|
<br />,
<br />
<br />380',
<br />
<br />FOREWORD
<br />
<br />G
<br />
<br />TABLE 5
<br />
<br />WATER DELIVERIES IN ACRE,FEET
<br />
<br /> ~-;, OF CUMULATIVE
<br /> DELIVERED CHANGE 1,212,000 TOTAL TO Av. CF~.
<br />YEAR A.F'/YEAR ri~IYEAR A,F, DATE A.F. FOR YEAR
<br />1940~41 (June 41) 856,1 8511,1 21.35*
<br />1941-42 15,461.7 1.;) Hi,317.8 21.35
<br />1942-43 17,209.;1 11.3 1.4 :13,527,1 23.77
<br />1943-44 20,lfl7.8 1'" ') 1.7 53.fig4.H 27.8fi
<br />,.-
<br />1944-45 :l2,607.G 61.7 2,7 86,302.5 45,04
<br />1945-46 48,185,1 47.8 4,0 1:{4,487.(i Mi.55
<br />1946,47 llO,576.5 25,7 5,0 195,Ofi4.1 83,66
<br />HM7-48 113,844,2 87.9 9.4 :308,flO8.::l lfi7.24
<br />1948-49 146.2:12.5 28.4 12.1 455,140.8 '202.00
<br />1949-50 Hi5,80fUi 13.4 13.7 fi20,950.4 229.02
<br />1950-51 11>7 .088.2 0,8 13,8 78S,033,(i 230.78
<br />1951,52 1 H7 ,208.6 18,0 IH.:l 985.242,2 272,38
<br />1952-5:] 162,:301.8 -17.7 1:\A 1,147,544,0 224,16
<br />1953-54 245,959.9 51.5 20.~ 1,:W:1.50:1JI :-tHl.72
<br />1954-55 :385,945,9 56.9 31.8 1.77~1,449.8 5:]:],(17
<br />1955-56 405,960,7 5.~ 33.5 2,185,410,5 5W.71
<br />1956-57 543,705,9 :J:1.9 44.H 2.729,116.4 750.97
<br />1957-58 539,732,3 -0,8 44,5 :1,2fi8,848.7 745.49
<br />1958-59 flOl,Ofl6.6 11.4 49,6 3,869',945,:] 830,24
<br />1959-60 7'34,917,2 22.3 GO.6 4.604.862.5 1,015,08
<br />19GO-Gl 935,227,1 27,3 77,2 5,540,089,6 1.2f11.75
<br />
<br />"'For month of June 1941 only
<br />
<br />NOTES: 1.212,000 A.F. annually or cons.tant flow of 1G74 cfs.
<br />Date when pumping units were fint operated.
<br />Unit I-Jan. 7, 1930; Unit 2-.Jan. 7, 1fJ~9;
<br />Unit 3-Jan. 7, H13fl; Unit 4-Aug. 16, 105fi;
<br />Unit 5-May 1.1957; Unit 6-May 1. 1958:
<br />Unit 7-Aug. 3.1959; Ul1it 8-Aug. 4, 1959;
<br />Unit 9-Feb. 2, HJ60.
<br />
<br />this period the water agencies preferred-because of cheaper pump-
<br />ing costs-to pump their supply from the underground basins, The
<br />,vater basins were drawn do,,,'n and sea water intrusion took place in
<br />Los Angeles and Orange Counties, While this was going on the Dis-
<br />trict pumps could have delivered 5,000,000 acre-feet more water be-
<br />tween the time the aqueduct was placed in operation in 1941 and
<br />June 30, 1961, which could have been lIsed to replenish the badly
<br />depleted underground basins in Los Angeles and Orange Counties,
<br />Beginning in 1949-50 and continuing to the present time Colorado
<br />River water has been purchased for recharging these basins-see
<br />Table 22,
<br />
<br />I
<br />
<br />
<br />"
<br />
<br />B-usines8 Cnudif-hms
<br />
<br />In the May 1961 issue of the "Monthl)' Summar)' of Business Con-
<br />ditions in Southern California" as published by the Research De-
<br />partment, Securit)'-First National Bank of Los Angeles, the latest
<br />
|