ML20235E044
Text
r..
Negul ' ory At e
g Recei,ed w/Lfr Dew Y-7-7 k s.-
- k; w ' '
Commonwealth Edison Company
SUMMARY
OF NUMBER OF DAYS HAVING MAXIMUM' TEMPERATURES -
0 0F 90 OR HIGHER AND OCCURRENCE OF COOLING DEGREE DAYS (Based on Midwby Airport Observations) l e
e e
9 9
9 e
8 4
4 8
6 I
e I
e Sft,TISTICAL RESEARCH DEPARTMENT
. FEBRUARY,1972 4
O e
B e
e 4
e S
8709250462 B7 92E 4
- j
-?
]
~
~
'i
'.J'-
TOTAL NUMBR OF DAYS IN YEAR HAVING A MAXI}4fM TEMPERATURE 0F 1- ] OR HIGHER IN CHICAGO (MIDWAY 3 PORT)
TOTAL PERIODS OF CONSECUTIVE DAYS NUMBER SINGLE DAYS IN PERIOD TEAR OF DAYS
. DAYS L3 4
5 6
7 8
9 10 11.
1943 27 6
5 1
2 1944 34 7
2.1 2
1 1
'1945 16 4
3"2 1946 21 9
3 2
1947 29
'8 1
1 2
1 1948 19 -
2 3
1 1
1949 3o 5
4 1
2 1
.950-13 5
4 1951
- 11 9
1 1952 38 7
3 5
2 1953 42 12 6
1 1
1 1954 36 8
3 1
2 1
1955 46-5 1
2 1
1 1'
1956 21 12 2.
-1 1957 19 6
5 1
1958 11 9
1 1959 39 9
1 2
1 1
I 196o 17 3
3 1
1 1961 16 3.
2 3
1962 26 3
4 3
1 1963 21 7
4 2
1964 35 5
4.
2 1
1 1.
1965 10 4
3 1966 to 1
2 1
3 1967 4
2 1
1968 24 7
2 1
2 1%9 17 3
3 1
1 1970 26 8
2 1
3 1
1971 35 12 5
2 J
s l
1 29 Year.
Average' E
G M 134 3.41
.10.14
.07.03
.14
- Note: In October 1951, 1953, 1954, & 1963 there were single days when the temp-eraturea were 900, 910 & 940 respectively. They have been included in the
' totals on this page of this report.
e 4
4
_a !
TOTAL }?GER OF DAYS IN YEAR HAVING A }#XIMJM TEMPERATURE t.
95:P OR HIGHER IN CHICAGO (MH ~ YAIRPORT)
(.~
TOTAL.
PERIODS CF CONSECUTIVE DAYS NUMBER.
SINGLE DAYS IN FERIOD l
YEAR OF DAYS DAYS j
J 4.
5 6
7 8
,j lo, 11
~
1943 7
4 1
1944 12 3
3 1945 3
3 i
1%6 3
'3
^
1947 13 4
1 1
1 1948 5
0 1
1949 7-o 2
1 IMo o
o-imi o
o.
1952 14 6
4 1953 19 5
2' 1
1954 17 7
2 2
1955 22 1
3 2
1 1
1956 5
3 1
1957 2
2 1958
~o' o
1959 7
2 1
1 1960 8
1 2
.1 1%1 2
2 1962 3
1 1
1963 6
o 3
1964 5
3 1
1965 o
o 1966 6
4 1
1%7 o
o 1968 5
5
~
1969 2
2 IWo 5
2 1
IW1 12 4
2 1
s s
29 Year
~~
~"~
~
~
~
Average 6.55 2.31 90.45
.10
.07
.03 4
v m____________________
NUMBER OF DNYS!IN YEAR.HAVING A MAXII.UM TEMPERATURE
. OF f 1 OR HIGHER IN CHICAGO (MIEWA 'IRPORT) 1 e '. :
LURING MONTH OF MAY i TOTAL
' PERIODS OF CONSEL'UTIVE DAYS -
NUMBER
-SINGLE DAYS IN PERIOD TEAR.0F DAYS DAYS _
J J,j j
6 7
6 J
B 11
.1%3 0
0 194 1
1 195 0
0 1%6*
0 0
2%7 0
0 1948 0
0 1949 4
0 1
i
)
1950 2
0 1
1951 2
2 f
1952
'1 1
1953 2
c 1
i 1954 1
1 1955 1
1 1956 2-2' 3
1957 0
0 l
}
1958 0
0 i
1959 3
1 1
i
]
1960 0
O 1961 0
0
~1962 7
1 1
I%3 1
L
~
1964-3 1
1 1965 0
0 1966 0
0 1957.
1 1
1968 0
0 1969 1
1
.15P/0 0
0 1971 O
O j
t
'29 Year 1
Average 1.10 3
.14
.03
.03
~
Note: *No days of 95 F or higher occurred during May in the above years.
e
's 2
m_
=
EdER OF DAYS IN YEAR HAVING A W
!4M TEMPERATURE
' ', ~
Or M OR HIGHER IN CHICAGO (MIDWAY AIRPORT)
DURING MONTH OF JUNE 8
PERIODS OF CONSECUTIVE' DAYS 1
TOTAL DAYS IN PERIOD NUMBER SINGLE YEAR OF DAYS DAYS._
J J
J J
6 7
6 J
10 11 i
1 1943 8
4 1944 12 1
2 1
1 1945 3
1 1
.-i
. 1946 7
2 1
1 1947 2
2 1948 2
0 1
1949 8
3 2
(1/6) 1950 5
3 1
1W1 2
2 L
1952 11 1
2-2 1953 7
4 1 (1/3) 394 16 1
2 1
(1/9) 1955 3
2 1956 10 2
1(1/2) 1 1957 3
1 1
158 0
0 1959 10 2
1 1
1960 0
0 1961 6
0
.2 1962 7
0 2
1 1963 10 1
1(1/2) 2 (5/7) 1%4 n
2 2
1965 4
2 1
1966 5
1(1/4) 1967 2
1 1968 7
3 2
1969 7
0 1
1 1970 4
2 (1/2) 1971 13 2
1 2
s
~
29 Year 5
'.39
'.20
.10.01
.T 700
,o3-Average Q
l.48 The figures in parenthesis indicate the fractional part of a consecutive f l
Note':
period which over3aps an adjoining month.
r l
~,' 'l, *, '
.)..
R OF DAYS IN YEAR HAVDiG A MAy"'UM TEMPERATURE IftA 0F 950F_ oR HIGHER IN CHICAGO (MIL...sY AIRPORT)
DURDIG MONTH OF JUNE PERIODS OF CONSECUTIVE DAYS '
, TOTAL
~
-DAYS IN PERIOD IfUNBER SINGLE YEAR OF DAYS
' DAYS 2
J J
J 6
7 8
J g
g 1943
.3 o
1 1944' 3
0 1
i 19 5 o
o 4
-1946 o
o
~~
1947 1
1 1948 o
o 1949 1
o (1/2) 1950 o
o 1951 o
o 1952 6
.o 3
i l
1953 5
52 1(1/2)-
1954 10 3
2
.1 19M o
'o 1956 2
o 1
1M7 1
1 1958 o
o 1959 3,
1 1960 o
0 1961 1
1 1962 2
0 1
,/
1963 5
o 2(1/2) 1964 3
3 1965 o'
o l.
1966 o
o 1967 o
o 1968 3.
3 1969 1
1 I
1970 1
o (1/3)'
{
1971 7
1 1
1 i
I
~
j i
29 Year i
Averase 1 93
.59
.43
.11.03 Note's The figures in parenthesis indicate the fractional part of a consecutive period which overlaps in adjoinin6 month.
i i
., *..;. c,(,
. NUMBER OF DAYS HAVING A MAXIMUM TEMPERATURE
' 900F OR HIGIER IN CIIICAGO.(M
'AY AIRPORT) l s,.
r DURING MONTH OF JULY
~
. YEAR PERIODS OF CONSECUTIVE DAYS-NUMBER.
SINGLE DAYS IN PERIOD ifEAR OF DAYS DAYS J
J J
J 6
7 6
J J.0, H
,0 1943 11 0-2 1
1
.1944 8
4 1
1945 5
1 (1/2) 1 196 8
3 1
1 1947 4
2 1
~.
1948 7
2 1
1 1949
-11 2
2 (5/6).
1950 4
0 2'
1951 4
2
,1 1952 15 2
1 2
1 1953 14 3
2(1/2)(2/3) 1 1954 11 3
2 1955 19 1
1 (8/9).
(6/rl 1956 3
2 (1/2) 1957 9
3 3
1 1958 4
2 1
1959 4
4 1960 5
1 2,
1961 1
1 1962 2
2 1963 4
3 (1/2) 1964 12 0
1 1
1 (2/7) 1965 3
1 1
1966 14 0
2 1 1(3/4) 1967 1
1 1968 6
1 1
i 1969 6
2 2
1970 13 1
1 (l'/2) i 1971 4
4 s
29 Year Average 7.31 1.63 93.33 "E.10 ' 03.04
.03
.02 Note: Thefiguresinparenthesisindicatethefractionalpartofaconsecutivel period which overlaps an adjoining month.
l J
j
, +l s
s
l j
NUMBE. JP DAYS HAVING A MAXI!4]M TEMPE URE 0F. 950F OR HIGlER IN CHICAGO (MIDWAY AIEPORT)
DURING !ONTH OF JULY,
-PERIODS OF CONSECUTIVE DAYS
^
TOTAL DAYS IN PERIOD NUMBER SINGLE YEAR OF DAYS DAYS J
.J J
J 6
7 6
J 10, M
3
'3 3
4 2
2 5
2 2
. 1946 3
3 1947 1
1
^
(1/2) 1 1950 0
0 1951 0
0
~,
1952.
6
'6
+
\\
1953 1
0 (1/2)
~ ~ ' * '
1954 3
3-1955 12 0
2 1
1-1956 1
1 1
1957 1
1 l
1958 0
0-1959 0
0-1960
~
0 0
1
' 1.
1961
'1962 0
0
'1963 1
o (1/2) 1964-0 0
1%5 0
0 1966 6
4 1
1%7 0
0 1968
~ 1 1
1%9 1
1 1970 4
2 (2/3) 15r71 0
0 4
i b
~
29 Year
~
Average 1.83-1.07
.16
,,09
.03 Note': The figures in parenthesis indicate the fractional part of a consecutive period which overlaps an ad, joining month.
.]
~
j
)
1 3
2..
.ER OF DAYS HAVING A MAXIMUM TI.
ERATURE j
E 0F'90 F OR HIGHER IN CHICAGO (MIDWAY AIRPORT)
J 0
DURING MONTH OF AUGUST 2
1 1
. J TOTAL PERIODS OF CONSECUTIVE DAYS NUMBER SINGLE DAYS IN FERIOD j
. YEAR OF DAYS DAYS gJ J
J 6
T 6
J 10 u
j 1943 8
2 3
1944 12 0
1 1
1945 5
2 1(1/2)
' ~
1946 5
3 1
1947.
18
.'2 2
1 j
'1948 8
0 1
169 7
0 I
1 j
1950 2
2 1M1 1
1 j
2952 5
2 1
1953 n
2 (1/2)
(8/n:!
~
1954 4
^2 1
1955 17
-0 l'
1; (5/n',.;
1956' 4
4 1
'1957 6
2 1 (2/3)
IM8 7
7
~
1959
'14 0
1 1
1960' 5
2 1
(1/5) i 1961 5
1 2
1962 '
15 0
1 2
~
1963 3
1 1
1964 4
1 1
1965 3
1 1
l 1966 0
0 1967 0
0 1968 10 2
1 1
1969 3
0 1
15rTO 6
2 2
1971 8
2 2
]
s 29 Year Average 6.52 1"'E3 55 37
.10.n
.07 70 7
,3
~~
Note': The figures in parenthesis ' indicate the fractional part of a consecutive period which overlaps an adjoining month.
6 k
I
%R OF DAYS HAVING A MAXIMUM MPERATURE OF 950F OR HIGHER IN CHICAGO-(MIDvmY AIRPORT) f DURING MONTH OF AUGUST t
y
"'OTAL PERIODS OF CONSECUTIVE DAYS
)
NUMBER SINGLE DAYS IN PERIOD j
YEAR OF DAYS
_ DAYS 2
J J
J J
]
J J
g M
1943 1
1
~
1944.
7-1 2
1945 0
o 1946 o
o.
1947 10 1
1 1
1 I
l 1948 5
o f.
1 I
1949 2
o
,1 1950 o
o
{
IM1 o
C 1952 o
o 2
1953 9
2 (7/to) i 1954 1
1 1955 9
-o 1,
1 1
1956 2
2 1957 o
o l
1958 o
o 1959 3
1 1
1960 1
o (1/2) 1961 1
1 1962
,1 1
1 1963 o
o' 1
1964 2
0 1
l
{
1965 O.
o 1966 o
o i
1967 o
o 1968 1
1 i
1959 o
o 1970 o
o 1971 4
2 1
4 1
29 Year Average E03 M
EF.14
.07.03
.02 Note': fue fiEures in parenthesis indicate the fractional part of a consei:utive period which overlaps an adjoining month.
j
l n' '
NUMI 0F DAYS HAVING A MAXIMUM TEMI
\\TURE :
OF 90"F OR HIGHER IN CHIC.^.GO (MIDWAY AJ.RPORT)
DURING MONTH OF SEPTEMBER I
=
TOTAL PERIODS OF CON 3ECifrIVE DAYS 1
NUMBER SINGLE DAYS IN PERIOD YEAR OF DAYS DAYS 2
J 4
5 6
7 8
J 10,
_1).,
)
1943 0
-O.^
1944 1
.1
~
1945 3
0 1
1 6 1
1 4
1 7 5'
2.
1 I
1948 2
'O 1
1949 0
0 1950 0
0 1951 1
1 1952-6 1
,1 1953 7
2' 1
(3/11) 1M4 3
0 1
1955 6
l' 1
l 1956 2
2 1957 1
0 (1/3)
- 1M8 0
0 1959 8
2
'l 1960
7 0
1 (4/5) 1961 4
1 1
1962 -
2 0
1
~
1963 2
0 1
1964 5
1 1
1965 0-0 1
1966 1
1 1967 0
0 1968 1
1 1969 0
0 1970 3
3 1971 8
5 1
s 29 Year Avertige 2 72 3
.14
.22 03
.10. 03
.01
~
Note; The figures in parenthesis indicate the fractional part of a consecutive period which overlaps an adjoining month.
9 9
L___
NUMBER f ' DAYS HAVING A MAXIMUM TEMPERA" E 0F 950F On HIGHER IN CHICAGO (MIDWAY AIRLT)
DURING MONTH OF SEPTEMBER -
t.
i TOTAL PERIODS OF CONSECUTIVE DAYS 1
NUMBER-SINGLE DAYS Ill PERIOD YEAR OF DAYS DAYS J ~J 4
5 6
7 6
J 10, g
1943 0
0 1944 0
0 1945
'l 1
1946-0 0'
197 1
1 1948 0
0
-1949 0
0 1950 0
0 1951 0
0 1952 2
0 1
(3/10) 1953 4
1
~
IM4 3
0 1
1955 1
1 1956 0~
0 1957 0
0 ig8 0
0 1959 3
0 1
1960 6
0 1(1/2) 1 1%1 0
0 1962 0
0 1963 0
0 1964 0
0 4
1965 0
0 1%6 0
0 l
1967 0
0 1968' O
0 1969 0
0 1970 0
0 1971 1
1 4
4 29 Year Average 3
.17
.09.10
.01 Note: The figures in parenthesis indicate the fractional part of a consecutive period which overlaps an adjoining month.
j
__n._-----
j
1 (REQUDICY OF OCCURRENCE OF COOLING DEGRES DAYS DURING MONTHS OF APRIL TO OCTOBER INC.
,000LINd meaats DArs 1962 1963 1964 1965 1966 1967 1968 1969 1970 197 1
4 10 7
6 6
to 7
7 9
2 n
'T
'5 4
12 9
8 12 5
3 8
9
'8 9
7 n
n 6
5 1
4 8
10 6
9 7
,8 7
9 12 i
5 6
7 6
n 8
7' 11 5
6 L
6 9
16 10 15 7
8 7
9 9
,8 7
19 14 7
15 8
6 10 8
to j
8 8:
-6 n
u 10 n
13 12 n
t 9
n "lo 10 12 9
17 8
10 7
8 lo
,, - 10 12 9
9 6
7 7
8 18 8
li
'13 10
'5 8
10 10 7
12 5
j
~
12 12 12 8
4 7
6 7
9 15 8
43 12 5
8 4
8 9
6 12 8
1 14 6
10 6
7 n
3 5
n n
g 15 6
10 3'
3 2
6 1
4
(
16 5
8 7
2 4
1 6
3 17 1
1 5
'l 3
,1 4
3' 18 2
1 1
J.
4 2
2 19 1
1 1
1 g
20 1
1 1
'l Total 1,276 1,263 1,215 1,o31 1,o87 933 1,151 1,107 1,294
, 1,2@
f includes 6 CDD in ovember s
s k
~
FREQUENCY OF OCCURRENCE OF COOLDiG DEGREE DAYS DURING MONTH OF MAY
~
COOLING re REE DAYS 1%2 1%3-1964 1%5 1%6 1%7 1968 1%9 1970 12 1
5 1
1 2
2 1
1 1
2 2
1 3
2 4
1 3
1 1
1 2
2 4
1 1
2 3
2 3
5 2
1 3
1 1
2 1
6 2
4 1
1 1-1 3
7 1
4 1
2 8
2 3
3 1
1 2
2 2
~
9 1
2 2
10 1
1 3
1 1
4 11 1
1 1
1 2
12 1
'l 1
1
~
13 4
1 1
^
~
14 1
1 1
15 3,
16 2
17 18 Total 196
' ' 53 151 132 46 27 36 95 134 3
6 4
9 e
B
____ _ _ _. _ _ _ - - - - - -. - - - - - - - - - - - - - - - - - - - ^ ^ ^ - - '
- - - ' ' ' - - - ^ '
' " ' ~ ^ ' ~
~
~~
jt'
.i
^
PREQUENCY dF OCCURRDICE OF COOLING DEGREE IAYS i
DURING MOITTH OF APRIL l
COOLING-1969 1970 1971 1962_
.1963_-
.1964 1965 1966 1967 1968_
l 1
1 2
2 2
1 1
3 3
1 1
2-2 1
1.
2 1
1 1
1 3
.4 2
1 1
2 1
5 1
1 1
i r
6 1
1-
.i 7
1 1
1' 1
I I
2 8
9-1-
j 10
.1 11 i
12 13 i
l 14 15 16 17 3
18 l
Total 36 28 18 0
5 25 9
14 42 3
4 e
B 6
e g
G
' y
m--.~________________
,,S FREQUENCY OF OCCURRENCE OF COOLING DEGREE DAYS DURING MONTH OF JUNE
. COOLING6@, 1,26] 1968 12@2 137,Lo 1_gli nmm DAYS 126,2 1963_ 1964_ 1965 2 1 2 3 1 1 1. ,2 1: ,1 1 1 2 3 2 l' 2 '3 2 1 2 2 1 2 5 2 ~ 3 4 3 1 3 1 1 2 1 1 -2 1-1 1 2 1 2 5 1 2 1 4. 2 1 2 2 .6 7 2 3 1 4 2 2 3 2 1_ 1 2 1 2 1 4 2 8 1 1 4 3 1 2 3 3 9 2' 1 'l -3 1 1 1 7 5 10 11 3 1 1 2 1
- 3. '
2 1 1 ~ 2' 3 2 ' 'l 1 12 3 2 3 2 1 2 13 1 2 2 1 4 5 4 1 3 2 2 3 14 1 5 1 1 3 U 2 1 5 16 .1 3 4 1 1 1 1 1 1 1 i 1 1 1 17 1 '2 18 ', ' ~ 1 2 ' 19 50 242 32 Total 239 '281 276 176 247 257 253 l ~ 1 1 ?
,,..= s s, s l u l FREQUENCY OF OCCURRENCE OF COOLING. DEGREE DAYS i DURING MONTH OF JULY j k COOLING 13EGREE DAYS 1962 g 1964 1965_ 1966. 1967 1968; ig6g Isr/O g j .1 1 1 1= 2 1 1 1 1 1 ) \\ 3 1 1 1 1 1 i 1 l' 2 2. '5 1 1 1 1 1 1* 1 1 2 6 4 1 1 '7 1 2 2 2 l 7 6 1 2 2 1 2 8 2 2 3 2 1 2 '3 2-9 3 '3-4 5-4' 6 4 3 2 10 4- .3 4-2 2 2 4 2 2 n 3 4 4-2 3 1 4 12 2 5 2 2 3 3 4 5 Il i 'l 13 4 1 2 1 2 2 2 3 2 1 I4 2 2 4 2 1 4 4
- )
15-3 1 3 1 .1 1. 1 il 16 1 5 3, 3 3 1-l s \\ 17 4 3 2 2 t 18 2 1 1 1 1 2 i l 19 1 20 1 1 1 ( Total 282 343 355 287 392 254 313 336 343 283) \\ s j e 9 4 }. ~,
s.. i. FREQUENCY OF OCCURRENCE OF COOLING DEGREE DAYS DURING MONTH OF AUGUST f'-
- COOLING DEGREE DAYS 1962 1964 1965 1966 1967 1968
-g 1970 197 1 1 1 1 ,2 1 5 1 'l 1 2 3 1 1 2 3 4-1 ~ 4 3 1 1 2 3 1 1 5 1 3 3 2 2 1 1 6 3 3r 2-1 3 1 1 2 1 1 7' 5' 1: 2-5 3 2 3 4 3 -( 2-2 2 1 4 2 2 3 3 .J 8 9 1 1 3 4 'l-6 1 1 2 10 2 5 '2 0 3 2 3 f 11 4 4 3 2 6 4 1 5 1 1 12 4-3 3 1 3 1 3' ' ' 6 f 13 2 2 1 1 2 4' 5 3 14 3 2 1 4 1 1 5 5 15 ' ' 3 2 2 1 2 2 16 1 1 2 l 17 ' 1 1 18 4 s 19 1 1 20 1 ~ Total 322 287 260 251 261 211 334 324 328 2@ g e e S __-_-____..___-_.._m_._. u.- m
s FREQUENCY OF OCCURRENCE OF COOLING DF.3REE DAYS DURING MONTH OF SEFIEMBER COOLING e IEGREE DAYS 1%2 1%4 1965 1966 1%7 1%8 1969 1970 197 1 1 3 2 1 2 2- .,3 2 2 1 3' 2 1 6. ( 3 2 - 3 1 1 3 3 5 f 4 1 2 2 2 .2 4 5 1 5-2 3 5 1 1 1 6 1 3 1 2 1 2 2 7 k k 2 2 2 2 l 8 1 2 3 1 2 .1 3 2 2 9 1 3 1 1 2 2 3 2 10 3 1 1. k 1 2 2 2 ~ 11 1 1 l' 1 2 1 1 12 1 2 1 '1 1 2 1 13 2 2 -1 1 2 ~ 14 1 1 3 2 3 15 2 1 3 16 1 C 17 1 18 Total 120 170 150 156 120 125 IW 142 172 2 41 esamme e w . asa mg g .e, m 4 e G g e e ____.m_.._____._______.-.m___._..
L (.. e,. s. FREQUENCY OF OCCURRENCE OF COOLING DEGREE DAYS L.i r DURINGJONTHOFOCTOBER COOLING DEGREE DAf3 1962-1961 1964 1965_ . 1966 Igl 1968 1969 1970 1971 2 1 ,2, -. 2 -3 1 1-1 2-5- 2 1 1 3 l-1 1 3 1 2 1 1 1 3 4-3 5 1 1-1 3 3 a k 1 2 6 1 4 2 2 1 2' . y. 4 1 1 1 8 1-1 1 2 2 '2 1' ' l 1 1, a p 10 1 a 1 ,i. l1 '1 1 12 1 13 1 14 1 i 15 >ii s
- ff; 16
./, '1. 17 ss 81 201 5 29 16 34 62 46 33 100 T0tal i .Y 'l r 4 m.. O e o ? o e i .e 6d ,p, t g /, s 4 4
June 28, 1971 f ' rg t.ct e - TH15 LAST YEAR Yr.AR
- t.0A0 /.'.'D OUTrUT THIS YEAR L AST YEAR i
10,943,00'0 9,127,co: ,,u ne isnroitv.....
- 100 100 n c hava ecar. tono. sv..
,,c u vaurraatcac.... r' 09 82 tout or reas.cova racias.. 2:oorg 3:00y,.: 214,890,000 160,174,cco evirve. arma....... ,,catinc ocer.tc navs...
- 20 17 co.i. irs otsatt oavs...
esivasi. Sc tixo otrLetica g sw nicics, ream toa, to oarc 10,943,c00 6-28.71 211;,630,000 _ 6-28-71 avtaast via.o secco. u.r.n. 9 ,.r 5 1 asc*tst cats currut to oatt --, -_ = _.. io si it . - _ _ _ _. -. = - - _ _ _ a 2 . _., __ _ i. 3. c. io is ,r - c o i 3 t io:,o f-l l i 4-.,.- 8 __l HS" l-1 I \\ \\ t s-- l [ r 1 ;- c_ g. l t,,,, = - - -, l g "$:a soooo i s~ i 11 j rais vrAc [ i l lack _ r.As: mes g
- ..),
l t r,ce.:cas.: rr a i.,,33 w.c _i_i e I-. __ I._ ( ,1 I 1 I l i-- _m._.... _y l ,ooo l ll l 1 1 i i i. f,,_. l i' 4 s l ~ l i g i i u 4 wo l'S l* sooo .-k l l } [ -1 l
- g -
l (c-u t li E I I i - J_ 1 T,_, l j# i l l l l I~~~ II I l i m ,gli:;.._r.-- i j 9 --- r - - l l lg-l l e. p',. :.I _g __ _I i l i I Q r_r.7 i l ll l l ~t 1 ~~l I i ~ su g , *. ~.=- sf ~ 1 l l l l l l 1 l t l I ) l 1
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,181 3 LAST .= YCAR YEAR L OAD A*:0 OllTTL. THis YrAR,, L AST YEAn f ,,s&f'ff1 d ,,, sura ns e r r..... s .100 BS .e ar i. ova r c a s t o no. sv.. 10,726,c00 9,ggs, coo, i. 4:001H 2:co:-P. " a, ' vern s avust.... r' 03 Ba N,riusorects.novataoi=s.. 215,914,000 200,205,000 ogt,rdt. svun....... g,,. cace c os.vs... s ,,,,, econr6 oavs... 17 19 4 ,, o. 6 8.,c v u.o o n.i cr ian S SW uiswest ress ocAo to cair 10,943,000 6-28-71 wissi.csr oars eureur to oarc 215,91h,000 6-29-71 ,,,e, c si o re nco. w.r.a. _ _ - - 4 5 6 7 0 s to 11__It "ao = _ g) 3 2 d 5 18 7 0 o 10 48 ft t 7 3
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I LOAD Dit.G"la , (..... COP.A 3lEl.LTil EDi$0!! C0HPAliY - .4 Jono 30.1971 l THIS LAST YEAR _ YEAR LOAO AND OUTPUT THis YEAR
- L AST YEAR haywra
.s 96 88 ont nous eras tono. an.. 10,590,000 9,918,000 1 ,,,,,3,rrusity. ,,,,, c., c. a t u. c.... r
- 83 87 tiac or cras.=oun c oinc..
2.com 5.com evirut. mena....... 205,320,000 200,950,000 l ,,,,,o ecs.cc navs... 18 20 ,,,6.. econce oars... 10,9+3 000 6-28-7i 1 ,,c,.st:5.s vino oincetion 1M W sinsicsr prac tono to circ 215,914,.000 6 29-71 ,,c.ase vino secco..w.r.n. 12 10 misucst cars outrut to oave gy g 3 d 5 6 7 C 9 to il 82 1 2 3 4 5 6 7 8 9 to it it 18 00 .$40.o mm 1 loo 03 V*'*"Y 9 Doooo .L ms nan 1 1 I w vcAR l DCCaca5C rR04 I E* ~ l f l 5 LAST vcAR l 3000 a - ;._ L._ l., sooo 3 l l H t ) b.. - 1 ' m.i q ,o,o now i le l l 11 1 \\_.5. s r! I r 4 r 'e.,,)' 1 ,. E y j " ~[ ' saw. S i i o $ ~ --
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COMMONWEALTH EDISON COMPANY LOAD DiAGRAN '~ I. I '~ ly 22,1971 ~ THIS LAST yEAtwra YEAR YEAR LOAO AND OUTPUT THIS YEAR LAST YEAR 8,864,oo'o 7,117,000 L use satasirv.... 5 96 83
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) n A. n,caarv.c.... r* 78 68 18= or ***= aoua ca*ia.. 4:oom 2.com i nuin. cacc em... 169,103,000 139,o28,000 eurrer. a. 13 6 l . u u essas em... 10,943,000 6-28-71 l , svaiuw vio sintetica s mm aimst rt's teso to can Avsmast stae SPito. u.P.M. 13 lo "'Sa55' **'* 'u" u' ** 215,914.000 6-29-71 it, l n 6 2 3 4 5 6 7 s e to 1 12 e 2 a a y a e to as 19900 10000 sp000 swis vraa LAsr YEAR DEC5tCASC ( W LAST TIAR 9000 = m l
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i COMMONWEALTH EDISON COMPAHY LOAD DIAGRAM s.*1 August 3, 1971 l I THl1 LAST ytATwra, YEAR YEAR LOAD AND CUTPUT THIS YEAR L AST YEAR ___ t 6I-96 eat esova Psas Lone. av.. 7,179,000 6,962,000 l I Lesst tuttustTv.... 5 6 66 67 Ylut er etas.>0un tuotns.. 2 PM 2 PM i 6 mg As vtsatmetuas..... F 1b,415,000 138,278,000 estAvame escast ears... 0 0 ovveur.====....... goottas ersatt ears... 6 k PatvAILamG Wind DlattTsom E M 'Mtsuts? Ptas Leas to eart 10,%3,000 6-2b71 215,911+,000 6-29-71 avstass osmo sette. u.7,M. 13 8 misatst oav eureur v.. rt I s 2 3 4 5 6 7 8 t to Ie it i 2 3 4 S a 7 8 9 to 18 42 gg nao ... i.e i 1 i 10000 .0o00 g 1Ht$ YEAR LAST YEAR DECRE 5E flod u,, m. r 9000 3000 l 1 i I l k ,1 m 7: 2 I A E E i I 5 .e O i i i \\ 5,, 8-d 5 = l w l J = .00o
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