Text

Annual Radiological Environmental Operating Report for 2001
	ML021410491
Person / Time
Site:	Quad Cities
Issue date:	05/15/2002
From:	Tulon T; Exelon Generation Co
To:	; Document Control Desk, Office of Nuclear Reactor Regulation
References
	SVP-02-040
	Download: ML021410491 (143)
	v • d • e

Exelon Generation Company, LLC www.exeloncorp cor Exelein. Nuclear Ouad Cities Nuclear Power Station 22710 206 Avenue North Cordova, IL61242-9740 May 15, 2002 SVP-02-040 U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555 Quad Cities Nuclear Power Station, Units 1 and 2 Facility Operating License Nos. DPR-29 and DPR-30 NRC Docket Nos. 50-254 and 50-265

Subject:

Quad Cities Nuclear Station Annual Radiological Environmental Operating Report In accordance with Quad Cities Technical Specifications 5.6.2, we are submitting the 2001 Radiological Environmental Operating Report for Quad Cities Nuclear Power Station. This report contains the results of the radiological environmental and meteorological monitoring programs.

Should you have any questions concerning this letter, please contact Mr. W. J. Beck at (309) 227-2800.

Respectfully, Tthy J. Tulon Vice President Quad Cities Nuclear Power Station

Attachment:

The Quad Cities Nuclear Power Station 2001 Annual Radiological Environmental Operating Report cc: Regional Administrator - NRC Region III NRC Senior Resident Inspector - Quad Cities Nuclear Power Station

Attachment The Quad Cities Nuclear Power Station 2001 Annual Radiological Environmental Operating Report

QUAD CITIES NUCLEAR POWER STATION ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT 2001 MAY 2002

TABLE OF CONTENTS Page INTRODU CTION ..................................................................................................... 1 SUM M ARY ............................................................................................................. 2 1.0 EFFLUENTS 1.1 G aseous Effluents to the Atm osphere ............................................................. 3 1.2 Liquids Released to M ississippi River ............................................................ 3 2.0 SOLID RADIOACTIVE W ASTE ............................................................................ 3 3.0 DOSE TO MAN 3.1 Gaseous Effluent Pathways ............................................................................. 3 3.1.1 Noble Gases ........................................................................................... 4 3.1.1.1 Gam m aDoseRates ................................................................. 4 3.1.1.2 Beta Air and Skin Rates .......................................................... 4 3.1.2 Radioactive Iodine ................................................................................. 4 3.1.2.1 Iodine Concentrations in Air .................................................... 5 3.1.2.2 D ose to Thyroid ........................................................................ 5 3.1.3 Concentrations of Particulates in Air ..................................................... 5 3.2 Liquid Effluent Pathways ................................................................................. 5 3.3 Assessm ent of D ose to M ember of Public ....................................................... 5 4.0 SITE METEOROLOGY .......................................................................................... . 6 5.0 ENVIRONM ENTAL M ONITORING ...................................................................... 6 5.1 Gam m a Radiation ............................................................................................. 6 5.2 Airborne 1-131 and Particulate Radioactivity ................................................... 7 5.3 Aquatic Radioactivity ...................................................................................... 7 5.4 Milk .................................................................................................................. 8 5.5 Terrestrial Radioactivity .................................................................................. 8 5.6 Sam ple Collections .......................................................................................... 8 5.7 Program M odifications ..................................................................................... 8 6.0 ANALYTICAL PROCEDURES .............................................................................. 8 7.0 MILCH ANIMALS AND NEAREST LIVESTOCK CENSUS .............................. 8 8.0 NEAREST RESIDENCE CENSU S .......................................................................... 8 9.0 INTERLABORATORY COMPARISON PROGRAM RESULTS .......................... 9 10.0 ERRATA DATA ....................................................................................................... 9 ii

TABLE OF CONTENTS (continued)

Page APPENDIX I - DATA TABLES AND FIGURES ............................................................ I-1 Station Releases Table 1.1-1 Gaseous Effluents Summation of all Releases ...................... 1-2 Table 1.2-1 Liquid Effluents Summation of all Releases .......................... 1-4 Table 2.0-1 Solid Radwaste Annual Report .............................................. 1-6 Figure 3.1 Figure 3.1-4 Isodose and Concentration Contours ..................................... 1-7 Table 3.1-1 Maximum Doses Resulting from Airborne Releases ............ I-11 Table 3.2-1 Maximum Doses Resulting from Liquid E ffluents .............................................................................. 1-13 Table 3.3-1 10CFR20 Compliance Assessment ........................................ 1-15 Table 3.4-1 Maximum Doses Resulting from Airborne Releases Based on Concurrent Meteorlogical Data ......................................... 1-17 Environmental Monitoring Figure 5.0-1 Near Fixed Air Sampling Sites and Outer R ing TLD Locations .............................................................. 1-19 Figure 5.0-2 Inner Ring TLD Locations .................................................... 1-20 Figure 5.0-3 Milk, Fish, Water and Sediment Locations ........................... 1-21 Table 5.0-1 Radiological Environmental Monitoring Locations .............. 1-22 Table 5.0-2 Radiological Environmental Monitoring Program Sampling Locations, Sample Collection and Analyses .......... 1-23 Table 5.0-3 - Table 5.0-6 Radiological Environmental Monitoring Program Quarterly Sum mary ................................................................ 1-29 APPENDIX II - METEOROLOGICAL DATA .............................................................. 1 -1 APPENDIX III - 2001 REMP SAMPLE RESULTS ...................................................... rn1-1 APPENDIX IV - INTERLABORATORY COMPARISON PROGRAM RESULTS ....... IV-1 APPENDIX V - ERRATA DATA (If applicable) ............................................................ V-1 iii

INTRODUCTION Unit 1 of the Quad Cities Nuclear Power Station, located near Cordova, Illinois next to the Mississippi River, is a 2511 MWth boiling water reactor and Unit 2 is a 2956 MWth boiling water reactor. The station has been designed to keep releases to the environment at levels below those specified in the regulations.

Liquid effluents from Quad Cities Nuclear Power Station are released to the Mississippi River in controlled batches after radioassay of each batch. Gaseous effluents are released to the atmosphere after delay to permit decay of short-lived (noble) gases. Releases to the atmosphere are calculated on the basis of analyses of grab samples of noble gases as well as continuously collected composite samples of iodine and particulate activity sampled during the course of the year. The results of effluent analyses are summarized on a monthly basis and reported to the Nuclear Regulatory Commission as required per Technical Specifications. Airborne concentrations of noble gases, 1-13 1, and particulate radioactivity in offsite areas are calculated using isotopic composition of effluent and meteorological data.

Environmental monitoring is conducted by sampling at indicator and control (background) locations in the vicinity of the Quad Cities Nuclear Power Station to measure changes in radiation or radioactivity levels that may be attributable to station operations. If significant changes attributable to Quad Cities Nuclear Power Station are measured, these changes are correlated with effluent releases. External gamma radiation exposure from noble gases and internal dose from 1-131 in milk are the most critical pathways at this site; however, an environmental monitoring program is conducted which includes these and other pathways.

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SUMMARY

Calculations based gaseous and liquid effluents and hydrogen addition activities indicate that public dose due to radioactive material attributable to Quad Cities Nuclear Power Station during the period does not exceed regulatory or Offsite Dose Calculation Manual (ODCM) limits.

The Total Effective Dose Equivalent (TEDE) due to licensed activities at Quad Cities Nuclear Power Station calculated for the maximally-exposed individual for the period is 6.94 mrem. The annual limit on TEDE is 100 mrem. This value is largely dominated by the direct radiation constituent from the Unit 1 and Unit 2 turbines (6.35 mrem). The balance of the calculated maximum dose (0.59 mrem) is due to exposure from radionuclides released from the Station in liquid and gaseous effluents.

The assessment of radiation doses are performed in accordance with the ODCM. The results of these analyses confirm that the station is operating in compliance with 10CFR50 Appendix I, 10CFR20 and 40CFR190.

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1.0 EFFLUENTS 1.1 Gaseous Effluents to the Atmosphere Measured concentrations and isotopic composition of noble gases, radioiodine, and particulate radioactivity released to the atmosphere during the year, are listed in Table 1.1-1. A total of 2.40E+02 curies of fission and activation gases was released with a maximum quarterly average release rate of 1.06E+O 1 ýtCi/sec.

A total of 8.07E-03 curies of 1-131 was released during the year with a maximum quarterly average release rate of 3.96E-04 ktCi/sec.

A total of 2.14E-02 curies of beta-gamma emitters was released as airborne particulate matter with a maximum quarterly average release rate of 1.18E-03 ICi/sec. A total of 7.32E-06 curies of alpha-emitting radionuclides was released.

A total of 8.95E+01 curies of tritium was released with a maximum quarterly average release rate of 3.98E+00 [tCi/sec.

1.2 Liquids Released to the Mississippi River A total of 5.84E+06 liters of radioactive liquid waste (prior to dilution) containing 2.80E-02 curies (excluding tritium, noble gases, and alpha) was discharged from the station. These wastes were released at a maximum quarterly average diluted concentration of 8.21E-10 piCi/ml. No alpha radioactivity was detected in the liquid waste. A total of 1.94+01 curies of tritium was released at a maximum quarterly average concentration of 1.03E-06 [tCi/ml. Quarterly release estimates and principal radionuclides in liquid effluents are given in Table 1.2-1.

2.0 SOLID RADIOACTIVE WASTE Solid radioactive wastes were shipped to waste processors during 2001. For further detail, refer to the Quad Cities Nuclear Power Station 2001 Annual Radiological Effluent Report.

3.0 DOSE TO MAN 3.1 Gaseous Effluent Pathways Table 3.1-1 summarizes the doses resulting from releases of airborne radioactivity via the different exposure pathways.

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3.1.1 Noble Gases 3.1.1.1 Gamma Dose Rates Offsite gamma air and total body doses are shown in Table 3.1-1 and were calculated based on measured release rates, isotopic composition of the noble gases, and average meteorological data for the period. Doses based on concurrent meteorological data are shown in Table 3.4-1.

Isodose contours based on concurrent meteorological data for gamma dose are shown in Figure 3.1-1. Based on measured effluents and average meteorological data, the maximum total dose to an individual would be 1.08E-02 mrem for the year (Table 3.1-1), with an occupancy or shielding factor of 0.7 included. The maximum total body dose based on measured effluents and concurrent meteorological data would be 1.14E-02 mrem (Table 3.4-1). The maximum gamma air dose was 1.19E-03 mrad (Table 3.1-1) based on measured effluents and average meteorological data and 1.08E-02 mrad based on concurrent meteorological data (Table 3.4-1).

3.1.1.2 Beta Air and Skin Dose 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 to sensitive skin tissues is difficult to calculate due to the effect of 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 7.0 mg/cm 2 and an occupancy factor of 1.0 is used. The skin dose from beta and gamma radiation for the year was 1.46E-02 mrem based on concurrent meteorological data (Table 3.4-1).

The air concentrations of radioactive noble gases at the offsite receptor locations are given in Figure 3.1-2. The maximum offsite beta air dose for the year was 6.20E-04 mrad (Table 3.1-1) and 2.28E-03 mrad based on concurrent meteorological data (Table 3.4-1).

3.1.2 Radioactive Iodine The human thyroid exhibits a significant capacity to concentrate ingested or inhaled iodine. The radioiodine, 1-13 1, released during routine operation of the station, may be made available to a person resulting in a dose to the thyroid.

The principal pathway of interest for this radionuclide is ingestion of radioiodine in milk.

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3.1.2.1 Iodine Concentrations in Air The calculated concentration contours for iodine in air are shown in Figure 3.1-3. These calculations include an iodine cloud depletion factor which accounts for the phenomenon of elemental iodine deposition on the ground. The maximum offsite concentration is 3

estimated to be 2.90E-04 pCi/m3 for the year (Table 3.4-1).

3.1.2.2 Dose to Thyroid The hypothetical thyroid dose to a maximum exposed individual living near the station via ingestion of milk was calculated. The radionuclide considered was 1-131 and the source of milk was taken to be the nearest dairy farm with the cows pastured from May through October. The maximum thyroid dose was 5.24E-01 mrem (infant) {Table 3.1-11.

3.1.3 Concentrations of Particulates in Air Concentration contours of radioactive airborne particulates are shown in Figure estimated to be 1.35E+00 pCi/mr 3.1-4. The maximum offsite average level is (Table 3.4-1).

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 on the shoreline. Not all of these pathways are significant or applicable at a given time 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 tracts, thyroid, bone, skin; specific parameters for use in the equations are given in the Exelon Nuclear Offsite Dose Calculation Manual. The maximum whole body dose for the year was 7.88E-03 mrem and no organ dose exceeded 1.26E-02 mrem (Table 3.2-1 [teen]).

3.3 Assessment of Dose to Member of Public During the period January to December, 2001, Quad Cities Nuclear Power Station did not exceed the following limits as shown in Table 3.1-1 and Table 3.2-1 (based on yearly average meteorological data), as shown in Figure 3.1-1 (based on concurrent meteorological data), and as shown in Table 3.3-1:

The RETS limits on dose or dose commitment to an individual due to radioactive materials in liquid effluents from each reactor unit (3 mrem to the whole body or 10 mrem to any organ during any calendar quarter;

Nuclear Regulatory Commission, NUREG 0133 methodology and Regulatory Guide 1.109 (Rev. 1) dose conversion factors.

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6 mrem to the whole body or 20 mrem to any organ during any calendar year).

The RETS limits on air dose in noble gases released in gaseous effluents to a member of the public from each reactor unit (5 mrad for gamma radiation or 10 mrad for beta radiation during any calendar quarter; 10 mrads for gamma radiation or 20 mrad for beta radiation during any calendar year).

The RETS limits on dose to any individual due to iodine-131, iodine 133, tritium, and radionuclides in particulate form with half-lives greater than eight days in gaseous effluents released from each reactor unit (7.5 mrem to any organ during any calendar quarter; 15 mrem to any organ during any calendar year).

The RETS 40CFR190 limits for dose due to radioactive liquid and gaseous effluents to the whole body or any organ (25 mrem during the calendar year) and to the thyroid (75 mrem during the calendar year).

The 10CFR20 limit on Total Effective Dose Equivalent to individual members of the public (100 mrem) during any calendar year.

4.0 SITE METEOROLOGY A summary of the site meteorological measurements taken during each quarter of the year is given in Appendix H. The data are presented as cumulative joint frequency distributions of the wind direction for the 296' level and wind speed class by atmospheric stability class determined from the temperature difference between the 296' and 33' levels. Average data recovery for all measurements on the tower was 99.3% for 2001 (Table 3.4-1).

5.0 ENVIRONMENTAL MONITORING Table 5.0-1 provides an outline of the Radiological Environmental Monitoring Program (REMP) as required in current Technical Specifications. Table 5.0-2 identifies the sampling locations, sample collections and analyses for each location. Tables 5.0-3 to 5.0 6 summarize data for the year. A detailed listing of all data is presented in Appendix III.

Specific findings for various environmental media are discussed below.

5.1 Gamma Radiation External radiation dose from onsite sources and noble gases released to the atmosphere was measured using CaF 2 thermoluminescent dosimeters (TLDs). A comparison of the TLD results for control stations with onsite and offsite indicator stations is included in Section 4.0 of Appendix 1H. The quarterly average external radiation dose for the year was 20.3 mR at the indicator locations and 19.1 mR at the control locations. TLD results are listed in Section 4.0 of Appendix Ill and locations are shown in Figure 5.0-1 and 5.0-2.

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Quarterly average of external radiation dose (including background) at indicator air sampling locations averaged 20.0+/-2.6 mR and was similar to levels measured in 1986 (13.5 mR), 1987 (14.1 mR), 1988 (13.4 mR), 1989 (14.5 mR), 1990 (14.6 mR), 1991 (15.8 mR), 1992 (14.7 mR) and 1993 (14.1 mR), 1994 (14.1 mR), 1995 (15.0 mR),

1996 (14.8 mR), 1997 (13.5 mR), 1998 (15.1 mR), 1999 (14.9 mR) and 2000 (15.2 mR). The apparent increase in the quarterly external radiation dose is reflective of the conversion to the new contractor and new style of TLD. The control results reflect this same apparent increase when compared statistically.

5.2 Airborne 1-131 and Particulate Radioactivity Locations of the air samplers are shown in Figure 5.0-1. Airborne 1-131 remained below the LLD of 0.07 pCi/m 3 throughout the year.

Gross beta concentrations ranged from 0.005 to 0.048 pCi/m3 and averaged 0.026 pCi/mi and was similar to overall average levels in 1985 (0.024 pCi/m3 ), 1986 (0.025 3

pCi/m , except for the period from May 17 through June 7 when it was influenced by the nuclear reactor 33accident at Chernobyl), 1987 (0.023 3

pCi/m3), 1988 (0.030 pCi/mr),3 1989 (0.028 pCi/m ), 1990 (0.020 pCi/m ), 1991 (0.022 pCi/m3 ), 1992 (0.021 pCi/m ),

1993 (0.021 pCi/m3), 1994 (0.022 pCi/m3), 1995 (0.022 pCi/m3), 1996 (0.022 pCi/m3) 1997 (0.022 pCi/m3), 1998 (0.023 pCi/m 3), 1999 (0.027 pCi/m 3) and 2000 (0.028 pCi/mi3).

No radioactivity attributable to station operation was detected in any sample.

5.3 Aquatic Radioactivity Well water was collected quarterly from one nearsite well (Q-35) and one farsite well (Q-36) and was analyzed for tritium and gamma-emitting nuclides. All nuclides remained below the limits of detection for the year.

Weekly surface water samples were from upstream (Q-34) and downstream (Q-33) from the station on the Mississippi River were composited monthly and analyzed for gamma-emitting nuclides and gross beta activity. Quarterly composites were analyzed for tritium.

Cs-134 and Cs-137 concentrations were below the LLD of 15 pCi/L and 18 pCi/L, respectively, in all samples.

Gross beta concentrations at Q-33 averaged 4.4 pCi/L with a range of 2.7-10.1 pCi/L; concentrations at Q-34 averaged 3.8 pCi/L with a range of 2.2-5.0 pCi/L.

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Tritium concentrations remained below the LLD of 200 pCi/L in all samples.

Levels of gamma radioactivity in fish were measured and found in all cases to be below the lower limit of detection for the program. One downstream sediment sample was analyzed by gamma spectrometry (Q-39). All gamma-emitters were below the limits of detection indicating that no radioactivity was found due to station operation.

Water, sediment, and fish sample locations are shown in Figure 5.0-3.

5.4 Milk Milk samples from the Bill Stanley Farm (located 3.5 miles east southeast of the station) were collected monthly from November through April and biweekly from May through October and analyzed for 1-131.

1-131 remained below the detection limits of 5.0 pCi/L during the non-grazing period (November through April) and 0.5 pCi/L during the grazing period (May through October).

Milk sample locations are shown in Figure 5.0-3.

5.5 Terrestrial Radioactivity Vegetables were collected in the third quarter and analyzed for gamma-emitting nuclides. In addition, broad leaf vegetables were analyzed for 1-131. All nuclides were below the limits of detection, indicating there was no measurable amount of radioactivity attributable to station releases.

5.6 Sample Collections All samples were collected as scheduled except those listed in the Listing of Missed Samples, Appendix IIJ, Section 2.0.

5.7 Program Modifications There were no changes to the program in 2001.

6.0 ANALYTICAL PROCEDURES Procedures used during the period covered in this report remain unchanged. A summary of the procedures is given in Appendix VI of the 1993 Annual Radiological Environmental Operating Report.

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7.0 MILCH ANIMALS AND NEAREST LIVESTOCK CENSUS A census of milch animals and nearest livestock was conducted around the station by G.

Kreuder. The survey was conducted on August 2, 2001.

Milch animal and nearest cattle census results are presented on pages 34 and 35 of Appendix 111.

8.0 NEAREST RESIDENCE CENSUS A census of the nearest residences within a 6.2-mile radius was conducted on August 2, 2001 by G. Kreuder.

The nearest residence census results are presented on page 36 of Appendix Ifl.

9.0 INTERLABORATORY COMPARISON PROGRAM RESULTS Teledyne's Interlaboratory Comparison Program Results are presented in Appendix IV.

10.0 ERRATA DATA Errata data is presented in Appendix V.

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APPENDIX I DATA TABLES AND FIGURES I-1

Table 1.1-1 QCRP 6400-02 UNIT 1(2)

REVISION I ATTACHMENT A (Page 1 of 5)

EFFLUENT & WASTE DISPOSABLE SEMI-ANNUAL REPORT GASEOUS EFFLUENTS - SUMMATION OF ALL RELEASES Period: Januarvthrouah June 2001 FIRST SECOND Est. Total A. FISSION & ACTIVATION GASES UNIT QUARTER QUARTER Error %

1. Total Release Cl 4.63E+01 5.81 E+01 142

2. Average release rate for the period pCi/sec 5.96E+00 7.39E+00

3. *Percent of ODCM limit Chimney & Stack % 4.72E-03 5.86E-03 B.INE.....

L- 1.23E-03 1.52E-03

NOBLE GAS GAMMAINOBLE GAS BETA DOSE LIMITS

1. Total Iodine-131 Cl 7.72E-04 1,07E-03 40.0

2. Average release ra ef rt ep riod , p ,i/sec .. .. 9.93E-05 I1. 6 -4 C. PARTICULATES 1 Particulates with half-lives >8 days Ci 1.11E-03 1.65E-03 30.1

2. Average release rate for the period pCi/sec 1,42E-04 2.09E-04

3. Gross alpha radioactivity Ci 2.66E-06 <LLD*

iD.TRITIUM 1.Total Release Ci 1.74E+01 1.81 E+01 8.1 H2. Average release rate for the period I uCi/sec I 2.24E+OO I 2.30E+00 I E. Iodine 131 &133,Trltlum & Particulate I

1. Percent of ODCM limit Chimney &Stack % 1.30E+00 9,30E-01 1-2

Table 1.1-1 (continued) QCRP 6400-02 UNIT 1(2)

REVISION I ATTACHMENT A (Page 1 of 5)

EFFLUENT & WASTE DISPOSABLE SEMI-ANNUAL REPORT GASEOUS EFFLUENTS - SUMMATION OF ALL RELEASES

!crir,F imihi - flcrPmhAr 2001 THIRD FOURTH Est Total A. FISSION &ACTIVATION GASES UNIT QUARTER QUARTER Error %

1. Total Release Ci 5.17E+01 8.42E+01 12.4

2. Average release rate for the period pCilsec 6.51E+00 1.06E+01

3. *Percent of ODCM limit Chimney &Stack % 5.11 E-03 8,072-03 1.34E-03 2.13E-03

NOBLE GAS GAMMA/NOBLE GAS BETA DOSE LIMITS B.i3 IODINE

1. Total Iodine-131 Ci l3.08E-03 l3.15E-03I 40.0

,2. Average release rate for the period pCi/sec I 3.96E-04 f3.87E.04 C. PARTICULATES

1. Particulates with half-lives >8 days Ci 9.27E-03 9.41 E-03 30.1

2. Average release rate for the period pCi/sec 1.17E-03 1.18E-03

3. Gross alpha radioactivity Ci 3.21 E-06 1.45E-06

2. Average release rate for the period pi/csoc I 13.98E+00 2.81,E00o E. IODINE 131 &133,TRITlUM & "

PARTICULATE

1. Percent of ODCM limit Chimney & Stack % .265E+00 2.70E+00 1-3

QCRP 6400-02 Table 1.2-1 UNIT 1(2)

REVISION 1 ATTACHMENT A (Page 4 of 5)

EFFLUENT & WASTE DISPOSABLE SEMI-ANNUAL REPORT

, r'~i onr *F: I IF::T5R -- RtJMMATION OF ALL RELEASES i in"in r-r:;:l "r-NTS - SU MATI N OF ALL RELEASES QUARTER QUARTER Error %

UNIT A. FISSION & ACTIVATION GASES I I I 5.6 Ci I1.33E-03

.33E-03 2.52E-03

1. Total Release (not including tritium, gases &

alpha)

2. Average diluted concentration during batch pCl/mL I 1.36E-10 1.53E-10 discharges for the period

3. Percent of applicable limit*

WB % 1.02E-01 T 1.70E-01 0% 4.83E-02 IO8.10E-02 5.27E-1U 5.7-10

4. Maximum diluted concentration during batch pCi/mL 2.81E-10 discharges I I I mmr.rl Iii

0. If%"1 I

1. Total Release Ci 3.13E+00 4.09E+00

- - 4.1 4.

2. Average diluted concentration during batch pCi/mL 3.20E-07 2.48E-07 discharges for the perod

3. Percent of applicable limit % 1i.07E-02 8.28E-03 C. DISSOLVED & ENTRAINED GASES

1. Total Release Ci <LLD* 4.96E-05 5.6

2. Average diluted concentration during batch pCi/mL <LLD* 3.01E-12 discharges for the period

3. Percent of applicable limit % NA 1.50E-06 i D. GROSS ALPHA ACTIVITY <LLD'

1. Total Release Ci <LL*

<LLD* 14.8

2. Average diluted concentration during batch pCitmL <LLD* <LLUD discharaes for the oeriod E. VOLUME OF WASTE RELEASED (prior Liters 1 .88E+06 1.65E+06 to dilution)

F. VOLUME OF DILUTION WATER USED Liters 9.78E+09 1,65E+10 DURING BATCH DISCHARGES G. TOTAL VOLUME OF DILUTION WATER Liters 2.63E+1 I 4.69E+11 USED DURING PERIOD (quarter) I I

Whole Body/rgan (ODCM) 1-4

Table 1.2-1 (continued) QCRP 6400-02 UNIT 1(2)

REVISION 1 ATTACHMENT A (Page 4 of 5)

EFFLUENT & WASTE DISPOSABLE SEMI-ANNUAL REPORT LIQUID EFFLUENTS -. SUMMATION OF ALL RELEASES THIRD FOURTH Est. Total A. FISSION & ACTIVATION GASES UNIT QUARTER QUARTER Error %

1. Total Release (not including tritium, gases & Ci 8.86E-03 1.53E-02 5.6 alpha) _

2. Average diluted concentration during batch pCi/mL 8.04E-10 8.21E-10 discharges for the period

3. Percent of applicable limit* % 2.46E-01 3.11 E-02 1.17E-01 2.01E-02

4. Maximum diluted concentration during batch pCiImL 1.43E-09 1.24E-09 discharges B. TRITIUM

1. Total Release Ci 3.30E+00 8.90E+00 4.1

2. Average diluted concentration during batch pCi/mL 3.95E-07 1.03E-06 discharges for the period

3. Percent of applicable limit % 1.32E-02 3.43E-02 C. DISSOLVED & ENTRAINED GASES

1. Total Release Ci <LLD 3.51 E-05 5.6 ]

2. Average diluted concentration during batch pCt/mL <LLD 3.19E-12 discharges for the period

3. Percent of applicable limit % NA 1.60E-06 D. GROSS ALPHA ACTIVITY

1. Total Release Ci <LLD <LLD 14.8

2. Average diluted concentration during batch pCI/mL NA NA discharges for the period E. VOLUME OF WASTE RELEASED (prior Liters 8.39E+05 1.47E+06 to dilution)

F. VOLUME OF DILUTION WATER USED Liters 8.16E+09 8.53E+09 DURING BATCH DISCHARGES G. TOTAL VOLUME OF DILUTION WATER Liters 4.50E+ 11 3.49E+1 I USED DURING PERIOD (quarter)

Whole Body/Organ (ODCM) 1-5

TABLE 2.0-1 Table 2.0-1 has been deliberately deleted. For Solid Waste Disposal detail, refer to Quad Cities 2001 Effluent Report.

1-6

Figure 3.1-1 Estimated Cumulative Gamma Dose (in mrem) from the Quad Cities Station for the period January-December 2001 Isopleth Labels Small figure - multiply by 10.5 Large figure - multiply by 10-5 SCALE 0 I2 MILES 0 I 2 3 KM SCALE 00 to 20 MILES 0

0 , ,0 2. . 5 . ..

1-7

N Figure 3.1-2 "ZO R Estimated Total Concentrations (in pCi/m3) of Noble Gases from the Quad Cities Station POINT for the period January-December 2001 Isopleth Labels "-.oc Small figure - multiply by 10.2 Large figure - multiply by 10'.2 SCALE 0 I MILES o , 3 KM SCALE to 9 I5 20 MILES 0 5 W 20 25 30 KM 1-8

Figure 3.1-3R Estimated Total Concentrations (in pCi/m3) RELEASE o of lodines from the Quad Cities Station for 100 POINT 3

the period January-December 2001 Isopleth Labels Small figure - multiply by 10.6 Large figure - multiply by 10"S SCALE 0 1 2 MILES 0 2 3 Xv I wD dk C L I N 0 N

'(4 ~Clinton

D..*

o~eWitt a he Alb y

V14 SS to I 0 a E N 0 S C 14 w Ti* E. S i SCAL 9 . .. 4 152psoE 0 to to zo as 1-9

Figure 3.1-4 Estimated Total Concentrations (in pCi/m3) of Particulates from the Quad Cities Station for the period January-December 2001 Isopleth Labels Small figure - multiply by 10,2 Large figure - multiply by 10V 0 I 2 MLES 0 . . . SCALE 0

20 MILES 0 4 10 M5 20 2P 30KM 1-10

Table 3.1-1 GASEOUS ANNUAL DOSE

SUMMARY

REPORT

-- (Composite Critical Receptor)---

Release ID: . All Gas Releases Coefficient Type: Historical I&P DOSE LIMIT ANALYSIS .......---- ANNUAL 2001 Age Dose Limit Max % of Period-Limit Group Organ (mrem) (mrem) Limit 2001 - Admin. Any Organ INFANT THYROID 5.24E-01 1.13E+01 4.66E+00 2001 - Admin. Total Body CHILD 1.08E-02 1.05E+01 1.03E-01 2001 - T.Spec Any Organ INFANT THYROID 5.24E-01 1.50E+01 3.49E+00 Receptor: 5 Composite Crit. Receptor - IP Distance; 0.OOE+00 (meters) Compass Point:NA Critical Pathway: Grs/Goat/Milk (GMILK)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 1.63E-01 MN-54 4.62E-02 CO-60 1.54E+00 SR-89 4.57E-07 SR-90 0.OOE+00 NB-95 1.49E-05 AG-IIOM 2.28E-03 1-131 9.59E+01 1-133 2.38E+00 1-135 3.86E-04 CS-137 7.07E-03 BA-140 1.33E-03 LA-140 7.37E-04 CE-144 5.96E-05 2001 - T.Spec Total Body CHILD 1.08E-02 1.50E+01 7.20E-02 Receptor: 5 Composite Crit. Receptor - IP Distance: 0.OOE+00 (meters) Compass Point:NA Critical Pathway: Ground Plane Deposition (GPD)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 1.23E+01 MN-54 2.53E+00 CO-60 7.87E+01 SR-89 1.47E+00 SR-90 1.12E-01 NB-95 7.28E-04 AG-I11M 1.12E-01 1-131 3.69E+00 1-133 1.38E-01 1-135 1,39E-03 CS-137 6.79E-01 BA-140 1.27E-01 LA-140 3.58E-02 CE-144 5.38E-03 1-11

Table 3.1-1 (continued)

GASEOUS ANNUAL DOSE

SUMMARY

REPORT

-- (Composite Critical Receptor)---

Release ID: 1 All Gas Releases Coefficient Type: Historical NG DOSE LIMIT ANALYSIS . .. = = ANNUAL 2001---------

Dose Limit % of Period-Limit (mrad) (mrad) Limit 2001 - Admin. Gamma 1.19E-03 7.50E+00 1.58E-02 2001 - Admin. Beta 6.20E-04 1.50E+01 4.13E-03 2001 - T.Spec Gamma 1. 19E-03 1.OOE+01 1.19E-02 Receptor: 4 Composite Crit. Receptor - NG Major Contributors ( 0% or greater to total)

Nuclide Percentage AR-41 5.43E-01 XE-135M 8.58E+00 XE-138 8.31E+01 KR-87 2.55E+00 KR-85M 1.77E-01 XE-135 9.92E-01 XE-133M 1.32E-03 KR-88 3.87E+00 XE-131M 7.41E-03 XE-133 2.19E-01 2001 - T.Spec Beta 6.20E-04 2.OOE+01 3.10E-03 Receptor: 4 Composite Crit. Receptor - NG Major Contributors ( 0% or greater to total)

Nuclide Percentage AR-41 3.67E-01 XE-135M 3.61E+00 XE-138 8.21E+01 KR-87 8.16E+00 KR-85M 5.44E-01 XE-135 2.44E+00 XE-133M 1.15E-02 KR-88 1.43E+00 XE-131M 1.01E-01 XE-133 1.25E+00 1-12

Table 3.2-1 LIQUID ANNUAL DOSE

SUMMARY

REPORT

(PERIOD BASIS)

Report for: 2001 Release ID: 2 Abnormal Liquid Continuous Liquid Receptor PERIOD DOSE BY ORGAN AND AGE GROUP (mrem)- ............. ANNUAL 2001 2. ......

Bone Liver Thyroid Kidney Lung GI-Lli Skin TB ADULT 8.OOE-05 1.92E-04 8.07E-08 9.60E-05 7.78E-06 1.66E-04 0.OOE+00 9.59E-05 TEEN 8.07E-05 1.93E-04 6.05E-08 9.33E-05 9.46E-06 1.11E-04 0.OOE+00 7.74E-05 CHILD 9.50E-05 1.60E-04 6.74E-08 7.42E-05 7.63E-06 3.63E-05 0.00E+00 6.54E-05 INFANT 3.79E-08 T 1.57E-07 2.98E-08 6.27E-08 3.42E-08 1.22E-07 0.OOE+00 1.05E-07 SITE DOSE LIMIT ANALYSIS = . . . . . . .

Age Dose Limit Max % of Period - Limit Group Organ (mrem) (mrem) Limit 2001 - Admin. Any Organ TEEN LIVER 1.93E-04 7.50E+00 2.58E-03 2001 - Admin. Total Body ADULT TBODY 9.59E-05 2.25E+00 4.26E-03 2001 - T.Spec Any Organ TEEN LIVER 1.93E-04 1.00E+01 1.93E-03 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 3.13E-02 MN-54 1.29E+01 FE-55 1.80E-01 CO-58 2.20E-03 CO-60 6.66E-01 ZN-65 5.03E+01 CS-137 3.59E+01 2001 - T.Spec Total Body ADULT TBODY 9.59E-05 3.OOE+00 3.20E-03 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 8.41E-02 MN-54 5.07E+00 FE-55 7.90E-02 CO-58 1. OOE-02 CO-60 2.97E+00 ZN-65 4.63E+01 CS-137 4.55E+01 1-13

Table 3.2-1 (continued)

LIQUID ANNUAL DOSE

SUMMARY

REPORT

(PERIOD BASIS)--------

Report for: 2001 Release ID: 11 River Discharge Tank Liquid Receptor

=== PERIOD DOSE BY ORGAN AND AGE GROUP (mrem) ANNUAL 2001--------

Bone Liver Thyroid Kidney Lung GI-Lli Skin TB ADULT 9.35E-03 1.19E-02 1.99E-05 4.03E-03 1.37E-03 4.57E-04 0.OOE+00 7.78E-03 TEEN 9.90E-03 1.24E-02 1.49E-05 4.20E-03 1.66E-03 3.37E-04 0.OOE+00 4,32E-03 CHILD 1.23E-02 1.12E-02 1.66E-05 3.63E-03 1.34E-03 1.39E-04 0.OOE+00 1.70E-03 INFANT 1.64E-05 1.29E-05 7.35E-06 8.75E-06 8.02E-06 7.79E-06 0.OOE+00 8.26E-06 SITE DOSE LIMIT ANALYSIS . == =

Age Dose Limit Max % of Period - Limit Group Organ (mrem) (mrem) Limit 2001 - Admin. Any Organ TEEN LIVER 1.24E-02 7.50E+00 1.65E-01 2001 - Admin. Total Body ADULT TBODY 7.78E-03 2.25E+00 3.46E-01 2001 - T.Spec Any Organ TEEN LIVER 1.24E-02 1.OOE+01 1.24E-01 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 1.21E-01 MN-54 1.35E-01 FE-55 2.35E-01 FE-59 9.20E-03 CO-60 5.13E-02 AG-IOM 2.49E-05 CS-137 9.94E+01 LA-140 5.39E-08 2001 - T.Spec Total Body ADULT TBODY 7.78E-03 3.OOE+00 2.59E-01 Critical Pathway: Fresh Water Fish - Sport (FFSP)

Major Contributors ( 0% or greater to total)

Nuclide Percentage H-3 2.55E-01 MN-54 4.16E-02 FE-55 8.11E-02 FE-59 5.47E-03 CO-60 1.80E-01 SR-90 1.79E-01 AG-IIOM 2.38E-05 CS-137 9.93E+01 LA-140 2.19E-08 1-14

Table 3.3-1 QUAD CITIES STATION UNIT ONE 10 CFR 20 COMPLIANCE ASSESSMENT PERIOD OF ASSESSMENT 01/01/01 TO 12/31/01 CALCULATED 03/14/02

1. .10 CFR 20.1301 (a) (1) Compliance Total Effective Dose Equivalent, mrem/yr 3.59 10 CFR 20.1301 (a) (1) limit mrem/yr 100.0

% of limit 3.59 Compliance Summary - 10CFR20 1st 2nd 3 rd 4 th % of Qtr Qtr Qtr Qtr Limit TEDE 8.72E-01 8.44E-01 9.38E-01 9.37E-01 3.59E+00 1-15

Table 3.3-1 (continued)

QUAD CITIES STATION UNIT TWO 10 CFR 20 COMPLIANCE ASSESSMENT PERIOD OF ASSESSMENT 01/01/01 TO 12/31/01 CALCULATED 03/14/02

2. 10 CFR 20.1301 (a) (1) Compliance Total Effective Dose Equivalent, mrem/yr 3.35 10 CFR 20.1301 (a) (1) limit mrem/yr 100.0

% of limit 3.35 Compliance Summary 10CFR20 3 rd 1st 2 nd 4 th % of Qtr Qtr Qtr Qtr Limit 8.46E-01 8.76E-01 6.91E-01 9.38E-01 3.35E+00 TEDE 1-16

Table 3.4-1 QUAD CITIES STATION - UNIT 1 MAXIMUM DOSES RESULTING FROM AIRBORNE RELEASES CURRENT PERIOD OF RELEASE: October I - December 31 YEAR 200' TYPE OF DOSE CURRENT PERIOD CURRENT QUARTER THIRD QUARTER SECOND QUARTER FIRST QUARTER ANNUAL GAMMA AIR (mrad) 2.200E-03( E ) 2.200E-03( E 1 5SSE-03( N 1.355E-03( N ) I,260E-03( SE) 5.385E-03( N )

BETA AIR (mrad) 5.ISOE-04( E ) 5.150E-04( E 2 745E-04( N ) 2.400E-04( E ) 3 395E-04( SE) 1.139E-03( E )

WHOLE BODY (mrem) 1.733E-03(NNE) 1.733E-O3(NNE) 1.693E-03(NNE) 1.560E-03(NNE) 7 150E-04(NNE) 5.701E-03(NNE)

SKIN (mrem) 2.229E-03(NNE) 2.229E-03(NNEi 2.155E-03(NNE) I.995E-O3(NNE) 9 310E-O4(SSE) 7,308E-O3(NNE)

ORGAN (mrem) 1.937E-04( E ) 1.937E-04( E 2V5E-04( W ) 8.515E-05(WNW) 8 050E-05( E 4.137E-04( E CRITICAL PERS-ORG CH-TH CH-TH CH-TH TA-LN TA-LN CH-TH COMPLIANCE STATUS 10 CFR 50 APP. 1 10 CFR 50 APP.I TYPE OF DOSE ARTERLY OBJECTIVE %OF APP QU.V i YEARLY OBJECTIVE %OF APP I GAMMA AIR (mrad) 5.0 .04 10.0 .05 BETA AIR (mrad) 10.0 .01 20.0 01 WHOLE BODY (mrem) 2.5 .07 5.0 II SKIN (mrem) 7.5 .03 15.0 .06 ORGAN (mrem) 7.5 .00 15.0 .00 CRITICAL PERSON-ORGAN (CH-TH) (CM-TH)

CRITICAL ORGANS: BN'BONE. LV-LIVER. TB-TOTAL BODY. TH-THYROID. KD-KIDNEY. LN-LUNG. GI-GI-LLI CRITICAL PERSON: AD-ADULT. TA-TEENAGER. CH-CHILD. IN-INFANT Date of calculation: 4122/2002 1-17

Table 3.4-1 (continued)

QUlAD CITIES STATION - UNIT 2 MAXIMUM DOSES RESULTING FROM AIRBORNE RELEASES CURRENT PERIOD OF RELEASE: October 1 - December 31 YEAR: 2001 TYPE OF DOSE CURRENT PERIOD CURRENT QUARTER THIRD QUARTER SECOND QUARTER FIRST QUARTER ANNUAL GAVMA AIR (mrad) 2.200E-03( E I 2.200E-03( E 1.555E-03( N ) I 355E-03( N 1.260E-03( SE, 5.385E-03( N 5.150E-04( E I 2.745E-04( N ) 2 400E-04( E 3.395E-04( SE) 1.139E-03( E BETA AIR (mrad) 5.ISOE-04( E 1 733E-03(NNE) 1.693E-03(NNE) I 560E-03(NNE) 7 150E-.4(NNE) 5 701E-03(NNE)

WHOLE BODY (mrem) 1.733E-03(NNE) 2 229E-Q3(NNE) 2.155E-03(NNE) I 995E-03(NNE) 9,310E-04(SSE) I 308E-03(NNE)

SKIN (mrem) 2.229E-03(NNE) 1.937E-04( E 2.025E-04( W 8 515E-G5(WNW) B 050E-05( E i 4 137E-04( E )

ORGAN (mrem) 1.937E-04( E CH-TH CH-TH TA-LN TA-LN CH-TH CRITICAL PERS-ORG CH-TH COMPLIANCE STATUS 10 CFR 50 APP. 1 10 CFR 50 APP.I TYPE OF DOSE QUA RTERLY OBJECTIVE % OF APP. I YEARLY OBJECTIVE %OF APP 1

.04 10.0 OS GAMMA AIR (mrad) 5.0 BETA AIR (mrad) 10.0 .01 20.0 01 WHOLE BODY (mrem) 2.5 07 5.0 11 SKIN (mrem) 7.5 .03 15.0 05 7.5 .00 15.0 .00 ORGAN (mrem)

CRITICAL PERSON-ORGAN (CH-TH) (CH-TH)

CRITICAL ORGANS: BN=BONE. LV-LIVER, TB-TOTAL BODY. TH=THYROID. KD-KIDNEY. LN=LUNG, GI-GI-LLI CRITICAL PERSON: AD-ADULT. TA-TEENAGER. CH-CHILO. IN-INFANT Maximum Offsite Values (pCVm3)

Iodine 2.90E-04 1.35E+00 Date of calculation: 4122/2002 Particulate Matter Data Recovery 99.3%

(priority parameters) 1-18

Quad Cities Figure 5.0-1 Quad Cities Outer IfUing TLD's and Air Sampling Sites

-r +

2- "203-1 ,,""O

-7 Camanche" 215-1

215-2 0 -2 -' Albany 112ý03-219 214-2 B 214-18 204-* \

7- 213-28

204-2 M

213-Il 212-20 pf

205-1

" 212-111 q) U 205-4

206-1 m 206-2 11207-1

" Cordova a 207-4 211-2 N 210-40 '...209 208-2w 208-1

211-1 2094 210-10

= Air Sampling Sites Air Sampling Sites

= Outer Ring TLD Locations Q-01 Onsite No, 1 Q-07 Clinton (C)

Q-02 Onsite No. 2 Q-13 Princeton Q-03 Onsite No. 3 Q-16 Low Moor Q-04 Nitrin Q-37 Meredosia Road Q-38 Fuller Road 1-19

Quad Cities Figure 5.0-2 Quad Cities Inner Ring TLD Locations Pp 116-1 114-2 102-1 102-3 a.

V

-..- S a O10-2

101-1 103-2 104-1

- Wi 104-2 113-1 106-3 r 106-2 107-2 1-20

Quad Cities Figure 5.0-3 Milk, Fish, Water and Sediment Sampling Locations Clinton.

Clinton

Garden Plain Albany WHITESIDE COUNTY OCK ISLAND COUNTY Byron Milk, Fish, Water and Sediment Sample Locations Q-24 Pool #14 of Mississippi River Q-34 Camanche (C)

Q-26 Bill Stanley Dairy Q-35 McMillan Well Q-29 Mississippi River, Upstream (C) Q-36 Cordova Well Q-33 Cordova Q-39 Cordova, Downstream on Mississippi River 1-21

TABLE 5.0-1 II.)

Quad Cities Station Ci2 Radiological Environmental S 0 C Monitoring Locations -

S (- -

Q-Ol Onsite No. 1 Q-02 Onsite No. 2 Q-03 Onsite No. 3 Q-04 Nitrin Q-07 Clinton Q-13 Princeton Q-16 Low Moor Q-24 Pool #14 of Mississippi River Q-26 Bill Stanley Dairy Q-29 Mississippi River, Upstream Q-33 Cordova Q-34 Camanche Q-35 McMillan Well Q-36 Cordova Well Q-37 Meredosia Road Q-38 Fuller Road Q-39 Cordova, Downstream on Mississippi Q-Quad 1 Q-Quad 2 Q-Quad 3 Q-Quad 4 Q-Control CENSUS Dairy Residence Livestock 1-22

TABLE 5.0-2 QUAD CITIES STATION RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM, SAMPLING LOCATIONS

1. AIR SAMPLERS Distance Direction Sector Site Code Location (miles)

Q-01 Onsite No. 1 0.5 N A Q-02 Onsite No. 2 0.5 ENE D Q-03 Onsite No. 3 0.6 S J Q-04 Nitrin 1.5 NE C Q-07 (C) Clinton 9.0 NE C Q-13 Princeton 4.8 SW L Q-16 Low Moor 6.0 NNW R Q-37 Meredosia Road 4.4 ENE D Q-38 Fuller Road 4.7 E E

2. TLDs

a. Same as No. 1.

b. Special TLD locations Distance Direction Sector Site Code (miles)

Inner Ring Q-101-1 0.6 N Q-101-2 0.9 N Q-102-1 1.3 NNE Q-102-3 1.4 NNE Q-103-1,2 1.2 NE Q-104-1 1.1 ENE Q-104-2 0.9 ENE Q-105-1,2 0.8 E Q-106-2,3 0.7 ESE Q-107-2 0.7 SE Q-107-3 0.8 SE Q-108-1 1.0 SSE Q-108-2 0.9 SSE Q-109-1 0.9 S Q-109-2 1.2 S Q-111-1 2.6 SW Q-111-2 2.5 SW Q-112-1 2.5 WSW Q-112-2 2.2 WSW Q-113-1,2 2.5 W Q- 114-1 2.1 WNW Q- 114-2 2.5 WNW Q-115-1 2.6 NW Q-115-2 2.3 NW Q-116-1 2.3 NNW Q-116-3 2.4 NNW Control (background) locations are denoted by a "C" after site code. All other locations are indicators.

1-23

TABLE 5.0-2 (continued)

QUAD CITIES STATION RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM, SAMPLING LOCATIONS

2. TLDs

b. Special TLD locations (continued)

Distance Direction Sector Site Code (miles)

Outer Ring Q-201-1,2 4.2 N A Q-202-1 4.4 NNE B Q-202-2 4.8 NNE B Q-203-1 4.7 NE C Q-203-2 5.0 NE C Q-204-1 4.7 ENE D Q-204-2 4.5 ENE D Q-205-1 4.7 E E Q-205-4 4.8 E E Q-206-1,2 4.8 ESE F Q-207-1,4 4.7 SE G Q-208-1 4.3 SSE H Q-208-2 4.9 SSE H Q-209-1,4 4.8 S J Q-210-1,4 4.4 SSW K Q-211-1,2 4.5 SW L Q-212-1 5.4 WSW M Q-212-2 4.4 WSW M Q-213-1 4.3 W N Q-213-2 4.8 W N Q-214-1 4.7 WNW P Q-214-2 4.4 WNW P Q-215-1 5.0 NW Q Q-215-2 4.2 NW Q Q-216-1 4.6 NNW R Q-216-2 4.3 NNW R

3. MILK Distance Direction Sector Site Code Location (mile)

Q-26 Bill Stanley Dairy 3.5 ESE F

4. SURFACE WATER Distance Direction Sector a

Site Code Location (miles)

Q-33 Cordova 3.3 SSW K Q-34(C) Camanche 4.4 NNE C a

Control (background) locations are denoted by a "C" after site code. All other locations are indicators.

1-24

Table 5.0-2 (continued)

QUAD CITIES STATION RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM, SAMPLING LOCATIONS

5. WELL WATER Distance Direction Sector a

Site Code Location (miles)

Q-35 McMillan Well 1.5 S J Q-36 Cordova Well 3.3 SSW K

6. FISH Distance Direction Sector a

Site Code Location (miles)

Q-24 Pool #14 of Mississippi River 0.5 SW L Q-29 (C) Mississippi River, Upstream 1.0 N A

7. SEDIMENTS Distance Direction Sector a

Site Code Location (miles)

Q-39 Cordova, Downstream on 0.8 SSW K Mississippi River

8. VEGETABLES Distance Direction Sector Site Codea Location (miles)

Q-Quad 1 Robert Ziegler 6.0 NE C Q-Quad 2 Dale Nimmic 3.0 ESE F Q-Quad 3 Amy Johnston 1.8 S J Q-Quad 4 William Dohrmann 6.0 WNW P Q-Control(C) Charles Leavens 9.5 NE C a

Control (background) locations are denoted by a "C" after site code. All other locations are indicators.

1-25

TABLE 5.0-2 (continued)

QUAD CITIES STATION RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM, SAMPLE COLLECTION AND ANALYSES Location Collection Type of Frequency Codea Site Frequency Analysis of Analysis Sample Media Onsite, Nearfield and Control Filter exchange Gross Beta Weekly

1. Airborne weekly Gamma Isot. Quarterly Composite Particulates (or if weekly gross beta in a Q-01 Onsite No. 1 Q-02 Onsite No. 2 sample exceeds 5X the average concentration of Q-03 Onsite No.3 Nitrin preceding calendar quarter).

Q-04 Q-07 (C) Clinton Gamma Isot. If gross beta in a sample exceeds Far Field 10 timesthe yearly mean of control Princeton samples and radioactivity is Q-13 Q-16 Low Moor confirmed as having its origin in Q-37 Meredosia Road airborne effluents from station.

Q-38 Fuller Road

2. Airborne Same as 1. Canister exchange 1-131 Biweekly Iodine biweekly

3. Air Sampling Same as 1. Test and Weekly Train Maintenance

a. Same as 1. Quarterly Gamma Quarterly

4. TLDs (two TLDs per location)

b. Q-101-1,2 Inner Ring 102-1,3 103-1,2 104-1,2 105-1,2 106-2,3 107-2,3 108-1,2 109-1,2 111-1,2 112-1,2 113-1,2 114-1,2 115-1,2 116-1,3

c. Q-201-1,2 Outer Ring 202-1,2 203-1,2 204-1,2 205-1,4 206-1,2 207-1,4 208-1,2 209-1,4 210-1,4 211-1,2 aControl (background) locations are denoted by a "C" in this column. All other location are indicators.

1-26

TABLE 5.0-2 (continued)

QUAD CITIES STATION RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM, SAMPLE COLLECTION AND ANALYSES Location Collection Type of Frequency Sample Media Codea Site Frequency Analysis of Analysis

4. TLDs (continued)

Outer Ring Quarterly Gamma Quarterly Q-212-1,2 213-1,2 214-1,2 215-1,2 216-1,2

5. Milk Q-26 Bill Stanley Dairy Biweekly: 1-131 Biweekly:

May-October Gamma Isot. May-October Monthly: Monthly:

November-April November-April

6. Vegetables Quad I Robert Ziegler Annually - two varieties Gamma Isot. Annually Quad 2 Dale Nimmic from each location as 1-131 Annually, on broad leaf Quad 3 Amy Johnston available at harvest, vegetation.

Quad 4 William Dohrmann Control Charles Leavens

7. Ground/Well Q-35 McMillan Well Quarterly Gamma Isot. Quarterly Water Q-36 Cordova Well Tritium

8. Surface Water Q-33 Cordova Weekly Gross Beta Monthly composite.

Q-34 (C) Comanche Gamma Isot. Monthly composite.

Tritium Quarterly composite.

9. Fish (at least Q-24 Pool #14 of Two times/year Gamma Isot. Two times/year on two species) Mississippi River edible portions only.

Q-29 (C) Mississippi River Upstream

10. Sediments Q-28 Cordova, Semiannually Gamma Isot. Semiannually Downstream on Mississippi River

11. Land Use Census Milch Animals

a. Site Boundary to 2 miles a. Enumeration Annually during grazing by a door to door season.

or equivalent counting technique.

b. 2 miles to 6.2 miles b. Using referenced information from county agricultural agents or other reliable sources.

c. At dairies listed in Item 5. c. Inquire as to Annually during grazing feeding practices: season.

Control (background) locations are denoted by a "C" in this column. All other location are indicators.

1-27

TABLE 5.0-2 (continued)

QUAD CITIES STATION RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM, SAMPLE COLLECTION AND ANALYSES Location Collection Type of Frequency Sample Media Codea Site Frequency Analysis of Analysis

13. Land Use Census (continued) 1. Pasture only.

2. Feed and chop only.

3. Pasture and feed:

if both, ask farmer to estimate fraction of food from pasture:

<25%, 25-50%,

50-75%, or >75%.

Nearest In all sectors up to 6.2 miles. Annually during grazing season.

Residence a Control (background) locations are denoted by a "C" in this column. All other location are indicators.

1-28

Table 5.0-3 RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM QUARTERLY

SUMMARY

Name of Facility Quad Cities Nuclear Power Station Docket No. 50-254, 50-265 Location of Facility Rock Island. Illinois Reporting Period Ist Quarter 2001 (County, State)

Sample Type and Indicator Location with Highest Control Number of Type Number of Locations Highest Meana Locations Non-routine (Units) Analyses LLD Meana Quarterly Mean_ Range Meana Results Range Range Air Gross 64 0.01 0.027 (51/52) Q-0 4 b, Nitrin 0.029 (13/13) 0.029 (13/13) 0 Particulates Beta (0.015-0.039) 1.7mi. NE, Sector C (0.021-0.039) (0.018-0.038)

(pCi/m3 )

Gamma Spec. 5 Cs-134 0.01 <LLD <LLD 0 Cs-137 0.01 <LLD <LLD 0 Other Gammas 0.01-0.04 <LLD <LLD 0 Airborne 1-131 35 0.07 <LLD - <LLD 0 Iodine 3

(pCi/m )

Milk 1-131 3 5 <LLD - None 0 (pCi/L)

Gamma Spec. 3 Cs-134 15 <LLD - None 0 Cs-137 18 <LLD - None 0 Ba/La-140 15 <LLD - None 0 Other Gammas 10-15 <LLD - None 0 Surface Water Gross Beta 2 4 <LLD Q-33, Cordova 4.0 (1/1) 4.0 (1/1) 0 (pCi/L) 3.5 mi. SSW, Sector K Gamma Spec. 2 Cs-134 15 <LLD <LLD 0 Cs-137 18 <LLD - <LLD 0 Other ODCM Required 15-30 <LLD - - <LLD 0 Gammas Tritium 2 200 <LLD - - <LLD 0 Well Water Tritium 2 200 <LLD - - None 0 (pCi/L)

Gamma Spec. 2 Cs-134 15 <LLD - - None 0 Cs-137 18 <LLD - - None 0 Other ODCM Required 15-30 <LLD - - None 0 Gammas Gamma Gamma Dose 80 9.7 18.9 (78/78) Q. 2 0 3 _2 c 24(1/1) 19 (2/2) 0 Background (16-24) 5.0 mi. NE,Sector C (19-19)

(TLDs)

(mR/Qtr.)

a Mean and range based on detectable measurements only. Fractions indicated in parentheses.

b Locations Q-04 and Q-07 (C) had identical means of 0.029 pCi/m3. Both are detailed in this summary.

c Locations Q-203-2, 204-1, 204-2 and 215-2 had identical means of 24 mR. Only Q-203-2 is detailed in this summary.

1-29

Table 5.0-4 RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM QUARTERLY

SUMMARY

Name of Facility Quad Cities Nuclear Power Station Docket No. 50-254, 50-265 Location of Facility Rock Island, Illinois Reporting Period 2nd Quarter 2001 (County, State)

Sample Type and Indicator Location with Highest Highest Control Number of Type Number of Locations Quarterly Mean- Meana Locations Non-routine (Units) Analyses LLD Meana Range Meana Results Range Range Air Gross 60 0.01 0.019 (43/48) Q-0 3 b, Onsite No. 3 0.020 (11/12) 0.020 (12/12) 0 Particulates Beta (0.011-0.029) 0.6 mi S, Sector J (0.011-0.029) (0.011-0.029) 3 (pCi/mi )

Gamma Spec. 5 Cs-134 0.01 <LLD <LLD 0 Cd-137 0.01 <LLD <LLD 0 Other Gammas 0.01-0.04 <LLD <LLD 0 Airborne 1-131 30 0.07 <LLD - None 0 Iodine (pCi/m3 Milk 1-131 6 5 .0/0. 5 c <LLD - None 0 (pCi/L)

Gamma Spec. 6 Cs-134 15 <LLD - None 0 Cs-137 18 <LLD - None 0 Ba/La-140 15 <LLD - None 0 Other Gammas 10-15 <LLD - - None 0 Fish Gamma Spec. 10 (pCi/g wet)

Cs-134 0.10 <LLD - <LLD 0 Cs-137 0.10 <LLD - - <LLD 0 Other ODCM Required 0.13-0.26 <LLD - - <LLD 0 Gammas Other Gammas 0.20-0.30 <LLD - - <LLD 0 Bottom Gamma Spec. I Sediments (pCi/g dry) Cs-134 0.15 <LLD - - None 0 Cs-137 0.18 <LLD - - None 0 Other ODCM Required 0.10-0.60 <LLD - - None 0 Gammas a Mean and range based on detectable measurements only. Fractions indicated in parentheses.

3 b Locations Q-03 and Q-07 (C) had identical means of 0.020 pCi/m . Both are detailed in this summary.

c November - April LLD=5.0 ; May - October LLD=0.5.

1-30

Table 5.0-4 (continued)

RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM QUARTERLY

SUMMARY

Name of Facility Ouad Cities Nuclear Power Station DocketNo. 50-254, 50-265 Location of Facility Rock Island, Illinois Reporting Period 2nd Quarter 2001 (County, State)

Sample Type and Indicator Location with Highest Highest Control Number of Type Number of Locations Quarterly Mean Meana Locations Non-routine (Units) Analyses LLD Meana Range Mean a Results Range Range Surface Water Gross Beta 6 4 7.1 (2/3) Q-33, Cordova 7.1 (2/3) 5.0 (t/3) 0 (pCi/L) (4.1-10.1) 3.3 mi. SSW, Sector K (4.1-10.1)

Gamma Spec. 6 Cs-134 15 <LLD <LLD 0 Cs-137 18 <LLD <LLD 0 Other ODCM Required 15-30 <LLD <LLD 0 Gammas Tritium 2 200 <LLD <LLD 0 Well Water Tritium 2 200 <LLD None 0 (pCi/L)

Gamma Spec. 2 Cs-134 15 <LLD None 0 Cs-137 18 <LLD None 0 Other ODCM Required 15-30 <LLD None 0 Gammas Gamma Gamma Dose 80 9.7 22.4 (78/78) Q-201-1,4.2 mi. N 27 (1/1) 20.5 (2/2) 0 Background (18-27) Sector A (20-21)

(TLDs)

(mR/Qtr.)

a Mean and range based on detectable measurements only. Fractions indicated in parentheses.

1-31

Table 5.0-5 RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM QUARTERLY

SUMMARY

Name of Facility Quad Cities Nuclear Power Station Docket No. 50-254. 50-265 Location of Facility Rock Island, Illinois Reporting Period 3rd Quarter 2001 County, State)

Sample Type and Indicator Location with Highest Control Number of Type Number of Locations Highest Meana Locations Non-routine (Units) Analyses LLD Meana Quarterly Mean Range Meana Results Range Range Air Gross Beta 65 0.01 0.026 (52/52) Q-07, Clinton 0.028 (13/13) 0.028 (13/13) 0 Particulates (0.018-0.039) 8.9mi NE, Sector C (0.020-0.038) (0.020-0.038)

(pCi/in 3 ) Gamma Spec. 5 Cs-134 0.01 <LLD 0 Cs-137 0.01 <LLD 0 Other Gammas 0.01-0.04 <LLD 0 Airborne 1-131 35 0.10 <LLD None 0 Iodine (pCi/m3)

Milk 1-131 6 0.5 <LLD - - None 0 (pCi/L) amma Spec. 6 Cs-134 15 <LLD - - None 0 Cs-137 18 <LLD - - None 0 Ba/La-140 15 <LLD - - None 0 Other Gammas 10-15 <LLD - - None 0 Vegetation 1-131 12 0.06 <LLD - - <LLD 0 (pCi/gr. wet)

Gamma Spec. 12 Cs-134 0.06 <LLD - - <LLD 0 Cs-137 0.08 <LLD - - <LLD 0 Other Gammas 0.01-0.10 <LLD - - <LLD 0 Surface Gross Beta 6 4 4.9 (2/3) Q-33 Cordova 4.9 (2/3) 4.6 (2/3) 0 Water (4.6-5.1) 3.3 mi. SSW, Sector K (4.6-5.1) (4.3-4.9)

(pCi/L) Gamma Spec. 6 Cs-134 15 <LLD - <LLD 0 Cs-137 18 <LLD - <LLD 0 Other ODCM Required 15-30 <LLD - <LLD 0 Gammas fritium 2 200 <LLD - <LLD 0 a Mean and range based on detectable measurements only. Fractions indicated in parentheses.

1-32

Table 5.0-5 (continued)

RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM QUARTERLY

SUMMARY

Name of Facility Quad Cities Nuclear Power Station Docket No. 50-254, 50-265 Location of Facility Rock Island. Illinois Reporting Period 3rd Quarter 2001 (County, State)

Well Water Tritium 2 200 <LLD None 0 (pCi/L)

Gamma Spec. 2 Cs-134 15 <LLD None 0 Cs-137 18 <LLD None 0 Other ODCM Required 15-30 <LLD None 0 Gammas Gamma Gamma Dose 80 9.7 18.2 (78/78) Q-102-1b, 1.3 mi.NNE, 21(1/1) 16.5 (2/2) 0 Background (15-21) Sector B (16-17)

(TLDs)

(mR/Qtr.)

a Mean and range based on detectable measurements only. Fractions indicated in parentheses.

b Locations Q-102-1, 201-1 and 213-1 had identical means of 21 mR. Only Q-102-1 is detailed in this summary.

1-33

Table 5.0-6 RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM QUARTERLY

SUMMARY

Name of Facility Quad Cities Nuclear Power Station Docket No. 50-254, 50-265 Location of Facility Rock Island. Illinois Reporting Period 4th Quarter 2001 (County, State)

Sample Type and Indicator Location with Highest Control Number of Type Number of Locations Highest Meana Locations Non-routine (Units) Analyses LLD Meana Quarterly Mean Range Meana Results Range Range Air Gross Beta 65 0.01 0.031 (52/52) Q-07, Clinton 0.035 (13/13) 0.035 (13/13) 0 Particulates (0.020-0.046) 8.9 mi NE, Sector C (0.024-0.048) (0.024-0.048)

(pCi/m3n Gamma Spec. 5 Cs-134 0.01 <LLD 0 Cs-137 0.01 <LLD 0 Other Gammas 0.01-0.04 <LLD 0 Airborne Iodine 1-131 30 0.10 <LLD - - None 0 3

(pCi/m )

Milk 1-131 4 5 .0/0. 5 b <LLD - - None 0 (pCi/L)

Gamma Spec. 4 Cs-134 15 <LLD - - None 0 Cs-137 18 <LLD - - None 0 Ba/La-140 15 <LLD - - None 0 Obter Gammas 10-15 <LLD - - None 0 Fish Gamma Spec. 10 (pCi/g wet)

Cs-134 0.10 <LLD - - <LLD 0 Cs-137 0.10 <LLD - - <LLD 0 Other ODCM Required 0.13-0.26 <LLD - - <LLD 0 Gammas Other Gammas 0.20-.030 <LLD - - <LLD 0 Bottom Gamma Spec. I Sediments (pCi/g dry) Cs-134 0.15 <LLD - - <LLD 0 Cs-137 0.18 <LLD - - <LLD 0 Other ODCM Required 0.10-0.60 <LLD - - <LLD 0 Gammas Surface Water Gross Beta 6 4 <LLD - - <LLD 0 (pCi/L)

Gamma Spec. 6 Cs-134 10 <LLD - - <LLD 0 Cs-137 10 <LLD - - <LLD 0 Other ODCM- 20 <LLD - - <LLD 0 Required Gammas I Tritium 2 200 <LLD - - <LLD 0 a Mean and range based on detectable measurements only. Fractions indicated in parentheses.

b November- April LLD=5.0; May - Octotober LLD=0.5.

1-34

Table 5.0-6 (continued)

RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM QUARTERLY

SUMMARY

Name of Facility Quad Cities Nuclear Power Station Docket No. 50-254, 50-265 Location of Facility Rock Island. Illinois Reporting Period 4th Quarter 2001 (County, State)

Type and Indicator Location with Highest Highest Control Number of Sample Number of Locations Quarterly Mean Meana Locations Non-routine Type Analyses LLD Meana Range Meana Results (Units)

Range Range Well Water Tritium 2 200 <LLD None 0 (pCi/L)

Gamma Spec.

Cs-134 15 <LLD None 0 Cs-137 18 <LLD None 0 Other ODCM Required 15-30 <LLD None 0 Gammas Gamma Gamma Dose 80 9.7 21.9 (78/78) Q. 2 0 8 _2 b, 27 (1/1) 20.5 (2/2) 0 Background (18-27) 4.9 mi. SSE, Sector H (19-22)

(TLDs)

(mR/Qtr.)

a Mean and range based on detectable measurements only. Fractions indicated in parentheses.

b Locations Q-208-2 and Q-215-2 had identical results of 27 mR. Only Q-208-2 is detailed in this summary.

1-35

QUAD CITIES APPENDIX II METEOROLOGICAL DATA II- 1

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: JANUARY-MARCH 2001 STABILITY CLASS - EXTREMELY UNSTABLE (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 0 0 0 0 NNE 0 0 1 1 NE 0 0 0 0 ENE 0 0 0 1 E 0 2 0 2 ESE 0 1 0 1 SE 0 2 0 2 SSE 0 2 1 3 S 0 0 3 4 SSW 0 2 3 8 SW 0 5 1 6 WSW 0 1 3 4 W 0 15 5 22 WNW 0 5 8 20 NW 0 4 11 25 NNW 0 4 1 7 VARIABLE 0 0 0 0 TOTAL 0 6 43 37 18 2 106 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stabil ity class: 5 Hours of missing stability measurements in all st ability clasE;es:

11-2

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: JANUARY-MARCH 2001 STABILITY CLASS - MODERATELY UNSTABLE (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 0 2 NNE 0 5 NE 0 2 ENE 0 3 E 0 3 ESE 0 7 SE 0 5 SSE 0 5 S 0 3 SSW 0 4 SW 0 9 WSW 0 7 W 0 22 WNW 0 8 NW 0 23 NNW 0 8 VARIABLE 0 0 TOTAL 0 31 44 25 16 0 116 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 8 Hours of missing stability measurements in all stability classes: 1 H1-3

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: JANUARY-MARCH 2001 STABILITY CLASS - SLIGHTLY UNSTABLE (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 0 1 3 0 1 5 NNE 0 1 2 NE 0 4 4 ENE E 0 2 9 0 7 9 ESE SE 0 0 5 0 3 5 SSE S 0 3 4 SSW 0 3 10 SW 0 1 3 0 5 12 WSW W 0 1 24 0 3 13 WNW 0 7 26 NW 0 12 20 NNW 0 0 0 VARIABLE TOTAL 0 54 45 43 10 2 154 Hours of calm in this stability class: 0 stability class: 6 Hours of missing wind measurements in this Hours of missing stability measurements in all stability classes: 1 II -4

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: JANUARY-MARCH 2001 STABILITY CLASS - NEUTRAL (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 2 2 22 17 0 0 43 NNE 4 0 4 14 1 0 23 NE 0 3 9 3 10 15 40 ENE 2 5 11 1 1 0 20 E 5 16 6 10 5 0 42 ESE 5 7 5 21 11 1 50 SE 0 8 15 14 4 4 45 SSE 2 9 18 4 0 0 33 S 3 11 15 9 0 0 38 SSW 1 9 13 11 2 0 36 SW 0 7 12 12 7 2 40 WSW 0 13 19 21 12 1 66 W 2 9 35 64 27 12 149 WNW 0 10 30 75 30 Ii 156 NW 1 21 49 108 56 6 241 NNW 0 10 30 19 1 0 60 VARIABLE 0 0 0 0 0 0 0 TOTAL 27 140 293 403 167 52 1082 Hours of calm in this stability class: 0 stability class: 58 Hours of missing wind measurements in this Hours of missing stability measurements in all stability classes: 1 11-5

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: JANUARY-MARCH 2001 STABILITY CLASS - SLIGHTLY STABLE (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 0 5 0 7 NNE 0 1 1 6 NE 0 4 0 7 ENE 0 1 5 6 E 0 5 2 13 ESE 1 13 7 27 SE 0 16 17 41 SSE 0 19 9 33 S 1 9 16 29 SSW 0 12 10 42 SW 0 14 28 54 WSW 0 8 5 20 W 1 14 22 44 WNW 0 15 23 44 NW 0 21 18 39 NNW 0 5 2 13 VARIABLE 0 0 0 0 TOTAL 3 52 162 165 34 9 425 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 27 Hours of missing stability measurements in all stability classes: 1 11-6

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: JANUARY-MARCH 2001 STABILITY CLASS MODERATELY STABLE (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 0 2 6 NNE 0 1 10 NE 1 1 7 ENE 2 0 4 E 2 0 15 ESE 0 3 11 SE 1 4 10 SSE 0 10 15 S 0 3 9 SSW 0 8 11 SW 0 2 7 WSW 0 0 0 W 0 1 1 WNW 0 1 7 NW 0 7 11 NNW 0 2 7 VARIABLE 0 0 0 TOTAL 6 26 51 45 1 2 131 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 7 Hours of missing stability measurements in all stability classes: 1 II -7

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: JANUARY-MARCH 2001 STABILITY CLASS - EXTREMELY STABLE (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 0 2 NNE 1 1 NE 0 2 ENE 0 1 E 0 1 ESE 1 0 SE 0 1 SSE 0 1 S 0 0 SSW 0 0 SW 0 0 WSW 0 0 W 0 0 WNW 0 1 NW 0 0 NNW 0 3 VARIABLE 0 0 TOTAL 2 13 11 4 0 0 30 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 4 Hours of missing stability measurements in all stability classes: 1 H1-8

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: APRIL-JUNE 2001 STABILITY CLASS EXTREMELY UNSTABLE (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 6 3 2 3 14 NNE 2 5 1 0 8 NE 1 1 0 0 2 ENE 0 2 2 2 6 E 0 4 5 0 9 ESE 1 0 0 6 8 SE 1 4 1 2 8 SSE 0 5 7 6 18 S 0 6 21 11 39 SSW 3 10 17 9 41 SW 4 8 7 6 26 WSW 6 5 8 3 25 W 10 12 2 1 25 WNW 10 12 9 0 33 NW 5 9 2 2 18 8 3 2 1 14 NNW 0 0 0 0 0 VARIABLE TOTAL 0 57 89 86 52 10 294 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 20 Hours of missing stability measurements in all stability classes: 0 II - 9

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: APRIL-JUNE 2001 STABILITY CLASS - MODERATELY UNSTABLE (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 0 3 0 7 NNE 0 10 NE 0 8 ENE E 0 12 0 13 ESE 0 4 SE 0 7 SSE S 0 12 0 18 SSW SW 1 8 0 13 WSW 0 13 W

1 12 WNW 0 7 NW 0 7 NNW 0 0 VARIABLE TOTAL 2 42 32 37 29 12 154 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 15 Hours of missing stability measurements in all stability classes: 0 II - 10

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: APRIL-JUNE 2001 STABILITY CLASS - SLIGHTLY UNSTABLE (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 8 4

NNE 12 NE 5

ENE E 11 7

ESE SE 5 SSE 9 S 13 SSW 9 SW 10 11 WSW W 12 13 WNW NW 9 6

NNW 0

VARIABLE TOTAL 11 33 28 33 17 22 144 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 11 Hours of missing stability measurements in all stability classes: 0 II - 11

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: APRIL-JUNE 2001 STABILITY CLASS - NEUTRAL (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 1 6 5 0 1 18 1 4 8 1 0 17 NNE 2 12 18 7 0 47 NE 2 22 17 6 0 50 ENE 1 24 40 6 0 75 E

1 3 27 7 1 41 ESE 0 7 12 3 0 28 SE 1 9 12 5 3 31 SSE 9 10 6 3 31 S 2 1 8 22 16 10 61 SSW 1 9 14 8 6 44 SW 2 12 15 3 9 49 WSW 2 7 17 10 14 57 W

1 12 14 18 4 55 WNW 1 12 14 13 2 44 NW 0 6 12 3 0 24 NNW 0 0 0 0 0 0 VARIABLE 19 69 162 257 112 53 672 TOTAL Hours of calm in this stability class: 0 stability class: 58 Hours of missing wind measurements in this measurements in all stability classes: 0 Hours of missing stability II - 12

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: APRIL-JUNE 2001 STABILITY CLASS - SLIGHTLY STABLE (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 0 9 2 0 0 14 NNE 2 7 3 4 0 19 NE 0 4 2 0 0 9 ENE 1 2 7 1 0 12 E 0 19 14 0 1 38 ESE 0 8 16 7 0 34 SE 1 10 15 0 2 30 SSE 1 8 20 14 2 47 S 1 11 28 21 20 85 SSW 1 7 27 22 8 68 SW 0 8 28 13 2 56 WSW 1 6 10 1 1 19 W 2 13 7 1 0 24 WNW 0 7 9 0 0 18 NW 0 13 4 0 0 22 NNW 0 11 8 0 0 19 VARIABLE 0 0 0 0 0 0 TOTAL 10 41 143 200 84 36 514 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 66 Hours of missing stability measurements in all stability classes: 0 11- 13

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: APRIL-JUNE 2001 STABILITY CLASS - MODERATELY STABLE (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 0 1 3 2 6 1 9 3 13 NNE 0 3 2 1 7 NE 0 0 1 4 0 5 ENE 0 0 3 0 3 E

1 0 6 7 ESE 0 0 1 3 11 19 SE 0 2 2 9 15 SSE 1 1 12 21 38 S

2 11 10 24 SSW 0 1 2 2 8 13 SW 2 3 4 9 WSW 0 4 1 3 8 W 0 1 1 1 5 WNW 2 1 4 1 6 NW 0 0 2 3 0 5 NNW 0 0 0 0 VARIABLE 0 TOTAL 4 25 63 80 11 0 183 Hours of calm in this stability class: 0 stability class: 7 Hours of missing wind measurements in this measurements in all stability classes: 0 Hours of missing stability II - 14

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: APRIL-JUNE 2001 STABILITY CLASS - EXTREMELY STABLE (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 0 NNE 0 NE 0 ENE 0 E 1 ESE 0 SE 0 SSE 0 S 1 SSW 0 SW 1 WSW 1 W 1 WNW 0 NW 2 NNW 1 VARIABLE 0 TOTAL 8 11 12 5 1 0 37 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 9 Hours of missing stability measurements in all stability classes: 0 11- 15

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: JULY-SEPTEMBER 2001 STABILITY CLASS - EXTREMELY UNSTABLE (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 0 3 18 4 25 NNE 0 2 6 11 19 NE 0 9 9 2 20 ENE 0 4 11 0 15 E 0 9 6 1 16 ESE 0 3 3 4 10 SE 0 7 6 5 18 SSE 1 8 12 1 22 S 0 2 20 19 42 SSW 0 8 16 6 32 SW 1 25 14 2 42 WSW 0 14 i1 8 34 W 0 10 13 6 29 WNW 1 2 1 3 7 NW 0 12 6 10 28 NNW 0 5 14 5 24 VARIABLE 0 0 0 0 0 TOTAL 3 123 166 87 2 2 383 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 0 Hours of missing stability measurements in all stability classes: 2 11-16

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: JULY-SEPTEMBER 2001 STABILITY CLASS - MODERATELY UNSTABLE (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 0 3 10 NNE 0 3 5 NE 0 2 4 ENE 0 5 18 E 1 7 10 ESE 0 2 5 SE 0 3 8 SSE 1 3 8 S 1 2 6 SSW 1 10 16 SW 0 9 15 WSW 1 7 10 W 1 2 8 WNW 0 6 9 NW 0 3 6 NNW 0 4 8 VARIABLE 0 0 0 TOTAL 6 71 45 20 4 0 146 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stabili ty class: 0 Hours of missing stability measurements in all sta bility class es: 2 II- 17

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: JULY-SEPTEMBER 2001 STABILITY CLASS - SLIGHTLY UNSTABLE (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 1 0 8 0 5 NNE 0 0 0 3 NE 1 0 6 ENE 1 0 9 E

1 0 2 ESE 0 0 9 SE 0 1 8 SSE 1 17 S 2 0 2 11 SSW 2 0 13 SW 2 0 10 WSW 1 0 6 W

0 0 4 WNW 0 0 8 NW 0 2 6 NNW 0 0 VARIABLE 0 TOTAL 11 41 40 27 6 0 125 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stabil ity class: 0 measurements in all st ability classes: 2 Hours of missing stability II- 18

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: JULY-SEPTEMBER 2001 STABILITY CLASS - NEUTRAL (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 1 8 8 13 38 NNE 0 4 7 7 22 NE 0 1 6 17 28 ENE 1 7 6 13 28 E 0 9 21 7 37 ESE 5 5 15 9 34 SE 1 5 4 10 22 SSE 0 8 8 5 22 S 2 11 15 7 37 SSW 1 6 9 9 25 SW 3 5 9 12 31 WSW 4 2 17 2 25 W 0 9 8 10 27 WNW 1 5 12 10 28 NW 1 5 9 17 37 NNW 1 3 10 8 27 VARIABLE 0 0 0 0 1 TOTAL 21 93 164 156 30 5 469 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 0 Hours of missing stability measurements in all stability classes: 2 II- 19

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: JULY-SEPTEMBER 2001 STABILITY CLASS - SLIGHTLY STABLE (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 1 2 8 13 25 NNE 0 0 9 8 17 NE 0 4 8 5 19 ENE 0 5 8 17 31 E 0 8 26 8 42 ESE 2 4 13 22 41 SE 2 1 17 14 34 SSE 0 6 17 18 41 S 3 10 16 26 57 SSW 0 7 21 17 48 SW 1 11 32 13 57 WSW 0 8 16 10 34 W 2 4 12 16 34 0 6 18 11 35 WNW NW 0 5 18 10 33 0 2 14 15 31 NNW 0 0 0 0 0 VARIABLE TOTAL Ii 83 253 223 8 1 579 Hours of calm in this stability class: 0 stability class: 0 Hours of missing wind measurements in this Hours of missing stability measurements in all stability classes: 2 1 - 20

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: JULY-SEPTEMBER 2001 STABILITY CLASS - MODERATELY STABLE (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL 0 3 4 8 0 15 N

0 3 8 0 14 NNE 3 1 4 6 6 0 17 NE 1 4 5 1 0 11 ENE 10 4 2 0 19 E 3 2 10 8 1 23 ESE 2 3 15 21 0 39 SE 0 3 15 8 1 29 SSE 2 8 19 16 0 45 S 2 11 24 11 0 47 SSW 1 7 15 0 0 24 SW 2 4 10 2 0 16 WSW 0 3 4 5 0 14 W 2 2 4 8 1 15 WNW 0 2 6 6 2 17 NW 1 1 5 5 0 11 NNW 0 0 0 0 0 0 VARIABLE 0 TOTAL 20 67 149 115 5 0 356 Hours of calm in this stability class: 0 stability class: 0 Hours of missing wind measurements in this measurements in all stability classes: 2 Hours of missing stability II - 21

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: JULY-SEPTEMBER 2001 STABILITY CLASS - EXTREMELY STABLE (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 1 2 0 5 NNE 1 1 0 6 NE 1 3 0 8 ENE 1 2 1 4 E 1 4 0 7 ESE 1 1 2 6 SE 0 3 4 7 SSE 1 9 10 24 S 0 4 2 11 SSW 1 10 6 21 SW 2 14 2 20 WSW 1 6 3 11 W 1 0 0 2 WNW 0 5 0 6 NW 2 1 4 7 0 1 1 3 NNW VARIABLE 0 0 0 0 TOTAL 14 33 66 35 0 0 148 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 0 Hours of missing stability measurements in all stability classes: 2 II - 22

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: OCTOBER-DECEMBER 2001 STABILITY CLASS - EXTREMELY UNSTABLE (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 0 0 0 2 0 0 0 0 NNE 0 0 0 0 NE 0 0 0 0 ENE 0 0 0 0 E

0 0 0 0 ESE 0 0 4 4 SE 0 0 1 2 SSE 0 0 7 22 S

0 0 10 20 SSW SW 0 0 10 18 0 1 6 10 WSW 0 0 1 5 W

0 1 3 14 WNW 0 1 0 4 NW 0 1 1 7 NNW VARIABLE 0 0 0 0 TOTAL 0 4 43 36 21 4 108 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stabili ty class: 0 Hours of missing stability measurements in all sta bility classes:

II - 23

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: OCTOBER-DECEMBER 2001 STABILITY CLASS - MODERATELY UNSTABLE (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 0 7 NNE 0 2 NE 0 2 1

ENE 0 E 0 ESE 0 2 SE 0 5 SSE 0 3 S 0 9 SSW 0 11 SW 0 14 WSW 1 8 W 0 13 WNW 0 7 NW 0 9 NNW 0 4 VARIABLE 0 0 TOTAL 1 22 24 33 16 2 98 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 0 Hours of missing stability measurements in all stability classes: 1 II - 24

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: OCTOBER-DECEMBER 2001 STABILITY CLASS - SLIGHTLY UNSTABLE (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 1 1 1 4 0 1 NNE 0 1 1 0 1 NE 0 0 0 0 0 ENE 1 1 0 2 E

2 0 4 ESE 2 1 3 4 9 SE 1 1 5 9 SSE 0 3 3 6 S

3 1 6 12 SSW 1 4 9 SW 4 0 5 4 11 WSW 3 9 14 W 0 1 2 10 20 WNW 1 2 2 10 NW 1 2 7 NNW 3 0 0 0 VARIABLE 0 TOTAL 1 18 28 50 21 1 119 Hours of calm in this stability class: 0 0

Hours of missing wind measurements in this stability class:

stability classes: 1 Hours of missing stability measurements in all II - 25

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: OCTOBER-DECEMBER 2001 STABILITY CLASS - NEUTRAL (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 3 12 12 3 0 35 NNE 3 8 2 0 1 20 NE 2 1 7 2 0 17 ENE 2 3 3 0 1 18 E 1 4 3 5 0 17 ESE 2 6 6 6 3 27 SE 0 6 23 10 0 44 SSE 1 6 19 7 1 40 S 5 9 13 21 18 69 SSW 2 6 17 15 11 55 SW 1 12 28 15 2 65 WSW 7 21 42 5 0 83 W 4 25 77 20 29 160 WNW 2 25 82 29 19 162 NW 1 14 57 23 5 107 NNW 2 8 22 6 4 47 VARIABLE 0 0 0 0 0 0 TOTAL 38 88 166 413 167 94 966 Hours of calm in this stability class: 2 Hours of missing wind measurements in this stability class: 0 Hours of missing stability measurements in all stability classes: 1 II - 26

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: OCTOBER-DECEMBER 2001 STABILITY CLASS - SLIGHTLY STABLE (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 11 7 0 21 NNE 5 0 0 8 NE 2 2 0 7 ENE 7 12 0 20 E 7 7 0 18 ESE 8 5 2 19 SE 9 12 12 36 SSE 12 10 5 30 S 6 36 35 83 SSW 8 52 22 93 SW 19 38 22 86 WSW 14 10 4 30 W 19 24 1 46 WNW 8 12 2 29 NW 15 14 1 38 NNW 15 11 0 28 VARIABLE 0 0 0 0 TOTAL 4 52 165 252 106 13 592 Hours of calm in this stability class: 1 Hours of missing wind measurements in this stability class: 0 Hours of missing stability measurements in all stability classes: 1 II - 27

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: OCTOBER-DECEMBER 2001 STABILITY CLASS MODERATELY STABLE (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 0 4 2 8 NNE 0 6 1 8 NE 0 4 0 5 ENE 0 2 1 4 E 0 0 0 5 ESE 0 1 2 7 SE 0 5 2 7 SSE 1 9 8 19 S 1 4 18 26 SSW 0 19 28 48 SW 0 7 4 12 WSW 0 7 2 11 W 1 10 7 22 WNW 1 8 5 14 NW 0 1 8 11 NNW 2 6 5 15 VARIABLE 0 0 0 0 TOTAL 6 25 93 93 5 0 222 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 0 Hours of missing stability measurements in all stability classes: 1 II - 28

QUAD CITIES NUCLEAR POWER STATION PERIOD OF RECORD: OCTOBER-DECEMBER 2001 STABILITY CLASS - EXTREMELY STABLE (DIFF TEMP 296-33 FT)

WINDS MEASURED AT 296 FEET WIND SPEED (in mph)

WIND DIRECTION 0.9-3 4-7 8-12 13-18 19-24 > 24 TOTAL N 0 1 1 2 NNE 0 0 0 0 NE 0 1 0 2 ENE 0 4 0 6 E 0 1 0 3 ESE 0 1 0 1 SE 0 2 0 2 SSE 0 6 3 9 S 0 15 11 29 SSW 0 1 15 16 SW 0 2 1 3 WSW 0 2 2 5 W 0 2 2 5 WNW 0 4 2 8 NW 0 2 1 3 NNW 0 4 1 5 VARIABLE 0 0 0 0 TOTAL 0 9 48 39 3 0 99 Hours of calm in this stability class: 0 Hours of missing wind measurements in this stability class: 0 Hours of missing stability measurements in all stability classes: 1 II - 29

QUAD CITIES APPENDIX III 2001 REMP SAMPLE RESULTS "III-i

QUAD CITIES TABLE OF CONTENTS List of Tables ............................................................. 111-3

1.0 INTRODUCTION

......................................................... 111-4 2.0 LISTING OF MISSED SAMPLES ............................................ 111-5 3.0 LISTING OF SAMPLE ANOMALIES ........................................ 111-6 4.0 TLD D ATA ............................................................... 111-37 5.0 GRAPHS OF DATA TRENDS .............................................. 111-41 111-2

QUAD CITIES LIST OF TABLES No. Title Page 1 Airborne Particulates and Iodine-131 ........................................ 111-7 2 Airborne Particulates, Quarterly Composites ................................. 111-12 3 Milk ..................................................................... 111-15 4 Fish, Edible Portions ...................................................... 111-18 5 Bottom Sedim ents ......................................................... 111-22 6 V egetables ............................................................... 111-23 7 Surface Water ............................................................ 111-27 8 W ell W ater .............................................................. 111-32 12 Milch Animals, Nearest Residence, and Nearest Livestock Census .............. 111-33 111-3

QUAD CITIES

1.0 INTRODUCTION

The following constitutes the current 2001 Monthly Progress Report for the Radiological Environmental Monitoring Program conducted at the Quad Cities Nuclear Power Station, Cordova, Illinois. Results of completed analyses are presented in the attached tables. Missing entries indicate analyses that are not completed and the results will appear in subsequent reports.

Missing tables indicate sample media scheduled for collection at a future date. Tables will appear in subsequent reports.

Data obtained in the program are well within the ranges previously encountered in the program and to be expected in the environmental media sampled.

For all gamma isotopic analyses, spectrum is computer scanned from 80 to 2048 keV. Specifically included are Mn-54, Fe-59, Co-58, Co-60, Zn-65, Zr/Nb-95, 1-131, Ba/La-140, Cs-134 and Cs-137. Naturally occurring gamma-emitters, such as K-40 and Ra daughters, are frequently detected but not listed here. The data is reported in the format of x+/-2s;2TPU, where "x' is the significant result, "s" is the one standard deviation counting uncertainty, and TPU is the total propagated uncertainty at the one sigma confidence level.

Locations denoted by a "(C)" after site code refer to control locations.

All concentrations, except gross beta, are decay corrected to the time of collection.

TLD data is provided by Exelon Generation Company.

Deviations from Scheduled Sampling and Corrective Actions Taken All samples were collected within the scheduled period unless noted otherwise in the Listing of Missed Samples.

Unusual Environmental Measurements Sample Type Location Collection Comments Code Date None for 2001.

111-4

QUAD CITIES 2.0 LISTING OF MISSED SAMPLES Location Expected Sample Type Code Collection Reason Date SW Q-33 01-05-01 No sample; water frozen.

SW Q-34 01-05-01 No sample; water frozen.

SW Q-33 01-12-01 No sample; water frozen.

SW Q-34 01-12-01 No sample; water frozen.

SW Q-33 01-20-01 No sample; water frozen.

SW Q-34 01-20-01 No sample; water frozen.

SW Q-33 01-27-01 No sample; water frozen.

SW Q-34 01-27-01 No sample; water frozen.

SW Q-33 02-02-01 No sample; water frozen.

SW Q-34 02-02-01 No sample; water frozen.

SW Q-33 02-09-01 No sample; water frozen.

SW Q-34 02-09-01 No sample; water frozen.

SW Q-33 02-17-01 No sample; water frozen.

SW Q-34 02-17-01 No sample; water frozen.

SW Q-33 02-23-01 No sample; water frozen.

SW Q-34 02-23-01 No sample; water frozen.

A/I Q-03 03-02-01 No sample; pump found not running; collector reset pump. Charcoal volume based on one week plus 49 hours5.671296e-4 days 0.0136 hours 8.101852e-5 weeks 1.86445e-5 months running time.

SW Q-33 03-03-01 No sample; water frozen.

SW Q-34 03-03-01 No sample; water frozen.

SW Q-33 03-10-01 No sample; water frozen.

SW Q-34 03-10-01 No sample; water frozen.

SW Q-33 03-17-01 No sample; water frozen.

SW Q-34 03-17-01 No sample; water frozen.

SW Q-33 03-24-01 No sample; water frozen.

SW Q-34 03-24-01 No sample; water frozen.

111-5

QUAD CITIES 2.0 LISTING OF MISSED SAMPLES Location Expected Sample Type Code Collection Reason Date A Q-01 05-04-01 All air particulates and paperwork lost in transit.

Paperwork recreated by Program Coordinator through phone calls to collectors. Illinois side collector had no copy of readings; verified information he could be sure of.

MI Q-26 05-04-01 One gallon of milk lost in transit; analyses done on gallon received. Milk collection time on recreated paperwork taken from sample container.

SW Q-33 12-28-01 No sample; water frozen.

SW Q-34 12-28-01 No sample; water frozen.

111-5-2

QUAD CITIES 3.0 LISTING OF SAMPLE ANOMALIES Sample Type Location Collection Reason Code Date BS Q-39 05-25-01 Collector unable to obtain sediment in May due to flooding on Mississippi River. Will collect when water recedes.

BS Q-39 06-01-01 Sediment could not be collected due to flooding on Mississippi; collector will attempt to obtain next collection period.

BS Q-39 06-08-01 Sediment could not be collected due to flooding on Mississippi.

BS Q-39 06-15-01 Unable to collect sediment due to flooding on Mississippi.

BS Q-39 06-22-01 Unable to collect sediment due to flooding on Mississippi.

BS Q-39 06-29-01 Unable to collect sediment due to flooding on Mississippi.

BS Q-39 07-06-01 Collector unable to collect sediment due to flooding on Mississippi River; will attempt to obtain next collection period.

NOTE: Sediment collected on 07-13-01.

111-6

QUAD CITIES Table 1. Airborne Particulates and Iodine Cartridges Collection: Airborne Particulates - Continuous; weekly exchange Iodine Cartridges - Continuous; biweekly exchange Required LLD: 0.01 pCi/m 3 for Gross Beta and 0.07 pCi/m 3 for 1-131 3

Units: 102 pCi/m Q-01 Onsite No. 1 Date Volume Gross Date Volume Gross 3

Collected (M ) Beta 1-131 a Collected (m3) Beta 1-131 a 01-05-01 286 3.3 +/-_0.4;0.7 -0.2_+/-0.5;0.5 07-06-01 285 2.1 +/-_0.4; 0.5 0.6_+/-_0.4;0.4 01-13-01 319 2.7 +/-_0.3;0.6 07-12-01 247 2.7 +/- 0.4; 0.6 01-20-01 287 3.4 +/- 0.4; 0.6 -0.3 +/- 0.3;0.3 07-20-01 321 2.6 +/- 0.4; 0.6 1.0 +/- 0.4;0.4 01-27-01 285 3.3 +/- 0.4; 0.7 07-27-01 279 2.6 +/- 0.4; 0.6 02-02-01 241 2.2 +/- 0.4; 0.6 -0.5 +/- 0.5;0.5 08-03-01 286 2.7 +/- 0.4; 0.6 -0.2 +/- 0.4;0.4 02-10-01 328 2.1 +/-_0.3;0.5 08-10-01 287 3.4 +/- 0.4; 0.7 02-17-01 285 3.5 +/- 0.4; 0.8 -0.9 +/- 0.4;0.4 08-17-01 283 2.5 +/- 0.3; 0.5 -0.1 +/- 0.4;0.4 02-23-01 241 3.2 +/- 0.4; 0.7 08-24-01 285 2.4 +/- 0.3; 0.5 03-02-01 284 2.7 +/- 0.4; 0.6 0.2 +/- 0.5; 0.5 08-31-01 285 3.1 +/--0.3;0.7 -0.3_+/-0.4;0.4 03-10-01 328 2.2 +/- 0.3; 0.5 09-07-01 284 2.0 +/- 0.3; 0.5 03-17-01 285 1.9 + 0.3; 0.5 0.6+/- 0.4;0.4 09-14-01 285 2.0 +/- 0.3; 0.5 -0.7 +/- 0.5;0.5 03-24-01 285 1.9 +/- 0.4; 0.5 09-21-01 285 3.0 +/- 0.4; 0.7 03-31-01 286 2.1 +/-_0.3;0.5 -0.3_+/-0.4;0.4 09-28-01 290 2.2_+/-0.3;0.5 0.7_+/-0.5;0.5 1st Qtr. Mean+/-s.d. 2.7 +/-0.6 -0.2+/- 0.5 3rd Qtr. Mean+/-s.d. 2.6 +/-0.4 0.1+/- 0.6 04-07-01 282 2.2 +/- 0.3; 0.5 10-05-01 286 2.8 +/- 0.3; 0.6 04-13-01 248 1.3 +/--0.3;0.4 -0.0_+/-0.5;0.5 10-13-01 321 2.6_+0.4;0.6 0.8_+/-_0.4;0.4 04-21-01 321 2.3 +/--0.3;0.5 10-21-01 331 2.4 +/- 0.3; 0.6 04-28-01 286 2.1 +/-_0.4;0.5 0.3_+/-0.4;0.4 10-26-01 200 2.6 +/- 0.4; 0.6 -0.6 +/- 0.4;0.4 05-04-01 NS b - 11-02-01 289 2.4 +/- 0.4; 0.6 05-12-01 323 2.1 +/--0.3;0.5 1.1_+/-0.3;0.3 11-09-01 279 2.7 +/-_0.3;0.6 -0.3_+/-0.5;0.5 05-18-01 244 1.6 +/- 0.4; 0.5 11-16-01 287 4.6 +0.4;0.9 05-25-01 290 1.1 +/-_0.3;0.4 -0.5+/-+0.5;0.5 11-23-01 292 4.1 +/-_0.4;0.9 -0.1_+/-0.4;0.4 06-01-01 291 1.1 +/-_0.3;0.4 11-30-01 275 2.1 +/- 0.3 ; 0.5 06-08-01 284 0.5 +/- 0.2; 0.2 -0.8 +/- 0.4;0.4 12-07-01 287 4.0 +/-_0.4; 0.8 -0.6_+/-0.5;0.5 06-15-01 285 2.4 +/-_0.3;0.5 12-14-01 284 3.7 +/-_0.4;0.8 06-22-01 285 2.2 +/- 0.4; 0.5 -0.4 +/- 0.4;0.4 12-21-01 286 3.1 +/-_0.3;0.7 0.2_+/-0.4;0.4 06-29-01 288 2.6 +/- 0.4; 0.6 12-28-01 287 3.8 +/- 0.4; 0.8 2nd Qtr. Mean+/-s.d. 1.8 +/-0.6 -0.1+/- 0.7 4th Qtr. Mean+/-s.d. 3.1 +/-0.8 -0.1+/- 0.5

' Volume based on a two week collection period.

b N"= No sample; sample lost in transit.

111 -7

QUAD CITIES Table 1. Airborne Particulates and Iodine Cartridges Collection: Airborne Particulates - Continuous; weekly exchange Iodine Cartridges - Continuous; biweekly exchange Required LLD: 0.01 pCi/m 3 for Gross Beta and 0.07 pCi/m 3 for 1-131 3

Units: 10-2 pCi/m Q-02 Onsite No. 2 Date Volume Gross Date Volume Gross Collected (m3) Beta 1-131 a Collected (m3) Beta 1-131 a 01-05-01 286 2.9 +/--0.4; 0.7 0.7-+/-0.5;0.5 07-06-01 285 2.1 +/-_0.4;0.5 -0.2-+/--0.5;0.5 01-13-01 319 2.9 +/--0.3; 0.6 07-12-01 247 2.4 +/- 0.4; 0.6 01-20-01 287 3.5 +/--0.4;0.6 0.0-+0.4;0.4 07-20-01 316 2.4 +/-_0.4;0.6 -0.3-+/--0.4;0.4 01-27-01 285 3.4 +/- 0.4; 0.7 07-27-01 274 2.6 +/- 0.4; 0.6 02-02-01 241 2.4 +/- 0.4; 0.6 1.2 +/- 0.5; 0.5 08-03-01 286 2.5 +/-_0.4;0.6 -0.4-+/--0.5;0.5 02-10-01 328 2.0 +/- 0.3; 0.5 08-10-01 288 3.9 +/-_0.4;0.8 02-17-01 285 3.8 +/-_0.4; 0.8 -0.5_+/-0.4;0.4 08-17-01 283 2.3 +/-_0.3;0.5 0.2_+/-0.4;0.4 02-23-01 242 2.7 +/- 0.4; 0.6 08-24-01 285 2.4 +/- 0.3; 0.5 03-02-01 280 2.8 +/-_0.4; 0.6 0.3_+/-0.5;0.5 08-31-01 285 3.1 +/--0.3;0.7 -0.7-+/-0.5;0.6 03-10-01 328 2.5 +/- 0.3; 0.5 09-07-01 284 2.0 +/- 0.3; 0.5 03-17-01 285 1.9 +/- 0.3;0.5 -0.2+0.4;0.4 09-14-01 285 2.7 _+0.3;0.6 -0.2-+/-0.5;0.5 03-24-01 285 2.1 +/- 0.4; 0.5 09-21-01 284 3.1 +/- 0.4; 0.7 03-31-01 286 2.2 +/- 0.3; 0.5 -0.1 +/- 0.5;0.5 09-28-01 290 2.2 +/- 0.3; 0.5 0.1 +/- 0.5;0.5 1st Qtr. Mean+/-s.d. 2.7 +/-0.6 0.2+/- 0.6 3rd Qtr. Mean+/-s.d. 2.6 +/-0.5 -0.2+/- 0.3 04-07-01 282 2.3 ---0.3; 0.5 10-05-01 287 3.0 +/- 0.3; 0.6 04-13-01 248 1.8 +/--0.4; 0.5 0.3 +/- 0.4;0.5 10-13-01 321 2.9 +/- 0.4; 0.6 -0.1 +/- 0.4;0.4 04-21-01 322 2.4 +/- 0.3; 0.5 10-21-01 331 2.4 +/- 0.3; 0.6 04-28-01 285 2.2 +/- 0.4; 0.5 0.4+ 0.5;0.5 10-26-01 200 2.3 + 0.4; 0.6 0.1 +/- 0.5;0.5 05-04-01 NS' - 11-02-01 285 2.5 +0.4; 0.6 05-12-01 323 0.8 +/-_0.2;0.3 -1.1_+/-0.3;0.3 11-09-01 279 2.5 +/-_0.3;0.6 0.2_+/-0.5;0.5 05-18-01 240 1.6 +/- 0.4; 0.5 11-16-01 288 4.5 +/-_0.4;0.9 05-25-01 290 1.1 +/--0.3;0.4 0.1-+/--0.4;0.4 11-23-01 292 3.5 +/- 0.4; 0.8 -0.2 +/- 0.4;0.4 06-01-01 291 1.2 +/- 0.3; 0.4 11-30-01 275 2.0 +/- 0.3; 0.5 06-08-01 284 0.6 +/- 0.2; 0.3 -0.1 +/- 0.4;0.4 12-07-01 287 3.1 +/-_0.4; 0.7 -0.1-+/-0.5;0.5 06-15-01 285 2.0 +/- 0.3; 0.5 12-14-01 284 3.5 + 0.4; 0.8 06-22-01 285 2.0 +/- 0.3; 0.5 -0.0 +/- 0.6;0.6 12-21-01 286 3.3 _+0.4;0.7 -1.0_+/-0.5;0.5 06-29-01 287 2.5 +/- 0.4; 0.6 12-28-01 287 4.4 +/- 0.5; 0.9 2nd Qtr. Mean+/-s.d. 1.7 +/-0.6 -0.1+/-+0.5 4th Qtr. Mean+/-s.d. 3.1 +/-0.8 -0.2+/- 0.4 a Volume based on a two week collection period.

b "NS" = No sample; sample lost in transit.

111 -8

QUAD CITIES Table 1. Airborne Particulates and Iodine Cartridges Collection: Airborne Particulates - Continuous; weekly exchange Iodine Cartridges - Continuous; biweekly exchange 3

Required LLD: 0.01 pCi/m3 for Gross Beta and 0.07 pCi/m for 1-131 3

Units: 10.2 pCi/m Q-03 Onsite No. 3 Date Volume Gross Date Volume Gross 3 I-131a Collected (m3 ) Beta I-131 a Collected (m ) Beta 0.1 +/- 0.4;0.4 07-06-01 285 1.8 +/- 0.3; 0.5 -1.0-+/--0.5;0.6 01-05-01 286 3.4 +/- 0.4; 0.7 3.2 +/-+0.3;0.7 07-13-01 283 2.8 +/-_0.4;0.6 01-13-01 319 07-20-01 286 3.0 +/- 0.4; 0.7 0.3 +/- 0.4;0.4 01-20-01 287 3.8 +/--0.4; 0.7 0.0++/-0.4;0.4 07-27-01 274 2.6 +/- 0.4; 0.6 01-27-01 285 3.6 +/- 0.4; 0.7 08-03-01 286 1.8 +/-+0.3; 0.5 0.6++/-0.4;0.4 02-02-01 241 1.9 +/-+0.4;0.5 0.2_+/-0.5;0.5 08-10-01 288 3.6 +/- 0.4; 0.8 02-10-01 328 2.3 +/-_0.3;0.5 08-17-01 283 2.2 +/-+0.3;0.5 0.5-+/--0.5;0.5 02-17-01 285 3.4 +/- 0.4; 0.7 -0.6 +/- 0.4; 0.4 08-24-01 285 2.6 +/- 0.3; 0.6 02-23-01 242 3.0 +/- 0.4; 0.7 08-31-01 285 3.1 +/--0.3;0.7 -0.2+/-0.4;0.4 03-02-01 NS' - 1.7 +/- 0.6;0.7 328 2.0 +/- 0.3; 0.4 09-07-01 284 2.1 +/--0.3;0.5 03-10-01 09-14-01 286 2.3 +/--0.3;0.5 0.1-+/--0.5;0.5 03-17-01 285 1.8 +/--0.3;0.5 0.0-+/--0.4;0.4 1.5 +/--0.3;0.4 09-21-01 285 3.1 +/-_0.4;0.7 03-24-01 285 09-28-01 290 2.6 +/--0.3;0.6 -0.1-+/--0.5;0.5 03-31-01 286 2.1 +/--0.3;0.5 0.1_+/-_0.5;0.5 3rd Qtr. Mean+/-s.d. 2.6 +/-0.5 0.0+/- 0.5 1st Qtr. Mean+/-s.d. 2.7 +/-0.8 0.2+/- 0.7 0.5 10-05-01 287 2.8 +/- 0.3; 0.6 04-07-01 282 2.3 +/- 0.3; 10-13-01 321 2.8 +/-_0.4;0.6 -0.8-+/--0.4;0.4 04-13-01 248 1.5 +/-0.3;0.4 -0.4-+/--0.6;0.6 2.3 +/- 0.3; 0.5 10-21-01 331 2.1 +/-+0.3;0.5 04-21-01 322 10-26-01 200 2.3 +/- 0.4; 0.6 0.6 +/- 0.5; 0.5 04-28-01 286 1.8 0.3;0.5 -0.4+-0.4;0.4

- 11-02-01 289 2.6 0.4; 0.6 05-04-01 NS' 11-09-01 279 2.7 +/-0.3;0.6 -0.1_+/-0.4;0.4 05-12-01 323 2.3 +/-_0.3;0.5 -0.3 +/--0.3;0.3 11-16-01 287 4.2 _0.4;0.9 05-18-01 244 1.8 +/- 0.4; 0.5 11-23-01 292 3.6 +/-0.4;0.8 -0.5-+/--0.5;0.5 05-25-01 290 1.1 +/-_0.3;0.4 0.1_+/-0.5;0.5 11-30-01 275 2.1 0.3;0.5 06-01-01 291 1.3 t 0.3; 0.4 12-07-01 287 3.7 -0.4;0.8 -0.2_+/-0.4;0.4 06-08-01 284 0.5 +/--0.2;0.2 0.6-+/--0.5;0.5 12-14-01 284 3.4 +/- 0.4; 0.7 06-15-01 285 2.6 +/-_0.3;0.6 12-21-01 286 3.3 +/-0.4; 0.7 -0.4-+/--0.5;0.5 06-22-01 285 1.9 +/--0.3;0.5 -0.5-+/--0.4;0.4 12-28-01 287 3.4 +/- 0.4; 0.7 06-29-01 287 2.9 +/- 0.4; 0.6 4th Qtr. Mean+/-s.d. 3.0 +/-0.6 -0.2+/- 0.5 2nd Qtr. Mean+/-s.d. 1.9 +/-0.7 -0.2+/- 0.4 aVolume based on a two week collection period.

3 "b"NS" = No sample for gross beta; pump found not running; collector reset pump. Charcoal volume = 291m , based on one week plus 49 hours5.671296e-4 days 0.0136 hours 8.101852e-5 weeks 1.86445e-5 months running time.

' "NS" = No sample; sample lost in transit.

111 -9

QUAD CITIES Table 1. Airborne Particulates and Iodine Cartridges Collection: Airborne Particulates - Continuous; weekly exchange Iodine Cartridges - Continuous; biweekly exchange Required LLD: 0.01 pCi/m 3 for Gross Beta and 0.07 pCi/m 3 for 1-131 3

Units: 10.2 pCi/m Q-04 Nitrin Date Volume Gross Date Volume Gross 3

Beta 1-131 a Collected 3 (M ) Beta 1-131 a Collected (in )

01-05-01 286 3.0 +/- 0.4; 0.7 -0.8 +/- 0.4;0.5 07-06-01 284 2.2 +/- 0.4; 0.5 -0.4 +/- 0.4;0.4 01-13-01 319 3.0+/-_0.3;0.6 07-13-01 282 2.3 +/- 0.4; 0.5 01-20-01 287 3.7 +/- 0.4; 0.6 -0.9 + 0.4;0.4 07-20-01 286 2.7 +/- 0.4; 0.6 0.1 +/- 0.4;0.4 01-27-01 280 3.6 +/- 0.4; 0.8 07-27-01 274 2.6 +/- 0.4; 0.6 02-02-01 241 2.7 +/-_0.4;0.7 0.0_+/-0.5;0.5 08-03-01 286 2.6 +/- 0.4; 0.6 0.1 +/- 0.5 ;0.5 02-10-01 328 2.4 +/- 0.3; 0.6 08-10-01 287 3.4 +/- 0.4; 0.7 02-17-01 285 3.9 +/-_0.4; 0.8 -0.3_+/-0.4;0.4 08-17-01 283 2.5 +/-_0.3;0.5 -0.2+/-0.4;0.4 02-23-01 241 3.3 +/- 0.4; 0.7 08-24-01 285 2.5 +/- 0.3; 0.5 03-02-01 284 2.8 +/-_0.4;0.6 0.6-+/-0.5;0.5 08-31-01 285 3.0 +/- 0.3; 0.6 -0.1 +/- 0.5; 0.5 03-10-01 328 2.5 +/-_0.3;0.5 09-07-01 284 2.4 +/- 0.3; 0.5 03-17-01 285 2.1 +/-_0.3;0.5 -0.3_+0.5;0.5 09-14-01 285 2.7 +/-_0.3;0.6 0.4_+/-0.4;0.4 03-24-01 285 2.3 +/- 0.4; 0.6 09-21-01 285 3.3 +/- 0.4; 0.7 03-31-01 286 2.1 +/-_0.3;0.5 0.2_+/-0.4;0.4 09-28-01 290 2.5 +/-_0.3;0.6 0.3_+/-0.4;0.4 1st Qtr. Mean+/-s.d. 2.9 +/-0.6 -0.2+/- 0.5 3rd Qtr. Mean+/-s.d. 2.7 +/-0.4 0.0+/- 0.3 04-07-01 282 2.0 +/- 0.3; 0.5 10-05-01 287 2.6 +/- 0.3; 0.6 04-13-01 249 1.4 0.3; 0.4 -0.2+/- 0.4;0.4 10-13-01 321 3.2 +/--0.4;0.7 -0.2-+/-0.4;0.4 04-21-01 321 2.4-0.3;0.5 10-21-01 331 2.2 +/- 0.3; 0.5 04-28-01 286 1.8 -0.3;0.5 -0.7 +/- 0.5;0.5 10-26-01 200 2.4 +/- 0.4; 0.6 -1.0 +/- 0.4;0.5 05-04-01 NS' - 11-02-01 289 2.3 +/-_0.4;0.5 05-12-01 323 2.0_+/-0.3;0.5 -0.5_+/-0.3;0.3 11-09-01 279 3.2 +/- 0.4; 0.7 -0.2 +/- 0.4;0.4 05-18-01 295 1.2 +/- 0.3; 0.4 11-16-01 287 4.0 +/- 0.4; 0.8 1.1 +/- 0.3; 0.3 0.4 +/- 0.5; 0.5 11-23-01 292 3.5 +/-0.4;0.8 0.4-+/-0.4;0.4 05-25-01 290 06-01-01 291 1.3 +/- 0.3; 0.4 11-30-01 275 2.0 +/- 0.3; 0.5 06-08-01 284 0.7 +/-_0.2;0.3 0.7_+/-0.5;0.5 12-07-01 287 3.0 +/- 0.4; 0.7 -0.8 +/- 0.5; 0.5 06-15-01 285 2.8 +/- 0.3; 0.6 12-14-01 284 3.7 +/-_0.4;0.8 06-22-01 285 2.0 +/- 0.3; 0.5 0.2 +/- 0.4;0.4 12-21-01 286 3.7 +/-_0.4; 0.8 0.3_+/-0.4;0.4 06-29-01 288 2.9 +/- 0.4; 0.7 12-28-01 287 3.6 +/- 0.4; 0.8 2nd Qtr. Means.d. 1.8 +/-0.7 -0.0+/- 0.5 4th Qtr. Mean+/-s.d. 3.0 +/-0.7 -0.2+/- 0.6 a Volume based on a two week collection period.

b "NS" = No sample; sample lost in transit.

IMl -10

QUAD CITIES Table 1. Airborne Particulates and Iodine Cartridges Collection: Airborne Particulates - Continuous; weekly exchange Iodine Cartridges - Continuous; biweekly exchange Required LLD: 0.01 pCi/m 3 for Gross Beta and 0.07 pCi/m 3 for 1-131 3

Units: 10-2 pCi/m Q-07 (C) Clinton Date Volume Gross Date Volume Gross Collected 3 (M ) Beta 1-131a Collected (m3) Beta 1-131a 01-05-01 244 3.3 +/- 0.5; 0.8 -1.1 +/- 0.5;0.5 07-06-01 289 2.4 +/-_0.4;0.6 -0.8-+/-0.5;0.5 01-12-01 295 2.8 +/- 0.3; 0.6 07-13-01 286 3.0 +/- 0.4; 0.7 01-20-01 327 3.8 +/- 0.4; 0.6 0.1 +/- 0.4;0.4 07-20-01 286 2.8 +/--0.4;0.6 0.2_+/-0.5;0.5 01-27-01 283 3.8 +/- 0.4; 0.8 07-27-01 288 3.2 +/- 0.4; 0.7

-0.1-+/--0.5;0.5 08-03-01 285 3.0 +/- 0.4; 0.7 -0.2 +/- 0.5 ;0.5 02-02-01 249 2.7 +/--0.4;0.6 02-09-01 273 2.5 +/- 0.4; 0.6 08-10-01 283 3.8 +/- 0.4; 0.8 3.7 +/-_0.4; 0.8 -0.2_+/-0.4;0.4 08-17-01 283 2.4 +/- 0.3; 0.5 0.0 +/- 0.4; 0.4 02-17-01 336 02-23-01 247 3.1 +/- 0.4; 0.7 08-25-01 337 2.7 +/- 0.3; 0.6 03-03-01 318 3.3 +/- 0.4; 0.7 -0.1 +/- 0.5;0.5 09-01-01 288 3.0 +/- 0.3; 0.6 -1.1 +/--0.4;0.5 285 1.8 +/- 0.3; 0.4 09-08-01 282 2.6 +/- 0.3; 0.6 03-10-01 2.2 +/--0.4; 0.5 -0.8-+/-0.5;0.5 09-15-01 288 2.4 +/- 0.3; 0.5 0.1 +/- 0.5;0.5 03-17-01 285 284 2.1 +/- 0.4; 0.5 09-22-01 285 3.7 +/- 0.4; 0.8 03-24-01

-0.2 +/- 0.5;0.5 09-29-01 288 2.0 +/- 0.3; 0.5 -0.1 +/- 0.5 ;0.5 03-30-01 253 2.4 +/- 0.4; 0.6 2.9 +/-0.7 -0.3+/- 0.4 3rd Qtr. Mean+/-s.d. 2.8 +/-0.5 -0.3+/- 0.5 1st Qtr. Mean+/-s.d.

04-06-01 284 2.2 +/- 0.3; 0.5 10-06-01 272 3.1 +/- 0.4; 0.7 275 1.6-+/-0.3;0.4 -0.1_+/-0.5;0.5 10-13-01 288 3.0 +/- 0.4; 0.7 0.6 +/- 0.4; 0.4 04-13-01 04-21-01 328 2.2 +/- 0.3; 0.5 10-20-01 283 2.4 +/- 0.4; 0.6 04-27-01 252 2.1 +/--0.4;0.5 -0.0-+0.4;0.4 10-26-01 250 2.9 +/- 0.4; 0.6 -0.3 +/- 0.4;0.4 05-04-01 NS b - 11-02-01 281 2.6 +/- 0.4; 0.6 11-09-01 293 3.1 +/-_0.3;0.7 0.6-+/--0.4;0.4 05-11-01 283 2.3 +/- 0.3; 0.5 -0.4 +/- 0.3;0.3 05-18-01 297 1.7 +/-_0.3;0.5 11-16-01 282 4.8 +/- 0.4; 1.0 1.2 +/- 0.3; 0.4 0.7 +/- 0.5;0.5 11-23-01 286 4.3 +/-_0.5;0.9 0.6_+/-0.5;0.5 05-25-01 283 06-01-01 284 1.2 +/- 0.3; 0.4 11-30-01 289 2.5 +/--0.3;0.6 1.1 +/--0.3;0.3 1.1++/--0.5;0.5 12-08-01 325 4.5 +/--0.4;0.9 -0.5_+/-_0.5;0.5 06-08-01 284 277 2.8 +/-_0.3;0.6 12-14-01 246 4.7 +/--0.5; 1.0 06-15-01

-0.6 +/- 0.4;0.4 12-22-01 318 4.0-+/-0.4;0.8 -0.3-+/-0.5;0.5 06-22-01 294 2.5 +/- 0.4; 0.6 282 2.9 +/- 0.4; 0.7 12-28-01 245 4.2 +/- 0.5; 0.9 06-29-01 2nd Qtr. Mean+/-s.d. 2.0 +/-0.6 0.1+/- 0.7 4th Qtr. Mean+/-s.d. 3.5 +/-0.9 0.1+/- 0.5 a Volume based on a two week collection period.

b "NS" = No sample; sample lost in transit.

III -lI

QUAD CITIES Table 2. Airborne Particulates Collection: Quarterly composites of weekly collections ODCM 3

Required LLDs: 0.401 pCi/mr Other LLDs:

3 Units: 10 4 pCi/m Sample Description and Concentration Q-01 Onsite No. 1 2001 Collection 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.

Period Lab Code QAP-3211 QAP-6623 QAP-9917 QAP- 11968 Volume 3,747 3,432 3,709 3,710 Mn-54 1.1 +/- 5.6; 5.6 1.2_+/- 6.1; 6.1 1.5 +/- 6.5; 6.5 1.0 + 4.4; 4.4 Fe-59 -7.3_+/- 14.8; 14.8 -3.1_+/- 15.1; 15.1 -4.6_+/- 6.0; 6.0 12.3_+7.4; 7.7 Co-58 1.3+/- 5.8; 5.8 -5.4 +/- 6.7; 6.8 -5.8_+/- 4.6; 4.8 1.3 + 4.3; 4.3 Co-60 9.0_+/- 8.5; 8.7 -6.3 +/- 9.7; 9.8 2.4+/- 6.1; 6.1 7.7_+/- 6.6; 6.8 Zn-65 -5.0+/- 12.6; 12.6 -3.3_+/- 18.9; 18.9 -9.1+/- 11.7; 11.8 9.6 + 12.3; 12.5 Zr/Nb-95 -11.1 +/- 5.4; 5.8 13.8 +/- 7.2; 7.6 -8.4+/- 11.8; 11.9 -22.1 +/- 16.5; 16.9 Cs- 134 -5.6_+/- 6.7; 6.8 13.9 +/- 7.5; 7.9 -4.9 +/- 6.9; 7.0 -1.6_+/- 7.4; 7.4 Cs-137 4.1 +/- 6.9; 6.9 0.8_+/- 6.8; 6.8 -5.1 +/- 7.8; 7.9 1.7 +/- 7.4; 7.4 Ba/La-140 -36.0 +/- 4.7; 8.0 57.9_+/- 6.4; 12.1 63.7_+/- 5.9; 12.8 -110.8_+/- 13.4; 23.8 Q-02 Onsite No. 2 2001 Collection 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.

Period Lab Code QAP-3212 QAP-6624 QAP-9918 QAP- 11969 Volume 3,742 3,428 3,699 3,706 Mn-54 -4.2_+/- 7.5; 7.5 4.9+/- 6.0; 6.0 -8.8 +/- 8.1; 8.2 1.5 +/- 7.2; 7.2 Fe-59 -11.8+/- 14.0; 14.1 3.1 +/- 11.5; 11.5 3.1 +/- 10.6; 10.7 -5.3 + 15.4; 15.4 Co-58 3.5 +/- 5.5; 5.5 0.2_+/- 6.9; 6.9 -10.3_+/- 5.5; 5.8 -6.4++/- 6.2; 6.3 Co-60 0.3 +/- 6.5; 6.5 1.4+/- 6.1; 6.1 8.8_+/- 6.1; 6.3 2.5_+/- 9.4; 9.4 Zn-65 -5.0-+/- 16.9; 16.9 1.1 +/- 15.4; 15.4 1.0 +/- 14.2; 14.2 -2.7_+/- 21.9; 21.9 Zr/Nb-95 9.1 +/- 5.6; 5.8 -9.2_+/- 6.8; 7.0 -1.5_+/- 6.5; 6.5 6.8_+/- 14.5; 14.5 Cs-134 -6.0 +/- 8.6; 8.7 0.3+/- 7.1; 7.1 11.8_+/- 8.2; 8.5 -1.0+/- 8.1; 8.1 Cs- 137 -2.6 +/- 6.2; 6.2 -0.6 +/- 6.5; 6.5 7.1 +/- 5.8; 6.0 -1.6_+7.6; 7.6 Ba/La-140 -85.6_+/- 9.0; 17.7 34.9_+/- 5.0; 8.0 12.8_+/- 2.7; 3.5 -61.4_+/- 11.6; 15.9 MII-12

QUAD CITIES Table 2. Airborne Particulates Collection: Quarterly composites of weekly collections ODCM Required LLDs: 0. 01 pCi/m 3 Other LLDs:

3 Units: I )04 pCi/m Sample Description and Concentration 0-03 Onsite No. 3 2001 Collection 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.

Period Lab Code QAP-3213 QAP-6625 QAP-9919 QAP- 11970 Volume 3,462 3,432 3,705 3,710 Mn-54 -4.5_+/- 8.1; 8.1 -5.3 +/- 8.0; 8.1 -4.6_+/- 6.8; 6.8 1.0 +/- 4.4; 4.4 Fe-59 -4.0+/- 11.3; 11.3 -23.6_+/- 14.3; 14.9 4.6_+/- 13.0; 13.0 10.3+/- 14.6; 14.8 Co-58 3.8_+/- 5.9; 6.0 -1.8-+/- 5.8; 5.8 -0.3 +/- 4.0; 4.0 -3.9_+/- 6.8; 6.9 Co-60 1.4 + 7.3; 7.3 3.8_+/- 6.9; 6.9 -3.9 +/- 7.9; 7.9 3.3 + 7.3; 7.3 Zn-65 -5.4-+/- 13.6; 13.7 -15.2-+/- 13.9; 14.2 12.2 +/- 8.7; 8.9 9.6_+12.3; 12.5 Zr/Nb-95 -9.5-+/- 11.2; 11.4 -1.0-+/- 5.7; 5.7 0.2_+/- 6.0; 6.0 3.7 +/- 7.4; 7.4 Cs- 134 5.6 +/- 7.3; 7.4 5.0 +/- 6.3; 6.4 4.5_+/- 6.7; 6.8 -6.8-+/- 7.6; 7.7 Cs-137 1.3_+/- 8.0; 8.1 5.5 +/- 5.7; 5.8 4.3 +/- 5.8; 5.8 -4.1 +/- 7.2; 7.2 Ba/La-140 -80.4_+/- 10.2; 17.6 5.8_+/- 12.9; 12.9 38.4-+/- 4.6; 8.3 72.1 + 7.8; 15.0 0-04 Nitrin 2001 Collection 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.

Period Lab Code QAP-3214 QAP-6626 QAP-9920 QAP- 11971 Volume 3,742 3,483 3,705 3,710 Mn-54 1.9 +/- 5.8; 5.8 -7.3_+/- 8.2; 8.3 1.8_+/- 7.8; 7.8 -4.2 +/- 7.3; 7.3 Fe-59 13.2+/- 8.2; 8.5 9.3_+/- 5.8; 6.1 14.1_+/- 11.4; 11.7 -12.8_+14.3; 14.5 Co-58 0.2 +/- 6.3; 6.3 -2.1+/- 7.1; 7.1 4.3_+/- 7.4; 7.4 1.0 + 6.5; 6.5 Co-60 -1.9+/- 10.7; 10.7 2.5 +/- 6.4; 6.5 -0.6+/- 8.4; 8.4 4.2 +/- 9.7; 9.7 Zn-65 -13.0_+/- 10.2; 10.5 2.1_+/- 12.1; 12.1 8.3_+/- 17.9; 17.9 -2.5_+/- 15.8; 15.8 Zr/Nb-95 -5.3+/- 10.9; 10.9 -10.5 +/- 6.6; 6.9 -7.8-+/- 7.0; 7.2 -5.0_+/- 6.9; 6.9 Cs- 134 2.1 +/- 5.2; 5.2 8.5_+/- 6.2; 6.4 -0.3_+/- 5.9; 5.9 -0.7 + 7.7; 7.7 Cs- 137 1.8_+/- 4.4; 4.4 -2.8 +/- 6.6; 6.6 -5.2 +/- 7.1 ; 7.2 2.3 +/- 8.0; 8.0 Ba/La- 140 11.5_+/- 2.7; 3.4 -38.3_+/- 8.7; 11.1 -68.3_+/- 8.9; 15.1 -21.5_+/- 10.4; 11.1 111 -13

QUAD CITIES Table 2. Airborne Particulates Collection: Quarterly composites of weekly collections ODCM 3 Required LLDs: 0.01 pCi/m Other LLDs:

Units: 10-4 pCi/m3 Sample Description and Concentration 0-07 (C) Clinton 2001 Collection 1st Qtr. 2nd Qtr. 3rd Qtr. 4th Qtr.

Period Lab Code QAP-3215 QAP-6627 QAP-9921 QAP- 11972 Volume 3,685 3,428 3,775 3,664 Mn-54 3.1 +/- 5.2; 5.3 2.1 +/- 6.3; 6.3 2.5 +/- 8.0; 8.0 0.4 + 7.3; 7.3 Fe-59 18.2_+/- 9.7; 10.2 3.1 +/- 15.9; 15.9 -15.6_+/- 14.8; 15.1 -10.7+/- 14.6; 14.7 Co-58 8.0 +/- 4.7; 5.0 3.0_+/- 3.9; 4.0 -0.6 +/- 7.7; 7.7 -1.7_+/- 6.8; 6.8 Co-60 7.0 +/- 6.8; 6.9 3.8_+/- 6.9; 6.9 -3.0 +/- 8.9; 8.9 3.1 +/- 8.1; 8.2 Zn-65 11.2+/- 11.6; 11.8 5.4_+/- 16.3; 16.3 -13.5+/- 18.3; 18.5 8.4+/- 16.1; 16.2 Zr/Nb-95 6.3 +/- 6.0; 6.1 8.4-+/- 5.2; 5.4 2.4-+/- 15.2; 15.2 -19.6_+8.7; 9.4 Cs- 134 6.0 +/- 7.7; 7.8 -5.1 +/- 6.7; 6.8 1.3+/- 9.1; 9.1 0.5+ 8.2; 8.2 Cs- 137 -1.2++/- 5.9; 5.9 0.7 +/- 7.3; 7.3 -2.1 +/- 7.4; 7.4 0.7 +/- 9.5; 9.5 Ba/La-140 -4.1 +/- 9.5; 9.6 21.5 +/- 8.3; 9.1 4.8 +/- 8.5; 8.5 -49.4_+/- 13.0; 15.7 II -14

QUAD CITIES Table 3. Milk Collection: Biweekly (May - October)

Monthly (November - April)

ODCM 1-131 = 0.5 pCi/L (May - October), 1-131= 5 pCi/L (November - April),

Required LLDs: Cs-134 = 15, Cs-137 = 18, Ba/La-140 = 15 pCi/L Other LLDs: Mn-54 = 10; Fe-59 = 15; Co-58, Co-60 = 10; Zn-65 = 15; Zr/Nb-95 = 10 pCi/L Units: pCi/L Sample Description and Concentration Q-26 Bill Stanley Dairy Date Collected 01-05-01 02-02-01 03-02-01 04-07-01 Lab Code QMI-76 QMI-792 QMI-1523,4 QMI-2573 1-131 0.04 +/-_0.18;0.18 0.06 +/- 0.15; 0.15 -0.06 +/- 0.21 ; 0.21 -0.16 +/- 0.11; 0.11 Mn-54 -0.3 +/- 5.0; 5.0 -0.2_+/- 4.2; 4.2 0.7_+/- 3.1; 3.1 1.7 + 2.5; 2.5 Fe-59 -4.8_+/- 7.1; 7.1 -3.9_+/- 11.7; 11.7 -0.8 +/- 6.7; 6.7 -5.4_+/- 7.2; 7.3 Co-58 0.5 +/- 4.8; 4.8 -0.3 +/- 4.6; 4.6 1.8_+/- 2.8; 2.8 0.5 +/- 2.3; 2.3 Co-60 2.1 +/- 4.6; 4.6 0.8 +/- 5.4; 5.4 1.0_+/- 3.3; 3.3 -0.4_+/- 3.3; 3.3 Zn-65 -2.6 +/- 8.4; 8.4 3.4+/- 11.7; 11.7 0.8-+/- 6.9; 6.9 -5.4_+/- 6.8; 6.9 Zr/Nb-95 0.2_+/- 3.9; 3.9 -3.9_+/- 6.1; 6.1 -2.1++/- 3.1; 3.1 -3.2 +/- 6.5; 6.6 Cs-134 -1.2+/- 5.3; 5.3 -1.1 +/- 5.6; 5.6 -1.5+/- 3.3; 3.3 0.7 +/- 3.2; 3.2 Cs- 137 2.8 +/- 4.6; 4.6 1.3 +/- 3.7; 3.7 0.6+/- 2.8; 2.8 -0.1 +/- 2.9; 2.9 Ba/La-140 5.0_+/- 4.4; 4.4 -11.5+/- 6.1; 6.3 -0.2+/- 3.1; 3.1 1.4_+/- 2.6; 2.6 Date Collected 05-04-01 05-18-01 06-01-01 06-15-01 Lab Code QMI-3639 QMI-4042 QMI-4473 QMI-4942 1-131 -0.04 +/- 0.17; 0.17 -0.13 +/--0.16;0.16 -0.27 +/- 0.20; 0.20 -0.11 +/-_0.18;0.18 Mn-54 1.8 +/- 4.0; 4.0 0.7+/- 4.1; 4.1 0.6 +/- 2.3; 2.3 0.6_+/- 3.4; 3.4 Fe-59 3.5 +/- 9.9; 9.9 -10.7-+/- 9.7; 9.8 1.7+/- 5.2; 5.2 -7.1 +/- 8.6; 8.7 Co-58 -0.6 +/- 4.3; 4.3 -0.3 +/- 3.5; 3.5 1.1 +/- 2.3; 2.4 -1.9_+/- 3.4; 3.4 Co-60 0.3 +/- 6.3; 6.3 1.3-+/- 5.6; 5.6 0.2 +/- 2.5; 2.5 -0.5 +/- 4.7; 4.7 Zn-65 -10.8+/- 12.8; 12.8 5.4 +/- 9.7; 9.7 1.3+/- 5.2; 5.2 4.2_+/- 11.4; 11.4 Zr/Nb-95 3.3 +/- 4.5; 4.5 -2.2_+/- 4.7; 4.7 -2.3+/- 2.4; 2.5 -1.4-+/- 3.2; 3.2 Cs-134 1.0 +/- 4.5; 4.5 -4.5 +/- 4.5; 4.5 -0.2 2.7; 2.7 2.0_+/- 4.4; 4.4 Cs- 137 0.3_+/- 4.0; 4.0 -4.0_+/- 4.2; 4.2 0.5 2.5; 2.5 3.2_+/- 3.8; 3.8 Ba/La-140 2.2 +/- 5.5; 5.5 2.0 +/- 2.9; 2.9 -1.1 +/- 2.2; 2.2 6.2+/- 4.8; 4.9 I1 - 15

QUAD CITIES Table 3. Milk Collection: Biweekly (May - October)

Monthly (November - April)

ODCM 1-131 = 0.5 pCi/L (May - October), 1-131= 5 pCi/L (November - April),

Required LLDs: Cs-134 = 15, Cs-137 = 18, Ba/La-140 = 15 pCi/L Other LLDs: Mn-54 = 10; Fe-59 = 15; Co-58, Co-60 = 10; Zn-65 = 15; Zr/Nb-95 = 10 pCi/L Units: pCi/L Sample Description and Concentration Q-26 Bill Stanley Dairy Date Collected 06-29-01 07-13-01 07-27-01 08-10-01 Lab Code QMI-5440 QMI-6008 QMI-6639 QMI-7029,30 1-131 0.02 +/-0.17;0.17 -0.18 +/- 0.18; 0.18 -0.18 +/- 0.20; 0.20 -0.18 +/- 0.20; 0.20 Mn-54 2.6-+/- 2.1; 2.1 1.8-+/- 2.6; 2.6 0.2 +/- 2.8; 2.8 1.5_+3.0; 3.0 Fe-59 -1.4-+/- 5.9; 5.9 -0.4-+/- 4.6; 4.6 -0.7 +/- 6.5; 6.5 1.6-+/- 6.6; 6.6 Co-58 1.6_+/- 2.2; 2.2 2.2_+/- 2.5; 2.5 0.4 +/- 2.9; 2.9 -1.7-+/- 3.1; 3.1 Co-60 -2.0 +/- 2.7; 2.7 3.7 +/- 2.7; 2.7 1.6+/- 3.0; 3.0 0.8_+/- 3.6; 3.6 Zn-65 0.2+/- 6.6; 6.6 -2.4 +/- 6.3; 6.3 1.9 +/- 5.4; 5.4 7.7_+8.0; 8.1 Zr/Nb-95 0.6-+/- 2.4; 2.4 -0.9 +/- 2.5; 2.5 1.3 +/- 2.5; 2.5 1.2+ 3. 1; 3.1 Cs-134 -0.0 +/- 2.8; 2.8 -1.7 +/- 2.4; 2.4 0.8++/- 3.0; 3.0 -1.9 +/- 3.9; 3.9 Cs- 137 5.0 +/- 2.7; 2.8 1.0-+/- 3.0; 3.0 0.6_+/- 3.2; 3.2 -0.3 +/- 3.3; 3.3 Ba/La-140 -0.2 +/- 2.4; 2.4 -8.0 +/- 2.7; 2.9 0.6 +/- 2.8; 2.8 8.3-+/- 3.1; 3.3 Date Collected 08-24-01 09-07-01 09-21-01 10-05-01 Lab Code QMI-7358 QMI-7845 QMI-8221 QMI-8871,2 1-131 -0.17 t+0.16; 0.16 -0.00 +/- 0.19; 0.19 0.02 +/-_0.18;0.18 -0.01 +/--0.19;0.19 Mn-54 -0.8 +/- 4.4; 4.4 -1.2_+/- 2.3; 2.3 4.0 +/- 3.9; 4.0 -0.3 +/- 1.3; 1.3 Fe-59 -9.3 +/- 9.9; 10.0 0.2-+/- 3.7; 3.7 1.8-+/- 8.4; 8.4 -0.9-+/- 2.8; 2.8 Co-58 0.5-+/- 5.2; 5.2 -1.7 +/- 2.2; 2.2 1.8_+/- 5.0; 5.0 0.1 + 1.5; 1.5 Co-60 -2.7-+/- 5.1; 5.2 0.3 +/- 2.5; 2.5 0.1 +/- 5.6; 5.6 -0.3 +/- 1.5; 1.5 Zn-65 0.7_+/- 13.5; 13.5 3.5 +/- 4.7; 4.8 10.0-+/- 13.7; 13.8 -0.7-+/- 3.5; 3.5 Zr/Nb-95 -4.8 +/- 4.4; 4.5 -0.4 +/- 2.4; 2.4 -0.9-+/- 4.6; 4.6 0.6+/- 1.5; 1.5 Cs- 134 3.1 +/- 4.0; 4.0 -0.4-+/- 2.5; 2.5 0.3-+/- 4.8; 4.8 -0.4 + 1.6; 1.6 Cs-137 0.9 +/- 5.4; 5.4 0.8-+/- 2.8; 2.8 1.9 +/- 5.2; 5.2 2.8_+/- 1.7; 1.7 Ba/La-140 1.2+/- 5.0; 5.0 -8.5 +/- 3.2; 3.4 -5.2-+/- 6.0; 6.1 -9.2 + 1.5; 2.0 III - 16

QUAD CITIES Table 3. Milk Collection: Biweekly (May - October)

Monthly (November - April)

ODCM 1-131 = 0.5 pCi/L (May - October), 1-131= 5 pCi/L (November - April),

Required LLDs: Cs-134 - 15, Cs-137 = 18, Ba/La-140 = 15 pCi/L Other LLDs: Mn-54 = 10; Fe-59 = 15; Co-58, Co-60 = 10; Zn-65 = 15; Zr/Nb-95 = 10 pCi/L Units: pCiAL Sample Description and Concentration 0-26 Bill Stanley Dairy Date Collected 10-21-01 11-02-01 11-30-01 Lab Code QMI-9509 QMI-10123 QMI-10716 1-131 0.07 +/-_0.15;0.15 0.02 +/- 0.19; 0.19 -0.01 +/-_0.18;0.18 Mn-54 -0.5_+/- 3.4; 3.4 1.8+/- 1.9; 2.0 0.8 +/- 2.5; 2.5 Fe-59 -2.8 +/- 7.3; 7.3 -2.7-+/- 4.4; 4.5 -0.7 +/- 5.9; 5.9 Co-58 -0.3 +/- 3.0; 3.0 1.4 +/- 1.9; 1.9 -2.2 +/- 2.5; 2.5 Co-60 -0.3 +/- 3.6; 3.6 -0.9 +/- 2.0; 2.0 -1.3+/- 3.1; 3.1 Zn-65 -10.1 +/- 8.4; 8.5 6.3 +/- 4.7; 4.8 -1.1+/- 7.1; 7.1 Zr/Nb-95 -10.2+/- 6.3; 6.5 -4.8 +/- 4.6; 4.6 -1.9+/- 2.8; 2.8 Cs-134 0.2-+/- 3.4; 3.4 -0.6_+/- 2.4; 2.4 1.4+/- 3.0; 3.0 Cs-137 2.8_+/- 3.2; 3.3 -0.9 +/- 2.4; 2.4 -1.1 +/- 2.9; 2.9 Ba/La-140 -22.7 +/- 3.6; 4.7 7.4-+/- 1.6; 1.9 -0.8_+/- 2.6; 2.6 11 - 17

QUAD CITIES Table 4. Fish, Edible Portions Collection: Semiannually ODCM-Required LLDs: Mn-54 = 0.13, Fe-59 = 0.26, Co-58 = 0.13, Co-60 = 0.13, Zn-65 = 0.26, Cs-134 = 0.1, Cs-137 = 0.1 pCi/g wet weight Other LLDs: Zr/Nb-95 = 0.20, Ba/La-140 = 0.30 pCi/g wet weight Units: 10-2 pCi/g wet weight Sample Description and Concentration 0-24 Pool #14 of Mississippi River Date Collected 05-23-01 05-23-01 05-23-01 05-23-01 Lab Code QF-4093,4 QF-4095 QF-4096 QF-4097 Type Freshwater Drum Carp River Carpsucker Walleye Mn-54 0.0 +/- 0.6; 0.6 -0.1 +/- 0.7; 0.7 0.1 +/- 0.8; 0.8 0.1 +/- 1.0; 1.0 Fe-59 -0.5 +/- 1.4; 1.4 -1.7+ 1.8; 1.8 1.2_+/- 1.4; 1.4 1.1 +/- 2.0; 2.0 Co-58 -0.5 +/- 0.5; 0.5 0.2 +/- 0.7; 0.7 0.1 +/- 0.7; 0.7 -0.1 +/- 0.8; 0.8 Co-60 0.8 +/- 0.6; 0.6 0.4 +/- 0.7; 0.7 -0.3 +/- 0.9; 0.9 -0.2+ 1.1; 1.1 Zn-65 -0.8+ 1.5; 1.5 1.9 +/- 1.8; 1.8 1.8 +/- 2.1; 2.1 -1.2-+2.2; 2.2 Zr/Nb-95 -0.6 +/- 0.5; 0.5 0.2 +/- 0.7; 0.7 -0.6 +/- 0.8; 0.8 -0.1 + 0.9; 0.9 Cs-134 0.7+/- 0.6; 0.6 -1.1 +/- 0.8; 0.8 -0.3 +/- 0.8; 0.8 -0.2_+/- 0.9; 0.9 Cs-137 0.2_+/- 0.6; 0.6 0.4 +/- 0.6; 0.6 0.1 +/- 0.7; 0.7 -0.1 +/- 0.9; 0.9 Ba/La-140 0.3 +/- 0.6; 0.6 -0.7+/- 0.7; 0.7 0.5 +/- 0.9; 0.9 -0.6 +/- 0.9; 0.9 Date Collected 05-23-01 10-17-01 10-17-01 10-17-01 Lab Code QF-4098 QF-9385 QF-9386 QF-9387,8 Type Largemouth Bass River Carpsucker Carp Freshwater Drum Mn-54 -0.9_+/- 1.5; 1.5 -0.8 +/- 0.6; 0.6 -0.3 +/- 0.8; 0.8 0.1 +/- 0.6; 0.6 Fe-59 1.2 +/- 2.8; 2.8 -1.0_+/- 1.6; 1.6 1.2 +/- 1.7; 1.8 -0.1 +/- 1.3; 1.3 Co-58 -0.5 +/- 1.4; 1.4 0.2 +/- 0.6; 0.6 0.3 +/- 0.6; 0.6 -0.5 +/- 0.6; 0.6 Co-60 0.6 + 1.4; 1.4 0.1 +/- 0.8; 0.8 1.1 +/- 1.0; 1.0 0.0 +/- 0.8; 0.8 Zn-65 -3.0 +/- 3.1; 3.2 1.6 +/- 1.5; 1.5 -1.4 +/- 2.2; 2.2 1.3 +/- 1.5; 1.5 Zr/Nb-95 -0.3 +/- 1.2; 1.2 -0.4 +/- 1.3; 1.3 -0.6_+/- 1.4; 1.4 0.3 + 0.6; 0.6 Cs-134 0.1 +/- 1.3; 1.3 0.2 +/- 0.8; 0.8 0.4 +/- 0.8; 0.8 -0.2 +/- 0.6; 0.6 Cs-137 -0.0+ 1.1; 1.1 0.2 +/- 0.7; 0.7 0.2 +/- 0.8; 0.8 0.1 +/- 0.5; 0.5 Ba/La-140 0.2-+/- 1.6; 1.6 -0.0 +/- 0.7; 0.7 -0.7+/- 1.1; 1.1 -0.1 +/- 0.5; 0.5 I1 -18

QUAD CITIES Table 4. Fish, Edible Portions Collection: Semiannually ODCM-Required LLDs: Mn-54 = 0.13, Fe-59 = 0.26, Co-58 = 0.13, Co-60 = 0.13, Zn-65 = 0.26, Cs-134 = 0.1, Cs-137 = 0.1 pCi/g wet weight Other LLDs: Zr/Nb-95 = 0.20, Ba/La-140 = 0.30 pCi/g wet weight Units: 10.2 pCi/g wet weight Sample Description and Concentration 0-24 Pool #14 of Mississippi River Date Collected 10-17-01 10-17-01 Lab Code QF-9389 QF-9390 Type Largemouth Bass Bigmouth Buffalo Mn-54 0.2 +/- 0.6; 0.6 0.1 _ 0.7; 0.7 Fe-59 -0.5 + 1.3; 1.3 -2.0 1.9; 2.0 Co-58 -0.4 +/- 0.7; 0.7 -0.1 +/- 0.8; 0.8 Co-60 -0.1 +/- 1.0; 1.0 -0.2+/- 1.0; 1.0 Zn-65 -2.2 + 1.7; 1.8 -1.6+/- 2.4; 2.4 Zr/Nb-95 -0.6 +/- 0.6; 0.6 -0.1 + 1.8; 1.8 Cs-134 -0.8 +/- 0.9; 0.9 0.2 +/- 0.8; 0.8 Cs-137 -0.1 +/- 0.6; 0.6 0.1 + 0.8; 0.8 Ba/La-140 1.5 +/- 0.9; 1.0 -2.6 0.9; 1.0 III -19

QUAD CITIES Table 4. Fish, Edible Portions Collection: Semiannually ODCM-Required LLDs: Mn-54 = 0.13, Fe-59 = 0.26, Co-58 = 0.13, Co-60 = 0.13, Zn-65 = 0.26, Cs-134 = 0.1, Cs-137 = 0.1 pCi/g wet weight Other LLDs: Zr/Nb-95 = 0.20, Ba/La-140 = 0.30 pCi/g wet weight Units: 10-2 pCi/g wet weight Sample Description and Concentration 0-29 (C) Mississippi River, Upstream Date Collected 05-23-01 05-23-01 05-23-01 05-23-01 Lab Code QF-4099 QF-4100 QF-4101 QF-4102 Type Freshwater Drum Bigmouth Buffalo River Carpsucker Shorthead Redhorse MVn-54 0.4 + 0.9; 0.9 0.2 +/- 0.6; 0.6 0.3 +/- 0.9; 0.9 -0.0 +/- 0.9; 0.9 Fe-59 1.4-+ 2.4; 2.4 -0.6 +/- 1.7; 1.7 0.4 +/- 2.3; 2.3 -0.4 +/- 1.9; 1.9 Co-58 -0.5 +/- 0.8; 0.8 0.5 +/- 0.8; 0.8 -1.2_+/- 1.0; 1.0 -0.2 +/- 0.7; 0.7 Co-60 0.5 +/- 1.1; 1.1 0.3 +/- 0.9; 0.9 0.1 +/- 1.0; 1.0 -0.1 +/- 1.3; 1.3 Zn-65 0.6 +/- 2.3; 2.3 0.7+/- 1.8; 1.8 1.3 +/- 2.4; 2.4 -2.7 + 2.2; 2.2 Zr/Nb-95 0.3 +/- 0.9; 0.9 -0.1 _+/-0.7; 0.7 -0.7+/- 0.8; 0.8 -0.1 +/- 0.8; 0.8 Cs-134 0.5 +/- 1.1; 1.1 -0.6+/- 0.9; 0.9 -0.3 +/- 1.0; 1.0 -0.5 +/- 1.0; 1.0 Cs-137 -0.1 +/- 0.8; 0.8 0.7+/- 1.1; 1.1 -0.2 +/- 0.9; 0.9 0.6+/- 0.9; 0.9 Ba/La-140 -0.5 +/- 1.3; 1.3 0.2++/- 0.7; 0.7 0.4 +/- 1.0; 1.0 0.9 + 1.1; 1.1 Date Collected 05-23-01 10-18-01 10-18-01 10-18-01 Lab Code QF-4103 QF-9380 QF-9381 QF-9382 Type Carp Carp Largemouth Bass River Carpsucker Mn-54 -0.2 +/- 0.7; 0.7 0.7 +/-- 0.7; 0.7 0.1 +/- 0.7; 0.7 0.7 +/- 0.7; 0.8 Fe-59 0.3 +/- 1.5; 1.5 1.6++/- 2.1; 2.1 0.1 +/- 1.3; 1.3 -1.5+-2.1; 2.1 Co-58 -0.1 +/- 0.6; 0.6 -0.2 +/- 0.7; 0.7 -0.8 +/- 0.7; 0.7 0.3 +/- 0.7; 0.7 Co-60 -0.2 +/- 0.7; 0.7 1.2 +/- 0.9; 0.9 0.4_+/- 1.0; 1.0 -0.3 +/- 1.0; 1.0 Zn-65 -0.5 +/- 1.6; 1.6 0.5 +/- 2.0; 2.0 0.5 +/- 1.4; 1.4 0.5_+/- 1.9; 1.9 Zr/Nb-95 0.4 +/- 0.7; 0.7 0.6 +/- 1.6; 1.6 -0.7+/- 0.7; 0.7 -1.2 +/- 0.7; 0.7 Cs-134 -0.6 +/- 0.8; 0.8 -0.5 +/- 0.8; 0.8 -0.3+/- 0.8; 0.8 0.3 +/- 0.7; 0.7 Cs-137 0.3 +/- 0.6; 0.6 -0.1 +/- 0.6; 0.6 0.2+/-t 0.8; 0.8 -0.4 + 0.8; 0.8 Ba/La-140 -0.4 +/- 0.6; 0.6 2.5 +/- 0.8; 0.9 -0.5 +/- 0.7; 0.7 0.7_+/- 0.6; 0.6 III -20

QUAD CITIES Table 4. Fish, Edible Portions Collection: Semiannually ODCM-Required LLDs: Mn-54 = 0.13, Fe-59 = 0.26, Co-58 = 0.13, Co-60 = 0.13, Zn-65 = 0.26, Cs-134 = 0.1, Cs-137 = 0.1 pCi/g wet weight Other LLDs: Zr/Nb-95 = 0.20, Ba/La-140 = 0.30 pCi/g wet weight Units: 10.2 pCi/g wet weight Sample Description and Concentration Q-29 (C) Mississippi River, Upstream Date Collected 10-18-01 10-18-01 Lab Code QF-9383 QF-9384 Type Bigmouth Buffalo Bluegill Mn-54 -0.6_+/- 1.3; 1.3 1.3_+/- 0.9; 0.9 Fe-59 -2.4 + 3.0; 3.0 1.9 +/- 1.8; 1.8 Co-58 -0.3-+/- 1.1; 1.1 -0.3 +/- 0.6; 0.6 Co-60 -1.0 +/- 1.7; 1.7 0.9 + 0.9; 0.9 Zn-65 -0.8-+/- 3.1; 3.1 -1.3 +/- 2.0; 2.0 Zr/Nb-95 -0.3 +/- 1.3; 1.3 0.1 +/- 0.7; 0.7 Cs-134 0.0 +/- 1.2; 1.2 0.5 +/- 0.7; 0.7 Cs-137 1.7 +/- 1.2; 1.2 0.1 +/- 0.7; 0.7 Ba/La-140 -0.8 +/- 1.6; 1.6 2.3 +/- 1.0; 1.0 IMI-21

QUAD CITIES Table 5. Bottom Sediments Collection: Semiannually ODCM Required LLDs: Cs-134 = 0.15, Cs-137 = 0.18 pCi/g dry weight Other LLDs: Mn-54 = 0.15; Fe-50 = 0.60; Co-58, Co-60 = 0.10; Zn-65 = 0.60; Zr/Nb-95 = 0.20; Ba/La = 0.60 Units: 10-2 pCi/g dry weight Sample Description and Concentration Q-39 Downstream on Mississippi River Date Collected 07-13-01 10-13-01 Lab Code QBS-6009 QBS-9214 Mn-54 -0.2+/- 1.5; 1.5 0.8_+/- 1.4; 1.4 Fe-59 -2.6 +/- 3.3; 3.3 3.7+/- 3.1; 3.2 Co-58 -0.5 +/- 1.4; 1.4 0.7 +/- 1.2; 1.2 Co-60 1.1 +/- 1.9; 1.9 1.1 +/- 1.5; 1.5 Zn-65 -0.5 +/- 3.7; 3.7 -3.3 +/- 3.9; 3.9 Zr/Nb-95 -5.2_+/- 1.8; 1.9 -4.6_+/- 1.4; 1.6 Cs-134 2.8 +/- 1.9; 1.9 1.9_+/- 1.7; 1.7 Cs-137 8.2_+/- 2.3; 2.6 5.1 +/- 2.2; 2.3 Ba/La-140 -3.8 +/- 1.7; 1.8 -1.2_+/- 1.7; 1.8 a Sediment due in May; not available due to flooding. Entered in report as soon as data became available.

111- 22

QUAD CITIES Table 6. Vegetation Collection: Annually ODCM Required LLDs: 1-131 = 0.06, Cs-134 = 0.06, Cs-137 = 0.08 pCi/g wet weight Other LLDs: Mn-54 = 0.05; Fe-59 = 0.10; Co-58, Co-60, Zn-65 = 0.05; Zr/Nb-95 = 0.01; Ba/La-140 = 0.02 pCi/g wet weight Units: 10.2 pCi/g wet weight Sample Description and Concentration t-1,.1~

vinT ,

-4d Sapl Decrpto Concntrtio Date Collected 08-22-01 08-22-01 Lab Code QVE-7321 QVE-7322 Type Rhubarb leaves Squash Mn-54 -0.3 +/- 0.9; 0.9 0.1 +/- 0.9; 0.9 Fe-59 -2.7 +/- 2.0; 2.0 -0.9 +/- 2.2; 2.2 Co-58 0.6 +/- 0.8; 0.8 0.1 +/- 1.0; 1.0 Co-60 0.2_+/- 1.1; 1.1 0.4_+/- 1.1; 1.1 Zn-65 1.2_+/- 2.2; 2.2 1.1 +/- 2.3; 2.3 Zr/Nb-95 1.1 +/- 0.9; 0.9 0.4 +/- 0.7; 0.7 1-131 -0.2 +/- 0.7; 0.7 1.3 +/- 0.8; 0.8 Cs-134 -0.0_+/- 1.0; 1.0 -0.1 +/- 1.2; 1.2 Cs-137 0.0 +/- 0.9; 0.9 -0.4 +/- 1.2; 1.2 Ba/La-140 -1.2_+/- 1.2; 1.2 2.2+/- 1.0; 1.0 Date Collected 08-22-01 Lab Code QVE-7323 Type Cucumbers Mn-54 -0.8_+/- 1.0; 1.0 Fe-59 0.1 +/- 1.9; 1.9 Co-58 -0.4 +/- 0.9; 0.9 Co-60 -0.4_+/- 1.2; 1.2 Zn-65 -0.8 -+/-2.5; 2.5 Zr/Nb-95 0.3 +/- 0.8; 0.8 1-131 -0.8 +/- 0.7; 0.7 Cs-134 0.1 +/- 1.2; 1.2 Cs-137 0.6 +/- 0.9; 0.9 Ba/La-140 -1.3 +/- 0.9; 1.0 1II -23

QUAD CITIES Table 6. Vegetation Collection: Annually ODCM Required LLDs: 1-131 = 0.06, Cs-134 = 0.06, Cs-137 = 0.08 pCi/g wet weight Other LLDs: Mn-54 = 0.05; Fe-59 = 0.10; Co-58, Co-60, Zn-65 = 0.05; Zr/Nb-95 = 0.01; Ba/La-140 = 0.02 pCi/g wet weight Units: 10-2 pCi/g wet weight Sample Description and Concentration O-Ouad 1 Robert Ziegler Date Collected 08-21-01 08-21-01 Lab Code QVE-7324 QVE-7325 Type Onions Rhubarb leaves Mn-54 -1.2-+/- 1.1; 1.1 -0.1 +/- 1.0; 1.0 Fe-59 -0.7+/- 2.0; 2.0 -0.4_+/- 2.0; 2.0 Co-58 0.3-+/- 1.0; 1.0 0.5 +/- 1.1; 1.1 Co-60 0.5 +/- 1.2; 1.2 -0.4 +/- 1.6; 1.6 Zn-65 -1.6 +/- 2.8; 2.9 -0.3 +/- 2.9; 2.9 Zr/Nb-95 -1.4_+/- 1.0; 1.0 -0.5 +/- 1.2; 1.2 1-131 -0.9 +/- 0.7; 0.7 -0.0 +/- 1.0; 1.0 Cs-134 0.1 + 1.2; 1.2 -0.1 +/- 1.2; 1.2 Cs-137 -0.1 +/- 1.1; 1.1 1.7+/- 1.5; 1.5 Ba/La-140 -3.2-+/- 1.4; 1.5 -2.9 +/- 1.5; 1.6 O-Ouad 2 Dale Nimmic Date Collected 08-21-01 08-21-01 Lab Code QVE-7263 QVE-7264 Type Okra Rhubarb leaves Mn-54 -0.2 +/- 1.3; 1.3 -0.0 +/- 0.8; 0.8 Fe-59 2.6 +/- 3.1; 3.1 -0.2+/- 1.8; 1.8 Co-58 1.9 +/- 1.6; 1.7 -0.2 +/- 0.7; 0.7 Co-60 1.6 +/- 2.0; 2.0 -1.0 +/- 0.8; 0.8 Zn-65 1.9 +/- 3.5; 3.5 -0.5 + 2.1; 2.1 Zr/Nb-95 -2.3 +/- 3.5; 3.5 0.3 +/- 0.7; 0.7 1-131 -0.5 +/- 1.4; 1.4 0.1 +/- 0.9; 0.9 Cs-134 -0.7+/- 1.7; 1.7 1.0 +/- 0.9; 0.9 Cs-137 0.6+/- 1.9; 1.9 0.2-+/- 1.0; 1.0 Ba/La-140 0.6+/- 1.8; 1.8 -0.9 +/- 0.7; 0.8 111 -24

QUAD CITIES Table 6. Vegetation Collection: Annually ODCM Required LLDs: 1-131 = 0.06, Cs-134 = 0.06, Cs-137 = 0.08 pCi/g wet weight Other LLDs: Mn-54 = 0.05; Fe-59 = 0.10; Co-58, Co-60, Zn-65 = 0.05; Zr/Nb-95 = 0.01; Ba/La- 140 = 0.02 pCi/g wet weight Units: 10-2 pCi/g wet weight Sample Description and Concentration Date Collected 08-21-01 Lab Code QVE-7265 Type Potatoes Mn-54 0.3+/- 1.3; 1.3 Fe-59 0.4 +/- 3.0; 3.0 Co-58 0.9_+/- 1.2; 1.2 Co-60 -1.3 +/- 1.5; 1.6 Zn-65 -2.2 +/- 3.3; 3.3 Zr/Nb-95 -0.1 1.1; 1.1 1-131 -2.0 _ 0.9; 0.9 Cs-134 0.0 1.4; 1.4 Cs-137 -0.9 +/- 1.3; 1.3 Ba/La-140 -3.2 1.9; 1.9 Q-uad 3 Amy Johnston Date Collected 08-21-01 08-21-01 Lab Code QVE-7266 QVE-7267 Type Cabbage Beets Mn-54 0.2+/- 1.1; 1.1 0.6_+/- 1.2; 1.2 Fe-59 -0.9-+/- 1.9; 1.9 0.2 +/- 2.3; 2.3 Co-58 0.2 + 1.0; 1.0 -0.1 +/- 0.9; 0.9 Co-60 -0.5 +/- 1.2; 1.2 1.1 +/- 1.4; 1.4 Zn-65 -2.6 +/- 2.8; 2.9 -0.8 +/- 3.2; 3.2 Zr/Nb-95 0.2+ 1.1; 1.1 0.2 1.0; 1.0 1-131 1.6 +/- 0.9; 1.0 0.1 +/- 1.0; 1.0 Cs-134 -0.3-+/- 1.2; 1.2 -0.2+/- 1.3; 1.3 Cs-137 0.7_+/- 1.3; 1.3 0.3+/- 1.1; 1.1 Ba/La-140 0.1 +/- 1.2; 1.2 0.1 +/- 0.8; 0.8 111 -25

QUAD CITIES Table 6. Vegetation Collection: Annually ODCM Required LLDs: 1-131 = 0.06, Cs-134 = 0.06, Cs-137 = 0.08 pCi/g wet weight Other LLDs: Mn-54 = 0.05; Fe-59 = 0.10; Co-58, Co-60, Zn-65 = 0.05; Zr/Nb-95 = 0.01; Ba/La- 140 = 0.02 pCi/g wet weight Units: 10-2 pCi/g wet weight Sample Description and Concentration O-Ouad 4 William Dohrmann Date Collected 08-22-01 08-22-01 Lab Code QVE-7268 QVE-7269,70 Type Cabbage Potatoes Mn-54 0.1 +/- 0.9; 0.9 0.3 +/- 0.6; 0.6 Fe-59 1.8 +/- 2.0; 2.0 -0.1 +/- 1.4; 1.4 Co-58 0.8 +/- 0.8; 0.8 0.6 +/- 0.6; 0.6 Co-60 0.6 +/- 0.9; 0.9 -0.8 _ 0.9; 0.9 Zn-65 0.2 +/- 2.3; 2.3 0.5 1.8; 1.8 Zr/Nb-95 -0.4_+/- 0.9; 0.9 -0.6 +/- 0.6; 0.6 1-131 -0.2 +/- 0.6; 0.6 0.7 +/- 0.5; 0.5 Cs-134 -0.0 +/- 1.0; 1.0 0.1 +/- 0.7; 0.7 Cs-137 -0.4 +/- 0.9; 0.9 -0.3 +/- 0.6; 0.6 Ba/La-140 -0.5_+/- 1.0; 1.0 -0.9 +/- 0.7; 0.7 I1 -26

QUAD CITIES Table 7. Surface Water Collection: Monthly composites of weekly collections ODCM Gross Beta = 4, Mn-54 = 15, Fe-59 = 30, Co-58 = 15, Co-60 = 15, Zn-65 = 30, Required LLDs: Zr/Nb-95 = 15, Cs-134 = 15, Cs-137 = 18, Ba/La-140 = 15 pCi/L Units: pCi/L Sample Description and Concentration Q-33 Cordova 2001 Collection January February March Period Lab Code NS a NS a QSW-2351 b Gross Beta 4.0 +/- 1.5; 1.6 Mn-54 -0.1 +/- 2.9; 2.9 Fe-59 13.4_+/- 5.3; 5.6 Co-58 0.6 +/- 2.7; 2.7 Co-60 -1.6 +/- 3.0; 3.0 Zn-65 -19.1 +/- 6.7; 7.3 Zr/Nb-95 -3.8 +/- 3.2; 3.2 Cs-134 -0.2 +/- 3.0; 3.0 Cs-137 -2.7 +/- 2.8; 2.9 Ba/La-140 0.3 +/- 3.2; 3.2 2001 Collection April May June Period Lab Code QSW-3626 QSW-4576 C QSW-5634 Gross Beta 2.7 _.1.5; 1.6 10.1 +/-_2.0;2.5 4.1 +/- 1.1 ; 1.3 Mn-54 0.2 +/- 1.3; 1.3 -0.7 +/- 0.9; 0.9 -0.1+/- 1.7; 1.7 Fe-59 1.6_+/- 2.6; 2.6 0.6+/- 1.7; 1.7 -0.7+/- 3.8; 3.8 Co-58 0.2 +/- 1.2; 1.2 0.6 +/- 0.9; 0.9 -0.4_ 1.7; 1.7 Co-60 0.1+/- 1.4; 1.4 0.9 +/- 0.9; 0.9 -0.3 - 2.1 ; 2.1 Zn-65 0.9+/- 2.8; 2.9 -1.0-+/- 2.1; 2.1 0.5 +/- 4.4; 4.4 Zr/Nb-95 -0.8 +/- 1.5; 1.5 -1.2+/- 0.9; 1.0 -3.0 1.9; 2.0

-1.2+/- 1.5; 1.5 -0.1_ 1.1; 1.1 -3.2 2.2; 2.2 Cs-134 Cs- 137 -0.5-+/- 1.4; 1.4 0.2 1.0; 1.0 0.1+/- 2.1; 2.1 Ba/La-140 -3.3-+/- 1.4; 1.5 -0.8+/- 1.1; 1.1 -2.0 2.9; 2.9 m1I -27

QUAD CITIES Table 7. Surface Water Collection: Monthly composites of weekly collections ODCM Gross Beta = 4, Mn-54 = 15, Fe-59 = 30, Co-58 = 15, Co-60 = 15, Zn-65 = 30, Required LLDs: Zr/Nb-95 = 15, Cs-134 = 15, Cs-137 = 18, Ba/La-140 = 15 pCi/L Units: pCi/L Sample Description and Concentration Q-33 Cordova 2001 Collection July August September Period Lab Code QSW-6734 QSW-7796 QSW-8664 Gross Beta 4.6 +/- 0.9; 1.2 5.1 +/- 1.0; 1.3 3.9 +/- 1.4; 1.5 Mn-54 -0.8 +/- 0.7; 0.7 -0.5_+/- 1.7; 1.7 2.4 +/- 3.2; 3.2 Fe-59 -0.2 +/- 1.5; 1.5 -0.6 +/- 3.4; 3.4 3.2 +/- 5.7; 5.7 Co-58 0.5 +/- 0.7; 0.7 -2.6 +/- 1.8; 1.9 3.6-+/- 3.0; 3.0 Co-60 0.5+/- 0.8; 0.8 1.7-+/- 1.9; 1.9 -0.6 +/- 3.7; 3.7 Zn-65 -1.2+/- 1.5; 1.6 -0.4 +/- 3.5; 3.5 -0.4_+/- 6.2; 6.2 Zr/Nb-95 -1.0+/- 0.7; 0.7 -2.2 +/- 1.9; 1.9 -3.6 +/- 5.9; 5.9 Cs- 134 0.3 +/- 0.8; 0.8 -0.2 +/- 2.0; 2.0 -1.4_+/- 3.8; 3.8 Cs-137 0.5+/- 0.8; 0.8 1.5-+/- 1.8; 1.8 -1.2_+/- 3.6; 3.6 Ba/La-140 -3.8 +/- 0.9; 1.0 2.0-+/- 2.2; 2.2 0.8_+/- 3.9; 3.9 2001 Collection October November December Period QSW-10942 QSW-11616 d Lab Code QSW-9885 Gross Beta 2.9 +/- 1.3; 1.4 3.0 +/- 0.7 ; 0.9 3.3 +/- 1.0; 1.1 Mn-54 -0.6 +/- 1.4; 1.4 -0.1 +/- 1.3; 1.3 3.5 +/- 5.0; 5.0 Fe-59 -1.9_+/- 3.0; 3.0 -1.1 +/- 2.4; 2.4 7.5 +/- 9.4; 9.4 Co-58 -0.2 +/- 1.4; 1.4 0.0+/- 1.1; 1.1 -0.4_+/- 4.3; 4.3 Co-60 0.9_+/- 1.6; 1.6 -0.2 +/- 1.5; 1.5 0.7 +/-+5.0; 5.0 Zn-65 4.1 +/- 3.3; 3.4 1.2 +/- 2.5; 2.5 -6.8-+/- 10.8; 10.8 Zr/Nb-95 -4.3 +/- 3.3; 3.3 -2.3 +/- 1.3; 1.4 -5.2 +/- 7.9; 7.9 Cs-134 -0.6 +/- 1.7; 1.7 0.5 +/- 1.5; 1.5 2.8_+/- 3.9; 3.9 Cs-137 0.5-+/- 1.6; 1.6 -0.3 +/- 1.5; 1.5 0.1 +/- 4.2; 4.2 Ba/La-140 -2.7-+/- 2.1; 2.1 -0.6 +/- 1.2; 1.2 -5.7 +/- 6.0; 6.1 a No samples for month; water frozen.

b Results reflect one sample for month (03-30-01); water frozen.

Gross beta repeated with a result of 10.0+/-2.5 pCi.L.

d No sample collected on 12-28-01; water frozen.

III -28

QUAD CITIES Table 7. Surface Water Collection: Monthly composites of weekly collections ODCM Gross Beta = 4, Mn-54 = 15, Fe-59 = 30, Co-58 = 15, Co-60 = 15, Zn-65 = 30, Required LLDs: Zr/Nb-95 = 15, Cs-134 = 15, Cs-137 = 18, Ba/La-140 = 15 pCi/L Units: pCi/L Sample Description and Concentration 0-34 (C) Camanche 2001 Collection January February March Period Lab Code NSa NS a QSW-2352 b Gross Beta 2.2 +/- 1.4; 1.4 Mn-54 -2.7+/- 4.1; 4.1 Fe-59 -1.6+/- 10.0; 10.0 Co-58 -1.7_+/- 3.6; 3.7 Co-60 -6.0-+/- 4.6; 4.7 Zn-65 -19.0_+/- 10.7; 11.0 Zr/Nb-95 -11.1 +/- 4.8; 5.1 Cs-134 -0.3 +/- 4.5; 4.5 Cs-137 1.4+/- 4.1; 4.1 Ba/La-140 4.2 +/- 4.3; 4.4 2001 Collection April May June Period Lab Code QSW-3627 QSW-4577 QSW-5635 Gross Beta 3.5 +/- 1.4; 1.5 3.5 +/- 1.0; 1.1 5.0 t 1.1 ; 1.3 Mn-54 -I.0_+ 1.1; 1.1 -0.8 +/- 3.8; 3.8 0.5 +/- 1.7; 1.7 Fe-59 -0.6-+/- 2.0; 2.1 3.0 +/- 7.4; 7.4 10.2 +/- 3.5; 3.8 Co-58 0.2+/- 1.1; 1.1 0.4 +/- 3.9; 3.9 0.1-+/- 1.5; 1.5 Co-60 -0.5+/- 1.2; 1.2 -2.6_+/- 4.6; 4.6 0.8-+/- 1.9; 1.9 Zn-65 -4.0 +/- 2.5; 2.6 -4.3 +/- 7.2; 7.2 5.1 +/- 3.2; 3.3 Zr/Nb-95 -1.9_+/- 1.2; 1.2 1.2 +/- 4.3; 4.3 -7.5 +/- 4.2; 4.3 Cs-134 0.6+/- 1.1; 1.1 -2.6 +/- 4.0; 4.0 0.7+/- 2.1; 2.1 Cs-137 1.3 +/- 1.2; 1.2 3.7+/- 5.1; 5.1 1.4 +/- 2.2; 2.2 Ba/La-140 0.0 +/- 1.4; 1.4 3.8 +/- 4.7; 4.8 0.6 +/- 1.5; 1.5 111 -29

QUAD CITIES Table 7. Surface Water Collection: Monthly composites of weekly collections ODCM Gross Beta = 4, Mn-54 = 15, Fe-59 = 30, Co-58 = 15, Co-60 = 15, Zn-65 = 30, Required LLDs: Zr/Nb-95 = 15, Cs-134 = 15, Cs-137 = 18, Ba/La-140 = 15 pCi/L Units: pCi/L Sample Description and Concentration Q-34 (C) Camanche 2001 Collection July August September Period Lab Code QSW-6735 QSW-7797 QSW-8665 Gross Beta 4.3 +/- 0.9; 1.2 4.9 +/- 1.0; 1.3 3.9 +/- 1.3; 1.4 Mn-54 -0.2_+/- 0.7; 0.7 -1.6+/- 1.8; 1.8 0.5_+/- 3.1; 3.1 Fe-59 0.7+/- 1.2; 1.2 1.7 +/- 2.8; 2.8 7.2 +/- 5.8; 5.9 Co-58 0.1 +/- 0.6; 0.6 0.4+/- 1.6; 1.6 0.8+/- 3.2; 3.2 Co-60 -0.3 +/- 0.7; 0.7 0.5_+/- 1.9; 1.9 0.4 +/- 2.8; 2.8 Zn-65 0.7 +/- 1.2; 1.2 1.0_+/- 3.6; 3.6 5.9_+/- 6.1; 6.1 Zr/Nb-95 -2.1 +/- 0.7; 0.7 -1.7 +/- 2.2; 2.2 -2.8 +/- 3.4; 3.5 Cs- 134 0.2_+/- 0.8; 0.8 1.3_+/- 1.9; 1.9 0.1 +/- 3.0; 3.0 Cs-137 0.5+ 0.8; 0.8 -0.5 +/- 2.0; 2.0 -2.8_+/- 3.7; 3.8 Ba/La-140 -4.4_+/- 0.8; 1.0 -0.9 +/- 2.1; 2.2 3.1 +/- 3.3; 3.3 2001 Collection October November December Period Lab Code QSW-9886,7 QSW-10943 QSW-11617 Gross Beta 3.3 +/- 1.0; 1.1 3.8 +/- 0.9; 1.0 3.7 +/- 1.1 ; 1.3 Mn-54 0.7+/- 1.0; 1.0 1.7-+/- 1.8; 1.8 0.6+/- 4.8; 4.8 Fe-59 -0.1_+/- 1.9; 1.9 7.5 +/- 4.0; 4.2 9.0+/-_ 9.7; 9.7 Co-58 -1.2_+/- 0.9; 0.9 -0.6 +/- 1.6; 1.6 -1.6-+/- 4.5; 4.5 Co-60 0.6+/- 1.1; 1.1 0.3 +/- 2.2; 2.2 4.0 +/- 6.2; 6.3 Zn-65 0.4 +/- 1.9; 1.9 -3.7_+/- 4.1; 4.1 9.3+/- 11.1; 11.2 ZrINb-95 -0.4 +/- 0.9; 0.9 1.2 +/- 1.8; 1.8 -6.3 +/- 4.0; 4.1 Cs- 134 -0.6_+/- 1.0; 1.0 -1.6-+/- 2.7; 2.7 0.4-+/- 4.6; 4.6 Cs- 137 0.8_+/- 1.0; 1.0 -2.0-+/- 2.6; 2.6 6.4-+/- 4.0; 4.1 Ba/La-140 -3.2_+/- 1.2; 1.3 -2.2_+/- 2.6; 2.7 -3.4 +/- 5.3; 5.3 a No samples for month; water frozen.

bResults reflect one sample for month (03-30-01); water frozen.

'No sample collected on 12-28-01; water frozen.

111 -30

QUAD CITIES Table 7. Surface Water Collection: Quarterly composites of weekly collections ODCM Required LLD: H-3 = 200 pCi/L Units: pCi/L 2001 Sample Description and Concentration Collection Period Lab Code Tritium 0-33 Cordova 1st Quarter QSW 2351 a 28 +/- 99; 99 2nd Quarter QSW 5642 135 +/- 92; 94 3rd Quarter QSW 8666 19 +/- 81; 81 QSW- 11618b 44 +/- 81; 82 4th Quarter 0-34 (C) Camanche 1st Quarter QSW 2352a 115 +/- 102; 104 2nd Quarter QSW 5643 102 +/- 90; 91 3rd Quarter QSW 8667 96 +/- 85; 86 QSW- 11619b 126 +/- 85; 87 4th Quarter a Results reflect one sample for quarter (03-30-01); water frozen.

No sample collected on 12-28-01; water frozen.

I1 -31

QUAD CITIES Table 8. Well Water Collection: Quarterly ODCM H-3 = 200, Mn-54 = 15, Fe-59 = 30, Co-58 = 15, Co-60 = 15, Zn-65 = 30, Required LLDs: Zr/Nb-95 = 15, Cs-134 = 15, Cs-137 = 18, Ba/La-140 = 15 pCi/L Units: pCi/L Sample Description and Concentration 0-35 McMillian Well Date Collected 01-12-01 04-13-01 07-13-01 10-13-01 Lab Code QWW-238 QWW-2885,6 QWW-6006 QWW-9212 H-3 60 +/- 83; 84 122 +/- 60; 48 37 +/- 75; 75 -52 +/- 81; 81 Mn-54 -0.8 +/- 1.7; 1.7 1.1+/- 2.0; 2.0 0.4 +/- 0.7; 0.7 2.7 +/- 2.8; 2.8 Fe-59 -1.4-+/- 3.8; 3.8 2.1 +/- 4.2; 4.2 2.3 +/- 1.3; 1.4 -3.3 +/- 5.5; 5.5 Co-58 0.5+/- 1.8; 1.8 3.0-+/- 1.9; 2.0 -0.8 +/- 0.6; 0.6 1.5+/- 3.0; 3.0 Co-60 0.8+/- 1.8; 1.8 0.7 +/- 2.5; 2.5 0.8 +/- 0.7; 0.7 2.1 +/- 3.3; 3.3 Zn-65 -4.8+/- 4.0; 4.1 -3.8 +/- 5.0; 5.0 -2.8_+/- 1.5; 1.6 0.7 +/- 4.2; 4.2 Zr/Nb-95 -0.8+/- 1.9; 1.9 -2.7-+/- 2.2; 2.2 -0.1 +/- 0.7; 0.7 0.2 +/- 3.0; 3.0 Cs-134 -0.7 +/- 2.2; 2.2 -0.3 +/- 2.7; 2.7 0.5 +/- 0.8; 0.8 -1.9+/- 3.1; 3.1

-0.3 2.2; 2.2 1.8+/- 1.8; 1,8 -0.5 +/- 0.8; 0.8 -3.1 +/- 3.6; 3.6 Cs-137 Ba/La-140 -4.2+/- 2.4; 2.5 -5.3+ 2.3; 2.4 4.1_+/- 0.8; 1.0 5.6+/- 2.9; 3.0 Q-36 Cordova Well Date Collected 01-12-01 04-12-01 07-13-01 10-13-01 Lab Code QWW-239 QWW-2887 QWW-6007 QWW-9213 H-3 -11 +/- 80; 80 39 +/- 82; 82 5+/- 73; 73 -48+/- 81; 82 Mn-54 -0.4-+/- 1.6; 1.6 -0.7 +/- 2.2; 2.2 -0.1_+/- 1.3; 1.3 1.8 0.9; 0.9 Fe-59 -1.2_+/- 2.8; 2.8 -5.7-+/- 5.1; 5.2 2.1 +/- 2.9; 3.0 0.1+/- 1.8; 1.8 Co-58 0.7++/- 1.6; 1.6 0.2-+/- 2.4; 2.4 0.9-+/- 1.4; 1.4 -0.5+/- 1.0; 1.0 Co-60 -0.6+/- 1.8; 1.8 -2.0+/- 2.0; 2.1 -0.2+/- 1.6; 1.6 -0.2+/- 1.1; 1.1 Zn-65 -0.0++/- 3.2; 3.2 0.8 +/- 4.8; 4.8 -3.6-+/- 3.6; 3.6 -2.7+/- 1.9; 1.9 Zr/Nb-95 -2.2 +/- 1.5; 1.5 1.3-+/- 2.6; 2.6 -2.1 +/- 1.7; 1.7 0.2_+/- 1.1; 1.1 Cs- 134 -0.6 +/- 1.7; 1.7 0.9 +/- 2.5; 2.5 -0.2 +/- 1.8; 1.8 0.3-+/- 1.1; 1.1 Cs- 137 0.5 +/- 1.7; 1.7 1.4 +/- 2.3; 2.3 -0.1+/- 1.6; 1.6 0.4+/- 1.1; 1.1 Ba/La-140 -4.0-+/- 1.8; 1.9 1.6 +/- 2.5; 2.5 -10.3+/- 1.7; 2.3 -3.2+/- 1.2; 1.3 III -32

QUAD CITIES MILCH ANIMALS, NEAREST LIVESTOCK, AND NEAREST RESIDENCES CENSUS 111-33

QUAD CITIES MILCH ANIMALS CENSUS, 2001 Q-26 Bill Stanley Dairy 3.5 miles, Sector F hay, grain and supplement 6.3 miles, Sector H 10% - Pasture 90% - Chopped and Feed 6.0 miles, Sector N UNCO-OPERATIVE No Data Available Census conducted by G.T. Kreuder on August 2, 2001 11-34

QUAD CITIES NEAREST LIVESTOCK CENSUS, 2001 Nearest livestock of the Quad Cities Station within a 6.2 mile radius.

Sector Direction Distance A N 3.0 miles B NNE None C NE None D ENE 3.0 miles E E 2.0 miles F ESE 3.2 miles G SE 5.0 miles H SSE 5.5 miles J S 4.0 miles K SSW None L SW 3.5 miles M WSW 4.8 miles N W 4.7 miles P WNW 3.6 miles Q NW 5.0 miles R NNW 2.3 miles Census conducted by G.T. Kreuder on August 2, 2001 111-35

QUAD CITIES NEAREST RESIDENCE CENSUS, 2001 Nearest resident of the Quad Cities Station within a 6.2 mile radius.

Sector Direction Distance A N 0.5 miles B NNE 0.7 miles C NE 1.8 miles D ENE 3.5 miles E E 2.3 miles F ESE 3.0 miles G SE 2.5 miles H SSE 1.0 miles 3 S 0.8 miles K SSW 3.0 miles L SW 3.0 miles M WSW 2.0 miles N W 2.3 miles P WNW 2.3 miles Q NW 2.3 miles R NNW 1.7 miles Census conducted by G.T. Kreuder on August 2, 2001 M-36

QUAD CITIES 4.0 TLD DATA*

TLD Data provided by Exelon Nuclear.

111-37

Exelon Nuclear Environmental Site Report for Quad Cities Gamma Radiation Measured in mR by TLDs Site Description Quarter 1 Quarter 2 Quarter 3 Quarter 4 2001 2001 2001 2001 I. INDICATOR LOCATIONS

a. Air Samplers Q-01-1 ONSITE NO. 1 18.0 21.0 16.0 24.0 Q-01-2 ONSITE NO. 1 18.0 20.0 18.0 21.0 Q-02-1 ONSITE NO. 2 18.0 21.0 20.0 22.0 Q-02-2 ONSITE NO. 2 18.0 21.0 17.0 24.0 Q-03-1 ONSITE NO. 3 18.0 21.0 16.0 19.0 Q-03-2 ONSITE NO. 3 18.0 23.0 19.0 21.0 Q-04-1 NITRIN 18.0 24.0 16.0 21.0 Q-04-2 NITRIN 18.0 20.0 19.0 19.0 Q-13-1 PRINCETON 22.0 21.0 19.0 22.0 Q-13-2 PRINCETON 18.0 25.0 17.0 22.0 Q-16-1 LOW MOOR 18.0 25.0 16.0 21.0 Q-16-2 LOW MOOR 17.0 24.0 19.0 19.0 Q-37-1 MEREDOSIA ROAD 18.0 24.0 17.0 22.0 Q-37-2 MEREDOSIA ROAD 18.0 24.0 19.0 24.0 Q-38-1 FULLER ROAD 17.0 25.0 19.0 22.0 Q-38-2 FULLER ROAD 18.0 24.0 19.0 19.0 Air Sampler Mean S. D. 18.1 +/-1.1 22.7 +/-1.9 17.9 +/-1.4 21.4 +/-1.7 Annual Air Sampler Mean + S.D. 20.0 +/-2.6

b. Inner Ring (100 Series)

Q-101-1 17.0 24.0 18.0 21.0 Q-101-2 16.0 24.0 19.0 23.0 Q-102-1 18.0 26.0 21.0 23.0 Q-102-3 18.0 25.0 20.0 22.0 Q-103-1 17.0 22.0 17.0 20.0 Q-103-2 17.0 23.0 18.0 22.0 Q-104-1 18.0 23.0 19.0 23.0 Q-104-2 18.0 23.0 16.0 21.0 Q-105-1 17.0 22.0 18.0 23.0 Q-105-2 17.0 22.0 18.0 20.0 Q-106-2 18.0 23.0 19.0 23.0 Q-106-3 17.0 20.0 19.0 20.0 Q-107-2 17.0 22.0 18.0 22.0 Q-107-3 17.0 20.0 19.0 22.0 Q-108-1 18.0 18.0 17.0 20.0 Q-108-2 17.0 19.0 17.0 19.0 Q-109-1 18.0 20.0 19.0 22.0 Q-109-2 16.0 23.0 19.0 21.0 Q-111-1 17.0 22.0 18.0 20.0 Q-111-2 18.0 23.0 18.0 22.0 111-38

Exelon Nuclear Environmental Site Report for Quad Cities Gamma Radiation Measured in mR by TLDs Site Description Quarter 1 Quarter 2 Quarter 3 Quarter 4 2001 2001 2001 2001

b. Inner Ring (100 Series)

Q-112-1 18.0 22.0 19.0 22.0 Q-112-2 18.0 24.0 19.0 24.0 Q-113-1 18.0 22.0 18.0 23.0 Q-113-2 18.0 21.0 19.0 20.0 Q-1 14-1 16.0 20.0 18.0 20.0 Q-1 14-2 18.0 24.0 17.0 24.0 Q-115-1 18.0 23.0 18.0 22.0 Q-115-2 18.0 26.0 17.0 22.0 Q-116-1 18.0 25.0 20.0 22.0 Q-116-3 21.0 23.0 19.0 19.0 Inner Ring Mean +/- S.D. 17.6 +/-0.9 22.5 +/-1.9 18.4 +/-1.1 21.6 +/-1.4 Annual Inner Ring Mean +/- S.D. 20.0 +/-2.5

c. Outer Ring (200 Series)

Q-201-1 22.0 27.0 21.0 24.0 Q-201-2 22.0 26.0 18.0 22.0 Q-202-1 20.0 22.0 18.0 19.0 Q-202-2 20.0 23.0 19.0 21.0 Q-203-1 21.0 25.0 17.0 20.0 Q-203-2 24.0 26.0 19.0 23.0 Q-204-1 24.0 23.0 18.0 20.0 Q-204-2 24.0 23.0 18.0 23.0 Q-205-1 23.0 22.0 19.0 26.0 Q-205-4 23.0 25.0 18.0 24.0 Q-206-1 21.0 21.0 17.0 19.0 Q-206-2 19.0 20.0 17.0 19.0 Q-207-1 17.0 24.0 18.0 25.0 Q-207-4 17.0 20.0 17.0 18.0 Q-208-1 18.0 21.0 17.0 18.0 Q-208-2 22.0 21.0 18.0 27.0 Q-209-1 20.0 21.0 18.0 20.0 Q-209-4 18.0 21.0 18.0 22.0 Q-210-1 17.0 21.0 17.0 24.0 Q-210-4 18.0 20.0 17.0 23.0 Q-21 1-1 21.0 23.0 20.0 25.0 Q-211-2 21.0 23.0 21.0 25.0 Q-212-1 17.0 21.0 19.0 20.0 Q-212-2 20.0 20.0 15.0 23.0 Q-213-1 16.0 20.0 21.0 23.0 Q-213-2 20.0 19.0 15.0 21.0 Q-214-1 22.0 21.0 18.0 24.0 Q-214-2 21.0 23.0 18.0 23.0 111-39

Exelon Nuclear Environmental Site Report for Quad Cities Gamma Radiation Measured in mR by TLDs Site Description Quarter 1 Quarter 2 Quarter 3 Quarter 4 2001 2001 2001 2001 Outer Ring (200 Series)

Q-215-1 21.0 22.0 18.0 20.0 Q-215-2 24.0 24.0 20.0 27.0 Q-216-1 22.0 21.0 18.0 24.0 Q-216-2 23.0 23.0 19.0 26.0 Outer Ring Mean +/- S.D. 20.6 +/-2.4 22.3 +/-2.0 18.2 +/-1.4 22.4 +/-2.6 Annual Outer Ring Mean +/- S.D. 20.9 +/-2.7 INDICATOR LOCATION MEAN +/- S.D. 18.9 +/-2.2 22.4 +/-1.9 18.2 +/-1.3 21.9 +/-2.6 Annual INDICATOR MEAN +/- S.D. 20.3 +/-2.6 II. CONTROL LOCATIONS Q-07-1 CLINTON 19.0 20.0 16.0 19.0 0-07-2 CLINTON 19.0 21.0 17.0 22.0 CONTROL LOCATION MEAN +/- S.D. 19.0 +/-0.0 20.5 +/-0.7 16.5 +/-0.7 20.5 +/-2.1 Annual CONTROL LOCATION MEAN +/- S.D. 19.1 +/-2.0 111-40

QUAD CITIES 5.0 GRAPHS OF DATA TRENDS 111-41

Air Particulates - Gross Beta Q-01 Onsite No. 1 10 High result from low volume due to power 81 outage. No sample; No sample due to lost in transit.

planned power outage 6

C)

C' 4

2 0 i 12/31/96 12/31/97 12/31/98 12/31/99 12/30/00 12/30/01 Figure 1. Continuous collection with weekly exchange of particulate filter.

Q-02 Onsite No. 2 10 High result No sample; 8T No samples due to due to low lost in transit.

transformer outage volume from power outage.

6 C"D 4

2 0 4 12/31/96 12/31/97 12/31/98 12/31/99 12/30/00 12/30/01 Figure 2. Continuous collection with weekly exchange of particulate filter.

111-42

Air Particulates - Gross Beta Q-03 Onsite No. 3 10 8

No sample; 6 pump off No sample; C:o lost in transit.

4 2

0+ I I I i 1 12-31-96 12-31-97 12-31-98 12-31-99 12-30-00 12-30-01 Figure 3. Continuous collection with weekly exchange of particulate filter.

Q-04 Nitrin 10 8

'o No sample; 6 lost in transit.

Cl 4

2 0 I iI I 1 12-31-96 12-31-97 12-31-98 12-31-99 12-30-00 12-30-01 Figure 4. Continuous collection with weekly exchange of particulate filter.

111-43

Air Particulates - Gross Beta Q-07 (C) Clinton 10,-

8 No sample; lost in transit.

6 No sample due to missing filter.

U C'4 4

2-n I I I I 12-31-96 12-31-97 12-31-98 12-31-99 12-30-00 12-30-01 Figure 5. Continuous collection with weekly exchange of particulate filter.

111-44

Surface Water-Gross Beta Q-33 Cordova 12.0T 10.0 +

No samples; water frozen.

8.0-C 6.0 4.0 2.0-on I I I I I 12-31-96 12-31-97 12-31-98 12-31-99 12-30-00 12-30-01 Figure 7. Monthly composites of weekly collections Q-34 (C) Camanche 10.0 -r 8.0+

No samples; water frozen.

6.0-4.0+

2.0+

Ano 12-31-96 12-31-97 12-31-98 12-31-99 12-30-00 12-30-01 Figure 8. Monthly composites of weekly collections.

111-45

Surface Water-Tritium Q-33 Cordova 600 500 400 300

-j C..

200

'2 100 0

-100 I I I I 12-31-96 12-31-97 12-31-98 12-31-99 12-30-00 12-30-01 Figure 8. Quarterly composites of weekly collections.

0-34 (C) Camanche 600 -r 500-400 +

-J 300 +

C-200-100- V 0-K

.l fin 1i

I.

3 I

12-31-96 12-31-97 12-31-98 12-31-99 12-30-00 12-30-01 Figure 9. Quarterly composites of weekly collections.

111-46

Well Water-Tritium Q-35 McMillan Well 500 T 400+

300+

200 -

100+ -

\-z 0-

-100 +

-200 .4 I 12-31-96 12-31-97 12-31-98 12-31-99 12-30-00 12-30-01 Figure 10. Quarterly collections.

Q-36 Cordova Well 500 --

400+/-

300+

.2 200 t 100+

0+

K

-100

-200 I I I 12-31-96 12-31-97 12-31-98 12-31-99 12-30-00 12-30-01 Figure 11. Quarterly collections.

111-47

APPENDIX IV INTERLABORATORY COMPARISON PROGRAM RESULTS NOTE: Environmental Incorporated Midwest Laboratory participates in intercomparison studies administered by Environmental Resource Associates which serve as a replacement for studies previously conducted by the U.S. EPA Environmental Monitoring Systems Laboratory, Las Vegas, Nevada. The results are reported annually in Appendix IV. Also reported are results of mixed analyte and Environmental Measurements Laboratory performance evaluation programs.

January, 2001 through December, 2001

Appendix IV Interlaboratory Comparison Program Results Enviromental Incorporated Midwest Laboratory 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 environmental type samples (e.g., milk or water) containing concentrations of radionuclides known to the issuing agency but not to participant laboratories. 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.

Participant laboratories measure the concentration of specified radionuclides 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 Table IV-1 were obtained through participation in the environmental sample crosscheck program for milk, water, air filters, and food samples through December 31, 2001. This program was conducted by Environmental Resource Associates and serves to replace studies formerly conducted by the U.S. Environmental Protection Agency Office of Research and Development, National Exposure Research Laboratory Characterization Research Division-Las Vegas, Nevada.

Table IV-2 lists results of the mixed analyte performance evaluation program.

Table IV-3 lists results of the Environmental Measurement Laboratory Quality Assessment Program.

Table IV-1. Interlaboratory Comparison Crosscheck program, Environmental Resource Associates (ERA),

comparison of ERA and Environmental, Inc. Midwest Laboratory results.'

Concentration in pCi/Lb Lab Sample Date Control Code Type Collected Analysis ERA Resultc Limits Laboratory resultsd Water Jan, 2001 Gr. Alpha 45.7,+/-11.4 25.9-65.5 31.9 +/- 2.1; 4.4 STW-897 Water Jan, 2001 Gr. Beta 16.7+/-5.0 8.0 - 25.4 25.3 +/- 2.7; 4.7 STW-897 Water Feb, 2001 1-131 28.3 +/- 3.0 23.1- 33.5 27.2 +/- 0.8; 2.8 STW-900 Feb, 2001 Ra-226 4.7+/-0.7 3.4-5.9 4.0 +/- 0.1; 0.4 STW-902 Water Water Feb, 2001 Ra-228 14.4 +/- 3.6 8.2-20.6 13.8 +/- 0.4; 1.4 STW-902 Water Feb, 2001 Uranium 20.4 +/- 3.0 15.2 - 25.6 17.0+/-0.3;1.7 STW-902 Water Mar, 2001 H-3 17800.0 +/- 1780.0 14700.0 - 20900.0 17400.0 +/- 69.7;2367.4 STW-903 Apr, 2001 Gr. Alpha 56.0 +/- 14.0 31.8 - 80.2 57.4 +/- 3.5; 7.8 STW-917 Water Water Apr, 2001 Ra-226 17.7 +/- 2.7 13.1 - 22.3 13.5 +/- 0.4; 1.4 STW-917 Water Apr, 2001 Ra-228 8.1 +/-2.0 4.6 - 11.6 10.1 +/- 0.6; 1.2 STW-917 Water Apr, 2001 Uranium 15.6 +/- 3.0 10.4 - 20.8 14.2 +/- 0.2; 1.4 STW-917 Water Apr, 2001 Co-60 26.4 +/-5.0 17.7 - 35.1 27.9 +/- 1.4; 4.2 STW-918 Water Apr, 2001 Cs-134 16.9+/-5.0 8.2 - 25.6 16.0 +/- 0.4; 2.3 STW-918 Apr, 2001 Cs-137 186.0 +/- 9.3 170.0 - 202.0 195.4_+/- 1.5;28.2 STW-918 Water Water Apr, 2001 Gr. Beta 340.0 +/- 51.0 252.0 - 428.0 343.0 +/- 1.7;52.9 STW-918 Apr, 2001 Sr-89 64.1 +/-5.0 55.5 - 72.8 62.8 +/- 5.7; 8.5 STW-918 Water Water Apr, 2001 Sr-90 33.8 +/- 5.0 25.1 - 42.5 34.2 +/- 1.6; 3.8 STW-918 Water Jun, 2001 Ba-133 36.0 +/-5.0 27.3 - 44.7 37.8 +/- 1.2; 5.6 STW-919 Water Jun, 2001 Co-60 46.8 +/-5.0 38.1 - 55.5 49.9 +/- 0.7; 7.2 STW-919 Water Jun, 2001 Cs-134 15.9 +/-5.0 7.2 - 24.6 16.0+/- 1.4;2.7 STW-919 Jun, 2001 Cs-137 197.0 +/-9.9 180.0 - 214.0 208.0 +/- 1.7;30.0 STW-919 Water Zn-65 36.2 +/- 5.0 27.5 - 44.9 37.8 +/- 0.7; 5.5 STW-919 Water Jun, 2001 Water Jun, 2001 Ra-226 15.4 +/- 2.3 11.4- 19.4 14.6+/- 0.4; 1.5 STW-920 Water Jun, 2001 Ra-228 4.5 +/- 1.1 2.6 - 6.5 6.2-+/-0.2; 0.7 STW-920 STW-920 Water Jun, 2001 Uranium 55.7+/- 5.6 46.1 - 65.3 49.0 +/- 1.0; 5.0 WIv-1

Table IV-1. Interlaboratory Comparison Crosscheck program, Environmental Resource Associates (ERA),

comparison of ERA and Environmental, Inc. Midwest Laboratory results.

Concentration in pCi/Lb Lab Sample Date Control Type Collected Analysis ERA Resultc Limits Laboratory resultsd Code STW-921 Water Jul, 2001 Sr-89 31. 5.0 22.5 - 39.9 19.8 +/- 1.5; 2.5 Delay in processing may have attributed to deviation.

Result of reanalysis; Sr-89, 35.3 +/- 4.4 pCi/L. Sr-90, 25.0 +/- 2.8 pCi/L.

STW-921 Water Jul, 2001 Sr-90 25.9 +/-5.0 17.2 - 34.6 26.3 +/- 1.1; 2.9 Water Jul, 2001 Gr. Alpha 17.8 +/-5.0 9.1 - 26.5 23.3 +/- 1.9; 3.4 STW-922 STW-922 Water Jul, 2001 Gr. Beta -53.0 +/- 10.0 35.7 - 70.3 48.5 +/- 4.6; 8.8 STW-924 Water Aug, 2001 H-3 2730.0 +/- 356.0 2110.0 - 3350.0 2680.0 +/--41.9;366.9 Water Sep, 2001 Ra-226 10.8 -t 1.6 8.0 - 13.6 10.9 +/- 0.2; 1.1 STW-931 Water Sep, 2001 Ra-228 9.0 +/- 2.2 5.1 - 12.8 9.7 +/- 1.1; 1.5 STW-931 STW-931 Water Sep, 2001 Uranium 13.1 +/-3.0 7.9 - 18.3 11.2 +/- 0.1; 1.1 Oct, 2001 1-131 7.7+/-2.0 4.2 - 11.2 7.7 + 0.3; 0.8 STW-932 Water STW-933 Water Oct, 2001 Gr. Alpha 97.5 +/- 24.4 55.3 - 140.0 82.2 +/- 4.0; 10.8 STW-933 Water Oct, 2001 Ra-226 10.8 +/- 1.6 8.0 - 13.6 9.5 +/- 1.2; 1.5 STW-933 Water Oct, 2001 Ra-228 15.6 +/- 3.9 8.9 - 22.4 17.0 +/- 0.8; 1.9 STW-933 Water Oct, 2001 Uranium 37.2 +/- 3.7 30.7 - 43.6 32.2 +/- 1.4; 3.5 STW-934 Water Oct, 2001 Co-60 78.4 +/-5.0 69.7 - 87.1 82.4+/-0.9;11.9 Water Oct, 2001 Cs-134 54.1 +/-5.0 45.4 - 62.8 52.2 +/- 1.3; 7.6 STW-934 STW-934 Water Oct, 2001 Cs-137 37.9 +/- 5.0 26.3 - 43.7 39.4 +/- 0.6; 5.7 STW-934 Water Oct, 2001 Gr. Beta 192.0 +/- 28.8 142.0 - 242.0 166.0 +/- 7.1 ;26.5 STW-934 Water Oct, 2001 Sr-89 16.7_+/-5.0 8.0 - 25.4 12.8 +/- 0.8; 1.5 STW-934 Water Oct, 2001 Sr-90 7.7 +/-5.0 -1.0 - 16.4 6.8 +/- 0.7; 0.9 STW-935 Water Oct, 2001 Gr. Alpha 64.0 - 16.0 36.5 - 91.5 63.5 +/- 2.5; 8.1 Water Oct, 2001 Gr. Beta 21.5 +/- 5.0 12.8 - 30.2 26.0 +/- 1.2; 4.2 STW-935 STW-938 Water Nov, 2001 Ba-133 69.3 +/- 6.9 57.5 - 81.1 66.7 +/- 1.2; 9.7 STW-938 Water Nov, 2001 Co-60 59.7+/-5.0 51.0 - 68.4 59.3 +/- 0.6; 8.6 STW-938 Water Nov, 2001 Cs-134 93.9 +/-5.0 85.2 - 103.0 86.7_+/- 1.5; 12.6 Water Nov, 2001 Cs-137 42.0 +/- 5.0 33.3 - 50.7 45.0 +/- 1.0; 6.6 STW-938 IV1 -2

Table IV-1. Interlaboratory Comparison Crosscheck program, Environmental Resource Associates (ERA),

comparison of ERA and Environmental, Inc. Midwest Laboratory results!

Concentration in pCi/Lb Lab Sample Date Control Code Type Collected Analysis ERA Resultc Limits Laboratory results" STW-938 Water Nov, 2001 Zn-65 77.3!.- 7.7 63.9 - 90.7 80.7 +/- 0.6; 11.6 Results obtained by Environmental, Inc., Midwest Laboratory as a participant in the environmental samples crosscheck program operated by Environmental Resources Associates (ERA).

b All results are in pCi/L, except for elemental potassium (K) data in milk, which are in mg/L; air filter samples, which are in pCi/Filter.

Results are presented as the known values, expected laboratory precision (1 sigma, 1 determination) and control limits as provided by ERA.

"Unless otherwise indicated, the result is given as the mean +/- standard deviation for three determinations. The number after the semi-colon reflect Total Propagated Uncertainty for the result.

IV1 - 3

Table V-2. Department of Energy's Mixed Analyte Performance Evaluation Program (MAPEP)'.

Concentration in Bq/kgb Lab Sample Date MAPEP Result' Control Laboratory results Code Type Collected Analysis Is, N=1 Limits _Standard Deviation' STSO-923 SOIL Jan, 2001 Am-241 0.0 - 2.6 Included in the testing series as a "false positive". No activity expected. Result of analysis; < 0.8 Bq/L.

STSO-923 SOIL Jan, 2001 Co-57 103.0 +/-10.3 72.1-133.9 100.2 +/-3.5;10.6 STSO-923 SOIL Jan, 2001 Co-60 1,270.0 +/- 127.0 889.0 - 1,651.0 1,285.1 +/- 5.3; 128.6 STSO-923 SOIL Jan, 2001 Cs-134 91.1+/-9.1 63.8-118.4 81.1++/-1.8;8.3 STSO-923 SOIL Jan, 2001 Cs-137 1,240.0+/- 124.0 868.0 - 1,612.0 1,210.6 +/- 6.6; 121.2 STSO-923 SOIL Jan, 2001 K-40 652.0+/-65.2 456.4 - 847.6 732.6 +/- 21.2; 76.3 STSO-923 SOIL Jan, 2001 Mn-54 203.0 +/-20.3 142.1 - 263.9 212.6 +/- 6.7; 22.3 STSO-923 SOIL Jan, 2001 Pu-238 115.0 +/- 11.5 80.5 - 149.5 110.7 +/- 7.2; 13.2 STSO-923 SOIL Jan, 2001 Pu-239/40 83.4 +/-8.3 58.4 - 108.4 79.6 +/-5.9;9.9 STSO-923 SOIL Jan, 2001 Sr-90 209.0 +/-20.9 146.3 - 271.7 159.8 +/- 9.5; 18.6 STSO-923 SOIL Jan, 2001 U-233/4 60.0 +/-6.0 42.0-78.0 45.0 +/- 3.9; 6.0 STSO-923 SOIL Jan, 2001 U-238 191.0 +/-19.1 133.7 - 248.3 165.6 +/- 7.4; 18.1 STSO-923 SOIL Jan, 2001 Zn-65 382.0 +/- 38.2 267.4 - 496.6 428.5 +/- 10.9 ;44.2

" Results obtained by Environmental, Inc., Midwest Laboratory as a participant in the Department of Energy's Mixed Analyte Performance Evaluation Program, Idaho Operations office, Idaho Falls, Idaho.

bAll results are in Bq/kg or Bq/L as requested by the Department of Energy.

SMAPEP results are presented as the known values and expected laboratory precision (1 sigma, 1 determination) and control limits as defined by the MAPEP.

IV2 - 1

Table IV-3. Environmental Measurements Laboratory Quality Assessment Program (EML)a.

Concentration in Bq/Lb Lab Sample Date Control Code Type Collected Analysis Laboratory Result' EML Resulte Limits' STSO-904 Soil Mar, 2001 Ac-228 45.6 +/- 4.0; 6.1 42.7+/- 1.7 0.8-1.5 STSO-904 Soil Mar, 2001 Am-241 14.4+/-0.5; 1.5 14.8 +/-0.5 0.6-2.6 STSO-904 Soil Mar, 2001 Bi-212 53.2 +/- 3.1; 6.2 42.0 +/-4.1 0.5-1.2 Naturally-occurring radium and thorium daughters are present in the shield background, and a probable cause of the higher bias seen for isotopes of lead and bismuth.

STSO-904 Soil Mar, 2001 Bi-214 42.1 +/- 7.7; 8.8 32.6 +/- 1.4 0.8 - 1.5 1,772.6 +/- 79.8; 194.4 1,740.0 +/- 90.0 0.8 - 1.3 STSO-904 Soil Mar, 2001 Cs-137 583.8 +/- 52.6; 78.6 468.0 +/- 25.0 0.8 - 1.4 STSO-904 Soil Mar, 2001 K-40 46.6 +/- 8.5; 9.7 41.5 +/- 2.2 0.7 - 1.4 STSO-904 Soil Mar, 2001 Pb-212 45.3 +/- 8.6; 9.7 34.3 +/- 1.6 0.8 - 1.5 STSO-904 Soil Mar, 2001 Pb-214 Mar, 2001 Pu-239/40 26.0 +/- 0.8; 2.7 25.6 +/- 0.7 0.7-1.3 STSO-904 Soil Mar, 2001 Sr-90 55.6 +/- 2.2; 6.0 69.0 +/- 5.7 0.6-3.9 STSO-904 Soil 2.2-+/-0.1; 0.3 1.7-+/-0.1 0.8 - 1.5 STW-905 Water Mar, 2001 Am-241 97.0 +/- 0.8; 14.0 98.2 +/- 3.6 0.8 - 1.2 STW-905 Water Mar, 2001 Co-60 70.1 +/- 4.0; 10.9 73.0 +/-3.7 0.8 - 1.2 STW-905 Water Mar, 2001 Cs-137 76.5 +/-_5.5; 11.8 79.3 +/-2.0 0.7-2.3 STW-905 Water Mar, 2001 H-3 1.7+/- 0.1; 0.2 1.6 +/- 0.1 0.7 - 1.2 STW-905 Water Mar, 2001 Pu-238 1.7+/- 0.1; 0.2 1.6 +/- 0.1 0.8 - 1.3 STW-905 Water Mar, 2001 Pu-239/40 3.9_+/-0.1; 0.4 4.4 +/- 0.2 0.6 - 1.5 STW-905 Water Mar, 2001 Sr-90 0.9 +/- 0.1; 0.1 1.0 +/- 0.1 0.8 - 1.4 STW-905 Water Mar, 2001 U-233/4 0.9 +/-0.1; 0.1 1.0 +/- 0.0 0.8 - 1.3 STW-905 Water Mar, 2001 U-238 1,724.6 _141.7; 253.7 1,900.0 +/-__190.0 0.6- 1.3 STW-906 Water Mar, 2001 Gr. Alpha 1,246.4+/-31.1; 194.4 1,297.0 +/- 100.0 0.6-1.5 STW-906 Water Mar, 2001 Gr. Beta 0.5 +/- 0.0; 0.1 0.5 +/- 0.0 0.7-2.4 STAP-907 Air Filter Mar, 2001 Am-241 20.1 +/- 0.2; 2.0 19.4 +/- 0.5 0.8 - 1.3 STAP-907 Air Filter Mar, 2001 Co-60 2.7 +/- 0.2; 0.3 2.8 +/- 0.2 0.7 - 1.2 STAP-907 Air Filter Mar, 2001 Cs-134 9.9 +/- 0.2; 1.0 8.8 +/- 0.3 0.8 - 1.4 STAP-907 Air Filter Mar, 2001 Cs-137 Mar, 2001 Mn-54 7.3 +/- 0.2; 0.8 6.5 +/- 0.3 0.8 - 1.4 STAP-907 Air Filter 0.2 +/- 0.0; 0.0 0.2 +/-0.0 0.7- 1.4 STAP-907 Air Filter Mar, 2001 Pu-238 0.1 +/- 0.0; 0.0 0.1 +/-0.0 0.7 - 1.3 STAP-907 Air Filter Mar, 2001 Pu-239/40 7.4 +/- 0.2; 0.8 7.1+/- 0.2 0.6-2.1 STAP-907 Air Filter Mar, 2001 Sr-90 0.1 +/- 0.0; 0.0 0.0 +/- 0.0 0.8 - 1.9 STAP-907 Air Filter Mar, 2001 U-233/4 0.1 +/- 0.0; 0.0 0.0 +/-0.0 0.8 - 1.6 STAP-907 Air Filter Mar, 2001 U-238 2.7 +/- 0.0; 0.3 4.0 +/- 0.3 0.6-1.5 STAP-908 Air Filter Mar, 2001 Gr. Alpha 2.3 +/- 0.0; 0.2 2.6 +/-0.2 0.8 - 1.5 STAP-908 Air Filter Mar, 2001 Gr. Beta IV3 - 1

Table IV-3. Environmental Measurements Laboratory Quality Assessment Program (EML)'.

Concentration in Bq/Lb Lab Sample Date Control Code Type Collected Analysis Laboratory Result' EML Resultd Limitse 6.2 +/- 0.3 0.7 - 2.3 STVE-909 Vegetation Mar, 2001 Am-241 6.1 +/- 0.2; 0.6 Mar, 2001 Cm-244 3.5 +/- 0.5; 0.6 3.7+/-0.3 0.6 - 1.6 STVE-909 Vegetation Mar, 2001 Co-60 28.5 +/- 2.1; 4.4 30.4 +/- 1.2 0.8 - 1.5 STVE-909 Vegetation 795.5 +/- 76.4; 132.4 842.0 +/- 42.0 0.8 - 1.4 STVE-909 Vegetation Mar, 2001 Cs-137 Mar, 2001 K-40 592.6_+42.5; 72.9 603.0 +/- 32.0 0.8 - 1.4 STVE-909 Vegetation Pu-239/40 8.5 +/- 0.6; 1.0 9.6+/- 1.3 0.7-1.5 STVE-909 Vegetation Mar, 2001 Sr-90 1,239.6 +/- 130.0; 179.6 1,330.0 +/- 70.0 0.5 - 1.2 STVE-909 Vegetation Mar, 2001 Water Sep, 2001 Am-241 0.7+/--0.1; 0.1 0.8 +/- 0.0 0.8 - 1.5 STW-925 Co-60 206.7 +/- 4.7; 30.1 209.0 +/- 7.6 0.8 - 1.2 STW-925 Water Sep, 2001 Cs-137 46.6 +/- 0.8; 6.8 45.1 +/-2.5 0.8 - 1.2 STW-925 Water Sep, 2001 254.1 +/- 3.6; 34.7 207.0 +/-2.7 0.7-2.3 STW-925 Water Sep, 2001 H-3 50.9 +/- 3.0; 5.9 45.3 +/-4.5 0.7 - 1.3 STW-925 Water Sep, 2001 Ni-63 1.1 +/- 0.1; 0.1 1.1 +/-0.1 0.7 - 1.2 STW-925 Water Sep, 2001 Pu-238 1.6 +/-0.1; 0.2 1.6 +/-0.1 0.8 - 1.3 STW-925 Water Sep, 2001 Pu-239/40 Sep, 2001 Sr-90 4.1 +/- 0.3; 0.5 3.7+/--0.4 0.6 - 1.5 STW-925 Water 2.2 +/- 0.2; 0.3 2.4 +/- 0.1 0.7-1.4 STW-925 Water Sep, 2001 Uranium Sep, 2001 Gr. Alpha 1,220.0 +/- 32.0; 152.2 1,150.0 +/- 115.0 0.6-1.3 STW-926 Water Sep, 2001 Gr. Beta 8,461.0 +/- 206.0; 1,319.2 7,970.0 +/- 800.0 0.6 - 1.5 STW-926 Water 68.1 +/- 1.4; 7.0 59.6 +/- 2.1 0.8 - 1.5 STSO-927 Soil Sep, 2001 Ac-228 5.2 +/- 1.3; 1.4 4.4 +/- 0.3 0.6 - 2.6 STSO-927 Soil Sep, 2001 Am-241 2001 Bi-212 65.1 +/- 1.6; 6.7 62.1 +/-5.2 0.5 - 1.2 STSO-927 Soil Sep, 47.3 +/- 4.7; 6.7 36.9 - 1.5 0.8 - 1.5 STSO-927 Soil Sep, 2001 Bi-214 2001 Cs-137 659.2 +/- 10.8; 66.8 612.3 +/- 30.6 0.8 - 1.3 STSO-927 Soil Sep, 737.7+/- 16.6; 75.6 623.3 +/- 33.0 0.8 - 1.4 STSO-927 Soil Sep, 2001 K-40 2001 Pb-212 64.7 +/- 3.8; 7.5 58.3 +/-3.1 0.7 - 1.4 STSO-927 Soil Sep, 53.7 +/- 7.7; 9.4 39.7 +/- 1.7 0.8 - 1.5 STSO-927 Soil Sep, 2001 Pb-214 Pu-239/40 9.3 +/- 2.9; 3.0 8.9 +/- 0.3 0.7- 1.3 STSO-927 Soil Sep, 2001 Sep, 2001 Sr-90 27.4 +/- 6.3; 6.9 30.6+/- 1.1 0.6 - 3.9 STSO-927 Soil Sep, 2001 Uranium 155.6 +/- 7.8; 17.4 194.2 +/-3.8 0.6 - 1.4 STSO-927 Soil Sep, 2001 Am-241 7.0 +/- 0.3; 0.8 6.9 +/- 0.4 0.7-2.3 STVE-928 Vegetation 4.3 +/- 0.8; 0.9 4.3 +/- 1.0 0.6 - 1.6 STVE-928 Vegetation Sep, 2001 Cm-244 40.2 +/- 0.9; 5.5 35.3 +/- 1.4 0.8 - 1.5 STVE-928 Vegetation Sep, 2001 Co-60 1,184.0 +/- 2.8; 161.0 1,030.0 +/- 51.8 0.8 - 1.4 STVE-928 Vegetation Sep, 2001 Cs-137 1,023.0 +/- 44.1; 111.4 898.7+/- 48.2 0.8 - 1.4 STVE-928 Vegetation Sep, 2001 K-40 8.9 +/- 1.4; 1.7 11.0+/--0.4 0.7-1.5 STVE-928 Vegetation Sep, 2001 Pu-239/40 IV3 - 2

Table IV-3. Environmental Measurements Laboratory Quality Assessment Program (EML)a.

Concentration in Bq/Lb Lab Sample Date Control Code Type Collected Analysis Laboratory Result' EML Resultd Limitse STVE-928 Vegetation Sep, 2001 Sr-90 1,364.0 +/- 18.4; 137.6 1,612.8 +/- 48.6 0.5 - 1.2 STAP-929 Air Filter Sep, 2001 Am-241 0.1 +/- 30.0; 30.0 0.1 +/-0.0 0.7 - 2.4 STAP-929 Air Filter Sep, 2001 Co-60 16.9+/-0.3; 1.7 17.5 +/-0.5 0.8-1.3 STAP-929 Air Filter Sep, 2001 Cs-134 11.8 +/- 0.2; 1.2 13.0 +/-0.4 0.7 - 1.2 STAP-929 Air Filter Sep, 2001 Cs-137 18.3 +/- 0.3; 1.9 17.1 +/-0.6 0.8 - 1.4 STAP-929 Air Filter Sep, 2001 Mn-54 85.4 +/- 1.3; 8.6 81.2 +/-4.8 0.8-1.4 STAP-929 Air Filter Sep, 2001 Pu-238 0.1 +/- 0.0; 0.0 0.1 +/-0.0 0.7- 1.4 STAP-929 Air Filter Sep, 2001 Pu-239/40 0.2 +/- 0.0; 0.0 0.2 +/-0.0 0.7 - 1.3 STAP-929 Air Filter Sep, 2001 Sr-90 3.1+/-0.1; 0.3 3.5+/-0.2 0.6-2.1 STAP-929 Air Filter Sep, 2001 Uranium 0.2 +/- 0.1; 0.1 0.2 +/-0.0 0.8 - 2.5 STAP-930 Air Filter Sep, 2001 Gr. Alpha 6.3 +/- 0.1; 0.6 5.4+/-0.5 0.6 - 1.5 STAP-930 Air Filter Sep, 2001 Gr. Beta 13.8 +/- 0.1; 1.4 12.8 +/- 1.3 0.8 - 1.5 a The Environmental Measurements Laboratory provides the following nuclear species Air Filters, Soil, Vegetation and Water.

b Results are reported in Bq/L with the following exceptions: Air Filter results are reported in Bq/Filter, Soil results are reported in Bq/Kg, Vegetation results are reported in Bq/Kg.

'The EML result listed is the mean of replicate determinations for each nuclide+/-the standard error of the mean.

'The control limits are reported by EML as the ratio of Reported Value / EML value and are established from percentiles of historic data distributions (1982-1992). The evaluation of this historic data and the development of the control limits is presented in DOE report EML-564.

IV3 - 3

APPENDIX V ERRATA DATA V-1

From the 2000 Annual Operating Report:

Page 3 of 1.2 "Liquids Released to the Mississippi River": The "maximum quarterly average concentration of 8.81E-07 pCi" should read 8.1 1E-07 ptCi.

Page 5 of 3.3 "Assessment of Dose to Member of Public": "During the period January to December 1999" should read 2000.

Page 8 of 5.4 "Milk": Dairy Farm (Q-26) is located 3.5 miles East-Southeast of the Quad Cities Nuclear Station vice the East-Northeast as written.

Page 8 of 5.3 "Aquatic Radioactivity": States "One upstream and one downstream sediment sample sediment sample was analyzed by gamma spectroscopy". Actually there is only a downstream sediment sample location.

Page 9 of 7.0 "Milch Animals and Nearest Livestock Census": The Milch animal and Cattle census is found on pages 32 and 33 vice 36 and 37 as written.

Page 9 of 8.0 "Nearest Residence Census": Census results are found on page 34 vice page 38 as written.

Page 1-44 of Table 5.0-4: The "Highest Mean Range" should be (0.011-0.027) vice (0.014-0.026) as written.

Page 111-21 of Table 5 "Bottom Sediments": Q-39 should be listed as "Cordova, Downstream on Mississippi" vice Albany, Upstream on Mississippi as written.

V-2

1.0 EFFLUENTS 1.1 Gaseous Effluents to the Atmosphere Measured concentrations and isotopic composition of noble gases, radioiodine, and particulate radioactivity released to the atmosphere during the year, are listed in Table 1.1-1. A total of 1.77E+02 curies of fission and activation gases was released with a maximum quarterly average release rate of 6.39E+00 jACi/sec.

A total of 5.2IE-03 curies of 1-131 was released during the year with a maximum quarterly average release rate of 1.92E-04 pCi/sec.

A total of 1.06E-02 curies of beta-gamma emitters was released as airborne particulate matter with a maximum quarterly average release rate of 6.1 OE-04 PCi/sec. A total of 2.72E-05 curies of alpha-emitting radionuclides was released.

A total of 1.12E+02 curies of tritium was released with a maximum quarterly average release rate of 4.25E+00 pCi/sec.

1.2 Liquids Released to the Mississippi River A total of 7.80E+06 liters of radioactive liquid waste (prior to dilution) containing 6.78E-03 curies (excluding tritium, noble gases, and alpha) was discharged from the station. These wastes were released at a maximum quarterly average concentration of 2.05E-10 pCi/ml. No alpha radioactivity was detected in the liquid waste. A total of 3.54E+01 curies of tritium was released at a maximum quarterly average concentration of 8.1 IE-07 ACi/ml. Quarterly release estimates and principal radionuclides in liquid effluents are given in Table 1.2-1.

2.0 SOLID RADIOACTIVE WASTE Solid radioactive wastes were shipped to Barnwell, South Carolina; Erwin, Tennessee, Oak Ridge, Tennessee, Gainsville, Florida and Richland, WA. For further detail, refer to the Quad Cities 2000 Effluent Report.

3.0 DOSE TO MAN 3.1 Gaseous Effluent Pathways Table 3.1-1 summarizes the doses resulting from releases of airborne radioactivity via the different exposure pathways.

3

3.1.2.1 Iodine Concentrations in Air The calculated concentration contours for iodine in air are shown in Figure 3.1-3. These calculations include an iodine cloud depletion factor which accounts for the phenomenon of elemental iodine deposition on the ground. The maximum offsite concentration is estimated to be 1.88E-04 pCi/m3 for the year (Table 3.4-1).

3.1.2.2 Dose to Thyroid The hypothetical thyroid dose to a maximum exposed individual living near the station via ingestion of milk was calculated. The radionuclide considered was 1-131 and the source of milk was taken to be the nearest dairy farm with the cows pastured from May through October. The maximum thyroid dose-was 9.37E-02 mrem (child) {Table 3.1-1}.

3.1.3 Concentrations of Particulates in Air Concentration contours of radioactive airborne particulates are shown in Figure3 estimated to be 5.40E-04 pCi/mi 3.1-4. The maximum offsite average level is (Table 3.4-1).

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 on the shoreline. Not all of these pathways are significant or applicable at a given time 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 tracts, thyroid, bone, skin; specific parameters for use in the equations are given in the ComEd Offsite Dose Calculation Manual. The maximum whole body dose for the year was 2.07E-04 mrem and no organ dose exceeded 2.96E 04 mrem (Table 3.2-1 [child]).

3.3 Assessment of Dose to Member of Public During the period January to December, 2000, Quad Cities Station did not exceed the following limits as shown in Table 3.1-1 and Table 3.2-1 (based on yearly average meteorological data), as shown in Figure 3.1-1 (based on concurrent meteorological data), and as shown in Table 3.3-1:

The RETS limits on dose or dose commitment to an individual due to radioactive materials in liquid effluents from each reactor unit (3 mrem to the whole body or 10 mrem to any organ during any calendar quarter;

Nuclear Regulatory Commission, Regulatory Guide 1.109 (Rev. 1).

5

Levels of gamma radioactivity in fish were measured and found in all cases to be below the lower limit of detection for the program. One downstream sediment sample was analyzed by gamma spectrometry. All gamma-emitters were below the limits of detection indicating that no radioactivity was found due to station operation.

Water, sediment, and fish sample locations are shown in Figure 5.0-3.

5.4 Milk Milk samples from the Bill Stanley Farm (located 3.5 miles east southeast of the station) were collected monthly from November through April and biweekly from May through October and analyzed for 1-131.

1-131 remained below the detection limits of 5.0 pCi/L during the non-grazing period (November through April) and 0.5 pCi/L during the grazing period (May through October).

Milk sample locations are shown in Figure 5.0-3.

5.5 Terrestrial Radioactivity Vegetables were collected in the third quarter and analyzed for gamma-emitting nuclides. In addition, broad leaf vegetables were analyzed for 1-131. All nuclides were below the limits of detection, indicating there was no measurable amount of radioactivity attributable to station releases.

5.6 Sample Collections All samples were collected as scheduled except- those listed in the Listing of Missed Samples, Appendix III.

5.7 Program Modifications There were no changes to the program in 2000.

6.0 ANALYTICAL PROCEDURES Procedures used during the period covered in this report remain unchanged. A summary of the procedures is given in Appendix VI of the 1993 Annual Radiological Environmental Operating Report.

8

7.0 MILCH ANIMALS AND NEAREST LIVESTOCK CENSUS A census of milch animals and nearest livestock was conducted around the station by G.

Kreuder. The survey was conducted on August 2, 2000.

Milch animal and nearest cattle census results are presented on pages 32 and 33 of Appendix III.

8.0 NEAREST RESIDENCE CENSUS A census of the nearest residences within a 6.2-mile radius was conducted on August 2, 2000 by G. Kreuder.

The nearest residence census results are presented on page 34 of Appendix III.

9.0 INTERLABORATORY COMPARISON PROGRAM RESULTS Teledyne's Interlaboratory Comparison Program Results are presented in Appendix IV.

10.0 ERRATA DATA There is no errata data for 2000.

9

Table 5.0-4 RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM QUARTERLY

SUMMARY

Name of Facility: Quad Cities Nuclear Power Station Docket No. 50-254, 50-2654 Location of Facility: Rock Island, Illinois Reporting Period: 2nd Quarter 2000 (County, State)

Sample Type Type and LLD Indicator Location with fHighest Control Number of (Units) Number of Locations Highest Mean! Locations Non-routine

' ý Analyses Mean Quarterly Mean Range Mean Results Range_ Range Air Gross Beta 1 65 0.01 0.019(52/52) Q-04, Nitrin 0.020(13113) 0.019(13/13) 0 Particulates (0.011-0.027) 1.7 mi. NE, Sector C (0.011-0.027) (0.014-0.024)

(pCi/m3) Ganmia Spec. 5 Cs-134 0.01 <LLD <LLD 0 Cs-137 0.01 <LLD <LLD 0 Other Gammas 0.01-0.04 <LLD <LLD 0 Airborne Iodine 1-131 30 0.07 <LLD <LLD 0 (pCi/rn3)

Milk 1-131 6 0 51 5b <LLD None 0 (pCi/L)

Gamma Spec. 6 Cs-134 15 <LLD None 0 Cs-137 18 <LLD None 0 Ba/La-140 15 <LLD None 0 Other Gammas 15-30 <LLD None 0 Fish Gamma Spec. 9 (pCi/g wet)

Cs-134 0.10 <LLD <LLD 0 Cs-137 0.10 <LLD <LLD 0 Other ODCM Required Gammas 0.13-0.26 <LLD - <LLD 0 Other Gammas 0.20-0.30 <LLD - <LLD 0 Sediments Gamma Spec. I (pCi/g wet)

Cs-134 0.15 <LLD None 0 Cs-137 0.18 <LLD None 0 Other Gammas 0.10-0.60 <LLD None 0 Surface Gross Beta 6 4 5.1(1/3) Q-33,Cordova, 5.1(1/3) 4.4(1/3) 0 Water 3.3 mi. SSW, Sector K (pCi/L) Gamma Spec. 6 Cs-134 15 <LLD <LLD 0 Cs-137 s18 <LLD <LLD 0 Other ODCM Required Gammas 15-30 <LLD <LLD 0 Tritiumn 2 200 <LLD <LLD 0 Mean and rage based on detectable measurements only. Fractions indicated in parentheses.

b 0.5 pCi/L (May-October); 5.0 pCi/L (November-April).

1-44

QUAD CITIES Table 5. Bottom Sediments Collection: Semiannually ODCM Required LLDs: Cs-134 = 0.15, Cs-137 = 0.18 pCi/g dry weight Other LLDs: Mn-54 = 0.10; Fe-59 = 0.60; Co-58, Co-60 = 0.10; Zn-65 = 0.60; Zr/Nb-95 = 0.20; Ba/La-140 = 0.60 pCi/g dry weight Units: 10-2 pCi/g dry weight Sample Description and Concentration 0-39 Cordova, Downstream on Mississippi Date Collected 05-12-00 10-21-00 Lab Code QBS-3369 QBS-8184 Mn-54 0.8++/- 1.1; 1.1 1.0+/- 1.1; 1.1 Fe-59 0.4 +/- 2.3; 2.3 2.0 +/- 2.4; 2.4 Co-58 0.6 +/- 0.9; 0.9 0.7 +/- 1.0; 1.0 Co-60 0.3 +/- 0.9; 0.9 -0.1 +/- 1.4; 1.4 Zn-65 1.1 +/- 2.7; 2.7 -1.0 +/- 3.0; 3.0 Zr/Nb-95 -3.8 +/- 2.0; 2.0 -2.4+/- 1.2; 1.3 Cs-134 2.3 +/- 1.3; 1.4 0.3 +/- 1.5; 1.5 Cs-137 1.8 +/- 1.2; 1.2 4.5++/- 2.1; 2.2 Ba/La-140 0.7_+/- 0.9; 0.9 -5.3 +/- 1.3; 1.5 M -21

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