Text

Resubmits Annual Effluent Release Rept 23 & Annual Tower 1 Joint Frequency Distributions of Wind Direction & Speed by Atmospheric Stability Class Rept 13 for Jan-Dec 1997, to Reset 12 Month Time Period to Accomodate Annual Submittal
	ML20247D824
Person / Time
Site:	Limerick
Issue date:	05/08/1998
From:	Boyce R; PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To:	; NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
	CCN-98-15014, NUDOCS 9805180115
	Download: ML20247D824 (1)
	v • d • e

, .

Robert W.Boyco Plant Manager A Limerick Generating Staton m

v PECO NUCLEAR ecco emerav comnaev Lrnenck Generating Station A Unif of PECO Energy PO Box 2300 Sanatoga, PA 19464-0920 610 718 2000 TS 6.9.1.8 10CFR50.36(a)

May 8,1998 l Docket Nos. 50-352 50-353 License Nos. NPF-39 NPF-85 ;

U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555

Subject:

Limerick Generating Station, Units 1 and 2 Establishment of a May 1 Annual Submittal Date

1) Annual Effluent Release Report No. 23, January 1,1997 through December 31,1997.

2) Annual Tower No.1 Joint Frequency Distributions of Wind Direction and Speed by Atmosphere Stability Report No.13 for 1997. ,

Gentlemen:

?

e Enclosed is the Annual Effluent Release Report No. 23, for Limerick Generating Station (LGS), Units 1 and 2, and the Annual Tower No.1 Joint Frequency Distributions of {

Wind Direction and Speed by Atmospheric Stability Class Report No.13 for the period January 1,1997 to December 31,1997.

These reports are a duplicate of the reports which were previously submitted on February 28,1998 in accordance with the LGS Technical Specification Section 6.9.1.8 and 10CFR50.36(a). PECO Energy is in the process of requesting a Limerick {

Generating Station Technical Specifications change (LCR 98-0101) which will move the !

submittal date of the AERR to May 1 of each year. 10 CFR 50.36a (a) 2. states that l the time between submission of the reports must be no longer than 12 months. In order to remain in compliance with the regulations in anticipation of approval of the Technical Specifications change submitted, these reports are being re-submitted to re-set the 12 month time period in order to accommodate a May annual submittal date.

Very truly yours, Plant Manager }.

Enclosures (2) j cc: H. J. Miller, Administrator, Region I, USNRC L A. L. Burritt, USNRC Senior Resident inspector, LGS f 6 !)Y i 9805180115 980508 .

7 l PDR ADOCK 05000352-R PDR JJ

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T PECO NUCLEAR A Unit of PECO Energy Limerick Generating S:ation 8

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C]N 98150C4 l

PECO Energy Company LIMERICK GENERATING STATION DOCKET NO. 50-352 (Unit 1)

DOCKET No. 50-353 (Unit 2)

Tower No. 1 Joint Frequency Distributions of Wind Speed and Direction by Atmospheric Stability Class 1997 Report No. 13 Submitted to The United States Nuclear Regulatory Commission Pursuant to Facility Operating License NPF-39 (Unit 1) and NPF-85 (Unit 2)

Preparation Directed by:

J .. D . von Suskil, Vice President Limerick Generar.ing Station R.W. Boyce, Plant Manager

LGS - O!XED MODE RELEASE TURBINE ENCLOSURE (NORTH VENT) 1997 SPECIFIC PolNTS OF INTEREST ORELEASE TYPE OF DIRECTION DISTANCE X/Q X/Q X/Q D/0 ID LOCATION (MILES) (METERS) (SEC/ CUB. METER) (SEC/ CUB. METER) (SEC/ CUB. METER) (PER SQ. METER)

NO DECAY

+

2.260 DAY DECAY

+

8.000 DAY DECAY UNDEPLETED UNDEPLETED DEPLETED

+

N SITE BOUNDARY S .81 1311. 1.781E-07 1.775E-07 1.593E 07 1.444E 09 N SITE BOUNDARY SSW .49 793. 2.594E-07 2.589E-07 2.378E 07 1.4B6E-09 N SITE BOUNDARY SW .61 9 75 . 3.017E-07 3.010E-07 2.730E-07 2.141E-09 N $1TE BOUNDARY WSW .55 884 4.296E 07 4.288E-07 3.910E-07 3.729E-09 N SITE BOUNDARY W .57 914. 2.651E-07 2.647E-07 2.409E-07 2.454E 09 N SITE BOUNDARY WNW .55 884. 1.640E-07 1.637E-07 1.493E 07 1.243E-09 N SITE BOUNDARY NW .59 945. 1.424E-07 1.422E-07 1.290E-07 1.060E-09 N SITE BOUNDARY NNW .68 1097. 1.922E 07 1.919E-07 1.732E-07 1.681E-09 N SITE BOUNDARY N .63 1006. 3.690E 07 3.684E-07 3.333E-07 3.627E-09

. N SITE BOUNDARY NNE .55 884. 4.264E-07 4.258E 07 3.890E-07 4.511E-09 N SITE BOUNDARY NE .53 853. 3.661E-07 3.660E-07 3.359E-07 3.359E-09 N SITE BOUNDARY ENE .72 1158. 2.v82E-07 2.974E-07 2.705E-07 3.123E-09 N SITE BOUNDARY E . 72 1158. 7.613E-07 7.597E-07 6.862E-07 8.406E-09 N SITE BOUNDARY ESE .51 823. 1.708E-06 1.70SE-06 1.560E-06 2.032E 08 N SITE BOUNDARY SE .76 1219. 5.655E 07 5.643E-07 5.055E-07 6.246E-09 N SITE BOUNDARY SSE .78 1250. 2.596E-07 2.588E 07 2.319E-07 2.205E-09 N RAILROAD TRACKS $ .19 300. 1.955E 06 1.953E-06 1.871E-06 9.729E-09 N RAILRDAD TRACKS SSW .14 225. 2.259E-06 2.257E-06 2.181E 06 7.235E-09 N RA!LROAD TRACKS SW .14 225. 3.489E-06 3.487E-06 3.369E 06 1.532E-08 N RAILROAD TRACKS WSW .14 225. 4.026E 06 4.024E-06 3.888E-06 2.505E-08 N RAILROAD TRACKS W .14 225. 2.597E-06 2.596E-06 2.50BE-06 1.780E-08 N RAILRDAD TRACKS WWW .21 345. 7.559E-07 7.554E-07 7.200E-07 4.584E-09 N RA!LROAD TRACKS NW .28 450. 4.533E-07 4.529E-07 4.270E-C7 3.062E-09 N INFORMATION CTR ESE .55 8 84. 1.536E-06 1.534E-06 1.398E 06 1.820E-08 N FRICKS LOCK WSW .28 450. 1.190E-06 1.189E-06 1.121E-06 9.703E-09 VENT AND BUILDING PARAMETERS:

RELEASE HEIGHT (METERS) 61.00 REP. WIND HEIGHT (METERS) 50.6 DIAMETER (METERS) 5.33 BUILDING HEIGHT (METERS) 61.0 EXIT VELOCITY (M/SEC ) 7.68 BLDG. MIN.CRS.SEC. AREA (SQ. METERS) 4596.0 HEAT EMISSION RATE (CAL /SEC) .0 AT THE RELEASE HEIGHT: l AT THE MEASURED WIND HEIGHT ( 9.1 METERS):

VENT RELEASE MODE WIND SPEED (METERS /SEC) l VENT RELEASE MODE WIND SPEED (METERS /SEC) WIND SPEED (METERS /SEC) l STABLE CONDIT10NS UNSTABLE / NEUTRAL CONDITIONS

, ELEVATED LESS THAN 1.536 l ELEVATED LESS THAN .651 LESS THAN 1.000 MIXED BETWEEN 1.536 AND 7.680l MIXED BETWEEN .651 AND 3.257 BETWEEN 1.000 AND 5.001 GROUND LEVEL ABOVE 7.680 l GROUND LEVEL ABOVE 3.257 ABOVE 5.001

LCS - 6:1XED-MODE RELEASE REACTOR ENCLOSURE (SOUTH VENT) 1997 SPECIFIC POINTS OF INTEREST ORELEASE TYPE OF DIRECTION D!$TANCE X/Q X/Q X/Q D/Q ID LOCATION (MILES) (METERS) (SEC/ CUB. METER) (SEC/ CUB. METER) (SEC/ CUB. METER) (PER SQ. METER) i NO DECAY

+

2.260 DAY DECAY l + 8.000 W.Y DECAY UNDEPLETED UNDEPLETED DEPLETED

! +

5 SITE BOUNDARY S .81 1311. 2.057E-07 2.050E-07 1.847E-07 1.50SE-09 l 5 SITE BOUNDARY SSW .49 793. 2.951E-07 2.945E-07 2.706E-07 1.590E-09

$ SITE BOUNDARY SW .61 975. 3.429E-07 3.421E 07 3.109E-07 2.273E-09 5 S!1E BOUNDARY WSW .55 884 4.847E-07 4.839E 07 4.418E-07 3.970E-09 S SITE BOUNDARY W .57 914 2.985E-07 2.980E-07 2.716E-07 2.608E-09 S SITE BOUNDARY WNW .55 884. 1.871E 07 1.868E 07 1.70SE 07 1.336E-09

$ SITE BOUNDARY NW .59 945. 1.653E-07 1.650E-07 1.499E-07 1.156E-09

$ SITE BOUNDARY NNW .68 1097. 2.249E-07 2.245E-07 2.033E-07 2.036E-09 S SITE BOUNDARY N .63 1006. 4.224E 07 4.217E 07 3.820E 07 3.873E 09

. S SITE BOUNDARY NNE .55 884. 4.868E 07 4.860E-07 4.443E+07 5.221E-09

$ SITE BOUNDARY NE .53 853. 4.233E-07 4.224E 07 3.881E-07 3.998E-09 s SITE BOUNDARY ENE .72 1158. 3.617E-07 3.608E-07 3.303E-07 3.252E-09 s SITE BOUNDARY E .72 1158. 8.817E-07 8.799E-07 7.977E-07 8.774E-09 5 SITE BOUNDARY ESE .51 823. 1.899E-06 1.897E-06 1.735E-06 2.131E 08 s $1TE BOUNDARY SE .76 1219. 6.340E-07 6.326E-07 5.675E-07 6.503E-09 s SITE BOUNDARY SSE .78 1250. 2.945E-07 2.937E-07 2.638E 07 2.307E-09 S RAILROAD TRACKS S .19 300. 2.191E-06 2.189E-06 2.098E-06 1.052E-08 S RAILROAD TRACKS SSW .14 225. 2.560E-06 2.558E-06 2.472E-06 7.992E-09 S RAILROAD TRACKS SW .14 225. 3.910E-06 3.908E-06 3.776E-06 1.682E-08 S RAILROAD TRACKS WSW .14 225. 4.487E-06 4.485E-06 4.334E-06 2.744E-08 5 RAILROAD TRACKS W .14 225. 2.896E 06 2.894E-06 2.796E 06 1.945E 08 S RAILROAD TRACKS WNW .21 345. 8.563E-07 8.556E-07 8.157E-07 5.032E-09 5 RAILROAD TRACKS NW .78 450. 5.188E-07 5.184E-07 4.888E-07 3.396E-09

$ INFORMATION CTR ESE .55 884 1.710E-06 1.708E-06 1.556E-06 1.907E-08 S FRICKS LOCK WSW .28 450. 1.330E-06 1.329E-06 1.253E-06 1.050E-08 VENT AND BUILD]NG PARAMETERS:

RELEASE HEIGHT (METERS) 61.00 REP. WIND HEIGHT (METERS) 50.6 DIAMETER (METERS) 3.44 BUILDING HEIGHT (METERS) 61.0 !

EXIT VELOCITY (M/SEC ) 7.32 BLUG. MIN.CRS.SEC. AREA ($0. METERS) 4596.0 MEAT EMISSION RATE (CAL /SEC) .0 AT THE RELEASE HEIGHT: l AT THE MEASURED WIND HEIGHT ( 9.1 METERS):

VENT RELEASE MODE WIND SPEED (METERS /SEC) l VENT RELEASE MODE WIND SPEED (METERS /SEC) WIND SPEED (METERS /SEC) l STABLE CONDITIONS UNSTABLE / NEUTRAL CONDITIONS

, ELEVATED LESS THAN 1.464 l ELEVATED LESS THAN .621 LESS THAN .953 MIXED BETWEEN .621 AND 3.104 1.464 AND 7.320l MIXED BETWEEN BETWEEN .953 AND 4.767 CROUND LEVEL ABOVE 7.320 l GROUND LEVEL ABOVE 3.104 ABOVE 4.767 O

h

a 1

O 1997 JOINT FREQUENCY DISTRIBUTION (JFD's) 1 30-FOOT LEVEL l

l l

l O

1/14/1998 PAGE 62 TIME OF DAY: 9:26:53 PROGRAM: JFD VERSION: PC 1.2 Limerick Generating Station - JFD 30 FT LEVEL - January through Deceaber 1997 SITE IDENTIFIER:

DATA PERIOD EXAMINED: 1/ 1/97 - 12/31/97

- - ANNUAL ***

STABILITY CLASS A i

STABILITY BASED ON: DELTA T BETWEEN 171.0 AND 26.0 FEET WIND MEASURED AT: 30.0 FEET WIND THRESHOLD AT: .50 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT 30.00 FEET SPEED l

(MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WWW NW NNW TOTAL

, CALM 0

.51- 3.50 0 1 1 0 0 1 0 0 0 0 1 2 2 0 0 1 9 3.51 7.50 31 20 16 8 0 7 5 5 29 48 67 64 75 52 21 18 466 7.51 12.50 11 3 3 2 1 4 4 7 26 39 16 35 55 56 43 10 315 12.51-18.50 0 0 0 0 0 0 0 0 2 0 2 4 29 41 21 2 101 l 18.51-24.00 0 0 0 0 0 0 0 0 0 0 0 0 0 1 7 3 11 l >24.00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 42 24 20 10 1 12 9 12 57 87 86 105 161 150 92 34 902 STABILITY CLASS B STABILITY BASED ON: DELTA T BETWEEN 171.0 AND 26.0 FEET l WIND MEASURED AT: 30.0 FEET WIND THRESHOLD AT: .50 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN NOURS AT 30.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM 0

.51 3.50 1 1 0 2 2 2 0 0 3 3 7 5 8 1 2 0 37 3.51- 7.50 15 9 12 13 7 4 1 6 11 18 13 25 27 42 24 11 238 7.51 12.50 8 1 3 5 6 2 0 4 11 6 3 7 29 23 20 10 138 12.51-18.50 0 0 0 0 0 0 0 0 1 2 0 0 18 38 12 0 71 18.51-24.00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3

>26.00 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 2 TOTAL 24 11 15 20 15 8 1 10 26 29 23 37 84 104 59 23 489

1/14/1998 PAGE 63 TIME OF DAY: 9:26:53 PROGRAM: JFD VERSION: PC-1.2 Limerick 0 nerating Station - JFt, 30 FT LEVEL - January through December 1997 SITE IDENTIFIER:

DATA PER100 EXAMINED: 1/ 1/97 - 12/31/97

- - ANNUAL ***

STABILITY CLASS C STABILITY BASED ON: DELTA T BETWEEN 171.0 AND 26.0 FEET WIND MEASURED AT: 30.0 FEET WIND THRESHOLD AT: .50 MPH JO!NT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT 30.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE $ SSW SW WSW W WNW NW NNW TOTAL

, CALM 0

.51 3.50 2 2 5 5 1 1 4 8 3 6 10 7 7 5 3 2 71 3.51- 7.50 18 7 13 18 18 4 5 6 15 16 18 17 19 37 19 12 242 7.51-12.50 3 0 1 17 7 1 1 3 9 10 3 6 21 43 27 11 163 12.51-18.50 0 0 0 0 0 0 0 0 1 1 2 0 16 40 20 3 83 18.51 24.00 0 0 0 0 0 0 0 0 0 0 0 0 3 4 11 0 18

>24.00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 23 9 19 40 26 6 10 17 28 33 33 30 66 129 80 28 5 77 STABILITY CLASS D STABILITY BASED ON: DELTA T BETWEEN 171.0 AND 26.0 FEET WIND MEASURED AT: 30.0 FEET WIND THRESHOLD AT: .50 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECT!DN IN HOURS AT 30.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE $ SSW SW WSW W WNW NW NNW TOTAL CALM u

.51- 3.50 40 41 70 52 28 24 22 28 25 34 26 41 39 46 34 32 582 3.51- 7.50 96 46 99 168 63 45 36 71 90 68 49 64 103 158 124 95 1373 7.51 12.50 16 5 46 81 67 17 14 40 40 31 11 23 178 277 135 55 1036 12.5*-18.50 0 0 1 1 7 2 0 0 6 9 1 4 74 156 72 13 346

,18.51 24.00 0 0 0 0 0 0 0 0 0 0 0 0 8 16 17 1 42

>24.00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 TOTAL 152 92 216 302 165 88 72 139 161 142 87 132 403 653 382 196 3382

1/14/1998 PAGE 64 TIME OF DAY: 9:26:53 PROGRAM: JFD VERSION: PC 1.2 Limerick Generating Station - JFD 30 FT LEVEL - January through December 1997 SITE IDENTIFIER:

DATA PERIOD EXAMINED: 1/ 1/97 12/31/97

- - ANNUAL ***

I STABILITY CLASS E STABILITY BASED ON: DELTA T BETWEEN 171.0 AND 26.0 FEET WIND MEASURED AT: 30.0 FEET WIND THRESHOLD AT: .50 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT 30.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW WW NNW TOTAL

. CALM 0

.51 3.50 29 29 32 37 27 22 21 23 45 48 72 57 89 108 76 35 750 l 3.51- 7.50 28 20 27 45 24 24 37 51 95 61 40 48 119 172 81 32 904 1 7.51 12.50 2 1 0 1 3 1 3 9 18 19 8 7 11 26 11 7 127 l 12.51 18.50 0 0 0 0 0 0 0 0 0 0 1 2 1 5 2 0 11 18.51 24.00 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1

>24.00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 59 50 59 83 54 47 61 83 158 128 121 114 220 312 170 74 1793 I

l STABILITY CLASS F

, STABILITY BASED ON: DELTA T BETWEEN 171.0 AND 26.0 FEET WIND MEASURED AT: 30.0 FEET WIND THRESHOLD AT: .50 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT 30.00 FEET SPEED (7PH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM 0

.51- 3.50 37 30 39 40 23 19 6 9 11 31 48 52 86 75 79 38 623 3.51 7.50 0 5 4 0 4 2 1 1 13 20 9 12 14 19 17 5 126 7.51 12.50 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 12.51-18.50 0 0 0 0 0 0 0 0 0 0 0 0 0 1 8 0 9

,10.51-24.00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

>24.00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 37 35 43 40 27 21 7 10 25 51 57 64 100 95 104 43 759

~

i

1/14/1998 PAGE 65 TIME OF DAY: 9:26:53

- PROGRAM: JFD VER$10N PC 1.2 Limerick Generating Station - JFD 30 FT LEVEL - January through Decenber 1997 SITE IDENTIFIER:

j DATA PERIOD EXAMINED: 1/ 1/97 - 12/31/97 l *** ANNUAL ***

l l STABILITY CLASS G STABILITY BASED ON: DELTA T BETWEEN 171.0 AND 26.0 FEET WIND MEASURED AT: 30.0 FEET j WIND THRESHOLD AT: .50 MPH l ' JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECil0N IN HOURS AT 30.00 FEET

]

l SPEED l (MPH) N NNE NE ENE E ESE SE SSE $ SSW SW WSW W WNW NW NNW TOTAL

CALM 1 l

I .51- 3.50 58 35 52 22 12 9 6 6 9 13 24 31 84 80 65 67 5 73 3.51 7.50 0 2 0 1 0 1 2 1 0 1 0 1 9 13 4 0 35 7.51-12.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12.51 18.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18.51 24.00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

>24.00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 I TOTAL 50 37 52 23 12 to 8 7 9 14 24 32 93 93 69 67 609 STABILITY CLASS ALL STABILITY BASED ON: DELTA T BETWEEN 171.0 AND 26.0 FEET ti!ND MEASURED AT: 30.0 FEET l WIND THRESHOLD AT: .50 MPH l JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT 30.00 FEET !

SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WWW NW NNW TOTAL CALM 1

.51- 3.50 167 139 199 158 93 78 59 74 96 135 188 195 315 315 259 175 2645 3.51- 7.50 188 109 171 253 116 87 87 141 253 232 1% 231 366 493 290 173 3386 7.51 12.50 40 10 53 106 84 25 22 63 105 105 41 78 294 425 236 93 1780 12.51-18.50 0 0 1 1 7 2 0 0 10 12 6 10 138 281 135 18 621

)8.51-24.00 0 0 0 0 0 0 0 0 0 0 0 0 11 22 36 6 75

>24.00 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 3 TOTAL 395 258 424 518 300 192 168 278 464 484 431 514 1127 1536 956 465 8511 l

I w-__-__.-_______ _ _ _ _ _ _ . _ _ _ . _ _ _.

l 1/14/1998 PAGE 66 TIME OF DAY: 9:26:53

' PROGRAM: JFD VERSION: PC-1.2 Limerick Generating Station JFD 30 FT LEVEL - January through December 1997 SITE IDENTIFIER:

i DATA PERIOD EXAMINED: 1/ 1/97 - 12/31/97 l *** ANNUAL ***

STABILITY BASED ON: DELTA T BETWEEN 171.0 AND 26.0 FEET l WIND MEASURED AT: 30.0 FEET WIND THRESHOLD AT: .50 MPH TOTAL NUMBER OF OBSERVATIONS: 8760 TOTAL NUMBER OF VALID OBSERVATIONS: 8511 TOTAL NUMBER OF M10$1NG OBSERVATI0er$2 249 EERCENT DATA RECOVERY FOR YHIS PERIOD: 97.2 %

MEAN WIND SPEED FOR THIS PERIOD: 6.2 MPH NUMBER OF OBSERVATIONS WITH BACKUP WIND SPEED: 176 RUMBER OF OBSERVATIONS WITH BACKUP WIND DIRECTION: 139 TOTAL NUMBER OF OBSERVATIONS WITH BACKUP DATA: 178 PERCENTAGE OCCURRENCE OF STABILITY CLASSES A B C D E F G 10.60 5.75 6.78 39.74 21.07 8.92 7.16 l

DISTRIBUTION OF WIND DIRECTION VS STABILITY N WNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW CALM l

A 42 24 20 10 1 12 9 12 57 87 86 105 161 150 92 34 0 B 24 11 15 20 15 8 1 10 26 29 23 37 84 104 59 23 0 C 23 9 19 40 26 6 10 17 28 33 33 30 66 129 80 28 0 l D 152 92 216 302 165 88 72 139 161 142 87 132 403 653 382 196 0 E 59 50 59 83 54 47 61 83 158 128 121 114 220 312 170 74 0 l F 37 35 43 40 27 21 7 10 25 51 57 64 100 95 104 43 0 i G 58 37 52 23 12 10 8 7 9 14 24 32 93 93 69 67 1 l TOTAL 395 258 424 518 300 192 168 278 464 484 431 514 1127 1536 956 465 1 i

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5 15 to 3 is, xss . CALM -3 msx, ,

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% 4 SSty 0 A N NU A L.

8482 085.

(EEEEBI W I N D DIRECTION FREQUENCY (PERCENT)

(ZZZJ ME A N WIND SPEED ( MI/HR )

Limerick - 30 Ft 1997 Annual Wind Rose

t. _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ -

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1997 JOINT FREQUENCY DISTRIBUTION (JFD's) l 175-FOOT LEVEL 1

1 9

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1/15/1998 PAGE 62 TIME OF DAY: 9:22:45 PROGRAM: JFD VERSION: PC 1.2 Limerick Generating Station

JFD 175 FT LEVEL January through December 1997 SITE IDENTIFIER:

DATA PERIOD EXAMINED: 1/ 1/97 12/31/97

- - ANNUAL ***

STABILITY CLASS A STABILITY BASED ON: DELTA T BETWEEN 171.0 AND 26.0 FEET WIND MEASURED AT: 175.0 FEET

, WIND THRESHOLD AT: .50 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT175.00 FEET SPEED l

(MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL e CALM 0

.51 3.50 0 2 0 0 0 0 0 0 0 0 0 1 0 0 0 0 3 3.51 7.50 14 19 12 8 2 3 3 2 7 18 30 19 29 22 13 8 209 7.51 12.50 20 15 3 4 0 2 8 8 32 52 44 43 69 54 28 14 396 12.51 18.50 0 4 1 0 0 0 0 1 7 25 12 25 50 34 59 11 229 18.51 24.00 0 0 0 0 0 0 0 0 1 0 3 6 17 24 18 4 73

>24.00 1 0 0 0 0 0 0 0 0 0 0 0 5 5 3 6 20 TOTAL 35 40 16 12 2 5 11 11 47 95 89 94 170 139 121 43 930 STABILITY CLASS B STABILITY BASED ON: DELTA T BETWEEN 171.0 AND 26.0 FEET WIND MEASURED AT: 175.0 FEET

, WIND THRESHOLD AT: .50 MPH l JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT175.00 FEET

( SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CAL *A 0

.51- 3.50 0 1 0 1 0 2 0 0 0 0 2 4 2 0 14 1 1

)

3.51- 7.50 5 9 to 9 5 6 1 4 13 9 8 8 16 16 10 7 136 1 7.51 12.50 18 4 7 4 6 3 2 3 6 11 13 17 17 35 17 15 178 l 12.51-18.50 3 0 1 1 1 3 0 0 7 5 3 5 21 18 22 5 95 0 0 0 0 0 0 0 0 2 11 24 18 0 58 I l 18.5124.00 1 1 1 j >24.00 0 0 0 0 0 0 0 0 0 0 0 0 1 7 2 0 10 TOTAL 26 14 18 15 12 14 3 7 27 27 27 32 70 102 69 28 491 e

s

._.__..___..________.______._w

1/15/1998 PAGE 63 TIME OF DAY: 9:22:45 PROGRAM: JFD VERSION: PC-1.2 List 2rir.k Generating Station - JFD 175 FT LEVEL - January through December 1997 SITE IDENTIFIER:

DATA PERIOD EXAMINED: 1/ 1/97 12/31/97

- - ANNUAL ***

STABILITY CLASS C STABILITY BASED ON: DELTA T BETWEEN 171.0 AND 26.0 FEET UlND MEASURED AT: 175.0 FEET WIND THRESHOLD AT: .50 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECT!DN IN HOURS AT175.00 FEET SPEED (MPH) N NNE wii ENE E ESE SE SSE S $$W SW WSW W WNW NW NNW TOTAL

. CALM 0

.51- 3.50 1 2 3 1 2 1 2 1 7 7 3 4 7 3 0 1 45 3.51- 7.50 6 9 11 12 14 6 7 8 7 9 11 7 16 25 9 9 166 7.51-12.50 14 4 3 10 11 9 0 3 9 14 8 10 12 32 20 11 170 12.51-18.50 1 0 0 2 4 1 0 1 6 9 3 3 11 31 29 4 105 18.51-24.00 0 0 0 0 0 0 0 0 0 1 2 3 6 29 16 3 60

>24.00 0 0 0 0 0 0 0 0 0 0 0 0 1 15 17 0 33 TOTAL 22 15 17 25 31 17 9 13 29 40 27 27 53 135 92 27 579 STABILITY CLASS D STABILITY BASED ON: DELTA T BETWEEN 171.0 AND 26.0 FEET WIND MEASURED AT: 175.0 FEET WIND THRESHOLD AT: .50 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT175.00 FEET SPEED (MPH) W NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM 0

.51- 3.50 16 14 33 18 27 15 14 12 8 23 15 15 16 17 13 12 268 3.51- 7.50 45 38 67 109 46 35 26 38 41 47 39 18 52 59 31 45 736 7.51-12.50 73 50 56 106 92 38 28 59 93 49 38 39 85 149 131 88 1174 12.51-18.50 14 6 20 38 53 19 6 17 47 27 13 17 90 258 142 53 820 18.51 24.00 1 1 1 0 2 1 0 0 1 14 2 6 36 144 61 14 284

>24.00 0 0 0 0 0 0 0 0 0 3 2 1 13 52 26 6 103 TOTAL 149 109 1 77 271 220 108 74 126 190 163 109 96

. 292 6 79 404 218 3385

1/15/1998 PAGE 64 TIME OF DAY: 9:22:45 i PROGRAM: JFD VER$10N: PC-1.2 Limerick Generating Station JFD 175 FT LEVEL - January through Decenber 1997 SITE IDENTIFIER:

DATA PERIOD EXAMINED: 1/ 1/97 12/31/97

- - ANNUAL ***

STABILITY CLASS E STABILITY BASED ON: DELTA T BETWEEN 171.0 AND 26.0 FEET WIND MEASURED AT: 175.0 FEET Wi m THRESHOLD AT: .50 MPH JOINT FREQUENCY O!STRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT175.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL

CALM 0

.51- 3.50 7 4 16 9 7 11 9 6 13 7 4 6 6 7 12 8 132 3.51 7.50 19 19 25 27 16 10 18 34 44 66 62 48 63 131 45 26 653 7.51-12.50 21 16 19 17 29 14 16 36 77 81 44 46 86 176 103 37 818 12.51-18.50 3 6 0 0 5 4 1 3 21 19 12 8 27 33 23 11 176

.18.51-24.00 0 0 0 0 0 0 0 0 0 4 5 5 1 3 0 1 19

>24.00 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2 0 4 TOTAL 50 45 60 - 53 57 39 44 79 155 177 127 114 183 351 185 83 1802 STABILITY CLASS F STABILITY BASED ON: DELTA T BETWEEN 171.0 AND 26.0 FEET WIND MEASURED AT: 175.0 FEET WIND THRESHOLD AT: .50 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT175.00 FEET EPEED (MPH) N NNE NE ENE E ESE SE SSE S $$W SW WSW W WNW NW NNW TOTAL CALM 0

.51- 3.50 10 2 13 9 13 10 9 6 11 7 7 4 11 13 to 5 140 3.51 7.50 14 6 15 9 11 7 6 11 8 27 21 25 57 93 39 17 366 7.51-12.50 1 11 4 1 5 4 2 0 6 26 28 21 24 71 19 15 238 12.51 18.50 0 1 0 0 0 0 0 0 2 2 4 0 3 2 3 0 17

-)8.51-24.00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 2 7

>24.00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 TOTAL 25 20 32 19 29 21 17 17 27 62 60 50 95 179 77 40 770 1

__ __ --_- ~-

1/15/1998 PAGE 65 TIME OF DAY: 9:22:45 PROGRAM: JFD VERSIDN: PC 1.2 Limerick Generating Station - JFD 175 FT LEVEL - January through Dccenber 1997 SITE IDENTIFIER:

DATA PERIOD EXAMINED: 1/ 1/97 - 12/31/97 ANNUAL ***

l STABILITY CLASS G

STABILITY BASED ON: DELTA T BETWEEN 171.0 AND 26.0 FEET WIND MEASURED AT: 175.0 FEET WIND THRESHOLD AT: .50 MPH J0!NT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT175.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE $ SSW SW WSW W WNW NW NNW TOTAL

. CALM 0

.51- 3.50 6 8 12 14 14 12 10 4 12 6 11 11 16 20 16 12 1B4 3.51- 7.50 10 9 7 9 6 10 3 8 7 8 23 23 54 108 40 10 335 7.51-12.50 6 3 0 1 3 0 0 0 2 3 3 3 8 56 14 2 1 04 12.51-18.50 0 0 0 0 0 0 0 0 0 1 0 0 0 3 1 0 5 18.51-24.00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

>24.00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 22 20 19 24 23 22 13 12 21 18 37 37 78 187 71 24 628 STABILITY CLASS ALL STABILITY BASED ON: DELTA T BETWEEN 171.0 AND 26.0 FEET WIND MEASURED AT: 175.0 FEET WIND THRESHOLD AT: .50 MPH JOINT FREQUENCY DISTRIBUTION,0F WIND SPEED AND DIRECTIDN IN HOURS AT175.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE $ SSW SW WSW W WNW NW NNW TOTAL CALM 0

.51- 3.50 40 33 77 52 63 51 44 29 51 50 42 42 60 62 52 38 786 3.51 7.50 113 109 147 1 83 100 77 64 105 127 194 287 1 84 148 454 187 122 2601 7.51-12.50 153 103 92 143 146 70 56 109 225 236 1 78 179 301 5 73 332 182 3078 12.51-18.50 21 17 22 41 63 27 7 22 90 88 47 58 202 3 79 279 84 1447

,18.51-24.00 1 1 1 0 2 1 0 0 3 21 13 21 71 224 118 24 501

>24.00 1 0 0 0 0 0 0 0 0 3 2 2 20 80 51 13 1 72 TOTAL 329 263 339 419 374 226 265 496 171 582 476 450 941 1 772 1019 463 8585

1/15/1998 PAGE 66 TIME OF DAY: 9:22:45 PROGRAM: JFD VERSION: PC-1.2 Limcrick Generating Station - JFD 175 FT LEVEL - January through Decencer 1997 SITE IDENTIFIER:

DATA PERIOD EXAMINED: 1/ 1/97 - 12/31/97

- - A.WNUAL ***

STABILITY BASED ON: DELTA T BETWEEN 171.0 AND 26.0 FEET WIND MEASURED AT: 175.0 FEET WIND THRESHOLD AT: .50 MPH TOTAL NUMBER OF OBSERVATIONS: 8760 TOTAL NUMBER OF VALID OBSERVATIONS: 8585 TOTAL NUMBER OF MISSING OBSERVATIONS: 1 75

PERCENT DATA RECOVERY FOR THIS PERIOD: 98.0 %

MEAN WIND SPEED FOR THIS PER100: 9.8 MPH NUMBER OF OBSERVATIONS WITH BACKUP WIND SPEED: 144

NUMBER OF OBSERVATIONS WITH BACKUP WIND DIRECTION: 140 TOTAL NUMBE't OF OBSERVATIONS WITH BACKUP DATA: 145 PERCENTAGE OCCURRENCE OF STABILITY CLASSES A B C D E F G 10.83 5.72 6. 74 39.43 20.99 8.97 7.32 DISTRIBUTION OF WIND DIRECTION VS STABILITY N NNE NE ENE E ESE SE SSE S SSW SW WSW WNW W NW NWW CALM A 35 40 16 12 2 5 11 11 47 95 89 94 170 139 121 43 0 B 26 14 18 15 12 14 3 7 27 27 27 32 70 102 69 28 0 C 22 15 17 25 31 17 9 13 29 40 27 27 53 135 92 27 0 D 149 109 177 271 220 108 74 126 190 163 109 96 292 6 79 404 218 0 E 50 45 60 53 57 39 44 79 155 1 77 127 114 183 351 185 83 0 F 25 20 32 19 29 21 17 17 27 62 60 50 95 1 79 77 40 0 G 22 20 19 24 23 22 13 12 21 18 37 37 78 187 71 24 0 TOTAL 329 263 339 419 374 226 171 265 496 582 476 450 941 1 772 1019 463 0 O

$ % l 1

N

} #

4 :

l 5

I 15

- to 3 i <sss

<xx3 CALM 3 g_g mss, ss, q

e NJ i l 0 5

% 4

@ g ANNUAL 8587 085.

(EEEEBI W I N D DIRECTION FREQUENCY (PERCENT)

(ZZZJMEAN WIND SPEED ( MI/HR )

l Limerick -

175 Ft Level 1997 Annual Wind Rose

O l

1997 JOINT FREQUENCY DISTIRBUTION (JFD's) )

l 270-FOOT LEVEL l e

1/15/1998 PAGE 62 TIME OF DAY: 9:35:39 PROGRAM: JFD VERSION: PC-1.2 Limerick Generating Station - JFD 270 FT LEVEL - January through Decenber 1997 SITE IDENTIFIER:

DATA PERIOD EXAMINED: 1/ 1/97 - 12/31/97

- - ANNUAL ***

STABILITY CLASS A STABILITY BASED ON: DELTA T BETWEEN 266.0 AND 26.0 FEET WIND MEASURED AT: 270.0 FEET WIND THRESHOLD AT: .50 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT270.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE S S$d SW WSW W WNW WW NNW TOTAL e CALH 0

! .51- 3.50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3.51- 7.50 1 3 1 0 0 1 0 1 0 3 2 6 10 3 1 1 33 l 7.51 12.50 1 4 0 0 0 0 1 2 12 20 30 9 26 10 4 1 120 12.51-18.50 1 1 0 0 0 0 0 0 4 15 6 5 22 4 6 1 65 18.51-24.00 0 0 0 0 0 0 0 0 0 1 0 2 3 0 1 0 7

>24.00 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 6 9 i

l TOTAL 4 8 1 0 0 1 1 3 16 39 38 22 62 17 13 9 234 STABILITY CLASS B j STABILITY BASED ON: DELTA T BETWEEN 266.0 AND 26.0 FEET l WIND MEASURED AT: 270.0 FEET WIND THRESHOLD AT: .50 MPH j

) JCINT FREQUENCY DISTRIBUTION OF WlWD SPEED AND DIRECTION IN HOURS AT270.00 FEET l

{ SPEED (MPH) N NNE NE ENE E ESE SE SSi S $$W SW WSW W WNW NW NNW TOTAL CALM 0

.51- 3.50 0 0 1 0 0 1 0 0 0 0 0 0 1 1 0 0 4 3.51- 7.50 4 6 7 3 1 1 # 3 5 5 10 6 9 11 6 3 82 r

7.51-12.50 8 12 2 2 0 0 2 2 5 19 14 15 25 29 14 4 153 12.51-18.50 3 1 0 2 0 0 1 1 6 8 8 6 23 21 24 6 110 j8.51-24.00 0 0 0 0 0 0 0 0 1 1 1 1 16 11 14 3 48

>24.00 0 0 0 0 0 0 0 0 0 0 0 0 6 13 1 0 20 l

TOTAL 15 19 10 7 1 2 5 6 17 33 33 28 80 86 59 16 417 1

I i

1/15/1998 PAGE 63 TIME OF DAY: 9:35:39 PROGRAM: JFD VER$10N: PC 1.2 Limerick Generating Station - JFD 270 FT LEVEL - January through December 1997 SITE IDENTIFIER:

DATA PERIOD EXAMINED: 1/ 1/97 - 12/31/97

- - ANNUAL ***

STABILITY CLASS C STABILITY BASED ON: DELTA T BETWEEN 266.0 AND 26.0 FEET WIND MEASURED AT: 270.0 FEET WIND THRESHOLD AT: .50 MPH JOINT FREDUENCY DISTRIBUT!DN OF WIND SPEED AND DIRECTION IN HOURS AT270.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL

CALM 0

.51- 3.50 1 0 0 0 1 0 1 0 1 0 4 1 1 1 0 1 12 3.51 7.50 7 12 11 11 6 0 2 5 11 8 5 11 3 13 13 7 125 7.51 12.50 25 10 2 8 6 2 4 3 5 13 16 16 23 39 25 14 211 13.51-18.50 8 2 2 2 2 4 0 0 4 7 6 6 23 18 28 13 125 18.51-24.00 0 0 0 0 0 0 0 0 3 5 2 2 10 21 17 7 67

>24.00 0 0 0 0 0 0 0 0 0 0 0 0 3 7 4 0 14 TOTAL 41 24 15 21 15 6 7 8 24 33 33 36 63 99 87 42 554 STABILITY CLASS D STABILITY BASED ON: DELTA T BETWEEN 266.0 AND 26.0 FEET UIND MEASURED AT: 270.0 FEET d!ND VHRESHOLD AT: .50 MPH JOIOT FREDUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT270.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM 0

.51 3.50 13 10 19 15 12 10 12 8 9 12 12 11 9 17 10 5 184 3.51 7.50 41 38 55 85 50 38 27 29 29 33 42 25 27 41 33 24 617 7.51 12.50 109 68 47 115 73 34 26 33 78 78 52 38 72 127 118 65 1133 12.51 18.50 39 15 23 61 57 21 16 19 69 38 29 22 96 223 155 64 947 0 18.51 24.00 7 2 5 4 9 1 1 1 9 14 5 9 61 215 10" 33 477

>24.00 0 0 0 0 1 1 0 0 1 8 4 1 17 113 79 19 244 TOTAL 209 133 149 280 202 105 82 90 195 183 144 106 282 736 496 210 3602 l

1

1/15/1998 PAGE 64 TIME OF DAY: 9:35:39 PROGRAM: JFD VERSION: PC-1.2 Limarick Generating Station - JFD 270 FT LEVEL - January through December 1997 SITE IDENTIFIER:

DATA PERIOD EKAMINED: 1/ 1/5/ - 12/31/97

- - ANN'JAL ***

l STABILITY CLASS E STABILITY BASED ON: DELTA T BETWEEN 266.0 AND 26.0 FEET WIND MEASURED AT: 270.0 FEET WIND THRESHOLD AT: .50 MPH JOINT FREQUENCY DISTRIBUT!DN OF WIND SPEED AND DIRECTION IN HOURS AT270.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM 0

.51- 3.50 5 4 6 8 12 6 6 6 5 14 8 3 5 7 6 6 107 3.51- 7.50 30 22 25 37 19 23 16 19 38 58 51 47 45 59 32 20 541 7.51-12.50 52 29 29 36 30 21 14 41 80 89 96 74 102 180 127 53 1053 12.51-18.50 26 11 19 10 30 24 5 11 69 57 21 21 61 124 87 36 612 18.51-24.00 1 3 2 0 10 3 0 0 1 13 10 6 11 19 8 4 91

>24.00 0 0 0 0 0 0 0 0 0 3 2 4 2 6 6 4 27 TOTAL 114 69 81 91 101 77 41 77 193 234 188 155 226 395 266 123 2431 STABILITY CLASS F STABILITY BASED ON: DELTA T BETWEEN 266.0 AND 26.0 FEET WIND MEASURED AT: 270.0 FEET WIND THRESHOLD AT: .50 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT270.00 FEET SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW TOTAL CALM 0

.51 3.50 5 9 7 9 10 7 8 8 4 4 4 11 6 2 5 6 105 3.51- 7.50 13 6 11 20 7 11 5 7 22 16 28 22 30 46 19 21 284 7.51-12.50 15 8 10 4 7 2 0 1 5 11 23 22 36 91 28 17 280 12.51-18.50 5 2 1 0 4 1 1 0 3 4 15 3 7 38 7 3 94 J8,51-24.00 0 0 0 0 0 0 0 0 0 4 0 0 1 0 0 0 5

>24.00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 38 25 29 33 28 21 14 16 34 36 74 58

. 79 177 59 47 768

1/15/1998 PAGE 65 l

TIME OF DAY: 9:35:39 )

PROGRAM: JFD VERSION: PC-1.2 Limerick Generating Station - JFD 270 FT LEVEL - January through December 1997

$1TE IDENTIFIER:

DATA PERIOD EXAMINED: 1/ 1/97 - 12/31/97

- - ANNUAL ***

STABILITY CLASS 3 i STABILITY BASED ON: DELTA T BETWEEN 266.0 AND 26.0 FEET WIND MEASURED AT: 270.0 FEET WIND THRESHOLD AT: .50 MPH J0lNT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT270.00 FEET

SPEED (MPH) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WWW NW NNW TOTAL

. CALM 0

.51 3.50 3 7 3 2 3 3 1 6 3 4 8 2 5 2 5 6 63 3.51- 7.50 5 4 10 4 4 3 1 1 7 5 7 25 42 52 27 15 L12 7.51 12.50 2 2 3 2 3 0 0 0 2 2 5 2 3 65 26 4 121 12.51 18.50 0 1 0 0 0 0 0 0 0 0 0 0 0 23 1 1 26 18.51-24.00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

>24.00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 10 14 16 8 10 6 2 7 12 11 20 29 50 142 59 26 422 STABILITY CLASS ALL STABILITY BASED ON: DELTA T BETWEEN 266.0 AND 26.0 FEET WIND MEASURED AT: 270.0 FEET WIND THRESHOLD AT: .50 MPH l JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT270.00 FEET SPEED (MPH) N NNE WE ENE E ESE SE SSE S $$W SW WSW W WNW NW NNW TOTAL I

CALM 0

.51- 3.50 27 30 36 34 38 27 28 28 22 34 36 28 27 30 26 475 l 24 3.51 7.50 101 91 120 160 87 77 53 65 112 128 145 142 166 225 131 91 1894 7.51-12.50 212 133 93 167 119 59 47 82 187 232 236 176 287 541 342 158 3071 12.51 18.50 82 33 45 75 93 50 23 31 155 129 85 63 232 451 308 124 1979 18.51 24.00 8 5 7 4 19 4 1 1 14 35 22 20 101 266 141 47 695

>24.00 1 0 0 0 1 1 0 0 1 11 6 5 29 139 91 29 314 TOTt.L 431 292 301 440 357 218 152 207 491 569 530 434 842 1652 1039 473 8428 I

l l

l 1/15/1998 PAGE 66 TIME OF DAY: 9:35:39 I PROGRAM: JFD VERS 10N:.PC-1.2 l

Limerick Generating Station - JFD 270 FT LEVEL January through December 1997 SITE IDENTIFIER

DA7A PERIOD EXAMINED: 1/ 1/97 - 12/31/97 i

- - ANNUAL * *

STABILITY BASED ON: DELTA T BETWEEN 266.0 AND 26.0 FEET UIND MEASURED AT: 270,0 FEET WIND THRESHOLD AT: .50 MPH l

TOTAL NUMBER OF OBSERVATIONS: 8760

?OTAL NUMBER OF VALID OBSERVATIONS: 8428 TOTAL NUMBER OF MIS $1NG OBSERVATIONS: 332 PERCENT DATA RECOVERY FOR THIS PER100: 06.2 %

MEAN WIND SPEED FOR THIS PERIOD: 11.4 MPH TOTAL NUMBER OF OBSERVATIONS WITH BACKUP DATA: O e

PERCENTAGE OCCURRENCE OF STABILITY CLASSES A B C D E F G 2.78 4.95 6.57 42.74 28.84 9.11 5.01 DISTRIBUTION OF WIND DIRECTION VS STABILITY N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW CALM A 4 8 1 0 0 1 1 3 16 39 38 22 62 17 13 9 0 B 15 19 10 7 1 2 5 6 17 33 33 28 80 86 59 16 0 C 41 24 15 21 15 6 7 8 24 33 33 36 63 99 87 42 0 D 209 133 149 280 202 105 82 90 195 183 144 106 282 736 496 210 0 E 114 69 81 91 101 77 41 77 193 234 188 155 226 395 266 123 0 F 38 25 29 33 28 21 14 16 34 36 74 58 79 177 59 47 0 G 10 14 16 8 10 6 2 7 12 11 20 29 50 142 59 26 0 TOTAL 431 292 301 440 357 218 152 207 491 569 530 434 842 1652 1039 473 0 e

l l

l

I

% \

} #

g

?

. s :

$ i s

is

_ 10 3 is , xxx, xxx, CALM 3 o.o fB V

I 5 &

G e

i 4

h ANNUAL 8576 OBS.

(EEEERI W IND DIRECTION FREQUENCY (PERCENT)

(ZZZ] M E A N WIND SPEED ( MI/HR )

Limerick - 270 Ft Level 1997 Annual Wind Rose

v PECO NUCLEAR A Unit of PECO Energy Limeric <

Genera:ing S':a: ion l

% (, O k I '

C]N 98 15004

. ANNUAL EFFLUFET RELEASE REPORT NO. 23 January 1, 1997 Through December 31, 1997 PECO NUCLEAR LIMERICK GENERATING STATION UNITS NO. 1 AND 2 DOCKET NO. 50-352 (Unit 1)

DOCKET NO. 50-353 (Unit 2)

Submitted to The United States Nuclear Regulatory Commission Pursuant to Facility Operating License NPF-39 (Unit 1) and NPF-85 (Unit 2)

M L k .

R.W. Boyce, Pla&t Manager Page 1

_ _ ____ l

TABLE OF CONTENTS I. Introduction

, II. Tables A. Summary of Radioactive Gaseous Effluents B. Summary of Radioactive Liquid Effluents C. Solid Waste Disposition Report D. Offsite Radiation Dose Assessment E. Radiation Dose to Members of the Public Due to Their Activities Inside Site Boundary III. Attachments A. Supplemental Information - Assumptions Used in Report Generation B. Radiation Monitors Out-of-Service C. Revision to Previous Submittal D. Offsite Dose Calculation Manual Revision 18 and 19 (sent under separate cover) b I

I Page 2 L________._.

I. INTRODUCTION This submittal complies with the format described in Regulatory Guide 1.21, " Measuring, Evaluating and Reporting Radioactivity in Solid Wastes and Releases of Radioactive Materials in Liquid and Gaseous Effluents from Light-Water Cooled-Nuclear Power Plants", Revision 1, June, 1974.

The following information is included as Tables to this

, report:

A summary of the gaseous and liquid effluent releases for the report period. Where "0.000E+00" is used, it denotes the less than detectable level for the given isotope.

Composite particulate air samples, counted for beta emitters (e.g. Sr-89, Sr-90), are submitted to an offsite vendor laboratory for analysis. Vendor results were obtained prior to report calculation therefore the 1997 report is complete.

Since Limerick Technical Specification limits for liquid and gaseous effluent releases are stated in terms of quarterly and annual offsite doses, " percent technical specification limit" is given as 0.000E+00.

A summary of solid waste dispositioned during the report period, to include: total activity shipped by waste type and an estimate of the error in the reported totals; the estimated composition of each type of -waste by isotope; the number of shipments, mode of transportation, destination, type of container, total container volume, and solidification agent.

Additional Information: i 1

There were no changes to Radioactive Waste Treatment l Systems during the report period.

Releases from the incineration of contaminated oil in Auxiliary Boiler A were entered as gaseous batch mode from ,

, the North Stack. The existing software program does not l identify the Auxiliary Boiler as~a release point.

Tritium was identified only in the beta analysis of contaminated oil'to be incinerated and included in gaseous ;

dose calculations. Gaseous tritium was not identified as

, part of routine stack sampling of gaseous releases. Total tritium released is summed in the " Summary of Radioactive Gaseous Effluents".

Page 3

__-___________-____________D

II. TABLES A.

SUMMARY

OF RADIOACTIVE GASEOUS EFFLUENTS January 1, 1997 to December 31, 1997 i

l l

e Page 4

SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/17/98 16:04 EFFLUENT AND MASTE DISPOSAL REPORT GASEOUS EFFLUENTS -- SUM 4ATION OF ALL RELEASES

UNITS : QUARTER : QUARTER :EST. TOTAL:

: 1 : 2 : ERROR, %:

A. FISSION AND ACTIVATION GASES

1. TOTAL RELEASE : CI : 0.000E+00 : 0.000E+00 : 0.453E+02 :

2. AVERAGE RELEASE :UCI/SEC: 0.000E+00 : 0.000E+00 :

RATE FOR PERIOD : : : :

l _________ ______________.--________________ .___ _________

3. PERCENT OF TECHNICAL: % : 0.000E+00 : 0.000E+00 :

SPECIFICATION LIMIT : : :

B. IODINES

1. TOTAL IODINE-131 : CI : 0.183E-03 : 0.000E+00 . 0.453E+02 :

______m____________________________________________________________ ..

2. AVERAGE RELEASE :UCI/SEC: 0.235E-04 : 0.000E+00 :

RATE FOR PERIOD : *

3. PERCENT OF TECHNICAL: % : 0.000E+00 : 0.000E+00 :

SPECIFICATION LIMIT : : : :

C. PARTICULATE

1. PARTICULATE WITH : CI : 0.417E-04 : 0.717E-05 : 0.453E+02 :

HALF-LIVES >B DAYS : : : : :

2. AVERAGE RELEASE :UCI/SEC: 0.536E-05 : 0.912E-06 :

RATE FOR PERIOD : : : .

3. PERCENT OF TLCHNICAL: % : 0.000E+00 : 0.000E+00 :

SPECIFICATION LIMIT : : : -

4. GROSS ALPHA : CI : 0.413E-05 : 0.000E+00 :

RADIOACTIVITY : : : .

D. TRITIUM

, . : 1. TOTAL RELEASE . CI : 0.981E-05 : 0.511E-05 : 0.453E+02 :

2. AVERAGE RELEASE :UCI/SEC: 0.126E-05 : 0.650E-06 :

RATE FOR PERIOD : : : :

3. PERCENT OF TECHNICAL: % : 0.000E+00 : 0.000E+00 :

! : SPECIFICATION LIMIT *

i l

I i

I 4 i

a Page 5 j

l I

SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/17/98 16:04 l EFFI.UENT AND WASTE DISPOSAL REPORT i

i t GASEOUS EFFLUENTS IUR RELEASE POINT: 1 NORTH STACK 1

i CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

l : RELEASED : : 1 : 2 -

1 : 2 :

______________________________________________________________________ \

1. FISSION GASES f

AR41 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

i l* : KR83M : CI : 0.000E+00 0.000E+00 : 0.000E+00 : 0.000E+00 :

KR85M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l

KR85 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

i : KR87 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

i l

KR88 : CI : 0.000E+C0 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l- : KR89 : CI : 0.000E+00 : 0.000E+00 : 0.000L+00 : 0.000E+00 :

l

KR90 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

I xEi5is

? Ei T 57555E;55 i 5 555E755 i 5:555E 55 7 RT555E755 i

!. : XE133M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE133 : CI 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE135M : CI : 0.000E+00 : 0.000E400 : 0.000E+00 : 0.000E+00 :

XE135 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00

XE137 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

j : XE138 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

t ______________________________________________________________________

l : TOTAL FOR : : : : : :

i . : PERIOD : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

(ABOVE) : : : : : :

S 2

b Page 6 C _ . _____________m_____ . _ _ _ _ _ . _ _ . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _ . _ _ _ . _ _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ _ . . _ _ _ . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ _ . _ _ . _ _ _ . _ _ _ _ _ _ _ _ _ _ _ _ _

SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/17/98 16:04 EFFLUENT AND MASTE DISPOSAL REPORT GASEOUS EFFLUENTS ITR RELEASE POINT: 1 NORTH STACK CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

RELEASED : : 1 : 2 : 1 : 2 :

l

2. IODINES l

______________________________________________________________________ i'

I131 : CI : 0.183E-03 : 0.000E+00 : 0.000E+00 : 0.000E+00 : I

I133 : CI : 0.000E+00 . 0.000E+00 : 0.000E+00 : 0.000E+00 :

TOTAL FOR : : : : -

PERIOD : CI : 0.183E-03 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

(ABOVE) : : : : : :

3. PARTICULATE

C14 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

CR51 : CI -

0.000E+00 : 0.000E+00-: 0.000E+00 : 0.000E+00 :

MN54 : CI : 0.000E+00 : 0.000E+00 : 0.557E-07 . 0.513E-07 :

__________________________________________w___________________________

FE59 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

C058 : CI -

0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

CO60 : CI -

0.000E+00 : 0.000E 00 : 0.115E-05 : 0.795E-06 :

ZN65 : CI : 0.000E+00 : 0.000E+00 : 0.993E-06 : 0.000E+00 :

SR89 : CI : 0.224E-04 : 0.633E-05 : 0.000E+00 : 0.000E+00 :

SR90 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

ZR95 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

, : SB124 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

CS134 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

. : CS136 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l l

CS137 : CI -

0.000E+00 : 0.000E+00 : 0.183E-08 : 0.000E+00 :

l ,

Page 7 1 l

t._____________.__..____._________.__ - . _ _ - -

SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/17/98 16:04 EFFLUENT AND WASTE DISPOSAL REPORT GASEOUS EFFLUENTS FOR RELEASE POINT: 1 NORTH STACK CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

RELEASED : : 1 : 2 : 1 : 2 :

3. PARTICULATE (CONTD)

BA140 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

CE141 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

CE144 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

TOTAL FOR : : : : : :

PERIOD : CI : 0.224E-04 : 0.633E-05 : 0.220E-05 : 0.846E-06 :

(ABOVE) : : : : : :

l l

I 1

1 4

Page 8

t I

SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/17/98 16:04 EFFLUENT AND WASTE DISPOSAL REPORT GASEOUS EFFLUENTS FOR RELEASE POINT: 2 UNIT 1 - SOUTH STACK i

l l CONTINUOUS MODE BATCH MODE l

NUCLIDES RELEASED :

UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

1 : 2 : 1 : 2 :

1. FISSION GASES

AR41 : CI : 0.000E+00 : 0.000E+00 0.000E+00 : 0.000E+00 : '

!* : KR83M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

h

: KR85M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

KR85 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

KR87 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

KR88 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 : i

KR89 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

KR90 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE131M : CI : 0.000E+00 : 0.000E+00 . 0.000E+00 : 0.000E+00 :

XE133M : CI : 0.000E+00 : 0.000E+00 . 0.000E+00 : 0.000E+00 :

XE133 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE135M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE135 . CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE137 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE138 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

TOTAL FOR : : : : : :

. : PERIOD : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

(ABOVE) : : : : : :

\

Page 9

SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/17/98 16:04 EFFLUENT AND WASTE DISPOSAL REPORT GASEOUS EFFLUENTS FOR RELEASE POINT: 2 UNIT 1 - SOUTH STACK l

CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

RELEASED : : 1 : 2 : 1 : 2 :

2. IODINES

I131 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 : l

I133 : CI 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 -

TOTAL FOR : : : : : :

1

PERIOD : CI : 0.000E+00 0.000E+00 : 0.000E+00 : 0.000E+00 :

(ABOVE) : : : : : -

3. PARTICULATE t

C14 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

CR51 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 : -

______________________________________________________________________ 1

MN54 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 : !

FE59 CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 . l

C058 . CI : 0.000E+00 . 0.000E+00 : 0.000E+00 : 0.000E+00 .

t

' : CO60 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

ZN65 -

CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

=______________________________________________________________________

l : SR89 . CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

)

l : SR90 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

1

)

ZR95 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

-- ----- -- -~~ - -- - -- -- - -

! . T iiiii T Ci I 5:555EI55 I 5:555E 55 I 5:555E;55 I 5:555i 55 I I ___.___________.______________________________________________________

i

CS134 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 : !

. : CS136 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 .

CS137 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 -

i j

Page 10 L---_------_---__-_--------------------------------------- - - - -

1 J

SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/17/98 16:04 ZFFLUENT AND WASTE DISPOSAL REPORT GASEOUS EFFLUENTS FOR RELEASE POINT: 2 UNIT 1 - SOUTH STACK CONTINUOUS MODE BATCH MODE l : NUCLIDES : UNITS : QUARTER .

QUARTER : QUARTER : QUARTER :

j : RELEASED : : 1 : 2 : 1 : 2 :

l ______________________________________________________________________

3. PARTICULATE (CONTD)

BA140 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

i

CE141 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

CE144 : CI : 0.000E+00 : 0.000E+00 . 0.000E+00 : 0.000E+00 :

1 ______________________________________________________________________

l

TOTAL FOR : : : : : :

PERIOD : CI

0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

(ABOVE) : : : : : :

l l

l i

l

\

e 1

i Page 11 l

_ . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ - _ _ _ _ _ _ _ _ _ _ _ - _ _ _ - _____ _ - d

I-SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/17/98 16:04 EFFLUENT AND WASTE DISPOSAL REPORT GASEOUS EFFLUENTS FOR RELEASE POINT: 3 UNIT 2 - SOUTH STACK CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

RELEASED : . 1 : 2 : 1 : 2 :

l 8 i

1. FISSION GASES

AR41 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

KR83M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 .

KR85M : CI : 0.000E+00 : 0.000E+00 - 0.000E+00 : 0.000E+00 :

KR85 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 . 0.000E+00 :

I : KR87 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

KR88 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

KR89 : CI : 0.00CE+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

KR90 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 .

l : XE131M : CI : 0.000E+00 : 0.000E+00 . 0.000E+00 : 0.000E+00 :

1

XE133M : CI : 0.000E+00 : 0.000E+00 : 0.000Z+00 : 0.000E+00 :

i : XE133 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l ______________________________________________________________________

XE135M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE135 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE137 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 : l

________________ ____________________________________________________ 1 XE138 : CI 0.000E+00 . 0.000E+00 : 0.000E+00 : 0.000E+00 : 1

TOTAL FOR : : : : : :

. : PERIOD : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

(ABOVE) : . : : : : i

______________________________________________________________________ \

l l

i l

I l

i Page 12

__ _ - - - _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ____ _ _ _ _ - . - _ _ = _ _ . _ - _ _ _ _ _ _ _ _ _ _ _ _ _-____ _ - _ - - - - _

SITE: LIHERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/17/98 16:04 EFFI.UENT AND WASTE DISPOSAL REPORT GASEOUS EFFLUENTS FOR RELEASE POINT: 3 UNIT 2 - SOUTH STACK i

CONTINUOUS MODE BATCH MODE l

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

RELEASED : : 1 : 2 : 1 : 2 :

______________________________________________________________________ j

2. IODINES

I131 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

I133 : CI : 0.000E+00 . 0.000E+00 : 0.000E+00 : 0.000E+00 :

l

. TOTAL FOR : : : : : :

PERIOD : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

(ABOVE) : : : :

3. PARTICULATE

C14 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 -

. CRbi : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 .

MN54 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l _______.______________________________________________________________

i : FES9 : CI : 0.000E+00 : 0.000E+00 .: 0.000E+00 : 0.000E+00 :

______________________________________________________________________ l

C058 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

CO60 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 : !

______________________________________________________________________ j

ZN65 : CI : .0.000E+00 : 0.000E+00 . 0.000E+00 : 0.000E+00 : '

______________________________________________________________________ i i : SR89 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

j ______________________________________________________________________

SR90 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 -

ZR95 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 . 0.000E+00 :

, ______________________________________________________________________ {

l. : SB124 : CI : 0.000E+00 : 0.000E+00 . 0.000E+00 : 0.000E+00 :

~~ ~~~~~ ~~ ~~~ ~ ~~ ~ ~~

I bI

~ ~~ ~

I ES13 I bIbbbE+bb I 55bbbE+bb I bIbhbE+bb I bIbbbE+bb I

, : CS136 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

CS137 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

Page 13

SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/17/98 16:04 EFFLUENT AND WASTE DISPOSAL REPORT

__________________________________ 1

\

GASEOUS EFFLUENTS FOR RELEASE POINT: 3 UNIT 2 - SOUTH STACK CONTINUOUS MODE BATCH MODE

NUCLIDES RELEASED :

UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

1 : 2 : 1 : 2 :

______________________________________________________________________ 1 1

3. PARTICULATE (CONTD)

BA140 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

______________________________________________________________________ a

CE141 : CI : 0.000E+00 : 0.000E+00 0.000E+00 : 0.000E+00 :

CE144 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

TOTAL FOR : : : : : :

PERIOD : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 . 0.000E+00 :

(ABOVE) : : : : . : 1 l

i l

l l

1 J

1 i.

1 i

i 1

I 1

Page 14

l l

SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/17/98 16:04 EFFLUENT AND WASTE DISPOSAL REPORT GASEOUS EFFLUENTS EVR RELEASE POINT: 4 HOT MAINTENANCE SHOP CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

RELEASED : : 1 : 2 : 1 : 2 -

1. FISSION GASES

AR41 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

_________________________________________..____________________________ i

KR83M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0 000E+00 :

KR85M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l : KRB5 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

KR87 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

KR88 : CI 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

KR89 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

KR90 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE131M : CI .

0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l

XE133M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 : ;

XE133 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE135M : CI . 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE135 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 : I

XE137 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE138 : CI : 0.000E+00 0.000E+00 : 0.000E+00 . 0.000E+00 .

TOTAL FOR : -

l. . : PERIOD : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

(ABOVE) : : : : : .

l e

l l

Page 15

SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/17/98 16:04 EFFLUENT AND WASTE DISPOSAL REPORT GASEOUS EFFLUENTS FOR RELEASE POINT: 4 HOT MAINTENANCE SHOP CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

i : RELEASED : : 1 : 2 : 1 : 2 :

2. IODINES

I131 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

1133 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 0.000E+00 :

TOTAL FOR : : : : : :

PERIOD : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

( : (ABOVE) -

l ______________________________________________________________________

l

3. PARTICULATE

C14 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

CRS1 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

MN54 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

FE59 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

C058 : CI : 0.000E+00 : 0.000E+00 . 0.000E+00 : 0.000E+00 :

CO60 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

ZN65 : CI : 0.171E-04 : 0.000E+00 : 0.000E+00 : 0.000E+00 -

SR89 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

SR90 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 .

ZR95 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

. : SB124 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

CS134 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

, : CS136 : CI : 0.000E+00 - 0.000E+00 : 0.000E+00 0.000E+00 :

CS137 : CI : 0.000E+00 : 0.000E+00 . 0.000E+00 . 0.000E+00 :

1 i

i

(

i Page 16

l SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/17/98 16:04 EITLUENT AND WASTE DISPOSAL REPORT GASEOUS EETLUENTS FOR RELEASE POINT: 4 HOT MAINTENANCE SHOP CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

RELEASED : : 1 : 2 : 1 : 2 :

3. PARTICULATE (CONTD)

BA140 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

______________________________________________________________________ y

CE141 -

CI : 0.000E+00 : 0.000E+00 - 0.000E+00 : 0.000E+00 :

CE144 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

. TOTAL FOR . : : : : :

PERIOD : CI : 0.171E-04 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

(ABOVE) : : :

a I

1 i

i i

I l

i, Page 17 I 1

l 1

I i

u_.-- . -- - - - -

1 I

)

SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/20/98 11:23 EFFLUENT AND WASTE DISPOSAL REPORT GASEOUS EFFLUENTS -- SUte4ATION OF ALL RELEASES

UNITS : QUARTER : QUARTER :EST. TOTAL:

: 3 : 4 : ERROR, %:

A. FISSION AND ACTIVATION GASES

, : 1. TOTAL RELEASE : CI : 0.000E+00 : 0.000E+00 : 0.453E+02 :

2. AVERAGE RELEASE :UCI/SEC: 0.000E+00 : 0.000E+00 :

RATE FOR PERIOD : : : :

!. : 3. PERCENT OF TECHNICAL: % : 0.000E+00 : 0.000E+00 :

I. : SPECIFICATION LIMIT : : : :

l _________-________________________________________________

'B. IODINES l ______________________________________________________________________

l . 1. TOTAL IODINE-131 : CI : 0.000E+00 : 0.199E-04 : 0.453E+02 -

2. AVERAGE RELEASE :UCI/SEC: 0.000E+00 : 0.251E-05 :

RATE FOR PERIOD : : : :

3. PERCENT OF TECHNICAL: % : 0.000E+00 : 0.000E+00 :

SPECIFICATION LIMIT : : : :

C. PARTICULATE j ______________________________________________________________________

! : 1. PARTICULATE WITH : CI : 0.101E-04 : 0.337E-03 : 0.453E+02 :

. HALF-LIVES >8 DAYS : : : : :

2. AVERAGE RELEASE :UCI/SEC: 0.127E-05 : 0.424E-04 :

i : RATE FOR PERIOD : : : :

3. PERCENT OF TECHNICAL: % : 0.000E+00 : 0.000E+00 :

l : SPECIFICATION LIMIT : : : :

)

4. GROSS ALPHA : CI : 0.277E-05 : 0.533E-05 :

l : RADIOACTIVITY : : : :

D. TRITIUM

1. TOTAL RELEASE : CI : 0.000E+00 : 0.168E-05 : 0.453E+02 :

2. AVERAGE RELEASE :UCI/SEC: 0.000E+00 . 0.211E-06 :

RATE FOR PERIOD : -

3. PERCENT OF TECHNICAL: % 0.000E+00 : 0.000E+00 : )

SPECIFICATION LIMIT : : : : I 1

Page 18

i i

I l

t I

l SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/20/98 11:23 EFFLUENT AND WASTE DISPOSAL REPORT GASEOUS EFFLUENTS FOR RELEASE POINT: 1 NORTH STACK i

CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

l : RELEASED : : 3 : 4 : 3 : 4 :

l

1. FISSION GASES !

-- ------ -- -~~ - -- -- -- -

T iiii ? Ci I 5:555E;55 ? 5:555EI55 I 5:555E;55 ? 5:555EI55 ?

KR83M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 : 4

KR85M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

( ______________________________________________________________________

KR85 : CI : 0.000E+00 : 0.000E+00 . 0.000E+00 : 0.000E+00 :

KR87 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

1 1

. KR88 : CI : 0.000E+00 . 0.000E+00 : 0.000E+00 : 0.000E+00 :

1

: KR89 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l 1

KR90 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

( : XE131M : C,

0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

[ : XE133M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE133 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE135M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l : XE135 : CI : 0.000E+00 : 0.000E*00 : 0.000E+00 : 0.000E+00 :

XE137 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE138 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

TOTAL FOR : : : -

.: PERIOD : CI : 0.000E+00 . 0.000E+00 : 0.000E+00 : 0.000E+00 :

(ABOVE) : : : : : :

i l

I i

Page 19 s

SITE: 1.IMERICK GENERATING STATION UNIT: U1 f. U2 DATE: 02/20/98 11:23 EFFLUENT AND WASTE DISPOSAL REPORT t GASEOUS EFFLUENTS FOR RELEASE POINT: 1 NORTH STACK CONTINUOUS MODE BATCH MODE

NUCLIDES . UNITS . QUARTER : QUARTER : QUARTER . QUARTER :

RELEASED : : 3 . 4 . 3 : 4 .

2. IODINES

I131 : CI .

0.000E+00 : 0.199E-04 0.000E+00 - 0.000E+00 .

. I133 : CI : 0.388E-04 : 0.507E-03 : 0.000E+00 0.000E+00:

. TOTAL FOR * . . . -

PERIOD : CI 0.388E 0.527E-03

(ABOVE) -

0.000E+00 : 0.000E+00 :

3. PARTICULATE

C14 -

CI 0.000E+00 : 0.000E+00 . 0.000E+00 -

0.000E+00 -

CR51 . CI 0.000E+00 : 0.000E+00 : 0.000E+00 . 0.000E+00 :

MN54 : CI : 0.000E+00 0.000E+00 0.000E+00 : 0.000E+00 :

FE59 CI 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 -

C058 -

CI : 0.000E+00 . 0.000E+00 : 0.000E+00 . 0.000E+00 :

CO60 : CI .

0.000E+00 : 0.000E+00 - 0.000E+00 . 0.515E-07 -

ZN65 : CI : 0.000E+00 - 0.000E+00 . 0.000E+00 -

0.159E-06 :

SR89 : CI . 0.101E-04 .

0.736E-05 : 0.000E+00 0.000E+00 :

SR90 -

CI : 0.000E+00 : 0.000E+00 - 0.000E+00 : 0.000E+00 :

ZR95 -

CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

SB124 : CI 0.000E+00 : 0.000E+00 : 0.000E+00 0.000E+00 :

CS134 : CI 0.000E+00 : 0.000E+00 : 0.000E+00 . 0.000E+00 .

, : CS136 CI : 0.000E+00 - 0.000E+00

0.000E+00 -

0.000E+00 :

CS137 -

CI -

0.000E+00 : 0.000E+00 : 0.000E+00 . 0.000E+00 :

Page 20

l l

L SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/20/98 11:23 EFFLUENT AND WASTE DISPOSAL REPORT l GASEOUS EFFLUENTS FOR RELEASE POINT: 1 NORTH STACK i

CONTINUOUS MODE BATCH MODE NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

RELEASED : : 3 : 4 : 3 -

4 :

r

3. PARTICULATE (CONTD)

BA140 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 0.000E+00 :

i ___________________.__________________________________________________

l* : CE141 : CI : 0.000E+00 : 0.000E+00 - 0.000E+00 : 0.000E+00 :

l

. CE144 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l : TOTAL FOR : : : : : :

PERIOD : CI : 0.101E-04 : 0.736E-05 : 0.000E+00 : 0.211E-06:

l : (ABOVE) : : : : : :

l l

l I

1 I

t 1

i l I i

1 I

l i

i l

l u

I l

i Page 21 l l

SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/20/98 11:23 EFFLUENT AND WASTE DISPOSAL REPORT GASEOUS EFFLUENTS FOR RELEASE POINT: 2 UNIT 1 - SOUTH-STACK CONTINUOUS MODE BATCH MODE

NUCLIDES RELEASED :

UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

3 : 4 : 3 : 4 :

\

l i

1. FISSION GASES

AR41 : CI : 0.000E+00 . 0.000E+00 : 0.000E+00 : 0.000E+00 -

KR83M : CI : 0.000E+00 . 0.000E+00 : 0.000E+00 : 0.000E+00 :

KR85M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

KR85 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

KR87 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

KR88 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

KR89 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

. KP90 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE131M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE133M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE133 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE135M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE135 : CI : 0.000E+00 : 0.000E+00 . 0.000E+00 : 0.000E+00 :

XE137 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE138 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

TOTAL FOR : : . : : :

. : PERIOD : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 -

(ABOVE) : : : : : :

t

\

Page 22

SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/20/98 11:23 EFFLUENT AND WASTE DISPOSAL REPORT GASEOUS EFFLUENTS FOR RELEASE POINT: 2 UNIT 1 - SOUTH STACK CONTINUOUS MODE BATCH MODE

NUCLIDES RELEASED :

UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

3 : 4 : 3 : 4 :

2. IODINES

1131 : CI : 0.000E+00 : 0.000E+00 0.000E+00 : 0.000E+00 .

1133 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

TOTAL FOR : : : : : :

l : PERIOD : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

(ABOVE) : : : -

3. PARTICUIATES

C14 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 -

CR51 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

MN54 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l 1

FE59 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

C058 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

1 l

CO60 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

ZN65 : CI : 0.000E+00 : 0.327E-03 : 0.000E+00 : 0.000E+00 :

: SR89 : CI : 0.000E+00 : 0.241E-05 : 0.000E+00 : 0.000E+00 :

I

~ ~ ~ ~

l I CI

~

I"SR9b IbIbObbIbb'IbIbbbbbb'IbIbbbbbb'I'bIbbbb+bbI

ZR95 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

.: : SB124 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

CS134 : CI : 0.000E+00 : 0.000E+00 . 0.000E+00 : 0.000E+00 :

, : CS136 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 : l

CS137 : CI : 0.000E+00 : 0.000E+00 0.000E+00 : 0.000E+00 :

i l

I l

i Page 23 l

l l

SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/20/98 11:23 EFFLUENT AND MASTE DISPOSAL REPCRT l

GASEOUS EFFLUENTS FOR RELEASE POINT: 2 UNIT 1 - SOUTH STACK

- CONTINUOUS MODE BATCH MODE l ______________________________________________________________________

i

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

! : RELEASED : : 3 : 4 : 3 : 4 :

l ______________________________________________________________________

~

3. PARTICULATE (CONTD)

BA140 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

CE141 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l CE144 . CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

TOTAL FOR : : : : : :

PERIOD : CI : 0.000E+00 : 0.330E-03 : 0.000E+00 : 0.000E+00 :

(ABOVE) : : : : : :

i I

i 1

I 1

I 4

i l

t.

t l

l \

)

l l I

l l

I i

1 l

1 i

Page 24 ;

SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 i DATE: 02/20/98 11:23 EFFLUENT AND WASTE DISPOSAL REPORT GASEOUS EFFLUENTS FOR RELEASE POINT: 3 UNIT 2 - SOUTH STACK CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER -

RELEASED : : 3 : 4 : 3 : 4 :

j 1. FISSION GASES

\

l : AR41 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

1

}* : KR83M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l : KR85M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

j _______________________________._...___________________________.. _____

l

KR85 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l : KR87 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

KR88 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

KR89 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l KR90 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE131M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

! : XE133M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.Or0E+00 :

XE133 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 -

XE135M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 -

XE135 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE137 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE138 : CI : 0.000E+00 : 0.000E+00 0.000E+00 : 0.000E+00 :

TOTAL FOR : : : : : :

. : PERIOD : CI .-0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

(ABOVE) : : : : : :

l l

i Page 25

l l

l SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 l DATE: 02/20/98 11:23 t

I EFFLUENT AND WASTE DISPOSAL REPORT GASEOUS EFFLUENTS EUR RELEASE POINT: 3 UNIT 2 - SOUTH STACK CONTINUOUS MODE BATCH MODE

~~ ~ - -~ -- -- -- -- --

I'~UUbLib55

RELEASED :

I 5 hits: I 56KiiER 3 T 65KiiEE-- --55iRTER T 56Kiiii I

4 : 3 . 4 :

!* 2. IODINES l

I131 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

I133 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

TOTAL FOR : : : : : :

PERIOD : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

(ABOVE) : : : : : :

3. PARTICULATE l ______________________________________________________________________

C14 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

CR51 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

MN54 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

FE59 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

C058 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 0.000E+00 :

i CO60 CI l

. : : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 : i t

I : ZN65 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l ______________________________________________________________________ l l : SR89 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

~~ ~~~~~~ ~~ ~~~ ~ ~ ~~ ~ ~~ ~ ~~ ~ ~

$ bk96 $ bI IbIbbbb+bbIbIbbbb+bbIbIbbbb+bbIbIbbbb+bb5 i

i

ZR95 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l

. : SB124 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 : '

CS134 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l

. : CS136 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 .

CS137 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 .

i Page 26

l I

i l

l i SITE: LIMERICK GENERATING STATION i

UNIT: U1 & U2 DATE: 02/20/98 11:23 EFFLUENT AND itASTE DISPOSAL REPORT GASEOUS EFFLUENTS FOR RELEASE POINT: 3 UNIT 2 - SOUTH STACK CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

RELEASED : : 3 : 4 : 3 : 4 :

l 3. PARTICULATE (CONTD)

BA140 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

'* : CE141 : CI : 0.000E+00 . 0.000E+00 : 0.000E+00 : 0.000E+00 :

CE144 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

TOTAL FOR : : *

PERIOD : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

(ABOVE) : : : : : :

r i

i i

I l

i

'e i-l-

I.

Page 27

l I SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/20/98 11:23

[ EFFLUENT AND WASTE DISPOSAL REPORT r GASEOUS EFFLUENTS FOR RELEASE POINT: 4 HOT MAINTENANCE SHOP

\

CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

RELEASED : -

3 : 4 : 3 : 4 :

1. FISSION GASES

AR41 : CI : 0.000E+00 0.000E+00 : 0.000E+00 : 0.000E+00 :

KR83M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l : KR85M . CI .

0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

i

KR85 : CI -

0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

KR87 : CI : 0.000E+00 0.000E+00 0.000E+00 . 0.000E+00 :

KR88 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

KR89 : CI : 0.000E+00 : 0.000E+00 . 0.000E+00 : 0.000E+00 :

KR90 : CI . 0.000E+00 's.000E+00 : 0.000E+00 : 0.000E+00 :

XE131M : CI : 0.000E+00 . 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE133M : CI : 0.000E+00 . 0.000E+00 : 0.000E+00 : 0.000E+00 : i

______________..___-____________________________________________ ______ 1

XE133 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

XE135M : CI : 0.000E+00 - 0.000E+00 : 0.000E+00 : 0.000E+00 : 1

______________________________________________________ _____________ 1

XE135 : CI : 0.000E+00 0.000E+00 : 0.000E+00 0.000E+00 :

XE137 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 . 0.000E+00 :

XE138 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

TOTAL FOR : : : : : :

. : PERIOD : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

\

(ABOVE) : : -

l I

Page 28 L

t

f SITF,: LIMERICK GENERATING STATION j UNIT: U1 & U2 l

i DATE: 02/20/98 11:23

(

EFFLUENT AND WASTE DISPOSAL REPORT GASEOUS EFFLUENTS FOR RELEASE POINT: 4 HOT MAINTENANCE SHOP

, CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

RELEASED : . 3 : 4 : 3 : 4 :

2. IODINES l ____________________ ____________________ ____________________________

i t

I131 : CI : 0.000E+00 . 0.000E+00 : 0.000E+00 : 0.000E+00 :

1133 : CI : 0.000E+00-: 0.000E+00 : 0.000E+00 : 0.000E+00 .

TOTAL FOR : -

PERIOD : CI 0.000E+00 : 0.000E+00 : 0.000E+00 0.000E+00 .

(ABOVE) : : : . : :

3. PARTICULATE

C14 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+c :

CR51 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

MN54 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 . 0.000E+00 :

FE59 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 . 0.000E+00 :

l : C058 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 .

1

CO60 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

ZN65 : CI : 0.000E+00 . 0.000E+00 : 0.000E+00 : 0.000E+00 :

l : SRB 9 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

SR90 : CI : 0.000E+00 . 0.000E+00 : 0.000E+00 : 0.000E+00 :

ZR95 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

. : SB124 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

CS134 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

, : CS136 . CI : 0.000E+00 . 0.000E+00 : 0.000E+00 : 0.000E+00 :

.CS137 : CI : 0.000E+00 . 0.000E+00 . 0.000E+00 : 0.000E+00 :

I I

Page 29

_ . _ _ _ - _ _ _ ~

SITE: LDERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/20/98 11:23 EFFLUENT AND WASTE DISPOSAL REPORT GASEOUS EFFLUENTS FOR RELEASE POINT: 4 HOT MAINTENANCE SHOP CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

RELEASED : : 3 : 4 -

3 : 4 :

3. PARTICULATE (CONTD)

BA140 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 .

CE141 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

CE144 . CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

TOTAL FOR : : : : : :

PERIOD : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

(ABOVE) : : : -

)

.1 Page 30

l II. TABLES t

! B.

SUMMARY

OF RADIOACTIVE LIQUID EFFLUENTS January 1, 1997 to December 31, 1997 I

l ,

I I l

Page 31

l l

SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/17/98 12:20 EFFLUENT AND WASTE DISPOSAL REPORT LIQUID EFFLUENTS -- SIDHATION OF ALL RELEASES

UNITS : QUARTER : QUARTER :EST. TOTAL:

: 1 : 2 : ERROR, %:

A. FISSION AND M."UVATION PRODUCTS

1. TOTAL RELEASE (EXCL.. CI : 0.811E-01 : 0.218E-01 : 0.628E+01 :

TRIT., GASES, ALPHA): : : : -

. 2. AVERAGE DILUTED :UCI/ML : 0.705E-06 : 0.295E-06 :

CONC. DURING PERIOD : : : :

3. PERCENT OF : % : 0.000E+00 : 0.000E+00 :

APPLICABLE LIMIT : : : :

B. TRITIIM

1. TOTAL RELEASE : CI : 0.146E+02 . 0.154E+02 : 0.628E+01 :

2. AVERAGE DILUTED :UCI/ML : 0.1."_W-03 : 0.203E-06 :

CONC. DURING PERIOD : : : :

3. PERCENT OF : % : 0.000E+00 : 0.000E+00 :

APPLICABLE LIMIT : : : :

C. DISSOLVED AND ENTRAINED GASES

1. TOTAL RELEASE : CI : 0.433E-01 : 0.654E-02 : 0.628E+01 :

2. AVERAGE DILUTED :UCI/ML : 0.377E-06 : 0.884E-07 :

CONC. DURING PERIOD : : : :

3. PERCENT OF , % : 0.000Ee00 : 0.000E+00:

APPLICABLE LIMIT :

D. GROSS ALPHA RADIOACTIVITY

1. TOTAL RELEASE : CI : 0.000E+00 : 0.000E+00 : 0.628E+01 :

E. VOLUME WASTE RELEASED : LITERS : 0.474E+07 : 0.297E+07 : 0.000E+00 :

(PRIOR TO DILUTION) : : . : :

F. VOLUME DILUTION WATER : LITERS : 0.115E+09 : 0.740E+08 : 0.000E+00 :

USED DURING PERIOD : : : : :

Page 32

=_ - _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ - _ _ _ _ _ - _ _ - _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ - _ - - - - _ - _ _ _ _ _ _ _ _ _ _ _ _ _

SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/17/98 12:20 EFFI/MNT AND WASTE DISPOSAL REPORT LIQUID EFFLUENTS FOR RELEASE POINT: 1 LIQUID RAD WASTE DISCHARGE TO SCHUYLKILL RIVER t ________________________. .______,_

l CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER . QUARTER -

I

' . : RELEASED : : 1 : 2 : 1 . 2 :

_.m.______.__.._______________________________________________________

l 1

l

H3 : CI : 0.000E+00 : 0.000E+00 : 0.146E+02 : 0.154E+02 :

C14 : CI : 0.000E+00 : 0.000E+00 . 0.000E+00 : 0.000E+00 :

i : NA24 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l _______________________._____________ ._____ _________________________

! : P32 : CI : 0.000E+00 : 0.000E+00 : 0.122E-02 : 0.249E-02 :

__.________________________________________________...________________ 3

CRS1 : CI : 0.000E+00 : 0.000E+00 : 0.464E-01 : 0.872E-02 : s l : MN54 : CI : 0.000E+00 : 0.000E+00 : 0.332E-03 : 0.000E+00 :

MN56 : CI : 0.000E+0C 0.000E+00 : 0.000E+00 : 0.000E+00 :

l : FESS : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

i i

FE59 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

C058 : CI : 0.000E+00 : 0.000E+00 : 0.728E-03 : 0.295E-03 :

CO60 : CI : 0.000E+00 : 0.000E+00 : 0.132E-02 : 0.317E-03 :

l : NI63 : CI : 0.000E+00 2 0.000E+00 : 0.000E+00 : 0.000E+00 :

l : NI65 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

! : CU64 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

[ _______________.________________._____________________________________

ZN65 : CI : 0.000E+00 : 0.000E+00 : 0.280E-01 : 0.910E-02 :

. : ZN69 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

BR83 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 : i l . : BR84 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 : i l __..______.______________.________________________._____________._____

! : BR85 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 : ,

l - ______...__...________.______.______.______.__ _________________.___ !

i l

I I

i I

l l Page 33 l

l

SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/17/90 12:20 EFFLUENT AND WASTE DISPOSAL REPORT LIQUID EFFLUENTS FOR RELEASE POINT: 1 LIQUID RAD WASTE DISCHARGE TO SCHUYLKILL RIVER CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

RELEASED : : 1 : 2 : 1 : 2 :

LIQUID EFFLUENTS (CONTD)

, : RB86 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

RB88 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l : RB89 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

SR89 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.919E-03 :

SR90 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

SR91 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 .

SR92 . CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

Y90 : CI : 0.000E+0D : 0.000E+00 : 0.000E+00 : 0.000E+00 :

Y91M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

Y91 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

Y92 : CI : 0.000E+00 : 0.000E+00 : 0.457E-03 : 0.000E+00 :

Y93 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

ZR95 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

ZR97 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 . 0.000E+00 :

NB95 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

. : MO99 : CI : 0.000E+00 : 0.000E+00 : 0.269E-03 : 0.000E+00 :

TC99M : CI : 0.000E+00 : 0.000E+00 : 0.274E-03 : 0.000E+00 :

. : TC101 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

1 1

1 Page 34 ;

I

( SITE: LIMERICK GENERATING STATION I UNIT: U1 & U2 DATE: 02/17/98 12:20 EFFLUENT AND WASTE DISPOSAL REPORT LIQUID EFFLUENTS FOR RELEASE POINT: 1 LIQUID RAD WASTE DISCHARGE TO SCHUYLKILL RIVER CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER -

QUARTER : QUARTER *

RELEASED : : 1 : 2 : 1 . 2 :

LIQUID EFFLUENTS (CONTD)

RU103 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

RU105 : CI : 0.000E+00 : 0.000E+00 : 0.374E-04 : 0.000E+00 :

RU106 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

AG110M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 . 0.000E+00 :

TE125M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

TE127M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

TE127 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

TE129M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l : TE129 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l ___ ._________________________________________________________________

l : TE131M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

TE131 : CI : 0.000E+00 . 0.000E+00 : 0.000E+00 : 0.000E+00 :

l : TE132 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 : .

t

I130 : 0.000E+00 l l : CI 0.000E+00 : 0.000E+00 : 0.000E+00 . ,

. I131 : CI : 0.000E+00 : 0.000E+00 : 0.128E-03 : 0.000E+00 :

{

2132 : CI : 0.000E+00 : 0.000E+00 0.000E+00 : 0.000E+00 :

.- : I133 . CI : 9.000E+00 : 0.000E+00 : 0.229E-03 : 0.000E+00 :

l

(

I134 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l. : 1135 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00

0.000E+00 :

Page 35

SITE: LIMERICK GENERATING STATION l

UNIT: U1 & U2 DATE: 02/17/98 12:20 EFFLUENT AND MASTE DISPOSAL REPORT LIQUID EFFLUENTS FOR RELEASE POINT: 1 LIQUID RAD WASTE DISCHARGE TO SCHUYLKILL RIVER CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

RELEASED : : 1 : 2 . 1 : 2 :

LIQUID EFFLUENTS (CONTD) 1 e : CS134 : CI : 0.000E+00 : 0.000E+00 : 0.192E-04 : 0.000E+00 :

CS136 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

CS137 : CI : 0.000E+00 : 0.000E+00 : 0.349E-03 : 0.000E+00 :

( ._______ __________._______________________________________________ .

CS138 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l : BA139 : CI -

0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

BA140 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

BA141 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

BA142 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

LA140 : CI . 0.000E+00 : 0.000E+00 : 0.133E-02 : 0.112E-03 :

LA142 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

CE141 : CI : 0.00 : 0.000E+00 : 0.317E-04 : 0.000E+00 :

____________________________'E+00 __________________________________________

CE143 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

- CE144 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

PR143 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

PR144 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

.. : ND147 : CI : 0.000E+00 0.000E+00 : 0.000E+00 : 0.000E+00 :

AS76 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

. : W187 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

Page 36

SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/17/98 12:20 EFFLUENT AND WASTE DISPOSAL REPORT LIQUID EFFLUENTS R)R RELEASE POINT: 1 LIQUID RAD WASTE DISCHARGE TO SCHUYLKILL RIVER CONTINUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

RELEASED : : 1 : 2 : 1 : 2 :

LIQUID EFFLUENTS (CONTD)

, . NONE : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

TOTAL FOR : : : : : :

PERIOD : CI : 0.000E+00 : 0.000E+00 : 0.147E+02 : 0.154E+02 :

(ABOVE) : . : : : :

XE-133 : CI : 0.000E+00 : 0.000E+00 : 0.189E-01 : 0.280E-02 :

_______________________.___.___ _____.. ___. .____________.___________ )

XE-135 : CI : 0.000E+00 : 0.000E+00 : 0.244E-01 : 0.374E-02 : 1

___.____________.____...___. _____... ____________..._________._.. -__ 1 I

1 I

Page 37

1 I

SITE: LIMERICK GENRATING STATION UNIT: U1 & U2 DATE: 02/19/98 20:53 EFFLUENT AND WASTE DISPOSAL REPORT LIQUID EFFLUENTS -- SUDMATION OF ALL RELEASES

_______._______________________.________ ____ 3 1

UNITS : QUARTER : QUARTER :EST. TOTAL:

: 3 : 4 : ERROR, %:

A. FISSION AND ACTIVATION PRODUCTS e : 1. TOTAL RELEASE (EXCL.: CI : 0.125E-01 : 0.104E-01 : 0.628E+01 :

TRIT., GASES, ALPHA): : : : :

2. AVERAGE DILUTED :UCI/ML : 0.288E-06 : 0.104E-06 :

: CONC. DURING PERIOD : : . :

3. PERCENT OF : % : 0.000E+00 : 0.000E+00 :

APPLICABLE LIMIT : : . :

B. TRITIUM

1. TOTAL RELEASE : CI : 0.448E+01 : 0.388E+02 : 0.628E+01 :

2. AVERAGE DILUTED :UCI/ML : 0.103E-03 : 0.38BE-03 :

CONC. DURING PERIOD : : : :

3. PERCENT OF : 6 : 0.000E+00 : 0.000E+00 : l

APPLICABLE LIMIT : : : :

C. DIESOLVED AND ENTRAINED GASES

.._________ _____________ __________________._________. _____________ i

1. TOTAL RELEASE : CI : 0.296E-02 : 0.108E-01 : 0.628E+01 :

\

___________________________________________. _________________________ i

2. AVERAGE DILUTED :UCI/ML : 0.682E-07 : 0.108E-06 : ;

CONC. DURING PERIOD : : : : I

3. PERCENT OF : % : 0.000E+00 : 0.000E+00 :

APPLICABLE LIMIT : : : :

__________________________________________________________ i D. GROSS ALPHA RADIOACTIVITY i l

1. TOTAL RELEASE : CI : 0.000E+00 : 0.000E+00 : 0.628E+01 :

1 l*

I E. VOLUME WASTE RELEASED : LITERS : 0.172E+07 : 0.396E+07 : 0.000E+00 :

(PRIOR TO DILUTION) : : : : : )

F. VOLUME DILUTION WATER : LITERS : 0.434E+08 : 0.999E+08 : 0.000E+00 :

i

USED DURING PERIOD : : : : :

Page 38

SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/19/98 20:53 EFFLUENT AND WASTE DISPOSAL REPORT LIQUID EFFLUENTS FOR RELEASE POINT: 1 LIQUID RAD WASTE DISCHARGE TO SCHUYLKILL RIVER CONTINUOUS MODE BATCH MODE NUCLIDES : UNITS -

QUARTER : QUARTER -

QUARTER : QUARTER

RELEASED . 3 . 4 3 -

4

H3 : CI : 0.000E+00 : 0.000E+00 0.448E+01 . 0.388E+02 :

C14 . CI : 0.000E+00 . 0.000E+00 : 0.000E+00 : 0.000E+00 :

NA24 . CI .

0.000E+00 : 0.000E+00 . 0.000E+00 : 0.000E+00 -

. P32 . CI : 0.000E+00 : 0.000E+00 : 0.000E+00 -

0.896E-03 -

CR51 : CI : 0.000E+00 : 0.000E+00 : 0.978E-02 : 0.197E-02 :

MN54 . CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.118E-04 .

MN56 : CI -

0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

. FESS : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 .

FE59 . CI : 0.000E+00 . 0.000E+00 : 0.000E+00 : 0.000E+00

C058 : CI -

0.000E+00 . 0.000E+00 : 0.300E-04 : 0.274E-04 -

CO60 CI .

0.000E+00 - 0.000E+00 . 0.175E-03 : 0.430E-03 :

NI63 : CI : 0.000E+00 : 0.000E+00 - 0.000E+00 : 0.000E+00 :

NI65 CI : 0.000E+00 - 0.000E+00 0.000E+00 - 0.000E+00

. CU64 -

CI : 0.000E+00 - 0.000E+00 0.000E+00 : 0.000E+00 -

ZN65 : CI . 0.000E+00 0.000E+00 : 0.216E-02 : 0.474E-02 .

ZN69 -

CI - 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00

BRB3 : CI : 0.000E+00 0.000E+00 0.000E+00 . 0.000E+00 BR84 . CI : 0.000E+00 0.000E+00 0.000E+00 . 0.000E+00 -

BR85 : CI 0.000E+00 : 0.000E+00 : 0.000E+00 0.000E+00 :

Page 39

(_-_____-__-__-__--_-_--___-___-____-_-__-__-__-_-_.

SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/19/98 20:53 EFFLUENT AND WASTE DISPOSAL REPORT l

LIQUID EFFLUENTS FOR RELEASE POINT: 1 LIQUID RAD WASTE DISCHARGE TO SCHUYLKILL RIVER CONTINUOUS MODE BATCH MODE

NUCLIDES RELEASED :

UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

3 : 4 : 3 : 4 :

LIQUID EFFLUENTS (CONTD) l

RB86 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l : RB88 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

RB89 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

SR89 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.230E-02 :

l : SR90 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

i l

SR91 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

i _____.________________________________________________________________

l

SR92 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

! : Y90 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

1 ______ _______________________________________________________________

l : Y91M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

i ______________________________________________________________________

Y91 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l

Y92 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

Y93 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

ZR95 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

ZR97 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l

NB95 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

< . : MO99 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 0.000E+00 :

TC99M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

i l . : TC101 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

Page 40 u__-__-_-________-_____. _ _ - _ _ _ ._. _. _ _ _ _ _ _ _ _ _ _ . _. _ _ _ _ . ___ . _ _ _ _ _ _ _ _ _ _ _ _

SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/19/98 20:53 EFFLUENT AND WASTE DISPOSAL REPORT LIQUID EFFLUENTS BOR RELEASE POINT: 1 LIQUID RAD WASTE DISCHARGE TO SCHUYLKILL RIVER {

l CONTINUOUS MODE BATCH MODE I

__.. _______.______________________ __________________________________ )

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER .

RELEASED : : 3 : 4 : 3 : 4 :

___________.__________________________________________________________ i l

LIQUID EFFLUENTS (CONTD)

RU103 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

RU105 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

RU106 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

AG110M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

TE125M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

TE127M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

TE127 -

CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

TE129M : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

TE129 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

TE131M, : CI 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

TE131 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

TE132 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

I130 : CI : 0.000E+00 0.000E+00 : 0.000E+00 : 0.000E+00 :

I131 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

1132 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

l ..___..___________________________.___________________________________

, : I133 : CI : 0.000E+00 0.000E+00 : 0.000E+00 : 0.000E+00 :

l'

I134 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

~~~~~~ ~~ -- -- --- -

. I'~ii35 I Ci- - -T 5:555E;55 I 5:555E755 I 5:555E;55 I 5 555iT55 ?

______________________________________________________________________ 1 i

I 1

I l I i i

I l

Page 41 L____ _________ _____ __ ___

SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/19/98 20:53 EFFLUENT AND WASTE DISPOSAL REPORT LIQUID EFFLUENTS FOR RELEASE POINT: 1 LIQUID RAD WASTE DISCHARGE TO SCHUYLKILL RIVER ,

.._____ ___________________.___ __ )

\

CONT 7NUOUS MODE BATCH MODE

NUCLIDES : UNITS : QUARTER : QUARTER : QUARTER : QUARTER :

RELEASED : : 3 : 4 : 3 : 4 :

m LIQUID EFFLUENTS (CONTD)

CS134 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

CS136 : CI : 0.000E+00 : 0.000E+00 . 0.000E+00 ; 0.000E+00 :

CS137 : CI : 0.000E+00 : 0.000E+00 0.000E+00 : 0.460E-04 :

CS138 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

BA139 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

BA140

CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

BA141 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

BA142 : CI : 0.000E+00 : 0,100E+00 : 0.000E+00 : 0.000E+00 :

LA140 : CI : 0.000E+00 : 0.000E+00 : 0.316E-03 : 0.248E-04 :

LA142 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

CE141 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

CE143 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

CE144 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

h ___________________________________________________.______________ ___

I : PR143 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 : l i : PR144 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

, : ND147 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

AS76 : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 *

.- : W187 : CI : 0.000E+00 : 0.000E+00

0.000E+00 : 0.000E+00 :

i i

I l

1 l

Page 42

I I

l SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/19/98 20:53 EFFLUENT AND WASTE DISPOSAL REPORT LIQUID EFFLUENTS FOR RELEASE POINT: 1 LIQUID RAD WASTE DISCHARGE TO SCHUYLKILL RIVER CONTINUOUS MODE BATCH MODE

__________a.___________________________________________________________

NUCLIDES : UNITS : QUARTER : QUARTER : -QUARTER : QUARTER :

RELEASED : : 3 : 4 : 3 : 4 :

LIQUID EFFLUENTS (CONTD)

, : NONE : CI : 0.000E+00 : 0.000E+00 : 0.000E+00 : 0.000E+00 :

TOTAL FOR : : : : : :

PERIOD : CI : 0.000E+00 : 0.000E+00 : 0.449E+01 : 0.388E+02 :

(ABOVE) : -

XE-133 : CI : 0.003E+00 : 0.000E+00 : 0.109E-02 : 0.323E-02 :

XE-135 : CI : 0.000E+00 : 0.000E+00 : 0.188E-02 : 0.762E-02 : i i

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II. TABLES C. SOLID WASTE DISPOSITION REPORT January 1, 1997 to December 31, 1997 l

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A. Solid waste shipped offsite for burial or disposal (not irradiated fuel) 1/1/97 - 12/31/97

1. Type of waste Unit 12 Month Period Estimated Error t

a. Spent resin, filters, m3 32.97 25%

sludges, evaporator Ci 6.76E+02 bottoms, etc.

b. Dry compressible m3 24.18 25%

, waste, contaminated Ci 1.61E+00 equipment, etc.

, c. Irradiated None None components, control rods, etc.

d. Other (Describe) None None Page 45

Estimate of Major Nuclide Composition (By Waste Type)

Category A - Spent Resin, Filters, Sludges, Evaporator Bottoms, etc.

Isotope Waste Percent Waste Percent Class A Abundance Class B Abundance Curies Curies H-3 5.24E-02 0.16% 0.00E+00 0.00%

C-14 8.80E-04 0.00% 4.44E-03 0.00%

Cr-51 1.41E+00 4.23% 4.40E+00 0.69%

Mn-54 2.79E+00 8.37% 2.01E+01 3.15%

Fe-55 4.97E+00 14.92% 1.74E+00 0.27%

Co-58 3.97E-01 1.19% 0.00E+00 0.00%

Ni-59 3.74E-02 0.11% 1.60E+00 0.25% ;

Co-60 5.84E+00 17.53% 7.47E+01 11.72%

l Ni-63 6.94E-01 2.08% 1.12E+00 0.18%

Zn-65 1.43E+01 42.92% 5.29E+02 82.98%

Sr-89 3.24E-02 0.10% 1.35E-01 0.02%

Sr-90 1.25E-02 0.04% 2.62E-01 0.04%

Tc-99 2.85E-02 0.09% 5.09E-03 0.00%

C3-134 4.67E-01 1.40% 9.63E-01 0.15%

Cs-13i 1.67E+00 5.01% 1.99E+00 0.31%

Ce-141 2.50E-01 0.75% 0.00E+00 0.00%

Ce-144 3.62E-01 1.09% 1.47E+00 0.23%

Pu-238 3.14E-04 0.00% 9.70E-04 0.00%

Pu-239/40 5.87E-05 0.00% 4.11E-04 0.00%

Pu-241 2.59E-03 0.01% 0.00E+00 0.00%

Am-241 5.93E-05 0.00% 1.04E-04 0.00% !

Cm-242 3.70E-04 0.00% 1.36E-04 0.00%

Cm-243/44 1.99E-04 0.00% 1.18E-04 0.00%

i TOTALS 3.33E+01 100.00% 6.37E+02 100.00% j Activity is estimated. l No Class C waste was shipped.

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Estimate of Major Nuclide Composition (By Waste Type)

Category B - Dry Compressible Waste, Contaminated Equipment, etc.

Isotope Waste Percent Class A. Abundance Curies H-3 3.33E-03 0.21%

. C-14 7.68E-04 0.05%

Cr-51 1.41E-01 8.75%

Mn-54 5.03E-01 31.22%

, Fe-55 3.92E-02 2.43%

Co-58 3.47E-02 2.15%

Fe-59 7.94E-02 4.93%

Tc-99 3.20E-06 0.00%

Co-60 2.96E-01 18.37%

Ni-63 1.85E-02 1.15%

Zn-65 3.94E-01 24.45%

Sr-89 5.87E-04 0.04%

Sr-90 2.99E-04 0.02%

Nb-95 1.20E-02 0.74%

Zr-95 8.66E-03 0.54%

Sb-124 4.07E-05 0.00% ;

Ru-103 1.68E-03 0.10%

Sb-125 1.86E-04 0.01% i Ra-226 7.00E-07 0.00% I I-131 2.77E-03 0.17%

Cs-134 1.03E-02 0.64%

Cs-137 4.43E-02 2.75%

Ba-140 8.42E-03 0.52%

La-140 6.63E-03 0.41%

Ce-141 2.75E-03 0.17%

Ce-144 2.48E-03 0.15%

Pu-238 3.18E-04 0.02%

Pu-239/40 1.00E-07 0.00%

Am-241 1.22E-05 0.00%

Cm-242 2.92E-05 0.00%

Cm-243/44 2.00E-07 0.00%

Ag-110M 5.70E-06 0.00%

TOTALS 1.61E+00 100.00%

i Activity is estimated.

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Category A -

12 Shipments Type A LSA Category A -

1 Shipment > Type A LSA Category B -

56 Shipments Type A LSA ;

Category C -

No Shipments Made Category D -

No Shipments Made !

Solid Waste (Disposition)

Number of Mode of Shipments Made Transportation Destination 1 Truck Limerick to Barnwell 63 Truck GTS Duratek to Barnwell 2 Truck MSC to Envirocare 3 Truck MMT of Tn to Barnwell Comments:

11 Shipments were made from Limerick to GTS Duratek for processing.

3 Shipments were made from Limerick to Manufacturing Sciences Corporation for processing 4 Shipments were made from Limerick to US Ecology for processing.

1 Shipment was made from Limerick to F.W. Hake for processing.

4 Shipments were made from Limerick to MMT of Tn. for processing. !

No solidification were performed.

l Irradiated Fuel Shipments (Disposition)

Number of Mode of Shipments Made Transportation Destination 0 N/A N/A Major Changes to Plant Radwaste Systems There were no major changes to plant Radwaste Systems.

Changes to procedure RW-C-100, " Solid Radwaste System Process Control Program (PCP) "

There were no changes to the " Solid Radwaste System Process Control Program ( PCP) " .

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II. TABLES l D. OFFSITE RADIATION DOSE ASSESSMENT January 1, 1997 to December 31, 1997 l One (1) page is included in Table D.

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l SITE: LIMERICK GENERATING STATION UNIT: U1 & U2 DATE: 02/17/98 12:17

SUMMARY

OF MAXIMUM INDIVIDUAL DOSES LAST ACCUMULATION FOR PERIODS:

LIQUID: FROM 01/01/97 0:00 TO 12/31/97 23:00 GASEOUS: FROM 01/01/97 0:00 TO 12/31/97 23:00 AIR: FROM 01/01/97 0:00 TO 12/31/97 23:00

. ______________________________________________________________________ i APPLICABLE ESTIMATED AGE LOCATION % OF LIMIT EFFLUENT ORGAN DOSE GROUP DIST DIR APPLICABLE (MR) 1 (MREM) (M) (TOWARD) LIMIT l LIQUID TOTAL BODY 5.94E-02 CHILD RECEPTOR 1 9.9E-01 6.0 LIQUID BONE 3.53E-01 CHILD RECEPTOR 1 1.7E+00 20.0 NOBLE GAS AIR DOSE 0.00E+00 790. N 0.0E+00 20.0 (GAMMA-MRAD)

NOBLE GAS AIR DOSE 0.00E+00 790. N 0.0E+00 40.0 (BETA-MRAD) l NOBLE GAS T. BODY (GAMMA) 0.00E+00 ALL 790. N 0.0E+00 20.0 l NOBLE GAS SKIN (BETA)

-0.00E+00 ALL 790. N 0.0E+00 40.0 IODINE + THYROID 4.22E-04 CHILD 805. ESE 7.1E-04 30.0 PARTICULATE

SUMMARY

OF POPULATION DOSES LAST ACCUMULATION FOR PERIODS:

LIQUID: FROM 01/01/97 0:00 TO 12/31/97 23:00

GASEOUS: FROM 01/01/97 0:00 TO 12/31/97 23:00 EFFLUENT APPLICABLE ESTIMATED l ORGAN POPULATION DOSE

l. (PERSON-REM) l LIQUID TOTAL BODY 3.9E+00 l LIQUID THYROID 3.7E+00 GASEOUS TOTAL BODY 1.6E-04 GASEOUS THYROID 9.3E-03 l

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I e II. TABLES E. RADIATION DOSES TO MEMBERS OF THE PUBLIC DUE TO THEIR ACTIVITIES INSIDE SITE BOUNDARY January 1, 1997 to December 31, 1997 Two (2) pages are included in Table E.

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l l TABLE II. E i Page 1 of 2 RADIATION DOSES TO MEMBERS OF THE PUBLIC DUE TO THEIR l ACTIVITIES INSIDE SITE BOUNDARY Per ODCM Control 3.6, the Annual Effluent Release Report shall l include an assessment of the radiation doses from radioactive l liquid and gaseous effluents to members of the public due to their activities inside the Site Boundary during the report period.

Technical . Specifications /ODCM Controls state that Members of the

, . Public shell include all persons not occupationally associated with the plant. This category does not include employees of the utility or contractors. Also excluded from this category are persons who enter the site to service equipment or to make deliveries. This category does include persons who use portions of the site for recreational, occupational education, or other purposes not associated with the plant. The Limerick Information l Center on Longview Road near the rear exit of the plant, Frick's i

Lock on the west shore of the river and the railroad tracks which run above the east shore of the Schuylkill River are all areas within the site boundary where radiation dose of this type could occur. The radiation doses to Members of the Public have been estimated using methodology stated in the ODCM. The maximum gaseous dose to members of the public at these locations is based on the following assumptions:

1. Real time meteorology and actual effluent releases.

2. Beta air dose attributed to noble gas releases.

3. Highest exposed cector of the railroad tracks (W), and the sectors enclosing Frick's Lock and the Information Center available for occupancy.

4. The maximum expected occupancy factor is 25% of a working year in all locations.

5. Distance to the railroad tracks, which pass through the Site

. Boundary in the WSW sector, is approximately 225 meters.

6. Distance to the Limerick Information Center is approximately

, 884 meters in the ESE sector.

7. Distance to Frick's Lock is approximately 450 meters in the WSW sector. l A summary of gaseous radiation doses to members of the public at these locations is included in this Attachment.

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RADIATION DOSE TO MEMBERS OF THE PUBLIC WITHIN LIMERICK GENERATING j STATION SITE BOUNDARY FOR AFFECTED SECTORS AND DISTANCES l

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DISTANCE GMesh AIR BETA AIR IODINE /PART. H3/RETA-EMITTERS LOCATIOtt SECTOR (M TERS) DOSE,NRAD'" DOSE,MtAD i '8 ORGAN DOSE,WLEN INGEST DOSE,NREN"'

FRICK' S LOCK WSW 450 0.00E+00 0.00E+00 5.27E-03 1.35E-04 INFO. CENTER ESE 884 0.00E+00 0.00E+00 9.84E-03 2.53E-04 R.R. TRACKS WSW 225 0.00E+00 0.00E+00 1.37E-02 3.51E-04 Notes:

l (1) The limit for Gamma Air Dose - 20 mrad /y (rer. ODCM I3.3.3b) l (2) The limit for Beta Air Dose - 40 mrad /y-(ref. ODCM I3.3.3b)

(3) The limit for Iodine / Particulate Organ Dose = 30 mrem /y (ref. ODCM I3.3.4b)

(4) The limit for H3/ Beta-Emitters Ingestion Dose = 30 mrem /y (ref. ODCM I3.3.4b) l l

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L____---_----.-___--__-_----_. - - -- - - - --

I III. ATTACHMENTS

! A. SUPPLEMENTAL INFORMATION Facility: Limerick Generating Station - Units 1 and 2 License : NPF-39 (Unit 1) and NPF-85 (Unit 2)

1. Regulatory Limits (Technical Specification Limits)

A. Noble Gases:

1. s 500 mrem /yr. - total body " instantaneous" limits s 3000 mrem /yr. - skin and ODCM Control 3.3.2

2. 5 10 mrad - air gamma - quarterly air dose limits 5 20 mrad - air beta and ODCM Control 3.3.3

3. 5 20 mrad - air gamma - yearly air dose limits 5 40 mrad - air beta and ODCM Control 3.3.3 B. Iodines, tritium, particulate with half life > 8 days:

1. 5 1500 mrem /yr. - any organ " instantaneous" limits (inhalation path) ODCM Control 3.3.2

2. s 15 mrem - any organ - quarterly dose limits ODCM Control 3.3.4

3. 5 30 mrem - any organ - yearly dose limits ODCM Control 3.3.4 C. Liquid Effluents:

1. Concentration 5 10CFR20 " instantaneous" limits Appendix B, Table II, Col.2 ODCM Control 3.2.2

2. 5 3 mrem - total body - quarterly dose limits per 5 10 mrem - any organ ODCM Control 3.2.3

3. s 6 mrem - total body - yearly dose limits per 5 20 mrem - any organ ODCM Control 3.2.3

2. Maximum Permissible Concentrations Per LGS ODCM Control 3.2.2, MPCs are not used to calculate permissible release rates and concentrations for gaseous releases. The MPCs specified in 10CFR20, Appendix B, Table II, Column 2 for identified nuclides are used to calculate i

permissible release rates and concentrations for liquid releases.

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! 3. Average Energy Based on gaseous effluent releases for the report period, average beta energy is 0.0 MeV and average gamma energy is 0.0 MeV. No noble gas was detected for 1997.

4. Measurements and Approximations of Total Radioactivity A. Fission and Activation Gases The method used is the Canberra Genie System with a gas Marinelli.

B. Iodine:

i The method used is the Canberra Genie System with a charcoal cartridge.

C. Particulate:

The method used is the Canberra Genie System with an air j particulate sample, 47 mm filter.

I j D. Liquid Effluents:

The method used is the Canberra Genie System and the i Radwaste Liquid Discharge Pre-Release Method with a 1.0 l liter Marinelli. l

5. Batch Releases January 1997 - June 1997 A. Liquid gl Q2 1

of Batch Releases: 74 45 Total time period for batch releases,

5,309 3,381 Maximum time period for a batch release

94 100 Average time period for batch release,

71.7 75.1 l Minimum time period for a batch release,

45 33 Average stream flow (Schuylkill River) 1.22E+6 7.07E+5 during periods of release of effluents

, into a flowing stream, gpm.

= Minutes i

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B. Gaseous 01 02

of Batch Releases: 8 1 Total time period for batch releases,

8 1 Maximum time period for a batch release,

1 1 Average time period for batch release,

1 1 Minimum time period for a batch release,

1 1

= Minutes. A default release time of 1 minute is assumed for incineration of contaminated oil from Aux. Boiler A. l

, Actual incineration time is longer. 1

6. Batch Releases July 1996 - December 1996 A. Liquid Q3 04

of Batch Releases: 28 60 Total time period for batch releases,

1,959 4,562 Maximum time period for a batch release

95 104 Average time period for batch release,

70 76 l

Minimum time period for a batch release,

45 45 l

Average stream flow (Schuylkill River) 3.61E+5 3.84E+6 l during periods of release of effluents l

into a flowing stream, gpm. j B. Gaseous 03 04 1

of Batch Releases: 0 1 1

Total time period for batch releases,

O 1 l, Maximum time period for a batch release,

0 1 i

Average time period for batch release,

0 1 Minimum time period for a batch release,

0 1

= Minutes. A default release time of 1 minute is assumed for incineration of contaminated oil from Aux. Boiler A.

Actual incineration time is longer.

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7. Abnormal Releases i i

A. Liquid )

None B. Gaseous None 1

8. Description of LGS Effluent Release Points l Release Point 1 = North Stack, Common

, Release Point 2 = South Stack, Unit 1 i I

Release Point 3 = South Stack, Unit 2 1 Release Point 4 = Hot Maintenance Shop Liquid Release Point = LGS Liquid Radwaste Discharge l

9. Description of LGS Liquid Dose Receptors Receptor 1 = LGS Liquid Radwaste Discharge Point Receptor 2 = Citizens Home Water Company Receptor 3 = Phoenixville Water Company Receptor 4 = Philadelphia Suburban Water Company Receptor 5 = City of Philadelphia Crew Course I

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III. ATTACHMENTS (continued)

B. RADIATION MONITORS OUT-OF-SERVICE CONDITION On 10/15/97, a contract engineer identified that the "A" and "B" Emergency Service Water (ESW) discharge to "A" Residual Heat Removal Service Water (RHRSW) return header was located downstream of the supply line to the "A" RHRSW radiation monitor.

This design deficiency created a condition which could have prevented fulfillment of a safety function required to control the release.of radioactive material.

The piping configuration from the ESW discharge to the "A" RHRSW return header has been in this configuration since issuance of i, the facility operating licenses on October 26, 1984 for Unit 1 i and June 22, 1989 for Unit 2.

Following discovery of this condition, station personnel conservatively declared the "A" RHRSW Radiation Monitor inoperable and instituted sampling from a representative location. Per ODCM Control 3.2.1 and Table I3.2-1, Action 101 was entered. This action states in part:

With less than the minimum required channels operable, l effluent releases via this pathway may continue for up_to 30 l days'provided that, at lease once per 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br />, grab samples l are collected and analyzed for radioactivity.

l Per Chemistry administrative guidelines, grab samples were taken every six hours. No detectable activity was found. In addition, station Chemistry routinely sampled the Spray Pond for contamination. A review of this data identified no indication of Spray Pond contamination. Therefore, it was concluded that no unmonitored releases occurred while the "A" RHRSW Radiation

(. Monitor piping was in the incorrect configuration.

I The piping at the subject radiation monitor sample skid has been j corrected. Specific details and corrective actions of this event are addressed in LER l-97-009.

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III. ATTACHMENTS (continued)

C. REVISION TO PREVIOUS CUBMITTAL None l

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