Document: 88th Congress, 2d Session, Senate Calendar No. 1267, The Lower Colorado River Basin Project, Report No. 1330, Agust 6, 1964, page 88 THE LOWER COLORADO RIVER BASIN PROJECT Water supply for Central Arizona unit [Millions of acre-feet] Year- 1990 2000 2020 2030 I. Water supply available to lower basin States: Available main stream supply (table 16 A and USBR extension) 7.155 6.68 6.38 6.30 II. Main stream requirements (table 13 and USBR extensions, California, limited to 4.4): Arizona (exclusive of Central Arizona)1Epson Perfection 4870 Photo, 400 dpi, 8 bit, 1,633,856 byte