ML20154A718
| ML20154A718 | |
| Person / Time | |
|---|---|
| Site: | Maine Yankee |
| Issue date: | 06/02/1976 |
| From: | French J Maine Yankee |
| To: | Reid R Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML20153H396 | List: |
| References | |
| 5613, WMY-76-62, NUDOCS 8805160130 | |
| Download: ML20154A718 (195) | |
Text
{{#Wiki_filter:y; - Maine Yankee Atomic Power Company Supplemental Information For The Purposes Of Evaluation Of ' 10 CFR Part 50, Appendix I License No. DPR-36 Docket No. 50-309 o t
)
l l i l i 8805160130 800506 PDR ADOCK 05000309 p PDR
( __ _ _,
,, M4l#E .94##EE #
runN,,a neao int. ,, (N-- ) g ~ ~ " * "i ' < *,/ ENGINEERING OFFICE WEST 8ORO, MASSACHUSETTS 01581 617-366-9011
.... .- $ WMY 76-62 June 2, 1976 i C0,
" O j
United States Nuclear Regulatory Comission ,9 Washington, D. C. 20555 s O kUL. Y-Attention: Office of Nuclear Reactor Regulation *i gg% 7 L
; Mr. Robert W. Reid - idd' j[
I
Reference:
1.
$ o.s."fiM h5*#**
iA c" p t N U' License No. DPR-36 (Docket No. 50-309)
- 2. NRC letter dated February 18, 1976 A I
- 3. n ee letter to NRC dated March 24, 1976 \ '
Dear Sir l In your letter to Maine Yankee Atomic Power Company (Reference 2),
, you requested that certain information be supplied for the purpose of I m evaluating the station's compliance with Appendix I to 10 CFR 50.
I h Maine Yankee submitted a reply (Reference 3) to Reference 2 which stated that specific information would be submitted by June 4, 1976. Enclosure 1 to this letter contains this information. The material presented in Enclosure 1 complies with the requirements of Section V.B of Appendix I l and contains the necessary data for the Comission to evaluate the station against the "as low as practicable" criterion.
; In addition, radiological dose analyses will be completed by Maine j Yankee and will be submitted by August 6, 1976. These dose analyses will be based on the data supplied in Enclosure 1.
l l l Any questions regarding this submittal should be directed to Mr. Peter Littlefield, at our Engineering Office in Westborough, Massachsuetts. I i 6 1 very truly yours, ; i MAINE YANKEE ATOMIC PCWER COMPANY
/
i J. L. French i 1 Manager of Operations l MSS /kg j Enclosures 1 I
;e q i
i
l i l i
- I O
Maine Yankee Atomic Power Company i l l l l l l
- Supplemental Information For The Purposes Of Evaluation Of 10 CFR Part 50, Appendix I License No. DPR-36 Docket No. 50-309 O t l ;
I i i l 1 l , j I i ) l , l i T 4 l 1 June 2 ,1976
.lO j
l J
_ .. . -. _ . . _ _ _ = . . ._ _ _ i t
~
Contents , O j Introduction Page l 1- I. Response to NRC's letter of I.1 l 1 February 18, 1976 l t l II. Meteorology II.1 -l I III. Technical Specifications for Radioactive Effluents III 1 i i Appendix A. Nuclear Regulatory Commission's letter A.1 ! to Maine Yankee dated February 18, 1976 l
- )
^ i Appendix B. Data ' Needed For Radioactive Source Term B1 ! Calculations for Pressuri:ed Water l ], Reactors -(Appendix D of Regulatory Guide 1.BB) l 1 1 O i i ! i i s f ' i l l ! i : i i 1 4 9 0 1 . i _ _ _ _ _ , _ . . . _ _ _ _ _ _ _ , - - , . , . ,, ,_ _ I
INTRODUCTION On May 5,1975, the Nuclear Regulatory Commission issued Appendix I to 10 CFR Part 50. This appendix established numerical guides for design objectives and limiting conditions for operation to meet the "as low as practicable" concept for radioactive effluents from light water-cooled nuclear reactors. Appendix I requires that reactors, for which application was filed prior to January 2, 1971, file with the Commission by June 4, 1976:
- 1. Such information as is necessary to evaluate the means employed for ,
keeping levels of radioactivity in effluents to unrestricted areas as low as practicable, including all such information as is required by paragraphs 50.34a(b) and (c) not already contained in his application; and
- 2. Plans and proposed Technical Specifications developed for the purpose ,
of keeping releases of radioactive materials in unrestricted areas during normal reactor operations, including expected operational occurrences, as low as practicable. ' In July 1975, the Commission indicated that guidance for complying with Appendix I would be forthcoming. His guidance was received in February 1976 in the form of a letter containing two enclosures. This letter stated that furtner guidance concerning Technical Specifications would be forwarded in the near future and that modified Technical Specifications should be deferred pending completion of the Appendix ! analyses. Copies of proposed Regulatory Guides for performing Appendix I cniculations were received from the Commission at about l this same time, n ese Regulatory Guides were issued in final form during March and April of 1976. l O ' l l l l
i 2.- i i In May 1976, the Commission issed a letter containing guidance on the ; i preparation of Technical Specifications for implementation of Appendix I. This ; letter stated that certain areas would be studied further by the Staff and , possible modifications in the guidance would be made in the future. j,
; This report contains the information required by Section V.B of Appendix I and is based on the guidance received from the Commission in February 1976 and the g Regulatory Guides that have been issued for implementing this regulation. ;
i I
\
1 f l ] 5 e I i i i I I } l
- 1 i
1 1 1 l 5 O
Section I O Additional Information Needed from Holders of Permits or Licenses to Construct or Operate ' Light-Water-Cooled Reactors for hhich Application was Filed Prior to January 2, 1971 I t l l Response to Nuclear Regulatory Commission's Letter of February 18, 1976 r O 1 4 . j 1 f 1 I i O l i ) i i 1 I
SECTION I Additional Information Needed from Holders of O Permits or Licenses to Construct or Operate Light-11ater-Cooled Reactors for hhich Application was Filed Prior to January 2, 1971 The following information is in response to the questions listed in Enclosure 2 of the NRC's letter of February 18, 1976 (see Appendix A) requesting additinnal information for use in the evaluation of Maine Yankee's compliance to meet Appendix I to 10CFR50. Question 1. Provide the information requested in Appendix D of Draft Regulatory Guide 1.BB or 1.CC, as appropriate. Response: Appendix B of this submittal provides the information requested by Appendix D of the Draft Regulatory Guide 1.BB in reference to the Maine Yankee design. Question 2. Provide, in tabular form, the distances from the centerline of the O first nectear enit to the fe11 wins for each ef the 22-1/2 de ree radial sectors centered on the 16 cardinal compass directions, a) nearest milk cow (to a distance of $ miles) b) nearest meat animal (to a distance of 5 miles) c) nearest milk goat (to a distance of 5 miles) d) nearest residence (to a distance of 5 miles) e) nearest vegetable garden greater than 500 ft2 (to a distance of 5 miles) f) nearest site boundary For radioactivity releases from stacks which qualify as elevated t releases as defined in Draft Regulatory Guide 1.DD, identify the locations of all milk cows, milk goats, meat animals, residences, and vegetable gardens, in a similar manner, out to a distance of O 3 ite> f r e ch ' di t ect r-I-1
Response: There are no effluent release stacks at Maine Yankee which qualify as full elevated release points as defined in draft Regulatory Guide 1.DD. Table Q1.2-1 list the distances to the nearest important land use characteristics in each of the sixteen compass directions centered around the Maine Yankee reactor. Question 3. Based on con:,iderations in Draft Regulatory Guide 1.DD, provide estimates of relative concentration (X/Q) and deposition (D/Q) at locations specified in response to item 2 above for each release point specified in response to item 1 above. Response: See section II for meteorological information concerning estimates of X/Q and D/Q values at points of interest. Question 4. Provide a detailed description of the meteorological data, models 1 i and parameters used to determine the X/Q and D/Q values. Include 1 . information concerning the validity and accuracy of the models and assumptions for your site and the representativeness of the meteorological data used. Response: See section II for meteorological information concerning models and parameters used to determine X/Q and D/Q values, l l Question 5. If an onsite program cortaensurate with the recommendations and l l intent of Regulatory Guide 1.23 exists: 1 a) Provide representative annual and monthly, if available, joint frequency distributions of wind speed and direction by i l atmospheric stability class covering at least the most recent i one year period of record, preferably two or more years of , record. Wind speed and direction should be measured at levels O applicable to release point elevations and stability should be I-2 l
l d:termined from the vertical temperaturo gradient between l measurement levels that represent conditons into which the j O eff1uent is re1 eased. ; b) Describe the representativeness of tu available data with ; respect to expected long-term conditions at the site. E I Response: See Section II for meteorological infomation concerning the I 1 l -joint frequency distributions of wind speed and direction by ! I stability class of on-site measurements. , r l l Question 6. If recent on-site meteorological data are not available, or if ! the meteorological measurements program does not meet the recommen- l dations and intent of Regulatory Guide 1.23: a) Provide .he best available meteorological data in the format i I described in item 5.a above. . ! t b) Describe the representativeness of the available data with ; respect to on-site and near site atmospheric transport and diffusion conditions, and with respect to expected long term i conditions at and near the site. c) Provide a description of the meteoro1c2ical measurements used ; for collection of the data presented. This description should ' include the )ocation of the sensors with respect to the power plant (s) and other prominent topographic features (including ' l buildings) and accuracy of the instrumentation, i d) Provide a commitment to establish a program to meet the ! l recommendations and intent of Regu?.atory Guide 1.23, or i provide sufficient justification to allaw the present orogram to remain unchanged. i o- ! I I-3 l f
Respanse: See Scction II for inform; tion concerning the repres ntativeness of available meteorological data. (v3 Question 7. Describe airflow trajectory regimes of importance in transporting effluents to the locations for which dose calculations are made. Respense: See Section II for information concerning airflow trajectory regimes. Question 8. Provide a map showing the detailed topographical festures as modified by the plant, on a large scale, within a 10-mile radius of the plant and a plot of the maximum topographic elevation versus distance from the center of the plant in each of the sixteen 22-1/2 degree cardinal compass point sectors (centered ou true north), radiating from the center of the plant, to a , distance of 10 miles. bd Respc ase: Figure QI.S-1 is a map of the site area which indicates local topographic features. Figure QI.8-2 shows a plot of maximum i topographic elevation as a function of distance out to ten miles in each of the sixteen principle compass directions. Question 9. Provide the dates and times of radioactivity releases from intermittant sources by source location based on actual plant l operation and, if available, appropriate hourly meteorological i i data (i.e., wind direction and speed, and atmospheric stability) I during each period of release. Response: Table QI.9-1 gives the dates and times of intermittant releases of radioactive releases from the plant for the period April 1975 through March of 1976. Also included in Table QI.9 1 is the appropriate meteorological data during each release. l l l I-4 l l
s TABLE-QI.2-1 Distance To Nearest.Important- ; Land.Use Characteristic-Around ' Maine Yankee Atomic Power Plant MILK MEAT MILK RESIDENCE VEGETABLE SITE SECTION COW ANIMAL GOAT GARDEN BOUNDARY MI. MI. MI. MI. MI.* FEET N 1.7 1.3 Over 5 0.9 0.9 4000 NNE 4.6 4.6 Over 5 1.3 1.3 4500 NE 4.2 4.2 4.9 0.7 0.7 1200 (river)
. ENE 2.4 2.4 Over 5 0.6 0.6 1000 (river) , E 3.3 3.3 Over 5 0.5 0.5 700 (river)
ESE Over 5 Over 5 Over 5 0.8 0.8 700 (river) SE Over 5 Over 5 Over 5 0.4 0.4 900 (river) , SSE Over 5 0.5 At 5 0.5 0.5 700 (river) S Over 5 Over 5 Over 5 0.9 0.9 400 (river) , i SSW Over 5 4.0 3.2 1.9 1.9 400 (river) SW 4.6 4.0 Over 5 2.3 2.3 3000 (bay) WSW Over 5 Over 5 Over 5 1.2 1.2 2500 W 4.4 4.4 Over 5 0.5 0.5 2200 WNW Over 5 4.6 3.9 1.2 1.2 2200 NW Over 5 3.0 3.0 1.2 1.2 2500 NNW Over 5 1.1 Over 0.6 0.6 3400 Vegetable gardens are assut.ad to be located at nearest residence in sector. L_-.__-_--__
Table Q I.9-1 . WASTE GAS DECAY TANK RELEASES
<~ . k. ,g l s / MAINE YANKEE i l
l Date Hours 140 ft. 140 ft. Released Released Wind Wind 140 - 33 ft Direction Speed Delta T(at) l (Degrees) (!!PH) (*F) 4/3/75 1400 113 22.5 - .6 ! 1500 113 27.3 .67 1600 109 29.5 .38 1700 105 32.9 ,48 1800 107 40.0 .06 1900 110 39.6 .38 2000 103 33.8 .28 2100 100 32.9 .22 2200 103 31.0 .32 2300 98 28.4 .28 2400 96 26.0 .22 4/4/75 0100 96 17.5 .25 l 0200 134 11.2 .19 l 0300 155 - 8.9 .54 l 0400 125 8.2 .35 0500 126 7.2 .19 O 4/14/75 1500 1600 336 316 13.5 14.6
.22
.67 1700 336 16.4 .73 1800 331 17.5 .48 1900 336 11.9 .28 '
2000 330 10.2 .51 2100 327 13.0 .96 2200 347 13.7 45 2300 350 7.9 .71 2400 3 10.2 1.25 4/15/75 0100 10 8.6 .77 0200 32 5.3 1.28 0300 357 4.9 2.75 0400 311 2.7 1.44 0500 238 3.4 2.68 0600 284 3.9 1.31 0700 315 5.6 2.56 4/15/75 1400 200 12.1 .48 1500 202 7.2 .70 1600 207 11.9 .25 1700 198 13.5 .13 1800 191 11.2 .44 1900 187 6.0 .44 I 2000 133 3.2 .58 2100 202 3.9 1.15 2200 206 3.7 2.43 2300 326 0.5 2.14 2400 77 3.2 4.19 L _ _ _ _ . - - _
Table Q I.9-1 (con't)
/ \
(_/ 140 ft. 140 ft Date Hours Wind Wind .140 - 33 .c Released Released Speed Direction Delta T(6t) 4/28/75 1000 336 10.7 .44 1100 344 9.1- 51 1200 353 10.2 .48 1300 349 8.9 '
.48 1400 336 4.1 .41 1500 49 0.8 .54 1600 221 1.0 .22 1700 317 2.9 .64 1800 4 3.9 .38 1900 177 5.3 .07 2000 164 7.0 .09 2100 179 4.1 0.51 4/28/75 2000 164 7.0 .09 2100 179 4.1 .51 2200 225 2.5 3.23 2300 195 2.0 2.88 2400 103 2.9 4.09 4/29/75 0100 105 1.5 3.93 0200 88 2.5 3.13 1
0300 64 3.7 2.40 5/5/75 0500 8.2 -! () 0600 0700 50 43 39 7.7 8.9
.33
.39
.42 0800 44 10.0 .61 5/5/75 0800 44 10.0 .61 0900 53 12.6 .90 1000 999 99.9 .77
, 1100 999 99.9 .90 1200 999 99.9 -1.25 1300 999 99.9 .81 !
1400 999 99.9 -1.00 1 1500 999 99.9 .65 1600 l 50 15.6 .74 5/5/75 2300 49 12.2 .29 l 2400 i 45 13.3 .26 ; 5/6/75 0100 43 14.0 .29 I 0200 38 14.5 .33 0300 30 12.6 .33 0400 25 13.8 .36 0500 29 15.6 .36 0600 30 16.3 .29 0700 29 17.2 .45 0800 35 15.6 .61 1 0900 38 17.6 .74 1000 40 99.9 .93 1100 24 99.9 -1.00 1 1200 0 1300 1400 31 43 46 99.9 99.9
.71
.84 99.9 -1.03 '
i
a Table Q I.9-1 (cen't) 140 ft. '140 ft. ' Date Hours Uind Released Released Wind 140 - 33 ft Direction Speed Delta T(at) 6/10/75 0100 239 6.0 1.18 0200 253 5.8 1.11 0300 270- 4.6 1.17 0400 283 3.1 .60 0500 289 4.3 1.01' 0600. 284 4.8 1.37 0700 280 3.6 .36 0800 299 4.3 .81 0900 317 3.4 .68 1000 309 5.0 .90 1100 317 10.7 .55 1200 ! 327 11.4 .71 1300 341 13.0 .49 1400 ! 347 12.3 .52 ! 1500 352 16.6 .61 1600 345 15.3 .52 1700 353 15.9 i
.42 1800 357 15.0 /) .41 1900 349 11.6 .10 \/ 6/11/75 030.0 359 3.4 10.02 i 0400 333 4.6 10.18 j 0500 319 2.7 8.10 0600 316 3.9 6.38 0700 302 6.2 3.95 0800 308 2.7 .50 0900 277 2.2 1
6/10/75 1.81- I 1900 349 11.6 -
.10 !
2000 326 9.3 .70 2100 319 10.4 1.88 2200 316 9.5 1.34 ! 2300 324 ,8 .1 1.05 2400 308 5.1 6/11/75 .98 0100 330 3.4 6/20/75 2.83 l 0100 339 9.5 .70 ' 0200 342 9.1 .47 0300 352 8.6 .89 0400 1 13.7 .89 0500 352 12.5 .70 0600 353 13.2 .44 0700 349 13.7 -
.13 0800 .6 14.4 -
.52
,s--- -
r- - --a-,,a- , y - e ,- +*p- p e ,-e,oy ?1,,, -
Tablo'Q I.9-1 (con't) 140 ft 140 ft I Date Hours Uind Released Wind 140 - 33 ft I Released Direction Soeed Delta T(at) 6/20/75 0900 9 16.6 .58 1000 4 21.1 .81 I 1100 8 19.8 .42 1200 4 19.3 .84 1300 11 20.7 .58 7/1/75 1700 143 10.0 .13 1800 130 7.4 .20 1900 144 4.3 .06 2000 199 3.1 1.33 i 2100 184 3.6 3.79 2200 '199 3.1 5.10 2300 228 1.9 6.41 2400 257 3.9 5.93 7/2/75 1000 195 6.9 .36 1100 192 0.6 -1.00 1200 205 8.6 -1.00 1300 198 9.8 .81 1400 196- 10.2 .93 1500 178 11.1 -
.93 1600 181 11.8 -
.68 7/2/75 1500 178 11.1 -
.93 1600 181 11.8 -
.68 1700 182 11.1 -
.20 1800 131 12.5 -
.23 s 1900 180 11.6 -
204 2000 192 10.2 .15 2100 196 8.6 .18 2200 207 6.7 .28 2300 217 5.3 .54 2400 263 9.0 .22 ' 7/3/75 0100 153 1.5 1.21 0200 173 2.2 1.65 0300 158 1.5 1.27 0400 203 1.0 -1.11 0500 14 2.2 1.81 0600 55 1.7 .70 0700 ! 17 4.6 1.37 ; 0800 262 2.7 .28 j 0900 287 3.4 .13 1000 318 9.1 .77 l 1100 337 7. 6 -
.45 1200 !
7 9.8 .55 1300 7 11.4 .55 2/19/76 800 242 8.4 .13 900 252 7.7 .42 1000 288 9.8 .68 j 1100 272 8.2 .52 j 1200 253 5.1 -1.12 i 1300 248 10.5 -1.00 l
~~
7/19/76 1200 253 5.1 -1.12 J300 248 10.5 -1.00
% - 1400 -247 11.9 .68 1500 272 15.3 .17 NOTE: 999 and 99.9 = Missing Data
l l f-lW i (f ? E.A&h. . 0 0l**'. % W Y f iY,l U YM:.f & . > - . W:WA c Scik k$ aW . k' m .a <&f('DgMthd s %w w$ nc DCN! %nM MH @t > . w..w
%e C+ &) pW' b,: MN@
m= .g s nj O cf , .. . ,; w. Q + . gg e. g, . y. .~te;gff ,u%. 3 , j.,g f,, q_e.,, ndFp F w~h.,J ' )q.,j+y,,
"y
, ,, %. , _J f d/ / "*N e
?l'.-.3 p g ~..~1Q A- . _.Q,_ %N,4;w ' p ' ,g_ _ . ..g'N:, y[, . - s-
- n. U.f s
- ,y,vf , . ~ ,,,'q..;:
w ,4-
. Q . ;
? e
- g. - .
iqr. .c y ~.~w n. p ww .,p.Q @t. ; .f. !s sp.
'% +y c s .e.-
ry ,'!' 3
-,1.
Ly
' r v-g^q.e, .. ,' np ,t*g @.7.,4,g A ,,- =g- g g,, ._ ~
f c' k 'L T2..~n ,L -< i%f - A*g- 0 ,. . gg N,c ; w&: N 'U ,V 0 &
-@yM'$}K,isNM:}'thS 3s G Md #y & mx4 4 y gq gm ggm ge : ,y y 4p@,W g . w4 l+ y W m m m%sw y 2y %'6}.y 49c % spk ;m u=i yyyg n;. 1 ~y %g+;A N %x s
m, ,np._.m g~ m1p V 7 M p;;; b 4: g g .R g p e m y s We,j . e ~ ~4. _.s wm..maAy . , q < a.~. % ;lp R- ' m ., W,,, g;W udW g~ ry y ,7 Mt %b.p O,a n g M w , m -v ;'9 fW . be x s
+e-q,-w,yw-xs[>~
f;gy
.c s - . .s ' M M'
s ta Rwy 'F2 w h mp - pP.g1g%:9 W.~ ~. %*8 Qu .Tb; Qw.hQ i? y>- NF 4 j$' E,dyp =M-W k T ? i... Qa O ,,7
.q%g. wf:y;# y,:;c. w. q.A.!M.w% q.X nG C,/WNp c=.:
sd1h4 s'* %w. X .M. v e ., n,.,vxt e 3 : -
>e w .A.n.$, i Ys Itjf c t~ yh q.s . w , , , ' % ., ,' _f9 u
~ ~~~ e\ ,n ,L,,
s'i.4;,w p,9 9 ; A p,r
, wn <- e. V . w 1s%n.,c p&.
p't. y . s - -Q,;q%,is=y- t[' . ):xy,~),. };.m, y ,
. $,,y.x e --
- n ~ ,.
< ~*
n
/ j 's% :., .'
~w . . . .a
. ~
W km2% E nSiW 44 dMSNZ@W Nm @@ ,W n F
;Q aYyg%'Q
%s -, m' m
.M2.-
}
OWpm..e)+ -
- 1. M . M.%f.
,l- [ f.v, ,fD b
- ,w-
.m -
r .i . .~ hhlf3 x ~. f, g , gy(8Q 9'. -s4,/ .. 3gj ' y+(\;i ,$y ..,n/
.a . p _. h .
W"+$ . b, ( M/g - x.-w% %,,,.. w- &, g.) y.
^( y t
~
x-Y, fM ~ / s:-{ .: 44j '*'- 7, [6 - ' Qk. ,c. '6 ,, , fh .e , k ,,$tA 3[ ~;~ C;a j. d 'E [ :, t 0 ~ m ;~w g,~%-c.s,pa m., ,, i s N..,.e'd g .t, 9,u' ss , -g. e qAa
- +f . ,~< m.
n ,. = :e ,, -
; :p. .. .o-, '% ,
sPf p. m
. s f.
rtL v. _ ' '- - g c '
- , t- - s .p- _;M,,Q , ,-y< !';V %-M, C , g' ' ' 4%j a -m w
dcQa %.4 % . y , - * ", 7 ~ ,' s ?, " .ws. 1 2
] e 3s9 m, ,
c
- u /, qt,'MNj.h;'M. , v, ~"i h Cl M,'r, [... . a. Q",.q%wy.. . wu.
I d],_ 4{x.'.Qb .$,d/ g , M- ,,
' (.'J D I e'
.p.fr. '3 . %. i -
lf ,'
*7 --
,D Q g k*
'-Q ,,y,g ; y. .M a (3 l
\
s N ' {- ,sc .% n .g s i
.j) ,
..-ws p.--
~ - . e. . t-il
- s- ~ .);
f] y s.('T f~ 2 .
"T'. Q. i ~ } k,
, d'} .b ' *
,p ;
"[f ' t '" ' h
'I - h ' / 4 '/\ I N[ l'" ..,.I
in 7 *= C . j ' ' * '
*h'M,, l
.- ; . .- ' r* - . I l5%l*M kY'le ';r 16T'@ "$phk if Y,!!!!,s' E
t i *-
h.. % x ' * * ' . fg' **.% l h'
- s. .
l [f4* k > f,('6'
%, . V 'n.:' M ,,;y .V ni x i'h,-~' ;M)g', k %@J1F M Q j &l dE[i o p M'G @p y'F~%Y+pwf[i.j G
hit , J %g._fas Sq k :. g , b.: s
,J e, tm. e u_.C-,,.c
. h.. -yn tt
,,,./
'.8 [*\ I gh . ' J..,a uf m. _ . . . , . ' *6
,3 e. }
-} (,g.J m'. %% %-. [ 'l
- r r - . # 's - !! 9 _, p e /,
, (, .M aLg j Q 4 g' '<
- v. 2I-W. ) g 'h - -
/y y- ',, ;' .p f. Q.: .(' .
- w ,7 l_
g, _c, k $/.m.- , 4..n..s ._.u-~. . n.. . . yo. cr.pp n+ an n . > ,,1- c .;;p t g ky C d %w$. k M; d.[ p? l- ,k; N, b f N
- ,i e me.
s c __ .w m_ n. . , s a , .
-a M.. . .st I ~ . :'I*% 'N & .
r , 'al e- .l.
.-.['.f/' .#m .d"."
.a
*s yr- _'Q ,. f "a 4 4'
,aj.
'.e'
~
'v - /
t .
' f -1. q 's 'g QE "'*.';,
s":5Q'F L '
. s. p :,h. i - -
. c 6. ,9 jd
- N, 3 ,p,; 3 w . .s . . - -
n gu q' ,~.
/ ,1 3 +33w
. qw -
x,- q.~; c 9 ', g g *>?Y q .r 3 g.., t c-l 2 - h
~'
f
't q g,;gq3293g Q, j ; y
%,, ,s. , .- \ w
.a ,
s. x b;...L ss , w.)1 m,w%~ o, . . l - y*[yc= #y- .;. , u <
*= (q 1 - k '.~ . .'g c' - e
,p '*e a
4
" ~
-Q,.
s! h 3.... C. 9 l y b ' ' ' i.' o s. g , c./. w, ..! } s,q o % v. ' ', W
*sc.q(a,Y'.s'.yY%y b.M{ l ' k W) 3
ky/t
? "
.A,.1 h @'%o
'o
'.lg~*
dx'y g".1 % s v g. d.3 W% c 4t ~ .s .
@6' n,t, .p g @K&
,m. m';.,
h _- s: wyV%.p-R; igh, Q - - LG c .x. ..
, m , s % ...
;,., , sy--
, , - .g s , f.,, yyq, ,,,
q,, ., _ .,,n w_
.- u , s ./. ,
7 , f j,, g ,
,[ ,-
m
~f ~ $'s s..
- a. ,
n , %,,. + 4 . . - - x. y[ s'aw0,,i/~,
. a a e ,>. w ; m t.%. ,.cjlhf -
y 1 ~ 3 'y ,v y' , ' u.e - 3f ' j i ',, 'h.- .t.E s- - - s% V' . ' .; ,
,,gf* ~ J %
Ji.:. QJ l
. .T' g~ y, w
- y ,{ ,f*,
m y% 'T n p.g k;Q ~ 2'"'" Y Pty f; yn g[l'Eg.m ... f m - . ff,.Q~~h.)js.: . A ,- y f W . . N j.Q (c.Qy
. L.) h m;.,.Q g g .
.yt ,
r~ .
; g4 monm ~m +;. ,
, s,, ..', ,T$,, "i W l' $ ;, [ kN- ,- g G5QQ . .s%%w' gI N@afn,p'))F if$Q&(jJ c +. r 3 xy f,SiE!?if$%4hbb y .sp .. J + gG II
.g;}pl )i y$
f? 3i., 'p' 'h w.a=s..i. hkp.fpr-cy..Qf& . ,,3 hh.tl Sh:.x < I. <
'C E :.
i 1
' N SECTOR 300 N
. i 200 7 g -
100 7 - 4 Site + , , , , , , , , ,. 0 1 2 3 4 5 6 7 8 9 10 g Distance From Site (miles) E 8 400 '
$ " NNE SECTOR' .i .
g 300 I m . e 3 -
- - -J ] .
- 200 -
O 3 y 100 - I - Site- , . , , , , , ,
$ 0 1 2 3 4 5 6 7 8 9 10 g Distance From Site (miles)
E 5 E 400
" NE SECTOR 300 G
200 - ' ' y
- ,nr :
100 - g i Site + I , , , , , , , , 0 1 2 3 4 5 6 7 8 9 10 Distance From Site (miles) . - . . MAINE YANKEE FIGURE ATOMIC PliR. CO. MAXDDI TERRAIN ELEVATIONS QI.8-2
I l l 400 ENE SECTOR - 300 - A
)
! r- > r u,_r i 200 -
100 - Site +
- L :
3 , , , , , , , , 0 1 2 3 4 5 6 7 8 9 10 g Distance From Site (miles) E 5 o 400 B " E SECTOR
= ,
g 300 '., m - j' g 200 A : O Q
- q ,
v a_ u g 100 - l i
= . ,5, Site-. :__ . . , , :
t 0 1 2 3 4 5 6 7 8 9 10
# Distance From Site (miles) l 5
~
a 1 7 i
- l2 I i
400 i
- ESE SECTOR ~
l 300 _ 200 -
'~
100 L - t_ _ Site *E - . . , , 0 1 2 3 4 5 6 7 8 9 10 Distance From Site (miles) MAINE YANKEE FIGURE ATOMIC P'fR. CO, MAXI!G1 TERRAIN ELEVATIONS CO
- SE SECTOR '.
300 ,- -
.' 5 r
2*
- 4 i U
100 Site + II 1 X[ , , , , , , , ,
.I O 1 2 3 4 S 6 7 8 9 10 g Distance From Site (miles) o o 400 g "SSE SECTOR a .
g 300 _ m . o . 4 200 - - O :- u
. j M._ !
100 e : -
.5 Site + -
a , , , , , , , b 0 1 .2 3 4 S 6 7 3 9 10
# Distance Frotn Site (miles)
E a x E. 400 S SECTOR - 300 '- j
~
o
. a 200 --
100 .- " ' l Site- J, c , , , , , , , 0 1 2 3 4 5 6 7 8 9 10
., Distance From Site (miles) l I
MAINE YANKEE F MURE ; ATOMIC PNR. CO. MAXIMUM TERRAIN ELEVATIONS ", I
1 l 1 ( 4 400 '
. SSW SECTOR l l 300 ,. -
1' 2 i r FL _J _7) 100 - d , Site , [ , , , , , , , 0 1 2 3 4 S 6 7 8 9 10 g Distance From Site (miles) U b o 400 B : SW SECTOR " a . g 300 . m
<s /%, < 200 C -
g V y . E 100 - [ L: -
.5 Site- -
5 ^
~
h, 0 1 2 3 4 5 6 7 8 9 10
# Distance From Site (miles)
E 5
- i!
400
- WSW SECTOR 4 l
- 3 300 -
D 200 ,- q - m 100 l
. f .
'~
Sit e-+ I) A E I G , 9 g O 1 2 3 4 6 O S Distance From Site (miles) 7 8 9 10 MAINE YANKEE FIGURE ATOMIC PWR. CO. MAXIMUM TERRAIN ELEVATIONS OI 8'2 CON' T .
l l 400 ,
! W SECTOR 300 ,. .
200 -
- 1._
100 -[ K .J i 1[ , Site
' tr .
. . . . . . i i 0 1 2 3 4 5 6 7 8 9 10 g Distance From Site (miles)
E c 400 S l KNW SECTOR i g 300 *. ,,
- 4 m - .
o .
- j
~
o e 200 - d_ To
=
g 100 , I j - 4 ~ n Site-0
, . , , , , , ._ f 0 1 2 3 4 5 6 7 8 9 10 # Distance From Site (miles)
E 5
- E 400
~
NW SECTOR 300 1 . h i b ' 200 ,' [ - 100 b y 1 - 5 Site-I : O 2 3 O 4 1 5 6 7 8 9 10 Distance From Site (miles) . - - - - - M MAINE YANKEE ATOMIC PNR. CO. MAX 1 MUM TERRAIN EI.EVATIONS C
l l l l 1 i
\
l 8 b y 400 , 3 NNW SECTOR f g 300 ; - m . g i - E o - c 200 - O i : y * [ ,_r l-i
.5 Sit e-- I[ . .
e i . . , , . b 0 1 2 3 4 5 6 7 8 9 10
$ Distance From Site (miles)
E x 5 4 o C> . - - _ . - . . - - . . . . . - MAINE YANKEE FIGURE ATOMIC FWR. Co. MAXIMUM TERRAIN ELEVATIONS SI'8'2 CONT.
I Section II O i. 4 i e i 1 2 5feteorology s j t P i i O J J a ( a i b 4 I i i O
Section II Meteorology O Data collected from the Maine. Yankee onsite meteorological system was analy:ed' for the period April 1,1975 through March 31, 1976. The annual and monthly joint frequency distributionsof wind speed and direction by atmospheric stability class in Table QII.6-1 provide a detailed description of the meteorological data. A 98.2 percent data recoverability was achieved for the period of record. The Straight-Line Airflow Model, with . appropriate source configuration and removal mechanism considerations as described in NRC Draft Regulatory Guide 1.DD was used to determine the X/0. and D/Q values for specific downwind receptors as provided in Tables QII.3-1 and QII.3-2. Site specific recircula-tion correction factors, for a coastal site, are in the . process of being developed with the use of appropriate mesoscale diffusion models. O The following site specific parameters and assumptions were used in the calculation of x/Q and D/Q values. A. Primary vent stack release:
- 1. Mixed release mode 1
- 2. Physical height of the release point above ground: 53 meters i
- 3. Inside diameter of stack: 2,07 meters 4 Vertical exit velocity of plume: 12.9 meters /second j S. Maximum adjacent building height: 45 meters l l
- 6. Depth of mixing layer: 900 meters
- 7. Average ambient air temperature: 280 K
- 8. Recirculation correction factors: 1.0 O
II-1
B. Turbine building vent.releaso:-
- 1. Ground level release'
- 2. Physical height of the release point: 33 meters
- 3. Maximum adjacent building height: 45 meters
- 4. Depth o f mixing layer: 900 meters
-5. Recirculation correction factors: 1.0 l
In order to ascertain 'if the period of record was reasonably representative of longer term meteorological conditions, win'dand temperature data measured at the Portland, Maine National Weather Service (NNS) station for l 1975 were compared with a 10 year average as shown in Table QII.4-1. Based on the favorable comparison of the short term to long term averages, i l the . year of data collected at the site can be considered representative of l normal conditions. The onsite meteorological data is collected from a 140 foot tower located approximately 440 meters ENE of the reactor building. The relationship of the plant site to surrounding topographic features is shown in Figure QI.8-1. l l l The tower is instrumented with Rosemount RTD's (accuracy +,0.3'F) within aspirated solar radiation shields at the 33. foot and 140 foot levels. Temperature difference is obtained with an accuracy of 10 2'F. The wind system consists of l a six-bladed Bendix aerovane. The wind speed threshold is approximately 2.0 mph. The wind speed accuracy is 105 mph from 0-10 mph and +1.0 mph for speeds greater
- than 10 mph. The wind direction accuracy is 1 2 0'. The system's recorders are l l
located in the control room The onsite meteorological system is considered to provide reasonably represen-tative data with respect to onsite and near site atmospheric transport and , diffusion conditions. 1 The onsite meteorological program i3 presently being upgraded to meet the ecommendations and intent of NRC Regulatory Guide 1.23. II-2 l
I Airflow trajectory regimes are defined regionally by the general west-to-g - f-~g east progression of synoptic scale weather systems across.the United States. ! - \.J. l Localized airflow trajectory. regimes of importance in transporting effluents l from the site are defined by the sea bree:e. , The differential heating of land and water in coastal areas during the warmer months, when the general atmosphere flow is weak, results in a circulation during the day from the sea to the land (sea breeze) at low levels with a reversal of flow at upper levels. The sea breeze can create zones of recirculating flow where the reversal and return of the airflow may occur up to distances of 10 - 20 miles inland. 1 9 0 I l 11-3
Table Q II.3-1 MAINE YANKEE: PRIMARY VENT STACK X/QI. D/Q VALUES FOR SELECTED RECEPTORS Radial Milk Meat Milk Nearest Residence Site Sector Cow Animal Goat and Vegetable Garden . Boundary N Distance (miles) 1.7 1. 3 >5.0 0.9 0.76 Terrain lleight (feet) 80 80 80 60 x/Q l.720 E-07 2.014 E-07 2.314 E-07 1.780 E-07 D/Q 9.165 E-10 1.412 E-09 2.543 E-09 3.049 E-09 NNE Distance (miles) , 4.6 4.6 >5.0 1.3 0.85 Terrain lleight (feet) 200 200 120 120 X/Q l.451 E-07 1.451 E-07 4.404 E-07 5.989 E-07 D/Q 4.67 E-10 4.674 E-10 2.691 E-09 5.581 E-09 NE Distance (miles) 4.2 4.2 4.9 0.7 0.23 Terrain Ileight (feet) 220 220 220 40 100 X/Q l.510 E-07 1.510 E-07 1.196 E-07 2.322 E-07 7.257 E-7 D/Q 6.541 E-10 6.541 E-10 5.010 E-10 5.460 E-09 2.848 E-08 ENE Distance (miles) 2.4 2.4 >5.0 0.6 0.19 Terrain IIcight (feet) 224 224 20 224 X/Q l.904 E-07 1.904 E-07 6.690 E-08 7.637 E-06 D/Q 6.703 E-10 6.703 E-10 1.795 E-09 3.042 E-08 E Distance (miles) 3.3 3.3 >5.0 0.5 0.13 Terrain IIcight (feet) 220 220 66 0 X/Q I.228 E-07 1.228'E-07 8.796 E-08 3.388 E-07 D/Q 2.888 E-10 2.888 E-10 2.661 E-09 1.022 E-08 8 Depleted
p r' 's p& O N..](con't) Table Q II.3-1 MAINE YANKEE: PRIffARY VENT STACK X/Q#, D/Q VALUES FOR SELECTED RECEPTORS Radial Milk Meat Milk Nearest Residence Site Sector Cow Animal Goat and Vegetable Garden Boundary ESE Distance (miles) >5.0 >5.0 >5.n 0.8 0.13 Terrain !!eight (feet) 80 0 X/Q 9.519 E-08 3.954 E-07 D/Q 1.390 E.09 8.477 E-09 SE Distance (miles) >5.0 >5.0 >5.0 0.4 0.17 Terrain IIcight (feet) 10 0 X/Q l.956 E-07 6.615 E-07 D/Q 7.514 E-09 2.158 E-08 l SSE Distance (miles) >5.0 0.5 5.0 0.5 0.13 Terrain lleight (feet) 10 140 10 0 X/Q 2.510 E-07 7.835 E-08 2.510 E-07 1.556 E-06 D/Q 9.360 E-09 3.321 E-10 9.360 E-09 4.679 E-08 S Distance (rilles) >5.0 >5.0 >5.0 0.9 0.08 Terrain lleight (feet) 40 0 X/Q l.932 E-07 3.648 E-06 D/Q 3.913 E-09 6.681 E-08 SSW Distance (miles) >5.0 4.9 3.2 1.9 0.08 Terrain lleight (feet) 100 100 40 0 x/Q 7.263 E-08 9.205 E-08 1.058 E-07 2.774 E-06 D/Q 3.325 E-10 5.002 E-10 1.159 E-09 5.521 E-08
O O O Table Q II.3-1 (con't) MAINE YANKEE: PRIMARY VENT STACK X/Q8 D/Q VALUES FOR SELECTED RECElTORS Radial Milk Meat Milk Nearest Residence Site Sector Cow Animal Coat and Vegetable Garden Boundary SW Distance (miles) 4.6 4.0 >5.0 2.3 0.57 Terrain licight (feet) 140 120 100 60 X/Q 9.241 E-08 9.285 E-08 1.373 E-07 1.918 E-07 D/Q 2.044 E-10 2.570 E-10 6.893 E-10 4.751 E-09 WSW Distance (miles) >5.0 >5.0 >5.0 1.2 0.47 Terrain licight (feet) 60 60 x/Q 8.846 E-08 9.204 E-08 D/Q 9.?72 E-10 2.803 E-09 W Distance (miles) 4.4 4.4 >5.0 0.5 0.42 Terrain lleight (feet) 200 .200 100 100 X/Q 6.921 E-08 6.921 E-08 1.150 E-07 1.121 E-07 D/Q l.143 E-10 1.143 E-10 2.950 E-09 3.666 E-09 WNW Distance (miles) >5.0 4.6 3.9 1.2 0.42 Terrain lleight (feet) 227 227 80 80 X/Q 6.495 E-08 8.264 E-08 8.096 E-08 6.735 E-08 D/Q l.094 E-10 1.470 E-10 6.583 E-10 2.413 E-09 NW Distance (miles) >5.0 3.0 3.0 1.2 0.47 Terrain lleight (feet) 220 220 80 80 X/Q l.469 E-07 1.469 E-07 9.912 E-08 7.932 E-08 D/Q 2.591 E-10 2.591 E-10 6.600 E-10 1.999 E-09
/
/
/
O O (con't) Table Q 11.3-1 O MAINE YANEEE: PRItt\RY VENT STACK X/Q8, D/Q VAI,UES FOR SELECTED RECEPTORS i Radial Milk Meat Milk Nearest Residence Site Sector Cow Animal Goat and Vegetable Garden Boundary NNW Distance (miles) >5.0 1.1 >5.0 0.6 0.6 l Terrain lleight (feet) 60 20 20 X/Q 6.932 E-08 3.590 E-08 3.590 E-08
- D/Q 6.783 E-10 1.197 E-09 1.197 E-09 i
I 1 l 1 I 1 l l
o ,, uQ
\/ Q)
Table Q 11.3-2 (') FIAINE YANKl!E: TURUINE BilII. DING VENT X/Q#, D/Q VALUES FOR SELECTED RECEPTORS Radial klil k Fleat Ffilk Nearest Residence Site Sector Cow Animal Goat and Vegetable Garden Boundary N Distance (miles) 1.7 1.3 >5.0 0.9 0.76 Terrain lleight (feet) 80 80 80 60 X/Q 4.032 E-07 6.044 E-07 1.072 E-06 1.435 E-06 D/Q 2.453 E-09 3.979 E-09 7.755 E-09 1.055 E-08 NNE Distance (miles) 4.6 4.6 >5.0 1.3 0.85 Terrain licight (feet) 200 200 120 120 X/Q l.I18 E-07 1.I18 E-07 7.948 E-07 1.543 E-06 D/Q 6.977 E-10 6.977 E-10 6.539 E-09 1.403 E-08 NE Distance (miles) 4.2 4.2 4.9 0.7 0.23 Terrain lleight (feet) 220 220 220 40 100 X/Q l.210 E-07 H " "' 9.547 E-08 2.022 E-06 1.340 E-05 D/Q 7.913 E-10 7.913 E-10 5.934 E-10 1.910 E-08 1.266 E-07 ENE Distance (miles) 2.4 2.4 >5.0 0.6 0.19 Terrain lleight (feet) 224 224 20 224 X/Q l.492 E-07 1.492 E-07 1.315 E-06 9.569 E-06 D/Q 7.865 E-10 7.865 E-10 9.462 E-09 6.377 E-08 E bistance (miles) 3.3 3.3 >5.0 0.5 0.13 Terrain licight (feet) 220 220 66 0 X/Q 9.475 E-08 9.475 E-08 1.871 E-06 2.011 E-05 D/Q 3.888 E-10 3.888 E-10 1.096 E-08 9.532 E-08 8 Depleted ,- > / f
/
R O O (con't) Table Q II.4-2 O MAINE YANKEE: TilRBINE BillLDING VENT X/Q8 D/Q VALUES FOR SELECTED RECEPTORS Radial Milk Meat Milk Nearest Residence Site Sector Cow Animal Goat and Vegetable Garden Boundary ESE Distance (miles) >5.0 >5.0 >5.0 0.8 0.13 Terrain lleight (feet) 80 0 X/Q 6.396 E-07 1.486 E-05 D/Q 4.64L E-09 .9.198 E-08 i SE Distance (miles) >5.0 >5.0 >5.0 0.4 0.17
~'
Terrain fleight (feet) 10 0 X/Q 2.997 E-06 1.314 E-05 D/Q 3.247 E-03 1.305 E-07 SSE Distance (miles) >5.0 0.5 5.0 o.5 0.13 Terrain lleight (feet) 10 140 10 0 X/Q 2.793 E-06 7.005 E-08 2.793 E-06 2.768 E-05 D/Q 3.231 E-08 5.381 E-10 3.231 E-08 '2.811 E-07. i S Distance (miles) >5.0 >5.0 >5.0- 0.9 ~0.08. Terrain IIcight- (feet) 40 0 x/Q l.017 E-06 7.802 E-05 D/Q 9.690 E-09 5.340 E-07 SSW Distance (miles) >5.0 4.0 ~ 3.2 1.9 0.08 Terrain licight (feet) 100 100 40 0 X/Q 9.477 E-08 1.352.E-07 3.060 E-07 7.367 E-05 D/Q 5.981.E-10 8.868 E-10 2.183 E-09 4.642 E-07
')
Table Q II.3-2 (con't) e MAINE YANKEE: TURBINE BUILDING VENT i X /Q8 . D/Q VALU"" "'"' ""' "~~') RECElTORS I J l Radial Milk Meat Milk Nearest Residence Site Sector Cow Animal Coat and Vegetable Garden Boundary SW Distance (miles) 4.6 4.0 >5.0 2.3 0.57 $ Terrain lleight (feet) 140 120 100 60 j X/Q 8.702 E-08 1.079 E-07 2.587 E-07 2.397 E-06
- D/Q 4.205 E-10 5.453 E-10 1.418 E-09 1.736 E-08 1
1
- WSW Distance (miles) >5.0 >5.0 >S . f- 1.2 0.47 Terrain lleight (feet) 60 60 X/Q 4.878 E-07 2.338 E , D/Q 2.686 E-09 1.399 E-08 >
J W Distance (miles) 4.4 4.4 >5.0 0.5 0.42 Terrain lleight (feet) 200 200 100 100 X/Q 5.374 E-08 5.374 E-08 1.709-E-06 2.300 E-06 D/Q 1.853 E-10 1.853 E-10 8.759 E-09 1.194 E-08' WNW Distance (miles) >5.0 4.6 3.9 1.2 0.42 Terrain lleight (feet)- 227 227 80 80 X/Q 4.939 E-08 6.368 E-08 3.871 E 2.268 E , D/Q 1.495 E-10 2.028 E-10 1.619 E-09 -1.046 E-08 NW Distance (miles) ' >5.0 3.0 3.0 1.2 0.47 Terrain licight (feet) 220 220. 80 80 X/Q l.165 E-07 1.165 E-07 4.617 E-07 2.212 E-06. D/Q 3.866 E-10 3.866 E-10 1.950 E-09 1.015 E-08 J
cm QC i e
>. W u.3 W /m O 5 c- \'
wS
-a C
-4 Z =
C
- 4. C m o. .
C N ~ Ln cc C O Om u% C *: 4 Ch UC CC 7 e e O cs . e ww O. c~ c: a mc w s.b o C. C m Ch. .
'A C4 C N m Ln OO 6>
e1 O% Z c Z c
=
F Z 6 C a 2:
>W
,, U d W
- y ~ c C.
Z =l . o in
^
2O A w
~ O
- y
. -r C O !)
O GW N Ch V J OC v W W s s N Z Z W uJ n t a c: == N4
%O a n W ~
- O 1 =
H d o-.E .c C. C. . Z 2 C *"4 44N 1 w <C
... O
- _s
~ M y
.O. Z n f, Q H P %"
ammo 4
~m ~ 3
- hQ 4 %
*d E tJ O LO A
\
I X ' l
]
m D D
'a.e AV
'A OM
~ .:
e ag M
$ .ed W Q-M v
.m=
5 d w L
*A %QQ
< =n 0%%
O *e= XO
-. 6 "1 O
.- w 7 v 3l:
eO Z 2: Z Z
O O O TAllI.li QI I .4-1 Short Term - I.ong Term Data llepresentativeness, Portland, Maine Average flesul t ant Average Ambient Wind Wind Temperature Di rec t i on Speed ( F) (Ocgrees) (mph) 1975 45.8 290" 9.2 1966 - 1975 45.3 280" 8.5
Table QII.6-1 o MAlbE YANKEE JOINT FREGUE.NCY 013fAleUTION w GNUAL aFP, 75 - C" 75 d
. _ _ _ 140.0.Ff_hINO 0ALA __ . _ . _ . - .._ .._ _. . _._.
d
. _ . ._ STABILITY CLASS A._..____ C t. A S S . F R E G U E N C Y . ( P E R C E t* T ) = 2 . S 5 _ . ..
G- . HIND.0!STRIBUTICN SL? MARY..(PERCENT FREGUE',CY)__ .. .___. O n1hD SPEE0 (v!LES/ HOUR) )
-_ __ ._ __. ._. .-_.. . _ . -. . . . _ _ . - 1 d DIRECTION 03 4a7 8=12 13=18 19 24 GT 22 T O T A t,,
N 41 41 83 1.20 00 00 2,89 N N E.__ eco __ . 4 L 2.48. 00 ._00._. . 00._ 2.89.___... O NE 83 2,07 3.72 00 00 00 6.61 i l ENE 1.24 2,a8 a.13 41 00 .00 3.26 1 0
. . . . . ._. .E 83 1.65.__ . 83 41 . 00 . . 0 0. 3.72 ESE .43 1.65 41 00 00 00 2.89 SE 1.24 1.24 .e3 00 00 .00 3.31
_ ._SSE ____ .83...._u.55 1.20 ._ _.00 .__ .00 ._ . 00 6.61. _. O 5 2.48 3.31 4.96 1.65 00 00 12.40 l SSN 83 3.31 5.79 1.24 . 00 00 11.16
. . . . . _ . ._ . .. S > 00.. 83___ 4.96 __ _ 3 . 7 2 _ _.. ._ . 4 1 .1.24 11.16 .. '] *SW .00 1.65 ,00 00 00 00 1.65 a 00 a.13 1.24 41 00 00 5.79 W N.h _.._ _ . 0 0___ _ .1 . 2 4 a 96. . 00._.___. 00_._._. 01_ _ . 6 . 6 1. . __ . .] NW .00 41 4.13 3.72 41 .00 8.68 NNn 00 .c1 41 3.72 83 .00 5.37 .4
__ _.._ _ _ . . . TOTAL _... 9.50__ 29.75._.00.91..__16.53.___.1.65 . 1.65 10 0 . 0 0. _ _. ...
]
. _ _NUPBER.UF CBSERVATICNS. ..___242 . . _ _ _ _ . . . _ _ _ _ _ _ _ _ _ _ _ _ . . _ _ . _ _ _ __ _..
1 __ __ .. NVrbtR OF CAL 95 (41NO SPEt0 t.ESS twAN CR ! G U A I, TC 1.00 HPM ) a ,4 CAL.45 AL9EADY INCLUDED IN F1337 *!NC SPEED GROUP I _...._...--....-.._.....-u._.--_. - . . - - - - . 4
\f
Tabic QII.6-1 (cont . ) l l M AINE Y ANAEE JOINT FREGUENCY O!3TPIPUTION = ANNUAL APR. 75 = HARCH 76 i arm 14 0. 0_F T . W I N D._0 A T. A. - - - - . - - - . . --- 1 .
- STABILITY _ CLASS S -
CLASS FREGUENCY.(PERCENT).. 2 . 4 2. _ _ Q.
- *!NO CISTRISUTION .SUMM A4Y-(PERCENT FREQUENCY).
1 2 WINC SPEED (w!LES/ HOUR) l
)
G- DIRECTION Oa3 4=7 8 12 13-18 19=24 GT 24 TOTAL h 49 00 2.46 2.96 49 .00 6.40 1 d )
- NNE 0 0__ 49 99 99 0 0__ 00 2 . 4 6.-- ._ j i
0 NE 00 3.45 3.45 1.97 00 00 8.87 ) 1 ENE 1.48 1.48 2.46 49 00 .00 5.91 1 O F 49 00 .,99 _ 49 00 00 1.97 _ ESE 99 49 00 99 00 .00 2.46 i
' ~ " ' ' ~
( SE UI~ 49 1 '97 00 0I'~ ,00 " 2.'96 ' _ SSE 00 ..__. 00._ . 1 . 4 8 -._ _ __ . 4 9._ _. _... 0 0 _.__ . . 0 0 _ . . _ 1 . 9 7 ._ _ .. l l
.] S 49 1,48 1,48 2,46 49 00 6.40 !
l SSH .00 5.02 S,42 1.97 00 00 12.81 J Se.- 49.__. 1.97_.__ 3.94 .4.43 . 00 - , 9 9 _ _.__ 1 1 . 8 2 . _ l I 1 wSn 49 49 1.48 99 00 00 3.45 ' H 49 1.97 1.97 99 00 00 5,42 a _ *NW _.__. 00 __. 49__._2.96..____.2.96 _._. 00 _.__. 00 .._6 . 4 0 ..___ ___ . O Nn 00 ,00 1.97 2 u6 99 00 5.42 NNn 00 1.97 3.45 8.87 49 49 15.27
]
T O T A L ______5 ,91_ _.2 0 . 2 0___ 3 6 . 4 5 33.50 _ 2 . 4 6 .._ _ 1 . 4 8 .. _ .1 0 0 . 0 0 ._. __ _ _ n J l _h u M B E R. 0 F .C B S E R V A T .! G N S __ z __._ __2 0 3 . ___.. _ _ - _._ _ _
'h.__..NU.*BE90F CALMS (a!ND SPEE0 LESS T H A >. OR EQUAL TC _.1.00 MPH.).* __..2. !
CALMS ALREA0Y INCLV0E0 IN FIRST * !NO SPEED GROUP ' l 1
, _ . . e_-_e . e_ e - e ..w.....w__ _4 4 _. ew. - ww _._%m.e ..w f
e
-5 Table QII.6-1 (cont . )
l 1 MA!hE YANKEE JOINT FREGUENCY O!STR!eUTION = ANNUAL APR. 75 = MARCH 76 4 \ ') lu0.0 FT_%1ND OATA - - _ - - - _ . i
. S! ABILITY CLASS-__C _ -. C L A S S . F R E Q U E h C Y.. ( P E H C E N T ) u .... 2 . 91_______
d _WINC_DISTRI6UTICN:3UMMARY_(PERCENT FREGUENCY) - T n!ND SPEi0 (MILES / HOUR) l d- 04RE; TION 03 Ga7 8 12 13=18 19=24 GT 24 TOTAL h i00 41 2.03 4.47 1,63 00 8.54 Nh2 .e! 1.63 1.22 2.03- 81___ 00_.._ 6.50._ _ _
*1 NE 81 3.25 4.07 1.42 00 00 9,35 s 4E 1.22 1.22 1.c3 6f 00 00 4.47
_ . _ . _ _ . _ _ .E _ . u L _ __. 8 1.___ __. 2 . 0 3 . 81 ____..e1 _ __.00__ ..4.47__._._... EsE 81 1,63 ,41 01 41 00 3.66 (') (,, SE 00 1.63 1.22 81 00 00 3.66 _ _ . _ _ _ _ . . $$E. . 41 _ _ , 8 L _._ . 8 1 00._ _ .00____.00.. _. 2.03._...___ d S 41 81 3.25 1.22 00 00 5.69
- . . _ . _ _. ....-_-._...1 SSM 81 1.63 5.69 41 41 00 8.94
_ . ._ S 4 _ . _ _ . 4 1 . 81- - - - 4.07 4.84 41__ _ 01.____11.38.._______ G aSW 81 ,81 2.03 41 00 41 4.47
~~ '
w 00 1.22 2.03 81 41 00 c.47
-e
___a.N L ._ _ .QQ _.01 1.22. 1.22_.._ 00__.._._.00... _3.25 _ ___. l G NW .41 41 2'03
. 2.03 2,85 .00 7.72 NN' 41 81 5.28 3.25 1.63 00 11.38 7<
*3,30 39,02____24.39___S.90 1.22. _100,60 __.
3 _ h U Y B E i; f.
-n' '
.. s __2 4 6 .. . _ _ _ . . . _ _ - .
(]) .
< 010F C AU:8 ( -4 NO SDEE0 LESS THAN OR EQUAL TC.__1.00 JPH ) s _ _. 3 4 ALREA0Y INCLUOto IN FIRST elNO SPEE0 GROUP l
.J L
5 Table QII.6 1 (cont. )
.HAlh! YANKEE JOINT FREGUENCY OISTRInuTION = ANNUAL APR. 75 = HARCH 76 AO \
-_.140.0_ET WIND _CATA .. . .
l 1 g-STABILITY _ CLASS =0 _ CLASS FREQUEhCY.(PERCENT).a _41.14 __
$ l WIND DISTRIBUTICN.3UMMARY..(PERCENT FREQUENCY) ..
{ d WING SPEED (,v!LF,8/WOUh)
@ DIRECTION 0=3 4=7 8=12 13=18 19 24 G7 24 TOTAL
__ . _ _ _ _ _ - ___ - _ . . - _ _ _ _ _ . 1 N 59 2.09 4.09 3.81 99 20 11.78 ' 0' , NNE. 31___ _2 . 2 9._ _3 . 5 9 - 3 . 3 0__-_1. 3 6 -.06 -_10.93._ _ _. : G NE 45 1.89 3.47 1.61 06 00 7.48 ENE .17 1.58 1.36 51 06 00 3.67 l d
. _ _ . _ _ . _ . .E __. . 4 0 ._.._ ___ , 9 6 _. , 7 9 . .. 76 2 8 _. 03 3 . 2 2 . _ _. .
E3E 56 93 65 48 06 .11 2.80 j p _ _ _ _ _ _ . _ _ . . _ _- __ ._... . . . . _ . . _ . _ _ . _ _ . _ _ 1
.V SE 62 1.04 82 .31 06 00 2.85 i
S S E . . __. _ 3 4 _____ . 9 3 ._ . 79.__.___.14 _ _. 2 0 .__ _ _ _ . 0 3 _.. _ . 2 . 4 3 _... _. . Q $ 65 1.30 1.54 71 42 17 5.08 SSW 45 2.06 2.68 1.98 ~I.27 .34 8.78 1 0 l _.. S W .a8 1. 7 2___3. 6 L .2.80 .54 06 9.21 l 3 WSW 20 1.04 1.47 46 .11 .17 3.47 W 17 85 68 42 23 .E8 2.63 l G ' _ ___ _ . ._ __. w u n _ _.__ . 2 5 _ _. 65. __...,85 _ __.42_ ._ .17____. 06._. 2.40 _.._. G % .17 1.02 1.92 3.50 1 .(17 34 8.42 NNW (28 1.10 4.15 6.61 2.49 .23 14.85 C TOTAL 6 10__ 21.46__.32.76 27.65~ . 9 . 7.4 _2.09.___.100.00. . G _._NUP. DER.0F_OdSERVATIONS.* _ 3541. - _ _ .
'Ja
' W. _ _ NUMBER OF cat."S (a!NO SPEED LESS THAN OR EGUAL 70. 1.00.PPH.) a . 24 _ CALMS ALREA0Y INCLUDED IN FIRST mINO SPEED GAQUP [7 I i a
Table QII.6-1 (cont . ) MAINE YANKEE JOINT FREGutoCY 013TRiauf!ON = ANNUAL A9R. 75 = HARCH 76
, O V =14 0. 0 ..F. LW I N O _.D A T A _ _ . . . _ __ . . _ . - . - . _ . _ - . _ . - - . . _.
4 _ _ ___STABIL!YY_ CLASS._ E.. ---- -._,CLaS3 FREGUEhCY_(PERCENT) s 31.09. . A> _W INO _0IS T R 18U T ICN .SLPP A R Y _ (P ERC EN T.. F.REQUENCY.) __ .._.. T w!NO SPEEu (PILES /FOUR) 4- DIRECTION 03 a=7 8=12 13 18 19e24 GT 24 707 4, N 63 1,53 -3,32 1.12 07 00 6.68 NNE 67 1. G 6_ 2.54 86.... 04..___.. 00 ___ 5.56 .. G NE 1.12 1.90 2.20 78 00 00 6.01 ENE 66 1.73 .cl 00 0c 00 2.54 W, _ _ _ . . . . __E _ .. 1. 0 5 . _._. _ 1. 1 6 . .____ . 1 1. ..!!_ 04 ._.11..._. 2.58 ._ 4 ESE 1.05 90 11 04 04 .11 2.24 t SE 1.16 1.53 67 .07 04 00 3.47
.___ - .___ _ . S S E __.90___. 1.46 .37_..._.19 ._ 04__. .00__. .2.99 0 3 1.57 3.21 0.03 1.01 60 49 10.90
$$a 1.27 4.93 5.67 3.51 1.16 78 17.32 0
.._ _ _ _ _ _ __ 3 n .
71___.0.40 4.67 . 3.66 _. 82 .-._. 34_-_.._1a.59..____ ! l Q aSa 67 1.75 1,38 82 07 00 c.70 a 60 1.53 86 41 .11 .04 3.55
'l
_. *Nh . . . 0 5 _.. .__1 . 6 a _. ._ _ . 9 0 _ _.15 _04___00_. 3.17 __ Q Na 45 2.05 2.72 1.23 22 00 6.68 NNw 63 1.75 3.14 1.31 .15 04 7.02 1
. ._.____ T07AL..__.13.7.7____32.u0 __.33.11_ 15.87 ...3.47._.__1.98 100.00 . . _ .
1 _ _ , NVPBER 0f..CSSERVAi!Qh$ t..._2679._ _ _,
'l
_. ._NUM6ER OF C a t. M S (=IN0 SPEE0 LESS THAN OR ECUAL TC.._ 1.00. HAH ) a .. 6 2 CALMS ALREADY INCLUDED IN FIRST alND SPEE0 GROUP l 3 l
Tabic QII.6-1 (cont . ) MAthE YAN4EE JOINT FRE0VEACY OISTRIBUTION w ANNUAL APR. 75 = MARCH 76 ~y 140.0_.E.T_h!ND 0A U ..- . _ - _ _ _ ___ - - . . d STABILIT.Y. CLASS F- -CL, ASS FREGUENCY..(PERCENT) 3 10.15.._ _ . O nIND_01STRIBUTICN.SUMMAAY (PERCENT _ FREQUENCY)-.. -- G *IN0 SPEED (v1LES/ HOUR) G. DIRECTION 0=3 0=7 8=12 13=18 19=24 GT 24 TOTAL. N 81 2.42 4.04 35 00 00 7.61
- ] !
NNF 1:15__ 2.65 2.50 00 00 _ . 0 0 .___ _ . 6 . 3 4 . _ . _ ___ i G NE 1.27 2.77 2.42 00 00 00 6.06 l ENE 1,61 3.92 58 00 00 00 6.11
- . . _ _ _ . _ E . 1.50 69 . .12 . . . . .00 00 00 2.31 ESE 1,38 69 .12 00 00 00 2.19 O ._ . _ . - _ _ _ SE 1.27 92 00 00 00 00 2.19 S S E ______1. 3 8 - . _ .1. 3 8 _ .____ .12_ _ _ . 0 0 _.00 ____-.00. .... 2.88 -- . q Q S 1.85 0.04 46 .12 00 00 6.06 )
SS* 2.54 6.23 2.65 1.96 12 .12 13.61 SL 2.31 7 . 2 7_.._ _ 2 . 1 9 . 69 00_ 00___. 12.Q6._ _. ?) *Sh 1.73 2.88 92 00 00 00 5.54
- 1.27 2.31 58 .12
, 00 .00 4.27 J W N a . __ _ 1 : 0 4 ..___. 3 . 3 4 _._ _ . 1 . 3 8 _ . .00_._. 00. .C0___ 5.77 ._. T.] ha 1.50 2.88 2.31 23 00 00 6.92 NNa 1.27 2.88 4.61 .12 00 00 6.88 ; T C18 !, 23.88____47.29.___25.03 .3.58 12 12__ 100.00 _. . I 3 _ NUMBER..CF_CBSERvAIIONS_s .667. _ _ _ _ _ . _ . _ . i
. __ Nut'dLR CF CALMS (e!N0 SPEED LESS THAN CR LGUAL TL 3.00. MPH.)_a 21 _ i C a t,"S A L A E A D Y INCLU3E0 IN FIWS1 m!ND SAEED GAOUP
- 1 b
j
Table QII.6-1 (cont . ) MAINE Y ANKEE JOINT FRE0VEN'CY DISTRIOUTION = ANNUAL APR. 75 m HARCH 76 4 1'4 0. 0_EL w1ND . 0 A D _ _ . _ _ _ . - _. 4~ STABILITY. CLASS __G CLASS FREQUEhCY_(PERCENT)_s.___ 9.44 ._ h!NC.0ISTRIBUTICN
SUMMARY
.(PERCENT FREQUENCY.) Q h!NC SPEED (w!LE0/ HOUR) 4- OIRECTION 03 4=7 8 12 13=18 19=24 GT 24 TOTAL N 2.92 0.01 2.43 12 ,00 00 9.49 NNE _ 2.00 .4.26 24 00 __ 00- _ . 0 0 . _ . ___ 7 . 3 0 G NE 4.26 4.26 s97 24 00 00 9.73 ENE 2.80 5.47 36 00 00 00 8.64 __ __ ..___ E 2.07. .. . 6 5 00 _____.00__.__.00. _ 00._. 2.92__.__ _ ESE 2.07 49 00 .00 00 00 2.55 p) (_ SE 3.16 3e 00 00 00 00 3.53 SSE _1.95._._ _ _.24 00.___ 00_..___.00 _..-.. 00_ .. 2.19 . Q S 2.92 1.82 .12 00 00 00 4.87
$5a 4.01 2,80 24 12 00 .00 7.18 3
__ .._Sw__ 4 14.__._4.99 4 9 __.__._ 0 0 _ ._ _ _ . 0 0 ..._. _ . 0 0 _ .. 9 . 6 1_. _ . _ ._ 3 m3M 2.19 3.53 49 00 00 00 6.20 !
._ . - . - . _ . . _ . _ _ . - . . _ _ . _ . . _ . . . _ _ . . _ . - - . l w 3.28 2.80 .36 00 00 .00 6.45 i 4
*N* 1. 5 2. _._.1. 8 2__._ ._1. 9.5 0 0 _ _ _ ___ 0 0__.. . _ . 0 0 .__ . _.5 . 6 0 _ _ .._ _
Q Nm 2 19 3,16 73 00 ,00 00 6.08 NNN 2.60 3.04 1,62 00 00 .00 7.66 J _ _ _ . _ _ . TOTAL 45.38__ 43.92 _10.22 . 4 9_ _. 0.0_____.00_ _100.00_..___ O hurbER QF OBSERVATIONS.* d 22. . __ . _ _ _ _ . _ _ . _ _ . _ _ _ _ _ _.
,p V NUFBER OF CALFS (alN0 SPEED LESS Thas 09 EQUAL TC_. 1.00. MPH ) a_ 88 ,
CALMS ALREA0Y INCLUCEO IN FIRST aINC SPEE0 GROUP 1 G l
*t i 4
Tabic QII.6-1 (cont. ) HA!NE YANKEE JOINT FREQUENCY O!STRIPUTION = A N N U A l, APR. 75 = kanc 73 d 14 0,0_I.T. n I N D_0 A T A - - - __ . - - _ _ _ l il
.S T A B It. I T L C L A 3 3____. Al,L
___ CLASS FREGUENCY (PERCENT) a 100.00 1 . _WINC OISTRIBUf!GN.3UMMARY (PERCEN7 FREGUENCY). d WIND SPEED ( P I t.E S /'iuu R ' Q- DIRECTION 03 4=7 8-12 13a18 19=24 GT 24 TOTA l, N 83 1.99 1.50 2.20 49 .08 9.0d NNE 74 2.14 2.67 1.71 59 03_. 7,90 0 NE 1.12 2.29 2.76 1.01 02 00 7.20 ENE 8 87 2,09 1.00 24 03 00 a.24 a _ _.____.___ _ E . 86 _.98 . 48 40 14 05 2.92 ESE 97 88 34 24 05 0a 2.56 h) 3E 1.09 1.13 65 .17 03 00 3.08
.SSE 7 6 . ..__. _.1. 1 5 _ . . . _ . 5 5 _ _ . 1 3 _. . 0 9___ ___. .02__ .2.72
'] 3 1.31 2.27 2.34 76 37 22 7.21 335 1 27 3,55 3,62 2.21 91 f40 ~it.94 l Sh 1.07._ _ 3.38 -3.56 2.71 50 .t.1 __ 11.43 il W5W 71 1.69 1.27 49 07 08 0.30 a 71 1,52 78 .37 14 ~ Tf ~
, 3.65
_ _ _ _ - n .N o . _ _ . . 5 2 _ 1. 3 6_ _ ___1. 2 0. . . _ _ . 3 3 . . . __ _ . 0 8 _ _ . 0 3 3.52 3 N> .5a 1,67 2.16 2.07 .79 .14 7.42
~
Nib 72 1,66 3.57 "T.55 1.15 12 10.77 '3 _IOTAL 14 17___29.76 30.43_ _ 18.58___ 5.47 1,59 100.00 _ hup 8ER 0F_CSSERVATIONS.s.. 8600.- . _ _ _ l O . .- Nu ~ta cr cA' s ( r~o saito 'tsa 7 >' ca 'aus' 7c. t 00 -)= '0" CALMS ALREADY INCLUDE 0 IN FIRST aIN0 SPEE0 GROUP l i 1
Table QII.6-1 (cont. ) PAINE YANKEE JOINT FPEGUENCY DISTAla97 ION - APRIt. 1975
- J A U 1A0.0 F.T WIN 0_ DATA _ _ _ . _ . . _ _ . . . . . _ . _ _ . _ _ _ . _
q. STABILITY.CLAS3._.._A _ C L A 5 s F R E G U E k C Y U E R C E N T ).. s.__. 2. 6 4 d' . ! WINC.O!STRIBUTION SUMMAAY_(Pf.RCEhT. FREQUENCY) .._. d MIND SPEE0 (P!LES/h0VR)
- el ' OIRECTIch 03 4a7 6=12 13 18 19-24 GT 23 TOTAL i N .00 5.26 3.26 .00 00 .00 10.53 ld l NNE .00 5.26 10.53 .. 0 0 .. 0 0 ..00 15.79 d NE 00 5.26 5.26 00 00 00 10.53 ENE 00 00 10.53 .00 00 00 10.53 ld l
__.____...___E __5.2e ...__S.2e __'10.53 . . 00__... 00 . 00.._.21.05 _ l Ebh .00 00 00 00 00 00 00 I O se .oo .oo .oo .oo .oo .oo .oo i
. . S S E . ___ . 0 0 ._.._ 5 . 2 6. .. 00._.. 00._ _.00 ... 00._. 5.26._____. )
0 5 00 00 00 00 00 00 00 SS~a .00 00 00 00 00 00 00 l3 l . . _ _ _ _ _ . . . St. _... 00 _ _. 00 _._ .00 _. 5 . 2 6 ._._.. 0 0____ _ _. 0 0 ___ _ _ 5 . 2 6 ._ l l Q >$a 00 00 00 00 00 00 00 l l a 00 00 00 00 00 00 .00 l
') I a N a _.. __._ . 0 0 .. ___ . 5 . 2 6 __ _ .1 0 . 5 3 _ _ . 0 0 - ._ . _ . 0 0. .__ _ . . 0 0 _ _ _15.79 . !
1 3 Na 00 00 00 00 00 00 .00 , NNa ' 00 00 00 .00 5.26 00 5.26
'3
... _ . .T0TAL 5.26_ 31.58___52.43 __..5.26___ 5.26 00___.100.00 . _.. !
3
%MdLR CF CBSERV A TICNS_ s_ 19 ... . _ . _ .
]h t '
" NVPBER GF CAL *5 (a!NL SPEEC LESS THAN GR L G U A l. T C_... 1. 0 0 .M P H . ) .a 0 CALPS ALHEA0Y INCLUCEO IN FlWST alAD SPEE0 GWOUP J
4 4
Ta'lo QII.6-1 (cont.) NA!bE YAhKEE JOINT FREGUEhtY DISTRI9UT10N
- APRIL 1975
' 4/V ) .14 0. 0J L.e l h 0_D A T A._ . . . . . l d
.STASILITY_ CLASS 6 _Ct. ASS FREGUENCY,.(PERCLNT)ca 1.39__ _
fl. n !NC- CIS T RIBU T ICh .SUPP. AR Y (PERC EN T . FMEQUENCY ) _ __ . 3 h!NO SPEED (PILES /FOUR) l l@ 1 DIRECTION 0=3 4=7 8=12 13 18 19 24 GT 24 TOTAL. h 00 .00 00 00 00 00 ,00 NNE ,00 00 _.10.00 -.00 00 -.00.__. 10.00_
- G NE 00 00 00 00 00 .00 .00 l
ENE 00 00 00 00 00 00 .00 ;
- 0 i
l __ .__ _ . E ._ .00 . 00 10.00 00 0 0_ . 00 10.00 . ... l i ESE 10.00 00 00 00 00 00 10.00 m Q SE .00 00 00 00 00 00 00 __.. S S E 0 0.- - . 0 0__ ____ . 0 0 _.. 00_..__ 00 . . 0 0 ._ ._ . .00 . 3 0 8 .00 00 00 00 00 00 00 l l ~ ~ tSw 00 10.00 00 00 00 00 10.'00~ 3 SW 00. 00-._._._ 00 20.00 _.00 .00. 20.00= 3 MSw 00 00 00 00 00 00 00 __. .. . I w .00 00 00 00 00 00 00 ) s N 4 _ _ _ ._ . .00. _.00.__.10.00 -10.00 _... 00__ .. 00.. 20.00 3 ha 00 00 10.00 00 00 00 10.00 NNm 00 00 00 10.00 00 00 10.00 \ .a 1 10TAL 10.00 10 . 0 0 . ._ _4 0 . 0 0_ ___ c o . 0 9 . 00 .. 00._ 100.00 . 1 __.__.NUPEER OF CSSERvATICNS.s._.___10._ - _ _ _ _ _- -- ._. _ _ _ _ . I
... NLPbER LF CALPS (-INO SPEED LESS TH M OR EQUAL T0 1.00 PPM )_ a ._1....
CALMS AL4EADY INCLUDE 0 IN F14ST a!NO SPEED GWOUP
]
i l 4 l
Tabic QII.6-1 (cont. ) f PAINE YANKEE JOINT FREQUENCY OISTR!nVTION = APRIL 1975 3QV .14 0. 0..F.T . n I N O_0 A T A - _ __-._ ...__ d _. STABILITY Ct. ASS __._C _.___. . . C L A S s F R E G U E N C Y . ( P E R C E N T ) . s.___.1. 9 4 _ G- i elho_ DISTRIBUTION
SUMMARY
..(PERCENT FREQUENCY). ____. _ d MINO SPEED (WII.ES/ HOUR) G- DIREC710N 0=3 u=7 8 12 13*18 19a24 GT 24 TOTAL ! t N 00 00 7.14 00 00 .00 7.14 NNE. 00 7.14 00 _.00_.__ _ .00 . 00 7.14 _ 3 NE 00 00 7.14 00 00 00 7.14 ENE 00 00 00 00 00 00 00
._ _ _. _ _ . E. _ . 0 0 - __7 .14 _ 21. 4 3 . 00. _ .00___._ 00.____ 28.57 ._. ,
.00 00 ESE 00 00 00 00 00 G' SE 00 00 00 00 00 00 00 I
.SSE 00- 00 00 _ _.00__.. 00 . 0 0 . __... 0 0 . . .._ _..
G S 00 00 00 00 00 00 00
- Saa .00 00 00 00 00 00 00
_ .S* . 00__...s00_____7. 14 . 00____ _.00.__._. 00_.___7.14 _ _ _ _ _ Q W3a 00 00 7.14 00 00 00 7.14 w 00 ,00 7.14 00 00 .00 7.14 _ 0 0__, ,0Q___ 7 .14_. . .._.00_ 7.14 ._. _dNW 00 . 00._ 1 0 NW 00 00 00 .00 14.29 00 1a.29 NN> .00 00 00 7.14 00 00 7.14. _ . . . _ _ _
. _ _ _ - _ . _ 10TAL 00 1.4 . 2 9..____S 7 .14__.__.14 . 2 9 __ 14 . 2 9 00 100.00 _._. __
g NU MW ELUF C E SERy A T IONS._a_. g o .. _ __
._____NU P E E R C F C A L M S (-ING SDEE0 t.ESS 16AA DE E C U A 1. . T C _.. 1 . 0 0 . P P H )a .__ 0 CALMS ALEEADY INCLUCED IN FIRST m!ND $PtED GAQUP 3
1 J 4
Table QII.6-1 (cont . ) - PAISE YANxEE JOINT FREQUENCY 01STEIPUTION = APRIL 1975 cjp V 14 0. 0_ET. . n I N O._0 A T A _ __ _ _ - - -- d 3 T A B ILI.T Y_Ct. A S S 0- CLASS.FREGUENCY (PERCEhi).z_ 03.89 __ _ . G. 4INC OISTRIBUTION.
SUMMARY
.(PERCENT FREQUENCY)
'] 'aIhc SPEEC (9It.ES/ HOUR) 'j - DIRECTION 0=3 4=7 8 12 13*18 19-24 GT 24 TOTAL N 95 3.80 5.38 8.54 95 00 19.02 .]
NNE 00___ 1.90 2.53 6.33 . 63 =.00 .. 11.39._- ._ l NE 32 63 .32 2.53 00 00 3.80 ENE .00 32 63 00 00 00 95 a
._. ... ___. _ .E. __ 32 00 .. 9 5 00. ,00_. 00 .. 1.27 __
E5E .00 32 63 63 32 1.27 3.16 O s' oo oo as 1 27 22 oo 2 22 SSE -.00._ _ _ 00. _ _.32 _ . 00._ _.. 00.__._.-.00__.___.-_.32 _.__... 1} 3 00 1.27 95 32 00 00 2.53 SSa 00 95 1.90 2.85 l 95 00 6.65 SH .00 95_ _.2.22 1.27 -.32 00. 4.75 _.____ 1 wSW 63 1.27 1.27 00 00 00 3.16
* .00 32 63 32 ,63 1.27 3.16
- . H N A ._ _ . 3 2 _ _ _ . 95 . __ . 9 5 .
32__ . ._.95_ .. 0 0 .. ._ _ 3 . 4 6 ._ __ __ . 3 ha .32 1.90 1.58 95 1.90 00 6.65 NNo 00 1.27 10.76 13.01 , . 95 32 26.90 i TOTAL 2.85___.15.52_._31.65 _.38.92 _ _ 7.9.1 2.S5. _100.00___.__..
.9 e
huFBER_OF C9SERVATIONS_v _316. __ _ _ _ . i NL*eER CF CALHS (aIND SPEEC LESS THAN 04 ECUAL TC _.1.00 HPH.) a._. 1 C a t,
- 5 ALkEADY INCLUDED IN E143T *!NC SPEED GR08JP
'l 1
a
Tablo QII.6-1 (cont.) NAINE YANKEE JOINT FREQUENCY DISTRI8tJTION - APRIL 1975 GO V l
.14 0. 0 _ f T .. w I N D . 0 A T A __ ___ _ . - _ - - _ __
G STABILITY CLASS __.E CLASS. FREQUENCY.(PERCENT).a _ 34.44 .. O W IhD 015 T RIBU T ICN..SUMM A RY._lPERC EN T _F.REQUENCY )
*1 WINC SPEED (>ILES/ HOUR)
)
i d- DIRECTION Oa3 u=7 8=12 13=18 14=24 GT 24 TOT 4 i N 00 2.02 7.66 6.45 00 00 16.13 _NNE 2.02 1. 21_ . .__3 . 2 3_ __.3 . 6 3__ 06 .00 10.08 . I 1 NE .00 1 61 3.63 1.21 .00 00 6.45 ENE 40 81 1.21 00 00 00 2.42 i 4 I
.. . . . ____ ._. _ E .___ . . _. 6 L _ _ . 1 . 2 1 . . ._ __ . 4 0 . .40. . 0 0 _ .1. 21___ 4 . 0 3 . . __ .
ESE 00 00 00 00 00 1.21 1.61 l O SE 00 .0 .e0 .a0 .a0 00 i.61 l SSE . 00 40. _ . 0 0 _ ___ _ _ . 0 0 .___ _ .__ . 0 0._ ._00 ...00 _ _ . _ 1
'l 5 40 81 2.42 40 ,00 00 4.03 SSd 40 2.82 3.23 4.84 81 00 12.10
_ _ . . . S h . _ _ _ __ 81___ 2 . 0 2 ._ 2 . 4 2 __ 2 . 0.L__ __ . 0 0._ _ _ _. 0 0._._ _ 7 . 2 6 _ _ _. . ._ 1 ld WSa 40 81 81 1.21 00 00 3.23 a eco 2.82 00 1.21 00 .00 4.84 ! , O I l
-_ _ . _ _aN a __ . 00 lebt 6 1..__ ..._ . 0 0 _ _ . _. 0 0. _ __ _ _ 0 0._.._ 2.02 _ _ l G Nm 81 3.23 3.23 81 81 .00 8.87 l NNn 40 1.61 9.68 2.82 00 00 14.52 3
._ _ TOTAL _. e. 85_._.23.39 39. 52.._ 25.u0._. 2.42 2.42__.._100.00_..__
1
.__ _h u P S E R O F. . C a S E k V A T I O N S .z . 248 .- . _ . . . _ .
._ _ ..Ntr8EN CF CALHS (*IND SPEED t.ESS THat UR ECUAL TC.._1.00 fPH ). a _ 5 CALMS AL.WEA0Y INCLUDE 0 IN FIHST alNO SPELO GROUP l
3
=. .
Tablo QII.6-1 l (cont. )
-(
vaINE Y AMEE JOINT FRE00ENCY OISTRIBUTION 140.0 f.I.hIh0_ DATA
= APRIL 1975 d
. - . . STABILITY. CLASS F _ CLASS FREQUENCY (PERCENT).;*_.__8.75 .
l l tj __.W INC. 0 IS T RIBU T ION .SUMM A R Y. (PERCEN T..FREQUENC Y)-
'l n!NC SPEED (911.ES/MOUR)
G. DIRECTION 03 a*7 8=12 13=18 19-24 GT 24 TOTAL N 1.59 11.11 7,94 00 00 00 20.63
-_ _ hNF -,00 4.76 6.3'i 00 -.00 ,00.... 11.11_ .- l
- l NE 1.59 3.17 1.59 00 00 .00 6.35 ENE 1,59 6.35 3.17 00 00 00 11.11 )
. . . . . _. . E .00 .. .00 . 0 0 .. 00 . 0 0 . .. .00 00._..
ESE 00 00 1,59 00 00 00 1.59 ) pd l SE 00 00 00 00 00 .00 .00 S S E .- _ _ . 0 0 - . . -__ ___ . 0 0 _.. .. _... 0 0 _ _ _ . 0 0 .___ _ . 0 0 _.00 ___ . 0 0 . .__
'J S 3.17 00 .00 00 00 00 3.17 SSW 00 1,59 00 00 00 00 1.59 4
Se -.00 _ 6.35 00_ .00 _.00 .00. 6.35 ____.
'd dSa 1 59 00 1.59 00 00 00 3.17 a 00 4.76 1.59 .00 00 00 6.35 n N h _- _ 1. 5 9 - . _ 6.3'i. . 0 0_ _. 00_ 0 0 ___ _ ._ . 0 0 .. __7 . 9 4 . . _. .
j Nm G.76 00 4.76 1.59 00 00 11.11 NN'a 1.59 1.59 4. f6 1.59 00 00 9.52
}.
ICTAL _ _.17.0c___.06.03 _33.33 3.17 _ 00___.__,00__ 100.00 _ ___. l
.. N U P e E LC F C b S E N V A T 10 N S :_ ___0 3. _ - _ - _ . _ . _ . - .
NUPeER OF CALwS (aINO SWEE0 LESS THAN CR LGUAL TC__ 1,00.*FH ).c _1 CALFS ALEEADY INCLU0E0 IN F 19 8 T a!NO SPEE0 GROUP
-}
9 4 (
e i Table QII.6-1 (cont.) l MAINE YANxEE JOINT FREGUENCY 01STRIRUT10N ( 14 0 . 0._f T .a I N O . O A.I.4. _ __..
= APRIL 1975 l
3 ! S T ABILI TLCL A S S G . ._ C L A S S . F R E Q U E N C Y. .. ( P E R C E N T ) '.s _-. 6. 9 4 . ._ .__..
$ . i WINO._DISTRIBUT10N
SUMMARY
(PERCENT.FREGUENCY).._ - . . . _ . ;
-l h!NO SPEE0 (u!LES/ HOUR) l d- DIRECTION 0=3 47 8=12 13=18 19=24 GT 24 TOTAL N 2.00 6.00 00 00 00 00 8.00 u
MN E 10.00 4.00 00 . 0 0. _ 00 00._...14.00....__ l NE 4.00 2.00 2.00 2.00 00 00 10.00 i ENE 4.00 6.00 00 00 .00 00 10.00 _______ _ _t_..._2.00._.. 00 ._ , 0 0 _ _ _ _... 0 0 _ _. -- . 0 0 . .00 - _2.00.. .._. _ ESE 4.00 00 ,00 00 00 00 4.00 s J SE 00 00 00 00 00 00 e00 SSE__ . 00 . 00 0 0 ..___ . 00__.__ 00.__._.. 00 _ ___.00.-_. _. 3 $ 00 00 00 00 00 .00 00 SSW 2.00 2.00 00 00 00 00 4.00 ! _ . _ __ _ . _ S h B.00__. 00 __ 00 00 . 00. ___._.00 ._8.00 _ _ _ _
.} WSh 4.00 4.00 00 00 00 00 8.00 1
= 6.00 6.00 00 00 00 .00 12.00 '
l I wh* _ . . .uiOO.___._.__.00_____.00 __. 00 . 00_____ _.00._. 4 . 0 0. . . _.._.. j l NM 2.00 2.00 00 00 00 00 4.00 i 1 s NNW t0.00 2.00 00 00 00 .00 12.00
.1
_ _ . _ . _ _ TOTAL _. 62.00__ 3u.00 2,00 _ 2.00.___._ 00 00._t00.00.__.___ e NUrbER_OF_CESERVATIONS.= . 5 0._ .__.
._ i
___._NUMBEE.CF CALHS (a!ND SPEEC L.ESS THAN OW EGual TC.._ t 00 MPH ) , a_ _ _ , 9 _ ._. CALMS At.REA0Y INCu00E0 IN F1R37 MIND SPEED GROUP ! l l l 4
1 Table QII.6-1 (cont. ) MAIN 6 YANAEE JOINT FREQUENCY 01ST;19UTION
- APRIL 1975 V3U 140,0 F.T__/ I N D C A T A . - - . _ _- - - - .
G. 17ABIL1!.Y__ CLASS ALL -CL ASS .FREGUENCY._(PERCENT) .a 100.00 -.. d. w1N0- 01STRIBut IGN _SUMM ARY-(PERCENT FREQUENCY) _ _ _ . ._ l' WIND SPEE0 (w1LES/HCUR) 1 1' . DIRECTION 0=3 4=7 8 12 13=18 19=24 GT 24 TOTAL N 69 3.89 5.97 S.97 42 00 16.94 4' NNE 1.39__ _2.2) 3,19 _4.03 -.28_..___ 00 11.11 ___ i NE .56 1.39 1.90 1.67 00 00 5.56 ENE 5e 1.39 1.25 .00 00 00 3.19 1 1 _ . _ _ _ _ _ _ .E. 6 9 __ .e9. 1.39 . -_ . . . l a . 00 42 3.33 (SE 42 14 42 28 28 97 2.50-O' V Si 00 10 42 69 .de 00 1.53
. S S L _.__ __ . 0 0 _ 2B _.14 . 0 0 . __ _ _. 0 0.___ __.. 0 0 . 4 2 . . _..
( 3 42 83 1.25 28 00 00 2.78 San .28 1.81 1.94 2.92 69 00 7.64 ; { Sn_ _ __.83 1. 0 7._ 1.94 - 1. 6 7_ .14 ___ . 0 0 _. . _ . 6 . 2 5 . . __ _ _ _ ( WSW 83 1.11 1.11 42 00 00 3.47
~
' a.58
- 56 1.94 69 55 28 is6 l
. . . _ __nNW .__.. 56_. 1.67._____1.11 ____ 42_.____.02._. __.00.. _.._u.17_..
( Nm 97 2.08 2.36 83 1.39 00 7.64 l NNa 97 1,39 8.47 7.36 56 14 18.69 I ( ___.10 TJ L 9.7.2._ 22.64 _ 33.61-_ 27.22_ -- 4.72._____.2.08._. 100.00 . ( hurHER_OF.CWStHVAIICN3_: _ .720.- _ _ _ _ _ _ _ _ _ _ _ _ .
....... _ N L
- B E R CF CAL"e (alNO 3 8' F.t o L E S S TWAN CW EGUAL IC 1,00 WDM.).: 17
' j CALMS ALREADY INCLuotu IN FIRST a!ND SPEED GROUP i
L !
l Table QII.6-1 (c on t . )
'~ ~ ~ ~
MAINE YAN<EE JOINT FREQUENCY DIST41RUTIOh ~ ~ MAY 1975"~~~ ag 1.4_0._0. F T W I NO O A T A _ _ _ _ . _ , . O S T A B I L I T1._CLA S S . A CL A 9S f 0EGUEN.C_Y_MERCENT.) = 2.08 _ ,.. C. WIN 0_D,I S T R I AU_T I ON__9Uv 9 A 9 Y ._( P_E RCEN T F_ R EQUE NC Y) l C WINO SPFE0 (41LES/ HOUR) i l G OIAECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL N .00 .00 .0G 7 14 .00 .00 /.14 g i NNr 00 .00 .00 .00 .00 .00 .00 7, NE 00 .00 00 .00 00 .00 .00 l l ENE 14.29 14 29 14.29 00 00 .00 42.86 '
. E ___. 0 0 .00 .00 .00 .00 .00 00 ESE .00 .00 00 .00 00 .00 00 m . .
1
.00
() SE .00 .00 00 .00 .00 .00
. ___ S S E . .. ._ __. . 0 0 _ 7 14 00 00 00 .00 7.14
.O S 00 .00 .00 00 .00 .00 .00 l SSW 7.14 .00 00 .00 .00 .00 7 14 SW .00 7.14 14.29 .00 .00 .00 21 43 O WSW 00 .00 .00 .00 .00 .00 .00 J sNw 00 7.14 00 .00 .00 .00 7 14
.) NW .00 .00 .00 .00 .00 .00 .00 -s NNW 00 .00- .00 7 14 .00 7 00 - ~~7.l'4 .)
TOTAL 71.43 35.71 78.57 14 29 .00 .00 100.00 NUuREA 0F OA9ERVAff0NS = 14
- d. NU"DE4 0F Calus (WING SPFF0 LESS THtN 00 EQUAL TO CALMS ALREADY INCI.U0E0 IN FIWST 1 00 MDH ) 2 0 INO UFE0 GWOUP
'~~ " .)
s Table QII.6-1 .- (cont. ) I
~ ~ ' ~~~~
~~~ M TNE'YANEkE' JOINT FREQUENCf ofSTRIBUTION'- ' ~MA'Y 197S
\
v& i 14_0. 0_fl_.h'I _N0. 0.olA
._. ._ j C
STA9ILITY._ CLASS. _ R _.
.CL ASS IFE0VENCY._(PERCENT L=.___.1 21.. i G
M LN 0_ D I S T R I B U T I O N_ S U" H A R Y__I D E R C EN T_E R E0 VE_NCy.L_. _ O WIND SDEED (MILES / HOUR) ) G O!RECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL ,
~
~~
N 00 .00~~ 20.00 .00 .00 .00 2ii. 0 0 G NNE 0_0 .00 . 0_0 ,_0LO. ,00 .00 _ 00 Q NE 00 .00 00 00 .00 .00 00
~
l 5 IM . i0 l'00 ~ .00~ .00 .00~ .00 .00 , i I v
._ . . ._ _ _.E _ . _ ._ . 0 0 .00._ __.00 _. .0.?__. _ .00
. .00 .00 i t
ESE 00 .00 00 00 .00 .00 .0n O SE 00 .00 00 .00 .00 .00 .00 SSr 00 00..__ _ .00 . 00 .00 . . _ . 0 0.__ . 00 O S .00 .00 00 .00 .00 .00 .00 SSW .00 20.00 00 .00 .00 .00 20.00 C 1 SW . __ . 0_0 _ 00 2 0 . ' ') 20.00 .00 .00 40.00
] WSW 00 .00 .00 .00 .00 .00 .00 ~
V 00 00 .00 .00 .00 .00 .00 _.)NW_ . __ . 0 0_ ___ . 00_._ 00 00 .00 .00 .00 3 NW .00 .00 00 .00 .00 .00 .00 i NNW 00 .00 .00 20.00 .00 .00 20 00 C TOTAL __ __.00 ._20.00_. 4 0 . 0 0 .. 40.00
.00 .00 100.00
- ~
NUMBER OF O A S F A V A T I O N S. ._ .._. S. __ _ _ NUuPER Or CAL 95 (WING SPEE9 LE U THAN 09 equal TO ~ 1.00 SDH-~~~~~~ ) LI CAL 9S ALAF.ADY I NCt,UOE D IN FlaST wtNn SprEn 09000 i
)
-- ~. - .. . - . . .._. - . .
l _ _ _ _ _ . _ _ y s .
i Table QII 6-1 I (cont. )
~ ~~
" MAINE YANKEE JOINT FREQUENCY DISTRIGUTIO'N T ~~~4AY~ 1975 na D . 140.0 FT WINO DATA l l
Q l STARILITY CLASS C CLASS FREQUENCY (PERCENT) = 2 16 .l O- l WINO f}ISTRIBUTION
SUMMARY
(PERCENT FREQUENCY) G WIND SPEE0 (HILES/ HOUR) O OIRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL e N .00 .00 .00 8.33 8.33 .00 16.67 , e NNE , 0.0_ _ _, 0 0. _ _ . 0 0 , ._ _, 0_0 _8.33. ___. 00 8.33 _, i,3 NE .00 .00 .00 A.33 .00 .00 A.33 ENE 00 16.67 A.33 .00 .00 .00 2S.00 .
/
v
, _ _ _ _ _ _ _E .00 .00 A.33 00 .00 .00 8.33 !
ESE 00 .00 .no 00 .00 .00 .00 i
.n_
() SE .00 .00 .00 .00 .00 .00
~
.~ 0 e f
SSE 00 .00 .00 00 .00 .00 .00 .
- 2) S .00 .00 .00 00 .00 .00 .00
.00 .00
~~
~ ~ ~
SSW 8.33 .00 .00 .00 8.33 0 l SW . 00
.00 .00 25.00 __
.00 .00 25 00
() WSW 00 .00 .00 .00 .00 .00 .00 W 00 .00 00 .00 .00 .00 .00
~~
s
~)
WNW 00 .00 00 .00 .00 .00 .00 l
,) NW 00 .00 .00 .00 .00 .00 .00 I t
NNd .00 .00 .00 .00 .00-
~
. 0 0' .00 ~'
3
+
TOTAL 00 16.67 2S.00 41.67 16.67 .00 100.00
") l NtJMRER OF ORSE9VATIONS = 12.
') ~
4
\
NUuaEq or CALMS (WINC ScrEn LEss 78aN 09 quat To },00 uoy ) :
^
o j CALMS AL9EADY INCLUDED IN FIRST 'a!N0 SPEE0 GCOUP ~ ~ ~ ~ ~ ~ ' l
-) i
, r e
^
Table QII.6-1 (cont.) MAINE YANKEE JotNT FAE0VENCY DISTRIBUTION - MAY 1975 ' CQ V 1.4 0 . 0.1_I_ W I M 0_ DATA __ _ . _ . _ . - - - - - - S T A R I LLT_Y._.Ct.AS S 0 _CL.AS SlREQUGCXJ.PERCEN T ) = 35.18 . __ 1 W IND_0 I.SLR I B_Ull'OtLSUM M A A Y ( P E R_C_Q_T,J_R E Q U EllqY ) '[, WIND SPEE0 (v!LES/ HOUR) 12 O!QECTION 0-3 4-7 8-12 13-10 19-E4 GT 24 TOTAL N 83 .83 1.25 3.33 .00 .00 6.25 NNr .00 _.0.0 42 3 33 .42 .0.0 4 t17 1 NE 42 42 2.90 2.50 .00 .00 5.83 ENE 42 2 08 1.A7 .00 .00 .00 4.17 _ _ _ _ E_.__1.25__._4.17_.__2.90 - . n.0 _.00..___ 0n._ .. _7_.92.._. ESE 42 1.79 .00 .00 03 .00 4.17 O se i as a 'a 2 as a3 co oo 6 as ____.SSE_- 2.0.8 _ _.1.67__..3.33 _ . 0 0. __ .00 .. . 0 0 __7 . 0 9 _._._ .
,) S 1.25 .00 3.33 42 .00 .00 5.00 SSW 1.67 3.75 6.67 3.75 1 25 .00 17.08 ) 1.61 2 50 10.42 SW 7.08 00 _.00_.__21.67 .
J WSW 00 42 1.67 .00 .00 .00 2.08 W .00 = .42 00 .00 .00__- .00_ .___. 42. - - - WNW.. _ . 00.... __.00_... 42_ ____.no - .00..____ 00 .. _ . 4 2 _
) NW .00 .42 42 .83 .00 .00 1.67 NNW .00 .00 1.25 2.Q2 1.67 .00 5.83 )
T0_T A L 11 75 _ 21 13 37_.08 25.no._ _3 13 .00 100.00 _ NUMBEP_0F_0ASEAVAT[0NS__m _240 _ . b 00 upH I = 4 V ~~NUuRER OF CiLMS (w!"O SPEE0 LEs9 THAN 00 EQtlAL TO~ ~1 ~~~~~~ ~ ~~~~~~ ~ ~ ' CALuS ALPEADY INCLUDE 0 IN FIRST d!NO SPEED GROUD
)
I
1 Tablo QII,6-1 ! (cont. ) I MAINE YANKEE JOINT FREGUENCY OfSTRIAUTION - MAY 19/5 1/30_. 0 F T _ W I N 3 O A T A _ _. j C SIAS ILI.Ty_Ct, ASS E.. CLASS fRE0pENCY_(PJRCEN1) = 43.26 _ _ . j C- l ___ WINO.DISIRIAUT10N.3UVMARY (PERCEN T.. FREQUENCY) O WIND SDEED (MILES / HOUR) l 0 O!RECTION 0-3 4-7 6-12 13-18 19-24 GT 24 TOTAL
~ ~
' 7 65
~~~
N .32 .00 ' ~' A
. ~ '.~0 0 . '0 0 9'? !
O NNE . 3.R .32 .00 . 32 .00 .00 97 O NF 1.62 .32 .32 2 27 00 .00 4.53 ENE 1.62 2 27 .32 00 00 61 0 4 21 1 v
. E 65 1. P 9___ 00 _ _ 0_0 0.0 __.0.0 ____1 94 .
E9E 1.62 1 29 .32 00 .00 00 3.24 1.29 2 27
-~
SE .32 00 .00 .00 3.8A
._ SSE _____1. ? 9 2.27 . 32._ __.32 .00 .00 4.21 _.
O S 2.91 5.50 4.A5 .32 .00 .00 13.59 SSW 2.59 8 09 16.90 5.43 .32 .00 33.33 , O SW 97 7.44 5.18 7.91 .00 .00 16.50
-) WSW 65 1.62 1.62 .65 .00 .00 4.53 1.29
~
.00 W .97 00 .00 .00 ~ 2
~ ".~2 7 3
WNW .32 .32 00 .00 .00 .00 .65
- ) Nw .65 .65 .32 .00 .00 .00 1.62 NN9 97 2.?7 .32 .00 .00 .00 E56 3
TOTAL 19.09 36.89 31.07 12.62 .32 .00 100.00 a. NUunER Or QRcroVATIONS = 309 h) ( NUunEn or CAlvS (WING SCFE0 LEss THAN 04 E0ilAL TO CAL *S ALRFADY INClu9E0 IN FIRST st90 9 PEE 0 GROUP
~1 00~~ M4~ ~
i ~=~~~ ~~ 10
')
?
..e w _ _ _ _ _ _ _ _ _ . _ _ _ _ _ . _ _ _ _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _ . _ _ _ _ _ _ . _ _ . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
e-a Table QII 6-1 (cont . ) WAINE Y ANKEE JOINT FRE0VEWCY ntSTRtRUTION - MAY 1975
- dr3 e V 1.4.03.0.f_T _W I.NO._D A T A _ . . . . _ _ _ _ _ _ _ _ . _ _ . _ _ _ . . _ . __ _ .._ ____ . _ .__
l G
.__ SI A B.I L I.T Y_CLAS S F CLASS FFECUENCY_(PEDCENT)--= .
6.20 _- 0 :
- - -W I ND. D I S T.R I BU T I ON_ SUu 4 A R Y__.( F.E RC E N T._ER EQUENCy.)
G WIND SPEE0 (MTLES/ HOUR) ! C DIRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL I F 00 .00 .00 .00 .00 .00 .00 lC '
. NNF _4 . 3 5 - _ 2 e 1_7 . 0.0___ e.0.0 .A0_ . D.0 6.52
- O NE 00 .00 00 .00 .00 .00 .00 ENE 2.17 4 15 .00 00 .00 .00 6.52 9
F 0. 0 _ __ f. 1 7 _ ._ _.._. 0 0._ , .,. .. _. 0 __._...00 . 0 0. ._ 2 .1 7_ , _ _ _ ESE .no .00 00 0 00 .00 00 l ! SE 6.52 .00 .00 .0' .00 .00 6.52 l 95E _ _ .00 ;.__ . 0 0 . . _ . . _ 0 0._ - - . 00...__ .00_.... 00._ _ . 0 0 ___ _ _ __. . _. . !O S 2.17 2.17 .00 .00 .00 .00 4.35 l ! SSW 6.52 28.76 .00 .00 .00 .00 34.74 l3 l l
._ S W A . 7.0_._10 . 8 7 a.17 0_0 - .00 _ .. 0 0 21.7_4 1 lQ WSW 4.35 00 00 .00 .00 .00 4.35 I 1
l t ., w 6.52 .00 .00 .00 .00 .00 6.52 . i j _ _WNW.___.00_ _ 00_,___ 4.35 .00 .00 .00 4.35
)
1
] NW .0 .00 .00 .00 .00 .00 .00 )
i NNW 00 .00 7.17 00 .00 .00 2.i7 Q TOT _AL 41.30 50.00 A.70 .00 .00 .00 100.00 1 -, l NUSAER O F 0 4 9 E.4 V A T.I O N S _ s.,,__ 46. l _ _ _ _ m Cat.uq UtNQ SDEED LEts TH AN On E111A1 TO ~1.00 MPH ) = 0 h_NUMAEROF CALMS ALREADY INCLUDED IN FIRST 'v!ND 9 PEE 0 GROUP
~ ' ~ ~ ~ ~ ~ ' ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
3 e l a
Table QII.6-1 (cont . )
~ '~
~'
~ MAINE 9 ANKEE '30!NT ' FREQUENCY O t STRIRI)fl0N - MAY 1975 O
140.0 FT NtNo OATA _ _ _ C STARILITY CLASS _G -
...._ CLASS F9E0VENCY (PERCENT) = 9.97 0s *
._ llfjD _0ISTHI4UTION SUN 4ARY (PERCEN,T FREQUENQY). . _ _ . _ . .
G WIND SPFE0 (MILES / HOUR) G OIRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL ,1 N 2.70 5.41 2.70 .00 .00 .00 10.81
.m, NNE . 0.0_._ __9 . 4 6.. __ . .. 0 0 ... 0.0 .00 .00 9.46 __
l 7 NE 9.46 2.70 1.35 1 35 00 .00 14.86 ENE 4.05 10.Al 2.70 .00 .00 .00 17.57
.s E 00 00 .00 .00 00 .00 .00 ESE 1.35 00 .00 00 .00 .00 1.35 SE~~ !.35 00 00 .00 .00 .00 l'.~35 -^~
- _ _ _ . _ _ SSE 1.35 .00 .00 .00 .00 .00 1.35 O S 5.41 4 05 .00 .00 .00 .00 9.46 ;
SSW 2.70 2.70 .00 .00 .00 .00 5741~~~ l
; ,)
SW 4.05 _ _4.05 __ . 00 .00 .00 . 0 0 __ 8 .1 1, _. ._ _ '
.] WSW 2.70 .00 00 .00 .00 .00 2.70 m
W 4.05 1.35 .00 .00 .00 .00 5.41 WNW 2.70 1 35 .00 00 .00 .00 4.05 i
\
- ') NW .00 1.35 .00 .00 .00 .00 1.35 i
NNW 1.35" 2i76 2.70 .00 .00 .00 G 76'
~
)
TOTAL 41.?4 45.95 9.46 . 1 35 .00 .00 100.00 .. 4 NUMRER OF GASEDVATIONS a 74 i i sv"T () NUMAEa or C Alus ( 'f NO SDEE0 LE99 THAN OQ EQUAt. 70 1.00 uPH' )- ~ =~ 8 i CAL 43 ALRFA0Y INCLUDED IN FIRST wtNn SPEED OROUP 3 l
Table QII.6 1 ' (cont.) r O MAINE Y.\NVE JotNT FREQUENCY DISTRIPUTION - MAY 1975 ,cQ _ _ .1 4.0.. S. J .T. W ! M 9 ._ 0 A T A.. . . _ g
._ ST AB ILI T.Y..CLA SS All- CL ASS E9E0VENCY._ (PE ACEN T) . 3.100.no 4
W IND_ D I SLA.I BUT 10N_ SUM _9 A9y _ (PEBCENT FRE00ENCY1 ,C w!ND SPEED (MILES / HOUR) G OIRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TO T %L I- .71 .A6 1 14 1.43 . 1 <. .00 4.7a
- 3
. NNF 43 _1.2.9 ..L4____.1. 2_9 _ . 29 .00 3.43 !
'O NE 1.46 .57 1 14 7.14 00 .00 5.71 l
~
ENE 1.71 3.71 1.43 .00 .00 .00 6.AA
. _ . _ . . . . . _ _ ._L -
71 _ 2.14 _.._1.00_.. ._ 0.0_..__.._.00. . 0 0.. _. 3.n6 ESE 1.00 1.n6 .14 .00 .00 .00 3.06 [ SE 1.57 2.00 .57 .29 00 .00 4.43 ; SSF - -- 1 4 3. 1.71 .. 1.29. _ .14 .00_ .... 00__.__ 4.57 f Q S 2.43 3.00 3.29 79 .00 .00 9.00 SSW 2.57 7 14 9.71 3.86 .57 .00 23.86 .
- O l SW 2 00_ 5.43 .6.43 4.29 ._0. 0 00 18.14 s
J WSW . 11 6 .86 1.24 . ?. 9 .00 .00 3.24 i V 1.43 .71 .00 .00 00 .00 2.14 ,a ; WNV._ _ .43 43_ _..__.43. _ __.00. ._ _.00. _ __. 0 0 'l.P !
- O NW .29 .57 .29 .29 00 .00 1.43 3
NNW .57 1.29 1.00 1.29 .57 . 0 0 ' 4.71
- 9 ;
I T_0.TAL 20.00 3 3 5 7 .._.29.?.9. ___.15 5 7 _.1 57 .00 100.00 {, !
.. 1 NUMBER.0E_0 W AVAT.!ON_S = 700 ___
J l j
' 3GC.__NUMPE9orCaLut (WING SPEED LE 54 THtN OR EQUAL 70_,_1 00,uPH ) =
CALMS AL9EAN~/ INCLUDE 0 IN FIRST WIND SPEED GROUR 72 l 1
) i i -
Table QII.6-1 ! (cont . ) 4 FAIhL YANKEE J0!NT FREGUENCY DISTR!auf!CN = JUNE 1975 ) L, q 14 0 . 0.. f.La l N D 0 A T A__ _ . . . _ _ _ _ . . ; d - STAB 1 LIT.Y..CLA35 _ A . CLASS FREQUEhCY-(PERCENT) 8._ .. 84 _ _ _ . 1 . dINC__DISTRIBUlICN
SUMMARY
. (PERCENT.1REGUENCYl._ _..._i
! ij . d!ND SPEE0 (HILES/ HOUR)
G- DIHECTIch 0=3 4=7 8=12 13=16 19=24 GT 24 TOTAL h .00 00 00 00 00 ,00 00 NNE .00 00 00 .00 00 __.00 _ 00 _ G NE 00 .00 00 00 00 00 00 ENE .00 20.00 20.00 00 00 00 00.00 e
. _ . . . E_. . 00 ___.00 00 _. 00. _ 00...__ .00 ._.__.00_....___
ESE 00 .00 00 00 00 ,00 .00 SL ,00 00 00 00 00 00 00 l SSE 00 _ 00 00 . 0 0_ . 00 _ .00 .. 00.__._-. C 3 00 20.00 00 00 00 00 20.00 SSW 00 20.00 00 00 00 00 20.00 , , G ! _ _____ Sh.____. 00____ _. 00 . 00__20.00.. 00 _ __. 00 2 0 . 0 0 . ___.___ .. I l WSh 00 00 00 00 00 00 00 k 00 00 00 00 00 00
! ., 00 4
.J
! pN>..__.QQ
. 0 Q _ __ __ . 0 0. 00. 0 0__ . .00 _.._. 00_.._._ i l3 NW 00 00 00 00 00 00 00 Nha 00 00 00 00 00 00 00
._ _ TOTAL .0.0 60.00 20.00 _.20.00 00__ _ .00. .100.00 ._
U NV.wSER.CE CeSERYATIONS_a. 5. ._ . __ _NipBER OF CALMS.(alND SPEEL LESS T H A .$ OR EGUAL TC 1.00 PPH ) a 0 CALMS ALREA0Y INCLUDE 0 IN FIR $7 elNO SPELO GROUP 1
Table QII.6-1 { (cont . ) :
~ ..
MA!hE YANKEE JOINT FHEGUENCY DISTRIpuTION = JUNE 19 7 C- . ar s ; d i 4 0 ,0 J_ LJ I A O _D A I!L _-_ .. ._ ___...__._ - _ _ . . _ , _ d S T A B IL LIY_ C L A S S R
._. CLASS.FNEGUENCY (PERCENT) 3 .. . 7 0 !
i 4 . I MINC DISTRIBUTICN.SUFNARY. (PERCENT FREGUENCY) . _ . . I i Q W!h0 SPEED (MILES / HOUR) l d- DIRECTION 03 c=7 8=12 13*16 19 20 GT 24 TOTAL N 00 00 00 00 00 00 00 l ld l NNE __.00 _.. 10 . 00 00 00 -,00.__ ___.00 j C NE 00 00 25.00 00 00 00 25.00 _ . . . .__ - . . . . . _ . _ . i l ENE . . _ _ _ _ 00 ____... 00 25.00 00 00 00 25.00 l . _ _ .E . .00 . 00. 00 . 00 00 . .00 .00 ESE 00 .00 .00 00 00 .00 00 () SE 00 .00 .00 00 00 .00
' ~ ~ ~ ~
00 j i
$$E _.00 00 00 .___ . 00 __ . 00 _ .. 00 00 l
1 0 $ 00 00 00 00 00 00 00 I SSa 00 25.00 .00 00 00 00 25.00 S P' 00 00 25.00 __.00 00 00.___25.00 Q WSW 00 00 00 00 00 00 00
'a 00 00 00 00 00 00 00 l
_ . . _ _ . _ .WNA _ 00 00 . 00. .. 00 _.._
.00____ 00 _ e00 (C Nm 00 00 00 00 00 00 00 NNh 00 00 00 00 00 00 00 T0T.AL 00___25.00___75.00 00. 00 00 . 100.00 m
ia __ NUP.8 LR.UF CB S ERV A T IONS _a 4..._ _ _ . i ! 'l(--)_ NVN6ER OF CALw$ ( INO SPEEC LESS THAN OR EGUAL TC _ 1.00 FPH ) : 0 CALMS ALWEA0Y INCLUDE 0 IN FIRST alND SPEED GQOUP
'l I
l 4 m-
Table QII.6-1 (cont.) t4AINE YANKEE JOItJT FREGULhCY DISTPleUTION = JUNE 1975 14 0 . 0__F_T_W I N O._0 A I.A__ _ __ _. . _ . . _ _ _ d STABILIT.Y.. CLASS C ._ CLASS FREGUENCY.(PERCENT) =_.2.10 .__ MINC_D I S T R IBU T.I CN . S U.4 M A P.L ( P E RC E N T.. F R EGU LNCY ) . _.. . _ _ . . . _ _ _ .
- ] -
WIh0 SPEE0 (FILLS / HOUR) t] - OIRECTION 03 4=7 6-12 13-16 19aac GT 24 TOTAL h 00 00 00 00 00 00 00 1 N.N E ,QQ gQQ . 00 00 0 0.. 00 . _ _ 0 0 .. _ _._ __ _ _ il NE .00 00 28.57 00 00 .00 28.57 ENE 7.10 00 7.14 00 00 00 14.29
'l
. . . _ _ . . . . ... _E._..._.. 00.. __. 00.___. 00 _ .. 00_____.7.14 00 _. 7 .1 4 ___ .
ESE 7.14 .00 00 00 00 .00 7.14 SE 00 .00 00 00 00 00 .00 __ __ S S E .._ __. . 0 0._ _ _ _ . 0 0 . . ._ _ _ . 0 0 _ __.00 _ 00._ _ _.00._ ___ 00 . _ _ . il S 00 00 00 00 00 00 00 l SSe 00 00 14.29 00 00 00 14.29
._ . _ _. .. _ S W ._.00_ __. 00 _. . 00 _ t c . 2 9 __ _ ._ . 0 0.. 00. _.14.29 ___.
l 1 >SW 00 00 00 00 00 00 .00 n 00 00 00 00 00 ,00 00
'l
_. .aN* .._ .. 00_..____.00_ _. .. 00 _.00. _.. 00_____. 00.___.._ 00 _. 3 NP 00 7.10 00 00 00 00 7.14 Nha 00 00 7.10 00 00 , 00 7.14
... _ _ _ . TOTAI. ._14.29.__.7.1;__.57.14 14.29___.7.14 . 00 __.100.00 1e
__NVPBEF_.QF CBSERyaTICNS z .__..._14.__ _ . . _ . . _ . . . . _
?g
_ _ _ _ . . . _ . . NUMBER OF CAL *S (WINO SPLEO t.ESS ThAN CR EGUAL TC.__.l.00 PAH..) 1 CALMS AL4EADY INCLV0E0 IN FIRST w!NC SPEED GROUP 3 1 4
Table QII.6-1 (c ont. ) MAINE YANXEE JOINT FREGUENCY OISTAIOUTION = JUNE 1975
;10 130,0..F.T_aIh0.DA.TA .- _. _
d 3 i A B IL IlY_.CI. A S S 0 - ___ C L A S S..F R E QU EN C Y _ ( P E R C ENI) : ._.26.29 ._. q . _.WINC CISTRIBUTICN..SUMMAAY.(PERCENT FREGUENCY). . _ _ G- h!NO SPEED (NIL,ES/ HOUR) l l d- DIRECTION 0=3 47 8=12 13 18 19=20 GT 24 TOTAL N 58 58 58 4.07 2.33 00 8.14 0 NNE .00 2.91 6.98 .3.49 1.74 0 0. ____15 .12__ _._ d NE .58 2.33 2.91 00 00 00 5.81 ENE 00 1.16 a00 1.16 58 .00 2.91 3
.. ._..__._..E 58 -.-.58 _._1.74 _ 1.74 58 . _ 00 .5.23 . . .
ESE 00 58 58 1.16 00 .00 2.33 SE 58 3.49 2.91 58 00 00 7.56 SSE .58 . 58 ____ 1 16 .. . 0 0. - . ._ . 0 0. . - . 00. . .2.33 .._ .. G S 1.16 2.33 2.91 58 2.91 00 9.88 , SS*' 1.16 1,74 2.33 2.33 00 .00 7.56 _ Sh. 58 0.0 2.91 6.40_ _.00 . 00 ...._9.88. -] WSa 00 00 00 00 00 0C 00 a 00 1.16 58 00 00 00 1.74 1 _ . . _ . . _ _ _ . _ _. . . . n N h . _. _ . . 5 8 _ __ 1 . 16 ._ ._. 2 , 3 3 . ____ _ . 0 0 . .. . 0 0 _ . .. 00 . . a . 0 L _ .. _, .. 3 Na 58 1.7a 5,81 .00 00 00 8.14 NN* 00 .00 5.81 3.49 00 00 9.30 , ,2 TOTAL. t '"L__ _2 0 . 3 5 39.53 _ 25.00._ 8.1L_ ._.00 __100.00 _ 1 NUMBER.CF.CSSERVAIIONS a 172 _ _ . . ._. _ . .__. ._ N U
- d E R CF CALMS (aINO SPEEC LESS THAN OR E0 VAL TC 1.00 *DH.)..: . . 1 _- - .
CALMS ALREACY INCLUDED IN FIRST aIND SPEED GROUP 1
~~ - "I s
Tabic Q!I.6-1 (c on t , ) MAINE YANKEE JOINT FREGUENCY CISTRIauf!CN
- JUNE 1975 1 4 0 . 0._.F_ L w 1 N o._ 0 A T.A _ ..._. -- . _ . _ _ ____
'l ST ABIt.If Y CL ASS E CL AS S F RS'UEhC Y ( P E R C E N T ).. s __ 4 6 . 1 5 ._ _ .__ _.
Q.
..__._M IN C_013 f R I B U I I C N SUMMAcY ( PERC E N T .F.NEGUENC Y.)
d nIND SPEED (MILES /hCUR) d- DIRECTION 0=: u=7 8 12 13-18 19-24 GT 2d TOTAL N 00 1.22 1.83 61 00 .00 3.67 1 NNE _ ___r61 1.83 1.83 .00 00 . 0 0 ._.- _ _._ 4 . 2 8 ____. 1 NE ,92 2.14 1.53 00 00 00 a.59 ENE 92 2.c5 61 .00 00 00 3.98
- ]
i __..___
. __ _ ___ _ . E . . . . 2 . i c __ __ _ 2 . l u _.__ ___ . 3 1_ _._ . 3 1 . . 00 . 00 _ _ _ 4 . 8 9 .__ _ __ .
ESE 1.53 2.75 00 31 00 00 0.59
~
SE 1.53 3.67 61 00 00 .00 'i . 8't~ ~ ~ l _ __._SSE _. 2.75__ 2.75 _.92 .00 00 . 0 0 . ._ _ 6 . 4 2 .... _ __. d S 1.22 7.65 7.65 2.45 2.75 .00 21.71 SSW 61 e.d2 o.42 1.22 1.53 00 16.21 _ . . _ . _ _ __ _ . _ ._ S n . .. 31. 2.75.___ 6.42.__.2.14..__.. 31_. _ e 0 0.... _ 1 1 . 9 3 __ __ 1 HSn 61 1.22 00 31 00 00 2.14 e 31 .31 00 00 00 .00 61 J
*W _ . . 6 1_ _ __ _ . 6 1 . . 0 0.._.___ .. 0 0...._ . 00____.00___ 1.22._ ___ .3 NW 61 61 1.83 00 00 00 3.06 NNa 1.22 61 1.83 1.22 .00 00 4.89 .)
_ __ _____..TQTAL 15.90 39.14 _ 31.80._ _ 8.56____.4.59 00 _100.00.__ _ 1 _ _____ ._.. N V S S E R C F C B $ E R V A T I C N S . : . . . 3 2 7 ._ _ _____ _ . . _ _ _ . t J
.___ . ... N U P H E R CF CAL"S (*IN0 Sotto LESS Tkas CR EGUAL TC _ 1.00 MPH ),a__ $_
CALMS ALPF.ADY INCLUCEC IN FI4ST alND SPEE0 Ga0UP 4
Table QII.6-1 (c ont . ) p FAINE YAN4EE JOINT FREGUENCY CI3TRIBUTION = JUNE 1975 4v
-140.0..E1 AIh0.0ATA . _ _ . - _ . _ _ - _ . - - . . . . _ _ _ _ _ . . . _ _ . _
d
- S T ADILITL CL ASS F__ . - .. ._.. CLASS FREGUENCY (l'ERCENT) 1.. 12.73 n-
.W IN G O I S T R I B U T ICN_.S UP.F. A R Y.. ( P E R C EN T F R EQU EN C Y ).
G- h!ND SPEED (w1LES/ HOUR) d- DIRECTIch 0=3 G=7 a=12 13*18 19*24 GT 24 TOTAL h 2.22 1.11 b i 67 d.22 00 00 12.22 NNE .. 2 . 2 2 _ ._. 2 . 2 2 __._ _ 1 . 1 1 . 00 -.00 00 .5.56_.__ _ l NE 00 2.22 00 00 00 00 2.22 ENE .00 00 00 00 00 .00 00 -J _ __... E .00 . 00 . 0 0. 00 . 00 00 . 00 ESE 00 00 00 00 00 00 00 O SE 00 00 00 00 00 00 00 _ _ _ __ ... _. . _ . S S E . ._ _. 0 0 . _ _ _.1 . 1 1_ . . . . _ . 0 0 . _ . ._ . 0 0_ ___ _ 00 _. 00....1.11.-_...__ 'J S 00 2.22 00 00 00 00 2.22 SSm 2.22 13.33 3.33 00 00 .00 18.89 4 __..______ _ _SA__._2.22... 13.33- 3.33. __1.11 _.00 __ 00.__.20.00._ _ l .] WSa 1.11 5.56 1.11 00 00 00 7.78 2.22 4.c4 00 .00 .00 00 6.67 l _. . . . _ . *Nh 1.11 _ .5.56_.. . 00...._ .00.. __ .00 _ 00 .. .6.67._. . 2 NW 00 4.c4 5.56 1.11 00 00 11.11 NNW 1.11 00 4.c4 00 00 .00 5.56 a _ . TOTAL __ 14.40 55.56 25.56 _ _4.4c. .. . 0 0 _ . 0 0 _ _. 1 0 0 . 0 0 __ _____ _ _. a
..NUPSER OF CBSERVATIthS s______.90.- _ _ _ _ . . _ _ _ . _ _ _ _ _ _
l NUP8ER CF CAL *S (*1NO SPEE0 LESS THAN G4 EGUAL TC __1.00 MPH ) .a 1 CALMS ALREACY INCLUDED IN >!R3T aINO SPEED GROUP l 4 __ __ _-a
i Table QII,6-1 l (cont.) O PAINE YANXEE JOINT FREGUENCY DISTRIBUTION = JUNE 1975 Q i 14 0 . 0_.E.T__ W I N 0_0 A T A ._ .. . __.... 1
._ S T A B I L I T V C L A S S.___. G ___ _ .__ _CLLSS FREQUESCY. (PERCENT).: . 11.19.. _ _
t -
.1NU w DISTRIBUIIGN.3VMHARY.(PERCENT. FREQUENCY)._. _ _ _ _ .
Q w!NC SPEE0 (w!LE3/ HOUR) 1' DIRECTION 03 u=7 6a12 13=1d 19-24 GT 24 T O T A l, N 3.90 9,09 00 00 00 00 12.99 N.NE 5 19 .7.79 00 .00 00. ,00 .12.99. 1 NE 1.30 1.30 ,00 00 00 00 2.60 ENE 1.30 3.90 00 00 00 00 5.19 -j
. . . . ........_E . 00. . . , 0 0 . __ _ _ , 0 0 _ . _ ... 0 0.... _ _. 0 0 . __.00 _ _.. 00 _
ESE 00 00 00 00 00 00 00 O V SE 1,30 00 00 , ,00 00 00 1.30 SSE . 00___ _.00_____.00_._.._.00___._ 00..__. 00 .._ _ .00.._...
- ] S 00 .' 0 0 00 00 - 00 00 00 SSn 00 1,30 00 00 00 00 1.30 t1
__ _ _ _ . __ . S a 1,30_.11.69.___ 2.oo.._. 00___ ,00 _ _ 00.__.15,58 ____._ j WSh 00 10.39 2.60 00 00 00 12.99 W e.Q9 3.90 00 00 00 00 10.39 1
*NW.__ _1.30____3.19_ _... 00___ 00 ___.. 00._ _ _.00 . 6 . 4 9 . __ .
d Nb 2.60 3.90 2,60 00 00 .00 9.09 NNW 3.90 2.60 2.60 00 00 00 9.09 s _ _ . TOTAL. .28.57._ 61 04. _ 10.39 00.___ 00 _ _.00.. 100,00.... _ _ l NUMBER.0f.CSSERVAI1CNS 8. 71 . _ _ _ _ _ - . . . . . _ . __NyNeER CF CALMS (a!NO SDEED tESS TraN OR tGUAL TC 1.00 WH ) _. 3 CALPS ALRE40Y INClupEC IN FIRST AIND SPEED GHOUP l
l Table QII,6-1 (cont.) PAlbh YANKEE JOINT FREGUEACY DISTR!eUTION = JUNE 1975 L40.0..FT.h!N0 0AIA I ST. ABILITY CLASS ..._ALL CLASS. FREQUENCY-(PERCENT) .100.00-HINC._0ISTRIBUTICN..SUHPAEY_(PERCENT FREQUENCY) d w!No SPEED (MILES / HOUR) Q- DIRECTION 0=3 47 6a12 13=18 19-24 GT 20 TOTAL h 87 1.89 1.89 1 60 58 .00 6.82 NNE 1.1 tL 2.76 2.76. 87_ _ .44 . 0 0 ..__ _ .7 . 9 3 _ _ __ _.. G NE .73 2.03 2.18 00 00 00 4.93 ENE 73 2.03 73 29 15 00 3.92 3 _ ~ . E 1.14 _ 1.16 _ . 58 .... . 58 29 _. 00 3.77 . E5E 87 1.45 .15 44 00 00 2.90 O U SE 1.02 2.61 1.02 .15 00 00 4.79
. _. S S E .____ . 1. 4 5 _ _1. 6 0 .___ .__ . 7 3 .__ _ . 0 0 . _ .00 _ _.. 00__ 3.77..__.
3 S 87 4.64 4.35 1.31 2.03 00 13.21 SGm ed7 5.66 4.35 1.16 73 00 12.77 0 _. .. S h 73 4.35 4.64 . 3.19. 15 0 0 ._ __ 1 3 . 0 6 ..__ _ .. .. G WSm 44 2.u? 44 .15 .00 00 3.48 a 1.16 1.45 .15 00 00 00 2.76 3 _. _WN*._ . 73..._.1.89_...__. 50_ _ 00 .. _ .00.___.. 00_.._3.19. _ G NW 73 1,69 3.34 .15 00 00 6.10 NNm 1.16 58 3.34 1 45 00 .00 6.53 TOTAL.___14.66 _ J8.46-__31.20 11.32 4.35 .00____100.00.. . . _ ~3 NUMBEk_0F_CBSERVATIONS u. 689.- . _ . . - . __. NU*bEA CF CALPS (=IND SPEEC LESS THa s OR EGUAL TC. 1.00 *PN.).s.. 14 CAL.*3 ALRE&OV INCLUCED IN FIRST *INu SPEED GROUP '3 k A
Table QII.6-1 (cont. ) MAINE YANKEE Jott!T FREQUENCY DISTRI AUTION - JULY 1975 a0 6.0. 0_LT._W I N0_ D S TA __ _ _ . _ _ . . g : S.T.A EI L I.T Y_CLAS S A _ CL.A S S..ER EQUENC Y...( PE RCEN T.)_ s.__.2. 42 . _ _ _ . G. VIND..DISTRIRU r !DR_SUKy ARY _ _(PERCENT FREQUEN.CD
, [
Q WIND SPEED (MILES / HOUR) C OIRECTION 0-3 4-7 6-12 13-18 19-24 GT 24 TOTAL N 00 00 .00 4 00 .00 .00 .00 g , NNF .00 00. 06 . D.0 ._00 . 0.0_
.,e.00 C NE .00 .00 5.56 .00 .00 .00 S.56 ENE 50 .00 .6T .00 .00 .00 .00 s
...E.__ 5.56 .00 ___ 00. ._ 00 00 . 00 5 . 5 6.__ _ . ._
ESE .00 11 11 5.36 .00 .00 .00 16.67 O . SE 00 5 56 00 .00 .00 .00 5.56
._.SSE.._ _. 00.. . 0.0 _ __ . 0 0 0 0 __. ._ . 0 0 _.. . . 00_ ...__. 00._____.___ j O S 00 .00 .00 .00 .00 .00 .00 ;
SSW .00 .00 00 .00 .00 .00 .00 ; Q , SW .00 5.sh__.16.47 1.1. 1 1
. .0.0 ._0 0 3.3 ._3] ^] WSW .00 .00 00 .00 .00 .00 .00 l W .00 .00 .00 .00 .00 .00 .00 l 3
__WN W ____. 00.____ _. 00_ 5.96 _ . _. 0 0 _ . 00 .00 5.56
-3 NW 00 .00 11 11 16.67 .00 .00 27.78 NNW 00 00 .00 .00 .00 .00 .00 m
=T.0TAL .5.56_._22 22_.._44.44._. 17.78 .00 .00_ 100. 00_ 4 NUM.B E R. 0 F_.O R SE o V A T I ON S 3 _ ___14. _...
_NUMPER or Calus (WTNn SPEE0 LE99 ?HAN GA EQUAL TO ,_1 00 mph ) = 0 , CALMS ALREADY INCLUDE 0 li FIRST v'IND SPEE0 G400A I
- i l
C Tablo QII,6-1 { (c ont. )
~ ~ ~ ~ ~ ~
MAINE YAN4EE JOINT'FNEQUENCY DISTRIRtlTION - JULY 1975 C\ 140.0 FT WIMO DATA , __ __, G S T A R_! !,.!_T_Y , C L A S S __ B_,,_ _,,, _ CLASS FRE0VFMCY_(PERCENT)_ _ = 1,88 _ Q.
.__ W I N.O. _0 I S T,3 r a t) r ! ON., S U.M M A.4 Y (PERCENT. FREQUENCY) , _ , , , , ,
G WIND SPEE0 (MILES / HOUR) G OloECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL N .00 .00 00 .00 .00 .00 .00 C NNE .00 .00 .00 .00 .00 .00 .00 C NE .00 7 14 7.14 .00 .00 .00 14.29 m ENE .00 .00 .00 .00 .00 .00 00 w _ _ , . . _ E 7.14 .00 .00 .00 .00 .00 7.14 ESE 00 .00 00 .00 .00 .00 .00
~~
SE .00 .00 .00 .00 .00 .00 .00
.,_ S S F .... _ . 0 0 _.00 .00 .00 .00 .00 .00 Q S 00 7 14 7 14 .00 .00 .00 14.29 SSW 00 .00 21.43 .00 00 .00 2T. 43 Q .
SW .00 .00 7.14 7 14 .00 .00 14.29 O WSW .00 .00 .00 00 .00 .00 .00
~ ~ ~
m W 00 7.14 00 .00 .00 .00 7 .1'4 v W N'W .00 .00 7.14 .00 .00 .00 7.14 O NW .00 .00 14.29 00 .00 .00 14.29 NNW 00 00 00 .00 .00 .00 . 0 0'
~
3 70T_AL 7._14 fl 43.._ 64.?9,_ , 7 14 .00 .00 100.00
.)
NUMAER OF OHSERVATinNS = l <. . ')
, NUunio or CALMS (WING SPEE0 LFS5 THAN 09 EQUAL TO 1 00 MPH ) = 0 CALMS ALQEAnY TNClunF.0 IN FI'4%T WINn 9 PEF 0 GROUP ~~~ ~ ~ ~ ~ ~ ~ ~ ~ - ~ ~ ~ ~ - '
3 i.
Tabic QIt.6-1 (cont. ) MAINE YANKEE J0!NT FREQUENCY DISTRIRUTt0N - JULY 1975 1 ':/] . . _ _ 140.0.lf._WI90..0ATA .._ .__ . . _ . _ . _ _ _ . _ _ _ . _ _ _ _ . . _ _ _ . . __._S I A B I L I J Y._.CL A S S . .__.C _-.
. CLASS _FREcurNCY_(PERCENT)_.=__2,15 _. _
W I N D__0 I S T P ! B U T 10.N_.S U M 9 A A_Y__( P E ft C E N L T R E 9 U E N CH __ .] 91ND SPEED (u!LES/ HOUR) C OIRECTION 0-3 4-7 A-12 13-18 19-24 GT 24 TOTAL
.. 00 .00 6.25 .00 .00 .00 6.25 O
NNE 00 .00 . 0.0 . .00
.00 .00 _
.Q_0
] NE 00 00 00 .00 .00 .00 .00 ENE 00 .00 00 00 00 .00 .00
^
E.. 6.25._.._.00 .00 00 .00 .00 6.25 ESE 6.25 6 25 00 00 .00 .00 12.50 0 SE .a0 .ao .00 .a0 .0a .oa .00 SSF _ 00 .00 .00 00 .00 .00 .00 .. ) S .00 00 12.50 .00 .00 .00 12.50 SSW .00 6.25 12.50 .00 .00 .00 18.75 .] SW__ 00_ 00___6.25.____6.75_ _.6.25._ .. 0 0 13.75
.] WSW 00 .00 .00 00 .00 .00 .00 W 00 .00 .00 .00 .00 .00 .00 or WNW 00 .00 .00 .00 00 .00 .00 ) NW .00 .00 .00 19.75 00 .00 18.75 NNW 00 S 00 A.25 .00 .00 .00 6.25
'] TOTAL _.12.50 la.50 43.75 25.00 6.25 .00_ 100.00 i s ; N.USR E R _0L O R S F D V A T I ON S s_. __ _16.. ; i m 1 _ NUuPER OF C AL'49 (WING SoEED LESS THaN 00 EQUAL TO 1.00 .MOH_)_ _s 1 _,,_ _ . CALuS ALREAQY INCLUDE 0 IN F1QST WINQ SPEE0 GROUP o D 0 a
~
Table QII.6-1 ll (c ont . )
,y
" " ~ ~ ~ ~ ' ~ " '
MAINE YANKEE JOINT FREQUENCY OtSTR!Ruit0N'- ~ ' ' ' ' JULY 1973~ p> ,O.
.Q 1_4 0 ,0 F T _'! ! NO,,_0 A T A ___
'1 S T AB_IL_! T Y CL ASS 0 CLASS fGE0VENCY (PEACENT) 13.06 FM
$j
____IND_ W 0ISTRIBUT!ON SUMyARY (PEGCENT FREQUE,NCY)
- ] WIN 0 SPEED (MILES / HOUR)
O DIAECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL IJ 1.03 2.06 3.09 00 00 .00 6 19 O NNE 1,03 1.03__,.... 00 _ .00 .00 .00 2.06
'.7 NE 00 2.06 00 .00 .00 .00 2.06 ENE .00 3.09 00 .00 .00 .00 3.09
.s E .00 1.03 .00 .00 .00 .00 1.03 ESE .00 00 00 00 .00 .00 00 On V SE 1.03 2.06 .00 .00 .00 .00 3.09 _ - . . _ - . _ . .
___... _ _._SSE.. __. 00 4.12_ 2.06 .00 00 .00 6.19 J S ?.06 4.12 8.25 2.06 .00 .00 16.49
~" ~ '
SSW .00 9.?8 5.15 1 03 .00 .00 15.46 O SW 00 1 03 3.09 13.40 4 12 .00 21.65 3 WSW .00 1.03 1.03 00 .00 .00 2.06 i 1.03 W 00 00 .00 00 .00 1.03 s WNW ____1.03 _ . 00 _ 0 0 _ _, 00. _,... 00 _,_.00 1.03 3 NW .00 1.03 6.19 2 06 .00 .00 9.28 l l NNW 00 2 06 4.12 1.03 2.06 .00 9.2R < J ! TOTAL A.19 35.05 32.99 19.59 6.19 .00 100.00 i
+
.N UM B E B_O r.._0_4.S E R_V A T I Oi,{4 = 9 7 ._ _ _ , _ , _ , _ , _
" NUMRER OF CALMS (WIN 9 SDEE0 LE M THAN 00 EQUAL TO 1.00 MPH ~) ~=~ ~ ' '-0 - --
CALHS ALRFanY [NCLUDEO IN FIRST WIND SPFF0 GROUP
)
1 \d s
Table QII.6-1 (cont.)
~
MAINE"Y FIK7E 51UT EGE00EUC ~01sfRt90Tt0N - JULY'1975 eO L4 0. 0. F_T __W IN D_.D e_T..A _ __ --_ _ _ . . _ . _ _ _ _ _ . C E 7 ABILIlLCLASS F CL A S S_f_RF.CUENC L.GE PC EN T.) = 46.16 _ _ _ . . . _ O W I N D_.D I S T.R I S U11.0 N _S UM 4 A R.L_{RE R C E N T F R EQ Uf,NC Y ) O WINO SREE0 (MILES / HOUR) .C OTRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL
' ' ~ '
- .30 .60 .00 .00 .00 .00 .90
]
NNE .30 .60 00 .A0 .10 . 00 90 t
']
, NE .90 .90 .00 .00 00 .00 1.81
~ ~ "
ENE 1.81 .00 00 .00 .00 .00 7 .81 E_. _1.51 .1 8 L _.00- _.00. ___ . 0 0_ . ___ . . 0. 0 3.3.1 ESE 3.31 ?.41 .00 00 .00 .00 5.72 O V SE 3.01 3.01 .90 .00 00 .00 6.93 !
.___SSE._ .1.51 .3 31..__.. 60 _.00 .00 __.. 00._.__. 5.42 _.__._____. ,
i O S 2.41 5.42 7.53 3 01 .00 .00 18.37 SSW 90 4 52 6.02 6.63 .60 .00 18.67 j O SW 6_0 6 33
. 1 0. 5 4 1_0., R4 .Jo_ .00 28.61.
.] WSW .00 1 81 .30 .60 .00 .00 2.71 W 60 .30 .30 00 .00 .00 1.20 WNW _ __ _ _ . 3 0 .30.____.M ____ 10... .00
.00 1.51 l
) NW .30 .60 .30 00 .00 .00 1.20
~~
NNW .30 .00 .30 .30 .00 .00 .90 l
) i TO T AL___1 A . 0 7- 31 93 27. 41.__2.1 69 . R0 . . .0.0 1.00.00 1 n.
4 ___ N UM R E R..0 E__09 S E R V A T 10 N S._= 332. __ NUMAER OF CALM 9 (WINn soEED LES9 THAN OR equal TO 1.00 MPH ~ ~ - ~ ~ )= 4 ~ ~ ~ ~ ~ ~ -
~ CALMS ALREADY f>'CLUDEU IN FI4ST 4140 SPEED GROUP ~ ')
t \'
R Table QII.6-1 (cont . ) HAINE YANKEE JOINT FREQUENCY 0,tSTRI40 TION - JULY 1975 00 V L4_02 0 FT WIRo._QAIA __.._ ._ _. _ . _ . . . _ . . _ . _ 0 S T A BJ t,,I T Y _ Ct. A95 F CL A SS..FRE01)PLCY (PERCENT) = 20.51 C W IR0_0 UIR !.8U f.t.03_SUFM A R Y _( P_E RC E N T F R E QUF.NC Y ) , . _ _ , _ _ _ _ _ Q WIND SPEED (NILES/ HOUR) ' G OIRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL l I N 00 .00 .00 .00 .00 .00 .00 Q - NNE 1.44 1.44 .00 00 .00 .00 2.AA !C NE 00 .72 .00 .00 .00 .00 72 ENE 72 .72 .00 .00 .00 .00 1.44 C E 72 00 .00 00 .00 .00 .72 l ESE 2.16 .00 00 .00 .00 .00 2.16 l ~ l SE 1.44 1.44 .00 .00 .00 700' '2T83 f] SSE_._ _1.60_ 2 16___.__.00 00 .on .00 S.76 _l C S 2.16 9 35 1.44 .00 .00 .00 12.95
~ -- ~~
SSW .T.60 4 32 9.35 9 35 72 .00 2 7 . 3 i+ 0 SW 2.16 _17 27 5.76 2.AA .00 _. 0 0 28.06 l l 3 WSW .72 S.04 .00 .00 .00 .00 5.76 I
.72 1 44 N .00 00 00 .00 2.'16 0
l WNW 72 2.16 .00 .00 00 .00 P.88 lO NW .72 1.44 .72 .00 .00 .00 2.88 l NNW 7'2 .72 0'O .00 .00 .00 134
)
l TO T_AL 21.58 48 20 17.27 12 23 .72 .00 100.00 13 NUPRER_Of.,09_SEPy4TIONS : 139.
)
NUMPER OF CalvS (WINO SPEED LEss THAN OP FOUAL TO ~ ~ ~ ~ - ~ ~ - ~ ~ ~ ~ - 6
' CAL 95 ALREADY INCLUDE 0 IN FIRST WINO SPEE0 GROUP ' '1.00 MPH ) = )
l l *
>e f.
-Table QII.6-1 '
(cont . )
-NAINE YANKEE JOINT FREQUENCY DISTRIBUTION -
JULY 1975 Qr ' 14.0.. 0.f.i_ W INQ D A T A . _ . . . . _ . . _ . . _ _ _ . . . . _ . . . , _ . . _ . _ . . - . . . , _ . .. . O _S TA81LI.T.Y. CLASS _. ._ G_ . .CL ASS FQE0VENCY.. (PERCENT La_._13. 73 _ _ _ , . J G .
. WINO.01STRIBUTION_SVWauY_(FE CPNT.fREQUENC.Y} .._. _
C WIND SPFE0 (MILES / HOUR) G OIRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL N 3.46 .00 99 00 .00 00 4.95 C NNE 00 ,99__ ,_0_() ._,.00 _.0.0 .00 ._ . 9_9 . 3 C NE 4.95 99 .00 .00 .00 .00 5.94 1 ENE 1.98 .99 00 .00 .00 .00 2.97 m - a
. _ . __.._ E_._ 2.9.7.. __ 00 .00 .00 ._
. .00 ._. .00. ._ 2.97__._._.._. .
ESE 3.06 .99 00 .00 .00 .00 4.95 ; _ S S E. . .99.._. . 9 9. . . _ . . , 0 0_. _ .... 0 0. _. . ... 0 0 _ _ .00._. 1.98 _ _ . . . . _ , O S 4.95 1.98 .00 00 .00 .00 6.93 SSW 8.91 2.97 .00 ~ .99 .00 .00 12.87 'l 0 SW 4.95 5.94 .0.0 . 0.0_
. . 0.0 . _. 0 0 .1.0.89 .
,O WSW 3.96 5.94 00 .00 .00 .00 9.90
~.
W 7.92 6.93 00 .00 .00 .00 14.85
-s ,
WNw __.99..___J.96 _. . 00 . _.__.00_ _.00 , ,. 0 0 ._. 4.95 l l lQ NW 2.97 2 97 .00 .00 .00 .00 5.94 l NNW 1.49 2.97 .00 .00 00 .M 4795~
;3 ; TOTAL 59.4.1____1A.61 .
99 .99 .00 .00 100.00 1 i. N U M A E R _ O r _,.O. R,9 E 9 V A T I O N S 3 1.0_1.. __ a 7
~u ca or c^' s < ~ t No s=ce0 'ess 'N4N oa coua' 'o . . i . o o 1 --.i a ...-- .__.
O-CALMSALPFAnY INCLUDE 0 IN FIRST dIND SPEE0 GROUP 3
Table QII.6I-1 (cont.)
~4AINE f5NKEE so! T FREQUENCY DISTRIRUT f0s~ - ~ ~~0VLY'1975
~~
d/~lV l J40.0 FT WING OATA ,_ . . _ n-S T ,A R ! L I T_Y._ C M S S _ ALL _ _ , Cl. ASS FRE9UENCY..(,PEhCENT) = 100.00 r i
-4 W I ND.,_0 !_S T R I RU T I ON _ SUM 1 A R Y (PE.RCEN T . FREQUENCY)
O WINO SATE 0 (MILES /NOUR) O DIRECTION 0-3 4-7 8-12 13-19 19-24 GT 24 TOTAL , N 84 .56 .70 .00 .00 .00 2.09 rJ N_N.E 56 .84 00 .00 .00 .00 1.39 C NE 1.12 1.12 .28 .00 .00 .00 2.51 ENE 1.26 .70 .00 .00 .00 .00 1.95
'J E 1.67 .98 .00 .00 .00 .00 2.65 ESE P.65 1.67 .14 .00 .00 .00 4.46
([ SE 2.37 2.09 42 .00 .00 .00 4 88 SSE 1.51 2 65 .56 .00 .00 .00 4.74
/) 5 2.51 S.30 5.30 1.67 .00 .00 14.78 SSW 2.37 4.74 6.00 5 16 42 .00 1W. 69 0
__ SW 1.._3 9 _ 7 39 7.11 7.45 .84 .00 24.69 0 WSW .70 2.79 .28 .28 .00 .00 4.04 l
- m w 1.53 1 67 .14 00 .00 .00 3.35 l J
WNd .56 1 12 .56 .14 .00 .00 2.37 O NW .70 1 12 1 67 1 12 .00 .00 4.60 i NNW .56 .34 .84 .28 .28 .00 2.79 1 i 3 TOTAL _ 22.12 35.56 23.99 16.60 1.53 .00 100.00 i 0 l NUMBER OF 04 SERVAT 10NS = 717. I
)( ).. CALMS ALRF.ADY NUuAEA 0F CALHS (wfN0 SAFE 0 LES9 TWAN OR EDUAL TO INCLUDE 0 IN FIRST w!No SPEED GROUP 1 00 MAH ) =
~ ~ ~ ~~~ ~ ~ ~ '-
24
)
f
Table QII.6-1 s (cont . )
' " ~ ~ ~ " ~ ' " ~ '
~
~
~ AUGUST'1975 "~'
MAINE YANKEE JOINT FAEQUENCY DIST9190 TION - O ____1 40.0 FT WINO DATA CLASS FREQUENCY (PERCENT) = 8.77 . _ _ . . _. A , S T A R ! L I T Y__C L._A S S WINO DIST219U TION SUMM A9Y (DERCENT FAEQUENCY) w!ND SPEED (PILES / HOUR)
. . =
GT 24 TOTAL, DIRECTION 0-3 4-7 8-12 13-19 19-24
.; .00 00 3.13 .00 .00 3.13 00
( 6.25 .00 .00 .00 6.25 NNE .00 .00 4.38 .00 00 .00 12.50 l NE 00 3.13 1.96 3.13 .00 00 .00 4.69 ENE 00 1 96 .00 1.56 .00 .00 3.13 E .00 , 00 .00 .0 00 ESE 00 00 00 00 ~ ~~ 0 0~ ~- ~ ~ ~ .' 0 3'.T3
~S E~~ l'.56'~~~1 56 . 0 0'~
SSE 1.56 6.29 1.56 .00 .00 .00 _,,9.33_ _ 9.38 1.56 .00 .00 18.75 j S 3.13 4.69 . SSW l.56 6.'25 6.25 .00 70"0- .~0 0 1 G O'6 ')
.00 .00 1.56 00 .00 .00 1 56 SW 00 .00 .00 00 00 .00 .00 j WSW i d 00 1.56 00 .00 .00 .00 1756 i l
e 00 .00 1.56 00 00 .00 1.56 WNW l 00 .00 9.38 6.25 00 .00 15.63 l
,1 NW 00 .00 1.56 1.13 .00 .00 4.69 NNW
~,
7.81 26.56 50.00 15 63 00 .00 100.00 TOTAL s s NUMBER OF ORCEAVATIONS = 64
': 0 V NUMRE9 0F CAL M (WING SoEE0 LEst THAN 0Q E0ut.L TO 1 00 MPH ~
) ~=~~~ ~~
~~ ~
1 LALMS ALQEADY INCLU0E0 IN FIRST if!ND SWFED GROUP l 1 d
Table QII.6 1 * (cont . ) ; MAINE YANKEE JOINT FAEQUENCY OISTR!uuTION - AUGUST 1975 ; qA t LM . 0.J_T..W !.N9_o A T A _ . . _ _. _ . . . . _ _ _ _ _. m SIM.!L!.TLCLAsS ._ B et ASS _EREQURNCy_.1 PERCENT.L=_ 2. 70 i aa :
'4 I N O._0.! S T 4 I n U T.I.O N_S U M ' t a R y__( .P E R C 8LN.T__f R E 0 V E tj CX) iC WINO SPE.E0 (u!LES/ Hour)
O O!RECTION 0-3 4-7 8-12 11-18 19-24 GT 24 TOTAL I. 00 .00 5.26 5.26 .00 .00 10.53 O
.NNF 00 .00 . 2.0. .00
. .00 . 10_ 00
] NE .00 5.26 5.26 00 .00 .00 10.53 ENE 00 52T .00 00 .00 .00 5.26 a
. _ _ _ .. _ E - .-... 0 0 __ .. 0 0 ._00._..,_.00.__ __. 00.. _.. 0.0, . . . .
0.0., . _ . _ _ . _ , ESE 00 S.26 00 5.26 00 00 10.53 C SE 00 .00 00 00 .00 .00 00 SSE . 00.___. 00 ___. 00 . 0.0 ..____ . 0 0 _ . .. 0 0.. _. ___.00__,_ _ ,____
-j S 00 .00 .00 . 0 0' .00 .00 .00 SSW .00 10.53 5.76 00 00 .00 15.79 .
J S_W 9.26 ,0.0 _ . 0_0 ,_0 0 ._0 0 .00 5.26 J WSW .00 .00 5.26 .00 .00 .00 5.26 ; l W 00 .00 .00 .00 .00 .00 .00 I 1 6 l
- WNW ._____.00____. 00.._ 5.26 _.. _ 00_ _ ,_.00 .00 _. _3.26.___. _ _ .
)
3 NW .00 .00 .00 5 26 .00 .00 5.26 N N'4 .00 S.26 5.26 10.53 5 26 .00 26.32 3 total _9 . 2 6_ _31. 5 8_ ___31. 9 8. __2.A . 3 2 5 26 .00 100.00 A N.u R E R_Q r__0 A R E R V A T I O N S.. =_ 19 O - Nu ReR Or eAL s <~r~o saEE0 'ess TN,N 0 E0ost io 1 00 - > - 0 CAlus ALQEADY !"CLUDEO IN FIRST d!NO SPEED GROUP I
) l 1
l 1 e
4 Table QII.6-1 - (cont . )
~ ~~ ~
MAINE YANKEE JOINT FAEQUENCY OfST4140fION - AUGUST ^ 1975"~~~~~~ 140.0_f,T, WINO DAf) _ _ , _ .___. .. O S T A R ! L_! T Y CL A S.S C. ,_ _ _ CLASS FR_EO_UENCY (PERCErlT) = 4.32 lQ WINOJI S T R IkU T I ON_,SL)?4 4ff Y ( PE R C E N T,,F_RE QUENC Y ) C WIN 0 SDFE0 (41LES/ HOUR) i
- O OIRECTt0N 0-3 4-7 8-12 11-14 19-24 GT 24 TOTAL (
i t; ~00 .00 00 6 45 3 23 .00 "'9.64~ C NNE .00 3 23 00 00 .00 .00 3.23 C NE 00 9.6A 6 45 00 00 .00 16 13
~ ~ ~ ~ " ~ '
ENE 3.23 .00 ~ 00 00 .00 .00 ~3.23
; ,_ E 00 .00 .00 3.23 00 .00 3.23 ESE 00 6.46 .00 .00 .00 .00 6.45 SE 00 .00 .00 A.49 00 .00 6.45 SSE 00 6.45 3.73 00 .00 .00 9.68
'O S 3.P3 3.?3 3.23 .00 00 .00 9.68
~
,m SSW i.~2 3 6.45 6 45 .00 . 60 . 7)0 liG13 a
e SW 00 .00 00 3.?1 00 .00 3.23 l ', WSW 00 .00 00 .00 .00 .00 .00 1
.oo
- ~ ~ ~ ~
w 00 .00 .00 ~~~VO
. .'00 - .00 A
WNW 00 3.P3 3.73 00 .00 .00 6.49 3 NW 00 .00 .00 6.45 .00 .00 6.45 NNW 00 .00 00 00 00 .00 00
,)
4
] TOTAL 9.M 38.71 22.59 25.41 __3 23 .00 100.00 NU9 HEP OF 049F9VATIONS = 31.
NUuAER OF CAL 4S (WINO SDECO LESS THAN On EQUAL TO ' 1.00 NDH ) =
'~ ~ ~ " ~ 0~
CALMS ALREADY INCLUDE 0 IN FIRST WINO SPFED r:00VP
)
I
Table QII.6-1 (cont . )
~ ~ ~ ~ ~ ~ ~
M AINE Y ANKEE Jo!NT F9EQUENCY 0t S191dVTION - AUGUST 1975 1.40.3.F3 WINO DATA - l
-.q
- . i' 5T AR IL t.LY_ cL.a ss o class.fRE00 enc W PERcENTL s_.33.20 l
]
W IND_0 I STR IBU T 10N... SUM 4 A A.Y_(PE ACENT FRE0JJENCY) _ _ . ej WINO SPEE0 (MILES / HOUR) i , e 'j OIRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL .j - 2 N 00 2 51 3.77 .84 42 .00 7.53 , O
.34NC _._.42 __ . 4 2 1 6_7 ._ft 4 1 26 .00 4_.60 l
1 NE 42 3 35 5.a6 00 .00 .00 9.62 ENE 42 .84 .A4 2 51 .00 .00 4 . 6 0" ~ _ _ _ . . _ .E.___ _ _._ . 0.4 _ _ _ 1 6 7 .__ 1 . 6 7 .A4 .00 .00 5.02 ESE 4.18 a.43 2.51 94 00 .00 10.46 O '" ~ ~ ~ i se a st ~ > 67 Ta~o ~ ~ ~ oo ~~~ ' oa ~~~s~~~~ 7'
~
.._SSE_.. _.00.__ 3 35 _ _ .42._._ ._.60 ..... 00 ._,00..... 3.77.._. _.. _
t 3 5 2.09 2.93 3.35 .R4 .00 .00 9.21 4.60 SSW 42 4.60 2.93 .00 .00 12755
,%s
_ .S W -,84 1 2 6 _ _..._ 2 . 5 L .A4 - _.60 .00 _ 5.44. 8 Q WSW .R4 2 . 0') 94 1.26 .00 .00 5.02 l . W 1.76 42 .00 00 .00 .00 1.67 J l _.___ _ _ _W N W._ . 00 . 0 0_. ._
.00 00 .00 .00 .00
- O NW 42 .00 .A4 2 09 .00 .00 3.35 i
NNW .'00 2.51 2.93 3 35 42 .00 9.21~ Q q T 0 1 .A L _ _ _ 1.5 . 9 0 . . 1 1 . 3 8 33.47 1 7 1.5 2.09 _
.00 100.00 i N Uu R E 9. 0f._0.a 9 E R V A T J O N S ._.s
. ._239. _.
.___NuvaER OF CAL 4s (*!Nfs SPEEQ LEM T*4 a N 02 equal 70 1 00 MPH ) a 5 t
- . CALMS ALRFADY INCLUDE 0 IN FlWST WING SPREO G4OUP 1 . . _ . . _ _ . . . _ . __ _ _ _ _ _ . . . . _ _ . . _ _ _ _ _ _ . _
i i
.-,.- . . . - - . - _ - - . - - - - - - ~ . . , , . -
Table QII,6-1 l (cont.)
~ - ~
H A!NF, Y ANKEE JOINT FQECUENCY DI STRIHUT roN ;-~~ AUGUST'~1975 '
~~~
i
- n. I A l 140.0 FT WINO DATA ,,
l
/1 ' ~
STARILITY CLASS E _ CLASS FREQUENCY (PERCENT) = 23.75 ! 3 . WINO DISTDIOUTION SUM 4ARY (PERCENT F9E0VENCY) i ^
-] WING SPEED .(MILF S/ HOUR) l l
Q OIDECTION 0-3 4-7 8-12 13-10 19-24 GT 24 TOTAL f
~ ~~ # ~
~~
N ~ i'.~ i 6~ ~~1 I74 2'i33 iS 9- ~iOO' .00- ~ ~ ~ 571 l
'3 NNE____1.16 .00 6.40 .c8 .00 .00 8.14 !
) NE 1,74 4.65 6.40 1.16 .00 .00 13.95 ENE .58 ~ ').74 ~ ~.00 [ .00 ~ ".00 ~~~~~T00 ' ~ ~ ~ 2.33"~~~~
< )
E 1.74 2 91 00 .00 _ . 0 0_ _
.00 4.65 l ESE .58 .sd .00 00 .00 .00 1 16
.'00~~ ~1.74 SE . 0 0' ~ ".'0 0 .00~ . 0 0 ~ ~ ~ 1~ '.' 7 4- ~ ~
SSE 98 .58 .00 .00 .00 .00 1.16 t,) S 2.91 1 16 7.56 .00 .00 .00 11.63
~~ ~
P.33 5.81
~ ~
q SSW 8'.72 l '. 77+ .00~~ . 0 0 ' ~ ~ " 1'8 . 6 0'~~ v SW 2.33 5 23 4.65 00 .00 .00 12.21 O WSW .58 1 16 .00 .00 .00 .00 1.74
~
W 00 1 16 .59 .00 .00 .00'~ ~~~1774-
.)
WNW 58 1.74 00 00 .00 .00 2.33 C NW 98 .00 2.33 .59 .00 .00 3.49 4.07-
~
~ ~ ~ ~ ~ ~ ~ -
~
NNW l.16 2 33 1774 . 0'o .00 9.30~
.}
TOTAL 18.02 17 56 43.02 6.40 .00 .00 100.00 NUMRE9 Cr angrQVAftoNS = 172. NUMHED OF CALMS Him SOEE0 LERC THAM OR EQUAL TO 1.00 MPH ) =
~
~ ' ' - ~ ~
3 ~-~ CAL 95 ALPEADY INCLUDEn TN FI49T mfNO RPERO GROUP
)
b
Table QIT.6-1 (cont.) NAINE YANKEE JotNT FNEQUEqcy n!ST4!wUit0N - AUGUST 1975 i CO U i 1.40.0_r_i Wroo.0AT4__.___ _ ._ _. _ _ _ _ , _ . _ _ . . . . _ . . _ _ _ _ . . .. _ . . . . G l .._ S T A R_I L LT Y. . C L A S S___ F ___ __ _._CLAS9.FpECUENCY_(PERCENT).=__ 10.39 . 0- . , W I N_0 3.I.sT.R IBU T.I.oN__Squy A9 Y__(PE3CEN T [REQUF.NCY) = _ C WIND SPEED (MILES / HOUR) l G OIRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL N 1.35~ 2.70 '5.41 .00 .00 .00 9.66 G NNE 1,25_ S_,4j L. lL5
.00 .00 .00 8.11 _ ,. l
'O NE 4.05 4.05 4.05 00 .00 .00 12 16 ENE .00 2.70 .00 00 .00 .00 2.70 ,
. s r __2.70._._1 35.__ _ 00.._ .__.q0 .00. _ .00 .._.4.05 '
ESE 1.35 2.70 00 .00 .00 .00 4.09 i SE 00 .00 00 .00 .00' .00 00 l SSE. P. 7 0. ._ 00.___ _. 00_ 00 .00.____. 00_ ___ 2.70 . . _ _ O S 4.05 4.05 .00 .00 .00 .00 A.11 9.O SSW 1.35 5.41 2.70 .00 .00 .00 C SW 0.0_ __6 ._7 6 .00 .00
.00 .00 6.76 *J WSW 2.70 .00 1 35 .00 .00 .00 4.05 W 2.70 1.35 1.35 .00 .00 .00 S.41
_ wNW 1.35____.00_.__.. 00.____..00 .00..__. 00 ._._.1.35 __. _ 3 NW 1.3S 2.70 4.05 .00 .00 .00 8 11 , NNW 1.35 1 35 10.81 .00 .00 .00 13.51 !)
- T O T. AL 28.38 40.54 31 08 .00 00 _ .00 100.00 7
NUuBER_0E_0ASESVATIONS
- 74 _
_i
\
*) h_ CAL 4S ALRFADY INCLUDE 0 IN FIRST WIND SPERO GROUP NUuREA 0F Calus (wtNo SPEE0 LES9 Tw.N 04 E0tJAL in - ~ 1. O n MPH ~ ~ ~
)a' ' ~ " ~3 ~ ~~
) 3
{ j
Table QII.6-1 (c ont . )
~ ~ ~
~4 i!RE~ ANKEE JOINT FREQUENCY 0tST41RUTifs - AUquST 1975 ~
R+ mis 140.0 FT WINO OATA_, _ _ __ . _ __ _ . _ _ , . _ _ , _ l s. i STABILITY __CldSS _ G _. CLASS F,y_ECUENCY (proCENT) a 16.87 ,.3
,_ WINO DISTRIBUTION
SUMMARY
(DE ACFN T FREOUENCY) ,. ., _. lG d!NO SPEED (MILES / HOUR) l 'O DIRECTION 0-3 4-7 8-12 13-18 19-?4 GT 26 TOTAL
~~
N 7.26 2.42 6.45 .Al .00 .00 l6.94 G NNE 4 ._0_3 _ 7_.?6 .Al 60 .00 .00 12.10 G NE .81 S.65 .91 .00 .00 .00 7.26 '
~
ENF .Al 6.45 .81 ~~~01 . 0 0 ' ' 00 " A.06
) E .Al .00 .00 .oo .00 .00 .Al l E5E .81 .00 00 .00 .00 .00 .81 ,
SE 1.61 .00 .00 .00 .00 .00 l '. 61 ' ~ ~ __ _ SSE _.00 . 0 0. ___ . 0 0_ .
.fs 0 . 0.0 . 0 0. . . . 0 0_ _
C S 1.61 .00 .00 .00 .00 .00 1 61 l SSW .91 .81 .00 30 .00 .00 1.61~ " ' ~ ' C SW 3.23 .81 .00 61 00 00 4.03 l
] WSW 3.23 .00 .00 .03 .00 .00 3.23 W 2.42 2 42 1.61 .') ~00'. .00' 6.4S ~ !
3 \ WW 4 t 03
- 3_ _ , , . 00 00 la.90 i
. . 81__8_. 0 6 . _ . _
) NW 3.23 4.03 3.23 .0) 00 +00 10.48
.e) 01' ~ .00 ~
~
NNW 4 . 8'4' 4.03 3.21 12.10 ' ~
')
TOTAL 39.S2 14.6d 25.00 .41 00 .00 . 100.00 _ s NUNGER OF OASrAVAT!GNS a. 124 _ _ _ , . . . _ . . . . . _ _ . . . .. 30 NUuRER Or CALHS (WIND SPCEO LEsq THAN C: Equal 70 1 00 woH ) 10 CALMS ALAFA0f INCLUDE 7 TN FIRST WINO S M E7 ou00P
.)
b
Table QtI.6-1 (cont.) : i
~ ~ - ~
4 A I N r. mMER JOIN 7 F AEQUENCY DISTR tRUTION - AUGUST 1975 P I _ ___1.4 0 0 F.7 4 I N o n ' 7 4 . _ .__ l C _ _ S T A.R ! L t T.Y. _C L & 9 S. . A L L.__ ._ C L A $ S._f_R E O U E N C Y. . ( P E R C EN.T.1 = 1.0 0. , 0.0 e 4 w I ST9 7 4U T ION _9UuS A R Y__.( P.EFC ENLE REQUENCY )
.. _. i m .n G WINO SPEEn (MILES / HOUR)
] OIRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 IOTAL m t- 1.66 1.94 3.60 ~ 1 24 .28 .00 8.71 a _NNE _1 . P 4 .. _2,. 0 7 2 . 9 0.,_ .41_ 4.1 0_0 7.05 ! ] NE 1.11 4.43 5.26 .R8 .00 .00 11.07 .s ENE .55 2 35 .69 .83 .00 00 4.43 .s
.__ ___.E_ ._ 1.11.____1 92 .55 .55 .00 .00 3.73 ESF 1.A0 1.80 .83 41 .00 . 0 0' 4.84 O se i ^e 1 24 ss ae oo oo 3 a7 S S E_. _.95_ 2 07 _ _.41_.. . 0.0
.00 .00 3.04 O S 2.49 2 21 3.A7 41 .00 .00 8.99 SSW 1.24 4.70 4.A4 1.38 .00 .00 12 17
)
IW 1.52 2 4.9 R.07__. ,4J ,00 . 00 _6.50-O WSW 1.P4 97 .55 41 00 .00 3.18 w 1.11 1 11 .55 .00 00 00 2.77 d WNw_._ _. 47 - .69.___1 80.___.00 00 .00 3.46_ _ _ _ . 3 NW .97 .47 2.63 1 80 .00 .00 6.36 NNW 1.24 2 35 3.A7 2.07 .28 .00 9 . 8 2 '~' J _._T O.T A L ,_ _ R.0 . 4 7 33.0,6.___34.44_ __10 51_ .97 .00 100.00
- 7. .
NUM AER _ Of_ )R9ER V A T.! ONS ..a _7 2 3 ._ _ . _ _ NUMPE4 0F CAlus ('dTND SoEE0 LESS THN 07 EQUAL TO._ . 1 0 0_ M Df _)_ =__ 22 ._ C ALMS AL AE ADY INCLUDE 0 IN F10ST wtNO SPEEn GWOUP
)
Table QII.6-1 (cont. )
"AINE YAN4FE JOINT FREQUENCY DISTRIRUTION -
SEPTEMBE9 197S 14 0. O r T f 4 ! No._p. A T A ; S T.A_R_t L UY_ .Ct AS3 A ._,CL AS S F RE0VEFJC.Y..( PESCF,N T ) = 4 .,7 2 , ,
- ', i l'e 1 WIND OIST9180T10N.. SUM 3ADY (PERCEN( FRE,0UENCY) _ , , _ ;
I iG NIND SPEED (MILES / HOUR) ; ,] OIRECTION 0-3 4-7 8-1R 13-18 19 - 2 '+ GT 24 TOTAL N~ .00 .00 00 .00 .00 .00 .00 t lC t j .__ NNE 00 .00 _.00
.00 ,_ . 0 0_ _.00_ _. 00 ._ ] NF 3.13 3 13 .00 .00 .00 .00 6.25 ENE 00 .00 .00 .00 .00 .00 ~~.00 1
_ , . _ , _ . E_ .00 .00 .00 00 .00 .00 .00 i ESE .00 .00 .00 .00 .00 .00 .00 l SE 3.13 .00 3 13 .00 .00 .00 6.25 ~ . 1
-._ .SSE._ _.00_ ._9 38 _ _6.?S .00 .00 .00 15.63 *
') S 3.13 3 13 6.?S 9 38 .00 .00 21 8A i 00 .00 15.63 6 25
~
SSW .00 .00 21 8A l 3 l __ _ . SW , 0_0_ .00_._ .00 . _0 0 .00 .00 _ _, 0 0
) WSW 00 .00 .00 .00 .00 .00 00 9 38 3 13
~
W 00 ~0h 00 .00 '12. 5 0 '
) .00 WNW .00 6.25 .00 .00 .00 6.25 O NW .00 .00 6.25 .00 .00 .00 6.2%
~ ~ ~
NNW 00 3 13 00 .00 .00 .00 3.13
)
TOTAL Q.38 29 13 46.99 15 63 . 0_0 .00 100.00 .. 3 NUMRER OF ORREQVAT10_NS 37 __ _ . 30 %./ ' ~' NUMDER OF CALM 9 (w!ND SDEED LEM THAN OR EQtJAL 70 '~'1 00 WDH l a - -' 1
^ CALMS AL4EADY INCLUDED tid FIRST WING SDFEQ G900P
)
.A
f Table QII.6-1 (cont.) j t HA!NE YANKEE JofNT FAEQUEtlCY OtSTR14Uf!ON - SEPTEMRER 1975 ! cO 14 0...Q_f.T...W IN0_0AI A _. _ _ _ _ _ _ _ . . . . . . _ _ _ .. l 3 : SI A 9.!LI.T.Y..CL ASS _ _S. -
- C LASS.FRE0VENCY_(PERCENI L= 4. 7 R __ ..
'] .
. _.INO W 01 S TRIBU T ION..SUMM ARY...(P.EPCEN T rDEQUENCYJ - .
] WING SPEED (MILES / HOUR)
_ = . _ l0 01AECTION 0-3 4-7 6-12 13-19 19-24 GT 24 TOTAL H 2.94 .00 5.98 .00 .00 . fo~ 8.82' i ,C ! l NNE .p0 . 0J1 _ 2 ._0 4 _..j_0 .00 .00_
. 2 . 9_4 , _ .
i l l IJ NE 00 2.94 8.A2 .00 .00 .00 11 76 ; ENE 2.94 2 94 2.94 - 00 .00 .00 8.82 l 1
*/ l
___,.._._____F.__. 0.0 .00 .00 . 0 0_ .00 .00 .00 l ESE 00 .00 00 00 00 .00 .06 : SE 00 .00 5.88 00 .00 .00 S.88 ' l SSE .- 00._ _ 50 . 2.44 00 .00 .00 2 . 9 4 . , __ __ _. _ ) O S .00 2.94 .00 .' 0 0 2.94 .00 S.86 -
~~
SSW 00 11.76 2.94 S.98 .00 .00 20.59 3 SW - 00 _._00 .00 _-2.44 .00 .00 2.94 O WSW .00 .00 .00 .00 .00 .00 .00
~
W 2.44 2.44 5.28 .00 .00~ .00 ~~~~'il.75~ _. __ WN_W .__ . 0 0 ._ 2.94 . _.00 . 00 .00 .00 2.94
) NW .00 .00 00 .00 .00 .00 .00
~
s NNW .00 5.88 8.22 .00 .00 .00 ~14.71 E TOTAL _ a.42 32 35 47.06 A.A2 2.94 .00 100.00 __ s ___NUERER.0F__0?SERVAf.10NS = 34
'O Now or ces m~0 se, 're im" 00 E=Ai. To 1. x - > = 0 CALPS ALPEADY INCt.UnE0 11 FIQST *INO SPFE0 GROUD i
W
, . - , , _ .m.---,4 .
r 4 i Table QII.6-1 (cont . )
~ ~' ' ' ' '
MA'!NC YANKEE DOINT F4EQUENCY OtSTRIRuit0N - SEPTEWER 1975 Q-140.0 FT WINO DATA.,_,, _ _ _ _
-3 i S.T A AJ t, I .T LC L.A S S_ .C- _. CLASS FRE0VENCY (P.ERCENT)_ = ,,.4. 5 8 ___ _ _ _ .. ,_ l 3 . ,
WIN 0 O!STR!eu rION SUfN ARY (PERCFNT FREQUFNCY) , . _ _ _ _ , _ . , _ _ . . Q WINO SAEE0 (4!LES/ HOUR) 0 OIRECTION 0-3 4-7 8-12 11-18 19-24 GT 24 TOTAL , t N .00 3 03 3.03 .00 00 .00 6.06
*m J
NNE 00 3.03 3.03,_ __, 00 .00 .00 6.06 - Q NE .00 3.03 3.03 .00 .00 .00 6.06
' ENf s
00 ~~ 00 ~ '3.03 .00 .00 .00 3 . 0 3 ' ^~ ' ~~ ~~ ' _ . . . _ _ _ E 00 .00 .00 .no 00 00 .00 ESE 00 .00 .no .no 00 .00 .00 O SE .00 9.09 6.06 00 .00 .00 15i19
~"'
. _ . , . _. SSE. - . 00 .00 .00 00 . .._. .00_ .00_ .___.00._._._ _._
O S 00 3.03 3.03 3.03 .00 .00 9.09 l o SSW 3.03 3.03 9.09 3.03 .00 .00 ~~~"18.1A i
) .
._ , _ S W _. 0 0 .00 3.03 .00 .00 .00 3.03
) WSW .00 .00 .00 .00 .00 .00 .00 i
W 00 .00 .00 .00 00 .00 .00- ' J ; WNW .__ 00 ._ ._.00 __ ._.00 .no .00 .00 .00
) NW 00 00 6.06 00 .00 .00 6.06 ;
)
NNW 3.03 3. 0 :1 12.12 0.09 .00 .00 27127 TOTAL _ A.06 27.27 51.9? 15.15 .00 .00 100.00 NUMAE4 Or OuSERVATIONS = 33. NgunER or CALM (WINn SDEE7 LES9 THAH 09 EctlAL TO ~~1.00 MPH ) = " 0
- ' ~ ~ ~ '
CALuS ALQEADY INCLUDE 0 14 FIRST d!Nn jpEED G90VP
- e. - - , _ _ . ...-..w.s.e ..=.-.....es.w-.. ...s .%. -....%,. >p. . ..-.,-._~*.w..
k Table QII.6-1 (cont . ) , MAINE YANKEE JOINT F4E0VENCY OISTRini1 TION - SEPTEMdER 1975 tIO __ _140.O_El W!N1 0A1A..- - . _ _ _ . - . _ _ _ _ _ _ _ _ . ____ z _ n
.t S f.4 0 ! L LT.Y...CL AS S D . , CL ASS .E AE_QUENCY_. (PERCEN TL =__49 47 'O ,
_ tt1ND.0tSTRIBultny,SUyyany Jo.E9 CENT _ FREQUENCY) _ G WIND SPEE0 (4ILES/ HOUR) ! _ = _ _ Q DIRECTION 0-3 4-7 8-12 13-13 19-24 GT 24 TOTAL , u .00 2 29 3.44 .A6 .00 .00 6.59 , iG i j NNE_ . 5 7____. 2. 5.8___4 . 01 _ .10 00 . 0.0 7..1h i
] NE 1.72 2 58 3.15 .00 .00 .00 7.45 i ENE .57 2 29 2.01 00 .00 .00 4.87
__ E . 5 7. _ _. 2 01 . __ _._ . 0_0_ _ ,00 . 00 _._.00_.._. 2.5A a i ESE 1.72 1 43 1.15 .no .00 .00 4.30 l
~
SE 1 72 2 29 1.72 60 .00 .00 5.73 ' d SSL 3 15__ l J
. A 6. 29__ _._. 00____ .00_ . 00 4 . 3 0 _. _ . _._, . ._ ,
- O S 86 3 72 2.58 1.15 .29 .00 9 60 l SSW .29 4.87 3.44 3 15 2.87 1 15 15.76 2
0 q SW .29 _4. 0 1 7.16 . 0_0
. . P. 9 00 1.1. 75 -
]
,J WSW .00 1.43 .57 .24 00 .On 2.P9
~
~
W 79 ~ 1.15 1.15 .00 ~M0 .00 ~F.~5h v WNW _ 57._ 1.15..._.n6_ . 00_. ,_.00 .00 2.5A ,_
- C NW 00 2 01 2.01 1 43 .29 .00 5.73 NNW .29 1.15 3.44 2.97 .00 .00 7.74
; -)
7_0 T A L LO.. 3 2 18 11 _ 36.06 4.74 3.72 l.19 . 100.00 l 1 J _ . ,NUMRER_nE_ossrJtvAT101s : _349, _ l 1 l I j . _ . . NUuAER OF CAL'4S (WING SprF0 LF N THaN 00 Foual To 1.00 upH I = 0 i CALMS ALogAnY IMCLUDEO IN FIRST dtNO SPFED GROUP '
]
,A
~
1 i Tabic QII.6-1 (cont.) I r MAINE YANKEF J0!NT F EQUENCY O!STR!8UTION - SEPTEMBED 1975 a i l 1.4 0 . 0 l f.__W I N O._D A 1 A , _ _ _ _ _ , _ _ . _ _ . ._ _ l S T A RIL I.T_Y_.Ct. A S S L _. C L A S S F G E Q U E NCL ( P E R C E!U.L.= 2 0.13_.._. __ a . 44 .
.. WIND _0!STR! RUT 109
SUMMARY
tprocrNT FREQUE,NCY) _ . _ . _ _ _ _ , _ , . _ _ ; i
'] WIND SPFF0 (*!LES/HOUD) l
-] O! ECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL N .67 .67 .67 00 .00 00 2.00 ,
.i i NNE_ ,00 .67 00 00 .00 .00 .67 _ ;
'] NE 2.67 2 67 00 00 .00 .00 S.33 ENE .67 .67 .00 '
.00 .00 .00 1.33 i
,2
&_ __ 67 ._5. 7 .__.00 _ _. 0 0 00 .00 - 1._33 _.
Ett 57 .00 .67 .00 .00 .00 1.31 : I O
=~ - -
st 2 07 t.33 47~ 00 00 .00~~ <~.w 7
._ ._. _ _ __ S S E ... 00_._. 2.67.,_.. 67 .00 .00 .00 3.33 J- S 2.00 2.00 2.67 .67 .00 .00 7.33
'~~
SSW 4.67 14.00 5.13 .00 .67 7 00 ~~ 2 2.~.W7 ~
.o SW _?.00 9.67 2.00 00 00 .00 12.67
') WSW 67 1 33 .00 00 .00 .00 2.00
?.00
~
2.67 2.00
~
W .00 0'O .00~~~~ 6. 67 J NNV .A7 4.00 9.31 00 .00 .00 10.00
] NN 1.33 6.00 4.67 .00 .00 .00 12 00 NNT 67 2 67 1. 3.1 .40 00 .00 4767 s
TOTAL 27.00 50.67 26.00 .A7 .A7 .00 100.00 _NUMRE2.Or 0495RVATIONS = 150. NUuPER OF CSLMS (V!oq SPEE0 LF99 THAN OR EQU Al. TO 1 00 upw ) = ~ -- 3~ ~ ~ CALMS ALDEA0Y INCLUDF.0 IN FI4ST .!No sprE0 ngoup
')
l Table QII.6 1 t (c ont. ) l l .
\
N AINE YAWEE JOINT FREQUENCY DISTR!uMTION - SEPTEMAFR 1975 ,3Q 1:
- 1. 40.0 ET WINn 0ATA
- 4) I w
S T A RILI.TY.J:L ASS f. . CLASS FDEQUENCY.(PERCENTJ_m _,7 22 . _ .
- g. ,
l _ _ INOW DISTRIBUT ION ,5Vp.H ARY., (?_ERcEN T. FREQUENCyL G WIND SPEE0 (HTLES/ HOUR) l l .O O!REPTION 0-3 4-7 8-12 13-18 14-24 GT 24 TOTAL , N 1.97, .00 00 .00 00 .00 1.92 h a J 4E 0_0 _1._9 2._ .no
. . _ . 0_0
_. . 00 .00 1._91 ., i I iG NE 1.92 3.85 00 00 .00 .00 5.77 l
~ ~ ^
q ENE 1.92 3.85 00 00 .00 .00 S.77 !, v ,
. _ . _ _ E .._ __3 . A S. . 03 . . o 0_ . _. O n _..00._. _.00..._,. 3.85,_ _ .. !
l ESE 3.45 1.92 00 .no .00 00 5.77 l ! SE .00 .00 00 .00 00 .00 00 ! SSE,.. _ 00 _ _ .00 ..no ___.. 00 . _. .00 _.. 00 00.. .__. l C S 1.92 .01 .00 .00 .00 .00 1 92 i SSW 9.62 1.92 00 .00 .00 .00 11.54 Q SW 7.64 .0.0_,_._,.00 _ . 00_ _._ 00.___. 00 .____7.69 _.
] ] WSW l.92 1.92 00 .00 .00 .00 3.85 w 3.45 5.77 .no .00 .00 .06 9.62 3
WNw .._. 1.85 .11.c4 3.A5 0 0 _. ._. 0 0 . _.00 _19.23 _ _ _ .__ _ 1 2) NW 3.85 5.77 3.85 .00 00 .00 13.46 NNW l.92 5.77 .00 00 .00 00 7.64
'^~ ')
T O T A L ____4A. 0 8 ....4 4 2 3 7 69 .00 .00 .00 100.00 l m i __3UM9ER cr._0ASERVATInNS_=_ ___52. _ __ l
.. NuuREs or Catus t<!No SPEE0 LEsc THAN no Rount To _ 1 00 uPH ) _ .a .
CALMS ALQEADY INCLUDE 0 IN FIW4T wt40 SaEFO GwUup _0_.__ 1
.I
l Table QII.6-1 (cont.) t
~ ~ ~ ' ~
"MAINE YWKEE JOINT FREQUENCY OISTRIRUTION - ~~~ ~ SEDTEMBER 1975- ~ '
t'j 140.0 FT WING _ DATA _ _ , _ s' S.T A_A_,I.L I T Y CL A SS G. __ _. . _ .C L A S S F R.E Q U E N C Y (PEDCENT) = 9.44 __ _ _.._. f l N0_.0 I S T R I BU T I ON . S Uy_M A R Y (PERCENT FREQUENCY). ._- _
'4INO SPEED (MILES / HOUR)
OIRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL N 2.94 2.94 00 .00 .00 .00 S.88 _NNE. , l_,47 S.88 _ _. _0 0 . _ __. .. 0.0 .00 7.35
. 0 0. _
NE 2.94 .00 .00 .00 .00 .00 2.94 ENE 4.41 2.94 .n0 .00 .00 .00
~^
7.35 ~~ E .00 1.47 .00 00 .00 .00 1.47 ESE 1.47 .00 .00 .00 00 .00 1.47 4.41 1.47 SE .00 ~~~ .00 .00 .00'~ ~ S.A8 _ .S S E_.. _ l. 4 7 .. _.00_.,_.. 00__ _ .00 _ _, 00, . ___,_.00,_ _ 1.47___ __,,_
-1 S 4.41 S.88 .00 .00 .00 .00 10.29 10.2 C
~
SSV 7 3S .00 N 00 ~~.0h . 0 0'
~
l 7M5'
~
3
$< A.82 1.47 .00 .00
.00 .00 '10.29 3 W S'4 1.47 1 47 .00 .00 .00 .00 2.94 W 1 47 1.47 00 .00 .00 .00 2.94
- ./
WNW 4.41 1.47 2.44 .00 .On .00 d.92
] NW 7.3S 2.94 .00 .00 .00 .00 10.24 NNW 00 2.94 .00 .00 .00 .00
~
O 2'.94 TOTAL S7.35 39.71 2.44 00 .00 .00 100.00 m NUMRED or 0ASEnvATIONS = 64 NUMRER OF CALMS (WIHO SPEE0 LESS THAM 00 EQUAL TO -1.00 MPH ) = 3 CALMS ALnEAnY INCLUDED IN FI9ST WING SPEED GROUP
~~ ~ ~~ ~~
J l
Table QII.6-1 (con t . )
,- 4AINE YU!KEE JOINT FREQUENCY OISTRIRUTION - SEPTEMBER 1975 8
14 0.. 0..E T. }!INa_0 e.T t .. .__.___. . . . . _ .. O ST A8J L t.TY.. class .... ALL . _ . CL A S S. EREQ UENC Y _RE RC EN T.L =_1.0 0. 0 0 4-W INO O ' S T R IJw [I ON..S' .$4W ._LP_ERC E N T._EAE0VENC Y ) _ _ _ _ Q WINO SPEED (MILES / HOUR) G DIRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL N .70 j l .67 2.23 .42 .00 .00 5.01
.NN F 42- 2..P_3 _ .._ 2 . P.3 _ -_ . 0.0 .0.0 .0.0 4.87 O NE 1.95 2.51 2.09 .00 .00 .00 6.55 ENE 1.11 1.Q5 1.P5 00 .00 .00 4.32 v
. _ _ _ _ _ _ _ . _.. E __ ..70 .___.1 25 _ _ .. 0O_. ._..__.0.0 ___._.00 _ _ . 0 0.._ __ 1.95 ESE 1.39 .84 70 .00 .00 .00 2.92 fg O SE 1.95 1 95 1.67 .00 .00 .00 5.57
_ SSE . 56 __. 2 . 5 1 . _ . . 7,0 _ ... _ __. 0 0
.00.__ _ .00___. 3.76 __._ _ __
Q S 1.53 3.20 2.23 1 25 .28 .00 8.50 SSW 2.92 6.82 4.04 2 23 1.53 .56 18.11 O SW 1.95 3.90 4.04 .14 .14 .00 10.17 l] WSW 42 1,.25 .28 .14 .00 .00 2.09 W 1.11 2.23 1 39 .00 00 .00 4.74 3
.._ WN W____.1..ll _._2 51 2.37 .00 .00 .00 5.99 C NW 1.25 2.92 2.79 .70 .14 .00 7.80 NN'4 56 2 17 2.92 1.81 .00 .00 7.65 0
TO.T AL, 19.6_4 40.11 30.Q2 6.69 2.04 .56 100.00 J NUMP ER OF_,.M SrRV A T I ONS , = _. 71A. 7 . 1 00 MPH ~~) ~a~ ~ ~ ~7 ~ ^ - ' ' ~
'~NuuqEQ OF CAL'45 (WING SP Ed LE99 THN OP E0tML TO ~~ ~ ~
CALMS ALMEADY TSCLUDED IN FIRST WIN 0'SPEEC GROUD 1 9 O
Table QII.6-1 (cont. ) idAINE YANKEF JOINT FREQUENCY DISTRIoVTION - OCTOPER 1975 fm L} U ____14 0 . 0.. F_T . W I NO . DA T A .._. _ _ . . _ _ . _ _ . . _ . . _ _ _ . _ _ _ . . _ . . _ _ J 5.24 S T.AB ILIJ.Y .CL ASS A _ .__.CL A S S..F PEGUENCY . ( PERCENT L =
'] WIND _0I ST9J tlUI. ION. SUM!iAR.Y._(PEQCENT .ERE.0VENCY,L ] WINO SPEED (MILES / HOUR)
OIRECTION 0-3 4-7 4-12 13-18 19-24 GT 24 TOTAL
]
F .00 .00 .00 00 .00 .00 .00 3 NNE .a0.._______.0.0 -- . 0 0 .0_0 .00 .0.0 .0_0
.00 .00 .00 00 .00 .00 00
.] NE ENE 2.78 9.78 2.78 2.79 .00 .00 11.11
. _ . . .___.___E.. 0 0._ _ . .._ _. . 0 0 .___. 0 0 ._ _. . . . ._ . 0 0. _. _ 0 0 ._ . _.00_.__ _.00 . _ _ _ . _ _ . _ .
ESE 2.78 .00 .00 .00 .00 .00 2.74 7m 2.78 C SE 2.78 .00 00 .00 .00 .00 _ S S E .._ .__. 0 0._ .._ ___S . 5 6 _ . 00 00 _.__.00 . 00 S.56 5.56 8.33 .00 .00 13.89 J S .00
~
.00
~~
~
SSW .00 S.56 8.33 2 78 .00 .00 15.~57'
) 16.67 A.33 .00 .00 25.00 SW .00 .00 2.78 .00 .00 .00 2.7A
') WSW 00 00 W 00 2.79 00 .no .no .00 2.78
?.
. . . . WNW . _..00.___.00._ _. 2 . 7 9 _ _ _ 00 00 .00 2.7A S.56
) NW 00 2.78 .00 2.78 .00 .00 NNW 00 .00 .00 9.33 .00 .00 S.33
) 3a.99 2G.no 00 .no 100.00 T.0 T A L._ __13 . S 9.____2 2 . 2 2 NUMOE4_OF_0AsFAVATIONS = 36.
MPH ) = 0 ~ '
~~ NUMAER OF C4LMS (WING SPEED Lisc TH API 00 E0tl1L TO ~~~1.00 ~ ' ~ ' ~ ~ ~ ~ ~ ' ~ ~
CALMS AL9EADY INCLUDED IN F(Q3T WINO 9 PEE 0 090UR i
-- . . . . . . ~ - - . _ _.
Table QII.6-1 (c ont. ) MAINE YANKFE JOINT FUEOUENCY 0[$TRIRUf!ON - OCTOBER 1975
'] fl V 14.0.0 FT ' VINO DATA _. _ _ . , _ _ . . . . _ _._ . __ 'J
__ S T A 8.I L I.T.Y . CL A S.S 8 . CLASS FR.ECUENCY (PERCE.NT) = 5_.91 __ 0 _ _ . WIND 0IST.RIRUTIP SUY.4A9Y (PERCEN f._ FREQUENCY) Q WINO SPEED (ulLES/ HOUR) , C OIRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL
'. .00 .00 .00 9.30 2.33 .00 11.63 0
NNE , .0 0_. 2 33 .
.00 4.65 .00 .00 6.98 O NE .00 00 .00 9 30 00 .00 9.30 ENE 00 .00 2.33 7.33 .00 .00 4.65 E
E 00 .00 2.33 7.33 .00 .00 4.65 ESE 00 .00 .00 .00 .00 .00 .00 h SE 00 .00 .00 00 .00 .00 00 __..___._ ._SSE ' 00 .00 2.33 00 00 .00 2.33
'3 S 2.33 .00 2.13 6.98 .00 .00 11.63 SSW 00. 2.33 6.98 .00 00 .00 9.30 l C
SW 00 4.65 2.33 .00 .00 .00 6.98
] WSW 00 2 33 .00 .00 00 .00 2.33
~ ~ ~ ~~
s W .00 2 33 00 2 11 .0 "0~ .00 4.65 a WNW 00 .00 00 00 .00 .00 .00
) Ny 00 00 2 33 4.69 .00 .00 6.9A
-l
~
NN's 00 2 33 2.33 13.99 ~.00~~ .00 f 8 ."6 0 s . J FO T At. ?.33 16 28 23.76 59.Al 2.33 .00 100.00 NUMBER OF OA4ERVATIONS = 43. NUMACR OF CALMS (WIND SPEED LE99 THAN 00 EQUAL 70 ~~ ' 1.00 NAH ~)
' ~
* ~" 1 ~~~ i CALMS ALQEADY INCLUDED IN FIRST WINn SPrED GROUP
.)
1
l l Tabic QII.6-1 l (cont . ) 1 MAINE YANKEE JOINT FPEQUENCY DISTRIRUTION - OCTOBER 1975 Q f~'; D 14 0. 0 F T__.W I ND _0AI A G . S T A B I LI.lY.. CL A S S C_ __ _CLASSlRE0VENCY (PERCEND .= 5 ,1.1__ _ g.
--- WIND.0ISTRIRUTION SUMMAY,(PEoCENT FRF0VEECYJ.
C- NING SPEED (MILES /HOU9) O OIRECTION 0-3 4-7 8-12 13-13 19-24 GT 24 TOTAL I, .00 . 00 2.78 16.67 2.7a .00 22.22 O NN E . _.__ __ . 0.0 . 0.0 .00 5.56 2 . 7 8 _ _ -__ .00 8.33 O NE 2.78 . 00 2.79 2.78 .00 .00 8.33 ENE 00 . 00 .00 .00 .00 .00 .00 0
._. _. E . _ .. __. 0 0 . 00 2.78 P.78 . 00 .00 5.5A ESE .no . 00 .00 .00 .00 00 00
([~ SE 00 . 00 2.7B .00 .00 .00 2.7A __ _SSF_.. 00 ._. 00.__ P.79 00 .00 .00 2.78 O S .00 . 00 5.96 2.78 .00 .00 8 33
~
SSW 00 . 00 2.78 .00 .00 .00 2.78 O SW 00 . 00 8 33 5.56 .00 .00 13.89 O WSN 2.78 . 00 2.79 .00 .00 .00 5.56 W 00 2.78 2.70 .00 .00 .00 5.56 3 __ _.XNW __.00 .00 0_0 .00 .00 .00 .00
- ) NW .00 . 00 2.78 .no .00 .00 2.78 NNW 00 . 00 A.33 2 74 .00 .00 11 11 3
d TOTAL 5.56 2.79 47.22 38.A9 5.56 .00 100.00 !
~ ,
i NUMPEP _0E_0R9EoV A T IONS = 36.
.NUMAER OF CAL 4S (WING SPEED LF99 THAM 00 E0llal TO .
1.00 MDH ) = 0 CALMS ALREADY INCL.UDEO IN FIRST WINO SPEED GROUP s __ e.. .+=-.% - - _ --... -_= .m -e 1
Table QII.6-1 (cont . )
~
~ ~ ~ ~ ~ ~ ~ ' "
' '4AINE ( AfMEE 'JOIrlT F AEGI1ENCY OISTRI9UTION '- ~-0CTOBER ~ 1975 C/'%
V 140.0 FT WINO DATA 0 v STA8ILITY CLASS O CLASS FREQUENCY (PERCENT) = 42.07 C _ WIND DISTPIRtJTION SlJMNARY ,(, PERCENT. F9EQUENCY) . C WIND SPrE0 (MILES / HOUR) C OICECTION 0-3 4-7 8-12 1.1-18 19-24 GT 24 TOTAL F. .33 '. 30 2.93 10.10 .98 .00 15.64 O NNE 00 1 30____3.26_ 7.49 .33 .00 12.38 C NE .33 .13 6.19 2 2R 00 .00 9.12 ENE 00 98 2 93 .65 .00 .00 4.56
' el E .00 .33 1.05 3.26 .00 .00 5.54 ESE 00 98 .00 .00 , 00 .00 .9A O 65 -
~32 '33 ~ oo~ 33~ oa aa aa SSE .00 .69 .65 .00 .33 .00 1.63
[] 5 .33 .48 2.61 1 95 .33 .33 6.51 1.63
' ~"~
~ SS9 00 3.58 .65 .33 .00 6.19 O
SW 45 5 21 5.21 3.26 .00 .00 14.33 0 NSW 00 2 28 .65 .00 .00 .00 2.93 s W .33 1. 6.1 .00 .33 00 .00 2.2A WNW 00 .00 .33 .00 .00 .00 .33 Q NW 00 1.63 1.30 3 59 1.30 .00 7.82 l
.00
~ ~ ~ ' ~ ~ ~
NNW 1.63 .At 6.51- .33 . 0 '0 ~9 .~12 3 TOTAL 2.28 20.85 32.97 40.07 3.91 .33 100.00 NUMBEQ 0F 099,ERVATIONS 3,_ _307. , NIJMAEQ Or C AL"4 (WIN SOEED LE9S THAN 04 50llAL 70 1.00 4AH ) =
~
1
~ ~ ~ ' - - - ~~~
CALYS ALREAnY INCLUDED IN FIRST WING SPEE0 GROUP
')
Table QII.6-1 (cont. ) , MAINE YANKEE JOINT FGEQUENCY 15ISTRIAuff0N - OC700ER 1975 aO 1.4.0.. O_E_L W I.NO. O AIA _ . . . _ _ . . .__ _ _ d S T ABILIl.Y._CL A SS -- F _ . CLASS..FPEQUENCY . W CENT.)_=__19.76 3 WLNO._DISTRIBUI. ION. SUY.t4 ARY _(PERCENT FREnUENCY) . _ _ _
-3 WINO SPEED (MILES / HOUR)
G OIRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL
- 1. .00 1.39 2.08 .69 .00 .00 4.17 O
NNF _1.19 _. 6.9 2.78 .69 .00..__._ 00_ L 5 6__ (]. NE 69 P.08 2.78 3.47 .00 .00 9.03 ENE .64 .69 00 .00 00 .00 1.39 C ___ _ ___ _._ _. E. _ _ 1 . 3 9 . _ _ _ . .00 . .o o _ _ .._ . 0 0 . __. .00 .00 . 1. 3.9 _ _ .. _ _ _ ESE .A9 .00 00 .00 00 .00 .69 O SE .69 .69 00 .00 .00 .00 1.29 _S S E__ . .._ l . 3 9 . 2.08._ __.69 .64 00 .00 4.86 O 'S 2.78 6 25 2.78. .69 00 .00 12.S0 SSW .69 S.56 4.86 .69 .00 .00 11.81 > 0 __._ SW. _ ? . 0 8 __. . 4 . 8.6 . 4 .1.7 . 69 .00 .00 11.Al j Q WSW 2.08 2.78 1.39 00 .00 .00 6.25 W .A9 3.47 .64 .00 .00 .00 4.86 C ) _. WNW ._ _.69._ _ 2 . 7 8 __ . .69 00 .0.0 .00 4.17 _ , O NW .00 2.08 6.44 7.78 .00 .00 11.81 NNW .00 2 08 2.74 '1.47 00 .00 8.33 O T_0 T AL 15.97 37.90 3P.64 13.89 . 0.0.__ . 0_0 1 0 0.. 0 0 m
/ i NU4BER _.0E._0HSERV A T IONS = _144 _
l
. NUMAER OF CAL 4S (WIND SPEED LESS THAN 00 EQUAL TO 1.00 MDH ) = 5 i CALMS ALAEADY INClunEO IN FIRST WIND SPEE0 GROUP I 3 l 2
i l
~ Table QII.6-1 1 (cont. )
, MAINE YANKEE JOINT FREQUE.4CY DISTRIRUTION -
OCToRER 1975 C IM_.0 fT WINO,OATA 0 S.T A A.I L II Y_CL.A S S.___f _ CL A S S .EQEQUENCY_LPERCEN T) = 12.23 _ , _ _ C W I .N D._01.S.T R I -30 T I ON _ S UM M A R Y (PERCENT FREQUENCY) O WING SDEF0 (MILES / HOUR) G OIRECTION 0-3 4-7 a-1? 13-18 19-24 GT 24 TOTAL a .00 2 22 5.56 00 .00 .00 7.78 Q NNE .00 2.22 3.33 .00 .00 .00 5.56 O NE 2.22 1.11 1.11 .00 .00 .00 4.44 ENE 2.E 1 33 2.22 .00 .00 .00 7.79 s E _1. 11 .00 .oo 00 .oo _. 0 0 1 11 ESE 1.11 .30 .00 .00 .00 .00 1 11
~ ST .00 T.22 .T0 Mi~ .00' .00 ~ 272 5~-"
_ SSE _._. 2.22..._l.11.___. . 00 .00 .00 .00 3.33 i O S 4.44 11.33 .00 .00 #00 .00 17.78 I l SSW 4.44 6.67 .00 .00 .00 .00 11.11 1 O SW l.11 1.11 00 .00 .00 .00 2.22 O '4 5 W 2.72 1 11 .00 00 .00 .00 3.33
~
- ~~
y . 60 f.IT .00 .00 00- ~ - ~ ~.00 i~.Tl g WNW 2.92 1 11 1.11 00 .00 .00 4.44 3 NW 3.33 4.44 3.33 .00 .00 .00 11.11 NNW 3.33 4.44 7.78 .00 .00 .00 ~15.56 g TOTAL 30.00 45.56 24.44 .00 .00 .00 100.00 NUMRED OF OA9EPVATt0NS = 90.
" ~ ~NU4nEo or C3L49 (wino SOEE0 LES9 TWAN 09 EQUAL 70 1.00 McH ) s
~ ~ ~ - "
3
" ~ ~ ~ ~ ~ - ~ ~ '
CALMS ALDE40Y INCLU0E0 IN FIRST WINO Sprgo op0UP
, i j
Table QII 6-1 (cont . ) HAINE YANKEE JOINT'FAE0VENCY OISTRIBUTION - OCT09E9 1975
] (' ') L40.. 0_IT. W I S0_0 AT A _. . _ _ . . _ . . . . . _ _ _ . _
0 STABILIIY. CLASS G. CLASS FREQUENCY (PERCENT)_= -9.68 m WIND . DISIRI99T ION _ SUM.M ARY.. (PERCEN L FREQUENC.Y.) .. [! WIND SDEED (MILES / HOUR) G OIRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL N .00 4 17 5.56 .00 . 00 .00 9.7% O NNE 4 .1.7 L.39 _.00 . .. 0 0 . 00 . 0.0_ 5.5 6 _ _
] NE 5.56 8.33 .00 .00 . 00 .00 13.R9 ENE 1.39 1.39 .00 .00 . 00 .00 2.7A 1
. . . .. E___S.56_ _.._.00 .00 .00 . . 00 .00 5.56 i ESE 4.17 .00 00 .00 . 00 .00 4.17
( [~~ ~~ ~ ~ ~ S E 4.72 1 39 00 .00 . 00 .00 11.11 SSE _ __9.72..._ 1 39 . 00 .. 0 0 . 00 ._. . 00_ _ . 11.11 i l , f,) S 2.78 2.78 .00 .00 . 00 .00 5.56 l l SSW l.39 1 39 .00 .00 . 00 .00 2.78 3 SW 0.0 2 78. . 00_ .A0 . . 00 . 00 _ 2.7A _
] WSN 2.78 4 17 .00 .00 . 00 .00 6.94
~
W 2.79 2.78 .00 .00 . 00 .00 ~ ~ ~5.9^
.~>
WNW 00 2.78 00 .00 . 00 .00 2.7A
) NW ?.78 2.78 00 .00 . 00 .00 5.5A
~~
NNW l.39 00 2.78 .00 . 00 .00 ~4.17 I
)
TOTAL __ 54.17 37.50 8.33 .00 . no .00 100.00 . s
/
NUMRER OF OASEQVATIONS = 72. O NueEROrCAL< (~IND S EEO i.Ese r AN 0 rooAL to 1 00. N - > - Is CALMS ALREADY IMCLUDED IN FI4ST WINn SPEED OROUP 3
.5
. eme. "
. . - - . . - , ,_ , _ . . r _ . . _ , . , - . , , - . . . , , , , , _ _ , - . , -
. _ . _.,._-,.,,,.-,_.m,., y - . _ _ ..,_.w..- y ,.,,y,,,,,,,,,-_, .-,
Table QII.6-1 (cont . )
,[ ' S A NE Y ANKEE JOINT FREQtMNCY OISTRIPUTION~ ~ ~ 0CT09ER 1975'~~~~~~~ ~~~~
~
.h
___14 0_._0..F T., W I N D , O A T A . ._ .__. __. _ -- l B
..._ __S_T A R_I L I T Y . CL A S S A L L __ _. CLASS FREQUENCY (PERCENT) = 100.00 7, ,,e WIND DISTRIquTION.
SUMMARY
.(PERCENT FREQUENCY) , _ _ 1 ~]. WIND SOEED (MILES / HOUR) j OIRECTION 4-7 13-18 19-24 GT 24 TOTAL l C 0-3 8-12 N .14 1 51 3.02 5.77 .69 .00 11.13 , 1 \ o NNE .69 1.24 .__2.34 _____.3.85 .27 .00 __8.3A
'] NE 1.24 1.51 3.43 2 34 .00 .00 9.52 .M ENE 69 1.74 1.79 .99 .00 .00 4.26 E 96 .14 1.10 1.65 .00 .00 3.85 ESE 32 41 .00 00 00 .00 1.24 O- Se 1. n .55 .27 .00 .00 . *- - 2 . 2 0-SSE 1.51 1.24 .64 .14 .14 .00 3.71
[] S 1.92 3 57 2 47 1.51 .14 .14 9.75 SSW .A2 3 16 3.43 .55 .14 .00 8.10 m a SW .82 3.85 4.40 ?.20 .00 .00 11.26 3 WSW 1.10 2.34 69 00 .00 .00 4.12 W 55 2.20 77 .27 .00 .00 3.30
.- 1 WNW 41 06 93 .00 00 .00 1.92 l l
3 NW .69 2 06 2.61 2 47 .55 .00 8.38 NNW 55- 1.79'
~
2.41 U 8'1 .1'4 .00 9'.89 - l s i TOTAL 14.29 27.75 29.67 26.10 2.06 .14 100.00 NUMmER OF GASERVATIONS = 729 NijM A E R OF CSLMS (WINO SPEE0 LE9S THAN 00 MUAL TO 1.00 MOH ~ ~ -
)= 25
~ ~ - - - - ' " - - ~ ~ ' ~ ~ ~
CAL 9S ALREADY INCLUDE 0 IN FIRST WIND SPEEO GROUP
'J e
Table QII.6-1 (cont.).
~ ~
MAINE YANKEE JUINT'.rqECUENCY OI5'T9foUTION" - A'3VE A
'ER 197S' ~"~
GCr) 19 0. , 0_ F.T...N I ND _D A.T. A _ . _ _ _ . _ _ _ _ _ _ _ _ . _ _ . . _ _ _ _ _ _ . _ . . . . . . _ . _ . . O SLAR.ILITY. CLASS. ..A __ CLASS f..QEQUFHCY ( P.E R c r N T > = 2.93 . . _ . .
- a. .
W IND .0 ! STRIBU T 10N_S!).MMRY _(PE9CEN T E RE QUE'IC Y L ., _
] 4!ND SPEED (MILES /HOU4)
G OIRECTION 0-3 4-7 8-12 13-18 14-74 GT 24 TOTAL N 4.76 .00 .00 .00 .00 .00 4.76 O NNF 00. . 0.0 _ .0_0____.._..00 . . 0. 0 . 00 .00 ] NE .00 .00 00 .00 00 .00 00 ENE .00 .00 00 .00 .00 .00 .00
.9 F 00 _____.00.. . 00__ .. .. 0.0 _ _ _. . .
.00_-. .00 ._ .00._..__..._.._.
ESE 00 .00 .00 .00 .00 .00 .00 0 SE .00 .00 4.76 .00 .00 .00 4.76 ___SSE.._.4.76. _ __ 00.._ . 00 .00 .00 .00 4.76 O S .00 .00 4.76 600 .00 .00 4.76 SSW 00 4.76 .00 .00 .00 .00 4.76 3 SW 00 .00 . 0. 0 _,_0.0 _ 4 . 7.6 1.4 2 9 19.0.5 O WSW 00 9.52 00 .00 .00 .00 9.52 W 00 19.05 00 00 .00 .00 19.05 M ' WNW._____.00 _...4.76 . 2 3 . A. I . ._ 00 .00 .00 28.57
') NW 00 .00 .00 00 .00 .00 .00 NNW .00 .00 00 .00 .00 .00 .00 )
J.0Tel 9 . 5 2..__. 18 .10._ ._33 3 3__ _ . 0 0 4.76 _14.29 100.00 d NU.M 8 E P._0 f_ o!.1 S E o v A T.10N S _.= ______2.1._ . ___ _ _ _ _ _ _ . _ . . _ _ _
]
_ NUMPE4 0F C M,4 S (WING Sere 0 LFS9 THAN 00 E0lj AL 7 0_.. J.00 HDH ) = 1 CALMS AL4EADY INCLUnEO IN FIRST WING SPEED GROUP l k
]
1 Table QII.6-1 l (cont. ) !
. i
~ ~ ~
MAINE YANKEE' JOINT FREQUENCY DISTRIAUT10N - NnvEM8ER 1975 a0 14 0_ _0 F T _W I N D._0 a T A l G ST_ ABILITY CLASS '8 CLASS FREQUENCY ( P E RC E_N T ) ., s 3.21 , ,_ O WJ@_D I S T R I BU T 10N . S UM'd A R Y (PERCENT FREQUENCY) O WIND SAEED (MILES / HOUR) , G OIAECTION 0-3 4-7 8-12 13-18 19-24 GT 2f. TOTAL N .00 .00 4.35 .no .00 .00 4.35
.g NNE_ .00 .00 00 .00 .00 .00 .00 _,
C NE .00 .00 .00 .00 .00 .00 .00 i ENE .00 .00 .00 .00 .00 .00 .00 ,
'J i E .00 0.0 .00 .00 .00 .00 .00
)
ESE 00 00 00 4.35 .00 .00 4.35 O Se .00 4 35 00 .00 .00 .00 4 25 I _ _ ___SSE. _....0_0 . .00 4 . 3 5_.__. .4.15 . 0_0 . 0 0._ _ , _ _ 8 . 7 0__ . _ . _ _ { Q S 00 4 35 4.35 8.70 .00 .00 17.39 i SSW .00 .00 8.70 4 35 .00 .00 13.04
~
C SW .00 .00 4.35 .00 .00 8.70 13.04 _ l 0 WSW 00 .00 .00 .00 .00 .00 .00
~
s W .00 4.3S 4.70 4 35 .00 .00~~~f7 i39 ~ J WNW .00 .00 8.70 .00 .00 .00 8.70
'[] NW .00 .00 .00 00 .00 .00 .00 ,
NNW .00 .00 8.70 00 .00 .00 8.70
~~~
Q TOTA.L 0_.0 . _.13. 0 4_ _.. 5 2. 1._7_.. 26.09 ____.00 A.70 100.0_0 ._ s ! NUMAER OF OASERVATIONS 23. . _ _ _ . l
^)q .Q NUWER OF CALMS (WING SPEED LESS THAN OR EQUAL TO 1 00 MP4 ) ~~ ~~~
0^ ~ ~ ~ ~ ~ ~ i CALMS ALREADY INCLUDE 0 IN FIRST WING SPEED GROUP' ~ ~ ! 3 a 1
. . . . - . . . . _ . . - - - - - - - . . - - - .- ; I i
1
Table QII 6-1 (cont . ) MAINF YANKFE JOINT FREQUENCY DISTRIAUTION - NOVFMBER 197S GO 140.O.FT WINO 0ATA . . _ _ _ __ _ _ _ . . . _ _ _ . . _ . _ _ _ _ G S TAB I L IJ Y_CL A SS._. C _ . . _ . C L A S S. .F R E Q U c.N C Y._ _( P E R C E N T.)_=__ _3 . 0 7 _ . _ _ C. WIND _.D IST R IBU T ION _SuuS aoY._.( PFPCENT FREQUENCY)___ . G WIND SPEED (HILFS/40VR) C OIRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL i 00 .00 .00 .00 00 .00 .00 w NNE _4. 55__ . 0 0.. 4.55 .00 .00 .00 9.09 ] NE .00 .00 00 .00 .00 .00 .00 ENE 00 .30 .00 .00 .00 .00 .00
. _ _ . . _ E _. _ .00.. .00 ._ ._.00 . __ _ . 0 0 _ .. 0 0 .00 .. . 0 0_ . ..
ESE 00 .00 4.55 4.55 4.55 .00 11.64 p Q SE .00 4.55 00 .00 .00 .00 4.55 , __ _ _...._ S S E .. _ _ _ . 0 0 _. 00 _ .. 00____. .00 . _. . _ . 0 0 . 00 .00 ~] S 00 .00 .00 4.59 .00 .00 4.55
~~
SSW .' 0 0 .00 4.55' . 0 6' .00 700 4.55'
- .f
__S W 4.55 -4.55 __. 00.. . _ 00._ _ _.00. 9.04 18. 18_ . _ 'J WSW .00 4.55 .00 4.55 00 .00 9.09 W 00 9.09 4.95 .oo 00 .00 13.64 W NW. _ . . . 00..__._.00 4.55 0.09 , .00 .00_ 13.64
.] NW 4.55 .00 00 00 00 .00 4.55 NNW 00 .00 4.55 .no .00 .00 4.55 J
TOTAL 1.3.64 22.73.__27.??
??.71 4.55 9.09 100.00 ,
1 NUMRER.0F.On9FRVATIONS
- 2 2 . _. _. __ _ _ _ _ _
. NUHPER OF CALuS (%INO 9 PEED LESS THAN 00 EQUAL TO 1.00 upy ) , _3, , , , ,, , o ,_
CALMS ALREADY INCLUDE 0 IN FIRS T 4ING 9 PEE 0 MOUP l
-..y. ,,, , , _ . , , . , , , _ . - . . _ . , ,-_. - . - - . - . _ . . - - - , , , - ~ , , ,--
Tabic QII.6-1 (cont . )
~~ ~ ' ~ -
MAINE Y ANKEE JOIrlT FREQUEilCY DI'iTHIallTin9 - NovE40Ep'1975~~ 140.0 FT WIN 9 OATA 9 STABILITY CLASS O CLASS FREQUENCY (PERCENT) = 44.13 NIND DISTR (RUTION
SUMMARY
(PCRCENT FREQUENCY)
, WIND SPEED (MILES / HOUR) ?. OIRECTION 0-3 4-7 8-12 13-18 19-24 GT. 24 TOTAL N 1.27 2.54 3.49 .63 .00 .32 8.25 J
NNE___.63 3.81 2.54..__3.17 .32 .00 10.48 I
". NE .32 3 17 5.08 1 27 .00 .00 9.84 ENE .00 1.59 2.54 63 .00 .00 4.76 J
E .32 .95 .63 2.54 .00 .00 4.44 ESE .00 1.27 1.27 1.90 .32 .00 4.76 O se oo 3a 1 27 e, 3a oo -- :s-* S9E .32 .32 1.77 .32 .63 .00 2.86 3 S 00 .32 .00 .32 .00 1 27 1'.90 SSW .63 .95 1.27 1 40 2.A6 .95 8.57 g SW .95 1 27 1.27 3 81 .63 .63 8.57 l O WSW .63 .32 4.13 1.90 .00 .00 6.98 ' W 00 2.22 2.54 1.90 .00 .00 6 . 6 7 "" " ~ ~~' '
]
WNW 00 .95 .32 .32 .00 .00 1.59 3 NW .00 .95 1.90 1.90 .32 .00 5.08 NNW .32 .95 5.40 3.49 2.22 .32 l'2! 7 0~~ ! i sa TOTAL 5.40 ?1.90 34.42 26.67 7.62 3 49 100.00 l W NUMAER OF ORSERVATIONS = 315. NUM9ER OF CiL4S l '* I N D SPEED t.E99 TMN 00 EQUAL TO 1.00 uPH ) = 0
' - ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ' ' '
CALMS ALPEADY INCLUDE 0 IN FIRST WING SPEED GROUP
)
t a
Table QII.6-1 (cont. ) MAINE YANKEF JOINT FREQUENCY DISTRIBUTION - NOVEMdEP 1975 230 14.0 . 0. I LW I N D _Q 4J. A O S T A8 ILJ.T.Y. CL 4 SS E _ _ ._ _...._ C L A S S _ F R E Q U E N C Y._ .( P E R C E N T L.= _2 0.,_9 5.. O W I.ND . D I S T R.I du T_I ON_SUMM A R Y ... ( R E RC EN T . F P E QUE.tJCY) j WIND SPEED (MILES / HOUR) G DIRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL N .00 2.03 6.08 .00 .00 .00 a.11 O N N E._._ _... L. 3 5 .68 1.35 .__.00 .00 .00 3.3_8 I
.'. ] NE 1.35 2.70 1.35 .00 .00 .00 5.41 ENE .68 ?.70 .A8 .00 .00 .00 4.05 J
. .__.._.E _ . 0 0. __ ..As ._ . 00 _.._.00.___ _ .00 ___.. 00 ._____.68 . _ _ . _ _ _ _
ESE 00 .00 .00 .00 .00 .00 .00 f ~~ SE .68 .00 .00 .00 .00 .00 .68 _ . . S S E .. . 00_.___. 00__ 00 . 00 .00 .00 .00
;) S .00 2.03 00 .00 .68 .00 2.70 SSW .68 7.43 2.03 2.03 3.38 .00 15.54 0
___ S.W 6.8 ___5.41 2.70 4.05 .68 .00 13.51
] WSW 1.35 4.73 1.35 .00 .00 .00 7.43 W 00 5.41 2.03 1 15 .00 .00 8.78
.3
__. _. ___ NW W __ 1.35.._.6.08_._. 2 03..__.._. 00 ___.00. _._.00 .___9.46 3 NW 00 2.03 4.05 3 38 .00 .00 9 .- c NNW .68 4.73 4.73 .68 .00 .00 1G M
]
T.0 T_A L_. __ 8 , 7 8_ ._4 6 . 6 2___. 2 8 , 3 A_____11 49 4.73 .00 100.00 NUM R F.R_O F_. 0 4 SE RV A T I ON S._= 14A.
. NUM4ER OF CALMS ('v ! ND SPEED LEnc THAN 09 E0ual To 1 00 40H ) = 3
, . CALMS ALQEA0Y !NCLUDED IN F19ST WTNO SPEED GROUP g
Table QII 6-1 (cont . )
~
MAINE YANKEE JOINT"f9EQUENC OISTRIRUTION - NOVEMBER 1975 aO 14_0. 0 ..F .T ..W I NO D A T A G ST_ARI.LITY CLASS F __ CLASS FREQUENCY _(PERCENT) = 12.85 e.
. . _ . .VIND 0!ST9I6UT. ION.
SUMMARY
( P E O C EN T F R E Q UE N.C.Y)._ . 3 4fND SPEE0 (MILES / HOUR)
. ~ . . . . .-- -- --
G OIRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL
~ ~~
;. 1.10 4.40 7.69 . 00 .00 .00 13.1'9 C
NNE .00 .00 1.10 . 00 .00 .00 1.10 f.] NE 00 1.10 1.10 . 00 00 .00 2.20 ENE ?.20 9.89 1.10 . 00 .00 .00 13.19
'Y E 2.20 1 10 00 . 00 .00 .00 3.30 ESE 00 1 10 .00 . 00 .00 .00 1.10
() SE 1.10 1.10 .00 . 00 .00 .00 2.20 __SSE 1.10 3 30 00 . no .00 .00 4.40 O S 1.10 3.30 .00 . 00 00* .00 4.40 SSW l.10 6.59 1 10 . 00 .00 .00 8.79 U SW 4.40 .6.59 1.10 . 00 .00 .00 12.09 j WSW l.10 3 30 1.10 . 00 .00 .00 5.49 > W l.10 4.40 1.10 . 00 .00 .0'0--~~ 6T5 9-
) WNW 1.10 1.10 2.20 . 00 .00 .00 4.40 Q NW .00 .00 1.10 . 00 .00 .00 1.10 NNW l.10 7.69 7.A9 . 00 .00 .00 16.48 O
TOTAL 18.68 54.95 26.37 . 00 .00 .00 100.00 __ O NUMBER OF OBSERVATIONS = 91.
~- NUMAER OF CAlus (wtNO $ PEED LFSC THAN 00 EQUAL TO 1.00 MPH ) = 1 CALMS ALAEADY INCLUDED IN FlWST NING SPFE0 GROUP )
4
. , - , -- _-.--,._. , _.- ,, _,. ..-,,_,,_.,._,..,-,_,_m.,_,_.,_., _.y._ . . .. -
. . _a-. . , ._,
Tabic QII.6-1 (cont . )
~ ~
' ~~ ~~
'NOVEM9EW~ 1973 a0~~~ M AINE Y ANKEE JOIN T F'UEGUENCY DIST91RUT 14 0 . 0_f.T_W {.NO_ O A T A G
____SJ.A R I LI T Y__ C L A S S . ___G _. CL ASSJ_PEQUENCY _(PERCEN T) s 12.85 ___. G W I NO . 0 ! S T.R I R U T I ON.. SUMM A PX__,J PE RC EN I_f. A E QUENCY ) _ G WIND SPEE0 (MILES /H60R)
. _ . _ . _ . . .~
G OIRECTION '0-3 4-7 8-12' 13-18 19-24 GT 24 TOTAL N .00 1 09 2.17 .00 .00 .00 3.26 O N R ____ 3.26 __1. 0 9 .00 .00 00 .00 4.35
] NE 7.61 3 26 00 .00 .00 .00 10.87 ENE 7.61 6.92 00 .00 .00 .00 14.13
'g d
. _ . _ . . .. E_ ?.17___.. 00 . ._ 0 0 _. 0 0 , _ 01 .00 2.17 . . _
ESE 1.09 .00 .no 00 .0 .00 1.09 0 V SE 2.17 .00 .00 .00 .0 .00 2.17 _ _.SSE.__ . 00_.... . 0 0. .. _. 0 0 . __ __ . . . n 0 .. ._ .00 .00_ .00_,.__ _, O S 2.17 1. 0 9 .00 .00 .00- .00 3.26 SSW 6.52 8.70 .00 .00 00 .00 15.22 ) C ' ) _ S W . ___ _4 . 3 5. .____10 ., 8 7 _ _ __.1
._ 04 .00_.____.00 .00 16.30 ') WSW 2.17 3 26 1.09 .00 .00 .00 6.52 w 1.09 1.09 .00 .00 0^ .00 2.17 d
_ _ _ _ WNW ._ .._1. 0 9 . _ .. _ 2 .1 7 1.09 . 00 . 00 . ___ . 00 .__4.35 ______.
] NW .00 3.26 00 .00 .00 .00 3.26 NN4I 3 '.'25 4 35 3.26 .00 .00 .00 10.87 3
TOTAL _ 44.57 46.74 A.70 .00 .00 .00 100.00 j' NUHAER OF 00SEoVATIONS = 92. _..NuvHER OF CALus (w!NO SDEEO LF99 THAN 04 E00.sl To . 1.00 M P H ) _=, . __ _ . 6, __. CALMS ALPEADY INCLUDE 0 IN FIRST WIND SPEE0 GROUP
)
8 8 _r.,, _ _ . _ _ . __,- .. - - - , . , -7.. - ,,y . . . _ _ . , _ . _ _ _ _ .,,,_.,~m.._._.,y_c,_
Table QII.6-1
' cont.)
~ ~ ~ ~
~ ~ ~ ~ ~ ~ ~
4AINE YAN<EE' JOINT FREQUENCY DISTRIAUTION'- ~~ NOVEMBER 1975 d 140.0 FT WINO DATA 4 g STARILITY CLASS ALL CLASS FREQUENCY (PERCENT) = 100.00 g. WI,NO .OI STR IRU T ION _SUMM A9 Y (PERCEN T f REQUENC.Y_) ,,_ _ _ , , , G WIND SAEED (PfLES/ HOUR) G OIPECTION 0-3 4-7 8-12 11-18 19-24 GT 24 TOTAL N .84 2.25 4.21 .28 .00 .14 7.72 3 NNg 1.12 1.97 1.69 _ ,,,,1 40 _ .14 .00 6.32
] NE 1.40 2 53 2.67 .56 .00 .00 7.16 ENE 1.40 3.17 ?.40 .28 .00 .00 6.46 n
v E .70 70 .2A 1 12 .00 .00 2.81 ESE .14 70 70 1.12 .28 .00 2.95 O SE .56 .Se .70 .2e .14 .00 ^2.25 SSE 42 .56 .70 .24 .28 .00 2.2S
-Q S 42 1.26 .28 .56 .14 .56 3.23 SSW 1.40 4.07 1.54 1.40 1.97 .42 l'O.81
~~~~
Q , SW 1.83 4.07 1.S4 2.53 .56 1 26 11.80 J WSW .98 2.39 2.39 .98 00 .00 6.74 W .28 3.79 2.11 1 26 .00 .00 7.44
~~
Q WNW .56 2.25 2.11 .42 00 .00 5.34 3 NW .14 1 26 1.83 1.54 .14 .00 4.92 NNW .84 2.95 S.20 1.69 .94 . I'4 l'1780 l
)
TOTAL _11.06 34.69 29.35 15.73 4.63 2.53 100.00 d NUMBER OF_ ORSEqVATIONS = 712. NUuRED OF CALMS (VINO SPEE0 1.E45 THAN OR FOUAL 70 1.00 upH ) =
~ 11~~
' CALMS ALREADY INCLUDED IN FIRST WIND SPEE0 G40VP l
I 4
1 Tabic QII.6-1 (con t. ) MAINE YANKEE JOINT F4E00ENCY DISTRIBUTION - DECENBER 1975 V
...__140..O ET_XINO PAT.A . _ _ _ _ ___
._ _S.T A B IL I.T.LCL 4 SS. A _C L A S S_E D E Q U E N C Y_ ( P E R C E N_[Ls_ __ , 6 R
. _ . _ W I N D._01 S T C I B U.T.Ih.N__.S 4ARY ~( PERCENT U M1 F9EQUEN.LCY)
- NINO SPEE0 (v!LES/ HOUR)
~
DIRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL N 00 .00 20.00 .i10 00 .00 20.00
. .._._NNE . . 0.0 .0.0 ,.0 0 .00 .00 - .00 .00 NE .00 .00 20.00 00 .00 .00 20.00 ENE .00 .00 .00 .00 00 .00 .00 r 00__ _. 00- .00 00_ . 0 0 __.__...._. 0 0 _. . _.. 0 0_. .
ESE 00 2 il . 0 0 .00 00 00 .00 20.00
/ SE .00 20.00 .00 . 0 6 ~-~ ~ ~.~ 0 6~~ 70'0' ~~26'.Td ~ ~~-~~
. . _ _ _ _ _ _ _ . . .S S E___ __ _ . 0 0 .00 _ . 0_0 .00____ 00 _ __.0.0 .00 0 S 20.00 .00 .00 .00 .00 .00 20.00 SSW .00 .00 .00 .00 .00 .00 .00 g
S.W . 00 .00 .00 .00 .00 .00 .00
.] WSW 00 .00 .00 .00 .00 .00 .00 W 00 .00 .00 .00 .00 .00 .00 s
__ _ W N W _ ._ __. 0 0__ _ . 00 __._.00. . 00_ ___.00 _._ _. 0 0 . _.00,._. __ ') NW .00 .00 .00 .00 00 .00 .00 NNW 00 .00 .00 .00 .00 .00 .00 I.O.I A L_ _ .7 0 . 0 0__ _ 4 0 0 0 40.00 .00 .00 .00 100.00 N U " 9 E R _.0 L O 9 S E o V A I I.O N S = 5. __. _ _ _ _ . NUuAER OF CAL"9 (WINO SoEE0 LCsq THAN nu Equal TO~ ~ ~ ~ ~1.00 uP4 ) = ~
~ ~ ~ ' - ' - ~ ~ ~ ~ ~ ~
0 C A l. M 'i AL9EA0Y !NCLUDEO IN F!RST NTNO 9PrEO GROUP
,)
0
Table QII.6-1 (cont.) MAINE YANKEE JOINT FREQUENCY DISTRIRuiION - DECEMBER 1975 G'l - V 140.0 FT WIMO DATA C S T A R_I_L_IlY__CL.A S_S B__ . CL A S S. F RE_QUENC,Y__( PERCE.NT )_3, . 8.1 c. WINO DISTRIBUTION Sum 4APY ( P E R C E N T . F R E Q U E,N.C,Y. ).,_ ., __
*] WIND SPEEC (MILES / HOUR)
~3 OIRECTION 0-3 4-7 8-17. 13-18 19-24 GT 24 TOTAL
~
N 00 .00 .00 16.67 ~~' .00 .00 16.67~ 3 NNK 0_0 .00 .00 00 .00 .00 .00
.] NE 00 .00 16.67 .00 .00 .00 16.67 l
-~
t ENE .00 16.67 .00 .00 00 .00 16.67 n , J F 00 00 00 .00 .00 .00 .00 ) ESE .00 .10 .00 .00 .00 .00 .00 i
~
SE 00 .00 16.67 .00 .00 .00 16.67 _ . _ . _ _ _ S S E . ..__ _ _ . 0 0 .00 00 .00 .00 .00 .00 Q S .00 .00 .00 .00 .00 .00 .00
, SSW .00 .00 16.67 .00 ,
.00 .00 16 67
!O SW 00 .00 00 .00 .00 .00 .00 j ] WSW .00 .00 00 00 .00 .00 .00
~ i s 00 .00 00 00 .00^ ~. 0 0' .00
~ ~ ' -
4 ') 3 WNW 00 00 .00 1A.67 .00 .00 16.67
; .) NW 00 .00 .00 .00 .00 .00 .00
~
~
.04
~
NNW .00 . tio 00 .dW .00~~ . d~0~ 2 TOTAL, 00 16.67 S0.00 33.13 .00 .00 100.00 NuvmER Cr OA9EDVATIONS = 6.
- a. -
NUMAE0 0F CALMS (WINn SPEE0 LE9t THIN On EQUAL TO 1 00 MOH ) =
~~ ~~ ~ ~ " ~ ~
0 ~ CALuS ALarA9Y INCLUDE 0 IN F14ST alNO SPEE0 GAOUD ~
)
6
]
Table QII.6-1 (cont. ) 4 MAINE YANKEE JOINT FREQUENCY OISTRI4UTION - DECF"1EG 1975 ' d.Q U BQ ,.0_.ET_VLN o._0 4 T.o _._ _ _ . . . _ - . . - - _ _ .. ... _ _ _ _ _ . . ..._ _ . . . l 0 SI!20ILI TY C1. ASS ___c ._ CLASS IRE 0VENCr..(PERCENT) = _ 2 57,.,_ _, i O . 4 LND _0 I S T.R I B U T I ON_ SUHti.A RY_. .f E EP CEN T_ E.RE0'JENCY ) . _ _ _ . __- G WIND SPEED DifLES/ HOUR) ___. _ _ _ . . . . . . _ _ _ _ l G OIRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL , N .00 .00 5.26 00 5.26 .00 10 M 3 1 O NNE _5.26 5 26.__.5 26 5.?6__. . 00 .00 21.09 C NE 00 .00 00 S.76 .00 .00 S.26 l
- - " ~
ENE 00 5.26 5 26 5 76 .00 .00 19.79
)
..._..__...__E___ . .. 0 0 5 26 .00 300 .00 .00 5.26 ESE 00 5.26 00 00 .00 00 5.26 SSE 00 .00 .00 00 .00 .00 .00 0 S .00 .00 00 .00 .00 .00 .00 SSW 00 .00 5.26 .00 .00 .00 S.26 Q
SW 00 .00 00 .00 .00 .00 .06
.] WSW .00 .00 .00 .00 00 .00 .00 l W .00 00 5.26 10.53 00 .00 15.70 C
NNW 00 .00 .00 .00 .00 .00 .00 Q NW 00 .00 .00 .00 .00 .00 .00 l l NNN .00 .00 10.53' 00 5.26 .00 IS.79 I a i TOTAL 9.26 21 05 36.04 26.32 10.51 .00 100.00 ' l 1 Nt)MBER_,0E_0RMERVATIONS = 19. __ _____. -__ l 3 G NIJMnER Or Colus (wrNo Spr:0 LES9 THAN OQ F0tJ Al. TO 1 00 MPH ) = 0 (V 'CALuS ALREADYINCLUDE 0 IN FIRST niNo SPEE0 GROUP
)
Tabic QII.6-1 (cont.)
"tt A INE Y A.NKEE JOIN T F AEQUENCY DI STR (GU T10N - DECEuBER'1975 'j (d ~%
140.0 FT WING Di TA _ _ _ . , _ __ _ _ _ C STAGILITY CLASS 0 CLASS FRECUENCY (PERCENT) = 53.93
.a W I t:0_,0 I S T R 18 U T I ON,, Sil"4 A R Y (PEPCENT FREQUENCY)
O. WINO SDEEG (MILES / HOUR) 0 OIAECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL
~
~~~~~
i 1.01 3.54 7.32 4.80 2.78 . 25 19.70 a N.NE .00 2.'78 4.04 3.79 5.81 . 25 16.67
.] NE .00 1.77 5.56 4.04 .91 . 00 11.87
-3 ENE .P5 .76 1.52 .25 .25 . 00 3.03'~ ~~~ -
E .25 .P5 .00 25 2.27 . 29 3.28 i ESE .no .00 75 .00 00 . 00 .P5 - SE 00 .25' .00 .00 00 . 00 .'2 5 SSE .00 .00 .00 .00 00 . 00 .00
'] S .51 . 0 0- .76 25 .00 . 00 1.52
- ~ ~
.00 I 52
~
SSiv 00 ~. 0Y) . 7iS .76 . 00 l
.)
SW 00 .00 1.01 .76 .00 . 00 1.77 j WSW .00 .25 .25 00 .00 . 00 .51 W 00 1 01 .75 .00 .00 . 00 1.26 s
'd N W .00 .51 1.4P .91 00 . 00 2.53 J N'd 00 .51 3.03 5.05 1.77 . 00 10.35 s
NNW 1.01 1 77 5.10 12 12 ~5.30 . 00 2331 s - TOTAL 3.03 13.1A 30.Al 37.53 19.44 . 76 100.00 NUungq or ogggoyATIONS s 396. 1 O' NU'NER Gr C ALM( 4W I N') $0EE0 LFS4 THAN 09 EQUSL TO 1 00 ~'YDK ) = ~ ~ ~ ~ ~ ~ ~ 2 CALMS AL EA0f INCLUDE 0 JN FIRST WINn SPEE0 GROUP
' .I t
-- - - . . , , . , . - , - , _ - - --,,.--.-..r -
. , - , + -, -. --n.. - - - - . - - , . - - -
.-r ,-.---.---..e.,w- -,,,----,,.-.-,g .n~~
.. l Tabic QII.6-1 l (cont . ) j l
MAINE YANKEE JOINT l"4EquENCY 0iSTRIBUTf0N - nECOMER 1975 -
': O L4 0 . 0._E TJV I N O 0.a.T A -
1
!4 ~
- STAR.[LLTY CLASS ___ E _ _ _ _ _ .CL ASS _EREQUENC.Y.J P ACEN T L. _ _ R7.37 l
'l~ .
NINO_QISTRIRUllo.N.. SUM 4AEY (AERCENT FREQUENCY) .
] WIND SPEE0 (MILES / HOUR) )
',] OIRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL
]
N 2.00 1 50 5.50 2.00 .00 .00 11.00
.e N N E . _ __ _. 0.0 4 90 4 . 0.0 .00 00 .00 B.50
', NE 2.00 1. ') 0 2.50 1 00 .00 .00 6.50
~~'
I ENE .00 .00 .50 .00 .00 .00 .50
~
...__..____._E.__. . 0 0 _... 00 .50 .50 .50 .00 1.50 ESE .00 00 00 00 .00 .00 00 O sE 00 .00 2.50 .00 .0a .00 2.5a
._ . . . _S S E _ _ . . 0 0. . .._. 1 . 0 0 _ . _.. 5 0 .50...__. 00 . 0 0._ . 2 . 0 0 _ ._ . ._ _ . . . .
] 9 P.00 .00 .50 00 .00 1 50 4.00 SSV .00 4.00 9.50 .50 3.00 5.00 14.00 x
./
_. SW ._ _ . . 0 0 3.00 3.50 2.50 50 .50 10.00 J WSW 1.50 2.50 01 .00 .00 .00 4.00
=_...I W 00 1.50 7 . 'M 1 00 .00 .00 4.50
___ __.... NW W .50 ? . 0 0_. . .00._.._. 50 , _.00 .00_, 3 . 0fj. . _ . .__.
) NW .00 P.50 7.00 3 00 .00 .00 12.50 ,
I NNW 00 2 00 7.00 ?.50 .00 .00 11.50
- 1
. . _ _T O T A L _ _ _ A . 0 .n 25.90. 41.50 ._ 14 00 _ 4.00 7.00 _100.00 i s
NUAER.0F_049E9vATInNS = __200. _ . ___ __ _ l _ NU49EP nr CALMS (WING SPEE0 LF99 THAN O 'J FQiJAL TO 1 00 4DH I = 2____ CALMS ALQEA0Y INCLUDE 0 IN FIRST nIND SPEED OROUP l.)
Tabic QII.6-1 (c ont . ) MAINE YANK.E JOINT FAEOUENCY OTSTR19tJTION - DECEM4ER 1975 m . w;
- _140.0 FT WINO DATA _ . . _ _ _ _ _ _ _ . _ . _ . _ . . _ . _ _ _ . _ _ _ . . _ . .
-1
*b F CLASS E9EQtlENCY (PEBCENT) = 9 62
_.___S T A B.1 L T.T_Y . CL.A S S . _ . S WINO D I STRI4ti f t 0N,.SUvM A9Y (PERCEtJ r FREQtJE.4CY) G 41N9 SPEED (MILES / HOUR) G DIRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL
~ ~
- 1.41 4 23 S.63 .00 .00 .00 l'1' .'2 /
G NNE 00 S.63 2.92 .00- .00 .00 A.45
- ] NE 00 7.04 12.63 .00 .00 .00 19.72 ENE 2.92 4 23 .00 .00 .00 .00 "7.04
.2
_ _ _ _E .00 _.00 1.41 .00 .00 .on 1.41 Esr 00 .00 00 00 .00 .00 .00 Q SE 1 41 ? . 8 P. . 0 '0 .00 .00 .00 4.23 SSE 1.41 00 00 00 00 .00 1.41 Q S .00 .00 1.41 .00 00 .00 1.41 -
~
~ ~ ~"
SSW .00 4 23 4.23 .00 .00 .00 8 l.5
'e SW 1.41 2 82 2.92 .00 .00 .00 7.04
.) WSW 1.41 4 23 1.41 00 .00 .00 7.04 V .00 .00 00 .no .00 .00 00
*h WNW 00 1.41 00 00 .00 .00 1.41 3 NW 00 5.63 2.82 00 .00 .00 8.45 NNW 00 S.63 7.04 .00 .00 .00 f2.68 4
70 i A_L 9 . M. 67.89 _ 2 4 25 .00_ _ .00_ . _.00 100.06 _ NUMRER Or 049ERVATf0NS = 71. O Nu"aso er c^'"sINCLUDED 1 tNo s=r a 'e'sWING a= ot>^' t ^" SPFE0 'o ~ i.oo
~ ~~~
N=" >-
~ " ~ ~ ~ i~ ~ ~ ~ ~ ~ ~
CAL"9 AL9EAnY IN FIRST 6900P
?
n 9 ess. p . e ee=
Tabic QII.6-1 (cont . )
~ ~
~ ~~
ihINE~~ENNCE J6 TNT FCEQUESCY OfSTRIRUTION'- ~ ~ ~ OECEMBEP 1975 3 C' d 14 0_,.0_ f.T_RI N0_ D A T A _._ _. ._._ _ _ _ _ _ . 3 ___5 T A B I LI.T_Y._C L A S S G_ _. . CL A SS_FPE.0UENCL ( PEPCEN T L= _____S . 01. m ; V WINO 0!STRIBUTION. 9tiv84R.Y. (PERCENT EPE0VENCYL .
] 41ND SPEE0 (HILES/ HOUR)
- ] OIRECTION 0-3 4-7 8-12 13-14 19-24 GT 24 TOTAL N 2.70 10.81 2.70 .00 .00 .00 16 22
.J NNE 00 S.41 .0_0 00 00 .00 5.41 ,] NE 10.81 16.22 2.70 00 .00 .00 29.73 ENE 2.70 13.92 00 .00 .00 .00 ~ ~ ~~2~ i~. 4 2 ~
3 s r 9.41 S.41 00 _ _. 00_ _.._. 00 . .__.00 __10.81 _ ._ ESE .00 .00 00 00 .00 .00 .00
~~~~'
SE .00 .00 00 00 . O ri .00 .00
.. _ . . _. ._ . S S E . . .. ._. _ . 0 0_ . , _ . 0 0. _ 00 .00 00 .00 .00 .j S 2.70 .00 00 .00 .00 .00 2 . 7'O SSW .00 .00 .00 .00 .00 .00 .00 s
ed SW .00 .00 00 00 .00 .00 .00 - Y J WSW 00 2.70 .00 .00 .00 .00 2.70 W 00 .00 00 .00 .00 .00 .00 _ .__ _ _ _ _ __ _WN W . . 00 _ 00 00 00 00 .00 .00
') NW .00 5.41 .00 .00 .00 .00 5.41 4
NNW .00 S.41 00 .00 00 .00 5.41 1
.)
.. T_0 T.A L __ . 2 4 .? 2 70./7 5.41 00 00 .00 100.00
___ NUSPER_OF_MusrPVATIONS_ 37 l . NUuPEA 0F CAL 49 (WIND SAFE 0 Lr99 THAN 00 FOUAL T0_ .l.00 upH _) _ , _ 3 . , _ , . CAL"S AldEA0Y INCLUDED IN FIPS T '<!ND SPEE0 MOUR e
Table QII.6-1 (cont. )
~
MAINE YANK'EE ll0 INT F E00ENCY OfSTRIRUTION - DEcE"9Eo 107S' n im 140.0 FT WINO DATA _ . _
.s STAPILITY CLASS ALL CLASS FREQUENCY (PERCENT) = 100._00 l
9 14INO 01 STR IdU T 1.0N.. SUSARY (PFRCENT FRE0VENCY) C WINO SDF.E0 (MILES / HOUR) O OIRECTION 0-3 4-7 F-12 13-19 19-24 GT 24 f0TAL N 1.36 3 27 6.40 3 27 1.63 .14 16.08 a ) _NN.E .14 3.68 3.68 2 18 3.13 .14 12.94 l l O NE 1.09 2.72 5.31 P.59 .27 .00 11.99 1
.27 ~~~ .14
^~
ENE .54 2.04 1.09' .00 4. 0 9~ l I J E 41 .54 .27 .27 1.36 ___ .14 3.00 __ ) 1 ESE 00 .27 .14 .oo .00 .00 41 1
~~
O ao -
~ - ~~
se 24~- ~ ~ ~se -aa oa oo~~~~~ 1 so SSE .14 .27 .14 .14 00 .00 .68
] S 1.09 .00 .A8 .14 .00 41 2.32 s
SSW 00 1.50 2.18 .54 1.23 1 36 6.81 '
.)
SW .14 1.09 1.77 1 09 .14 .14 4.36 i O WS'd .54 1.36 .?? .00 .00 .00 2.18 W 00' .95 .AP .54 .00 .00 2T32~ ~ ~ s WNW .14 95 .u? _ _.54 _. 0 0 _ _. 0 0 . 2.45 _
) N'd 00 1.77 3.Al 3.54 95 .00 10.08
.54
~
2.32 5.72 ~ ~ 7.?? 3.00
~
NNW .00 - ~l8.80~ ~ - -
)
TOTAL A.27 23.10 33.9? ??.34 11.85 2.3? 100.00 s NUMAE9 0F ORSFPVAfIANS = 734
,NUVREQ OF CALMS (wthn SPFE0 LE49 T 44N 00 EQUAL TO 1.00 'APH ) s il CALus AtpEADY INCLUDED IN FluST 4tNo SPERO Go0VP "-~ ~ '-
i
- _ _ . _ . . ~ . . _ . _ . . . . .. _ . - . .__ _ _ . _ _ . . _. _ _ _ .._.. __.
I e u_______.________________________________.
l 1 Table QII.6-1 hont.) MAINE YIN E .'jo: NT~ FREG!ENCY D19T918UTION - J ANU ARY 1976 C,'O V 1.40.0.fi WINO NATA I n y
\
STA.H.ILITY CLASS A CLASS FREQUENCY ( P ERC ENJ,) = .54
._fINO DISTf;I9UTION
SUMMARY
(PERCENT FREQUENCY) l 1 O WINO SPEED: (MILE 9/ HOUR) l
,. . .. _ -= ._
j G OIRECTION 0-3 4-7 8-12 13-10 19-24 GT 24 TOTAL l t; .00 00 .00 .00 .00 .00 .00 0 NNE 00 .00 .00 .00 .00
.00 .00 ]
O NE 25.00 00 00 .00 .00 .00 25.00 i m ENE 00 00 .00 .00 .00 .00 .00 l _. ( .... 0 0 .00 .00 .00 .00 .00 .00 t ESE .00 .00 00 00 .00 .00 00 l t 1
, I SE .00 00 00 00 .00 .00 .00 a \J
_ _. . . ._. S S E .._ _. . ._ . 0 0 .00 00 00 .00 .00 .00 Q S .00 .00 .00 .00 .00 .00 . 00 l SSW 00 00 .00 .00 .00 .00 .00 l l0
.00 .00 .00 .00 SW 00 00 . 0 0, _ . _ _ j O WSW .00 .00 .00 00 00 .00 .00 l 2
W 00 .00 00 .00 .00 .00 .00 WNW 00 .00 .00 00 .00 00 .00
!O NW .00 .00 00 .00 25.00 .00 25.00
-~ l
~~
.60
~
t4NW .00 .00 5'0 . 0'0 -'~0 0-~ 00 5 0'.~0 0 3 i TOTAL 25.00 .00 .00 50.00 25.00 .00 100.00 J
'% 1 J \
4 NUMPER OF ORSE4VATIONS = 4 ' 3 O ,~' CALMS '"aea ALRFA0Y or ca' s ("t>>o s"eco 'e " 7"A" o" cou^' to 1 00
~~~~~ '"~~~
a >= ~ i" ' ~ ~ ~ ~ INCLUDED IN FIQ9T WINO 9 PEED GROUD
) !
*e
Table QII.6-1 (cont. ) i
~
y~ MAINE YANKEE JOINT FAEQUENCY DISTRIRUTION - JANUARY 1976
;.;(
' L4 O_,_0 f_7_W.I ND 0 A T A fj S_T_ARILI.TY._CL_4SS R _,.CL A S S.f R EQUENC Y.,_( P E RC EN T ) = _2.8R .
)- .
WIND _0!STRIBUT10N_SU W ARY._JPERCENT_.fREQUENCl) O WING SPEED (MILES / HOUR) Q DIRECTION 0-3 4-7 a-12 13-13 19-24 GT 24 TOTAL N .00 .00 .V' 00 . 00 .00 .00 3 NNE .__. 0.0.
.00 .u . o_0__ . 0_.0 .,0 0 _ _ ._0 0 _
[] NE 00 15.79 .00 .00 . 00 .00 15.79 ENE .00 .00 5.?6 .no . 00 .00 'S.26 a E .00 .00 .00 .00 . 00 .00 .00 ESE 5.26 .00 .00 .00 . 00 .00 5.26 O SE 00 .00 .00 00 . 00 .00 .00 ____ _ _. S S F .__. . _ . 0 0 _. 00 .00 00 . 00 .00 .00 0 S .00 .00 00 .00 . 00 .00 .00 SSW 00 .00 .00 .00 . 00 .00
) .00
__ SW - __ _ . 0. 0 5.P6 10.93 5.26
. 00 .00 21.05
) WSW 5.26 .00 .00 .00 . 00 .00 5.26 V 00 .00 .no .00 . 00 .00 .00
)
_. WNW. , _ _ _ _ . 00 .00 .00 5.26 . 00 .00 S . 2 6_ _ _, _ _ _ __ _
) NW .00 .00 00 5 26 . 00 .00 5.26 NNW 00 .00 .0T 3W.44~~~ ~ ~ 70 i)~ '~ ~ T0 0 - ~ ~ ~36 ~ 7 8'4' v
TOTAL 10.53 21.05 15.79 52.A3 . 00 .00 100.00 F.4 U 4 8 E R _0 E _0 H S E D V A T_I 0 t.4 S. =, 19 , NUMAER OF CALMS (WINO SPEE0 LE94 TH$N 00 EOUAL TO 1.00 vow ) = 0 ~~"
. CALMS AL4EADY INCLUDEQ IN FIPST WIND SPEED quGUP ' '~
**+m*w--m-.== -e,= , ==-
w.---. . - . . = , - ._-se --4 .4 -+.em,g=-. -m.o.--m---.,-+-.- , - - 0 4
r Table QII.6-1 (cont. )
~
MAINE YANKEE'30!tlTFAEQUENCY 01STR19UT10N - '~ JANUARY ~1976
~~
G 140.0 FT WINO DATA _ . _ _ d STARILITY CLASS C CLASS FQEQUENCY (PERCENT).= 1.61 G-WINO DISTRI9UTION Sum 1ARY (PERCENT FREQUENCY) Q WING SPEED (NILES/ HOUR) C OIRECTION 0-3 4-7 8-12 13-1B 19-24 GT 24 TOTAL N .00 .00 00 14 18 .00 .00 13.18
"~
O NNF, 00 .00 00 12.18 .00 .00 18.18 O NE 00 27 27 .00 .00 .00 .00 27.27 m ENE 00 .00 .00 .00 .00 .00 .00 J E .00 .00 .00 .00 .00 .00 . 0_0_ _ _ ESE 00 .00 .00 .00 .00 .00 .00 O se ~oo ao- oc ao oo oo ~~Toa SSE 00 .00 .00 .00 .00 .00 .00 3 S .00 .00 .00 .00 .00 .00 .00 SSW .00 .00 .00 .00 .00 .00 .00
~ ' ~ '
O SW 00 00 9.09 .00_ .00 .00 9.09 0 WSW 9.09 .00 00 .00 .00 .00 9.04 W 00 .00 .no 00 .00 00 .00
.]
WNW 00 .00 00 00 .00 .00 .00
) NW .00 .00 .00 .00 9 09 .00 9.09 NNW 00 .00 .00 4.09 .00 .00 9.09 3
T.0 T A L. 4. 09_._.27 27___9.09 49.45 9.09 .00 100.00 NUMAER OF OBSERVATIONS = 11. _ NUN 8ER OF CALMS (NING SPEEO LESS TWAN OD EQtlAL TO 1 00 MPH ) =
- - ' ~ ' ' ~ ~
0 CALMS ALGEADY INCLUDE 0 IN FIRS 7 wfNO SPEED GROUP
~~
3
Table QII.6-1 (cont.) MAINE YUMEE JOINT FWOUEECY' 0ISTRIRUTION - J ANUMi ~ 1976 30 14 0. 9.J_Ly I'm o A T A S T A R I t, IJL CL A S S.___._0____. ..CL A S S._F R EQUENC Y _ ( PE RCEN TL. =__SS . 91 _ . _ _ . _ _ y I.ND__0 I S T 91 a 0 T l'0N suvNARy ( P E R C E N T 13 E Q UEN Q_Y.J.___ ~'
; WIND SPEEO (MILE 9/ HOUR)
OIRECTION 0-3 4-7 0-12 13-18 19-24 GT 24 TOTAL N 49 98 7.56 2 68 .9A .00 12.68 _ N N E___ 49_ _4 88 7.80 J.66. 1 71 . .____,.0 0__ __.l b 5 4
', NE 73 3.90 3.17 1 95 .00 .00 9.76 ENE 00 2 69 9A .24 . 0 () .00 3.90 4
_ _ . ...__.. E. . . . 00._. .00 . 00 _._ . 00._ . 00 _.00 _.00_. _ ESE 00 .00 60 .00 0n .00 .00 O Se .x .24 ." .x .x .x .e4
. _ _ SSE.____. 24 _ ___ _ . 0 0. _ . 00 .24 93 .24 1.71
.] S 49 .49 .24 .00 .24 .24 1.71 SSW 49 .73 49 .24 .24 .00 2.20 ~ l SW 49 1.95 2.44 2.AA 49 .00 8.05
} WSW 00 2.A8 3.17 .94 .?4 .00 7.07 W 00 49 73 73 .24 .00 2.20 3
____ _____ NW W ___.00 ._ . 9 8 . _ l.72_ ._.l 72 ._ 49 ._.24 4 . 1 5 _.___ j NW .24 96 1.72 A.29 2.44 .73 13.90 NNW 24 1.22 2.44 7.A0 2.20 .00 13.90
)
TO.TAL ._ 3.9.0____22 20 __31 46 30.73 10.24 1 46 100.00 4
.__ .NU M A E R 0 F_ .0 a S F. a v A T I O N S_= 410 _ _ _ . _ __.
I
- h. NUuAER OF CAL 49 (WING SPEED LESS TWAN 09 ECUAL TO CALMS ALPEADY INCLUCEO IN FIR 97 vtND SPEED GROUP 1.00 uRH ) = 0__.
}
i ' l Table QII.6-1 (cont.) ,
'~
uAINE'v m cr Joisir rnecorycy afsToimitimi swuARY 1976 a0 .140.0 FT WINO DATA , _ . _ . __... O
.S T A 8.!l,.I_LY .,CL A S S E ___CL ASS f WEQUENCf . (PERCENT ) = 24.73
~
- ] - .
W QO_OISTRIBUTION SUMyARY (GERCENT FREQUENCY) ,.__ _ ,__ _
>j WIND SPFE0 (MTLES/ HOUR)
O OIRECTION 0-3 4-7 A-12 13-10 19-74 GT 24 TOTAL 1.12 2.79
'~
N 11.17 2.23 400 . 0 0' ~ ~ ~"17 . 3 2~
]
NNE .00 5.03 5.03 1 68 .00 .00 11.7? _
] NE .00 5.03 5.03 .56 .00 .00 10.61 ENE .56 1.68 .00 .00 .00 .00 2.23 9, ,
_ . , _ _ _ . 5. _, _ 1.69 .56 00 .00 .00 .00 2.23 ESE .56 .00 .00 .00 .00 .00 .56
~'
SE .56 .00 .00 .56 .00 .00 ' 1 2 ' '-~
~ ~ ~
...__ _____.SSE ___. 00.._ _.56 90 .00 .00 .00 .56 3 S .56 1 12 4.47 .00 .00 1 12 7.26
~
SSW ~ -~i
- 1. 2 .56 ~ 1 58 .56 272'3 1 12'
~~
7'. 2 6'-
~
- D i SW .00 3.91 .56 2 23 1.12 1 68 9.50 .
] WSW .00 3 35 E.59 .56 00 .00 9.50 WNW .00 2 23 1.68 _ _. 5,6 _ ._. . _. 0 0 00 4 . 4 7 ._ _,
') NW .00 3 35 1.A8 1.68 .56 .00 7.26 NNW .00 1 12 3 3G 00 .00 .00 4.47
.)
TOTAL 6.15 32.40 42.46 10.61 3.91 4.47 100.00 NU4 PEA 0F ORSEQVATIONS a 179 NUMAEp or cAtus (v!NO soEE0 Lese THAM nG E0HAL TO .l.00 upH 1 a 1 CALMS ALRcADY INCLUDE 0 I44 FIRST d!NO 59FE0 GG0VP !
, t
Tablo QII.6-1 (c ont . )
~ ~ ~ "
NAINE'YAN<rE JOIN FREQUENCY 0tST919UTION - J tNUARY 1976 h 1.4 0_. 0. f T W I N O . 0 A T L _._ _..._.. ._..._______..___.c -. n w ST A0 !LIILCL ASS . F_ _.._ _.CL A S S.f R E Q U E NC Y _ ( P E R C E N.T L.n_ _ _9_..L4 _. __ _ _ n
.W I N0_0 ! 5 T R 19 U.T 10N S U*i A R Y_ ( P E R C E N1_F R E 0 VE N C Y_).__
,] dINO SPrE0 (MILES / HOUR)-
'j OIRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL l N .00 .00 3.03 .00 .00 .00 3.03 I3 NNE..__.._.0.0 ..1.52 13.64 '. 00 00 .00 1_S ._1_5 _ _ _
~] NE 1.03 3.03 6.06 .00 .00 .00- 12.12 i
ENE 6.06 6.06 00 .00 .00 00 12.12 ) . _ . . . . . ._ _ _ . E _ 00_. . 1.52 00 .___.06 _ _ _.00 .00 1.52 _ 4 ESE 00 .00 00 00 .00 .00 .00 SE .00 .00 00 .00 .00 .00 .00 _ _ . . _ . _ .S S E _.. 0 0. . . 3.03 1.92_ .00___ 00 _.00 .4.55._ _._ .
.) S 1.52 .00 60 1.52 .00 .00 3.03 SSW 1.52 1.52 00 1.5? 00 1 52 6.06
.J i SW_ _._.1.5.2.._. 3 03_. 3.o3 .1 5 ? .0.0,__.__.00 _ 9 . 0 9._
l
] WSW 1.52 1.03 6.S5 00 .00 .00 9.09 s
d .00 1.52 1.57 .00 .00 .00 3.03
! .e
. __ wNW .00 4 55 7.94 . . _ . . o fe. _ ._.00 .00 12.12
,)
NW 1.52 1.52 00 .00 .00 .00 3.03 ] NNW l.52 4 55 .00 .00 .00 .00 6.06
, T.0 T A L _ _ 1 8 . 1.8
. . 34.85 40.01 4.55 00 1.52 100.00 1
l ___.N U M B E G._ O F 0 9 5 F 4 V A T I O N S 3.._ ___. 66.. .. . _ __
. NUVREW OF Cilus (WIPO 9PF50 LEM THAN 09 FOUAL TO 1.00 MPH _)_y,,__ 2 , _
1 CALMS ALREADY INCLUDED IN F19ST WING SPEED GROUP 1
)
**_w.&m-_wm e .-.+..e===.
me . m .. _ - %_ _ ., ,, , , r 4
- , - -. - - - _ - - . . - - . - - - - - - - - . - . . . - - --. - - . - - .I
Table QII.6-1 (cont.) -!
~ ~ ~ ~~
DaiNE Y4M(EE JOINT FAECUENCY DISTRIBUf!ON - ' JANUARY 1976 i 140.t) FT V!W DATA _
~
STARILIT_Y CLASS _..G__, CLASS FREQUENCY (PERCENT) a 5.24 , NIMD DISTRIBUTION
SUMMARY
(PERCENT FREQUENCY) 4
.] WINO SPEED (MILES / HOUR) !
t ! ], DIRECTION 0-3 4-7 8-12 13_-18 19-24 GT 24 TOTAL
~
.00 ~ 1'0.26
~~
N 2.56 5 13 2.56 .00 .00 a u NNE_, P. 5.6 _ 2.56 2.56 . _.00 .00 .00 7.69 I l NE 00 10 26 5.13 .30 .00 .00 15.38 ENE 2.56 .00 00 .00 .00 .00' - 2 . 5 4 ~ ~ ~~ ~~
.s
,,, _ _E 2.56 .00 .00 .00 .00 .00 2.56 I ESE 00 .00 .00 .00 .00 .00 .00 00-~~~'.00- '-~.00
~ ~ " ~
P' . 5 6' ~ ' 2 .~ 5 6 .00 ' 5 .~ 1."1 4
, _ _ _ _ SSE .00 .00 .00 00 .00 .00 .00
)) S 5.13 .00 00 .00 .00 .00 5.13
~ - ~
~~~
SSW 2'.56 .00 00 .00 . 0 0' .00 2.56 3 i SW 7.69 7.69 2.56 00 .00 .00 . _17.95 6 3 WSW 00 10 26 2.56 .00 .00 .00 '12.82
~~ '
W 00 5 13 2.56 .00 .00 .00 7.69 WNW _ _ _ . 0. 0 _ .00 ,_2.56_. ,, _ . 0 0 ._ _ . .00 _,_.00_.__2.56 ,,_,, .
;3 NV 00 2.56 .00 00 .00 .00 2.56 m
NNW 00 5 13 00 .00 .00 .00 5.13 a TOTAL 28.21 51 28 P0.51 .00 00 .00 100.00 ,
~s 1 NUMRER or ORSFRVATIONS a 39 _
[ NUMAER Or Colus (w!ND SPEED LES9 THAN 00 FOUAL TO ~ 1.00 99H ) = 2
' ~ ' ~ ~ ' ~ ' ~ ~ '
CALMS ALCEA0Y !"CluoEn IN FIRST WIND SPEE0 GROUP l) . . . _ _ ._ _ _ ._.... ..._ . _ . . . _ _ .._-. . _ . _ __ _ _. _ _
~
c Table QII.6-1 (cont.)
~ ~ ~
MAINE YMMEE JOINT FilEQUENCY ' 0IST AI AU fl0N - JANUARY 1976 aO 14 0.. 0_ FJ ..w I hio_D A T A _ _ _ . . .. _. _ _ __.__.____ _ . _ _ .._ 3 S T A B I L I T Y. C L.A 3 5. ALL __ ___.__. CLASS FWE0VENC/.(PERCENT) _ =_ _ 1.0 0. 0 0 3 . W I NO .0 i S T_P ; B U.T I ON S UV 4 iR Y f PE3CEN T.,EREQUENCY,) G WIND SPEE0 (MILES / HOUR) O O!RECTION 0-3 4-7 9-12 13-18 19-24 GT 24 TOTAL
~ ~
N .69 1 51 7.42 2 34 .55 .00 1230 O _ __ NNE , ,41 4 26 __.7.0.1 2. 25 .96 ___._. 0 0 15.38
] NE .82 5.08 3.85 1.24 .00 .00 10.99 ENE .A2 2.47 .69 .14 .00 .00 4.12 ~)
r . _ .55_ .__.27. _ _. 0.0._ _._ _ _. 0 0.__ ____. 0 0 . . _ . 0 0 __.__ . . R P _ _ _ ...... _. .. ESE .27 .00 00 .03 .00 .00 .27 0 SE .27 .27 00 .14 .00 .00 .69 SSF .14 _. 41 .___. 14___._.. 1.4 - . 5 5 . . . . 14 . .___ . . l . 5 1 _ _ . _ . _ _. .. l 3 S 92 .55 1.24 .14 .14 .41 J.30 m SSW .A2 .69 .69 41 .69 .41 3.71 J _SW . A. 2 2. 8 8 .__ _. 2 . 3 4 _ __ . 2 . 3 4 .55 .41 9.34
] WSW 41 3 16 3.71 .69 .14 .00 8.10 w 00 .% 1.24 41 .14 .14 ~~2.8V
~
... . WN W. _ .00 ..__1 51 . 1. 0 2. _ . 4 6 _ __. . .. 2 7. . . 14 _4.A1.___...__
3 NW .27 1.65 1.10 5.P2 1.79 .41 10.44 NNW .27 1.65 2.20 5.77 1.24 .00 11 13 T.0TAL 7.42 __2.7.34 __J3 92 _ 22 66 _ J . 0.1 _ ___ P. 0 6 _. . _1 0 0. 0 0 ._
~.
NUMB E A. 0F._0 A S E A V A T I ON S__m._ __ __7 2 R. __
..NuuaEo 0F CALuS (WIND SDEE0 LEst THAN 00 EQUAL 70.. 1 00 MPH,) .s_ 6 _ ., _ _ j CALHS ALREADY INCLUDE 0 IN ~1457 WTND SPEED GROUP i
.i j
. i
Table QII.6-1 (c ont . )
~'NAINE YANKEE JOINT FREUVENCY OfSTRIAUTION -
FE9RUARY 1Q 76 1 4 0 . 0.. E_T._W I N.0 D A T A __ .. . . . . - - . - - _ _ _ - . . _ . . --= . .. : C S_T_.A.R I L I Tf_C L. A S S A CLASS FQEQUENCY (PEDCENT) =_ _.1.15_ .._, ,_ ,
-1
*4
._ _yi q 0I57RtduT!ON_ SUM 4SRY (PE9 CENT,FPEQUENCY) ,_ ,_ _ ,. ,,, ,.
] ,] WIND SDECO (MILES /9OUR) i
= - _ - -
l
? O!QECT10N 0-3 4-7 a-12 13-14 19-24 GT 2.4 TOTAL >
~
~ ~
N .00' .00 .00 .00 . 00' ~.00 .00 i] j NNE .00 .00 .00 00 . 00 .00 . 00
] NE .00 00 .00 .00 . 00 .00 . 00 ENE .00 .00 00 .00 . 00 .00 . 00 a
. . . . _ _ _ _ _ _ E . 00 .00 00 .00 . 00 .00 . 00
! ESE .00 00 .00 60 . 00 .00 . 00 ! i O S r. .* .a .a a0 . * .a .
- SSE .00 .00 00 00 . 00 .00 . 06 1Q S 00 .00 00 .00 . 00 .00 . 00 ;
~ -
4 SSw . 07) -~00 00 .00 . 00 .00 . 00
,)
} 4 SW 00 .00 00 .00 . 00 .00 . 00 j ] WSW .00 12.50 00 .00 . 00 .00 12.50 I q ~ w 00 12 50 25.00 17. 5 T~ . 00 .00~ '50.00 J WNW 00 00 00 00 . 00 12.50 12.50 l
-) NW .00 00 00 00 . 00 .00 . 00 i ~
NNW 00 00 00 12.50 12 SO .00 25.d0 . )
- TOTAL .00 25.00 25.00 2S.00 12.50 12 50 10_0.00 m
i NUMBER OF OASEQVATTONS 8 NUvugo or CALMS (kino SPEEQ LESS T9AN 09 E0i t AL TO CALMS AtoEAnY INCLUDE 0 IN FloST .! ! N O SPEED GROUP 1 00 ' MPH
~ ' )""= ' ' ' ' 0 ~
l
,e e m. -e-.e. -
g w.- e.e.p =e m +..e.,,e a. =e .we--e. .g e-..e m e .pam w ,e -h w-. - eme,, + m mp,a w see,.w m , m . 9 3
- - - _ _ _ - _ _ _ _ __ - . - . _ _ -__,-,. __. __ _...-,_______ . .._ - ,, ..m , . . . - _ . . . , _ _ _ _ _ . , , --.,y.- . - , , - ~
i Tablo QII.6 1 1 (cont.)
~ l g MAI!JE YANKEE JOINT FAEoVENCY O!ST41P.UTf0N -
TEAR ARY 1976 l
-l ;
14 0. 0_ET.._w I NO.p A T A ___ ..._ __ _ . _ _ _ _ _ _ . _ _ _ j 1 . i S.T AR IL I T Y. CL A.SS .9 __ _ .. CLASS FREQUENCY (PERCENT).= 1.15 _. J. WINO _01 S TRIBUT ION .St)uS ARY. .RE.RCEN T. FREQUENCY _) l0 WIND SPEE0 (4ILES/ HOUR) I i3 OIRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL ! t, .00 ~ .00 00 .00 .00 .00 ~
.0~ V ~ -'~ ~
!3 I
..NNE _ ___ 00 00 _.00 0_0 _.00 . 0 0_ . 0.0_
l j NE .00 .00 .00 .00 .00 .00 .00 l
.00 .00
~ ~ ~
ENE 12 50 .00 .00 .00 12.50~ a' E 00 .00 .00 .00 00 .00 .00 l ESF 00 .00 .no .00 .no .00 .00 SE .00 .00 .00 60 .00 .00 .00 1 1 ___ SSE.__ 0 0 ._ ..__ . . 0 0 .. . . . 6 0_ _ _ . 6 0 _. 00.___. 00 . . . _ . _ . 0 n _. _ .__ . _. J S .00 .00 .00 .00 00 .00 .00
~~ ~
.00 .00 l SSW 00 .00 .00 .'0 0 . '0 0 t *
- J l _
SW _ , 0.0. .___ _ . 0 0 . .__12 . 5 0_ _ _12 . 5 0
. .00 .00 25.00 3 t1SW 00 00 25.00 12.50 .00 .00 37.50 l s W 00 .00 .00 .00 .00 .00 .00
, s i WN4 00 .00 .00 12 5.0__ .00 .00 12.50 l
) NW 00 .00 .00 .00 .00 .00 .00 1
00
~~
NNW .00
~
.00 !?.50 .00 .00~ f2.50
)
_ T.0TAL 00 .00 50.00 50.00 .no .00 100.00
, i .- l NUMAER_OF_OA9?QVAT!ONS _ 9 ._,, _,,
1
') I NU4RER OF CALMS (WING SPEE0 LE99 THAN OR EQUAL TO ~- 1.00 upH~~) =~~ '
0~ ' ~ !
, CALMS ALcEA0Y INCLUDE 0 IN FIRST wtNO 9 PEE 0 GROUP J 1
- 1. - . _ . . _ _ . _ _ . . _ . _
9
Table QII.6-1 (cont . )
~
MAINE YANKEE JOINT FREQUEr4CY OISTRIOUTION'- - - FERRUAWY 1076 ~ C()___.140.0 FT if!ND DAIA . _ _ . . _ . _ . . . _ . . . -Q __, S T A G I L_!_T Y, CL A S S C, CLASS FREQUENCY (PERCENTi a 2.73 3 . WIN _0_01STRIqu7 ION SuyuARY (PE_RCEN T FREQUENC_Y) O WINO SPEED (HILES/ HOUR) G OIRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL N 00 .00 .00 00 .00 .00 .00 O NNE__ 00 .,00 .00 .00 .00 .00 .00 C NE 00 .00 00 00 .00 .00 .00
~ ~ ~ ~ " ~ ~ ~ ~
ENE .00 .00 .00 .00 .00 ~'00 ~ ~~ 00 3 a E .00 .00 00 .00 .00 .00 .00 ESE 00 .00 00 .oo 00 .00 00 SE .00~~ . 0 0 ~= 0'0 - '~ 7 0'0 .' 0 0 .00 "~ . 0 0 -
~ ~ ' ~ ~
SSE .00 .00 .00 00 00 .00 .00 , O S 00 .00 00 00 .00 .00 .00 1
.00
~
-~
SSW .00 .00 .00 5".2A .00 5~. 2 6 Q ' _ SW 00 .00 10.53 10.53 .00 .00 21 05 ; C) WSW .00 5 26 15.79 .00 .00 5 26 26.32
~ ~"
W 00 .00 5.76 .00 5.PX .00 10.51 ~ l 3 ' WNW 00 .00 .00 .00 .00 .00 .00 3 NW .00 .00 10.53 .00 00 .00 10.53
~
NNW 00 .00 5.26 10.53 10.53 .00 20.32 J TOTAL 00 5 26 47.37 21.05 21.05 5.26 100.00 NUMBER OF OPSERVATIONS 19 _ . _ NiluPER OF CALMS (WIND ScEE0 LRs9 THAN 00 EQUAL TO 1 00 HA4 [=, _0,
' CALMS AL3FA0Y INCLUDE 0 IN F14ST w!Nn SPEE0 GROUP l
.) l l 1
Tabic QII.6-1 (cont . ) 4AINE YAN<EE JOINT FRECUENCY DISTRIAUT!nN FE99UARY 1976
'O L4A. 0 E.T.__W ING O A T A . __
SB RILt.TY_ CLASS D Cl. A S S__$.R E Q UE N C Y__( P E R C E=N T.) ._45.40
.s d t M.O.._0 ! SIR I1U T_f.Q N _9 t W14 R Y (PERCENT FREQUEN_CY) 1] WIND SDFE0 (MILES / HOUR) j OIRECTION 0-3 4-7 8-12 13-18 19-24 Gr 24 TOTAL
- i. .32 1 90 3.49 5.38 .63 .00 11.71 NNE ,00 . 6.3 P.53 s 12 27 .00_ .00 4.43 NE .00 .32 P.93 .32 .00 .00 3.16 ENE 00 .63 1.27 .00 . 00 .00 1.90
.._ . __ E _ ___ _ . 0 0 ._. .1 27 1.27 .63 .00 _ _ . . 0 0.. . _ ._ 3 . 1.6 ._ . . . _ __. . _ .
ESF .00 .63 .95 1.94 .on .00 3.16 A V SE .32 .63 .63 .63 00 .00 2.22 _. .._SSE_... 00__ . 0 0. ._ .61 .12 _ _ 00 . . . .00 _ . _ . 9 5 ,. _ _ . . .
- ) S .63 1 27 2.22 1.27 .32 .00 5.70
.63 1.27 2.22 1.??
~
s SSW 1.90~ 1 27 8.54 V SW __ .32 _1.77_.._4.(1 3.16 2.22 .00 11.08 O WSW .00 .32 3 16 95 .99 1 90 7.28
~
W 00 .63 .A3 1.27 1.27 1 90 S.70 WNW__._.. 63._ ._. 95__ ..__.63_ . 0 0_ _ .. 0 0 . . _ . . 00 _ __2.22.__ ! 3 NW .63 .00 1.27 2.?2 2.51 1.90 8.54 3 NNW .32 .32 4.43 4.94 6.33 .32 20.25
.)
TOTAL 3 90.._J2.03..__31.96.._29.43___15.51_ 7 28 100.00
~.
l l NUMREP_OF_QaSEPVA_TIONS.z.. _ 31.6._ _ __ l
) ;
. .NUMBE9 0F CALHS (WINO SPEED Lrts THAN OW EQUAL TO 1 00. MPH ) = 3 _____ i CALMS ALREADY INCLVOCO IN FI9ST WINO SPrE0 GuGUP i
) l 1
k w-
Tabic QII.6-1 (cont.)
~ ~ ~ ~ ~
MAltlE'YAN<EE JOINT FREQUENCY Of STRIRUTION T ~ rE9RIJARY 1976"'~ a0 1.40.0 FT y!NO DATA n J . S T A B.! L I.T Y_ C L,A S S E. ,_. CL A S.S .F DE0tJENC.Y..J PESCEN T ) = 34.63
-h WINO DISTRIHUTION 9tjuy3py (pEpCFdT FREQUENCvj. _. ,__ _ _.
- j WINO SPEED (MILES / HOUR)
. . _ = .. __ . ._ _
-] OIRECTION 0-3 4-7 8-12 13-13 19-24 GT 24 TOTAL
~
.00 1.47'
~~
.. 1.66 2,07 2.90 .R3 00'
]
NNE 41 2.07 5.14 41 .00 .00 8.30 fj NE 1.24 2.07 3.32 00 .00 .00 -6.64
~ ~ ~ ~ ~ ~ ~
ENE 93 1 24 1.24 . 0 00' .00 3 32 E 41 .93 .00 .00 00 .00 1.24 _ ESE 1 24 .A3 00 00 00 .00 2.07 SE-~~ T0 2 7- ~ ' ~1.66 1.66 .h0 TOO .00 - ST39 ,
. _ . . _ . _SSE. ._1.24 00 41 41 .41 .41 2.90 '.] S 41 1 66 1.24 .A3 .41 1 66 6.22 l
iS'W 83 . 8 '3 1.?4 P.07 .83 .83 6.64
- 3 SW .00 1.66 1.24 4.99 6.64 1.66 16.18 <
1 i 3 WSW 41 .33 3.32 3.73 41 .00 8.71
~~ ~
i ~ ~ l '. 2 4 ' l.24~ l'.24 .R3 .00 .00 4.56- ~ ~ ~
'~
.c WHW. _ _ _ _ ._ 41 _ _ _ 2 . 0 7.._ ____ . 1 . ? 4. ..._ _ _. 0 0
. 00 .. _ _ . 0 0 . . . _ _1.._7 3 _ _ _ _ .
3 NW 41 4.15 .83 P.07 33 .00 9.30 l
~ ~ ~
NNW 41 1.66 2.07 7.49 1 24 41 8.30 T O T A L.____13. 2 8 24.90 27.39 la.A7 1.0.79 4.9R 100.00 i NijuAER OF OASEDVATIONS : 241. 1 Ntju A E Q OF Cilu9 (WINO SDEED LE94 THAN 09 EqtlAL TO ' 1.00 ' HDH" ~)~ a ^ ~ ~ ~ ~6
~ CALMS ALPFA0Y INCLunED IN F19sT NT*lo ?PREO G40ljP
~ ~ ~ ~ ~
l
~. . _ . . _.~ ._-. .. . __ . .___ _ . - . __ . , _ - . . - . _ . _ . . _ . . _
Table QII.6-1 (cont. ) MAINE YAPKEE JOINT rnEQUENCY DISTRI AUTION - FE4QUAoY l 'J / 6 0 14.0. 0 F L W I 'J 0 J A J A. _. J S T AB ILI.LLCL A.S S F_ - . ..... CLASS FREQUENCY (PEACENT) 3 _7.1A _ Q. WIND OISTR.!RUTION.SUuMAP_Y..(PERCENT FREQUENCY) . .. _ , , , _ Q w!ND SDEE0 ('4 f LE S / HOUR ) i e 7] OIRECTION 0-3 4-7 8-12 13-18 19-24 G T F '. 10TAL '
- r. .00 4.00 2.00 2 00 .00 .00 a.00 C
N K _ _?.00 6.00 _R.00 _ .no .00 .00 10.00 l
'O NE 4.00 8.00 4.00 .00 .00 .00 16.00
~ ~~
ENE 00 2 00 .00 .00 ~.00~ .00~~2.00~~~ J _. - . . .. . . E _ ___ . 0 0 . _ 2 00 .00 .00 00 .00 2.00 . l ESE 4.00 4.00 00 .00 .00 00 a.00 i SE 4.00 2.00 .00 .no .00 .00 10.00
.SSE_ __2.00,___4.00 .00 _ _ .00 .00 .00 6.00 l
'O S 00 .00 00 .00 .00 .00 .00 ,
'SSW .00 2.00 .00 P . 0 0' .00 .00 4.00 -
)
EW 00._ _.4.00._ _4.0.0____. . 0.0 .00 . 00 9. 0 0.. .,_ ___ .
] WSW 4.00 4.00 .00 .00 .00 .00 8.00 W 00 .00 2.00 00 .00 .00 2.00 3 .
. _ _ _ . . WNW . .__ . 0 0 6.00 0 0 _. 00 .00 _ _ .On 6.00 l j ) NN .00 .00 .00 .00 00 .00 .00
~l '
i NNW 2.00 2 00 6.00 00 .00 .00 10.00 TOTAL 26.00 50.00 20.00 4.00 .00 .00 100.00 t NUM-ER 0E.04SERVATIONS = 50. _ _ _ _ _ .
.. .NUMPER OF CALMS (WING SPEE0 LF M T H.ut 03 E qu Al. 70 1.00 uoH ) = 0 l, CALMS ALAFa0Y INCLUDE 0 IN F14ST 'dIND SPEE0 G40UP J
E
, _ . . , _ .,__r . -. ..--y.* + - ~ - - - * - = - + -
Tabic 91L 6 1 (eent.)
~ ~ " ' ~ ~ '
"~"M A INE ' YANKEE JOINT FPEt,4F.NCY O I L W laVT i cN -
FERRUARY 1976~ Q , 140.0 FT WIMO DATA , _ _ , _ , . , _ __ ,.,_ _ _
.n
' si STABILITY CLASS G CLASS FPECUENCY (PE4 CENT) = 7.76 , q,
'a l WINO DISTPI9UTION SUUNADY (PERCENT FREQUEN,CY) , _ _ , , , , _
i
- ] - JINO SprE0 ( M I L f* S / HOUR ) l
-. . . . ~ _ _ - ___ . -__._. ._ . _ . . . _ . _ . . '] DIRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL I4 1.85 7.41 1. a 's 00 00 .00 11.11 d
NNE 1.85 1.85 00 .00 .00 .00 3.70 C NE 1.85 1.35 3. 70 00 00 .00 7.41
- ~ ~ ~ ~ ~ ~ -
ENE 00 3.70 .00 00 .on .00 3.70 ;
%e
__ J ___ 3.70 1.85 .00 30 _ .00 .00 5.56 ESE 7.41 S.96 00 .00 .00 .00 12.96 ;
~ '
9'.26 .00 .00 ~ ~ 9.2A
~ ~ '
SE 00 00 .00~ : t _ _ _ _ . . __ .S S E _ 9. 7 6._ .00 .00 .00 .00 .00 9.26 i j S 3.70 .00 .00 .00 .00 .00 3.70 7.41 .00 .00 700~~
~ ~
SSw . '0 0 ~ . 0 0' 7.~41
) 3.70 5.96 SW 00 .00 .00 .00 9.26 ] WSW 00 1.85 .00 00 .30 .00 1 85 i
W 1.25 .00 .00 .00 00 .00 1 . A 9 ~ ~~ j . NNW 00 00 1.70 00 00 .00 3.70
.] NW l.8S 1.85 00 .00 .00 .00 3.70 s
"NW 1.A5 1.85 1.n5 .00 .00 .00 S.56
~
of _ T.O.T. A L 95.56 31 33 11.11 .00 .00 .00 100.00 l s NUMAER or 049EAVATIONS = 54 NUMAER Or CAL 95 (WICO 90EED LF;C T4t.N 00 FOUAL TO 1.00 upw ) = CALMS AL4EAnY INCLUDE 0 IN F14ST WING SPrE0 GROUP
~" ~~ 12 ~'"
.J
. _ . . _ . _ . . . . . _ . - . _ _ _ _ . _ _ ~ _ . _ . .
Tablo QII.6-1 (cont.) MalNE YANMEE JOINT FRE0VENCY OfSTQIAUTtoN - FEoRUARY 1976 aO 140,0..ET wtNn NATA _ .. _ _.. _ _ _. --
- 1 S T A9ILI.LY CL ASS ALL_ - CL ASS . FREQUENCYJ PERCENT L.= _10 0,.0 0
.l
._ WINO 01ST9IBU.I10N .SuuSARY_JPE.DCENT. ERJ,0UENCYL ,,
] WIND SPEED ( M I L E' S / HOUR )
1 DIRECTION 03 4-7 8-12 13-18 19-24 GT 24 TOTAL N .A6 2.44 2.A7 ?.87 .29 .00 9.34
.J
- N.NE ... 43 _ _.1.,56 3 .1.6 . 72 . 0 0._ .00 5,89 _
] NE .86 1.5A 2.A7 .14 00 .00 S.46 ENE .29 1.15 1.15 00 .00 .00 2.59
.. ._ . F . 43 .___ 1.15 . 5 7_ . .29 .. . 00.__...On _ _2.44 _ . _ _ _ . .
ESF 1.29 1.?9 41 7P 00 06 3.74
~~'~'~~SE 2.16 1.01 96 .29 .00 .00 4.31
_. .__ SSE .,_.1.29 . 29 . 4 3_ . .29_ . . 1 4 _ _. .14 . 2.59..__. . 3 S 72 1.15 1.44 .A6 .29 .57 5.03 SSW 1.15 1 01 1.44 1.72 1.01 .86 7.18 0 __.___..SW__._. 43 __ 1 87 _ _.3.02, _ .3.59
. 3.30 .57 1_2.79 3 WSW 43 1.15 3 70 1.87 .57 1 01 8.33 ,
W .57 .A6 1.79 1 01 .72 .86 5.32 _ WNw __... 43.__. 1.EA 1 01._ .14.___.. 00. ___ 14 . _ . 3 . 3 0 _. _
') Nw .57 1.59 1.19 1 72 1.44 .86 7.33 NNW .57 1 01 3.45 5.32 3.74 .20 14.37
___.. . TOTAL. _12.50_. 20.69___.2A.49 .21 9S____11 44 5.3P___10_0,0n NU49ER_0E 04SERVATIONS.s..__.696._____ _ _ HunaER OF C sti49 (Nt'n SPEEO LF94 THAN OR equal TO_ 1 00 upw ) = 21 l CALMS alora 0Y INCLUCEO IN F1997 '.tNO SPFE0 GROUD . l i _ _ . . . . . . . . _ _ _ . _ . . _ _ - . _ . _ . . _ _ _ . . . . . _ _ . _ . . _ _ . . _ i l m l
.~. .. -. -
v Tabic QII.6-1 (cont. )
~ ' ~ ' ' "
i MA7NE VANKEE J0!ET F1EQUENCY O!STRI9U f!ON T~ iaA3C4 ^i9/6 " -
, d i 140.0 FT WIN 0 DATA . . . . . ... ,
iJ SfA8ILITY CLASS A CLASS FREQUENCY ( PF.WC E N T ) = ?.16 . n
'y .
WIND _0IST3!3UJION 9UMM ARY (AERCE!jT FREQUENCY) i a
' v0 .
WIN 0 SPEE0 (HILES/ HOUR)
,, _ _.. __. .4s. . . - - . . . . _ _ .
G OIRFCTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL N 00 .00 00 .00 00 .00 .00~ , 1 g - NNE 00 .00 00 00 .00 .00 .00 i
-] NE .00 6 25 00 00 .00 .00 6.25 :
~ ~ ~ '
.ENE 00 6.25 12.50 00 .00 .00 14.75 v
. . . _ _ . . E ._.10 __.12 50 00 00 06 .00 12.50 , . _ , _ . .
3 ESE 4.25 6.25 .00 00 00 .00 17. 50 l
~ ~ ~
Ss' .0'0~ .00 .00 .40 IOO~ .001' ~ .00 ~ ' l SSE 00 00, 00 00_ .00 .00 , .00 "Q S 00 13.75 .00 .00 .00 .00 18.75
~~
l SSW ~00" ~~".00'~~l2.50 00 .00~ .00- ~'T2TSO'
;) ; SW .00 .00 00 12 50 .00 .00 12.50 ;
i i )
- J WSN 00 .00 .00 .00 .00 .00 .00 V 00 .00 00 00 00 00~" .00~~ ~
~~
J j _ W N.W _ __ . .
- 0. 0 . _ . .00.... 00 __..__.no.,__.
. . . . 00 ____.00 . __ .00_. . _ _ . . _ . . .
i3 NW .00 .00 .00 6.25 .00 .00 6.25 NNW 00 00 .00 .00
~
.00 .00 .00" i)
TOTAL 6.25 50.00 25.06 10.75 .00_ _
.00 100_.00 _ , __,
4 NUMPER or 0ASERVAitnNS = 16. _ . . . .. i NUMAER Or CALuS (WING SDEEG LF95 THAN 00 EQUAL 70 CALMS ALREADY INCLUI)EO IN P'14ST WINO SPEF,0 GROUP ~1 00 MPH ~ - ~) ~=~ ~
~ '
0
' '~~ i a
.) !
\
~ _ . - . . . . . _ _ . . _ - . _ . , . _ _ . . _ _ . . , _ .. _ _... m , _ ,
4
; - . = .- - . ,
Tablo QII.6-1
- (cont . )
{ MAINE YAN<EE J0!NT FREQUENCY OISTRIRUTION - MARCH 1976 ' .aO , 1.40.03.T. WIN 9 0ATA _ i-q ST AP ILIILCL3 SS R __CLASSJ AECUENCY..(PEOCE.MT)._=_ 2,4_3 .___ _ 4 g. _.9 f ND_01 S TF 19U f.10N SI)WM.ARY._ (DERCEN T. FRECUENCYL, . ij '4INO SorED (MILES / HOUR) _ _. -=
,j OIGECTION 0-3 4-7 P-12 13-14 19-24 GT 24 TOTAL i
.00 .00 4
N 00 . 00 .00 .00 .00 a J NNE . 0.0
,.00 .00 00_ .00 _.00 .00 ~i t ;O NE 00 5.56 60 00 .00 .00 5.56 ,
j ENE 11.11 . 00 00 00 .00 .00 11.11 _ _ . . _ . __ E _ .00 . 00 00 00 00 .00 .00 ESr. 00 . 00 .no 00 .01 .00 .00
. SE 5.56 . 00 9.56 .00 .00 .00 11 11 a
_ _ .. __..SSE .._.00 . 00 _ 0 0.. _ _.00 ..
.00, .00 .00 J S .00 . 00 00 .00 .00 .00 .00 1 ~
3 SSW .00 5.56 .00 5.56 .00 .00 11.11
, .J SW_. _.00 5.56 .00 11.11 00 .00 16.67 4
] WSW .00 . 00 60 5.56 .00 .00 5.56
~~~~
]
W 00 . 00 00 60 .00 .00 .06 WNW 00 . 00 5.56 11 11 .00 .00 16.67
;) NW 00 . 00 00 5.56 11 11 .00 16.67
~ ".10' -~. i10
~
. Oii'~~ 70 0
~ - "
{ NNW ~- '00'~ ~ 5.55-~'~~5.56 ~ l _ __ TOTAL _.1A.67_ _16.A7_. 11..)1 _ 38.49..__11.11_. ._5.56 100.00 1 NyugEQ ,or 033(oVATTONS_s, .__13.. _. _, _ ,. a __NUuPER OF C a t."S (*tNo Sur.El Lr;S Tw W OR EQUAL 70 1.00 M A H. )_z. _ _ 0_ CAluS ALWEADY INCL.UDEC IN .#1RST 4!N7 93,E0 G90JP _ _ , , .
; .i i
1 . . . . . . . . - . . . . - - - - . . . n. -
..._.~..._....e _.
f$
l Table QII.6-1 (cont. ) , ! MAINE Y ANKEE ' joint FRE':UENCY 0tSTRIAUTION ~ - MADCH 1976 '~ n .
/ l'.0. 0 F T_J.I N0 O A T A _ _ , _ , _ , . _ _ _ _ , , , _ . _ _ _ _ _ _ _ _ __ ,
STABIL1TJ_ CLASS C.,_.- _ __ . .__ C L A S 9 . F A E O.t)E N C.Y. ( P E R C E N T ) = 2.56 _,_ w i MIN.R.01STR!3UTION SUP144Y (GERCEN T FREQUENCY) _ _ _ . . , _ _.
.] WIND SPEEn (MILES / HOUR)
() OIRECTION 0-3 4-7 8-12 13-18 19-24 GT 24 TOTAL ! i m
- c. .00 .00 .00 .00 .00 .00 .00 .
,J l NyE_,_, 00 .00 .00 .00 .00 .00 .00
] NE 5.26 5.26 5.?6 .00 00 .00 15.79
~~ ~ ~ " ~ ~
~ENE ~ ~~5.26 .00 .00 ~~ 00~ ~ .00' .00 "~ ~ S '. 2 6 ~ - - ~
bW
.00 E 00 .00 .00 00 .00 . 0__0 _
_ _ i ESE 00 .00 .00 30 .00 .00 .00
~ ~
~ ~ ~ ~ '
l S E ' " ~" ~. 0'0 .00 .00 .00 00 00 .00 _ ,,_ _SSE _ ,5.76 . 00 .00 .00 .00 -.00 S.26 ,
, ) .
S 00 .00 10.53 .00 .00 400 10.53 i i 00"
~
SST
~
j -
~ ~ ' <, .00~~~~ 52 4 'To 0 .00 /0 0' 5 '.~2 6 ' ' r)
SW _ 00._. 5 26 _ 5 26, 5.? 6 . 0,0 __ . 0 0 16.70 ,J WSW 00 00 .00 .no .00 .00 .00
.00 .00 4 00 00 .00 .00 .00
__ _. ._ . _ _. . wN W . . . .. _. 3 0 5.?6.. 5.26 . 00 _._ .00 _ .00 _10.53 __ ,,.. . 3 NW 00 .00 .00 .00 21 05 .00 21.05
-5 26
~
00 ~00
~
N"N W 00 60 5.~26 F0'. 5 3 ~ ~~ ~ i 1 TOTAL 15.79 21 05 31.59 5.26 26.32 .00 100.00 l NUMRER OF GASERVATIONS = 19. _
, _ , j 1 l
\
NUMRER OF Calug ( v tNg Seggt) Lg <g N Ay 00 EQUAL TO 1.00 MPw" -)~ a 1
' CALMS ALQF40Y INCL,110E0 IN F! DST .JINO sper0 GROUP ~ ' - " ~1 " ' ' ~ ~
i
l l Tabic QII,6-1 i (cont . ) - MAINE YANKEE JOINT FEEquENCY' 0ISNIRUTION - W 40s 1976 3, 1!.0. 0..E.T._W INO, p e {j s.. . . . . . ,_____ ._ _ l _. ._ . _. 1q4 l t ! S. TAR I L LT.y__CL A SS 0 .CLAssf_ncoucNe t(nperon._= c.2o _. ._ l L ! I n.
.J l
N I ND D I S T R ! a u_T.I.04 .s u" v A o y. ( D E RC E N T_.E n E W9 C Y.) . ! l . ._. _ _ _ _ _
^
I WIND SprED (MILES /HOUH) ! lJ I _ ge t O!QECTION 0-3 4-7 9-la 13-14 19-24 .ii 74 TOTAL ! l 'O i, N _ _ _ _ . ..52 1.32 2.36 2 04_.... . . _ _ _1.82 1. 30 -2.90 t 3
-J
.NNE .78 2.6.0 3 65 3 . 6 5_ _ l . 3 2 .. _ '3 8 _. .. D ,.0 R._ . _ ... !
I 1
'] NE .26 1 56 2.0A 1.A2 .00 .00 'i.73 1.04_.
ENE ,26 - . . . .2.86 .52 00 .30 4.69 - ] 4 w l __.. . . . _ .. . _. E _ .. _.. . . ' 3 _ . __ . 5 2 __ ___. 0 0 _. ___ 4 ._. 0 0 .00 . 1. 5.6. . _ . _ . ! i 1 ESE . 8 .26 .52 .00 .00 00 1.5A : s ! i t SE .0 .78 .52 .00 00 .00 1.30 ? { . _SSE_ __../6... _. 52 _ _1.?0 _.53 _ 00 ._ .00 . 2. 60 _ __. i o i3 S .26 1.04 1.30 . ti 2 1.56 .00 4.69 l ssw .52 1 56 4.43 2.86 2.W-~~ .26 12.50 !Q ( i i SW ___ R6.._ _ .52 .?.60 1. 5 6.__ .52 .00 5.47 {] WSW .26 .00 ,00 00 .00 .00 .26 W .16 .00 7A .0L .75 .00 1.3n
.)
_ _. _ NW W . _ _ __ , 9 2 ._ 52 . 1.S4 _1 56 _ _.76 ! =
.. 2 6 . . . 4.17 .) NW 00 1.04 1 56 7.55 3.91 .7B 14.84 i
1 ~, NNW .52 52 ?.39 5.47 5.21 1.30 16.41 l TO.T.AL 6.25.. 16 15. _ 26.04_ _2a.41 18.23 4.43 100.00 l 2 i j NUM AER 0. F_09 sE R V A T l nN s ..=_ _ 384 _. l - i _. . NuuAEo or CaLuS (w!N7 9 PEE 0 LFr.4 THAN 04 Equal TO 1.00 vPH ) = 7 CALMS AL9EADY INCLUDE 0 IN Ft9st sie suEco Group ~ ~ ~
~ ~ ~ ~
}
-______.__..___...__..I .
O
r Tablo QII.6-1 l (cont. )
~~ ~
1 M INE YAHEC JOINT F4ECUENCY i)tSTRt9tJTION - NARCH 1976 i _...160. 0 F.T 'JIMO 0ATA .. . . _ _ _ . _ l 4 ,, i S T A A I L I Ty C( A $ S_,,,(,,, ,,, , ,,,_,_,CL A S S FME Q l}E N Cf , ( P E R C E N T) a 31,. 2 7, , ,_ j 4 , . WINO O!STRIBUTION SUMMAQY (PERCENT FREQUENCY) .
- ] WINO SPFE0 (MtLES/ HOUR)
O O!RECTION 0-3 4-7 9-12 11-16 19-24 GT 24 TOTAL a .A7 3.49 3.06 .00 .A7 .00 8.30
! .]
NER . A I. = _ .44_ .3.06_ 3.06 . 44 .. 0 0 7.86 t
'] NE .A7 .44 2.1A 44 00 .00 3.93 ENE 44 44 .00 .00 44 .00 1 31 :
q d E .A7 44 .06 ._00 . 00 .00 _ 1.31 ..__ ! j ESE 00 00 44 .00 .00 .00 44 : O- Sr .< .44 2 44 .00 .00 .* .av
. __._.... _ SSE_..__.oo .00 00 .44 .00 .00 . 44 i .
3 S .07 .44 1 75 1.31 2 1A 1 75 a.30
~
~
l
~~'31~~
S S'W 1.31 l. - . 4 7'~~~l 0 . 4 8 1.31 3?i)6 18734 }) SW .00 2.62 6.95 5.68 .00 44 15.2A a 1 3 W S'd .87 .87 3.06 1 7S .44 .00 6.99
.47 ~
~
N 44 .37 87
. l'.~ 31 .00 ~~4 .17 -~
~~
.s I WNW 44 .44 87 44 44 .00 J 2.AP-_ __ _ _
T
) NW 44 2.18 4.00 3.06 44 .00 10.92 l
S NNW 1. fl 2.62 3.06 1.31 44 .06 a.73 J, .s TOTAL _ Q.61. IL O.3, 31.60 28.82 8 30 5.24 100.00 1 j NUSO E A.M._S.dSE?'LA T.! nN S = 229 _ _ NU9AEP Or CALuS ( +!NO S ACE:) LEst T4aN 09 Equal TC 1 00 upH )~~: - la 4 CAL"S ALDEA0Y INClunEC IN FlWST w!No SPERO G40up "
,I
. _ _ _ -.... ~ . _ _ . _ . .
e
Table QII,6-1 (c ont. ) ; i
'dAINE YANKEE JOIN r F4ECUENCY O!STRIBUTION . uaRCH 1976 mo 140..0 I_T..NIND_ DATA _.___..__ ._ __ ....___ _ .. ..- - . . _ . . _ _ . . _ . . .__ ..
O
. _SIAB.ILITY_ CLASS F - _ CLASS FDFAUENCY (PEACENT) . __4 . T P , _ ._ _.
3- , i __W I NO. 0 I S T.R I RU T ION _ SUM.M A PY. . ( PE ACEN T . F C ECUENCY ). . . _ _ , , _ i j WIND' SPEED (MILES / HOUR) , . _. . _ . . _ _ - - . . . . . . _ . _ _ = . . . . ;
-] OIRECTION 0-3 4-7 8-12 l'1-13 19-24 GT 24 TOTAL 00 .00 2.06 .00 . 00 .00 2.86 '1 4 ; . NNE. 5. 71 -. 0_0 _ . 0_0 _.00 . 00 .00 S . 7.1 ,
t , ] NE 00 2.86 00 .00 . 00 .00 2.86 ! 1 ENE 00 9 57 00 ,
.00 . 00 .00 6.57 [
.s
, .......E.. 14.29
.?.96 . .. 0 0 .. 00.__.. . 00 ..._.00 .. 1 7 . 1 4 _ . _ .. _ . .. .
i ; j ESE 9.57 .00 .00 .00 . 00 .00 9.57 i O i 1 SE .00 .00 00 00 . 00 .00 .00 >
. ._..__.SSE. ._.._.00._ . 00 _ . 0 0 ._ _ . 0 0 ,. _ __ . 00 _ . 00.... .00 , _ _ .
j
) S 00 2 86 2.46 .00 . 00 00 S.71 I l .00 2 ,
SSV 00 2.A6 5.71 . 00 .00 4.57 !' 9W .00.__ _.00_____.00 .___.00 . 00 .00 .
.0_0._ _ _ ___ __
) WSW .00 2 86 .no .00 . 00 .00 2.A6 r
- W 00 7.06 00 ?.a6 . 06 00 S.71 ,
, ~ .
-d
,_ . _ . .. _ . W. N W.__.00 S.71 . 00 .00 . 00 .00 S.71 r
; ) NW S.71 14 29 .00 .00 . 00 .00 20.00 '
NNW 00 .00 5.71 .00 . 00 .00 S.71 ;
!3# l l
TO T A L ___.3_4. ? 9 __4 2. 8 6 _ _14 2 9 n.57 . 00 00 100.00
.__.NUuREQ_OF OasEAVATIONS
. s.._ _35. _ . _ _ _ _ _ _ _ ,
NUuRER OF Calu9 (w!NO SAFE 0 LEst THAN 04 EQUAL To _ l . 0 0 MPH. J _ = __3_
! CALMS ALWEADY INCLUDEC IN FIRST w t NO 9 PEED MOUP l l
. ... - - . . _ . . _ . . . . -~. __. ..-_ . . -_ .,. . _ . y .. . . . _ . . . . ..... .
,- - , , . . . , _ ..n. - ~ - . - , . . - - , - . - , .,_,,n_ , .-,,,,,n,- -,- --,- - ,
Table QII.6-1' ' (cont. )
~
~ MARCH 1976 ~ ~~ - "
~~ "
M AlttE van <EE 30!NT FREQUENCY Ot STRIRUTIOA' - U 1_4 0 . 0 F_ T s ! N O _g A T L,__ _,,..,_ . . _ _ n V l SIAAI L ! T_Y__C L.A S S ___G__ CLACS FPECUENCY_1P.EACENT) = 4. 58 n w *
,_ WINO AlSTRIHUf10N_ SUM 44RY ( P E Q C E N T_ F_R E Q U E N Q Y_)__ _,__ . .._
Q d!NO SPEED (MILES / HOUR) C O!AECT.!ON 0-3 4-7 8-12 13-14 19-24 GT 24 TOTAL : N .00 .00 .00 .00 .00 .00 .00 C l _ NNE .C_0 . 0 0, .00 .00 .00 .00 00 , Q NF 2.c4 9.82 .00 .00 .00 .00 11.76
~
l ., ENE 2.94~~~'11.76 ~ .00 ~ ' " ' ~.00 .00 ~~.0014.71 - '~~~ l a _ __ , _E 2.44 8.82 .00 00 .00 .00 11.76 ESE 00 .00 00 .00 .00 .00 .00 i
.00 .'0 0- -!
~
~ S E .0'o ~ ~-~.~0'0~~~~ ~ ~iO O ~ '~ T 00 ~ ~ 7 0'0 SSE P.04 .00 .00 .00 .00 .00 _ 2 .,Q 4, _.
Q S 2.44 . 9.82 2.94 .00 .00 .00 14.71
- 3 SSW 2.94 2.94 5.a8 .00 .00 .00~ ~~~ ~1 1. '7 6
~ ~ ~ ~ *J SW 9.99 9.82 .00 .00 .00 .00 14.71 ] WSW 2.94 .00 .00 .00 .00 .00 2.94 w 00 00 00 00 .00 .00 .00 wNw 00 .00 .00 .00 .00 .00 .00 .3 NW 00 S.38 .00 .00 .00 .00 S.8R HNw 2.94 --~ 2; 9 4 ';oA 2 200 - i O O~ .00 ~~ 3 . A R .m -J
_T.O.T A L_ __ ._2_9_ . 41.. _5 9 . s 2 . _1.1. 7.._6_ .01 .00 _ _ _ _. .0 _. 0 100_._00 . 1
.e NUMAEQ OF OASEQVATIONS : 14 NUMAE9 0F CAL 4S (WING SPEEH LE9S THAN OD Equal TO 1 00 MPH ) = 4
~ ~'-- ~~~
CALMS AL2EADY TNCluoEO IN FIRST WING SPERO GQ0UP
]
l
F - Table QII.6-1 (cont.)
~
MAINE YANKEE JOINT 5*hRQUEAC ~~ 0 7 3 i4 INUTihN - "E Wd d 1976 a0 __ _L4 0. 0 .?_LJd ! BLO . 0 A T A . _ _ . . _ _ _ . . _ . _ _ _ _ . . .. _. ,. . . , _ _ _ _ _ _ _ _ _ _ . J SI. ABILITY C(A.SS ALL_ CL ASS _ff ECUENCY_(PEcc?ni L =_100 00 ._ a W ! t.JQ_.D I S T R I 9 UJ I'ON.f Ut"! A A Y { P.E 4CEN T 2R$ CU E NCX.L __
,] WINO SPEE0 (MILES M OUR)
_. __ _ . . . _= = . = - -
- il OIDECTION 0-3 4=7 8-12 13-10 19-24 Gf 2 f. TOTAL N .54 2 04 .2.31 1 09 1.22 .54 7.49 m
-d NNE -.05 1. 50 2 9 6 . .___PL. A6__._1.. 33 _ .. _ . 2 7 1,jM NE .68 1.90 1 90 1.09 .00 .00 S.58 ENE .92 2[ 34 .94 .14 .00 4.76
._ ._ . _ __ E 1. 5 0 .__ . 1.22.___. 00 . __ _ . 1.4 .00 _.00 P. 8 6 ESE 45 .27 41 .00 00 .no 1.63 O SE .14 .54 54 .00 .00 .00 1.22
__ ___ .S S E._ _ _ . 41 .27 .64 _ . 41 . _ .00 .00 1 77
.] S .54 1.63 1.'7 .68 1.50 .54 - 6.67 SSW 82 1 50 3.40 5.17 1 90 1 09 13.88 S
_ . _ _ _ _SW 41 1.77 _ _3 . 5 4 _ 3 27_
._27 .14 9.39
] WSW .54 .41 95 68 .14 .00 2.72 i . F7 .41 ~~4 9 4T' ~ ~ .54 .00 2.31 a
_._ __ _ ._ .W . . N d _ _ . 4 L _ . ._ . 9 2 _ 1. 0 9 ___.1. 7 2 _. . . ... 2 7 .. _ _. 14 . 3 . 9.5_ _ . ___ 1 NW 41 2 18 2.31 5.17 2.99 41 13.47 NNv .a2 1 36 3.13 3.27 2.99 .82 12.38 1 _107AL_ _10.20__ 20 34.,__.25 12 25.9.9_ _13.06..__.4.08.__100. 00 _ ._ . NU!! A E R __0 E_.03 5 E 9y A T I ON S = 739. __ __ _ .._ t _ NUMAEA 0F CALMS (kino SAr50 LE99 THAN 03 EQUAL to .1 00 How ) = 77 CALuS ALuRADY INCLUDE 0 11 FIRST WIND Sr>EE0 GQ0UP I
l Section III i l 4 i i Technical specifications For Radioactive Effluents ( O
INTRODUCTION i l The radioacts.e gaseous and liquid release and monitoring technical specifications :entained in this section are based on the "as low as practicable" concepts in Appendix I to 10 CFR 50. Further modifications to these specifications may be required pending discussions with the Commission on our evaluation methods for Appendix I and further guidance from the Commission on the formulation of technical specifications. f I l O III-1 i
3.16 RELEASE OF LIQUID PADI0 ACTIVE k'ASTE Applicability: Applies to the controlled release of all liquid vaste discharged f rom the plant which may contain radioactive caterials. Obj ective: To establish conditions for the release of 11 aid vaste contain-ing radioactive catenals and to assure that all such releases are within the concentration limits specified in 10 CFR Part 20. In addition, to assure that the releases of radioactive caterial in liquid vastes (above background) to unrestricted areas meet the lov as practicable concept, the following liquid release objectives shall apply:
- a. The annual average concentration of radioactive =aterials in liquid vaste, excludi shall not exceed 2 x 10'gguCi/ml; tritium cnd dissolved gases,
- b. The annual average concentrati vaste shall not exceed 5 x 10'gn of tritium in liquid uCi/el;
- c. Theannualaverageconcentrationofd[ssolvedgasesin liquid vaste shall not exceed 2 x 10' uCi/ml.
Specifications: A. Release Quantities and Concentrations of Radioactive Materials in Licuid Waste
- 1. If the experienced release of radioactive materials
/7 in liquid vastes, when averaged over a calendar quarter, V is such that these quantities if continued at the same i release rate for a year would exceed twice the annual objectives the licensee vill:
- a. make an investigation to identify the causes for s such release rates; 4
- b. define and initiate a program of action to reduce such release rates to the design levels, and; i
- c. describe these actions in a report to the Co==1ssion within 30 days.
- 2. The rate of release of radioactive materials in liquid l vaste from the plant shall be controlled such that the l 3
instantaneous concentration of radioactivity in liquid I waste does not exceed the values listed in 10 CTR Part 20, Appendix B. Table II, Colu=n 2.
- 3. Treatment and Monitoring
- 1. The equipment installed in the liquid radioactive vaste system shall be maintained and operated with the intent i of keeping releases within the objectives of these Specifications.
O III - 2
l\ l
- 2. At least one service water pump shall be in operation when liquid radioactive vastes are being released.
l O 3. Liquid waste discharged frem the test tanks shall be continuously monitored during release. The liquid i effluent monitor reading shall be compared with the expected reading of each discharge batch. The moni:or shall be tested daily and calibrated at refueling intervals. The calibration procedure shall consist of l exposing the detector to a referenced calibration source in a controlled, reproducible geometry. The sources and geometry shall be referenced to the original monitor calibration which provides the applicable calibration j curves. 4 The effluent control monitor shall be set to alarm and automatically close the vaste discharge valve such that the requirements of the specification are met. In the event of c malfunction in the =enitor, the alarm shall sound and automatically close the waste discharge valve.
- 5. Steam generator blowdown shall be continuously monitored, ,
except that during periods when the monitor is not ! operating, daily grab samples shall be taken. C. Sampling and Analysis In addition to the above continuous monitoring requirements, liquid radioactive vaste sampling and activity analysis O shall be performed in accordance with Table 3.16-1. Records L shall be maintained and reports of the sampling and analysis results shall be submitted in accordance with Sections 5.6 and 5.7 of these Specifications. Basist It is expected that the releases of radioactive materials in liquid waste will be kept within the design objective levels and will not exceed the concentration limits specified < in 10 CFR Part 20. These levels provide reasonable assurance that the resulting annual exposure to the whole body or any organ of an individual will not exceed 3 millirem or 10 millirem per year, respectively. At the same time, the licensee is permitted the flexibility of operation, compatible with t considerations of health and safety, ce assure that the public is provided a dependable source of power under unusual ; operating conditions which may temporarily result in releases higher than the design objective levels but still within the concentration limits specified in 10 CFR Part 20. It is expected that using this operational flexibility under unusual operating conditions, the licensee stall exert every ef fort to keep levels of radioactive material in liquid wastes as low as practicable and that annual releases will not exceed a small fraction of the annual average concentration limits specified in 10 CTR Part 20. O III - 3
r- , Table 3.16-1 RADI0 ACTIVE LIOUID WASTE SAMPLE AND ANALYSIS A. Test Tank Releases Type of Sampling Frequenev Activi ty Analysis Sensitivitl57# Analysis Each Batch Cross 8,3 10" uC1/ml One Batch / Month Dissolved Noble Cases 10 uC1/mi Weekly Proportional -6 Composite (1) Ba-140, La-140, I-131 10 e uCi/ml Monthly Proportional Ga==a Emitters 10 Cceposite (1) H-3 10] uC1/m1(2) uCi/ml Gross a 10' uC1/ml Quarterly Proportional -8 Cemposite (1) Sr-89, Sr-90 10 uC1/m1(6) B. Secondarv Plant Blevdenn and leakage Releases Type of Sampling Frecuenev Activity Analysis Sensitivitl57# Analysis Weekly Gross 8,y 10'I 9Ci/ml Ba-140, La-140. I-131 10 uCi /n1 , one Sample / Month Dissolved Noble Cases 10'fuCi/ml Menthly Proportional Ga==a Emitters 10-5' uC1/m1(2) Ceeposite (4) H-3 10 uegj,y Cross a 10" uCi/e1 Quarterly Proportional Composite (4) Sr-89, Sr-90 10'O tC1/m1(6) NOTES: (1) A proportional sample is one in which the quantity of liquid sampled is proportional to the quantity of liquid waste discharged frem the plant. (2) For certain mixtures of gar =a emitters, it may not be possible to =easure radionuclides in concentrations near their sensitivity limits when other nuclides are present in the sample in much greater concentrations. Under these circumstances, it will be more appropriate to calculate the concen-trations of such radionuclides using observed ratios with those radionuclides which are =easureable. Ov III - 4
i
}
(3) Secondary plant blevdown and secondary plant leakage ect are each subj O to the 3.16.1. Table sampling and analysis requirements contained in Part 3 of (4) Since these potential sources of liquid radioactive vaste are discha rged on a continuous rather than batch basis, the volume of liquid to be used leakage is that amount discharged over the period of one wee (5) These activity analyses sensitivities are based on the projected a t es cap bili i of laboratory instrumentation and techniques to be e: ployed by Maine Yankee, in order to assure that actual Maine Yankee operating experience is utilized a reevaluation vill be performed within 2 years of initial full power , operatien be revised.of the plant to determine whether these sensitivities should (6) for One quarterly Sr-89 proportional composite sample vill be collected and and Sr-90. yzed anal the test tank, secondary blevdevn, and secondary leakage releasesTh . (7) Wenever gross 3,y is less than 10'8 analysis is not required. uC/=1 propertioned coeposite sample O i l l l lO t I I l III - 5 ) i
3.17 RELEASE OF GASEOUS RADIOACTIVE WASTE Q Apolicability: Applies to the controlled release of all gaseous waste discharged-from the plant which may contain radioactive materials. Objective: To establish conditions in which gaseous waste containing radioactive materials may be released and to assure that all such releases are within the concentration and dose limits specified in 10 CFR Part 20. In addition, to' assure that the releases of gaseous radioactive wastes (above background) to unrestricted areas meet the as-low as practicable concept, the following ~ objectives shall apply:
- 1. Averaged over a yearly interval', the release rate of radioac.tive isotopes, except I-131 and particulate radioisotopes with half lives greater than 8 days, discharged at the plant stack, shall be limited as follows:
3 E 1
< 800 m /see where Qi is the annual controlled relaase rate (C1/sec) of radioisotope i and (MPC)1 (uci/cc) is defined for radioisotope i in column 1, Table II of Appendix B to 10 CFR 20.
- 2. Averaged over a yearly interval, the release race of I-131 and other particulate radioisotopes with half lives longer than 8 days, discharged at the plant stack, shall be limited as follows:
E Qi ~
< 5.6 m3sec (MPC)1 where Q1 and (MPC)1 are as defined above.
Specifications: A. Release Quantities and Concentrations of Radioactive Materials in Gaseous Waste
- 1. If the experienced rate of release of radioactive materials in gaseous wastes, when averaged over a calendar quarter is such that these quantities if continued at the same release rate for a year would exceed twice the annual objectives, the licensee will:
- a. make an investigation to identify the causes ;
for such release rates; ;
- b. define and initiate a program of action to reduce such release rates to the design levels;
- c. describe these actions in a report to the Commission within 30 days. l o l l
III - 6
]
I
- 2. The rate of release of radioactive materials in gaseous waste from the plant (except I-131 and particulate.
(-]/ e s, radioisotopes with half lives greater.than 8 days) shall be controlled such that the maximum release rate averaged over any one-hour period shall not exceed: o I g = 3.1 x 10' m /sec B. Treatment and Monitorinc
- 1. At least one exhaust fan shall be in operation when radioactive gaseous vastes are released to the stack.
- 2. During release of radioactive gaseous waste from the gaseous waste decay drums to the stack, the following conditions shall be met:
- a. The gas decay drum effluent monitor and the stack sampling devices for halogens and particulates shall be operable. The normal response of the decay drum effluent monitor shall be verified by comparison with the prerelease sample analysis. The monitor shall be tested prior to any release of radioactive ,
gas frcm a decay drum and shall be calibrated at refueling intervals. The calibration procedure shall consist of exposing the detector to a referenced calibration source in a controlled [) reproducible geometry. The source and geometry
shall be referenced to theooriginal monitor cali-bration which provides the applicable calibration curves,
- b. The gaseous vaste from the decay drums shall be
- filtered through the high efficiency particulate air filters and the charcoal adsorber provided.
- 3. a. During normal conditions of plant operation, radio-active gaseous waste from the hydrogenated waste gas system shall be provided a minimum average holdup of 60 days except for low radioactivity gaseous waste resulting from purge and fill operations associated with refueling and reactor startup.
- b. Holdup tine less than that specified in B.3.a above ,
shall be covered in the special effluent report to be ! included in the semi-annual report required by Section ) 5.7.b. (1)(a) of these specifications,
- c. The maximum activity to be contained in one gas decay tank shall not exceed 88,400 curies of Xe-133 equivalent.
O III - 7
4 'During the first indicat1on of primary-to-secondary leakage,
~
l concurrent with_ sufficient fuel defec:c,?a datermination of j the-iodine' partition factor for the blevdown tank shall be'
=ade. '; 5. During power operation, the condenser ~ air ej ee:or discharge ~ j sh'll a be continuously =enitared for gross radiogas activity ;
Whenever this monitor is . inoperable, ' grab' samples shall .be taken from the -air ejector. discharge and analyzed for gross - radiogas ac:ivity daily'.
- 6. Gases dischstgad through the stack shall be continuously ,
sonitored for gross noble gas and particulate activity. '
~
Whenever either of these monitors is"inoperable,' appropriate grab samples shall be' taken and analy:ed daily.
- 7. Purging of the reactor building shall be-governed by the following conditions:
- a. Reactor building purge shall be filtered through the
'high efficiency particulate' air filters and charcoal -
absorbers whenever the concentration of iodine and particulate isotopes exceeds the occupational >GC inside the reactor building.
- b. Reactor building. purge shall .be fil:ered through the -
high efficiency particulate air filters and charcoal i absorbers whenever irradiated fuel is being handled or any object is being handled over irradiated fuel in the reae:or building. C. Sampling and Analysis i l In addition to the above continuous sampling and :enitoring requirements, gaseous radioactive vasta sampling and ac:ivity analysis shall be perfomed in accordance with Table 3.17-1. Records shall be =aintained and reports of the sampling and analysis results shall be submit;ed in secordance with Sections 5.6 and 5.7 of these Specifications. Basis: It is expec:ed that the releases of radioac:1ve =aterials in gaseous vaste vill be kept vi:hin :he design objective levels and will not exceed on an instantaneous basis the dose rute 11=ics specified in 10 CFR Part 20. These levels provide reasonable assurance that the resulting annual exposure from noble gases to the whole body or any. organ of an individual vill not exceed 5 millire=s per year. At the same ti=e, the licensee is pe=itted :he flexibility c:- : operation, ce=pa:ible vi:h considerations of health and safety, i
- o assure : hat the public is provided a dependable source of power under unusual operating condi: ions which may :e:porarily R resul: in the concentra: ion li=1:s specified in 10 CTR Part 20.
It is expected that using :his ope.ational flexibili:y under' unusual operating condi: ions, the licensee shall exer: every ! effort :o keep levels of radioactive za:erial in gasecus ' wastes as icv as prac:1 cable and that annual releases will not O exceed a small frac: ion of :he annual average concen::a: ion 11:1:s specified in 10 CTR Par 20. These efforts shall include i considera:1on of =eceorological conditions during releases. l III - 3 :
_y . . l The noble gas release rate stated in the objec:ives is based-l on a X/Q value fre the annual =eteoroleggcal date. The
'( g dispersion f actor used, 2.39 x 10'# .sec/= , is conservative
(_/ and controls the release rate :o a s=all fraction of 10 CFR-Par: 20 require =ents at the site restricted area' boundary-(<10 =re per year). The I-131 and particulate release rate stated in :he-objectives 11:1:s the concen::ation at the restricted area boundary ,co less than 1* of the 19C listed in 10 'CFR 20. The release race also controis the expec:ed concentrations a: nearby co==ercial dairy f ar=s :o much less - than 1/100,000 of the 10 CFR 20 require =ents. The =ax1=u: one-hour release rate limics-the dose rate at the site boundary to less than 2 =re=/ hour even during periods of unfavorable =eteorology. (Moderately stable conditions wi:h 2 =/see wind speed). The max 1=u activity in a vaste gas dec'ay dru is specified as 88,400 curies of'Xe-133 equivalent based on a pos:ula:ed rupture that allows all of the contents to escape to the' , at=osphere. This specification 11:1:s the maxi =u offsite dose to well below the limits of 10 CFR 100. The gaseous vaste systa= is divided into two sections; aerated gases and. hydrogenated gases. Low activity, aerated gaseous vastes are discharged to the aerated gas header and through a high efficiency filter to the primary vent stack. Hydrogenated gaseous wastes flow from the surge dru= and through :he gas O ce= pressor which discharges :o the was te gas decay dru=. The dru= is pressuri:ed and then isolated for decay of the gaseous wastes before discharge to the primary vent stack. The gaseous discharge is continuously =enitored both in the vent lines to :he primary auxiliary building fan suction and in the stack. Upon detection of high activity in the vent line or upon the loss of ventilation fan succion, the vent line flow control valve will close, terminating the release of gaseous waste. ; The quantity and isotopic proportions of -radioactive gases , released in:o the reac:or coolant syste= is dependent upon several factors including fuel leakage, burnup and power level. l Changes in power level will effect gaseous generation ra:es temporarily. Cases are released from :he reactor coolan: to the gaseous waste systa= during degassifier treat =ent of the letdown and leakage water and also during venting of the syste=. This venting =ay occasionally be perfor=ed to degas :he syste= and so control plant che=istry and/or red.uce coolant radioae:1ve gas concentrations to an acceptable value for the protection of plant personnel. l l l l
'III - 9 i
Gaseous vaste holdup and decay occurs while 1: is retained in the reactor coolant systen and in the surge drum of the (~ gaseous treatment system. The gaseous waste holdup dru=s are C} of suf ficient capaci:y to provide an additional average re-tention period of 60 days during normal. operating conditions. t 9 i i III - 10
I l l Table 3.17-1 j
/~ RADI0 ACTIVE GASE0l'S WASTE SAMPLING AND ANALYSIS C] -1 A. Gas Decay Drum Releases Sampling Type of Sensitivity of Sample Type Frequency Activity Analysis Analysis (1) '
-5 Gas Each Drum Gross Gamma .10 uC1/cc Release Individual Gamma ~
Emitters 10 ' uC1/ce(2) B. Containment Venting Releases Sampling Type of Sensitivity of Sample Type Frequency Activity Analysis Analysis (1) Each Vent
-5 Gas Gross Gamma 10 uC1/cc Individual Gamma _4 Emitters 10 uC1/cc(2)
Dehumidified
~0 Sample Each Vent H-3 10 uCi/cc-C. Condenser Air Ejector Releases O
Sampling Type of Sensitivity of Sampling Type Frequency Activity Analysis Analysis (1) Gas Monthly Gross Gamma 10 ' pC1/cc
~
Individual Gamma '
-3 Emitters 10 uci/cc(2) i l
l O l l III - 11 i
- y. y Table 3.17-1.(cont'd)
D. Stack Releases Af Sampling Type.of Sensitivity of Sample Type Frequency Activity Analysis Analy' sis ' (1) ~ Gas Quarterly Gross Gamma ' 10-0 uC1/cc-Individual Gamma Emitters 10-5 uci/ce(2)- Dehumidified Each Decay Drum
-6 uCi/cc Sample Release H-3 10 I-131, I-133, Charcoal Weekly I-135 3 x 10-12 uC1/cc- '
Weekly Gross 8,y 3 x 10 -12 Ci/cc Particulates Weekly Ba-140, La-140, _y1 I-131 3 x 10 uC1/cc Particulates Monthly' Composite Gross 8,y 3 x 10 -12 C1/cc of weekly Samples Individual' Gamma _yy
- . Emitters 3 x 10 uCi/cc ,
l Quarterly Compo- Sr-89,.Sr-90 1 x 10 -11 uCi/cc site of Weekly Samples One Weekly Gross a. -3 x 10'1 uCi/cc Sample /Ouarter
~
NOTES: (1) The above activity analysis sensitivities are based on the projected capability of laboratory instrumentation and techniques to be employed by Maine Yankee. In order to. assure that actual Maine _ Yankee operating experience is utilized, a reevaluation will be performed within 2 years of initial full power operation ~of the plant. (2) For certain mixtures of gamma emitters, it may not be possible to measure ~ radionuclides at levels near their sensitivity limits when other nuclides _ are present in the sample at much higher levels.. Under these circumstances, it will be more appropriate to calculate the levels of such radionuclides using observed ratios with those radionuclides which are measurable.
- i 1
i O III - 12 1
-e, --r-- ----. ,- , ..-,,.,w+g- p. ,-p,w 4 m, -.-e---w--. ...y,,-,,,,-..p. g.-a,.- ,4 .e, , 3 y,n._,.,.,--4y, ..w-.vy, - -e ~,yrmy,gy yym,wy,y-
1 4 Appendix A l l l l , Nuclear Regulatory Commission's February 18, 1976 Letter Concerning Maine Yankee Atomic Power Station O 1 I i l l O
l 1 o o
*p n arc % UNITED STATES NUCLEAR AEGULATORY COMMISSION
/] i,, q() -[4 i WAsHINoTcN. o. C. 2:555 s v [, 5;.dQE February IS, 19~6
*...a ,o Docket .'o.: 50-309 ,d' ,/D
.6 e n & bsc s' p A> j >
.l :
< . ' ' ~f)
/
4.D.i / l 1
\. /
Yankee Atomic Electric Company ATTN: Mr. Rober: !!. Groce ) Licensing Engineer 20 Turnpike Road Westboro, Massachusetts 01531 l Gentlemen: RE: MAISE YAN'KEE Cn May 5,1975, the Commission published Appendix I to 10 CR Part 50 which sets forth numerical guides for design objectives and liniting conditions for operation to meet the criterion "as icw as prac:icable" regarding releases of radioactive caterials in effluents from light-(m)
water-cooled nuclear reactors. Section V.B of Appendix I requires the holders of permits or licenses authori:ing the operation of light-water-cooled reactors , for which application was filed prior to January 2, 19 1, to file with the Commission by June 4, 1976;
- 1. Such informaticn as is necessary to evaluate the means capicyed for keeping levels of radioactivity in effluents to unrestricted areas as low as practicable, including all such information as is required by paragraphs 50.34a(b) and (c) not already contained in his application; and l l
- . Plans and proposed Technical Specifica:icns developed for the j
purpose of keeping releases of radioat:ive materials in unrestrie cd I areas during normal reactor. operations , inci'.' ding expected operation- l al occurrences, as low as practicable. I In a letter to you from D. Muller dated June 27, 1975, we indicated that the staff was in the process of developing guidance for licensees required to file infor.mation with the Commissien under the provisiens of Section V.B of Appendix 1. His guidance is set forth in Enclosure 1. gg .v l A-1
Yankee Atomic Electric Company Enclosure 1 makes reference to propesed Regulato)y (;uides 1.AA, through 1.FF. These guides have been published in draft form and are availabic in the Commission's public docwnent room. Copier of these guides are being forwarded to you under separate cozer. We are pieparinc additional guidance regarding the formulation of lechnical Specificat ions to implement Appendix I which will be forwarded to you in the near future. It is recommended that proposals to modify Technical Specificatione related to Appendix I be deferred pending the completien of this guidance in order to obtain a con-sistent fo rnat for radiological effluent release Technical Specifications. Enclosure 2 provides a list of information we wi.1 need to evaluate your facility. The staff is in the process of determining whethe r plants for which appli-cation was filed prior to January 2,1971, can b< treated in a manner similar to the treatrent given to later plants it the Commi ssion 's September J, 1975, Amendment to Appendix I. Cn this basis, the information called for by Enclosures 1 and 2 would be sufficient to deternine compli-ance with the criteria set forth in Section II, I aragraphs A, B. and C of Appendix I and the desit;n objectives set fortli in the Concluding State-ment of Position of the Regulatory Staff in l'ockc t RM-50-2, which is reproduced as an Annex to Appendix I as amended Septerber J, 1975. If further information is required to satisfy a plant specific assessment (] under Section II.D of Appendix I, we will so inforn you at a later time. U Within 30 days of the receipt of this letter, you should inforn us of the measures you intend to adopt or propose to meet the reouirements of paragraph 50.34a. We suggest that a meeting between your staff and the NRC staff be arranged shortly thereaf ter to discuss the submittal of data and methods of evaluation. Sincerely, s s'
, /
Robert W. Reid, Chief Operating Reactors Branch 44 Division of Operating Reactors
Enclosures:
See next page O A-2
1 Yankee Atomic Electric C0tpany 3-
-Tnclosures:
G. 1. Guidance to Holders of Permits to Conscruct or Licenses to Cpe ate Light-Water-Cooled
. Reactors for Which Application was Filed Prior to 1/2/71 to Mee: the Requirements of Appendix I to 10 CFR Part-50
- 2. Additional Information Needed. from Holders of Permits or Licenses to Construe:- or Opera:e Light-Water-Cooled Reactors for Which Application was Filed Prior to 1/2/71 cc w/ enclosures:
E. W. Thuriou, Presiden . Wiscasse: Public Library Associatien-Maine Yankee Atomic Power Company !!i;h Stree: 9 Green Street Wiscasset, Maine 04575 Augusta, Maine 04330 Mr. Donald E. Vandenburgh-Vice President - Engineering Yankee A:omic Electric Company
- 20. Turnpike Road Westboro, Massachusetts 01531 John A. Ritsher, Esc,uire Ropes 6 Gray
( 2 5 Franklin Stree: Bos:en, Massachusetts 02110 . Mr. Rober McLaughlin, Chairman Citi: ens for Safe Iowa- ' 63 Berkeley Stree: ; Portland, .'!aine " 04011 Mr. John M. R. Paterson Assistant Attorney General State of Maine Augusta, Maine 04330 Harold P. Green, Esquire i Sui:e 1000 I The Naterga:e 600 New Hamp. shire Avenue, N. W. Washington, D. C. :0037 Mr. Nicholas Barth i Executive Director ' Sheepsco: Valley Conservation Associstion, Inc. P. O. Box 1:5 Alna, Maine 03535 13
_ _ . - - ~ ENCLOSURE 1 Guidance to Holders of. Per=its to Const'ruct or Licenses to-Operate Light-Water-Cooled Reactors for Which Application vas Filed Prior to January 2, 1971 to Meet the Requirenents,
.of Appendix 1 to 10 CTR Part'50
- 1. -Licensees should provide en evaluation showing their facility's capability to coet the require =ents set forth in Section -II of Appendix I to 10 CFR Part 50.
- 2. Radioactive Source Terms used in the evaluation should be consistent with the parameters and cochodology set forth in Draft-Regulatory '
Guides 1.BB or 1.CC (as appropriate). Note: For BWRs gaseous releases from the. containment building and auxiliary building should be combine to form reactor building release for pre-BWR/6 Mark III Contain:e : O ee1"-8
- 3. Meteorole;y/Hydrolegy infor:stion used in the calculatien of docesshouldbeconsistentwithDr$ft Regulatory Guides 1.DD and 1.EE.
l 4 Dose Calculations should be consistent with Draft Regulatery Guide 1.AA.
- 5. Effluent Release Data fren previous reactor operation should be ,
provided, if availabic, for use in evaluating the source term calculations. Such data should include at least one full year of I cffluent release data tabulated by effluent relcace pofat, =onth, r.ede of operation (e.g., full power operation, refueling shutdown), excluding the first year of reactor operation. I (:) 9 2 A-4 I
,1
-2i -
O' 6. The above evaluations saould be accompanied by the infor:ution requested in Enclosure 2 Exceptions from the information requested will be considered on a case-by-case basis.
- 7. .The staff is preparing standard Technical Specifications and will issue further guidar.ce to licensees regarding changes to Technical
-Specifications to imple=ent the Appendix I objectives. Proposed-revisions to Technical Specifications by licensees base'd on the limiting conditions for operation set forth in Section IV of !
Appendix I should be withhold pending furthcr guidance frem the staff. L 4 i t O T A-5 I
a r .r.Lm. .:. .>. w"c.
.A n,A4 ..4n. _s.1 _ e. .cu. . .. .e. 4C. ' 1 .%. . a.s s. .a .r.e...*1 :n.1. A a..a
. ..- s.
,, e
.: e... m.s.4*
e.I' *u.44a.r.,,a.S wO w...w..
. s .,e 4 ,- n .,
...3..-e.,. Na .
t4 w 6. 3 . a. .,.,%w .1.e 4 : w 3. w ... . - . . .D.a. .a.a. ...- o- .e .. * ' 4 .. a. .w.
*-n ny y1.4 c 2...a r.e. g. 2.3 .T.i la. A .N. 4 . .a *o . Jaroman-~4 2 , 1 ,0 - t9. .
s t 1
. .: .~ 4.A.. ,
w a. 4 c
*... ...2,.4r.3 m.a.g . .3 w.aa 43 n* y ,w a.p. :. 4 .y n, . - s v .e v%. .c . =.a.- 3 o. .s..s
- n. ,4 A a. _1. ..: a r. w.
sw.m 1.aa
. .v, 2-
_a a _ry.r. - ~ C. .n.4 3_ , wa .
- g. p.- v,y.4 d a , 4.3 +.3.w n '. 2 , .e....,
w *w.}.a. d .i sto -.
- C *. S .#.~ .".. ' . . " . * . w* * .9 *. *. .".1 .d .".*. -^A
.#. # "S ',
"..b.".
p.,.,.,,.1. a. .=.w. , , q.4 .,
- w o ..u.n. {'31 1. % .4. .3
~ .e.. w , a. .s a... w
- a. .t
*w
...o. .O.' . *. e/.0 a.n.3- .- o. n. . e. .i .de.7 g a. .a. . w- . ;
. a. .r. . e.a.d ^7"..".*..'$''*.*..'"_*'w^~...~.eaSo'
- v. .. d~i"**~..~.~...a~.
3 .. a. .s a. .=. *wo .4 ../1 ' . w,, .'f (' *,0 A4
. . .2 S *w * *. .* *. C .# ,~ .". i .' a. $ )
.C .r.a. o m. e . . .a. s . 3 4 o. (.,0 m2 A4 S a.,,.C o eJ :: .. 41.o- )
. ) .. 3 a.Sv . 4.. . 1.i
. r.. 3 3...
. fs.O 3- 2 4o... - - e ,, a. m,, 6e, ::; .,. 4.la., )
-1 F
A) .e.a. .a -a,, S ~w m. a. S .t. A.a.
. e.s. a. .s .v a A 4.o - ~. .s e.n.a e.r s ,x .. e.n a. . o- )
/
- m. ) . .m. .e..
" -s* k . w
. 2 . .i a. : s. .a. n.3.a.
wo . a. , . . .ew g 4 .4 - - s m.,. . . .c
- a. s . . a. 3. .. , .M. .c =, - ( .,7 2 o om J
4 s .. 4.1 a. S )
.r ) o
. . . . a.-.o. S.4 3 D +., .,A
.. .e s
l 1 I
.34 4 .43 4,. 4..f.4 * . . =. i s.s .e s s .c=,.
T. r..a . . . 3.3 .ka- wy,4 ..w. g g3.14 .c~ .41 a,lo 3 v e4 '
.s ..
s 2_s. . .s m a. n ..e .. a S
. i n S 4a.r.a .,. a. A 4 .e. %. . , c ~w .=.a 1 a.,. . ., . .J~ , 4 A a.
- w. w 4 .aa,.9. <4
- 3.. s .w 1 .. ;~.,
. ). , . .e.,j- ...a. 1..,,.,.4.,,.,...a
.. . .e .c .
.. 4.1 r.'. ....;o , .. 4 3 . 3 a*.o*, ' ' ' . * . . * * , S # ".*_Ca' , .. *S.'d*..".^,.*.a', -
$ .d
'.'*. 3.s *, ,2. h.1.s 3.' d *. .**. a** ,
4, a S.4 . 413 ., .~.-..a.., 3 w ,.. A4 - aw a.,,.n. o. a.r 7,, .. .c ,,,
. ~4... 3, _w , a 4 .e. c a. ,. .. .,. .
.. .v ., O 1 s 41s..e
.'{, . g.esA aa.n.g .4 4.s.no.*w.4 e..n.g
.a .n. w., .4 g Bwo .Phw m .1
- w'
- s. G.a. 3 ~ .3....s 6 4A.a.
. . . .L
- 1. "' Q , .a.wa.
". 4 A a.a. .q =. 4.=. .s.a. m. o -
a 1 i g .r .w a.1 3. ..4 .f m,, *
.n .a.a.. a a. .c. =. . .e . 4 a. .*. ( .Y.e $ ) m M ne B i
- eA A. my .,.e.4 *. ..4 ..q (s .,/'M, m g *. 1. ,,. o r,4.+.a.g ,e.
,-a.
.4 l i
+ e
.4a.A 4 .e
. 4 a.gg .Q.a. .,.g .4 .* a..m. 0. .s .v. ,ja.
w n.,. a. o. .n .k. .ea. .t a. n.Ga. e 4. yvn .4.e.=, 4 .
.my. a. ..4..e 4 a.,A
**a. .e,w
. mo.. n e. s. ,v 4 *. a. =. 1 Q w .. - *.*a. e 1
A-6
l g -
- y. p, n,. A. 4 A.a. a A.a. n.g e,.1 a. A Ama. g s. .
. 4yw_.~ . 4 n.nw n[ H..a. v . ~. .g r. e.m. .+o 1 ~vg ~_4 e. .s. ,. A. .n ~., a , . . ~m aa . .n 3 n .A. a e.sma p ..a.
. . . . .o f , S A. A -w e - A m. .* ,a.. .. .i.e.m. h. </ aa t s e.a . .n/.Q .,.31., , a. S .
. 7r. .. 1, . A s. 4
.... e. . .. s *. 4. .. ..,.
.w... .,an. g..e -s *.b.a.
. . .l2.1
. 4 A 4 ; 2 ".d - ' $. ^. ^ "~" S-.* 4"
. C.# "wba - "Cu*.
o A
'. a' $- "..d. S 0' .* '~ *r *< .#m. ^ ^ a .#^
..
- j w'~
S.d 'w s * *d. #.".a ".a.*.**.S*.".'...d'.'*..*.*.SS^.6# '."..a. ........"^w.'.'"'^.a.'
***** 1 ^
y . g4 d..$ '. .S. " c.a. .d. . d ^# D. If P.L7 C"..*. . ... 4 * *p*'."^ v ~g."S n. ^ .* .*.1.*~*.".S. ura' e W 'wh. ". b.3 ". a. ^ O..T".*. .*.d . .S.t .d ^w. ".o" * ".# ._d .'". *. r."w ..
."%' g a %J *. .a. . a .jw. , , ,, ,-4 A a. 1. 3. j* a. ..y .4a-a,
. . .,. - . s
- o. )
" . . ,'w e.=d. A s. s.aa. m m. a. S a. .n.s. .n =, . _4
- ea.. 3 ,. ..
e.e 5 . 1S. e.A.=.
- e. .b..b..;i . 3 . 4. .e a.
.. 2 4 _T _3 h.* a.. , ,,( A.,J.e..,.
d 9%. a.,o e c s . n. e. .s. j* A, 4 3 = w. 4 k. o *. 4A.e.g w .s .e *gu.e.A e n a. .c.A. n.e.A
.p . . 4. 4.m e. A. * .. 4.n q %.j v 1 6.~.. .*.1. m .e.a.
y .. n t .s d. S *v $ "w . ' .4.* j" al**~w. ss ^ * * * * .$ ",.....
^.w'.'*.. ...g '****. '.".*..~..^a**v
. . ".*..**..*l**..*.*.y"^..*". .~.,.."...d
- r, s.g 1. j s- go n.-
,s., e , s. .. ., 4 , . . -
.. a. . a. . w w,n a. j,.a . .a . 3 n, .e
-a. . n. .n.a. . .:4. .e.A.
. . . .s.ye a. s. A se4 o-w w 3. . 1 a.t,. ... 1.e 3 ey,e,.1. 4. .w.ew, . ,.. . , .,,a_1 A.
. 4 4 4. *. 4. 3. . .e,. ,3 *,,A,. . a. . .a. s .e , . .. A. _ .a..a yw .3 .. c .4 .s..,
- a. .l a. .. es.*. 4 m. .e.o= S - e.A a o ak d.1 4.j.* qhCeJ.1 A ha A a. u >, e .,,.-J e.*d f.n,s. = *,.b.a. ' e.aa.
- d. a. .s i
.i..
==e Ad *
*. a.m. r .e n. .e g b.w.
, . n o.
b- n.= - avs -**** g e- *w=.f ' -*a . ng- *.im.a
- - 2 3. .a-.ma.=..a.e
-- ** * *=*31*
m.. -3 *-*b a *< .es-P. .* ** a-'-a=
.t a '* .= M -- a .e..
4 4 9 =.4 A. e.g _d.e.=,g + W4 s. 6. c e.l p a. p.h. 4g e. n. .l a. g S a.d .
. . . ..a'.=.
. . *..k.a. .
]
I I h I'a. .q A .9 4 ". e "".*. d
". a. *y.** *. S *.'*.*, * *w .*.**. .*.a.
- S C f ". b.a. 5.'/S ... d ' 2 ". l.a. .d..a ". a v. ' .'. 'G ". S. .* "y *. ^,, *.
~
w w .w. . . a A.4 =s .4 c p.g
.w a..p ya. m. p.a. A. 1 4. .r.g. =W .a .. m ..
. e. < .w.
.o.m h.a. .q 4 *<*a. .
, T
. ..e n o. ,.s a. n.>..
A. ... c.q d k, m. ..s m. a. a..na.1 .w3 = f a.. .q ' uAghn r.L Swa.
- .e.A. =. g . 9.. 0. 4 1. 3.h. *. a. 3 s. w.
4
.d* m. h. .a.
. p* g ,e . , w g.,,. a. p ... p, S q.. 4 A. d. D * * . * *
.aca m. .s.wcA 1.,wg. ,.J 1 = d ^ e. **
m .. s. da. . . . . wo p..Awy m ..'.v ...3 4. *. =v.h.a. .9
. 3. A,, m "=.
..- .. =.c. e.M=*e.. O-g.ar.C 4 ."6
. . A. .e. *, a w
.f D. . a. g**.t.. .S.*. w* ."s' * (*A d. A S. 1.#*.
. .J ) .
=
4 3
- 2. )\ 7.r
. 6w 9. 4 A a. bh.a. h. a. 3 >v .S.*.*s* 4 1. 2.h.1 a. aa.s. mw an.
. . nA. .a. g=.4 4 2. ". 3 4 .'9 *#ab.a. .#'6 *** S. *<
w.... i A s. .e awa .M.4 k. A. A d. .e. .d .* s.m. . . ~,, . .c.. 3.W. .$ aon. j I 1 l i I l l 1
. n
. *I l
l
--3_ %/
k
) N w u S aw 4 .b.,. a. sn' a. w s-y.an em..en.na.p.><4.*a..r.a. *4 . S S OL' .h.a. . .m .. .o .d. ' .s k. .i a. .4. s.a. .s. ..4.. h. w. a .t eym. a. *. '
*3 eb d . 4 vv er.Sa w.
4 w a. s e2' na. .m e - S.4 *. a. a*....*. Sy..a. .n .4w a. v.- k e n.c. y.. . w. s. e.w %**4 c.^L.S . ..m. - A r.m.. ,$.3.w. 4 4 e. ..J., e 3 pA ;q4.. k. a,. gp- a. n. w a wbg m. py m.a. *. m. A le. a . *a..... e cw.4 4_4 4..n.3 e =* m.e.A.
. . 64 = . .
6 . na. .a.n. a. S *4 s m. . a) P gy4.Aa
. . g wAa . g .a.w .4yw. m
- 4 a.q a w .f' *wi a k .w...,y* g e 4-b 4o1 --- -.agg g a..aqw**.
-- -. i a.3-m,4 n.
^
C w. A l i. s. e. *w ia.n +w 1 ..k.m d..n *J. ey m. m. .e n.e.k. a.d .
. . ~%.
. 4. S A s. Swm e.y. 4 *
- 4 e.n .e.LCe .i A .J .e.a. l.. .A a.
...k.s. 13 . . 4 a=. .t a..n. ws we 6. :
w.k.a. .ra..c.e .w a.e.f " .r.4. =w b..
=*
*. k. .a. ep a. ". *n n. p.-
4. i m
. e. .eyn a. 4 = . ww .=
- s e. . (. <. 1 l
N
.w .,.~...a.,...
a.e 4 . w..a. r. .. *w,.. c. ~. e.,. e.pe h_4 ., . .ca. _2 . ...a . a. ..( 4 e..... , . .a._4 e. 3 ww.. 4 1 4 4 .e.e. a 3,.. 2.,. -4 e a.n*2.*.4,.,n. 2.,...,,._...
- .s o . *.w..a. 4 S.
. .. .. w A. ) . . ,. .y.
4 A a. 3 _ .~.4.*._..m..,*
. .. . ..w ,, ,. a. S *w e-.b .' .' S h .a .. .e S .. '.w^ . .a. a. ", 9. . a.
. - a. ..
. , . ...a. . .d. '. . .'. . e.
y.s 4 .e.*.,. ....* nw t~ .=.a. 34.2.. ,. , , i~a ._4 A a. ,... n. , n . .v.-n. .. ,.,4 A .,. S. . es.r.4 . . , 4 . a..e... v4 - .,. a 4. .r.4 c --.4 2* . n w,. 2.. ,. .'d *. w.a. e .y.
- a. S n. ... ., . e~.-,
p . w e,.
.. v v .,a.
. . 3 4.n . . .. w.e e.3, A .
I
~
% 34. 4 ., ci...g e .s 4a ... . c sa. s. 4. ..a.., a,. c 4. .y.. , .,. s n. 4 3 . .e e. y w, 2 6
- t. 4w..n. - . ., .- . 4. *. w, .s . a. . . ... 4.y _
*,v 4'e n d.h4. .* h. . A *. .C a.
- n. .F4 4'1.,.a..e.*. 3 e 14 4% e.g 4. e .a m..
*. k. .a. .. *..S .'.*.(.1 2...
- 4 .a e..c 2 . a. .=. .c.J a. .
l l e .J O. .m. v v . A a. .a. _. d.m y S g. .,. 4...e.e-. *..b.a. A m=, ~34 .. 1.y4 ga wy. me7.sn.eh .y 4 4 31 . 4'a. 2 *. . . s. q.[ m g ...a.r .4.4 0 4.a. A I I x,. *w...n. ., c.e g la s-a. n 43_12.s k 4 n. 2 .en A 4 n 3 +. ' . w.a. a. .i-s e. , 2 w,y y .12 .. . ..7.4
..* ~ .l o. m-.4 1 . -. A..
2 n1** *** .. g X. 4 .m.... . , =,.ay4 . g,.,o.y n %. 4 C m .i .4.aw. . Pa 4 a. .n. .*
- a. .c.a . . $ d 4 S
- s w a. s,. m
- y..w w. ='
wt.a. .. .f .e. m * ..b.a. a. s. .e.*.a. .9 i a 4' * * * *
- w* *wk. .a. m'.
p
=
. o n. . 4. .*. a. .m.4. .h. Of .n a a a4 .L*. a a. n. .
4'),,u
. d.a. yea.n. . o..v.4.
. - 4. .3_1 . 4,.4. .. .e .a e
,% J e...
- 4'wa *P
.e O A. *.w* . wS g.. / s o9... a.
. ma. A a . s. .. =va. .e...w=. . k./3 4 c =4
...4 m .,= 4 m g. 6.w... We.
- 6. C a. w.*.. a. .n .. .. *6.a. pa .* .1 *.. 3 1
*O
. a A4.*n.nw. -a.. ma e w .r .s 'n .414.S.
i Q i l 4 l i A.S
.,.~ _ _ . _ . . _ . , . __ _ - . _ . - _ _ . . . _ _ . . . . _ - _ . . _ . . . .
l l l i O 4 3 Q "m. . e v. .4 A. a. *..k.a. A w .. a .3..d .o r.A * { ..c s. Se v1 c.o Aa .4 e. n. a.w .- 4.. e d . ... c a. l.a. .O g - a. .3 .O.n e. . . . .e n.s. a. 4==3 r..s 1
,e . a w . . ...,j -
. . . - < w i
W., a n
- 4.m. . kr..ed'.4 C ,%. P.4 4 g . q- ' m
- 3.,..,* e.yn a.. ng u. ..
Sw mi , wn. a. o.
. os S w. . .,* ~. a m. iA.mw.. .
7.. 47 .$ .. A. , 4 .e i f l j 2 9.' S..#
- 1 *...-..a., v5 4 .$.
- a. h.7.
2
- m ". ^ ^y.
.pp . ("*91 s' ' . . .a. . a. . ". 91 e. e=.# .. ^ S. .lA..N .* S (#..a. 3 ' ,' {** ,'4 4 4. .Ma. ^ *. 4 o. n..
1' o <A u .nye a. a. A. , 3 e.4 3 .* .~.. C S ek.a. pa .* e 4 m. Ow.1%.42.46,r') ,y 4. -e m.t +g~ a. .o m.%. y6
- a. n. .t ae.wA n [ m. a. ?..s .. s..n a. e i
l i 5 4 i a 4 4 9 4 1 e e
)
1 t
}
I H f j i s 1 1 1 0 e 8 e 4 k a i I 4 4 i 9 A.9 J
* = - _ - - m-_ _ _ _ _ _ _ . _ .
,._.e - wwwww m _ .. - - .
J Appendix 3 0 ; l J Data Needed For Radioactive Source Term Calculations For Pressui:ed Water Reactors (PWRs) (Appendix D of Draft Regulatory Guide 1.33) O l i i I i l 4 4 0 l
Appendix B Data "eeded For Radioactive Source Term Calculations For Pressuri:ed Water O. Reactors (PWRs) . The following information constitutes the basic data required in calculating the releases of radioactive material in liquid and gaseous effluents as listed in Appendix D of the draft Regulatory _ Guide 1.BB, "Calculation of Releases of Radioactive 'hterials In Liquid And Gaseous Ef fluents From Pressurized Watar Reactors (PWRs). Q. 1. General
- a. The maximum core thermal power (MWt) evaluated for safety ,
considerations in the SAR. A. The maximum core thermal power evaluated for Appendix I is 2630 MWt. This power level represents the maximum expected future stretch power rating. The present power rating identified for safety (} considerations in the SAR is 2611 MWt. Q. 1.b. 1. The total mass (1bs) of uranium and plutonium is an equilibrium core (metal weight) .
- 2. The percent enrichment of uranium fn reload fuel.
- 3. The percent of fissile plutonium in reload fuel.
A. The total mass of uranium and plutonium is an equilibrium core is calculated to be 178,061 lbs. The enrichment of uranium in the reload fuel is 3.10 percent. The percent of fissile plutonium in the reload fuel is approximately 0.59. It should be noted that the U-235 enrich =ent given is a max 1=um which occurs when fuel is loaded into the core. The fissile pl.. onium content given is also the maximum, but occurs when the fuel is discharged. ) 3-1
)
Q. l.c.'If methods and parameters used in estimating the source teres in
.O the primary coolant are different from those given in Regulatory.
Guide 1.BB, describe in detail'the methods and parameters used. Include the following information:
- 1. Plant capacity factor.
- 2. Fraction of fuel releasing radioactivity in the primary coolant (indicate the type of fuel cladding). l
- 3. Concentration of fission, corrosien t.nd activation products in the primary and secondary coolant (pC1/ gm) . Provide the bases for the values used.
A. All estimates of the source terms in the primary coolant use the t methods and paraneters given in Regulatory Guide 1.B3. The primary coolant source terms calculated for use in the Appendix () I to 10CTR50 evaluation are performed by the GALE computer code referenced in Regulacory Guide 1.BB. j a Q. 1.d. The quantity of tritium released in liquid and gaseous effluents (ci/yr/ reactor). l l A. The estimated annual release of tritium in the liquid and gaseous effluents, based on a power rating of 2630 MWt, are as follows: Liquid effluents: 520 C1/ year Caseous effluents: 530 C1/ year l Q. 2. Primary System
- a. The total mass (lbs) of coolant in the primary system, excluding the pressurizer and primary coolant purification system, at full power. l B-2 1
i l l
b . A. The total mass of primary coolant .is calculated to be 433,243 lbs.
.(-_\ . s_/
J Q. 2.b. The average primary system letdown rate (gpm) to the primary coolant purification system. A. The av2 rage letdown rate from ~ the primary system to the primary coolant purification system is 80 gpm. Q. 2.c. The average flow rate (gpm) through the primary coolant purification sytem cation demineralizers. (Note: the letdown rate should include the fraction of time the cation de=ineralizers are in service). A. There are no separate cation demineralizers in the primary coolant purification system. The letdown flow from the primary system O is directed through one of three mix bed purification . demineralizers. A separate demlneralizer in the boron recovery \ system contains borate form cation resin for cesium control. I All hydrogenated wastes which are processed through the boron recovery evaporator are passed through this desineralizer. ; Section 9.1 and 9.2 of the FSAR describes in detail the demineralizers used in conjunction with the Chemical and l Volume Control Syste= and the Boron Recovery System, respectively. Q. 2.d. The average shim bleed flow (gpm). A. The average shim bleed flow for boron control during nornal () operation is approximately 0.53 gpm. B-3
r Q. 3. ' Secondary System
- a. The number of steam generators and the carryover factor used-O in'your evaluation for iodine an'd nonvolatiles.
A. The plant design incorporates three recirculating'U-tube steam generators. The carryover factors e= ployed for' iodine and; nonvolatiles in the source -term evaluation are' those assumed in Regulatory Guide 1.BB and the.CALE computer-code. Q. 3 b. The total steam flow (1bs/hr) in the secondary system. A. The total steam flow in the secondary system at 2630 MWt is , 6 approximately 11.55 x 10 lbs/hr. Q. 3.c. The mass of steam in each steam generator (1bs) at full power. , i r () A. The mass of steam in each steam generator at.2630 MWt is i approximately 5945 lbs. i l l 1 Q. 3.d. The mass of liquid in each steam generator (1bs) at full power. i I A. The cass of liquid in each steam generator at 2630 MWe is ) approximately 95,355 lbs. 1 i o J l Q. 3.e. The total mass of coolant in the secondary system (1bs) at full j l power. For recirculating U-tube steam generators, do not include - ) l the coolant in the condenser hotwell. ; N A. The mass of coolant in the secondary system is estimated to be 1 771,000 lbs, excluding the volume of the condenser hotwell. The total mass of the secondary coolant excluding only the condensate ' {} storage tank is approximately 2,380,000 lbs. ; i B-4 l
- . _ _ . - . -. - , . . - - . - . . - . - ~
Q. 3.f. The primary secondary system leakage rate (1bs/ day) used in . ; ( the evaluation. A. For the purposes of the Appendix I evaluation of radioactive source terms, a primary to secondary system leakage rate of 40 lbs/ day has been assumed. Actual operating experience at Maine Yankee has shown no primary to secondary tube leakage. In addition, scheduled inspections of the steam generators indicates that during the three and a half years of operating history, there has been negligible tube thinning or corrosion. Maine Yankee Atomic Power Company feels that the excellent condition of the steam generator tubes as indicated by the scheduled inspection program is a result of a decade of recognition by the Yankee Atomic Electric Company of the problems that can be encountered in the steam generator [) i secondary side with a phosphate based feedvater treatment program. 1 - A hydrazine, corpholine volatile chemistry, that was developed for the Yankee Rowe f acility, has been utilized for the feed-water treatment at Maine Yankee. The secondary system has never been subjected to the phosphate environment. It is also not believed that a single generic steam generator 4 tube leakage rate can be applied to all pressurized. water reactors. The design and operational conditions applied to steam generators varies videly between plants. Operational
] history at other PVR's does not necessarily reflect conditions at 1%fne Yankee, or show performance trends which can be applied eithout considerations of individual plant's design or mode of operation.
O B-5
~
All evidence to date suggest that a high degree of steam generator
%)
s_ tube integrity at Maine Yankee can be expected in the future. However, for the purpose of calculating source terms to be applied for the entire life of the plant, a tube leakage rate of 40 lbs/ day was selected. . This represents a leakage rate which is believed to be a reasonable annual average value even if tube leaks were assu=ed to occur. Q. 3.g. Description of the steam generator blowdown and blowdown purification syste=s. The average steam generator blowdown rate (1bs/hr) used in your evaluation. A. The steam generator blevdown is not normally treated before discharge to the circulating water system since there are no detectable primary to secondary tube leaks. The annual average blevdown rate has been observed from normal plant operation to be approximately 13,100 lbs/hr total for all three steam generators. Non-condensable gases generated by the collection of the blowdown flow in the bicudown flash tank are vented to the main condenser air ejector where they are subject to HEPA and charcoal filtration before release to the plant stack. There is no recycle if blowdown flow back to the secondary system. All blowdown is collected for discharge to the circulating water system where it is diluted in approximately 420,000 gpa of cooling water flow. In the event that steam generator tube leakage occurs, part of the blowden flow can be directed to the aerated waste drain tank for processing through the waste disposal evaporator. The eaximum flow capacity of this evaporator is 6 gpm. B-6
. . _m _ _ _ . _ _ _ _ . _
, Q. 3.h. The fraction of the steam generator feedvater processed through the condensate decineralizers and the DF;s used in your evaluation for the condensate decineralizer system.
A. There are no condensate decineralizers included in the Maine-Yankee design. Q. 3.1. Condensate de=ineralizers:
- 1. average flow rate (1bs/hr)
- 2. demineralizer type (deep bed or powderad r'esin)
- 3. number and size (f t ) of demineralizers
- 4. regeneration frequency S. indicate whether ultrasonic resin cleaning is used and the vaste liquid volume assoelated with its use O
V 6. regenerant volume (gal / event) and activity A. Not applicable to Maine Yankee since no condensate decineralizers are eeployed. , Q. 4 Licuid Waste Processing Systems
- a. For each liquid vaste processing system (including the shi=
1 bleed, steam generator blevdown and detergent vaste processing systems), provide in tabular form the following information:
- 1. Sources, flow rates (gpd) and expected activities (fraction of primary coolant activity, PCA) for all inputs to each system.
I
- 2. Eeldup times associated with collection, processing, and !
)
discharge of all liquid streans.
- 3. Capacities of all tanks (gal) and processing equipment (gpd) censidered in calculating holdup, times.
4 Decentamination factors for each processing step. ' l B-7
- 5. Traction of each processing stream expected to be discharged over the life of the plant.
- 6. For demineralizer regeneration provide: time between-regenerations, regenerant volumes and activities, treatment of regenerants and fraction of regenerant discharged.
Include parameters used in making these determinations.
- 7. Liquid source term by radionuclide in C1/yr for normal operation including anticipated operational occurrences. 'l A. Liquid radvastes arise at different points within the plant and are therefore videly varying in nature. The vastes vary in radioactivity content, chemical nature, and gas content and are handled accordingly.
I Liquid vastes directly derived from the primary coolant system i via closed system equipment leakage, drains and coolant dilutien, contain boron which is used for chemical reactivity l control, and hydrogen which is used for controlling the dissolved i oxygen concentration in the reactor coolant. Thus, this vaste : must be treated not only to redute the radioactivity content but also to remove bor, and entrained fission product gases. Such liquid vastes are classified as "hydrogenated vastes" ; and are treated by the boron recovery system, shown schematically in Figure 3.5-1 of the Supplemental Environmental Report. Hydrogenated vastes are first collected in the primary drain tank. From the primary drain tank, flov is directed to two identical treatment trains where the vaste liquids undergo filtration, degassification, decineralization in a cation resin. O E-8 i
~. - - .
.1 1
I l l l and temporary holdup in the boron vaste storage' tanks before further treateent. From these storage tanks, the liquid is processed through the boron recovery evaporator before disposition to the test tanks. The degassifiers remove I' , entraiced gases (gaseous fission products and hydrogen) by a steam scrubbing process. The evaporator reduces the liquid radioactivity concentration and re.: oves boron in converting the feed liquid to steam. Boron and other-non-volatile impurities are concentrated in the evaporator bottoms while the decontaminated distillate is condensed for collection in l the test tanks. The. boron in the concentrated evaporator
- bottoms can be returned to the boric acid storage tank for reuse or can be sent to the drumming area to be mixed with cecent and handled as solid vaste. The flow from the test tanks is governed by the vaste discharge pump (100 gpm) which directs vaste flow into the circulating water system where it is diluted in approximately 420,000 gpm cooling water flow.
1 The beron recovery system is described in detail in Section 9.2 of the FSAR.
)
Another type of liquid radioactive vaste is that from sources such as drainage fren building flow drains and sumps, sample sinks, reactor coolant loop vents, spent resin and filter flushing. These liquids are "aerated" since they are exposed
; to air and are videly varying in chemical nature and radioactivity i
content since they originate at many different points within
; the plant. Thus, these liquids cust be handled and treated j .
separately from hydrogenated vastes. -This is the function of i the aerated vaste disposal system, shown schematically in i Figure 3.5-2 of the Supple = ental CR. Aerated liquid vastes E-9
. _ . - ~ , . , m
accumulate from the various sources in one of the two aerated drain tanks. The liquids flow from the tank for procescing through the vaste disposal evaporator. Evaporation concentrates non-volatile contaminants and removes entrained gases. The distillate is condensed and pueped to the test tanks. Evaporator bottoms are converted to solid vaste. The gases removed frot4 the liquid by evaporation are vented to the aerated vent header. The aerated waste treatment system is de: cribed in Section 9.3.2.2 of the FSAR. Tables 9.2-1 and 9.3-2 of the TSAR , list the capacities of all tanks and components of the hydrogenated and aerated liquid vaste processing rystem. The size of the major tanks in these systems are as follows: Primary Drain Tank (1) 8,700 gallons Boron Waste Storage Tanks (2) 125,000 gallons each Aerated Drain Tanks (2) 7,400 gallons each Test Tanks (2) 12,400 gallons each In addition to the radioactive liquid releases generated by processing hydrogenated and aerate _d wastes, another potentially radioactive liquid is the steam generator blevdown if there exist primary-to-secondary leakage. The concentrations of fission products within the secondary system vill be a function of the degree of fuel cladding defects, steam generator leakage rate, and the rate of feedvater chemical centrol (blevdown). Concentrations of corrosion products within the secondary system will be a function of the latter two paraceters. Thus, if a combination of these conditions were to occur, the blevdown discharges from the plant vould contain radiosctivity. Under normal conditions, blevdown is cenitored, diluted and D-10
discharged from the plant without processing'by the vaste disposal system. The response to question 3.g. of this Appendix describes the steam generator blowdown. ! Table QB.4-1 shows in tabular form the radioactive liquid waste sources, flow rates, expected activities holdup times, decontamination factors and fraction of waste discharged from the liquid vaste processing system. Table Qt.4-2 lists the total liquid radioactivity released, by ! month, from Maine Yankee during 1975. Figure QB.4-1 shows the i plant's power distribution for 1975 which relates the different l modes of operation during the period. The plant operating parameters and design information contained l La this Appendix provide the necessary inputs for the calculation of potential radioactive source terms by the Nuclear Regulatory Commission's GALE cocputer code. Calculat2d liquid source terms are listed tu Table QE.4-3 Q. 4.b. Provide piping and instrumentation diagrams (P&ID's) and process flow diagrams for the liquid radvaste systems along with all other systems influencing the source term calculations. A. The boron recovery system processes all hydrogenated or "clean" liquid waste streams prior to discharge. Figure 9.2-1 of the Maine Yankee TSAR shows the boron recovery system piping arrangements. Figure 9.3-2 of the TSAR shows the piping arrangements for the aerated liquid vaste systema for the processing of aerated or "dirty" waste streams. Figures 3.5-1 and 3.5-2 of the Maine Yanken Environmental Report illustrates the nornal process flow paths for the hydrogenated and aerated liquid vaste streams. E-11 N
Q. 5. Gaseous Waste processing System
- a. The volumes (ft /yr) of gases stripped from the primary coolant.
A. There is no continuous gas stripping of the primary coolant steam. Gases are removed from hydrogenated liquid waste-in primary drains, and by desassifiers in the letdown stream to boron recovery system.- These vaste gases are piped to the waste gas surge drum which provides volume for cover gas, or is vented from the surge drum to gas decay tanks for storage. Gases are also removed fro = the primary coolant by venting from the pressurizer to the volume control tank (VCT). Waste gases are vented for the VCT to the vaste gas surge drum and gas holdup tanks as need be to control activity levels in the prit.ary system. For the purposes of calculating effluent delay time, the volume of gases stripped from the primary coolant are set at 3 50,000 ft /yr as applied in the GALE co=puter code. Q. 5.b. Description of the process used to hold up gases stripped from the primary system during normal operations and reactor shutdown. If pressurized storage tanks are urad, include a process flow diagram of the system indicating the capacities (f t ), number, and design and operating storage pressures for the storage tanks. A. Hydrogenated gases from the prit.ary coolant system are collected from the primary drains and degassifiers in the hydrogenated' gas header and piped to the vaste gas surge drue which provides volume for cover gas. If the surge drum pressure rises to a predetermined level (less than 10 psig), the vaste pas compressors will recove gas from the drur, and store it in one of the five B-12 e
]
gas decay tanks. A decay tank, when filled, is isolated to provide time for radionuclides to decay after which it is
~O released in a controlled and monitored manner to'the primary vent stack through both high efficiency particulate and charcoal '
filters. Upon initial startup of the system, a gas decay drum is pressurized by a compressor and then left pressurized. As system pressure drops, the gas from this drum will be directed back to the surge ' tank to provide a steady pressure on the system. On a decreasing syste= pressure, a nitrogen supply _ valve opens to maintain at least 30 inches of water pressure on the syste=. ! The radioactive vaste gas disposal system is shown in Figure 9.3-1 of the FSAR. Figure 3.5-3 of the Maine Yankee Supplemental Environmental Report shows a process flow diagram of the gas treatment system. The following table indicates the capacities O and pressures for the storage tanks Gas Decay Tanks , Nu=ber of tanks 5 Desig*4 pressure (psig) 150 Storage pressure (psig) 100 1 i Volume per tank, (f t3) 200 Waste Gas Surge Drum Number of tanks 1 Design pressure (psig) 150 Volume (ft ) 200 ! Q. 5.c. Describe the normal operation of the system, e.g. , nu=ber of aks held in reserve for back-to-back shutdovn, fill tine for l O tanks. Indicate the minicum holdup time used in your evaluation 1 l and the basis for this number. E-13 e-_____-_-________________________-_________-_________________-___--___--_-____-______
A. The gaseous vaste system normally' holds one gas decay tank in J i reserve-for back-to-back shutdovn. One decay tank is normally - in the filling mode which allows the gas compressors _ to cake suction from the vaste gas surge drum and discharge gas to the decay tank as needed. The remainder of the decay tanks are used for gas holdup to , 't for radioactive decay. Based on a , gas volume.of 50,000 cubic feet per year being removed from n
- the primary system, the fill time for each tank is approximately
). 11.2 days with a calculated holdup time for decay of approximately 33.4 days. Q. 5.d. If HEPA filters are used downstream of the pressurized storage tanks provide the decontamination factor used in your evaluation. ; A. Both HEPA and charcoal filters are employed, downstream of the ! gas decay tanks in the exhaust line to the plant vent stack. !
, The decontamination factor applied to these HEPA filters for f' the removal of particulates in the vaste gas discharge is 100. 'i
)
Q. 5.e. If a charcoal delay system is used, describe this system and indicate the minimum holdup times for each radionuclide considered in your evaluation. List all paraneters including mass of charcoal (1bs), flow rate (cfm), operating and dev point i d temperatures, and dynamic adsorption coefficients for Xe and i Kr used in calculating holdup times. l A. There is no charcoal delay syste. included in the plant design. l
- I J
] Q. 5.f. Provide piping and instrumentation diagrams (F&ID's) and f l O process flow diagrams for the gaseous radvaste systees along , l'
, with other systees influencing the source tern eticulations.
I-14
5 A. . Figure 9.3-1 of. the TSAR illustrates the piping arrangements ; of the radwaste gas disposa1' system.- Tigure 3.5-3 of the Maine Yankee Supplemental Environmental Report is a process flow diagram of this radioactive vaste gas treatment system. l i- Q. 6. Ventilation and Exhaust Systems l l T.r each building housing system that contains radioactive caterials, the steam generator blevdown system vent exhaust, gaseous vaste processing system vent, and the main condenser i air removal syste=, provide the following:
- a. Provisions incorporated to reduce radioactivity releases
1 1 through the ventilation or exhaust systems. i s A. The buildings' housing systems.that contain radioactive materials ; ! include:
- O 4
- 1) containment building ;
, i j 2) fuel building ;
i
- 3) primary auxiliary building (including radwaste processing)
- 4) RCA storage area l
- 5) turbine building.
i i In general, outdoer air is supplied to clean areas of the fuel ! building, primary auxiliary building and RCA storage area. l 1 1 Air is then exhausted through the radiation control areas of these structures in greater quantities than supplied i [ ] l so that the overall air flov is from clean, or lov activity i areas, to areas of relatively higher activity. { Tigure QE.6-1 shows the flow path of ventilation air through i j filter systems for all buildings' housing systems containing O radioactive materials, f I-15 1 l
g Incorporated into the design of the ventilation system for the V fuel building, primary auxiliary building and exhaust air fro = the containment ventilation system, are three sets of filter l banks. The original design of this filter system included only one filter bank consis' ting of a pref 11ter, EPA filter and two inch bed of impregnated charcoal. Maine Yankee is presently in the process of installing two additional filter banks which will allov full filteration of all exhaust air from these building areas during all expected = odes of plant operation. The two new filter banks each consist of a pre-filter, four inch thick bed of i=pregnated charcoal preceded by a one inch thick, l uni =pregnated charcoal guard bed, and a EPA filter. Exhaust air 1 from these filter banks is vented to the plant primary vent stack q for release to the environ =ent. Figure QS.6-2 is a line diagra: l V of the arrangement of the new filter exhaust ventilation system. The RCA storage area of the fuel building, which includes the spent fuel cask decontamination area, e::haust ventilation air through a prefilter and HEPA filter before venting to the primary vent l stack. 1 I Three separate ventilation units supply a total of 200,000 cfm l j to the turbine hall. Each intake fan delivers approximately l 67,700 cf: of outside air, or a mixture of outside air and l recirculated air regulated by darpers. An additional 205,000 l cfe can be induced into the turbine hall by opening gravity l l intake louvers located at ground floor elevations. The exhaus 1 of the turbine hall if unfiltered and directed through gravity ventilators located en the turbine building roof. E-16
In addition to the provisions in the building ventilation system j O to reduce radioactivity releases, the major sources of vaste gas , generated during plant operations are directed to a separate filter bank for filtration before release. The steam I;enerator blowdown l system vents exhaust from the blowdown flash tank to the main , condenser for removal of non-condensable gases. These. gases, along-with those liberated in the main condenser, are removed from the system by the condenser air ejectors and direct ed .through a pre-filter, HEPA filter, and two inch impregnated charcoal filter before discharge l to the primary vent stack. In addition, exhaust from the vaste gas l holdup tanks, aerated vent header, and the turbine gland' seal condenser are also directed through the same filter bank before l l release to the primary vent. Q. 6.b. Decontamination factors assumed and the bases (include charcoal l l adsorbers, EEPA filters, mechanical devices). : A. A sec'utamination factor (DF) of 10 is assigned to impregnated charcoal absorbers used in the exhaust from the auxiliary building, ! I l fuel building, centainment purge and vaste gas system. This DF l l is used based on presently availi 'e knowledge concerning iodine adsorption on various bed depths of activated carbon. The decontaminatien factor for all HEPA filters used in ventilation 1 systems is 100, which is consistent with expected particulate removal ef ficiencies under normal operating conditions. B-17 O l 1 i i
,, m Q. 6~.c. Release rates for radiciodine, noble gases, and radioactive particulates (Ci/yr), and the bases.
. A. Table QB.6-1 lists the total gaseous radioactivity actucily released, by month, from Maine Yankee during 1975.
The plant operating parameters and design information contained in this Appendix provides the necessary inputs for the calculation of potential radioactive source terms by the Nuclear Regulatory Commission's GALE computer. Calculated gaseous source terms are listed in Table QB.6-2 Q. 6~.d. Release point description including height above grade height above and relative location to adjacent structures, relative temperature difference'between gaseous effluent and ambient, flow rate, velocity, and size and shape of ti.e flow orifice. A. Radioactive gases frem the gas decay tanks, and from systems and building areas which could contain gaseous radioactivity, are exhausted through the primary vent stack. The stack is approximately 175 feet tall and located adjacent to the reactor-containment building between the primary auxiliary building and the service building. The top elevations of the containment building, primary auxiliary building, service building, turbine building, and primary vent stack are at plant elevations 168', 55', 61', 128' and 195' respectively. The plant grade is at elevator 20'. Figure 3.3-1 of the Maine Yankee Supplemental ER shows the relative location of the stack to all adjacent structures. B-18
The orifice of the vent stack is circular in shape with a diameter- l of 6.8 feet. The normal design exhaust flow rate is approximately 92,000 efe with an average exit velocity of 42 feet /sec. The-a'veraEe temperature of the exhaust gas is estimated to be between - 70 to 75 T. The turbine hall exhaust vents are located on the turbine hall roof at approximately 108 feet above plant grade.- These exhaust f vents-are gravity type ventilators arranged in two adjacent , rectangular banks, with overcil dimensions of 19 feet 4 inch i
~
vide by 120 feet long. The ventilator banks are centered -in 1 the middle section of the roof. The normal exhaust flow is i approximately 200,000 cfm with an exit, velocity of about ih .l feet per second. It is estimated that the te=perature of the exhaust air ranges from about 50 F to 130*F. The average annual ambient air temperature is about 45 F, with , a cean range between about 22 F in January to about 68 F in t July. Section 2.2.4 of the FSAR shows the distribution of regional ambient air temperatures through a twelve month period. 1 4 Q. 6.e. For the containment building, provide the building free volute (f t ) and a thorough description of the internal recirculation .i system (if provided) including the recirculation rate, charcoal bed depth, operating time assueed, and mixing efficiency. Indicate the expected purge and venting frequencies and i duration, and continous purge rate (if used). O ; I i a .
- .-- ,. ,.,. ., ,.. , . _ . , ,,--..,.,-,-.-,,- -,,,.., ,,-,..n,,,- - . - - - - - , . - -.--,--.~,-- . --
-O ^- 18 ce== it- -t 6 1141== < veze i 1 e>> 1o' cedic < t-t No credit for interval recirculation of containment air through. (
charcoal filters is taken for the reduction of. halogens. Operational experience indicates that the containment building , purging can occur about four times per year to control activity. The duration ~of each purge is approximately two to three days. l All containment exhaust air is -directed through both EPA and i charcoal filters prior to discharge through the plant vent ! stack. Continuous or numerous intermittent low volume purg1ng of the containeent during power operations is not normally I l used. section 5.1.3 of the FSAR describes the containment ventilation 1 system in detail. i O i a
)
i j I i s I l k 4
- B-20 i
J
(
-w fx ,
, m.
1 ! h I f I k N, / '%.) Ll b O .O TABli f)R.4-1 g itAINE TANKF.F. t.It)til0 WASTE FRrir:F.SSINr. FAFAMETERS ., i ngwet finw af Im y I up Time (Daye) Frmna hnt aminat im Fanarnic) rm t ton M Wa=te St ream Input Soseces e rate =(rgt) Ca"'lant Activity (PCAl Collectlpes Frpress. Di sc h . Demineraltrern* F.vaporatose .Tasal wgt e ja
$ )
Pvele ntena t ed 7 7 1 ) Shl m E l ee.f 761 3.0 I- 1 IO 10 III '"" W* * ' " I '() 7) Equipment drains 1656 f.O 4 1. 14 7.73 0.01 Cn- 10 10 10 l I l n hcr 3 re l
& c lean wast e L g g g thrifde .g _ . _ _ --
3,,,,,4 1) rAR aump II I 0.I
,s (plety Waste) 7) l.mte dr aine & 500 0.002 la -
In to, I d ==mpling gtnna , 4 4
- 1) Spent Realn 250 0.o; Cn- -
10 10 j ( (j FI*h t"R 4.7) 0.69 0.07 I
'. ) Cant a i nent nump 125 10 } g ~
IO 4 IO 4 1 p ygg, g ") Miscellanco . 61 0.01 desta=
"'C""*'"'*'
m. I ) Total IIquid 1* low- 17.700 0 0' 0~ I* - - I Q E I"*I*'"" down mit 1 ateam I ) ( generators 1 Cm- - - I O j other - - I -) s n.ectI4e o ""d*#Y II*"I trahnge I) Flonr dralng in 50,700 m. f O. O. O. I- - - I l I turbine h.ellding Co- - - 1 I ev (Turbine RullAing) f { ,) Ot her , I w.ectide - - 1 J , N \
- a. The waat e st r*mm set t wit y in ralr elat ed by t he CAII cme.
5 % credit as sume.1 for part las blo.alawn t reat ment in scratel waste reoressing h. system. 'E c. tieminerellrcr for hydrogenated waste is in letdown st ream to the feron rerovery system; and contains linrat e form ration resin. 7) The baran recovery evaporator in the flydrogenated Waste Stream is ratal at 25 rpo c apac i t y. Ylee ll<psid rnalwatte evaporator in the serate.1 waste stream Is ratevi g at to gpm capac it y. Both evapnrators are the limiting flow camponent in each . wast e st ream.
, Note: There is no on-site Imm.Iry
e TARI.E f)R.4 2 ft4TNE VANEFE RADIOACTIVE I.It)ttiD REl.EASFS - 1975 (Cutlen) SEOINI1ARY TEST YANK REl.EASFS p,' Imotope Jan Feb mrch Aprli Ny June July M ht, Ort hv flec Tot al 1975 Cn-137 8.36E-2 7. ROE-2 1.52E-1 1.75E-I R.19E-1 1,2RE-1 5.47E-2 1.10E-3 4.46E-4. 2.51 E-4 . 2.84E-4 6.82E-3 1.52Ee9 1.05E-2 Ca-134 4.77E-2 4.32E-2 8.45E-2 9.34E-2 4.35E-l 5.74E-2 1.86E-2 - - - - 2.85E-3 .7.83E-I 2.21F.-3 Cn-60 - 1.77E-1 2.89E-3 7. 91 E-4 1.12E-2 1.24E-2 4.92K-3 - 7.81E-5 2.88E-4 6.5tE-3 1.90E-4 3.46E-2 2.2EE-4 t Co-58 6. %E-4 9.IIE-3 5.04E-2 3.83E-2 8. IRE-2 3.18E-2 9.12E-3 2.2EE-4 6.15E-5 - -- 5.84 E-4 2.22E-1 9.10E-3 I ( Cr-51 - - - - - - 7.30E-1 - - - - -- 7.30E-3
~~
l i Mn-54 - 2.96E-3 5.55E-3 1. 21 F.- 1 R.lRE-1 4.45E-3 1.47E-3 - - - - 8.05E-5 2.19E-2 -- 1-111 2.53E-3 - 1.07E-2 4.76E-3 3.15E-2 6.75E-4 - - - - 5.55E-4 1.*5E-3 5.19E-2 .. 1-131 -- - - - 1.50E-1 - -- - - -- -- - 1.50E-3 .. Ce-144 -- - 1.10E-3 - - - - - - - -- - I.10E-3 .. ee-Il7. - - 5.27E-5 - -- - - - -- - - - 3.27E-5 .. 7n-45 - - - 5.77E-4 - - - - -- - - - 5.77E.4 ._ ttf-IRI -- -- 1.01E-6 - - - - - - - 1.03E-4 .. I -
- trb-9% -- - - -
4.02E-4 - - 6.85E-5 - - -
- 4. 71 E-4 -
X,-131 - 3.64E-3 2.77E-3 1.30E-2 2.03E-3 5.91E-3 - - - - 1.3tE-1 - 2.89E-2 .. 3 -11he 9.17E-4 9.17E-4 -. Xe-lJte - - R.11E-3 - - - - - - - - - - R.IIE-1 -- 38 - 3 2.Br.41 5.RE40 2.R2E*1 1.94E*1 3.87E+0 1.35E+1 *R.71E+0 7.39E+0 3.40r.+0 R.54Eso 2.71 Eel 2.33F.+1 1.77E*2 2.IIE-l TnTAI.(*} 1. 34 E-l 1.39E-1 3.19E-1 3.27E-1 1.41E+0 2.4 t E-1 9.61E-2 1.38E-3 6. 54 E-4 5.39E-4 2.21E-3 1.17E-2 2.6aE*4*I 2.20E-2 eweluding t rlt Inn i h
-..m__ _ . _ _ _ _ _ _ .___m_ . . _ _ _ _ _ _ . " _ _ - ._ -- -
4I000* 0u000* tivuu* Itoob* uuuuu* lluuu* uubwu* uuuhu* ou at4*v Su-89s*t t u
- si a
- 4 tvidd 40000* 00000* 40u00* Juovu* uouvo* sbuvo* uvuuu* uueou* ou- sr 9 t .e.- J u t
- e w o
- tu a
- t astJ) blDuG* 00000* 95000* 1t000* uuoco* 9 4 0u se
- uuuwo* t o u s.u ' ou-Jea*9 No-stu s t u. Ja c *t 19633 69000* 00000* 9900u' 19ddo* 00u00* e.souu- uuuuu- tuuuu* u u-Ja.
- e so-Jst*n hu*Jts*t u n i v't 95000* 00000* 95u00* (Suuu" tabuuu* osuvu* uuuuu* 496e9* t o- s t o
- 4 99-suv*L lu suc 1 uv&wo 0009t* 00000* (IWLI* 194k t
- 11b00* Sshcl* D60u0* tstuu* 9 u - st e,
- v tu-s4S*t a u- s4 4
- l e.i t t W H 00150* 00000* 9Lisu* Itosu* (tuuo* towsu* <suuu* 906uu* 90- sc s
- t ib- s t *
- t S** Jut *6 stis) 00000* 00000* 99/10* J t it u' uuuuu* 60060* u(bou- tuttu* 99 sst*4 es. -te*t t u
- Jun
- vtis) 0001t* 00000* WitJt* I699t* 96400* *ttvl* Asubu* Suuuu* 9e-Jac*v st-a*9't tu-tuv*/ ta il 00910* 0u000* 69940* 99t t u* utuou* s+tvo* vvouu* 6Sstu* 9 9 at 3*c co-Jve
- t tu
- sus *4 saLS) 00600* 00000* (0600* 29uuu* uoboo* 19b0p* uuuuu- uputu* Au ,t t
- n t u > u *,
- t au-svv*t se !!
00099* 00000* WstCv' oCviv* +%tt0* ostys* otulu* Jesch- su-3wt*/ to auu*t to-ase*h 4464 0009t* 00000* 2449t* lusst* t.suo0*
- vest
- ucuuo* thouu* vu-Jco's to .s+c*o aw - sus
- o <tti OuS50* 0000p* 99950* 054s0* (1u00* tulsu* stuuu* vtuou* vu se o l to-*tu*e u s
- sst
- t ct i Ja 0000W*l 00000* 16951*l 09su9't JE9tc* 265cv* t i vt u
- tie.bb*4 Su-Juv*t lu-J,o*t uu*ssu*w It a t OZwo0* 00000* 9tkuu* %dtUu' uovo0* Sulou* uuuuu* uuuhu* Lk-JLu*t tu-Jau*I c d- s%I
- i ta i ja 02900* 00000* 65+00* 2044u* tobuG* 009uu* luvuu* vouuu* 16-stS*t t v- sse.* l 99 sst
- t > & t t 31 01200* 00000* 14400* 1940u" 5u000* tstuu* 400uu* tuubu* uu-3sv*o i u-at t
- l I h- Ju l 's on il 05o00* 00000* W96co" 0160u* touuu* uonuo* tuvuo* utubu* Jb av%*L to-act 4 c u- Jur
- v e.c l i t 05 LOO
- 00000* 15000* tituo* 1000u* 6truo* tuuva* stuou* to acc*l tv-Jto*t tue su=*a ..t.< tJa 00400* 00000* 4Llou* 2449u" 06ou0* st2uo' ouuvo* tuvuu* uu- sa a
- u *e-Jut *z t s- A ls
- e 4 ( 4 41
%5000* 00000* 4%UU0* 2Subo* unuuo* Iwouu* uuuuu* suuuu* uu auu*t su-acu*r c u
- sbu ~ & ea c h it 50000* 00000* S0000* souuu* bouo0* quuuu* uvuuu* uuuhu* bu-Jau*4 su-sat *c to"stu*s wts t Ji 60000* 00000* 6U000* UUovu* U0000* uoouo* uuuuu* Uuvuu* ou-suu*t % u - u t.
- s. % u- Al % *a 90 t sste (0000* 00000* [0000* fouuu- ouuuo* fuouo* uuuuu* cubou* u l av.* e, vu - ac ,
- 4 c u
- a ,9
- n su t urs 26000* 00000* 2[u00* ILouu* Usuuo* Onoup* uuuuu- touuu" ov-;v8 4 Su dut
- 4 < u - s .o
- n ..tutHa 2I000* 00000* 2100c* 180u0* ouuuu- 140u0* uuuun* tuouu* < svb** S u - s *<
- a t u 2,0 t aunna 0000C' 00000* WIWAL* E4L96
- v i t 9 t'
- Isoou* . 19uuu* labou* se-;.t
- 1 co-int ** te-eus*< e.r.o Ja 00082* 00000* tobot* J9 tut
- oscou* t i e,e,1
- utuvu* 94uuu* vu- syv *1 co-4tt*v upeJur*2 t o OH Wl000* 00000* ul0uu* 21000* 00000* 91000* couuo' touuu* e,u-sti v Su-Jcv*t lu sut*a to un fl000* 00000* 48000* JIuou* ubuuG* 9 tu so* DouuG* tuuuo' 00-svu*v so-s*-t'9 t o
- ic s v No al 90000* 00000* 90000* woubo* uouuu* euduu* vuudo* couou* bu-;t9*I so ssu < t o - st< * % to A 91000* 00000* wtouG* 1800u* 000u0* 9tovo* uuuuu* thouu* ou-stb *v so-1t9*v t o
- j e t.
- s to A W4000* 00000* b9u00* 99000* uopuo' 9suou* uuuuu* uouub* 0 9- sv4
- t *v csv*t < u- se *
- t .. t o A v4000* 00000* W9000* S9000* uuuo0* s90uo* uuuup* uutuu* ub-Jct */ So-344*s 6 4 - st u *
- to n$
20000* 00000* 2u000* 2upou- 00000* Iocuo* uouuo* uvuuu* ut-Jst*S 4 0 st u
- o 09*34u*c et A 00000* 00000* (u000* (Uubu* ubuco* foobo* occuo* ouvob* ut-4to o vu .144*/ ww . st u
- t un as 02100* 00000* 5l100* 1t100* n0000* soluo* touuo* soubu* uu iso *v *v-4ts*4 a s
- J a< *s ou as 00fl0* 00000* Litt0* 04410* 0hu00* Otclo* 099u0* Obuuu* Ju-Jte's to-s90*4 (6 a*(*t be tsa 9?000* 00u00* 94000* 5%uvo* 0000n* stuub* uuuuo* Soudo- 0 9 - ss u
- ts su .i t1 ~ 9 Su*Jau*4 vu un 20000* 00000* 4tuou* 11000* 00u00* touuu* ubuuG* ubbuu* uu-Jr.t*4 eu-ass't co-Jt/*2 su nn 0/200* 00000* 6ttuu* 014u0* touuu* 602u0* uvuuG* Luuuu* uu atc'h au-JLv*v 19-J00 8 tu un
- i Js H,4 8de seul%d l J 0l4U0* 0U000* 28400* 60490* Buuuu* tv/ku* Buuuu* Sutvu* Lt 26 s.* A n u ~ sv u
- t, u u
- J% s ' c t.i d are 0f500* 00uu0* Sts00* sutuu* Inuvo* 99suu* tuvup* *ewou* go u.s
- t n o - e.,5
- I as*s,o't 99 .o 00190* 00000* WWovo' J tba u
- oluou* 04960* Scouu* (<mbu* vo-Jt**I cu-svt*I le*aot's us 03 06200* 00000* 0640u" 64<no* Iuubo* 49/uu* couuu- ( t a. o u
- 1u ;i6 1 wu- s92*1 to*34s*v e,s j i 01900* 00000* 01900* 66400* 10000* 19fuu- touuu* J< tup
- t o ion
- t a u- s e t
- t c e
- so *
- s, Ss JJ Oll00* 0000u* v1800* Ottuu* u p u u se ' *blou* uuuuo' Suuuu" w u n.s .
- e ge- see */ c u
- st u
- 6 es r4m 02900* 00000* 6990u' istub* tubuo* tatsuo* 6uvuu* otouu" to-stv"t a u - 19 6
- i 19 sue *4 Is a)
S3'Jouttw Notavn45JW 4.s a w tut,onoOJ ( Pf A /131 s te A /131 4 tl A /131 t s j e r.s a3 B is 44 tesa33 t$ sito:JI (SJana J) 43 ste seJa a I.de t > t .i s t u s t ~s. r/ t ; eina t <.s 4 3 A vies
$31*2Wm lutot SMI 7vaut a ns tis seres a t AanvoavoJss sAlsve
- Js l e. ss. eautme. Achu..usJs anbaarts s e l 's- 3 g e n sis t Ifie.
7s101 S N 'j'Jis 3 4 Jd U it Shi'UV ------- ----- ----------------------------**------- -----$NtalAbitaP4f)tmJ A N v ti to) Iv rJ V 3 ' A9t.W st Js l 4 OA S iS V 's 1 f t: Ivhtaat 1-6'ub IlnlVB S t Pf sal'8 i e s ti t his t ) g44.gA sna)yy O O O
l 9
,l f
an ee 4 e O r y .I 2 == *l e O ' f a >cee O
** %9OO - @
i O == e O O E
> U e o e e
= M 1
3 m Z @ *= 9 9 9 W2Ot O e >> OC O 9%OC 9 W E *= 9 9 9 -t e= 3 O e o e e [ a
- 2. O en s4e e 1 -. w r 2 . e e e 2 -e>eec 4 t
V*=%CCe llP ;
- C == c c c e=
5p U e o e e 1 + c . m ' 4 t @ . d e 3 mm em N e & f 7 I s V == P C ( '
-1 e6 C CC 4 I .J = C C C f
't e
== Q C <
eC o Ce e P
\ C.
. .V
? a C I
- l. T C .f =cee P l h Va t
.J / e e e m' e e c e
4
% w' t == cce sa,
- es:zcoc
, seg.e e o c e
- p.
- I U
%3 m. =
, 44
= Mi
) O == 1 > i g C4 2= @ e e v .e. ** N ee == I Cl gwcet E
= *e c
= 1 b g- eCC c&c / +
> t veu. e e o e C w e.s A
- V V4 Vw
= WI [
.: wI F .- { f ? 4 6 w ; o ** w 0 m a C eC C - } ? 2 I 6* v c e c v i i g _ e er w c C e ey-cec a 3 . e - 4, um
- t e e.gcc: e e o e e b
s . {l bb I' e ae e v. . , ? t 7
== 4 4 t* . e e t 3V t& C P \
= m LCC P
}
.' ? == C Pt /
2
> c 2 * * *.
- e. '
4 9 6 h..e L w
- m. m s-i t
i 4 = 2 9 Y $ j
. e>ser .-
7 2 == C C = C V C f (* t i I I 6
- ww k . ==
~E.ca u r a
! et C2*SA 4 : I a e e s 4 4
= .b , .L. *e .e e 7V9 *
- e g
- O E a w S I b (' b % .* / d e
~
? > "P== C C f C
*= 4 U a e 6 e g IT 6
. < == c a ' -4 be -
N gh2*A?e e e \ e 'l y.% T % .= A ** A se l b i h b is , w CC = . 1 s= . e t
- 6*
e Y In e . S g i>4 C == . i 68 3 % > .,J JO e e ==
, C w h am V 2 3
s - -
' w La
. * . ** I
$ ** ism
< ** 4 ~* ? d s
- al 44 E b .=
==a. e= ar C
- k. W2sOm >
2 Vae>-
(3 (S - i 1 ( ) *
%j % ,/
TAPIT sin . f.- 1 ftilNT YANf f r RA111nM tivf C.ASitNIS RfIT A*.f S - IP75 [ (rnriesl i Ivetope J ase F el. II.o rc h April thy Jeme Joely Aseg Sept Oct Nov Dec lotal I-III f,. 310- 4 3.950-4 4.740-4 7. 111 -4 2. 3',1 - 3 3.35r 4 -- 3.140-4 f.IRr-4 I . *H F - 4 3.I00-4 A.53r-5 5.57r-3 3-133 5.34-5 3 Rnr-5 7.56r 5 1.07r 4 9. Svir- 5 5.490-5 -- 3.t30-5 '. . t.or . 5 7.52r-5 a . 22r e. 2.t.Rr-5 v 7Mf:-4 On.57 -- -- 6.50r-7 -- I . 251 -(, -- -- -- -- -- -- -- 3.170 - t, in-55 9.5'or-6 f . 4 21'- 5 2.9r.0-5 f.13r-5 6. 310. f. 3.118" 6 -- -- -- -- -- -- 7.4 11.- 5 rn - f.o --
- 2. le.r 6 E.R1r-5 -- -- -- -- -- -- -- -- 7.m r-5 rs-IT4 9.3or 7 - ._ .. _- -- -- -- -- -- -- .. 9,30r-7 l fw-It? f. 5Al-7 9. 5fT - 7 6.210- 6 5. 9 4r - f. 2.14r.6 -
7.671' a. 1.5ME-6 I.otr 6 -- -- -- 2.14r 5 l Cr.51 - ,- 4.5sx.6 -- -- -- -- -- -- -- -- -- 4 . 5(s . 6 es/I.3 84n .- .- 3.970-6 - -- -- -- -- -- -- -- -- 3.87F-6 re- 119 - -- -- 6.520-7 .- -- -- - -- -- -- -- 6.521'-7 Ft..RR -- -- -- N. 36f 1 3.27T-3 -- -- -- -- -- -- -- 3.lti.2 M,. 99 -_ -- -- -- I . sgy . (, -- -- -- .- -- -- -- I sty _ f, ! NT.- 9'. -. -- -- 2. 4 7-(, -- -- -- -- 2.170-6 -- -- -- 4.79f:-6 l tr.R5 2. fJll *O I . f.5F o l I.020*3 8.750*I 1.041*I I . 7f4
- l -- -- --
1.700-1 -- -- 1.45r*2 i Re-831 1.for*3 8.65f:*2 2. 798' e l R.6tr*2 1. nst r
- 3 1.2RT*I -- -- --
- 7. oven 6.R(#*2 --
3.91r*3 1 y,- 13 4 3.650-2
-- -- ._ -- -- -- -- -- -- -- -- 1.65r-2 te- 13 t m 4.23r*O l.15r*0 6.150-1 5.900-1 1.2RFan 3.29F*0 -- -- -- -- -- --
1.12 ret Re 8 3'y
- 1. 4 7F* l -- --
7.92r*0 5.770-1 -- -- -- -- -- 2.77 Fen -- 2.59f*I Sr-89 18 ) -. - -- -- -. Sr onI"I -- I.650-7 2.770-R 3.220-18 2.25F-7 15- 1 7.910-1 7.900-7 3 . 9 31:- I 2.370-I 3.72r-1 2.140-1 f . 4 00- 1 3.300-1 9.450-2 1.271-I 1. 7fE *0 3.5ME-I 4.7pr*O (al St rontisse analysis noe geearterly coingmsite sample
, C N . . .
- = , , ,
1 C C O c c O e C S O O e o e o e e e o e I t
.1 4
i O W D Ig.: v W O w C O W C* W N W O O W em 9 O W e WC W f
== '
s e e e o e e e e e e o e e e e C
==
lt N P= == r @ == f5 == N P=
- l E C O C . < m. l e- C C c O e e -e 'l y .
e e e o e t I l-g >f
. i 4 e C W
6 O g O O C W C WS O W C C C W W C ' t% WO e e e o e o e e o e. e o e e e e et t == == == 4* f\ k *= 42 9
== mc 4W 3
4 s 'V
> $ et ==
CC 9 3 Cw L C C C C C e C O c c c # C C C l 7 g 3g 6 e e e e e e e e e e e e o e e i O
& CC b.
V
$*z 5 I,
== w 1 %
> I 9 *=
h i P R 8 U U i C C 4 i i I a= t ig 4 W C 4 1 C C C C C O O C C O O O C m A ii C g I == ' e e e e e e e e e e o e e e i C I; i .e. = l e 4 0 C a e t _=
.g e
. W *29 Y 6* Ot i 4
4 a= a= 9 C C e e e e ,\ e r , e m 9 > C C C C C C C C C C
.,, 4 e2 e e e e e e e
- 9 8 es.
. t4 4. W w w 6 W W W 6 W I
.J 3 == 0 e= 1 C C C C C C C C (* O C C C == E
= 0 .' t' e e e e e e e o e o e e e e e e
{ Pe { Zt=
- I 4
I N (* = f
- 7 e em M @ l
.I
& 9 .I
- d. . 7 I ,
g g 2+ ,, 9 g t4 8 ==
. 4 m 4 . I i WC == 0 0 f\ == C P C m ( i 3
E C0 l C 4 e C C C e n
- at .J t T l * * * *
- I I e %
p- = 8 C w w W e6 W W W g e= g 7i> l C C rw C C C 4 C == C C C C C C 6 V C I L' e e e e e e e e e o e e e e e I
.w 4 e 1' = = t a f% a= P" t C 2 4m I e i
>
- I l i I 9 i E
** 9 1 A = A C i I '
5 t (* e C e se i ==
- 9 7 6 e e e % 3 t{ t 6 w w v i ,
t 9 C C & C C C P C % C C C C C C w I v b* Ik i e e o e e e e e e e e o e e e = 0 L* 2I = 6 / F *a g I m
= 4* I I
- I7 9 .L 4 I
- f. 6 C 9 V "
a= 4 4' t t == #
$ 6 4 0 '
== c :
== t V e e t
t C e C e C e V e 9 e
)
e j V G9 "I e 6 6 6 4 6 t 6 C e t C tl C e e c e C C C C C t t e t.' 1 O e e e e e e e e e o e e e o e o I 9* 6 E h ? I e 6
- 0 0 95 e 9 v
/ I t 6 6 4 * +
0 ? E C e r r & r ( ? ? ? e if V e r
? I t t t C C == c e C ? C C & C e 4 U
> b* I t t I t t I e i I t 0 0 t 4 f t =
*! m % 9 % s .
*~ % 6 . Q s .m % % o em t P t
T o= t o g 4 g R' e. 4 ** *% e *F y 6 K / % == 4 9 I .e g I t d e f
- 4 == A e == w t ==
. .* / *
- 1 = h A ( T ? % = f / e C c' *t t e e o e e o e o e o e e e o e e e .
4I4 0 % =
- T % *= e= 8'"
h ** 4 ** f % N 4 4 t m %* I ,' t V I t I e i w I e I en a e A == = % a= * == = == A e= * % s= == 0 1 e e e C C C e t C e c C C C C C v e , e e 8 6 e e t i e a e t i e e v i e
- e .
9 L, . 6 b 6 h b = L m L k k E t ** 3 - i 4 e -
* .* < c / e # - C e - e .L 'J w i e
T ey 0 C 4 t C i
?
e
- t .*
F m '*
- h e 4 C J e *
=y. 1 - f C' a= Pm % # E , ? C e q' i *=
3 9 e o e o e e e o e e a e e o e t {6* db e I h am A / a= g om r, e= a= F T # en **
- I C
. } t &
I t *
. t ==
- t ? e- 4 t 7 7 ? % a= l t l Y e-
- e e e e* r -
( 9 6 - t t I V F
?
I em E e E r I
** t' s.
em a= e. P em P s= 4.,
==
P w P t W 4 6 C. 9 i e o e e e t 8 4 4 0 t I e- = t c 2 2 2 0 0 2
- 4 6 6 m 6 m 6 6 6 e t I a & 4 E E E * * * * * * *
- e= == 0 C 9 I e 9 9 C l
1 1 I I
2 f i l l l 4 i t C t t 4 I s 'l l l 4 1 1 3 4 i i 1 i 1 8 tr 4 W 4 4 W 4 ? $ 4 4 1 3 c c c c c c c c W .' 8 4 0 0 0 4 4 4 4 E 6 6 6 4 6' 6 6' E I k
- 4 V V E F C. 4 / I
# 0 e e o e e o e e il
./ = 0 o == == t e t 4 m. I
= 0 4
{ 6 4 0 6 v 8 i I e i 1 w m 4 .,l 2 'd I =e
' . .t. .,
- e' = ll
' *> a f
m/ R
==
I i # # < 4 r < < , i i r
. L = = = t C e C C C C C C 4 i j = 7F 0 0 0 0 t 0 0 4 0 t N e w= 0 m 6 m 6 6 h 6 6 6 DW t E C C h
- 4 E e i .y O e e o e e e o e e t
t g 4 L t = d 4 A = A = F t
= I i
- e. .?' e t O
i 1 H 2 O. 8 0 E J t t . .c .f = 5 t 9 p 72 l 4 V 4 4 # 4 4 4 9 d w CC> 0 C C C C C C C C 0 2 0 8 8 0 t t i 6 4 4 L) 3 U 6 6 6 h w 6 m w' 9
, O E O / / f % C % E I g 7 9 e o e o o e e 4 1
2
=
$ 6 A % >= P s.e F % P. L 0 a 4 0 $
6 8 9 0 e i
= 5 e
= 0 0 E 6 9
< 0 0
> 0 t I t
_E V 4 6 5,
** 8 # V # # # '
- 5" '
- w I C . C C t C 'C C t i 1 e t 9 i e i e 4 4 5 q 6m 8 w w 6 6 k = m 6 9
** 6 V V V C - C V g 4
)I VV 4 e e e e e o e e e r > 0 # == = > F ts 4 h 6 1V 9 0 0 t 9 4 e 4 4 0 t 6 i l 6 0 t t 9 l l* I 4 .l 6 9 f a 6 j 0 $ 4 9 . 4 0
$ 1 \
2 0 0 1 0 6 j 0 t d I i i: 0 t il I e 0 8 I I 4 0 e il l 4 '] I l :! i t t 6 i { . I t l 4 t ' b i # k i
- = 4 , e e c - c - - t
. .; e V e s e ai .~ = = 6 i
( l & G t 4 0 t t I g, t 7 L c c c 't V V e q- . I E w v 6 V V U 4- 6 h 0 t '.f i
'l
-1
t i i 3 i n ,,,,-
.u-L
.'l -
a i : r. I6r {l t i 1 3 I 1 i5 (,.- ' ,i 7 , , p , J. < t , r , ( ,,. i i, 1
- l. . _.._ _ - ___. _ . . . . ._ . .a. !
,--- i h._ i , ,
w a- .a t 1
' I i i i i "; --- .
f:
-e 4 4 E p. ,i . . . --
, j . .
..i s 1 i-
=,. -=<
t,- ,.. . . - e tv
. i i Ie i i i i
l a i i i . i -s;r-- t.,. , ,
. i i . : . i i . %,
;-- , =; -
1 U i i i i -i. I , i .. 4 , . i , , ,
- - .-f i .--
ih. - F7h i ' l g
- ? s r a i t i f I . ( l { i
,i m .,.
7 _. ..r ; q -.q._ . 4 .
,j,j b_ -- -
i a, .
, j ;
._ _ .L ;.'
-+--H
.-.4-t:
-::S10-
- .3 .
;, , i .i i i -
- g;-=au i
id' < ? i i ( ,
.i..-.. &-E-
,..,,r,-
,,.. ! t .
.:; ,-i i
..-i. - -
+_.... .
, , . t i . . . .
O i , e i evee rwhe-
--e v tj._ ! !
., i !
' ,- ! - - - .1 .. 7.
...-.t : : c g ,
r .,,a i , . , p , ,
, , , i i l l * ., ! - ,
- (! !
t f l t t . ! , u e'-.e ..*.: 4 . M l I j e. O n
.I i.
h I h e
"* g t . - .
J- . - .i i e i l t
. 6 g y . #te==
( I use.- i h .s
- N I- . i i -
4 $ i , . i , --- o P=-
.t t 4
, i D 4 1
l-. i a t t i i
- )
i $ v y : _ _.
' > ' i . .l- g L,, j _ _ _
i e i
' ._ i
, i i !
i
-g a.
V .. - k &
,. 4.bp
( , I e i i : 4 ) i E
.F
? :-
,'n=
,i [ .' -
i r- - . i, i i , ,-
.I m
- c..I- ( 3. m ;
e i . < a i e i , . . 3 yI[:-c ., t ' ' i i '
== .
. ! ! ! 4 D
4 i + ,
;. f.. -
o R .>.. a' - 2 < . . e i i i /'"" , , i - i t*
- y. M:*y-w..e
- , ,. i i 4 f .
) i l . -a. -
[ -7*e$*$
,8 I .* -.% w -9 .p M. : 5W -
a i
-.e.
4 1 3
,- a -
.i [*,[$"-[
4*
=..ae..=
i
.. __ - ,6. _ J-4
- _.g a
i ' I m I l l l 5 [ l = *e 9 . ' . * *
- .. .Ds I .
I ~ .-
-4 3
-.._~
8 b e h i 6 ( 4 l t e
- t. _ .i - --- -r - -I sa
' h l
.. I
- b. .
*--6 2*9'- m --e--- .y j . . I i t e,.e ,we . _ eJ
. -- p. ,i .
m 9 , i . i 4
. L, t
--i. i I
L - 4 i 4 I
- i. 4 i i
s-,.
- t. . . . . , E .
L
. I- t ! *
. . _ . . . . e -,. . . _o.
i I f 1
-;..r
_ - . . ~ .w._.._ . _. _-.~ _ . . - _ . . . . . 1, bhb$"bhkkkb$
\
13s = ne sorm .
, ~
W o. h y - r - a t c s n i - l - i. e f t r n.
- f FW or T'
O* I" - r F" . J+
,,s -
m . s n r i - T A" l l ' ia 6 Nr I 2 V" L. R' E" T
> L I
F
^
E" F' E N"
% A"Y' F"
N L. . E IM '" 9 s r "
,. e
,c t '
, l i
I' F I' j . ,a
] [I
, g [g I
L. , ] I
. ., c y g ,.
ll
- a. . ;. l p
lI P l n ,e i j mIa=i r t s II l{ rm e r
,l
.ine t
e e. f a t oVr 7 ( s
.i M .
r
- 8 2 (
l
.e d
r i I e r M
- i. f
. r e
t l : r t i . l f i t f i
- r 0 f r A r
- 7, e r f ..
f i 1 4
) P f I c r ( r .
u. r e
)
f = = -
- g e s c n
f P t c n c o f 3 n 4e. L. r i f. l T n a i e m 4 m f. 4 r f n , i e p C o 5, 0 0 H i b t e
. 3 7 r d l ( (
,e y e l a r.
c r a j f b I a s e m e g n
. l r ,
. r y 1 A
t i d ll i a n
.. e A r a e l
i
. ,c l g e
i i b r e t C a h r m y g g e o e a r e s . n t n s m l e . e i. f s i.
=
. I. i r as s
a r u A t r c, C T T u F C f T w E., e O
A I . o O 1
=
i 6
.~
aa c. 6
- E CE
. 6 w ,
- E 4
- 6 _$
-- y 5 I~ p _-
i s _e" a ; E S !!
-c
.M l
e $ I l l e6 == -
< 2% ' "5 l -cqa-SE<dC i
\ i
& ?""
e5
- t i
I ( a. si t 5>e
- n. .
1 2 i
. -g IE;:
4 O s
.:-e:
I fC G' G G , i I F S : G u
-e- sti g!.tC
.- ,! 4^
Q 3
.- S O li E
l
. l}}