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Category:ENVIRONMENTAL MONITORING REPORTS(&RADIOLOGICAL)-PERIODIC
MONTHYEARML20206J5361998-12-31031 December 1998 Monitoring Marine Environ of Long Island Sound at MNPS,1998 Annual Rept B17754, Annual Radiological Environ Operating Rept for Millstone Nuclear Power Station,Units 1,2 & 3. with1998-12-31031 December 1998 Annual Radiological Environ Operating Rept for Millstone Nuclear Power Station,Units 1,2 & 3. with ML20206J5161998-12-31031 December 1998 Annual Environ Protection Plan Operating Rept for Jan-Dec 1998 B17201, Annual Radiological Environ Operating Rept Mnps Radiological Environ Monitoring Program Jan-Dec 19971997-12-31031 December 1997 Annual Radiological Environ Operating Rept Mnps Radiological Environ Monitoring Program Jan-Dec 1997 ML20247B6391997-12-31031 December 1997 Annual Environ Protection Plan Operating Rept for Jan-Dec 1997 ML20247B6411997-12-31031 December 1997 Monitoring Marine Environ of Long Island Sound at Millstone Nuclear Power Station Waterford,Ct ML20199B6921997-10-31031 October 1997 Aquatic Toxicity Monitoring Rept for Millstone Station Dsn 001B for Oct 1997 ML20216F1601997-07-31031 July 1997 Monthly Discharge Monitoring Rept for Jul 1997 for Millstone Nuclear Power Station ML20198E9041997-07-31031 July 1997 Ecological Studies Proposed for 1998 at Mnps ML20216F2321997-07-31031 July 1997 Quarterly Aquatic Toxicity Monitoring Rept for Jul 1997 for Millstone Station ML20198F5611997-06-30030 June 1997 Discharge Monitoring Rept for June 1997 for Millstone Nuclear Power Station ML20216E8341997-05-31031 May 1997 Corrected Page 7 & Water Quality Data Summary Table for NPDES Discharge Monitoring Rept for May 1997, for Millstone Nuclear Power Station ML20149K0921997-04-30030 April 1997 Quarterly Aquatic Toxicity Monitoring Rept - April 1997 Chemistry Rept: Part 3, for Discharge Number 001A ML20149F8311997-04-30030 April 1997 NPDES Discharge Monitoring Rept, for Apr 1997,revised ML20148K6671997-04-30030 April 1997 Quarterly Aquatic Toxicity Monitoring Rept for April 1997 for Millstone, Discharge Serial Numbers 001A,001B,001C & 006 ML20140C5721997-04-30030 April 1997 Mnps Discharge Monitoring Rept for Apr 1997 ML20141H3781997-03-31031 March 1997 NPDES Discharge Monitoring Rept for March 1997,revised ML20138H6971997-03-31031 March 1997 Mnps Monthly Discharge Monitoring Rept for March 1997 ML20137N5021997-02-28028 February 1997 NPDES Monthly Discharge Monitoring Rept for Feb 1997 ML20149F8281997-02-28028 February 1997 NPDES Discharge Monitoring Rept, for Feb 1997,revised ML20149F8241997-01-31031 January 1997 NPDES Discharge Monitoring Rept, for Jan 1997,revised ML20140C4181997-01-31031 January 1997 Monthly Discharge Monitoring Rept for Jan 1997, Reissued & Revised ML20149F8191996-12-31031 December 1996 NPDES Discharge Monitoring Rept, for Dec 1996,revised B16425, Annual Radiological Environ Operating Rept, Jan-Dec 19961996-12-31031 December 1996 Annual Radiological Environ Operating Rept, Jan-Dec 1996 ML20210H0281996-12-31031 December 1996 1996 Annual Rept Re Monitoring Marine Environ of Long Island Sound at Mnps ML20140F2351996-12-31031 December 1996 Monitoring Marine Environ of Long Island Sound at Millstone Power Station,Waterford,Ct Annual Rept 1996 ML20138H0421996-12-31031 December 1996 Annual Radioactive Effluent Rept for 1996 ML20140F2281996-12-31031 December 1996 Annual Environ Protection Plan Operating Rept for Unit 3, Jan-Dec 1996 ML20149F8161996-11-30030 November 1996 NPDES Discharge Monitoring Rept, for Nov 1996,revised ML20149F8131996-10-31031 October 1996 NPDES Discharge Monitoring Rept, for Oct 1996,revised ML20149F8091996-09-30030 September 1996 NPDES Discharge Monitoring Rept, for Sept 1996,revised ML20149F8061996-08-31031 August 1996 NPDES Discharge Monitoring Rept, for Aug 1996,revised ML20149F8041996-07-31031 July 1996 NPDES Discharge Monitoring Rept, for Jul 1996,revised ML20149F8001996-06-30030 June 1996 NPDES Discharge Monitoring Rept, for June 1996,revised ML20149F7961996-05-31031 May 1996 NPDES Discharge Monitoring Rept, for May 1996,revised ML20149F7931996-04-30030 April 1996 NPDES Discharge Monitoring Rept, for Apr 1996,revised ML20149F7871996-03-31031 March 1996 NPDES Discharge Monitoring Rept, for Mar 1996,revised ML20129F7821996-03-20020 March 1996 Fall 1995 - Winter 1996 Refueling Outage at Millstone Nuclear Power Station Unit 1 & Extended Shut Down of All Mnps Units Relative to 1996 Larval Winter Flounder Season ML20149F7831996-02-28028 February 1996 NPDES Discharge Monitoring Rept, for Feb 1996,revised ML20149F7801996-01-31031 January 1996 NPDES Discharge Monitoring Rept, for Jan 1996,revised ML20149F7691995-12-31031 December 1995 NPDES Discharge Monitoring Rept, for Dec 1995,revised ML20141H3601995-12-31031 December 1995 Revised NPDES Discharge Monitoring Rept, for Dec 1995 B15661, Annual Environ Protection Plan Operating Rept1995-12-31031 December 1995 Annual Environ Protection Plan Operating Rept ML20149F7601995-11-30030 November 1995 NPDES Discharge Monitoring Rept, for Nov 1995,revised ML20149F7481995-10-31031 October 1995 NPDES Discharge Monitoring Rept, for Oct 1995,revised ML20149F7441995-09-30030 September 1995 NPDES Discharge Monitoring Rept, for Sept 1995,revised ML20149F7401995-08-31031 August 1995 NPDES Discharge Monitoring Rept, for Aug 1995,revised ML20149F7351995-07-31031 July 1995 NPDES Discharge Monitoring Rept, for Jul 1995,revised ML20149F7261995-06-30030 June 1995 NPDES Discharge Monitoring Rept, for June 1995,revised ML20149F7221995-05-31031 May 1995 NPDES Discharge Monitoring Rept, for May 1995,revised 1998-12-31
[Table view] Category:TEXT-ENVIRONMENTAL REPORTS
MONTHYEARML20217K8821999-10-22022 October 1999 Environ Assessment & Fonsi.Proposed Action Would Revise Analysis for Design Basis loss-of-coolant Accident to Include Dose Contribution from Previously Unevaluated Radioactivity Release Pathway ML20211H9731999-08-27027 August 1999 EA & Fonsi Re Licensee 990319 Application for Amend to License NPF-49,to Support Rerack of SFP to Maintain Capability to Fully Offload Core from Reactor as Facility Approaches End of Operating License ML20207L7391999-03-0505 March 1999 Environ Assessment & Finding of No Significant Impact Re Exemption from 10CFR50,app R,Sections Ii.G & Iii.J to License DPR-65.Three Fire Areas at Plant Do Not Fully Meet Requirements B17754, Annual Radiological Environ Operating Rept for Millstone Nuclear Power Station,Units 1,2 & 3. with1998-12-31031 December 1998 Annual Radiological Environ Operating Rept for Millstone Nuclear Power Station,Units 1,2 & 3. with ML20206J5361998-12-31031 December 1998 Monitoring Marine Environ of Long Island Sound at MNPS,1998 Annual Rept ML20206J5161998-12-31031 December 1998 Annual Environ Protection Plan Operating Rept for Jan-Dec 1998 ML20217P2971998-04-30030 April 1998 Environ Assessment & Finding of No Significant Impact Re Proposed Corporate Restructuring of Central Maine Power Co. (Revised Copy) ML20217K5431998-04-24024 April 1998 Environ Assessment & Finding of No Significant Impact Re Issuance of Order of Transfer of Control of License NPF-49 to Extent Held by Util,Which Holds Partial Ownership Interest in Unit 3,located in New London County,Ct B17201, Annual Radiological Environ Operating Rept Mnps Radiological Environ Monitoring Program Jan-Dec 19971997-12-31031 December 1997 Annual Radiological Environ Operating Rept Mnps Radiological Environ Monitoring Program Jan-Dec 1997 ML20247B6411997-12-31031 December 1997 Monitoring Marine Environ of Long Island Sound at Millstone Nuclear Power Station Waterford,Ct ML20247B6391997-12-31031 December 1997 Annual Environ Protection Plan Operating Rept for Jan-Dec 1997 ML20202B9191997-11-25025 November 1997 Environ Assessment & Finding of No Significant Impact Re one-time Schedular Exemption from Containment Local Leak Rate Testing Requirements of 10CFR50,App J,Option A,Sections III.D.2.(a) & III.D.3 ML20199B6921997-10-31031 October 1997 Aquatic Toxicity Monitoring Rept for Millstone Station Dsn 001B for Oct 1997 ML20211D2061997-09-17017 September 1997 NPDES Noncompliance Notification:On 970912,2,872 Gallons of Wastewaters from Tank Were Processed Through Demineralizers & Filters.Hydrazine Was Detected at 0.370 Ppm.Dept Will Be Notified When Concentration Is Greater than 350 Ppb ML20216F0571997-08-29029 August 1997 NPDES Noncompliance Notification:On 970811,gallons of Wastewaters from Aerated Waste Monitoring Tank Were Processed Through Demineralizers & Filters Associated W/Dsn 001B-2.All Limits Met by Wastewaters ML20198E9041997-07-31031 July 1997 Ecological Studies Proposed for 1998 at Mnps ML20216F2321997-07-31031 July 1997 Quarterly Aquatic Toxicity Monitoring Rept for Jul 1997 for Millstone Station ML20216F1601997-07-31031 July 1997 Monthly Discharge Monitoring Rept for Jul 1997 for Millstone Nuclear Power Station ML20198F5611997-06-30030 June 1997 Discharge Monitoring Rept for June 1997 for Millstone Nuclear Power Station ML20216E8341997-05-31031 May 1997 Corrected Page 7 & Water Quality Data Summary Table for NPDES Discharge Monitoring Rept for May 1997, for Millstone Nuclear Power Station ML20140D9571997-05-30030 May 1997 NPDES Noncompliance Notification:Between 970504-08, Discharges of Wastewater Containing Hydrazine Occurred.Due to Maint Activities,Normal Pathways Could Not Be Used & Waste Water Directed to RBCCW Sump ML20148G3061997-05-0909 May 1997 NPDES Noncompliance Notification:On 970412-0507,trace Amounts of Hydrazine in Wastewaters in HLW Drain Tanks Associated W/Dsn 001C-2 Discovered ML20149F8311997-04-30030 April 1997 NPDES Discharge Monitoring Rept, for Apr 1997,revised ML20148K6671997-04-30030 April 1997 Quarterly Aquatic Toxicity Monitoring Rept for April 1997 for Millstone, Discharge Serial Numbers 001A,001B,001C & 006 ML20140C5721997-04-30030 April 1997 Mnps Discharge Monitoring Rept for Apr 1997 ML20149K0921997-04-30030 April 1997 Quarterly Aquatic Toxicity Monitoring Rept - April 1997 Chemistry Rept: Part 3, for Discharge Number 001A ML20138E7901997-04-14014 April 1997 NPDES Noncompliance Notification:On 970319,approx 300 Gallons of Waste Water Was Drained from Millstone 3 Reactor Plant Closed CWS & Discharged Via Dsn 001C-9 ML20138E9771997-04-0909 April 1997 NPDES Noncompliance Notification:On 970315-29,wastewaters Containing Small Amounts of Hydrazine Detected in HLW Drains Tanks Associated W/Dsn 001C-2 ML20138H6971997-03-31031 March 1997 Mnps Monthly Discharge Monitoring Rept for March 1997 ML20141H3781997-03-31031 March 1997 NPDES Discharge Monitoring Rept for March 1997,revised ML20138F0271997-03-26026 March 1997 NPDES Noncompliance Notification:On 970218,normal Pathway Could Not Be Used for Discharge of Wastewaters Due to Maint Activities Associated W/Hxs at Unit 2 ML20137N5021997-02-28028 February 1997 NPDES Monthly Discharge Monitoring Rept for Feb 1997 ML20149F8281997-02-28028 February 1997 NPDES Discharge Monitoring Rept, for Feb 1997,revised ML20135A1951997-02-11011 February 1997 NPDES Noncompliance Notification:Between 970111-0201, Discharges of Wastewater Containing Trace Amounts of Hydrazine Occurred.Due to Maint Activities,Normal Pathway Could Not Be Used & Wastewater Directed to RBCCW Sump ML20149F8241997-01-31031 January 1997 NPDES Discharge Monitoring Rept, for Jan 1997,revised ML20140C4181997-01-31031 January 1997 Monthly Discharge Monitoring Rept for Jan 1997, Reissued & Revised ML20149F8191996-12-31031 December 1996 NPDES Discharge Monitoring Rept, for Dec 1996,revised ML20140F2281996-12-31031 December 1996 Annual Environ Protection Plan Operating Rept for Unit 3, Jan-Dec 1996 ML20140F2351996-12-31031 December 1996 Monitoring Marine Environ of Long Island Sound at Millstone Power Station,Waterford,Ct Annual Rept 1996 B16425, Annual Radiological Environ Operating Rept, Jan-Dec 19961996-12-31031 December 1996 Annual Radiological Environ Operating Rept, Jan-Dec 1996 ML20210H0281996-12-31031 December 1996 1996 Annual Rept Re Monitoring Marine Environ of Long Island Sound at Mnps ML20138H0421996-12-31031 December 1996 Annual Radioactive Effluent Rept for 1996 ML20149F8161996-11-30030 November 1996 NPDES Discharge Monitoring Rept, for Nov 1996,revised ML20135B2061996-11-22022 November 1996 NPDES Noncompliance Notification:On 961116,small Leak of Water Was Discovered at B Radiation Waste Test Tank & Discharged Into Catch Basin.Tank Contained Boric Acid at Time of Incident.Calculation Has Been Performed Re Acid ML20134M1701996-11-15015 November 1996 NPDES Noncompliance Notification:On 961106,discovered Water in Turbine Bldg Sump That Overflowed Onto Floor.Caused by Open Drain Line from C Hotwell.Water Remained in Sump & Trench & No Discharge to Environ Occurred ML20134K5181996-11-0505 November 1996 NPDES Noncompliance Notification:On 961030,identified Spill of Approx 200 Gallons of Rpccw Water,Flowing Into Floor Drain Leading to Auxiliary Bldg Sump.Jumper Hose Installed to Isolate Pipe for Maint ML20149F8131996-10-31031 October 1996 NPDES Discharge Monitoring Rept, for Oct 1996,revised ML20149F8091996-09-30030 September 1996 NPDES Discharge Monitoring Rept, for Sept 1996,revised ML20149F8061996-08-31031 August 1996 NPDES Discharge Monitoring Rept, for Aug 1996,revised ML20149F8041996-07-31031 July 1996 NPDES Discharge Monitoring Rept, for Jul 1996,revised 1999-08-27
[Table view] |
Text
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STATE OF CONNECTICUT " DEPARTMENT OF ENVIRONMENTAL PROTECTION
-e Bureau of Water Management - Discharge Monitoring Report (DMR)
DATE RECEIVED (STAMPED)
Permit: CT000326 MAJ Dist: 12 Town:152 Loc:003 Facility: MILLSTONE NUCLEAR POWER STA.
Contact:
Paul Brindamour Town: WATERFORD Phone:(860) 665-3174 Logged:
Delivered:
OK'd:
f KEY: CT0003263 issue: 121492 Expire: 12/14/91 Sample Month May 1996 Average Flow:2738000000 GPD ND = none detected Discharg 0011 bon Loc 1 COOLING WATER < 5000 Sample Weeks:
Code Start s/m Typ Unit Parameter Minimo Average Maximu Freq 1
2 3
4 5
50064 121492 0/1 G
MG/L CHLORINE. FREE AVAll.AB ND 0.02 01/07 <0.02 <0.02 <0.02 0.02 <0.02 0.04 01/07 0.02 <0.02 <0.02 0.04 <0.02 50060 121492 0/1 G
MG/L CHLORINE. TOTAL RES!D ND 50050 121492 0/1 1
MGD FLOW,IN CONDUIT OR THRU 1365 24/01 SEE ATTACHED TABLE 00400 121492 0/1 G
SU PH 7.8 8.0 24/01 SEE ATTACHED TABLE 00018 121492 0/1 i DEG TEMP DIFF BETWEEN SAMP 0.0 0.6 4.1 02/14 SEE ATTACHED TABLE 00011 121492 Oli i
DEG TEMP. DEG FAHRENHEIT 44.6 49.7 55.3 24/01 SEE ATTACHED TABLE 00015 121492 0/1 CA BTU / THERMAL DISCHARGE MILLION 27 417 01/01 SEE ATTACHED TABLE KEY: CT0003263 issue: 121492 Expire: 12/14/97 Sample Month May 1996 Average Flow: 2738000000 GPD ND = none detected o
Discharg 001 1 Mon Loc: 7 COOLING WATER < 5000 Sample Weeks:
a Code Start s/m Typ Unit Parameter Minimu Average Maximo Freq 1
2 3
4 5
o 00011 121492 0/1 I
DEG TEMPERATURE DEG FAHR 54.9 24/01 SEE ATTACHED TABLE oo tas COMMENTS:
w 4
un 9707220305 970702 PDR ADOCK 05000245 R
PDR
4
. N e
~
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 May 1996 ND = none detected Average Flowc 604800000 GPD l
Descharg 01A1 Mon Loc 1 COOLING WATER < 5000 Sample Weeks:
Minimum Average Maximu Freq 1
2 3
4 5
Cada Start slm Typ Unit Parameter 00164 120192 0/1 T
GPB FLOW, GALLONS / BATCH 02/99 NOOlSCf1XRU5 #$jDD 0
~
00400 091686 0/0 G
SU PH 01/07 im uiwrtartGE 7. 2.1
"~
t 00095 091686 010 G HM/C SPECIFICCONDUCTANCE 01/07 NG LiSGi-iAsiGE O.Tf Cu....was:
KEY:CT0003263 issue:121492 Expire: 12/14/97 Sample Month May 1996 ND = none detected Average Flow: 14000 GPD Discharg 01A2 Mon Loc-1 BUILDING FLOOR DRAIN Sampie Weeks:
Minirnum Average Maximu Freq 1
2 3
4 5
Code Start s/m Typ Unit Parameter W oj 951).
9443 '13.'L8
$3" 4 01/01 9674 9673 9673 G328 4458
"~
00164 120192 0/1 T
GPB FLOW. GALLONS / BATCH l
7.89 01/07 7.20 7.28 7.29 7.89 7.34 00400 091986 Ol0 G
SU PH 0.0586 01/07.0586.0036.0183.0035.0107
~
00530 120192 011 G
KG/D SOUDS.TOTALSUSPENDED 1.6 01/07 1.6 0.1 0.5 0.1 0.3
~
I 00530 120192 OI1 G
MGIL SOLIDS,TOTALSUSPENDED 4
ee b
KEY:CT0003263 issue-121492 Expire:12/14/97 Sample Month May 1996 e
ND = none detected Average Flouc 3500 GPD ll
[
Discharg 01A4 Mon Loc-1 WATER PRODUCTION WASTEWTR SampleWeeks:
Minimum Average Maximu Freq 1
2 3
4 5
8 Code Start s/m Typ Unit Parameter 4
q Code 9 H/DS w
"~
g.
l j 00698 120192 011 G
KG/D BORIC ACID Code 9 H/DS
~"
i 00698 120192 OI1 G
MG/L BORIC ACID 2652 01/BA 2652 NF NF NF NF 00164 120192 Of1 T
GPB FLOW, GALLONS / BATCH Page 11 ye 9
DSN001A-1 Additional D:ta l
l May 1996 i
Specific Volume l
Conductivity TankVolume Discharged 1
DATE (umholcm) pH (gallons)
(Gallons) l 05/21/96 0.84 5.89 n/a 28,000 05/24/96 0.79 7.21 21,831 18,841 l
\\
i l
l 4
Msy 1996 DSN001A-2 Additional Data May 1996 Total
'I Suspended Tank Volume Solids Volume Discharged DATE pH (TSS)
(gallons)
(gallons) 05/01/96 7.04 0.6 10,364 9,212 05/03/96 6.97 0.1 10,598 9,572 05/06/96 7.28 0.1 10,825 9,673 05/10/96 7.31 0.2 10,712 9,572 05/12/96 7.29 0.5 10,825 9,673 05/15/96 7.54 0.2 10,370 9,230 05/17/96 7.41 0.3 10,712 9,572 05/18/96 7.33 0.3 10,710 9,558 05/24/96 10.12 0.2 10,595 9,443 05/26/96 9.68 0.1 10,256 9,230 05/29/96 7.89 0.1 10,480 9,328 s
1
)l i
Page 50 1
I
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p i
l STATE OF CONNECTICUT
- DEPARTMENT OF ENVIRONMENTAL PROTECTION 1
Bt ' eau of Wate Management - Discharge Monstonng Repost (DMR)
)
~\\
l KEY:CT0003263 Issue:121492 Expire:12/14/97 Sample Month May 1996 l
Average Flout 1400000 GPD ND = none detected Discharg 01C 1 Mon Loc 1 STEAM ELECTRIC POWER PLNT Sampie Weeks:
Code Start shn Typ Unit Parameter Minimum Average Maximo Freq 1
2 3
4 5
i 00696 091986 Od0 G
KG/D BORIC ACID Code 9 02/99 CondebonalMondonng
)
50050 120192 Of1 1
MGD FLOW,IN CONDUITORTHRU 01/07 NO DISCHARGE i
01/07 NO DISCHARGE j
00400 091986 00 G
SU PH i
01/07 NO DISCHARGE 00530 120192 Oli G
MG/L SO" IDS,TOTALSUSPENDED i
I 00011 120192 Oli G DEG TEMPERATURE DEG FAHR 01/07 NO DISCHARGE i
KEY:CT0003263 issue:121492 Expire: 12/14/97 Sample Month May 1996 Average Flouc 25000 GPD NO = none detecled Discharg 01C 2 Mon Loc-1 BUILDING FLOOR DRAIN Sample Weeks-Code Start slm Typ Unit Parameter Mwumum Average Maxwnu Frey 1
2 3
4 5
1 l
%.1 55.2 4
006 3 120192 OI1 BC KGID BORIC ACID 42 9 01/07 27.1 NF 28 2 32.6 42$
4
@XD j
00164 120192 Of1 i
GPS FLOW,GALLONStBATCH 18900 01/07 16800 NF 16500 18900 18889-
~
~
01132 091986 04 G
MGIL LITHlUM, TOTAL (ASLI)
ND
<0.1 01/07
<0.1 NF
<0.1
<0.1 MM-l e
- 1. 3v e*
00400 091986 Of0 G
SU PH 7.40 01/07 7.40 NF 7Mr 7.29 7:27
~
~
j i
1s.1 49.o 95.s 00095 091986 OfD G HMIC SPECIFICCONDUCTANCE 884- 01/07 49:4 NF 64-2 42.0 864-e l
N' e
iw.
We i
Page 16 4
T7
May 1996 DSN 001C-2 Additional Data May 1996 Specific VOLUME Bonc Acid Lithium I
Date 0"
pH Conductivity (gallons)
(kg)
(ppm) 05/03/96 7.40 49.00 16800 27.10
<.1 WTT-A 05/17/96 7.05 51.20 16590 26.20
<0.1 WTT-B 05/18/96 7.30 95.80 18900 55.20 WTT A 05/24/96 7.29 42.00 18900 32.80
<0.1 WTT-B l
)
Page 9 i
I e
STATE OF CONNECTICUT ' DEPARTMENT OF ENVIRONMENTAL PROTECTION Bureau of Water Management - Discharge Monitoring Report (DMR)
, 5 i
j~
KEY: CT0003263 Issue-121492 Expire: 12/14/97 Sample Month May 1996 Average Flow: 5000 GPD ND = none detected Descharg 01C 3 Mon Loc-1 BLOWDOWN FR HEAT & COOL j
Sample Weeks:
Code Start s/m Typ Unit Parameter Mirumum Average Maximu Freq 1
2 3
4 5
l 9.5 14.3 00696 120192 0/1 G
KG/D BOdlC ACID 30.4 H/D 13.8 45r 30.4 4.8 6W h
3%D 00164 120192 Of1 T
GPB FLOW, GALLONS / BATCH 3600 01/07 3360 3600 3320 3280 3000
)
is:%
so.10 Is!)t
'l. 7+
00400 091986 0/0 G
SU PH 12.00 01/07 it00 12.00 8 ik71 11:02
~"
- 2.c, 247 go 00530 120192 Of1 G
MG/L SOLIDS,TOTALSUSPENDED 34.0 01/07 k7 24.6 34.0 64-7-6
~"
KEY:CT0003263 issue:121492 Expire: 12/14/97 Sample Month May 1996 i
Average Flow: 80000 GPD ND = none detected j
Discharg 01C 4 Mon Loc:1 WATER PRODUCTION WASTEWTR l
Sarnple weeks:
Code Start s/m Typ Unit Parameter Muumum Average Maximu Freq 1
2 3
4 5
i 00164 091986 Of0 T
GPB FLOW, GALLONS / BATCH 47000 01/07 NF NF 47000 NF NF
~"
81313 091986 Of0 G
MG/L HYDRAZINE ND
<0.1 02/99 NF NF
<0.1 NF NF i'
00400 091986 Of0 G
SU PH 7.4 01/07 NF NF 7.4 NF NF
~"
00530 120192 0/1 G
MG/L SOLIDS, TOTAL SUSPENDED 12.3 01/07 NF NF 12.3 NF NF a
4 KEY: CT0003263 issue-121492 Expire: 12/14/97 Sample Month May 1996 i
Average Float 43200000 GPD ND = none detected Descharg 01C 5 Mon Loc:1 NON-CONTACT COOLING WATER j
g Sample Weeks:
c.,
Code Start s/m Typ Unit Parameter Minwnum Average Maximu Freq 1
2 3
4 5
l j
50064 120192 0/1 G
MG/L CHLORINE, FREE AVAILABLE 0.18 01/07 0.18 0.12 0.15 0.12 0.16
"~
a 50050 120192 0/1 1
MGD FLOW,IN CONDUIT OR THRU 43.2 02/99 43.2 43.2 43.2 43.2 43.2
~"
p 30011 120192 Of1 -
I DEG TEMPERATURE DEG FAHR 52 01/07 49 47 52 52 52
~"
Page 17 v-1
1 DSN 001C-3 Additional Doto May 1996 I'
l VOLUME (i Boric Acid '
Total Source Suspended (kg)
I Date pH Solids (ppm)
(gallons) 8
, 05/01/96 11.86 2.00 3600 1.60 LLWDT-B 1 05/04!96 11.80 1.7 3360 13.80 LLWDT-A 05/11/96 12.00 24.60 3600 3.50 LLWDT-B 3
'_05/11/96 12.00 14.5 2520 9.50 LLWDT-A 05/17/96 10.77 21.20 3200 10.20 LLWDT-B
) 05/18/96 8.70 34.0 3320 30.40 LLWDT-A 11.71 6.80 3280 4.80 LLWDT-B
@ 05/23/96 05/25/96 11.91 28.7 2880 2.90 LLWDT-A
[ 05/29/96 9.74 8.00 3500 14.30 LLWDT-8 9
l s
'^ ~
STATE OF CONNECTICUT"DEPARTML OF ENVIRONMENTALPROTECTION Bureau of Water "
- r2 - Descharge Mondonng Report (DMR) i j
MEY:CTannut lasue:121492 Expire:12/14t97 Sample Mcalh May 1996 ND = nonem
~
Average Flomr. 72000 GPO Ducharg 1C68 Mon Loc:1 BLOWDOWN FR HEAT & COOL Sampleweeks:
Muumum Average Maximu Freq 1
2 3
4 5
Code Start slin Typ Unit Parameter
/Y, ye
/Y,veo
-aseetr 01J07 NF NF
-secon NF NF
~
~
00056 120192 Oft T-GPD FLOWRATE, AVERAGE DAILY 14.o g 70 59.o 9,o wo E 01J0714F W
f.22*NF NF 81313 001986 04 CP MGL HYDRAZINE 4
180 01J07 NF NF 180 NF NF l
00011 120192 Of1 G DEG TEMPERATUREDEGFAHR i
CO6AE.NTS:
4 1,
I i
i f
1 4
i l
4 4
i).
Page 24
= - -...... - -
j May 1996 i
Millstone DSN 001C4B Additional Data - Hydrazine (mg/L)
Week 1 Week 2 Week 3 Week 4 39.0 29.0 72.0 49.0 70.0 26.0 50.5 62.0 20.0 59.0 40.0 54.0 19.0 22.0 ZLQ 43.0 40.0 52.0 37.0 56.0 49.0 l
39.0 ZLQ 62.0 52.0 54.0 38.0 24.0 26.0 l
i i
O
m:
4 i
- t PERMIT: CT0003263 DIST: 12 TOWN 152 LOC: 003 I
4 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 l
CONTACT:
MR. PAUL JACOBSON CONTACT:
MR. PAULJACOBSON l
PHONE-(860)447-1791 (x2335)
PHONE-(860) 447-1791 (x2335) -
5
)
If there are any changes or corrections with your facility information, please cross out incorrect information and replace with correct information.
I THIS REVISED DMR CONSISTS OF PAGES FOR THE REPORTING PERIOD j
3 I
)
STATEMENT OF ACKNOWLEDGMENT I certify under penalty of law that this revised document and all DMR revisions attached hereto, which only 2
j 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 s.
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 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.
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Authorized Official:
S.
E.
Scace
Title:
Director. Nuclear Enaineerina Procrams. NNECO Signature:
/
/M Date: :
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