ML20294A427
| ML20294A427 | |
| Person / Time | |
|---|---|
| Site: | Sequoyah  |
| Issue date: | 10/13/2020 |
| From: | Markum T Tennessee Valley Authority |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| Download: ML20294A427 (9) | |
Text
Tennessee Valley Authority, Sequoyah Nuclear Plant. P.O. Box 2000. SoddyDaisy, TN 37384 October 13, 2020 ATTN: Document Control Desk U.S. Nuclear Regulatory Commission Washington, D.C. 20555-0001
Subject:
Sequoyah Nuclear Plant, Discharge Monitoring Report (DMR), September 2020 Attached is the September 2020 DMR for Sequoyah Nuclear Plant.
Respectfully, Travis R. Markum Environmental Scientist
PERMITTEE NAME/ADDRESS (Include Facility Name/location if Different)
Name ___TVA ^EQUOYAHJW<^E^RJ>l^NT _
Address_ _P 0_BOX_2pOO_
(INJEROFRQE QPS^N^SQN>_.
SODDX-.DAISYj;N_37384 Facilitv_ _TVA_-_SEQLIOYAH NUCLEAR PLANT Location HAMILTON COUNTY NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)
MAJOR FormAppro DISCHARGE MONITORING REPORT (DMR)
_ Ved (SUBR01)
OMBNo 2C)40.00n4 TN0026450 101 G
F-FINAL PERMIT NUMBER DISCHARGE NUMBER DIFFUSER DISCHARGE MONITORING PERIOD EFFLUENT YEAR MO DAY YEAR MO DAY From 20 09 01 To 20 09 30 NOTE: Read instructions before completing this form NO DISCHARGE ATTN:Travis R Markum PARAMETER QUANTITY OR LOADING QUALITY OR CONCENTRATION AVERAGE MAXIMUM UNITS MINIMUM AVERAGE MAXIMUM UNITS 42.2 04 NO.
FREQUENCY SAMPLE EX 0F TYPE ANALYSIS TEMPERATURE, WATER DEC CENTIGRADE 00010 1
0 EFFLUENT GROSS TEMPERATURE, WATER DEC CENTIGRADE 00010 Z
0 INSTREAM MONITORING TEMP. DIFF. BETWEEN SAMP. &
UPSTRM DEG.C 00016 1
S EFFLUENT GROSS FLOW, IN CONDUIT OR THRU TREATMENT PLANT 50050 1
0 EFFLUENT GROSS VALUE CHLORINE, TOTAL RESIDUAL 50060 1
0 EFFLUENT GROSS VALUE TEMPERATURE - C, RATE OF CHANGE 82234 1
0 EFFLUENT GROSS SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT 1867.573 REPORT MOAVG 2228.300 REPORT DAILY MX 0.5 2.0 DAILYMX 03 MGD 19 MG/L 62 DEG C/HR 30 / 30 RCORDR Req. Mon.
DEC C.
CONTI CALCTD DAILY MAX 0
NUOUS 29.8 04 30 / 30 MODELD 30.5 DAILY MX DEG.C.
CONTI NUOUS CALCTD 2.3 04 0
30/30 CALCTD 3.0 DAILY MX DEG.C.
CONTI NUOUS CALCTD 03 0
30/30 CALCTD MGD CONTI NUOUS CALCTD
< 0.050
<0.050 19 f><<
COMPOS 6 M>>
0.027 0.047 MG/L WEEKLY COMPOS MOAVG DAILY MX 30/30 CALCTD CONTI CALCTD NUOUS NAMEmTLE PRINCIPAL EXECUTIVE OFFICER
' Certlfy un<ter penalty of lawthat this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel Matthew Rasmussen properly gather and evaluate the informationsubmitted Based on my inquiryof the person persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to Ihe best of my knowledge and belief, true, accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations TYPED OR PRINTED 60f/ah>>~0f Site Vice President ft-TELEPHONE DATE Site Vice President SIGNATURE OF PRINCIPAL EXECUTIVE OFFICER OR AUTHORIZED AGENT 423 AREA CODE 843-7001 20 10 07 NUMBER YEAR MO DAY COMMENTS AND EXPLANATION OFANY VIOLATIONS (Reference allattachments here)
No closed mode operation. The following injections occurred: Spectrus BD1500(max calc. is 0.047 mg/L, limit is 2.0 mg/L). Flogard MS 6236 (max calc is 0 0283. limit is 0.20 mg/L). Spectrus CT 1300 (max calc. is 0.0329. limit is 0.05 mg/L)
EPA Form 3320-1 (REV 3/99)
Previous editions may be used Pane 1 of 1
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)
MAJOR DISCHARGE MONITORING REPORT (DMR)
(SUBR01)
Form Approved.
OMB No 2040-0004 PERMITTEE NAME/ADDRESS (Include Facility Name/Location if Different)
Name __ J[VA^EQUOW^NJUCXE^R^WNT Address_ _£ O.BOX2pgo.
aNJJBOFFICE QPS^NJSQN)
SODDX-DAJSYJ[N_J7384 facility
^J^^-JEQUOYAH NUCLEAR PLANJ Location HAMILTON COUNTY TN0026450 PERMIT NUMBER MONITORING PERIOD YEAR MO DAY YEAR MO DAY From 20 09 01 To 20 09 30 101 T
F-FINAL DISCHARGE NUMBER BIOMONITORING FOR OUTFALL 101 EFFLUENT NO DISCHARGE NOTE: Read instructions before completing this form.
ATTN:Travis R. Markum PARAMETER IC25 STATRE 7DAY CHR CERIODAPHNIA TRP3B 1
0 EFFLUENT GROSS IC25 STATRE 7DAY CHR PIMEPHALES TRP6C 1
0 EFFLUENT GROSS QUANTITY OR LOADING AVERAGE SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT MAXIMUM UNITS QUALITY OR CONCENTRATION MAXIMUM MINIMUM AVERAGE Monitoring Not Required CQ MINIMUM Monitoring Not Required 69 MIMINUM NAME/TITLE PRINCIPAL EXECUTIVE OFFICER Matthew Rasmussen Site Vice President 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 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 information submitted is. to the best of my Knowledge and belief, true, accurate, and complete I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations jQy' Site Vice President SIGNATURE OF PRINCIPAL EXECUTIVE OFFICER OR AUTHORIZED AGENT TYPED OR PRINTED COMMENTS AND EXPLANATION OF ANY VIOLATIONS Toxicity was not sampled in September 2020.
(Reference all attachments here)
EPA Form 3320-1 (REV 3/99)
Previous editions may be used NO.
FREQUENCY SAMPLE UNITS EX OF jyPE ANALYSIS 23 PERCENT ONCE/
COMPOS MONTH 23 PERCENT ONCE/
COMPOS MONTH TELEPHONE DATE 423 843-7001 20 10 07 AREA CODE NUMBER YEAR MO DAY Page 1 of 1
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)
MAJOR DISCHARGE MONITORING REPORT (DMR)
(SUBR01)
Form Approved OMB No 2040-0004 TN0026450 PERMIT NUMBER 103 G
F-FINAL DISCHARGE NUMBER LOW VOL. WASTE TREATMENT POND MONITORING PERIOD YEAR MO DAY From 20 09 01 YEAR MO DAY To 20 09 30 NOTE: Read instructions before completing this form.
QUALITY OR CONCENTRATION NO.
FREQUENCY SAMPLE EFFLUENT NO DISCHARGE PERMITTEE NAME/ADDRESS (Include Facility Name/Location if Different)
Name ___JVA^EQ^^HJJJUCLE^R^l^NT Address^ _P QjaOX2000_
{[NIEROFFICE QPS^SQN)
SODDX-^AiSYJlN_37384^
Facjlity___.TV^-JSEQUOYAH NUCLEAR PLANJ Ucsrtipn_ JH AMIIJPJICttUNTY ATTNTravis R. Markum PARAMETER QUANTITY OR LOADING PH 00400 1
0 EFFLUENT GROSS SOLIDS, TOTAL SUSPENDED 00530 1
0 EFFLUENT GROSS OIL AND GREASE 00556 1
0 EFFLUENT GROSS FLOW, IN CONDUIT OR THRU TREATMENT PLANT 50050 1
0 EFFLUENT GROSS SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT AVERAGE 1.057 Req. Mon.
MOAVG MAXIMUM 1.243 Req. Mon DAILY MX UNITS 03 MGD MINIMUM AVERAGE MAXIMUM 7.6 UNITS 12 EX 0
OF ANALYSIS TYPE 7.6 1/30 GRAB 6.0 9.0 SU ONCE/
GRAB MINIMUM MAXIMUM MONTH 24.2 30.3 19 0
2/30 GRAB 30.0 MOAVG 100.0 DAILY MX MG/L ONCE/
MONTH GRAB
<5.0
<5.0 19 0
1/30 GRAB 15.0 MOAVG 20.0 DAILY MX MG/L ONCE/
MONTH GRAB 0
4/30 INSTAN ONCE/
MONTH INSTAN NAME/TITLE PRINCIPAL EXECUTIVE OFFICER ICertify 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 personnel Matthew RasmUSSen properly gather and evaluate the informationsubmitted Based on my inquiryof the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is. to the best of my knowledge and belief, true, accurate, and complete I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations i
TYPED OR PRINTED COMMENTS AND EXPLANATION OF ANY VIOLATIONS (Reference allattachments here)
The Turbine Building Sump (TBS) was discharged directly to the Yard Pond (YP) on September 2 - 4, 2020.
TELEPHONE DATE Site Vice President EPA Form 3320-1 (REV 3/99)
Previous editions may be used SIGNATURE OF PRINCIPAL EXECUTIVE OFFICER OR AUTHORIZED AGENT 423 843-7001 20 10 07 AREA CODE NUMBER YEAR MO DAY Page 1 of 1
PERMITTEE NAME/ADDRESS (Include Facility Name/Location if Different)
Name __JX* ^EQ^^^NJU(XEARJPLANT Address_ _PO^BOX2pOO_
aNIEROFFJCE OPS^SQN)
SOPJDY.-_DAISYJTN_J7384 Facjlity__ JfVA_-JEQUOYAH NUCLEARPLANT Location HAMIlJOJNJttUJNJY NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)
MAJOR DISCHARGE MONITORING REPORT (DMR)
Form Approved.
OMB No 2040-0004 ATTN.Travis R. Markum PARAMETER PH 00400 1
0 0
EFFLUENT GROSS VALUE SOLIDS, TOTAL SUSPENDED 00530 1
0 0
EFFLUENT GROSS VALUE OIL AND GREASE 00556 1
0 0
EFFLUENT GROSS VALUE COPPER, TOTAL (AS CU) 01042 1
0 0
EFFLUENT GROSS VALUE IRON, TOTAL (AS FE) 01045 1
0 0
EFFLUENT GROSS VALUE SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT TN0026450 PERMIT NUMBER 107 G
(SUBR01)
F - FINAL DISCHARGE NUMBER METAL CLEANING WASTE POND EFFLUENT NO DISCHARGE XX NOTE: Read instructions before completing this form.
MONITORING PERIOD YEAR MO DAY YEAR MO DAY 09 01 To 20 09 30 From 20 QUANTITY OR LOADING AVERAGE MAXIMUM UNITS MINIMUM 6.0 MINIMUM QUALITY OR CONCENTRATION NO.
FREQUENCY SAMPLE EX 0F TYPE AVERAGE MAXIMUM UNITS ANALYSIS 12 9.0 MAXIMUM SU 19 DAILY GRAB 30 100 MG/L DAILY COMPOS MOAVG DAILY MX 19 15 20 MG/L DAILY GRAB MOAVG DAILY MX 1.0 MOAVG 1.0 MOAVG 1.0 DAILY MX 1.0 DAILY MX 19 MG/L 19 MG/L DAILY COMPOS DAILY COMPOS I NAME/TITLE PRINCIPAL EXECUTIVE OFFICER Matthew Rasmussen Site Vice President l
TYPED OR PRINTED COMMENTS AND EXPLANATION OF ANY VIOLATIONS (Reference all attachments here)
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 personnel properly gather and evaluate the informationsubmitted Based on my inquiryof the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete Iam aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations A/>>Site Vice President SIGNATURE OF PRINCIPAL EXECUTIVE OFFICER OR AUTHORIZED AGENT TELEPHONE DATE 423 843-7001 20 10 07 AREA CODE NUMBER YEAR MO DAY EPA Form 3320-1 (REV 3/99)
Previous editions may be used Page 1 of 1
PERMITTEE NAME/ADDRESS (Include Facility Name/Location if Different)
Name ___TVA ^M^^H_NJ£(^E^R^I^NT Add_ress__P.O^BOX2P00_
aNIERQFJFJCE OPS^NLSQN)
SODDX-^AjSYJ1N_37384 f§qility_ _JVA_-JEQUOYAH NUCLEAR PLANT
!£catipn_ JH^IlJpiLC^UNJY NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)
MAJOR DISCHARGE MONITORING REPORT (DMR)
(SUBR01)
Form Approved.
OMB No 2040-0004 TN0026450 PERMIT NUMBER 110 G
F-FINAL DISCHARGE NUMBER RECYCLED COOLING WATER MONITORING PERIOD EFFLUENT YEAR MO DAY YEAR MO DAY From 20 09 01 To 20 09 30 NO DISCHARGE XX NOTE: Read instructions before completinq this form.
QUALITY OR CONCENTRATION NO.
FREQUENCY SAMPLE AVERAGE ATTNTravis R. Markum PARAMETER QUANTITY OR LOADING AVERAGE MAXIMUM UNITS MINIMUM MAXIMUM EX OF UNITS ANALYS'S TYPE 04 REPORT 0EGC
! CONTIN CALCTD DAILY MX 04 UOUS 30.5 DEGC CONTIN CALCTD DAILY MX 04 UOUS 5
DEGC CONTIN CALCTD DAILY MX UOUS TEMPERATURE, WATER DEG.
CENTIGRADE 00010 1
o EFFLUENT GROSS VALUE TEMPERATURE, WATER DEG.
CENTIGRADE 00010 Z
0 INSTREAM MONITORING TEMP. DIFF. BETWEEN SAMP. &
UPSTRM DEG.C 00016 1
0 EFFLUENT GROSS VALUE FLOW, IN CONDUIT OR THRU TREATMENT PLANT 50050 1
0 EFFLUENT GROSS VALUE CHLORINE, TOTAL RESIDUAL 50060 1
0 EFFLUENT GROSS VALUE TEMPERATURE - C, RATE OF CHANGE 82234 1
0 EFFLUENT GROSS VALUE SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT Req. Mon.
DAILY MX 2
DAILY MX 03 MGD 04 DEGC I Certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance witha system designed to assure that qualified personnel properly gather and evaluate the informationsubmitted Based on my inquiryof the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is. to the best of my knowledge and belief, true, accurate, and complete I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations 0.1 MOAVG 19 CONTIN UOUS RCORDR 0.1 MG/L Five per CALCTD DAILY MX Week TELEPHONE CONTIN CALCTD UOUS DATE
£y Site Vice President 423 843-7001 20 10 07 I NAME/TITLE PRINCIPAL EXECUTIVE OFFICER Matthew Rasmussen Site Vice President l
TYPED OR PRINTED COMMENTS AND EXPLANATION OF ANY VIOLATIONS (Reference all attachments here)
No Discharge this Period SIGNATURE OF PRINCIPAL EXECUTIVE OFFICER OR AUTHORIZED AGENT AREA CODE NUMBER YEAR MO DAY EPA Form 3320-1 (REV 3/99)
Previous editions may be used Page 1 of 1
PERMITTEE NAME/ADDRESS (Include Facility Name/Location if Different)
Name ___TVA^EQ^^^NJ£CLEARPLANT Address_ _P.a_BOX2p0p_
aNIPEQFfJCE OPS^rtSQN)
S0DDX--DA1SYJ[N_37384
£§cility__JVA.-JEQUOYAH NUCLEAR PLANT Lgcatipn_ _HAMILTpN_QQ.UNJY NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)
DISCHARGE MONITORING REPORT (DMR)
TN0026450 PERMIT NUMBER 110 T
DISCHARGE NUMBER MONITORING PERIOD YEAR 20 MO 09 DAY 01 YEAR To 20 MO 09 DAY 30 MAJOR (SUBR01)
F - FINAL RECYCLED COOLING WATER EFFLUENT NO DISCHARGE XX Form Approved.
OMB No 2040-0004 NOTE: Read instructions before completing this form NO.
EX UNITS ATTNTravis R. Markum PARAMETER From QUANTITY OR LOADING AVERAGE MAXIMUM UNITS MINIMUM QUALITY OR CONCENTRATION AVERAGE MAXIMUM FREQUENCY SAMPLE OF type ANALYSIS IC25 STATRE 7DAY CHR CERIODAPHNIA TRP3B 1
0 0
EFFLUENT GROSS VALUE IC25 STATRE 7DAY CHR PIMEPHALES TRP6C 1
0 0
EFFLUENT GROSS VALUE SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT 42.8 MINIMUM 42.8 MINIMUM NAME/TITLE PRINCIPAL EXECUTIVE OFFICER Matthew Rasmussen Site Vice President l
TYPED OR PRINTED COMMENTS AND EXPLANATION OF ANY VIOLATIONS No Discharge this Period 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 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 information submitted is. to the best of my knowledge and belief, true, accurate, and complete I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations
£y Site Vice President SIGNATURE OF PRINCIPAL EXECUTIVE OFFICER OR AUTHORIZED AGENT (Reference all attachments here)
EPA Form 3320-1 (REV 3/99)
Previous editions may be used 23 PERCENT 23 PERCENT TELEPHONE 423 843-7001 SEMI COMPOS ANNUAL SEMI COMPOS ANNUAL DATE 20 10 07 AREA CODE NUMBER YEAR MO DAY Page 1 of 1
PERMITTEE NAME/ADDRESS (Include Facility Name/Location if Different)
Name __JX* iSEQUO^^N^CLE^R^L^NT Add_ress_ __P.OJ5OX2000.
aNIEROFFICEOPS^N^QN)
SODDY.-^AISYJ[N_J7384 Facility^ JTVA_-JEQUOYAH NUCLEAR PLANJ Location HAMILTON COUNTY NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)
MAJOR DISCHARGE MONITORING REPORT (DMR)
Form Approved.
OMB No 2040-0004 ATTNTravis R. Markum PARAMETER OXYGEN, DISSOLVED (DO) 00300 1
0 EFFLUENT GROSS SOLIDS, TOTAL SUSPENDED 00530 1
0 EFFLUENT GROSS SOLIDS, SETTLEABLE 00545 1
0 EFFLUENT GROSS FLOW, IN CONDUIT OR THRU TREATMENT PLANT 50050 1
0 EFFLUENT GROSS SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT SAMPLE MEASUREMENT PERMIT REQUIREMENT (SUBR01)
F - FINAL DISCHARGE NUMBER WASTEWATER & STORM WATER EFFLUENT NO DISCHARGE XX NOTE: Read instructions before completing this form TN0026450 PERMIT NUMBER 118 G
YEAR From 20 QUANTITY OR LOADING AVERAGE MAXIMUM Req. Mon.
MOAVG Req. Mon.
DAILY MX MONITORING PERIOD MO DAY YEAR MO 09 01 To 20 09 DAY 30 UNITS 03 MGD MINIMUM MINIMUM QUALITY OR CONCENTRATION NO.
FREQUENCY SAMPLE EX 0F TYPE AVERAGE MAXIMUM UNITS ANALYSIS 19 MG/L 19 TWICE/
WEEK GRAB 100 DAILY MX MG/L TWICE/
WEEK GRAB 25 1
DAILY MX ML/L ONCE/
MONTH l GRAB ONCE/
ESTIMA BATCH NAME/TITLE PRINCIPAL EXECUTIVE OFFICER Matthew Rasmussen Site Vice President 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 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 information submitted is, to the best of my knowledge and belief, true, accurate, and complete I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations j£s Site Vice President SIGNATURE OF PRINCIPAL EXECUTIVE OFFICER OR AUTHORIZED AGENT TELEPHONE 423 843-7001 DATE 20 10 07 TYPED OR PRINTED COMMENTS AND EXPLANATION OF ANY VIOLATIONS (Reference all attachments here)
During this reporting period, there has been no flow from the Dredge Pond other than that resulting from rainfall. No Discharge this Period EPA Form 3320-1 (REV 3/99)
Previous editions may be used AREA CODE NUMBER YEAR MO DAY Page 1 of 1
TVA Sequoyah Nuclear Plant NPDES Permit No. TN0026450 Turbine Building Sump Monitoring Data During September 2020, the turbine building sump was discharged directly to the yard drainage pond from 9/2/20 - 9/4/20. During these periods, the turbine building sump was monitored in accordance with the narrative condition found in Part 1A.2 of NPDES Permit TN0026450.
Parameter Daily Minimum Monthly Average Daily Maximum No. of Samples Flow 1.22 MGD 1.63 MGD 1
PH 8.19 s.u.
8.19 s.u.
1 O&G
<5.0 mg/L
<5.0 mg/L 1
TSS 3.4 mg/L 3.4 mg/L 1