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-6- for the delivery of water to Mexico at the Morelos Dam, such water be previously mixed with the quantity of waste water from Wellton-Mohawk, containing 6,000 p.p.m. of dissolved solids. This mixture is categorically unacceptable, as will...
R E S O L U TION Urging the Appropriation of Funds by the Congress for the Construction of a Drainage Channel to Alleviate the Salinity Problem on the Lower Colorado River Between the United States and the Republic of Mexico WHEREAS, in the year...
2008-09-01
Abstract. Procedures are presented for evaluating temperature regimes for fish. Although examples pertain to spring chinook salmon (Oncorhynchus tshawytscha), the principles apply to other species. Basic temperature tolerance relationships for...
1991-12-01
2005-07-22
2005-05-17
Memorandum: Memorandum of Understanding As to Functions and Obligations of Agencies to the United States in Carrying Out the International Agreement with Mexico in Minute No., Recommendations to the Colorado River Salinity Problem, Draft, February...
1965-02-26

20 RELEASE OF COLORADO RIVER WATER So there was emphasis made in announcing the availability of this water for river regulation purposes as to its correlative value in improving the salinity situation during this next winter's critical period....
SALINITY PROBLEMS-LOWER COLORADO RIVER 23 side of the Colorado River in Mexico. Records of Yuma Main Drain water quality have been kept by the Yuma County Water Users Association for about seven years, and the concentration of salt has been...
The Arden R. Gaufin papers (1952-1998) contain correspondence, memoranda, reports, articles, and news clippings on water quality and aquatic insects collected by this Utah biologist.; Biographical Sketch; Arden R. Gaufin (1911-1997) was born in...

Copy of a letter (2 p) from McNichols, Steve, Governor of Colorado to J.F. Friedkin of the International Boundary and Water Commission. Letter contains the position of Colorado in regards to the salinity problem along the Lower Colorado River.
1962-05-17
2005-03-11
Memorandum: From Commissioner of Reclamation, to Secretary of the Interior, "Colorado River Salinity Problem," October 12, 1964 (carbon copy), page 3
1964-10-12
2006-09-14
July 26, 1964 INTERIM ANALYSIS OF DISCUSSIONS COLORADO RIVER SALINITY PROBLEM The discussions with the Mexican Commissioner on July 21 and 22, following his meetings in Mexico City, brought out three major points having direct bearing upon a...
Memorandum: From Wilber P. Kane, to Secretary of the Interior, "Colorado River Salinity Problem," October 12, 1964, page 3
1964-01-12
2006-09-14
July 26, 1964 INTERIM ANALYSIS OF DISCUSSIONS COLORADO RIVER SALINITY PROBLEM The discussions with the Mexican Commissioner on July 21 and 22, following his meetings in Mexico City, brought out three major points having direct bearing upon...
-3- June 7, 1962 - Hearing before Senator Anderson's Subcommittee on Irrigation and Reclamtion regarding "Release of Colorado River Water" (for river regulation). Quoting Commissioner Dominy: Page 20: "I would like to point out that the only...
50 RELEASE OF COLORADO RIVER WATER [Immediate release, Mar. 16, 1962] THE WHITE HOUSE, OFFICE OF THE WHITE HOUSE PRESS SECRETARY. 1944 WATER TREATY WITH MEXICO The Presidents of the United States and Mexico are agreed that it is urgent to find a...
from Hoover Dam since 1941. With the closure of Hoover Dam in 1935, the monthly quality variations downstream were reduced as drastically as the monthly flow variations. For the Colorado River near Grand Canyon during the years 1926 through 1931,...
50 RELEASE OF COLORADO RIVER WATER [Immediate release, Mar. 16, 1962] THE WHITE HOUSE, OFFICE OF THE WHITE HOUSE PRESS SECRETARY. 1944 WATER TREATY WITH MEXICO The Presidents of the United States and Mexico are agreed that it is...
July 26, 1964 INTERIM ANALYSIS OF DISCUSSIONS COLORADO RIVER SALINITY PROBLEM The discussions with the Mexican Commissioner on July 21 and 22, 1) following his meetings in Mexico City, brought out three major points having direct bearing upon a...
Phase 2 contemplates construction of a second outlet drainage channel through the Wellton-Mohawk area, reconstruction of the existing Gila River pilot channel, construction of 12 new wells in the South Gila Valley, certain flood control works, and...
-3- June 7, 1962 - Hearing before Senator Anderson's Subcommittee on Irrigation and Reclamtion regarding "Release of Colorado River Water" (for river regulation). Quoting Commissioner Dominy: Page 20: "I would like to point out that the only...
United States Department of Interior, Stewart L. Udall, Secretary, Bureau of Reclamation, Floyd E. Dominy, Commissioner, Region 3, A.B.West, Regional Director, "Special Studies, Delivery of Water to Mexico", February, 1963, page 32
1963-02-01
2006-09-14
Phase 2 contemplates construction of a second outlet drainage channel through the Wellton-Mohawk area, reconstruction of the existing Gila River pilot channel, construction of 12 new wells in the South Gila Valley, certain flood control works, and...
Memorandum of Conversation: From J.F. Friedkin, to the two Commissioners and the two Secretaries, "Colorado River Salinity," July 3, 1964, page 5
1964-07-03
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