ML20149F831

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NPDES Discharge Monitoring Rept, for Apr 1997,revised
ML20149F831
Person / Time
Site: Millstone  Dominion icon.png
Issue date: 04/30/1997
From: Scace S
NORTHEAST NUCLEAR ENERGY CO.
To:
Shared Package
ML20149F330 List: ... further results
References
NUDOCS 9707220323
Download: ML20149F831 (4)
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Text

SI AIE OF CONNECTICUT " DEPgta Me:N1 OF ENVIRONMENTAL PROTECTION , , ,

Bureau of Waler Managemord - Discharge Monlloring Report (DMR)

DATE RECEIVED (STAMPED)

PermII: CT0003263 MAJ Dist: 12 Town:152 Loc-003 b Facility- MILLSTONE NUCLEAR POWER STA.

Contad: PaulJacobson 5,

Town: WATERFORD Phone: (860) 447-1791 Ext. 2335 Logged: Delivered: OK'd:

issue: 121492 Expire: 12/14/97 Sample Month April 1997 KEY: CT0003263 f

' Average Flow- 2738000000 GPD ND = none detected Discharg 0011 Mon Loc- 1 COOLING WATER < 5000 Sample Weeks:

Code Start s/m Typ Unit Parameter Min. Ave. Max. Freq 1 2 3 4 5 50064 121492 0/1 G MG/L CHLORINE, FREE AVAILA ND "*" ""*

0.04 01/07 <0.02 0.04 0.04 <0.02 <0.02 50060 121492 0/1 G MG/L CHLORINE. TOTAL RESID ND ~ ""*

0.07 01/07 <0.02 0.07 0.04 0.02 <0.02 50050 121492 0/1 i MGD FLOW,IN CONDUIT OR THRU 1313.2 24/01 SEE ATTACHED TABLE 1 00400 121492 Oli G SU PH 7.9 8.3 24/01 SEE ATTACHED TABLE 1 00018 121492 Oli I DEG TEMP DIFF BETWEEN SAMP 0.0 1.7 4.2 02/14 SEE ATTACHED TABLE 1 00011 121492 Oli l DEG TEMP. DEG FAHRENHEIT 41.6 44.9 50.5 24/01 SEE ATTACHED TABLE 1 00015 121492 0/1 CA BTUI THERMAL DISCHARGE MILLION 252.7 1012.7 01/01 SEE ATTACHED TABLE 1 KEY:CT0003263 issue: 121492 Expire: 12/14/97 Sample Month April 1997 Average Flow- 2738000000 GPD ND = none dideded Discharg 0011 Mon Loc 7 COOLING WATER < 5000 Sample Weeks:

Code Start s/m Typ Unit Parameter Min. Ave. Max. Freq 1 2 3 4 5 00011 121492 Oli i DEG TEMPERATURE DEG FAHR 49.5 24/01 SEE ATTACHED TABLE 1 COMMENTS:

Page 1 9707220323 970702 -

PDR ADOCK 05000245 N - _ _ _ _ _ _ _ - _ - - _ _ - - _ ________ _ _ _ _ _ _ _ - _ -

I STATE OF CONNECTICUT " DEPARTMENT OF ENVIRONMENTAL PROTECTION 4 Bureau of Water Management - Discharge Monllenng Repost (DMR)

KEY: CT0003263 issue: 121492 Expire: 12/14/97, Sample Month April 1997 l Average Flour. 43200000 GPD - ND = none detected i Discharg 01A 5 Mon Loc 1 NON-CONTACT COOLING WATER Sample Weeks:

Start s#m Typ Unit Parameter Min. Ave. Max. Freq 1 2 3 4 5 l Code i o.33 o.33 50064 120192 Of1 G MG/L CHt.ORINE, FREE AVAlt.ABLE " ~

DAS 01/07 0.15 0.14 0.15 0.08 0.13 o.so I

! 50050 091986 Om i MGD FLOW,IN CONDUlT OR THRU " "

3.6 01/07 3.6 3.6 3.6 3.6 3.6

%v.ae to,Iu R,u 72 01/07 Ewyw!2 72 68 66 50 00011 091986 (WO G DEG TEMPERATURE DEG FAHR i

I COMMENTS:

I 8

issue:121492 Expire: 12/14/97 Sample $4onth April 1997 KEY: CT0003263 -

Average Flour 1,440,000 GPD ND = none deteded l Dhcharg 0181 Mon t.ac- 1 BLOWDOWN FR HEAT & COOL

, 4 m.

afhe Typ UnB Parameter RP i. . Ave. Men. Frog 1 2 3 4 5 Code Start i

OS G KGdD BORIC ActD Cadet 02/99 During trealment only

? 00008 091988 k "

4 50050 091988 02 T MGD FLOW,IN CONDUliORTHRU - - 0127 NO DISCHARGE i "

" - 01/07 NO DISCHARGE 2

00530 121492 Of1 G KGdD SOLIDS. TOTAL SUSPEM)ED

= " 01/07 NO DISCHARGE

! 00530 121492 Of1 G MGA. SOLIDS, TOTAL SUSPENDED -

~ ~ 01/07 NO DISCHARGE 00011 091988 Om i DEG TEMPERATURE DEG FAHR -

i i COMMENTS:

I i

i i

i Page 12

_ _ - - _ _ _ _ _ _ _ _ - _ _ _ - _ - _ _ _ - - - _ _ _ - _ _ _ _ . _ _ _ _ _ _ - _ _ - - _ _ _ _ . - _ - _ - - _ _ _ _ _ _ _ _ _ _ _ - _ - _ - _ - _ _ - _ - - _ - ~ _ _ - - _ _ _ _ . - _

5I AIE OF CONNECIICUi " DEPAHIMENT OF ENVlHONMENTAL PROIECTION Bur 2au of Water Management - Discharge Monitoring Report (DMR)

KEY: CT0003263 issue: 121492 Expire: 12/14/a1 Sam;4e Month April 1997 i Average Flow. 604800000 GPD ND = none detected Discharg 01 A 1 Mon Loc- 1 COOLING WATER < 5000 Sample Weeks:

Code Start s/m Typ Unit Parameter Min. Ave. Max. Freq 1 2 3 4 5 i

00164 120192 0/1 T GPB FLOW, GALLONS / BATCH -

NF 02/99 No Discharge j

~ ~ No Discharge 00400 091686 0/0 G SU PH NF 01/07 No Descharge 00095 091688 0/0 G HM/C SPECIFIC CONDUCTANCE NF 01/07 Comments:

issue: 121492 Expre: 12/14/97 Sample Month April 1997 KEY: CT0003263 Avera9e Flow.14000 GPD ND = none deteded Discharg 01A2 Mon Loc: 1 BUILDING FLOOR DRAIN Sample Weeks:

Code Start s/m Typ Unit Parameter Min. _ Ave. Max. Freq 1 2 3 4 5 00164 120192 0/1 T GPS FLOW. GALLONS / BATCH 11100 01/01 11100 10950 10750 9900 Weeldy max. only, see Table 4 00400 091986 0/0 G SU PH ""* ~

9.01 01/07 9.01 8.01 8.33 8.37 Weekly max. only, see Table 4 00530 120192 GI1 G KG/D SOLIDS,TOTALSUSPENDED *"" 0.3829 01/07 .3829 .0830 .0543 .0262 Weekly max. only, see Table 4

"*" - 2.0 1.4 0.7 00530 120192 OI1 G MG/L SOLIDS,TOTALSUSPENDED 9.4 01/07 9.4 Weekly max. only, see Table 4 issue:121492 Expire: 12/14/97 Sample Month April 1997 NEY: CT0003263 Average Flow. 3500 GPD ND = none deteded Discharg 01 A 4 Mon Loc- 1 WATER PRODUCTION WASTEWTR Sample Weeks:

s/m Typ Unit Parameter Min. Ave. Max. Freq 1 2 3 4 5 Code Start 00896 120192 Ol1 G KG/D BORIC ACIO Code 9 H/DS

~ -

00896 120192 OI1 G MG/L BORIC ACIO Code 9 H/DS

~ ~ No Discharge 00164 120192 0/1 T GPB FLOW, GALLONS / BATCH - 01/BA Page 11 O O

v TABLE 3 April 1997 Millstone DSN 006 additionalTRC data Week 1 Week 2 Week 3 Week 4 Week 5

<0.02 <0.02 0.03 0.04 <0.02 j

<0.02 <0.02 0.02 0.03 <0.02  !

<0.02 <0.02 0.02 0.02 0.02 l

<0.02 0.02 0.02 0.02 <0.02

<0.02 <0.02 0.02 0.02 0.04 0.05 <0.02 0.09 0.02 0.07 YAc DSN 0010 5 additional TRC data Week 1 Week 2 Week 3 Week 4 Week 5 0.13 0.13 0.10 0.15 0.13 0.13 0.12 0.14 0.17 0.16 0.12 0.14 0.13 0.16 0.14 0.14 0.14 0.13 0.18 0.15

~

0.13 0.13 0.14 0.13 0.13 0.13 0.13 0.13 0.16 0.16 0.15 0.14 0.13 0.13 0.14 0.12 O.16

/

s

TABLE 4 April 1997 DSN 0018-9 AdditionalData Volume Hydrazine Temperature Qalt 4/1/97 3440 <0.350 72 4/2/97 1116 <0.350 70 4/3/97 7652 <0.350 74 t

4/4/97 540 <0.350 72 4/5/97 324 <0.350 71 4 9/97 352 <0.350 70 4/8/97 784 <0.350 71 4/9/97 644 <0.350 69 4/12/97 2680 <0.350 66 4/14/97 - 1200 <0.350 17 J 4/15/97 368 <0.350 67 4/16/97 144 <0.350 70 4/24/9.7 1836 <0.350 50 4/25/97 1006 <0.350 68 DSN 001B-6 AddNional Data l

Qgtg Volume j&i Iff l 4/14/97 16400 7.31 7.0 4/15/97 18300 6.50 1.0 4/16/97 15200 6.87 4.0 DSN 001 A 2 AddNional Data I pgig Volume Igg TSS Loadina 4/1/97 11100 0.1 0.0042

. 4/2/97 10750 9.4 0.3829 4/4/97 8050 3.8 0.1159 4/5/97 9250 2.8 0.0981 4/9/97 10950 2.0 0.083 4/14/97 10750 1.2 0.0488 4/19/97 10250 1.4 0.0543 r 4/26/97 9900 0.7 0.0262 L - - - - _ - -

F . .

l i 1

l PERMIT: CT0003263 DIST: 12 TOWN: 152 LOC: 003

~

l l NORTHEAST NUCLEAR ENERGY CO.

MILLSTONE NUCLEAR POWER STA. MAILING NAME:

FACILITY

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

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

(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.

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 or 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 infomation 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.

S. E. Scace

Title:

Director. Nuclear Engineering Programs. NNECO Authorized Official:

Signature: / i /* 6cm Date: :

_ . _ _ _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _

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