Tennessee Valley Authority, Post Office Box 2000. Soddy-Daisy, Tennessee 37384-2000

September 1, 2004

Environmental Resource AssociatesPT Data Group6000 West 54 th AvenueArvada, Colorado 80002

To Whom It May Concern:

2004 DISCHARGE MONITORING REPORT - QUALITY ASSURANCE (DMR-QA) STUDY 24

The results of the 2004 DMR-QA Study 24 Laboratory Performance Evaluation obtained by TVASequoyah Nuclear Plant and supporting Laboratories are enclosed as required by NPDES PermitTN0026450.

Please contact me at (423) 843-6700 if you have any questions or comments.

Sincerely,

> beLQ .0dStephanie A. HowardPrincipal Environmental EngineerSignatory Authority forJ. Randy DouetSite Vice PresidentSequoyah Nuclear Plant

Enclosurecc (Enclosure)

Mr. Mark McAdooState of TennesseeDept. of Environment and ConservationDivision of Water Pollutiorn ControlEnforcement & Compliance Section6th Floor, L&C Annex401 Church StreetNashville, Tennessee 37243-1534

Chattanooga Environmental Assistance CenterDivision of Water Pollution ControlState Office Building, Suite 550540 McCallie AvenueChattanooga, Tennessee 37402-2013

Mr. Wayne TurnbullEPA Region IVESDIASB/LE&QAS980 College Station RoadAthens, Georgia 30605-2720

U.S. Nuclear Regulatory CommissionATTN: Document Control DeskWashington, D.C. 20555

Pfrled on cyCd pW

DMRQA02401

RU RCEASSOCIt DMR-QA 24 Data Reporting Cover

a) LABORATORY INFORMATION Customer Code: T2033-02Below Is the information we currently have on file for your laboratory. Please note that the address shown below Is whereERA will send your final report. If there are any corrections, please fill In the boxes below the appropriate heading.

LAB NAME: TVA Sequoyah Nuclear Plant USEPA LAB CODE: TN00999

ii I I I I IJI I I I I I IIIMAILING ADDRESS: Power Stores

;i0 1 1910M 1A010 Io I I I I I I I 0 I I I I 00PHONE #: 423-843-6524

[PIB I I IslLST OP 1 1 1 1 I 1 1I I I 11- i1CITY: Soddy Daisy ST: TN ZIP: 37379 FAX #: 423-843-7371

°LI WIE1b11 00 IjEMAIL ADDRESS FOR OFFICIAL LABORATORY CONTACT(o tional):

I d1AHOWIIA1DIDIP-111 V 1 1 1TV 1 I I I 1]11 1111 1 I I 1 I 1-w1

b) Read and sign the ATTESTATION STATEMENT

Per the requirements of the USEPA's National Standards for Water Proficiency Testing Studies, please read this attestationstatement By affixing your signature below, you attest that your Proficiency Testing DMR-QA 24 study results have met thefollowing criteria. 1) No results, or any other aspect of this study, have been revealed to or discussed with any unauthorizedperson or other laboratory prior to the close of the study. 2) The Proficiency Testing DMR-QA 24 study standards for which youare submitting results were not analyzed by any other laboratory. 3) Your laboratory has not kr~owingly received ProficiencyTesting DMR-QA 24 study standards for analysis from any other laboratory. 4) No Information was solicited from ERA or anyother laboratories concerning the assigned values or acceptance ranges for Proficiency Testing DMR-QA 24 study standards. 5)All analyses met the criteria for the regulatory agencies to which the Proficiency Testing DMR-QA 24 study Is being sent.

Official LaboratoryContat (signature;J , f t Phone Numn

.7 5I6A Y1,TofS 1LA 1- 'All/P/ &7 Y

Official Laboratory Contact (please print)T5Tlo1PIW14 I 1 X1 A 100-10 ft ) 1 I ] E I I I Date (k1 2004

* Return the Data Reporting Cover Sheet plus your "DMR-QA 24 DATA REPORTING FORM(S)" to ERAby FAX or Mail.

* Deadline for receipt of data is September 3, 2004. ERA's PT group fax number Is 1-720-898-6382.

* Total Pages:

Fax your results to ERA at 1-720-898-6382 or enter your results on-line at www.eraqc.com

NYL: 0

WvzU LuvlrWutve.o ,,

E NVIRONMENTL DMR-QA 24 Inorganic Data Reporting FormNPDES Permit#: )-0 6 0111

PermitteeName:TIVA K M WlII 1 MI|A*M I I I I I I I I Il I I I I I I I I I I I I I II

.,

Laboratory: TVA Sequoyah Nuclear Plant USEPA Lab Code: TN00999 Customer Number: T2033-02

INSTRUCTIONS: r1 I I I I I IPlease fill in the results, method descriptions, and analysis dates for the analyte(s) you wish to report for ERAs DMR-QA 24 PT Study. Questions? See the DMR Data ReportingInstructions or call ERA at 1-800-372-0122. If you are reporting results for more than one method, photocopy this form. Please fill In the appropriate circle for method on eachsheet. O MethodA 0 Method B O MethodC

PermitteeAnal. Analyte Loss Result Units Method Description Analysis Date use onlyNo. Than Month Day Year

pH (Cat. # 577)

0019 pHt kL1 SU.LJ i 4 su I L.L Li-l-eto. 20041 MTotal Residual Chlorine (Cat. # 587)

0098 | Total Residual Chlorine t 2<L||4/. /a7- | | A LJA.1o11 LL1J 200

^For Permittee use only* If using for DMR-QA 24, place an "X" In the box to the right for each analyte that Is required In routine NPDES monitoring and should be Included In the final permittee report .

All analytes are included In ERA's A2LA accreditation. Lab Code: 1539-0t Indicates analytes included In ERA's NISTINVLAP accreditation. Lab Code 200386-0

ruT2033-02 r

- S DMRQA02401

13 SE ASSOCIATE5 DMR-QA 24 Data Reporting Cover

a) LABORATORY INFORMATION Customer Code: T2033-01Below Is the Information we currently have on file for your laboratory. Please note that the address shown below is whereERA will send your final report. If there are any corrections, please fill In the boxes below the appropriate heading.

LAB NAME: TA Central LaboratyServi USEPA LAB CODE: TN0016

MAILING ADDRESS: 4601 N Access Rd

I - I I I 4 T I I I I I I I I I I I I I I I I I1Distribution Ctr Bldq F PHONE #: 423-876-4317JJIITThF H-J TTT I"I[W WID]]-,o -r T-Ss I I r -F l-M-m I I I In rT-Il- f I 1-

CITY: Chattanooo aST: TN ZIP: 37415 FAX 4: 423-876-4137

I~~~~ 1- -LlE~L-[Il----- IL:]--LiLW L flTI[ILI]EMAIL ADDRESS FOR OFFICIAL LABORATORY CONTACT o tional):

;si'KlilErs-sU6~i ff~lffm^ E-V-- lr---IFT -WIL1b) Read and sign the ATTESTATION STATEMENT

Per the requirements of the USEPA's National Standards for Water Proficiency Testing Studies, please read this attestationstatement. By affixing your signature below, you attest that your Proficiency Testing DMR-QA 24 study results have met thefollowing criteria. 1) No results, or any other aspect of this study, have been revealed to or discussed with any unauthorIzedperson or other laboratory prior to the close of the study. 2) The Proficiency Testing DMR-QA 24 study.standards for which youare submittirg results were not analyzed by any other laboratory. 3) Your laboratory has not kqopwngly received ProficiencyTesting DMR-OA 24 study standards for analysis from any other laboratory. 4) No Information was solicited from ERA or anyother laboratories concerning the assigned values or acceptance ranges for Proficiency Testing DMR-QA 24 study standards. 5)All analyses met the criteria for the regulatory agencies to which the Proficiency Testing DMR-OA 24 study is being sent.

Official Pai M t n a tur Title Phone Number

7; / -o MM~orth DayOfficial Laboratory Contact please print)

il JsFFFF 1 11 '' m|| Date RUHJ)2 2004

* Return the Data Reporting Cover Sheet plus your "DMR-QA 24 DATA REPORTING FORM(S)" to ERAby FAX or Mall;

* Deadline for receipt of data Is September 3, 2004. ERA's PT group fax number Is 1-720-898-6382.

*Total Pages: L|

Fax your results to ERA at 1-720-898-6382 or enter your results on-line atwwweraqc.com

Yf LA

fOi RESa ,,, DMR-QA 24 Data Reporting FormNPDES Permit#: M l0R0FW 0 111m Please fill In NPDES Permit# and Permtiee Name fields before reporting to ERA.

PermrfteeNamed-TlYIA I) a 1L III

Laboratory: TVA Central Laboratory Services USEPA Lab Code: TNO0016 Customer Number: T2033-01

Anal. Analyte Result Units Method Description Analysis Date FeporNo. __ I I|_._| MMIDDIYY | DMRQA

Hardness - Method 1

0072 Non-Filterable Residue (TSS) 80 mglL EPA 160.2 06124104 x

0023 Calcum 35 mgl. EPA 200.7 06/25104 0

0024 Magnesium 24 mgt EPA 200.7 06/25104 50022 Total Hardness as CaCO3 180 mgA SM 2340 B 06/29/04 5

Demand - Method 1

*0038 BOD . 58 fgh. EPA 465.1 07/08/04 50038 COD 104 nigh. EPA 410.4 06123104 50037 TOC 43.6 Mgh. EPA 41 5.1 07/12104 5

Simple Nutrients - Method I0031 Ammonia as N 17.2 mg. EPA 350.1 07108104 0

0032 Nitrate as N 11.7 mgL EPA 353;2 07108104 5l1820 tr + Nitrite as N 11.7 mgL EPA 353.2 07108/04 0

0033 Ortho-phosphate as P 2.51 mgh EPA 365.1 07/07/04 n

* Perrnittees:If using for DMR-QA 24, place an WX" in the box to the right for each analyte that Is required In routine NPDES monitoring and should be included in the permitlee report package.

0 EWIRONMEJm &L I DMR-QA 24 Data Reporting FormNPDES Permit #: VIWl W Olm Please fill In NPDES Permit # and Permittes Name fields before reporting to ERA.

PermitteeName: |VIAI 6V10 161lINVI IAIC6 IKIL I M I I I I I - I I I 1 I I I 1 I I I I I I I I1 ILaboratory: VA Central Laboratory Services USEPA Lab Code: TNOOO1 6 Customer Number: T2033-01

Anal. Analyte | Result Units J Method Description J Analysis Date RpFortNo. MMtDDIW DMRQA

Complex Nutrients - Method I0034 Total KJoldahl Nitrogen 15.9 mgt EPA 351.2 06/25104 50035 j Total phosphorus as P 3.46 mgL EPA 365.4 06/23/04

Grease and Oil - Method I0104 Grease &Ol (Gravimetic) 21 mg/L | EPA 1664A 06/22104

Trace Metals - Method I '

0001 Aluminum 520 pgfL EPA 200.7 06/25/04 a0016 Antimony 423 pgQ EPA 204.2 07108104 50002 Arsenic 306 _gl. EPA'206.2 08110104 j]

1015 Barium 664 PgL EPA 200.7 06/25104 50003 Beryllium 227 Pg. EPA 200.7 06125104 _

1025 Boron 709 pgt EPA 200.7 06125104

0004 Cadmium 214 PI.9L EPA 213.2 07/08/04 O

0006 Chromium 286 pgiL EPA 218.2 07/07/04 50005 Cobalt .458 Pst EPA 219.2 08110/04 . (0007 Copper 324 EPA 220.2 07/06104 j

Peorrittees:If using for DMR-QA 24, place an X' In the box to the right for each analyto that is required In routine NPDES monitoring and should be Included In the permittee report package.

C aASES DMR-QA 24 Data Reporting FormNPDES Permit #: l Please fill In NPDES Permit # and Permittee Name fields before reporting to ERA.

Permittee Name:d |\/|i| |gIO 101YI0d lak16W M 4 1014,W 1 I I I I I I I I I I I I 1 1 II 1 11 I 1

Laboratory: TVA Central Laboratory Services USEPA Lab Code: TNOOOI6 Customer Number: T2033-01

Anal. Analyte Result Units Method Description Analysis Date ReporrI ForNo. 1 ._. MMIDDIY | DMRQA

Trace Metals - Method I (Continued) ... _._._.

o008 iron 454 tljg EPA 200.7 08125104

0012 Lead 340 P9& EPA 239.2 07107(04 .

0010 Manganese 258 lg~t EPA 200.7 06125104 Q

0074 Molybdenum 118 1-1t EPA 200.7 06125104 510011 Nickel 552 . PO EPA 249.2 07114104 50013 Selenium 812 P9AL EPA 270.2 08/09104 50017 Silver 154 pga EPA 272.2 07114104 O

0075 Strontium 162 * 9¶. EPA 200.7 00125104 50018 Thalllum 703 P__ _ EPA 279.2 07/12104 O

0014 Vanadium 331 pg.L EPA 200.7 . 06/25/04 50015 Zinc 700 ti- EPA 200.7 06125104 0

MercuryY- Method I0009 Mercury 11.7 EPA 245.1 07106J04 5

* Pernittees:If using for DMR-QA 24, place an "X In the box to the right for each analyte that Is required In routine NPDES monitoring and should be Included In the permitfee report package.

. --- n

DMRQA02401

EN IRONMEzAL DMR-QA 24 Data Reporting Covera) LABORATORY INFORMATION Customer Code: E5597-01

Below is the information we currently have on file for your laboratory. Please note that the address shown below is whereERA will send your final report. If there are any corrections, please fill In the boxes below the appropriate heading.

LAB NAME: Environmental Testing Solutlon.5 r1nr4- USEPA LAB CODE: NC01230

I11111111 I 111111111 I I I I III]MAILING ADDRESS: 351 Depot Street

IFICI l5lol: l I 5 I I( l l l I l l l lPHONE M: 828-350-9364

[Il-W1111 -[ M -[CITY: Asheville ST: NC ZIP: 28801 FAX#: 828-350-9368

W hbie-1I(I f IX Ic -le F l EgT all o - IT I HI: - E- IIIIEMAIL ADDRESS FOR OFFICIAL LABORATORY CONTACT(o~tional).

I I li|iil l~ l|111 {f I I IT D I I 1X I I 11- T T I I I Fnb) Read and sign the ATTESTATION STATEMENT

Per the requirements of the USEPA's National Standards for Water Proficiency Testing Studies, please read this attestationstatement. By affixing your signature below, you attest that your Proficiency Testing DMR-QA 24 study results have met thefollowing criteria. 1) No results, or any other aspect of this study, have been revealed to or discussed with any unauthorizedperson or other laboratory prior to the close of the study. 2) The Proficiency Testing DMR-QA 24 study standards for which youare submitting results were not analyzed by any other laboratory. 3) Your laboratory has not knowingly received ProficiencyTesting DMR-QA 24 study standards for analysis from any other laboratory. 4) No information was solicited from ERA or anyother laboratories concerning the assigned values or acceptance ranges for Proficiency Testing DMR-QA 24 study standards. 5)All analyses met the criteria for the regulatory agencies to which the Proficiency Testing DMR-QA 24 study is being sent.

OlficV Laboratory Contact (signature) Title Phone Number

0bA Month Day

Official Labor ry Contact (please printg _____MnD_ T Date [W 9 2004

* Return the Data Reporting Cover Sheet plus your "DMR-QA 24 DATA REPORTING FORM(S)" to ERAby FAX or Mail.

* Deadline for receipt of data is September 3, 2004. ERA's PT group fax number is 1-720-898-6382.

* Total Pages: 3

Fax your results to ERA at 1-720-898-6382 or enter your results on-line at www.eraqc.com

.NVLApL._"."

L.F$Vll %Wr1%Vr__rVj

f \ EIVMRONMENTALRESOURCE ASSOCIATES 6 DMR-QA 24 WET Data Reporting Form

NPDES Permit #: r | Q_.

Permittee Nam e:i4r l A l40-YINERR IL I I /1W#Iil T n I - I I I I r rILaboratory: Environmental Testing Solution USEPA Lab Code: NC01230

V FT1, 5 T11F

Customer Number: E5597-01

INSTRUCTIONS: L2J JŽwI * Z -_ 1J

Please fill in the results, method descriptions, and analysis dates for the WET analyte(s) you wish to report for ERAs DMR-QA 24 PT Study. Questions? See the DMR Data Reporting

Instructions or call ERA at 1-800-372-0122. If you are reporting results for more than one method, photocopy this formn. Please fill in the appropriate circle for method on each sheet.* Method A 0 Method B 0 Method C

Analysis Report!Anal. Test Conditions |Test Endpoint LOSS O.at Result Units Method Description Date For

No. Than Tlun | * DMRQA

Fathead minnow (Test Code 13)0754 48Hr., Acute. Non-Renewal. 25 C, MHSF LC50 <0 >O 0L L|qi.LLTi 11 IoI e 1J 1L L ilh] i2004 j]

Fathead minnow (Test Code 15)

0756 7-day Short term Chronic. Daily Renewal. MHSF NOEC Survival L. > L1l} CoI CIl: iI 1L 1oLL L-.l I 1 2004 | 10809 7-day Short term Chronic. Daily Renewal. MHSF IC25 (ON) Growth < >_O L[1 Ii.kl1 _ 14 11i LlT: [I I io1i2oo4 L080 7-day Short term Chronic, Daly Renewal.MHSF IC2 (SN) Growth <0 >0 0L2319LL| % ldAL I I I JIiI2004 [10810 7-day Short term Chronic, DailyRenewal. MHSF NOEC (ON) Growth <0 >o LJ2 L 4 % I]0511 -1C7-dayhrlrnhocalenwM NOEC (SN) Growth <O >0a-2L~ L: % K ~Ta#I:IIlO j6i 2004 i

Ceriodaphnia dubia (Test Code 19)

0764 48Hr., Acute Renewal, 25* C. MHSF LC50 <0 >0 Li2L0I L [I 41{JMiL1iLL > XiIilo04 |]

* Place an 'X In the box to the right for each analyte that Is required in routine NPDES monitoring and should be Included in the permittee DMR-QA 24 report package.

All analytes are included in ERKs A2LA axredilalion: Lab Code: 1539-01Al analytes are Included in ERA's NISTINVLAP accreditation. Lab Code 200386 0

E5597-01 'r

EIMRONMENTALRESOURCE ASSOCIATES, DMR-QA 24 WET Data Reporting Form

NPDES Permit#: goM

Permittee Name: U-V L lol04'AL A - -1L I I I IDL

Laboratory: Environmental Testing Solution USEPA Lab Code: NC01230 Customer Number: E5597-01

INSTRUCTIONS: | F Irc I I zt |lo|

Please fill in the results, method descriptions, and analysis dates for the WET analyte(s) you wish to report for ERA's DMR-QA 24 PT Study. Questions? See the DMR Data ReportingInstructions or call ERA at 1-800-372-0122. If you are reporting results for more than one method, photocopy this form. Please fill in the appropriate circle for method on each sheet.

O Method A 0 Method B 0 Method C

Anal. | Test Conditions Test Endpoint Lrn Gm"t~r Result Unitse Mthod Descriptlon Analysis | ReportNo. | I Than Than Date DMROA

__ _ _ _ _ _ _ _ _ __ _ _ _ __o_ _ __ __. _ _ _ _ __ . _ _ _ _ __ _ _ _ _ _ _ _ _ _ Momh~ Day Year M A

Ceriodaphnia dubia (Test Code 21)

0766 7-day Short term Chronic. Daily Renewal, MHSF NOEC Surival <| > L LII I.1 % LI JO.4-1. _ii jI200 []0767 7-day Short term Chronic. Daily Renewal. MHSF IC25 ReproducUon <O >c .I2LV " 1V1P1 AL jI 2(JO1 1012 0II] X040765 7-da Shor.term Chrn Daly Renewal, MHSF NOECReproduction <o >0 L ilCI LL - liLeI o L LLI : 1]

Mysid (Test Code 42)

0798 48Hr.. Acute, Non-Renewal, 20 C. 40 FSW O LC50 koI >0 IliLLi.LL i x L LLiiL|i]|LL[ II I I ]Mysid (Test Code 43)

0799 7-day Short term Chron cDailyRenewal, 0fSW NOEC Survival <0 > oI I1 Ci LKL!L I OL]r 2004 Li0816 7.dayShorttermn11ronlc.DallyRenewal.40FSW IC~25(0N)Growthi ______ Io ]LLL % LL SIIII :L TC L1Izau J2040817 7-dayShortterrChrc.nDailyRenewal,40FSW lC25(SN)Growth _ _ LltILLI i I L 1iL:ILL- iF1 1 0

0816 7-day Short term Chronic, Dafly Renewal, 40 FSW NOEC (ON) Growth <C > LL .LLTJ % LVI[LIIL I [iL]2004 _]

0819 7-dayShorttermChronic.DailyRenewal.40FSW NOEC(SN)Growth <C > 0 ELIL.L % -F-iLL 1:i 1 I EIiLi]2004 j

* Place an "X' in the box to the right for each analyte that Is required in routine NPDES monitoring and should be included In the permittee DMR-QA 24 report package.

-I:

E5597-!01 itfAll analytes are Included in ERA's A2LA accreditation. Lab Code: 1539-01All analytes are Included In ERA's NISTINVLAP accreditation. Lab Code 200386;0

USEPA NPDES TN0026450

USEPA NPDES PERMITTEE ESONMENTAL Permit NumberDMR-QA 24 DATA REPORT FORM The Industry Standard" Permit Extension:

Permittee/Facility Name and AddressPermittee Name: Tennessee Valley Authority

Facility Name(if any):

I1 I I II I II I I I I I I I I I I I I I I-I I I I I I I1 1,1 1 1 I I1 1 1 1 1 I 11 1 11Facility Address: Sequoyah Nuclear Plant

PO Box 2000 SB-2A

City: Soddy Daisy State: TN Zip: 37384-2000

1 1 -I I I I I I I1-1-1 IIEIW1111W m -EMIName of Certification by Permit Holder or Authorized RepresentativeCertifying Official: Stephanie A Howard Phone Number. 423-843-6700

Title: Environmental Supervisor Fax Number 423-843-7080

IP9-I CI, W PIAMI 100 1 IEau61I ILE4IIII-E1 1 L LEmail Address: sahowarditva.gov

Mailing Address:(enter only If different

from address above) I I I I I I I I I I I I , I I I I 1 1 1 I I I I I I I I I I TCity: State: Zip:

I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnelproperly gatherand evaluate the Information submitted. Based on myInquiry of the person orpersons who manage the system, or those persons directly responsible for gathering theInformation, the information submitted Is to the best of my knowledge and belief, true, accurate and complete. Each reported value was produced from a single analytical run using theanalytical system that routinely performs these analyses to produce compliance monitoring data required under our National Pollutant Discharge Elimination System (NPDES) Permit.Neither I nor any of my subordinates compared our results with results from independent analyses conducted by us or another laboratory before we reported our results to the USEPA. I amaware that therre e signifcant penaltes fors mitting false I formation, includtng the possibility of fne and mprisonment for knowing violations.

Slgnature. ajupha,0~7 Ca4±I76 ,V 'X / , 04'1rA0vr/I Ole l AV P_'Oje4 Date Signed: Of / 12004

Please make corrections In boxes above , Ire- ~ v/C6 7,07slaz r/O6VS 416yf166lvrUSEPA DMR-QA 24 Form I

.,

USEPADMR-QA 24

IDENTIFICATION OF ALLCHEMISTRY & WET

LABORATORIES

ENIVIRONMENlTAL0 RESOURCE ASSOCIATES,

The Industry Standard'

USEPA NPDES TN0026450Permit Number:| I

Permit Extension:M

Lab Lab

USEPA Analysis TypeLaboratory Name and Address: Putan7Xlnall Putanilnthe

Assigned boxosthat pply box that applies

Lab Code: Chem WET House t

Name: ENVIROMENTAL TESTING SOLUTIONS, LLC

64¶IIIZOAJgN7A6I 1i5N IL TIIOPJj Sj I11l I 1 I IAddress: RESEARCH BLD

IPOIl0o1, 1O 1X1516 1N I I I I I I I I I I I I I I I I 1. I I I I I I 1 I I IC13 In I M~Address: I ECUSTA RD

(line 2) I P05511 I I I I I ICity: BREVARD State: NC Zip: 28712

IOH1910110114_l I I- I I I I I I I I IT [ 1 1109 -Ell~ ~l=l11

Name: TVA ENVIRONMENTAL CHEMISTRY

171VI41 I&W*[41 IL14181019KIN IA0 15WXYllIC14SI I I I I I I I I I IAddress: HWY 153 NORTH ACCESS ROAD

(line 1) o s TN0016

Address:

(line2) 14 b I 11g FMCity: CHATTANOOGA State: TN Zip: 37402

I I-E Wlll11Name: TVA SEQUOYAH NUCLEAR PLANT

Address: P.O. BOX 2000

(line 1) I 1 0A000 L S o - 1 TN00999 0999

Address: SEQUOYAH ACCESS ROAD(line 2)

City: SODDY-DAISY State: TN Zip: 37381-2000

Z ~~~ ~ E zLI 00 f lfsfl1l ~~q~e-_'

Please make corrections In boxes above USEPA D1MR-QA 24 Form 3

Permittee: r/-4 A/W#

A/N?1ezZ,' Z1rzPermit Number: 4t0!5rO

Analyte Check ListDMR-QA Study 24

NPDES TestingRequirement

0

000

ru/000000

13

0000

0

EJ

0

0

V.

;/

Test SampleOrdered

0000

0

W,

0* 0

0000000

00

0V3

To

To

;111

0

Vo

Vo

To

Vo

Test Substance

AluminumArsenicCadmiumChromiumCobaltCopperIronLeadManganeseMercuryNickelSeleniumVanadiumZincAmmoniaNitrateOrthophosphateTotal Kjeldahl nitrogenTotal PhosphorusCODTOC5-day BOD5-day carbonaceous BODpH

Test Completed

0000

0

000000

/000

0/

V

{

Total cyanideNon-filterable residues (TSS)Oil and greaseTotal Phenol (by the 4AAP method)Total residual chlorine

Signed:b Iho.4IQ. Cl0Lasd Date:_6o

Contract Laboratory: This check list is to be used according to the Instructions provided by thepermittee.

Permittee: Return this check list with the final package sent to your regulatory authority.

c/C P'A g bit/KWd 0V7'A'T9 e/ X/s

w ihc 6 /S S /Dt7/f /O oiR, A/H /&tCF

9

STAPLE HEREl

NPDES PERMITTEE DATA REPORT FORM Form Approved. ICR No. 0280.0S Approval Expires 113112007United States Environmental Protection Agency EPA USE NPDES Permit Number Permit

Laboratory DMR-QA Evaluation Study 24 ONLY ExtensionLaboratory Performance Evaluation

(These data are collected under the authority of .r > N - . T1 E lithe Federal Water Pollution Control Act.) tioi

Current Permittee M~ailing Address

NPDES Perm A Number. rl( 0 0 64 Phone ¾71-73 3-LI 4 7 4TTENTION:771/4 L... §/t/ °/ W4// A/U&z6- ,e /q4./7- Follow the checklist on next page

or instructions on completing this

? 0. 300% ' c1'C'OO94s 7-o t6 -c ,49 orm and submitting data for

<:SozD/ 2) 5/<, TA' 3 valuation.

Enter Permittee Name as It Should Appear in Report Heading:

I i1/9 I l6llIl I Y W IM WIUI61J-i44I< IP9V 1/1t1 1 1I I I I I I I 1IFor DMR-QA Study 23, conducted in 20113, the permittee:

Received Samples: Submitted Data: YS Received a Report in Response: NO

Certification by Permit Holder or Authorized Representative(as per 40 CFR Part 122.22 - see instructions.)

I certify underpenalty of law that this document and all attachments wereprepared tnder my direction orsupervislon in accordance with a system designed to assure that qualiftedpersonnelproperlygather and evaluate the information submitted. Based on my inquiry of the person orpersons whlo manage the system, or those persons directly responsibleforgathtering tteinformation, the Information submitted Is. to the best of my knowledge and belief true, accurarr and complete. Each reported value was producedfrom a single analytical run using theanalytical system that routlnely performs these analyses to produce compliance monitoring data required urnder our National Pollttant Discharge Elimination System (NPDES) permit.Neither! nor any of my subordinates compared our results with resultsfrom independent analyses conducted by us or any other laboratory before we reported our results to tihe USEPA.l am aware that there are signlf cant penaltlesfor submittingfalse information, including the possibility offine and imprisonmentfor knowing violations.

Name and Title of Certifying Official (Type or Print) Simiature Date Signed

Address of Certifying Official (if different from Pernittee address above.) Telephone Nuinrber

EPA-420 (Cin), Rev. 04-00. Previous editions are obsolete.

Page 1

I.

.

w,EPAUnited States Environmental Protection Agency

DMR-QA Study 24Laboratory Performance Evaluation

(These data are collected under the authority of Federal Water Pollution Control Act.)

rhmPDES Pe u'm inu e. r.

. * . ) .a .s1 .1g.:, B , :.':8;B:::::.:.,. ^B ]

Identification of All CIAEM & TOX Laboratories who did Analyses for this PermitPermit Number

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