Results

20751 - 20775 of 37561 Items    << < 826 827 828 829 830 831 832 833 834 835 > >> 
Thumbnail
Title
Description
Dates
RIVER AND HARBOR IMPROVEMENTS. 447 with deposits of earth.—Capt. Symons submitted report of examina- tion under date of October 13, 1892, He states that all requisite work for the removal, of obstructions and straightening of...
2006-06-16
-3- LIMITED OFFICIAL USE OCT 1 1963 Dear Stew: As you know, I am concerned that we will have a serious crisis in our relations with Mexico if the Bureau of Reclamation carries out its plans to deliver to Mexico highly saline waters in...
Comments on the River Basin Studies prepared by the the Western Water Policy Review Advisory Commission.
2007-06-27
2007-06-27
1997-04-17
Mountain States Power Company fish ladder;1940-08-09
2024-05-03
2003-01-01
Copy of a draft of negotiating guidelines (7 p) for a solution to the salinity problem along the Lower Colorado River. Includes some hand annotations.
1964-06-05
2005-03-30
Document: Pacific Southwest Water Plan, Draft of Report of Commissioner of Reclamation, December 20, 1963, page 13
1963-12-20

Document: Statement of the Irrigation Districts Association of California on the Pacific Southwest Water Plan Presented to the California Water Commission, November 1, 1963, page 2
1963-11-01

Effects of the Arizona-California Boundary Settlement The States' common boundary has become undefined because of changes in the main channel of the Colorado River. The administration and enforcement of the laws and rights of the United States...
Letter regarding standard of measurement for analysis of Cottonwood and Owens River water.
1908-11-08
1963-08-16
2018-03-02
2018-03-02
5 ) the Environmental Protection Agency continue its support of the program by consulting with and advising the Bureau of Reclamation and accelerating its ongoing data collection and research efforts. III. To achieve the salinity policy described...
2009-01-01
IMCOMING TELEGRAM Department of State US mex waters 47 CONFIDENTIAL Control: 121,5 Rec'd: SEPTEMBER 3, 1963 10:10 PK Action ARA Info SS G SP L H CAP SCI E AID P USIA NSC INR CIA NSA AGR INT RMR FROM:...
It is important for humans to understand how ecosystems work because we depend on them for a variety of products and services. For example, rivers and streams provide fisheries, improved water quality, and recreational opportunities to many...
2014-05-01
But if the states are ill-equipped to take an ecologically-based approach to water management, the federal water agencies are hardly better situated. Congress long ago conceded most water-allocation authority to the states, which have in turn...

Document: Pacific Southwest Water Plan, January 1964 (photocopy), page 3
1964-01-01

-4- low winter flow and a larger tonnage will be delivered during periods of high summer flows. 8. The salinity of water which the Bureau of Reclamation plans to deliver as of October will vary between 1,700 ppm and 2,000 ppm. This will be...
Report to the Western Water Policy Review Advisory Commission
2007-03-08
2007-03-08
1997-08-01
and so the money must be poorly managed. Others are concerned that no single entity has responsibility for these investments and so no one can be held accountable. Some think that True Science, if we would only let it loose, would tell us exactly...

Copy of an excerpt from "The Pacific Southwest Water Plan" (11 p). Includes several tables.
1963-08-01
2005-05-18
20751 - 20775 of 37561 Items    << < 826 827 828 829 830 831 832 833 834 835 > >> 

© Western Waters Digital Library - GWLA member projects - Designed by the J. Willard Marriott Library - Hosted by Oregon State University Libraries and Press