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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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i I
..~i STATE OF CONNECTICUT " DEPARTMENT OF ENVIRONMENTAL PROTECTION Bureau of Water Managernent - Discharge Monitoring Report (DMR)
DATE RECEIVED (STAMPEDI
[
Permit: CTOOO3263 MAJ Dist: 12 Town:152 Loc-003 Facility: MILLSTONE NUCLEAR POWER STA.
Contact:
Paul Brindamour Town: WATERFORD Phone: (86016G5-3174 Logged:
Delivered:
OK*d:
KEY: CTOOO3263 issue: 121492 Expire: 12/14/97 Sample Month December 1995 Average Flow: 2738000000 GPD
'ND = none detected Discharge 001 1 Mon Loc: 1 COOLING WATER < 5000 Sample Weeks:
Code Start s/m Typ Unit Parameter Minimum Average Maximum Freq 1
2 3
4 5
i 50064 121492 0/1 G
MG/L CHLORINE, FREE AVAILABLE ND 0.05 01/07 <0.02 0.05 <0.02 0.05 50060 121492 0/1 G
MG/L CHLORINE, TOTAL RESIDUAL ND 0.05 01/07 <0.02 0.05 <0.02 <0.02 50050 121492 0/1 i
MGD FLOW, IN CONDUIT OR THRU 2199 24/01 SEE ATTACHED TABLE 00400 121492 0/1 G
SU Pi1 7.9 8.1 24/01 SEE ATTACHED TABLE 00018 121492 O/1 1
DEG F TEMP DiFF BETWEEN SAMP 0.7 15.2 22.1 02/14 SEE ATTACHED TABLE q
oe 0
00011 121492 O/1 I
DEG F TEMP. DEG FAllRENHEIT 42.0 58.9 66.1 24/01 SEE ATTACHED TABLE 000i5 121492 0/1 CA BTUI THERMAL DISCHARGE MILLION 9503 16644 01/01 SEE ATTACHED TABLE o
KEY: CT0003263 Issue: 121492 Expire: 12/14/97 Sample Month December 1995 y
Average Flow: 2738000000 GPD ND = none detected i
g Discharge 001 1 Mon Loc: 7 COOLING WATER < 5000 t
Sample Weeks:
Code Start shn Typ Unit Parameter Meimum Average Maximum Freq 1
2 3
4 5
I 00011 121492 0/1 1
DEtt F TEMPERATURE DEG FAHR -
52.3 24/01 SEE ATTACHED TABLE l
/
i COMMENTS:
I 970722O294 970702
~
p,,e 1 PDR ADOCK *15000245 k
R PDR.
~.
STATE OF CONNECTICUT " DEPARTMENT OF ENVmONMENTAL PROTECTION Bureau of Water Management - Discharge Monitoring Report (DMR)
~
Sample Month December 1995 f
f KEY: CT0003263 issue: 121492 Expire: 12/14/97 ND = none detected Average Flow: 604800000 GPD l
j Discharge 01 A 1 Mon Loc: 1 COOLING WATER < 5000 SampleWeeks:
Minimum Average Maximum Frea 1
2 3
4 5
i Code Start s/m Typ Unit Parameter l
i 00164 120192 0/1 T
GPS FLOW, GALLONS / BATCH 02/99 NO DISCHARGE 01/07 NO DISCHARGE 00400 091686 O/0 G
SU PH i
00095 091686 0/0 G
HM/C SPECIFIC CONDUCTANCE 01/07 NO DISCHARGE C...a-:s:
Sample Month December 1995 KEY: CT0003263 issue: 121492 Expire: 12/14/97 ND = none detected Average Flow: 14000 GPD
?
BUILDING FLOOR DRAIN Sample Weeks:
Discheroe 01 A2 Mon Loc: 1 Mwwmum Average Maximum Frea 1
2 3
4 5
7151 't130
' Code Start s?.
Typ Unit Parameter
'i Q 9A DD 9686 01/01 Gam 9230 8666
[
00164 120192 011 T
GPB FLOW, GALLONS / BATCH 6N 6$59 7 26 7.25 01/07 00400 091986 0/0 G
SU PH
.00+.o23 01 ~2 013
- 004 0 0069 01/07.0036.4034,0969 :0037 f
1 e
00530 120192 0/1 G
KG/D SOLIDS, TOTAL SUSPENDED 0.7 0.5 o.1 9:2 01/07 0.1 0.1 Od Ort O.1 e
00530 120192 0/1 G
MGA. SOLIDS,TOTALSUSPENDED A
e Sample Month D=.-.-Ar 1995 KEY: CT0003263 issue: 121492 Expire: 12/14/97 ND = none detected e
n Average Flow: 3500 GPD w
WATER PRODUCTION WASTEWTR Sample Weeks:
M
- j; Discher9e 01 A 4 Mon Loc: 1 M;.,7.um Average Maximum Frea 1
2 3
4 5
J e
]
?l Code Start s/m Typ Unit Parameter i
Code 9 WHCS
! i.
00698 120192 011 G
KG/D BORIC ACID l
Code 9 WH/DS N-jlf 00698 120192 O/1 G
$4G/L BORIC ACID 2618 01/BA 2618 2187 NF 2453 00164 120192 011 T
GPS FLOW, GALLONS / BATCH 1
Page 11 j
1 l l
,h l
Dec 1995 DSN001A-2 Additional Data December 1995 J
Total Suspended Tank Volume Solids TSS Volume Discharged DATE pH (TSS)
(kg/ batch) (gallons)
(gallons) l a
12/01/95 7.02 0.1 0.004 10,850 9,686 12/05/95 6.72 0.1 0.004 10,700 9,443 12/09/95 6.81 0.1 0.004 10,750 9,600 12/11/95 6 80 0.0 0.000 9,750 8,637 12/15/95 6.86 0.7 0.023 9,750 8,661 12/16/95 6.78 0.1 0.003 10,000 8,982 12/17/95 6.70 0.1 0.003 10,200 9.060 12/21/95 6.71 0.5 0.017 10,000 8,850 12/22/95 6.59 0.2 0.007 10,300 9,230 12/23/95 6.20 0.1 U.003 10,000 8,752 12/30/05 7.25 0.1 0.004 10,700 9,686 l
Page 45
= -.
l i
I I'
STATE OF CONNECTICUT " DEPARTMENT OF EDMRONMENTAL PROTECTION i
l Bureau of Wasa Management - Unscharge Manitoring Report IDMN 4
i l
KEY: CT0003263 leeus: 121492 Empire: 12/14/97 Sample Month pecember 1995 DO = nonsdetected Average Fisw: 1400000 GFD Discharge OSC 1 Men Lac: 1 STEAM ELECTRIC POWER PLNT SempioWeeks:
I Code Start shn Typ Unit Parameter Mwwnum Average Maximum Free 1
2 3
4 5
3 Code 9 02/99 Candialensi Manitorine 00698 091386 04 G
KGS BORIC ACID g g; 0,,,
h
.0050 u0 2
.i i
MO no
.Co,BU,r OR1,.,U 9N 01J07 W W 3
eA4 i
)
00400 091986 OJO G
SU PH
<0A1 01JO7 W 0F
<0A1 <0.01 i
00630 120192 W1 G
MGA. SOLBS.TOTALSUSPENDED DID
/
212 01J07 ff NF 212 212 00011 120192 Oft G
DEG F TEMPERATURE DEG FAHR i
3 14
- 37t,
?,
?NL ETA i
KEY: CT0003263 leaus: 121492 Empire: 12/14/97 Sample Month ppcamber 1995 00 = rionedetected Average Fisw: 25000 GFD i
I Dischstes01C 2 Men Lec: 1 BUEDING FLOOR DRAIN SampleWeeks:
Mmimum Average Maximum Free 1
2 3
4 5
l Code Start shn Typ Unit Parameter 113 sos.s Sr4 2c8 tLO 106.1 01J07 198:1 at:9 19;7 19 2 l
4 00688 120192 Of1 BC KGJD BORIC ACD IS%o nW 15540 it,5%D 16800 01JO710000 M700 Mt2014910 14980 1
00164 120192 Gil i
Gre FLOW,GALLONSSATCH
<0.1 01J07 49:1
<0.1
<0.1
<0.1
&l
{
01132 091986 OJO G
MGA. LITHIUM, TOTAL (AS L4 ND
' G.23 S35 (as L.3% 6S%
5.32 01J07 4:32 ba5 4-l70 4.55 6.7 fe i
i 00400 091986 OJO G
SU PH t.oo 3 70 5 30 it.S 15.1 01J07 6:29 4.8
+t-9 15:1 16.\\
i 1
00095 091986 OJO G
HMJC SPECIFICCONDUCTANCE t
l COMMENTS:
i l
i i
S
.6
DSN 001C-2 Additionri Dits December 1995 l
Specific I VOLUME l Boric Acid Source pH Conductivity I (callons) I (kg)
' Lithium (ppm)
Date i
12/02/95 5.75 1.00 15960 11.70 WTT-A 12/03/95 6.23 0.80 9185 0.21 BTT-A 12/04/95 5.93 0.80 9009.0 0.27 BTT-B 12/04/95 5.75 1.60 14700 59.80 WTT-B 12/05/95 6.20 0.80 8541 0.23
<0.1 BTT-A 12/06/95 5.88 0.90 9243.0 0.31 BTT-B 12/06/95 5.32 0.28 16800 105.10
<.1 WTT-A 12/07/95 5.97 0.90 9243 2.98 BTT-A 12/09/95 5.14 3.70 14700 49.00 WTT-B 12/11/95 5.84 0.76 10530.0 0.28 BTT-B 12/12/95 6.18 0.70 8520.0 0.20 BTT-B 12/12/95 5.07 5.10 15540 56.40 WTT-A 12/14/95 5.50 4.90 14700 38.87
<0.1 WTT-A 12/16/95 5.02 5.30 14805 32.20 WTT-B 12/17/95 5.88 0.81 8307 0.62
<.1 BTT-A 12/17/95 5.88 0.81 8307 0.62
<.1 BTT-A 12/18/95 4.83 10.20 16590 20.80 WTT-A 12/19/95 5.79 0.76 8307 0.28 STT-A 12/19/95 5.79 0.76 8307 0.28 BTT-A 12/20/95 4.99 10.10
<.1 WTT-B 12/22/95 4.70 11.90 15120 19.70
<.1 WTT-A 12/26/95 4.67 11.30 14490 10.00 WTT-B 12/28/95 4.55 15.10 14910 12.00
<1 WTT-A 12/29/95 5.76 0.78 6669.0 0.15 BTT-B l
l
i i
I STATE OF CONNECTICUT *
- DEPARTMENT OF ENVIRONMENTAL PROTECTION
{
Bureau of Water Management - Discharge Monitoring Report (DMR) i i
l KEY: CT0003263 issue: 121492 Empire: 12/14/97 Sample Month December 1995 Average Flow: 5000 GPD ND = none detected i
Discharge 01C 3 Mon Loc: 1 BLOWDOWN FR HEAT & COOL Sample Weeks:
Code Start s/m Typ Unit Parameter Muwnum Average Maximum Frog 1
2 3
4 5
j i
2G4 3Ac 34$
J c ts' 00698 120192 0/1 G
KG/D BORIC ACID 10-6 WH/DS 16.6. 045 1:39 2170 l
3t4c M bc Ulo 1
00164 120192 O/1 T
GPS FLOW, GALLONS / BATCH
-3400 01/07 3240 3400 3200 3200 l
1.*i 3 IL 12 00400 091986 0/0 G
SU PH 11.80 01/07 8770 10.92 10r77 11.80 1.7 00530 120192 0/1 G
MGA. SOLIDS, TOTAL SUSPENDED 40.1 01/07 19.0 0;6 22.6 40.1 KEY: CT0003263 issue: 121492 Expire: 12/14/97 Sample Month December 1995 4
Average Flow: 80000 GPD ND = none detected Discharge 01C 4 Mon Loc: 1 WATER PRODUCTION WASTEWTR Sample Weeks:
Code Start s/m Typ Unit Parameter Mmimum Average Maximum Frea 1
2 3
4 5
)
00164 091986 OJO T
GPS FLOW, GALLONS / BATCH 01/07 38000 42000 10000 47000 34250
< 0.2 02/99 < 0.2 < 0.2 < 0.2 < 0.2 81313 091986 0/0 G
MG/L HYDRAZINE ND I
00400 091986 0/0 G
SU PH 7.0 01/07 7.0 7.0 7.0 7.0 o
00530 120192 0/1 G
MG/L SOLIDS, TOTAL SUSPENDED 4.2 01/07 3.9 4.2 1.2 0.6 KEY: CT0003263 issue: 121492 Empire: 12/14/97 Sample Month December 1995 eg Average Flow: 43200000 GPD ND = none detected w
Discharge 01C 5 Mon Loc: 1 NON-CONTACT COOLING WATER Sample Weeks:
c5 Code Start shn Typ Unit Parameter Muwmum Average Maximum Frea 1
2 3
4 5
50064 120192 0/1 G
MG/L CHLORINE, FREE AVAILABLE 0.17 01/07 0.17 0.15 0.16 0.17 50050 120192 O/1 I
MGD FLOW, IN CONDUIT OR THRU 43.2 02/99 43.2 43.2 43.2 43.2 00011 120192 0/1 i
DEG F TEMPERATURE DEG FAHR 50 01/07 48 42 40 50 Page 17 m
m=
i DSN 001C-3 Addition:l D:ta December 1995 Total Suspended VOLUME. Boric Acid Source Date pH Solids (ppm)
(gallons) !
(kg) 12/03/95 8.70 19.0 3240 16.60 LLWDT-A g
12/08/95 8.93 1.40 3200 3.95 LLWDT-B 12/11/95 8.68 1.7 3200 3.40 LLWDT-A 12/13/95 9.01 1.10 2720 2.79 LLWDT-B 12/14/95 8.95 0.3 3200 0.17 LLWDT-A
- 12/15/95 9.14 1.00 3240 0.63 LLWDT-B 12/15/95 9.18 0.3 3200 1.40 LLWDT-A 12/16/95 10.92 0.60 3400 0.45-LLWDT-B 12/17/95 11.25 0.30 3240 0.27 LLWDT-B
~
12/17/95 11.18 0.1 3680 0.25 LLWDT-A 12/18/95 11.15 0.3 3120 1.88 LLWDT A 7 12/19/95 10.77 22.60 3200 1.39 LLWDT-B
,12/21/95 11.72 4.7 3160 2.63 LLWDT-A 12/25/95 8.65 10.50 3320 20.60 LLWDT-B 12/28/95 11.80 40.1 3200 2.70 LLWDT-A e
i j
i i
i STATE OF CONNECTICUT ** DEPARTMENT OF DMRONMENTAL PROTECTION j
Itureau of Water Management - Ducherse Monstering Report IDMRI 4.
i KEY: CT0003263 leeus: 121492 Empire: 12/14/97 Sample Month December 1995
}
Average Flow: 72000 GPD ND = none detected i
Discherse ICS B Men Lee: 1 SLOWDOWN FR HEAT *. COOL Sergio Weeks:
Code Start shn Typ Unit Parameter Mmimum Average Maximum Free 1
2 3
4 5
WW 01J07 NtNNECNMiGE--
)
00056 120192 Of1 T
GFD FLOW RATE. AVERAGE DAILY i
32 o 55.c> ts9.o S1313 091986 OfD CP MGA. HYDRAZINE
- "" f/6 0 01J07 6dtO 10GlN5CHRRSE
)
01JO7 NO40ESHRRGE 00011 120192 0 11 G
DEG F TEMPERATURE DEG FAHR COtWENTS:
1
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3 Page 24
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1 Decemb::r 1995 Millstone DSN 001C-6B Additional Data - Hydrazine (mg/L)
Week 1 Week 2 Week 3 Week 4 32.0 50.0 6.0 11.0 26.0 19.0 27.0 18.0' 38.0 32.0 32.0 23.0 18.0 8.0 42.0 5.0 l
20.0 58.0 33.0 51.0 6H.0 l
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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 correctons with your facility information, please cross out incorrect information and replace with correct information.
j 0 PAGES FOR THE REPORTING PERIOD r1
[i i
THIS REVISED DMR CONSISTS OF i
STATEMENT OF ACKNOWLEDGMENT I certify under penalty of law that this revised document and all DMR revisions attached hereto, which only constitute revisions as specifically noted to pages and attachments previously submitted, were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the revised information submitted is, co 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 Engineering Programs. NNECO
/ C&fL Date: :
Signature:
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