ML20080N112
| ML20080N112 | |
| Person / Time | |
|---|---|
| Site: | Limerick  |
| Issue date: | 12/31/1994 |
| From: | Boyce R, Helwig D PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC |
| To: | |
| Shared Package | |
| ML20080N087 | List: |
| References | |
| 10, NUDOCS 9503060153 | |
| Download: ML20080N112 (25) | |
Text
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9503060153 950215 PDR ADDCK 05000352 R
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k PECO Energy Company-LIMERICK GENERATING STATION DOCKET NO.
50-352
'(Unit 1)
DOCKET NO.
50-353 (Unit 2)
Tower No. 1 Joint Frsquency Distributions of Wind Speed and Direction by Atmospheric Stability Class-1994 Report No. 10 Submitted to The United States. Regulatory Commission Pursuant to Facility ~ Operating License NPF-39 (Unit 1) and NPF-85 (Unit 2)
Preparation Directed by:
D. R. Helwig, Vice President Limerick Generating Station R.W.
Boyce Plant Manager
\\
1
)
o LL88 - CINBD M SE RELEASE _TURSINE ENCLOSURE (NORTM VENT) 1994
-SPEClflC POINTS Of INTEREST -
ORELEASE TYPE Of.
DIRECTION DISTANCE X/0 X/o X/0 D/0 l
!D LOCATION (MILES) (METERS) (SEC/ CUB. METER) (SEC/ CUB. METER) (SEC/CUS. METER) (PER So. METER) -
NO DECAY of 2.260 DAY DECAY-8.000 DAY DECAY UNDEPLETED
'UNDEPLETED DEPLETED
+
N SITE BOUNDARY S
.81 1311.'
2.107E 07 2.100E 07 1.883E 07 1.511E 09 N-
~ SITE BOUNDARY SSW
.49 793.
3.396E 07 3.389E 07 3.100E 07 1.771E 09 N
SITE Baue ARY SW
.61 975.
2.898E 07 2.891E 07 2.622E 07
't.844E 09 N'
SITE BOUNDART WSW
.55 884.
3.998E 07 3.990E 07 3.636E 07 -
3.106E 09 sN-
. SITE acuuDARY W
.57 914.
2.664E 07 2.659E 07 2.419E 07 2.105E 09 N
SITE BouhDARY WW
.55 884 1.498E 07 1.495E 07 1.366E 07 1.163E 09' N
SITE BOUNDARY w
.59 945.
1.533E 07 1.530E 07 1.387E 07 9.334E 10 -
-N SITE BOUNDARY NNW
.68 1997.
1.960E 07 1.935E-07~
1.744E 07 1.273E-09 N
SITE BOLAIDARY N
.63 1006.
.3.358E 07 3.353E 07-3.034E 07 3.129E 09 N
SITE BOUNDARY NNE
.55 884.
4.399E-07 4.391E 07.
4.013E 07 14.410E 09 4
N 81TE 80UNDARY NE
.53 853.
4.234E 07 4.224E 07-3.879E 07 3.479E-09
'N SITE BOUNDARY ENE
.72 1158.
3.112E 07 3.103E 07 2.827E 07 2.852E 09 N
SITE BOUNDARY E
.72 1158.
6.585E-07 6.568E-07 5.939E 07 5.365E 09
'N Sitg an-Y ESE
.51 823.
1.583E-06 f.580E 06 1.446E 06 1.682E-08 N
SITE BOUNDARY SE
.76 1219.
5.750E-07 5.737E 07 5.140E-07 6.334E 09 N
SITE BOUNDARY SSE
.78 1250.
2.820E-07 2.812E 07 2.520E 07 2.611E 09
~N RAILROAD TRACKS S
19 300.
2.291E 06 2.289E 06 2.193E 06 1.095E 08 h
RAILROAD TRACKS SSW
.14 225.
2.952E*06 2.951E 06 2.851E-06 9.836E 09 N-RAILROAD TRACKS SW
.14 225.
3.313E 06 3.311E 06 3.199E 06 1.415E 08 h
RAILROAD TRACKS WSW
.14 225.
3.875E-06 3.873E-06 3.7435-06 2.133E 08 N
RAILROAD Tracts W
.14 225.
2.761E 06 2.759E-06 2.666E 06 1.523E 08-N RAILROAD TRACKS WNW
.21 345.
6.903E 07 6.897E 07 6.574E 07 4.062E 09 N
RAILROAD TRACKS w
.28 450.
4.909E 07 4.904E 07 4.623E 07.
'2.802E-09 N
INFORMATION CTR ESE
.55 884.
1.421E 06 1.419E 06 1.293E 06 1.509E 08
-N FRICKS LOCK WSW
.28 450.
1.125E-06 1.124E-06 1.060E 06 8.150E-09 VENT AND BUILDING PARAMETERS:
RELEASE NEIGHT (METERS) 61.00 REP. W!le NEIGHT (METERS) 50.6 DIAMETER (METERS) 5.33 BUILDING NElGMT-(METERS) 61.0 4
EXIT VELOCITY (M/SEC )
7.68 BLOG. MIN.CRS.SEC. AREA (80. METERS) 4596.0 NEAT EMIS$10N N E
.(CAL /SEC)
.0 AT THE RELEASE NEIGHT:
l AT THE MEASURED Wiho el!GHT ( 9.1 METERS):
VENT RELEASE MODE WIND SPEED (METERS /SEC) l VENT RELEASE MODE WIND SPEED (METERS /SEC)
WIND SPEED (METERS /SEC) l STA8LE CONDITIONS UNSTABLE / NEUTRAL CONDITIONS ELEVATED LESS TNAN 1.536 l
ELEVATED LESS THAN
.651 LESS TNAN 1.000
- 1XEn 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 I.EVEL ABOVE 3.257 ABOVE 5.001 F
b L
i J
t 9-t
LOS N.1XED+ MODE RELEASE REACTOR ENCLoeURE (SOUT.1 VENT) 1994.
SPECIFIC POINTS OF INTEREST
-ORELEASE TYPE OF DIRECTION DISTANCE-X/0 X/0 X/0 D/0 ID ~
LOCAfl0N (MILES) (METERS) (SEC/ CUB.NETER) (SEC/CUS. METER) (SEC/ CUB.9EiTER) (PER S0. METER)
NO DECAY
. - +
2.260 DAY DECAY 8.000 DAY DECAY UNDEPLITED UNDEPLETED' DEPLETED 4
S SITE SOUNDARY
.81 1311.'
2.419E-07 2.410E-07 2.168E 07 1.580E-09 8
SITE BOUNDARY
$$W
.49 793.
3.852E 07 3.844E 07 3.528E 07 1.920E 09 S
SITE BouMDARY SW
.61 975.
3.261E 07 3.253E-07 2.955E 07
.1.968E-09 S~
SITE BOUNDARY WSW
.55 884.
4.500E 07 4.500E 07 4.107E 07 3.299E 09 S
SITE ma=*Y W
.57 914.
2.994E 07 2.988E-07 2.721E 07 2.228E 09 SITE BOUNDARY WNW
.55 884.
1.739E 07 1.735E-07 1.588E-07 1.246E 09 SITE BOUNDARY NW
.59 965.
1.759E 07 1.755E 07 1.592E-07 1.029E 09 S
SITE mam*Y NNW
.68 1097.
2.284E 07 2.279E 07 2.063E 07 1.625E 09 5
SITE BOUNDARY u-
.63 1006.
3.858E 07 3.851E 07 3.491E 07 3.346E 09 8
SITE 80UNDARY NNE
.55 884.
5.059E-07 5.050E-07 4.619E-07 5.188E 09 8
SITE 80UNDARY WE
.53 853.
4.875E 07 4.865E 07 4.471E 07 4.138E-09 S
SITE BOUNDARY ENE
.72 1158.
3.833E-07 3.823E-07 3.512E-07 2.%7E-09 S
SITE BOUNDARY E
72 1158.
7.844E 07 7.823E 07 7.114E 07 5.642E-09 S
' SITE BOUNDARY ESE
.51 823.
1.769E 06 1.766E 06 1.617E 06 1.762E 08 5
SITE SOUNDARY SE
.76 1219.
6.460E 07 6.445E-07 5.782E 07 6.610E 09 8
SITE 80UNDARY SSE
.78 1250.
3.193E 07 3.184E 07-2.859E-07 2.730E-09 8
RAILR0AD TRACKS S
.19 300.
2.564E-06 2.561E 06 2.454E 06 1.187E 06 S
RAILROAD TRACKS SSW 14 225.
3.334E 06 3.332E 06 3.220E 06 1.090E-08 S
RAILRCAD TRACKS SW
.14 225.
3.677E 06 3.675E-06' 3.551E 06 1.526E-08 RAILROAD TRACKS WSW
.14 225.
4.310E-06 4.300E-06 4.162E 06 2.313E 06 S
RAILROAD TRACKS W
.14 225.
3.068E-06 3.067E 06 2.963E-06 1.647E 06 S
RAILROAD TRACKS WNW
.21 345.
7.862E-07 7.856E 07 7.488E 07 -
4.466E-09 8
RAILROAD TRACKS WW
.28 450.
5.589E 07 5.584E-07 5.263E 07 3.127E 09 5
INFORMATION CTR ESE
.55 884 1.589E 06 1.587E 06 1.447E 06 1.579E 08 8
FRICKS LOCK WSW
.28 450.
1.254E 06 1.253E-06 1.182E-06 8.777E 09 VENT AND SUILDING PARAMETERS:
RELEASE NEIGHT (METERS) 61.00 REP. WIND NElGHT (METERS) 50.6 DIAMETER
-(METERS) 3.44 BUILDING NEIGHT (METERS) 61.0 EXIT VELOCITY (M/SEC )
7.32 BLDG. MIN.CRS.SEC. AREA (80. METERS) 45 %.0 NEAT EMIS$10N RATE (CAL /SEC)
.0 AT THE RELEASE NElGHT:
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 UNSTASLE/ NEUTRAL CONDITIONS ELEVATED LESS THAN 1.464 l
ELEVATED LESS THAN
.621 LESS TNAN
.953 MINED SETWEEN 1.464 AND 7.320l MIXED BETWEEN
.621 AND 3.104 BETWEEN
.953 AND 4.767 GROUND LEVEL ASOVE 7.320 l
GRottWD LEVEL ABOVE 3.104 Aa0VE 4.767 i
i i
l l
i i
1
t 1994 ANNUAL JOINT FREQUENCY DISTRIBUTION (JFDS) 30 FOOT LEVEL
. 7_
f Mt0 GRAM: JFD VERSION: PC-1.2 Limerick Generating Station - JFD 30 FT LEVEL - January through December 1994 SITE IDENTIFIER:
DATA PERIOD EXAMINED: 1/ 1/94 - 12/31/94 t
.** aggual. ***
STABILITY CLASS A STA5!LITY BASED ON: DELTA T BETWEEN 171.0 AND 26.0 FEET WIND MEASURED AT: 30.0 FEET WIND THRESNOLD AT:
.50 MPH JOINT FREGUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN NOURS AT 30.00 FEET SPEED (MPN)
N NME NE ENE E
WNW WW ' NNW TOTAL -
lQ CALN
.51-3.50 0
0 0
0 0
1 0
0 1
0 5
1 2
3 2-2-
L ' 17 '
3.51-7.50 17 11 1
4 6
3 2
6 13 33 50 62 53 41 39 '
21 362.
7.51-12.50 6
1 0
2 6
6
-1 1
16 28 14 28 38 59 45 12 263 -
12.51-18.50 0
0 0
0 0
0 1
1 2
0 0
3 9
38 -
13-4 71 18.51-24.00 0
0 0
0 0
0 0
0 0
0 0
0 0
0-6-
-0' 6
>24.00 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0'
0 0
i TOTAL 77 1
67 7 4
57 617777777 STABILITY CLASS B
$TASILITY BASED ON: DELTA T BETWEEN 171.0 AND 26.0 FEET WIND MEASURED AT: 30.0 FEET WIND TNRESNOLD AT:
.50 MPN JOINT FREGUERCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN NOURS AT 30.00 FEET SPEED l
(MPN)
WNW NW NNW TOTAL GLM 0
i 4
0 - 52
.51-3.50 3
1 1
4 2
5 1
2 3
3 4
8 4
7 3.51-7.50 14 6
11 6
' 4 3
0
'2 9
18 29 -
21 21 41 17 11 213 -
7.51-12.50 5
0 0
2 1
0 1.
1 8
13 5
5
- 18 34 33 13'-
139 12.51-18.50 0
0 0
0 0
0 0
0 1
1 0
0 5
28 20 5
- 60 18.51-24.00 0
0 0
0 0
'0 0
0 0
0 0
0 0
4 4
0 8
>24.00 0
0 0
0 0
0 0
0 0
0 0
0 0
1 0
0 1.
TOTAL 7
77 7 7
5 2
5777777777 1
1
.e.
I I
1 s
m
.m m
..m A.a
~
u...
v--4 m
-um
-ua u
- - +.-
,,.v.
y_ _ _;
w
-s mw..
su--.-,
.-,.Je w
a m
wee
T-.
zm
~:
1 PROGRAM: JF0 VER$10N: PC-1.2 Limerick Generating Statfort - JF0 30 FT LEVEL - January through December 1994 SITE IDENTIFIER:
DATA PERIOD EXMINED:.1/ 1/94 - 12/31/94 muuAt ***
STABILITY CLASS C STASILITY BASED ON: DELTA T BETWEEN 171.0 Am 26.0 FEET WIND NEASURED AT:.30.0 FEET Wi e THRESNOLD AT:
.50 seN JOINT FREQUENCY DISTRIBUTION OF WIND SPEED A m DIRECTION IN NOURS AT 30.00 TEET SPEED (NPN)
N NME NE - ENE E
lANi
- NW.
NNW~ TOTAL CALM 7
.51-3.50 2
2 0
6 3
4
-.0 3 7 13
. 9 12 10 4
2-80 3.51-7.50 17 6
14 12 9
9 0
5 18 21 19 20 26 32 17' 16 241 7.51-12.50 6
0 2
1 3
1 0
2 12 19 2
6.
10 34 36
.12 146 12.51-18.50 0
0 0
0 0
0 0
0 1
1 0
.1 '
10 30 15 2
60 18.51 24.00
-0 0
0 0
.0 0
0 0
0-0 0
0-
-0 2
1 0
3
>24.00 0
0 0
0 0
0 0'
0 0
0-0 0
0-0 0
0 0
TOTAL 7
5777 M
07777777777 STABILITY CLASS ' O STABILITY BASED ON: DELTA T BETWEli 171.0 Am 26.0 FEET WIND MEASURED AT: 30.0 FEET.
WIND THRESNOLD AT:
.50 frN JOINT FREQUENCY DISTRigUTION OF WINb SPEED A m DIRECTION IN NOURS AT 30.00 FEET SPEED (FPN)
.N-NME
INNi NW NNW TOTAL' 1
CALM
.51-3.50.
36 41
- 59 54.
36
' 25 34 42
. 43. ' 38 45-42 69 47
- 39.
34 - 684.
63.
-17 36 71 103:
85 46 44 88
'152
. 95 74 1275 3.51-7.50 85 80 ~ 103 133
. 33 -
14
' 12 15 45 32 14 12 55 ' '158 153 66 739 7.51-12.50 31 '
12..
26-61 12.51-18.50 4
"0 7
.17 8:
> 1 0'
0
.1 4
1 0
24 96 55 18 ' 236-18.51-24.00 0
'O
.1 0
1 0
0 O
0.
~1 0
0 0
2 1-4 10
>24.00-0 0
0 0
0-
- 0 0-
- 0
-0 0
0 0
0 0
0 1
1 TOTAL 77777777777777777 W
-- mm-...
a.
m
.-w
,r*
s
,-e.
w
-e-,we
..,w-3 re-e%.
w
...-vu
,,, +
o 1
- (N h:1
-14
^
p
,_7 y 7. 7
.\\,..
b PROGRAM: JFD VERSION: PC-1.2
-q Limerick Generating Stetton - JF0 30 FT LEVEL - January through December 1994 s
SITE IDENTIFIER:
DATA PERIOD EMAWINED: 1/ 1/94 - 12/31/94-aannau ***
STASILITY CLASS-E STABILITY BASED ON: DELTA T SETWEEN 171.0 AND 26.0 FEET WIND MEASURED AT: 30.0 FEET WIND THRESNOLD AT:
-.50 MPN JOINT FREQUENCY DISTRIOUTION OF WIND SPEED AND DIRECTION IN NERJRS AT 30.00 FEET SPEED (MPN)
N NME NE ENE
W WNW
.W INNd TOTAL CALM 7"
.51-3.50~
49 49
$5 '
46 32 21
~ 34 37 49 75 '- 103 120 126 114 68-1035 3.51-7.50 24 28 23 28 25 19 37
' 46 77 68
- 36 45 107 126 84 38
'811' 7.51-12.50 2
2 4
2 11 2
4 5
6 4
5
~10 21
-46 11' 5
'140 12.51-18.50 -
0 0
4 0
0 0
0 0
1 1
0 0
1 5
2-0' 14 18.51-24.00 0
0 0
0 0
0
'O 0
0 0-0 0
0:
0 0
0-0.
>24.00 0
0 0
0
'O O
O O
O O'
0 0
0 0
0 0
0'-
TOTAL 7777777777777777N STABILITY CLASS F STABILITY BASED ON: DELTA T BETWEN 171.0 Ale 26.0 FEET WIND MEASURED AT: 30.0 FEET WIND THRESNOLD AT:
'.50 MPH JOINT FREGUENCY DISTRIOUTION OF WIND SPEED AND DIRECTION IN NOURS AT 30.00 FEET SPEED (MPN)
N NME NE ' ENE E-ESE SE SSE S-SSW SW WSW -
W tan #
~ Inf ~ INa# TOTAL CALM
.51-3.50 53
-37 32 45 36
.18 -
13 '
21-21
~ 37 42
'49 103
. 73 -
82-
- 35 697 -
3.51-7.50
-1 F
1 6-3 4
0 8
.5 11 8
'2 13 30 '
8
'3
. 110 7.51-12.50 0
0 0
0 0
0 0
0
.0 0
2 1
0-0 0
-0 3.
12.51-18.50 0
0 0
0 0
0 0
1 0
JO 0-0 0
0-0" 10 1
18.51-24.00 0
0 0
0 0
- 0 0
0 0
0 0
0 0-0.0 0
>24.00 0
0 0.
0 0
-O 0.
10 0.
0 0
0-0 0
-0 0
~0:
TOTAL.
7 44 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 l
,_^ '.
l l
m-4
_l.,
a.
~: -
- g <
1 4
PROGRAM: JFD VERSION: PC-1.2 Limerick Generating Station - JFD 30 FY LEVEL - January through December 1994 SITE IDENTIFIER:
DATA PERIOD EXAMINE 0: 1/ 1/94 - 12/31/94
... ANNUAL ***
I s
STABILITY CLASS G STABILITY BASED ON: DELTA T BETWEEN 171.0 AND 26.0 FEET WIND MEASURED AT: 30.0 FEET WIND THRESHOLD AT:
.50 MPN JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN NOURS AT 30.00 FEET SPEED (MPH)
N NNE NE ENE E
W WNW NW NNW TOTAL 7
CALM
.51-3.50 56 32 42 24 18 9
7 7
7 8
34 28 99 122 85 56 634' 3.51-7.50 0
1 0
1 0
1 0
2 0
0 1
1 8
15 1
0 31 7.51-12.50 0
0 0
0 0
0 0
0 0
0 0
0 1
0 0
0-
'1' 12.51-15.50 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
TOTAL 77777 10 T
97 57777' 56 7 7 STABILITY CLASS ALL STABILITY BASED ON: DELTA T BETWEEN 171.0 AND 26.0 FEET WIND MEASURED AT: 30.0 FEET WIND THRESNOLD AT:
.50 MPN JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN NGJRS AT 30.00 FEET SPEED (MPN)
N NNE ME ENE E
SSW SW WSW W ' Emi NW NNW TOTAL' CALM 1
.51-3.50 199 162 189 179 127-83 89 ' 112 127 168-246 257
-415 376' 284 186 -: 3199 3.51-7.50 158 139 153 190 110 56 75 140
.225 236 189 195 316
'437 261 163 3043 7.51-12.50 50 15 32 68 54 23 18 24 87 42 62 143 331 278 108 1431 12.51-18.50 4
0 11-17 8
1 1
2-6 7
1 4
49 197 105 29 - ' 442 18.51-24.00 0
0 1
0 1
0 0-0 0
1 0.
0 0
8 f? -
4 27
>24.00 0
0 0
0 0
0 0
0 0
0 0
0
'0 1
0 1
2 TOTAL 7 7 7 7 7 7 7 7 ~ MI 7 "" 175 7 7 N 7 7 N
=
~
^ '
.y; ;3 M-j PROGRAM: JFD VERSION: PC-1.2 Limerick Generating Stetton - JFD 30 FT LEVEL - January through Decenter 1994 SITE IDENTIFIER:
DATA PERIOD EXAMINED: 1/ 1/94 - 12/31/94
... anguAL ***
STABILITY BASED ON: DELTA T SETWEEN 171.0 AND 26.0 FEET WINO MEASURED AT: 30.0 FEET WINO THRESNOLD AT:
.50 MPN TOTAL NUMBER OF OSSERVATIONS: -8758 TOTAL NUMBER OF VALIO CBSERVATIONS: 8145 TOTAL NUMBER OF MISSING OBSERVATIONS: 613 PERCENT DATA RECOVERY FOR TNIS PERIOD: 93.0 %
MEAN WIND SPEED FOR THIS PERIOD:
5.4 MPH TOTAL NLMBER OF CBSERVATIONS WITH BACKUP DATA:
O PERCENTAGE OCCURRENCE OF STASILITY CLASSES A
B C
D E
F G
8.83 5.81 6.51 36.17 24.55 9.M 8.18 DISTRIBUTION OF WIND DIRECTION VS STABILITY N
NNE NE ENE E
WWW NW NNW CALM A
23 12 1
6 12 10 4
8 32 61 69 94 102 141 105 39 0
s 22 7
12 12 7
8 2
5 21 35 38 34 48 115 78 29 -
0 C
25 8
16 19 15 14 0
to 34 48 34 36 58 108 73 32 0
D 156 133 196 265 141 57 82 128 192 160 106 98 236 455 343' 197' 1
E 75 79 86 76 68 42 75 88 133 148 144 175 255 291 165 ~ 100 0
F 54 44 33 51 39 22.
13 30 26
. 48 52 52 - 116 ' 103 90 38 -
'0 G
56 33 42 25 18 to 7
9 7
8 35 29 108 137 86 56 0
TOTAL 411 316 386 454 300 163 183 278 445 508 478 - 518 923 1350 960 491 1
t
. - - ~ -
.---.-.-- ----.-a-
--n-
1 N
SS NNg i
a
[
i i
'5 ao 10
.5 3
CALM O.O Ill l
4/
i M
ANWAL g
e44e oss.
tRIEIRI W I N D DIRECTION FREGUENCY (PERCENT) tz z z3 M E A N WIND SPEED (MI/HR )
Limerick Generating Station 30 Ft Level
J u.i
.au..
y s
4
. w (C
s A
1994 ANNUAL JOINT FREQUENCY DISTRIBUTION (JFDS) 175-FOOT LEVEL o
i
1.
y 7 -
'..a
' PR0rJtAM: JF0 VERSION: PC-1.2 U
Limerick Generating Station - JF0175 FT LEVEL - January through Dece6er 1994 SITE IDENTIFIER:
DATA PERIOD EMANINED: 1/ 1/94 - 12/31/94 eee agguAL ***
1 STABILITY CLASS A STABILITY BASED ON: DELTA T BETWEEN 171.0 A m 26.0 FEET WINO MEASURED AT: 175.0 FEET WIND THRESNOLD AT:
.50 DN'N JO!NT FREQUENCY DISTRIGUTION OF WIND SPEED AND DIRECTION IN NOURS AT175.00 FEET SPEED (MPN)
N WNE NE. ENE E
WNW W
IINW TOTAL.
CALM O
.51-3.50 2
0-0-
0 0
1 0
0 0
1 1
1 1
3 1
0.
11 3.51-7.50 8
9 1
2 2
0 3
3 9
13 20 25 20 16 12 11 154 7.51-12.50 19 9
1 4
5 10 3
1 4
30 33 45 36
- 44 38 20 - 302 12.51-18.50 2
1 0
0 0
1 3
1 10 27 10 23 33 29 23 3
166 18.51-24.00 0
0 0
'0 0
0 0
1 1
1 5
3 11 26 4
2 54 '
>24.00 2
0 0
0 0
0 0
0
-0 0
0 2
3 3
2 0
12 TOTAL 7
19 2
6 77 9
6 24 7 7 7 7 7 7 ~7 7 STASILITY CLASS S STAtlLITY BASED ON: DELTA T BETWEEN 171.0 AND _26.0 FEET WIW NEASURED AT: 175.0 FEET WIm THRESNOLD AT:
.50 NPN JOINT FREQUENCY DISTRIOUTION OF WIND SPEED A m DIRECTION IN NOUR$ AT175.00 FEET SPEED (MPH)
N-NME NE ENE E
S$W SW WSW W
WNW ^
NW. NNW TOTAL CALM 0
.51-3.50 1
4-0 1
0 0
2 1
1' 1-0 2
2 4
3 0
22 3.51 7.50 9
8
'7 8
5
'4 4
4
'8 to 22 11 14 21 8
12 145 T.51-12.50 12 2
5 3
0 3
1 1
6 13 to 8
15 27 22 12 140:.
12.51-18.50 2
0 0
-0 0
0
-- 0
.0 5
6 5
8 13 17 '
25 8
89 18.51-24.00 0
0 0
0 0 --
0~-
0 0
0 2
2 1
7 21_
11
~3 47
>24.00 1
0 1
0 0
0 0
0 0
0 0
0 0
7 2-1 12 TOTAL 7
147 7 5, 7 7
6.7 7 7 7 7 7 7 7 7
=
n
____a_
m
.---1_
r
- 'i..-
PROGRAM: JFD VERSION: PC-1.2 Limerick Generating Station - JFD 175 FT LEVEL - January through December 1994
. SITE IDENVIFIER:
DATA PERIOD EXAMINED: 1/ 1/94 - 12/31/94
- ANNUAL ***
STASILITT CLASS C STABILITT SASED ON: DELTA T BETWEEN 171.0 AND 26.0 FEET WIND MEASURED AT: 175.0 FEET WIND THRESNOLD AT:
.50 MPN JOINT FREQUENCT DISTRIOUTION OF WIND SPEED AND DIRECTION IN NOURS AT175.00 FEET SPEED (MPN)
N NME NE ENE E
WNW NW - WWW TOTAL CALM 0
.51-3.50
.0 0
1
.4 2
3 0
2 3
3 7
3' 5
8 5
1 47 3.51-7.50 4
to to 12 4
5 5
2 10 9
23 9
. 14 15 to 9
151 7.51-12.50 15 5
6 2
10 4
'1 6
11 17 12 15 12 18 21 15 170 12.51-18.50 2
1 0
2 0
0 1
1 6
13 3
7 9
24 24 10 ' 103 18.51-24.00 0
0 0
0 0
0 0
0 1
1 2
1 9
13 10 1
38
>24.00 0
0 0
0 0
0 0
0 0
0 0
2 1
6 1
0 10 101AL 7
167777 77777777777 "STA0!LITT CLASS D STABILITT SASED OM: DELTA T DETWEEN 171.0 AND 26.0 FEET WIND MEASURED AT: 175.0 FEET-WIND THRESNOLD AT:
.50 MPN JOINT FREQUENCT DISTRIOUTION OF WIND SPEED AND DIRECTION IN NOURS AT175.00 FEET SPEED (MPN)
N NME
WNW NW NNW TOTAL CALM U
.51 3.50 19 31
- 22 26 28.
- 24 18 20 22 14 22 18 17:
21 16'
'14 332 3.51-7.50 56 80 73 82 55
-23 30
~ 35 62 47 30 29 44 T2 50 32 800 7.51-12.50 65 74 67 62 63
- 32 24 58 100 76 43 35 40 103 76
~. 74 '
992 12.51-18.50 28 13 18 11 11 14 '
3 8
39 29 13 17 56 83 103 65
.511~
18.51-24.00-3 1
8
' to 1
2 0
0 2-6 6-3 24 50 39 13 168
>24.00 2
1 1
2
.0 1
0 0
0 3
1 1
6 to 4
7 39 TOTAL 7 7 7 7 7~'~W7 7 T 7 7 7 7 7 7 7 N
tw-
, ' ll:
g:',
.gK; Q?
^
c
.,4._ ';yL
~ '
s'
?;[
[:
s
,.qq L
PROGRAM: JFD VERSION: PC-1.2
. Limerick Generating Station - JF0 175 FT LEVEL - January through December 1994 SITE IDENTIFIER:
DATA PERIOD EXAMINED: 1/ 1/94 - 12/31/94 a
STASILITY CLASS E STABILITY BASED ON: DELTA T BETWEN 171.0 Ase 26.0 FEET WIND MEASURED AT: 175.0 FEET WIND TINtESNOLD AT:
.50 MPN JOINT FREGUENCY DISTRISUTION OF WIIID SPEED AND DIRECTION IN IIOURS AT175.00 FEET SPEED-W. lANI NW
.WNW TOTAL.
(MPN)
N IINE IIE ENE E
.51-3.50 15 11 to 22 15 13 14
' 14 19 14 15 21 25 23 18 17.
266-3.51-7.50 30 20 34 27 35 20 18 27 57 63 72 76 73 116 50 29 747' 7.51 12.50 28 25 22 14
'23 20 21 32 52 73 63
-45 73 121 '
81 54 747 12.51 18.50 4
4 5
1 6
-5 2
2 15 13 10
' 12
-33
- 45 _
17 5
179 18.51-24.00 0
0 5-0 0
0 0
0 1
1 0
2 0
6-2-
0.
.1T-
>24.00 0
0 0
0 0
0 0
0 0
1 0
0 0
0 0
0'
- 1 TOTAL 777 647777777777777 STASILITY CLASS' -F t
STASILITY BASED OII: DELTA Y
-BETWEEN 171.0 AIS 26.0 FEET WIND MEASURED AT: 175.0 FEET WIND TINtESNOLD AT:
.50 MPN JOINT FREQUENCY DISTRIBUTICII 0F WIIID SPEED AfD DIRECTICII IN II0lsts AT175.00 FEET SPEED
. (MPft)
N NME NE EIIE -
E ESE
lAIW Ind. Mini ~10TAL' CALM D'
.51-3.50 8
5 7
-8 13 15 12 9
15 15 10 19 15 23 15 11, :200 3.51-7.50 14 5
8 8
6 6
5'
. 23 22 19 30 38 49-90 35 20 378 7.51-12.50 1
12 6
1 11-3
.2 0
6 17 10.
17 29 72 1T-8
-212
+
12.51-18.50 0
0 0
0 2
2-0 0
2 1
2 0
0
.1 1
0:
11 -
18.51 24.00 0
'0
'O 0
0-0 0
1
'O 0
1 1
0 0-0 0
3-
>24.00
.0 0
0 0
.0 0
^0 0
0 0
0 0
0-0.
. 0 0
- 0 TOTAL 77777 26 7 7 7 ~~~""317 ~~75 7 7 7 7 7 2
e M-9-
.,g)
"'2,+_,g, d g-%
y-
,,c',ge
- 'y t'
Y c-
z.
e :.
s PROGRAM: JFD VERSION: PC-1.2 Limerick Generating Station - JFD 175 FT LEVEL - January through December 1994 SITE IDENTIFIER:
DATA PEtt0D EXAMINED: 1/ 1/94 - 12/31/94
~
- ANNUAL ***
STA81LITY CLASS G STA8tLITY SASED ON: DELTA T BETWEEN 171.0 AND 26.0 FEET WIND MEASURED AT: 175.0 FEET WIND THRESNOLD AT:
.50 HPN JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN NOURS AT175.00 FEET SPEED (NPft)
N NNE NE ENE E
WNW NW NNW TOTAL CALM 0-
.51-3.50 18 13 7
9 8.
9 9
to 12 8
15 20 22 30 25 16.
231 3.51-7.50 9
4 2
1 4
to 5
5 8
21 20 19 40 84 65 32 329,
7.51-12.50 5
2 0
0 0
1 0
1 3
3 5
6 9
35 16 4
90 12.51-18.50 0
0 0
0 0
0 0
0 0
0 0
0 1
1 0
0 2
18.51-24.00 0
0 0
0 0
0 0
0 0
0 0
1 0
0 0
0 1
>24.00 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
TOTAL 7
19 9
107 7 14 16777 4677777 STABILITY CLASS ALL STABILITY SASED ON: DELTA T SETWEEN 171.0 AND 26.0 FEET WIND MEASURED AT: 175.0 FEET WIND INRESNOLD AT:
.50 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED AND DIRECTION IN HOURS AT175.00 FEET SPEED (MPN)
N NME NE ENE E
ESE SE-SSE S
WNW NW NNW TOTAL CALM 0'
.51-3.50 63 64 47 70.
66 65 55 56 72 56 70 84 87-112 83 59 1109 3.51-7.50 130 136 135 140 111 68
. 70 99 176 182. 217 207 254-414 230
.135 2704.
7.51-12.50 145 129 107 86 112 73 52 99 182 229 176 171 214 420 271 187 2653-12.51-18.50 38 19 23 14 19 22 9
12 TT 89 43 67-145 200 193 91 1061 18.51-24.00 3
1 13 10 1
2 0
2 5
11 16 12 51 116
- 66 19 328
>24.00 5
1 2
2 0
1' 0 --
0 0
4 1
5 to 26 9
8 74 TOTAL 7 7 7 7 7 7 7 7 7 7 7 7 7 N 7 7 ~~79N j
L _
._m.
y wI'
~
-m
- )
Q.4 s
4 tj PROGRAM: JFD VERSION: PC-1.2
- Limerick Generating Station - JFD 175 FT LEVEL - January through December 1994 SITE IDENTIFIER:
DATA PERIOD EMANINED: 1/ 1/94 - 12/31/94
... Agggt STABILITY BASED ON: DELTA T BETWEEN 171.0 AND 26.0 7EET L'IND MEASURED AT: 175.0 FEET WINO TWRESNOLD AT:
.50 MPH TOTAL IRMBER OF OBSERVATIONS: 8758 TOTAL NUMBER OF WALID OBSERVATIONS: 7929 TOTAL NUMBER OF MISSING OBSERVATIONS: 829 PERCENT DATA RECOVERT FOR TNIS PERI (2: 90.5 %
MEAN W!ND SPEED FOR TNis PERIOD:
8.6 WN
-i TOTAL NUNDER OF OBSERVATIONS WITR BACKUP DATA:
0 PERCENTAGE OCCURRENCE OF STABILtTV CLASSES A
B C
D E
F G
8.82_
5.74 6.55 35.84 24.68 10.14 8.24 DISfRISUTION OF WI W DIRECTION VS STABILITV N
NNE NE ENE E
WNW W
NNW CALM A
33 19 2
6 7
12 9
6 24 72 69 99 104 121 80 36 0-3 25 14 13 12 5
7-7 6
20 32 39 30 51 97 71 -. 26 0-c' 21 16 17-20 16 1 12
- 7 11 31.
43 47 37 50 84 71 36 0
D 173 200 189 193 158 96 75-121 225 175' 115
.103
'187 339 288 205 0.
E 77 60 76 64 79
' 58 -
55 75 144 165- ' 160 156 204 311 168 105 0
F
- 23 22 21 17 32 26 19 33 45 52 53 75 93 186 68 39 0
C 32 19 9
-10 12 20 14.
16 23 32
. 40 46 72 150 106 52 0
TOTAL 384 350 327 322 309 231-186-268 512 571 523 546 761 1288
.852 499 0
n_,_.
2 w..
i
\\
l i
l I
N NNg l
i N
}
S l
e d
l l
o
=s 20 15 10 E
3
.... CALM
_g l
l 6
i i
4
~
AWUAL g
aza4 oss.
EnniWIND DIRECTION FREGUENCY (PERCENT)
(Z223 ME AN WIND SPEED (MI/HR )
Limerick Generating Station 175 Ft Level 4
i
--~
A h
1994 ANNUAL JOINT FREQUENCY DISTRIBUTION (JFDS) 270-FOOT LEVEL l
l
f_,,
W **"34**
B i ""03R2" 5
5 g
g ongwoo y
co-ooo g
com-oo g
.. ;omo g
g g
--gggm conmuo a
2 ooevuo y
a oggooo g
g oog-oo.
m g
omeo-o g.
g omemoe 3
oeg=~o g
g oo-guo e
g owse-o y
0 C
2 2
g.
ooomeo m
a g-co-s-o 3
R R
4 0
a
.2 d
d
.N U
=
d f*G,y y
oooooo a
ano-oo m
b E'
E E*
E g
2 5g 2
5g oo--oo
~
oo< moo e
W W "
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E 5
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g =
oo-ooo o
g w comooo
~
E 3
~
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~
[
5 gg oooooo o
5 gg oooooo o
w w
3 m u.4 9
9
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==8
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co-ooo
--<ooo e
EE!
9e*E 9**Wg E
e b8 zgWg l=
e oooo m
-<=.
nenng
...og nenn.
g tW"-r ONE"82 5"'U84 I
.UIE 8E 285 I
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5 ggg e
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J
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PROGRAM: JFD VERSION: PC-1.2 Limerick Generating Stetton - JFD 270 FT LEVEL - January through Deco m er 1994 SITE IDENTIFIER:
DATA PERIOD EMANINED: 1/ 1/94 - 12/31/94 august.
STABILITY CLASS C
- STASILITY BASED ON: DELTA T BETWEEN 266.0 AND 26.0 FEET WIND lEASURED AT: 270.0 FEET WIND THRESNOLD AT:
.50 MPH JOINT FREQUENCY DISTRIBUTION OF WIND SPEED A S DIRECTION IN IG RS AT270.00 FEET SPEED (MPN)
N NME NE-ENE E
$$W SW WSW W
WNW NW INNi TOTAL CALM
-7
.51-3.50 -
-1
.2 0
0 0
0 0
1 1
1 1
3 1
5 1
1' 18.
3.51-7.50 10 7
2 2
3 1
1 3
5 8
13 to 11 13 5
9 103 7.51 12.50 16 4
2 1
3 3
1 1
4 11 13 19 13 33 31 14 169 12.51-18.50 5
0 0
0 0
0 2
0 2
7 8-7 16 20 35 8
110 18.51-24.00 1
0 0
0 0
0 0
0 1
3 1 7 23 15 -
3 59
>24.00 0
0 0
0 0
0 0
0 0
0 0
1 3
12 10 0
26 TOTAL 77 4
3 6
4 4
5777777777 STASILITY CLASS D STASILITY BASED ON: DELTA T BETWEEN 266.0 AND 26.0 FECT WIND MEASURED AT: 270.0 FEET WIND THRESNOLD AT:
.50 MPM JOINT FREQUENCY DISTRIBUTION OF WIND SPEED A W DIRECTION IN NOURS AT270.00 FEET SPEED (MPN)
.N NME NE ENE E
WWW Inf NNW YOTAL,
CALM
.7 '
.51-3.50 11 21 16 17 17
-20 22 13
-to-12 26 12 to 18.
10 9
'244-3.51-7.50 43 63 89 74 55 -
32'-
21 32 51 52 64 36 45 68 57
- 34 816 7.51-12.50 85 62 72 118 69 23 8
21 -
83 122 68 50 69 108 - 105
' 76 - 1139 12.51-18.50-49
- 18 17 29 30 17 2
11 42 86 26 21
- 53 161 151 103 816 18.51-24.00 13 6
0 9
2 3
0-0 7
to 12 4
20
-. 75 '
91 34 286
>24.00 6
1' 4
5 1
2 0
0 0
0 2
2 9-55 44 6 ' 137..
TOTAL 77777777777777777 s*.
n b
W
- N v
97
'M eu
- Wm.,'
y n
,,4 w
,,.,,p
,t
k.
PROGRAM: JFD VERSION: PC-1.2 Limerick Generating Station - JFD 270 FT LEVEL - January through December 1994 SITE IDENTIFIER:
DATA PERIOD EMANINED: 1/ 1/94 - 12/31/94
- ANNUAL ***
STASILITY CLASS E STABILITY BASED ON: DELTA T BETWEEN 266.0 AND 26.0 FEET WIND MEASURED AT: 270.0 FEET WIND TNRESNOLD AT:
.50 MPH JOINT FREQUENCY DISTRIOUTION OF WIND SPEED AND DIRECTION IN HOURS AT270.00 FEET SPEED (MPN)
N NNE NE ENE E
WNW W
NNW TOTAL CALM 7
.51-3.50 to 9
13 17 15 to 14 7
19 17 17 15 13 18 to 7
211 3.51-7.50 27 19 24 41 23 19 22 22 32 70 73 77 74 63 53 33 672 7.51-12.50 40 23 34 28 20 17 14 26 72 103 103 68 97 161 113.
59. 978 12.51-18.50 31 13 14 5
15 22 11 10 31 41 31
.12 38 104 85 48 511-18.51 24.00 4
4 0
0 2
0 1
0 2
4 9
3 11 15 12 0
67
>24.00 2
0 0
0 0
0 0
0 1
2 1
0 1
1 4
1 13 TOTAL 114 7 7 7 7 7 7 7 7 7 7 7 """23T "" 33! 7 7 ~7(5T STABIL11Y CLASS F STABILITY BASED ON: DELTA T BETWEEN 266.0 AND 26.0 FEET WIND MEASURED AT: 270.0 FEET WINO THRESNOLD AT:
.50 MPN JOINT FREQUENCY DISTR 19UTION OF WIND SPEED AND DIRECTION IN HOURS AT270.00 FEET SPEED (MPN)
N NNE NE ENE E~
WW W
NNW TOTAL CALM 7
.51-3.50 9
9 10 5
6 9
7 11 13 11 5
18 6
to 9'
6 144 3.51-7.50 19 7
6 9
6 6'
6 6
17 22 19 37 50 37 38 31 3T6 7.51-12.50 16 8
6 6
1 2
2 6
10 16 16 17 40 99 37 17 299 12.51-18.50 3
9 1
1 5
9 1
0 6
1 9
0 9
36 7
.4 101 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.
1 0
0 0
1 0
0 0'
0 2
TOTAL 77777 267 7 4677777777 l
l
s F
a PROGRAM: JFD VERSION: PC-1.2 Limerick Generating Stetton - JFD 270 FT LEVEL - January throuNh December 1994 SITE IDENTIFIER:
DATA PERIOD EMARINED: 1/ 1/94 - 12/31/94
- ANNUAL- ***
i STASILITY OLASS G WIND MEASURED AT: 270.0 FEET. SETWEEN 266.0 AND 26.0 FEET STA81LITY BASED ON: DELTA T WIND TNRESNOLD AT:
.50 MPN JOINT FREQUENCY OtSTRIBUTI0tt OF WIND SPEED AND DIRECTION IN NouR3 AT270.00 FEET SPEED (MPN)
N NME WE ENE E
Inf NNW. TOTAL
.a CALM 0
.51 3.50-7 6
4 3
5 6
13 3
8 10 -
11 11 9
9 11 3. 119 3.51-7.50 8
6 6
2 4
7 2
4 4
8 23 24 45-47 32 ~-
29 - 251 7.51-12.50 9
3 0
1 0
0 0-1 3
5 8
12 9
51 17 5
124 12.51-18.50 0
1 0
0 0
0 0
0 0
0 1
0 1
9 6.
0 18 -
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
01 0
0 0
0 0
0 0.
0 0
1 0
0 1
TOTAL 777 6
97 7 8777777777 STASILITV CLASS ALL STAtlLITY BASED ON: DELTA T BETtEEN 266.0 AND 26.0 FEET j
WIND MEASURED..AT: 270.0 FEET WIND THRESNOLD AT:
.50 MPN JOINT FREQUENCY DISTRItuTIcel 0F WIND SPEE0 AND DIRECTION IN NOURS AT270.00 FEET SPEED -
(MPN)
N NME NE ENE E
$$W SW WSW W
land
' Inf INAf TOTAL-CALM 6
.51-3.50
~ 39 47 43 42 43 45 56 35 51 51 60 59 39 61 41 26 - 738 3.51-7.50 108 103 127
-128 91 -
65 54 68 109 164 200 ' 192 238 229 189. 138 - 2203 l
7.51-12.50 171 105 114 154 96 50 '
25 58 173
.265 226 195 255 475-322 183 2867 l
12.51-18.50-88 42 32 35 50 51 17 21 91 153.
86 50 130 347 294 167 - 1654 18.51-24.00
' 18 10 0
9 4
3 1
0
' 11 20 24 13
- 40 128-126 37 444
>24.00.
8 1
4 5
1 2
0 1
1-2.
3-4-
13 72 1 58 -
7 182-TOTAL 7 7 7 7 7 7 ""~T33 7 "~~335 7 ~~~5W 7 7 ~~TITI -" TON 7 N I-
^
k
^
PROGRAM: JFD VER$10N: PC-1.2 Limerick Generating Station - JF0 270 FT LEVEL - January through December 1994 SITE IDENTIFIER:
DATA PERIOD EXAMINED: 1/ 1/94 - 12/31/94 ese Aggggt
- e STABILITY SASED ON: DELTA T BETWEEN 266.0 AhD 26.0 FEET WIND MEASURED AT: 270.0 FEET WIND THRESHOLD AT:
.50 MPN TOTAL NUMBER OF OBSERVATIONS: 8758 TOTAL NUNGER OF WALID OBSERVATIONS: 8094 TOTAL NUNOER OF MIS $1NG OBSERVATIONS: 664 PERCENT DATA RECOVERY FOR TNis PERIOD: 92.4'%
MEAN WIND SPEED FOR THIS PERIOD: 10.1 W N TOTAL IRMBER OF OBSERVATIONS WITN SACKUP DATA:
0 PERCENTAGE OCCURRENCE OF STABILITY CLASSES A
8 C
D E
F G
.99 3.19 5.99 42.50 30.32 10.67 6.34 DISTRIBUTION OF WIND DIRECTION VS STABILITY N
WNW lui NNW CALM A
1 0
0 0
1 2
0' 3
3 15 11 13 12
'9 9
1 0
B 6
7 0
0-2 6
3 1
9 18 28 35 43 51 32 17 0
C 33 13 4
3 6-4-
4 5
13 30 36 45 51 106 97 35 0
D 207 171 198 252 174 97 53 77 193 282 198 125.
206 485 458 262
-2 E
114 68 85 91 75 68 62 65 157 237 234 175 234 362'-
277 148 2
F 47 33 23 21' 18 26 16 24 46 50 49 73 105 182 91 58 2
G 24 16 to 6
9 13 15 8
15 23 43 47 64
-117 66 37-0 TOTAL 432 308 320 3 73 285 216 153 183 436 655 599 513 715 1312 1030 - 558 6
2
i N
s 20 10 3
CALM
.5 0.i ITI.
4 l
l b-1 0
/.
i 4
+
M ANNUAL g
ase7 oss.
BDERE WIND DIRECTION FREQUENCY (PERCENT)
(Z223 ME AN WIND SPEED (MI/HR)
Limerick Generating Station 270 Ft Level
- -