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4001 - 4025 of 12321 Items << < 156 157 158 159 160 161 162 163 164 165 > >>
4001 - 4025 of 12321 Items << < 156 157 158 159 160 161 162 163 164 165 > >>
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This collection contains the general files of the Utah Water Research Laboratory.; Historical Note; The UWRL had its inception between 1949 and 1951. Engineering Professor Vaughan E.
Hansen first envisioned the facility at its present...
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Correspondence concerning Bureau of Reclamation plans to mitigate risks at Pueblo Dam
1997-05-03
2015-11-09 2015-11-09 |
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Document: Appendix to Pacific Southwest Water Plan of August 1963 as modified January 1964 "Fish and Wildlife Service Appendix- Substantiating Report", January 1964, page 43
1964-01-01
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Signed certificate of renewal and stockholders correspondence and documents
2024-05-03
2015-10-06 2015-10-06 |
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Chlorinated hydrocarbon residues (DDT metabolites, dieldrin, and PCB's) were found in fish flesh samples and sediment in American Falls Reservoir. The concentration and type of chlorinated hydrocarbon varied with fish species and age. The mean...
1976-01-01
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The Bureau of Reclamation has approved a program for farmer storage of surface irrigation water in Elephant Butte Reservoir, New Mexico. This program would allow individual farmers to store part of their annual surface water allotment in the...
2007-12-05
2007-12-05 1981-12-01 |
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The Pecos River in Texas is challenged by natural conditions and human influences, including a lack of water and elevated levels of salinity. The Pecos River has provided West Texas and Southeastern New Mexico an invaluable source of water for...
2011-07-07
2011-07-07 2024-05-03 |
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Speech by Ival Goslin at a meeting of the Utah Water and Power Board
1961-04-13
2007-01-02 2007-01-02 |
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Letters and map from Consolidated Home Supply Ditch and Reservoir Company and the City of Loveland concerning illegal dam structure on Dry Creek near George Rist Ditch and Mariana 3rd Addition and Loveland city ordinance allowing for weed burning...
1981-05-03
2015-10-06 2015-10-06 |
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River/reservoir system hydrology in the 15 major river basins and 8 coastal basins of Texas is explored using information derived from the Water Availability Modeling (WAM) System maintained by the Texas Commission on Environmental Quality and...
2014-12-22
2014-12-22 2024-05-03 |
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Concrete slope failure due to slippage from lack of cohesion with base layer
2016-04-05 2016-04-05 |
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Document: "Appraisal Report Central Arizona Project-Chapter II", January 1962, page 21
1962-01-01
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