ML18033B584
| ML18033B584 | |
| Person / Time | |
|---|---|
| Site: | Browns Ferry  |
| Issue date: | 11/30/1990 |
| From: | TENNESSEE VALLEY AUTHORITY |
| To: | |
| References | |
| NUDOCS 9012260141 | |
| Download: ML18033B584 (16) | |
Text
ACCELERATED DISTRIBUTION DEMONSTRATION SYSTEM
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REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)
ACCESSION NBR: 9012260141 DOC. DATE: 90/11/30 NOTARIZED: NO DOCKET FACIL:50-259 Browns Ferry Nuclear Power Station, Unit 1, Tennessee 05000259 50-260 Browns Ferry Nuclear Power Station, Unit 2, Tennessee 05000260 50-296 Browns Ferry, Nuclear Power Station, Unit 3, Tennessee 05000296 AUTH. NAME AUTHOR AFFILIATION
- Tennessee Valley Authority RECIP.NAME RECIPIENT AFFILIATION
SUBJECT:
"NPDES Discharge Monitoring Rept for Browns Ferry Units 1,2 D 3 for Nov 1990."
DISTRIBUTION CODE: IE48D COPIES RECEIVED:LTR I9 ENCL t SIZE:
TITLE: 50.36a(a)(2) Semiannual Effluent Release Reports NOTES:1 Copy each to: B.Wilson,S. BLACK 05000259 A 1 Copy each to: S.Black,B.WILSON 05000260 1 Copy each to: S. Black,B.WILSON 05000296 RECIPIENT COPIES RECIPIENT COPIES D ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL KREBS,M. HEBDON,F ROSS,T.'NTERNAL:
ACRS AEOD/DSP/TPAB IRM - V NRR/DREP/PRPB11 RE FI 01 RES BROOKSgB RGN2 DRSS/RPB RGN2 FILE 02 EXTERNAL: BNL TICHLER,J03 EG&G SIMPSON~ F Il NRC PDR J a NOTES:
D D
D NOTE TO ALL "RIDS" RECIPIENTS:
PLEASE HELP US TO REDUCE WASTE! CONTACT THE DOCUMENT CONTROL DESK, ROOM Pl-37 (EXT. 20079) TO ELIMINATEYOUR NAME FROM DISTRIBUTION LISTS FOR DOCUMENTS YOU DON'T NEED!
TOTAL NUMBER OF COPIES REQUIRED: LTTR ~ ENCL 24
Page 1 of Date of Report DISCHARGE HONITORING REPORT NPDES NUHBER: AL0022080 PERHITTEE INFORHATION'AHE:
TENNESSEE VALLEY AUTHORITY ADDRESS: PSC 1E 50E-C FACILITY HAHE: BROWNS FERRY NUCLEAR PLANT FACILITY CONTACT:
HAHE: Abraham Loudermilk PHONE: 632-6656 REPORTING PERIOD. November 1 November 30, 1990 I certify under penalty of law that this discharge monitoring report, for the reporting required by HPDES Permit Number AL0022080 period of November 1 through Nov' e~ , 990 and consisting of pages numbered 1 through 9 and which are dated was 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.
SIGNATURE OF RESPONSIBLE INDIVIDUAL DATE OF SIGNATURE 0052c 90i226014i 90ii30 05000259' PDR ADOCK PDR
ATTACHMENT I ADEH DISCHARGE NN I TOR I NG REPORT MONTH: November, 19 90 l
)Q MONTHLY COMPANY: TVA - Brown's Ferry Nuclear Plant LOCATION: U.S. Highway 72 NPDES NO. AL0022080 MAJOR Athens, Alabama 35611 DSNOOI 6 Hr Houri EFFECT VE:
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6 20 633.6 8.0 .6 0.4 57.8 <0.0 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.
Signature of Responsible Official Date ADEM FORM 261 (8) I/88 1663m/2
ADEN DISCHARGE MONITORING REPORT INNTH: November, 19 90 lKI MONTHLY COMPANY: TVA Brown's Ferry Nuclear Plant LOCATION: U.S. Highway 72 NPDES NO. AL0022080 MAJOR Athens, Alabama 356II DSNOOla (Formerl 103) EFFECT VE:
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.0 I/wk /wk UNITS e na sIs 0.0 20 28 I certify under penalty of lew that this document end all attachments-wore prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gether and evaluate the Informat'Ion submitted. Based on my inquiry of the person or persons who menage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge end belief, true, accurate, end complete. I em aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations.
Signature of Responsible Official Date ADEH FORM 26I (B) I/88 l663m/4
ADEM DISCHARGE MONITORING REPORT MONTH: November, I 9 90 IKI MONTHLy COI4'ANY: TVA - Brown's Ferry Nuclear Plant LOCATION: U.S. Highway 72 NPDES NO. AL0022080 MAJOR Athens, Alabama 356II DSNOO b 2/ 2/ EFFECT VE: IO/ 5/89 ow ca e on en cern ca me a ce an n
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.0 I certify under penalty of law that this document and al I 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.
Signature of Responsible Official Date ADEM FORM 26I (B) I/88 1663m/5
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ADEH DISCHARGE MONITORING REPORT MONTH: November, I 9 90 IEI MONTHLY COMPANY: TVA Brown's Ferry Nuclear Plant LOCATION: U.S. Highway 72 NPDES NO. AL0022080 MAJOR Athens, Alabama 356ll DSNOOIc (Formerl 107) EFFECT VE:
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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.
Signai.ure of Responsible Official Date ADEN FORM 261 (B) I/88 l66'5m/7
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ADEH D I SCHARK HON I TOR I NG REPORT HONTH: November, I 9 90 gj HONTHLY COHPANY: TVA Brown's Ferry Nuclear Plant LOCATION: U.S. Highway 72 NPDES NO. AL0022080 HAJOR Athens, Alabama 356II DSNOOld (Formerl IIO) EFFECT VE:
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.OOOI5 <5 l5 T6 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'ualified 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 submitled 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.
Signature of Responsible Official Date ADEH FORH 26I (8) I/88 l663m/8
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7.~1 ADEH DISCHARGE NNITORING REPORT HONTH: November, l9 90 IKI NNTHLY CO%'ANY: TVA - Brown's Ferry Nuclear Plant LOCATION: U.S. Highway 72 NPDES NO. AL0022080 HAJOR Athens, Alabama 356II DSN002 (Formerl 102) EFFECT VE:
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l2 and 0 K G were taken on IO-3l-90 an re r e on e r I certify under penalty of law that this document and al I 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 bel'Iefp true, accurate, and canplete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations.
Signature of Responsible Official Date ADEN FORH 26I (8) I/88
0 '4 s ADEH D I SCHARGE MON ITOR I NG REPORT MONTH: November, l9 90 IKI MONTHLY COMPANY: TVA - Brown's Ferry Nuclear Plant LOCATION: U.S. Highway 72 NPDES NO. AL0022080 MAJOR Athens, Alabama 356ll DSN005 EFFECT VE:
PARAM low I wk I wk l4 29 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 knowledae 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.
Signature of Responsible Official Date ADEM FORM 26l (B) I/88 l66>m/6
ADEH DISCHARGE HONITORING REPORT HONTH: November, I 9 90 JEI HONTHLY COMPANY: TVA Brown's Ferry Nuclear Plant 'LOCATION: U.S. Highway 72 NPDES NO. AL0022080 NAJOR Athens, Alabama 556ll DSNOII EFFECT VE:
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.0 I certify under penalty of Iaw that this document and all attachments were prepared under my direction or supervision ln 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.
Signature of Responsible Official Date ADEH FORH 26I (8) I/88 1665m/9
ATTACHMENT 2 NONCOMPLIANCE NOTIFICATION Descri tion of Dischar e and Cause of Noncom liance:
The discharge covered by this notification is discharge serial number (DSN) Oll, Permit fP AL002280, Treated Domestic Mastewater Effluent to the Tennessee River from the Browns Ferry Nuclear Plant (BFN). The cause of the noncompliance was thought to be due to unseasonably warm weather followed by a sharp cold spell which led to an algae bloom and subsequent die-off in the lagoon system. Such algae bloom/die-off cycles will affect biochemical oxygen demand (BOD) 5 sampling results. This was confirmed through discussions with the laboratory analyst who reported a significant algae bloom in the samples during the five day incubation required for the BOD analysis.
Period of Nonco liance:
The sewage lagoon was sampled on 10/24/90 and BOD 5 results of 29 and 28 mg/l (duplicate sample) were reported. On 11/14/90 the first sample in November was collected which showed a BOD 5 of 46 mg/l which exceeds the permitted limit of 45 mg/1. BFN was notified of the results of this analysis on 11/20/90 and immediately isolated the discharge from the lagoon. The lagoon was reopened on 11/26/90 to allow collection of the second sample for the month of November as required by the permit and again isolated immediately upon completion of sample collection. The results of the 11/26/90 sample were 25 mg/1. Because of the time interval between samples and the length of the BOD 5 test, the exact duration of noncompliance cannot be determined, however the maximum duration would be 27 days (10/24-11/20).
Ste s Taken to Eliminate the Noncom liance and Prevent Reocurrence:
Discharge from the lagoon was stopped on 11/20/90 and the lagoon remains isolated, The lagoon will remain isolated until weather conditions stabilize the algae populations in the ponds. Non-operational samples will be collected each two weeks to track BOD 5 levels in the pond, and these results will be plotted over time to attempt to identify BOD 5 trends. Identification of a rising trend in BOD 5 results will allow the pond to be isolated before exceedances of the permit limit. occur.
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