ML20149F783

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NPDES Discharge Monitoring Rept, for Feb 1996,revised
ML20149F783
Person / Time
Site: Millstone  Dominion icon.png
Issue date: 02/28/1996
From: Scace S
NORTHEAST NUCLEAR ENERGY CO.
To:
Shared Package
ML20149F330 List: ... further results
References
NUDOCS 9707220299
Download: ML20149F783 (16)


Text

m._...__.. ... _ . .. __...__ _ _ _ __..m __. . _ .

,.. ,.. t STATE OF CONNECTICUT ** DEPARTMEN) OF ENVIRONMENTAL PROTECTION Bursou of Water Menegement - Discheroe Monitoring Report (DMRl '

DATE RECEIVED ISTAMPEDI ' .1

, Permit: CT0003263 MAJ Dist: 12 Town:152 Loc:003 j l

Facility: MILLSTONE NUCLEAR POWER STA.

Contact:

Paul Brindemour Town: WATERFORD Phone: 1860) 665-3174 Logged: Delivered: OK*d:

I KEY: CT0003263 issue: 121492 Expire: 12/14/97 Sample Month February 1996  ;

, Average Flow: 2738000000 GPD ND = none detected  !

' Discherge 001 1 Mon Loc: 1 COOLING WATER < 5000  ;

Sen,le Weeks-  !

Code _ Start shn Typ Unit Parameter Minimum Average Maximum Frea 1 2 3 4 5 I-50064 121492 0/1 G MG/L CHLORINE, FREE AVAILABLE ND "*" "*"

<0.02 01/07 <0.02 <0.02 <0.02 <0.02 50000 121492 0/1 G MG/L CHLORINE, TOTAL RESIDUAL ND ""* <0.02 01/07 <0.02 <0.02 <0.02 <0.02 MGD FLOW, IN CONDUIT OR THRU ""* *"" 2202 24/01 SEE ATTACHED TABLE 50050 121492 0/1 I 00400 121492 0/1 G SU PH 7.8 8.1 24/01 SEE ATTACHED TABLE 00019 121492 O/1 l DEG F TEMP DIFF BETWEEN SAMP 10.4 17.9 24.0 02/14 SEE ATTACHED TABLE 00011 121492 0/1 i DEG F TEMP. DEG FAHRENHEIT 45.8 52.9 61.2 24/01 SEE ATTACHED TABLE

  • 00015 121492 0/1 CA BTUI THERMAL DISCHARGE MILLION 12438 16025 01J01 SEE ATTACHED TABLE KEY: CT0003263 issue: 121492 Expire: 12/14/97 Sempic Month FeDruary 1996 Average Flow: 2738000000 GPD ND = none detected ,

Discharge 001 1 Mon Loc: 7 COOUNG WATER < 5000

$ Sample Weeks:

$ Code Stort s/m Typ Unit Parameter Minimum Average Maximum Frea 1 2 3 4 5 t

""* "*" 41.5 24/01 SEE ATTACHED TABLE 00011 121492 O/1 I DEG F TEMPERATURE DEG FAHR

$ COMMENTS:

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es

=J Page 1 9707220299 970702 ,

PDR ADOCK 05000245 R .,

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STATE OF CONNECTICUT ** DEPARTMENT OF ENVIRONMENTAL PROTECTION Bureau of Water Menegement - Discharge Monitoring Report (DMR) ,

!_ ~

Sample Month February 1996 KEY:CT0003263 issue: 121492 Expire: 12/14/97

{ ND = none detected Average Flow: 604800000 GPD l COOLING WATER < 5000 Discher9e 01 A 1 Mon Loc: 1 Sample Weeks:

l Minimum Averace Maximum Free 1 2 3 4 5 i Code Start shn Typ Unit Parameter l ""* *"" - 02/99 NO DISCHARGE 120192 0/1 T GPS ROW, GALLONS / BATCH l 00164 i *"" ""* - 01/07 NO DISCHARGE 00400 091686 0/0 G SU PH

"*" **"* - 01/07 NO DISCHARGE 00095 091686 0/0 G HM/C SPECIFIC CONDUCTANCE .

I Cornments:

I Sample Month February 1996 KEY: CT0003263 issue: 121492 Expire: 12/14/97 j ND = none detected Average Flow: 14000 GPD Mon Loc: 1 BUILDING ROOR DRAIN i Dischosse01A2 Sangde Weeks:

1 2 3 4 5 shn Typ Unit Parameter Minimum Averece Maximum Free Code Start

'Is13 '? 731 'I;f

?

T GPS ROW, GALLONS / BATCH

    • "* *"" 9788 01/01 9788 9498 9572 9686 %. 74 00164 120192 O/1 4.0 <ro % t. 1 Ao 9n1

""* *"** 4.90 01J07 8:20 8.40 Set 8:90 7.4 l 00400 091966 0/0 G SU PH- 02 Cp .o25 .oss

. 02 (, .o t t

""* *"** &O259 01/07 .9299 .6290 .9908 Atte .OQ

[

120192 0/1 G KG/D SOLIDS,TOTALSUSPENDED 4

00530 c,3 a1

  • "** * " *
  • 0.7 01/07 0:7 0.7 &S 0.4 o,J ,

} 120192 0/1 G MG/L SOLIDS,TOTALSUSPENDED

00530 .

1 Sample Month February 1996 issue: 121492 Empire: 12/14/97

$ o KEY: CT0003263 ND = none detected Average Flow: 3500 GFD

) Q

    • Discharge 01 A 4 Mon Loc: 1 WATER PRODUCTION WASTEWTR Sample Weeks:

i j 1 2 3 4 5 i

shn Typ Unit Parameter Minimum Awis Maximurn Frea j Code Start

< e " " * - ""*

i e KG/D BORIC ACID Code 9 WH/DS j

8 00698 120192 0/1 G .

i w ***** ***" Code 9 WH/DS

NF i

T GPS ROW, GALLONS / BATCH

" " * *"** 2652 01/BA NF 2652 ff

00164 120192 0/1 f

Page 11

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l Fcb 1996 l

DSN001A-2 Additional Data February 1996 Total )

l Suspended Tank - Volume i Solids TSS Volume Discharged )

l DATE pH (TSS) (kg/ batch) (gallons) (gallons) )

l l 02/01/96 9.00 0.3 0.011 10,750 9,673 02/06/96 8.66 0.2 0.007 10,750 9,686 02/10/96 8.20 0.7 0.026 11,000 9,788 02/16/96 8.40 0.7 0.025 10,500 9,458 02/22/96 8.04 0.3 0.011 10,600 9,572 02/24/96 8.91 0.4 0.015- 10,600 9,686 02/29/96 7.41 0.3 0.011 9,674 I I l

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Page 47 .

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! STATE OF COIedECTICUT ** DEPARTMENT OF ENWmODNENTAL PROTECTION Sureau of Water Menesentent - Discharge Mentierine Report W654 i

t Issue: 12i492 Empire: 12/1427 Songde Month fetuuent1998 j IEY: CT0003283 Aversee Flow: 1400000 GFD SS = none detected l

i Desefiesto01C 1 Menlac:1 STEAM ELECTIIIC POWER PLNT Sampas weeks:

Unit Peronister Minimune Aversee Menimune Fees 1 2 3 4 5 I code Start e4n Yve i

..... ..... Code 3 0229 CandleisnelM 00003 001998 OfD G IGD BOIBC ACD og ,,3 , ,,gy 6,fyc g m l 90000 120192 Oft i MGD W ,W N # N ..... ***** 0:198 0147 0 170' G SU PH 9,g ,

'9:St 0127 ,s.f 9 ?pp 9.[

00400 081998 OfD 1

IS ***** ***" <0.01 0127 <0A1 <0A1 <0A1 <0A1 I 80630 120192 Of1 6 MGA. SOLBS.TOTALSUSPENDED i  : 212 l i 00011 120192 Oft G DEG F TEMPERATLEIE DEG FAHR

""* "*** 212 0147 212 212 212 i

/s#4 6 74 "Irt ayz 'J.?s ~3.v7 N.97 1

NEY:C10003283 Issue:121492 Egiro: 12/1457 Sesepio Moneh Falmuent 1998 -

i Aversee Flow: 29000 GFD IS = nonedetected I

Dieshests01C 2 Menlac:1 SumDING RD0ft DRAIN Semede wasse:

e4si Typ Unit Parameter Minimuun Aversee Medmune Feen 1 2 3 4 5 Code Start 14.97 7.wo 14 .o 3 64.9 7 9.82.

"*" ""* 10;95 012 7 9;80 10;90 0;90 9;10 00000 120192 Oft SC ISD BORIC ACD i

j l t,17D I e O 157TD 120192 Oft I GPS FLOW,GALLONESATCH ""* **"* 18330 01 4 7 1470s 14700 16 30

00194 .

t j 01132 091988 OfD G MGA. LNHIUM, TOTAL lAS L4 ND *"** ***** <0.1 0127 <0.1 <0.1 <0.1 <0.1 3 SAO 140 g 9_3 j 00400 001988 OfD G SU PH * * " * "*** -7:30 0127 042 e:50 7.30 S.92 I

22 0 34 A 64.%

1

00006 091998 OfD G leefC SPECIFIC CONDUCTANCE

""* "*** 88.3 0127 27:2- 43:1 34:2 88.3 1

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...,,--,,m,,,, , - , . - . , . - - , _ . - , , . - , - . _ , _ , - , _ . _ _ _ . - , , _ . , . _ - - , , _ , . . _ _ . _ , - , . . - - - , , - . , . , - , . . - - - . . ~ _ - - , ~ . . , ~ . , , . . , - , . . -

M rch 1996 DSN 001C-2 Additional Data February 1996 Specific VOLUME Boric Acid Lithium Date pH Conductivity (ga!!ons) (kg) (ppm) um 02/01/96 6.05 2.30 8658 0.20 <.1 BTT-A l

02/02/96 5.99 0.70 4914 0.10 BTT-A 02/02/96 8.40 0.90 7137.0 0.08 <.1 BTT-B 02/03/96 7.40 28.00 14700 7.60 WTT-B 02/04/96 6.20 29.00 14700 8.30 <.1 WTT-A 02/04/96 6.31 26.40 14700 5.18 W TT-B 02/07/96 6.52 27.20 14700 9.58 <.1 WTT-A 02/09/96 6.73 34.40 16170 14.03 WTT-A 02/12/96 6.80 40.70 14910 14.97 WTT-B 02/15/96 6.80 43.10 14700 10.86 <.1 WTT-A 02/18/96 7.30 35.20 14700 6.91 <.1 WTT-A 02/21/96 6.80 41.80 15750 12.35 WTT-B 02/24/96 6.80 64.8G 14700 9.30 WTT-A 02/26/96 6.92 66.30 15330 9.12 <.1 WTT-B 4

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DSN 001C-3 Addition:1 Data February 1996 i i Total .I +

' Suspended k VOLUME Boric Acid Source Date pH' . Solids (ppm) ( (callons) (kg) 0 .02/03/96 11.75 7.3 3320 6.50 LLWDT-A 02/06/96 11.65 36.80 2960 3.71 LLWDT-B

, 02/09/96 11.82 5.4 3200 1.73 LLWDT-A 02/12/96 11.83 23.60 3280 2.82 LLWDT-B 02/15/96 8.95 25.80 3600 30.00 LLWDT-B

? 02/15/96 11.36 2.8 3160 7.25 LLWDT-A

, 02/17/96 11.65 33.70 3240 2.87 LLWDT-B

. 02/20/96 10.47 5.3 3320 10.00 LLWDT-A

, 02/23/96 11.32 4.60 3160 6.84 LLWDT-B 3 02/26/96 11.81 4.5 3160 3.64 LLWDT-A

'- 02/29/96 11.93 23.80 3200 2.20 LLWDT-B S

9

1 PERMIT: CT0003263 DIST: 12 TOWN: 152 LOC: 003 FACILITY: MILLSTONE NUCLEAR POWER STA. MAILING NAME- NORTHEAST NUCLEAR ENERGY CO.

ADDRESS: RTE 156 ADDRESS: P.O. BOX 270 CITY, STATE, ZIP: WATERFORD, CT 06385 CITY, STATE, ZIP: HARTFORD, CT 06101 CONTACT: MR PAULJACOBSON CONTACT: MR. PAULJACOBSON

PHONE
(860) 447-1791 (x2335) PHONE: (860) 447-1791 (x2335)

If there are any changes or corrections with your facility information, please cross out incorrect information and replace with correct information.

4

!f p l f THIS REVISED DMR CONSISTS OF PAGES FOR THE REPORTING PERIOD L I V i

/

STATEMENT OF ACKNOWLEDGMENT I certify under penalty of law that this revised document and all DMR revisions attached hereto, which only.

> constitute revisions as specifically noted to pages and attachments previously submitted, 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 revised 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.

Authorized Official: S. E. Scace

Title:

Director. Nuclear Enoineerino Programs. NNECO Signature: - , -

/86E Date: : #7,)!? -

9

__m___-. - _ . _ - _

~.

STATE OF CONNECTICUT " DEPARTMENT OF ENVIRONMENTAL PROTECTION 9

Bureeu of Water Management - Discharge Monitoring Report (DMR)

DATE RECEIVED (STAMPED) .

Permit: CT0003263 MdJ Dist: 12 Town:152 Loc:003 Faciuty: MILLSTONE NUCLEAR POWER STA.

Contact:

Paul Brindamour Town: WATERFORD Phone: (860) 665-3174 Logged: DeNvered: OK*d:

isst'e: 121492 Expire: 12/14/97 Sample Month February 1996

KEY
CT0003263

, Average Flow: 2738000000 GFD ND = none detected Discharge 001 1 Mon Loc: 1 COOLING WATER < 5000 Sample Weeks:

Code. Start 'm s/ Typ Unit Parameter Minimum Average Maximum Frea 1 2 3 4 5 I 50064 121492 011 G MGJL CHLORINE, FREE AVAILABLE ND ""* *"" < 0.02 01/07 <0.02 <0.02 <0.02 <0.02

  • 50000 121492 OI G MGJL CHLORINE.TOTALRESIDUAL ND *"" *"" <0.02 01/07 <0.02 <0.02 <0.02 <0.02

""* ""* 2202 24/01 SEE ATTACHED TABLE 50050 121492 O/1 1 MGD FLOW,IN CONDUIT OR THRU

""* 8.1 SEE ATTACHED TABLE 00400 121492 O/1 G SU PH 7.8 24/01 00019 121492 O/1 1 DEG F TEMP DIFF BETWEEN SAMP 10.4 17.9 24.0 02/14 SEE ATTACHED TABLE i

1 00011 121492 011 i DEG F TEMP. DEG FAHRENHEIT 45.8 52.9 61.2 24/01 SEE ATTACHED TABLE 00015 121492 011 CA BTUI THERMAL DISCHARGE MILLION

  • "" 12438 16025 01/01 SEE ATTACHED TABLE losue: 121492 Expire: 12/14/97 Semple Month February 1996 KEY: CT0003263 .

Average Flow: 2738000000 GPD ND = none detected

)l t

e Discharge 001 1 Mon Loc: 7 COOUNG WATER < 5000 Sample Weeks:

Unit Parameter Minimum Aversee Maximum Frog 1 2 3 4 5

$ Code Start shn Typ s *"" *""

00011 121492 O/1 1 DEG F TEMPERATURE DEG FAHR 41.5 24/01 SEE ATTACHED TABLE l e

$ COMMENTS:

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4 a 4

Page 1

___.__.-.___._-______.__m_ - _ . _ _ _ - . _ _ _ _ - . _ _ _ . . _ _ _ . _ _ - _ _ _ . _ _ _ _ _ _ _ _ . _ _ - _ _ _ . _ _ _ _ _ _ __ _ _ _ . _ . _ .._. - _ _ . _ _ _ _ - __ _ __._-__-..wm a _ . _ . _ _ _ _ _ _ . _ _ _ _

i -

l l

STATE OF CONNECTICUT " DEPARTMENT OF ENVIRONMENTAL PROTECTION Bureau of Water Management - Discharge Monitoring Report (DMR) _

issue: 121492 Expire: 12/14/97 Semple Month Februerv 1996 l KEY: CT0003263 ND = none detected Average Flow: 604800000 GPD i

Discharge 01 A 1 Mon Loc: 1 COOLING WATER < 5000 l Sample Weeks:

l Minimum Average Maximum Frog '1 2 3 4 5 l Code Start s/m Typ Unit Parameter i

""* ""* - 02/99 NO DISCHARGE 00164 120192 0/1 T GPS FLOW, GALLONS / BATCH

. *"** "*" - 01J07 NO DISCHARGE i 00400 091686 OJO G SU PH i "*** "*** - 01/07 NO DISCHARGE

00095 091686 OJO G HM/C SPECIFIC CONDUCTANCE '

!, Comments:

February 1996 Expire
12/14/97 Sample Month i KEY: CTOOO3263 issue: 121492 ND = none detected Average Flow: 14000 GPD

{ BUILDING FLOOR DRAIN Discharge 01 A2 Mon Loc: 1 Sample Weeks:

! Minimum Average Maximum Frea 1 2 3 4 5 Code Start shn Typ Unit Parameter

] l ' 'Ji i

T GPS FLOW, GALLONS / BATCH

  • "" "*" 9788 01J01 % 978823 <?731 9458 '9572 9686 9e74 00164 120192 O/1

<r c %p 1AO vm

%.O

? ""* ""* 8.90 01/07 8:20 8.40 824 8:90 7A(

00400 091986 OJO G SU PH- 02(sp .025 .os5

! . DZ (p .O l t

! *"" *"" 0 0259 01/07 .0299 .6250 .9908 Atte Ol}

120192 O/1 G KG/D SOUDS, TOTAL SUSPENDED i 00530 cd -

c.1

! "*** *"" O.7 01J07 0;7 0.7 &3 0.4 oJ 120192 O/1 G MG/L SOUDS,TOTALSUSPENDED 2 00530 *

)

4 Sample Month February 1996

! lasue: 121492 Expire: 12/14/97 o KEY: CT0003263 ND = none detected e Av., age Flow: 3500 GPD o WATER PRODUCTION WASTEWTR e Discher9e01 A 4 Mon Loc: 1 Sample weeks:

j

i Minimum Average Maximum Frea 1 2 3 4 5 Code Start s/m Typ Unit Parameter l
O 1 e KG/D BORIC ACID
          • "*" Code 9 WH/DS 8 00696 120192 O/1 G i i

J. w ***" ***** Code 9 WH/DS 120192 O/1 G MGA. BORIC ACID

$ 00698  !
      • " **"* 2652 01/BA NF 2652 NF NF 120192 O/1 T GPS FLOW, GALLONS / BATCH 00164
Page 11
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l Feb 1996 l

DSN001A-2 Additional Data February 1996 i Total Suspended Tank Volume Solids TSS Volume Discharged DATE pH (TSS) (kg/ batch) (gallons) (gallons) 02/01/96 9.00 0.3 0.011 10,750 9,673 02/06/96 8.66 0.2 0.007 10,750 9,686 02/10/96 8.20 0.7 0.026 11,000 9,788 02/16/96 8.40 0.7 0.025 10,500 9,458 02/22/96 8.04 0.3 0.011 10,600 9,572 02/24/96 8.91 0.4 0.015 10,600 9,686 02/29/96 7.41 0.3 0.011 9,674 l

Page 47

STATE OF CONNECTICUT ** DEPARTMENT OF ENWIRONMENTAR. PROTECTION Bureau of Water Menseement - Discheres Monsserine Report IDMRI l

i l

Issue: 121492 Empire: 12/14197 Sesgle Month faimuerv 1998

! !2Y:CT0003283 fB = none detected Averste Flow: 1400000 GPD DIssherse01C 1 Men Lac:1 STEAM ELECTRIC POWER PLNT Sample Weeks:

ohn Typ Unit Parameter Minimurn Aversee Maximum Free 1 2 3 4 5 Code Start i

"*** ""* Code 9 0229 CenesionalMonteedng i 00000 091908 Om G KGD SORIC ACD a00e0 120192 Oft i MGD FLOW,34 CONDUIT OR THRU "*" *""

o.t%

0:195 0147 o.tsi u 6.ny0 tsc. we i

9.Cs y.r 9411 W%

1 Ostees Om G su PH " " * ""* M 0147 ,02  ?**  ?,t?  %-

00e00 -

q 00s30 1201st Oft G MGA. #'msw TEA 4. SUSPENDED ND ""* ""* <0.01 0147 <0A1 <0A1 <0A1 <0A1

      • " ""* 212 0147 212 212 212 212

! i 00011 120192 Oft G DEG F TEMPERATURE DEG FAHR

/'r#L E 74 'Ist arz ~J.is 3.37 3'.97 I .

NEY:Cynnensa9 besus 121492 Egise: 12/14m7 Semple Month Fahruent 1996 -

1 4

Averese Fleur: 29000 GFD IS = none detected I - Deseherge01C 2 Men Lac:1 SUE.DedG RODR DRAIN Sample Wasis 1

ohn Typ Unit Parameter Minimum Aversee Medmum Feen 1 2 3 4 5

! Code Seset

' 7.wo 14 0 3 14.q -; 'i.a z.

14.9 7 Off SC KGD BORIC ACID

"*" ""* 10;917 01m7 9;80 10;90 8:30 0.10 00000 120192 a t,i7o , o s57TD i sess0 01m714ios h,v,oo 14 sos tasas l 001e4 1201s2 Ort e cps rtow,GauoNsmATCH "*",'"** ,

Oeises Go G MGa. unauu, TOTA 4.iAsin No **"* ***** <0.1 01m7 <0.1 <0.1 <0.1 <0.1

) o1132

%AQ TAD y,y 00400 091984 05 G SU PH *"" * " " 7:30 0127 0.52 S:3D 7.30 8.92 zz.o 34 A 64.%

?

j  ; 00005 091998 SS G HMC SPECIFIC CONDUCTANCE

  • "" *"" 88.3 0147 27:1F 43:1 36:2 86.3

)

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Page 18 /l

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M rch 1996 DSN 001C-2 Additional Data February 1996 Specif'c VOLUME Bonc Acid Lithium (ppm) 6###8 Date pH Conduc.. y (gallons) (kg) 02/01/96 6.05 2.30 8658 0.20 <.1 BTT-A 02/02/96 5.99 0.70 4914 0.10 BTT-A 02/02/96 8.40 0.90 7137.0 0.08 <.1 BTT-B 02/03/96 7.40 28.00 14700 7.60 WTT-B 02/04/96 6.20 29.00 14700 8.30 <.1 WTT-A 02/04/96 6.31 26.40 14700 5.18 WTT-B 02/07/96 6.52 27.20 14700 9.58 <1. WTT-A 02/09/96 , 6.73 34.40 16170 14.03 WTT-A 02/12/96 6.80 40.70 14910 14.97 WTT-B 02/15/96 6.80 43.10 14700 10.86 <.1 WTT-A 02/18/96 7.30 35.20 14700 6.91 <1. WTT-A 02/21/96 6.80 41.80 15750 12.35 WTT-B 02/24/96 6.80 64.80 14700 9.30 WTT-A 02/26/96 6.92 66.30 15330 9.12 <.1 WTT-B O

Page 7 -

j I STATE OF CONNECTICUT ** DEPARTMENT OF ENWWIDOS4 ENTAL PROTECTION Swesu of Wetw Menseement - Discenerse Menleesbie Report SMR1 l

i 1

leaus: 121492 Empire: 12/14/97 Serviple Month febnaerv 1996 l

IEY: CT0003'tS3 DD = siens had Aversee Fleur: 5000 GFD 1'

j DisettesseOSC 3 Menlas:1 SLOWDOWN FR HEAT & COOL SengleWeeks:

Minimum Awarece Mombaum Free 1 2 3 4 5 Code Start ensi Two Unit Parameter l 30 0 (,6 3M8 30 0 8o 0 Oft G KGD BORIC ACD

'"" ***" 402 M4WDS 1:7 24 10A SA 3M 00000 120192 l 3600 3320 32o0 sc.oo 3 32.o I

OPS ROW, GALLONS 2ATCH

""* *"" 3820 0127 4900 4940 3320 2100 32dV 00124 120162 Off T 1832.

gl.9 3 11.1 5 ti.% 2 la.S3 38- 1 3 081986 G0 G SU PH

"*" "*" 11:82 012714.8811A510:47 tts1 00400 st,.S 17 3t4 33.7 s.s -

4:5 23T Oft G MGE SOLDS.TOTALSUSPENDED

    • "* ""* 33 7 0127 6:4' 33.7 54
00530 120192 i

=

Empke:12/14/97 Sample Meneh Fahruent1998 NEY:C10003283 Issue 121492 90 = meno deesssed Aversee Flow: 80000 GFD l MenLas:1 WATER PRODUCTION WASTEWTR 1 Disediasse01C4 SampleWeeks:

Minimum Aversee Menimum Free 1 2 3 4 5 Code Stort e4se Typ Unit Parameter 04 T Grs ROW, GALLONS 2ATCH ""* 51100 ""* 0127 4ssee 5e000 BIF 4e000 j 00tto 001000 BID "*** " * * * <0.2 02/99 <0.2 <e.2 tr <0.2 l 81313 001980 04 G WGL SfVDRA2SE 1

1 ""* **"* 7A 0147 S.5 7.e 95 7A 00400 001998 04 G SU PH ,

1 G MGA asuam: TOTALSUSPENDED

""* * " *

  • 2.1 0147 0.2 2.1 95 1.2 00530 120192 Off .

i Faluunnr 1998 Empire: 12/14/97 Sample M anch I KEY: CT0003263 issue: 121492 DD = stone detected Aversee Fisw: 43200000 GFD Diesherge01C 5 Seen Lee:1 000N-CONTACT COOLDIG WATER SenessWeeks:

1 2 3 4 5 Start sees Typ Unit Parameter Minimum Averene Maximum Free

! Code *"" *"" Od7 0127 0d7 D44 444 943 g 500e4 120132 aft G MGA. CHLOfuNE, FREE AVAILABLE o.:e o.st o,ts o.1L *^

l I 94GD ROW, Bd C00Duli OR THRU

""* * " " 43.2 02/99 43.2 43.2 43.2 43.2

! 50050 120192 Oft l

. "*" *"" 47 0127 47 40 40 38 i 00011 120192 Oft I DEG F TEhrERATURE DEG FA455

. Page 17 4 j}g;Q y /,Jgu, g i

DSN 001C-3 Additional Date February 1996 I Total  !

- l Suspended

' ' l VOLUMEBoric Acid Source Date pH  ; Solidsf gm) ! (callons) (kg)

QO2/03/96 11.75 7.3 3320 6.50 LLWDT-A 02/06/96 11.65 36.80 2960 3.71 LLWDT-B 02/09/96 11.82 5.4 3200 1.73 LLWDT-A 02/12/96 11.83 23.60 3280 2.82 LLWDT-B 02/15/96 8.95 25.80 3600 30.00 LLWDT-B

? 02/15/96 11.36 2.8 3160 7.25 LLWDT-A

, 02/17/96 11.65 33.70 3240 2.87 LLWDT-B 10.47 5.3 3320 10.00 LLWDT-A

\. 02/20/96 02/23/96 11.32 4.60 4.5 3160 3160 6.84 LLWDT-B 3.64 LLWDT-A

,,3 02/26/96 11.81 02/29/96 11.93 23.80 3200 2.20 LLWDT-B e

h 8 4 J

i PERMIT: CT0003263 DIST: 12 TOWN: 152 LOC: 003 FACILITY: MILLSTONE NUCLEAR POWER STA. MAILING NAME: NORTHEAST NUCLEAR ENERGY CO.

ADDRESS: RTE 156 ADDRESS: P.O. BOX 270 CITY, STATE, ZIP: WATERFORD, CT 06385 CITY, STATE, ZIP: HARTFORD, CT 06101 CONTACT: MR. PAUL JACOBSON CONTACT: MR. PAUL JACOBSON PHONE- (860) 447-1791 (x2335) PHONE: (860) 447-1791 (x2335)

If there are any changes or corrections with your facility information, please cross out incorrect information and replace with correct information.

j ll f f THIS REVISED DMR CONSISTS OF PAGES FOR THE REPORTING PERIOD L v i

/

STATEMENT OF ACKNOWLEDGMENT I certify under penalty of law that this revised dncument and all DMR revisions attached hereto, which only I

constitute revisions as specifically noted to pagem and attachments previously submitted, 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 revised information submitted is, to the best i 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.

Adthorized Official: S. E. Scace

Title:

Director. Nuclear Engineerina Programs. NNECO Signature: ,

/8(E Date: : #7 )!?

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