ML24144A236
| ML24144A236 | |
| Person / Time | |
|---|---|
| Site: | Sequoyah  |
| Issue date: | 04/20/2024 |
| From: | Markum T Tennessee Valley Authority |
| To: | Office of Nuclear Reactor Regulation, Document Control Desk |
| References | |
| Download: ML24144A236 (1) | |
Text
m TENNESSEE VALLEY AUTHORITY TennesseeValley Authority. Sequoyah Nuclear Plant, P.O. Box 2000, Soddy Daisy. TN 37384 April 20, 2024 ATTN: Document Control Desk U.S. Nuclear Regulatory Commission Washington, D.C. 20555-0001
Subject:
Sequoyah Nuclear Plant, Discharge Monitoring Report (DMR), March 2024 Attached is the March 2024 DMR for Sequoyah Nuclear Plant.
Respectfully, Travis R. Markum Environmental Scientist
DMR Copy of Record Permit Permit #:
TN002M50 Major:
Yes Permitted Feature:
101 External Outfall Permittee:
Permittee Address:
Discharge:
Tennessee Valley Authority (TVA) 1101 Market Street. BR 2C Chattanoga, TN 37402 101-G MonthlyreportingforOutfall101 (S 101 Emergency Spillway)-DlffuserPond Facility:
TVASEQUOYAH NUCLEARPLANT(SQN)
Facility Location:
SEQUOYAHACCESS ROAD SODDY DAISY SODDY DAISY. TN 37379 Report Dates & Status Monitoring. Period:
From 03/01/24 to 03/31/24 IDMRDim Date; 04/15/24 Status:
NetDMR Validated Considerations for Form Completion Ifa limitviolation or NODIcode is reported, explain in comments modified.
Ifno discharge, report NODI C. Ifvalue is below detection limit,report NODI B and include detection limitin comments. For PCBs. report NODI 9 if monitoring was not conducted, and notify Division when data is reportod so DMRs can be Principal Executive Officer First Name:
Thomas Last Name:
Marshall
Title:
Vice President (Tolephono:
423-843-7001 No Data Indicator (NODI)
Form NODI:
Parameter Mo Cod*
Name nitonng Location Seaion Pafam.
NOW 1 2 1
2 2
3 04-degC 04-degC RC - Recorder (auto)
RC - Records (aulo) 00010 Temperature-, water dog. centigrade 00010 Temperature, water dog, centigrade 00016 Temp. diff. between samp. & upstrm deg. C 39516 Poryehlorinated blphenyts (PCBs) 50050 Flow, In conduit or thnt treatment plant 50060 Chlorine, total residual 82234 Temperature rate of change deg. Cfhr IC25Sub-Lethal Static Renewal 7 Day Chronic Cerlodaphnla dubts 1 - Effluent Gross 0
2 - Instream Mastering 1 - Effluont Gross 2
1 - Effluont Gross 0
1 - Effluont Gross 0
1 - Effluent Gross 0
Z - Instream Monitoring 1 - Effluont Gross 0
T7P6C K25Sub-Lethal SUtlcRonew.l 7Day Chronic
,. Effluent Gross 0
Permit Req.
Sample Permit Req Value NODI Sample Permit Req.
Value NODI Sample Permit Req.
Permit Req Value NODI Sample Permit Req.
Value NODI Sample Permit Req.
Value NODI Sample Permit Req.
Sample Permit Req.
03-MGO 03 - MGD 2 0 DAILY MX 0 027 MO AVG B - Below Detection Limit/No Detoction 9 - Conditional Monitoring - Not Required This Period 69 0 MINIMUM 260 Req Mon DAILY MX 17.1 30 S DAILY MX 5.0 DAILY MX 0.0 DAILY MX 9 - Conditional Monitoring - Not Required This Period 0.047 DAILY MX B - Below Detecton Limit/No Detection 04-degC 04-degC 04-degC 04-degC 20-ppm 9*99 - Continuous 99/99 - Continuous 99799 - Continuous CA - CALCTD 99/99 - Continuous CA - CALCTD 99/99 - Conlm 99/99 - Contin CA - CALCTD CA - CALCTD D"EP,*r£rEV8'y GR-GRAB Permit CycJe 99/99 - Continuous RC-Recorder (auto)
RC - Recorder (auto) 99/99 - Continuous CA - CALCTD 99/99 - Continuous CA - CALCTD 01/30 -MonWy CP-COMPOS 01/30 - Monthly CP-COMPOS
Pimephales promelas Value NODI 9 - Conditional Monitonng - Not Required This Period Submission Note Ifa parameter rowdoes not containany values for the Sample nor EffluontTrading, thon none of the following fieldswillbe submitted for that row Units. Number of Excursions. Frequency of Analysis, and Sample Typo.
Edit Check Errors No enors.
Comments Method Detection Limitfor Total Residual Chlorine Is 0.05 mg/L.
Attachments Wo attachments.
Report Last Saved By Tennessee Valley Authority (TVA)
User.
TRMARKUM Name:
Travis Markum E-Mail:
umarkum@Na.gov Date/Time:
2024-04-12 12:58 (Time Zone: -05:00)
Report Last Signed By User.
TMCMUTUA Name:
Tony McMutuary E-Mail:
tmcmutuary@tva.gov Date/Time:
2024-04-15 05:21 (Time Zone:-05:00)
DMR Copy of Record Permit Permit #:
Major:
Permitted Foature:
Report Dates & Status Monitoring Period:
Considerations for Form Completion All parameters roqulre data entry. Ifa limitviolation or NODIcode is reported, explain in comments. Ifvalue is bolow detection limit, report NODI B and include detection limit in comments.
Principal Executive Officer First Name:
Thomas
Title:
Vice President Last Name:
Marshall Wo Data Indicator (NODI)
Form NODI:
Parameter TN0026450 Yes 103 Internal Outfall From 03/01/24 to 03/31/24 Permittee:
Permittee Address:
Discharge:
DMR Due Date:
Tennessee Valley Authority (TVA) 1101 Market Street. BR 2C Chattanoga. TN 37402 103-G Monthly reporting for IMP 103-Low Volume Waste Treatment Pond 04/15724 Facility:
Facility Location:
ITelephone:
TVA SEQUOYAH NUCLEAR PLANT (SON)
SEQUOYAH ACCESS ROAD SODDY DAISY SODDY DAISY. TN 37379 NetDMR Validated Momtonng Location Season
- Param. NODI Quantity or Loading ai.iM.tr 1 Value t Oualllier 2 Value 2 Quality or Concentration Unite Qualifier 1 Value 1 Qualifier 2 Value 2 Qualifier 3 Value 3
- of Ex. Frequency ol Analysis Sample Type Code IM - Internal Monitonng Point 0
Sample Permit Req.
GO MINIMUM Units 7.0 12-SU 9.0 MAXIMUM 12 - SU 01/30-Monthly 01/30 - Monthly GR - GRAB GR-GRAB Sample 12.7
=
12.7 19-mg/L 01/30
- Monthly GR-GRAB 00530 Solids, total si apendod IM - Internal Monitonng Point 0
Permit Req.
Value NODI 30.0 MO AVG 100.0 DAILY MX 19-mgA 01/30 - Monthly GR-GRAB Sample Permit Req.
Value NODI 19-mg/L 200 DAILY MX 19-mgA 01/30-Monlhly 01/30 -Monthly GR - GRAB GR-GRAB 00552 Oil and grease, hexane eitr method IM - Internal Monitoring Point 0
50050 Flow, In conduh or thru treatment plant IM - Internal Monitoring Point 0
Sample Permit Req.
Value NOD) 1.604 i
Req Mon MO AVG 1.604 03-MGD Req Mon DAILY MX 03 - MGD 15 0 MO AVG Submission Note Ita parameter row does not contain any values forthe Sample nor Effluent Trading, then none of the following fields willbe submitted for that row: Units. Number of Excursions, Frequency of Analysis, and Sample Typo.
Edit Check Errors No em>rs.
Comments Attachments No attachments.
Report Last Saved By Tennessee Valley Authority (TVA)
User:
Name:
E-Mail:
Date/Time:
Report Last Signed By User Name:
E-Mail:
Date/Time:
TRMARKUM Travis Markum trmarkum@tva.gov 2024-04-12 13:00 (Time Zone:-05:00)
TMCMUTUA Tony McMutuary tmcmutuary@lva.gov 2024-04-15 05:21 (Time Zone:-05:00) 01/30-Monthly 01/30-Monthly IN - INSTAN IN
- INSTAN
DMR Copy of Record TN0026450 Yes 107 Internal Outfall Permittee:
Permittee Address:
Discharge:
Facility:
Facility Location:
TVA SEQUOYAH NUCLEAR PLANT (SQN)
SEQUOYAH ACCESS ROAD SODDY DAISY SODDY DAISY. TN 37379 Permit Pormlt ft:
Major:
Pormitted Feature:
Report Dates t, Status Monitoring Period:
From 03/01/24 to 03/31/24 DMR Duo Date:
Tennessee Valloy Authority (TVA) 1101 Market Street. BR 2C Chattanoga. TN 37402 107-G Monthly reporting for IMP 107-Metal Cleaning Waste Ponds 04/15/24 Status:
Considerations for Form Completion Allparameters require data entry. Ifa limitviolation or NODI code Is reported, explain in comments. Ifvalue is below detection limit,report NODIB and Include detection limitin comments. Ifroutine decanting of stormwater, report NODI 9.
Principal Executive Officer First Name:
Thomas
Title:
Vice President ITelephone:
423-643-7001 Last Name:
Marshall No Data Indicator (NODI)
Form NODI:
NotDMR Validated Code Parameter Name Monitonng Local.o Season a Param. NODI Quantity or Loading Qualifier t Value 1 Qualifier 2 Value 2 Unite Qualifier 1 Quality or Concentration Qualifier 2 Value 2 Qualifier 3 a of Ex. Frequency of Analysis Sample Type IM-Internal Monitonng Point 0
Sample Permit Raq.
6.0 MINIMUM C - No Discharge 9.0 MAXIMUM 12-SU C - No Discharge Sample 00530 Solids, totalsuspended IM -Internal Monitonng Point 0
Permit Req.
Value NODI 30.0 MO AVG C - No Discharge
<=
100.0 DAILY MX 19-mg/L C - No Discharge 01/01 Daily CP-COMPOS Sample 00552 Oiland grease,hexaneextrmethod IM - Internal Monitoring Point 0
Perm* Req.
Value NODI 15 0 MO AVG C - No Discharge 20 0 DAILYMX 19 - mg/L C - No Discharge 01/01 Daily GR-GRAB Sample 01042 Copper, total[asCu, IM -Internal Monitoring Point 0
Permit Reo, Value NODI 1.0 MO AVG C - No Discharge 1.0 DAILYMX 19-mgA C - No Discharge 01/01 Daily CP-COMPOS Sample 01045 Iron, total [asFe)
IM -Internal Monitonng Point 0
Permit Req.
Value NODI 1.0 MO AVG C - No Discharge 1.0 DAILY MX 19-moA.
C - No Discharge 01/01 Daily CP-COMPOS Submission Note Ifa parameter row does not contain any values for the Sample nor Effluent Trading, then none of the fosowing fields willbe submitted for that row: Units, Number of Excursions Frequency of Analysis, and Sample Type.
Edit Check Errors No errors.
Comments Attachments Report Last Saved By Tennessee Valley Authority (TVA)
User Name:
E-Mail:
Date/Time:
Report Last Signed By User Name:
E-Mail:
Dale/Time:
TRMARKUM Travis Markum trmarkum@tva.gov 2024-04-12 13:01 (Time Zone: -05:00)
TMCMUTUA Tony McMutuary tmcmutuary@tva.gov 2024-04-15 05:21 (Time Zone:-05:00)
DMR Copy of Record Permit Permit ft:
TN002S450 Major:
Yes Permitted Feature:
110 External Outfall Permittee:
Tennessee Valley Authority (TVA)
Permlttoo Address:
1101 Market Street. BR 2C Chattanoga. TN 37402 Discharge:
110-G Monthly Reporting for Outfall 110 Facility:
TVASEQUOYAH NUCLEARPLANT(SQN)
Facility Location:
SEQUOYAH ACCESS ROAD SODDY DAISY SODDY DAISY, TN 37379 Report Dates & Status Considerations for Form Completion Allparameters require data entry. Ifoutfall is inactive, report NODI C. Ifa limitviolation or NODIcode is reported, explain in comments. Ifvalue is below detection limit,report NODI B and includo detection limitin comments.
Principal Executive Officer First Name:
Thomas Last Name:
Marshal
Title:
Vice President JTolophone:
423-843-7001 Wo Data Indicator (NODI)
Form NODI:
1 2
1 2
2 3
Sample Permit Req.
00010 Temperature, water deg. centigrade 00010 Temperature, water deg. centigrade 00016 Temp. diff. between samp. S upstrm deg. C 39516 Porychlortnated blphsnyts [PCBs 50050 Flow, in conduit or thru treatment plant 1 - Effluent Gross 2 - Instream Monitoring 1 - Effluent Gross 1 - Effluent Gross 1 - Effluont Gross Sample Permit Req.
Sample Permit Req.
Sample Permit Req.
Sample Permit Req Mon MO AVG C-No Discharge C-No Discharge Req Mon DAILY 04 - dog C-No Discharge 30 5 DAILY MX C-No Discharge 5 0 DAILY MX C-No Discharge 0 0 DAILY MX 20 - ppm C-No Discharge 99/99 - Continuous 99/99 - Continuous 99/99 - Continuous 01/EP - Once Every Permit Cyde 99/99 - Continuous RC - Recorder (auto)
CA - CALCTD CA
- CALCTD RC - Recorder (auto) 0 027 MO AVG Sample Permit Req.
0 047 DAILY MX 19
- mg,1.
50060 Chlorine, toUl r *sldual 1 - Effluent Grass 0
Value NODI C-No Discharge C-No Discharge 82234 Temperature rate of change deg. C/hr IC25Sub-Lethal Static Renewal 7 DayChronic Cerlodaphn dubla
-J-'- IC25 Sub-Lethal Static Renewal 7 Day Chronic Pimephale promelss Z - Instream Monitoring 1 - Effluent Gross 1 - Effluont Grass Sample Permit Req.
Sample Permit Req.
2 0 DAILY MX C-No Dischargo 69 0 MINIMUM C-No Discharge 69 0 MINIMUM 99/99 - Continuous CA-CALCTD CP-COMPOS
Value C - No NODI Discharge Submission Note Ifa parameter row does not contain any values for the Sample nor Effluent Trading, then none of the followingfiolds willbe submitted for that row: Units. Number ol Excursions. Frequency of Analysis, and Sample Type.
Edit Check Errors No errors.
Comments Attachments No attachments.
Report Last Saved By Tennesseo Valley Authority (TVA)
User TRMARKUM Name:
Travis Markum E-Mail:
trmarkum@tva.gov Date/Time:
2024-04-12 13:02 (Time Zone:-05:00)
Report Last Signed By User TMCMUTUA Name:
Tony McMutuary E-Mail:
tmcmutuary@tva.gov Date/Time:
2024-04-15 05:21 (Time Zone:-05:00)
DMR Copy of Record Permit Permit ft:
Major:
Permitted Feature:
Report Dates & Status Monitoring Period:
TN0026450 Yes 118 External Outfall From 03/01/24 to 03/31/24 Permittee:
Pormlttoo Address:
Dlschargo:
DMR Duo Date:
Tonnossoo Valley Authority (TVA) 1101 Market Strool. BR 2C Chattanoga, TN 37402 118-G Monthly Roporting for Intomal Outfall 118 04/15724 Facility:
Facility Location:
Status:
TVA SEQUOYAH NUCLEAR PLANT (SQN)
SEQUOYAH ACCESS ROAD SODDY DAISY SODDY DAISY. TN 37379 NetDMR Validated Considerations for Form Completion Allparameters require data entry. Ifpond is not in service, report NODI9. Ifa limitviolationor NODI code is reported, explain in commonts. Ifvalue is belowdetection limit, report NODIBand includedetection limitIncomments.
Principal Executive Officer Thomas Marshall First Name:
Last Name:
Wo Data Indicator (NODI)
Form NODI:
Parameter Code Name 00300 Oxygen, dissolved [DO)
Title:
Monitonng Location Season S Param. NODI 1 - Effluont Grass 0
Sample Permit Req Vice President Quantity or Loading Value 1 Qualifier 2 Value 2 Units Qualifier 1 Tolcphono:
Quality or Concentration Qualifier 2 Value 2 Qualifier 3 2 0 MINIMUM C - No Discharge S of Ex.
Frequency of Analysis Sample Type Units 19-mg/L 02/07 - Twice Every Week GR - GRAB Sample 00530 Solids,totalsuspended 1-Effluent Gross 0
Permit Req.
Value NODI
<=
1000DAILYMX 19-mg/L C-No Discharge 02/07 - Twice Every Week GR - GRAB Sample 00545 Solids, setUeable 1-EffluontGross 0
Perm.lReq Value NODI
<=
10 DAILY MX 25-mL/L C - No Dischargo 01/30 - MonoHy GR-GRAB Sample 50050 Flow, Inconduitorthrotreatment plant 1-Effluent Gross 0 PamM Req Value NODI Req Mon MO AVG Req Mon DAILY MX 03 - MOD C-No Discharge C - No Discharge 01/BA-Once Per Batch ES-ESTIMA Submission Note Ifa parameterrowdoes not contain any values forthe Sample nor EffluentTrading,then none of the folowing fieldswillbe submitted forthat row:Units, Number of Excursions. Frequency of Analysis, and Sample Type.
Edit Check Errors No enors.
Comments Aftac/imen/s No attachments.
Report Last Saved By Tennessee Valley Authority (TVA)
User.
Name:
E-Mail:
Date/Time:
Report Last Signed By User.
Name:
E-Mail:
Date/Time:
TRMARKUM Travis Markum trmarir.um@tva.gov 2024-04-12 13:02 (Time Zone:-05:00)
TMCMUTUA Tony McMutuary tmcmutuary@tva.gov 2024-04-15 05:21 (Time Zone: -05:00)