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| issue date = 04/30/1989
| issue date = 04/30/1989
| title = NPDES Monitoring Rept for Apr 1989. W/890607 Ltr
| title = NPDES Monitoring Rept for Apr 1989. W/890607 Ltr
| author name = BARRONS J H, WOODY C O
| author name = Barrons J, Woody C
| author affiliation = FLORIDA POWER & LIGHT CO.
| author affiliation = FLORIDA POWER & LIGHT CO.
| addressee name =  
| addressee name =  
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| document type = ENVIRONMENTAL MONITORING REPORTS(&RADIOLOGICAL)-PERIODIC, TEXT-ENVIRONMENTAL REPORTS
| document type = ENVIRONMENTAL MONITORING REPORTS(&RADIOLOGICAL)-PERIODIC, TEXT-ENVIRONMENTAL REPORTS
| page count = 4
| page count = 4
| revision = 0
}}
}}
=Text=
{{#Wiki_filter:A.C CELE RATED        D1$1BUTION          DEMON STRQ ON              SYSTEM REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)
ACCESSION NBR:8906130167          DOC.DATE:  89/04/30    NOTARIZED: NO          DOCKET FACIL:50-335 St. Lucie Plant, Unit 1, Florida Power          & Light  Co. 05000335 50-389 St. Lucie Plant., Unit 2, Florida Power        & Light  Co. 05000389 AUTH. NAME          AUTHOR AFFILIATION BARRONS,J.H.        Florida  Power & Light Co.
WOODY,C.O.          Florida  Power & Light Co.
RECIP.NAME          RECIPIENT AFFILIATION
==SUBJECT:==
  "NPDES  Monitoring Rept for Apr 1989.<< W/890607        ltr.
DISTRIBUTION CODE: IE23D        COPIES RECEIVED:LTR        ENCL    SIZE:
TITLE: Environmental Event Report (per Tech Specs)
NOTES RECIPIENT          COPIES            RECIPIENT          COPIES ID  CODE/NAME        LTTR ENCL        ID CODE/NAME      LTTR ENCL PD2-2 LA                4      4    PD2-2 PD                1      1 NORRIS,J                1      1 INTERNAL: ACRS                      5      5    AEOD/DS P/TPAB          1      1 AEOD/PTB                1      1    NRR/DEST/ADE 8H        1      1 NRR/DREP/EPB 10          1      1    NRR/DREP/RPB 10        1      1 NRR/PMAS/ILRB12          1      1    NUDE  STRACT          1    '1 RGN2  'ILE OGC/HDS2 01 1
1 1
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                                                      ~
PIZASE HELP US TO iUKQC8 %ASZE! QMVKT 'IHE DOCGMENI'OFZRDL DESK P1-37 (EXT. 20079) m ELXKBQXB      MMB HKH DISTRIBUTE TOTAL NTJMBER OF COPIES REQUIRED: LTTR        25    ENCL    25
P.O. Box 14000, Juno Beach, FL 33408-0420 FRL JUNE      7 1989 L-89-203 U. S. Nuclear Regulatory Commission Attn:      Document Control Desk Washington, D. C.        20555 Gentlemen:
Re:    St. Lucie Units    1 and 2 .
Docket Nos. 50-335 and 50-389 Environmental Protection Plan Report  National Pollutant Dischar e Elimination S stem NPDES Re ortable Event In accordance with Section 3.2.1. of the St. Lucie Units 1 and 2 Environmental Protection Plans, attached is a copy of the Discharge Monitoring Report (DMR) required by the St. Lucie Plant NPDES Permit with respect to a reportable event.                Additionally, a description of the event is provided.
Very    truly yours, C. O. Woo Acting    S    or Vice President    Nuclear COW/MSD/gp Attachments cc:    Stewart D. Ebneter, Regional Administrator, Region Senior Resident Inspector, USNRC, St. Lucie Plant II, USNRC 3A i 67 8+0<'-"0 ePO(~
@DR g
j DOC)';g(.)003...
PDC
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                                                                                                                                                                                                        'U) malay NAME          I L    r'rAhc I LT            S I LU( I        I                                                            (2-I63 ADDREss t.      I'iV IKh)NHA NTAL AFr'AIRS                                                                                                                          V (Il-3'L00022ud L UhNu              C:)i) L I N ~ n AftfhLYT"'""u""'->>" ""
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                                                                                                                              ~
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                                                                                                                'h 44VV                                                                INST      HX    Hb/L                BATC OX IOLNTS 9              TL) TAL                  SAMPLE                                                                                                                                                                                Cc,          8~&hit C RESIDUAL                                        MEASUREMEtrt                                                                                                                                          c  .o I 3%}3(t(t P                I)      0                                                                                                                                                        h SEE CuHHLNTS 6CLOW                              REQUt/MENT                                                                                                                                        INST      HX    HG/L                UOUS OXIDENTSP TUTAL                                                                                                                                                                      V'V'VV'V'V k} SIUUAL SAMPLE MEASUREMENT                                                                                                                                          c,,ol 3( 0(s(f          L}    0      0                PERMIT INST            Hf'L
                                                                                                                                                                                    .Ol,t SEL CUHH}-NTS bELurhf                            REQUtREMENT                                                                                                                                                  HX                          UOUS OXli)t:NTS 9 FREE                                  SAMPLE AVAILATILE                                      MEASUREMENT                                                                                                                                                    I 3(II)(I ht R 0 U                                    PERMIT SEt CI3HHtNTS 5ELOYI                            REQUtREMENT DAILY      AV    I NS T    HX    }h}4/L 0XIt)f'NTSg Fl(LE                                  SAMPLE                            V40V'V              CVO VV                                        VVVVVV MEASUREMENt AVAILABLE 3+t)>As            S. 0          I3                PERMIT S E c CUP}}t EN'I S l, LLQ +
REQUIREMENT                                                                                                                      OAILY AV          INS T    HX    HG/L NAME(TITLEPRINCIPAL EXECUTIVE OFFICER                                                                                                                                                                            TEL EthHOHE                    DATE DISCHARGE I certify under penalty of law that this documenl      and all attachmenls RhhAX                    were prepared unAN my direction or supanrislon In accordance with ~                                                                              I syslem designed to asswe that quafif>>d peaonnel properly gather and eva4ate the inkemation submillad. Based onmy Inquiry of the person or persons who manage the system.or those persons direatyresponsible lor gathering the information. the information submitted is, lo the bast of my thnowtadge and baliet. true. accurate. and complete. I am aware that there SIGNATURE OF PRINCIPAL EXECUTIVE 4S~
TYPED OR PRINTED                                                                                                                              OFFICER OR AUTHORIZED AGF NT                              NUMSER          YEAR      MO        OAY
                                                                ~ re ~nireant panahlies tor submilling false information. including COMMENT AND EXPLANATIONOF ANYVIOLATION                                                                                                          the possb,hhty ol tine and imprh onment for knovnng violations.
l'=AUX ILIA"Ye i=CI)NOEiuSE <                                                        E R=UNI I 1 ~ S=UNI I 2 ~                                                                            oOIRUh iAQNITOK IN(; KE4UIRE0, W}I                          N    dA7 C Dh'DhhAA(,CS yKUN ihtFUL'Lhhhl'ATLR STDRAGh. TAriK AND NDNAKRATDD RATER HDLDINu TANK FPe p'hnff11%l1lpoo 1nyat                PAFvhrhihCfnhfhrhihTIhhhyhhCCh
DESCRIPTION OF THE EVENT On  April 27, 1989, between 12:45 and 2:45 p.m., during a chlorination on Unit 2, the 0.2 ppm average limit for free available oxidation (FAO) was exceeded at the condenser outlet.
Multigrab samples for that period averaged 0.24 ppm FAO. This exceedance was due to Plant start-up where only two of the four circulating water pumps were operating, therefore reducing dilution flow. Total residual oxidants (TRO) measured by a continuous monitor at the discharge canal terminus remained less than 0.01 ppm during this period. At the terminus, Unit 2 flow is combined with flow from four circulation water pumps'on Unit 1.
To date, when three or four circulating water pumps were in operation, average FAO has never exceeded 0.2 ppm. In the future, sodium hypochlorite injection will be throttled should outlet FAO begin to exceed 0.2 ppm.}}

Latest revision as of 13:15, 4 February 2020

NPDES Monitoring Rept for Apr 1989. W/890607 Ltr
ML17223A169
Person / Time
Site: Saint Lucie  NextEra Energy icon.png
Issue date: 04/30/1989
From: Barrons J, Woody C
FLORIDA POWER & LIGHT CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
L-89-203, NUDOCS 8906130167
Download: ML17223A169 (4)
v • d • e


Text

A.C CELE RATED D1$1BUTION DEMON STRQ ON SYSTEM REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)

ACCESSION NBR:8906130167 DOC.DATE: 89/04/30 NOTARIZED: NO DOCKET FACIL:50-335 St. Lucie Plant, Unit 1, Florida Power & Light Co. 05000335 50-389 St. Lucie Plant., Unit 2, Florida Power & Light Co. 05000389 AUTH. NAME AUTHOR AFFILIATION BARRONS,J.H. Florida Power & Light Co.

WOODY,C.O. Florida Power & Light Co.

RECIP.NAME RECIPIENT AFFILIATION

SUBJECT:

"NPDES Monitoring Rept for Apr 1989.<< W/890607 ltr.

DISTRIBUTION CODE: IE23D COPIES RECEIVED:LTR ENCL SIZE:

TITLE: Environmental Event Report (per Tech Specs)

NOTES RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL PD2-2 LA 4 4 PD2-2 PD 1 1 NORRIS,J 1 1 INTERNAL: ACRS 5 5 AEOD/DS P/TPAB 1 1 AEOD/PTB 1 1 NRR/DEST/ADE 8H 1 1 NRR/DREP/EPB 10 1 1 NRR/DREP/RPB 10 1 1 NRR/PMAS/ILRB12 1 1 NUDE STRACT 1 '1 RGN2 'ILE OGC/HDS2 01 1

1 1

"1 EG 2

LE RSS/EPRPB 1

1 1

1 EXTERNAL: LPDR 1 1 NRC PDR 1 1 NSIC l. 1 h

D NVIK 'IO ALL 'KIDS" RZXXPZEÃIS S

ROON LISTS HZt DOCUMEHIS V3U DGNiT NEEDt

~

PIZASE HELP US TO iUKQC8 %ASZE! QMVKT 'IHE DOCGMENI'OFZRDL DESK P1-37 (EXT. 20079) m ELXKBQXB MMB HKH DISTRIBUTE TOTAL NTJMBER OF COPIES REQUIRED: LTTR 25 ENCL 25

P.O. Box 14000, Juno Beach, FL 33408-0420 FRL JUNE 7 1989 L-89-203 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, D. C. 20555 Gentlemen:

Re: St. Lucie Units 1 and 2 .

Docket Nos. 50-335 and 50-389 Environmental Protection Plan Report National Pollutant Dischar e Elimination S stem NPDES Re ortable Event In accordance with Section 3.2.1. of the St. Lucie Units 1 and 2 Environmental Protection Plans, attached is a copy of the Discharge Monitoring Report (DMR) required by the St. Lucie Plant NPDES Permit with respect to a reportable event. Additionally, a description of the event is provided.

Very truly yours, C. O. Woo Acting S or Vice President Nuclear COW/MSD/gp Attachments cc: Stewart D. Ebneter, Regional Administrator, Region Senior Resident Inspector, USNRC, St. Lucie Plant II, USNRC 3A i 67 8+0<'-"0 ePO(~

@DR g

j DOC)';g(.)003...

PDC

PERMtttEE NAMEfAOORESS(forfar NattONAL POLLUTANT DISCHARGE ELIMINATIONSYSTFMINI'Ifb'$3 Iroim Apprhhi cd rrohhhrltorohhuhh/de(trr Ahf DISCHARGE MONITORING REPORT(DA(RI r r I I'IAL (thttt No. 204fl.hXXI4

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LOCATION FROM IIT}II T k f-Ale (20 2II (22.233 (24-253 (26.223 (26.293 (3a3(3 NOTE: Read instructions before completing this form.

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.Ol,t SEL CUHH}-NTS bELurhf REQUtREMENT HX UOUS OXli)t:NTS 9 FREE SAMPLE AVAILATILE MEASUREMENT I 3(II)(I ht R 0 U PERMIT SEt CI3HHtNTS 5ELOYI REQUtREMENT DAILY AV I NS T HX }h}4/L 0XIt)f'NTSg Fl(LE SAMPLE V40V'V CVO VV VVVVVV MEASUREMENt AVAILABLE 3+t)>As S. 0 I3 PERMIT S E c CUPt EN'I S l, LLQ + REQUIREMENT OAILY AV INS T HX HG/L NAME(TITLEPRINCIPAL EXECUTIVE OFFICER TEL EthHOHE DATE DISCHARGE I certify under penalty of law that this documenl and all attachmenls RhhAX were prepared unAN my direction or supanrislon In accordance with ~ I syslem designed to asswe that quafif>>d peaonnel properly gather and eva4ate the inkemation submillad. Based onmy Inquiry of the person or persons who manage the system.or those persons direatyresponsible lor gathering the information. the information submitted is, lo the bast of my thnowtadge and baliet. true. accurate. and complete. I am aware that there SIGNATURE OF PRINCIPAL EXECUTIVE 4S~ TYPED OR PRINTED OFFICER OR AUTHORIZED AGF NT NUMSER YEAR MO OAY 

                                                                ~ re ~nireant panahlies tor submilling false information. including COMMENT AND EXPLANATIONOF ANYVIOLATION                                                                                                          the possb,hhty ol tine and imprh onment for knovnng violations.

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DESCRIPTION OF THE EVENT On April 27, 1989, between 12:45 and 2:45 p.m., during a chlorination on Unit 2, the 0.2 ppm average limit for free available oxidation (FAO) was exceeded at the condenser outlet. Multigrab samples for that period averaged 0.24 ppm FAO. This exceedance was due to Plant start-up where only two of the four circulating water pumps were operating, therefore reducing dilution flow. Total residual oxidants (TRO) measured by a continuous monitor at the discharge canal terminus remained less than 0.01 ppm during this period. At the terminus, Unit 2 flow is combined with flow from four circulation water pumps'on Unit 1. To date, when three or four circulating water pumps were in operation, average FAO has never exceeded 0.2 ppm. In the future, sodium hypochlorite injection will be throttled should outlet FAO begin to exceed 0.2 ppm.}}

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