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of Wellton-Mohawk District drainage waters is discharged above Morelos Dam:
(a) The total quantity of salts discharged in the drainage waters from the Wellton-Mohawk District will not exceed the sum total recorded quantity of salts...
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KP-2463-R2 - Klamath Project--TULE LAKE DRAINAGE EXPERIMENT, LOT 23, AREA B-1. Looking east on Line "A". Laying 4-inch Bituminous pipe (Orangeburg) in cinder bed. 6" under and 5" over top of pipe; May 1, 1958; Photo by L. McAnulty
1958-05-01
2008-02-12 2006-03-30 |
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District, and by :hw:drainage wells:/hw: along the toe of the Mesa, without guaranteeing any particular salt balance in the Districts, :hw:drainage effluent:/hw: and Mexico recognizes that operation of such facilities would constitute...
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is an undetermined amount of unmeasured inflow into the Wellton-Mohawk aquifer from adjacent underground areas, and an undetermined leaching requirement, which must be taken into consideration. Further, the proposed rate of pumpage will provide...
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Valley Irrigation District, the Government turned the operation and maintenance of the system over to the water users and this area was eliminated from the Yuma Project.
In March 1910, 6,975 acres of the Reservation Division were opened to...
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drainage water in the winter time because of (3) above, and thus reduce Arizona' allotment for consumptive use under the anticipated Supreme Court decision, (2) above. The proposal by the United States Panel that additional wells and a bypass...
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Document: "Proposed Minute of the International Boundary and Water Commission, United States and Mexico to Achieve a Permanent & Effective Solution to the Colorado River Salinity Problem," Draft 11/10/64 (photocopy), page 2
1964-11-10
2006-09-14 |
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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
2006-09-14 |
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an additional 25 new drainage wells, making a total of 92 wells in the area from which drainage water could be pumped selectively in a manner to vary its quality according to the quantity of water available in the Colorado River for dilution. Only...
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drainage water in the winter time because of (3) above, and thus reduce Arizona' allotment for consumptive use under the anticipated Supreme Court decision, (2) above. The proposal by the United States Panel that additional wells and a bypass...
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drainage water in the winter time because of (3) above, and thus reduce Arizona' allotment for consumptive use under the anticipated Supreme Court decision, (2) above. The proposal by the United States Panel that additional wells and a bypass...
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To effectively manage for biodiversity at broad, ecosystem scales, the influences of habitat structure at multiple spatial scales on vertebrate species must be understood. There are few studies on the broad-scale habitat requirements of stream...
2001-06-15 (iso8601)
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2. Acreage utilized for the production of cotton would be virtually eliminated from any plan of double cropping, thus further reducing the amount of imported water and resultant drainage outflow.
3. The irrigation season for cotton extends...
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drainage water in the winter time because of (3) above, and thus reduce Arizona' allotment for consumptive use under the anticipated Supreme Court decision, (2) above. The proposal by the United States Panel that additional wells and a bypass...
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Page 3 of telegram to Amembassy MEXICO CITY
XXXXXXXXXX LIMITED OFFICIAL USE
approval of an agreement on the lower Colorado River salinity problem. The agreement takes the form of a "Minute" of the International Boundary and Water Commission,...
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KP-2462-R2 - Klamath Project--TULE LAKE DRAINAGE ESPERIMENT (sic), LOT 23, LEASE AREA B-1. Looking west on Line "B" experimental tile drain. Laying 6-inch concrete pipe; April 30, 1958; Photo by L. McAnulty
1958-04-30
2008-02-11 2006-03-30 |
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UNDERSTANDINGS
1. Weather conditions and improved management practices on the Colorado River may be expected to result in a reduction of water reaching Mexico in excess of its scheduled deliveries. It is also anticipated that the salinity of...
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4. Water Table Trends and Depths. To control the water table the Wellton-Mohawk District operates 67 drainage wells that produce from the Wellton-Mohawk aquifer. Water-level observations in the Wellton-Mohawk aquifer and the saturated rocks...
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ADDRESS OFFICIAL COMMUNICATIONS TO
THE SECRETARY OF STATE
WASHINGTON 25, D. C.
DEPARTMENT OF STATE
WASHINGTON
APR 9 10 49 AM '63
IMMEDIATE OFFICE
OF THE SECRETARY
CONFIDENTIAL
Dear Orren: April 5, 1963
At the Meeting at the White House on...
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CONFIDENTIAL
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Reclamation review the practicability of the reduction of pumping in the District, supplemented by tile drainage works. A reduction in pumping is suggested in light of the lowering effected in the ground water table during the...
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Document: Minute No. 218, "Practical Solution of the Colorado River Salinity Problem," 1/9/65 (thermofax), page 2
1965-01-09
2006-09-14 |
