolve the precipitate in no more than 4 ml of 3N HNO.
Then 3
add 20-30 ml of fuming HNO, cool in a water bath, aiid centrifuge.
l 3
Decant and discard the supernate.
17.
Repeat step 16. Then, RECORD THE TIME AND DATE AS THE BEGINNING OF f
YTTRIUM 90 INGROWTH.
If no immediate count of total radiostrontium Ts desired add to the precipitate 1 ml of yttrium carrier solution and 4 ml of 6N_ HNO3 and store 7-14 days to allow the yttrium 90 to grow in.
i 18.
To determine total radiostrontium, dissolve the precipitate in i
10 ml of water.
Heat in water bath.
Adjust the pH to 8-8.5.
With t
continuous stirring add 5 ml of 3N Na2CO3 solution.
Heat gently l
for 10 minutes.
i i
19.
Cool and filter on a weighed No. 42 (2.1 cm) Whatman filter paper, Wash thoroughly with water and alcohol.
i 20.
Dry the precipitate under the lamp for 30 min.
Cool and weigh.
I 21.
Mount and count without delay its beta activity as " total radio-strontium" in a proportional counter.
9 139
Rev. 6, 6-01-84 Section 8.4 Part B.
Strontium 90 Procedure 1.
After counting total radiostrontium dissolve the precipitate on the filter in 6 N HNO3 and transfer the solution to a 40 ml centrifuge tube. The total volume of dissolution and rinsing should be about 4 ml.
2.
Add 1 ml of yttrium carrier solution and store until 7 to ?4 days have elapsed since step 17 was completed.
3.
Heat the equilibrated strontium-yttrium sample in a water bath at apprdximately 90*C.
Adjust the pH to 8 with NH 0H, stirring 4
continuously.
4.
Cool to rocm temperature in a cold water bath and centrifuge for 5 minutes.
Record the hour and date of decantation as the end of the yttrium-90 ingrowth and the beginning of its decay in the yttrium fraction.
5.
Dissolve by adding about 4 drops of hcl with stirring. Add 15-20 ml of water.
Heat in a water bath and adjust the pH to 8 with NH 0H, 4
stirring continuously.
6.
Cool to room temperature in a cold water bath and centrifuge for 5 minutes.
7.
Repeat steps 5 and 6.
8.
Add 3 drops of hcl to dissolve the precipitate, then add 20 ml of water.
Filter using No. 541 filter paper.
Heat in a water bath at approximately 90* C.
Add 1 ml of saturated oxalic acid solution dropwise with vigorous stirring.
Adjust to a pH of 2-3 with NH 0H.
4 Allow the precipitate to digest for about an hour.
9.
Cool to room temperature in a cold water bath.
Centrifuge for 10 minutes and decant most of the. supernate.
Filter by' suction on a weighed filter paper.
Wash the precipitate with water and alcohol.
10.
Dry the precipitate under the lamp for 30 minutes.
Cool and weigh.
Mount and count without delay in a proportional counter.
11.
Calculate Sr-89 and Sr-90 activity in pCi/1 using the computer program for Sr-89,90.
140
Rev. 4, 6-01-84 Section 8.4 (continued)
Part B.
Strontium 90 Calculations For formulas used refer to Section 8.1.
Reference:
Radioassay Procedures for Environmental Samples U.S.
Department of Health, Eduction and Welf are.
Environ-mental Health Series, January 1967.
i 141
?/ //
Rev. 4, 6-01-84 Approved by:
h///[/g Li.G/ Huebner Section 8.6 8.6 Strontium-89 and Strontium-90 in Milk (Ash), Vegetation, Fish, Wildlife, Soil and Bottom Sediment Samples - Sodium Caroonate Fusion.
Principle of Method Strontium is separated from calcium, other fission products,ard other natural radioactive elements.
Fuming nitric acid separations remove the calcium and most of the other interfering ions. Radium, lead, and barium are removed with barium chromate.
Traces of other fission products are scavenged with yttrium hydroxide.
After the Sr-90 and Y-90 equilibrium has been attained, the Y-90 is precipitated as the hydroxide and con-verted to the oxalate for counting.
Strontium is precipitated as the carbonate and counted for total activity.
Strontium-89 activity is computed as the difference between 'the total radiostrontium and the strontium-90 (as yttrium-90) activity.
Reagents Ammonium acetate buffer, (NH )2 Ac:pH = 5.0, 6M 4
Anunonium hydroxide, NH 0H:6N 4
Carrier Solutions-Fe+3, Ba(No3 2:20 mg/mi of Ba+23 3, scaveng)
Ba+2 Sr+2,Fe(NO Y+3,,Y(NO)3:10mg/mlofY*gr3 Sr(NO3 2:20 mg/m of 3
Ethyl alcohol, C H 0H: absolute 25 Hydrochloric acid, HC1:12N (conc.)
Nitric acid, HNO : 16N (coiic.), 6N, 3N, fuming 3
Oxalic acid, H C 0 : saturated 224 Potassium nitrate, KNO : powdered 3
CO : powdered, 3N, 0.lN Sodium carbonate, Na2 3
Sodium chromate, Na2 r0 :3N C 4 Sodium hydroxide, Na0H:pelTets Apparatus Teflon filter holder, or filter funnel and sample mount rings and discs Magnetic stirrers with Teflon-Coated magnet bars Mylar film Glass fiber filters Fisher filtrator Brinkman dispenser - pipettor 142
l Rev. 4, 6-01-86 Section 8.6 A l
l Part A.
Sample Preparation - Sodium Carbonate Fusion Procedure 1.
Weigh out 3 g of ashed sample or silted soil and set aside.
I 2.
Sift into a 250 ml nickel crucible enough Na2003 to very lightly l
cover the bottom.
3.
Add 30 g of NaOH pellets and 5 g of KN0 -
3 4
Add the weighed ash sample and tap the crucible gently to shake the ash down among the pellets.
l l
S.
Sift from 10 to 20 grams of Na2CO3 over the ash so it is completely l
covered.
6.
Place in a muffle furnace at 600*C for 20 to 30 minutes to melt and fuse the mixture.
NOTE:
If carbon materials remain floating on the surface of the melt, cautiously add a few grains of KNO3 and heat for another 5 to 10 minutes.
Decomposition of organic matter is complete when no further reaction is noticed on addition of KNO -
3 7.
Using a long-handled tongs, remove the crucible from the muffle furnace and imediately, but very cautiously, cool in an ice bath until the melt is completely solidified and cool enough to handle without gloves.
NOTE:
It is very important that no moisture come in contact with the melt at this time.
One drop of water in the crucible could i
render the melt very difficult, if not impossible, to remove.
8.
Transfer the melt to a 250 ml centrifuge bottle using distilled water and stir until completely dispersed.
NOTE: Rotating the crucible in the palm of one's hand and very gently applying pressure should be sufficient to loosen the melt from the sides of the crucible.
9.
Add 2 ml of strontium and 1 ml of barium carriers.
10.
Bring to a gentle boil, cool, centrifuge and discard the supernatant.
143
Rev. 4 6-01-84 0
Section 8.6 A (continued)
Part A.
Sample Preparatior - Sodium Carbonate Fusion Procedure (continued) 11.
To the residue add 50 ml 3N Na2003 as a wash, swirl and disperse the residue, heat for 10 mTnutes in a hot water bath, centrifuge and discard the supernatant.
12.
Repeat step (11) three times to put the precipitate in a suitable form for further analysis.
13.
Dissolve the precipitate in 50 ml of concentrated HNO, transfer 3
to a 250 ml beaker, and take to dryness on a not plate.
NOTE:
Evaporation may be done rapidly at first, and then very slowly to prevent spattering.
A jelly-like substance may form at this point, due to hydrated silicic acid formed from the soluble silicates and will be removed in the following steps.
14.
Bake the remaining residue for at least I hour at 120* to 130' C, cool, moisten the salts with 5 ml of HNO3 and allow to stand at room temperature for 10 minutes.
Then place on a hot plate, bring to a boil and add 45 ml of boiling water.
DISPERSE ANY REMAINING RESIOUE WITH A GLASS STIRRING R00 AND FILTER IMMEDIATELY into a 250 mi beaker.
Use Whatman No. 541 hardened filter paper.
NOTE: To separate the silicic acid the hydrated acid must be changed to a less hydrated and less soluble acid by baking at 100* to 130*C.
It is important at this point that evaporation be to com-plete dryness.
(There should no longer be a smell of acid).
Addition of 5 ml of HNO3 converts any metal oxides which may have been formed back to nitrates so they will be dissolved and not removed with the silicates.
Filtering must be done immediately as some of the silicates will tend to go back into solution.
Also, due to this fact, removal of silicates by dehydration is not 100% efficient and the process must be repeated at least once and more often if necessary.
15.
Evaporate and repeat step (14) at least once, a Jain as often as necessary.
144
Rev. 4, 6-01-84 Section' 8.6 A (continued)
Part A.
Sample Preparation - Sodium Carbonate Fusion Procedure (continued) 16.
Evaporate the solution in a beaker to dryness on a hot plate.
Cool, then add 40 ml of concentrated HNO3 and evaporate to 20-25 ml.
Then add another 40 ml HNO3 and repeat the procedure.
NOTE: The liquid portion of the sample at this point will be yellow.
Should the color toward the end of the first evaporation be red-brown, or black, add more nitric acid and repeat the above procedure as of ten as necessary to obtain a clear yellow solution.
The dark samples described above have been known to explode if evaporated to dryness without adding additional portions of nitric acid.
These samples should be handled in a hood with the window down as far as possible to prevent possible personal injury to the operator.
This step is to destroy any remaining organic materials.
The darker colored solutions contain large amounts of organic matter.
17.
Complete the analyses as described under Determination.
References:
The basis for this procedure was presented by J.J. Bolan in the Public Health Service Manual, titled " Chemical Analysis of Environmental Radionuclides, Determination of radio-strontium in food" (1.ll.3.A(8.65)). Modifications to this procedure were made by the North Dakota State Department of Health.
4 145
Rev. 4 6-01-84 0
Section 8.6 8 Part B.
Determination I.
Strontium - 89 Procedure 1.
Transfer the solution to a 40 ml conical, heavy-duty centrifuge tube using a minimum of conc. HNO. Cool the centrifuge tube in 3
an ice bath for about 10 minutes. Centrifuge and discard the supernatant.
NOTE: The precipitate consists of calcium, strontium and barium-l radium nitrates.
The supernatant contains part of the sample's calcium and phosphate content.
2.
Add 30 ml of conc. HNO3 to the precipitate.
Heat in a hot water bath with stirring for about 10 minutes. Cool the solution in an ice bath with stirring for about 5 minutes. Centrifuge and discard the supernatant.
NOTE: Additional calcium is removed from the sample.
Nitrate precipitations with 70% HNO3 will afford a partial decontamination from soluble calcium while strontium, barium, and radium are completely precipitated.
The separation of calcium is best at 60% HNO, however 3
at 60% the precipitation of strontium is not complete.
Therefore, it is common practice to precipitate Sr(NO )2 3
with 70% HNO3 which is the concentration of commercially available 16 _N HNO -
3 Most of the other fission products, induced activities and actinides are soluble in concentrated HNO3 affording a good " gross" decontamination step from a wide spectrum of radionuclides.
The precipitation is usually repeated several times.
3.
Repeat step (2) two more times.
4.
Dissolve the nitrate precipitate in about 10 ml distilled water.
Add 1 ml of scavenger solution.
Adjust the pH of the mixture to l
7 with 6 N NH 0H.
Heat, stir, and filter through a Whatman No.
4
(
541 filter 7 Discard the mixed hydroxide precipitate.
146
Rev. 4, 6-01-84 Section 8.6 Part B Determination 1.
Strontium-89 Procedure (continued) 5.
To the filtrate add 5 ml of ammonium acetate buffer (pH 5.0).
Adjust the pH to 5.5 with 3N HNO3 or 6N NH 0H.
(Note: The 4
pH of the solution at this point is critI~ cal.
Barium chromate will not precipitate completely in more acidic solution and strontium will partially precipitate in more basic solutions.)
Add dropwise with stirring 1 ml of 3N Na2 r04 solution.
Heat C
in a water bath to about 90*C and cen6ifuge.
Decant the super-nate into another centrifuge tube.
Save the precipitate for 8a analysis if needed.
6.
Heat the supernate in a water bath.
Adjust the pH to 8-8.5 with NH 0H.
With continuous stirring, cautiously add 5 ml of 3tf 4
Na2003 solution.
Heat gently for 10 minutes. Centrifuge, and when completeness of precipitation has been verified by adding a few drops of Na2CO, centrifuge and decant the supernate.
3 Wash the strontium carbonate precipitate with 0.lN Na200 -
Centrifuge again, and decant the supernate.
3 7.
Dissolve the carbonate precipitate in 5 ml 6N HNO.
With 3
continuous stirring, cautiously add 20 ml fuminHNO3 to the solution.
(Stirring the solution longer helps in the precipita-tion of strontium nitrate).
Cool in an ice bath, centrifuge and decant the supernate.
8.
Dissolve the strontium nitrate precipitate in 3 ml H O and 5 ml 2
6N HNO.
Add cautiously, with continuous stirring, 20 ml 3
fiiming HNO.
Cool in ice bath, centrifuge and discard super-3 l
natant. RECORD TIME AS BEGINNING 0F Y-90 INGROWTH.
9.
Dissolve the precipitate in 10 ml of H 0.
Heat in a water 2
bath. Adjust the pH to 8-8,5.
With continuous stirring, add 5 ml
(
of 3]! Na2CO3 solution.
Heat gently for 10 minutes.
l 10.
Cool and filter on a weighed No. 42 (2.1 cm) Whatman filter paper. Wash thoroughly with water and alcohol.
11.
Dry the precipitate under the lamp for 30 minutes.
Cool and weigh.
\\
12.
Mount and count without delay in a proportional counter as total j
radiostrontium.
\\
s l
{
147 L
Rev. 4, 6-01-84 Section 8.6 Part B Determination 11.
Strontium-90 Procedure 1.
After counting total radiostrontium, dissolve the strontium carbonate precipitate on the filter in 6N HNO3 and transfer the solution to a 40 m1 centrifuge tube. The total volume of dissolution and rinsing should be about 4 ml.
2.
Add 1 ml of yttrium carrier solution and store until 7 to 14 days have elapsed since Step B-I-8 was completed.
3.
Heat the equilibrated strontium-yttrium sample in a water bath at approximately 90* C.
Adjust the pH to 8 with NH 0H, 4
stirring continuously.
4.
Cool to room temperature in a cold water bath and centrifuge for 5 minutes.
Discard the supernate, record the time and date of the decantation as the end of the yttrium-90 ingrowth and the beginning of its decay in the yttrium fraction.
5.
Dissolve precipitate by adding about 4 drops of hcl with stirring. Add 15-20 ml of water.
Heat in a water bath and adjust the pH to 8 with NH 0H, stirring continuously.
4 6.
Cool to room temperature in a cold water bath and centrifuge for 5 minutes.
Discard supernate.
7.
Repeat steps 5 and 6.
8.
Add 3 drops of hcl to dissolve the precipitate, then add 20 ml of water.
Filter the solution using No. 541 Whatman hardened filter paper.
Heat in a water bath at approximately 90* C.
Add 1 ml of saturated oxalic acid solution dropwise with vigorous stir ring.
Adjust to a pH of 2-3 with NH 0H.
Allow 4
the precipitate to digest for about an hour.
9.
Cool to room temperature in a cold water bath.
Centrifuge for 10 minutes and decant most of the supernate. Filter by suction on a weighed filter paper. Wash the precipitate with water and absolute ethyl alcohol.
10.
Dry the precipitate under the lamp for 30 minutes.
Cool and weigh. Mount and count without delay in a proportional counter as Y-90 (Sr-90).
11.
Calculate Sr-89 and Sr-90 activity using the computer program for Sr-89,-90.
148
Rev. 4, 6-01-84 Section 8.6 B (continued)
Part B Determination II.
Strontium-90 Calculations a.
Strontium-90 concentration (pCi/g) =
BxCxD ExF Where:
'A = net beta count rate of yttrium-90 (cpm)
B = recovery of strontium carrier C = efficiency for counting yttrium-90 as yttrium oxalate (cpm /pCi)
D = sample size (in grams E = correction factor e-A for yttrium-90 decay, where t is the time from decantation of the strontium supernate (Step B-II-4) to the time of counting (Step B-II-10)
F = correction factor 1 - e-At for the degree of equilibrium attained during the yttrium-90 ingrowth period, where t is the time from strontium separation (Step B-I-8) to the time of strontium removal (Step B-II-4).
b.
Strontium-89 concentration (pCi/g) =
- F(GxH + IxJ)
B C
Where:
A = net beta count rate of " total radiostrontium":
(cpm)
B = counter efficiency for counting strontium-89 as stroc. tium oxalate mounted on a 2.1 cm diameter membrane filter (cpm /pCi)
C = correction f actor e At for strontium-89 decay, where t is the time from sample collection to the time of counting D = recovery of strontium carrier E = sample size (in grams)
F = strontium-90 concentration (pCi/g)
G = self-absorption factor for strontium-90 as strontium oxalate mounted on a 2.1 cm diameter membrane filter H = counter efficiency for counting strontium-90 as strontium oxalate mounted on a 2.1 cm diameter membrane filter (cpm /pCi)
I = counter efficiency for counting yttrium-90 as yttrium oxalate mounted on a 2.1 cm diameter membrane filter (cpm /pC1).
J = correction factor 1 - e-At for yttrium-90 ingrowth, where t is the time from the last decantation of the nitric acid supernate from the strontium nitrate precipitate to the time of counting (Step B-I-8).
References:
Radioassay Procedures for Environmental Samples.
U.S. Department of Health, Education and Welfare Environmental Health Series, January 1967.
HASL Procedure Manual edited by John H. Harley, 1972.
149
^
,,sn&& y A -
aw-
APPENDIX IV ERRATA 150
f Table 5.0-4 Environmental Radinlogical Monitoring Program Quarterly Susuary Name of facility Quad Cities Nuclear Power Station Docket No.
50-254. 50-265 Location of f acility Rock Island. Illinof s Reporting Period 3rd Quarter 1984 (County 35G)
Indicator Location with Highest Control Sample type and Locations Quarterly Mean Locations Wus6er of Type Number of Meana Mean Meana Non-routine (Units)
Analyses LLD Ranje Location Range Range Results Gross Beta 77 0.01 0.028 (76/77)
Q-05. Saddle Club 0.032 (12/12)
None 0
Air Partjculates (pti/m )
(0.017-0.051)'
Dairy (0.022-0.051) l.8 el 9 160*
Afrborne lodine 5131 35 0.10
<LLO (PC1/m3)
None 0
Game Background Gama Dose 16 3.0 11.2 (6/6) 0-11. Port Byron 13.1 (1/1) 10.6 (10/10) 0 l
(TLDs) (set /Qtr.)
(8.5-12.6) 8.0 et p 170*
(8.3-13.1)
Milt 1-131 26 0.5 (LLD None 0
m l
o (pct /1)
P Cooling Water bssBeta 42 1.0-4.2 (13/13)
Q-22A, G ff uyr P.g
<4.2 (13/13) 4.2 (13/13) 0 (pC1/1)
(1.9-5.3)
Blowdown at (1.6-4.8)
Station and Q-21. Inlet Canal at station None 0
Tritfum 1
200
<LLD public Water Gassna Spec.
6
)
lpCf/I)
None 0
C5-134 10 10.0
<tLD None 0
I Cs-137 10 10.0
<LLD
?
None 0
j Other Gaspas 20.0
<LLD Bottom Sediments Gassaa Spec.
I None 0
Cs-134 0.1
<tLD Cs-137 0.1 0.68 (1/1)
Q-23. Lock 8 Das 0.68 (1/1) kone 0
- 14 Mississippi l
River. 15.0 ml p 220' i
I Other Camas U.2 (L t D None 0
1-Mean and range based on detectable measurements only. Fractions indicated in parentheses.
h
TABtC 5.0-1 (conttmied) 00AD 011lL5 ST ANDARD RADIOL 0GIC AL M0tillDHINE. l'HtLR AM IJon-Routine b gportingLevels Collection Site Type of Anal g geguency 5.
Pubite Water (a) [ast Moline Water Works 1.
Ganna Isotopic 3.
Monthly Analysts (See footnote el Sample Media of Weekly (b) Davenport Water Works Composites l
1.
Weekly I.
Gross Beta f
(a) Inlet 6.
Cooling Water (b) Discharge l
(a) Lock and Das No.14 Gamma Isotopic Annually 7.
Sedfaent (a) Enumeration by Annually, during 8.
Dairy Census (a) Site Boundary to a door-to-door or grazing season 2 elles equivalent counting l
technf que (b) Enumeration by using (b) 2 tiles to 5 miles referenced information i
from county agricultural agents or other reliable cn sources.
"e C
(c) At dafries ifsted Ic) Inquire as to in item 4 feeding practices.
(1) pasture only (2) Feed and chop only (3) Pasture and feed; if both, ask f armer to estimate fraction of food from pasture
<255 25-50s 50-751 1751
- Addf tional information giving the distance and direction of Indtvidual samp1tng locations may be found in Appendix 111 of the 1978 Annual Report.
l A;erage concentration over calendar quarter.
A gamma isotopic analysts shall be performed whenever the geoss beta concentration in a se b
h g
sample location.
k
, 81-weetig shall mean ghat the freggency f s once every other gee.3 Co-60 3tio, 2n-65 3 2
10, 2r-Nb-95 d
l a sp H-3 gx10, Mn-54 1x10, fe-59 <f gIO, Co-584 10,1-131 2. Cs-134 30. Cs-137 50. Ba-La-140 Aal0 pCf /l.
2 g Provided by station personnel.
s l