ML20080S352
| ML20080S352 | |
| Person / Time | |
|---|---|
| Site: | Braidwood  |
| Issue date: | 10/31/1983 |
| From: | COMMONWEALTH EDISON CO. |
| To: | |
| Shared Package | |
| ML20080S126 | List: |
| References | |
| ENVR-831031-01, ENVR-831031-1, NUDOCS 8310180351 | |
| Download: ML20080S352 (40) | |
Text
{{#Wiki_filter:. () Braidwood ER-OLS AMENDMENT 4 0C,TOBER 1983 INSTRUCTIONS FOR UPDATING YOUR ER To update your copy of the Braidwood Station Environmental Report - Operating License Stage., please remove and destroy the following pages and insert the Amendment 4 pages as indicated. VOLUME 1 REMOVE INSERT Page 11 Page 11 Page 2.1-39/2.1-40 Page 2.1-39/2.1-40 VOLUME 2 RENOVE INSERT Page 11 Page il Pages 6.1-59/6.1-60 througn Pages 6.1-59/6.1-60 through 6.1-61/6.1-62 6.1-61b/6.1-62 Page 6.2-5 Page 6.2-5 () Page QER470.3-1 (Amendment 2) Page QER470.3-1/QER470.3-2 through QER470.3-7/ QER470.3-8 Amendment 4 Tab Q.0-1 QE290.9-1 QE290.10-1 QE290.ll-1/QE290.ll-2 QE290.12-1 QE290.13-1 QE290.14-1 QE290.15-1 QE290.16-1 QE290.17-1 QE290.18-1 QE290.19-1/QE290.19-2 through [ QE290.19-7 l QE290.20-1 QE290.21-1 l O 8310180351 831014 PDR ADOCK 05000456 PDR C i -
~ Braidwood ER-OLS AMENDMENT 1 (~)% (_ FEBRUARY 1983 AMENDMENT 2
' JULY 1983 AMENDMENT 3 SEPTEMBER 1983 AMENDMENT 4 OCTOBER 1983
. BRAIDWOOD NUCLEAR GENERATING STATION - UNITS 1 & 2 ENVIRONMENTAL REPORT - OPERATING LICENSE STAGE CONTENTS t CHAPTER VOLUME . Cnapter 8.0 - Economic and Social Effects of Station Construction and Operation 2 Chapter 9.0 - Alternative Energy Sources and Sites 2 Chapter 10.0 - Station Design Alternatives 2
- e% Chapter 11.0 - Summary of Cost-Benefit Analysis 2 kJ Chapter 12.0 - Environmental Approvals and Consultation 2 Chapter 13.0 - References 2 Amendment 1 - Voluntary Revisions 2 1 Acenament 2 - NRC Review Questions and Responses 2 2 Amencaent 3 - NRC Review Questions and Responses 2 3 Amenoment 4 - NRC Review Questions ano Responses 2 4 O
C/ 11
r 6 Braidwood ER-OLS AMENDMENT 2 s # JULY 1983 AMENDMENT 4 OCTOBER 1983 TABLE 2.1-14 NEAREST RESIDENCE AND GARDEN WITHIN 5 MILES OF THE BRAIDWOOD STATION NEAREST RESIDENCE, NEAREST GARDEN APPROXIMATE DISTANCE APPROXIMATE DISTANCE DIRECTION (miles) (miles) N 0.5 0.5 NNE 0.7 0.7 4 NE 0.5 0.5 2 ENE 1.1 1.1" E 0.7 0.8 ESE 2.2 2.3 SE 2.8 2.8 t
' SSE 3.2 3.4 S 3.9 3.9 SSW 0.9 0.9 SW 0.7 0.7 WSW 0.4 0.4 ,
W 0.3 0.3 WNW 0.4 0.4 NW 0.3 0.3 NNW 0.4 0.4 Source: Ruf f (19770), aRevised June 23,1983. New servey conducted 2 by A. Lewis on June 23, 1963. O 2.1-39
i l TABLE 2.1=15 O!L Pit'rt.t Nt'j;3 QTH14 5 M,f LTS Or ,Tjff( BRA,I_DWnnD_FTATION Ot$7ANCC AND DiptCTION f1AntMUM FROM SITE BUplAL tif'rMAT Nt*, IDCATION AND tclosest SIZi ACE DEPTM PPI SSUR6: TYfT OF P T PI LINF (QMPANY aj pruach) {in.) hears) litt ,, Qs t ) J SOI.ATI ON V4tN!:S PRODUCTS Arco Pipeline Company" 3.3 miles NW 8 25 to 74 3 450 Manuel block volves Softned locattor, depe*4's products b upon terratn.
- 116 western ces Trans- 4.5 miles E 10 18 2.5 700-800 ed Natural mission Line CompanyC or more ga8 feat; ral Cas Pipeline 4.1 miles E 16 24 3.5 Deslaned for 858 Automatie valves Natural Compan of America" mausmum. N r- locatert every was nully .I.= n n* it 10 miles, ot =* r a
- e - at ma u t minn.
Northern Illinois Cao 4.2 miles S 4 13 3 60 Manual valve located Natural Companyf at least every gas 10 miles. W 2.4 miles W 6 f to 9 1 Deminned f or 7 tn. Manual valve 1.1cated Natural D O i =' rating at 150. at Icast evety oas U 10 miles. M* D. M 2.8 miles NW 12 *d 3 to Manuel valve located Natural o at least every gas h to miten. b 2.9 miten NW 16" 12 1 7 ', n Manuel valve located Natural o at Icast every gas N Ifl miles. Tenaco-Cities Ke vice 2.8 miten SF 12 48 2 to 7 72n Manual valves located Crude Oil O Ftpelane company at pump stations and U major streamt. D 2.8 miles SE 12 40 2 to 1 750 Manual valves located Crude Oil at pumu stations and mejer streams. 4.8 miles ESE le 28 2 to 1 C0 Manual valves located Crude Ott at pump etttlonn and major streacg. 8 5ource: Marel (1971). Refined products include gasoline, kerotene. LPC, and ammonia.
$ource: Howard (19771.
Asterisk (*) indicates information is not available.
'Soerce Harbach (19771.
I source Mores (It??l. 9 50urces Weltach (1937). Source: 4611ur (1977). 6 e e .
t e Braidwooo ER-OLS AMENDMEt?T 1 () FEBRUARY 1983 AMENDMENT 2 JULY 1983 AMENDMENT 3 SEPTEMBER 1983 AMENDMENT 4 OCTOBER 1983 BRAICWOOD NUCLEAR GENERATING STATION - UNITS 1 & 2 ENVIRONMENTAL REPORT - OPERATING LICENSE STAGE CONTENTS CHAPTER VOLUME Cnapter 8.0 - Economic and Social Effects of Station Construction and Operation 2 Chapter 9.0 - Alternative Energy 30urces and Sites 2 Chapter 10.0 - Station Design Alternatives 2 Chapter 11.0 - Summary of Cost-Benefit Analysis 2 Chapter 12.0 - Environmental Approvals and Consultation 2 Chapter 13.0 - References 2 Amendment 1 - Voluntary Revisions 2 1 Amendment 2 - NRC Review Questions and Responses 2 2 Amendment 3 - NRC Review Questions and Responses 2 3 Amenoment 4 - NRC Review Questions ano Responses 2 4 11 a r', ,4 . _. _, _ . _ _ _ . _ . . . _ . . . _ - - - . . _ , _ _ _ - -
Braidwood ER-OLS . fm TABLE 6.1-9 DESCRIPTION OF BRAIDWOOD SUMMER BASELINE TS:RRESTRIAL QURVEY TRANSECTS 1972-1973 TRAN-SECT AREA LENGTH NUMBER DESCRIPTION' SAMPLE DESCRIPTION (ft) 1 Fallow Field Veg.-point intercept 450 Mam.-10 stations, 2 nights 500 Birds qualitative 450 Insects and Herpetofauna qual. 450 2 Recently Veg. point intercept 1000 Strip-mined Mam.-10 stations, 2 nights 500 Birds-qualitative 1000 Insects and Herpetofauna-qual. 1000 3 Strip-mined Veg. point intercept, fixed radius plot 735 in 1940's Mam.-10, stations, 2 nights 500 Birds qualitative 735 Insects and Herpetofauna qual. 735 4 Uncultivated Veg.-point intercept, fixed radius plot 1000 Woodlands Mam.-10 stations , 2 nights 500 and Soybean Birds-qualitative 1000 Fields Insects and Herpetofauna-qual. 1000 V 5 Strip-mined Veg.-point intercept 1230 in 1950's Mam.-10 stations, 2 nights 500 (offsite Birds-qualitative 1230 area) Insects and Herpetofauna-qual. 1230 6 7- to 10-year- Veg. point intercept 973 old Strip- Mam.-10 stations, 2 nights 500 mined area Birds-qualitative 973 Insects and Herpetofauna-qual. 973 7 Cultivated Veg. qualitative 500 Corn and Mam.-10 stations, 2 nights 500 Bean Fields Birds qualitative 500 Insects and Herpetofauna-qual. 500 8 Uncultivated Veg. point intercept, fixed radius plot 945 Woodlands Mam.-10 stations, 2 nights SCO Birds qualitative 945 Insects and Herpetofauna qual. 945 9 Strip-mined Veg. point intercept, fixed radius plot 1000 in 1940's Mam.-10 stations, 2 nights 500 Birds qualitative 1000 Insects and Herpetofauna-qual. 1000 10 Marshland Veg. point intercept 850 (offsite Mam.-10 stations, 2 nights 500 area) Birds quali.tative 850 Insects and Herpetofauna-qual. 850
,O V
6.1-59
Braidwood ER-OL.S MiENDMENT 1 . FEBRUARY 1983 MIENDMENT 4 OCTOBER 1983
- O TA512 6.1-10 FEEOFt1ATIONAL BADIO14CICAL SAMFLING FROGRAM TTFE AMD Ft1QUINCY F11QUENCY
__ SANFLE MEDIA C0111CTIOR SITIS OF AMALYSISat OF COLIICTION Airborne Pa rt iculate Braidsood, Qaater Park, Gross Sata - W Weekly Filter County Line Road, Esses, Sr-49, Sr Q Comp. Gardeer, and Cc41ey can a Spec. - Q Ceep. Charcoa t Same er for Airborne I-141 Every 1 weeks beginning 3 Cartrtdge Particulate Filter Sites months before feel loaaiog Direct a. Same as for Airborne TID Radtation Quarterly Particulate Filter sites
- b. Immer ring.16 sectors, site boundary (4)
- c. Outer 6-4 kmrtog. (16 range d) sectors, k Surface Waters Dowastream at sampling Sr-89. Sr Q Comp. Weekly Station 3 c=-= Spec. - M Comp.
Cross Beta - W Tritium - Q Comp. Int ake/Disch a rge 1/D Pipes if pumping; if Cross Beta - W Pipes' Weekly not pumpias, at Samp1 Lag Sr-69 Sr M Comp. Statts,ma 3 and 4 Triti m - M Comp. c=== Spec. - M Comp. Precipitation Two nearby Dairies r_.=== Spec. - Q Comp. Monthly Sr-89, St Q Comp. Crose Beta - M Tri' tum - Q Comp. Well Water hearest Well Ca m Spec. (offsite) Qurterly Sr-69, br-90 Cross data Tritius Vegetables Farms wathia 10 miles Crose Seta As availatte at harvest Sr-8 9, Sr-90 time c=-- Spec. 1-111 (leafy vegetable) Cattle Feed Two nearbt Dairies Gross Beta W rterly and Crasa $r-89, St-90 trase: May-october Cama Spec. Feed: Lvember. December 1 Milk Two nearby Dairies c= == S pec . Monthly Sr-89. St M I-131 (pasture seasoo) Sediment Downst ream at Sampling Cross Beta 3 ttmee a year if Aquatte Plants C Station 3. Cpetream at Gamma Spec. available Sampling Statton 1 Fisb8 Sampling Station 5 Crose Beta 3 times a yes. Cam a Spec. St-49, Sr-90 8 1f f requency of analysia is not gives, it is the same se f requency of collection. b Frequency of analysis key: W = Weekly; M
- Monthly; Q = Quarterly; Comp.
- Composite.
8 See Figure 6.1-2 for sampling locations. d This moniciring vill start la 1984.
- l. I I
6.1-60
~
O O O
- TABLE 6.1-11 DETECTION CAPABILITIES FOR ENVIRONMENTAL SAMPLE ANALYSIS (1)
LOWER LIMIT OF DETECTION (LLD)(2)(3) WATER AIRBORNE PARTICULATE FISH MILK FOOD PRODUCTS SEDIMENT ANALYSIS (pCi/1) OR CAS (pci/m3 ) (pci/kg, wet) (pci/1) (pci/kg, wet) (pCi/kg, dry). Cross Beta 4 0.01 II-3 2000* k~ ! Mn-54 15 130 . Fe-59 30 260 4 O H 4 130 h co-58,60 15 Zn-65 30 260 Zr-Nb-95 15 I-131 1(4) 0.07 1 60 Cs-134 15 0.05 130 15 60 150 Cs-137 18 0.06 150 18 80 180 Ba-La-140 15 15
*If no drinking water pathway exists, a value of 3000 pCi/1 may be used.
OI G[Sy ee a Ei @ G ge n 8! #'8 u H
Braidwood ER-OLS AMENDMENT 4 g OCTOBER 1983 W TABLE 6.1-11 (Continued) TABLE NOTATIONS (1) This list does not mean thet only these nuclides are to be considered. Other peaks that are identifiable, to-gether with those of the above nuclides, shall aluo be analyzed and reported in the Annual Radiological Environ-mental Operating Report pursuant to Specification 6.7.1.6. (2) Required detection capabilities for thermoluminescent dosimeters used for environmental measurements ara given in Regulatory Guide 4.13. (3) The LLD is defined, for purposes of these specifications, as the smallest concentration of radioactive material in a sample that will yield a net count, above system back-ground, that will be detected with 95% probability with only 5% probability of falsely concluding that a blank observation represents a "real" signcl. For a particular measurement system, which may incluoe radiochemical separation: ggg LLD = 4.66 sb E - V - 2.22 - Y - exp (- A 6t) Where: LLD = the "a priori" lower limit of detection (picoCuries per unit mass or volume), sb = the standard deviation of the background counting rate or of the counting rate of a blank sample as appropriate (counts per minute), E = the counting efficiency (counts per disintegra-tion), V = the sample size (units of mass or volume), 2.22 = the number of disintegrations per minute per picocurie, Y= the fractional radiochemical yield, when applic-able, 6.1-61a 0
/~%, Braidwood ER-OLS AMENDMENT 4
(/ OCTOBER 1983 TABLE 6.1-11 (Continued) TABLE NOTATIONS (Continued) 2L=theradioactivedecyyconstantfortheparticu-lar radionuclide, (sec- ), and' At = the elapsed time between sample collection, or end of the sample collection period, ena time of counting (sec). Typical values of E, V, Y, and At should be i sea in the calculation. It should be recognized that the LLD is defined as an a priori (before the fact) limit representing the capabiT-ity of a measurement system and not as an a posteriori (after the fact) limit for a particular measurement. Analyses shall be performed in such a manner that the stated LLDs will be achieved under routine conditions. Occasionally background fluctuations, unavoidable small
/'T sample sizes, the presence of interfering nuclides, or
\/ other uncontrollable circumstances may render these LLDs unachievable. In such cases, the contributing factors shall be identified and described 11n the Annual Radiolog-ical Environmental Operating Report pursuant to Specifi-cation 6.7.1.6.
If no arinking water I (4) LLD for drinking water samples. pathway exists, the LLD of gamma isotopic analysis may be used. h 6.1-61b
Braidwood ER-OLS 9 TABLE 6.1-12 g ECTED BRAIDWOOD BACKGROUND RADIATION LEVELS BASED ON DRESDEN DATA EXPECTED LEVEL" MEDIUM ANALYSIS (Dresden Station da':t External Camma e60 mrem / year Radiation TLD Airborne Particulate 0.05 to 0.5 pC1/m3 Samples " Gross Beta" Gamma Spectrum Be-7 Gamma Spectrum Cs-137, K-30 Milk Radiostrontrium =5 pCi/ liter Radiocesium <5 pci/ liter
" Gross Beta" 5 to 35 pCi/ liter Water (surface and wells) Tritium 200-400 pCi/ lite:
Benthic Organisms, Fish, ar.3 $hellfish " Gross Beta" 10-60 pCi/g (dry)
" Gross Beta" 10 to 20 pCi/g (dry)
Sediments Gamma Spectrum K-40, Uranium Series, Throtum Series , Grass and Food Crops " Gross Beta" 20 to 50 pCi/g (dry) Gamma Spectrum K-40, occasionally Cs-137, Be-7, Nb-95 Source: Commonwealth Edison Comparc- (1976a, 19
- 6 b) .
aunderlined activities will dominate the spectrum. Others will oe near the limits of detectability. 4 6.1-62
. Braidwood ER-OLS AMENDMENT 4 OCTOBER 1983 A
TASI2 4.2-2 .
$T_ANDARD RADIU14CICAL MONITCt!NC PEOCIAM razqczmCT SAMPLE Mfnla C01.LECTI05 SITES TTPE OF ANALYSIS OF COU.2CTION Air A#itorias near Field Filter - Croce Seta Weekly lg codley G arcoal 131 Weekly Braidwood l Sempting Traia - Weekly Custar Park Test and Maintensace Far Field Filter Eackange Weekly Cartner Charcoal Exchange Si-Weekly Esses Sampling Train - Weekly County Line Road Test and Maintenance TIA Same se Air Monitoring Cam a Radiation quarterly Sites. Inner ring 16 sectors. Outer ring 16 sectors.
4 Land Use Casaus Dairy Animals To 2-mile radius by To revise Enviros- Annually during Graming daor-to-door couet maatsi Dose Modela, if Season - May to October necessary To 5-mile radius by using referenced source Milk 3 nearby Dairy Farma 1-131 Semi-monthly dering (withia 5 miles) c= = isotopic Crasing Season - May to 1 distant Dairy Fara October. J Monthly - November to April Surface hter Downstream of disc %arge ca - isotopic Monthly compoalte analysis Upstream of discherge Tritium of Weekly sampleo Ground Je ter One nearty well Camma isotopic Quarterly coerosite analysia Tritiva of heekly attples Cooling Water latet Cross Beta Weekly Sample Discharge Tritim 4 arterly Composite Fish Wilmington Pool of Camma iso:opic 5 pag, summer. fall l Eaakakee River: upstream and downstream of dia-charge Sediment Downstream of dia.harge. Camma isotopic Sami-annually along shoreline Food froducte tapresentative sampling Ca ma isotopic M tLee of harvest withis 10 males Vegetation (if Two nearty sites Camma isotopic Monet.17. ..saa availania milk sampling One distaat site 1-131 is not performed) i v 6e2-5
r-Braidwood ER-OLS AMENDMENT 2
<^s JULY 1983
(_) AMENDMENT 4 OCTOBER 1983 OpESTION ER470.3 The applicant should update Section 6.2.3 of the Environmental Report to include tables equivalent to tables presented in USNRC Branch Technical Positio7, "An Acceptable Radiological Environcental Monitoring Program, Revision 1," November 1979 (attached). Tnc licensee should also indicate when the pre-operational radiological monitoring program will begin.
. RESPONSE Section 6.1.5, Radiological Monitoring, contains a description of the program from-its start, Summer of 1983, continuing through the first two years after commercial operation of the plant begins.
Tables 6.1-10 and 6.1-11, "Preoperational Radiological Sampling Program" and " Detection Capabilities for Environmental Sample Analysis," respectively, have been amended to incorpor?te some r~w of the features of the NRC Branch Technical Position (BTP) Table 6.1 11 is the equivalent of (_) referred to in the question. Table 2 in the BTP. 4 Table 6.2-2, " Standard Radiological Monitoring Program" has been amended to reflect the features of the BTP. Tables QER470.3-1 and QER470.3-2 are equivalent to Tables 1 and 4 of the BTP. The equivalent to Table 3 of the BTP, " Environmental Radiological Monitoring Program Annual Summary," will be developed at a later date. 4
) QER470.3-1
TABLE QER470.3-1 RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM NUMBER OF EXPOSURE PATPMAY REPRESENTATIVE SAMPLES SAMPLING AND TYPE AND lREQUENCY AND/OR SAMPLE AND SAMPLE LOCATIONS (l)_ COLLECTION FREQULNCY OF ANALYSIS
- 1. Direct Forty routine monitoring sta- Quarterly. Gamma dose quarterly.
Radiation (2) tions either with two or more dosimeters or with one instru-ment for measuring and record- m ing dose rate continuously, 3 placed as follows: F o N 8 O An inner ring of stations, one in each meteorological Lector A in the general area of the SITE g g BOUNDARY; o An outer ring of stations, one b in each meteorological sector in the 6- to 8-km range from the site; and The balance of the stations to be placed in special interest areas such as population cen- ag ters, at the air sampling sites. Q o
- 2. Airborne *@
b Radioiodine and Samples from five locations: Continuous sampler oper- Radioiodine Cannister: HO Particulates ation with sample col- I-131 analysis weekly. $p lecti;n weekly, or more U Three samples from close to the three SITE BOUNDARY locations, frequently if required by Particulate Sampler: in different sectors, of the by cast loading. Gross beta radioactivity O O O
O O O . TABLE'QER470.3-1 (Continued) i RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM NUMBER OF EXPOSURE PATHWAY REFRESENTATIVE SAMPLES SAMPLING AND TYPE AND FREQUENCY __ AND/OR SAMPLE AND SAMPLE lhCATIONS(l) _ COLLECTION FREQUENCY OF ANALYSIS Radioiodine and hightst calculated annual aver- analysis following filter Particulates age ground level D/Q; change (3); Gasma iso-(continued) topic analysis (4) of One sample Yrom the vicinity of composite (by location) ! a cammunity having the highest @ calculated annual average ground-quarterly. g
@ g,
- o level D/Q; and g k O
,O One sample frca a control loca-y tion, as for example 10-30 km u distant and in the least pre-
%8 -
valent wind direction.
- 3. Waterborne
- a. Surface (5) One sample upstream. Weekly collection, c==== isotopic analy-One sample downstream. composited monthly. sis (4) monthly. Com-posite for tritium anal-ysis quarterly.
og
- b. Ground Samples from one off-site Quarterly. Gamma isotopic (4) and source. . tritium analysis quar- g terly.
gg Sediment from One sample from downstream area c. 1horeline with existing or potential rec-Semiannually. G.umna isotopic analy-sis (4) semiannually.
$8 reational value.
g# t
TABLE QER470.3-1 (Continued) RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM NUMBER OF EXPOSURE PATHWAY REPRESENTATIVE SAMPLES SAMPLING AND TYPE AND FREQUENCY AND/OR SAMPLE AND SAMPLE LOCATIONS (l)_ COLLECTION FREQUENCY OF ANALYSIS
- 4. Ingestion
- a. Milk Samples from three dairies Semimonthly when animals Gamma isotopic (4) and within 8 km, the nearest ones are on pasture, monthly I-131 analysis semimonthly tc O
to the plant, if possible. at other times. when animale are on pas- N ture; monthly at other $ times. $ q O .O One sample from milking animals y at a control location, 15-30 km e distant and in the least pre- 8 valent wind direction.
- b. Fish and Representative samples of cam- Three times per year Gamma isotopic analy-Invertebrates mercially and recreationally (spring, summer and fall). sis (4) on edible important species in vicinity portions.
of plant discharge area. Representative samples of com-mercially and recreationally 0 je: important species in areas not O@ influenced by plant discharge. @g
- c. Food Products Representative samplea of the At time of harvest (6), c.amme. isotopic analy- N^D principal classes of food pro- sisE4) on edible $U ducts from any area within 10 portion. g&
miles of the plant. O O O .
O O O .
- TABLE QER470.3-1 (Continued) i j RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM i
i ' NUMBER OF ! EXPOSURE PATHWAY REPRESENTATIVE SAMPLES SAMPLING AND TYFE AND FREQUENCY i AND/OR SAMPLE AND SAMPLE LOCATIONS (1) ,_ COLLECTION FREQUENCY OF ANALYSIS ', c. Food Products Samples of three different kinds Monthly when available. Gaansa isotopic (4) and (continued) of broad leaf vegetation grewn I-131 analysis. I nearest each of two different
; offsite locations of highest td
. predicted annual average ground- N l , p level D/Q if milk sampling is not performed. { g 4 N O Gamma isotopic (4) and 4 i .O One sample of each of the similar Monthly when available. ! y broad leaf vegetation grown 15- I-131 analysis. g
, u 30 km distant in the least pre-i valent wind direction if milk @
Cn sampling is not performed. l O i O i 8 Om } td Q 98 a
-m e ! 0) #
1 W i 2 i i i l
TABLE QER470.3-1 (C>ntinued) TABLE NOTATIONp; (1) Specific parameters of distance and direction sector from the centerline of one unit, and additional description where pertinent, shall oe provided for each and every sample location in Table QER470.3-1 in a table and figure (s) in the Offsite Dose Calculation Manual (ODCM). Deviations are permitted from the required sampling schedule if specimens are unobtainable due to hazardous conditions, seasonal unavailability, malfunction of automatic sampling equipment and other legitimate reasons. If specimens are unobtainable due to sampling equipment malfunction, every effort shall be made to complete corrective action prior to the yp end of the next sampling period. All deviations from the sampling schedule shall be docu-O mented in the Annual Radiological Environmental Operating Report pursuant to Specification $ 6.7.1.6. It is recognized that, at times, it may not be possible or practicable to continue y N to obtain samples of the media of choice at the most desired location or time. In these o instances suitable alternative media and locations may be chosen for the particular pathway 4 .O y in question and appropriate substitutions made within 30 days in the radiological environ- ty ci mental monitoring program. In lieu of any Liunsee Event Report required by Specificatim O 6.7.1 and pursuant to Specification 6.7.1.12, identify the cause of the unavailability of samples for that pathway and identify th new locationb) for obtaining replacement samples in a Special Report to the Commission within 30 days and also include in the report a re-vised figure (s) and table for the ODCM reflecting the new location (s).
- 2. One or more instruments, such as a pressurired ion chamber, for measuring and recording dose rate continuously may be used in place of, or in additica, to integrating dosimeters. For the purposes of this table, a thermoluminescent dosimeter (TLD) is considered to be one phosphor; two or more phosphors this table, a thermluntinescent dosimeter (TLD) is conAidered Og to be one phosphor; two or more phosphors in a packet are considered as two or more dosi- Og meters. Film badges shall not be used as dosiaeters for measuring direct radiation. The forty stations is not an absolute number. The number of direct radiation monitoring sta-
@g s tions may be reduced according to geographical limitations; e.g., at an ocean site, some g h.
sectors will be over water so that the number of doaimeters may be reduced accordingly. The frequency of enalysis or readout for TLD systems will depend upon the characteristics of the
$8 C) #
specific system used and should be selected to obtain nptimum dose information with minimal fading. O O O .
l O O O TABLE QER470.3-1 (Continued) TABLE NOTATIONS (Continued) (3) Airborne particulate sample filters shall be analyzed for gross beta radioactivity 24 hours or more after sampling to allow for radon and thoron daughter decay. If gross beta activity ; in air particulate samples is greater than ten times the yearly mean of control samples, gamma isotopic analysis shall be performed on the individual samples. (4) Gamma isotopic analysis means the identification and quantification of ganuma-emitting radionuclides that may be attributable to the effluents from the facility. to 1 (5) The " upstream sample" shall be taken at a distance beyond significant influence of the 4 O discharge. The " downstream" sanple shall be taken in an area beyond but near the mixing $
$ zone. 8 k 0 i ,o (6) If harvest occurs more than once a year, sampling shall be performed during each discrete y
q harvest. If harvest occurs continuously, sampling shall be monthly. Attention shall be paid to including samples of tuborous and roo't food products. g b 89 e o td
- rs e
CD k u l _ _ . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _..................I l
TABLE QER 470.3-2 REPORTING LEVELS FOR RADIOACTIVITY CONCENTRATIONS IN ENVIRONMFNTAL SAMPLES REPORTING LEVELS WATER AIRBORNE PARTICULATE FISH MILK FOOD PRODUCTS ANALYSIS (pCi/1) OR GASES (pCi/m3 ) (pCi/kg, wet) (pCi/1) (pCi/kg, wet) II-3 20,000* Mn-54 1,000 30,000 y o trj Fe-59 400 10,000 $ p. A Co-58 1,000 30,000 g Co-60 300 10,000 $ y Zn-65 300 20,000 g O Zr-Nb-95 400 o I-131 2 0.9 3 100 b Cs-134 30 10 1,000 60 1,000 Cs-137 50 20 2,000 70 2,000 Ba-La-140 200 300 o
*For drinking water samples. This is 40 CFR Part 141 value. If no drinking water pathway O exists, a value of 30,000 pCi/l may be used. @
b d4 5" 8 O O O .
1 8'ot" ood en-o's aueno~enT 4 l' O OCTOBER 1983 This section contains the NRC requcst for additional informa-i tion based on B. J. Youngblood's letters of September 7 and 14, , 1983, followed by the response to the question. In some cases i the response includes a reference to the appropriate updateo sections of the text. 4 O 6 [ i i 4 1 i
/
Q.0-1 r 41--.-,-,--,---.----,,,.wr ,,m.-,4..rr.<,,,.r-m e ,,e4,-,--ww.--,,,,----,.---r,,.- w,-wr-- ---me-*t~ww.-w--*-------*v - --v+-vww----v-'
Braidwood ER-OLS AMENDMENT 4
~() OCTOBER 1983 QUESTION E290.9 Provide construction layout drawings for the area around the transformers. These drawings should provide the details of the locations and dimensions of the main and auxiliary transformers and their firewalls.
RESPONSE' The construction layout drawings for the area around the main power, unit auxiliary and system auxiliary transformers have been furnished. These drawings show the locations of the transformers, adjacent building walls and firewalls. The fire-walls are made of concrete and are one foot thick. The trans-formers have all three phases in one tank with the following dimensions: Dimensions - Inches Transformer Length Width Height Main Power 625 MVA 240 120 219 O Unit Auxiliary 60 MVA 144 120 144 Systeer. Auxiliary 60 MVA 220 120 152 , i l I i QE290.9-1
.~ - - - . .. - - - , . _ _ _ . _ _ _ . -
Braidwooo ER-OLS AMENDMENT 4 OCTOBER 1983 .i QUESTION E290.10 Provide a scaled map or scaled aerial photograph of the site locating the nearest noise sensitive areas (including resi-dences)'to the station proceeding clockwise from the west-southwest sector to the east-southeast sector. Only those noise sensitive areas closest to the station transformers in these sectors need be identified.
RESPONSE
Aerial photographs have been provided that indicate the nearest noise sensitive areas in the sectors requested. Also provided was a portion of a topographical map that shows the plant area and environs. O 1 I l e i f QE290.10-1 4 i
. _ . . - . . . . _ - _ _ . - . . .~. . . _ _ . _ . . . - _ _ . - ~ , . - _ . _ - . - _ , _ , - - , _ - , . _ . . . . _ . . _ . . . . . . . - _ . , , . . , - - .
A 4 Braiowood ER-OLS AMEN 0 MENT 4
.Oz .
OCTOBER 1983 QUESTION-E290.ll For the transformers:
~
a) . Provide the names of the manufacturers, the equivalent
- two-winding ratings, the NEMA ratings and the breakdown in3ulation levels (BIL).
4 b) Indicate the type of cooling system. A c) If there is a three-phase transformer system, indicate whether each phase is in a separate tank. _. d) Provide the core tone sound power levels, if available, from the manufacturer. If not known, provide the sound power level octave souno spectrum used in your noise anal-ysis. I
RESPONSE
l . Transformer Data: J s- - Basic Operating
- Two-Winding Impulse ' Voltage l' Use Manufacturer Rating-MVA Level - KV KV .
i
- Power Westinghouse 625/700 1050 23.7-
- 345Y/199
- Unit McGraw- 36/48/60 150 23.7-6.9Y/3.98 Auxiliary E01 son' -4.16Y/2.4 System ASEA 36/48/60 1050 345Y/199-
, Auxiliary Industries 6.9Y/3.98-4.16
'Each transformer is three phase, mounteo in a single oil filled tank with radiators, and have fans to increase the transformcr thermal rating.
The following NEMA sound values were used for the transformer noise predictions: main power 90dBA; unit auxiliary 74dBA; and 4
. system auxiliary 79dBA. Since sound from the auxiliary trans-
! forcers were estimate 0 to be more than 10dBA less than the main j transformers and partially baffled by the firewalls, their con-t tribution to offsite noise levels was not considered, i ( QE290.ll-1 t 9 ..,gm---.- %w,,,,- - - . , . , - , , , , , - , , - , - ,,,w . , - . - , ,w,,,,,,_,_._,,..,-__.,...yy,, *- w r w-1 e e va m ne r em-w-n mew
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.\
l Braidwood ER-OLS AMENDMENT 4 OCTOBER 1983 h The r.aise prediction was, therefore based on the power trans-former with 90dBA NEMA sound value: Octave Band Sound Pressure Levels at Six Feet 63 Hz 125 250 500 1000 2000 4000 8000 89 97 92 89 82 77 75 68 O QE290.11-2
a (') Braidwood ER-OLS AMENDMENT 4 OCTOBER 1983 I QUESTION E290.12 For the pumphouse pumps, indicate the number, type, number of stages (if multi-stage) and HP and RPM of the pumps. Provide the noise specifications on the vertical motors that drive the pumps. Indicate the frequency of the tonal component, if any, of the pump motor noise.
RESPONSE
Located within the r.iver screenhouse (pumphouse) are three 885 RPM /24,000 GPM circulating water make-up pumps manufactured by Peerless Pump, Type TOH-FT210, Model 36HXP. These pumps are driven by three E.M. (Electric Machinery Manufacturing Company) heavy duty squirrel cage induction motors rated 2250 HP., 4000 i volts, 3 phase continuous duty, 892 RPM full load, with a 5728-V frame and an E locked rotor KVA code. The frequency of tonal components of the pump motor noise are 1594 Hz and 1714 Hz as measured across the river. Also within the river screenhouse are two Worthington D-Line () booster pumps, Modal D 1011, size 4 x 3 x 6 wi'l a design pres-sure of 275 PSIG. The pumps are driven by Reliance Duty Master AC motors rated 25 HP at 3515 RPM, frame size 284-TS, design B and code E. Tonal measurements of these pumps were nog made. 4 QE290.12-1 l
l . Braidwood ER-OLS AMENDMENT 4 (~T OCTOBER 1983 (./ QUESTION E290.13 For the pumphouse transformer: a) Prov3 de the name of the manufacturer, the equivalent two winding rating, NEMA rsting, and breakdown insulation level (BIL). b) Indicate the type of cooling system. c) If there is a three-phase transformer system, inoicate whether each phase is in a separate tank, d) Provide the core tone sound power levels if available from the manufacturer. If not known, provide the sound power level octave bano spectrum used in any noise analysis carried out.
RESPONSE
The river screenhouse (pumphouse) transformer is a Heavy Duty Electric transformer rated 34,400 D 4160Y/2400 volt; 7500 KVA
/-)
(,_/ (self-cooled); 9375 KVA (fan cooled). Basic insulation level of 200 KV high side, and 75 KV low side. This is a three phase transformer in one tank and is not equipped with fans. The following noise preoiction was based on an estimated 68 NEMA sound value: Octave Band Sound Pressure Levels at Six Feet 63 Hz 125 250 500 1000 2000 4000 C000 67 7 76 T T 55 T 46 l () QE290.13-1 1
-- . - - - - - - _ _ . . . _ _ . . . , . , , , . , . , _% . _ _ _ , , ,-_y. - - , . - , . . __ __.
Braidwood ER-OLS AMENDMENT 4 () OCTOBER 1983 . QUESTION E290.14 i Provide general arrangement and structural drawings along with locations of the mechanic ~al service system (HVAC System) in the pumphouse showing all openings to the outside and items relat-ing to noise.
RESPONSE
The general arrangement and structural drawings hhve been fur- l nished. l l I
\
l I 1 l 4 1 i QE290.14-1 t - , - + - - e,s - -m m + - - , <nv,w -
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() Braidwocd ER-OLS AMENDMENT 4 OCTOBER 1983 QUESTION E290.15 Concerning the compressor (s) at the pumphouse: a) Indicate their number, type, HP, and RPM rating, b; Indicate how these compressors are driven (diesel, elec-tric motor, turbines) and the specifications on their drive engines (frame type, HP, RPM).
RESPONSE
Located within the river screenhouse (pumphouse) is an Ingersol Rand Model 10 T 3NL air compressor and an air receiver. The compressor is driven by a Baldor Industrial Electric Motor rated 20 HP, 1760 RPM, Class B, Code G with a 256 T frame. s O
) ' QE290.15-1 I - . . - .-.
l . f ' i () Braidwood ER-OLS AMENDMENT 4 OCTOBER 1983
- QUESTION E290.16 i Provide a scale map of vicinity of pumphouse showing eleva-tions, location or nearest residences on same side and opposite side of river.
RESPONSE
1 Aerial photographs have been furnished that show the location of the nearest residences. Figure QE240.1-2, which is a cross section of the Kankekee River at the river screenhouse gives a . representation of tt.a topography near the river. The general ! topography can be determined from the topographical map re-ferred to in the response to QE290.ll. 9 ? 'l ] l ' QE290.16-1 r
. . _ . _._ _ _ . . _ _ , _ . . , . _ _ _ _ . . . . _ _.--.._..__,_,.m, . _ - . _ . _ _ , . . _ _ . , _ _ _ . , . . . , _ . . _ - , _ . . . , , - , . .
Braidwood ER-OLS AMENDMENT 4 O- OCTOBER 1983 QUESTION E290.17 Identify any local standards relating'to noise in the region of the.pumphouse i
RESPONSE
There are no local standards relating to noise for the region containing the pumphouse. In Section 5.6.4, the Illinois and United States Environmental Protection Agencies' and Department of Housing and Urban Development's regulations, criteria and requisite levels are discussed. O 1 s () QE290.17-1 l
Braidwood ER-OLS AMENDMENT 4 O OCTOBER 1963 QUESTION E290.18-4 Describe the noise control features used to minimize noise
- emanating from the pumphouse. Provide the dimensions of the
; pumphouse (length, width, and height) and indicate the mate-
- rials from which the walls, ceiling, and floor are built.
Indicate the location of open louvers and their open-wall dimensions. 1 4 RESPONSE Noise control features used to minimize noise emanating from the river screenhouse (pumphouse) include: locating the trans-former in back of the building; installing corrugated metal wall in front of the trash racks-for visual and noise screen; and moving the exhaust louvers from the front of the building (river side) to the sides of the building. j The building is 116 feet long, 69 feet wide, and 34 feet high. 1 The walls are' precast concrete panels, 5-1/2 inches thick in-cluding a core of 1-1/2 inch thick polystyrene insulation. The r~ roof consists of bullt-up roofing on 2 inch rigid insulation ! !s )s over 3-1/2 inch concrete channel roof slab. The floor is gen-t erally 18 inches thick, steel. reinforced, concrete. Drawings have been furnished that show the elevations of the l river screenhouse including the location of the intake and 4 exhaust louvers and wall and roof construction. r The wall openings for the exhaust louvers on the north and south sides are 15'-8" wide by 13'-3" high. The wall opening for the air intake louversson the aest side are 31'-4" nide by 13'-3" high. 1 i () QE290.18-1
i Braidwood ER-OLS AMENDMENT 4 OCTOBER 1983 QUESTION E290.19 . Provide a copy of the ambient and operational noise measurement studies carried out by the Applic&nt and done for the region near,the pumphouse.
RESPONSE
The ambient and operational noise studies are discussed in Section 5.6. Attached is a copy of the report with more detail that was prepared for the operational made for the river screenhouse with the pumps in operation. O O- QE290.19-1
Braidwood ER-OLS AMENDMENT 4 OCTOBER 1983 December 2, 1981 O Mr. R . ,G . Monzingo
Subject:
Noise ef f ects - Braidwood River Screen House. At the recuest of the Environmental Affairs Departrent, Syster UAL personnel took sound level n easurerents of the noise eritted cy make up water pumps operating at the Braidwood river screen hcuse. Daytime measurements were taken on 3/9/81 while nighttire levels wers taken en 3/23/81. In order to assess the maxircum cff site noise while both puros were in operation, the measurcments were taken at t he SummMERR resi-cence located across the Kankakee river. In turn, the results of our data was compareo to applicable federal and state noise standards. Maximum allowable noise levels are established by the State of Illinois Noise Pollution Control Reculations. Noise emitted by the Br aiowood river screen house (land use class C) to residential areas (land use class A) is limited by Rule 202(Sound emitted to class A-land curing daytime hours, 7:00 am to 10 :00 cm. ) and Pule 203 ( Feund emitted to class A lano during nighttime hours, 10:00 pr to 7 :00 ar. ) . Maximum allowable octave band sound cressure levels of each of the W rules appear on the attached oraph along with the actual levels measurea during our survey. As can be seen by looking at the grachs the pumps are well below the regulation during daytire hours and are at or below the criteria during the night tire. Note: Typically it takes a 3dB change in sound pressure level before a norral person can auaibly distinguish a difference in the noise level. 2ne U.S. EPA has identificd that undue inter ference' with act ivity and annoyance will not occur if cutdccr levels in residential areas are maintained at Ldni 55 dB., Ldn=10 log 1/2 4 [15 (10 Ld/10) +9 (10 Ln+10/10) 1 Lon represents the sound energy averaged over a 24 hour period with a 10 do night time penalty incornorated intc the crevious rathectical forn.ula. Our tape recorded dat. was analyzed to yield daytire(Ld) and nighttime (Ln) Equivalent A-weighted sound levels. Results of our analysis yeilded the following: Daytime noise level Ld= 4 5.4 dB Nighttire noise level Ln= 44.9dB Day-Night noise level Ldn= 51.4dB O QE290.19-2
Braidwood ER-OLS AMEDIENT 4 OCTOBER 1983 m U The Cenartment of Hcusing and Urba'i Develoonent has published cr i's_ , s which state that noise levels for residential oevelopments are 'normally acceptable if they do not exceed an Ldn of 65'dB. Therefore our calculsted Ldn of 51.4dB is well below all- E owable noise levels of both the U.S. Environnental Protection Acency and the U.S. Department of Housing and Urban Developnent. 9Jp. %& Daniel J. Fedor System Operational Analysis Dept. O cc. J.F. Bouska J.R. Petro 7 i
- O- .
QE290,19-3
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Braidwood ER-OLS AMENDMENT 4
, OCTOBER 1983' 7% .
! l MIGHT TIM E : l l -
(VT i l river. SCREENHOUSE 1 .
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Braidwood ER-OLS AMENDMENT 4 O ocTossa 1983 QUESTION E290.20 Provide the overall sound power level, the octave band sound power levels for those sources (transformers, compressors, pumps, pump motors), if known, from manufacturer's specificaticns.
RESPONSE
These data were not furnished by the manufacturers with the specifications for the individual pieces of equipment. Using the EE1 ' Environmental Noise Guide," the following. sound power levels were calculated: SOUND POWER LEVELS OCTAVE BAND CENTER .-REQUENCY Source overall 31 Hz 63 125 250 500 1000 2000 4000 8000 Hz Transformers-O, Main Power 118 106 112 114 109 109 103 98 93 86 89dBA NEMA Unit Aux 102 90 96 98 93 93 87 82 77 70 76dBA NEMA System Aux 103 91 97 99 94 94 88 83 78 71 76dBA NEMA Pumphouse 89 77 83 95 80 80 74 69 64 57 66dBA Make-up Pump 102 88 90 92 93 93 96 96 88 81 and Motor Booster Pump 94 82 84 86 86 86 86 86 83 76 and Motor Air Compressor 102 91 87 92 91 89 92 97 94 87 i l i l C QE290.20-1
. . = .
Braidwood ER-OLS AMENDMENT 4
, )' OCTOBER 1983 e
QUESTION E290.21-From the operational measurements made at the pumphouse site,
. indicate the decibel level in the 1/3-octave band containing the pump motor tone.
- RESPONSE.
The decibel level in the 1/3 octave band containing the pump motor tone from the operational measurements across the river with two make-up water pumps operating ware: 1600 Hz Thiru Octave 4 Daytime measurements 30dB Nighttime mehsurements 35dB () e 4 I . QE290.21-1 l
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