Results
20851 - 20875 of 37561 Items << < 830 831 832 833 834 835 836 837 838 839 > >>
20851 - 20875 of 37561 Items << < 830 831 832 833 834 835 836 837 838 839 > >>
|
The Bureau of Indian Affairs feels very strongly that avoidance of delays in Indian irrigation and industrial developments while the Lower Colorado River Project plans are being developed is strongly justified by the exceptionally serious state of...
|
|
2008-10-03
2008-10-03 1975-05-03 |
|
A letter from Julian Hinds, Assistant Chief Engineer of the Metropolitan Water District of Southern California, to Austin Burt, the Ontario City Service Manager. The letter refers to the specifications of the construction of the Colorado River...
1936-11-02
|
|
This negative is of a photograph. Title information from "Seepage Losses from Irrigation Channels" by Carl Rohwer and Oscar Van Pelt Stout. See Figure 29. The original image was taken in May 1923 and shows a man standing on the bank of the canal...
2017-02-03 2017-02-03 |
|
REGULATORY WASTE TO LIMITROPHE SECTION OF COLORADO RIVER FROM VALLEY DIVISION, YUMA PROJECT 1/
1962 COOPER 11-MILE 21-MILE TOTAL
ac.-ft. ac.-ft. ac.-ft. ac.-ft.
January 90 1,440 470 2,000
February 80 1,510 560 2,150
March 110 1,380 570 2,060...
|
|
Document: S. 2760, A Bill To authorize coordinated development of the water resources of the Pacific Southwest, and for other purposes, April 22, 1964, page 13
1964-04-22
|
|
Documents concerning a water delivery/water rights dispute between D. R. Pulliam and the Consolidated Home Supply Ditch and Reservoir Company
2015-10-06 2015-10-06 |
|
Stream velocity slows as the streambed gradient flattens near the Jordan River.
2008-05-05
|
|
Publicity given to the detrimental effects of mining activities on the environment has tended to overshadow somewhat the hydrologic opportunities and benfits that could be associated with these activities. For...
1980-01-01
|
|
Improvement of Mouth of the Columbia River. Survey made June 1899. Soundings were taken June 7 -- 28, 1899, and are expressed in feet, and show the depth at the average of the lowest low waters. Position of buoys are as on June 28, 1899. U. S....
2005-01-24
|
|
INTERNATIONAL BOUNDARY AND WATER COMMISSION
UNITED STATES AND MEXICO
THE SAN FRANCISCO STREET
EL PASO TEXAS
July 17, 1962
MAINLAND ADDRESS
P.O. BOX 1???
MENORANDUN OF CONVERSATION
PARTICIPANTS: The Commissioners and Secretaries...
|
|
-3-
by stating that upper basin should deliver 7.5 million acre feet per year to the lower basin at Lee Ferry, on a 10-year average basis. Dedicated compact negotiators tried hard, but they underestimated the water supply and they overestimated...
|
|
-2- As the three phases of the program of construction and operation of works in the United States recommended in the Report of the U. S. Bureau of Reclamation are conditioned upon mixing such quantity of waste waters with acceptable waters, we...
|
|
Document: Appendix to Pacific Southwest Water Plan of August 1963 as modified January 1964 "Bureau of Mines Appendix", January 1964, page 12
1964-01-01
|
|
FOR RELEASE FRIDAY, JUNE 21, 1963
State Republican Chairman Keith S. Brown sent the following summary to the Republican County Chairmen of what he feels is the attempted smothering of Arizona's water welfare under a blanket of political fog...
|
