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Oregon Digital
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Tentative Disposition
Source WI-70
PI-21
PI-75
E F
Problem or Area of Concern
5. Effective action should be taken to minimize pollution from:
a. Soil erosion.
b. Agricultural run-off, industrial, and
municipal wastes.
c....
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Source
F-7
W-2, 6
0-1, 3
SI-19, 26, 39, 51, 58, 74, 76, 78 WI-9, 16, 36, 38
PI-5, 10, 13, 18, 20, 21, 23, 28 37, 38, 42, 50, 60, 92
F-3
SI-1, 21, 31, 54 WI-3, 12, 27, 28
PI-6, 12, 16, 20, 21, 40, 50
WI-70 WI-70...
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Problem or Area of Concern Source
Tentative Disposition
1. (Cont) COMMENT: In a cooperative effort of the Columbia River and Tributaries Study and other studies, the Corps of Engineers has coordinated with the seven Federal and State fish and...
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Source
Tentative Disposition
Problem or Area of Concern
l. (Cont) B. Effect of peaking on Indian set net fishery 1-6. Same categories as I-a above.
C. Effect of peaking on the sport fishery - Zones 1-5
1. Physical effect of various...
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Source
Tentative Disposition
Problem or Area of Concern
l. (Cont) E. Effect of peaking on passage at successive dams (Cont)
8. Effects of peaking on water quality (see II-C) - (Will there be subtle changes in water quality due to pool...
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Source
Tentative Disposition
Problem or Area of Concern
1. (Cont) A. Effect of peaking on downstream passage time (Cont)
2. In estuaries
3. In bypass facilities at projects
B. Effect of peaking on stranding of juveniles
1. In...
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Source
Tentative Disposition
PI-62 C F-17
PI-77 F F-17
Problem or Area of Concern
1. (Cont) B. Hydrologic changes in reservoirs and estuaries (Cont)
2. In reservoirs
a. Resident fish (spawning and rearing)
b. Flow reversal
c....
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SECTION 8B: FISH AND FISHERIES
Source
SI-1, 11, 14, 19, 21, 25, 26, 59, 69
WI-1, 14, 15, 31, 36, 50, 51
PI-20, 21, 25, 37, 38, 45, 100 F-4, 5, 17
0-2, W-6
PI-21, 92 PI-62
WI-27 SI-73
Tentative Disposition
E
Problem or...
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Source
WI-71 F-17
Tentative Disposition
C
C
WI-70 F-17
Problem or Area of Concern
2. Need evaluation of fish-carrying capacity of streams both downstream and upstream.
COMMENT: The adult carrying capacity of salmon...
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Source
WI-72 F-17
Tentative Disposition
E
WI-72 A F-17
WI-72 PI-10, 21
WI-70 C F-17
Problem or Area of Concern
4. The off-shore (commercial fishing) limit should be extended to protect fisheries.
COMMENT: This issue...
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Source
SI-71 F-17
Tentative Disposition
E
PI-96 B
M-1 C
Problem or Area of Concern
7. The wall-eyed pike is getting quite abundant in Roosevelt Lake, particularly in the arm of the Spokane River. Some are in Banks Lake and have...
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Source
PI-6, 16, 20, 21, 60 SI-26, 77, 78, 81 F-1
WI-17, 28, 39, 52 F-17
Tentative Disposition
E
PI-96 E F-17
Problem or Area of Concern
10. The feasibility of reestablishing migratory fish runs past high dams such as Hells...
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Source
F-3, 17
WI-1
W-2, W-6
PI-20, 22, 26, 50 SI-54, 74, 75
Tentative Disposition
A
PI-21, 50 E
PI-21, 50 E
Problem or Area of Concern
12. Minimum flows and fluctuating flows affect resident fish and wildlife species....
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Source
Tentative Disposition
PI-21, 23, 50 E
PI-21, 50 E
PI-21 E
PI-60, 62 E
Problem or Area of Concern
14. (Cont) COMMENT: Information on optimum conditions for fishery enhancement are provided by State and Federal fishery...
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Tentative Source Disposition
SI-73, 75 F F-17
SI-70 F F-17
Problem or Area of Concern
18. (Cont) COMMENT: (for 13. and 16-18): Fish and wildlife agencies have long recognized the potential of the Willamette Basin for producing salmon. A...
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Source
WI-73 F-17
SI-76 F-17
Tentative Disposition
F F
WI-72 F F-17
Problem or Area of Concern
21. Support the Fish and Wildlife mitigation of the Lower Snake River.
22. Corps of Engineers is not responsive to the after effects...
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Source
WI-28, 35, 56, 70 C SI-55, 63
PI-96
F-17
PI-22 F-17
Tentative Disposition
F
Problem or Area of Concern
24. Fish passage facilities should be designed to pass more of the desirable species; sturgeon, salmon, steelhead,...
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Source
WI-28, SI-77 F F-17
PI-42 F
WI-71 F
WI-70 F-17
Tentative Disposition
F
Problem or Area of Concern
2. Fish hatcheries should be built at no more than two sites on the lower Snake River because of adverse effects on the...
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Source
PI-42, 50 SI-74 F-17
Tentative Disposition
E
WI-12, 56, 69 E
WI-71 C
WI-72 C F-17
Problem or Area of Concern
6. Transport baby salmon by barge downstream to Bonneville Dam. (G.B. 41)
COMMENT: A pilot program...
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Source PI-21
PI-96 F-17
PI-18
SI-73 C F-17
PI-21 F-17
Tentative Disposition
C F
Problem or Area of Concern
9.( Cont)The introduction of new varities should be very carefully considered. Often the new varieties are more...
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Source
PI-60 F F-17
PI-105 C
PI-96 F
Tentative Disposition
Problem or Area of Concern
12. (Cont) COMMENT: It is the policy of the fisheries agencies to preserve the natural runs of salmon wherever this is feasible. Hatcheries should...
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Source
SI-11, 54, 58 PI-13, 20, 21, 50 WI-11, 28, 29, 36 0-3
W-6
PI-50
SI-10, 73 WI-35, 70 PI-50
W-6
SI-31
I-1
W-6
PI-21, 50
Tentative/ Disposition
A
Problem or Area of Concern
A. Operational Effects and Needed...
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Source
Tentative Disposition
Problem or Area of Concern
1. (Cont) COMMENT: Analysis of system and project operation effects on wildlife will be a continuing part of the CR&T study. A research program already has been developed through...
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Source
Tentative Disposition
PI-105 F
WI-70 F
SI-73 F
WI-70 F
Problem or Area of Concern
l. (Cont) F. On-site compensatory techniques
1. To test potential means of compensation for lost habitat and possibilities of success by...
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Source WI-70
WI-70 C
WI-70 PI-84
PI-21, 105 SI-73
Tentative Disposition
F F F
Problem or Area of Concern
5. Strongly opposed to construction of game bird farms, because it would be threat to native predatory birds and would...
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