Text

Revised NPDES Discharge Monitoring Rept, for Dec 1995
	ML20141H360
Person / Time
Site:	Millstone
Issue date:	12/31/1995
From:	Scace S; NORTHEAST NUCLEAR ENERGY CO.
To:	;
Shared Package
ML20141H286	List: ML20141H282; ML20141H360; ML20141H378;
References
	NUDOCS 9707230024
	Download: ML20141H360 (3)
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STATE OF CONNECTICUT ** DEPARTMENT OF ENVIRONMENTAL PP.OTECT U

". :o o,o Bureau of Water Management - Discherse Monitoring Report (DMR)

M Sample Month D M r1995 j

> (J 88 y,M KEY: CT0003263 Issue: 121492 Expire: 12/14!97 NO = none detected 1

Average Flow: 604800000 GPD COOLING WATER < 5000 Serrple Weeks:

8d Discharge 001 A Mon Loc:1 1

2 3

4 5_

M-Jmum Avers 0e Maximum Freq Code Start slm Typ Unit Par.,neter

, yg

<0.1 01J07 KG/D CHLORINE, FREE AVAILABLE 50064 120192 O/1 G

ma

<0.02 01/07 m.m m.m m.m <0.02 ND MG/L CHLORINE, FREE AVAlt.ABLE Unit shutdown 50064 120192 0/1 G

4 01/90 Last sempted 10-95 UG/L COPPER, TOTAL (AS CU)

Mole I 01042 091986 0/0 CP 17.3 24/01 SEE ATTACHEDTABLE MGD FLOW,IN CONDUlT OR THRU are.2.

50050 091986 0/0 i

! ast sampled 10-95 L

01

l,,

UG/L LEAD, TOTAL (AS PS) 01051 091986 0/0 CP 0 190 Last sempted 10-95

y)

UG/L NICKEL, TOTAL (AS N11 Nok.I 1~,

01067 091986 O/0 CP 01t?O Last sempted 10-95 UG!L NITROGEN, AMMONIATOTAL Mo/LI 00610 091986 0/0 CP Last sempted 10-95 UG/L OIL & GREASE FREON EXTR 017o/e./

/

00556 091986 0/O-CP SEE ATTACHEDTABLE 8.3 24/01 t

8.1 00400 091986 0/0 i

SU PH 01/90 Last sampled 10-95 UG/L SOLIDS, TOTAL SUSPENDED Wokt 3

00530 091986 0/0 CP 01/90 Last sampled 10 95

'l UG/L SURFACTANTS(MBASI WokI 8

38260 091986 0/0 CP 0.2 9.3 18.0 01/01 SEE ATTACHEDTABLE

{

DEG F TEMP DIFF BETWEEN SAMPLE 00018 091986 0/0 i

39.6 53.0 66.9 24/01 SEE ATTACHEDTABLE DEG F TEMPERATURE DEG FAlfR 00011 091986 0/0 i

42.3. 98.2 01/01 SEE ATTACHED TABLE i

1i BTUI THERMAL DISCHARGE MILLION g

o 00015 091986 0/0 CA 01/90 Last sampled 10-95 w

UG/L ZINC. TOTAL (AS ZNI 01092 091986 0/0 CP COMMENTS.Mk [ ((

, hg gf g/

f NW A

W 5 /*>YDes4W. Ale Ctecut.Ar dA Pum P.S p/ segu DK MWICf T G Dt w g g g,~3 ppggyg, p3g og,,_,

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

KEY: CT0003263 issue: 121492 Expire: 12/14/97 Sample Month December 1995 Average Flow: 604800000 GFD ND = none detected DischarDe 001 A Mon Loc: G COOLING WATER < 5000 Sample Weeks:

Code Start sim Typ Unit Parameter Minimum Average Maximum Freq 1

2 3

4 5

01042 091986 0)O CP UG/L COPPER, TOTAL (AS CU) 01/90,,,, Last sempied 10-95 01051 091986 0/0 CP UGtL LEAD, TOTAL (AS PS) 01/90 Last sempted 10-95 01067 091986 010 CP UGA. NICKEL, TOTAL (AS Nil 01/90 Last sempted 10-95 00610 091986 0/0 CP UG/L NITROGEN, AMMONIA TOTAL 01/90 Last sampled 10-95 g/

00556 091986 0/0 CP UG/L Olt & GREASE FREON EXTR.

01/90 Last sampled 10-95 00530 091986 0/0 CP UG/L SOLIDS, TOTAL SUSPENDED 01/90 Last sempied 10-95 1

38260 091986 0/0 CP UG/L SURFACTANTS (MBAS) 01/90 Last sampled 10-95 01092 091986 0/0 CP UG/L ZINC, TOTAL (AS ZN) 01/90 last sempled 10-95 COMMENTS:

o G

O" KEY: CT0003263 issue: 121492 Expire: 12/14/97 Sample Month December 1995 Average Flow: 604800000 GPD ND = none detected Discharge 001 A Mon Loc: T COOLING WATER < 5000 8

8 Sample Weeks:

Code Start s/m Typ Urdt Parameter Miniraum Average Maximum Freq 1

2 3

4 5

sa TGB6A 091986 0/0 CP

,PN PE STAT ACU CYPRINODON 02/99 Last sampled 10-95 h i

TGA3E 091988 0/0 CP PN PN STAT ACU MYSIDOPSIS 02/99 Last sampled 10-95 l

TGC6A 091986 0/0 CP PN P/F CHR CYPRINODON 02/99 Last sampled 10-95 l

TGC3E 091986 0/0 CP PE PE CHR MYSIDOPSIS 02/99 Last sampled 10 95 juge t= N&epialSwkty6xpfgMf

a

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PERfdlT: 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 CT06385 CITY, STATE, ZIP:

HARTFORD, CT 06101 CONTACT:

MR. PAUL JACOBSON CONTACT:

MR. PAULJACOBSON PHONE-(860) 447-1791 (x2335)

PHONE-(860)447-1791 (x2335) b If there are any changes or conu:tions with your facihty information, please cross out irwicct information and replace with correct information.

]

THIS REVISED DMR CONSISTS OF.

. PAGES FOR THE REPO3tTING PERIOD 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 i

direction or supervision in accordance with a system designed to assure that qualified personnel properly gather.

j or l

and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, 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 i

submitting false information, including the possibility of fine and imprisonment for knowing violations.

L Authorized Official:

S.

E.

Scace

Title:

Director. Nuclear Enaineerine Pa wm -. NNECO 7/ 9/@7 Signature:

n.Le -

Date: :

t I

k I

,e

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

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

AverageFlow-604800000 GPD to - none detoded Dischany001 A Mon Loc-1 COOLING WATER < 5000 Sample Weeks:

g Code Start shn Typ Unit Parameter Minimum AverageMaximum Freq 1

2 3

4 5

g

- A 0.1 01/07 K

50064 120192 Oft G KG/D CHLORINE FREE AVAILABLE 50064 120192 0/1 G MG/L CHLORINE. FREE AVAILAB ND

<0.02 01/07 m add m e i m add <0.02 He add Q

Unit shutdown 3

01042 091986 0/0 CP UG/L COPPER TOTAL (AS CU) 01/90 Note 1 50050 091986 0/0 1

P GD FLOW,INCONDUITORTHRU 86.4 24101 SEE ATTACHED TABLE Do76/

01/90 Note 1 01051 091986

, 0/0 CP UG/L LEAD. TOTAL (AS PB) 01/90 Note 1 01067 091986 0,0 - CP UG/L NICKEL. TOTAL (AS NI) 00610 091986 0/0 CP UG/L NITROGEN. AMMONIA TOTAL 01S 0 Note 1 00556 091986 0/0 CP UG/L OIL & GREASE FREON EXTR 0 I19 0 Note 1 e

00400 091986 0/0 i

SU PH 8.1 8.3 24/01 SEE ATTACHED TABLE 00530 091986 0/0 CP UG/L SOLIDS,TOTALSUSPENDED 01/90 Note 1 o

38260 091986 0/0 - CP UG/L SURFACTANTS(MBAS) 0183 Note 1 e

i 00018 091986 0/0 i DEG FTEMP DIFF BETWEEN SAMPLE 0.0 9.6 20.2 01/01 SEE ATTACHED TABLE o

00011 091986 0/0 1 DEG FTEMPERATURE DEG FAHR

?S.O 47.1 60.3 24/01 SEE ATTACHED TABLE

oo u

00015 091986 0/0 CA ABTU/lTHERMALDISCHARGE MILLION 57.5 151.5 01/01 SEE ATTACHED TABLE u

to 01/90 Note 1 8

01092 091986 0/0 CP ZINC, TOTAL (AS ZN)

Mot COMMENTS:

Note 1 = Unit hut down. No circulator pumps in service. Other pumps run ow.asionally. See Results and Discussion.

MUELf N W Cl M f 10 M SA/ W-l} t Yo1ll Page 2

STATE OF CONNECTICUT " DEPARTENT OF ENVIRONMENTAL PROTECTION ~ l Bureau of Water Managernard - Discharge Monlioring Report (DWI) KEY:CT0003263 issue:121492 Empire:12/14s7 Samps M Jansary1996 10 = none deleded Average Flour:604800000 GPD Dischary001 A Mon Loc-G COOLING WATER < 5000 SampleWeeks: Minimum AveraGeMaximum Frog i 2 3 4 5 Code Start shn Typ Unit Parameter 01/90 Note 1 01042 091986 0/0 CP UGIL COPPER, TOTAL (ASCU) r 01s0 Note 1 01051 091986 010 CP UG/L LEAD, TOTAL (ASPB) 01s0 Note 1 01067 091986 0/0 CP UG/L NICKEL, TOTAL (ASNI) 00610 091986 0/0 CP UG/L NITROGEN, AMMONIA TOTAL 0180 . Note 1 J 01/90 Note 1 l 00S$6 091986 OIO CP UG/L 06.8 GREASE FREON EXTR. J 00530 091986 010 CP UG/L SOLIDS,TOTALSUSPENDED 0180 Note 1 01/90 Note 1 38260 091986 Ol0 CP UG/L SURFACTANTS(MBAS) 0180 Note 1 01092 091986 Ol0 CP UG/L ZINC, TOTAL (ASZN) 1 Note 1 - Unit stad down. No circulator pumps in service.Odwr pumps nm occasionally. See Resuhs and Discussi COMMENTS: i KEY:CT0003263 issue:121492 Expire:12/14/97 Sample Month January 1996 r .._e _ A.e,a9. - ePo Discharg001 A Mon Loc-T COOLING WATER < 5000 SampleWeeks: Minimum J .w Maximum Freq 1 2 3 4 5 e Code Start shn Typ Unit Parameter 02/99 Note 1 TGB6A 091986 0/0 CP P/F.PtF STAT ACU CYPRIN000N ,e 02/99 Note 1 u TGA3E 091986 0/0 CP PF P/FSTAT ACUMYSIDOPSfS o 02/99 Note 1 u TGC6A 091986 0/0 CP PF PFCHRCYPR:NODON e 0289 Note 1 0/0 CP PE PFCHRMYSIDOPSE M Note 1 - Unit shut down.No circulator pumps in service. Other pumps run occasionally. See Result TGC3E 091986 (.pM.swaeuwwand Pa,e, Mch direwfesp19sN oom-),y yonly ~ g J

~ ' ~ ~ ~ ~. PERMIT: CT0003263 DIST: 12 TOWN 152 LOC- 003 FACILITf: MILLSTONE NUCLEAR POWER STA. MAILING NAME-NORTHEiG NUCLEAR ENERGY CO. ADORESS: 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. PAULJACOBSON PHONE-(860) 447-1791 (x2335) PHONE: (860) 447-1791 (x2335) If there are any changes or correchons with your facihty information, please cross out ' correct informaton and replace with conect infonnotion. i THIS REVISED DMR CONSIS OF PAGES FOR THE REPORTING PERIOD ( STATEMENT OF ACKNOWLEDGMENT ) I certify under penalty of law that this revised document and all DMR re-ns attached hereto, which only constitute revisions as specifically noted to pages and attachments prev -.y submitted, were prepared under my direction or supervision in accordance with a system designed to assure : at qualified personnel properly gather. end evaluate the information submitted. Based on my inquiry of the persea or persons who manage the system, or those persons directly responsible for gathering the information, the revised information submitted is, to the best cf my knowledge and belief, true, accurate and complete. I am aware that there are significant penalties for cubmitting false information, including the possibility of fine and imprisonment for knowing violations. j Authorized Official: S. E. Scace

Title:

Director. Nuclear Enoineerino Procrams. NNECO 7!N!Tf Signature: t' h - Date: :_ e I i '

_.... ~.. _ }' o STATE OF CONNECTICUT ** DEPARTMENT OF ENVIRONMENTAL. PROTECTION Ik Bureau of Water Managemorit - Discherge Monitoring Report (DWtl b 'r' y KEY: CT0003263 Issue: 121492 Empire: 12/14/97 Sample Month Felwuenr 1996 4 'p Averece Flow: 604800000 GPD ND = none detected i Discheroe001 A Mon Loc: 1 COOUNG WATER < 5000 " T, ' Sample Weeks: Code Start shn Typ Unit Parameter Minimum Averste Mowlmum Free 1 2 3 4 5 e j -Q 1 '. <0.1 01M7 i 50064 120192 0/1 G KG/D CHLORINE, FREE AVAILABLE t <0.02 01/07 h ad No add <0.02 m add 50064-120192 0/1 G MGA CHLORINE, FREE AVAILABLE ND I Unit shutdown &iin_g f 01/90 01042 091986 0/0 CP UG/L COPPER, TOTAL (AS CU) i 20.1 24/01 SEE ATTACHED TABLE #eTE'R j ' 50050 091986 0/0 l MGD FLOW, IN CONDUIT OR THRU i 01/90 Nodleeherge h g 01051 091986 0/0 CP, UG/L LEAD, TOTAL (AS PB) 01067 091986 0/0 CP UGil NICKEL, TOTAL (AS Nil 01/90 eleglischarge - [ 00610 091986 0/0 CP UGA NITROGEN, AMMONIATOTAL 01/90 m hy= r. i i i 00556 091986 0/0 CP UGA 011. & GREASE FREON EXTR 01/90 Neglischargy 00400 091986 010 i SU PH 8.1 8.4 24/01 SEE ATTACHEDTABLE 01/90 m dacherna 00530 091986 0/0 CP UG/L SOUDS, TOTAL SUSPENDED ) 01/90 NelliseMurlie 38260 091986 O!O CP UG/L SURFACTANTS (MBAS) 00018 091986 00 1 DEG F TEMP DIFF BETWEEN SAMPLE 0.9 8.9 16.7 01/01 SEE ATTACHED TABLE 's 1 ~ ~ g 00011 091986 O/0 l DEG F TEMPERATURE DEG FAHR 35.8 43.9 53.6 24/01 SEE ATTACHED TABLE j i 00015 091986 0/0 CA BTU / THERMAL DISCHARGE MILLION 53.6 100.4 01/01 SEE ATTACHED TABLE i 01/90 A. go ~k 01092 091986 0/0 CP UGA ZINC, TOTAL (AS ZN1 e. COMMENTS: ff l gh:( 0 jf) (){} ,9 g r a z. Stevicf

~

AloTC2 = Umr.sw uwiv. Me cre ut Am ux/> sd se'A? tace' A WWW AND Adfcp D/Scp Ast iggLvt3 FA0M DSN ect) 7

ypy t

f

I STATE OF CONNECTICUT ** DEPARTMENT OF ENVIRONMENTAL PROTECTION Bureau of Water Menegement - Discharge Monitoring Report (DMRI KEY: CT0003283 issue: 121492 Expire: 12/14197 Sergio Month Fetwuery 1996 90 = none detected Average Flow: 804800000 GPD Discharge 001 A MviLoc:G COOLING WATER < 5000 Sample Weeks: Code Stort shn Typ Unit Parameter Minimum Average Maximum Free 1 2 3 4 5 01/90 Nedeeherge-7 01042 091986 OJO CP UGA COPPER, TOTAL (AS CU) 1 01/90 Nedseherge* 01051 091986 O/0 CP UGA LEAD, TOTAL (AS PB) 01/90 .44edscherge-01067 091986 O/0 CP UG/L NICKEL, TOTAL (AS Nil 01/90 Nedseherge. 00610 091986 OJO CP UGA NITROGEN, AMMONIATOTAL 01/90 . ale.dioshesse 00556 091986 0/0 UGA OIL & GREASE FREON EXTR. 01/90 mhe 00530' 091986 Ol0 CP UG/L SOLIDS,TOTALSUSPENDED 01/90 N 7 38260 091986 0/0 CP UGA SURFACTANTS (MBAS) 01/90 m h ea. 01092 091986 0/0 CP UGA ZINC, TOTAL (AS2NI [ col #4ENTS: a KEY: CT0003263 issue: 121492 Expire: 12/14197 Sample Month fetwuery 1996 Average Flow: 604800000 GPD ND = none detected Discherge001 A Mon Loc:T COOLING WATER < 5000 Sample Weeks: l Code Start arm Typ Unit Parameter Minimum Average Maximum Free 1 2 3 4 5 1 "*" 02/99 .48mlischarge 1 TG96A 091986 O/0 CP PE PE STAT ACU CYPRIN000N i i e "*" 02/99 44milesherge [ } TGA3E 091986 OJO CP PE PE STAT ACU MYSIDOPSIS j l '"** 02/99 Ma maa%erge e TGC6A 091986 0/0 CP PF PF CHR CYPRINODON i e 8o '"" 02/99 Mo.dlesherge-y TGC3E 091986 0/0 CP PE PE CHR MYSIDOPSIS k NO h . Page 3

e. 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 f CITY, STATE, ZIP: WATERFORD CT06385 CITY, STATE, ZIP: HARTFORD, CT 06101 CONTACT: MR. PAUL JACOBSON CONTACT: MR. PAULJACOBSON PHONE-(860) 447-1791 (x2335) PHONE-(860)447-1791 (x2335) If there are any changes or ceirections with your facildy information, please cross out incorrect information and replace with correct information. h THIS REVISED DMR CONSISTS OF PAGES FOR THE REPORTING PERIOD / 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 eenage the system, or those persons directly responsible for gathering the information, the revised information aubmitted 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 Authorized Official: S. E. Scace

Title:

Director. Nuclear Encineerina Programs,.NNECO 7!f!r[) Signature: r&L Dates : l ... m.

3 D STATE OF CONNECTICUT " DEPARTMENT OF ENVRONMENTAL PROTECTION 3 Sureau sf Water it: O.st - P4 charge Monitoring Report (DMRI -l i KEY: CT0003263 Issue: 121492 Expire: 12/14/97 Sample Month March 1996 N Average Flow: 604800000 GPD C ND = none detected Discharge 001 A Mon Loc: 1 COOLING WATER < 5000 i k Semple Weeks: Code Start shn Typ Unit Parameter Minimum Average Maximum Free 1 2 3 4 5-g 50064 120192 0/1, G KG/D CHLORINE, FREE AVAILABLE i 0.2 01/07. t h 50064 120192 0/1 G MGA. CHLORINE, FREE AVAILABLE ND *"" 0.04 01/07 <0.02 <0.02 <0.02 0.04 l Unit shutdown 2 01042 091986 OJO CP UG/L COPPER, TOTAL (AS CU) 01/90 No discharge-hk 50050 091986 OJO I MGD FLOW, IN CONDUIT OR THRU 17.3 24/01 SEE ATTACHED TABLEM 01051 091986 OJO CP UG/L LEAD, TOTAL (AS PSI i 01/90 ^. - - ^ 01067 091986 0/0 CP.UG/l. NICKEL TOTAL (AS NI) 01/90 & "x!_ g 00610 091986 OJO CP UG/l. NITROGEN, AMMONIA TOTAL 01/90 NiMilscharge 00556 091986 O/0 CP UG/L OIL & GREASE FREON EXTR 01/90 t"' j 00400 091986 OJO I SU PH 7.9 8.4 24J01 SEE ATTACHED TABLE 00530 091986 OJO CP UGA. SOLIDS, TOTAL SUSPENDED 01/90 NiMilscharge .i 38200 091986 0/0 CP UG/L SURFACTANTSIMBASI 01/90 % "n a-e 00018 091986 OJ6 1 DEG F TEMP DIFF BETWEEN SAMPLE 0.0 11.4 15.1 01/01 SEE ATTACHED TABLE 1 1 O 00011 091986 OJO 1 DEG F TEMPERATURE DEG FAHR 38.5 48.6 54.5 24J01 SEE ATTACHED TA8LE 00015 091986 OJO CA BTU / THERMAL DISCHARGE MILLION 68.2 90.7 01/01 SEE ATTACHED TABLE eoe 01092 091986 OJO CP UG/L ZINC. TOTAL (AS ZNI 01/90 N f h l= $6f fGulf - hlWl6fl Ofl/ O?l. ~ A)eW2 = 0917.5MJTDo w,J. No cisecusdrDe )%r.s id.s rg u se x /henK i e stigu'ic f WArisrC AND A4T~cN D/ scH4seGe3 )%80M D.SN co b4-y l Y ONc Y,' l o l

~..-_- 3 STATE OF CONNECTICUT ** DEPIRTMENT OF ENVIRONMENTAL PROTECTION Bureau of Water Manecement - Discherge Monitoring Report (DMR) KEY: CTOOO3263 Issue: 121492 Expire: 12/14/97 Sample Month Merch 1996 Average Flow: 604800000 GPD ND = none detectM ^ Discherge001 A Mon Loc: G COOUNG WATER < 5000 Semple Weeks: Code Start s/m Typ Unit Parameter Minimum Average Maximum Free 1 2 3 4 5 01042 091986 O/O CP UG/L COPPER, TOTAL (AS CU) 01/90 % f::' g-8 01051 091986 O/0 CP UG/L LEAD. TOTAL (AS PB) 01/90

h f::!;.,,;

01067 091988 O/0 CP UG/L NICKEL, TOTAL (AS Nil 01/90 m f::'::;: h 00610 091986 0/0 CP UG/L NITROGEN, AMMONIATOTAL 01/90

!: f:

~ i. 00556 091988 O/0 CP, UGA. Oil & GREASE FREON EXTR. 01/90 No-dioeheego q, I;- 00530 091988 O/0 CP UG/L SOLIOS, TOTAL SUSPENOED 01/90

,,,;;.u

.,v 38260 091986 O/0 CP UG/L SURFACTANTS (M8tAS) 01/90 5 f;;t_a (-

t 0109'2 091988 O/0 CP UG/L ZINC, TOTAL (AS ZN)

,b 01190 NedscherWe COMMENTS: ) i 4 KEY: CTOOO3263 issue: 121492 Expire: 12/14/97 Sample Month March 1996 Averace Flow: 604800000 GPD ND = none detected Discharge 001 A Mon tec:T COOLING WATER < 5000 Code Start shn Typ Unit Paremeter Minimum Average Maximum Frog 1 2 3 4 5 TGB6A 091986 010 CP PN PN STAT ACU CYPRINODON 02/99 48e dischesge-o TGA3E 091986 O/0 CP PN PN STAT ACtj MYSIDOPSIS 02/99 m"*m TGC6A 091988 O/0 CP PN PN CHR CYPRINODON 02/99 J': f:;!;;;e. m TGC3E 091986 O/0 CP PE PN CHR MYSIDOPSIS ,I O2/99 .: C,.; Tve I g

~ ~.

~ PERMIT: CT0003263 DIST: 12 TOWN: 152 LOC: 003 FACILITY: MILLSTONE NUCLEAR POWER STA. MAILING NAME: NORTHEAST NUCLEAR ENERGY CO. GORESS: 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. PAULJAC.OBSON PHONE-(860)447-1791 (x2335) PHONE- . (860) 447-1791 (x2335) If there are any changes or corrections with your facihty infonnation, please cross out incorrect infonnation and replace with correct information. THIS REVISED DMR CONSISTS OF PAGES FOR THE REPORTING PERIOD [ STATEMENT OF ACKNONLEDGMENT 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. End 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 cubmitting false information, including the possibility of fine and imprisenment for knowing violations. Authorized Official: S. E. Scace

Title:

Director. Nuclear Enoineerina Fa -a . NNECO [7 Signature ( re-( Date: :

i t ? O STATE OF CONNECTICUT " DEPARTMENT OF ENVIRONMENTAL PROTECTION - 1 , - i ' Q Bureau of Water Mane 9ement - Discharge Monitorin9 Repod (DMR) + D -a S KEY:CT0003263 issue:121492 Egire: 12/14/97 Sample Month Anvil 1996 Avera9e Flow:604800000 GPD ND = none detected gj Discharp001 A Mon Loc:1 _ COOLING WATER < 5000 Sample Weeks: Code Start shn Typ Unit Parameter Minimum Average Maximum Freq 1 2 3 4 5 50064 120192 0/1 G KG/D CHLORINE, FREE AVAILABLE 0.2 01/07 n ,t 50064 120192 0/1 G MG/L CHLORINE, FREE AVAILAB NC 0.04 01/07 <0.02 <0.02 <0.02 0.04 Unit shutdown 43ediseharge Mk / 01042 091986 Ol0 CP UG/L COPPER, TOTAL (AS CU) 01/90 50050 091986 010 i MGD FLOW. IN CONDUlT OR THRU 20.1 24/01 SEEATTACHEDTABLE Me72F / i.(

t 01051 091986 010 CR UG/L LEAD. TOTAL (AS PB) 01/90 5 f: ?.x,,;

!j i 01067 091986 010- CP UG/L NICKEL. TOTAL (AS NI) 01/90 Nedschasgo ) 00610 091986 0/0 CP UG/L NITROGEN AMMONIATOTAL 01/90 Nedeehorge u 00556 091986 010 CP UG/L Oil & GREASE FREON EXTR 01/90 2:.;_~ l 7 1 00400 091986 Ol0 1 SU PH 7.6 8.2 24/01 SEE ATTACHED TABLE -i i 00530 091986 Ol0 CP UG/L SOLIDS.TOTALSUSPENDED 01/90 Nedeshorge { Nde I 01/90 Ntrtsst2farge-- i 38260 091986 010 CP UG/L SURFACTANTS(MBAS) ~ ~ i o 00016 091986 0/0 i DEG FTEMP DIFF BETWEEN SAMPLE 0.0 0.0 4.3 01/01 SEE ATTACHED TABLE l! i 00011 091986 010 I DEG FTEMPERATURE DEG FAHR 35.6 41.9 48.6 24/01 SEE ATTACHED TABLE F 00015 091986 010 CA ABTUllTHERMALDISCHARGE MILLION 0.3 26.2 01/01 SEE ATTACHED TABLE l 01092 091986 010 CP UGil ZINC. TOTAL (AS ZN) 01/90 eledseher9e. O ~ i COMMENTS: & l fcQ /h. YfilYhh. Q 0hkf h() 6&h. N L) W Ward Ickh dlxhYfjfw)B5n/@tA - /, A t 4' mIy. Pa9e 2 1 ; I '\\.. l

l-3, - +- [. ? STATE OF CONNECTICUT " DEPARTMENT OF ENVIRONMENTAL PROTECTION .i Bureau of Water Mcee3ement - Discharge Monllotino Report (DMR) KEY: CT0003263 Issue: 121492 Expire:12/14/97 Sample. Month April 1996 Average Flow:604800000 GPD ND = none deteded Dischary001 A Mon Loc:G COOLING WATER < 5000 1 Sample Weeks- -l Code Start s/tn Typ Unit Parameter Min. mum AveraDeMaximum Freq 1 2 3 4 5 01042 091986 0/0 CP UG/L COPPER. TOTAL (AS CU) ~ ~ 01/90 0 % G,.,, 01051 091986 'O CP UG/L LEAD, TOTAL (AS PB) 01/90 "- C._,. ~ ~ 01067 091986 OIO CP UG/L, NICKEL, TOTAL (AS NI) 01/90 t h ilschasge 01/90 Nedleshesgo k! 00610 091986 0/0 CP UG/L NITROGEN. AMMONIATOTAL 00556 091986 0/0. CP UG/L OIL & GREASE FREON EXTR. 01/90 Na esecha'D* 00530 091986 OIO CP' UG/L SOLIDS.TOTALSUSPENDED 01/90 No19tscharge' 38260 091986 OIO CP UG/L SURFACTANTS(MBAS) ~ ~ 01/90 "; 1,l-,_ - 01092 091986 0/0 CP UG/L ZINC. TOTAL (AS 2N) 01/90 "; f: ::,:. f COMMENTS: KEY:CT0003263 Issue: 121492 Expire: 12f14/97 Sample Month norR1996 Average Fleic 604800000 GPD ND = none detected Discharp001 A -Mon Loc T COOLING WATER < 5000 l Sample Weeks: Code Start s/m Typ Unit Parameter Minimum Average Maximum Freq 1 2 3 4 5 e TGB6A 091986 OIO CP P/F P/F STAT ACU CYPRINODON 02/99 Nedscharge e s: e TGA3E 091986 OIO CP P/F P/F STAT ACU MYSIDOPSIS 02/99 NtytlMthurge-g/ ' eu ob,.. TGC6A 091986 0/0 CP P/F P/FCHRCYPRINODON 02/99 i TGC3E 091986 OIO CP P/F P/FCHRMYSIDOPSIS ~ 02/99 L f._:'._,, kk f: fo$h0}d htkh d/Jdefaptm N ootn - s a.i-4 only. l.& ~ O v1Wa

~N 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 CT06385 CITY, STATE, ZIP: HARTFORD, CT 06101 - CONTACT: MR. PAUL JACOBSON 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. M i; !I .w THIS REVISED DMR CCNSISTS OF PAGES FOR THE REPORTING PERIOD STATEMENT OF ACKNONLEDGMENT I certify under penalty of law that this revised document and all DMR revisions attached hereto, which only ,,i 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 i 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. ~j Authorized Official: S. E. Scace

Title:

Director. Nuclear Enoineerino Proorams. NNECO 7 ( C Date: : Signature: i I I

J . STATE OF CONNECTICUT " DEPARTMENT OF ENVIRONMENTAL PROTECTION n Bureau of Water Management - Discharge Moniloring Report (DMR) ~ p '} ; 4 ~ 4 KEY: CT0003263 Issue:121492 Expire: 12/14/97 Sample Month May 1996 i 9 AverageFlow 604800000 GPD ND = none detected f D Discharg 001 A Mon Loc-1 COOLING WATER < 5000 M Sample Weeks: Qi Code Start slm Typ Unit Parameter Minimum Average Maximu Freq 1 2 3 4 5 50064 120192 Oft G KG/D CHLOitlNE, FREE AVAILABLE 0.4 01/07 .i ~ 50064 120192 Of1 'G MG/L CHLORINE, FREE AVAILAB ND 0.08 01/07 <0.02 0.07 0.08 <0.02 no now

i Unit shutdown l

Cu 01042 091986 0/0 CP UG/L COPPER, TOTAL (AS CU) 01/90 i f::'2.,_ [k [ 2 a b 50050.091986 Ol0 i MGD FLOW,IN CONDUlT OR THRU 17.2 24/01 SEE ATTACHEDTABLE //8TC ,[ 01/90 "; f: fi,_. Il 01051 091986 Ol0 CP UGtL LEAD. TOTAL (AS PB) 01067 091986 Ol0 CP UG/L NICKEL, TOTAL (AS NI) 01/90 " "::M:;_ 00610 091986 Ol0 CP UG/L NITROGEN, AMMONIATOTAL 01/90 . ; f::"2 ;_ _ 00556 091986 Ol0 CP UGIL OlL & GREASE FREON EXTR 01/90 tkussctunge f 00400 091986 Ol0 i SU PH 7.9 8.2 24/01 SEE ATTACHED TABLE 00530 091986 010 CP UG/L SOLIDS,TOTALSUSPENDED 01/90 No.dischasgo A/k / e 38260 091986 Ol0 CP UG/L SURFACTANTS(MBAS) 01/90

t -f-:: :"2:;_

e ~ 010 1 DEG TEMP DIFF BETWEEN SAMPLE 0.0 0.1 22 01/01 SEE ATTACHED TABLE 00018 091986 ~ 00011 091986 010 1 DEG TEMPERATURE DEG FAHR 41.7 49.1 54.5 24/01 SEE ATTACHED TABLE ,e* 00015 091986 010 CA BTUI THERMAL DISCHARGE MILLION 0.6 12.8 01/01 SEE ATTACHED TABLE ~,s m 01092 091986 Ol0 CP UG/L ZINC, TOTAL (AS ZN) 01/90 . Nndischarge d /O k[ // [/) COMMENTS: n a n,r n,, w. w. c- - ,a,s na a,en SGgt)sc f /vA W A - A N D 9>peges it p o c a A t G G.s From DSNool)x.2(Yont:l 1

___. ~ .i STATE OF CONNECTICUT " DEPANTMENT OF ENVIRONMENTAL PROTECTION Bureau of Water Management - Discharge Monitoring Report (DMR) LEY: CT0003263 Issue: 121492 Expire: 12/14197 Sample Month May 1996 Average Fkw;604800000 GPD ND = none detected Discharg 001 A Mon Loc-G COOLING WATER < 5000 Sample Weeks: Code' Start slm Typ Unit Parameter Minimum Average Maxim.s Freq 1 2 3 4 5 01/90 %J:A.r 01042 091986 0/0 CP UG/L COPPER, TOTAL (ASCU) 5 01/90 48edeehenge. i UG/L _EAD. TOTAL (AS PB) 01051 091986 0/0 CP 01/90 & "r'-; 01067 091968 010 CP UGil NICKEL. TOTAL (AS NI) 01/90 m J;m w gl 00610 091986 010 CP UGIL NITROGEN. AMMONIATOTAL 01/90 Nedeeherge 00556 091986 0/0 QP UG/L Oil 8. GREASE FREON EXTR. 01/90 "= "- '-;; 00530 091986 0/0 CP UGIL SOLIDS TOTALSUSPENDED 01/90 Stadischagy 38260 091986 010 CP UGIL SURFACTANTS(MBAS) 01/90 "^d"^-~=- 01092 09'1986 0/0 CP UG/L ZINC, TOTAL (AS ZN) COMMENTS: f' KEY:CT0003263 issue 121492 Expire: 12/14197 Sample Month May 1996 Average Flove 604800000 GPD ND = none detected Discharg 001 A Mon Loc T COOUNG WATER < 5000 Sample Weeks: ' Code Start slm Typ Unit Parameter Minimum Average Maximu Freq 1 2 3 4 5 02/99 "; J:24 TGB6A 091986 010 CP P/F P/F STAT ACU CYPRINODON ,o NA/ i 02199 J:: JM ;c;; _ 8 TGA3E 091986 Ol0 CP P/F P/F STAT ACU MYSIDOPSIS 02/99 "; d:i ;-5 a TGC6A 09i986 010 CP P/F P/F CHR CYPRINODON i 02/99 "; d 2. -;=, [ TGC3E 091986 010 CP P/F PlFCHRMYSIDOPSIS /(de l= Nrtayaid-Sw/wy swpayy.""- _N. [

-_-- ~.. ~.. -. - ~. i t. PERMIT: CT0003263 DIST: 12 TOWN: 152 LOC: 003 t 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. PAU: JACOBSON CONTACT: MR. PAUL JACOBSON PHONE: (860) 447-1791 (x2335) PHONE-(860)447-1791 (x2335) i if there are any changes or correcucns with your facihty inforrnation, please cross out incorrect information and replace with correct information. [ .t } i i THIS REVISED DMR CONSISTS OF PAGES FOR THE REPORTING PERIOD I + STATEMENT OF ACKNONLEDGMENT-U I certify under penalty of law that this reviled document and all DMR revisions attached hereto, which only p 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 T 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. .l t' Authorized Official: S. E. Scace

Title:

Director. Nuclear Eneineerina Fiw a

. NNECO 1

Signature: . /,, 0 h,/f[ f j t'ac& Date: : -l i i

"N 'x STATE OF CONNECTICUT ** DEPAl%'TMENT OF ENVIRONMENTAL PROTECTION g Bureau cf W_ter Management - Discharga Monitoring Report (DMR) ~ MD KEY: CT0003263 issue: 121492 Erpire: 12/14/97 Sample Month June 1996 9: Average Flow: 604800000 GPD ND = none detected' f0 Discharge 001 A Mon Loc: 1 COOUNG WATER < 5000 (f Sample Weeks: ( Code Start s/m Typ Unit Parameter Minimum Average Maximum Freq 1 2 3 4 5 1 50064 120192 0/1 G KG/D CHLORINE, F" iAVAILABLE 0.4 01/07 50064 120192 0/1 ' G MGA. CHLORINE, FREE AVAILABLE ND ""* 0.07 01/07 <0.02 0.07 <0.02 0.05 Unit shutdown k 01042 f 091986 O!D CP UG/L COPPER, TOT' t. [AS CU) 01f90 m ; 39 u..,. _ ? 50050 091986 0/0 i MGD FLOW, IN CONDUIT OR THRU 17.2 24/01 SEE ATTACHED TABLE Upstream flows only. No circ water flow. 01051 091986 O/0 CP UG/L LEAD TOTAL (AS PB) 01/90 n; =_n j 01067 091986 O/0 CP UG/L NICKEL. TOTAL (AS Nf) 01/90 T ~' ^ ^ - - ~ ~ NA/ 00610 091986 0/0 CP UG/L NITROGEN, AMMONIA TOTAL 01/90 1 M e--k-- e 00556 091986 O!O CP UG/L Ott & GREASE FREON EXTR 01/90 M. _ m ~ 00400 091986 O/0 i SU PH 7.8 8.2 24/01 SEE ATTACHED TABLE 00530 091586 0/0 CP UG/L SOLIDS, TOTAL SUSPENDED 01/90 3; Aldt/ ,38260 091986 010 CP UG/L SURFACTANTS (MBAS) 01fgo

,,,,,,, p 00018 091986 O/O

'I DEG F TEMP DIFF BETWEEN SAMPLE O.0 0.2 5.8 01/01 SEE ATTACHED TABLE F 00011 091986 O!O I DEG F TEMPERATURE DEG FAHR 50.4 58.6 65.5 24/01 SEE ATTACHED TABLE ct 00015 091988 O/0 CA BTUI THERMAL DISCHARGE MILLION 1.3 34.3 01/01 SEE ATTACHED TABLE 01092 091988 0/0 CP UG/L ZINC, TOTAL (AS 2N) 01f90 i;; f. _3_..; _ l """'"'"= llbk I= Not nyukd-l9 army 5ayling&. e Y Page 2 j

~ -... STATE OF CONNECTICUT ** DEPAlkTMENT OF ENVIRONMENTAL PROTECTION Bureau cf W;ter Management - Discharge Monitoring Report (DMR) KEY: CT0003263 issue: 121492 Expire: 12/14/97 Sample Month June 1996 Average Flow: 604800000 GPD ND = none detected Discharge 001 A Mon Loc: G COOLING WATER < 5000 Sample Weeks: Code Start s/m Typ* Unit Parameter Minimum Average Maximum Freq 1 2 3 4 5 01042 091986 0/0 CP UG/L COPPER, TOTAL (AS CU) 01/90 ele 4selwge,. 01051 091986 0/0 CP UG/L LEAD, TOTAL (AS PB) 01/90 -."...'..i,, 01067 091986 0/0 CP UG/L NICKEL TOTAL (AS NI) 01/90 .Na **k='e-f 00610 091986 0/0 CP UG/L NITROGEN, AMMONIA TOTAL 01/90 ; f'::':-- 00556 091986 0/0 CP UG/L O!L & GREASE FREON EXTR. 01/90 ele dieefwges 00530 091986 0/0 CP UG/t. SOLIDS. TOTAL SUSPENDED 01/90

!: f'--h c=.

38260 091986 0/0 CP UG/L SURFACTANTS (MBAS) 01/90

u. an.,s.,g.

01092 091986 0/0 CP UG/L ZINC, TOTAL (AS ZN) 01/90 : --h-ca COMMENTS: KEY: CT0003263 issue: 121492 Expire: 12/14/97 Sample Month June 1996 Average Flow: 604800000 GPD ND - none detected Discharge 001 A Mon Lqc: T COOLING WATER < 5000 s Sample Weekn Code Start s/m Typ Unit Parameter Minimum Average Maximum Freq 1 2 3 4 5 8 TGB6A 091986 O/0 CP PE PS STAT ACU CYPRlha 4N 02/99 = 1,;; g 02/99 ^!: f': r'--. - - l' TGA3E 091986 O!O CP PE P/F STAT ACU MYSiDOPSIS g ta J TGCSA 091986 O/0 CP P/F PS CHR CYPRINODON 02/99 "; ::;;t :;;o to TGC3E 091986 0/0 CP PN P/F CHR MYSIDOPSIS 02/99 No discharge MdeI= Ahfn7 aired-OwknYddTli g

.. _ -. ~. t PERMIT: CT0003263 DIST: 12 TOWN.152 LOC: 003 .i ~ FACILITY: MILLSTONE NUCLEAR POWER STA. MAILING NAME- ~ NORTHEAST NUCLEAR ENERGY CO. ADDRESS: RTE 156 ADDRESS: P.O. BOX 270 j 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) ,j If there are any changes or wiicctiens with your facihty infomation, please cross out incorrect information and replace with correct information. ] i: U </ h THIS REVISED DMR COGSISTS OF PAGES FOR THE REPORTING PERIOD L STATEMENT OF ACKNOWLEDGMENT tt (t I certify under penalty of law that this revised document and all DMR revisions rttached hereto, which only Y constitute revisions as specifically noted to pages and attachments previously submitted, were prepared under my i direction or supervision in accordance with a system designed to assure that qualified personnel properly gather, j cnd evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, 1 or those persons directly responsible for gathering the information, the revised information submitted is, to the best cf my knowledge and belief, true, accurate and complete. I am aware that there are significant penalties for i ciubmitting false information, including the possibility of fine and imprisonment for knowing violations. Aut'norized Official: S. E. Scace

Title:

Director. Nuclear Enaineerino Fiw ra.s. NNECO i 7,I I ' f l 4 ( ALC-Date: : Signature: 4 ? I 96 a

t r J !II STATE OF COf#ECTICUT " DEPARTIENT OF ENvlRONhENTAt. PROTECTION Bureau of Weser Management - Dischcege Mordtoring Report (DMR)

f i

NEY:CT0003283 lueue 121492. Empire:12f1487 Sample Monti July 1998 ND = none deleded 3 AverageFimr.604000000 GPD

jj g

Discheg001 A MonLoc 1 COOLING WATER < 5000 SampleWeeks: ~; l p3 Code Start man Typ Unit Parameter Minimum Average Mexbnum Freq 1 2 3 4 5 50084 120192 Off G MGJD CHLORINE, FREE AVAILABLE 0.4 0147 j e i 50084 120192 Off G MG4. CEORINE, FREE AVAILABLE 0.08 0147 0.08 0.08 Noedchions

j Unn shuidown 9

0150 Nediseharge perr- / 01042 0919e8 04 CP UGf( OOPPER. TOTAL.(AS CU) d 50050 001988 Of0 l MGD FLOW,W CONDUlf ORTHRU 17.2 2441 SEE ATTACED TABLE 1 -' l Upsteem Sours ordy. No care weter now. 01st 1-"_,-_ j 0t051 0919e8 Se CP UG4. LEAD. TOTAL (AS PB) r U

- F' l 0180

. ; _" - ?_, _ 01087 0919e8 em CP 0G4. NICKEL, TOTAL (AS NI) J 0180 A-" 00610 091988 Of0 CP UGA. NITROGEN, AlmaONIA TOTAL ii 0180 00s58 091988 cm CP' UG4. 08.aGMASEFREONEXTR ? O O 00400 001E38 Of0 i SU PH -7.7 8.2 2441 SEE ATTACEDTABLE 1 H 01 s 0 .7g-l 00 00s30 0919e8 Se CP UG4. SOLIDS TOTALSUSPENDED 01/90 38260

091988, 04 CP UG4. SURFACTANTS(ndBAS) d 00018 091988 OS I DEG FTEMP DFFBETWEEN SAMPLE 0.0 0.4 1.8 0141 SEE ATTACED TABLE 1

,o w 00011 091988 Of0 1 DEGFTEMPERATUREL;a FAHR 81.7 85.2 893 2441 SEE ATTACED TABLE 1 I e .,h.EE ATTACED TABLE 1 S w 00015 091988, ef0 CA AITU4 THERMAL.DISCHARGEMILLION 2.2 10.7 01101 u 0150 41edeshage pof[ l 01092 091988 04 CP UG4. ZINC, TOTAL (ASZN) t COMMENTS: NOT( l= p,f fy,jtg y, Op,y f g g po w y, No Cigc y t grog pay f$ jar f ggyse f l 84RT/Ac Sfgt//cf WGf AWD B4rcff DiscM4/GFS FA?eM D.s& 00/Ar - t, i y ap y, l Page 2 ..m

? STATE OF CONNECTICUT " DEPARTSENT OF ENVROfGENTAL PROTECTION ~ t> Dmoeu et Water Management - Discharge Manharing Report (DMR) h f(EY:CToOO32s3 issue:121492 Empire:12ft4s7 sample Mordh Julr1996 AverageFlow:604800000 GPO ND-nonedetecsed 3 Dischong001 A Mon Loc:G COOLDIG WATER < 5000 SampleWeeks: Code Start san Typ Unit Paramotor Minimurn Average Maximum Freq 1 2 3 4 5 st I i Ots0 gengstherge- !i, oto42 0919ss 04 CP UG4. COPPER. TOTAL (AS CU) ~~ "~ 01s 0 .hAscharge N

~*

otosi o9tses to CP UGA. LEAD. TOTAL (AS PB) q u ets0 3 --11,; } ~" otos7 09tses no CP UGA.10CKEL. TOTAL (AS NI) t f! "~ ooste o91ses es, CP UG4. NITROGEN. AMMONIA TOTAL 01s 0 [ Ots0 ] ~" cossa o91ses Os CP UG4. OILS GREASEFREON EXTR. .t 01s 0 m--- .'j ~ .ogs30 o91ses as CP UG4. SOUDS,TOTM. SUSPENDED "~

4. !

0150 u. -( "~ senso o91ses om CP UG4. SURFACTANTS (MBAS) o d 0180 5"" O c1092 o91ses em Cer UG4. ZINC. TOTAL (AS ZN) ~" )- 0 COMMENTS: Ui f(EY:CTo0032s3 issue:121492

Egire-12ft487 Sample Month July 1996 g

-.-Fisw: 804800000 GPD ND = nonedese: sed

~ U ^ SampleWeeks: { w Discherg001 A ManLoc:T COOUNGWATER <s000 w Code Start san Typ Unit Parameler Minimum Average Maximum Freq 1 2 3 4 5 i 02/99 f ~" TG96A 0919e8 04 CP PF PFSTATACUCYPRINODON / 02/99 "A 7 _ - ~" TGA3E ot19es We CP PF PFSTATACUMYSIDOPSIS 02S9 2"" TGC6A 0919es to CP PF PFCHRCYPR940 DON ~" ~" 0289 TGC3E o919ss 04 CP PF PFCHRMYSIDOPSIS Nkl= Notcapd. unMutekn. Wo cirealfgpaps in seate hulde:ake Memd l fdth ds()' Maf,5 frun 'W WR - /, A + 4 nnW. -t t

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. PAULJACOBSON PHONE-(860) 447-1791 (x2335) PHONE: (860)447-1791 (x2335) s; If there are any changes or wnstions with your facility information, please cross out incorrect information and replace with correct infonnabon. 1 1 / THIS REVISED DMR CONSISTS OF PAGES FOR THE REPORTING PERIOD N / STATEMENT OF ACKNONLEDGMENT !i .M I certify under penalty of law that this revised document and all DMR revisions attached hereto, which only .2 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. cnd 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 cubmitting false information, including the possibility of fine and imprisonment for knowing violations. .t Authorized Official: S. E. Scace

Title:

Director. Nuclear Enaineerina Procrams. NNECO t 7 / 66D Date: : Signature: j i t f t f i f i

f ?. 'l h iw BTATE OF COMECTICUT " DEPARilENT OF ENVWlomsfTAl. PROTECit0N I 8. Dween et weser Management - Diethage Montering Report (DMR$ b O [* IIEY:CTOOR3263 Inese:121492 Egire: 82ft48F Sample Monsh W 1998 AverageFleur:Es4800000 GPD ND = seenew ne Dischm9001 A MenLoc:1 COOL 940 WATER < 5008 code Start san Typ Unt Paramotor Minimuni Average Maulmune Fren 1 2 3 4 5 .l 3 50064 129192 Ort G IGD OR.ORINE. FREE AVAR.ABLE 03 0147 sess4 12st92 we o MG4. an ORINE. FREE AVAILADLE 9.08 0147 0.05 0.05 S.02 S.02 1 una shuidson N f([gff,/ J ote42 os19e8 em CP UG4. COPPER. TOTAL (AS CU) etso l .( I 50050 991988 M i MOD FLOW.94COPOUlf ORT!tRU 17.2 2441 SEE ATTACEDTAKE1 Upsesenineurs only.N cheweier now. I " - ^ 0ise 01951 '051988 M CP UG4. LEAD. TOTAL (AS PB) etse 9-",_ 31067 991988 SS CP UG4. NICKEt, TOTAL (AS NI) ':i a 0130

t " ^ _, _

[ o 00610 899988 M CP UG4. MITROGEN. ABS 40NIA TOTAL h A U glse CO 90558 091988 M CP UG4. 08.8 GEASE FREON EXTR 00400 999988 m 'l SU PH 7.5 8.2 2441 SEE ATTACEDTABLE 1 -[ 0130 it " ' _ _ ~ _ q 00530 991988 Se CP UG4. SOUDS. TOTAL SUSPENDED k/ i g333

$ -__ ^

,7 l 38260 991988 Se CP UG4. SURFACTANTS(RSAS) ? e soots est988 Se i DEO FTEMP DETGETWEEN SAMPLE 0.0 0.4 2.3 9141 SEE ATTACED TABLE 1 [ o u 90011 891988 Se i DEG F' TEMPERATURE DEO FAHR S2.8 68.0 7f.8 2441 SEE ATTAC8ED TABLE 1 j i coots 891988 94 CA AITU4THEP. mal.DISCHARGEl8LLION 2.7 14.0 0141 SEE ATTACED TABLE 1 [ ~~':/ lok /= Motayuked-6bodeggsanplUr onI. jgg / [ j esse l -~ eles: est9ss we CP UG4. zmc.TOTAtiASzwi g i j Page 2 ( i s. i

N i a STATE OF C000ECTICUT " DEPARinENT OF ENVmOpp4NTAL PROTECTION lhoose d Water Manageme4 - Dischege Muessg Repal(DMR$ j 'IEnr:CT00032s3 1seme:121492 Egers 12ft4sr Sample' Monih Ameset 1996 Arwege Fisw:0040 0000GPD ND = nene M-e-8 Disches 80s A Mentec G COOUNG WATER < 5000 SampleWeeks: Code Start een Typ IMll Parameter Minimum Average Mashnum Free 1 2 3 4 5 etige -Hinestfingt' 09042 099998 em CP UG4. COPPER TOTAL (ASCU) 01951 099998 Se CP U04. LEAD. TOTAL (AS PB) 91sg8 !S - " _.- .;,l r t47 091908 SS CP UG4. NICKEL. TOTAL (AS NI) ] Ot130 1" _, _. 00810 091908 Se CP UG4. NITROGEN. ARA 80NIA TOTAL 0t/90 l m 00$58 099998. Se CP UG4. OIL a G, EASE FREON EXTR. Off90 01/50 ". _ ^ " _ _ _ 00530 091908 Se CP UG4. SOL.S. TOTAL SUSPENDED 30200 051908 Se CP UG4. SURFACTANTS (REIAS) 01/30 'S *-" _ _ 4 C o 01092 091908 Se CP UG4. 201C. TOTAL (AS ZN) Of150

i " "___ g.

(; 'N s f(EY:CT0003283 Issue:121492 Empire:12ft4/97 Sample Monsh Amaust1995 j A.e ~ 00 0 0000 oro .ne.e.,st mt Disches001 A, Mentoc:T COOUNG WATER < 5000 I SampleWouks: Code Stat a4n Typ Unit Parameter tenbnum Average Mastnum Feeg i 2 3 4 5 og ToesA Os190s se CP PJF P/FSTATACUCYPRINODON 0299 y voA,E 0,f. Cf. P,,,STATACU.W S. 0, SIS gj j =- 92., s.Am voc.A 09,- C,. ,,C CvPRO ooN I TGC3E 09190s 04 CP P, P/FCllRMYSIDOPSIS 02/99 } t jude l= tvota7aked-Guader l 6>plig aly." i

4-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 CT06101 i - CONTACT: MR. PAUL JACOBSON CONTACT: MR. PAULJA,COBSON j PHONE-(860) 447-1791 (x2335) PHONE-(860)447-1791 (x2335) If there are any changes or corrections with your facility informaton, please cross out Lic.viicc.t infonnation and replace with correct Information. b I THIS REVISED DMR CONSISTS OF PAGES-FOR THE REPOTUNG PERIOD STATEMENT OF ACKNOWLEDGMENT I certify under penalty of law that this revised document and all DMR revisions attached hereto, which only ~7 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. i and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or i 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.

Authorized Official: S. E. Scace

Title:

Director. Nuclear Encineerino Procrams. NN2CO ) g}g/Y /hyf E n 7,, f Signature: ,J/Me, Date: : I l }

7 7 7,_,,. 7-.____.. Bureau of Water b* r-, _ _..;,;- Disclerge Monikwing Report (DMR) ,g t 3 s k., \\ l Q 4 NEY:CT0003263 issue:121492 Expre:12/14S7 Sampic Month Seolomber 1996 b AverageFlow 604800000 GPD PO = none detected D Dischery001 A' Mon Loc:1 COOLING WATER < 5000 l 3 Sample Weeks: Code Start shn Typ Unit Parameter Mnimum Average Maximum Freq 1 2 3 4 5 ? 50064 120192 O/1 G KGO CHLORINE, FREE AVAILABLE 0.8 0147 .l t b 50064 120192 0/1 G MG4. CHLORINE, FREE AVAILABLE 0.12 01/07- 0.12 0.08 0.09 0.10 } Unil shuidown 01042 091986 Ol0 CP UG4. COPPER, TOTAL (AS CU) 0180 elMAscharge. t -I 5'0050 091986 0/0 1 MGD FLOW,IN CONDUlT OR THRU 20.1 2441 SEE ATTACED TABLE 1 Upstream flows only. No circ water flow. l' 01051 091986 04 CP UG4. LEAD, TOTAL (AS PB) 01410 m ^^- ;; _ i 01067 091986 Olt) CP UG4. NICKEL TOTAL (AS NI) 0180 elocdisehergie .t If 00610 091986 GIO CP UG4. NITROGEN. AMMONIA TOTAL 01/90 .m _ i a 00556 09,986 . cP Ue4. O. enEASe,REON exrR 0,.0 ,-- =;. ,1 00400 091986 04 l SU PH 7.4 8.1 24/01 SEE ATTACED TABLE 1 M i ti 00530 091986 04 CP UG/L SOLIDS TOTALSUSPENDED 01/90 elmssdiergir A/o* / a 01. =-m 9 260 091986 cP Um SURrACTANTS(MBAS) 00018 091986 Os i DEG FTEMP DIFF BETWEEN SAMPLE 0.0 1.1 2.9 0141 SEE ATTACHED TABLE 1 o i 00011 091986 Om i DEG FTEMPERATURE DEG FAHR 57.6 67.2 71.1 24/01 SEE ATTACHED TABLE 1 j 00015 091986 0/0 CA JBTU4 THERMAL DISCHARGE MILLION 6.7 17.3 01/01 SEE ATTACHED TABLE 1 ~ 1 01092 091986 0/0 CP UG4. ZINC, TOTAL (AS ZN) 0180 ^'- ^4=y_ _ f/ ~ ~"rs-Abk I= -Notrejaked-6brhtydayth ml;/. I Page 2 t i N l ~. i [

.._.__.m__._ .. _ ~ _. _.. .m. N-STATE OF CONNECTICUT " DEPARIMENT OF ENVIHONMENTAL PROIECTION Bureau of Water Management - Discharge Monitoring Report (DMR) 4*g. + k'ttg, - MEY:CT0003263 issue:121492 Expire: 12/1447 Sample Month Sootember199$ %* S-90 = none detected t Average Flow-604800000 GPO Discharg001 A Mon Loc:G COOLING WATER < 5000 SampleWeeks: Code Start shn Typ Unit Parameter Minimum Average Maximum Freq 1 2 3 4 5 0180 "m A"_p 01042 091986 0/0 CP UGA COPPER, TOTAL (AS CU) l! 01051 091986 0/0 CP UGA LEAD. TOTAL (AS PB) Of/90 LL, t, y 01S0 Henfiseharge. p. 01067 091986 0/0 CP UGA NICKEL TOTAL (ASNI) Alde i 1 1 00610 091986 0/0 CP UG/L NITROGEN. AMMONIA TOTAL 01/90 m__f- " ^ " - - 00556 091986 0/0 CP UGA OIL 8 GREASE FREON EXTR. 01/90 I h -} 00530 091986 0/0 CP UGA SOLIDS.TOTALSUSPENDED 01 S0 1 -- -t;: - 9 01/90 38260 091986 0/0 CP UGA SURFACTANTS(MBAS) O1092 091986 0/0 CP UGA ZINC, TOTAL (ASZN) 01 S 0 L " *---;= (,, .e COMMENTS: i KEY:CT0003263 issue:121492 Expire:12/14S7 Sample Month Sootember 1996 FO = none detected 'I Average Flow-604800000 GPD Discharg001 A , Mon Loc T COOLING WATER < 5000 Sample Weeks: Minimum Average Maximum Freq 1 2 3 4 5 i Code Start shn Typ Unit Parameter 1 i 02/99 .Ma esmah==pa TGB6A 091986 0/0 CP PF PF STAT ACU CYPRINODON 02/99 ."- f i, :, TGA3E 091986 0/0 CP P/F P/F STAT ACU MYSIDOPSIS f 0289 _R TGC6A 091986 0/0 CP PF P/FCHRCYPRINODON f 02S9 TGC3E 091986 0/0 CP PF P/F CHR MYSIDOPSIS NO]t l' Ahtfquk&-Own'erly lly ea9e3

e. ~ 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 .s CONTACT: MR. PAUL JACOBSON CONTACT: MR. PAUL JACOBSON r - + PHONE-(860)447-1791 (x2335) PHONE: (860)447-1791 (x2335) 1 If there are any changes or corrections with your facility information, please cross out irn.cirect information and replace with correct infwii.atica. THIS REVISED DMR CONSISTS OF PAGES FOR THE REPORTING PERIOD ( STATEMENT OF ACKNOWLEDGMENT t

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

,4 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. ~ i Authorized Official: S. E. Scace

Title:

Director. Nuclear Encineerina Proarams. NNECO 7 i Signature: /M4 Date: : l I / i r 9' i,

. =. STATE OF CONNECTICUT " DEPARTWENT OF ENVIRONMENTAL PROTECTION i' Bureau of Water Management - Discharge Monllering Report (DMR) ,ai A i !C

{

KEY:CT0003263 issue: 121492 Expire: 12/14s 7 Sample Month October 1996 00 = none detected AverageFlow-604800000 GPD .y Discharg 001 A Mon Loc:1 COOLING WATER < 5000 SampleWeeks: () Mmimum Average Maximum Freq 1 2 3 4 5 -03 Code Start shn Typ Unit Parameter .i L j 50064 120192 0/1 G KG/D CHLORINE, FREE AVAILABLE 0.3 0127 1 LD 50064 120192 0/1 G MG/L CHLORINE, FREE AVAILABLE O.06 0127 0.06 0.02 0.04 0.04 0.02 6 -l U,.shuidown 3 t 01042 091986 Om CP UG/L COPPER, TOTAL (ASCU) 01/90 -NinNschesgo, g 7 g / 50050 091986 6/0 1 MGD FLOW,INCONDUITORTHRU 17.2 24/01 SEE ATTACED TABLE 1 D Upstroom flows only. No cire water flow. 01051 091986 0/0 CP UG/L LEAD. TOTAL (ASPB) 01s0 Mrtisediesge 1 ~ ' 01067 091986 Oto 'CP UG/L NICKEL, TOTAL (ASNI) 01s0 nth 5schesger flof6~ 00610 091986 04 CP UG/L NITROGEN, AMMONIA TOTAL 01/90 & _" _" y C 00556 091986 OIO CP UG/L Oil & GREASE FREON EXTR 01s0 l 00400 091996 04 i SU PH 7.7 7.9 24/01 SEE ATTACED TABLE 1 ,4 pg( l l 01s 0 th "- '1 - 00530 091986 0/0 CP UG/L SOLIDS.TOTALSUSPENDED 38260

091986, 0/0 CP UG/L SURFACTANTS(MBAS) 0150 Nedischesgo, 00018 091986 Ol0 I DEG FTEMP DIFF BETWEEN SAMPLE 0.0 1.7 3.1 01/01 SEE ATTACHED TABLE 1

'I '00011 091986 0/0 t DEG FTEMPERATURE DEG FAHR 49.1 61.0 66.2 244f SEE ATTACED TABLE f 00015 091986 0/0 CA JBTUA THERMALDISCHARGE MILLION 10.0 18.4 01/01 SEE ATTACHED TABLE 1 i 0180 Ncrtlisehesge' #oTE' / f 01092 091986 OM CP UG/L ZINC, TOTAL (ASZN) 3 COMMENTS: ))Off~ / = //of~ %> ft.GD. unsir siwf po & - NO citc vcArvie Pwc'.S ' & rffvac l W/AQ57Bk'(Mna Ao Serc~e ksepAec.e 5 )ioa /).SN ooig y4 Page 2

~~~~ ~ ...___%~.-'^^ ~ ~ ' ~ ~ ~ STATE OF CONNECTICUT " DEPARTMENT OF ENVIFIONMENTAL PROTECTION b Bureau of Water "- +;+m: pDischarge Monitoring Report (DMR) KEY:CT0003263 issue:121492 Expire: 12/1487 Sample Month October 1996 Average Flow:604800000 GPD NO -none detected = Discharg001 A - Mon Loc-G COOLING WATER < 5000 Sample Weeks:. C4 Start shn Typ Unit Parameter Minimum Average Maximum Freq 1 2 3 4 5 01S 0 _ : f.d.:7 f 01042 091986 0/0 CP UGi COPPER. TOTAL (AS CU) d1051 091986 0/0 CP UGL LEAD. TOTAL (AS PB) 01/90, & ': '_ ;+ 01067 091986 0/0 CP UG/L HICKEL. TOTAL (AS N!) 01S0 Na

A-~_

k 00610 091986 0/0 CP UG/L NITROGEN. AMMONIATOTAL 01S0 NetHsche.ge 01/90 Nodischenpo 00556 091986 0/0 CP UG1 Oil & GREASE FREON EXTR. 00530 091986 0/0 CP UG/L SOLIDS.TOTALSUSPENDED 01 S 0 43e-discharge 01/90 38260 091986 0/0 CP UGi SURFACTANTS(MBAS) 01092 091986 0/0 CP UG/L ZINC. TOTAL (ASZN) 0160 "- i:' :g: COW 4ENTS: KEY: CT0003263 issue:121492 Expire:12/1457 Sample Month October 1996 Average Flouc 604800000 GPD ND = none detected Discharg.001 A Mori Loc-T COOLING WATER < 5000 Sample Weeks: Code Start shn Typ Unit Parameter Minimum Average Maximum Freq 1 2 3 4 5 02/99 "; '--t g TGB6A 091986 0/0 CP P/F PF STAT ACU CYPRINODON 02/99 TGA3E 091986 0/0 CP PE P/F STAT ACU MYSIDOPSIS 02S9 h 5 -... p TGC6A 091986 0/0 CP P/F P/FCHRCYPRINODON 02B9 N =ma-TGC3E 091986 0/0 CP P/F P/F CHR MYSIDOPSIS /\\blel== AbfdaMpid. Unifdhddan. Wo 6g,"EFPUnps inJmiseRd>bleenien aMW l an m a a y p p w w a s. e u y.

.- -.~ t PERMIT: CT0003263 DIST: 12 TOWN.152 LOC: 003 FACILITY: MILLSTONE NUCLEAR POWER STA. MAILING NAME: NORTHEAST NUCLEAR ENERGY CO. j ADDRESS: RTE 156 ADDRESS: P.O. BOX 270 t CITY, STATE, ZIP: WATERFORD, CT 06385 CITY, STATE, ZIP: HARTFORD CT06101 5 CONTACT: MR. PAUL JACOBSON CONTACT: MR. PAUL JACOBSON PHONE: (860) 447-1791 (x2335) PHONE: (860) 447-1791 (x2335) If there are any changes or corredies with your facility information, please cross out incorrect information and replace with correct infonnation. [i . i. 'I THIS REVISED DMR CONSISTS OF PAGES FOR THE REPORTING PERIOD STATEMENT OF ACKNOWLEDGMENT f I certify under penalty of law that this revised document and all DMR revisions attached hereto, which only o 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 .i of my knowledge and belief, true, accurate and complete. I am aware that there arc significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations. .( f Authorized Official: S. E. Scace

Title:

Director. Nuclear Enaineerina Proarams. NNECO ) /ad - Date: : Signature: i i L s

__-..__.m_._... ..N__ _._ ICEY:CT0003263 lesus-121492 Empire 12/1487 Sample Mon 0i November 1996 l AverageFlow-604800000 GPD M)= none deceded + a Dischery001 A Mon Loc:1 COOUNG WATER < 5000 0. Semple Weeks: 'w. 4 Code Start san Typ Unit Parameter Minimum Average Maximum Freq 1 2 3 4 5 ' N, iN M) 50084 120192 Off G f(0/D CHLORNE, FREE AVAILAULE i 4.6 0127 O ~ j 50064 120192 Off G MG4. Clu.ORINE, FREE AVAILABLE 0.07 0127 0.07 0.04 0.05 0.07 0.04 CF Unit shutdown [ 01042 091988 04 CP UG4. COPPER, TOTAL (AS CU) 0150 No-dischage /Jo7g / 1 50050 091988 04 I MGD FLOW,NCONDUliORTHRU 17.2 2M1 SEE ATTACED TABLE 1 l O. Upstroom Hows only. No cire water flow. } l 01051 091988 04 CP UG4. LEAD TOTAL (AS PB) ofso A -r e x;:. 01067 091986 04 CP UG4. NICKEL TOTAL (ASNI) 0150, & ":11;_ 0150 hi-i,_ //d{ / f 00s10 091988 04 - CP U04. NITROGEN. AMMONIA TOTAL l I 00$$8 091988 OS CP -UG4. OIL a GREASE FREON EXTR 0180 Mrdischen,p. 4 B 00400 091988 04 i SU PH 7.7 7.8 2441 SEE ATTACED TABLE 1 l 00530 091988 04 CP UG4. SOLIDS. TOTAL SUSPEPOED 0150 MH9scherge [ 382s0 091988 Se CP U04. SURFACTANTS(MBAS) 0180 MH9seherge 1 l 00018 091988 Se i DEG FTEMPDIFFBETWEEN SAMPLE 1.7 2.4 4.1 0141 SEE ATTACHED TABLE 1 -i 1 t 90011 091988 90 I DEG FTEMPERATURE DEG FAHR 48.6 52.7 57.8 2441., SEE ATTACHEDTABLE 1 ~ 00015 091988 04 CA AlitM THERMALDISCHARGE MILLION 14.2 24.6 0121 SEE ATTACHED TABLE 1 0109). 091986 09 CP UG4. ZINC, TOTAL (ASZN) 0180 'S "t,. poff / M; //07'f' / - f)cy-f f Q t); f G Z) - Q ugie f gje q _S A m Pct A M c N c. t*, 'I i Page 2 i }

r---,.e n. pun p - ni j ICEY:CTOOO3283 lesus:121492 Egire 12ft4/97 Semple Monei Pkwonder199Q av egenow:so48coocooPD ND-nonedeeded DIncheg001 A ManLoc:G COOLING WATER < 5000 sempleWeeks: Code SIsrt s4n hp Unit Parameter Minimum Average Menimum Frog i 2 3 4~ 5 I Of190 L 1"i j 61042 091988 tWO CP UG4. COPPER. TOTAL (AS CU) ",. r Of/90 _t'-_'_,.. l 01051 091988 . CP UG4. l.EAD. TOTAL (AS PB) 01/90 it _" ". l 91087 091988 tWO CP 004. NICMEL. TOTAL (AS Ni} l / l 00810 091988 04 CP U04. NITHOGEN. Ale 40NIA TOTAt. 01/90 _m I a 00558 091988 (WO CP UG4. 08.8 GREASE FREON EXTR. OfISO 'E 1 _, ~ y 00530 091988 OS CP UG4. SOtES. TOTAL SUSPENDED Of/90, S"'g t Of190 00 %,.. ? 38200 091988 ING CP 004. SURFACTANTS(ISAS) ] Of190

t ^ "._ g

{ 01092 091988 04 CP UG4. 290C. TOTAL.(AS ZN) N ag 4 MEY:CTOOO3283 Isens 121492 EW12ft4/97 Sample Mondi Novenber1998 .i Av.atonow:so49ecooO GPD ND-nonedesdod i DIschsg00t A . MenLee:T COOLINGWATER <5000 1 i SempleWeeks: Code SIsrt sen hp Uhli Parameter .animum Averego Maximum Freq 1 2 3 4 5 10984 091988 04 CP P, PFSTATACUCvPRIN000N 02/99 t '- _"1 ygg, f q 02,99 m - =m voA,E 09,988 C, ,,P STATAco oeSIS 0-9 3 20c8A 09,- C, ,, P,c CvPo 0ooN t TGC3E 091988 04 CP PfF P/FCHRMYSIDOPSIS 0259 $ _"J_. _ _ { =- Ul ()0f l On, ? \\

~ PERMIT: CT0003263 DIST: 12 TOWN.152 LOC: 003 4 FACluTY: MILLSTONE NUCLEAR POWER STA. MAluNG NAME: NORTHEAST NUCLEAR ENERGY CO. ADDRESS: RTE 156 ADDRESS: P.O. BOX 270 CITY, STATE, ZIP: WATERFORD CT06385 CITY, STATE, ZIP: HARTFORD CT06101 - CONTACT: MR. PAUL JACOBSON CONTACT: MR. PAUL JACOBSON ' PHONE: (860) 447-1791 (x2335) PHONE- ' (860) 447-1791 (x2335) 1 If there are any changes or corrections with your facility information, please cross out incorrect information and replace with correct information. [ THIS PEVISED DMR CONSISTS OF PAGES FOR THE REPORTING PERIOD 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 Encineerino Proerans, NNECO 7k q 7 Signature: ( / r. r 1 Date: : t a f a 9 c.-. - L -

. -. - - -. - -.... ~ . ~. STATE OF CONNECTICUT ** DEPARTMENT OF ENVIRONMENTAL PROTECTION Bureau cf Water Manegement - Discharge Monitoring Report (DMR) k ~ ~.g KEY: CT0003263 tssue: 121492 Expire: 12/14/97 Sample Month December 1996 Average Flow: 604800000 GPD ND = none detected .g( Dischorse 001 A Mon Loc: 1 COOLING WATER < 5000 Sample Weeks: (,f () Code Start s/m Typ Unit Parameter Minimum Average Maximum Freq 1 2 3 4 5 v4 8.7 01/07 50064 120192 0/1 G KG/D CHLORINE, FREE AVAILABLE 0.10 01/07 0.04 0.03 0.02 0.10 50064 120192 O/1 G MGA CHLORINE, FREE AVAILABLE Unit shutdown 01/90 - & d i tage-Alo 7g f 01042 091986 0/0 CP UG/L COPPER, TOTAL (AS CUI 50050 091986 0/0 I MGD FLbW, IN CONDUIT OR THRU 23 24/01 SEE ATTACHED TABLE 1 Upstream flows only. No circ water flow. 01/90 2 4:;J s C1051 091996 0/0 CP UG/t. LEAD, TOTAL (AS PB) 01/90 W J;w.. e - [ 01067 091986 0/0 CP UG/L NICKEL, TOTAL (AS NI) 01/90 C "-a= 00610 091986 0/0 CP UG/L NITROGEN, AMMONIA TOTAL a 00556 091986 0/0 CP UGi OIL & GREASE FRFON EXTR 01/90 it J:.;tege-00400 091986 0/0 i SU PH 7.7 7.8 24/01 SEE ATTACHED TABLE 1 01/90 'S accge 005':0 091986 0/0 CP UG/L SOLIDS TOTAL SUSPENDED patti l 01/90 ik 3:;J,..g-38200 091986 0/0 CP UGA SURFACTr.NTS (MBASI 00018 091986 0/0 I DEG F TEMP DfFF BETWEEN SAMPLE 2.8 3.5 4.6 01/01 SEE ATTACHED TABLE 1 e 00011 091986 O/0 1 DEG F TEMPERATURE DEG FAHR 44.7 47.6 50.5 24/01 SEE ATTACHED TABLE 1 a, 00015 091986 0/0 CA BTUI THERMAL.DISCHAbGE MIt. LION 20.7 27.8 01/0$ Stt dTTACl4ED TABLE 1

O.

- ) j:. t c l,- 01092 091986 0/0 CP UGA ZINC, TOTAL. (AS ZN) 01/90 .No-dscharge. j)og / ? COMMENTS:))cf( /s NOT NQt)/fGD ~ LQUAA'ffgt. y sat 4 Pu w, or.r q I w-Page 2 1

... ~.. - - - - - = - -..~ -. STATE OF CONNECTICUT ** DEPARTMENT OF ENVIRONMENTAL PROTECTION e Bureau of Water Menegement f Discharge Monitoring Report (DMR) KEY: CT0003263 issue: 121492 Expire: 12/14/97 Sample Mcnth December 1994 Average Flow: 604800000 GPD ND = none detected

Discharge 00t A Mon Loc: G COOLING WATER < 5000 Sample Weeks:

} Code Start shn Typ Unit Parameter Minimum Average Maximum Freq 1 2 3 4 5 01/90 ShMilscherge~ G1042 091986 0/0 CP UGA COPPER, TOTAL (AS CU)

"?*

01/90 '"-'-n 01051 091986 0/0 - CP UGA LEAD, TOTAL (AS P81 -i 01/90 01067 091986 0/0 CP UG/L NICKEL, TOTAL (AS Nil 01/90 't J. "y 00610 091986 0/0 CP UGL NITROGEN. AMMONIA TOTAL 00556 091980 0/0 CP UGA OIL & GREASE FREON EXTR. 01/90 % f'::';.;;,

j

'l 01/90 W f x*. m, p 00530 0$1986 0/0 CP UGA. SOLIDS TOTAL SUSPENDED 1 01/90 No. discharge-38200' 091986 0/0 CP UGA SURFACTANTS (MBAS) 1 01/90

- fix';;; _

01092 091986 0/0 CP UG/L ZINC, TOTAL (AS ZNI ) Colm4ENTS: i KEY: CT0003263 !ssue: 121492 Expire: 12/14/97 Sample Month Qtgtmber 1996 -J Average Flow: 604800000 GPD NO = pone detected -} Discharge 001 A Mon Loc: T COOLING WATER < 5000 l Sample Weeks. ,p Code Start shn Typ Unit Parameter Minimum Average Maximum Freq 1 2 3 4 5 i 02/99 W 9-h= ne, TG86A 09198,6 0/0 CP PN PN STAT ACU CYPRINODON "*" 02/99 it C'x': r _ TGA3E 091986 0/0 CP P/F PN STAT ACU MYSIDOPSIS 02/99 Madmehareg. f TGC6A 091986 0/0 CP P/F PN CHR CYPRINODON i 02/99 L J6 L,g - f TGC3E 091986 0/0 CP P/F PN CHR MY3IDOPSIS Ndel= Abtrepindhe&d poliny _ Pag.3 \\ ooy.

PERMIT: CT0003263 DIST: 12 TOWN.152 LOC: 003 FACILITY: MILLSTONE NUCLEAR POWER STA. MAluNG NAMEi 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) 'i if there are any changes or corrections with your facility information, please cross out incorrect information and replace with correct information. 4 4 9 THIS REVISED DMR CONSISTS OF PAGES FOR THE REPORTING PERIOD v b e STATEMENT OF ACKNONLEDGMENT I certify under penalty of law that this revised document and all DM:i 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. 1 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 i submitting false infonnation,. including the possibility of fine and imprisonment for knowing violations. j Authorized Official: S. E. Scace

Title:

Director. Nuclear Encineerina Piw i_--. NNECO 7.!.! 7 Signature: (46f - Date: : 9 L t 4 h r

i STATE OF CONNECTIdUT " DEPARTMENT OF ENVIRONMENTAL PROTECTION I Bureau of Water Managemoed - Discharge Monlloting Repo#1 (DMR) t i !^) KEY: CT0003263 Issue: 121492 Expire: 12/14/97 Sample Month January 1997 Average Flow: 604800000 GPD ND = none deteded.

b Discharg 001 A Mon Loc 1 COOLING WATER < 5000 Sample Weeks

y Code Start s/m Typ Unit Parameter Minimu AverageIWlaximo Freq 1 2 3 4 5 O 10.6'. 01/07-b ~ 50064 120192 Ol1 G KG/D CHLORINE, FREE AVAILABLE ~ i 50064 120192 0/1 G MG/L CHLORINE, FREE AVAILABLE 0.06 01/07 0.07 0.06 0.04 0.06 0.06 ~ ~ ~ j Unit shutdown c3 01042 091986 0/0 CP UG/L COPPER, TOTAL (AS CU) 01/90 NeHiisehesse //off'( ~ ~ 50050 091986 0/0 1 MGD FLOW,IN CONDUIT OR THRU 35 ? 24/01 SEE ATTACHED TABLE 1 4 ~ ~ Upstreeninews only.No ekeweler ow. n . 01/90 M id.e.;;- ~ 01051 091986 0/0 QP UG/L LEAD. TOTAL (AS PB) UG/L NICKEL TbTAL(AS NI) 01/90 -No191scherge- ~ 01067 091986 C/D CP . L'

)gf0: s 01/90, MEHliSeberge

~ ~ '~ 00610 091986 Oto CP UG/L NITROGEN, AMMONIATOTAL 01/90 Ntrdischsige N ~ 00556 091986 0/0 CP UG/L OIL & GREASE FREON EXTR e .C 7.9' 24/01 SEE ATTACHED TABLE 1 00400 091986 0/0 i SU PH 7.7 00530 091986 0/0 CP UG/L SOLIDS. TOTAL SUSPENDED 01/90 NtMil'.wwge, j 01/90 Nsullochange. 38260 091986 OIO CP UG/L SURFACTiNTS(MBAS) ? 00016 091986 0/0 I DEG TEMP DIFF BETWEEN SAMPLE 2.6 3.3 5.1 01/01 SEE ATTACHED TABLE 1 i l rti l' 00011 091986 Oto I DEG TEMPERATURE DEG FAHR 37.6 41.6 46.7 24/01 SEE ATTACHED TABLE 1 ~. ? .;c: t i 00015 091986 OIO CA BTUI THERMAL DISCHARGE MILLION 19.9 36.9 01/01 SEE ATTACHED TABLE 1 ( e 01092 091986 - 0/0 CP UG/L ZINC, TOT,AL (AS ZN) 01/90 -NtHilschalDF fuoT[ / ~ 7 l COMMENTS: po7[ l: JJOf SAMPLE ~p. ' opt f Sifuf powit), y)bCtecuhrag-yo gp_3 p,j 3ggu,(g. ?)U/At S G R vic f nitA 7 6t2 AD BArcH bl.rct/ M Cgj-j. gam y g,p Page 2 ..m 2. .m.

~' l STATE OF CONNECTICUT " DEPARTMENT OF ENVIRONMENTAL PROTECTION Bureau of Water Management e. Discharge Monitoring Report (DMR) .N ~ KEY: CT0003263 issue:121492 Expire: 12/14/97 Sample Month January 1997. ND = none deleded Average Flow:604800000 GPD i . Discharg 001 A Mon Loc: G COOLING WATER < 5000 l Sample Weeks: Code Start s/m Typ Unit Parameter Minimu Average Max!mu Freq 1 2 3 4 5 01/90 Wedeeherg;, - 01042 091986 0/0 CP UG!L COPPER, TOTAL (AS CU) 01/90 M:Coig; ~ ~ 01051 091986 0/0 CP UG/L LEAD.TQTAL(AS PB) 01/90 No d ;4arge 01067 091986 0/0 CP UG/L NICKEL. TOTAL (AS NI) [ ~ ~ 01/90 Nad dame-00610 091986 0/0 CP UG/L NITROGEN AMMONIATOTAL 01/90 Na4Jds,w, e ' 00556 091966 0/0 CP UG/L OIL & GREASE FREON EXTR. 01/90 E di s agge--, 00530 091986 0/0 dP UG/L SOLIDS,TOTALSUSPENDED ~ ~ 01/90 -5h, d.darge ~ ~ 38260 091986 0/0 CP UG/L SURFACTANTS(MBAS) 01/90 N ~ ~ 01092 091986 0/0 CP UG/L ZINC. TOTAL (AS ZN) COMMENTS: 1 KEY: CT0003263 issue:121492 Expire: 12/14/97 Sample Month January 1997 ND = none deteded Average Flovr.604800000 GPD Discharg 001 A Mon Loc:T COOLING WATER < 5000 Sample Weeks: Code Start s/m Typ Unit Parameter Minimu Average Maximu Freq 1 2 3 4 5 02/99 NtreftsEsinJK ~ TGB6A 091986 0/0 CP P/F P/F STAT ACU CYPRINODON 02/99 REtitschen}e, ~ TGA3E 091986 0/0 CP P/F P/F STAT ACU MYSIDOPSIS 02/99 4'oeiWiscge- ~ ~ TGC8A 091986 0/0 CP P/F P/F CHR CYPRINODON 02/99 He didergc - TGC3E 091986 0/0 CP P/F P/F CHR MYSIDOPSIS Able /= Nof6anp/ed. Unih5hddar1. /Vo 5%Wfanjar in derdte.M's/JrniceaMW Ordlxikh cbseh39es jMWD3% MA-I,9 + 4onIj.

... - _ - _. _ _.. _ =.. _ _ - _... _ _ _. - _ _. _.. _ _. _. _ _ _. - _. i PERMIT: CT0003263 DIST: 12 TOWN.152 LOC: 003 1 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) i ff there are any changes or correchons with your facihty informabon, please cross out incorrect information and replace with correct Inkxmation. 4 d!. +,.; _ -r THIS REVISED DMR CONSISTS OF PAGES FOR THE REPORTING PERIOD (J h, STATEMENT OF ACKNOWLEDGMENT uo2 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. cnd 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 cubmitting false information, including the possibility of. fine and imprisonment for knowing violations. } .?.! Authorized Official: S. E. Scace

Title:

Director. Nuclear Enoineerina F M r_-- . NNECO Signature / r:L/ / Dates : i e 1 t

STATE OF CONNE@0CHW CGDMOC~RFtf @7 (RREMEC3D0n M@0(E0(E3 ~ ~- ~- -E ~ Bureau of Water Management - Discharge Monitoring Report (DMR) k Sample Month Enbrumr 1997 KEY: CT0003263 issue:121492 Expire: 12/14/97 Average Flow:604800000 GPD ND = none dotected ~ Discharg 001 A Mon Loc: 1 COOUNG WATER < 5000 y-Sample Weeks: i Code Start s/m Typ Unit Parameter Minimu Average Maximu Freq 1 2 3 4 5 50064 120192 Gil G KG/D CHLORINE, FREE AVAILABLE 14.2 01/07 ~ ~" I ND 0.13 01/07 <0.02 <0.02 <0.02 0.13 ~ ~ 50064 120192 0/1 G MG/L CHLORINE, FREE AVAILA tinit shutdown, upstream flows only. 1 01/90 4krdischerge NOW / ~i 01042 091986 0/0 CP UG/L COPPER, TOTAL (AS CU) 50050 091986 0/0 i MGD FLOW,IN CONDUIT OR THRU 29 24/01 SEE ATTACHED TABLE 1 i Upstream flows only. No cire water flow. 01/90 Mrtfischarge- -l ~ 01051 091986 0/0 CP UG/L LEAD, TOTAL (AS PB) 01/90 Nediseherge 01067 091986 0/0 CP UG/L NICKEL, TOTAL (AS NI) S 00610 091986 0/0 CP UG/L NITROGEN, AMMONIATOTAL 01/90 bledischerge .a 00556 091986 0/0 CP UG/L OIL & GREASE FREON EXTR 01/90 Nedisehetge ~ ~ 00400 091986 0/0 1 SU PH 7.7 8.0 24/01 SEE ATTACIfED TABl.E 1 7 Unit shutdown, upstream flows only. 'l 01/90 N o C. C. g 00530 091986 0/0 CP UG/L SOLIDS,TOTALSUSPENDED ' 01/90 Ne41seherga 38260 091986 0/0 CP UG/L SURFACTANTS (MBAS) 1 00018 091986 Om i DEG TEMP DIFF BETWEEN SAMPLE 2.0 3.0 4.4 01/01 SEE ATTACHED TABLE 1 Unit shutdown, upstream flows only. 00011 091986 0/0 I DEG TEMPERATURE DEG FAHR 39.0 40.4 42.3 24/01 SEE ATTACHED TABLE 1 Unit shutdown, upstream flows only. -1 00015 091986 0/0 CA BTU / THERMAL DISCHARGE MILLION 17.8 31.3 01/01 SEE ATTACHED TABLE 1 Unit shutdown, upstream flows only. 01/90 No.dischasw NOW 01092 091986 0/0 CP UG/L ZINC, TOTAL (AS ZN) JUoTE /-))efkggiggy,& gg q p COMMENTS: 4 Page 2 i e

" STATE OF CONNECTICUT " DEPARTMENT OF ENVIRONME03(MCH@0GBOCM ~ ~ ~ ~ ~ ---~~'7'~~~ Bureau of Water Management - Discharge Monllodn9 Report (DWt) s t s KEY: CT0003263 issue:121492 Expire: 12/14/97 Sample Month Febmary 1997 Average Flow: 604800000 GPD ND = none detected Discharg 001 A Mon Loc: G COOLING WATER < 5000 Sample Weeks: Code Start s/m Typ Unit Parameter Minimu Average Maximu Freq 1 2 3 4 5 i 01/90 L J;m, - 01042 091986 0/0 CP UG/L COPPER, TOTAL (AS CU) 01/90 WC::t :;; 01051 091986 0/0 CP UG/L LEAD, TOTAL (AS PB) i 01/90 '!: f::t:n,; i ~ ~ 01067 091986 0/0 CP UG/L NICKEL, TOTAL (AS NI) 00610 091986 0/0 CP UG/L NITROGEN, AMMONIA TOTAL 01/90 W Cri;r,,; ~ ~ 01/90 "- 22., ~ 00556 091986 0/0 CP UG/L Oil & GREASE FREON EXTR. 1 01/90 "- CM. 7 ~ ~ 00530 091986 0/0 CP IJG/L SOLIDS,TOTALSUSPENDED 01/90 te f::. ;; - .j ~ ~ 38260 091986 0/0 CP UG/L SURFACTANTS(MBAS) 01/90 un m,*--- 01092 091986 0/0 CP UG/L ZINC, TOTAL (ASZN) ') COMMENTS: 4 a ]y KEY: CT0003263 issue:121492 Expire: 12/14/97 Sample Month Fetruary 1997 Average Flow:604800000 GPD ND = none detected J ~ Discharg 001 A Mon Loc T COOLING WATER < 5000 Sample Weeks: ] Code Start shn Typ Unit Parameter Minimu Average Maximu Freq 1 2 3 4 5 l-l 02/99 Ne191scharge a TGB6A 091986 0/0 CP P/F P/F STAT ACU CYPRINODON i 02/99 "-C_^._,- [ j TGA3E 091986 0/0 CP P/F P/F STAT ACU MYSIDOPSIS 02/99 . !: f: _?., - ~ TGC6A 091986 0/0 CP P/F P/F CHR CYPRINODDN 02/99 48631ssliilge--a TGC3E 091986 0/0 CP P/F P/F CHR MYSIDOPSIS ~ ~ t 1

4 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. PAULJACOBSON PHONE: (860) 447-1791 (x2335) PHONE- _ (860) 447-1791 (x2335) if there are any changes or corrections with your facihty information, please cross out incorrect information and replace with correct information. 3 7; t THIS REVISED DMR CONSISTS OF PAGES FOR THE REPORTING PERIOD L STATEMENT OF ACKNOWLEDGMElfr

j U

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 j 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. .t .t A'uthorized Official: S. E. Scace

Title:

Director. Nuclear Enoineerino Procrams. NNECO t l Signature: ,YMC ,/ Date: : y I" s i I}}

ML20141H360

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