ML22251A119
| ML22251A119 | |
| Person / Time | |
|---|---|
| Site: | Sequoyah  |
| Issue date: | 09/08/2022 |
| From: | Markum T Tennessee Valley Authority |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| Download: ML22251A119 (13) | |
Text
TENNESSEE 1\14 VALLEY AUTHORITY Tennessee Valley Authority, Sequoyah Nuclear Plant, P.O. Box 2000, Soddy Daisy, TN 37384 September 8, 2022 ATTN: Document Control Desk U.S. Nuclear Regulatory Commission Washington, D.C. 20555-0001
Subject:
Sequoyah Nuclear Plant, Discharge Monitoring Report (DMR) Quality Assurance Study 42 Final Report 2022 Attached is the Discharge Monitoring Report Quality Assurance Study 42 Final Report 2022 for Sequoyah Nuclear Plant.
Respectfully, Travis R. Markum Environmental Scientist
Markum, Travis R From: Markum, Travis R Sent: Thursday, September 08, 2022 8:24 AM To: Barbara Loudermilk
Subject:
TN0026450 - DMR-QA Study 42 Test Results Attachments: SQN TN0026540 DMR-QA 42 Final Report 2022.pdf; TN00999 Final Report.pdf; NC00030 Final Report.pdf; NC00014 Final Report.pdf; NC01230 Final Report.pdf Ms. Loudermilk, Please find attached the providergraded test results and checklists for the 2022 DMRQA Study 42 Laboratory Performance Evaluation. These results were obtained by TVA Sequoyah Nuclear Plant and supporting laboratories as required by NPDES Permit TN0026450. Let me know if you have any questions.
Travis R. Markum Env. Scientist (Compliance)
Environmental Operations TVA Sequoyah Nuclear Plant PO Box 2000, OPS 5N Soddy Daisy, TN 37384
- 423-843-6714
- trmarkum@tva.gov NOTICE: This electronic message transmission contains information that may be TVA SENSITIVE, TVA RESTRICTED, or TVA CONFIDENTIAL. Any misuse or unauthorized disclosure can result in both civil and criminal penalties. If you are not the intended recipient, be aware that any disclosure, copying, distribution, or use of the content of this information is prohibited. If you have received this communication in error, please notify me immediately by email and delete the original message.
1
0MB Control No. 2080-0021. Approval expires 05/31/202.
United States Environmental Protection Agency OEPA Office of Enforcement and Compliance Assurance DMR-QA Study 42 (This data is collected under the authority of Section 308 of the Clean Water Act.)
~22 NPDES Permittee Data Report Form Attention: Follow the instructions on the previous page to complete this form and submit data for evaluation .
NPDES Permit Number (State + 7-digit ID) Permit Extension Due September 9, 2022 TN 0 0 2 6 4 5 0 Permittee Name TV A Sequoyah Nuclear Plant Current Permittee Ma iling Address P.O. Box 2000 Mail top - OPS 4A-SQN City State Zip Cod e Soddy-Daisy TN 37384-2000 Phone Number Fax Number E-Mail Address 423-843-6714 trmarkum tva.gov Optional: If WP Study was used , list PT Provider name(s):
Optional : IF WP Study was used, list WP Study N umber(s):
For DMR-QA Study 42, conducted in 2022, the Permittee ensured that their laboratory(ies) performing the required analyses:
Submitted Complete an d Received a Graded Report by Received PT Samples Accu rate Data by July 15, 2022 August 12, 2022 YES rll NO YES rll NO O YES ill NO D Certification by Permit Holder or Authorized Representative I certify under penalty of law that thi s document and all attachments were prepared under my directi on or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted . Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information , the in formati on submitted is, to the best of my knowledge and belief, true, accurate, and complete . Each reported value was produced from a single analytica l run using the analytical system that routinely performs these analyses to produce compliance monitoring data required under our National Pollutant Di scharge Elimination System (NPDES) perm it. Neither I nor any of my subordinates compared our res ults with resu lts from independent ana lyses conducted by us or any other laboratory before we reported our results to the U.S. EPA. I am aware that there are significant penalties for submitting false information , including th e possibili ty of fine and imprisonment for knowing violations.
Name of Certifying Officia l Title Matthew R. Lovitt Vice President (Acting)
Signature Date => /
~f ZO~z Address, phone number and e-mail of certifying official are required if different from above.
Address Phone Number 423-843 -6504 City State Zip Code E-Mail Address mrlovitt@tva.gov EPA Form 6400-01 (Rev. 0-22). Previous ed itions are obsolete. Page 13
0MB Control No. 2080-0021. Approval expires 05/31/202 United States Environmental Protection Agency OEPA Office of Enforcement and Compliance Assurance DMR-QA Study 42 (This data is collected under the authority of Section 308 of the Clean Water Act.)
~22 Permittee Name NPDES Permit Number (State + 7-digit ID) Permit Extension TV A Sequoyah Nuclear Plant TN 0026450 Identification of all CHEM, MICRO and WET laboratories who performed analyses for this permit Lab Analysis State-U.S. EPA Lab Check box(esl that apply Lab Laboratory Name Laboratory Address certified Code Type*
Chem Micro WET Lab**
T -Sequoyah P.O. Box 2000 uclear Mailstop: OPS-5 Plant Soddy-Daisy, T 373 4 T 0 0 9 9 9 ~ F Pace Ana lytical - 2225 River ide Ori e A he ille A heville, N 28804 C OOO3 0 ~ C Pace Analytica l - 9800 Kincey A venue Hunter vi lle Suite 100 Huntersville N 28078 NC OO0 14 ~ C Environmental Testing 351 Depot Street S lution A heville, NC 2880 I C O 12 3 0
~ C
- Lab Types: C =Commercial ; F = Federal ; G = Local Government; I = Industrial; 0 =Other; S = State
- See Footnote on page 5 (Frequently Asked Questions) for the current list of states with lab accreditation program s If you need additional space, please make a copy of this page for additional laboratories.
EPA Form 6400-01 (Rev. 0-22). Previous editions are obsolete. Page 14
Perm ittee Name TV A Sequoyah uclear Pl ant NPDES Permit No. T ' 0 0 2 6 4 5 0 EPA Lab Code T N O O 9 9 9 Chemistry/Microbiology Analyte Checklist
&EPA DMR-QA Study 42 ~22 Laboratorv' s Graded Result Analyte Test Method Number Used Not Acceptable determ ined by Analyte Test Required (Optional) Acceptable (Corrective Action state-certified Reauired) lab*
Microbiology - - -
E. coli , MF or MPN Fecal Coliform , MF or MPN Tot al Coliform, MF or MPN Trace Metals ---
Aluminum Antim ony Arsenic Barium Be ryll iu m Cadmi um Chromium, tota l Ch rom ium, hexavalent Coba lt Copper Iro n Lead Manga nese Mercury Mercury (Low Level)
Molybdenum Nickel Selenium Silver Th allium Vanad ium Zinc Demands ---
5-day BOD 5-day Carbonaceous BOD COD TOC Minerals - --
Alkali nity, total (CaC03)
Chloride Fluoride Hardness, total (CaCOJ)
Spec ific condu ctance (2 5°C)
Sulfate Total Dissolved Solids (180°C)
Nutrients ---
Ammoni a as N Nitrate as N Nitrite as N Orth ophosphate as P Tota l Kjeldahl-Nitrogen as N Total Phosphorus as P Misc. Analrles ---
Non -Filtera ble Residue (TSS)
Oi l and Grease pH X uses l- 15X6-XS (198S) X Total Cyanide Total Phenolics (4-AAP)
Total Residual Chlorine X II AOl 8 167 Slh ~ I) ?008 X Tota l Residual Chlorine (Low-Level)
Settl ea ble Solids Tu rbi dity I
Name Matth ew R. Lo vitt
- See Footnote on page 5 Signature
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Complete a separate checklist for EACH lab.
I Page 15
tJage :> OJ 11
~ERA DMR-QA 42 Final Report A Waters Company NPDES Permit #: TN0026450 ERA Customer Number: T203302 Permit Holder: Travis Markum Report Issued: 08/12/2022 SQN Environmental Scientist Study Dates: 04/15/2022 - 07/15/2022 TVA - Sequoyah Nuclear Plant P.O. Box 2000 Mailstop: OPS-4A-SQN Soddy-Daisy, TN 37384-2000 423-843-6714 TNI Study Performance Reported Assigned Acceptance USEPA Lab Analyte Analyte Units Method Description Study Mean Standard Study Evaluation Value Value Limits Code Code Deviation
>MRQA pH (cat# 577, lot# Q042-977)
USGS 1-1586-85 1900 pH S.U. Acceptable 7.86 7.83 7.63 - 8.03 1985 7.88 0.0752 TN00999 DMRQA42
>MRQA Total Residual Chlorine (cat# 587, lot# Q042-501) 1945 Free Residual Chlorine mg/L Not Reported 1.62 1.20- 1.91 1.55 0.161 TN00999 DMRQA42 HACH 8167 5th ED 1940 Total Residual Chlorine mg/L Acce ptable 1.56 1.72 1.27 - 2.02 1.6 1 0.114 TN00999 DMRQA42 2008 Study# : DMR-QA 42 ~
16341 Table Mountain Pkwy* Golden , CO 80403
- 800.372 .0122
- 303.431.8454
- fax 303.421.0159
- www .eraqc.com
Permittee Name TV A Sequoyah Nuclear Plant NPDES Permit No. T N O o 2 6 4 5 o EPA Lab Code r C O O O 3 O Chemistry/Microbiology Analyte Checklist oEPA DMR-QA Study 42 ~22 Laboratorv's Graded Result Analyte Test Method Number Used Not Acceptable determined by Ana lyte Test Required (Optional) Acceptable (Corrective Action state-certified Required) lab*
Microbiolol!Y ---
E. coli, MF or MPN Fecal Colifo rm, MF or MPN Total Coliform, MF or MPN Trace Metals - - -
Alu minu m An timony Arse nic Barium Beryllium Cadmi um Chromium , total Chrom ium , hexavalent Cobalt Copper Iro n Lea d Manganese Mercury Mercury (Low Levell Molybdenu m Nicke l Selenium Silver Th allium Vanadium Zinc Demands ---
5-day BOD 5-day Carbon aceous BOD COD TOC Minerals - --
Alkal inity, total (CaCO3)
Chloride Fluoride Hardness, t ota l (CaCO3)
Specific co nductance (25°C)
Sulfate Tota l Di ssolved Solids (1 80°C)
Nutrients - --
Amm onia as N Nitrate as N Nitrite as N Orthoph osphate as P Total Kjelda hl-Nitrogen as N Tota l Phosphorus as P Misc. Ana/ytes - --
Non-Filte rable Resid ue (TSS) X SM 2540 D-20 11 X Oil and Grease pH Total Cya nide Tot al Phenoli cs (4-AAP)
Total Residual Chlori ne Total Residual Chl orine (Low-Levell Settleable Solids Tu rbidity Name M atthew R . Lovi tt Signature ~ _,1 Date I Ir&~,
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- See Footnote on page 5 Com pletea se p arate checklist for EACH lab.
Page 15
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Certified Reference Ma er als iCtency f eshng ProvJCler Certificate # 2427 .01 6390 Joyce Drive Phone 303-940-0033
- 100 Fax 866-283-0269 Golden , CO 80403 www.phenova .com DMRQA42 Graded Results Report Study: WP0122 for DMRQA42 Opening Date : January 10, 2022 - Closing Date : February 24, 2022 EPA Lab ID: NC00030 NPDES Permit ID: TN0026450 Laboratory: Pace Analytical - Asheville Permittee Name: TVA-SEQUOYAH NUCLEAR 2225 Riverside Drive Asheville, NC 28804 UNITED STATES Mr. Jacob Cottrell, Quality Manager 8184 176052 Specific Conductance (PT-COND-WP) Lot #: 8229-72 NELAC Analyte Method Method Description Units Assigned Result Acceptance Evaluation Code Code Value Limits 1610 Specific Conductance (25°C) 10006403 EPA 120.1 µmhos/cm 509 521 458 - 560 Acceptable 1610 Specific Conductance (25°C) 10006403 EPA 120.1, Rev. 1982 µmhos/cm 509 521 458 - 560 Acceptable 1610 Specific Conductance (25°C) 10006403 EPA 120.1 (1982) µmhos/cm 509 521 458 - 560 Acceptable Solids (PT-SOL-WP) Lot #: 8229-09 NELAC Analyte Method Method Description Units Assigned Result Accep tance Eva luation Code Code Va lue Limits 1955 Tota l Dissolved Solids at 180° (TFR) 200 5041 3 SM 2540 C-2011 mg/L 493 496 444 - 542 Acceptable 1955 Total Dissolved Solids at 180° (TFR) 20050435 SM 2540 C-2015 mg/L 493 496 444 - 542 Acceptable 1960 Non-Filterable Residue (TSS ) 20051212 SM 2540 D-2011 mg/L 33.2 32 23.9 - 39.3 Acceptable 1960 Non-Filterable Residue (TSS ) 20051223 SM 2540 D-2015 mg/L 33.2 32 23.9 - 39.3 Acceptable
uclea r Plant N PDES Permit No. T N O O 2 6 4 5 O EPA Lab Cod e ' C O I 2 3 0 Chemistry/Microbiology Analyte Checklist oEPA DMR-QA Study 42 ~22 Laboratorv' s Graded Result An alyte Test Method Number Used Not Acceptabl e determined by An alyte Test Required (Optional) Acceptable (Corrective Action st ate-certified Reaui redl lab*
MicrobloloPY ---
E. coli, MF or MPN Fecal Coliform, MF or MPN Total Coli form , MF or MPN Trace Metals ---
Aluminum Anti mon y Arsenic Barium Beryllium Cadmium Chromium, tota l Chromium , hexavalent Cobalt Copper Iron Lead Manganese Mercury Mercury (Low Level)
Molybdenum Nickel Selenium Silver Thallium Vanadi um Zinc Demands - - -
5-day BOD 5-day Carbon aceou s BOD COD TOG Minerals ---
Alkalinity, tota l (CaCO3)
Chloride Fluoride Hardness, total (CaCO3)
Specific co nducta nce (25°CJ Sulfate Total Dissolved Solids (180°CJ Nutrients ---
Amm onia as N Nitrate as N Nitrite as N Orthophosphate as P Total Kjeldahl-Nitrogen as N Total Phosphorus as P Misc. Analytes - - -
Non-Filtera ble Residue (TSS )
Oil and Grease X E:PA 1664 IJ (11 1;: M ) ?Olli X pH Total Cyanide Tot al Ph enolics (4 -AAP )
Total Residual Chlorine Total Residual Chl orine (Low-Levell Settleable Sol ids Turbidity
.,,.,-2,-""--
Name Matthew R. Lovitt Signature / // 7 ._,.1 Date I 9.{efwiL I
- See Footnote on page 5 Complete a separate checklist for EACH lab.
Page 15
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~ EDl!]E Certified Reference Materials ncy Tes1w,g e1 Certifica te # 2427 01 6390 Joyce Drive Phone 303-940-0033
- 100 Fax 866-283-0269 Golden, CO 804 03 www.phenova.com DMRQA42 Graded Results Report Study: WP0122 for DMRQA42 Opening Date: January 10, 2022 - Closing Date : February 24, 2022 EPA Lab ID: NC00014 NPDES Permit ID: TN0026450 Laboratory: Pace Analytical - Huntersville Permittee Name: TVA-SEQUOYAH NUCLEAR 9800 Kincey Avenue Suite 100 Huntersville, NC 28078 UNITED STATES Mrs. Melissa Honbarger, Quality Analyst 704-977-0944 Oil & Grease - 1 L (PT-OGR1 L-WP) Lot #: 8229-1038 NELAC Analyte Method Method Description Units Assigned Result Acceptance Evaluation Code Code Value Limits 1803 n-Hexane Extractable Material (O&G) (Gravimetric) 10261617 EPA 1664 B (HEM) 2010 mg/L 31 .5 27.4 17.8- 40.6 Acceptable
NPDES Permit No. T O O 2 6 4 5 o EPA Lab Code ' C O I 2 3 0 Whole Effluent Toxicity (WET) Analyte Checklist
&EPA DMR-QA Study 42 ~22 Laboratorv's Graded Result Analyte Analyte Test Not Acceptable determined by Organism I Conditions Endpoint Number Required Acceptable (Corrective Act ion state-certified Requ ired) lab*
Test Code 13 (refer to EPA Method 2000.0) - -- ---
754 Fathead minnow (Pimephales promelas) - MHSF 25°C LC50 Test Code 14 (refer to EPA Method 2000.0) - -- ---
755 Fathead minnow (Pimephales promelas) - 20% DMW LC50 Test Code 15 (refer to EPA Method 1000.0) ---
756 Fathead minnow (Pimephales promelas) - MHS F NOEC SURVIVAL 181 181 808 Fathead minnow (Pimephales promelas ) - MHSF IC25** (ON) GROWTH 181 181 810 Fathead minnow (Pimephales promelas) - MHSF NOEC (ON) GROWTH 181 181 Test Code 16 (refer to EPA Method 1000.0) --- - --
759 Fathead minnow (Pimephales promelas) - 20% DMW NO EC SURVIVAL 812 Fathead minnow (Pimephales promelas) - 20% DMW IC25** (ON) GROWTH 81 4 Fathead minnow (Pimephales promelas) - 20% DMW NOEC (ON) GROWTH Test Code 19 (refer to EPA Method 2002.0) ---
764 Ceriodaphnia dubia - MHSF 25°C LC50 Test Code 20 (refer to EPA Method 2002.0) --- - - -
765 Ceriodaphnia dubia - 20% DMW 25°C LC50 Test Code 21 (refer t o EPA Method 1002.0) --- ---
766 Ceriodaphnia dubia - MHSF NOEC SURVIVAL 181 181 767 Ceriodaphnia dubia - MHSF IC25** REPRODUCTION 181 181 768 Ceriodaphnia dubia - MHSF NOEC REPRODUCTION 181 181 Test Code 22 (refer to EPA Method 1002.0J --- ---
769 Ceriodaphnia dubia - 20% DMW NOEC SURVIVAL 770 Ceriodaphnia dubia - 20% DMW IC25** REPRODUCTION 771 Ceriodaphnia dubia - 20% DMW NOEC REPRODUCTION Test Code 32 (refer to EPA Method 2021.0) --- - --
788 Daphnia magna - MHSF 25°C LC 50 Test Code 38 (refer to EPA Method 2021.0) --- - --
794 Daphnia pulex - MHSF 25°C LC50 Test Code 42 (refer to EPA Method 2007 .Ol - -- - --
798 Mysid (Americamysis bahia, Mysidopsis bahia) 25°C LC50 Test Code 43 (refer to EPA Method 1007.0) --- ---
799 Mysid (Americamysis bahia, Mysidopsis bahia) NOEC SURVIVAL 816 Mysid (Americamysis bahia, Mysidopsis bahia) IC25** (ON) GROWTH 818 Mysid (Americamysis bahia, Mysidopsis bahia) NOEC(ON)GROWTH Test Code 44 (refer to EPA Method 2006.0) 803 Inland silverside (Menidia beryllina) 25°C LC50 Test Code 45 (refer to EPA Method 1006.0) --- - --
824 Inlan d si lverside (Menidia beryllina) NOEC SU RVIVAL 825 Inland silverside (Menidia beryllina) IC25** (ON) GROWTH 826 Inland silverside (Menidia beryllina) NOEC CON) GROWTH Test Code 46 (refer to EPA Method 2004.0) - -- - - -
804 Sheepshead minnow (Cyprinodon variegatus) 25°C LC50 Test Code 47 (refer to EPA Method 1004.0l - -- ---
805 Sheepshead minnow (Cyprinodon variegatus) NOEC SUR VIVAL 820 Sheepshead minnow (Cyprinodon variegatus) IC25** (ON) GROWTH 822 Sheepshead minnow (Cyprinodon variegatus) NOEC (ON) GROWTH
__,,_,,,,., 7 Name Matthew R. Lov itt Signature Yo~ ;4/fV r ,
Date ?/7/74,z
- See Footnote on page 5 Complete a separate checklist for EACH lab.
- Preferred endpoint for OM R-QA performance test reporting Page 16
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- 100 Fax 866-283-0269 Golden, CO 80403 www.phenova .com DMRQA42 Graded Results Report Study: DMRQA42-WET Opening Date: April 15, 2022 - Closing Date: July 15, 2022 EPA Lab ID: NC01 230 NPDES Permit ID: TN0026450 Laboratory : Environmental Testing Solutions , Inc. Permittee Name: TVA/ Sequoyah Nuclear Plant 351 Depot Street Asheville, NC 28801 USA Ms. Kelley Keenan , President 828-350-9364 Fathead Minnow Method 13 (PT-13-WET) Lot #: 8553-13 NELAC Ana lyte Method Code Method Description Units Assigned Result Acceptance Evaluation Code Value Limits 3410 Fathead Minnow Acute MHSF 25 ' - LCSO 10213602 EPA 2000. 0 - Fathead s.u. 33.6 30.8 15.1 - 52.0 Acceptable minnow, 48-hr Acute ,
nonrenewal , MHSF, Fathead Minnow Method 15 (PT-15-WET) Lot#: 8553-15 NELAC Analyte Method Code Method Descri ption Units Assigned Result Acceptance Evaluation Code Value Limits 3410 Fathead Minnow Chronic MHSF - Survival NOEC 102 1420 7 EPA 1000.0 - Fathead S.U. 50 50 25 - 100 Acceptable minnow, 7-day Chronic, daily renewal, MHSF, 25 ' C (2002) 3410 Fathead Minnow Chronic MHSF - Growth IC25 (ON) 10214207 EPA 1000.0 - Fathead S.U. 54 .1 53 .9 38.0 - 70.2 Acceptable minnow, 7-day Chronic.
daily renewal . MHSF, 25"C (2002) 3410 Fathead Minnow Chronic MHSF - Growth NOEC (ON ) 10214207 EPA 1000.0 - Fathead S.U . 50 25 12.5 - 100 Acceptable minnow, 7-day Chronic, daily renewal, MHSF, 25' C (2002)
Ceriodaphnia Method 19 (PT-19-WET) Lot#: 8553-19 NELAC Analyte Method Code Method Description Units Assigned Result Acceptance Evaluation Code Value Limits 33 15 Ceriodaphnia Acute MHSF 25' - LC50 10213646 EPA 2002.0 - S.U. 52.1 36.6 18.7 - 85.5 Acceptable Ceriodaphnia dubia, 48-hr Acute ,
nonrenewal, MHSF, 2s* c (2002)
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Certlf ed Re erence atenals Certificate # 2427 01 6390 Joyce Drive Phone 303-940-0033
- 100 Fax 866-283-0269 Golden, CO 80403 www.phenova.com DMRQA42 Graded Results Report Study: DMRQA42-WET Opening Date : April 15, 2022 - Closing Date: July 15, 2022 EPA Lab ID NC01230 NPDES Permit ID: TN0026450 Laboratory : Environmental Testing Solutions , Inc. Permittee Name: TVA/ Sequoyah Nuclear Plant 351 Depot Street Asheville, NC 28801 USA Ms. Kelley Keenan , President 828-350-9364 I
Ceriodaphnia Method 21 (PT-21-WET) Lot#: 8553-21 NELAC Analyte Method Code Method Description Units Assigned Result Acceptance Evaluation Code Value Limits 3315 Ceriodaphn ia Chronic MHSF - Survival NOEC 10253040 EPA 1002.0- S.U. 50 25 25-100 Acceptable Cenodaphnia dubia, 3-Brood Chronic, daily renewal , MHSF, 25' C (2002)
- 3315 Ceriodaphnia Chronic MHSF - Reproduction IC25 10253040 EPA 1002.0 - S.U. 29.8 31 .2 19.2 - 40.3 Acceptable Ceriodaphnia dubia, 3-Brood Chronic, daily renewal, MHSF, 25' C (2002) 3315 Ceriodaphnia Chronic MHSF - Reproduction NOEC 10253040 EPA 1002.0- S.U. 25 25 12.5- 50 Acceptable Ceriodaphn ia dubia, 3-Brood Chronic, daily renewal, MHSF, 25 ' C (2002)