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5726 - 5750 of 5942 Items << < 225 226 227 228 229 230 231 232 233 234 > >>
5726 - 5750 of 5942 Items << < 225 226 227 228 229 230 231 232 233 234 > >>
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View of the spillway section from the right bank
1941-03-03
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Installation of main girders for drum gate
1940-12-05
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Transition form for inlet to 57-inch supply pipe for drum gate control. One of these water supply inlets is in each pier for a total of 11. A 57"" butterfly valve will be connected to this inlet for control of water supply.
1940-06-12
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Seattle District (Cont'd)
SI-66- Mrs. John Horan, President of Heritage Committee, Wenatchee
SI-67- Mr. and Mrs. Robert McDougall
SI-68- Vern Clark
SI-69- Washington Environmental Council
SI-70- Wenatchee Public Workshop - Group #1...
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Public Workshops (Cont) Seattle District
11 Jun 1973 Spokane
27 Jun 1973 Wenatchee
Also several citizens' committee meetings to organize workshops and consolidate results.
Walla Walla District
12 Apr 1973 Richland
17 Apr 1973...
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Three workers at smelter
1941-01-21
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Source
WI-43, 47, 49 WI-75
PI-21, 50
Tentative 1/ Disposition
A
SI-75 A PI-21, 50
Problem or Area of Concern A. Public' Participation
1. Public should be consulted during development stages of planning, not brought in at last minute...
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Men appear to be playing a game while on break.
1941-01-21
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Crab Creek siphon. Photo shows workmen covering siphon in background and pouring the elbow in the foreground
1948-10-08
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Ice-dam gorge. Excavation down to elevation 761. Frozen dam to the left.
1936-12-03
2024-11-24 |
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""Look at that beautiful water, Maw,"" exclaimed Mr. George C. Green to his wife as the viewed the Grand Coulee Dam spillway from the parking lot overlooking the west powerhouse. His statement was not unusual in the way of tourists but the mode of...
1946-07-23
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Men sighting through bolt holes to line them up as 74 ton shaft is lowered into place.
1941-06-04
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View of pit 6 showing scroll case in place. Photo taken from crane
1943-02-15
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Placing for R-1 scroll case on the trailer in the Electric City yards preparatory to transporting it to the East powerhouse. July 16, 1948
1948-07-16
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Multiple grant seams in drill core
2024-11-24
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Man works on three dimensional model
1938-11-03
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Source
SI-19, 33 F-11, 19
SI-74 F-11
SI-74 F-11 SI-17 W-6 PI-21 F-11, 19
D
Tentative Disposition
F F F
Problem or Area of Concern
3. Study the possibility of using effluent from secondary treatment plants for agriculture...
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Although this truck alone weighs almost 60,000 pounds, it's not uncommon for one or two huge granite armor rocks to lift the front wheels clear of the ground. A dozer, blade visible at left, solved the truck drivers dilemma in this problem. The...
1950-07-11
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Men test a large block and hook attached to a crane
1940-06-28
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Problem or Area of Concern
2. It may be desirable to modify reservoir regulation criteria for some projects in the interests of more efficient utilization of water for power. Operation of all reservoirs could result in different regulation...
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Repairs to L-3 packing box. Boring arm making second cut.
1942-11-25
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Painted surface of scroll cast--turbine L-2. This view shows the condition of the paint in the scroll case and guide vanes of the speed ring.
1942-07-13
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Dwelling: shelter in which people live.
Endemic: plant and animal species that are restricted to the Gorge area.
Environmental education facility: structures built for the purpose of stimulating interest and educating people about the...
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Cultural Resources
Aerial and oblique photographs will provide the monitoring record to assess changes to the scenery. A program of visual monitoring was established in 1988. Twenty seven sites in the Scenic Area, were designated as monitoring...
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