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{{#Wiki_filter:~y~IV.~O~TIQO"N DAPMNZy47NNRIDP~~M ACCESSION NBR:88080502'39 DOC.DATE: 88/07/28" NOTARIZED:
{{#Wiki_filter:~y~IV.~O~TIQO"N   DAPMNZy47NNRIDP~~M ACCESSION NBR:88080502'39       DOC.DATE: 88/07/28"   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 SCHMIERBACH,M.P Tennessee Valley Authority RECIP.NAME         RECIPIENT AFFILIATION HORN,C.             Alabama, State of
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 SCHMIERBACH,M.P Tennessee Valley Authority RECIP.NAME RECIPIENT AFFILIATION HORN,C.Alabama, State of  


==SUBJECT:==
==SUBJECT:==
Discusses notification of unpermitted discharge identified on 880630.DISTRIBUTION CODE: IE23D COPIES RECEIVED:LTR I ENCL 0 SIZE: 2.ITLE: Environmental Event Report (per Tech Specs)NOTES:1 Copy each to: F.McCoy,J.G.Partlow, S.Richardson,S.Black, B.D.Liaw.1 Copy each to: S.Black, J.G.Partlow, S.Richardson B.D.Liaw,F.McCoy.
Discusses   notification of unpermitted discharge identified on 880630.
1 Copy each'to: S.Black, J.G.Partlow,S.Richardson B.D.Liaw,F.McCoy.
DISTRIBUTION CODE: IE23D       COPIES RECEIVED:LTR I ENCL
05000259 05000260 05000296 RECIPIENT ID CODE/NAME SIMMSiM PM INTERNAL: ACRS AEOD/DSP/TPAB NRR/DEST/ADE 8H NRR/DREP/EPB 10 NRR/PMAS/ILRB12 NUDOCS-ABSTRACT
  .ITLE: Environmental Event Report (per Tech Specs) 0  SIZE:  2 NOTES:1 Copy each     to: F.McCoy,J.G.Partlow, S.Richardson,S.Black,       05000259 B.D.Liaw.
~ML RGN2/DRSS/EPRPB EXTERNAL: LPDR NSIC COPIES LTTR ENCL 5 1 1 1 1 1 1 1 RECIPIENT ID CODE/NAME PD AEOD/DOA AEOD/PTB NRR/DOEA/EAB 11 NRR/DREP/RPB 10 NRR/PMAS/PTSB12 OGC/HDS2 RGN2 FILE 01 NRC PDR COPIES.LTTR ENCL 1 1 1 1 1 1 1 NOTES: a TOTAL NUMBER OF COPIES REQUIRED: LTTR 30 ENCL TENNESSEE VALLEY AUTHORITY KNOXVILLE.
1 Copy each to: S.Black,     J.G.Partlow, S.Richardson             05000260 B.D.Liaw,F.McCoy.
TENNESSEE 37902 JUL 2S 19SB Hr.Charles Horn, Director Water Division Alabama Department of Environmental Hanagement 1751 Federal Drive Hontgomery, Alabama 36130
1 Copy each 'to: S. Black, J.G.Partlow,S.Richardson                 05000296 B.D.Liaw,F.McCoy.
RECIPIENT         COPIES          RECIPIENT        COPIES ID CODE/NAME       LTTR ENCL      ID CODE/NAME    .LTTR ENCL SIMMSiM                           PD PM INTERNAL: ACRS                     5          AEOD/DOA              1 AEOD/DSP/TPAB         1          AEOD/PTB              1 NRR/DEST/ADE 8H       1          NRR/DOEA/EAB 11      1 NRR/DREP/EPB 10       1          NRR/DREP/RPB 10      1 NRR/PMAS/ILRB12       1          NRR/PMAS/PTSB12      1 NUDOCS-ABSTRACT       1          OGC/HDS2              1
            ~ML RGN2/DRSS/EPRPB 1
1 RGN2   FILE 01     1 EXTERNAL: LPDR                                NRC PDR NSIC NOTES:
a TOTAL NUMBER OF COPIES REQUIRED: LTTR         30   ENCL


==Dear Hr.Horn:==
TENNESSEE VALLEY AUTHORITY KNOXVILLE.TENNESSEE 37902 JUL 2S  19SB Hr. Charles Horn, Director Water Division Alabama Department of Environmental Hanagement 1751 Federal Drive Hontgomery, Alabama 36130
BROWNS FERRY NUCLEAR PLANT (BFN)NPDES NO AL0022080 NOTIFICATION OF UNPERHITTED DISCHARGE A leak of sodium nitrite from the BFN unit 1/2 and unit 3 control ba chi llers was identified on June 30.Chemistry personnel initiated chemical con ro ay treatment of the chillers on dune 30 by adding 5 pounds of reagent g d sodi um nitrite to each system.A leak was suspected when nitrates were detected in the unit 1 and 2 office building drain (discharge serial number (DSN}110}and the unit 3 control building drain (DSN 107).No further chemical additions were made and immediate steps were taken to identify the location of the leak and repair the chillers.Previous repai rs to the unit 1/2 chiller had apparently not been successful.
 
The sodium nitrite entered the Tennessee River via both DShs 107 and 110.The total quantity of sodium nitrite discharged was less than 10 pounds and the estimated concentration at the diffuser discharge was less than 0.050 parts per million.If your staff has any questions on this matter, please have them contact Hadonna E.Hartin at (615)632-6695 in Knoxville, Tennessee.
==Dear Hr. Horn:==
Sincerely,~~H.Paul chmierbach, Hanager Environmental guality cc: Hr.Bruce R.Barrett, Director Mater Hanagement Division U.S.Environmental Protection Agency Region IY 345 Courtland Street, NE.Atlanta, Georgia 30365 Continue on page 2 8808050239 880728 POR ADOCg 0@000259 8 PNU An Equal oooqrtunltv Er nlnva Mr.C ries Horn, Director cc: Ms.S.C.Black, Assistant Director for Projects TVA Projects Division U.S.Nuclear Regulatory Commission One White Flint, North 11555 Rockvi lie Pike Rockvi lie, Maryland 20852 Mr.F.R.McCoy, Assistant Director for Inspection Programs TVA Projects Division U.S.Nuclear Regulatory Commission Region II 101 Marietta Street, NW., Suite 290 Atlanta, Georgia 30323 U.S.Nuclear Re ulator Co Attention:
 
Document Control Desk Washington, D.C.20555}}
BROWNS     FERRY NUCLEAR PLANT (BFN)           NPDES   NO     AL0022080     NOTIFICATION OF UNPERHITTED DISCHARGE A   leak of sodium nitrite from the BFN unit 1/2 and unit 3 con                  control ro baay chi llers was identified on June 30. Chemistry personnel initiated chemical treatment of the chillers on dune 30 by adding 5 pounds of reagent g d sodi um nitrite to each system.             A leak was suspected         when nitrates were detected in the unit 1 and 2 office building drain (discharge serial number (DSN} 110} and the unit 3 control building drain (DSN 107).                       No further chemical additions were made and immediate steps were taken to identify the location of the leak and repair the chillers. Previous repai rs to the unit 1/2 chiller had apparently not been successful.
The   sodium   nitrite entered the Tennessee River via both DShs 107 and 110.
The   total quantity of     sodium nitrite discharged was less than 10 pounds and the   estimated     concentration at the diffuser discharge was less than 0.050 parts per     million.
If   your   staff   has any questions on this matter, please have them contact Hadonna E. Hartin at (615) 632-6695 in Knoxville, Tennessee.
Sincerely, H.~ Paul   chmierbach, Hanager Environmental guality
                                                                    ~
cc:   Hr. Bruce R. Barrett, Director Mater Hanagement Division U.S. Environmental Protection Agency Region IY 345   Courtland Street, NE.
Atlanta, Georgia 30365 Continue on page   2 8808050239 880728 0@000259 POR  ADOCg 8                   PNU               An Equal oooqrtunltv Er nlnva
 
Mr. C   ries Horn, Director cc:   Ms. S. C. Black, Assistant Director for Projects TVA   Projects Division U.S. Nuclear Regulatory Commission One White Flint, North 11555 Rockvi lie Pike Rockvi lie, Maryland 20852 Mr. F. R. McCoy,   Assistant Director for Inspection   Programs TVA   Projects Division U.S. Nuclear Regulatory Commission Region   II 101   Marietta Street, NW., Suite 290 Atlanta, Georgia 30323 U.S. Nuclear   Re ulator   Co Attention:   Document Control Desk Washington,   D.C. 20555}}

Latest revision as of 00:55, 22 October 2019

Notifies That Leak of Sodium Nitrite from Plant Control Bay Chillers Identified on 880630.No Further Chemical Additions Were Made & Immediate Steps Taken to Identify Location of Leak & Repair Chillers
ML18033A301
Person / Time
Site: Browns Ferry  Tennessee Valley Authority icon.png
Issue date: 07/28/1988
From: Schmierbach M
TENNESSEE VALLEY AUTHORITY
To: Horn C
ALABAMA, STATE OF
References
NUDOCS 8808050239
Download: ML18033A301 (3)
v • d • e


Text

~y~IV.~O~TIQO"N DAPMNZy47NNRIDP~~M ACCESSION NBR:88080502'39 DOC.DATE: 88/07/28" 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 SCHMIERBACH,M.P Tennessee Valley Authority RECIP.NAME RECIPIENT AFFILIATION HORN,C. Alabama, State of

SUBJECT:

Discusses notification of unpermitted discharge identified on 880630.

DISTRIBUTION CODE: IE23D COPIES RECEIVED:LTR I ENCL

.ITLE: Environmental Event Report (per Tech Specs) 0 SIZE: 2 NOTES:1 Copy each to: F.McCoy,J.G.Partlow, S.Richardson,S.Black, 05000259 B.D.Liaw.

1 Copy each to: S.Black, J.G.Partlow, S.Richardson 05000260 B.D.Liaw,F.McCoy.

1 Copy each 'to: S. Black, J.G.Partlow,S.Richardson 05000296 B.D.Liaw,F.McCoy.

RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME .LTTR ENCL SIMMSiM PD PM INTERNAL: ACRS 5 AEOD/DOA 1 AEOD/DSP/TPAB 1 AEOD/PTB 1 NRR/DEST/ADE 8H 1 NRR/DOEA/EAB 11 1 NRR/DREP/EPB 10 1 NRR/DREP/RPB 10 1 NRR/PMAS/ILRB12 1 NRR/PMAS/PTSB12 1 NUDOCS-ABSTRACT 1 OGC/HDS2 1

~ML RGN2/DRSS/EPRPB 1

1 RGN2 FILE 01 1 EXTERNAL: LPDR NRC PDR NSIC NOTES:

a TOTAL NUMBER OF COPIES REQUIRED: LTTR 30 ENCL

TENNESSEE VALLEY AUTHORITY KNOXVILLE.TENNESSEE 37902 JUL 2S 19SB Hr. Charles Horn, Director Water Division Alabama Department of Environmental Hanagement 1751 Federal Drive Hontgomery, Alabama 36130

Dear Hr. Horn:

BROWNS FERRY NUCLEAR PLANT (BFN) NPDES NO AL0022080 NOTIFICATION OF UNPERHITTED DISCHARGE A leak of sodium nitrite from the BFN unit 1/2 and unit 3 con control ro baay chi llers was identified on June 30. Chemistry personnel initiated chemical treatment of the chillers on dune 30 by adding 5 pounds of reagent g d sodi um nitrite to each system. A leak was suspected when nitrates were detected in the unit 1 and 2 office building drain (discharge serial number (DSN} 110} and the unit 3 control building drain (DSN 107). No further chemical additions were made and immediate steps were taken to identify the location of the leak and repair the chillers. Previous repai rs to the unit 1/2 chiller had apparently not been successful.

The sodium nitrite entered the Tennessee River via both DShs 107 and 110.

The total quantity of sodium nitrite discharged was less than 10 pounds and the estimated concentration at the diffuser discharge was less than 0.050 parts per million.

If your staff has any questions on this matter, please have them contact Hadonna E. Hartin at (615) 632-6695 in Knoxville, Tennessee.

Sincerely, H.~ Paul chmierbach, Hanager Environmental guality

~

cc: Hr. Bruce R. Barrett, Director Mater Hanagement Division U.S. Environmental Protection Agency Region IY 345 Courtland Street, NE.

Atlanta, Georgia 30365 Continue on page 2 8808050239 880728 0@000259 POR ADOCg 8 PNU An Equal oooqrtunltv Er nlnva

Mr. C ries Horn, Director cc: Ms. S. C. Black, Assistant Director for Projects TVA Projects Division U.S. Nuclear Regulatory Commission One White Flint, North 11555 Rockvi lie Pike Rockvi lie, Maryland 20852 Mr. F. R. McCoy, Assistant Director for Inspection Programs TVA Projects Division U.S. Nuclear Regulatory Commission Region II 101 Marietta Street, NW., Suite 290 Atlanta, Georgia 30323 U.S. Nuclear Re ulator Co Attention: Document Control Desk Washington, D.C. 20555

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