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Category:ENVIRONMENTAL MONITORING REPORTS(&RADIOLOGICAL)-PERIODIC
MONTHYEARML20205T0581998-12-31031 December 1998 Annual Radiological Environ Operating Rept 15 for 1998 ML20206E2161998-12-31031 December 1998 1998 Annual Environ Operating Rept (Non-Radiological) for Limerick Generating Station,Units 1 & 2 ML20216F3371997-12-31031 December 1997 Annual Environmental Operating Rept (Non-Radiological) for 970101-1231 ML20217M6471997-12-31031 December 1997 Annual Radiological Environ Operating Rept 14,Jan-Dec 1997 for Limerick Generating Station,Units 1 & 2 ML20203L5691997-12-31031 December 1997 Occupational Exposure Tabulation Rept for LGS Units 1 & 2 for 1997 ML20203H2201997-12-31031 December 1997 Tower 1 Joint Frequency Distributions of Wind Speed & Direction by Atmospheric Stability Class Rept 13 for 1997 ML20217P1941997-12-31031 December 1997 Annual Environ Operating Rept (Non-Radiological) for Jan-Dec 1997, for LGS Units 1 & 2 ML20203H1911997-12-31031 December 1997 Annual Effluent Release Rept 23 for Jan-Dec 1997 ML20138J5291996-12-31031 December 1996 Annual Environ Operating Rept (Non-Radiological) for Jan- Dec 1996 ML20135C7731996-12-31031 December 1996 1996 Annual Tower No 1 Joint Frequency Distribution of Wind Speed & Direction by Atmospheric Stability Class Rept No 12 ML20135C7691996-12-31031 December 1996 1996 Annual Effluent Release Rept No 22 ML20135D0161996-12-31031 December 1996 Occupational Exposure Tabulation Rept for LGS Units 1 & 2 for 1996 ML20148B6671996-12-31031 December 1996 LGS Units 1 & 2 Annual Radiological Environ Operating Rept 13 for 960101-1231 ML20108B7391995-12-31031 December 1995 Annual Radiological Environ Operating Rept 12 Jan-Dec 1995 ML20108C9281995-12-31031 December 1995 LGS Units 1 & 2 1995 Annual Environ Operating Rept (Non- Radiological) Jan-Dec 1995 ML20100L8861995-12-31031 December 1995 Annual Effluent Release Rept 21,Jan-Dec 1995 ML20100L8961995-12-31031 December 1995 Tower 1 Joint Frequency Distributions of Wind Speed & Direction by Atmospheric Stability Class 1995 Rept 11 ML20082N5061994-12-31031 December 1994 Annual Environ Operating Rept ML20080N1121994-12-31031 December 1994 Tower 1 Joint Frequency Distributions of Wind Speed & Direction by Atmospheric Stability Class 1994 Rept 10 ML20080N1061994-12-31031 December 1994 Annual Effluent Release Rept 20 Jan-Dec 1994 PECO Energy LGS Units 1 & 2 ML20087H7231994-12-31031 December 1994 Annual Radiological Environ Operating Rept 11 for Jan-Dec 1994 ML20067D3191993-12-31031 December 1993 Semiannual Effluent Release Rept 19 Jul-Dec 1993 for Limerick Generating Station Units 1 & 2 ML20067D3241993-12-31031 December 1993 Tower 1 Joint Frequency Distributions of Wind Speed & Direction by Atmospheric Stability Class 1993 Rept 9 ML20070M6971993-12-31031 December 1993 Annual Environ Operating Rept (Nonradiological) ML20029D2371993-12-31031 December 1993 Annual Radiological Environ Operating Rept 10 Jan-Dec 1993. W/940422 Ltr ML20056G1031993-06-30030 June 1993 Semiannual Effluent Release Rept 18 Jan-June 1993. W/ ML20012G4771992-12-31031 December 1992 PECO Occupation Exposure Tabulation Rept 7 for Limerick Generating Station, for Period Jan - Dec 1992.W/930228 Ltr ML20114C0451992-06-30030 June 1992 Semi-Annual Effluent Release Rept 16 for 920101 Through 920630 ML20095H8691991-12-31031 December 1991 Annual Radiological Environ Operating Rept for 1991,Rept 8 ML20095E7721991-12-31031 December 1991 Annual Environ Operating Rept (Nonradiological) ML20094H0341991-12-31031 December 1991 Std Format for Reporting Number of Personnel & Man-Rem by Work & Job Function for Period Jan-Dec 1991 ML20094G8931991-12-31031 December 1991 Annual Tower 1 Joint Frequency Distributions of Wind Speed & Direction by Atmospheric Stability Class 1991 Rept 7 ML20094G8891991-12-31031 December 1991 Semiannual Effluent Release Rept 15,Jul-Dec 1991 ML20083D9061991-08-31031 August 1991 NPDES Discharge Monitoring Repts for Aug 1991 ML20082N0061991-06-30030 June 1991 Semiannual Effluent Release Rept,Jan-June 1991 ML20073H3351990-12-31031 December 1990 Annual Environ Monitoring Rept (Nonradiological) ML20073R1631990-12-31031 December 1990 Revised Recorded Annual Whole Body Exposures, 1990 ML20076N2961990-12-31031 December 1990 Annual Radiological Environ Operating Rept 7 ML20029B2871990-12-31031 December 1990 Occupational Exposure Tabulation Rept 7 for Limerick Generating Station,Units 1 & 2 for 1990. W/910228 Ltr ML20029C3241990-12-31031 December 1990 Rev 1 to Occupational Exposure Tabulation Rept 7 for Limerick Generating Station Units 1 & 2 for 1990, Correcting Period Dates on Recorded Annual Whole Body Exposure ML20059E6321990-06-30030 June 1990 Semiannual Effluent Release Rept for Jan-June 1990 ML20012B4031989-12-31031 December 1989 Std Format for Reporting of Personnel & M/Rem by Work & Job Function for Jan-Dec 1989. ML20073R1591989-12-31031 December 1989 Revised Recorded Annual Whole Body Exposures, 1989 ML20012A1191989-12-31031 December 1989 Semiannual Effluent Release Rept 11,Jul Through Dec 1989. ML20246K5531989-08-29029 August 1989 Semiannual Effluent Release Rept 10 Jan-Jun 1989 ML19327B8561989-06-30030 June 1989 Rev 1 to Semi-Annual Effluent Release Rept 10 for Jan-June 1989 ML20246D7361989-04-28028 April 1989 1988 Annual Radiological Environ Monitoring Rept 5. Small Amount of plant-related Zn-65 Activity Found in Fish ML20246D6681988-12-31031 December 1988 1988 Annual Environ Operating Rept (Non-Radiological) ML20236C7761988-12-31031 December 1988 Annual Occupational Exposure Tabulation 5 for Jan-Dec 1988 ML20073R1561988-12-31031 December 1988 Revised Recorded Annual Whole Body Exposures, 1988 1998-12-31
[Table view] Category:TEXT-ENVIRONMENTAL REPORTS
MONTHYEARML20206C9871999-04-27027 April 1999 NPDES Noncompliance Notification:On 990319,station Personnel Observed Foam Emanating from Manhole Vent Associated with Outfall 001,no Foam Was Observed on Any Waterway.Caused by Inappropriate Addition of Betz 3625 to Spray Pond ML20207D6171999-02-26026 February 1999 NPDES Noncompliance Notification:On 990111,discovered That Weelkly Analysis for non-oxidizing Biocide Betz 3625 Was Not Performed.Caused by Sample Being Inappropriately Delayed for Future Chemical Addition.Counseled Individuals Involved ML20202F0591999-01-19019 January 1999 NPDES Noncompliance Notification:On 990112,Auxiliary Boiler Source Number OAS502 Found to Have Malfunctioning Opacity Monitor.Caused by Stepdown Transformer within Power Supply. Power Supply Replaced ML20206E2161998-12-31031 December 1998 1998 Annual Environ Operating Rept (Non-Radiological) for Limerick Generating Station,Units 1 & 2 ML20205T0581998-12-31031 December 1998 Annual Radiological Environ Operating Rept 15 for 1998 ML20206R3491998-12-21021 December 1998 NPDES Noncompliance Notification:On 981102,500 Gallons of 12% Sodium Hypochlorite Released to Environ.Caused by Failure of Tank Discharge Fittings & Subsequent Leaks from Secondary Containment.Culvert Was Flushed Repeatedly ML20198J2811998-12-21021 December 1998 NPDES Noncompliance Notification:On 981102,release of 500 Gallons of 12% Sodium Hypochlorite to Environment Occurred. Caused by Failure of Tank Discharge Fittings.Integrity Testing Will Be Performed on All New Tanks.With ML20236V2001998-07-27027 July 1998 NPDES Noncompliance Notification:On 980619,geometric Mean Coliform Concentration Calculated to Be 223 Colonies Per 100 Ml.Sample Procedure Enhanced to Ensure Normal Operating Conditions ML20248C9461998-05-27027 May 1998 NPDES Noncompliance Notification:On 980414,total Iron Discharge Through Outfall 001 Exceeded Limits Set in Ltr Dtd 960508.Total Iron Discharge Limit Exceeded During Cleaning Evolution.Limit Revised ML20217N6921998-02-27027 February 1998 NPDES Noncompliance Notification:On 980107 Net Total Suspended Solids (TSS) for Units 1 & 2 Cooling Towers at Outfall 001 Exceeded NPDES Permit Daily Limit of 60 Ppm. Caused by Contaminated Sample Lines.Replaced Tygon Tubing ML20203H1911997-12-31031 December 1997 Annual Effluent Release Rept 23 for Jan-Dec 1997 ML20216F3371997-12-31031 December 1997 Annual Environmental Operating Rept (Non-Radiological) for 970101-1231 ML20203L5691997-12-31031 December 1997 Occupational Exposure Tabulation Rept for LGS Units 1 & 2 for 1997 ML20203H2201997-12-31031 December 1997 Tower 1 Joint Frequency Distributions of Wind Speed & Direction by Atmospheric Stability Class Rept 13 for 1997 ML20217P1941997-12-31031 December 1997 Annual Environ Operating Rept (Non-Radiological) for Jan-Dec 1997, for LGS Units 1 & 2 ML20217M6471997-12-31031 December 1997 Annual Radiological Environ Operating Rept 14,Jan-Dec 1997 for Limerick Generating Station,Units 1 & 2 ML20141G0271997-06-27027 June 1997 NPDES Noncompliance Notification:On 970512,sample for Kjeldahl Omitted Due to Personnel Error.Counseled Individual Responsible.On 970521,Net TSS Exceeded NPDES Daily Limit Due to Fouled Sample Tubing.Replaced Sample Tubing ML20137M5511997-03-27027 March 1997 NPDES Noncompliance Notification:On 970228,flow Integrator Used to Measure Spray Pond Effluent Flow Was Identified to Be Malfunctioning & Declared Inoperable Due to Lodged Debris.Revised Procedure for Spray Pond Effluent Flow ML20134G3241997-01-31031 January 1997 NPDES Noncompliance Notification:On 970108,util Informed NRC That PA Dept of Environ Protection Granted Approval for Temporary Discharge at Lgs,Per 961219 ML20135D0161996-12-31031 December 1996 Occupational Exposure Tabulation Rept for LGS Units 1 & 2 for 1996 ML20148B6671996-12-31031 December 1996 LGS Units 1 & 2 Annual Radiological Environ Operating Rept 13 for 960101-1231 ML20135C7691996-12-31031 December 1996 1996 Annual Effluent Release Rept No 22 ML20138J5291996-12-31031 December 1996 Annual Environ Operating Rept (Non-Radiological) for Jan- Dec 1996 ML20135C7731996-12-31031 December 1996 1996 Annual Tower No 1 Joint Frequency Distribution of Wind Speed & Direction by Atmospheric Stability Class Rept No 12 ML20138G9651996-12-24024 December 1996 NPDES Noncompliance Notification:On 960428,calibration of Flowmeter Used to Measure Spray Pond Flow Was Not Checked on Routine Basis Because Person Required to Develop Maint Was Unaware of Requirements.Installed New Meter ML20135A5851996-11-27027 November 1996 NPDES Noncompliance Notification:On July-Sept 1996 Re NPDES Limit for Fecal Coloform Concentration Not Met.Caused by Inadequate Gasket Installation.Ozonators Overhauled to Ensure Peak Performance ML20134E0641996-10-28028 October 1996 NPDES Noncompliance Notification:During Month of Sept 1996, NPDES Limit for Fecal Coliform Concentration at Discharge of Bradshaw Reservoir Pumps Was Not Met.Caused by Leaking Gaskets on Ozone Gas Diffusers.New Gaskets,Installed ML20129E5681996-09-27027 September 1996 NPDES Noncompliance Notification:On 960805,geometric Mean of Fecal Coliform Concentration Calculated to Be 641 Colonies Per 100 Ml.Cause Suspected to Be Due to Malfunctioning Ozone Disinfection Sys.Adjustments to Sys Have Been Made ML20129E5411996-09-26026 September 1996 NPDES Noncompliance Notification:On 960812,discharge Observed from Unit 2 Cooling Tower Overflow to Outfall 021. Caused by Personnel Error in Performing Required Analysis of Cooling Tower Overflow Sample.Individual Counseled ML20117G7071996-08-23023 August 1996 NPDES Noncompliance Notification:On 960715,geometric Mean of Fecal Coliform Concentration Exceeded NPDES Permit Limit. Caused by Leaking Seals on Ozone Diffusers.Temporary Adjustments Made to Ozone Gas Flow Balance ML20116B3851996-07-24024 July 1996 NPDES Noncompliance Notification:On 960602 Identified Ph Levels Exceeded NPDES Permit Limitations.Caused by Natural Biological activity.CO2 Injection Established,Maintained & Monitored Until 960612 ML20115G1151996-07-12012 July 1996 NPDES Noncompliance Notification:On 960619,resulting Net TSS Value 82.8 mg/1,exceeded Max Daily Limit of 60 Mg/L.Caused by Excessive Storm Water Runoff.Net TSS Revised ML20113C4451996-06-24024 June 1996 NPDES Noncompliance Notification:On 960318,flow Integrator Used to Measure Spray Pond Effluent Flow Declared Inoperable.Caused by Faulty Flow Integrator.Frequency of Use of Instrument Changed to Daily as Stated in Issue Number ML20108A3801996-04-28028 April 1996 NPDES Noncompliance Notification:On 960223,identified Seven Issues of Administrative non-compliance/ambiguity W/Permits. Caused by Inadequate Administration.Individuals Gained Better Understanding W/Guidance ML20108A3671996-04-28028 April 1996 NPDES Noncompliance Notification:On 960314,personnel Observed Sewage Overflowing from MH-07 & Into Storm Drain W-4.Caused by Blockage of Pipe Section Between MH-07 & MH-08.Sewer Contract Svc Pressure Cleaned ML20101K4661996-03-28028 March 1996 NPDES Noncompliance Notification:On 960218,discovered That No Records Existed for Bradshae Reservoir Discharge Water Temp for Listed Time Periods.Caused by Temporary Reassigment of Personnel.Review of Staffing in Progress ML20100P6311996-02-28028 February 1996 NPDES Noncompliance Notification:On 951108,discharge 001 Net TSS in Excess of Maximum Daily Limit.Caused by Flaw in Methodology to Calculate Net TSS concentration.Follow-up Composite Samples Taken ML20108C9281995-12-31031 December 1995 LGS Units 1 & 2 1995 Annual Environ Operating Rept (Non- Radiological) Jan-Dec 1995 ML20100L8861995-12-31031 December 1995 Annual Effluent Release Rept 21,Jan-Dec 1995 ML20108B7391995-12-31031 December 1995 Annual Radiological Environ Operating Rept 12 Jan-Dec 1995 ML20100L8961995-12-31031 December 1995 Tower 1 Joint Frequency Distributions of Wind Speed & Direction by Atmospheric Stability Class 1995 Rept 11 ML20080N1061994-12-31031 December 1994 Annual Effluent Release Rept 20 Jan-Dec 1994 PECO Energy LGS Units 1 & 2 ML20082N5061994-12-31031 December 1994 Annual Environ Operating Rept ML20087H7231994-12-31031 December 1994 Annual Radiological Environ Operating Rept 11 for Jan-Dec 1994 ML20080N1121994-12-31031 December 1994 Tower 1 Joint Frequency Distributions of Wind Speed & Direction by Atmospheric Stability Class 1994 Rept 10 ML20072R4601994-08-31031 August 1994 NPDES Noncompliance Notification:On 940708 & 0815,Discharge 001 Total Zinc Concentrations Exceeded Max Daily Limitations.Daily Zinc Trending Analysis Will Be Upgraded & Chemistry Technician Involved in 940815 Event Counselled ML20071L1761994-07-27027 July 1994 NPDES Noncompliance Notification:On 940609,zinc Analyses Indicated That Discharge 001 Total Zinc Levels in Excess of Max Daily Limitations in Both Cooling Towers.Daily Zinc Control Limits Will Be Administratively Maintained Lower ML20149E7291994-07-26026 July 1994 NPDES Discharge Monitoring Rept:On 940713,approx 18 Gallons of Betz Clamtrol CT-1 Inadvertently Released from Injection Sys Located South of LGS Spraypond Pumphouse.Caused by Break in Pump Discharge Line.Polyethylene Piping Replaced ML20065B9221994-03-25025 March 1994 NPDES Noncompliances Notification:On 940204,discharge 001 Maximum Daily Limit of 1.0 mg/1 Total Zinc Was Exceeded. Caused by Low Ph Transient in Unit 2 Cooling Tower Water Sys.Isolated Acid Injection Sys ML20064C7701994-02-25025 February 1994 NPDES Noncompliance Notification:On 940116 & 17 Manual Reactor Scram Occurred.Caused by Failure to Adequately Throttle Cooling Tower Bypass Valves.Procedure Revised 1999-04-27
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PHILADELPHIA ELECTRIC COMPANT J
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- LIMERICK GENERATING STATION j POTTSTOWN, PENNSYLVANIA 19464 ,;
f LICENSE NUMBER NPF.39 and NPF-85
~. STANDARD FORMA 1 FOR REPORTING WUMBER OF PERSONNEL AND MAN REM BY WORK & JOB FUNCTION
]F ,; , FOR THE PERIOD 01/01/89 THRU 12/31/89 j
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NUMBER OF PERSONS WITH MEASURABLE EXPOSURE STATION UTILITY CONTRACTORS STATION TOTAL MAN REM UTILITY ~ CONTRACTORS' =
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. EMPLOYEES EMPLOYEES AND OTHERS EMPLO1EES EMPLOYEES- AND OTHERS . )
WORK FUNCil0N JOB FUNCTION - I REACTOR OPERATIONS AND SURVEILLANCE.
MAINTENANCE PERSONNEL 131 150 580 9.073 4.445 22.184 OPERATING PERSONNEL -
158 23 107 11.227 0.%0 - 3.869 . ,
. HEALTH PHYSICS PERSONNEL 52 2 84 6.483 0.062 6.589 SUPERVISORY PERSONNEL 1 1 7 0.001 0.002 0.405-ENGINEERING PERSONNEL 36. 6 '96 1.922 0.289 2.676 7
. ROUTINE MAINTENANCE MAIWTENANCE PERSONNEL 98 56 357. 11.603 1.528- 14.176
- OPEPATING PERSONNEL 108. 14 71 2.290 0.528 2.066
- HEALTH PHYSICS PERSONNEL- 38 1 44 1.523 0.00 2.686
$UPERVISORY PERSONNEL 1 0 4 0.010 0.000 ~0.234 ENGINEERING PERSONNEL 21- 3 34 0.438 0.048 0. 74 9
-INSERVICE INSPECil0N ,
MAINTENANCE PERSONNEL ,28 8 SS 0.427 0.109 1.150 OPERAT]NG PERSONNEL 28 2 10 0.594 0.018 0.236 HEALTH PHYSICS PERSONNEL 21 ' O 13 0.924 0.000 0.640 SUPERVISORY PERSONNEL 0 0 1 0.000 0.000 0.001.
~ ENGINEERING PERSONNEL 1 2 15 0.002 0.0% 1.493-
-SPECIAL MAINTENANCE MAINTENANCE PERSONNEL 69 40 247 2.595 1.112 9.718 OPERATING PERSONNEL 54 3 51 . 0.952 0.087. 2.510 HEALTH PHYSICS PERSONNEL 32 2 42 0.844 0.035 0.765 '
SUPERVISORY PERSONNEL 1 0 3 0.002 0.000 0.192 ENGINEERING PERSONNEL 7 1 42 0.156 0.018 3.364 RADWASTE PROCES$1NG MAINTENANCE PERSONNEL 31 19 84 0.594 0.210 1.847 OPERATING PERSONNEL 50 8 44 0.784 0.072 4.676-HEALTH PHYSICS PERSONNEL- 39: 0 31 1.408 0.000 2.280 t
'O.028' SUPERVISORY PERSONkEL 1 0 2 0.014 0.000
' ENGINEERING PERSONNEL 6 0 7 0.048 0.000- 0.052-REFUELING-MAINTENANCE PERSONNEL 114 160 457 5.7?5 27.069 35.611 OPERATING PERSONNEL 121 18 106 5.96c , 1.115 15.313-MEALTH PHYSICS PERSONNEL. 47 0 72 '3.653 0.000 6.614
' SUPERVISORY PERSONNEL C 1 5 0.000 0.018 -0.068 ENGINEERING PERSM NEL ' 31 6 81 2.137 1.018 13.839-TOTALS ' - - +
MAINTENANCE PERSONNEL 137 179 -683 30.087 -34.473 84.686-
- OPERATING PERSONNEL 168 26 156 21.833 2.780 28.670' 1 HEALTH PHYSICS PERSONNEL = 54 2 91 14.835 0.101- 19.574 :>
SUPERVISORY PERSONNEL 1 - 1 9 0.027 0.020 0.928; i
- 22.173
~
ENGINEERING PERSONNEL 42 8 137 4.703 1.387
. GRAND TOTAL 402 216 1076 71.485 38.761 156.031-i k
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b PHILADELPHIA ELFCTRIC COMPANT LIMERICK GENERATING STATION !
' i PENNSYLVANIA 19464 POTTSTOWN,2/13/90 LICENSE NUMBER liPF 39 and NPF-85 RECORDED ANNUAL Wil0LE BODY EXPOSURE -
FOR THE P(RIOD 01/01/89 THRU 12/J1/89 ANNUAL DOSE . NUMBER DF TNDIVIDUALS RANGES (REM) IN EACH RANGE STATION UTILITY CONTRACTOR TOTAL
.0.000- 558 917 4059 5534 0.000 0.100 199 109 718 1026
.0.100 0.250 120 51 268 439 '
0.250 - 0.500 71 53 135 259 O.500 0.750 17 8 32 57 0.750 1.000 8 3 14 25 1.000 - 2.000 2 0 9 11 2.000 + 3.000 0 0 1 1 3.000 4.000 0 0 0 0 4.000 5.000 0 0 0 0 5.000
6.000 7.000 0 0 0 0 4 7.000 8.000 - 0 0 0 0 8.000 9.000 0 0 0 0 10.000 11.000 0 0 0 0 11.000 12.000 0 0 0 0
'12.000 - 0 0 0 0 TOTAL NUMBER OF INDIVIDUALS 975 114% 5236 7352
,. THE AB0VE INFORMATION IS SUBMITTED FOR THE TOTAL NUMBER OF 1;
. INDIVIDUALS FOR WHOM PERSONNEL MONI?ORING WAS REQUIRED UNDER 10 CFR20.202(A) OR 10 CFR34.33(A) o
- INDIVIDUAL EXPOSURES EXACTLY EQUAL TO Ti;E VALUE SEPARATING EXPOSURE RANGES SHALL BE REPORTED IN THE HIGHER RANGE 2
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