.. 

. ~ I I 

.. 

ANNUAL FISH PASSAGE REPORT 

COLUMBIA RIVER PROJECTS 

BONNEVILLE ............ JOHN DAY 

THE DALLES ................ Me NARY 

SNAKE RIVE R PROJECTS 

ICE HARBOR 

LOWER MONUMENTAL 

LITTLE GOOSE 

LOWER GRANITE 

OREGON AND WASHINGTON 

( g .!d. 

IIII~~II~II 

II[I~~~~~ 

NORTH PACIFIC DIVISION 

Corps of Engineers 

Prepared by 

U. S. Army Engineer Districts 

Portland and Walla Walla 
TABLE OF CONTENTS 

~ BONNEVILLE DAM 

.. 

Text Page 

Salmon Passage 1 

Miscellaneous Other Species 2 

Sturgeon 

Bonneville Fish Counting Schedule 

Fishway In-Service Periods 

Fishway Activities 

THE DALLES DAM 

Fish Passage 

The Dalles Dam Fish Counting Schedule 

Fishway In-Service Periods 

Fishway Activities 

JOHN DAY DAM 

Fish Passage 

John Day Fish Counting Schedule 

Fishway In-Service Periods 

Fishway Activities 

i 

2 

2 

2 

3-5 

6 

6 

6 

6-7 

8 

8 

8 

8-9 
TABLE OF CONTENTS (CONTD) 

McNARY DAM 

Text 

Fish Passage 

McNary Fish Counting Schedule 

Fishway In-Service Periods 

Fishway Activities 

ICE HARBOR DAM 

Fish Passage 

Ice Harbor Fish Counting Schedule 

Fishway In-Service Periods 

Fishway Activities 

LOWER MONUMENTAL DAM 

Fish Passage 

Lower Monumental Fish Counting Schedule 

Fishway In-Service Periods 

Fisbway Activities 

LITTLE GOOSE DAM 

Fish Passage, 

Little Goose Fish Counting Schedule 

Fishway In-Service Periods 

Fishway Activities 

ii 

Page 

10 

10 

11 

11 

12 

.12 

13 

13 

14 

14 

15 

15 

16 

16 

16 

16 

.. 
, 

, 

TABLE OF CONTENTS (CONTD) 

LOWER GRANITE 

Text 

Fish Passage 

Lower Granite Fish Counting Schedule 

Fishway In-Service Periods 

Fishway.Activities 

iii 

Page 

17 

17 

17 

17-18 
LIST OF TABLES 

GENERAL 

Table No. 

1 Fish Escapement at main stem dams Columbia & Snake 1972-1976 

BONNEVILLE DAM 

2 Yearly totals of salmonid fish counted over Bonneville Dam 

1938-1976 

3 Monthly totals of salmonids and shad counted over Bonneville 

Dam 1976 

4-14 Daily river temperature, stream flow, turbidity, salmoni.d and 

shad count data 1976 

15 Peak days of fish migration - 1938-1976 

16 Monthly count of chinook salmon - 1938-1976 

17 Monthly count of sockeye salmon - 1938-1976 

18 Monthly count of coho salmon - 1938-1976 

19 Monthly count of chum salmon - 1938-1976 

20 MOnthly count of steelhead trout - 1938-1976 

21 Monthly count of shad and percent counted over fish ladders 

1938-1976 

22 Number and percent of chinook jack salmon - 1938-1976 

23 Yearly percentage of salmonids counted over each fish ladder 

1938-1976 

THE DALLES DAM 

24 Yearly totals of salmonid counted over The Dalles Dam 1957-1976 

25 Monthly totals of salmonid and shad counted over The Dalles Dam 

1976 

iv 

, 

) 
II. 

LIST OF TABLES (CONTD) 

THE DALLES DAM 

Table No. 

26-34 Daily water temperature, turbidity, stream flow, salmonid and 

shad count in 1976 

35 Peak days of fish migration - 1957-1976 

36 Monthly count of chinook salmon - 1957-1976 

37 Monthly count of sockeye salmon - 1957-1976 

38 Monthly count of coho salmon - 1957-1976 

39 Monthly count of steelhead trout - 1957-1976 

40 Yearly p~rcentage of salmonids counted over each fish ladder 

1957-1976 

JOHN DAY DAM 

41 Yearly totals of salmonid counted over John Day Dam 1968-1976 

42 Monthly totals of salmonids and shad counted over John Day 

Dam 1976 

43-51 Daily river temperature, turbidity, stream flow, salmonid and 

shad counts over John Day Dam 1976 

52 Monthly count of chinook salmon - 1968-1976 

53 Monthly count of sockeye salmon - 1968-1976 

54 Monthly count of coho salmon.- 1968-1976 

55 Monthly count of steelhead trout - 1968-1976 

56 Peak days of migration 1968-1976 

57 Yearly percentage of salmonids counted over each fish ladder 

1971-1976 

v 
LIST OF TABLES (CONTD) 

McNARY DAM 

Table No. 

58 Yearly totals of salmonid counted over McNary Dam 1954-1976 

59 Monthly totals of salmonids and shad counted over McNary Dam 

60-68 Daily water temperature', turbidity, stream flow, salmonid and 

shad count data 1976 

69 Peak days of fish migration - 1954-1976 

~ 

70 Monthly count of chinook salmon - 1954-1976 

71 Monthly count of sockeye salmon - 1954-1976 

72 Monthly count of coho salmon - 1954-1976 

73 Monthly count of steelhead trout - 1954-1976 

ICE HARBOR DAM 

74 Yearly totals of salmonids counted over Ice Harbor Dam 1962-1976 

75 Monthly totals of salmonids and shad counted' over Ice Harbor 

Dam 1976 

76-84 Daily water temperature, turbidity, stream flow, salmonid and 

shad count 1976 

85 Peak days of fisn migra'tion - 1962-1976 

86 Monthly count of chinook salmon - 1962-1976 

87 Monthly count of steelhead trout - 1962-1976 

LOWER MONUMENTAL DAM 

88 Yearly totals of salmonids counted over Lower Monumental Dam 

1969-1976 

89 Monthly totals of salmonid and shad counted over Lower 

Monumental Dam - 1976 

vi 

, 
« 

LIST OF TABLES (CONTD) 

LOWER MONUMENTAL DAM 

Table No. 

90-98 Daily water temperature, turbidity, stream flow, salmonid 

and shad count 1976 

99 Peak days of fish migration - 1969-1976 

100 Monthly totals of chinook salmon - 1969-1976 

101 Monthly count of stee1head trout - 1969-1976 

LITTLE GOOSE DAM 

102 Yearly totals of sa1monids counted over Little Goose Dam 

1970-1976 

103 Monthly totals of salmonids counted over Little Goose Dam 

1976 

104-112 Daily water temperature, turbidity, stream flow, sa1monid and 

shad counts 1976 

113 Peak days of fish migration - 1970-1976 

114 Monthly totals of chinook salmon - 1970-1976 

115 Monthly totals of steelhead trout - 1970-1976 

LOWER GRANITE DAM 

116 Yearly totals of salmonids counted over Lower Granite Dam 

1975-1976 

117 Monthly totals of sa1monids counted over Lower Granite Dam 

1976 

118-129 Daily water temperature, turbidity, stream flow, salmonid and 

shad counts 1976 

130 Peak days of fish migration - 1975-1976 

vii 
Table No. 

LIST OF TABLES (CONTD) 

LOWER GRANITE DAM 

131 Monthly totals of chinook counted over ,Lower Granite Dam 

1975-1976 

132 Monthly totals of steelhead -trout count~d over Lower Granite 

Dam - 1975-1976 

133 Fish facility operation and maintenance costs - 1976 

viii 

t, 
LIST OF PLATES 

Plate No. 

1 Chinook salmon - fish count 1976 - Ice Harbor, Lower Monumental; 

Little Goose and Lower Granite Dams. 

2 Chinook salmon - fish count 1976 - Bonneville, The Dalles, John Day 

and McNary Dams. 

3 Sockeye (blueback) salmon - fish count 1976 - Ice Harbor, Lower 

Monumental, Little Goose and Lower Granite Dams. 

4 Sockeye (blueback) salmon - fish count 1976 - Bonneville, The Dalles, 

John Day and McNary Dams. 

5 Coho (silver) salmon - fish count 1976 - Ice Harbor, Lower Monumental, 

Little Goose and Lower Granite Dams. 

6 Coho (silver) salmon - fish count 1976 - Bonneville, The Dalles, 

John Day and McNary Dams. 

7 Steelhead trout - fish count 1976 - Ice Harbor, Lower Monumental, 

Little Goose and Lower Granite Dams. 

8 Steelhead trout - fish count 1976 - Bonneville, The Dalles, John Day 

and McNary Darns. 

9 Chinook salmon migration periods - 1938 - 1976 - Bonneville Dam. 

10 Sockeye (blueback) migration periods - 1938 - 1976 - Bonneville Dam. 

11 Coho (silver) salmon migration periods - 1938 - 1976 - Bonneville 

Dam. 

12 Steelhead trout migration periods - 1938 -1976 - Bonneville Dam. 

13 Trend of counts - chinook salmon - Bonneville Dam. 

14 Trend of counts - sockeye salmon - Bonneville Dam. 

15 Trend of counts - coho salmon - Bonneville Dam. 

16 Trend of counts - steelhead trout runs - Bonneville Dam. 

17 Trend of counts - total all salmonid including steelhead - Bonneville 

Dam. 

18 Trend of counts - shad - Bonneville Dam. 

19 Daily river discharges, water temperature and turbidity readings -

Bonneville Darn - 1976. 

ix 
LIST OF PLATES (CONTD) 

Plate No. 

20 Daily river discharges, water temperatures and turbidity readings -

The Dalles Dam - 1976. 

21 Daily river discharges, water temperatures and turbidity readings -

John Day Dam - 1976. 

22 Daily river discharges, water temperatures and turbidity readings -

McNary Dam - 1976. 

23 Daily river discharges, water temperatures and turbidity readings -

Ice Harbor Dam - 1976. 

24 Daily river discharges, water temperatures and turbidity readings -

Lower Monumental Dam - 1976. 

25 Daily river discharges, water temperatures and turbidity readings -

Little Goose Dam - 1976. 

26 Daily river discharges, water temperatures and turbidity readingsLower Granite Dam - 1976. 

27 General site map- fish-passing facilities - Bonneville Dam. 

28 General site map - fish-passing facilities - The Dalles Dam. 

29 General site map - fish-passing facilities - John Day Dam. 

30 General site map - fish-passing facilities - McNary Dam. 

31 General site map - fish-passing facilities - Ice Harbor Dam. 

32 General site map- fish-passing facilities - Lower Monumental Dam. 

33 General site map - fish-passing facilities - Little Goose Dam. 

34 General site map - fish-passing facilities - Lower Granite Dam. 

x 

... 
.. 

Salmon Passage 

ANNUAL FISH PASSAGE REPORT 

COLUMBIA AND SNAKE RIVER PROJECTS 

CALENDAR YEAR 1976 

BONNEVILLE DAM 

1. A total of 728,724 salmonids and 305,219 shad was counted at 

Bonneville Dam in 1976. The most salmon recorded in one day was 29,314 

on 6 September; 26,509 of these were chinook, 1,518 were coho, and 1,288 

were steelhead. 

2. A brief summary of salmonid counts is shown below. Comparative 

figures for other Columbia and Snake river projects are shown in 

Table 1. 

Species 1976 Count 39 Year Average 

Spring Run Chinook 113,448 95,129 

Summer Run Chinook 69,013 62,565 

Fall Run Chinook 353,312 203,621 

Chinook (Jacks) 142,866 49,267 

Sockeye 43,611 92,382 

Chum 11 

Pink 2 

Steelhead 124,177 141,548 

Coho (Total) 53,150 27,044 

Coho (Jacks) 16,484 27,719* 

* II-Year Average 

1 
Bonneville Dam 

Miscellaneous Species 

3. Species other than salmonids and shad were disregarded inthe 

1976 fish counts. The maximum daily total of shad at Bonneville was 

24,692 on 3 July. 

Sturgeon 

4. Three small sturgeon were observed passing downstream at the 

Washington counting station in September. Two sturgeon passed upstream 

through the Bradford Island ladder in September, and one passed downstream in October. 

Bonneville 1976 Fish Counting Schedule 

1 January - 14 March 

15 March - 31 March 

1 April - 31 October 

1 November - 15 November 

16 November - 31 December 

Fishway 1976 In-Service Periods 

Bradford Island Ladder 

Washington Ladder 

No counting. Gates open at all times. 

Two counters on duty 0800 to 1600 

Pacific Standard Time. Gates open and 

1.2 factor applied to actual counts to 

compensate for rest periods. 

Two counters on duty for two 8-hour 

shifts from 0400-2000 Pacific Standard 

Time. Gates open at all times during 

counting season. A 1.2 factor was 

applied to counts to compensate for 

hourly 10 minute breaks. 

Two counters on duty 0800 to 1600 Paciric 

Standard Time. Gates open at all times, 

and 1.2 factor applied to actual counts. 

No counting. Gates open at all times. 

1 January through 31 December 

"A"Branch 1 January through 9 February 

18 February through 16 November 

25 February through 31 December 

2 

\', 
• 

Bonneville Dam 

Fish~ay Activities 

5. The Washington Shore Ladder ~as unwatered on November 3, 1975 

until February 25, 1976 to allow construction of a seepage wall for the 

Bonneville second powerhouse construction. 

6. A fish trap was installed in the "A" branch of the Bradford Island 

ladder in 1975. The installation required that weirs 42,43 and 44 be 

raised 1 5/8", 5 5/8" and 10 5/8", respectively, to fully submerge the 

entrance. At the completion of an evaluation of the trap by the National 

Marine Fisheries Service it was taken back out of service. So, from 

9 February to 18 February, 1976 the "A" branch was unwatered to set these 

weirs back in their original positions. 

7. The "A" branch was unwatered again from 16 November through the 

end of the year to overhaul the auxiliary water supply conduit. This 

conduit carries water from the forebay to be added at the lower end of 

the ladder and the powerhouse collection system. The seals over many 

of the expansion joints had failed to keep water from escaping outside 

the concrete and eroding the surrounding earth. 

8. The powerhouse collection channel at bays 1-5 was unwatered 

from November 15, 1975 to February 25, 1976 to replace old wooden diffuser 

gratings with steel ones. 

9. The Corps of Engineers powerhouse fish collection system study 

completed its first year of work at this dam. The project used electronic 

fish detectors to count fish as they pass through the 23 entrances of the 

collection system. Purpose of the study is the improvement of Corps adult 

3 
Bonneville Dam 

Fishway Activities (Continued) 

fish passage facilities. 

10. Counters were employed, as part of the Powerhouse Collection 

System Study, to count fish which passed over the uppermost weir in the 

Bradford Island ladder's "B" branch. Counts were taken from 31 March to 

25 September. The orifices in the weir were closed by a screen so that 

all the fish had to pass over the weir and into view. 

11. The National Marine Fisher~es Service used th~ FisheriesEngineering Research Laboratory on the north shore from 19 April to 28 

May to trap and tag 67 adult chinook salmon. Radio transmitters were 

inserted into the fish so that their travel routes could by tracked. The 

purpose was to learn more about why fish fall back through the spillway 

after exiting the fish ladder. A part of this was evaluation of a net 

which was installed just upstream of the Bradford Island fishladder exit 

to divert fish from their usual migration route near the island shoreline, 

so they will continue to travel upstream and not swim back toward the 

spillway. 

12. The Oregon Department of Fish and Wildlife used the laboratory 

from 19-23 April and from 15-22 June. They trapped and tagged a total 

of-17,156 chinooks which were used to study mortality, delay, fallback, 

migration time, timing of the run, effects of injuries, and the efficiency 

of the Indian fishery. At Bonneville an important part of their work 

was evaluation of the efficiency of the net described above. 

4 

• 
Bonneville Dam 

Fishway Activities (Continued) 

13. The National Marine Fisheries Service worked in the unit 9 

turbine intake gatewell to learn how to improve the ports which allow 

downstream migrant fish to escape from the turbine intake gatewells into 

a fingerling bypass which carries them to the tailrace. They experimented 

with dual orifices, orifice submergence depth, orifice water velocity, 

and orifice size and shape. 

14. Fish were found trapped in the auxiliary water system at the 

upper end of the Bradford Island ladder on August 16. The ladder was 

dewatered and fish removed on 19 August. About 500 fish were found trapped 

in this area again on 17 September. On 23 September the fish were released without dewatering the ladder. After completion of the fish 

counting season, on 16 November, the ladder was unwatered and gaps 

beneath and beside some of the picketed leads and screens were found and 

closed. 

15. On 15 September telescoping gate orifice number 65 at the north 

end of the powerhouse collection system was discovered to be covered by 

a sliding plate which was an improperly constructed plate. The problem 

was corrected immediately. 

5 
THE DALLES DAM 

Fish Passage 

16. The Dalles Dam fish counters recorded 345,870 salmonids and 

508,876 shad in 1976. The maximum number of salmonids in anyone day 

was 9,958 on 14 September; of these 7,421 were chinook, 1,493 steelhead, 

and 1,044 coho. 

17. Species other than salmonids and shad were disregraded in the 

fish counts of 1976. The greatest number of shad in one day was 29,617 

on 3 July. 

The Dalles Dam 1976 Fish Counting Schedule 

1 January - 31 March 

1 April - 31 October 

1 November - 31 December 

Fishway 1976 In-Service Periods 

North Ladder 

East Ladder 

Fishway Activities 

No counting. Gates open. 

Two counters on duty 16 hours daily. 

Gates remained open at all times. A 

1.2 factor was applied because fish 

were counted for 50-minutes then a 

rest break for 10 minutes every hour. 

No counting. Gates open. 

1 January 

22 January 

1 January 

7 February 

12 January 

31 December 

25 January 

31 December 

18. The north fishway was unwatered from 13 January to 21 January 

for annual inspection. 

19. The east fishway was unwatered for annual maintenance from 26 

January to 6 February. 

20. The Dalles Dam has two relatively small turbines which generate 

6 

• 
The Dalles Dam 

Fishway Activities (Continued) 

electricity and supply water to the east fishway system. Fish turbine 

number 1 was unwatered from 1 January to 6 February and from 13 December 

through the end of the year for ann~al maintenance. Fish turbine number 

2 was unwatered from 23 January to 26 February for annual maintenance. 

7 
JOHN DAY DAM 

Fish Passage 

21. Fish counted at John Day Dam in 1976 included 271,978 salmonids 

and 193,000 shad. The greatest tabulation of salmonids for one day was 

7,938 on 15 September, and was comprised on 6,259 chinook, 1,216 steelhead 

and 463 coho. The maximum daily count of shad was 15,698 on 7 July. 

John Day Dam Fish Counting Schedule 

1 January - 31 March 

1 April - 31 October 

No counting. Gates open. 

Two counters on duty, counting 16 hours 

daily. Gates were open at all times. 

A 1.2 factor was applied because fish 

were counted for 50 minutes then a 

rest break for 10 minutes every hour. 

1 November - 31 December No counting. Gates open. 

Fishway 1976 In-Service Periods 

North Ladder 

South Ladder 

Fishway Activities 

1 January 

19 February 

4 February 

5 February 

- 31 December 

7 December 

22. The north fish ladder was unwatered from 6 February through 

18 February for inspection and to repair diffuser number 9. The south 

ladder was unwatered from 1 January through 3 February and from 8 December 

through the end of the year for annual maintenance. 

23. There are six pumps which supply the auxiliary water for the 

north ladder. Pump number 1 was out of service all year to repair a gear 

reducer. Pump number 6 was out from 12 September through the end of the 

year for scheduled maintenance. These outages did not cause a change from 

normal fishway operation, however. 

8 
John Day Dam 

Fishway Activities (Continued) 

24. There are three pumps which supply water to the south fishway. 

Pump number 1 was out of service from the first of the year to 30 March 

for unit overhaul, from 27 April to 28 April because of gear reducer oil 

pump failure, from 5 May to 9 May to replace a thrust bearing, for 7.5 

hours on 25 June due to a defective relay and from 8 December through the 

end of the year for annual maintenance. Pump number 2 was out of service 

from the beginning of the year to 2 March for annual maintenance, from 

31 March to 20 May for unit overhaul, and from 8 December through the rest 

of the year to inspect a teflon bearing. Pump number 3 was out from the 

first of the year to 3 March for annual maintenance and from 8 December 

through the rest of the year for a unit overhaul. 

9 
McNARY DAM 

Fish Passage 

25. A total of 249,485 sa1monids was counted over McNary Dam in 

1976. The greatest number of sa1monids for any day was 6,999 on September 

18; of this number 5,514 were chinook, 326 were coho, and 1,142 were 

stee1head. 

26. A total of 70,694 shad were counted in 1976. The greatest number 

of shad counted in one day was 4,753 on July 7. Squawfish were also counted 

in 1976 at the request of the National Marine Fisheries Service. 

McNary Fish Counting Schedule 

1 January - 11 January 

12 January - 25 January 

26 January - 5 February 

6 February - 8 February 

9 February - 20 February 

21 February - 30 March 

1 April - 31 October 

1 November - 28 November 

29 November - 31 December 

Both Oregon and Washington ladders 

in operation. No counting. 

Both ladders in operation; fish 

attraction water pumps off for maintenance. No counting. 

Washington ladder in operation, Oregon 

ladder unwatered for maintenance. No 

counting. 

Both ladders in operation. No counting. 

Oregon ladder in operation, Washingtion 

ladder unwatered for maintenance. No 

counting. 

Both ladders in operation. No counting. 

Both ladders in operation. Counting 

on two 8-hour shifts, 50-minutes per 

hour from 0400 to 2000 hours Pacific 

Standard Time. Counting with closed 

circuit color television. 

Both ladders in operation. No counting. 

Washington ladder in operation. Fish 

attraction water pumps off and water 

passing through south powerhouse entrance 

only while powerhouse collection system 

gratings being installed. 

10 
McNary Dam 

Fishway In-Service Periods 

Washington Ladder 1 January 8 February 

20 February - 31 December 

• Oregon Ladder 1 January 25 January 

6 February - 31 December 

Fishway Activities 

27. Two 8-hour counting shifts were conducted each day throughout 

the fish counting season. Fish counters counted 50-minutes per hour from 

0400 to 2000 Pacific Standard Time daily. One fish counter using closed 

circuit television was capable of counting fish passage at both 

ladders except during periods of high fish passage. At such times, two 

fish counters were available, each to count passage at one fish ladder, 

to ensure accurate counts. 

28. Both fish ladders were in continuous operation except for brief 

outages for routine maintenance. The powerhouse fish collection system 

was taken out of service on 29 November for replacement of badly worn 

wooden diffuser gratings with galvanized steel diffuser gratings. The 

powerhouse collection system will be completely refurnished with new gratings 

prior to the 1977 fish counting season. 

11 
ICE HARBOR DAM 

Fish Passage 

29. A total of 63,203 salmonids was counted over Ice Harbor Dam in 

1916. The greatest number of salmon ids in anyone day was 1,479 on May 6; 

of this number, 1,470 were chinook and 9 were steelhead. A total of 

5,485 shad was counted. Squawfish were counted in 1976 at the request of 

the National Marine Fisheries Service. 

Ice Harbor Fish Counting Schedule 

1 January - 23 February 

24 February - 4 March 

5 March - 28 March 

29 March - 30 March 

1 April - 11 April 

12 April - 15 April 

16 April - 5 June 

6 June - 17 June 

18 June - 19 July 

North ladder in operation. No counting. 

South ladder unwatered for construction 

of new counting station. 

South ladder in operation. No counting. 

North ladder unwatered for modification 

of equipment. 

Both ladders in operation. No counting. 

North ladder in operation. South ladder 

unwatered to repair fish viewing window 

leaks. No counting. 

Both in operation. Fish counting two 

8-hour shifts per day, 50-minutes per 

hour. 0400 to 2000 hours Pacific 

Standard Time. 

North ladder in operation. Full count 

0400 to 2000 hours Pacific Standard 

Time daily. South ladder unwatered to 

repair fish viewing window leaks. 

Both ladders in operation. Two 8-hour 

shifts, full count 0400 to 2000 hours 

Pacific Standard Time daily. 

North ladder counted by closed circuit 

color television, south ladder by 

manual counting. Two counters used 

per shift for evaluation. 

Number of counters reduced, both ladders 

counted by one counter. Two 8-hour 

12 

• 
Ice Harbor 

20 July 

21 July - 30 October 

31 October - 31 December 

Fishway In-Service Periods 

North Ladder 

South Ladder 

Fishway Activities 

shifts, full count 0400 to 2000 hours 

Pacific Standard Time daily. 

South ladder in operation. Full count. 

North ladder out of service for debris 

removal. 

Both ladders in service. Full counting. 

Both ladders in service. No counting. 

1 January 23 February 

5 March 19 July 

21 July 31 December 

24 February - 28 March 

1 April 11 April 

16 April 31 December 

30. Two 8-hour counting shifts were conducted each day throughout 

the fish counting season except at such times when the south or north 

ladder was out of service for sealing leaks or debris remo~al. Fish 

counters counted 50-minutes per hour from 0400 to 2000 hours Pacific 

Standard Time daily. After installation and evaluation of closed circuit 

color television, one counter was able to count both ladders, manually on 

the south shore with television coverage of the north shore counting window. 

31. Both ladders were out of service during the winter maintenance 

period for modifications, one ladder at a time. Counting operations were 

interrupted by outages for repairing leaks around windows on the south 

shore and for debris removal on the north shore, but counting was fairly 

routine from 17 April through 31 October. 

13 
LOWER MONUMENTAL DAM 

Fish Passage 

32. A total of 56,942 salmonids was counted over Lower Monumental 

Dam in 1976. The greatest number of salmonids in anyone day was 1,274 

on May 7; of this number, 1,269 were chinook, and 5 were steelhead. A 

total ot 194 shad were counted. Squawfish were counted in 1976 at the 

request of the National Marine Fisheries Service. 

Lower Monumental Fish Counting Schedule 

1 January - 17 March 

18 March - 25 March 

26 March - 31 March 

1 April - 5 April 

6 April - 8 April 

9 April - 19 July 

20 July 

21 July - 31 October 

17 October- 12 December 

1 November - 31 December 

Both ladders in operation. No counting. 

North ladder in operation. No counting. 

South ladder unwatered to facilitate 

repair of a sluice gate. 

Both ladders in operation. No counting. 

Both ladders in operation. Full count 

by manual counting on north ladder, 

remote closed circuit color television 

on south ladder. Two 8-hour shifts 

per day, 50-minutes per hour from 0400 

to 2000 hours Pacific Standard Time daily. 

South ladder in operation. Full count. 

North ladder unwatered for debris removal. 

Both ladders in operation. Full count.-

South ladder in operation. Full count. 

North ladder unwatered for debris 

removal. 

Both ladders in operation. Full count. 

Fishway supply conduit unwatered for 

powerhouse construction. 

Both ladders in operation. No count. 

14 

., 
.. 

Lower Monumental Dam 

Fishway In-Service Periods 

North Ladder 

South Ladder 

Fishway Activities 

1 January 

9 April 

21 July 

1 January 

27 March 

5 April 

- 19 July 

- 31 December 

- 17 March 

- 31 December 

33. Two 8-hour counting shifts were conducted each day throughout 

the normal fish counting season except in the north ladder when it was 

unwatered for debris removal. Fish counters counted 50-minutes per hour 

from 0400 to 2000 hours Pacific Standard Time daily. One counter was able 

to count both the north and south ladders by use of closed circuit color 

television. 

34. Both ladders were in operation continuously except for outages 

on the north ladder from 5 April to 9 April and on 20 July when it was 

unwatered for debris removal and on the south ladder from 18 March to 26 

March when it was unwatered for sluice gate repair. The fishway supply 

conduit was unwatered for powerhouse construction from 17 October to 12 

December, and during that period fish attraction flows were reduced at 

the south end of the powerhouse and at the spillway fish entrance. 

15 
LITTLE GOOSE DAM 

Fish Passage 

35. A total of 54,630 salmonids was counted over Little Goose Dam 

in 1976. The greatest number of salmonids for any day was 1,420 on May 12; 

of this number, 1,397 were chinook, and 23 were steelhead. One shad was 

counted. Squawfish were counted in 1976 at the request of the National 

Marine Fisheries Service. 

Little Goose Fish Counting Schedule 

1 January - 31 March 

1 April - 31 October 

1 November - 31 December 

Fishway In-Service Period 

Fish Ladder 

Fishway Activities 

Ladder in operation. No count. 

Ladder in operation. Counting on two 

8-hour shifts, 50-minutes per hour 

from 0400 to 2000 hours Pacific Standard 

Time. 

Ladder in operation. No count. 

1 January - 31 December 

36. Two 8-hour counting shifts were conducted each day throughout 

the normal fish counting season. Fish were counted 50-minutes per hour 

from 0400 to 2000 hours, Pacific Standard Time. 

37. The fish ladder was in continuous operation from 1 January to 

31 December. 

16 
LOWER GRANITE DAM 

Fish Passage 

3S. A total of 56,115 salmon ids was counted over Lower Granite Dam 

in 1976. The greatest number of any day was 97S on May 24; of that number, 

972 were chinook, and 6 were steelhead. No shad passed the dam. Squawfish 

were counted in 1976 at the request of the National Marine Fisheries 

Service. 

Lower Granite Fish Counting Schedule 

1 January - 31 March 

1 April - 31 October 

1 November - 14 December 

15 December - 31 December 

Fishway In-Service Periods 

Fish ladder 

Fishway Activities 

Ladder in operation. Counting on one 

S-hour shift, 50-minutes per hour from 

OSOO to 1600 hours Pacific Standard 

Tim~. 

Ladder in operation. Counting on two 

S-hour shifts, 50-minutes per hour from 

0400 to 2000 hours Pacific Standard 

Time. 

Ladder in operation. Counting on one 

'S-hour shift, 50-minutes per hour from 

OSOO to 1600 hours Pacific Standard 

Time. 

Ladder unwatered for modifications to 

counting station and adult fish trap. 

1 January - 14 December 

39. Two S-hour counting shifts were conducted each day throughout 

the normal fish counting season. One S-hour counting shift was conducted 

daily from 1 January to 31 March and 1 November to 14 December except on 

holidays. Fish were counted 50-minutes per hour from 0400 to 2000 hours 

Pacific Standard Time during the normal fish counting season, and from 

OSOO to 1600 hours Pacific Standard Time during the off season. Supplemental 

17 
Lower Granite Dam 

Fishway Activities (Continued) 

counts were conducted at the central nonoverflow section from 1 April 

thru 25 June. 

40. The fish ladder was in continuous operation from 1 January to 

14 December. It was unwatered from 15 December through 31 December for 

modifications. 

18 
SPECIES BONNEVILLE IIlIl DALI.ES JOHII DAY 

1972 

CiiiiOO1(lt '94,456 268,628 225,631 

Spt'ing* 186,140 103,107 71,569 

Summer- 70,830 48,660 44,542 

Fall· 137,486 116,861 109,520 

Jacks 58,419 81,668 82,646 

STEELHEAD 185.886 135.303 141,628 

SOCKEYE 56,323 44,671 51.793 COHO~ 65.932 16,562 17 .533 Adults 34.216 6.290 7.312 

Jaeke- 31,716 10,272 10.221 SIWl 214,725 273,357 142,805 

1973 

CH'I"KOOK<JII 398,635 280,945 249,492 

Spring· 142,148 111,088 96.710 

SUDIllIOr* 45,360 3B,774 34.206 

Fall'" 211.127 131,083 118,576 

Joe ... 79.799 72.038 73,607 

STEELw:AD 157,823 100,032 101,440 SOCKIlYL 58,979 52,303 64,744 

COHO" 54.609 11,152 13.359 Adult. 25,849 5,896 9.132 Jacks 28.760 5,256 4.227 

SHAD 519.207 781.020 419.876 

1974 

CHINOOK" 366,759 217.181 167.888 

Sprins· 134,535 56,397 46,191 

SUMer* 45,896 30.273 25,865 

Fall- 186,328 130,511 95,832 

Jacks 78,349 79,840 61,669 

STEELHEAll 137,054 70,875 43,756 

SOC¥IlYE 43,870 28.827 33,121 

COHO· 60.955 14,655 14,651 

Adults 31,605 5.601 6,238 

Jacks 29,350 9,054 8,H) 

SHAD 98,945 315,392 141,066 

1975 

'Ciii'N00J(* 425.566 217,283 159.079 

Sprins· 104,104 52,483 37,716 

Summer* 44,351 39,062 32.179 

Fall* 277,111 125,738 89,184 

Jacka 75,246 74.410 62,403 

STEELHEAD 85,540 57,675 32.651 SQCKE"lE 58,212 43,198 50,774 

COHO" 58,307 13.976 6.305 

Adults 32,772 5,442 l,150 

Jacka 25,535 8,534 3.155 

SHAD 264,246 438,162 196,199 

1976 

CHINOOK_ 507,773 216,163 175,911 

Spl'i na* 113.448 56,570 45,418 

SUll'lmer* 69.013 38,733 36,037 

F.ll· 325,312 120.860 94,455 

Jacks 142,866 74,275 62,793 

STEELHEAll 124,177 82,568 59.808 SOCKEYE 43,611 27,747 30,446 

coao* 53,150 19,392 5.806 Adults 36,666 6,309 4,061 

Jacka 16,484 13.083 1,745 

SHAD 305,219 508,876 193,000 

Assumed 

Dates for 

Chinook Runs 

Spring 15 MarU- I Apr- I Apr31 Hay J June 5 June 

SUlllller 1 June ... 4 June- 6 JuneII July 3 Aug 5 Aug 

Pall 1 Aug- 4 Aug- 6 AU8- 15 Nov 31 Oct •• 31 Oct 

TABLE I 

FISH ESCAPEMEIIT AT MAIN STEM IWIS 

OOLIJMBIA & SNAKE RIVERS 1972 to 1976 

LOWER 

McNARY ICE HARBOR MONUMENTAL 

168,821 82,632 72,220 

69,023 50,S50 44,322 

50,491 22,846 22,706 

49,307 9,436 5,192 

22,080 6,539 6.004 

93.820 63,593 66,857 

26,422 363 415 45,635 2,522 733 7.510 1.402 494 

38,065 1,120 239 

54,176 l.268 73 

184,112 81,821 80,557 

79.047 60,639 62,717 

31,Sl..! 12,629 12,403 

73,253 8,353 5,437 

35,565 4,689 5,461 

b<t,620 38,311 39,530 

42,731 233 206 17,682 2.443 1,333 

7.733 1,260 862 9,949 1,183 471 

318,371 11,412 4,036 

127.858 32,444 31,728 

40,037 19.361 18,4&2 

25,812 10,269 10,266 

62,009 2,&14 3,020 

34,465 2,279 3,445 

26.932 12,528 15,139 

26,505 204 114 

13,746 1,334 812 5,076 575 519 8,670 759 293 

58,043 603 214 

133,150 31,686 33,013 

32.718 21,401 21,3~Cf 

31,713 7.727 8.562 

68.719 2,558 3.053 U,787 2,402 3,513 

22,663 16,218 17,363 

43,143 243 146 

3,975 1.559 572 

1,986 709 321 2,156 850 251 

107,583 3,483 161 

163,314 36,556 34,395 

38.505 25,056 24,372 

36,818 10,026 7,938 

87,991 1,414 2,085 

83,130 7,712 7,846 

54,000 23,885 21.822 24,632 771 364 7,539 1,991 361 3,370 609 214 4,169 1.382 147 70,694 5,485 194 

I Apr- 1 Apr- 1 AprS June 11 June 13 June 

I) June- 12 June- 14 June8 Aug 11 Aug 13 Au, 

4) Aug- 11 AU8- 14 Aug31 Oct 31 Oct 31 Oct 

.. Includes Jack counts Fish classified a .. jacks are those under 22 inches .In length 

*. 1976 only Be81nniq and termination of countinl fot previous years may vary slightly. 

LI'lTLE PRIEST ROCKY LOIIER 

GOOSE RAPIDS REACH GRAIII'!'E 

64,2ll 32,639 15,323 

41,400 8,775 4,683 

ZO,468 16,760 5,836 

2,343 7,104 4,801 

5,295 6,185 5,130 

63.638 6,437 3,131 408 44.957 34.414 799 5.293 4.833 520 2.937 279 2,356 

0 2,370 0 

70,605 34,418 18.510 

55,429 10,062 4,001 

11.987 14.273 8,129 

3.189 10.083 6,380 

4,459 8,369 S,ll5 

38,820 7,006 3.526 192 54,480 48,769 

1.157 1,576 636 713 1.366 384 210 27 12.594 0 

26,187 32,449 14,239 

17 .243 11,127 4,171 

8,252 13,703 7,287 

1,292 7,619 2,781 

2,829 3,647 3,409 

14,784 3,090 1,037 

124 35.434 19.848 

532 1,781 10.756 

289 1,,163 

243 618 

1 8,028 0 

26,960 43,740 22,157 28,460 

18,426 8,170 3,,302 17.639 

6,929 22,205 U .. 289 8.576 

1,605 13,365 6,566 2,245 

2,388 12,840 9,862 3,680 

15,225 2,462 1,061 17.311 

173 55.209 24,425 209 

697 2,193 5,784 921 402 379 449 

295 1.814 472 

0 7.025 0 1 

32,359 43,424 19,580 31,667 

22,385 13,306 3.329 20,475 

8,906 19,344 10,099 9,894 

1,068 10,774 6,152 1,298 

7.860 9,264 8,952 8,001 

20,894 9,248 5,888 23.011 

644 32.810 27,205 531 

733 2,275 S,303 900 

323 778 444 

410 1,497 456 

I 6,435 0 0 

, 

I Apr*" 28 Apr •• 21 Apr •• I Jan •• 

lS June 13 June 19 June 17 June 

16 June- 14 June- 20 June- 18 June15 Aug IJ AUI 19 Aug 17 Aug 

16 AUB- 14 Aug- ZO Aug- 18 AuS- 31 Oct •• 21 Oct •• 12 Dec •• 14 Dec.** 
TABLE 2 

YEARLY TOTALS OF SALMONID FISH COUNTED OVER BONNEVILLE DAM 

1938 - 1976 

Total 

Year Chinook Steelhead Sockexe Coho Chum Pink Salmonid 

1938 271.799 107,003 75,040 15,185 2.117 471 ,144 

1939 286,189 122,032 73,382 14,383 1,168 497,154 

1940 391,587 185,174 148,807 11,917 1,729 739.214 

1941 461,443 118,089 65,741 17 ,911 5,269 4 668,457 

1942 401,942 151,800 55,464 12,402 1,865 11 623,484 

1943 313,123 92,133 39,845 2,547 788 448,436 

1944 240,764 100,518 15,072 4,207 954 1 361,516 

1945 297,478 120,133 9,501 790 728 1 428,631 

1946 446,052 142,807 74,376 3,898 1,178 2 668,313 

1947 480,377 135,444 171,139 11,174 199 3 798,336 

1948 419,555 139,062 131,541 4,081 3,636 2 697,877 

1949 277 ,697 119,285 51,444 1,004 2,028 6 451,464 

1950 357,375 114,087 77,993 10,151 1,069 8 560,683 

1951 331,788 140,689 169,428 5,201 1,044 7 648,157 

1952 420,879 260,990 184,645 7,768 1,505 9 875,796 

1953 332.479 223.914 235.215 13.018 1,728 10 806,364 

1954 320,947 176,260 130,107 4,062 1,569 4 632,949 

1955 359,853 198,411 237,748 3,725 318 9 800,064 

1956 300.917 131,116 156,418 6,127 693 4 595,275 

1957 403,286 139,183 82,915 4,675 569 12 630,640 

1958 426,419 131,437 122,389 3,673 455 6 684,379 

1959 345,028 129,026 86,560 2,695 906 22 564,237 

1960 256,049 113,676 59,713 3,268 1,026 433,732 

1961 281,980 139,719 17,111 3,456 896 12 443,174 

1962 286,625 164,025 28.179 14,788 1.013 27 494,657 

1963 278.560 129,418 60.319 12,658 739 34 481,728 

1964 344,422 117,252 99,856 53,602 632 45 615,809 

1965 317,957 166,453 55,125 76,032 496 64 616,127 

1966 340,111 143,661 156,661 71,891 872 58 713,254 

1967 366,237 121,872 144,158 96,488 352 50 729,157 

TABLE 2 
TABLE 2 (CONTD) 

YEARLY TOTALS OF SALMONID FISH COUNTED OVER BONNEVILLE DAM 

Total 

Year Chinook Steelhead SockeIe Coho Chum Pink Salmonid 

1968 341,154 106,974 108,207 63,488 79 21 619,923 

1969 507,543 140,782 59,636 49,378 143 86 757,568 

1970 384,780 113,510 70,762 80,116 209 150 649,527 

1971 405,702 193,966 87,447 75,989 29 176 763,309 

1972 394,456 185,886 56,323 65,932 1 51 702,649 

1973 398,635 157,823 58,979 54,609 43 12 670,101 

1974 366,759 137,054 43,837 60,955 23 2 608,630 

1975 425,566 85,540 58,212 58,307 11 309 627,945 

1976 507,773 124,177 43,611 53,150 11 2 728,,724 

Total 14,091,286 5,520,381 3,602,906 1,054,701 38,090 1,220 24,308,584 

39-Year 

Average 361,315 141,548 92,382 27,044 977 31 623,297 

TABLE 2 (CONTD) 
~ ~ 

to:! 

w 

TABLE 3 

MONTHLY TOTALS OF SALMONIDS AND SHAD COUNTED OVER BONNEVILLE DAM 

1976 

SPECIES JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 

CHINOOK 587 58,978 53,883 39,130 29,883 48,776 262,615 13,395 526 507,773 

STEELHEAD 1,285 3,459 3,677 9,130 38,907 44,204 21,084 1,953 478 124,177 

SOCKEYE 94 22,532 20,661 297 26 1 43,6ll 

COHO 143 5,970 40,505 5,417 l,ll5 53,150 

CHUM 2 9 11 

PINK 1 1 2 

TOTAL SALMONID 1,872 62,437 57,654 70,792 89,594 99,248 324,231 20,768 2,128 728,724 

SHAD 4 123,053 179,994 2,112 49 7 305,219 

.' 
DATE 

WATER TEMP. 

1 42 

2 41 

3 40 

4 40 5 40 

6 41 

7 41 

8 42 

9 41 

10 41 

11 41 

12 41 

13 41 

14 41 

15 41 

16 42 

17 42 

18 42 

19 42 

20 41 

21 41 

22 41 

23 40 24 40 25 40 

26 40 

~ 27 40 

DI 28 t"' 40 

t&:I 29 40 ~ 30 40 31 40 

TABLE 4 

WATER TEMPERATURE AND STREAM FLOW DATA 

BONNEVILLE - 1976 

JANUARY 

STREAM FLOW TURBIDITY WATER TEMP. 

194,000 1.9 39 

221,800 1.9 39 

192,600 2.5 39 

183,800 2.5 39 

195,100 2.5 39 

196,100 2.5 38 

262,200 2.5 38 

248,900 1.7 38 

220,800 1.7 38 

221,600 1.7 38 

184,700 1.9 38 

219,100 2.0 38 

203,500 1.0 38 

226,500 1.0 38 

193,100 1.0 38 

203,000 1.0 38 

244,000 1.0 38 

256,000 0.6 38 

227,200 0.7 38 

213,200 1.2 42 

213,400 1.2 39 

234,000 1.2 40 

230,800 1.2 40 

213,700 1.2 40 

2ll,900 1.2 40 

233,800 1.4 40 

196,000 1.4 40 

197,400 1.6 40 

223,000 1.6 40 

224,100 1.6 

229,400 1.6 

FEBRUARYSTREAM FLOW TURBIDITY 

217 ,900 1.8 

237,700 1.6 

225,000 1.6 

240,700 1.6 

243,100 1.8 

194,500 1.6 

198,900 1.6 

222,900 2.0 

189,100 2.0 

206,800 2.1 

227,300 2.1 

213,700 2.1 

195,600 1.6 

212,000 2.1 

215,600 1.9 

202,500 2.5 

252,200 2.5 

256,300 2.5 

234,600 2.5 

212,700 1.6 

224,700 4.4 

204,500 4.4 

213,500 4.1 

244,500 4.1 

240,700 3.2 

229,300 2.1 

243,700 2.1 

229,700 2.1 

257,900 2.6 
~ TABLE 5 0423- 1 

tzj 

t"4 MONTHLY FISH PASSAGE !IJ""UY RHeRT BCt\NEV[ LlE PROJECT 

VI U.S. ARMY ENGINEER DISTRICT. PCIHUNC .. ARCH 1976 

fISH CCU~TS II~ClUCING JACKS' RIVER CCNDITICkS 

SPRING SUMMER FAll TOTAL DISCHARGE SPILL TURel [[TV ""ER TEIIP 

DATE CHINOOK CHINOOK CHIN(IJIC C(He S(CICEYE STEELHE't (I-U" PINK SAlMONID SHAD fCfSJ r CFS I UEECHU rUG F) 

1 25hClOO 103,100 2.0 40.0 

2 25cl.600 113.100 2.0 40.0 

3 269,300 123,300 2.0 40.0 

,. 254,300 101,100 1.8, 40.0 

5 2:31.000 85,400 1.8 40.0 

6 213,500 lC,200 1.8 40.0 

1 190,200 41,CCO 1.8 40.0 

8 228,600 83,100 1.8 Itl.o 

q 236.100 9C.6CO 1.8 1tl.0 

10 236.200 91.600 1.9 41.0 

11 229.900 85.200 1.9 1tl.0 

12 233.100 88.500 1.6 -\l.0 

13 214,900 14,9CO 1.6 40.0 

14 211,400 84,900 1.6 41.0 

15 " 0 c 0 0 32 0 0 36 0 221,10Cl 93,lClO 1.6 Itl.0 

16 1 0 C 0 0 61 0 0 62 0 223,100 91,((10 1.6 41.0 

17 1 0 0 0 0 59 0 0 60 0 215.300 82,800 1.6 41.0 

18 4 0 0 0 0 150 0 0 154 Cl 215,000 82,700 1.6 Itl.0 

19 16 0 C 0 0 83 0 0 99 0 245,430 112,400 1.6 42.0 

20 }q 0 c 0 0 126 0 0 14~ 0 232,100 99,3CO 1.6 42.0 

21 33 0 0 0 0 119 0 0 152 0 231,000 91,9CO 2.8 42.0 

22 21 0 C 0 0 100 0 0 121 0 238,500 104,200 2.6 42.0 

23 29 0 C 0 0 48 0 0 17 0 230.500 91,300 2.5 1t2.0 

24 "2 c· 0 0 0 55 0 0 97 C 242,300 108.800 2.5 42.0 

25 62 0 C 0 0 80 0 0 142 0 243.300 HO,COO 2.4 43.0 

26 51 0 0 0 0 61 0 0 118 0 264.COO BC.500 2.4 43.0 

21 30 0 C 0 0 47 0 0 11 0 266.300 135,900 2.4 43.0 

28 28 0 0 0 0 41 0 0 69 0 193,100 69.200 2.2 44.0 

29 82 0 C 0 0 133 . 0 0 215 0 211,400 81.7(0 2.2 44.0 

30 48 0 0 0 0 56 0 0 104 0 207,900 86.800 2.2 44.0 

31 lC4 0 0 0 0 34 0 0 138 0 238,400 116,600 2.2 44.0 

TOTALS 581 0 C 0 0 1.285 0 0 1.872 0 
TABLE 6 0524- 1 

MONTHLY FISH PASSAGE !L~~ARY ~EFCRT 8t:lI\~EVI LLE FRtJE.C.J 

U.S. AR~V ENGII\EER DISTRICT, FCRJL'''C APPIL 1976 

FI SH -C(lJf\TS I UCLUt INC JACKS) RJ~ER tCNDITIC~S 

SPRING SUMMER FALL TOTAL OJ SCHARGE SPI LL TlIRl.!ltITV WATER TEMP 

DATE CHI~OIlK CHINOOK CH [NeCK CCHe seCK EYE STEELt-E'C c ... me PINK SAlMONID SHAD (tF S" ICFS) ISEECHIJ (CEG F) 

1 268 0 e 0 0 29 0 0 2(j7 C 232.,000 11C.,400 2.2 44.0 

2 236 0 C 0 0 42 0 0 278 C 222,1:)00 lCC,500 2.4 44.0 

3 .2e8 0 c 0 0 50 0 0 258 0 233,200 10C.5CO 2.2 4!t.O 

4 357 0 C 0 0 i3 0 0 41e 0 229,400 99,800 1.9 44.0 

5 554 C C 0 0 1i19 0 0 663 C 237.1:)00 115.3CO 1.9 45.0 

6 974 0 C 0 0 217 0 0 1,211 0 238,400 l2C,7(lO 2.0 46.0 

7 1.1 C;9 0 C 0 0 186 0 0 It 365 C 232.400 115,1CO 2 .• 0. 46._0 

8 665 0 C 0 0 87 0 0 752 C 254,600 137,000 2.0 46.0 

9 2,112 0 C 0 0 242 0 0 2,354 C 255.,600 135,600 1.8 .lt6.0 

10 H6 0 C 0 0 58 0 0 854 C 276,9(10 14],6eO 1.9 46.0 

11 1.549 0 C 0 0 224 0 0 1.773 C 224,600 91.700 r.1:) 46 .• 0 

12 3.118 0 C 0 0 161 0 0 3., 279 C 230,600 97,800 2.0 41.0 

13 2.5t7 0 C 0 0 160 0 0 2,722 0 318.500 186,700 2.0. 41 __ 0. 

14 1.3b6 C C 0 0 102 0 0 1.48e c 354,5CC 223.3eo 2.0 "1.0 

15 821 a c 0 0 14 0 0 9Cl C 338,500 206,100 1.9 48.0 

16 1,146 0 C 0 0 17 0 0 1,223 C 329,600 196.900 1.9 48.0 

11 1. 1 CO 0 C 0 0 86 0 0 1,186 0 309,900 116,200 1.9 48.0 

18 1.6<;3 0 c 0 0 96 0 0 1, 78e; c 2«;5,600 161.1CO 1.6 48.0 

19 918 0 C 0 0 51 0 0 en5 C 296,500 161,800 1.6 49.0 

2Q 1.239 0 C 0 0 H 0 0 It 336 0 2 cJ1,30C 163.700 1.6 49.0 

21 I. 'H2 0 C 0 0 105 0 0 it 617 C 302.,100 168,1C0 1.6 49 .• 0 

22 979 C C 0 a 12 0 0 It 051 0 308,100 175,COO 1.6 "9.0 

23 1.133 0 C 0 0 42 0 0 it 115 0 29C,100 157.800 1.6 49.0 

24 3.219 a 0 0 0 143 0 0 3. H2 C 246,900 113,geO 1.8 49.0 

25 4,711 C C 0 0 1L3 0 0 4.89C C 247,300 114,9CO 1.8 1t9 .. 0 

26 4.4"9 0 C 0 0 122 0 0 4,571 C 245,900 113.000 1.8 1t9.0 

27 3.146 0 C 0 C 141 0 0 3,893 (J 251,900 120,200 t.8 49.0 

28 4.074 0 C 0 0 137 0 -0 4,211 C 214.100 14],100 L.8 "9.0 

2<J .6,556 C C 0 a 173 0 0 6., 729 C 2.74,500 143,10.0 L.A 49 .. 0 

30 5.626 a c 0 0 178 0 0 5,8C4 C 215,COO 144,300 L.4 50.0 

TOTALS 58,Q78 0 C 0 a 3,459 a 0 62,437 C 

Q:j 

~ 

(;; 

0\ 
S TABLE 7 0625- 1 

&; MO.'" rHL Y FISH PA S SAGE SV"ARY REPORT BONNEVILLE fReJECT 

...... U.S • ARIoIV ENGINEER 01 HRICT t P(RTU"C flAY 1916 

FISH CCUft.TS CINClUCI"G JACKS) RIVER CCNOITIC"S 

SPRING SUMMER FALL TOTAL ,DI SCHARGE SPILL 1I.:R8IOITY WATER TEMP 

DATE CHI .. OOK CHINOOK"CHIN(OK eCHO S(CKEVE STEEL~E"O (KIM PINK SALMONID SHAD (CFS) ICFSJ CSEECHIJ nEG F) 

1 4,843 0 0 0 0 151 0 0 4,994 0 276,200 143,8CO 1.8 50.0 

2 4,069 0 C 0 0 166 0 0 4,255 0 216,,9(l0 143.8CO 1.8 51.0 

3 4,166 0 C 0 0 166 0 0 It. 552 0 286,200 151,900 1.8 51.0 

4 3.258 0 0 " 0 102 0 0 3,360 .0 301,200 114,200 1.8 52.0 

5 2.<164 0 C 0 0 140 0 0 3,101t 0 303,600 112,5CO 2.0 51.0 

6 3.023 0 C 0 0 139 0 0 3,162 0 322,700 189,500 2.0 52.0 

7 3,362 0 0 0 0 185 0 0 3,541 0 333,800 200,.300 2.0 53.0 

8 2,997 0 C 0 0 154 a 0 ],151 a 341,80~ 20B,Bca 2.0 53.0 

9 2.378 0 0 0 0 l45 0 0 2,52.3 0 366,100 23],300 2.0 55.0 

10 1.682 0 0 0 0 118 0 0 1.800 0 382,100 248,700 1.1 55.0 

11 1.331 0 C 0 0 71 a 0 1.408 0 400,,100 268,300 1.6 55.0 

12 1.11]8 0 0 0 0 80 0 0 1, 278 0 401,,900 268,400 1.6 55.0 

13 2.225 0 [) 0 0 U8 0 0 2,343 0 396,600 261,900 1.7 56.0 

14 1.470 0 C 0 0 58 0 0 1,528 0 404,900 270.500 1.7 56.0 

15 104.i0 0 0 0 0 121 0 0 1. 551 a 401.COO 265,CJCO 1.9 56.0 

16 1,044 0 0 0 0 120 0 0 1, 164 0 394,800 259.1CO 2.0 56.0 

17 1,115 0 0 0 0 65 0 0 \, 240 0 394,800 258,300 2.0 56.0 

18 1.2e

n 0 0 0 1 115 0 0 1,409 a 311, 100 235.500 2.0 56.0 

19 t. PH ,0 C 0 0 116 0 0 1,313 0 361.400 231 ~200 2.0 56.0 20 \.223 0 C 0 0 143 0 0 1, 366 0 358,800 222.400 2.0 56.0 21 l.IOl 0 0 0 2 104 0 0 1.213 a 350.100 214,,600 2.0 56.0 

22 1. 042 0 C ,0 5 99 0 0 1.146 1 351,800 216,400 2.0 56.0 

23 661 0 0 0 12 119 0 0 192 0 341,900 211,800 1.8 56.0 

24 517 0 0 0 7 102 0 0 686 0 345,,000 207.7CO 1.8 56.0 

25 651 0 C 0 11 113 0 0 115 a 343,100 201,200 1.8 56.0 26 7CJ8 0 0 0 10 129 0 0 937 0 ~41,600 206,lCO 1.8 56.0 27 5<i8 0 C a t4 110 0 0 722 0 33"11. C;CO 203,ICO 1.6 56.0 28 536 0 a 0 13 92 0 0 641 a 345,400 208.500 1.6 56.0 29 453 0 C 0 4 100 0 0 551 a 342,900 206,000 1.6 56.0 

30 396 0 0 0 6 144 0 0 546 1 341,400 204,100 1.8 56.0 

31 496 0 0 0 9 86 a 0 591 2 341. lCO 202,6eO 1.8 56.0 

TOTALS 53,883 a c 0 94 3,677 0 0 57.6~4 4 
TABLE 8 0729- 1 

MONTHLY FISH PASSAGE SUMMARY REPORT BONNEVILLE PROJECT 

U.S .. ARMY ENGINEER DISTRICT. PORTLAND JUNE 1916 

FISH COUNTS (INCLUDING JACKS' RIVER CONDITIONS 

SPRING SUMMER FALL TOTAL DISCHARGE SPILL TURBIDITY WATER TEMP 

DATE CHINOOK CHINOOK CHINOOK COHO SOCKEYE STEELHEAD CHUH PINK SALHONIO SHAD ICFSt (eFS' CSEECHIt IDEG F' 

1 0 109 0 0 15 152 0 0 87' 0 338.800 202.500 1.1 56.0 

2 0 101 0 0 8 175 0 !) 890 1 310,800 19.,700 1.8 56.0 

3 0 716 C 0 6 180 Q 0 902 0 320,100 184,3'00 1.6 56.0 

it 0 591 a 0 1 130 0 0 122 8 312.900 111.100 1.6 56.0 

5 0 689 0 0 10 139 0 0 838 23 290. 200 153,800 1.6 56.0 

6 0 713 0 0 14 1M 0 0 911 44 285,900 149,600 1.6 57.0 

7 0 161 0 0 10 202 0 0 973 57 307,600 110,300 1.6 57.0 

8 0 1,012 0 a 26 192 0 0 1,230 43 284, 100 152,100 1.8 57.0 

9 0 962 0 0 4Z 244 0 0 1,248 29 299,200 168,900 1.8 58.0 

ID 0 1.099 0 0 tJO 209 0 0 1,398 126 30,., 000 174,600 1.8 58.0 

11 0 1.096 (I 0 126 214 a 0 1.496 276 300. 000 169,200 2.4 58.0 

12 0 944 0 a 120 215 a 0 1,339 495 271.100 139.900 2.4 58.0 

13 0 1,092 0 0 124 289 0 0 1,505 1,82' 259,000 122.500 2.8 58.0 

14 0 1.059 0 0 168 256 0 0 l.483 1,452 216,000 143,800 2.8 58.0 

15 ° 1.150 0 0 209 232 0 0 1.591 4,452 270.200 141.400 2.5 58.0 

16 0 1,252 0 0 356 308 0 0 1,916 5,702 261.400 13~,500 2.5 58.0 

17 0 1.396 Cl 0 504 311 0 0 2,211 3,008 260.400 144.600 2.5 59.0 

18 0 1.657 0 0 523 299 0 0 2,479 6,438 214,800 153,600 2.5 60.0 

19 0 1,863 C 0 136 336 0 0 2,935 '.363 285,900 161,000 2.5 60.0 

20 ° 2,031 Q 0 Ii 0] 382 0 ° ],316 4,946 291,200 154.100 2.1 60.0 

2.1 ° 1.819 0 ° 1. Ci64 339 0 0 3,282 7,486 300,000 161,500 2.7 60.0 

22 ° 1,561 0 0 1,365 337 0 0 3,269 9.432 3D], 500 165.900 2.1 60.0 

23 0 1.799 0 0 1,694 356 0 0 3,849 8,144 315,500 111.600 2.7 60.0 

24 0 1,194 C 0 1,6(0 390 0 a 3,784 1.651 329,500 191,300 2.7 61.0 

25 0 2.064 ° 0 1.593 433 0 0 1 .. 090 4.760 295,100 156., 800 3.0 61.0 

26 0 1.608 0 0 1,496 431 0 0 3.,535 6.181 280,600 142.100 2.8 61.0 

27 0 1.723 0 0 2.,en 414 0 0 4,212 6,883 280,800 143.300 3.1 61.0 

28 0 1,952 0 0 2,262 It50 0 0 4.,664 12,210 281,300 142,100 3.1 62.0 . 29 0 1.606 0 0 2.614 515 0 0 4,795 12,915 282,800 146,100 3.1 62.0 

30 0 1.639 Cl 0 2,118 636 0 ° 5,053 13,103 281,900 150,000 3.4 62.0 

TOTALS ° 39.130 0 0 22,532 9,130 0 0 70,792 123,053 

~ ~ 

CD 

. -
;! TABLE 9 0831- 1 CIS 

~ ~ONTHLY FISH PASSAGE SUMMARY REPORT BONNEVILLE PROJECT .0 

U.S. ARMY ENGINEER DISTRICT. PORTLAND JULY 1916 

FISH COUNTS IINCLUDING JACKS' RIVER CONDITIONS 

SPRING SUMMER FALL TOTAL. DISCHARGE SPILL TUR81DITY WATER TEMP 

DATE CHINOOK C"(NOOK CH(NeOK COHO SOCKEYE STEEL HEAD CHUM PINK SALMDNID SHAD ICFSt eeFSt ISEECHU (OEG F, 

1 0 1,271 0 0 2,258 494 ° 0 4,029 13,568 216,900 140.200 3.4 62.0 

2 0 1.583 0 0 h920 662 0 ° 4.165 15.063 248,900 112,500 3.2 62.0 

3 P- 1.056 0 0 1,103 592 0 0 3.-351 2.4 .. 692 215.900 82,300 3.2 62.0 

4 0 1.141 0 0 1,565 571 0 0 3.211 20,444 213.900 80,100. 3.2 62.0 

5 0 1.059 0 0 1.551 565 0 o· 3,181 6.623 220.600 85.900 3.4 62.0 

6 0 915 0 0 1,221 459 0 0 2.601 9,028 . 230,800 109.100 3.4 64.0 

7 0 199 0 0 694 360 0 0 1,853 19.144 201,200 12,100 3.4 64.0 

8 0 138 ° 0 194 290 0 0 1,822 5,664 235.200 101.300 2.9 64.0 

9 0 1.020 0 0 1,182 108 ° 0 2.910 4,908 239,000 102,300 2.9 64.0 

10 0 1.085 0 0 945 849 0 0 2,819 15.832 221,300 19.000 2.5 64.0 

11 ° 829 0 0 554 622 0 0 2,005 2.217 249.200 101.400 2.5 6't.O 

lZ 0 911 0 0 685 188 0 0 2,381t 3,811t 221.500 13,700 2.5 M.O 

13 0 819 o· 0 533 852' 0 ° 2,261t 1,9ltl 245.900 99,,100 3.0 '4-.0 

lit 0 950 0 0 '42 951 0 0 2,51t3 4,332 258,600 111,400 2.5 64-.0 

15 _0 1,,115 0 0 143 1.232 0 0 3,090 4.578 261,900 120,700 2.5 64-.0 

16 0 1,202 0 0 659 1,178 0 ° 3,039 5.212 250.300 108,800 2.5 66.0 

17 0 1,120 0 0 536 1,200 0 0 2,856 .3,203 257.300 110.000 3.5 66.0 

18 0 870 0 0 390 1,011 0 0 2,331 1,,313 252,700 104,900 3.5 66.0 

19 0 935 0 0 360 1t5l1 0 0 2.866 2,891 261,400 118.200 2.8 66.0 

20 0 !t121 0 1 336 1.589 0 0 3,053 1.632 265,100 117,200 2.8 65.0 

21 0 944 0 0 328 1,,960 ° ° 3,232 2.151 290,400 140,800 2.8 66.0 

22 0 944 0 0 228 2,325 0 0 3,497 1,692 281t,200 142,100 2.8 66.0 

23 0 1.245 0 0 233 2,,358 0 0 3,836 3,,630 257,600 109,100 2.8 66.0 

21t 0 981 0 0 116 2,140 0 0 3,291 1,607 208,000 59.000 2.8 66.0 

25 0 949 0 0 82 2,,039 0 0 3,070 645 1'18,,800 52,300 2.8 61.0 

26 a 754 0 3 en 1,952 0 0 2,800 1,505 229,100 80,700 2.8 66.0 

27 0 513 0 0 75 1,612 0 0 2,260 332 239,100 91,200 3.5 66.0 

l8 0 651 0 26 52 1,186 a 0 2,515 284 242,800 95,600 3.7 66.0 

29 0 836 0 26 59 1,970 0 0 2,.89t 326 2~'.100 18,400 3.8 '_6,,0 .to 0 742 a 31 24- 2,229 a 0 3,026 818 230,600 86,200 3.8 61.0 

31 0 653 0 56 30 1t926 0 a 2,665 ~39 212,800 66" 100 3.8 67.0 

TOTALS 0 29,883 0 14-3 20.661 38,,907 0 0 89,594 119.994 
TABLE 10 1001- 1 

~ONTHLY FISH PASSAGE SU~MARY REPORT BONNEVILLE PROJECT 

U.S. ARMY ENGINEER DISTRICT, P(RHAND AUGUST 1976 

FISH COUNTS CINCLQOING JACKS' RIVER CONDITIONS 

SPRING SUM~eR FALL TOTAL DISCHARGE SPILL TURBIDITY WATER TEMP 

DATE CHINOOK CHlf,lOOK CHINCOK COHO SOCKEYE STEElHEAD CHUM PINK SALMONID SHAD ICFS' ICFS' (SEECHI. I DEG F' 

1 0 0 625 91 27 1,845 0 0 2,588 497 178,500 3:3.000 3.8 68.0 

2 0 0 686 148 29 1,667 0 0 2.530 329 206,100 64,200 3.8 67.0 

'3 0 0 618 111 27 1,483 0 0 2,305 280 220,600 78,300 3.8 68.0 

4 0 0 619 89 22 1,436 0 0 2.226 161 253.,400 108.,000 3.8 68.0 

5 0 0 600 56 16 1,254 0 0 1,926 113 2,58,100 115,900 3.8 68.0 

6 0 0 432 38 19 1,276 0 0 1,765 101 263,600 115,100 3.7 68.0 

1 0 0 535 11 11 1,310 0 0 1,813 37 250,100 101,800 3.1 68.0 

8 0 0 ,754 22 14 1,3«)8 0 0 2.188 32 244,000 96,300 3.7 68.0 

9 0 0 658 33 16 1.,425 0 0 2,132 31 245.,300 98,500 3.8 68.0 

10 0 0 680 35 1 1,275 0 0 1,991 16 231., 500 89,300 3.8 68.0 

11 0 0 81«) 35 20 2,041 0 0 2.,'175 38 253,400 105.,600 3.8 68.0 

12 0 0 822 36 10 1,823 0 0 2,691 61 232,400 84,100 3.8 68.0 

13 0 0 154 19 15 1,555 0 0 2,343 23 238,400 90,800 3.6 69.0 

14 0 0 612 31t 13 1,6ea 0 0 ~9259 90 212,400 66,400 3.6 68.0 

15 0 0 (;76 49 11 1,370 0 0 2,106 38 199,600 54,100 3.6 68.0 

16 0 0 831 42 4 1,548 0 0 2,425 24 214,400 66,600 3.6 67.0 

11 0 0 550 35 4 l,25e 0 0 1,877 43 225,100 18,400 3.6 61.0 

18 0 0 414 37 3 915 0 0 1,429 17 212,100 65,800 4.0 67.0 

19 0 I) '554 45 1 1,206 0 I) 1,806 17 235,300 88,400 4.0 61.0 

20 0 0 539 52 a 1,262 0 0 1.,853 23 245,000 98,100 4.0 61.0 

21 0 0 168 61t 1 1,205 0 0 ?,03~ 26 239,900 92,900 4.0 68.0 

22 0 0 1,255 82 0 1,364 Q Il l,70l 16 226,500 78,900 4.0 68.0 

23 0 0 1,402 154 t 1,412 0 0 2,969 12 238,500 89,800 4.2 68.0 

24 0 0 h75«) 170 1 1,484 0 0 3,414 13 208,100 61,600 4.2 68.0 

25 0 0 1,125 156 a 1, It 10 0 0 3,351 23 200,700 55,500 3.8 68.0 

26 0 0 2,333 Hl 2 1,193 0 0 3,875 12 195.,200 50,000 4.5 68.0 

21 0 0 2,445 514 1 1,223 0 0 4,249 7 247,100 101,300 4.5 67.0 

28 0 0 3.819 743 6 1,314 0 0 5,882 7 188,100 42,100 4.3 61.0 

29 0 0 4,345 743 5 It273 0 1 6,367 16 243,400 99,000 4.3 68.0 

30 0 0 6,861 814 6 1,437 0 0 9,184 2 227,500 18.,500 4.5 68.0 

31 0 0 9,040 1,033 5 1,852 0 0 11 ,930 7 216,600 70,100 4.5 69.0 

TOTALS 0 0 48,116 5,970 291 1t4,201t 0 1 99,248 2.112 

~ 

~ tzl 

..... 

0 
t TABLE 11 1021- 1 

t'" ~ONTHLY FISH PASSACE SU~~~RY REPORT BONNEVILLE PROJECT t:o.I 

I-' 

I-' U.S. ARMY ENGINEER CISTUCT, PCRTUND SEPTE"BER 1916 

FISH CtUNTS (INCLUDING JACKS) RIVER CONDITICNS 

SPRING SU/III~ER FAll TOTAL DISCHARGE SPILL TURBIDITY WATER TEMP 

DATE C .. INOOIC CHIf.;OOK CHIN[OK CtHC SOCKEYE STEEU!EAD CHUM PINK SALMONID SHAD ICFS' ICFS' UEECHU (DEG F J 

1 0 0 11.10«) 1.012 2 l,lt18 ° 0 U,601 1 256,000 111.800 It.S 69.0 

2 0 0 15,134 1,455 " 1.311 0 I 17,971 1 221.000 81;500 4.5 68.0 

3 0 0 11,301 1,477 6 1,286 0 0 1lt,016 2 196,ltOO 51,500 4.5 68.0 

" 0 0 10.«;23 1,570 3 1t244 0 0 13,1ltO 6 148.000 9,200 4.5 68.0 

5 0 0 14,8S9 1,582 2 1.C15 0 0 11.,548 2. 138,600 2,5QO 4.5 68.0 

6 0 a 26,509 1,518 -1 1,2ea ° D 29,314 4 lit 4 , 400 3,400 4.5 68.0 

1 0 0 21.801 1,510 (l 1,153 0 0 24,530 0 186.700 44,800 5.2 61.0 

8 0 0 14.428 1,440 1 826 0 0 16.695 0 222,100 76,200 5.2 61.0 

9 0 0 12.119 1,4CJ2 0 165 0 0 lIt,436 1 217,000 71,100 5.2 61.0 

10 0 0 18, CJ66 2,141 4 911 0 0 22,094 0 196,300 55,geo 5.2 61.0 

11 0 0 1'1,634 2,513 C 1,106 0 0 23.253 0 206,900 63,600 5.2 67.0 

12 0 0 19,396 3,323 0 1,328 0 0 24,047 0 190.600 52,100 5.2 61.0 

13 0 0 16,153 :h179 4 1,178 0 0 21,114 0 208,700 15 .. 100 5.2 67.0 

14 tJ 0 ,),120 2,161 1 1,101 0 0 13,583 2 114,100 45,200 5.2 61.0 

15 0 0 7.452 2,626 0 851 0 0 10,935 4 148,600 23,000 5.3 61.0 

16 0 0 lu513 2.060 a 662 0 0 7.235 1 151.000 32,200 5.3 67.0 

17 0 0 3,230 1,658 (] 506 0 0 5,394 6 148.500 32,700 5.0 61.0 

18 0 0 3.693 l,4C9 0 .464 0 0 5,5116 '1 131.100 15,6CO 5.2 1:6.0 

19 0 () 2,,731 1,103 0 332 0 0 4.166 1 159.,700 36,COO 6.8 66.0 

10 0 0 2,439 941 0 259 0 0 3,639 2 148,600 22,200 6.8 66.0 

21 0 0 1,990 !!51 0 239 (I 0 2,780 1 153,500 29,200 6.8 66.0 

22 0 0 1,862 428 0 291 0 0 2,581 2 169,400 41,800 6.8 66.0 

23 0 0 2.e43 "28 0 290 0 0 2~161 :3 145,900 18,500 6.8 65.0 

24 0 0 1.216 315 C 203 0 0 2,334 1 131,600 1,500 6.4 66.0 

25 0 0 1,549 234 C i39 '0 0 1,922 1 Ilt2,900 2,500 6.4 66.0 

26 0 0 1.,571 204 C 182 0 0 1,963 0 122,900 2,400 6.4 65.0 

27 0 0 1,580 226 0 156 0 0 1,962 0 138,500 2,500 6.4 65.0 

28 0 0 1,~19 243 0 111 0 0 1.173 1 lItl.,800 2.500 5.6 65.0 

29 0 0 1.228 216 G 120 0 0 1,624 0 142.100 2.,5QO 5.6 65.0 

30 I) 0 1.21CJ 224 0 CJl 0 0 1,594 0 139,200 2,500 5.6 65.0 

' .. TOTALS n 0 262,615 48,505 26 11,084 0 1 324,231 49 
TABLE 12 11l9- 1 

~ONTHlY FISH PASSAGE SU~~ARY IIEPORT eO~NEYILLe PRQJECT 

IJ. S. ARMY EI'\GUiEEI! DISTRICT. pCIlTL .... n CCIQBER 1916_ 

F(S~ CCUNTS CINCLUDING JACKS' RIVER CONDITIONS 

SPRING SUMftER FAll TOTAL DISCHARGE SPILL TURBICITY "AiER TEMP 

OATE CHINOOK CHlt\COK CHIN(OK C(He S(CKEYE STEELI"EAD CHU,", PINK . SALMONJP SHAn CCFS' rCFS) {sEEC"'U I DEG F J 

1 0 0 Q13 155 C US 0 0 1,203 1 135,2_00 2,~00 5.6 65.0 

2 0 () 912 157 C 136 0 0 1,205 0 120,600 2,600 6.C 65.0 

3 J 0 li91t -165 0 124 0 0 1,283 0 131,200 _ ~ ,500 6.0 61t.O 

4 0 0 c;lQ 149 0 85 0 0 h153 0 161.500 22,800 6.0 61t.O 

5 0 0 6::18 113 r- ICO a 0 881 0 187,900 41,300 6.0 64.0 

6 0 0 936 183 C en 0 0 1,210 0 181,400 46,300 6.e 64 .. 0 

1 0 0 1.C32 210 1 <)1 0 0 1,334 2 150,500 13,100 5.8 64.0 

8 0 0 802 130 Q 10 0 0 1,002 0 146.000 14.000 5.8 64.0 

9 0 0 748 146 0 64 0 (\ 958 2 124,400 4,500 5.8 64.0 

10 0 0 711 14-5 C e7 0 0 949 1 1 i3, i~o 2,500 5':6 64.0 

11 0 (i 484 141t C 55 0 0 683 0 142.100 2,400 5.6 64.0 

r2 0 Q ";-0-8 [n G lit 0 0 119 0 i50,100' 13-, It 00 5~6 64~O 13 a 0 340 183 C 40 0 0 563 0 167.000 32,200 5.6 63.0 

14 0 0 3116 26 It C; 13 0 0 133 0 118,200 31.100 5.-6 63.0 

15 0 0 411 223 0 11t 0 0 708 0 178,500 38.600 5.6 62.0 

16 0 0 29lt -2~8 0 1t1 0 0 579 0 14')' 000 18,4QO 5.6 62.0 

11 0 0 375 185 0 67 0 0 627 0 124.000 2,500 5.6 61.0 

18 0 I,) 182 144 0 30 1 0 357 4> 169.600 30.,50u 5.6 60 .. 0 

19 0 0 185 164 0 19 0 0 368 0 177.400 38,400 5.6 60.0 

20 0 0 161 221 a 38 0 0 420 0 157,700 18,300 5.6 60.0 

21 0 0 207 215 a 18 0 0 440 0 154,800 15.,100 5.6 60.0 

22 0 0 138 166 0 39 0 0 343 .j 154,901) 16,000 5.6 59.0 

23 0 0 229 2"2 C "2 0 0 513 0 121.000 2,700 6.7 59.0 

24 0 0 124 -144 0 "2 0 0 310 0 101,100 1;1t00 6.7 59.0 

2') 0 0 133 189 a 21 (J 0 349 0 117,000 2,lt00 6.7 59.0 

26 0 0 108 141 C 51 0 0 306 0 134,300 2,500 6.2 58.0 

27 a 0 131J 196 C 51 0 0 371 0 140,200 2,500 6.2 58.l' 

28 1"1 0 lit 3 141 C 4Q CJ 0 333 1 f53,500 17,600 6~0 58.0 

29 0 0 91t 119 () 32 0 0 305 0 1,13,600 34,100 6.0 58.0 

30 0 I) flo 169 (j 46 0 0 -"325 1 131,800 5,100 6.2 58.0 

11 0 0 62 113 0 56 1 0 232 IJ 135.500 2.500 6.2 57.0 

TOTALS 0 0 13.395 5,411 1 1.953 2 0 20.768 7 

e 

~ 

.... 

1'0:) 
~ TABLE 13 ~l 

Ill! MONTHLY FISH PASSAGE SUMMARY ~EPORl aC~NEuILL~ PRCJEGT ~ 

,.... U.S. ARMY ENGINEER DISTRICT, PORTLAND tiCVEMB-ER \-9..U. \.to> 

FISH CGUNTS (INCLUDING JACKS) RIVER CONCITIONS 

S PRI Ne. SU..,flER. fALL TOTAL DISCHAR.GE SPILL TURIHIJ(TY WATER TEMP 

DATE CHINOOK CHINOOK CHINCOK CCHO SOCK EYE STEElHEAD CHUM PINK SAlMONID SHAD (CFS) (CfS" '(-SEUti.U Ul EG---E-l1 0 0 42 157 0 41 0 0 240 0 142,600 2 .. 400 6_0- 5.1......0. 

2 0 0 5q 98 C 42 0 0 199 0 141,400 2,500 6.0 56.0 

3 0 0 36 125 0 26 0 0 187 0 139,800 2....s.ao A-O S6..O 

4 0 0 40 72 0 36 2 n 150 0 141,000 2,500 6.0 56.0 

,5 0 0 39 87 0 30 0 0 156 0 132,200 2 . .-500 6..0 56..4-

6 0 0 66 83 0 36 4 0 laq Q 129,600 2,500 6.0 56.0 7 

. 0 .~. bl 51 0 25 1 0 138 0 128,000 2 .. !t.OO 6..0 5.6....0. 

!I I) 0 41 69 0 31 1 0 148 0 120,000 2,400 1.0 56.0 

9 0 .0 41 73 0 33 0 0 147 0 133,800 2.soD 1....0 5.6...0 

10 0 0 25 54 0 27 0 0 106 0 139,000 2,400 1.0 55.0 

11 o. 0 28 "50 0 34 0 0 112 0 131,100 2 .. 500 l .• .c. 55..D. 

12 0 0 25 45 0 27 0 0 97 0 134,700 2,500 7.0 55.0 

13 0 0 13 46 0 35 0 0 94 0 132,400 .2,500 Ljl 5.LJl 

14 0 0 4 61 0 27 1 i) 93 0 134,100 2,50b 6.5 54.0 

15 0 0 6 44 0 22 0 0 72 0 136 • .800.' 2.5.00 ~ SL.Q 

16 136,400 2,500 6.5 54.0 

17 135,300 2,500 6...!L 5L..D 

18 134.300 2,600 6.4 54.0 

lq 133,100. .2....600 1 ..... 0 5lt...1I 

20 133,600 2,500 7.0 53.0 

21 135.300. 2...5.00 L.!l 5.3.....0 

22 138,400 2,500 7.0 52.0 

23 135,.9.00 L.5.00. LJl S2.....Q. 

24 134,51)0 .0 7.e 52.0 

25 1.33 .•. 500. .0 1....0 s.L.c 

26 129,300 0 6.7 51.0 

27 156,600 2~. 4!lO tu.l .5..Il....D 

28 136,100 2,eoo 6.7 50.0 

?9 .173.200 35,60.0 6. ... B. !tLD 

30 194,100 53,400 6.e 49.0 

TOTALS 0 0 526 1,115 0 478 9 0 2,128 0 

.. 
• 

DATE 

WATER TEMP. 

1 48 

2 48 

3 47 

4 47 

5 46 

6 47 

7 47 

8 46 

9 46 

10 47 

11 47 

12 46 

13 46 

14 45 

15 45 

16 45 

17 45 

18 45 

19 45 

20 45 

21 44 

22 44 

23 43 

24 43 

25 43 

26 43 

~ 27 44 

tl1 28 43 ~ 29 43 .... 

ol:- 30 43 

31 43 

TABLE 14 

WATER TEMPERATURE AND STREAM FLOW DATA 

BONNEVILLE - 1976 

DECEMBER 

STREAM FLOW 

178,100 

163,000 

148,700 

105,000 

104,300 

126,500 

130,500 

128,100 

125,800 

124,300 

130,200 

130,700 

149,800 

151,200 

155,300 

146,300 

164,500 

133,800 

126,500 

136,400 

138,100 

165,500 

164,200 

132,000 

130,800 

133,700 

136,700 

134,400 

139,800 

164,300 

173,800 

TURBIDITY 

5.6 

5.7 

5.7 

5.7 

5.7 

5.7 

5.7 

5.7 

5.7 

5.7 

5.8 

5.8 

5.8 

6.0 

6.0 

6.0 

6.0 

6.0 

6.0 

6.0 

6.0 

6.0 

6.0 

6.0 

6.0 

6.0 

6.0 

6.0 

6.0 

6.0 

6.0 
.... 

.." 

Year 

1938* 

1939 

1940 

1941 

1942 

1943 

1944 

1945 

1946 

1947 

1948 

1949 

1950 

1951 

1952 

1953 

1954 

1955 

1956 

1957 

1958 

1959 

1960 

1961 

1962 

1963 

1964 

1965 

1966 

1967 

S2rinS Chinook 

NUlDber 

Date of Fish 

May 10 2,978 

Apr 23 5,220 

Apr 19 3,303 

Apr 27 4,215 

May 7 2,579 

Apr 30 4,168 

Apr 26 2,182 

May 3 3,836 

May 7 4,135 

Apr 18 14,735 

ApI:' 16 3,927 

May 12 4,422 

May 10 5,055 

May 9 10,673 

May 27 7.594 

ApI:' 22 12.950 

May 5 7,735 

May 2 13,763 

May 7 5.291 

ApI:' 30 13.222 

May 9 4,833 

ApI:' 24 2,827 

ApI:' 29 6,231 

ApI:' 27 7.620 

ApI:' 23 4,767 

ApI:' 24 4,028 

ApI:' 29 5,256 

May 10 4,959 

ApI:' 16 6.077 

ApI:' 21 5.325 

SlJIIDDer Chinook 

NUlllber 

Date of Fish 

Aug 11 1,102 

Ju1 27 1,173 

Aug 15 719 

Ju1 6 480 

Jun 7 949 

Jun 30 473 

Aug 14 758 

Ju1 15 1,050 

Jun 14 2,424 

Aug 15 3,002 

Jun 25 5,298 

Jul 5 1,862 

JulIO 2,841 

Jun 5 3,610 

Jun 19 4.116 

Jun 26 3,897 

Jun 28 3.124 

Jun 23 4,912 

Jun 23 6,419 

Jun 18 11,030 

Jun 17 4,634 

Jun 23 5,242 

Jun 14 7,151 

Jun 19 3,322 

Jun 16 4.930 

Jun 18 2.749 

Jun 25 3,713 

Jun 23 3.588 

-Jim 21 2,882 

Jul 2 4,188 

* Fish counting initiated on 7 May 1938 

Fall Chinook 

NUlllber 

Date of Fish 

Sep 9 16,736 

Sep 8 13,531 

Sep 1 33,900 

Sep 6 33,263 

Sep 8 44,507 

Sep 4 20,623 

Sep 3 16,800 

Sep 11 19,913 

Sep 10 34,619 

Sep 4 32,680 

Sep 4 25,708 

Sep 7 19,618 

Sep 8 27,677 

Sep 10 10,196 

Sep 4 17,322 

Sep 3 9.083 

Sep 5 8,312 

Sep 5 8,645 

Sep 6 8.924 

Sep 5 8.834 

Sep 15 22,380 

Sep 6 14,656 

Sep 5 7,848 

Sep 6 8,210 

Sep 1 7,750 

Sep 6 12,955 

Sep 8 16,086 

Sep 8 12,599 

Sep 17 8,121 

Sep 15 13.838 

TABLE 15 

PEAK DAYS OF FISH MIGRATION 

BONNEVILLE DAM - 1938-1976 

Steelhead Sockeye Coho Chum Shad 

Number Number NUDlber --Number ~umber 

Date of Fish Date of Fish Date of Fish Date of Fish Date of Fish 

Sep 2 4,356 Jul 13 8,407 Aug 31 1,941 Oct 28 190 Jul 20 285 

Jul 30 3,857 Jun 29 3,654 Sep 5 1,233 Oct 28 131 Jun 29 306 

Sep 8 6,783 Jun 30 7,371 Sep 7 1,274 Nov 3 140 Jun 25 2,030 

Sep 10 4,357 Jul 2 3,599 Sep 6 2,311 Nov 14 376 Jul 3 2,483 

Sep 10 9,410 Jul 3 3,248 Sep 3 1,261 Nov 9 164 Jun 21 1,115 

Sep 9 3,918 Ju1 7 2,070 Sep 4 372 Nov 10 54 Ju1 19 485 

Sep 5 3,654 Ju1 9 811 Sep 5 540 Nov 4 61 JulIO 2,343 

Sep 9 3,906 JulIO 618 Sep 7 65 Nov 1 49 JulIO 6,634 

Aug 6 4,333 Jul 12 5,079 Sep 10 618 Nov 18 96 Jul 11 1,285 

Sep 4 6,511 Jun 26 11,101 Sep 7 1,559 Oct 31 17 Jul 2 3,655 

Sep 4 4,131 Ju1 4 11,840 Sep 5 601 Nov 21 156 Ju1 17 1,199 

Aug 1 4,211 Ju1 5 4,129 Sep 7 115 Nov 24 121 Jul 15 2,393 

Aug 13 4,073 Jul 8 6.254 Sep 2 1.274 Nov 29 61 Jul 24 804 

Jul 18 4.272 Jun 28 12.288 Sep 7 559 Nov 18 115 Jul 3 603 

Jul 28 8,920 Jun 24 19,571 Aug 30 737 Nov 16 92 Jul 15 441 

Jul 27 6.884 Jul 5 20,351 Aug 29 1,012 Nov 7 116 Jul 9 1,786 

Jul 28 5,631 Jun 28 10,537 Sep 4 607 Nov 14 120 Jul 30 320 

Jul 27 9,337 Jul 7 27,112 Sep 5 374 Nov 9 28 Jul 26 533 

Jul 26 4.069 Jul 5 12,958 Sep 6 645 Nov 4 43 Jul 13 1,236 

Jul 25 5.093 Jun 24 5.288 Sep 11 287 Nov 12 46 Jul 11 1.336 

Jul 25 5,053 Jul 6 7.174 Sep 2 345 Nov 6 43 JulIO 1,051 

Jul 22 7,472 Jul 9 7,369 Sep 6 249 Nov 20 95 Jul 17 899 

Jul 25 4.816 Jun 23 3,695 Sep 4 285 Nov 11 67 Jun 30 9.584 

Jul 31 4,611 Jul 2 1,037 Sep 12 411 Nov 23 42 Jul 4 36,835 

Sep 2 6.134 Jul 1 1,925 Sep 12 1 ,4"~5' Nov 23 89 Jul 14 32,518 

Jul 31 6.051 Jun 30 4,100 Sep 6 549 Nov 8 44 Jul 6 23.473 

Jul 29 5,079 Jul 1 9.631 Sep 13 3,899 Nov 10 38 Jul 12 22,359 

Jul 27 6,405 Jun 30 3.408 Sep 10 5,408 Nov 15 35 Jul 16 40,018 

Jul 16 3,523 Jul 1 3,768 Sep 20 8.121 Nov 15 57 JulIO 27,744 

Sep 8 2,807 Jul 5 10,235 Sep 15 5,988 Nov 12 33 Jul 6 14,760 
Year 

1968 

1969 

1970 

1971 

1972 

1973 

1974 

1975 

1976 

Total 

39-Year 

Average 

.... 

'" 

Sl!ring 

Date 

Apr 22 

May 7 

May 1 

Apr 27 

Apr 26 

Apr 23 

May 6 

May 8 

Apr 29 

Chinook 

Number 

of Fish 

5,245 

8,182 

5,047 

7,155 

19,241 

8,735 

7,318 

4,604 

6,556 

255,!l89 

6,564 

SUDDDer Chinook Fall Chinook 

Number Number 

Date of Fish Date of Fish 

Jun 10 2,716 Sep 7 10,607 

Jun 19 4,598 Sep 9 16,995 

Jun 24 1,938 Sep 11 19,363 

Jul 1 2,247 Sep 9 14,097 

Jun 23 3,743 Sep 9 10,752 

Jun 12 1,203 Sep 8 15,858 

Jun 30 2,061 Sep 15 12,216 

Jul 10 1,329 Sep 7 23,326 

Jun 25 2,064 Sep 6 26,509 

123,537 685,057 

3,168 17,566 

· . 

TABLE 15 (CONTO) 

PEAK DAYS OF FISH MIGRATION 

BONNEVILLE DAM - 1938-1976 

Steelhead Sockeye Coho Chum Shad 

Number Number Number Number Number 

Date of Fish Date of Fish Date of Fish Date of Fish Date of Fish 

Jul 31 2,760 Jun 25 7,359 Sep 1 4,611 Nov 17 7 Jul 4 15,961 

Ju1 23 3,771 Jul 3 4,466 Sep 15 3,225 Nov 3 9 Jun 20 36,293 

Aug 5 2,986 Jul 5 3,498 Sep 11 8,576 Oct 23 11 Jun 26 25,537 

Jul 27 5,438 Jul 7 5,926 Sep 6 6,798 Sep 6 6 Jul 16 11,977 

Sep 11 5,359 Jul 6 4,000 Sep 13 3,774 Oct 1 1 Jul 5 19,490 

Sep 4 3,469 Jun 30 4,186 Sep 7 2,723 Sep 2 31 Jun 12 46,892 

Aug 2 2,951 Jul 3 3,721 Sep 16 2,480 Nov 15 5 Jul 8 9,737 

Jul 27 1,804 Jul 2 4,353 Sep 9 3,516 None Jul 9 22,974 

Jul 23 2,358 Jun 30 2,778 Sep 13 3,779 None Jul 3 24,692 

190,553 268,915 83,557 70 454,076 

4,886 6,895 2,142 11,643 
~ 

~ TABLE 16 

..... MONTHLY COUNT OF CHINOOK SALMON '" 

BONNEVILLE DAM - 1938-1976 

SPRING SUMMER FALL 

Yeat Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total Jan 1- Jun 1- Aug 1-

Mal: 31 Jul 31 Dec 31 

1938 22,371 8,221 6,556 34,765 197,294 2,302 263 27 271,799 22,371 14,777 234,651 

1939 6 12 121 51,410 25,159 5,602 17,828 32,909 150,851 2,197 78 16 286,189 76,708 23,430 186,051 

1940 504 37,253 28,621 7,027 14,938 58,643 240,515 3,765 287 34 391,587 66,378 21,965 303,244 

1941 4 1,360 51,486 19,445 7,013 9,395 12,590 351,967 7,179 866 138 461,443 72 ,295 16,408 372,740 

1942 1 15 34 9,506 30,915 11,816 12,821 27,581 303,939 4,485 639 190 401,942 40,471 24,637 336,834 

1943 11 6 43 12,172 53,268 5,440 8,044 28,985 201,414 3,354 365 21 313,123 65,500 13,484 234,139 

1944 1 2 65 15,671 15,127 4,363 8,241 55,468 139,254 2,388 164 20 240,764 30,866 12,604 197,294 

1945 6 4 81 17,148 26,276 11,293 16,317 32,254 189,675 4,281 137 6 297,478 43,515 27,610 226,353 

1946 1 2 25 14,196 53,313 30,253 20,967 45,422 277 ,152 4,523 173 25 446,052 67,537 51,220 327,295 

1947 2 141 83,520 49,899 25,502 13,358 43,062 260,385 3,945 526 37 480,377 133,562 38,860 307,955 

1948 10 251 21,205 20,262 44,137 23,100 35,934 270,238 3,928 467 23 419,555 41,728 67,237 310,590 

1949 5 5,765 44,304 24,232 22,500 41,500 137,599 1,571 215 6 277 ,697 50,074 46,732 180,891 

1950 21 6,630 50,638 16,667 32,937 40,462 205,521 4,356 143 357,375 57,289 49,604 250,482 

1951 32 28,801 86,055 54,889 24,394 33,785 97,131 6,489 212 331,788 114,888 79,283 137,617 

1952 255 8,130 107,807 62,491 21,800 82,290 135,053 2,576 477 420,879 116,192 84,291 220,396 

1953 1,254 126;450 42,583 27,228 • 30,593 27,398 75,145 1,495 333 332,479 170,287 57,821 104,371 

1954 2 657 82,877 51,230 46,801 32,596 24,969 80,426 1,189 200 320,947 134,766 79,397 106,784 

1955 1,391 84,436 85,769 45,502 . 37,437 32,833 70,558 1,803 124 359,853 171,596 82,939 105,318 

1956 161 8,850 54,438 64,262 36,938 42,203 92,03C 1,854 179 2 300,917 63,449 101,200 136,268 

1957 328 90,984 45,128 104,243 30,790 34,829 95,457 1,352 175 403,286 136,440 135,033 131,813 

1958 468 15,361 59,377 74,375 27,524 19,735 227,504 1,948 127 426,419 75,206 101,899 249,314 

1959 182 26,944 34,007 39,581 49,371 24,945 168,187 1,643 168 345,028 61,133 88,952 194,943 

1960 184 37,064 32,349 65,247 19,923 22,719 76,327 2,012 224 256,049 69,597 85,170 101,282 

1961 476 72,526 25,693 41,302 25,159 22,675 90,688 3,108 353 281,980 98,695 66,461 116,824 

1962 1,278 56,201 33,637 52,392 25,093 23,526 91,320 2,759 419 286,625 91,116 77,485 118,024 

1963 2,802 43,859 28,810 36,836 27,178 28,586 104,415 5,571 503 278,560 75,471 64,014 139,075 

1964 2,418 69,031 19,979 35,814 44,717 26,546 141,525 4,157 235 344,422 91,428 80,531 172 ,463 

1965 1,238 47,083 35,945 38,482 37,515 38,727 112,664 6,074 229 317,957 84,266 75,997 157,694 

1966 2,168 92,637 17 ,864 40,233 31,764 20,608 128,421 6,052 364 340,111 112,669 71,997 155,445 

1967 1,620 71,957 11,358 41,847 53,812 25,760 154,323 5,405 155 366,237 84,935 95,659 185,643 

• I 
TABLE 16 (CONTO) 

MONTHLY COUNT OF CHINOOK SALMON 

BONNEVILLE DAM - 1938-1976 

SPRING SUMMER FALL 

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec: Total Jan 1- Jun 1- Aug 1-

Mal 31 Jul 31 Dec: 31 

1968 1,342. 69,420 28,425 46,793 36,12.6 2.7,779 126,994 4,010 2.65 341,154 99,187 82,919 159,048 

1969 1,910 65,371 106,281 59,177 42.,976 38,456 187,502. 5,511 359 507,543 173,562 102,153 231,828 

1970 2,020 78,605 30,351 35,091 29,811 44,559 159,710 4,364 269 384,780 110,976 64,902 208,902 

1971 683 60,849 63,985 37,757 40,154 26,749 166,346 8,820 359 405,702 125,517 77 ,911 202,274 

1972 4~6 154,443 31,271 36,758 34,072 23,577 109,820 3,939 150 394,456 186,140 70,830 137,486 

1973 1,585 128,495 12,068 24,164 21,196 31,513 170,895 8,457 262 398,635 142,148 45,360 211,127 

1974 434 57,516 76,585 13,424 32,472 15,554 156,543 13,923 308 366,759 134,535 45,896 186,328 

1975 162 48,295 55,647 16,989 27,362 37,907 234,145 4,847 212 425,566 104,104 44,351 277,111 

1976 587 58,978 53,883 39,130 29,883 48,776 262,615 13,395 526 507,773 113,448 69,013 325,312 

Total 40 45 28,712. 2,011,12.5 1,670,123 1,382.,374 1,057,658 1,316,579 6,441,548 171,02.7 11,510 545 14,091,286 3,710,045 2,440,032 7,941,209 

39-Year 

Average 736 51,567 42,824 35,445 27,119 33,758 165,168 4,385 295 361,315 95,129 62,565 203,621 

Fish COunt1ng init1at1on and termination dates vary slightly from the normal for a few years due to annual winter maintenance. 
.... 

...... 

Year 

1938 

1939 

1940 

1941 

1942 

1943 

1944 

1945 

1946 

1947 

1948 

1949 

1950 

1951 

1952 

1953 

1954 

1955 

" 1956 

1957 

1958 

1959 

1960 

1961 

1962 

1963 

1964 

1965 

1966 

1967 

Jan Feb Mar 

1 

10 

7 

57 

1 

AEr Ma;I 

1,025 

48 189 

206 

299' 1,052 

13 

9 

16 

51 521 

9 67 

5 

" 151 

25 

1 3 

27 663 

13 

79 

10 

21 

25 

2 153 

4 

3 22 

1 21 

492 

3 570 

457 

10 338 

18 38 

TABLE 17 

MONTHLY COUNT OF SOCKEYE SALMON 

BONNEVILLE DAM - 1938-1976 

Jun Jul AUK 

17,811 53,865 2,097 

29,386 43,124 616 

59,639 85,885 3,063 

23,536 39,193 1,615 

12,624 41,301 1,477 

4,525 33,613 1,697 

3,099 -11,171 659 

1,507 6,903 498 

7,815 64,715 1,747 

59,378 108,175 3,564 

12,023 117,652 "1,849 

9,013 41,619 655 

341 75,784 1,826 

81,045 87,104 1,214 

136,939 47,188 467 

45,711 186,933 1,774 

52,359 76,505 1,212 

21,923 214,860 866 

29,649 125,185 1,564 

38,616 43,938 323 

38,736 82,719 878 

10 ,155 75,325 906 

41,758 17,615 321 

7,960 9,059 56 

9,713 18,310 82 

25,010 34,275 216 

32,079 66

t 857 213 

21,860 31,776 744 

57,509 97,845 800 

36,091 107,558 344 

See Oct Nov Dec Total 

235 6 2 75,041 

19 73,382 

13 1 148,807 

46 65,741 

49 55,464 

1 39,845 

126 15,072 

10 1 9,501 

21 2 74,376 

15 1 1 171,139 

13 4 131,541 

6 51,444 

42 77 ,993 

40 169,428 

30 2 8 184,645 

50 235,215 

17 130,107 

11 9 237,748 

7 3 156,418 

14 3 82,915 

23 8 122,389 

14 5 86,560 

15 59,713 

9 2 17,111 

47 5 28,179 

304 17 5 60,319 

110 10 14 99,856 

285 3 55,125 

155 4 156,661 

106 3 144,158 
TABLE 17 (CONTD) 

MONTHLY COUNT OF SOCKEYE SALMON 

BONNEVILLE DAM - 1938-1976 

Year Jan Feb Mar A2r Mal Jun Jul Aug Se2 Oct Nov Dec Total 

1968 54 372 74,226 33,245 199 101 9 1 108,207 

1969 5 165 24,238 34,970 120 124 13 1 59,636 

1970 5 269 22,977 46,062 1,147 290 12 70,762 

1971 70 14,789 72,203 313 69 2 1 87,447 

1972 614 16,505 37,939 1,254 9 2 56,323 

1973 17 29,314 29,308 337 3 58,979 

1974 14 8,073 35,407 340 3 43,837 

1975 2 17,961 40,050 192 7 58,212 

1976 94 22,532 20,661 297 26 1 43,611 

Total 76 536 7,805 1,158,425 2,395,897 37,542 2,465 128 32 1 3,602,907 

39-Year 

Average 200 29,703 61,433 963 63 92,382 
TABLE 18 

~ MONTHLY COUNT OF COHO SALMON ~ 1."'.1 

.... BONNEVILLE DAM - 1938-1976 00 

Total 

Year Jan Feb Mar Apr May Jun Ju1 Aug Sep Oct Nov Dec (Inc 1. Jacks 

Jacksl 

1938 3,070 10,995 972 141 7 15,185 

1939 3 1.811 12.226 310 15 18 14.383 

1940 3 1.451 10,212 213 33 5 ll,917 

1941 2 1,317 16.061 369 160 2 17,911 

1942 1,193 1l.062 147 12,402 

1943 762 1,676 89 20 2,547 

1944 1,052 3,021 103 29 2 4,207 

1945 2 239 533 15 1 790 

1946 10 4 22 228 3,609 1 24 3,898 

1947 12 2 1 217 10,928 10 3 1 11,174 

1948 1 11 158 3,893 10 3 5 4.081 

1949 17 270 703 5 8 1 1,004 

1950 1,570 8.545 36 10,151 

1951 197 4,773 225 6 5.201 

1952 10 2.581 5.131 22 24 7,768 

1953 1 7,094 5.890 22 11 13.018 

1954 668 3,319 74 1 4,062 

1955 443 3.188 94 3,725 

1956 7 1,158 4,879 83 6.127 

1957 1.564 3.046 63 2 4.675 

1958 341 3,220 99 13 3.673 

1959 122 2.551 22 2,695 

1960 538 2,502 224 4 3.268 

1961 277 2,867 306 6 3,456 

1962 1 1,116 13,091 543 37 14,788 

1963 4 1,071 8,664 2,724 195 12.658 

1964 23 3.776 46.535 3,069 199 53,602 

1965 2 21 5.911 61,335 8,566 197 76,032 1966 46 874 4,921 59,457 6,361 232 71,891 34,919* 1967 33 715 3,814 87,254 4,560 112 96,488 47,893 

* In 1966 Jacks were classified as those Coho's under 12 inches in 1engtn. Beginning with 1967 Jacks were classified as under 22 inches. 
TABLE 18 (CONTD) 

MONTHLY COUNT OF COHO SALMON 

BONNEVILLE DAM - 1938-1976 

Total 

Year Jan Io'eb Mar Apr May Jun Jul Aug Sep Oct Nov Dec (Incl. Jacks 

Jacks 

1968 48 124 10,450 50,900 1,868 98 63,488 20,435 

1969 38 443 4,671 41,176· 2,998 52 49,378 25,216 

1970 2 128 6,604 70,631 2,631 120 80,116 25,248 

1971 57 7,292 58,235 9,753 652 75,989 22,172 

1972 66 9,481 52,456 3,792 137 65,932 31,716 

1973 636 12,656 33,736 6,715 866 54,609 25,849 

1974 539 8,805 40,761 8,631 2,219 60,955 29,350 

1975 56 5,373 39,167 11,892 1,819 58,307 25,535 

1976 143 5,970 40,505 5,417 1,115 53,150 16,484 

Total 21 12 5 169 3,900 120,232 838,733 83,034 8,529 66 1,054,701 304,907 

39-Year 

Average 100 3,083 21,506 2,129 219 27,044 27,719 

**ll-Year Average 

t"' 

~ tz:t 

.... 

co 

....... 

n 

~ 

t:J 

'-" 
TABLE 19 

MONTHLY COUNT OF CHUM SALMON 

BONNEVILLE DAM - 1938-1976 

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total 

1938 1,245 799 73 2,117 

1939 2 6 700 411 49 1,168 

1940 860 835 34 1,729 

1941 1,116 4,130 23 5,269 

1942 700 1,149 16 1,865 

1943 125 623 40 788 

1944 1 191 666 96 954 

1945 2 2 119 585 20 728 

1946 1· 306 808 63 1,178 

1947 1 59 110 29 199 

1948 192 2,966 478 3,636 

1949 215 1,719 94 2,028 

1950 1 298 770 1,069 

1951 60 984 1,044 

1952 2 163 1,340 1,505 

1953 373 1,355 1,728 

1954 6 193 1,370 1,569 

1955 66 252 318 

1956 2 135 547 9 693 

1957 3 38 528 569 

1958 147 308 455 

1959 8 130 768 906 

1960 291 735 1,026 

1961 222 674 896 

1962 188 825 1,013 

1963 25 302 412 739 

1964 3 1 15 176 437 632 

1965 10 55 431 496 

1966 1 4 28 114 725 872 

1967 11 58 283 352 
TABLE 19 (CONTD) 

MONTHLY COUNT OF CHUM SALMON 

BONNEVILLE DAM - 1938-1976 

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total 

1968 11 10 58 79 

1969 6 75 62 143 

1970 6 64 75 64 209 

1971 9 8 12 29 

1972 1 1 

1973 31 7 5 43 

1974 2 1 3 17 23 

1975 9 1 1 11 

1976 2 9 11 

Total 6 6 12 250 9,019 27,773 1,024 38,090 
;2 

TABLE 20 

[!I MONTHLY COUNT OF STEELHEAD TROUT 

'" N 

0 BONNEVILLE DAM 

- 1938-1976 

SPRING SUMMER FALL 

Yeat Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total Jan 1- Jun 1- Aug 26-

Ma): 31 AUG 25 Dec 31 

1938 6,622 2,382 19,455 29,231 46,618 2,264 339 92 107,003 6,622 42,684 57,697 

1939 23 19 570 8,110 1,587 1,490 36,681 38,062 33,891 1,264 216 119 122,032 10,309 69,787 41,936 

1940 5 96· 1,688 4,125 998 4,489 61,188 46,071 64,377 1,786 292 59 185,174 6,912 99,812 78,450 

1941 37 76 1,641 6,392 1,518 996 21,940 29,600 50,542 3,980 1,063 304 118,089 9,664 48,445 59,980 

1942 4 37 256 3,642 4,159 1,588 19,905 41,973 77,076 2,412 566 182 151,800 8,098 57,121 86,581 

1943 14 18 654 3,374 4,698 1,564 7,755 29,894 41,051 2,444 573 94 92,133 8,758 32,461 50,914 

1944 50 157 1,019 6,142 2,224 1,169 21,868 24,508 35,907 6,129 1,119 226 100,518 9,592 41,993 48,933 

1945 1,003 1,078 3,008 4,685 1,557 1,109 24,537 40,593 40,194 1,925 302 142 120,133 . II ,331 61,354 47,448 

1946 64 551 3,040 9,839 5,482 3,265 20,600 58,466 38,399 2,070 262 769 142,807 18,976 74,446 49,385 

1947 197 321 1,968 6,889 2,025 1,595 28,134 40,819 50,025 2,905 443 123 135,444 11,400 63,635 60,409 

1948 154 119 1,631 4,473 1,170 1,895 33,191 53,621 40,609 1,742 381 76 139,062 7,547 79,906 51,609 

1949 1 1,689 3,293 1,712 1,264 34,314 54,281 20,786 1,161 686 98 119,285 6,695 84,067 28,523 

1950 13 8 1,156 4,537 1,667 691 25,142 53,904 24,226 1,932 811 114,087 7,381 72,810 33,896 

1951 375 2,338 1,568 5,187 74,980 39,712 15,357 947 225 140,689 4,281 116,819 19,589 

1952 278 1,248 1,751 8,202 118,110 79,735 48,293 2,735 638 260,990 3,277 186,735 70,978 

1953 1,310 5,308 1,456 5,313 106,712 64,006 36,107 2,797 905 223,914 8,074 165,061 50,779 

1954 6 679 5,511 1,571 6,115 59,443 65,234 34,941 2,209 551 176,260 7,767 118,318 50,175 

1955 1,006 2,100 1,149 2,418 79,124 84,746 24,239 3,361 268 198,411 4,255 157,359 36,797 

195& 1,409 2,718 1,582 3,122 48,306 47,148 23,343 2,846 635 7 131,116 5,709 93,983 31,424 

1957 926 2,081 760 8,434 66,738 34,915 24,029 1,069 231 139,183 3,767 101,412 34,004 

1958 495 651 1,457 5,645 53,734 22,827 44,478 1,859 291 131,437 2,603 76,930 51,904 

1959 219 746 1,236 2,562 60,549 38,417 23,579 1,540 178 129,026 2,201 95,997 30,828 

1960 412 904 1,090 4,314 44,02.6 33,571 28,058 1,090 211 113,676 2,406 74,735 36,535 

1961 374 1,161 692 2,246 44,379 

- 41,237 47,409 1,561 660 139,719 2,227 77 ,042 60,450 

1962 381 1,957 1,491 3,737 49,789 40,177 64,084 1,798 611 164,025 3,829 83,161 77 ,035 

1963 503 1,035 1,385 4,192 51,951 31,441 35,446 2,920 545 129,418 2,923 80,935 45,560 

1964 490 1,609 769 1,940 50,640 26,892 32,406 1,954 552 117,252 2,868 73,267 41,117 

1965 211 1,516 1,419 4,265 89,405 29,506 37,529 1,971 631 166,453 3,146 117,414 45,893 

196& 658 2,682 2,389 13,051 57,975 25,779 37,733 2,657 737 143,661 5,729 91,816 46,116 

1967 416 1,182 899 3,062 40,881 36,787 35,472 2,701 472 121,872 2,497 76,297 43,078 
Year 

1968 

1969 

1970 

1971 

1972 

1973 

1974 

1975 

1976 

Total 

39-Year 

Average 

~ N 

o 

I 

Jan 

1,565 

Feb Mar Apr 

340 861 

911 2,164 

244 1,267 

463 1,377 

492 2,562 

830 2,534 

1,292 4,127 

1,080 4,284 

1,285 3,459 

2,486 35,399 122,883 

908 3,.51 

TABLE 20 (CONTD) 

MONTHLY COUNT OF STEELHEAD TROUT 

BONNEVILLE DAM - 1938-1976 

May Jun Jul Aug Sep 

1,315 3,664 29,773 41,006 27,865 

2,897 6,889 63,222 36,077 26,565 

1,331 4,208 30,866 46,307 27,073 

1,810 4,469 84,877 58,249 38,619 

2,137 3,444 59,933 48,223 65,523 

1,367 5,360 53,820 46,399 43,275 

5,547 6,349 57,212 44,266 14,654 

4,324 6,058 30,823 28,623 9,106 

3,677 9,130 38,907 44,204 21,084 

82,488 156,873 1,900,885 1,676,507 1,429,968 

2,115 4,022 48,741 42,987 36,666 

SPRING SUMMER FALL 

Oct Nov Dec Total Jan 1- Jun 1- Aug 26-

May 31 Aug 25 Dec 31 

1,645 505 106,974 2,516 65,907 38,551 

1,484 573 140,782 5,972 98,079 36,731 

1,909 305 113,510 2,842 75,264 35,404 

3,739 363 193,966 3,650 137,404 52,912 

3,432 140 185,886 5,191 102,036 78,659 

3,918 320 157,823 4,731 95,280 57,812 

3,080 527 137,054 10,966 73,436 52,652 

904 338 85,540 9,688 61,898 13,954 

1,953 478 124,177 8,421 83,949 31,807 

90,093 18,943 2,291 5,520,381 244,821 3,409,055 1,866,505 

2,310 486 141,548 6,277 87,412 47,859 
~ TABLE 21 

~ MONTHLY COUNT OF SHAD AND PERCENT COUNTED OVER FISH LADDERS 

N 

.... BONNEVILLE DAM 

- 1938-1976 

Percent bI Fish Ladders 

Year Jan Feb Mar Ae r MaI Jun Ju1 AuS See Oct Nov Dec Total Brad Is. Wash. Shore 

1938 39 3,184 1,502 527 21 5,273 58.1 41.9 

1939 - 14 1,539 3,065 157 28 4,803 27.9 72.1 

1940 48 12,931 9,178 72 1 22,230 42.3 57.7 

1941 5 2,417 16,010 197 12 16 18,657 57.9 42.1 

1942 2 38 11,341 1,473 5 12,859 70.3 29.7 

1943 18 2,545 265 20 2,848 87.0 13.0 

1944 287 16,568 248 17,103 62.8 37.2 

1945 2,801 90,773 948 4 94,526 77 .2 22.8 

1946 3,895 16,073 415 20,383 44.3 55.7 

1947 8 5,645 20,280 105 3 26,041 69.4 30.6 

1948 8 6,458 1,953 2 1 8,422 69.1 30.9 

1949 2,647 19,609 322 1 22,579 54.9 45.1 

1950 7,265 548 3 7,816 92.7 7.3 

1951 1,269 6,792 277 15 8,353 63.2 36.8 

1952 487 2,595 45 4 3,131 54.8 45.2 

1953 53 14,856 1,502 19 16,430 60.5 39.5 

1954 34- 3,848 .1,136 11 5,029 57.5 42.5 

1955 21 4,411 1,358 18 5,808 64.6 35.4 

1956 1 67 6,838 1,168 11 8,085 27.9 72.1 

1957 1,695 11,039 422 1 2 13 ,159 6.4.2 35.8 

19058 3,885 6,257 59 10,201 49.1 50.9 

1959 3 32 6,315 369 1 6,720 54.9 45.1 

1960 35,259 57,443 594 72 93,368 53.2 46.8 

1961 18,952 245,471 1,236 33 5 265,697 67.1 32.9 

1962 42,689 387,554 4,657 82 4 2 435,988 55.1 44.9 

1963 70 77 ,961 307,466 4,044 217 14 389,772 65.7 34.3 

1964 19 3,203 236,321 . 13,008 121 2 252,674 63.6 36.4 

1965 1 33,815 570,432 12,844 194 35 2 617 ,323 57.7 42.3 

1966 94 181,187 367,643 7,988 545 51 5 557,513 58.9 41.1 

1967 1 1 6,673 212,681 2,944 152 8 222,460 65.3 34.7 
TABLE 21 (CONTO) 

MONTHLY COUNT OF SHAD AND PERCENT COUNTED OVER FISH LADDERS 

BONNEVILLE DAM - 1938-1976 

Percent bI Fish Ladders 

Year Jan Feb MaT ApT May Jun Jul Aug Sep Oct Nov Dec Total BTad Is. Wash. Shore 

1968 800 i07,881 183,878 1,387 121 10 1 294,078 59.0 41.0 

1969 2 5 158 233,018 81,159 2,846 163 7 317 ,358 58.0 42.0 

1970 2 250 228,519 99,659 566 262 18 329,276 71.8 28.2 

1971 30 34,345 154,215 951 55 1 189,597 

1972 38 16,689 192,608 5,301 88 1 214,725 52.6 47.4 

1973 116,057 377,830 24,701 577 38 4 519,207 82.9 17.1 

1974 7 6,122 91,302 1,496 17 1 98,945 5.1 94.9 

1975 11 43,712 219,133 1,349 38 3 264,246 42.8 57.2 

1976 4 123,053 179,994 2,112 49 7 305,219 43.2 56.8 

Total 3 8 117,620 1,611,716 3,896,960 78,441 2,933 211 10 5,707,902 

39-Year 

Average 3,016 41,326 99,922 2,011 75 5 146,356 

t"' 

~ t>;I 

t.) 

.... 

...... 

n 

~ t-3 

0 

...... 
TABLE 22 

NUMBER AND PERCENT OF CHINOOK JACK SALMON* 

BONNEVILLE DAM - 1938-1976 

Total Perce~t Total Chinook 

Year Jack of including 

Salmon Total Jack Salmon 

1938 36,530 13.44 271,799 

1939 63,793 22.29 286,189 

1940 86,170 22.00 391,587 

1941 46,884 10.16 461,443 

1942 52,352 13.02 401,942 

1943 19,286 6.16 313,123 

1944 33,755 14.02 240,764 

1945 37,036 12.45 297,478 

1946 45,412 10.18 446,052 

1947 25,582 5.32 480,377 

1948 57,309 13.66 419,555 

1949 14,573 5.25 277 ,697 

1950 38,808 10.86 357,375 

1951 24,060 7.25 331,788 

1952 33,172 7.88 420,879 

1953 32,215 9.69 332,479 

1954 50,707 15.80 320,947 

1955 35,071 9.75 359,853 

1956 41,274 13.72 300,917 

1957 25,553 6.33 403,286 

1958 15,909 3.73 426,419 

1959 31,594 9.16 345,028 

1960 18,204 7.11 256,049 

1961 29,736 10.55 281,980 

1962 23,037 8.04 286,625 

1963 48,114 17.27 278,560 

1964 28,116 . 8.16 344,422 

1965 64,597 20.33 317 ,957 

1966 45,468 13.37 340,111 

1967 73,581 20.09 366,237 

* Chinook tallied as Jacks through 1963 included only those 

approximately 16 to 18 inches in length. Subsequent Jack 

tallies included all chinooks under 22 inches in length. 

TABLE 22 
TABLE 22 (CONTD) 

NUMBER AND PERCENT OF CHINOOK JACK SALMON 

BONNEVILLE DAM - 1938-1976 

Total Percent Total Chinook 

Year Jack of including 

Salmon Total Jack Salmon 

1968 64,823 19.00 341,154 

1969 96,295 18.97 507,543 

1970 70,748 18.38 384,780 

1971 76,962 18.95 405,702 

1972 58,419 14.81 394,456 

1973 79,799 20.02 398,635 

1974 78,349 21.36 366,759 

1975 75,246 17.68 425,566 

1976 142,866 28.16 507,773 

Total 1,921,405 14,091,286 

39-Year 

Average 49,267 13.64 361,315 

TABLE 22 (CONTD) 
TABLE 23 

YEARLY PERCENTAGE OF SALMDNIDS COUNTED OVER EACH FISH LADDER 

BONNEVILLE DAM - 1938-1976 

Percentage of 

Year Chinook Sockeye ~ ~ Stee1head Total Salmonids 

B.I. Wash. B.I. Wash. B.I. Wash. B.I. Wash. B.I. Wash. B.I. Wash. Fish Locks 

1938 34.25 64.68 55.80 44.20 56.55 43.45 66.27 33.73 35.77 62.75 38.89 60.16 

1.071 1.481 .95 

1939 55.21 40.15 40.90 59.10 35.06 64.94 23.75 76.25 44.72 53.62 50.72 46.17 

4.641 1.661 3.11 

1940 59.00 41.00 47.80 52.20 61.80 38.20 38.20 61.80 47.50 52.50 52.23 47.77 

1941 51.20 39.86 29.89 51.30 40.80 43.79 5.00 90.00 27.47 54.22 44.28 44.02 

8.941 18.811 15.371 5.001 18.311 11. 702 

1942 54.00 45.98 45.84 54.16 48.44 51.56 21.16 78.84 43.00 56.80 50.38 49.56 

021 .201 .06 

1943 48.96 41.04 47.44 52.56 53.45 46.55 29.17 70.83 46.14 53.86 48.29 51.71 

1944 62.02 37.98 51.76 48.24 58.59 41.41 14.95 85.05 52.14 47.86 58.60 41.40 

1945 69.69 30.31 51.20 48.80 70.56 29.44 27.70 72.30 67.55 32.45 68.65 31.35 

1946 65.00 35.00 42.00 58.00 60.00 40.00 43.00 57.00 57.00 43.00 60.51 39.49 

1947 65.20 34.80 35.00 65.00 88.40 11.60 74.40 25.60 54.30 45.70 57.23 42.77 

1948 66.50 33.50 47.20 52.80 82.50 17.50 74.40 25.60 59.60 40.40 61.57 38.43 

1949 78.50 21.50 61.50 38.50 82.50 17.50 67.50 32.50 65.10 34.90 73.04 26.96 

1950 69.40 30.60 49.60 50.40 66.10 33.90 40.50 59.50 49.30 50.70 62.46 37.54 

1951 58.80 41.20 39.50 60.50 57.00 43.00 33.10 66.90 28.03 71.91 47.01 52.96 

.061 .03 

1952 62.541 37.45 44.00 56.00 74.50 25.20 14.801 79.10 59.30 40.20 57.68 42.15 

.01 .301 6.10 .501 .17 

1953 ' 65.66 34.28 60.92 39.06 62.10 37.90 61.40 38.60 59.94- 40.05 62.62 37.34 

.061 .021 .011 .01 

1954 44.23 55.77 56.32 43.68 60.29 39.71 60.87 39.13' 40.29 59.71 45.75 54.24 .01 

1955 53.28 45.711 

53.02 46.951 68.03 31.97 75.16 24.84 49.99 50.00 52.47 47.51 

.01 .03 .011 

1956 62.08 37.911 50.93 49.031 81.28 18.72 59.74 40.26 57.01 42.97 58.23 41.74 

.01 .04 .021 

34.483 

.024 

1957 67.30 32.70 57.55 42.45 81.22 18.78 82.78 17 .22 64.51 35.49 65.52 

1 Via fish locks 

2 Powerhouse branch fishway had been removed to permit construction of the tour north units of the powerhouse 

3 1 chinook and 1 chum salmon lifted in fish locks in November 1957 

4 12 humpback salmon counted in 1957 - included in percent of total count 

5 6 silvers lifted in powerhouse fish locks in 1965 
TABLE 23 (CONTD) 

YEARLY PERCENTAGE OF SALMONIDS COUNTED OVER EACH FISH LADDER 

BONNEVILLE DAM - 1938-1976 

Percentage of 

Year Chinook Sockeye Coho ~ Steelhead Total Salmonids 

B.I. Wash. B.I. Wash. B.l. Wash. B.I. Wash. B.l. Wash. B.I. Wash. 

1958 71.86 28.14 59.38 40.62 78.87 21.13 54.95 45.05 69.28 30.72 69.16 30.84 

1959 63.44 36.56 39.10 60.90 72.50 27.50 89.96 10.04 44.05 55.95 55.36 44.64 

1960 63.68 36.32 47.37 53.63 86.57 12.43 60.43 39.57 57.93 42.07 59.96 40.04 

1961 66.72 33.28 50.38 49.62 78.12 21.88 75.22 24.78 55.90 44.10 62.78 37.22 

1962 62.92 37.08 50.42 49.58 80.32 19.68 44.92 55.08 45.13 54.87 56.79 43.21 

1963 71.30 28.70 45.82 54.18 86.15 13.85 55.07 44.93 49.55 50.45 62.63 37.37 

1964 75.56 24.44 56.26 43.74 94.33 5.67 89.24 10.76 48.80 51.20 65.31 34.69 

1965 62.61 37.39 47.41 52.59 87.97 

.015 12.02 63.10 36.90 46.97 53.03 60.15 39.84 

1966 74.28 25.72 37.03 62.97 87.39 12.61 73.45 26.55 46.69 53.31 61.86 38.14 

1967 65.21 34.79 37.36 62.64 89.24 10.76 27.16 27.84 45.70 54.30 59.63 40.37 

1968 65.76 34.24 46.00 54.00 65.95 34.05 67.09 32.91 40.42 59.58 57.95 42.05 

1969 64.80 35.19 60.00 40.00 73.68 26.31 67.13 32.86 53.65 46.34 62.92 37.07 

1970 77 .28 22.71 58.63 41.36 76.47 23.52 79.90 20.09 65.05 34.94 73.01 26.98 

1971 71.49 28.51 64.19 35.80 74.84 25.16 65.51 34.48 66.54 33.45 69.72 30.28 

1972 70.13 29.87 65.12 34.88 78.13 21.87 65.12 34.88 67.97 32.03 

1973 81. 72 18.28 34.25 65.75 73.18 26.82 97.67 2.33 70.12 29.88 74.44 24.56 

Ii! 1974 62.75 37.25 54.34 45.66 79.39 20.61 82.61 17 .39 67.08 32.92 69.33 30.67 

ta 1975 76.88 23.12 47.49 52.51 78.96 21.04 27.27 72.73 65.56 34.44 72.79 27.21 

tz:I 1976 62.99 37.01 51.09 48.91 69.23 30.77 62.93 37.07 62.67 37.33 N 

w 

-

n 

~ 

S 

-
TABLE 24 

YEARLY TOTALS OF SALMONID COUNTED OVER THE DALLES DAM 

1957 - 1976 

Total 

Year Chinook Steelhead Socke;y:e Coho Chum Pink Salmonid 

1957 312,678 129,361 90,201 6,793 75 4 539,112 

1958 301,960 121,420 111 ,039 2,395 31 5 536,850 

1959 207,461 156,090 86,259 2,709 25 9 452,553 

1960 196,962 111',189 59,441 3,000 35 5 370,632 

1961 201,335 134,572 16,689 2,139 4 354,739 

1962 187,132 163,301 27,127 3,696 5' 381,261 

1963 180,969 118,957 56,931 3,716 23 3· 360,599 

1964 183,842 110,033 79,042 5,978 5 378,900 

1965 195,049 141,052 44,279 17,468 1 3 397,852 

1966 240,671 146,172 147,886 32,279 1 567,009 

1967 280,112 121,614 120,589 32,015 1 4 554,335 

1968 262,975 147,481 116,897 42,687 1 570,041 

1969 314,258 112,529 37,226 17,054 1 481,068 

1970 261,457 99,187 77,678 23,219 4 461,545 

1971 250,528 151,348 76,103 29,061 3 507,043 

1972 268,628 135,303 44,671 16,562 465,164 

1973 280,945 100,082 52,303 11 ,152 1 444,483 

1974 217,181 70,875 28,827 14,655 331,538 

1975 217,283 57,675 43,198 13,976 332,132 

1976 216,163 82,568 27,747 19,392 345,870 

Total 4,777,589 2,410,809 1,344,133 299,946 191 58 8,832,726 

2O-Year 

Average 238,879 120,540 67,207 14,997 441,636 

TABLE 24 
TABLE 25 

MONTHLY TOTALS OF SALMONID AND SHAD COUNTED OVER THE DALLES DAM 

1976 

SPECIES JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 

CHINOOK 20,266 35,434 17,828 20,129 17,278 90,933 14,295 216,163 

STEELHEAD 768 1,604 3,357 22,021 30,386 21,586 2,846 82,568 

SOCKEYE 1 10,988 16,637 121 27,747 

COHO 608 14,609 4,175 19,392 

PINK 

TOTAL SALMONID 21,034 37,039 32,173 58,787 48,393 127,128 21,316 345,870 

SHAD 4 204,649 300,006 4,059 135 23 508,876 
~ &; TABLE 26 

N WATER TEMPERATURE AND STREAM FLOW DATA Q\ THE DALLES - 1976 

JANUARY FEBRUARY MARCH 

DATE WATER TEMP. DISCHARGE TURBIDITY WATER TEMP., DISCHARGE TURBIDITY WATER TEMP. DISCHARGE TURBIDITY 

1 40 167.100 2.8 39 221,600 1.5 40 243.100 2.0 

2 40 215,000 1.8 38 220,200 ,1.6 40 258,700 1.7 

3 40 184.800 2.0 38 230.900 1.8 40 256,900 1.8 

4 40 156,900 2.0 38 __ 238,500 2.0 40 232,400 2.1 

5 40 175.100 2.0 38 233,800 2.0 40 234,800 2.0 

6 40 190,200 1.5 37 179,000 '2.1 40 200,100 2.1 

7 40 241,300 1.8 37 199,300 2.3 39 168,100 1.8 

8 40 229,700 2.2 37 200,100 2.3 39 224,600 2.0 

9 40 210,100 1.0 37 181,400 2.3 40 212,800 2.2 

10 40 200,100 1.2 37 203,800 2.3 40 241,300 2.2 

11 40 147,300 1.2 37 217,100 2.4 40 194,800 2.3 

12 40 198,800 0.8 37 199,300 2.4 40 220,900 2.3 

13 40 192,200 0.6 37 194,500 2.6 40 207,800 2.1 

14 40 205,000 0.5 37 215,200 3.5 40 183,500 2.0 

15 40 141,300 0.5 37 189,600 3.5 40 214,000 2.0 

16 40 188,400 0.6 37 199,500 3.5 40 210,900 2.3 

17 40 221,600 0.8 38 231,300 3.5 41 188,900 2.5 

18 40 238,700 1.0 38 231,900 3.5 41 213,200 2.7 

19 40 213,100 1.0 38 218,900 3.7 41 234,300 2.9 

20 40 190,800 0.8 38 196,000 3.7 41 221,800 2.5 

21 40 195,900 1.0 39 226,000 3.8 42 208,900 2.5 

22 40 228,500 1.0 39 174,600 3.0 42 226.700 2.6 

23 40 225,QOO 1.0 39 210,300' 3.0 42 221,400 2.6 

24 40 190,400 1.5 39 235,500 2.8 43 219,800 2.4 

25 40 207,600 1.4 40 232,000 2.0 43 225,800 2.0 

26 40 225,400 1.4 40 219,100 1.9 43 252,500 2.1 

27 39 175,800 1.5 40 232,900 2.0 43 242,600 2.0 

28 39 196,200 1.6 40 223,600 1.9 43 155,200 2.0 

29 39 201,100 1.4 40 238,400 2.2 43 203,800 2.0 

30 39 225,400 1.5 43 206,300 2.0 

31 39 209,600 1.5 44 223,000 1.8 
TABLE 27 0524-11 

MONTHLY FISH PASSAGE ~l~I\IJ\IlY ~EPCPT THE DALLES FRtJEtI 

L.S. 4R~Y ENGINEfq ')I~lRICl. FCPTlHC APRIL 1916 

FISH CCLf\TS ( [r..ClUCII\G J~CKS' RI~ER C~NCITI(~S 

SPRING SUj\oj~fR FAll TOTAL 01 SCHARGE SPILL TUReJCITY WillER TElfP 

DATE CHINOOK CHfNOUK CHIMOI< CCHC SCCI<EYE S IE H t-f Ill: nu" PINK SAlMONID SHAD (CF SI (CFS I (SEECHl) IDEG FJ 

1 6 0 C 0 0 8 0 0 lit C 228,700 0 1.2 "4.0 

2 6 C C 0 0 8 0 0 14 C lQ8,300 0 1.2 41.0 

3 3 0 C 0 0 1 0 0 4 0 232,800 0 1.5. 4~.O 

4 lCJ 0 C 0 0 14 0 0 33 C 217,600 0 2.0 "4.0 

Ii 25 0 C U 0 16 0 0 ltl C 23C,300 0 1.8 44.0' 

6 it9 0 0 0 0 22 0 O· 71 C 209.200 0 1.6 ItIt.O 

7 143 C C 0 0 24 ° 0 167 (j 239,800 "00 1.6 45.0 

8 110 (l C 0 0 25 0 0 135 C 227.300 ° 1.4 45.0 

9 141 0 G 0 0 35 0 0 176 C 21t7,700 0 1.1t ItS.O 

10 131 C C 0 0 17 0 0 lIiB C 283,700 27,900 1.6 45.0 

11 338 0 C 0 0 35 0 0 373 C 172,400 27,600 1.8 46.0 

12 '548 0 C 0 0 32 0 0 580 C 225,200 63, rco 1.8 46.0 

13 270 C C 0 0 20 0 0 2C;0 C 3ItC.C;CO 166,]00 1.6 46.0 

14 3eo 0 C '0 0 41 0 0 341 0 334,500 10Q,700 1.6 "7.0 

15 440 0 C 0 0 16 0 0 ~56 0 330,500 85,COO 1.8 1t7 .• 0 

16 448 0 () 0 0 16 0 0 464 C 328,4CO 62,300 1.6 ... 7.0 

17 6(8 C C 0 0 23 0 0 631 0 306,600 18,800 1.3 48.0 

18 836 0 C 0 0 23 0 0 859 0 284,100 125.400 1.2 48.0 

lq 623 C C 0 0 14 0 0 637 0 281,200 5c.6eo 1.2 48.0. 

2D 722 0 C 0 0 H 0 0 156 0 282,800 55,8CO 1.3 48.0 

21 se8 0 C 0 0 l1 0 0 5Q9 0 288,300 -'t4,600 1.5 4B.0 

22 745 0 C 0 0 26 0 0 111 0 3C4,600 34,oeo 1.6 48.0 

23 1.062 0 C 0 0 23 0 0 1,085 0 287,200 4,4CO 1.5 1t&.0 

24 (H;I r. 0 0 0 13 0 0 974 C 223,200 0 1.6 48.0 

15 I,OE7 0 C 0 0 11 0 0 1,104 C 226,600 10.eoo 1.5 "8.0 

26 1.216 C C 0 0 42 0 0 1,2S8 C 242.300 28,6CO 1.6 48.0 

21 2.1C4 C C 0 a 59 0 0 2,lB 0 21t8,300 4",7eo 1.6 48..0. 

lB ~, 9C2 C C 0 0 34 0 0 1,936 C 243.500 76,5CO 1.6 "'9.0 

29 1.816 0 0 0 0 67 a 0 10 943 Q 264.400 47.. ,{tOO L.8 1tC} .. Q 

30 2.959 0 C 0 0 46 0 0 3,CC5 C 263,100 4C,8CO l.8 49.0 

T:::lTALS 2C.2(;6 C C 0 0 768 0 0 21.034 0 

e 

t"" 

tz.I 

N 

-...J 
~ TABLE 28 0625-11 

tiel 

f;; MO~THlY F(SH PASSAGE 5l:"",ARV REPeRT THE DAllES FROJECT N 

CD U.S. ARMV ENGINEER DISTRICT, PCIHlMl'O filA\' 1976 

FISH (CUTS nr.ClUCING JACKS) RIVER CDNDITI[~S 

SPRI!>IG SUI1MER FALL TOTAL DISCHARGE SPILL TURBIDITY WATER TEMP 

OATE CHINOOK CHINOOK (HINCOI< CtHe SCCICEYE STEHt'UC c .. u~ PINK SAlMONIO SHAD (CFS' (CFSJ I SEECHII CDEG FJ 

1 2.851 0 0 0 0 46 0 0 2.,897 a 259,lCO 8«;,6CO 1.8 49.0 

2 2.239 0 0 0 0 40 0 0 2,279 a 259.100 104,200 1.8 50.0 

3 2.526 0 0 0 0 47 0 0 2,573 a 277,500 66,1t00 1.8 50.0 

" 2.789 a 0 0 0 59 0 0 2,848 Cl 29'9,400 36,600 1.9 51.0 

5 2.684 0 C 0 0 61 0 0 2,145 0 307,700 1tl,5CO 1.1 52.0 

6 It 617 0 C 0 0 55 0 0 1,672 0 311,600 67.200 1.7 52.0 

7 1.756 0 0 0 0 74 0 0 1. 830 0 324,300 97,900 1.7 53.0 

8 1. 326 0 C 0 0 100 0 0 1,426 n 342,100 1c)lh1DO 1.5 53.0 

9 2,205 0 0 0 0 103 0 0 2,308 a 370,400 21C.100 1.8 51.0 

10 2,030 0 0 0 0 '17 0 0 2., 127 a 384,800 132,5CO 1.7 54.0 

11 10 420 0 C 0 0 31 0 0 It 457 0 397.900 179,100 1.7 54.0 

12 959 0 a '0 0 52 0 0 1.,011 0 ItOO,300 188,200 1.7 55.0 

13 1,128 0 0 0 0 32 0 0 1,160 0 402,9CO 23,.,9CO 1.7 55.0 

14 1,04') 0 0 0 0 46 0 0 1, 091 0 4C6,COO 214,7CO 1.8 55.0 

15 925 0 C 0 0 44 0 0 969 0 It 011 , 600 28C,COO 1.7 55.0 

16 955 0 C 0 0 51 0 0 1,006 0 407.200 286.COO 1.8 55.0 

17 920 0 0 0 a 42 0 0 962 a 382,200 128,600 1.8 55.0 

18 523 0 0 0 0 38 0 0 561 0 367,500 145,4CO 1.8 55.0 

19 554 0 0 0 0 46 0 0 600 0 358,500 129,400 1.8 55.0 

20 5G5 0 C, 0 0 46 0 0 551 C 347,700 90,7eO 1.6 55.0 

21 632 0 a 0 0 48 0 0 680 0 344,9CO 84,4eO 1.6 55.0 

22 684 0 0 0 0 53 0 0 737 a 348,000 113 ,5CO 1.7 55.0 

23 ')82 0 C 0 0 53 0 0 635 a 341,900 201,700 1.7 55.0 

lit 430 0 C 0 0 49 0 0 479 a 33C;,COO 102,200 1.5 55.0 

25 341 0 (l 0 0 24 0 0 365 0 33\,400 56,900 1.1 55.0 

26 3)1 0 C 0 0 28 0 0 359 0 331,100 11 l,8CO 1.7 55.0 

21 154 0 C 0 0 ~6 0 0 290 0 333,800 103,800 1.6 55.0 

18 381 0 () 0 0 49 0 0 430 0 336,800 98,600 1.9 55.0 

29 HI 0 0 0 0 56 0 0 387 a 335,500 144,400 2.0 55.0 

30 288 0 C 0 0 47 0 0 335 0 334,600 138,500 1.8 55.0 

31 223 0 C 0 1 45 0 0 269 4 334,500 143.200 1.9 51t.O 

TOTALS 3'S, 434 0 C 0 1 1,604 0 0 37.039 4 
TABLE 29 0729-11 

MONTHLY FISH PASSAGE SUMMARY REPOR 1 THE DALLE S PROJECT 

U.S. ARMY ENGINEER OISTR leT, PORTLAND JUNE 1 CJ76 

FISH COUNTS CINCLUDING JACICSJ RIVER CONOITION~ 

SPRING SUMMER FALL TOTAL OISCHARGE SPILL TURBIDITY WATER TEMP 

DATE ChINOOK CHINOOK Ct-INOOK COHO SOCKEYE STEELHEAO CHU" PINK SALMONID SHAD CCFSI CCFSJ C SEECHI J CDE; FI 

1 232 0 0 0 0 59 0 0 291 3 330.100 91.000 1.8 54.0 

2 3311 0 C 0 Q S6 0 0 390 6 320.600 66,5CO 2.C 55.0 

3 304 0 C 0 C 61 0 0 365 8 311tw 300 11.8CO 1.9 55.0 

It 0 401 0 0 C 54 0 0 455 12 301,000 38,100 2.1 55.0 

5 0 363 C 0 0 73 0 0 436 64 280,300 56,300 2.3 55.0 

6 0 342 C 0 C 66 0 0 408 144 278,400 14,8CO 2.3 55.0 

7 0 375 0 0 4 78 0 0 457 634 293,600 36,9CO 2.4 56.0 

8 0 364 C 0 6 94 0 0 464 612 282,300 1t2,700 2.4 56.0 

9 0 384 C 0 19 19 0 0 482 1,327 289,300 42.COO 2.5 57.0 

10 0 538 0 C 9 105 0 0 652 1,891 287.300 38,8CO 2.5 57.0 

11 0 525 0 0 25 92 0 () 642 3,141 286,500 45,200 2.5 57.0 

12 0 567 C 0 59 99 0 0 725 2,801t 265,600 41,800 2.8 57.0 

13 0 703 a c le3 93 0 () 899 3,059 243,700 44,lt00 2.9 58.0 

14 0 554 C 0 94 78 0 0 726 4,466 263,300 31,5CO 3.0 58.0 

15 0 634 C 0 102 173 0 0 909 12,083 258,300 35,8CO 3.0 58.0 

16 0 569 C 0 127 11 It 0 0 810 7,970 247'1400 32.300 3.0 58.0 

17 0 601t a 0 112 114 0 0 890 11,936 251,500 1t1,lt00 2.8 '58.0 

18 0 100 0 0 303 125 0 0 1,128 13,648 265.200 44.000 2.8 59.0 

19 0 586 0 0 350 137 0 0 1.073 15,200 273,700 100'1800 2.8 60.0 

20 0 505 C 0 430 130 0 0 1,065 9,901 281,000 126.900 2.8 60.0 

21 0 644 0 0 504 131 a 0 1,219 18,306 292'1100 59.900 2.8 60.0 

22 ° 854 C 0 635 123 ° 0 1,612 9,394 2111,500 104,100 2.8 60.0 

23 0 740 C (l t68 121 0 0 1'1529 7,321 311,100 115,8CO 2.8 60.0 

24 0 887 Q 0 834 107 0 0 1,828 10,775 311,700 122,600 2.8 60.0 

25 0 908 0 0 CJ17 144 0 0 2'1029 6,323 290.700 119.000 3.0 60.0 

26 0 1124 C 0 629 164 ° 0 1,717 8.039 261,500 121,600 3.1 60.0 

21 0 858 0 0 I,C92 109 0 0 2,059 8,490 267,700 121,400 3.2 60.0 

28 ° 906 0 0 111 171 0 0 1,854 12.963 267.400 90,500 3.4 60.0 

29 0 184 C 0 1,562 193 0 0 2,539 15,544 268,100 57.0CO 3.1 60.0 

30 0 739 C 0 1,5Cl 214 0 0 2,460 18,'579 261,500 81.5CO 3.1 60.0 

TOTALS 870 16.958 C 0 10.988 3,151 0 0 32,173 204,61t9 

~ b:I 

~ 

N 

\CI 
~ TABLE 30 0831-11 

bl 

t'" 

t".I ~ONTHlY FISH PASSAGE SUMMARY REPORT THE DALLES PROJECT 

w U.S. ARMY ENGINEER DISTRICT, PORTLAND JULY 1976 0 

FISH COUNTS (INCLUDING JACKS t RIVER CONDITIONS 

SPRING SU"II"ER FAll TOTAL DISCHARGE SPIll TURBIDITY WATER TEMP DATE CHINOOK CHINOOK CHINCOK CCHO SOCKEYE STEElHEAD CHUM PINK SAlMONID SHAD tCFS J CCFSt C SEECHI' fDEG FJ 

1 0 918 0 0 1,720 225 0 0 2,863 22,115 257,200 75,600 3.1 60.0 2 0 945 0 0 1,455 236 0 0 2,636 11,394 232,400 70,100 3.2 61.0 3 0 1.011 a a 1, 111 233 0 0 2.955 29.617 201,400 58,000 2.7 61.0 " 0 1,125 0 0' 1,360 315 0 0 2,800 25,113 196,600 77,600 2.5 61.0 5 0 172 0 0 1,216 207 0 0 2,255 21,924 194,600 51,400 2.5 61.0 6 0 519 a 0 958 231t 0 0 1,7il 27,254 221.900 26,700 2.5 62.0 7 0 785 0 0 802 179 0 0 1,766 11,305 198,300 5,500 2.5 62.0 8 0 458 0 0 655 181 0 0 1.29" 11.107 232,100 20.,400 2.5 62.0 9 0 500 0 a 687 163 0 0 1,350 19,127 219,400 37,600 2.5 63.0 10 0 469 0 0 789 292 a 0 1,550 15.774 213,700 27,500 2.5 63.0 11 0 406 0 0 629 211 0 a 1.246 13,467 225.800 65,lOO 2.5 63.0 12 0 499 0 0 568 3"il a 0 1,408 7,938 208,700 28,900 2.1 63.0 13 0 558 0 0 615 457 0 0 1,630 6,636 238,100 41.800 2.8 63.0 14 0 688 0 0 575 534 0 0 1,791 7,293 248,800 43.600 2.7 64.0 15 0 519 0 0 HI 468 0 0 1,358 6,941 253,600 34,400 2.3 64.0 16 0 446 0 0 329 466 0 0 1,241 5,71t1 241.900 11.000 2.6 65.0 11 0 534 0 0 316 535 0 0 1,445 5,219 21ti,100 62,400 2.9 65.0 18 0 562 0 0 2CJ2 657 0 0 1,511 4.536 243,100 9!hOOO 2.9 65.0 19 0 616 0 0 227 650 0 0 1,1t93 4.896 254,400 40,700 2.9 65.0 20 0 684 0 0 256 843 0 0 1.783 2,882 257,100 60,700 3.0 65.0 21 0 562 0 0 265 878 0 0 1,705 3,5')0 280,500 67.200 3.0 65.0 22 0 608 0 0 187 926 0 0 1,121 2,650 278,800 51,600 3.0 65.0 23 a 782 0 a 154 1.246 0 0 2,182 3,517 249,600 "i,600 3.1 65.0 24 0 691 0 0 88 1.081 0 0 1.860 1,152 119,200 900 3.2 65.0 25 0 780 0 0 71 1,434 0 0 2.285 1,599 201, 200 27.800 3.2 65.0 26 0 823 0 0 54 1,681 0 0 2,558 2,198 243,100 3,800 3.3 65.0 27 0 807 0 0 37 1.786 0 0 2,630 1,606 219,500 0 3.1 65.0 28 0 1t67 0 0 39 1,408 0 0 1,914 1.933 239,900 0 3.2 66.0 2CJ 0 "i21 0 0 27 1,267 0 0 1,715 1.259 215,800 0 3.5 66.0 ]0 0 484 0 0 36 1,393 0 0 1,913 894 228,100 0 3.4 61.0 31 0 690 0 0 28 1,494 0 0 2,212 143 191',300 0 3.5 6T.O 

TOTALS 0 20.129 0 0 16,637 22,021 0 0 58,787 300,006 
TABLE 31 1001-11 

'O~rHlY FISH P~SS~GE SU"~RY REPORT THE DALLES PROJECT 

U.S. ~R~Y ENGINEER CISTRtCT, P(]RTL~ND AUGUST 1916 

FISH CC~NTS IlNCLUDING JACKS. RIVER CONDITIONS 

SPRING SUM"ER FALL TOTAL DISCHARGE SPILL TURBIDITY WATER TEMP 

DATE Ct1INOOK CHI .... OCK C!-IINeOK eCHO SOCK EYE STEEL HEAD CHUM PINK SAlMONID SHAD rCFS) (CFS) C SEECHt, (DEG F' 

1 0 531 Q 0 40 1.608 0 0 2,119 698 143,100 0 3.4 68.0 

2 0 428 0 0 25 1,258 0 0 1,111 720 213,100 0 3.4 68.0 

3 0 681 0 0 12 1,505 0 0 2,204 603 211,100 13,800 3.5 68.0 

4 0 0 516 0 6 1,106 0 0 1,628 333 253,100 15,400 3 .. 5 68.0 

5 0 0 548 0 13 I,OB4 0 0 1,645 393 241,200 12.400 3.5 68.0 

6 ° 0 359 0 6 910 0 ° 1,275 289 252,001) 103,800 3.5 68.0 

7 0 0 341 0 I 6C;q 0 0 1,041 213 245,100 112,100 3.5 68.0 

8 0 0 213 0 I 538 0 0 812 68 250,700 125,900 3.8 68.0 

9 0 0 299 0 2 541 0 ° 842 41 216,700 32,300 2.0 68.0 

10 0 0 283 0 2 413 0 0 758 81 238,600 18,300 3.0 67.0 

11 0 0 406 7 3 141 0 0 1,151 18 238,600 3.000 3.2 61.0 ~2 0 0 383 3 2 963 0 0 1,351 43 233,500 15,900 3.2 67.0 

13 0 0 483 2 3 1,254 0 0 1,742 46 231, 100 0 3.1 61.0 

14 0 0 495 3 4 1,010 0 0 1.572 42 199,400 1.800 3.2 61.0 

15 0 0 :!94 11 0 1,173 0 0 1,578 36 184,000 40,200 3.1 61.0 

16 0 0 "'18 11 1 1.0eo 0 0 1.510 51 224,300 11,000 3.1 61.0 

17 0 0 340 3 a 893 0 0 1,236 42 222.800 0 3.5 61.0 

18 0 0 523 11 0 1,165 0 0 1,699 36 179,500 8,200 3.5 67.0 

19 0 0 263 9 0 782 0 0 1,054 27 243,500 5'1,000 3.2 61.0 

20 0 0 305 15 0 73'1 0 0 1,059 19 2ltlt,100 45,300 3.4 67.0 

21 0 0 373 12 0 858 0 0 1,243 13 227,ltOO 7:3, 900 3.5 67.0 

22 0 0 281 13 0 I,C83 0 0 1.,371 15 192,500 82,200 3.6 61.0 

23 0 0 331 23 0 I,C40 0 0 1,400 32 252.,900 33,300 3.6 67.0 

24 0 0 804 35 0 1,218 0 0 2.051 19 216,000 0 3.7 67.0 

25 0 0 737 33 0 1.113 0 0 1.883 27 195,500 0 3.7 67.0 

26 0 0 .\,073 61 0 1,117 0 0 2.311 17 183,600 14,400 3.9 61.0 

27 0 0 544 45 0 718 0 0 1,301 25 2lt2,900 27,900 3.9 67.0 

28 0 0 1.295 46 0 1.030 0 0 2,371 18 165.700 30,300 4.0 67.0 

29 0 0 587 49 0 804 0 0 1,440 6 234,800 109,700 4.0 61.0 

30 0 0 1,483 80 0 982 0 0 2,545 3 232.000 19,800 4.0 67.0 

31 0 0 1,40'1 136 0 861 0 0 2.,lt06 19 237,300 3,200 4.0 61.0 

TOTALS 0 1,646 15.tl32 6e8 121 30.386 0 0 48,393 4,059 

~ t"' 

/:J;I 

Ul 

,... 
~ TABLE 32 1021-11 

r-< 

tzJ ~ONTHlY FISH PASSAGE 5U'~ARY REPORT THE DAllES PROJECT 

t.J 

N U.S. ARMY ENGINEER DISTRICT, PGRrUIND SEPTEMBER 1976 

F15~ CCUNTS 'I~CLUDl~G JACKS) RIVER CONCITIONS 

SPRING SUM PIER FHl TOTAL DISCHARGE SPILL TURBIDITY WATER TEMP 

DUE CHINOOK CHI~COK CHINCOK CCHO SOCKEYE STEELHEAD CHUM PINK SALMONID SHAD reFS) rCFS) (SEECHI J rDEG FJ 

1 () 0 1,799 166 C 931 0 0 2,896 17 246,300 0 It.e 67.0 

2 0 0 21~37 234 C 1,125 0 0 3,796 11 225,500 0 3.8 68.0 

'3 0 0 2,559 260 0 1,223 0 0 4,042 8 196,100 0 3.7 68.0 

" 0 {) 4,C81 337 C 9C;0 0 0 5,408 6 127,600 0 3.7 68.0 

5 0 0 4,C';3 ~43 C 1,160 0 0 5,656 6 125.000 0 4.0 68.0 

6 0 0 3,283 362 0 935 0 0 1t,580 10 148,800 0 4.(] 67.0 

1 0 0 2,622 309 Q 749 0 0 3,680 2 203,600 0 4.2 67.0 

8 0 0 4,314 381 0 812 0 0 5,513 0 215,000 0 4.3 116.0 

9 0 0 3,669 506 0 704 0 0 4,819 8 219,800 0 4.1 67.0 

10 0 0 ';' 295 514 Q 767 0 0 6,576 2 199,200 0 4.2 n.o 

11 0 0 4,012 481 0 651 0 0 !h144 5 202,900 0 4.0 67.0 

12 0 0 I" 113 549 0 130 a 0 6,052 0 168,800 0 4.0 66.0 

13 0 0 3,756 611 0 967 0 0 5,13ft 2 204,700 0 4.0 ~6.0 

14 0 0 7,421 ltOlt4 0 1,493 0 0 ch958 0 151,400 0 4.0 66.0 

l5 0 0 6,153 10 106 0 t.3l0 0 0 9,169 6 141,300 0 4.2 66.0 

16 0 0 5.253 1,328 C 1,206 0 0 7,787 0 155,600 0 4.2 66.0 

11 0 0 4.147 6G6 0 731 0 0 5,490 8 156,800 0 4.2 65.0 

18 0 a 2.926 E68 0 820 0 0 4,414 " 123,300 0 4.2 65.0 

1<1 0 0 1,631 644 Cl 536 0 0 2,817 1 126,800 0 4.6 64.0 

20 0 0 1,182 363 G 4<;1 0 0 2,636 5 140,200 0 4.8 64.0 

21 0 0 1,450 653 G 495 0 0 2,598 2 153,900 0 ft.l 65.0 

22 0 0 2,254 629 C 661 0 0 3,544 0 159,100 0 4.5 65.0 

23 0 0 1.562 727 0 487 0 0 2,776 1 134,100 0 4.7 64.0 

l.4 0 0 ltC93 340 0 252 0 0 1,685 7 143,500 0 5.0 64.0 

25 0 0 1.175 250 0 307 0 0 2,332 5 135.900 0 5.0 64.0 

26 0 0 1.287 214 C 265 0 0 1t166 6 113,500 0 5.2 65.0 

21 0 0 1,399 258 0 223 0 0 1,880 6 145,100 0 4.7 64.0 

28 0 0 1,181 221 Q 190 0 0 1,592 1 131,800 0 4.9 64.0 

29 0 .) 1,279 247 0 201 0 0 1,733 2 142,600 0 4.3 64.0 

30 0 0 1,Q81 152 0 162 0 IJ 1,395 " 152,400 0 4.2 64.0 

TOTALS 0 0 9Q,<;33 14,6C9 Q 21,586 0 0 127,128 135 
TABLE 33 1119-11 

~ONTHlY FISH PASSAGE S~~~A~Y REPORT THE DALLES PROJECT 

U.S. AR~Y ENGINEER 1'lt5TRICT, PCRTlAM:: (;CtOBER. 1976 

FIStl c(urns (INCLUDING JACKS' ~IVER CONDITIONS 

SPRING SUM~ER FIILl TOTAL DISC~ARGE SPILL TUR611: lTV WATER TEIIiIP 

DATE CHINOOK CHINOOK CHtNCCI< ((HC SCCKEYE STEELtlEilO CHUIol PINK SAlMONJD SHAD ICfS) I C.FS) ISEECI-'I) leEC fl 

1 f') 0 1,115 2e9 Cl 117 0 0 1,561 2 1~3,900 0 4.6 65.0 

2 0 0 1,129 25g C 130 0 0 1.518 '3 118,700 0 1t.6 65.0 

3 0 0 871 178 0 155 0 0 1,204 1 109,700 0 5.1 65.0 

4 0 0 430 127 0 110 0 0 667 1 178,200 0 5.2 64.0 

5 0 t' g07 178 C 118 0 0 1,203 0 190,000 0 5.2 64.0 

6 0 0 663 13!> C 75 0 0 868 0 168,600 0 5.1 61t.0 

7 0 V 895 138 G 113 0 0 1,146 0 143,500 0 5.1 ~1t.O 

8 0 I) 563 U!7 () III 0 r:. 861 1 147,100 0 5.1 64.0 

<; {} J 1.278 nit Q 111 0 0 1,613 1 99,400 0 5.2 64.0 

10 0 0 782 1a6 IJ 124 0 0 1,092 2 97,100 0 5.3 64.0 

11 0 0 684 187 ° a9 0 0 Q60 4 ,150.,40t1 0 5.4 64.0 

1'2 0 0 49u 10Z- 0 8) 0 I) 673 0 152.,700 0 5.4 64.0 

13 0 0 411 118 a 18 0 0 607 1 164.,000 0 5.4 63.0 

14 0 0 384 156 0 50 0 0 590 0 I5 '

hOOI) 0 4.8 63.0 

15 0 0 289 17C G 71 0 0 530 1 190,100 0 5.C 62.0 

16 0 0 H1 153 C 55 0 I) 605 2 ll0.,301) 0 Ij.O 61.0 

17 0 0 342 123 C 82 0 I) 547 Q 102,400 0 5.6 61.0 

18 I) 0 24Q 93 U t5 0 0 403 0 177,000 I) 5.6 61.0 

19 0 0 228 115 C 71J a 0 'tIl {) 173., 100 0 1t.5 60.0 

20 :) 'J 314 92 0 sa ° 0 504 I) 142.,600 0 4.5 60.0 

21 0 0 188 a3 c 70 0 0 3~1 1 .1.54,700 0 4.5 60.0 

22 0 0 as 1t3 Q 91 0 0 419 i) 160,200 0 4.3 59.0 

23 0 () 323 125 \) 83 0 ,0 5:U .0 CJo_,O.oo 0, 4.5 59.0 

24 0 0 171 15 0 82 0 0 328 0 89,000 0 4.7 59.0 

25 0 0 1')6 51 C 56 0 0 263 0 126,300 0 1t.5 58.0 

26 0 0 167 IC9 0 151 'l 0 427 1 138,100 0 1t.5 58.0 

27 I) a 152 125 0 123 ° 0 400 0 '\46,700 0 4,.~ 57.0 

28 0 ') 126 94 Q 57 0 0 217 2 155,900 0 4.8 51.0 

29 0 0 118 74 C (:9 I) 0 261 0 164,801) 0 4.8 56.0 

30 0 \J ife- 1:8 0 55 0 0 261 'l 131,700 0 4.8 56.0 

31 0 0 79 118 C 46 0 U 243 0 112,100 0 4.8 56.0 

TOTALS 0 0 14.,291) 4.175 0 2,846 0 0 :n,316 23 

Ii! 

tlI 

t"' 

Ii':! 

t..:I 

t..:I 
DATE 

WATER TEMP. 

1 55 

2 55 

3 55 

4 55 

5 55 

6 55 

7 55 

8 55 

9 55 

10 55 

11 55 

12 55 

13 54 

14 54 

15 53 

16 53 

17 53 

18 53 

19 53 

20 53 

21 53 

22 52 

23 52 

24 52 

25 52 

26 51 

27 50 

28 49 

29 49 

30 49 

31 

TABLE 34 

WATER TEMPERATURE AND STREAM FLOW' DATA 

THE DALLES - 1976 

NOVEMBER 

DISCHARGE TURBIDITY WATER TEMP. 

135,800 4.8 49 

140,200 4.8 49 

131,900 4.8 48 

139,500 4.8 46 

142,300 4.5 46 

112,100 4.5 46 

115,700 4.7 46 

131,600 4.7 45 

134,200 6.3 45 

146,300 5.5 44 

135,600 5.5 44 

129,200 4.5 44 

125,600 4.5 44 

132,100 4.6 44 

131,600 4.9 44 

132,300 5.3 44 

134,200 5.5 43 

130,500 5.3 43 

123,200 5.4 43 

125,700 5.4 44 

122,000 5.4 43 

134,200 5.4 43 

124,700 5.0 43 

143,500 5.0 43 

127,900 4.6 42 

125,800 4.8 42 

144,100 5.6 42 

119,000 5.4 43 

170,600 5.2 42 18~,700 5.2 42 

42 

DECEMBER 

DISCHARGE TURBIDITY 

177,300 5.4 

161,100 5.3 

137,600 5.4 

87,800 5.4 

93,200 5.6 

127,000 5.8 

124,600 5.6 

133,100 5.6 

120,600 5.5 

120,500 6.0 

123,700 4.0 

119,900 6.6 

148,100 6.8 

140,000 7.0 

136,700 7.4 

141,200 7.2 

159,100 7.3 

116,900 6.0 

105,100 6.5 

146,700 5.8 

140,500 5.8 

159,100 5.4 

161,200 6.0 

123,000 6.4 

119,500 7.0 

119,000 7.4 

122,900 7.6 

141,500 8.0 

141,300 7.9 

148,000 8.0 

163,000 7.9 
PEAK DAYS OF FISH MIGRATION 

THE DALLES DAM - 1957-1976 

SErins Chinook Summer Chinook Fall Chinook Steelhead Sockeye Coho Chum Shad 

Number Number Number Number Number Number --Number Number 

Year Date of Fish Date of Fish Date of Fish Date of Fish Date of Fish Date of Fish Date of Fish Date of Fish 

1957 May 1 11,098 Jun 21 8,066 Sep 7 4,353 Jul 31 3,368 Jun 25 4.753 Sep 16 500 Nov 22 12 Jul 13 629 

1958 May 10 5,407 Jun 19 4,134 Sep 17 9,694 Sep 15 5,409 Jul 9 6,346 Sep 4,5 174 Oct 31 4 Jun 26 336 

1959 Apr 26 2,202 Jun 24 2,882 Sep 16 4,228 Jul 27 4,784 JuliO 6,583 Sep 13 254 Nov 24 4 Jul 20 400 

1960 May 4 4,414 Jun 16 4,827 Sep 7 3,336 Jul 28 3.144 Jun 25 3,661 Sep 3 258 Nov 3 4 Jul 3 4,934 1961 Apr 30 5,762 Jun 22 2.093 Sep 7 4,251 Sep 8 6.030 Jun 29 1,199 Sep 8 159 None Jul 6 9,172 1962 Apr 28 4,104 Jun 17 3,005 Sep 3 3,463 Sep 10 5,731 Jul 8 1,511 Sep 16 227 None Jul 15 14,039 

1963 May 2 2,777 Jun 17 1,575 Sep 7 5,032 Jul 31 4,075 Jul 2 3,930 Sep 17 413 Oct 24 5 Jul 6 9,917 1964 Apr 26 3,351 Jun 29 2,390 Sep 7 4,134 Jul 28 3,235 Jul 7 6,571 Sep 14 310 None Jul 13 13,859 1965 May 13 2,155 Jun 26 2,115 Sep 10 7,726 Jul 27 5,217 Jul 2 3,866 Sep 13 841 Oct 23 1 Jul 6 24,203 

1966 Apr 18 5.607 Jul 1 2,004 Sep 18 3,275 Jul 19 3,242 Jul 1 8,436 Sep 4 1,743 None Jui 12 15,926 1967 Apr 23 5,320 Jul 2 3,444 Sep 17 8,273 Sep 18 4,427 Jul 8 9,551 Sep 9 3,061 Sep 30 1 Jul 8 9,733 1968 Apr 24 5,129 Jun 30 2,054 Sep 10 5,299 Aug 31 4,634 Jun 28 10,962 Sep 7 2,895 None Jul 6 14,582 

1969 May 10 &,638 Jun 21 3,633 Sep 13 8,182 Sep 7 2,725 Jul 5 2,185 Sep 18 849 None Jun 22 32,588 1970 Apr 18 4,557 Jun 27 1,618 Sep 13 9,321 Sep 11 4,087 Jul 4 3,859 Sep 13 1,746 None Jun 27 20,903 1971 Apr 30 4,961 Jul 4 1,734 Sep 11 8,072 Sep 4 7,004 Jui 9 5,673 Sep 6 2,542 None Jul 18 13,921 1972 Apr 25 7,510 Jul 8 1,879 Sep 11 7,910 Sep 18 5,473 Jul 7 2.554 Sep 16 1.367 None Jul 7 18,477 1973 Apr 21 10,513 Jul 2 991 Sep 9 10,512 Sep 8 2,803 Jul 3 3,394 Sep 9 729 None Jun 6 40,725 1974 May 9 2,917 Jul 6 1,313 Sep 11 7,276 Jul 21 1,472 Jul 5 2,385 Sep 11 745 None Jul 7 15.189 

1975 May 11 2,331 Jul 16 1,356 Sep 7 7,633 Jul 28 1,363 Jul 6 4,111 Sep 13 788 None Jul 8 27.816 

1976 Apr 30 2,959 • Jul 4 1,125 Sep 14 7,421 Jul 27 1,786 Jul 1 1,720 Sep 16 1,328 None Jul 3 29.617 

Total 99,712 52,238 130,301 80,009 93,250 20,929 31 316,966 

20-Year 

Average 4,986 2,612 6,515 4,000 4.662 1,046 15,849 

~ 

> as 

t'" 

1':1 

..., 

IJ1 
~ TABLE 36 

.... MONTIIL Y COUNT OF CHINOOK SALMON t<l 

.., 

a- THE DALLES DAM 

- 1957-1976 

SPRING SUMMER FALL 

Year Jan Feb Mar Apr May Jun Ju1 Aug Sep Oct Nov Dec Total Jan 1- Jun 4- Aug 4- Jacks 

Jun 3 Aug 3 Dec 31 

1957 22 "42,161 59,410 86,096 35,643 28,828 56,753 3,564 201 312,678 109,723 116,661 86,294 37,374 

1958 114 8,268 47,862 59,955 24,381 17,211 141,262 2,788 119 301,960 61,747 80,139 160,074 19,747 

1959 8 16,771 32,634 27,799 42,817 20,142 65,229 2,022 39 207,461 50,874 71,362 85,225 39,857 

1960 17 ,073 40,091 52,577 22,549 15,225 46,453 2,720 274 1'16,962 58,406 75,315 63,241 30,847 

1961 43,822 35,059 24,478 24,596 16,866 53,371 3,143 201,335 79,183 50,824 71,328 35,409 

1962 33,069 35,629 34,488 21,515 13,461 46,135 2,835 187,132 69,139 57,007 60,986 17,835 

1963 19,119 33,207 25,063 20,414 21,865 57,248 4,053 180,969 52,937 47,333 80,699 54,749 

1964 340 35,551 24,447 16,801 37,697 17,452 49,811 1,743 183,842 60,691 56,360 66,791 30,900 

1965 190 17,870 24,930 17 ,900 31,072 25,119 74,904 3,064 195,049 43,617 50,527 100,905 67,552 

1966 1,068 72,267 22,837 25,530 33,712 14,978 65,380 4,899 240,671 96,628 61,062 82,981 36,482 

1967 48,744 22,817 24,718 45,346 23,927 107,427 7,133 280,112 71,976 72,582 135,554 98,817 

1968 100 52,144 45,057 32,827 33,272 22,361 72,209 4,800 205 262,975 98,742 67,391 96,842 64,644 

1969 65 19,025 80,162 33,432 27,750 29,330 118,890 5,604 314,258 100,482 61,978 151,798 96,244 

1970 53,370 29,670 22,903 23,318 34,906 93,633 3,657 261,457 83,549 48,115 129,793 85,471 

1971 28,227 44,181 22,011 29,655 16,190 103,370 6,894 250,528 73,655 51,847 125,026 75,329 

1972 68,955 33,508 17,354 29,756 21,828 91,666 5,561 268,628 103,107 48,660 116,861 81,668 

1973 94,334 15,040 19,548 19,181 23,341 101,771 7,730 280,945 111,088 38,774 131,083 72,088 

1974 13,415 41,902 7,141 22,709 13,964 103,804 14,246 217,181 56,397 30,273 130,511 79,840 

1975 18,526 32,869 12,155 26,447 28,973 90,193 8,120 217,283 52,483 39,062 125,738 74,418 

1976 20,266 35,434 17,828 20,129 17,278 90,933 14,295 216,163 56,570 38,733 120,860 74,275 

Total 1,907 722,.977 736,746 580,604 571,959 423,245 1,630,442 108,871 838 4,777,589 1,490,994 1,164,005 2,122,590 1,173,546 

20-Year 

Average 36,149 36,837 29,030 28,598 21,162 81,522 5,444 238,879 74,547 58,200 106,129 58,677 
Year Jan Feb Mar A:er 

1957 

1958 

1959 

1960 

1961 

1962 

1963 

1964 

1965 

1966 

1967 

1968 

1969 

1970 

1971 

1972 

1973 

1974 

1975 

1976 

t-3 

~ Total &; 

w 

..... 20-Year 

Average 

TABLE 37 

MON~LY COUNT OF SOCKEYE SALMON 

THE DALLES DAM - 1957-1976 

Mal Jun Jul 

125 33,476 54,294 

29 28,854 80,324 

413 7,176 76,347 

2 36~907 22,228 

66 5,863 10,629 

55 8,333 18,545 

199 17,914 38,633 

23 9,984 68,205 

184 11 ,023 31,622 

65 36,539 109,167 

114 15,713 103,862 

5 77,878 38,542 

22 15,165 21,933 

1 18,309 56,903 

8,887 66,841 

9,276 34,924 

8 19,510 32,674 

4 3,935 24,790 

7,679 35,291 

1 10,988 16,637 

AUG 

2,081 

1,583 

2,245 

297 

116 

180 

185 

758 

1,438 

2,106 

892 

462 

102 

2,387 

369 

466 

105 

98 

225 

121 

1,316 383,409 942,391 16,216 

66 19,170 47,120 811 

Se:e Oct Nov Dec Total 

221 4 90,201 

248 1 111,039 

77 1 86,259 

7 59,441 

15 16,689 

14 27,127 

56,931 

72 79,042 

12 44,279 

9 147,886 

8 120,589 

10 116,897 

3 1 37,226 

75 3 77 ,678 

6 76,103 

5 44,671 

6 52,303 

28,827 

2 1 43,198 

27,741 

790 11 1,344,133 

39 67,207 
TABLE 38 

MONTHLY COUNT OF COHO SALMON 

THE DALLES DAM -. 1957-1976 

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec TotaI* Jacks 

1957 220 605 5.615 342 11 6,793 

1958 96 2,132 161 6 2,395 

1959 46 2,428 234 1 2,709 

1960 475 2,288 227 10 3,000 

1961 4 5 1,898 232 2,139 

1962 5 258 3,194 239 3,696 

1963 2 361 2,931 422 3,716 

1964 506 4,723 749 5,978 

1965 7 200 13,064 4,197 17,468 

1966 225 3,850 25,476 2,728 32,279 

1967 192 494 27,860 3,469 32,015 20,456 

1968 372 3,319 36,568 2,346 82 42,687 13,035 

1969 412 970 13,179 2,493 17,054 11 ,218 

1970 96 2,064 19,983 1,076 23,219 11,327 

1971 1 1,589 26,066 1,405 29,061 11,174 

1972 3 1,090 14,564 905 16,562 10,272 

1973 793 9,443 916 11 ,152 5,256 

1974 522 10,715 3,418 14,655 9,054 

1975 465 10,356 3,155 13,976 8,534 

1976 608 14,609 4,175 19,392 13,083 

Total 1,539 18,316 247,092 32,889 llO 299,946 113,409 

20-Year 

Average 77 916 12,355 1,644 14,997 12,601 

.. Total including Jacks 

** IO-Year average Coho "Jacks" 
TABLE 39 

MONTHLY COUNT OF STEELHEAD TROUT 

THE DALLES DAM - 1957-1976 

Spring & 

Year Jan Feb Mar Apr May Jun Jul Aug" Summer Run Sep Oct Nov Dec Total 

'* 

1957 1,603 951 977 4,782 45,445 33,319 87,077 35.396 6,545 343 129,361 

1958 122 274 1,898 4,906 20,384 11,442 39,026 75,036 6,846 512 121,420 

1959 1 541 502 2,227 46,271 60,841 110,383 41,026 4,502 179 156,090 

1960 289 557 2,591 28,218 32,667 64,322 42.447 4,021 399 111,189 

1961 305 307 1,396 21,906 17 ,850 41,764 87.344 5,464 134,572 

1962 528 252 1,068 36,609 31,507 69,964 87,463 5,874 163,301 

1963 153 451 1,361 30,485 25,360 57,810 48,066 13,081 118,957 

1964 50 369 127 493 36,773 31,742 69,554 38,197 2,282 110,033 

1965 36 502 484 896 60,522 21,132 83,572 53,389 4,091 141,052 

1966 25 788 933 600 3.816 52,975 26,382 85,519 53,721 6,932 146,172 

1967 258 183 435 27,914 22,746 51,536 56,082 13,996 121,614 

1968 23 691 344 973 20,974 58,866 81,871 57,666 7,456 147,481 

1969 54 953 414 1,442 33,952 22,963 59,778 44,146 8,605 112,529 

1970 337 172 733 15,905 32,752 49,899 44,823 4,465 99,187 

1971 408 233 821 40,712 31,812 73,986 69,602 7,760 151,348 

1972 463 159 604 35,569 30,631 67,426 63,748 4,129 135,303 

1973 723 326 1,981 29,067 25,437 57,534 38,017 4,531 100,082 

1974 529 1,362 1,859 24,779 21,835 50,364 15,059 5,452 70,875 

~ 1975 1,018 1,334 1,973 18,046 20,531 42,902 11,519 3,254 57,675 

I:'" 1976 768 1,604 3,357 22,021 30,386 58,136 21,586 2,846 82,568 tr:I 

w Total 25 2,677 10,993 12,286 37,714 648,527 590,201 1,302,423 984,333 122,132 1,921 2,4io,809 \0 

20-Year 

Average 550 614 1,886 32,426 29,510 65,121 49,217 6,107 120,540 

* Subtotal through 31 August 
TABLE 40 

YEARLY PERCENTAGE OF SALMONIDS COUNTED OVER EACH FISH LADDER 

THE DALLES DAM - 1957-1976 

Percentage of 

Year Chinook Sockeye Coho Steelhead Total Salmonids* 

East North East North East North East North East North 

1957 57.4 42.6 47.2 52.8 61.8 38.2 55.6 44.4 55.3 44.7 

1958 63.4 36.6 46.5 53.5 78.1 21.9 69.8 30.2 61.4 38.6 

1959 71.4 28.6 52.0 48.0 12.5 27.5 77 .2 22.8 69.7 30.3 

1960 77.7 22.3 57.3 42.7 79.4 20.6 84.7 15.3 76.6 23.4 

1961 80.0 20.0 58.9 41.1 79.9 20.1 83.0 17 .0 80.1 19.9 

1962 69.8 30.2 59.7 42.3 66.3 33.7 74.5 25.5 71.0 29.0 

1963 75.7 24.3 49.0 51.0 68.2 31.8 77 .8 22.2 72.1 27.9 

1964 75.4 24.6 52.6 47.4 81.4 18.6 80.4 19.6 72.2 27.8 

1965 77.7 22.3 47.4 52.6 79.0 21.0 76.7 23.3 74.0 26.0 

1966 81.8 18.2 46.0 54.0 86.6 13.4 82.8 17.2 73.0 27.0 

1967 82.7 17.3 51.0 49.0 86.9 13.1 89.2 10.8 75.5 22.5 

1968 81.9 18.1 54,4 45.6 84.5 15.5 85.9 14.1 17 .2 22.8 

1969 78.3 21.7 68.0 32.0 83.3 16.7 89.9 12.1 79.9 20.1 

1970 87.9 12.1 67.7 32.3 87.2 12.7 92.0 8.0 85.4 14.6 

1971 85.1 14.9 62.0 38.0 86.5 13.5 89.2 10.8 82.9 17.1 

1972 88.2 11.8 58.8 41.2 89.8 10.2 89.3 10.7 85.8 14.2 

1973 

1974 88.7 11.3 56.9 43.0 92.5 7.5 93 •• 6 6.1 87.1 12.8 

1975 89.8 10.2 66.6 33.4 90.4 9.6 94.5 5.5 87.6 12.3 

1976 87.4 12.6 72.9 27.1 84.4 15.6 93.4 6.6 87.9 12.1 

* Not including chum or pink salmon. 
TABLE 41 

YEARLY TOTALS OF SALMONID FISH COUNTED OVER JOHN DAY DAM 

1968 - 1976 

Total 

Year Chinook Steelhead SockeIe Coho Salmonid 

1968 233,654 121,256 87,847 38,233 480,990 

1969 276,051 86,348 39,847 13,589 415,835 

1970 222,506 82,440 78,133 19,543 402,622 

1971 193,881 115,977 72,232 40,830 422,920 

1972 225,631 141,628 51,793 17,533 436,585 

1973 249,492 101,440 64,744 13,359 429,035 

1974 167,888 43,756 33,121 14,651 259,416 

1975 159,079 32,651 50,774 6,305 248,809 

1976 175,911 59,808 30,446 5,806 271 ,971 

Total 1,90~,093 785,304 508,937 169,849 3,368,183 

9-Year 

Average 211,566 87,256 56,549 18,872 374,243 

TABLE 41 
TABLE 42 

MONTHLY TOTALS OF SALMONIDS AND SHAD COUNTED OVER JOHN DAY DAM 

1976 

SPECIES JAN FEB ~R APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 

CHINOOK 10,428 32,985 17,836 18,506 10,114 72,467 13,575 175,911 

STEELHEAD 929 1,248 1,868 9,254 17,964 22,754 5,791 59,808 

SOCKEYE 8,907 21,278 258 1 2 30,446 

COHO 57 3,739 2,010 5,806 

CHUM 1 1 

PINK 1 6 -1 6 

TOTAL SALMONID 11,357 34,233 28,611 49,038 28,394 98,967 21,378 271,978 

SHAD 1 33,383 158,422 1,194 193,000 
TABLE 43 

WATER TEMPERATURE AND STREAM FLOW DATA 

JOHN DAY - 1976 

JANUARY FEBRUARY MARCH 

DATE WATER TEMP. DISCHARGE TURBIDITY WATER TEMP. DISCHARGE TURBIDITY WATER TEMP. DISCHARGE TURBIDITY 

1 40 170,800 2.4 37 226,000 1.5 39 253,500 2.2 

2 40 219,300 2.0 37 222,300 1.6 39 267,800 1.2 

3 40 173,400 1.8 37 229,900 2.0 39 246,800 2.0 

4 40 158,500 1.8 37 238,700 2.5 39 241,500 1.8 

5 39 174,400 1.6 37 239,500 2.5 39 236,300 1.7 

6 39 189,900 1.7 37 176',300 2.3 38 199,800 1.8 

7 39 236,300 2.0 36 200,000 2.0 38 183,000 2.0 

8 39 232,300 2.0 36 202,500 2.1 38 213,100 1.8 

9 39 211 ,300 3.4 35 185,900 2.5 38 223,900 1.8 

10 39 197,900 1.8 35 195,000 2.4 38 245,600 1.8 

11 39 139.500 0.8 35 225,900 2.5 38 202,800 2.0 

12 39 203,200 0.9 35 199,200 3.4 38 218,100 2.0 

13 39 187,200 0.9 35 199,600 2.5 39 212,400 2.5 

14 39 200,200 0.8 36 214,700 3.6 39 190,000 1.9 

15 39 145,400 0.9 36 190,300 3.0 39 216,300 2.5 

16 39 184,000 0.5 36 199,900 3.0 39 208,600 . 2.5 

17 39 219,200 1.1 37 242,200 3.0 40 196,200 2.5 

18 39 244,200 0.7 37 231,800 3.2 40 209,400 2.0 

19 39 210,500 1.0 37 217 ,300 3.5 40 239,400 2.6 

20 39 192,300 1.0 38 202,200 2.5 40 229,600 1.8 

21 39 195,100 1.0 38 219,800 3.5 41 206,300 1.7 

22 39 229,500 1.1 38 177,500 2.0 42 227,500 1.8 

23 39 218,600 1.3 38 209,200 3.6 41 229,200 1.8 

24 39 194,500 1.5 39 243,800 1.8 42 218,600 1.4 

25 39 204,000 2.2 39 229,700 1.5 42 227,800 1.5 

26 38 221,000 1.4 39 225,000 1.5 42 252,000 1.7 

27 38 184,300 1.3 39 233,600 1.8 42 247,700 1.5 

28 38 194,600 1.4 38 223,400 1.8 42 153,800 1.5 

29 38 205,500 1.5 39 234,600 1.8 42 211,000 1.5 

30 38 220,100 1.4 42 220,100 1.8 

~ 31 37 213,100 1.5 42 212,100 1.8 

f,;; 

"'" LA> 
~ TABLE 44 0524- 3 

&;; MONTHLY FISH PASSAGE 5L"fI.ARY IIEFCIH J~H~ D'Y .PRCJECJ 

~ 

~. L.S. ARMY ENGINEER IHSTRleT. FCPTUH APRIL 1916 

FISH CCllUS r Ifo.CLUl:I"G JACKS) RI~ER eCNCITI[~S 

SPRIN .. SIJ~'I"!ER fALL TOTAL 01 SCHARGE SP. LL lUR B I [lTY .. _TEti TE"'P 

DATE CHINOOK CHI NOOK CH I "WK C(H( SCCKEYE STEElt-E.Ar: C .. U14 PINK SAlMONID SHAD ICFS' refS I CSEECHII IDEG FI 

I 0 0 () 0 0 1 0 0 1 0 234,100 0 1.8 42.0 

2 0 0 c 0 0 14 0 0 14 0 211,100 0 1.6 42.1 

3 6 J C 0 0 12 0 0 18 C 231,300 0 1.8 .!t.2...3 

4 0 0 c 0 0 40 0 0 40 0 222,100 0 2.0 42.3 

r; 0 0 (j 0 0 26 0 0 26 C 226,900 0 2.0 42.8 

6 0 0 c 0 0 24 0 0 24 C 226,800 0 2.1 H.l 

1 0 0 c 0 0 30 0 0 30 C 240.700 0 2.0 43.4 

8 6 0 C 0 0 27 0 0 :!3 C 23C.600 0 .1.6 44.7 

q 17 C C 0 0 44 0 0 u a 262,600 4!;,8CO 2.0 U.l. 

10 79 0 C 0 0 54 0 0 133 C 288,500 0 1.5 45.0 

11 H 0 C 0 0 44 0 0 81 C 112,300 12,200 2.0 45.1 

12 68 0 C 0 0 30 0 0 118 C 23c,h300 30,600 1.5 46.1 

13 123 0 C 0 0 12 0 0 135 0 344,800 62,200 2.0 45.5 

14 2C3 C C 0 0 44 0 0 241 C 339,500 4t;,9CO 1.6 46.1 

15 128 0 C 0 0 57 0 0 185 C 340,100 38,900 1.5 46.6 

16 141 0 a 0 0 40 0 0 181 a 34C,900 57,900 1.3 46.7 

17 218 0 C 0 0 43 0 0 261 C 313,200 96,200 1.2 41.2 

18 273 0 0 0 0 38 0 0 311 a 29';'400 5';'400 1.3 46.9 

19 2101 0 C 0 0 34 0 0 325 0 295,500 54,300 1 •. 2 ~.6 .•. 6. 

20 140 0 C 0 0 22 0 0 262 0 294,500 5'3,OeO 1.4 46.6 

21 415 0 C 0 0 10 0 0 425 0 302,COO 39,200 1.2 46.8 

22 316 0 C () 0 l4 0 0 340 C 309,500 47,000 1.2 46.6 

23 1)63 0 C 0 0 7 0 0 510 C 291,200 28,900 1.6 41.2 

24 486 0 C 0 0 39 0 0 525 C 221,600 0 1.5 41.9 

25 567 0 C 0 0 25 0 0 592 C 232,500 20,400 1.5 47.2 

26 1.488 0 0 0 0 27 0 0 1,515 0 265,600 45,500 1.6 47.2 

21 10036 0 C 0 0 41 0 0 1.017 0 256,400 37,7C0. 1 .•. 6 4.7. .• 2 

28 • 'HI 0 C 0 0 43 0 0 1.014 C 256,CJOO 57,3eo 1.9 47.3 

29 10 618 n C 0 0 )9 0 0 1. 651 C. 214,000 39,100 1 •. 6 47.9. 

10 l" le8 0 C 0 0 42 0 0 1" 150 0 215,800 44,200 2.0 48.5 

TJTALS IC.428 0 () 0 0 929 0 0 11" 357 0 
TABLE 45 0625- :3 

MONTHLY FISH PASSAGE SC",..ARY ~EPC~T JCHN DAY PRCJECT 

U.S. ARMY ENGINEER DISTRICT, PCRTljll.O !lAY 1976 

fJSH C(UNTS (I I\CLUD I I\G JACKS) RIVER CONDITIt~S 

SPRING SUMMER FAlL TOTAL Dt SCHARGE. SPILL TURBIDITY WATER TEMP 

DATE C .. INOOK CHINOOK CHINCOK CCHC SCCKEYE STEELhEllD CHUM PINK SAlMONID SHAD (CFS' (CFS' « SEECHIJ (DEG F, 

1 2.142 0 C 0 0 47 0 0 2.189 0 275.,400 61.5CO 1.8 48.7 

2 2 .. 546 0 n 0 0 42 0 0 2,588 0 274,1900, 68.100 1.1 49.3 

3 108C5 0 C 0 0 34 0 0 1,839 0 285,QOO 41,700 1.4 49'.7 

4 1. 810 0 C 0 0 40 0 0 It 910 0 309,300 45,3eo 1.8 51.0 

5 2,121 0 0 0 0 31 0 0 2.164 0 325,100 51,700 2.5 51.0 

6 2,795 0 C 0 0 51 0 0 2.81t8 0 326.ltOO 63,200 1.1 51.0 

1 1. 887 0 C 0 0 45 0 0 1.932 0 339.,9CO 96,9CO 1.6 51.6 

8 1. 304 0 C 0 0 38 0 0 1,342 0 355.,600 127,9CO 1.8 52.3 

9 19397 0 C 0 0 n 0 0 1,430 0 380.200 125,7CO 1.8 52.6 

10 h690 C C 0 6 62 0 0 1., 752 0 198.COO 116.200 1.8 53.5 

II 10 840 0 C 0 0 53 0 0 1,893 0 409,400 121,000 1.8 53.1 

12 1.31i3 0 C 0 0 31 0 0 1,430 0 410.800 168.CCO 1.8 53.6 

13 879 0 C 0 ,_0 l4 0 0 893 0 411.6CO 17C.i.8CO 1.7 53.5 

14 19028 0 C 0 0 17 0 0 1" 065 0 409.500 146,OCO 1.5 53.5 

15 529 0 C 0 0 41 0 0 570 0 410.400 194,600 1.8 53.5 

16 361 0 C 0 0 33 0 0 394 0 406.200 202,6CO 1.5 53.8 

17 Q20 0 0 0 0 Zq 0 0 949 0 396.100 143,8CO 1.5 54.2 

18 6!H 0 C 0 0 62 0 0 713 0 380,600 11C,COO 1.6 54.2 

19 709 0 C 0 0 44 0 0 753 0 313,800 94,200 1.5 54.2 

20 52Q 0 0 0 0 54 0 0 583 0 362,200 62.COO 1.5 . 53.4 

21 5lC} 0 C (I 0 28 0 0 547 0 359,300 44,500 1.6 53.7 

22 761 0 C 0 0 ~8 0 0 199 C 359,700 113,ceo 1.4 53.7 

23 5(;1 0 0 0 0 47 0 0 608 0 353,100 125,ICO 1.7 53.6 

24 597 0 C 0 0 36 0 0 633 0 353.600 81,200 1.6 53.8 

25 363 0 0 0 0 36 0 0 399 0 351.300 62,6CO 1.6 53.8 

26 314 0 C 0 0 54 0 0 368 0 349,900 75,5GO 1.6 53.8 

27 369 0 C 0 0 29 0 0 398 0 349,5CO 93,400 1.9 54.3 

28 214 0 0 0 0 37 0 0 251 1 351.400 67,600 1.9 53.1 

29 361 0 C 0 0 39 0 0 420 0 350,400 87,9CO 1.9 53.9 

30 249 0 a 0 0 29 0 0 278 0 350,200 104,500 2.1 53.7 

31 254 0 C 0 0 40 0 0 294 0 350,400 99,1CO 2.1 53.8 

TOTALS 32.984 0 C 0 0 1.248 0 0 34,232 1 

~ tld 

~ 

~ 

U1 
!i2 TABLE 46 0129- 3 

O! 

t"' 

t"l MONTHLY fiSH PASSAGE SUMMARY REPORl JOHN DAY p~OJeCT 

.f:-

0- U .5. ARMY ENG IN EER DISTRICT, PORTLAND JUNE In6 

FISH COUNTS (INCLUDING JACKS) RIVER CONDITIONS 

SPRING SU"1MER fALL TOTAL DISCHARGE SPILL TtJR81DI1Y WATER TEMP 

DATE CMINQOI( CHINOOK CHINOOK COHO SOCKEYE STEELHEAD CHUM PINK SALMDNID SHAD ICFS' ICFS' I SEECHU (DEG F' 

1 323 0 C 0 0 31 0 0 354 1 344,100 56,300 2.1 53.9 

2 335 0 C 0 0 40 0 0 315 0 336,900 50,800 2.2 53.8 

:3 306 0 C 0 (] 29 0 0 335 1 331.200 49,000 2.0 54.0 

4 692 0 0 0 0 39 0 0 131 0 314, 800 53t100 1.9 54.0 

5 150 0 0 0 q 49 0 0 408 4 294,000 H,300 2.0 53.8 

6 0 522 0 0 9 49 0 0 580 6 295,900 58,600 2.C 54.6 

1 0 414 Cl 0 5 53 0 0 532 2 301,500 25,8CO 2.C , 54.7 

8 0 440 0 C (] 29 0 0 469 10 298, 200 24.000 2.0 55.2 

I) {\ 582 () 0 1 It] 0 0 626 17 301,900 34,600 2.0 55.5 

10 0 442 0 0 1 60 0 0 503 26 301,100 51,900 2.6 56.3 

11 Q :nO C 0 6 60 0 (J 376 89 295, 800 30,400 2.0 56.0 

12 0 551 C a 12 61 0 0 636 71 270,200 11,400 2.8 56.3 

13 0 151 C 0 25 63 0 0 845 56 262,200 55,100 2.8 56.3 

14 0 595 C 0 45 61 0 0 701 116 261,300 29,400 2.0 56.4 

15 0 330 C 0 50 51 0 0 437 789 267,200 25,100 3. C 58.3 

16 0 670 0 0 18 91 0 [) 839 1, 318 259,100 33,500 1.8 57.1 

17 [) 612 C 0 132 84 0 0 828 911 266,800 29,lCO 2.5 51.3 

18 0 660 (l 0 168 52 0 [) 880 1,691 279,500 39,300 2.0 51.8 

19 0 651 C C 225 89 0 [) 911 1,694 290,100 14,3CO 1.8 59.6 

20 0 501 C 0 316 66 0 [) 889 1,125 295,700 67,600 2.3 58.1 

21 0 112 0 0 455 117 [) 0 1,344 3,393 299,100 84,900 1.8 59.6 

22 [) 693 Q (l 413 64 0 [) 1,110 1,'191 308,100 98.,700 1.8 59.2 

23 [) 801 0 0 461 19 0 [) 1,341 1,113 324, 600 103,8CO 1.8 59.2 

24 [) 616 (l 0 520 44 0 0 1,240 1,995 321, aoo 102,200 3.2 59.3 

25 [) 699 C 0 516 51 0 [) 1,286 1.416 302,500 60.,300 1.8 59.1 

26 0 760 0 0 919 63 0 0 1,742 1,815 279,900 61.900 1.C 58.7 

21 I) 130 C 0 Cj42 75 [) [) 1,147 2,094 281,300 61,800 2.4 59.5 

28 0 850 C 0 1,116 54 0 0 2,080 4,679 281,200 441,100 4.4 59.1 

29 0 928 (l 0 1,132 101 0 [) 2,167 ],094 280,600 46,600 2.8 59.6 

3[) 0 806 0 0 1,211 96 0 0 2,173 3,420 277,100 40,400 2.5 58.9 

TOTALS 2,006 15.,830 Cl 0 8,9C1 1,868 0 0 28,611 33,383 
TABLE 47 0831- 3 

"ONTHLY FISH PASSAGE SU~~ARY REPORT JOHN DAY PROJECT 

U.S. ARMV ENGINEER DISTRICT, PORTlAND JULY 1976 

FISH COUNTS (INCLUDING JACKSJ RIVER CONDITIONS 

SPRING SUM illER FAll TOTAL DISCHARGE SPILL TURBIDITY WATER TEMP DATe CHINOOK CHINOOK CHINCOK COHO SOCKEYE STEELHEAD CHUM PINK SAlMONIO SHAD fCFS, ICFS' I SEECHI) rOEG F' 

1 0 B05 0 0 1,491 78 0 0 2,371t 3,900 272,300 59,300 2.6 59.0 2 0 1.,168 0 0 I, all 132 0 0 3,11l 5.,712 243,500 42,200 2.1 59.5 3 0 1,069 0 0 1,801 H2 0 0 3,012 15,085 210,900 ]0,500 :'.1 60.6 4 0 918 0 0 1.,824 129 a 0 2,931 7,546 204,200 1t2,800 3.1 60.2 5 0 950 0 0 1.478 143 0 0 2,511 7.it59 201,100 33.200 3.1 61.8 6 ° 1.039 0 0 1,203 135 0 0 2.311 10.051 223,100 12,500 3.5 62.5 1 0 743 0 0 1,219 121 0 0 2.0B3 15,698 205,700 1,300 3.2 62.1 8 ° 439 0 0 I.C94 12 0 0 1.605 8,045 242.600 51,600 3.1 62.5 

CJ ° 556 0 0 IJ03 97 0 0 1,556 8,207 216,500 18.000 2.0 62.0 10 0 424 0 0 1,012 72 0 0 1,508 11,229 231,200 48.000 3.5 62.0 11 ° 382 ° 0 120 91 0 0 1,199 5,891 238,600 59,600 2.4 62.7 12 0 682 a 0 1C9 127 ° 0 1,518 2,466 215,400 6,100 3.0 62.1 13 0 419 0 0 571 122 0 0 1,112 4,271 250,200 42,900 2.0 62.0 14 0 418 0 0 660 119 0 0 1.197 1,466 257,300 1t2.000 3.3 62.4 15 0 412 0 0 488 141 0 0 1,101 1.782 254,500 24,200 3.0 64 .. 2 

16 0 465 0 0 454 208 0 0 1,127 6,855 251,100 16,400 2.5 63.9 17 ° 520 0 0 628 247 0 0 1,395 5,932 251,200 53,100 2.7 63.5 18 0 671 0 0 619 219 0 0 1,51l 2,937 253.800 61,200 2.0 63.6 19 0 1,029 0 0 514 444 ° 0 2,047 1,665 260,200 32,100 2.2 63.5 20 0 5.31 0 0 411 4CO 0 ° l,31t4 1,598 214,100 38,900 3.5 63.7 21 0 442 0 0 260 340 0 0 1.042 1,200 286,300 46,600 2.2 63.9 22 0 301 0 0 198 215 0 0 180 3,118 282,400 25,800 3.4 63.5 23 0 326 0 0 147 306 0 a 779 3,431 250,700 0 3.8 63.8 2it 0 419 0 0 152 356 0 0 927 1,029 186,900. , 3,000 2.4 63.1 25 0 495 0 0 11115 489 0 0 1.179 1,1j86 207,100 24,200 4.0 63.9 

26 n 500 0 0 131 597 0 0 1,228 1,359 243,300 7,800 3.8 64.3 27 0 515 Q 0 \27 630 0 0 1,212 1,931 220,800 0 4.0 64.1 28 I) 350 0 0 81 101 0 0 1,132 2,345 241.000 0 4.0 64.8 29 0 111 0 0 157 983 0 0 1,851 1, 187 213,600 0 4.1 65.4 30 0 388 0 0 69 714 0 0 1,171 992 231,600 ° 3.2 66.1 31 0 289 0 0 31 558 0 0 878 437 202,400 0 4.0 66.3 

TOTALS 0 18,506 0 0 21,278 9,254 0 0 49,038 158,422 

;! 

~ 

~ 

.r:-

"-I 
;; TABLE 48 1001- 3 

tJ::I 

t"' 

t:J ~CNTHlY FISH PASSAGE SU".RY REPORT JOHN DAY PROJECT .;>-

CD U.S. ARMY ENGINEER DISTRICT. PORTlAND AUGUST 1976 

FISH COUNTS (INCLUDING JACKS. RIVER CONDITIONS 

SPRING SUMI"ER FAll TOTAL DISCHARGE SPIll TURBIDITY WATER TEMP 

DATE CHINOOK CHIt.COK CHINCOK COHO SOCKEYE STEELHEAD CHUM PINK SAlMONID SHAD CCFS) CCFS) ISEECHl) CDEG F) 

1 0 403 0 0 40 633 ° 0 1,076 572 146,200 0 3.5 66.7 

2 0 541 0 0 47 749 0 0 1,337 193 210.200 0 3.5 66.9 

3 0 295 0 0 13 378 0 0 686 138 238,600 35.000 3.5 66.7 

4 0 240 Q 1 21 475 0 0 137 24 265.200 52.800 4.0 66.9 

5 0 222 0 0 18 452 0 0 692 78 262,300 46,800 4.0 66.7 

6 0 0 364 0 8 632 0 0 1,004 126 266.900 42,700 3.0 66.9 

7 0 0 211 0 21 485 0 0 717 67 253,000 55,200 3.5 66.4 

8 0 0 144 0 1 262 0 0 407 -28 259 .. 100 111.200 2.5 65.5 

9 0 0 367 0 10 532 0 0 909 23 221 .. 500 22.700 3.2 65.2 

10 0 0 76 0 6 245 0 0 327 0 246,800 28,400 3.0 65.1 

11 0 0 182 0 3 425 0 0 610 4 240.200 1.900 3.0 66.3 

12 0 0 327 0 6 475 0 a 808 3 239,600 3.500 3.0 65.7 

13 0 0 252 ° 9 641 0 0 908 2 235,000 1.900 3.3 65.9 

14 0 ° 258 0 11 408 0 0 671 6 194.500 0 2.4 65.7 

15 0 0 160 0 8 401 0 0 569 0 200,600 30.1t00 2.5 65.CJ 

16 0 ° 421 :3 6 1M 0 0 1,200 -1 211t,000 2,600 3.e 65.6 

17 ) ° 253 6 5 611 0 0 875 2 228,900 0 2.9 66.0 

18 Q 0 251 2 2 553 a 0 808 -6 181.000 11.800 2.9 65.9 

19 0 0 301 2 :3 730 0 ° 1,036 -2 258.600 51.000 3.0 66.0 

20 0 ° 370 0 1 642 0 ° 1.013 3 2ltl,lOO 34,900 2.6 65.6 

21 0 0 221 1 1 458 0 ° 681 1 239,500 62,100 3.3 65.6 

22 ° ° 188 0 1 4~6 0 0 685 4 202.900 43,900 3.6 65.8 

23 ° 0 ~33 0 3 8C6 0 0 1,11t2 0 2lt3.200 26.200 3.4 65.5 

24 0 0 18c) 1 2 544 0 0 736 ° 213.200 0 2.:3 65.7 

25 0 0 481 6 5 781 0 0 1,285 0 191,200 0 3.0 65.7 

26 0 0 442 3 2 145 ° 1 1.193 -5 185,200 15.300 3.1t 65.6 

27 0 ° 289 0 1 616 0 0 966 -1 238,500 20,000 3.0 65.6 

28 0 ° 411 1 2 66C) ° 0 1,1lt9 -5 17It,100 31.900 2.6 65.8 

29 0 ° 164 13 0 802 0 0 1,519 -2 240,100 96,400 2.4 ' 65.8 

30 0 ,) 522 It 2 7CO 0 0 1,228 -2 232,900 25,I'tOO 2.4 65.5 

31 ° 0 558 14 0 182 0 0 1,354 0 236,000 4.QOO 2.4 61.5 

TOTALS 0 1,701 8,413 51 258 11,964 ° 1 28.394 1,194 
TABLE 49 1021- 3 

~ONTHLY FISH PASSAGE SU"ARY REPORT JOHN DAY PROJECT 

U.S. ARMY ENGINEER CISTR[CT, PCRTLANO SEPTEMBER 1976 

FIS~ CCUNTS IINCLUDING JACKS) RIVER CONCITIONS 

SPRING SUM'ER FALL TOTAL DISCHARGE SPILL TURBIDITY WATER TEMP 

DATE CHINOOK CHII\COK CHINCOK CCHC SGCKEYE STEElt'EAO CHUM PINK SAlMONID SHAD (CFS, -CCFS' ( SEECHI) (DEG F, 

1 0 0 842 29 C 149 0 0 1,620 0 241,100 0 2.4 t6."iI 

2 0 0 1.365 H Q 1,038 ° 0 2.444 0 223,600 ° 3.0 ·66.3 

3 0 0 1,402 32 0 199 0 0 2.233 0 192,900 0 3.1 66.2 

4 0 0 2,591 47 0 938 0 1 3,571 0 122.000 a 3.5 U.9 

5 0 0 2,415 55 C 826 0 0 3,356 0 131.600 0 2.4 66., 

6 0 0 3,321 63 0 1.035 0 0 4.425 0 141,900 0 3.0 66.6 

7 0 0 l,E63 52 0 112 0 0 2,427 0 210,300 0 3.0 66.5 

8 0 0 1,890 80 0 621 a 0 2.591 0 210.500 0 3.0 65.9 

9 0 0 3,135 101 0 658 0 0 3,894 0 221,100 0 3.0 65.a 

10 0 0 3,403 loU C 681 0 2 4,227 0 200.400 8,500 3.0 65.5 

11 0 0 3,81t 149 0 631 0 0 "1,656 0 198.100 0 2.8 65.8 

12 0 0 3,139 155 C 665 0 0 3,959 0 162,100 0 3.0 64.9 

13 0 0 2,025 144 0 6l'il 0 1 2,789 0 210,200 0 2.8 64.8 

14 0 0 3,410 192 C 115 0 1 4,438 0 150,000 0 3.2 65.0 

15 0 0 6,259 463 C 1,216 0 0 1,938 0 144,700 0 2.8 64.4 

16 0 0 4,243 231 0 1.039 0 0 5,513 0 157,400 0 4.2 64.3 

11 0 0 3d39 275 G 1,101 0 0 4,715 0 155,300 0 2.5 63.9 

18 0 0 3,Cj08 274 C 1,343 0 0 5,525 0 122,100 0 2.4 63.1 

19 0 0 3,149 168 0 filOO 0 0 4,217 0 124,300 0 4.5 64.3 

20 0 0 2,047 156 a 869 0 0 3,072 0 137,800 a 3.0 63.9 

21 0 0 I.S04 140 0 752 0 0 2,696 0 156,100 0 4.2 64.6 

22 0 0 2,150 H2 ° 721 0 0 3,009 0 154,500 0 2.8 63.9 

23 0 0 1,938 110 a 831 0 0 2,879 ° 134,600 0 2.5 63.4 

24 0 0 1.587 III 0 132 0 0 2,430 0 139,400 0 2.4 6'3.5 

25 0 0 .,481 101 C 583 0 0 2,111 0 138,700 0 3.5 64.1 

26 n 0 1.201 18 C 527 0 0 1,806 0 111,100 0 4.0 64.5 

27 0 0 Cj94 59 1 307 0 0 1,361 0 144,900 0 3.8 64.3 

28 0 0 962 62 G 't01 0 1 1,426 0 131.700 0 3.8 64.9 

29 0 0 1,634 66 0 361 0 ° 2,067 0 143,000 0 4.1 64.9 

30 0 0 1.168 26 0 312 0 0 1,506 0 152,800 0 4.0 64.3 

TOTALS 0 0 12 ,'t6 7 3,739 1 22.154 0 6 CJ8,967 0 
~ TABLE 50 1119- 3 

t"4 

m MONTHLY FISH PASSACE SU~~ARY REPORT JOHN DAY PROJECT VI 

0 U.S. AR"Y E~GINEER CISTRICT, PORTLIINC GCTOBER 197i: 

FISH CI:UNTS CfNClUCING JACKS. RIVER CONCITIONS 

SPRING SU"'"t:K FAll TOTAL DISCHARGE SPILL TURBIDITY wATER TE"P DATE CHINOOK CHIt.COK CHIN(OI< [CHe SGCKEYE STEElfJUD CHUM PINK SALMONID SHAD ICFS' CCFS. CSEECHlt COEG Ft 

1 0 0 1.126 63 0 296 V 0 1,485 0 131.600 0 4.0 65.2 

2 0 0 1,3J1 III a B9 0 0 1,627 0 115,400 0 3.5 64.7 

1 0 0 1.281 60 () 2«;6 0 0 1,637 0 111, 5ilO 0 3.8 6"'.2 

4 0 0 521 29 0 201 0 0 151 CI 176,200 0 4.0 61.S 

5 0 :> 579 30 0 180 0 I) 789 0 194,5QO 0 3.8 61.7 

6 0 0 404 30 C 153 0 0 587 U 161,800 0 4.0 63.6 

7 0 0 638 60 0 282 0 0 980 \) 148,400 0 .3 .9 6).2 8 0 (J 195 52 0 201 0 0 1,')54 0 153,900 0 4.0 61.3 

q 0 {) 611 54 0 151 0 0 816 0 95,700 0 3.5 62.7 

10 0 0 689 56 0 23\ 0 0 976 0 92.600 0 2.4 62.3 

11 0 0 672 I!I G 174 1 0 ns 0 147,30.0 0 2 •. 5. 62.1 

12 0 0 568 114 1 1«;7 0 0 880 0 156,000 0 2.4 62.0 

13 0 () 363 53 0 165 0 0 581 0 157,600 0 2.4 62.0 

14 0 0 414 51 0 169 0 0 700 !) 166,700 0 2.4 62.0 15 0 0 195 37 a 122 0 -1 353 0 177,900 0 4.e 60.7 

16 0 0 18~ 80 0 lCO 0 0 366 0 143,000 0 3.9 60.4 

11 0 0 410 113 I:) 119 0 0 162 0 98.00(1 0 4.0 60.1 

18 0 0 239 11 0 le4 0 0 414 t) 110.100 0 4.0 59.8 Ie;) 0 0 234 63 C 110 0 0 407 0 173,900 0 4.0 5'hlt 

20 0 0 228 55 0 225 0 0 508 0 142.400 0 4.0 59.1 

21 0 0 278 n c 285 0 0 660 0 150,300 0 3.1 58.7 

22 0 0 191 6":1 0 225 0 0 491 0 158,000 0 3.5 58.4 

23 0 0 222 75 0 226 0 0 523 0 87,100 0 3.7 57.9 

24 0 0 1-80 43 0 144 0 0 367 0 81,800 0 3.":1 57.6 

25 0 0 321 84 (j 249 0 0 654 0 128,000 0 3.e .57.3 

26 0 0 86 52 (J 12 0 0 210 0 138,400 0 3.8 56.8 

21 I) 0 116 49 1 118 0 0 284 0 145,200 0 3.8 56.4 

28 0 0 125 107 0 212 0 0 444 0 152.000 0 3.8 55.9 

29 0 0 165 19 Cl H7 0 0 391 0 168,100 0 3.5 55.9 

30 0 0 14«1 72 a 131) 0 0 356 IJ L28,4!JO 0 3.5 55.Q 31 0 0 156 44 C 1-.1 0 0 397 0 101.300 " 4.0 Si/t.l 

TOTALS 0 0 13,575 2.010 2 5,1C;1 1 -1 21,378 0 
DATE 

WATER TEMP. 

1 55 

2 55 

3 54 

4 54 

5 54 

6 54 

7 54 

8 54 

9 54 

10 54 

11 54 

12 53 

13 53 

14 53 

15 53 

16 53 

17 53 

IS 53 

19 52 

20 52 

21 52 

22 51 

23 51 

24 51 

25 50 

26 50 

~ 27 49 

t:I:I 

I:"" 28 49 

ts:I 29 49 VI 

t-I 30 48 

31 

TABLE 51 

WATER TEMPERATURE AND STREAM FLOW DATA 

JOHN DAY - 1976 

NOVEMBER 

DISCHARGE TURBIDITY WATER TEMP. 

128,100 4.0 47 

139,000 3.8 46 

132,300 4.0 46 

139,500 3.4 45 

136,BOO 3.5 45 

10B,200 3.4 45 

112,900 3.5 44 

127,300 3.2 44 

125,600 3.8 44 

144,500 3.7 43 

128,800 4.0 43 

136,500 3.3 43 

120,100, 3.4 43 

126,200 4.5 43 

130,700 4.6. 43 

128,100 4.0 43 

135,900 4.3 43 

127,200 4.0 43 

115,100 4.S 43 

126,400 4.2 43 

117,600 5.0 43 

133,600 4.2 42 

124,800 4.S 42 

142,400. 4.S 42 

131,000 4.5 42 

125,100 4.4 42 

139,100 4.8 41 

117,300 4.0 41 

170,800 4.8 41 

192,800 4.8 41 

41 

DECEMBER 

DISCHARGE TURBIDITY 

167,200 4.0 

167,100 4.2 

138,900 4.5 

B4,300 4.5 

B5,200 4.3 

130,000 4.3 

125,BOO 4.B 

131,900 5.0 

123,200 5.5 

115,600 7.0 

123,900 6.9 

llB,400 6.9 

147,300 7.0 

141,000 5.0 

136,500 5.0 

140,100- 7.0 

157,900 7.0 

113,200 5.5 

106,200 6.1 

146,BOO 8.5 

140,900 8.0 

160,100 8.0 

159,100 6.9 

122,600 6.9 

117,600 7.0 

118,200 7.0 

114,900 7..0 

145,BOO 8.5 

139,000 7.5 

149,100 8.0 

160,200 7.0 
TABLE 52 

MONTHLY COUNT OF CHINOOK SALMON OVER JOlIN DAY DAM 

1968 - 1976 

SPRING SUMMER FALL 

Year Jan Feb Mar Ap~ May JUll Jul Aug Sep Oct Nov Dec Total Apr 1* Jun 6 Aug 6 Jacks 

Jun 5 Aug 5 Oct 31* 

1968 29,973 46,272 30,702 42,212 16,726 62,709 4,851 ,,09 233,654 77 ,482 75,494 80,678 67,284 

1969 6 4,266 12,966 35,899 31,071 18,523 103,778 9,542 276,051 81,724 6I!,732 129,595 93,928 

1970 35,750 35,248 20,439 21,542 24,784 80,969 3,774 22:>,506 72,555 43,093 106,858 74,090 

1971 13,995 40,620 24,364 25,692 10,403 73,157 5,650 193,881 56,625 50,030 81,226 61,380 

1972 28,535 41,882 15,833 27,484 14,208 90,181 7,508 225,631 71,569 44,542 109,520 82,646 

1973 67,467 27,091 18,972 15,0,67 16,995 89,913 13,987 249,492 96,710 34,206 118,576 73.687 

1914 5,174 38,058 8,115 18,985 8,112 11,296 12,148 167,888 46,191 25,865 95,832 61,669 

1975 7,727 27,989 11,058 21,359 18,250 65,367 7,329 159,079 37,716 32,179 89,184 62,403 

1976 10,428 32,985 17,836 18,506 10,114 72,467 13,575 175,911 45,419 36,037 94,455 62,793 

Total 6 203,315 363,111 183,218 221,918 138,115 715,837 78,364 209 1,904,093 585,991 406,178 911,924 639,330 

9-Year 

Average 22,591 40,346 20,358 24,658 15,346 79,537 8,707 211,566 65,110 45,131 101,325 71,098 

* 1968 and 1969 counting seasons varied slightly from these dates, 
· . 

TABLE 53 

MONTHLY COUNT OF SOCKEYE SALMON 

JOHN DAY DAM - 1968-1976 

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total 

1968 42,175 44,942 690 32 7 1 87,847 

1969 13,383 26,174 245 37 8 39,847 

1970 18,029 58,176 1,909 19 78,133 

1971 5,219 66,183 - 787 38 5 72,232 

1972 6,762 43,704 1,257 68 2 51,793 

1973 2 21,283 42,588 864 6 1 64,744 

1974 2,024 30,687 403 6 1 33,121 

1975 6,154 44,454 163 2 1 50,774 

1976 8,907 21,278 258 1 2 30,446 

Total 2 123,936 378,186 6,576 209 27 1 508,937 

9-Year 

Average 13,771 42,021 731 23 3 56,549 
TABLE 54 

MONTHLY COUNT OF COHb SALMON 

JOHN DAY DAM - 1968-1976 

Year Jan Feb Mar Apr May Jun Jul AUB Sep Oct Nov Dec Total 

1968 4 1,311 32,882 3,848 188 38,233 

1969 25 308 9,879 3,377 13,589 

1970 14 1,026 17,272 1,231 19,543 

1971 944 - 36,401 3,485 40,830 

1972 1,253 14,965 1,315 17,533 

1973 788 11 ,350 1,221 13,359 

1974 730 11 ,253 2,668 14,651 

1975 85 4,266 1,954 6,305 

1976 57 3,739 2,010 5,806 

Total 43 6,502 142,007 21,109 188 169,849 

9-Year 

Average 722 15,779 2,345 18,872 
TABLE 55 

MONTHLY COUNT OF STEELHEAD TROUT 

JOHN DAY DAM - 1968-1976 

Year Jan Feb Mar AEr Mal Jun Jul Aug SeE Oct Nov Dec Total 

1968 3,939 2,659 151 6,094 26,824 68,791 11 ,405 1,393 121,256 

1969 314 3,986 3,691 714 l2,004 13,267 40,082 12,290 86,348 

1970 1,987 1,279 253 7,373 19,412 46,036 6,100 82,440 

1971 1,472 592 263 17,459 19,693 63,868 12,630 115,977 

1972 1,523 1,966 356 17 ,656 20,502 78,138 21,487 141,628 

1973 8,019 3,546 785 12,134 15,608 46,566 14,782 101,440 

1974 1,713 2,363 1,361 9,713 8,419 12,479 7,708 43,756 

1975 760 428 648 6,251 8,583 9,977 6,004 32,651 

1976 929 1,248 1,868 9,254 17,964 22,754 5,791 59,808 

Total 314 24,328 17,772 6,399 97,938 150,272 388,691 98,197 1,393 785,304 

9-Year 

Average 2,703 1,975 711 J.0,882 16,697 43,188 10,911 87,256 
TABLE 56 

PEAK DAYS OF MIGRATION 

JOHN DAY DAM - 1968-1976 

SEring Chinook Summer Chinook Fall Chinook Steelhead Sockeye Coho 

Number Number Number Number . Number ---"Number 

Year Date of Fish Date of Fish Date of Fish Date of Fish Date of Fish Date of Fish 

1968 Apr 28 11,114 Jul 19 2,694 Sep 8 4,532 Sep 8 3,735 Jun 29 7,677 Sep 4 2,256 

1969 May 11 6,096 Jun 22 2,505 Sep 14 9,013 Sep 14 2,581 JuliO 2,564 Rep 20 791 

1970 May 4 5,485 Jul 11 1,897 Sep 13 6,728 Sep 12 4,159 Jul 6 4,119 Sep 11 1,319 

1971 May 1 4,037 Jun 27 1,372 Sep 12 6,383 Sep 6 4,862 JuliO 6,084 Sep 11 3,373 

1972 Apr 27 6,484 Jun 29 1,805 Sep 12 6,280 Sep 19 6,149 Jul 9 3,049 Sep 19 1,381 

1973 Apr 22 8,161 Jun 15 1,267 Sep 12 9,500 Sep 12 3,148 Jul 4 4,192 Sep 13 1,117 

1974 May 22 2,773 Jul 15 1,039 Sep 17 6,004 Sep 27 724 Jul 6 2,534 Sep 17 1,237 

1975 May 13 2,115 Jul 10 957 Sep 11 4,214 Sep 8 714 Jul 6 4,958 Sep 15 392 

1976 May 6 2,795 Jul 2 1,168 Sep 15 0,259 Sep 18 1,343 Jul 2 1,871 Sep 15 463 

Total 49,060 14,704 58,913 27,415 37,048 12,329 

9-Year 

Average 5,451 1,634 6,546 3,046 4,116 1,370 
TABLE 57 

YEARLY PERCENTAGE OF SALMONIDS COUNTED OVER EACH FISH LADDER 

JOHN DAY DAM - 197'1 - 1976 

Percentage of 

Year Chinook Sockeye Coho Stee1head Total Sa1monids 

South North South North South North South North South North 

1971 80.7 19.3 69.3 30.7 80.4 19.6 71.4 28.6 76.2 23.8 

1972 68.0 32.0 70.8 -29.2 84.0 16.0 54.8 45.2 64.7 35.3 

1973 

1974 73.8 26.2 60.6 39.4 78.3 21. 7 59.5 40.5 70.0 30.0 

1975 80.5 1~.5 57.0 43.0 86.8 13.2 72.0 28.0 74.7 25.3 

1976 68.3 31.7 56.9 43.1 81.4 18.6 68.7 31.3 67.4 32.6 
TABLE 58 

YEARLY TOTALS OF SALMONID FISH COUNTED OVER McNARY DAM 

1954 - 1976 

Total 

Year Chinook Steelhead Sockeye Coho Salmonid 

1954 126,555 75,059 108,181 950 310,745 

1955 108,915 85,575 173,758 643 368,891 

1956 114,342 42,554 102,145 683 259,724 

1957 292,696 105,728 85,460 2,855 486,739 

1958 226,092 87,890 102,397 1,350 417,729 

1959 171,490 110,475 83,977 1,970 367,912 

1960 176,767 96,895 55,372 1,580 330,614 

1961 154,996 103,743 16,388 2,045 277,172 

1962 152,756 163,181 29,372 3,195 348,504 

1963 154,459 113,646 59,744 3,113 330,962 

1964 167,934 100,742 83,931 3,317 355,924 

1965 150,907 118,960 42,052 2,700 314,619 

1966 223,141 145,130 173,028 8,525 549,824 

1967 195,653 77,700 105,635 27,226 406,214 

1968 200,488 112,522 101,007 39,518 453,535 

1969 213,407 76,681 29,787- 53,716 373,591 

1970 168,892 69,759 59,636 36,399 334,686 

1971 171 ,448 109,630 52,867 39,358 373,303 

1972 168,821 93,820 26,422 45,635 334,698 

1973 184,112 64,620 42,731 17,682 309,145 

1974 127,858 26,932 26,505 13,746 195,041 

1975 133,150 22,663 43,143 3,975 202,931 

1976 163,314 54,000 24,632 7,539 249,485 

Total 3,948,193 2,057,905 1,628,170 317,720 7,951,988 

23-Year 

Average 171 ,661 89,474 70,790 13,814 345,739 

The dates for beginning and termination of counting have varied slightly. 

TABLE 58 
TABLE 59 

MONTHLY TOTALS OF SALMONID AND SHAD COUNTED OVER McNARY DAM 

1976 

SPECIES JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 

CHINOOK 4,868 30,435 16,714 19,821 9,143 64,863 17,470 163,314 

STEELHEAD - 936 1,372 1,949 5,772 16,145 22,423 5,403 54,000 

SOCKEYE 4,461 19,319 415 437 24,632 

COHO 373 5,201 1,965 7,539 

CHUM 1 1 

PINK 0 

TOTAL SALMONID 5,804 31,807 23,124 44,912 26,076 92,924 24,839 249,486 

SHAD 7,457 60,243 2,917 77 70,694 
1':1 

~ TABLE 60 C\ 

<:) WATER TEMPERATURE AND STREAM FLOW DATA 

McNARY DAM - 1976 

JANUARY FEBRUARY MARCH 

DATE WATER TEMP. DISCHARGE 'l'URBIDITY WATER TEMP. DISCHARGE TURBIDITY WATER TEMP. DISCHARGE TURBIDITY 

1 41 174,200 1.6 38 210,700 2.6 40 229,700 1.4 

2 41 202,800 2.0 38 197.000 2.6 39 231,600 1.3 

3 41 171,300 2.0 39 209,600 2.6 39 228,200 1.4 

I, 40 151,300 1.4 39 215,300 2.5 39 222,200 1.5 

5 40 190,700 1.1 38 228,100 2.8 39 206,500 1.6 

6 40 192,100 0.9 37 181,000 2.8 39 215,900 1.6 

7 40 201,000 0.9 36 206,400 2.7 39 214,300 1.7 

8 40 175,900 0.6 36 197,500 2.9 39 221,000 1.2 

9 40 188,900 0.6 36 201,200 2.6 40 216,900 1.3 

10 40 176,300 0.5 35 192,300 2.9 40 204,000 1.5 

11 40 176,500 0.5 36 209,200 3.4 40 218,600 1.6 

12 40 175,100 0.6 36 204,100 3.4 40 227,000 2.0 

13 40 200,000 1.0 36 205,400 4.3 40 211,700 2.0 

14 39 178,100 1.0 36 197,100 4.0 40 177,300 1.8 

IS 40 163,100 0.9 36 205,000 4.0 40 213,900 1.8 

16 40 '170,300 0.7 38 180,200 4.2 40 199,900 1.5 

17 40 214,200 0.7 39 200,200 4.0 41 178,100 1.5 

18 41 201,000 1.0 39 226,500 2.4 41 206,900 1.6 

19 41 191,700 0.8 39 227,600 1.2 41 228,000 1.5 

20 41 206,000 1.0 40 208,100 1.2 41 237,200 1.8 

21 40 208,800 1.0 39 212,100 1.3 41 193,300 1.4 

22 39 221,500 1.0 39 170,400 1.9 41 193,400 1.0 

23 39 208,300 1.1 39 195,900 2.6 41 217,800 1.4 

24 39 204,600 1.1 39 215,300 2.1 42 229,600 1.6 

25 39 194,300 1.0 39 225,700 1.5 42 227,800 1.4 

26 38 208,000 1.2 39 223,800 1.3 42 208,800 1.4 

27 38 193,300 2.3 39 225,600 1.3 42 227,900 1.3 

28 38 187,500 2.3 39 229,100 1.2 42 181,000 0.8 

29 38 195,400 2.3 39 212,500 L4' 42 188,800 1.0 

30 38 217,800 2.0 39 42 205,300 1.2 

31 38 213,000 2.2 39 42 217,400 1.2 
TABLE 61 0524- 7 

MONIHlY FISH PASSAGE SL~~ARY !lEPtRT Jll.CNARY RRCJ£CI 

L.S. ARMY ENGINEER 01 HRICT, PUTU"C APRIL 1916 

FISH (Cens ( UnUCIIioG J,lICKS) RI~ER CCNCITICI\S 

SPRl~G SUM"'ER fALL TUTAl DI SCHARGE SPill TlIRI!J[ITY W lit Ell TEMP 

DATE CHIl'ltJl;1( CHINOOK CHINCOIC ((H( seCK EVE STEEl,",E~C CfUM PINK SAlMONID SHAD CCF S) fCFSJ ISEECHU ICEG F) 

1 0 0 c 0 0 9 0 0 9 0 224,700 0 1.2 42.0 

'} 0 0 c 0 0 9 0 0 9 0 228.800 2,500 1.1 42.0 

3 0 0 c 0 0 6 0 0 6 0 211,500 0 1 .. 2 u.o 

4 2 0 C 0 0 9 0 0 11 0 199,800 0 1.1 42.0 

5 0 0 0 0 0 3 0 0 3 0 201,100 0 1.0 42.0 

6 1 (] C (] 0 21 0 0 22 C 223,300 0 1.2 42.0 

1 3 C C 0 0 19 0 0 22 0 232.100 3.200 1.2 44.0 

a 4 C C 0 0 25 0 0 29 0 199,COO 1,100 1.2 44.0 

q (] (] c 0 0 6 0 0 l: 0 216.9CO 50,200 1";2 ~5.0 

LO 2 (] C 0 0 19 0 0 21 0 212;600 40,700 1.2 45.0 

11 4 0 C 0 0 11 0 0 15 0 148,200 24.100 1.2 46.0 

12 5 0 C 0 0 20 0 0 25 C 238.100 72,9tO 1.4 47.0 

13 11 C C 0 0 l3 (] 0 H C 314.COO 146.000 0.9 48.0 

14 22 0 0 0 0 17 0 0 59 a 322,600 125.600 1.1 48.0 

15 .64 0 C 0 0 29 0 (] 93 0 326.100 91,200 1.1 48.0 

16 16 C C 0 (] 30 0 0 46 0 301,400 16.geo 1.0 48.0 

11 19 0 C 0 0 39 0 0 l:8 0 292,IM 113.700 1.0 ~8.0 

La 27 0 C C 0 35 0 0 62 C 316,30C 152,100 0.9 ~8.0 

Iq ICI C C 0 0 67 0 0 168 0 272.100 98,3CO 1 •. 1 ~8_.0. 

20 123 0 C 0 0 48 0 0 111 C 262,100 103,~OO 1.2 46.0 

21 IS? 0 C 0 0 43 0 (l 240 0 292,5CO 19,100 1.2 4.6..0 

22 117 C C 0 0 36 0 0 213 C 253.500 62,800 1.2 41.0 

23 212 C C 0 0 '34 0 0 246 C 273.700 66,3tO 1.6 ~J .• O 

24 "in 0 c 0 0 51 0 0 364 C 239,800 38,400 1.2 41.0 

2') 334 0 C 0 0 51 0 0 385 C 258,8CC 80,400 1.9 48.0 

26 513 0 C 0 0 62 0 0 635 C 265.10C 12.1CO 1.6 48.0 

27 466 0 C 0 0 43 0 0 509 0 255,9CO 12.8CO 1 ... 8 ~.8.0 

28 461 C C 0 0 63 0 0 524 C 250,100 81,400 1.6 49.0 

29 854 C C 0 0 65 0 0 919 .0 253,COO 6.l .... ,Uo. .L..6 4L..O. 

30 861 C 0 0 0 2? 0 0 890 C 248,qCD 44.9(;0 1.6 49.0 

TOTAL S 4,8t8 C e 0 0 9·~6 0 0 5,804 C 

e 

~ 

(J\ 

..... 
e TABLE 62 0625- 7 t"4 

tz1 

0- MO~THLY FISH PASSAGE SU/'ARY ~EPORT "CNARY PROJECT h) 

U.S. ARMV ENGINEER D1 STRICT. PCRTL~t.D I'AY 1976 

FISH CCUt.TS (HC lUO I PIG J~CI(S I RIVER CCNDITlt~S 

SPRINli SUMMER FAJ,.L TOTAL DJ SCHARGE SPILL TURBHITY WATER TEMP 

DATE CHINOUK CHINOOK CHINCOI( CCHO SCCI<EVE STEELtiEjlD CHUM PINK SALMONID SHAD (eF S, ICFS' C SEECHI I rDEG F' 

1 8'i6 0 C 0 0 19 0 0 875 0 258,200 107,800 1.7 49.0 

2 l,Z36 0 0 0 0 25 0 0 1,261 0 257,500 93.300 1.6 50.0 

3 1. i5\J 0 0 0 0 37 0 0 1,381 ° 281,000 89,500 1.4 50.0 

4 2.161 0 C 0 0 12 0 0 2,333 0 267,COO 58,4eo 1.9 51.0 

5 2.052 0 C 0 0 61 0 0 2.113 0 310,400 n.600 1.9 51.0 

6 1.4"54 0 0 0 0 41 0 0 1,501 0 328,400 l2e.lOO 1.1 51.0 

1 1.605 0 C 0 0 53 0 0 1,658 0 304,300 141,100 1.1 51.0 

8 lt9'n 0 0 0 0 55 0 0 2,006 0 346.000 273,SCO 1.7 51.0 

<) 1,965 0 C 0 0 65 0 0 2,030 0 395,000 313,500 1.7 53.0 

10 ,1,6",(1 0 C 0 0 56 0 0 1.133 0 397,500 201,300 1.1 53.0 

11 1.311 0 C 0 0 53 0 0 1. 364 ° 411,700 217,900 1.7 54.0 

12 BIt1 0 0 0 0 12 0 0 919 0 414,400 241.800 1.9 54.0 

13 It 204 0 C 0 0 43 0 0 1,241 0 383.500 233,800 1.1 S4.0 

14 2.107 0 a 0 0 67 0 0 2,114 0 317.700 .218,100 1.9 54.0 

15 }, 128 a if 0 0 71 0 0 1.199 ° 392,600 2~CJ,900 1.9 54.0 

16 783 0 a 0 0 34 0 0 817 0 31"300 211 ,900 1.1 54.0 

17 568 0 a 0 0 58 0 0 626 0 311;9CO 267,OCO 1.1 54.0 

18 405 a 0 0 a 26 0 0 431 0 313,400 281,6CO 1.3 54.0 

19 480 a a 0 0 31 0 0 511 0 364,100 266,200 1.2 54.0 

20 650 0 0 0 0 35 0 0 685 0 359,100 212,500 1.2 54.0 

21 467 C a 0 0 34 0 0 501 0 358.5CO 215,500 1.8 54.0 

22 456 0 C 0 0 35 0 0 491 0 3'34,300 241.5CO 1.6 54.0 . 23 393 0 0 0 0 22 0 0 415 0 348.300 267.300 1.1t 54.0 

24 522 0 C 0 0 27 0 0 549 0 356.800 200.500 1.4 54.0 

25 671 0 a 0 0 31 0 0 708 0 358.500 1ge,100 1.4 54.0 

26 446 0 (I 0 0 45 0 0 491 0 '359,100 19C.500 1.7 53.0 

27 355 0 a 0 0 52 0 0 407 () 331,700 11e"COO 1.4 53.0 

28 410 a c 0 0 44 0 0 454 0 339,300 118,200 1.4 54.0 

29 252 0 a 0 0 25 0 0 271 0 338.800 ZI6,lCO 1.5 54.0 

30 369 0 0 0 0 36 0 0 405 0 326,500 249.500 1.5 54.0 

31 204 0 0 0 0 35 0 0 239 0 331,000 202.200 1.6 54.0 

TOTALS 30.435 0 0 0 0 1,312 0 0 31, 8Ul C 
TABLE 63 0729- 1 

MONTHLY FISH PASSAGE SUMMARY REPORT MCHAR Y PROJEC T 

U.S. _RMY ENGINEER DISTRICT, PORTLAND JUNE 1916 

FISH COLNTS (INCLUDING JACKSJ RIVER CONDITIONS 

SPRING SUMMER FALL TOTAL DISCHARGE SPILL TURBIDITY WATER TEMP DATE ChiNOOK CHINOOK CHINOOK COHO SOCKE'tE SlEELHEAO CHU,. PINK SAlMDNID SHAD reFS. leFS. r SEECHI. IOEG FJ 

1 389 0 0 a Q 36 0 0 425 0 333,100 145,500 1.7 54.0 

2 402 0 C 0 0 1t2 0 0 444 0 332,800 152,600 1.8 54.0 

3 420 0 a 0 a 40 0 () 460 0 302,300 121,aco 1.8 54.0 

4 395 0 0 0 0 27 0 0 422 0 300,100 111,600 1.8 54.0 

5 313 0 Q 0 0 47 0 0 420 0 292,900 103,600 1.9 54.0 

6 266 Q 0 0 C 20 0 0 286 0 291,100 103,300 1.9 54.0 

7 544 0 0 0 0 35 0 0 579 0 294,200 101.200 1.8 54.0 

B 413 0 0 0 32 44 0 0 489 4 304, 000 79,600 1.8 55.0 

9 0 461 0 a 0 38 0 0 499 7 305,900 81,500 2.e 55.0 

10 0 596 C 0 0 50 0 0 646 28 286, 100 62,200 1.9 55.0 

11 a 519 a 0 20 Ita 0 0 579 19 305,500 82,200 2.2 56.0 

12 0 443 r 0 10 71 0 0 524 8 317,500 91,200 2.2 56.0 

13 0 368 C 0 3 56 0 0 4Z1 16 305,800 82.900 2.e 56.0 

14 0 411 C 0 1 63 0 0 535 19 266,200 15,2tO 2.1 56.0 

15 0 803 0 0 18 9a 0 [) 919 65 248,800 itO. COO 2.1 51.0 

16 0 828 C 0 17 65 0 [) 910 87 265,200 66,500 2.2 58.0 

17 0 It95 0 0 26 76 0 0 597 167 276.800 68. UIO 2.2 59.0 

18 0 51tl 0 0 41 16 0 0 658 229 290,000 96,600 2.2 59.0 

19 0 611 0 0 16 88 0 [) 775 365 296.600 122,400 2.3 59.0 

ZO 0 555 0 0 CJ6 61t 0 0 715 321 300,800 183,8CO 2.2 59.0 

21 0 577 0 C 148 70 0 0 195 256 317,300 142,2CO 2.1 59.0 

22 0 595 0 0 255 84 0 0 931t 289 334,900 143,900 1.9 59.0 

23 [) 139 C 0 285 98 0 [) 1,122 311 331,900 156,600 2.1 59.0 

24 0 176 0 0 ]07 lCO 0 0 1.183 124 2 en, 000 115.200 2.0 59.0 

25 0 511 0 a 1t16 94 0 0 1.087 313 298, 800 120.ceo 2.0 59.0 

26 0 501 0 0 327 109 0 0 943 537 286,300 99,200 2.1 59.0 

21 0 556 (] 0 439 11 0 0 1,066 519 269, 900 141, ItOO 2.2 59.0 

2B 0 150 C C 469 87 0 0 1.306 951 276,800 94,300 2.5 59.0 

29 0 950 C 0 189 82 0 [) 1,821 1,515 235,200 81,100 2.1 59.0 

3D 0 79\ C 0 U6 18 0 0 1,558 1.095 250,300 H,2DO 2.1 59.0 

TOTALS 3,202 13" 512 C a 4.461 1,949 0 0 23,124 1,457 

~ t-< 

t":I 

0\ 

W 
:;; TABLE 64 0831- 1 

tlI:I 

t-< 

~ MONTHLY FISH PASSAGE SUMMARY REPORT MCNARY PROJECT 

Q'\ 

oil" U.S. ARMY ENGINEER DISTRICT, PORTLAND JULY 1976 

FISH CGUNTS (INCLUDING JACKS) RIVER CONDITIONS 

sprUNG SUH'-ER FALL TOTAL DISCHARGE SPILL TURBIDITY WATER TEMP' DATE CHINOOK CHINOOK CHINCOK CCHO SOCKEYE STEELHEAD CHUM PINK SALMDNID SHAD (CFS) fCFSJ (SUCHI' (OEG F1 

1 0 994 0 0 603 88 0 0 1,685 l,281t 21tl,500 65,200 2.0 59.0 

2 0 948 0 a 646 67 0 0 1,661 1,250 260,500 76,100 2.1 60.0 

3 0 1,271 0 0 948 116 0 0 2,335 2,289 235,900 85,100 2.1 60.0 

it 0 S59 0 0 4CJ8 41 0 0 1,101t 312 231.000 U5.800 2.1 60.0 

5 0 1.100 0 0 1,494 112 0 0 2,706 1,351 231,300 13,100 2.1 60.0 

6 0 1,101 0 0 2,141 136 0 0 3,390 4,608 238,100 41.000 2.2 60.0 

1 0 795 0 0 1,307 123 0 0 2,225 1t,153 207,800 16,100 2.0 62.0 

8 0 669 0 0 892 H2 0 0 1,613 2,691 248,200 81,500 2.0 62.0 9 0 Hit 0 0 1,201 123 0 0 2,014 4,264 218,100 59,100 2.0 62.0 

10 0 652 0 0 837 81 0 0 1,510 2,294 233,800 62,800 2.1 62.0 

11 0 699 0 0 561 101 0 0 1,313 2.802 236,000 97,300 2.1 62.0 

12 0 601 0 0 599 es 0 0 1.294 2,110 217.200 45,300 2.1 62.0 

13 0 654 0 0 7It9 121 0 0 1,524 2,390 237,500 60,400 2.2 62.0 

14 0 589 0 0 550 115 0 0 1.314 2,673 232,500 68,100 2.2 63.0 

15 0 568 0 0 298 16 0 0 942 1,180 26",100 62,000 2.5 63.0 

16 0 """ 0 0 511 69 0 0 1,084 2.310 232.900 33,600 2.6 63.0 

17 0 483 0 0 4'99 80 0 0 1,062 2,813 2"2.000 91,200 2.6 63.0 

18 ° ~94 0 0 461 113 0 0 1,068 1,095 260,900 122,400 2.6 63.0 

19 0 375 0 0 355 115 0 0 845 105 293,500 108,400 2.6 63.0 

20 a 494 0 a 694 114 0 0 1,362 127 304,100 98,900 2.5 64.0 

21 0 182 0 0 728 219 0 0 1.129 1,383 283.000 81,000 2.2 64.0 

22 0 696 0 0 512 263 a 0 1,47) 2,351 256,800 50.100 2.6 64.0 

23 0 511 0 ° 450 344 0 ° 1,305 2,686 230,600 13.000 2.6 64.0 

24 0 543 0 0 312 260 0 0 1,115 2,065 216,400 7,000 2.6 64.0 

25 0 342 0 0 110 230 ° 0 142 1,188 210.400 53.600 2.6 64.0 

26 0 318 0 0 202 311 0 0 897 1.285 212.500 11,700 2.6 65.0 

.'1.1 0 432 ° 0 249 351 0 0 1,038 1.062 214,500 0 2.1 65.0 

215 ° 491 0 0 273 358 ° 0 1,128 996 206,800 0 2.6 65.0 

29 0 521 0 0 204 333 0 0 1.058 865 223.100 11,600 1.8 65.0 

30 0 313 0 0 111 316 0 0 860 499 .' 24)'900 22,300 2.3 65.0 

31 0 500 0 0 186 5'92 0 0 1,218 690 213,300 0 2.3 66.0 

TOTALS ... 19.821 0 0 19.319 5,112 0 0 44,912 60.243 
TABLE 65 1001- 7 

I"ONT~LY FISH PASSAGE SU"'''ARY REPORT MCNARY PROJECT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND AUGUST 1976 

FISH COUNTS (INCLUOING JACKSJ RIVER CONDITIONS 

SPRING SUMflER FlLL TOTAL DISCHARGE SPILL TURBIDITY WATER TEMP 

DATE CHINOOK CHI~OOK CH INCDK CCHO SOCKEYE STEEUIEAD CHUM PINK SALMDNID SHAD CCFS' (CFS) ISEECHU (DEG FJ 

1 0 711 Q Q 46 733 0 0 1,490 495 180,100 35,400 2.6 66.0 

2 0 272 0 3 15 658 0 0 948 472 222,000 17,900 2.4 66.0 

3 0 337 0 11 19 435 0 0 802 291 234.300 25.000 2.5 65.0 

4 G 517 0 19 33 434 0 0 1,003 283 260,000 93,500 2.6 65.0 

5 0 579 Q lit 27 625 0 0 1,245 74 272,400 104,600 2.4 65.0 

6 0 356 a :3 21 550 0 0 930 16 272,900 115,800 2.3 65.0 

7 0 335 0 42 28 528 0 0 933 74 249,500 120,200 2.2 65.0 

8 0 378 0 26 ~3 424 0 0 861 32 253,300 145,,400 2.7 65.0 

9 0 0 344 23 12 712 0 0 1,091 120 210,200 24.300 2.2 65.0 

10 0 0 163 13 2 421 0 0 599 92 247,500 41t.800 2.2 65.0 

11 0 0 231 10 9 411 0 0 661 106 238,900 25.300 2.6 65.Q 12 0 0 196 7 1 396 0 0 606 108 231,600 21,500 2.6 65.0 

13 0 0 20" 3 10 330 0 0 547 91 226.100 15,400 2.0 65.0 

14 0 0 250 1 10 485 0 0 746 71 201,600 15,600 2.3 65.0 

15 0 0 221 1 3 389 0 0 620 44 200, ItO 0 81.900 2.3 66.0 

16 0 0 233 0 3 383 0 0 619 63 212.000 2.800 2.7 61.0 

17 0 0 164 0 5 45'3 0 0 622 62 191.100 0 2.1 63.0 

18 0 0 290 3 11 463 0 0 113 56 213,800 24,800 2.6 63.0 

19 0 0 264 3 5 478 0 0 750 45 263,000 17.900 2.6 63.0 

20 0 0 203 1 4 4CJ2 0 0 106 53 241,600 56,000 2.6 63.0 

21 0 0 195 10 1 "61 0 0 661 51 229,300 69.100 2.7 63.0 

22 0 0 166 6 0 318 0 0 550 15 222.,100 110,500 2.7 63.0 

23 0 0 215 24 10 618 0 0 921 21 21".100 27.400 2.6 63.0 

24 0 0 238 " 12 549 0 0 803 21 200.100 0 2.6 66.0 

25 0 0 2QO 1 6 442 0 0 649 18 203,'300 0 2.1 66.0 

26 0 0 268 0 2 531 0 0 801 26 201.000 3CJ.000 2.9 66.0 

21 0 0 189 6 14 69CJ 0 0 908 20 210.300 12,900 2.1 66.0 

28 0 0 366 27 20 664 0 0 1,017 0 199,500 63.000 2.6 66 .. 0 

29 0 0 322 12 9 6C5 0 0 948 4 231,400 1"3.200 2.1 66.0 

30 0 0 293 48 22 680 0 0 t,043 5 232,400 36,500 2.8 66.0 

31 0 0 311 46 10 118 0 0 1,151 4 209,200 900 2.8 66.0 

TOTALS 0 3,485 5,658 313 415 16.145 0 0 26.076 2,917 

~ t"' 

tz:I 

0-

V1 
E TABLE 66 1021- 7 

~ MONrHLV FISH P_SS_GE SU'~ARV REPORT MCNARY PROJECT 

0\ 

0\ C.S. ARMY ENGINEE~ DISTRICT. PORTLANe SEPTEMBER 1976 

FISr CCUNTS (INCLUDING JACKS) RIVER CONCITIONS 

SPRING SUMHR HLL TOTAL DISCHARGE SPILL TURBIOITY WATER TEMP 

OAn: CI-IINOOK CHIf(OOK Ct;IN(OK eCHO SCiCKEYE STEELHE_O CHUM PINK SAlMONtO SHAD ICFS' ICFS) UEECHU IOEG F, 

1 0 0 5111 80 28 6Cj3 0 0 1.315 8 210.000 0 3.0 61.0 

2 0 0 348 69 8 133 0 0 1.158 11 211.100 0 2.9 67.0 

3 0 0 459 54 17 129 0 0 1.259 12 114,900 0 3.0 61.0 

It 0 0 524 50 25 551 0 0 1.156 1 153,600 0 3.0 61.0 

5 0 a .. 19 39 42 683 0 0 1,143 4 145,800 0 3.0 61.0 

6 0 0 1.338 43 30 811 0 0 2.282 0 161.200 23.500 2.9 61.0 

1 0 0 2,230 83 26 1.246 0 0 3,585 8 183.900 100 3.2 61.0 

8 0 0 l,tClC 43 lit 516 0 0 2.263 6 257,400 43,000 3.1 66.0 

C} 0 0 2.038 133 "'2 139 0 0 2,952 4 212,100 0 3.2 65.0 

10 0 0 1,422 15 10 6ltS 0 0 2,155 0 208.900 9"SOO 3.2 65.0 

11 0 0 1.415 132 11 101 0 0 2.265 0 194,800 0 3.1 65.0 

12 0 0 2,182 234 13 74S 0 0 3,771 0 162,400 0 3.1 64.0 

13 0 0 2.832 62 4 946 0 0 3.81t1t 0 112,400 0 3.4 61t.0 

14 0 0 2.402 110 11 648 a 0 3tt 171 0 Ilt9,900 0 3.4 61t.0 

15 0 0 3,Ci34 176 24 599 0 0 3,833 0 152,400 0 3.4 64.0 

16 0 0 2,183 165 22 662 0 0 3,532 0 163,100 0 3.2 61t.0 

17 0 0 4,199 1tl9 31 814 0 0 5,463 0 141.200 0 3.4 64.0 

18 0 0 ';'514 326 17 1,142 0 0 6,999 1 135,600 0 3.4 64.0 

19 0 0 3,559 183 26 92CJ Q 0 4.691 2 120.600 0 3.4 64.0 

20 0 0 2,649 318 11 161 0 (J 3.&05 5 122,800 0 3.6 64.0 

21 0 0 3,480 4tl 1 812 0 0 4,756 3 143,300 0 3.6 64.0 

22 0 0 3,915 285 1 9n 0 0 5,188 1 152,1t00 0 3.1 64.0 

23 0 0 3,016 230 0 1,146 0 0 4,392 1 141.000 0 2.9 64.0 

21t 0 0 2.141 341 5 91t0 0 0 3.433 1 151,400 0 2.9 64.0 

25 0 0 1.853 251t 5 630 0 0 2.142 3 I1t3.900 0 3.0 64.0 

26 0 0 1,523 190 1 414 0 0 2,188 0 108,000 0 3.0 64.0 

27 0 0 1,632 IH 0 471 \) 0 2,231 0 132,200 0 3.0 61t.0 

28 0 0 1. 103 211 C 431 0 0 2,357 0 138.500 0 3.1 

29 0 0 1.441 185 0 541 0 0 2,179 0 162,600 0 2.4 66.0 

30 0 0 1,316 2Q8 C 548 0 0 2.132 0 14&,900 0 2.4 66.0 

TOTALS 0 0 64,e63 5,201 431 22,1t23 0 0 9.2,924 71 

., 
TABLE 67 lln- 7 

MONTHLY FISH PASSAGE SU"ARY REPORT "CNAIlY PROJECT 

U.S. ARMY ENGINEER CISTRICT, PCRTLANC nCTOflER 1976 

FISt" CeUI\TS ( INCLtJOII\G JACKS. R[VER CONDITIONS 

SPRIN{. SUMfoIER FALL TOTAL DISCHARGE SPILL TURBICITY WATER TEMP 

DATE CHINOOK CHt~OOK CHIN[CK ce!-le seCK EVE STEEll-EAC C!-lUII PINK SAlP'ONID SHAn ICFSI ICFS) tsEECIi I' IDEG FS 

1 0 0 l,BO' 78 C 415 0 0 1,823 0 125.200 0 2.5 66.0 

2 0 0 1.346 54 C 44Q 0 0 1.840 0 127.700 0 3.0 66.0 

:3 0 0 1.~611 68 C Hq 0 () 1,685 0 112.300 0 3.0 65.1) 4- 0 0 806 25 0 256 0 0 1,087 0 177,000 0 3.0 66.0 

5 0 0 ,,0'52 122 0 261 0 n 1,435 0 141,100 0 ).1 63.0 

6 0 0 83q 136 (! 116 0 0 1.151 a 144,900 0 3.2 63.0 

7 0 0 5q4 118 Q 1'~6 0 a 908 0 125,100 0 3.2 62.0 

8 0 0 111 59 0 221 IJ 0 991 0 H8,200 0 3.6 62.0 

9 0 0 571t 58 C 2(l" 0 0 836 0 131,000 0 3.2 62.0 

10 0 0 f86 13 C 111 0 0 93~ 0 115,200 0 3.2 62.0 

11 0 0 763 62 0 IH2 0 0 1,001 0 127.300 0 3.8 62.0 

12 0 0 547 fO C 125 0 0 732 0 H4.40r.) 0 3.8 62.0 

13 0 0 f43 Q3 C llq 0 0 855 I) 152,100 0 3.8 61.0 

14 0 0 116 71 'J 141 0 0 9"4 0 160,500 0 3.8 61.0 

15 0 0 584 1.33 C 163 I) 0 880 0 142,900 0 3.6 60.0 

16 0 0 429 151 0 143 0 0 723 0 116,300 a 3.7 60.0 

17 0 0 397 '56 C 116 1 0 57·) '} 137,600 0 3.7 60.0 

18 0 a 463 66 0 156 0 0 685 0 156,900 0 3.7 59.0 

19 0 () 317 60 (i 89 J I) 466 0 lit 5 , 800 0 3.7 59.0 

20 0 I) 3·)3 53 0 125 0 I) 481 0 148,000 0 4.0 58.0 

21 0 0 395 63 C 108 I) 0 566 0 131,300 0 3.8 58.0 

22 0 ') 337 60 0 15 0 0 472 0 134,40? 0 3.8 58~O 23 0 11 311 41 0 116 0 0 468 0 119,6()O 0 3.8 58.0 

24 0 0 356 41 Il 14Q 0 0 546 I) 109,70') 0 4.e 58.0 

25 0 0 285 43 C 140 0 0 4611 0 125,200 a 3.3 58.0 

26 0 0 346 44 C 160 0 0 551) 0 135,700 0 3.1 58.0 

27 0 0 32" 26 0 148 IJ 0 497 0 142.200 0 4.9 58.p 28 0 0 281 16 C 148 J) 0 445 0 152,900 0 3.8 56.0 

29 0 0 714 ,I. 0 lQ7 0 0 3H 0 152,500 0 3.7 56.0 

30 0 () Iltu 11 C 116 0 0 261 0 147.000 0 3.8 56.0 

31 I) () 114 2 C S8 0 0 204 a 8Q,400 0 3.«; 56.0 

TOTALS 0 I) 11 ,470 1,965 a 5,4<l3 1 0 24,839 n 

~ tz:I 

0\ 

...... 
DATE 

WATER TEMP. 

1 56 

2 55 

3 55 

4 55 

5 55 

6 55 

7 55 

8 55 

9 55 

10 55 

11 55 

12 55 

13 55 

14 54 

15 53 

16 52 

17 52 

18 

19 51 

20 

21 52 

22 

23 52 

24 52 

25 52 

26 52 

27 49 

28 49 

29 49 

30 47 

31 

TABLE 68 

WATER TEMPERATURE AND STREAM FLOW DATA 

McNARY - 1976 

NOVEMBER 

DISCHARGE TURBIDITY WATER TEMP. 

133,100 3.5 47 

137,200 3.7 46 

127,300 3.6 46 

137,800 3.6 46 

140,300 3.7 46 

113,900 3.7 45 

113,100 3.7 45 

1l9,400 4.1 45 

1l8,700 4.1 45 

143,600 3.8 45 

129,400 3.9 45 

136,500 4.1 45 

123,400 4.0 45 

125,400 4.1 45 

128,700 4.0 45 

136,400 3.9 45 

138,700 4.0 44 

44 

118,600 4.1 44 

44 

116,100 4.1 43 

43 

131,100 4.1 43 

147,600 4.5 43 

131,500 4.5 42 

1l1,200 4.5 42 

128,500 4.5 42 

119,600 4.5 42 

166,800 4.5 43 

148,800 4.5 43 

43 

DECEMBER 

DISCHARGE TURBIDITY 

157,300 4.6 

147,100 4.6 

119,000 5.0 

121,400 4.9 

121,300 5.0 

131,900 5.0 

116,800 5.2 

134,300 5.0 

124,800 5.1 

125,300 6.0 

117,100 5.1 

117,900 5.1 

136,700 5.0 

138,900 5.0 

138,200 5.0 

141,800 6.0 

139,600 5.0 

109,400 5.2 

115,600 5.2 

147,000 4.9 

144,000 5.0 

150,200 6.0 

146,100 6.0 

128,000 6.0 

110,900 6.0 

92,500 6.0 

1l9,100 6.0 

148,300 6.0 

135,700 5.8 

140,800 5.9 

151,800 'j.9 
TABLE 69 

PEAK DAYS OF FISH MIGRATION 

McNARY DAM - 1954-1976 

SEring Chinook Summer Chinook Fall Chinook Steelhead Sockeye Coho 

Number Number Number Number Number Number 

Year Date of Fish Date of Fish Date of Fish Date of Fish Date of Fish Date of Fish 

1954 May 12 6,571 Jul 5 2,565 Sep 12 906 Sep 10 1,285 Jul 9 6,798 Sep 11 79 

1955 May 26 2,565 Jul 10 3,034 Sep 10 536 Aug 13 2,432 Jul 16 19,916 Sep 26 26 

1956 May 21 1,112 Jul 1 5,361 Sep 11 473 Aug 10 967 Jul 12 9,322 Sep 17 32 

1957 May 4 7,075 Jul 26 7,616 Sep 13 2,963 Oct 5 3,028 Jul 11 5,763 Sep 25 208 , 1958 Jun 7 3,247 Jun 21 4,725 Sep 12 5,268 Sep 23 2,909 Jul 12 5,809 Sep 21 92 

1959 May 14 1,831 Jul 9 3,658 Sep 15 3,007 Sep 19 3,884 Jul 15 5,786 Sep 15 147 

1960 May 7 5,124 Jun 23 4,752 Sep 10 2,966 Sep 14 3,720 Jul 1 3,637 Sep 10,17 116 

1961 May 2 5,775 Jun 29 2,281 Sep 17 1,978 Sep 17 3,734 Jul 12 897 Sep 11 147 

1962 May 3 3,565 Jun 23 2,800 Sep 11 3,011 Sep 9 6,422 Jul 11 2,454 Sep 9 207 

1963 May 11 3,219 Jun 26 1,710 Sep 11 3,643 Sep 21 2,793 Jul 5 4,637 Sep 5 128 

1964 Apr 30 4,865 Jul 3 2,440 Sep 10 3,000 Sep 14 3,312 Jul 12 7,457 Sep 19 201 

1965 May 16 1,648 Jul 7 2,056 Sep 15 4,251 Aug 2 3,880 Jul 7 4,326 Sep 18 211 

1966 Apr 23 4,795 Jul 5 1,992 Sep 18 3,320 Sep 24 4,588 Jul 13 10,370 Sep 13 451 

1967 Apr 27 3,509 Jul 5 2,242 Sep 25 5,782 Sep 25 2,969 Jul 13 8,605 Sep 16 1,659 

1968 Apr 30 9,471 Jul 21 2,388 Sep 11 4,213 Sep 13 3,796 Jul 3 7,226 Sep 13 3,307 

1969 May 13 4,793 Jun 24 2,700 Sep 16 5,582 Sep 13 3,197 Jul 12 1,554 Sep 16 2,864 

1970 Apr 30 4,924 Jul 13 1,704 Sep 16 3,625 Sep 14 3,011 Jul 11 3,081 Sep 14 2,794 

1971 May 4 3,208 Jul 9 2,020 Sep 12 4,710 Sep 12 4,574 Jul 13 3,926 Sep 12 2,732 

1972 Apr 30 5,376 Jul 5 1,889 Sep 17 3,627 Sep 20 3,695 Jul 13 2,084 Sep 17 2,508 

1973 Apr 28 6,543 Jun 17 1,684 Sep 13 6,570 Sep 13 2,970 Jul 6 3,059 Sep 15 1,474 

1974 May 25 1,818 Jul 10 1,044 Sep 14 3,593 Oct 3 620 Jul 11 2,344 Sep 15 620 

1975 May 15 1,629 Jul 10 1,316 Sep 13 3,517 Sep 16 468 Jul 9 4,745 Sep 14 368 

1976 May 4 2,261 Jul 3 1,271 Sep 18 5,514 Sep 23 1,146 Jul 6 2,147 Sep 17 419 

0-,1 Total 94,924 63,248 82,055 69,400 125,943 20,790 ~ 

~ 23-Year 

0\ Average 4,127 2,750 3,568 3,017 5,476 904 \0 
~ TABLE 70 t"' 

.... '" 

0 MONTHLY COUNT OF CHINOOK SALMON 

McNARY DAM - 1954-1976 

SPRING SUMMER FALL 

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total Apr 1 Jun 9 Aug 9 

Jun 8 Aug 8 Oct 31 

1954 14 919 42,625 28,510 35,993 9,287 8,626 568 13 126,555 52,014 61,065 13,476 

1955 86 12,778 26,125 46,021 14,773 7,220 1,648 264 108,915 21,309 71,180 16,426 

1956 7 307 10,746 34,360 50,409 11,073 5,636 1,360 444 114,342 12,717 90,335 11,290 

1957 6 14,489 67,939 91,473 41,485 25,621 48,685 2,998 292,696 99,511 122,578 70,607 

1958 1,864 36,684 61,898 25,140 11,120 82,890 6,496 226,092 54,910 73,654 97,528 

1959 3,914 31,923 23,461 51,478 14,929 42,756 3,029 171,490 40,775 74,985 55,730 

1960 4,808 44,721 49,506 25,710 13,376 35,329 3,317 176,767 52,490 76,940 47,337 

1961 21,669 44,260 19,722 23,192 10,6~1 31,447 4,045 154,996 68,539 45,257 41,200 

1962 10,527 44,053 28,621 21,008 11,751 33,541 3,255 152,756 55,884 52,756 44,116 

1963 7,765 42,804 22,454 18,659 13,757 43,731 5,289 154,459 52,336 44,760 57,363 

1964 19,856 33,310 10,893 39,334 14,930 45,514 4,097 167,934 54,279 55,062 58,593 

1965 6,114 20,559 14,094 28,599 12,856 60,185 8,500 150,907 29,206 45,375 76,326 , 1966 53,484 32,282 21,161 35,895 13,811 58,275 8,233 223,141 87,195 60,827 75,119 

1967 32,790 28,174 13,244 44,612 10,788 54,314 11,731 195,653 62,591 59,975 73,087 

1968 13,328 51,443 20,456 37,127 15,713 53,597 8,824 200,488 67,092 60,639 72,757 

1969 809 60,241 39,074 30,556 12,200 59,889 10,638 213,407 70,079 63,953 79,375 

1970 28,015 34,027 18,661 23,132 13,773 44,635 6,649 168,892 63,982 43,356 61,554 

1971 5,642 32,688 24,007 35,152 9,680 55,297 8,982 171,448 42,601 59,129 69,718 

1972 25,911 41,609 12,553 35,322 10,154 37,131 6,141 168,821 69,023 50,491 49,307 1973 44,878 31,727 16,836 14,520 10,400 57,716 8,035 184,112 79,047 31,812 73,253 1974 1,918 34,767 7,976 18,181 6,251 45,845 12,920 127,858 40,037 25,812 62,009 1975 4,694 24,752 11,590 20,497 12,485 53,125 6,007 133,150 32,718 31,713 68,719 1976 4,868 30,435 16,714 19,821 9,143 64,863 17,470 163,314 38,505 36,818 87,991 

Total 27 308,655 834,547 613,389 721,843 288,532 1,030,247 150,232 721 3,948,193 1,246,840 1,338,472 1,362,881 

23-Year 

Average 13,420 36,285 26,669 31,384 12,545 44,793 6,532 171,661 54,210 58,194 59,256 
TABLE 71 

MONTHLY COUNT OF SOCKEYE SALMON 

McNARY DAM - 1954-1976 

Year Jan Feb Mar AEr Mal: Jun Jul AUK SeE Oct Nov Dec Total 

1954 1 1,107 93,452 11 ,382 2,214 25 108,181 

1955 43 287 163,902 9,402 121 3 173,758 

1956 1 639 94,352 6,882 262 7 2 102,145 

1957 13 6,318 74,874 4,233 22 85,460 

1958 12,542 82,547 5,474 1,819 15 102,397 

1959 21 2,031 73,735 7,981 209 83,977 

1960 9,374 43,749 2,241 8 55,372 

1961 1,088 14,149 1,138 11 2 16,388 

1962 1,721 27,134 511 6 29,372 

1963 78 8,712 50,415 535 4 59,744 

1964 770 81,536 1,617 8 83,931 

1965 328 40,790 923 10 1 42,052 

1966 6,202 162,267 4,548 11 173,028 

1967 1,935 101,044 2,647 9 105,635 

1968 28,928 70,413 1,666 101,007 

1969 5,787 23,353 647 29,787 

1970 7,152 47,339 5,134 11 59,636 

1971 317 50,568 1,982 52,867 

1972 366 24,452 1,604 26,422 

~ 1973 9,011 32,301 999 420 42,731 

t"I 1974 188 25,816 486 15 26,505 

to;l 1975 1,517 41,011 615 43,143 ..... 

.... 1976 4,461 19,319 415 437 24,632 

Total 157 110,781 1,438,518 73,062 5,597 53 2 1,628,170 

23-Year 

Average 4,817 62,544 3,177 243 70,790 
...... 

. N 

Year 

1954 

1955 

1956 

1957 

1958 

1959 

1960 

1961 

1962 

1963 

1964 

1965 

1966 

1967 

1968 

1969 

1970 

1971 

1972 

1973 

1974 

1975 

1976 

Total 

23-Year 

Average 

Jan Feb Mar AEr MaX 

TABLE 72 

MONTHLY COUNT OF COHO SALMON 

McNARY DAM - 1954-1976 

Jun Jul AU8 SeE 

4 751 

350 

16 462 

18 208 2,364 

29 1,091 

32 1,892 

24 1,432 

22 1,731 

5 106 2,884 

5 437 2,259 

3 307 2,734 

22 105 2,264 

811 7,195 

11 11 22,492 

1,010 36,260 

1,643 45,497 

3,576 31,161 

927 33,828 

2,433 38,747 

66 1,768 14,452 

1,160 10,052 

1 268 3,675 

373 5,201 

131 15,270 268,774 

6 664 11 ,686 

Oct Nov Dec Total 

180 14 1 950 

260 33 643 

157 48 683 

265 2,855 

230 1,350 

46 1,970 

124 1,580 

292 2,045 

200 3,195 

412 3,113 

273 3,317 

309 2,700 

519 8,525 

4,712 27,226 

2,248 39,518 

6,576 53,716 

1,662 36,399 

4,603 39,358 

4,455 45,635 

1,396 17,682 

2,534 13,746 

31 3,975 

1,965 7,539 

33,44~ 95 1 317,720 

1,454 13,814 
TABLE 73 

MONTHLY COUNT OF STEELHEAD TROUT 

McNARY DAM - 1954-1976 

Year Jan Feb Mar AEr Mal Jun Jul Aua SeE Oct Nov Dec Total 

1954 376 5,569 2,307 128 2,628 20,939 26,944 11.627 2,937 1.604 75.059 

1955 931 35 70 3,279 1.791 162 5,257 36,035 17 ,463 16,941 2,874 737 85,575 

1956 66 753 563 2,365 1,218 276 5,440 14,492 8,245 6,787 2,349 42,554 

1957 840 2,084 147 334 18,100 28,926 34,478 20,775 8 36 105,728 

1958 62 137 1,069 877 334 1,265 9,967 6,535 50,229 17 .415 87,890 

1959 1,317 685 748 10,508 32,872 49,542 14,803 110,475 

1960 1,579 1,236 908 8,475 22,443 51,749 10,505 96,895 

1961 896 580 1,281 7,469 11,428 64,521 17,568 103,743 

1962 1,650 762 1,108 11,321 28,288 98,042 22,010 163,181 

1963 813 1,751 2,639 8,252 26,282 47,982 25.927 113,646 

1964 1,789 805 486 7,602 25.918 53,180 10,962 100,742 

1965 1,361 363 231 11,749 31,155 54,450 19,651 118,960 

1-966 2.279 954 1,476 18,241 26,062 71,180 24,938 145,130 

1967 1.434 1,130 152 5,771 14,894 32,310 22,009 77 ,700 

1968 5,451 3,361 247 4,058 22,268 . 61,167 15,970 112,522 

1969 2,304 1,792 711 7,668 13,641 35,836 14,729 76,681 

1970 1.347 1.001 340 5,183 1,5,236 39,150 7,502 69,759 

1971 813 374 271 8,931 21,324 62,083 15,834 109,630 

1972 1,614 393 130 8,155 20,548 46,393 16,587 93,820 

1973 3,178 846 270 6,898 11,121 32,701 9,606 64,620 

1974 847 715 681 4,093 5,242 8,648 6,706 26,932 

1975 612 209 254 3,623 6,708 8,329 2,928 22,663 

1976 936 1,372 1,949 5,772 16,145 22,423 5,403 54,000 

~ Total 1,059 925 2,918 44,394 24,126 16,047 185,161 -458,502 977 ,045 337,183 8,168 2,377 2,057,905 

~ 23-Year ...... 

IN Average 1,930 1,049 698 8,050 19,935 42,480 14,660 89,474 
TABLE 74 

YEARLY TOTALS OF SALMONIDS COUNTED OVER ICE HARBOR DAM 

1962 - 1976 

Total 

Year Chinook Steelhead Sockeye Coho Chum Salmonid 

1962 94,301 115,796 38 3,207 213,342 

1963 61,190 74,539 1,118 1,933 138,780 

1964 60,097 58,860 1,276 2,071 122,304 

1965 39,233 62,873 317 320 102,743 

1966 75,882 65,798 278 878 142,836 

1967 84,930 44,205 717 3,770 133,622 

1968 98,681 82,383 1,165 6,227 188,456 

1969 100,514 63,889 745 5,316 170,464 

1970 77 ,698 53,870 797 3,636 136,001 

1971 70,248 67,029 532 2,969 140,778 

1972 82,632 63,593 363 2,522 6 149,116 

1973 81,821 38,311 233 2,443 4 122,812 

1974 32,444 12,528 204 1,334 2 46,512 

1975 31,686 16,218 243 1,559 49,706 

1976 36,556 23,885 771 1,991 63,203 

Total 1,027,913 843,777 8,797 40,176 12 1,920,675 

IS-Year 

Average 68,527 56,252 586 2,678 128,045 

TABLE 74 
TABLE 75 

MONTHLY TOTALS OF SALMONIDS AND SHAD COUNTED OVER ICE HARBOR DAM 

1976 

SPECIES JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 

CHINOOK 3,146 19,269 8,544 3,921 349 1,123 204 36,556 

STEELHEAD - 508 142 165 1,714 5,138 11,141 5,077 23,885 

SOCKEYE 49 374 1 320 27 771 

COHO 1 6 1,608 376 1,991 

CHUM ° 

TOTAL SALMONID 3,654 19,411 8,758 6,010 5,494 14,192 5,684 63,203 

SHAD 4 138 3,674 1,471 171 27 5,485 
~ 

> I» 

!;; TABLE 76 ...... WATER TEMPERATURE AND STREAM FLOW DATA a- ICE HARBOR - 1976 

JANUARY FEBRUARY MARCH 

DATE WATER TEMP. DISCHARGE TURBIDITY WATER TEMP. DISCHARGE TURBIDITY WATER TEMP. DISCHARGE TURBIDITY 

1 39 43,100 r.o 38 57,800 1.1 38 77 ,200 0.8 

2 40 53,300 1.0 38 61,300 1.2 38 71,100 0.8 

3 39 51,100 1.0 38 60,600 1.4 38 64,200 0.8 

4 39 52,300 1.0 37 63,900 1.5 38 63,200 0.8 

5 39 54,500 1.0 36 54,900 1.6 38 58,600 1.2 

6 39 58,600 0.5 37 54,100 1.6 38 53,600 0.7 

7 39 51,600 0.6 37 52,400 1.7 39 57,500 0.8 

8 39 43,300 0.5 36 51,100 1.6 38 60,900 0.8 

9 39 50,600 0.5 37 53,700 1.6 38 48,800 1.2 

10 39 49,300 0.5 37 39,300 2.0 38 53,000 1.8 

11 39 55,800 0.5 37 44,100 3.2 39 63,400 1.5 

12 39 58,700 0.5 37 56,700 3.2 40 63,500 1.2 

13 39 51,000 0.5 37 55,300 3.0 40 59,200 3.4 

14 39 50,400 0.5 37 54,900 3.0 40 57,800 0.8 

15 39 51,700 0.5 37 62,200 2.5 40 64,500 0.6 

16 39 73,800 0.8 37 61,300 2.8 40 61,700 1.0 

17 39 86,500 0.8 37 64,700 2.8 40 55,100 1.4 

18 39 78,200 0.8 37 62,800 2.4 40 61,700 1.0 

19 40 74,100 0.9 37 64,600 2.5 41 76,400 1.0 

20 40 67,500 0.7 37 62,800 2.0 41 82,700 1.0 

21 40 64,400 0.7 37 63,800 2.0 41 76,200 1.0 

22 39 65,800 0.7 37 57,400 1.4 42 70,900 1.0 

23 39 68,100 0.7 37 60,000 0.7 41 64,100 1.0 

24 39 59,600 0.7 38 57,600 0.7 . 42 65,800 1.9 

25 39 61,300 0.7 38 59,100 0.8 42 77,300 0.8 

26 39 62,300 0.7 38 62,800 0.8 42 78,000 0.8 

27 39 60,500 0.7 38 63,400 0.8 42 78,500 0.8 

28 39 57,700 0.7 38. 64,300 0.8 42 81,400 0.8 

29 38 63,100 0.7 38 74,100 0.8 42 70,000 0.9 

30 38 60,400 1.0 43 69,200 0.7 

31 38 65,000 0.8 43 72.,600 0.7 
TABLE 77 0524- 2 

MONTt.lL.Y FISH PASSAGE Sll"P'ARY PEPeRT ICE HARBCR FRCJE.c.T 

U.S. ARMV ENGINEER. DISTRICT, FClnUt.C APRIL 1976 

FI SH crul\Ts III\CLUI:ING lACKS) RI~ER CCNCITICI\S 

SPRING S(;"I~ER FALL TOTAL 01 SCHARGE SPI LL TtiReII: ITY wnER reflP 

OATE CHINOOK CHI NOOK CH II\(CK C(He SCCKEYE STEElH'&C Ct-UM PINK SALMONID SHAD reF SJ reFS) ISEECHU IDEG FJ 

1 0 0 c 0 0 7 a 0 7 C 78,500 8,100 0.1 43.0 

2 0 0 c 0 0 lZ 0 0 2Z 0 81,COO 1,200 0.8 43.0 

3 0 0 a 0 0 Z4 0 0 24 0 75,400 0 1.0 ~3.0 

4 0 0 c 0 0 25 0 0 25 (! 7C,100 0 1.0 .4.0 

5 0 C 0 0 0 22 a 0 22 C 82,600 6,600 1.0 44.0 

6 0 0 c 0 0 20 0 0 20 0 42,900 23,700 1.2 44.0 

7 0 0 c 0 0 27 0 0 27 0 96,100 27,geo 1.2 44.0 

8 1 0 C 0 0 25 0 0 26 0 102,600 27,800 1.4 44.0 

q 1 0 C 0 0 19 0 0 20 C 134,500 52,200 LS 1t.5 ... 0 

10 0 0 c 0 0 19 0 0 19 a 139,500 81,400 1.4 46.0 

11 0 0 (l 0 0 17 0 0 17 0 147,800 88,7CO 1.3 "'.6.0 

12 1 0 C 0 0 11 0 0 18 0 152,400 73,600 1.4 .. 7.0 

13 0 0 (l 0 0 9 0 0 9 0 153,400 84,600 1.0 4.7 .0. 

14 0 0 c 0 0 11 0 0 11 0 136,900 71 ,600 1.2 47.0 

15 0 C C 0 0 9 0 0 9 C I1t2.200 71,C(O 1.2. Itl.o 

16 0 ° c 0 0 11 0 0 11 C 137,600 7(],500 0.8 kt8.0 

11 3 0 C 0 0 26 0 0 29 0 121,500 1t8.300 0.6 48 ... 0 

18 1'; 0 c 0 0 21 0 0 42 (] 115,400 36,2CO 0.6 48.0 

19 Jb C C 0 0 22 0 0 58 II 109,900 2 B ,5CO 0.8 ~LD 

}O 39 0 (] 0 0 28 0 0 67 C 105,900 28,300 0.6 48.0 

21 165 0 C 0 0 22 0 0 187 (] 116,700 44,000 1.0 {t8..o 

22 191 0 C 0 0 16 0 0 2C7 C 104,300 30,8CO 1.1 48.0 

23 191 C C 0 0 15 a 0 206 C 1 ll6.2 Oll 31,8ll0 l..o. fl9....o 

24 196 0 C 0 0 10 0 0 2C6 C 111,200 4C,300 1.2 1t9.0 

25 173 0 C 0 0 10 0 0 183 C 109,400 3CJ,600 1.2 1t9.0 

26 l":l5 0 C 0 0 '5 0 0 2eo C 116,700 3CJ,CJCO 1.3 49.0 

2.1 4CO C C 0 0 10 0 0 410 .0 107,900 35,300 .1.3 49 .. Q 28 2S1 0 0 0 0 14 0 0 311 (] 111,200 38,800 1.3 50.0 

29 0;03 0 C 0 0 8 '0 0 511 C . .93,100 2!t_,9CO 1..3 :5D..JJ 

30 73'l 0 C 0 0 5 0 0 14'1 C 84,700 19,60G 1.3 50.n 

TOTALS 3,146 0 (] 0 (I 508 0 0 3,654 C 

st 

tid 

f: 

"" ~ 
;2 TABLE 78 0625- 2 

ta:I 

t"' MOIII THL Y FISH PA S SAGE 5t.:""ARY REFCRT ICE HAR80R PROJECT tz1 

-..j 

co U.S. ARMY ENGINEER DI HRICT, PCRTl~~D "n 1976 

FISH C(IJ~TS (INCLUDING JACKS) RIVER CONDITIC~S 

SPRING SU"'~ER FALL TOTAL DISCHARGE SPI LL TURBIDITY WATER TEMP 

DATE CHINOOK CHINOOK CHINCOIC CCHO SCCI<EYE STEElHAD CHUM PINK SALMONID SHAD CCF S) ICFS) ISEECHJ) IDEG F) 

1 624 0 0 0 0 6 0 0 630 C 94,800 25,3CO 1.3 50.0 

2 656 0 C 0 0 11 0 0 667 0 107.500 3.1,6CO 1.3 51.0 ~ 189 0 C 0 0 11 0 0 800 0 119,100 "2,200 I." 51.0 

" 1,028 0 0 0 0 8 0 0 1.036 0 125.100 "",500 I." 51.0 

5 10 010 0 C 0 0 7 0 0 1, 017 0 143,COO 59,900 1.3 51.0 

6 1,470 0 G 0 0 9 0 0 1,479 .0. 142,800 63,500 1.5 52.0 

7 1,0'28 0 0 0 0 14 0 0 1, 112 0 125,100 49,200 1.5 52.0 

8 756 0 0 0 0 5 0 0 761 0 150,200 75,6CO 1.6 52.0 

'l 692 0 0 0 0 4 0 0 696 0 161,600 98,800 1.5 52.0 

10 1,083 0 0 0 0 9 0 0 1,092 0 165 .•. 9.00 8".100 1.3. 52.0 

11 861 0 0 0 0 6 0 0 861 0 187,COO 97,000 1.2 52.0 

12 594 0 0 0 0 5 0 0 599 0 188.500 101,800 1.2 52.0 

13 1.025 0 C 0 0 11 0 0 1,036 0 170,COO 9C,800 1.2 5".0 

14 1,062 0 0 0 0 ° 0 0 1,062 a 17"."00 107,5CO 1.3 53.0 

15 355 0 0 0 ° 0 0 0 355 0 191,300 123,7CO 1.3 53.0 

16 251 ° C 0 0 0 0 0 251 0 176,600 lC9,500 1.3 53.0 

11 451 0 0 0 0 " 0 0 "55 0 168,200 102,100 1.0 53.0 

18 385 0 C 0 0 2 0 0 387 Q 165,300 9C;,3CO 1.2 53.0 

19 5(:6 0 0 0 0 5 0 0 571 0 151,100 9O,9CO 1.0 54.0 

20 266 0 C 0 0 1 0 0 267 0 156,300 8C,700 1.2 45.0 

21 157 0 0 0 0 1 ° ° 158 ° 163,100 86,200 1.0 54.0 

22 474 n C ° 0 2 0 ° 476 0 144,600. 16,100 1.0 54.0 

23 429 0 0 0 0 1 0 0 430 0 148,000 88,300 1.0 54.0 

24 458 0 C 0 0 2 0 0 460 0 148,800 6C;,5CO 1.0 54.0 

25 451 0 C 0 0 2 0 0 453 0 152.200 66.300 1.2 54.0 

26 316 0 C 0 0 2 0 0 3J8 0 159,COO 85,400 1.0 54.0 

27 462 0 0 0 0 2 0 0 464 0 151.800 14,4CO 1.0 54.0 

28 480 0 O. 0 0 2 0 0 482 2 151,400 16,9CO 0.8 55.0 

29 461 0 0 0 0 0 0 0 461 0 161,100 88,100 1.0 55.0 

30 281 0 0 0 0 3 0 0 284 1 139,100 78,000 1.0 55.0 

31 218 0 C 0 0 1 0 0 285 1 145, COO 11,600 1.0 55.0 

TOTALS 19,269 0 C 0 0 142 0 0 19,411 4 
TABLE 79 0129- 2 

~ONTHlY FISH PASSAGE SUMMARY I(EPOR 1 ICE HARBOR PROJECT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND JUNE 1916 

FISH COUNTS ClNClUDING JACKS' RIVER CONDITIONS 

SPIlING SUMMER FALL TOTAL DISCHARGE SPill TlRBIDITY WATER TEMP 

DATE CHINOOK CHINOOK Ct1INOOK COHO SOCKEYE STEELHEAO CHUM PINK SALMONID SHAD (CFSI 'CFS, I I SEEtHU COeG F I 

1 ItOIt 0 Q 0 0 1 0 0 405 0 137,600 62,400 1.6 55.0 

2 303 0 a 0 0 It 0 0 301 0 129,800 74,300 1.5 55.0 

3 201 0 '0 (I 0 2 0 0 209 0 125,100 44,600 1.5 5'.i.0 

It 211 0 C 0 0 3 0 0 220 0 120,400 43,800 1.5 55.0 

5 224 0 0 0 0 1 0 0 225 0 115,200 29,300 1.5 55.0 

6 231 0 0 0 Q 2 0 0 239 0 119,600 30,800 1.1 55.0 

7 239 0 C Q 0 a 0 0 239 0 122,900 44,COO 1.7 55.0 

8 189 0 0 0 0 2 0 0 191 0 140,800 58,100 2.1 55.0 

9 210 a 0 0 0 0 0 0 210 0 149,600 67,100 1.6 55.0 

10 204 0 Q 0 0 0 0 0 204 0 143,100 60,300 1.6 55.0 

11 207 0 0 0 a 0 0 0 201 0 137,000 50,100 1.0 55.0 

12 0 326 0 0 0 10 0 0 336 ·0 132, 100 44,900 1.1 56.0 

13 0 365 0 0 0 6 0 0 371 0 130,100 40,400 1.2 58.0 

lit 0 310 0 0 Q 6 0 0 316 0 114,400 27,000 1.5 58.0 

15 0 298 0 0 0 8 0 0 306 0 101,600 18,100 1.5 58.0 

16 0 327 0 0 C 3 0 0 330 0 108,600 31,100 1.4 58.0 

11 a 337 Cl (l 0 4 0 a 341 0 116. 500 :32,100 1.4 58.0 

18 a 228 C 0 0 6 a 0 234 0 129, 800 45,500 1. " 56.0 

19 0 238 0 0 0 4 0 0 242 1 123,900 41,900 1.5 56.0 

20 0 215 0 0 0 4 0 0 219 0 124,900 56,900 1.6 56.0 

21 0 236 C C 2 0 0 0 238 0 121,500 5l,ltClO 1.6 56.0 

22 0 517 0 0 1 12 0 0 530 0 127,400 54,100 1.8 56.0 

23 0 429 0 0 0 3 0 0 4032 0 127, 000 53,500 1.7 57.0 

24 0 31t2 C 0 1 5 0 0 348 Z 101,300 27,300 1.1 57.0 

25 0 3It5 ',j 0 4 11 0 0 366 7 99,700 29.400 2.0 58.0 

26 0 347 a 0 8 16 0 0 311 " 86" 300 23,300 2.0 58.0 

21 0 317 C C 9 15 a 0 341 20 18,800 22,500 2.0 59.0 

28 0 291 0 a 3 14 0 0 314 30 81,700 20,300 2.1 '.i9.0 

29 0 225 C 0 16 14 Q 0 255 28 11,700 13,300 2.8 60.0 

3D 0 204 (] 0 5 3 a 0 212 46 83, 000 14,900 2.8 60.0 

TOTALS 2,641 5,903 (] 0 49 165 0 0 8,758 138 

e 

I:"' 

pj 

.... 

'" 
~ TABLE 80 0831- 2 tlII 

t"i MONTHLY FISH PASSAGE SUMMARY REPORT ICE HARBOR PROJECT t>l 

Cb 

0 U.S. ARMY ENGINEER DISTRICT, PORTLAND JULY 14176 

FISH COUNTS (INCLUDING JACKS, RIVER CONDITIONS 

SPRING SUMMER FALL TOTAL DISCHARGE SPILL TURBIDITY WATER TEMP 

DATE CHINOOK CHINOOK CHINCOK CCHO SOCKEYE S TEEltlE'AD CHUM PINK SAlMONID SHAD ICFS' , (CFS' C SEECHI' IDEG FJ 

1 0 301 0 0 19 2 0 0 322 66 77,800 10,800 2.8 60.0 

2 0 368 0 0 2 20 0 0 390 ItO 86,500 23,400 2.8 60.0 

3 0 225 0 0 27 '7.7 0 0 279 34 58,500 15,700 2.8 60.0 

It 0 ZItIt 0 1 18 16 0 0 279 36 60,500 26.300 2.8 60.0 

5 0 199 0 0 ]0 20 0 0 249 47 61,100 19,300 2.8 60.0 

6 0 20CJ 0 0 32 21 0 0 262 81 64,400 9.000 2.8 61.0 

1 0 286 0 0 23 22 0 0 331 128 67,200 6.900 2.8 65.0 

8 0 190 0 0 23 22 0 0 235 15 59,300 6.400 2 • .2 61.0 

q 0 156 0 0 18 28 0 0 202 CJ7 51.900 5,100 2.6 61.0 

10 0 123 0 0 13 29 0 0 165 410 51t,300 17,100 2.6 61.0 

11 0 123 0 0 1t7 24 0 0 194 83 46,200 8,500 2.7 61.0 

12 0 73 0 0 14 21 0 0 108 77 51.300 10,000 2.1 63.0 

13 0 88 0 0 11 18 0 0 111 128 51t,600 6,000 2.8 63.0 

14 0 128 a 0 8 23 0 0 15CJ 119 51,100 6,400 3.2 63.0 

15 0 106 0 0 2 24 0 0 132 120 55,300 10,200 3.8 64.0 

16 0 112 0 0 17 23 0 0 152 0 50,700 4.600 3.8 65.0 

17 0 III 0 0 15 1t7 0 0 193 170 27,100 0 3.8 65.0 

18 0 124 a 0 17 56 0 0 lCJ1 201 27,100 3.000 3.8 65.0 

19 0 105 0 Q 13 37 0 0 155 21t3 1tlt,200 6.400 3.8 66.0 

20 0 66 0 0 8 39 0 0 113 164 47,100 500 3.8 65.0 

21 0 110 0 0 8 55 0 0 173 IS] 41., 300 0 3.8 67.0 

22 0 60 0 0 2 49 0 0 111 150 ItO, 200 0 3.8 61.0 

23 0 75 0 0 3 53 0 0 131 104 37,800 0 3.8 66.0 

24 0 64 0 0 1 86 0 0 151 95 37,300 1.000 3.8 67.0 

25 0 60 a 0 0 121 0 0 181 112 30.700 0 3.8 67.0 

26 0 48 0 0 1 88 0 0 131 127 35.700 0 3.8 67.0 

21 0 43 a 0 0 lCO 0 0 llt3 227 40.100 $J 3.8 67.0 

28 0 28 0 0 0 148 0 0 176 111 39.,100 0 3.8 68.0 

29 0 - 31 a 0 1 186 0 0 218 137 46,400 0 3.8 68.0 

30 0 19 0 0 1 125 0 0 145 142 32,100 0 3.8 69.0 

31 0 26 0 0 0 184 0 0 210 126 16.400 0 3.8 69.0 

TOTALS 0 3.921 0 1 37 It l,lllt 0 0 6.010 3,483 > • 
TABLE 81 1001- 2 

MONTHLY fISH PASSAGE SU~~ARY REPORT ICE HARBOR PROJECT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND AUGUST 1976 

fISH COU~TS IINCLUDING JACKS. RIVER CONDITIONS 

SPRING SUMJlER FAll TOTAL DISCHARGE SPILL TURBIDITY WATER TEMP 

DATI:: CHINOOK CHII\OOK CHINCOK eCHO SOCKEYE STEELHEAD CHU,", PINK SALMONID SHAD (CFS' ICfS' I SEECHIJ IDEG FJ 

1 0 27 0 a 0 105 a 0 132 154 14,000 0 3.8 69.0 

2 0 25 0 0 0 175 a 0 200 69 32,500 0 3.8 70.0 

3 0 18 0 a 0 155 0 0 113 75 25,200 0 3.8 70.0 

4 0 12 0 0 0 164 0 0 176 12 29,100 0 3.8 69.0 

5 0 12 0 a a 122 Q 0 134 100 40,700 0 3.8 69.0 

6 0 15 0 0 1 206 0 0 222 77 39.300 0 3.8 71.0 

7 0 15 0 0 0 228 0 0 243 121 35,100 0 3.8 71.0 

8 0 17 0 0 0 172 0 0 189 77 27.500 0 3.8 71.0 

9 0 28 a a 0 175 0 0 203 87 35.500 0 3.8 71.0 

10 0 21 a 0 0 71 0 0 92 36 37,600 0 3.8 71.0 

11 0 12 0 0 0 218 0 0 230 31 32,000 0 3.8 70.0 

12 0 U 9 0 a 22'3 0 0 232 54 26.200 a 3.8 70.0 

13 0 0 9 a 0 204 0 0 213 26 29,200 0 3.8 70.0 

14 0 0 7 0 0 202 0 0 209 31 24,000 0 3.8 70.0 

15 0 0 3 0 0 112 0 0 115 30 21,100 0 3.0 70.0 

16 0 0 7 0 0 163 0 0 170 31 30,100 0 3.0 10.0 

17 0 0 2 0 0 114 0 0 116 32 19.000 0 3.0 10.0 

18 0 0 2 0 0 96 0 0 98 31 39,200 0 3.4 70.0 

19 0 0 2 0 0 158 0 0 160 21 32,100 0 3.8 10.0 

20 0 0 1 0 0 113 0 0 120 11 24,000 0 3.8 70.0 

21 0 0 14 0 0 184 0 0 198 28 25,100 0 3.8 10.0 

22 0 0 5 0 0 141 0 0 146 16 32,200 0 3.8 10.0 

23 0 0 6 0 0 167 0 0 173 25 34,0(1) 0 3.8 10.0 

24 0 0 0 0 0 180 0 0 186 15 24,800 0 3.8 10.0 

25 0 0 io 0 0 134 0 0 144 33 33,000 0 3.8 70.0 

26 0 0 13 0 0 146 0 0 159 46 41,500 0 3.8 70.0 

21 0 0 3 0 0 2e4 0 0 201 24 20,100 0 3.0 10.0 

28 0 0 2 0 Q 162 0 0 164 22 34,900 0 3.2 70.0 

29 0 0 11 0 0 170 0 0 181 14 23.600 0 3.2 70.0 

30 0 I) 13 5 0 169 0 0 187 32 46,400 0 3.4 69.0 

31 0 0 16 1 0 245 0 0 262 12 8,100 0 5.0 69.0 

TOTALS 0 202 147 6 1 5,138 0 0 5,494 1.41J 

~ I:"" 

t1iI 

CD 

t-' 
~ TABLE 82 1021- 2 

0:1 

t"' ~ONTHLY FISH PASSAGE S~~~ARY ICE HARBOR PROJECT til REPORT co 

N l.S. ARMY ENGINEER DISTRICT, P(JRTlA~D SEPTEMBER 1916 

FISt; CCU~TS (INCLUDING JACKSI RIVER CONCITIDNS 

SPRING ~UM~ER FAll TOTAL DISCHARGE SPill TURBIDITY WATER TEMP 

DATE CHINDOK CHIII.QOK CHINCOK CCHO SCCKEYE STEElHEAD CHUM PINK SALMONID SHAD rCFS) (CFSI (SEECHI) (DEG FI 

1 0 0 4 4 C 12 0 0 80 0 32,500 0 5.0 68.0 

2 0 0 8 19 C 118 0 0 205' 0 31,200 0 5.0 70.0 

3 0 0 2 11 0 244 0 o· 257 0 25,500 0 5.0 11.0 

4 0 0 4' 12 C 168 0 0 184 0 28,800 0 5.C 11.0 

5 0 0 6 14 C 195 0 0 215 0 11,900 0 5.0 70.0 

6 0 0 10 38 C 191 0 a 239 0 18,000 a 5.0 70.0 

7 0 0 34' 64 C 282 0 0 380 13 32,800 0 5.C 70.0 

8 0 0 16 61 C 365 0 0 442 14 33,500 0 5.C 70.0 

q 0 0 69 71 0 402 0 0 542 7 26,300 0 5.0 69.0 

10 0 0 39 45 0 4:38 0 0 522 0 16,600 0 5.C 69.0 

11 0 0 H 53 C 308 0 0 395 10 23,300 0 5.C 69.0 

12 0 -6 37 ilb 21 395 a 0 539 18 23,400 a 3.5 68.0 

13 0 0 32 89 25 473 0 0 619 13 33,200 0 3.5 68.0 

14 0 0 52 38 23 42C; 0 a 542 2 28,600 0 3.5 68.0 

15 0 0 22 43 16 414 0 0 495 4 27,300 a 3.8 68.0 

16 0 0 3'1 42 4 2«;2 0 0 372 8 35,800 0 3.8 69.0 

17 0 0 50 103 15 362 0 0 530 11 35,300 0 4.2 68.0 

18 0 0 71 116 25 594 0 0 806 6 30,800 0 4.2 67.0 

19 0 0 107 91 16 572 0 0 786 9 38,000 0 4.0 67.0 

20 0 0 80 121 31 481 0 0 713 9 39,600 0 4.0 67.0 

21 0 0 54 53 21 406 0 0 534 5 32,100 0 4.3 67.0 

22 0 0 60 73 28 530 0 O. 691 8 27,400 0 4.5 67.0 

23 0 0 62 67 23 492 0 0 M4 7 33,600 0 4.5 67.0 

24 0 0 51 53 18 3«;1 0 0 513 14 38,400 0 4.5 67.0 

25 0 0 37 42 10 511 0 0 606 0 34,100 0 4.5 67.0 

26 0 0 34 51 12 412 0 0 ·569 0 36,400 0 4.5 67.0 

27 0 0 41 48 11 4ft: 0 0 566 0 35,400 0 4.5 67.0 

28 0 0 31 42 6 318 0 0 457 4 36,700 0 4.5 66.0 

29 0 0 23 21 6 356 0 0 406 6 35,800 0 4.5 66.0 

30 0 0 19 37 9 278 0 0 343 3 39,000 0 4.5 66.0 

TOTALS 0 0 1,123 1,H8 320 11,141 0 0 14,192 111 
.. 

. " TABLE 83 .~ 111.9- 2 " . 

- ~ IIIONTHl Y FISH PASSACE SU .... IlRy REPORT- ICE I1AR6CR P!'!O.JE,C,T ,t, 

~; U.S. AKI"Y E~GINEER DISTRIC1, FCHllA'l\C CLC..lOaE& Hl.6 I 

: . FISt- C(UII.TS· (II\ClUCII\'G JACI<S) , RIVER CONCITIQII;S 

SPRING SUM"ER' FALL TOTAL DISCHARGE SPIll TURBICITY WATER TEMP 

DATE CHtNOOK CHII\OCK CHIN(OK CCHC seCK EVE STEFLHAO CIiUM PINK SALMONIO SH~D ICFS) ICfS I I SH.tHIJ ( D.E.G FJ , 

. \ 

1 0 0 2«; 28 8 ]8'1 0 0 454 2 35,_900 0 4,.5, 61.0 

2 0 0 l .. 30 1 4e1 0 0 462 j 25,000 0 4.5 66.0 

:3 I r 0 0 15 25 3 323 0 0 366 0 24,100 Q ~.~ 66.0 

4 0 C. Ie 21 1 2l:4 0 0 296 2 35,200 0 3.5 65.0 

5 0 0 q 35 C 271 0 !) 3.15 2 }6,80Q. 0 l.5, fI~.O 6 0 () L6 24 C 2'54 0 ) 29 .. 0 32,600 0 3.5 64.0 

7 0 0 13 11 0 253 0 0 283 0 30.300 9, J',5 64.0 

8 0 0 Ii 20 G 180 0 0 20'S "7 26','500 0 3.5 65.0 

9 0 0 7 25 '0 260 J 0 292 6 13,900 0 3.5 64.0 

10 0 0 1 II 1 15? 0 0 \11 1 30.600 0 3.8 55.0 

11 0 0 8 \4 C 202 0 0 224 0 34,300 Q 4o.Q 6!t.!'Q • 12 • I (j 0 t f5 5 128 t) 0 iss 0 3"i, 'lOa 0 4.0 64.0 

H 0 0 7 14 2 126 0 0 149 0 '37,600 Q it·p 64, •. 0 

14 0 0 1 q n 115 0 ;) 125 0 32,900 0 4.0 64.0 " .. 15 0 0 :3 12 :3 !Cit 0 0 \l9 0 32,900 0 4.0 64.0 

16 /) " 1 11 0 g'1 0 0 121 0 3'0,100 0 4.0 64~0 11 0 'I,) 1 6 0 C;'1 0 0 11)6 0 17.,400 0 4..C 61t.0 

18 0 0 il "3 0 n I) Q 95 Q 43,600 0 4.0 62.0 lq " 0 () 1 6 0 15 I) (\ 82 a 3.1,2QI) 0 4.,0. 61.0 

20 0 0 ! 26 0 131 I) 0 158 Il 36,700 Il 4.0 61.0 

21 0 0 2 6 0 113 I) 0 121 0 35,31)0 0 '!.. (t 6O,!!.0 22 6 .) a :i a ~o I) ') 'n 0 29;900 0 4.0 59.0 

23 0 0 " 1 '0 96 0 9 97 0 !(»,p,~Q(,l Q 4,,,0 5.9.0 24 h .0 1 j a 7S 0 0 79 0 10,800 0 ".0 59.0 

25 I) . 0 lJ 2 0 <;6 0 0 1.08 0 .19,400 0 4.0 59.0 

26 0 ... "'-- il. 4. 1 0 - 114 '0 0 119 0 25,500 0 4.0 59.0 

27 0 - ~ .. ~ ~#;~TU : t:J~ 2 1 0 1'20 \) 0' .123 9 ~1.t.,4.0_Q 0 -: 4.0, ~2·0 2lf .. - '0 8 ' , i)' " ... tl 1 C 1:;6 0 115 0 34,9~O 0 4.e 59.0 2Q 0 i) :3 2 C 91 i) 0 1.02 g llt,.30,Q C 4 .• 0 5.8.0 30 0 o .. 3 u 0 124 0 0 121 J 24,600 0 4 .. 0 56 .. 0 

31 0 a ] .. C lIB 0 0 125 0 ~4,300 0 4.e 56.0 

TOTAtS 0 'l 204 37b 21 5.017 a 0 5.tjl84 27 

I>i" 

ti 

~ 

OG 

'1.0) 
DATE 

WATER TEMP. 

1 56 

2 56 

3 56 

4 56 

5 

6 55 

7 

8 55 

9 55 

10 55 

11 54 

12 55 

13 

14 54 

15 54 

16 54 

17 54 

18 53 

19 53 

20 53 

21 53 

22 52 

23 52 

24 51 

25 51 

26 50 

27 50 

28 50 

29 49 

30 49 

31 

TABLE 84 

WATER TEMPERATURE AND STREAM FLOW DATA 

ICE HARBOR - 1976 

NOVEMBER 

DISCHARGE TURBIDITY WATER TEMP. 

28,600 4.0 48 

31,100 4.0 48 

23,100 4.0 47 

27,600 4.0 47 

47 

32,500 4.0 46 

46 

34,300 4.0 45 

26,500 4.0 45 

26,800 4.0 44 

31,200 4.7 44 

27,000 4.5 44 

44 

24,300 4.5 43 

31,600 4.5 43 

~8,200 4.5 43 

25,900 4.5 43 

30,700 4.5 43 

29,900 4.5 43 . 26,100 4.5 42 

32,500 4.6 42 

32,000 4.6 42 

31,100 4.5 41 

33,200 4.5 41 

33,200 4.5 41 

34,600 4.5 41 

35,000 4.5 41 

35,000 4.5 41 

34,900 4.5 41 

32,500 4.5 41 

40 

DECEMBER 

DISCHARGE TURBIDITY 

35,000 4.5 

38,500 4.5 

38,900 4.5 

35,100 4.5 

32,300 4.5 

32,300 4.5 

30,400 4.5 

43,100 4.5 

32,100 4.5 

41,100 4.5 

30,500 4.5 

34,300 4.5 

37,600 4.5 

35,.400 6.0 

42,700 6.0 

33,500 6.0 

31,000 6.0 

8,500 6.0 

8,400 6.0 

38,400 6.0 

37,200 6.0 

33,900 6.0 

27,800 6.0 

27,800 6.0 

23,100 6.0 

20,800 6.0 

31,200 6.0 

36,100 6.0 

36,800 6.0 

30,900 6.0 

30,500 6.0 
TABLE 85 

PEAK DAYS OF MIGRATION 

ICE HARBOR DAM - 1962-1976 

SEring Chinook Summer Chinook Fall Chinook Steelhead Sockeye Coho 

Number Number Number Number Number Number 

Year Date of Fish Date of Fish Date of Fish Date of Fish Date of Fish Date of Fish 

1962 May 17 2,425 Jun 28 2,509 Sep 24 1,398 Sep 19 5,313 Jul 1 5 Sep 16 416 

1963 May 12 1,843 . Jun 25 1,150 Sep 27 812 Sep 27 2,741 Jul 8 125 .Sep 14 116 

1964 May 9 2,284 Jul 4 1,554 Sep 10 546 Sep 19 2,558 Sep 22 54 Sep 10 202 

1965 May 22 1,300 Jul 3 924 Sep 18 653 Sep ,18 2,246 Jul 8 104 Sep 19 70 

1966 Apr 24 3,902 Jun 27 1,030 Sep 9 707 Sep 26 2,770 Jul 9 41 Sep 27 92 

1967 Apr 28 2,423 Jul 7 1,448 Sep 18 1,570 Sep 19 1,820 Jul 12 123 Sep 18 289 

1968 May 2 6,411 Jul 23 1,420 Sep 11 1,177 Sep 16 3,434 Jul 7 101 Sep 10 358 . : 1969 May 19 2,993 Jun 25 1,673 Sep 20 910 Sep 21 1,841 Jul 1 50 Sep 20 339 

1970 May 1 5,125 Jun 25 765 Sep 19 875 Sep 19 3,863 Jul 14 59 Sep 17 247 

1971 May 26 2,189 Jul 9 1,036 Sep 12 669 Sep 25 2,494 Jul 23 45 Sep 12 243 

1972 Apr 30 3,564 Jul 6 1,426 Sep 23 465 Sep 20 2,808 Jul 18 28 Sep 26 283 

1973 Apr 29 4,821 Jun 18 1,062 Sep 15 712 Sep 19 1,698 Jul 11 27 Sep 13 163 

1974 May 19 1,306 Jun 30 525 Sep 17 191 Sep 26 287 Jul 11 18 Sep 22 57 

1975 May 23 1,789 Jul 7 427 Sep 17 157 Sep 16 450 Jul 11 25 Sep 16 87 

1976 May 6 1,470 Jun 22 517 Sep 19 107 Sep 18 594 Jul 11 47 Sep 20 121 

Total 43,845 17,466 10,949 34,917 852 3,083 

15-Year 

Average 2,923 1,164 730 2,328 57 205 

e 

to< 

t:t2 

Q) 

U1 
.... 

~ TABLE 86 co '" 

a> MONTHLY COUNT OF CHINOOK SAIJION 

ICE HARBOR DAM - 1962-1976 

SPRING SIlMHER FALL 

Year Jan Feb Har Apr Hay Jut! Jul Aug Sep Oct Nov Dec Total Apr 1 Jut! 12 Aug 12 

Jun 11 AU! 11 Oct 31 

1962 2,579 28,951 23,250 8.315 3,547 20.578 7,081 94,301 33.613 30,639 30,049 

1963 3.434 21,790 14,001 7,591 1,415 9,342 2,918 677 22 61,190 26,778 20,875 13,537 

1964 2 4,0118 . 19,611 5,409 18,832 2,161 8,159 1,701 156 17 60,097 24,304 24,696 11,097 

1965 4 1,677 9,649 5,072 10,209 803 9,318 2,152 349 39,233 12,178 14,701 12,354 

1966 23,382 19,294 10,611 7,166 1,933 10,756 2,740 75,882 43,881 16,983 15,018 

1967 15,973 18,137 9,020 22,218 820 11,947 6,815 84,930 35,593 30,315 19,022 

1968 1,595 41,398 12,119 17,751 3,433 16,588 5,275 493 29 98,681 44,773 29,531 24,377 

1969 195 697 43,181 24,918 12,861 2,369 12,027 3,555 108 3 100,514 52,090 30,917 17,501 

1970 12,167 33,881 12,338 8,185 1,747 7,702 1,456 219 3 77 ,698 47,931 19,382 10,385 

1971 1,104 25,089 19,265 13,364 873 8,960 1,593 70,248 32,638 26,606 11,004 

1972 14,535 34,734 7,544 15,177 1,869 6,089 2,684 82,632 50,350 22,846 9,436 1973 34,277 23,627 10,925 4,254 840 6,657 1,241 81,821 60,639 12,829 8,353 1974 842 16,670 5,315 6,494 483 2,066 574 32,444 19,361 10,269 2,814 1975 1,314 17,796 5,817 3,972 506 1,875 406 31,686 21,401 7,727 2,558 1976 3,146 19,269 8,544 3,921 349 1,123 204 36,556 25,056 10,026 1,474 

Total 201 120,770 373,077 174,148 160,310 23,148 133,187 40,395 2,602 74 1,027,913 528,586 308,342 188,985 

15-Year 

Average 8,051 24,872 11,610 10,687 1,543 8,879 2,693 68,528 35,239 20,556 12.599 
TABLE 87 

MONTHLY COUNT"OF STEELHEAD TROUT 

ICE HARBOR DAM - 1962-1976 

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total 

1962 8,758 716 261 2,384 7,450 75,924 20,303 115,796 

1963 969 895 163 2,157 6,514 35,382 24,070 4,042 347 74,539 

1964 105 136 796 2,269 807 153 1,596 9,462 34,435 7,357 1,347 397 58,860 

1965 31 110 673 1,976 488 439 3,739 4,497 33,595 13,522 3,803 62,873 

1966 2,161 810 413 1,383 2,517 40,185 18,.329 65;798 

1967 1,266 894 345 972 953 18,914 20,861 44,205 

1968 2,558 2,933 357 952 8,107 45,552 17 ,270 3,692 962 82,383 

1969 132 41 807 4,971 2,430 321 3,348 5,715 27,219 14,953 3,874 78 63,889 

1970 1,597 1,067 389 2,620 7,611 30,101 8,290 1,891 304 53,870 

1971 458 1,938 843 215 3,064 2,996 42,481 15,034 67,029 

1972. 1,853 553 152 3,062 6,503 34,134 17,336 63,593 

1973 1,570 827 254 1,785 2,699 22,021 9,155 38,311 

1974 972 359 104 1,482 2,202 3,661 3,748 12,528 

1975 564 409 76 1,223 3,878 6,816 3,252 16,218 

1976 508 142 165 1,714 5,138 11 ,141 5,077 23,885 

Total 268 287 2,734 33,930 14,173 3,807 31,481 76,242 461,561 198,557 18,649 2,088 843,777 

15-Year 

Average 182 2,262 945 254 2,099 5,083 30,771 13,237 56,252 
TABLE 88 

YEARLY TOTALS OF SAIMONID FISH COUNTED OVER LOWER MONUMENTAL DAM 

1969 - 1976 

Total 

Year Chinook Steelhead Sockeye Coho Salmonid 

1969 86,700 71 ,434 1,127 6,466 165,727 

1970 73,310 62,167 240 2,972 138,689 

1971 68,885 70,114 808 2,171 141,978 

1972 72,220 66,857 415 733 140,225 

1973 80,557 39,530 206 1,333 121,626 

1974 31,728 15,139 114 812 47,793 

1975 33,013 17,363 146 572 51,094 

1976 34,395 21,822 364 361 56,942 

Total 480,808 364,426 3,420 15,420 864,074 

8-Year 

Average 60,101 45,553 427 1,927 108,009 

TABLE 88 
TABLE 89 

MONTHLY TOTALS OF SALMONID AND SHAD COUNTED OVER LOWER MONUMENTAL DAM 

1976 

SPECIES JAN FEB MAR APR MAl JUN JUL AUG SEP OCT NOV DEC TOTAL 

CHINOOK 1,995 19,292 7,731 3,172 175 1,609 421 34,395 

STEELHEAD - 806 ' 256 146 1,092 4,409 10,328 4,785 -, 21,822 

SOCKEYE 36 289 31 8 364 

COHO 1~ 304 44 361 

CHUM 0 

TOTAL SALMONID 2,801 , 19.548 7,913 4,553 4,597 12,217 5.258 56,942 

SHAD 172 - 22 194 
t'"' 

~ t'rJ TABLE 90 '0 WATER TEMPERATURE AND STREAM FLOW DATA I:) 

LOWER MONUMENTAL - 1976 

JANUARY FEBRUARY MARCH 

DATE WATER TEMP. DISCHARGE TURBIDITY WATER TEMP. DISCHARGE TURBIDITY WATER TEMP. DISCHARGE TURBIDITY 

1 39 49,300 0.2 38 58,500 1.3 39 

- 71 .. 700 1.2 

2 38 53,500 0.3 37 61,800 1.5 38 70,100 1.0 

3 38 53,100 0.3 37 62,,100 1.3 38 62,900 1.0 

4 38 55,100 0.3 37 64,800 1.4 38 63,700 1.0 

5 38 53.200 0.3 37 55.700 1.4 38 58,700 1.0 

6 38 56,800 0.3 36 54,500 1.8 37 57.200 1.0 

7 38 52,500 0.3 36 52,000 2.3 37 56,600 1.3 

8 38 46,700 0.3 36 52,600 3.2 38 61,300 0.8 

9 38 47,100 0.4 36 51.000 3.2 38 53,200 1.0 

10 38 56,500 0.4 36 41,700 3.0 '38 56,900 0.5 

11 38 55,400 0.3 36 46,500 3.0 38 63,700 0.6 

12 38 60,100 0.4 36 ~6,100 2.5 38 62,500 1.1 

13 38 49,100 0.6 36 58,000 . 2.6 39 58.600 1.1 

14 38 52,000 0.6 36 59.000 2.4 39 60,700 1.0 

IS 38 54,800 0.7 36 61,800 2.6 39 63,000 0.6 

16 38 73,400 0.7 36 62,600 2.5 39 62,900 0.7 

17 39 85,700 0.6 36 64,700 2.4 39 58,300 1.0 

18 38 77,400 0.7 36 66,000 2.5 39 62.200 1.3 

19 38 73,600 0.7 36 64,500 2.5 40 78,300 1.7 

20 39 68,100 0.6 37 62,900 2.5 40 80,700 1.2 

21 39 65,100 0.7 37 63,800 1.0 40 71,700 1.0 

22 39 66,100 0.9 37 57,500 1.0 41 71,000 0.4 

23 38 67,400 0.9 37 ~1,900 1.0 41 63,700 0.5 

24 38 61,300 1.0 38 57,500 1.1 41 70,400 0.6 

25 38 61,500 1.0 38 _ 59.900 0.8 41 78,700 0.7 

26 38 63,500 1.1 38 64,500 1.4 42 76,000 0.9 

27 38 61,200 1.1 38 59,700 1.4 42 78,600 0.9 

28 38 59,200 1.1 38 69,500 1.2 42- 78,300 0.9 

29 38 62,100 1.1 38 72,200 1.2 42 73.700 0.4 

30 62,300 1.2 42 68.700 0.6 

31 38 64,200 1.2 42 72.900 0.8 
TABLE 91 0524- '5 

MON THl 't F J SH PA S ~AGE 5l:"P'ARY PEFCRT lellER fltt.UfI.ENUL V.ReJECT 

U.S. AR~Y ENGINEER DI5TRICT, HFTLHI: APRIL 1976 

FISH C CL lIT S fHClUtIT\G JACKS t RIVER CCNClrIC~S 

SPRIN~ Sl:MIIER FAll TOTAL 01 SCHARGE SPIll Tl:RilICITV .uTEA TEflP 

DATE CHINOOK CH[~OOK CHINCOI< C(HC S(Cl<fVE STEHHJlI: Ct-UM PINK SAl,.ON1D SHAD (CFS) (CFS) ( SEECtllJ (CEG FJ 

1 '0 0 C- O 0 11 0 0 11 C 78,4CO 13,700 0.8 42.0 

2 0 0 c 0 0 LO O· 0 10 0 16,500 11,6CO 1.0 42.0 

3 0 0 c 0 0 18 0 0 18 C 79,100 H,400 1.0 43..0 

" 0 0 c 0 0 38 0 0 38 C 70,5eo 5,500 1.1 1t3.0 

') 0 !.' C 0 0 23 0 0 23 a 62.COO 16,9CO 1.0 41t.0 

6 0 0 c 0 0 17 0 0 11 0 IjO,100 26,100 1.2 44.0 

7 0 0 c 0 0 5 0 0 5 0 96,900 31,600 1.2 45.0 

·s 0 0 0 0 0 39 0 0 39 0 101,600 35.800 1.4 46.0 

9 0 C C 0 a 40 0 0 40 0 135.eoo 68 •. 8CO 1.0 "6.0 

LO 0 0 c a 0 48 0 0 48 0 139.2CO 75,100 1.0 .. 6.0 

11 0 0 c 0 0 39 0 0 39 a Ilt8,500 81,700 1.0 46 .. 0 

12 1 0 C 0 0 21 0 n 28 0 145,200 78,800 0.8 .. 7.0 

13 0 C 0 0 0 40 0 0 40 C 148,100 91,900 0.8 1t1.0 

14 0 C C 0 0 15 0 n 15 0 139,100 81,600 0 .. 7 47.0 

15 1 0 C 0 0 20 0 0 21 C 140.300 82.1ClO 0.1 n.D 

if> c 0 c 0 0 25 0 0 25 0 13';' 9CO 8C.200 0.7 47.0 

17 0 C C 0 0 14 0 0 14 0 118,600 64.1CO 0 .. 1 47.0 

18 (! 0 c a 0 L8 0 0 18 0 113,20Cl 11 ,600 0.1 1t7.0 

1'1 2 0 0 0 0 30 a 0 32 0 10'1,(00 54,300 0 .. 8 41.0 

20 8 0 C 0 0 16 0 0 44 0 104,600 52,COO 0 .. 9 .1.0 

21 21 0 C 0 0 39 0 0 60 C 114,700 53,600 0 .. 9 47_.0 

27 ~o 0 0 0 0 31 0 0 81 0 103,800 46,500 1.0 47.0 

23 89 0 C 0 0 't2 0 0 131 C 105,geo 52,800 1.1 It7.0 

21t IC9 0 C 0 0 'to 0 0 149 0 108,800 51j,lteO 1 .. 0 .,8.0 

25 17'5 0 C 0 0 22 a a 191 c 112.200 65.9ClO 1 .. 0 48.0 

76 no 0 0 0 0 21 0 0 221 C 113.200 61.300 1 .. 1 48.0 - 21 .271 0 0 0 0 33 0 0 304 0 101,200 56,5eo l .. Z ~8.0 

28 328 C C 0 0 20 a a 348 0 lC8,800 <;C;.ltCQ 1.3 49.0 

29 115 C C 0 0 22 .0 0 391 C 88,COO 46.\00 1.3 It!i. • .o . 30 165 0 0 0 0 11 0 0 316 C 85.600 43,600 1 .. 4 50.0 

TOTALS 1,995 C C 0 0 806 0 0 2,8Cl 0 

~ ~ 

\0 

t-' 
Ii! TABLE 92 0625- 5 

tI:I 

~ MO~rHLV FISH PASSAGE SUJofJoft\Ry REPORT LOhER JofONU'-ENTAL PAeJECT 

\0 

I'.) U.S. ARMY E~GINEER DISTRICT .. PCRTlAt.C /IIAY 1976 

FISH CCU~TS [INCLUDING JACKS) RIVER :CNDI~I~~S 

SPRI\lG SU~f4ER FAll TOTAL DISCHARGE SPI LL Tl!RBICITY WATER TEMP 

OATE CHINOOK CHINOOK CHINCOK CCHO SeCK EYE STEELHEAD C!-IUM PINK SALMONID SHAD CCF SJ CCFS) (SEECHI J IDEG FJ 

1 468 0 C 0 0 16 0 0 484 0 (ll.300 73.800 1.4 50.0 

2 625 0 () 0 0 3 0 0 628 a 103,400 79,800 1.5 51.0 

3 810 0 0 0 0 20 0 0 890 0 118,700 69,900 1.5 50.0 

4 671 0 0 0 0 16 0 0 687 0 127,600 65,1(;0 1.6 50.0 

5 1.106 0 0 0 0 24 0 0 1, 130 0 143,100 77,9(0 1.6 51.0 

6 895 0 () 0 0 IS 0 0 910 0 141,300 77 ,geo 1.6 52.0 

7 1.269 0 0 0 0 5 0 0 1,214 0 126,200 74.6eo 1.7 52.0 

8 974 0 C 0 0 11 0 0 985 0 149,COO en ,coo 2.0 52.0 

9 925 0 C 0 0 6 0 0 931 0 165,600 107,600 2.1 53.0 

10 721 0 0 0 0 10 0 0 731 0 169,200 105,ICO 1.4 52.0 

11 8t:2 0 C 0 0 8 0 0 870 0 189.300 127,2eo 1.2 52.0 

12 721 0 C 0 0 14 0 0 741 0 189,300 121,400 1.0 52.0 

13 748 0 a 0 0 8 0 0 756 0 111,300 111,700 1.1 53.0 

14 6eo 0 c 0 0 5 0 0 605 0 173, ceo III ,6CO 1.1 53.0 

l"i 2<iq 0 0 0 0 9 0 0 308 0 IS8,6eo 121,qeO 1.2 53.0 

16 31Z 0 0 0 0 " 0 0 316 0 175,500 115,700 1.0 53.0 

17 51q 0 () 0 0 7 0 0 526 0 168,400 108,800 0.8 53.0 

18 468 0 C 0 0 2 0 0 470 0 163,900 104,400 0.8 53.0 

19 175 0 C 0 0 2 0 0 377 0 156,700 c.l1.3eO 0.8 53.0 

20 424 0 0 0 0 q 0 0 433 0 154,100 92,300 0.6 53.0 

21 456 0 (; 0 0 5 0 0 461 0 159,100 CJCJ,5CO 0.8 53.0 

22 550 0 C 0 0 9 0 0 559 0 140,200 81,200 0.8 53.0 

23 485 0 C 0 0 4 0 0 489 0 143,300 84.300 0.9 53.0 

Z4 3q4 C 0 0 0 13 0 0 407 0 147,100 n,8CO 0.8 53.0 

25 572 0 C 0 0 3 0 0 575 0 148,800 81,200 0.8 53.0 

26 580 0 C 0 0 1 0 0 587 0 156,200 97,100 1.0 53.0 

27 382 0 C 0 0 3 0 0 385 0 149, COO 88,900 1.0 54.0 

28 666 0 C 0 0 2 0 0 668 0 151,200 '.12.200 1.2 54.0 

29 4q4 0 0 0 0 8 0 0 502 0 152,CJeo 9],7CO 1.3 54.0 

]0 526 0 C 0 0 6 0 0 532 0 136,900 71,900 1.2 54.0 

31 3.29 0 C 0 0 2 0 0 331 0 135,700 76,800 1.4 54.0 

TOTALS Ph292 0 C 0 0 256 0 0 19,548 0 
TABLE 93 0129- 5 

MONTHLY FISH PASSAGE SUMMARY REPOR T LOWER MONUMeNTAL PROJECT 

U.S. _RMY ENGINEER DISTRICT. PORTLAND JUNE 1976 

FISH COUNTS (INCLUDING JACKS' RIVER CONDITIONS 

SPRING SUMMER FAll TOTAL DISCHARGE SPill TU\BIDITY WATER TEMP 

DATE CHINOOK CHINOOK CHINOOK COHO SOCKEYE STEElHEAD CHUM PINK SALMONIO SHAD CCFSJ CCFS' C SEECHII (oeG F' 

1 219 0 Q 0 0 4 0 0 283 0 135,400 11,100 1.4 54.0 

2 291 0 0 0 0 3 J) 0 300 0 130,800 10,800 1.5 Sit. 0 

3 220 0 0 0 0 8 0 0 228 0 122,200 SCi,200 1.3 1)4.0 

,. 246 0 C 0 0 3 0 0 21t9 0 U8,300 64,500 1.2 53.0 

5 196 0 C 0 C 4 0 0 200 0 113, 000 58.100 1.3 53.0 

6 173 0 C 0 0 .... 0 0 111 0 116,200 11.4CO 1.3 54.0 

7 228 0 C 0 0 2 0 0 230 0 122,600 SCi,100 1.3 54.0 

8 223 0 0 0 C 1 0 0 224 0 141,400 16.6(0 1.9 54.0 

I) 201 0 0 0 C 1 0 0 202 0 lIt6,900 82,600 2.0 55.0 

10 184 0 0 0 0 It 0 0 188 '0 143.300 18,300 1.2 55.0 

11 280 0 (j 0 0 0 0 0 280 0 135,100 11,200 1.6 56.0 

12 ~51 0 C 0 0 0 0 0 251 0 129,600 61,800 1.4 56.0 

n 301 0 C 0 C 3 0 0 310 0 130,200 80,500 1.3 57.0 

14 0 292 0 0 C 1 0 0 299 0 113.100 54,900 1.4 57.0 

15 0 225 C 0 0 1 0 0 232 0 102,200 42,9CO 1.5 51.0 

16 0 191 C 0 0 9 0 0 200 0 104,400 61t,100 1.3 56.0 

17 0 224 0 C C 6 0 0 230 0 113,600 6O,(l00 1.3 55.0 

18 0 306 0 C 0 1 0 0 301 0 126, 100 65,lCO 1.5 56.0 

19 0 197 (] 0 ° 1 0 0 198 0 123,800 58,300 1.6 56.0 

20 0 286 0 0 0 3 0 0 289 0 120,900 55,200 1.6 56.0 

21 0 21t3 C e 2 '5 0 0 250 0 128,200 62,100 1.8 ';6.0 

22 0 281t C 0 3 1 0 () 294 0 122,100 56,500 2.0 56.0 

23 () 468 0 0 0 4 0 () 472 0 124, 100 51,900 2.1 56.0 

24 0 itO 1 C 0 6 14 0 0 421 0 97,400 ]5,6CO 2.0 57.0 

25 0 306 :l 0 0 3 0 0 309 0 96,400 46,3eo 2.4 58.0 

26 0 289 0 0 3 4 0 0 296 0 84,100 "',000 2.4 58.0 

27 0 248 C 0 7 5 0 0 260 0 16,200 55,5CO 2.5 58.0 

28 0 251 C C 1 12 0 () 270 0 80,400 41,600 2.5 58.0 

29 0 232 (! C 6 10 0. 0 248 0 71,600 29, «JeD 2.5 58.0 

30 0 203 C ° 2 .11 0 0 216 0 75,900 23.'00 2.6 58.0 

TOTALS 3.080; 4,646 C 0 36 146 0 Q 7.913 0 

~ tI:I 

t"' 

~ 

w '"
~ TABLE 94 08)1- S 

I:"' MONTHLY FISH PASSAGE SUMMARY REPORT LOWER MONUMENTAL PROJECT t"1 

\0 

~ U.S. ARMY ENGINEER DISTRICT. PORtlAND JULY 1976 

FISH COUNTS IINCLUDING JACKS) RIVER CONDITIONS 

SPRING SUMflER FALL TOTAL DISCHARGE SPILL TURBIDITY WATER TEMP DATE CHINOOK CHINOOK CHINCOK COHO SOCKEYE STEELHEAD CHUM PINK SAUfONID SHAD reFS) reFS) ISEECHI' 'OEG Ft 

1 0 237 0 0 14 5 0 0 256 4 81.300 26,800 2.6 58.0 

2 0 214- 0 0 15 6 0 0 255 0 78.100 30,600 2.6 58.0 

3 0 128 0 0 13 0 0 0 141 1 58,400 18,400 2.6 58.0 

4 0 228 0 0 10 lit 0 0 ZS2 10 1j9, 000 44,100 2.5 58.0 

5 0 255 0 0 20 18 0 0 293 18 60,700 20,900 3.0 58.0 

6 0 266 0 0 21 q 0 0 302 12 63.000 9,900 3.4 60.0 

7 0 171 0 0 19 8 0 0 198 13 65.800 10.100 3.3 61.0 

8 0 227 0 0 28 11 0 0 266 23 56,900 9.600 3.5 62.0 9 0 149 a a 29 12 0 0 190 12 54.000 11,400 3.4 62.0 -10 0 85 0 0 16 12 0 0 113 0 52.200 25,400 3.4 62.0 

11 0 158 0 0 20 14 0 0 192 0 47,100 16,600 3.5 63.0 

12 0 106 0 0 14 18 0 0 138 11 52,300 14,900 3.0 63.0 

13 0 119 a 0 11 31 0 0 161 29 5),900 6.900 3.1 63.0 

14 0 88 0 0 10 31 0 n 129 0 52.700 9,100 3.2 64.0 

15 0 28 0 0 10 17 0 0 55 0 53,900 8,800 3.6 64.0 

16 0 48 0 0 2 18 0 0 68 0 It5,qOO 3,900 3.6 6".0 17 0 81 a a 6 26 0 0 113 0 30,200 2,300 3.6 64.0 

18 a 56 0 0 7 14 0 0 77 0 29,600 11.900 3.4 64.0 

19 0 61 0 0 6 21 0 0 88 a 40.300 5,500 3.6 64.0 

20 0 67 0 0 0 12 0 0 79 0 46,600 4,400 3.8 65.0 

21 0 54 0 0 5 25 0 0 84 8 38,300 500 3.4 66.0 

12 D 54 0 0 2 31 0 0 93 4 41,500 0 3.4 66.0 

23 0 43 0 0 0 31 0 0 80 8 43,900 400 3.4 66.0 

24 0 35 0 0 I 49 0 0 85 5 36,700 3,400 3.6 66.0 

25 0 60 0 0 2 62 0 0 124 0 26.100 0 3.6 67.0 

26 D 52 0 0 1 89 0 0 142 6 37,100 0 3.6 61.0 

27 0 22 0 0 0 132· 0 0 154 2 43,600 0 3.6 67.0 

28 0 16 0 0 0 65 0 0 81 2 40. itO 0 0 3.6 67.0 29 0 14 0 0 0 55 0 0 69 1 43,400 0 3.3 68.0 

30 0 13 0 0 1 134 Q 0 148 0 30.,400 0 1.1 68.0 

31 0 17 0 0 0 no 0 a 121 3 23,200 0 3.3 68.0 

TOTALS 0 "",172 0 0 289 1,092 0 0 4,553 112 
TABLE 95 1001- 5 

MONTHLY FISH PASSAGE SU~MARY ~EPORT LOWER MONUMENTAL PROJECT 

U.S. ARMY ENGINEER DISTRICT. PO~TlAND AUGUST 1976 

FISH C~UNTS (INClVDIhG JACKS' RIVER CONDITIONS 

~tJRING SUM"ER FALL TOTAL DISCHARGE SPILL TURBiDitY WATER TEMP 

DATE CHINOOK CHIf>OOK CHINCDK COHO SOCKEYE STfEUIEAD CHUM PINK SALMONID SHAD reFS' rCFS, I SEECHU fDEG F, 

1 0 11 0 0 0 42 0 0 53 4 15.700 0 3.3 68.0 

2 0 il 0 0 0 q2 0 0 103 5 24,900 0 3.3 68.0 

:3 0 20 Q 0 0 164 0 0 184 1 24,100 0 3.3 68.0 

4 0 11 0 0 0 172 0 0 183 3 38.100 0 3.3 68.0 

5 0 12 0 0 Q 166 0 0 178 2 41.,500 0 3.3 68.0 

6 0 20 0 0 0 131 0 0 151 2 34,200 a 3.3 68.0 

7 0 8 0 0 0 188 0 0 196 0 3"3,400 ° 3.3 69.0 

8 0 4 0 0 0 151 0 0 161 0 36.,400 0 3.3 69.0 

9 0 4 0 0 0 102 0 0 106 2 34,700 0 2.4 69.0 

10 0 4 Q • a 0 81 0 0 85 2 32,900 0 3.3 69.0 

11 0 6 0 0 0 115 0 0 121 0 32.300 ° 3.5 69.0 

12 0 2 ° 0 0 121 0 0 129 0 34.400 0 3.3 69.0 

13 0 1 0 0 0 169 ° 0 116 0 30,600 0 3.4 70.0 

14 0 0 1 0 0 246 0 0 253 1 18,500 0 3.1t 70.0 

15 0 0 2 ° 0 155 0 0 157 0 23.500 0 3.5 70.0 

16 0 0 5 0 0 253 0 0 258 0 36.200 0 3.5 10.0 

17 0 0 3 0 ° H9 0 0 152 0 14,800 0 3.5 10.0 

18 0 0 4 0 (l 99 0 0 103 0 39,200 0 3.5 10.0 

19 0 0 2 0 0 151 0 I) 153 0 31t,800 0 3.5 68.0 

20 0 Q 5 0 0 117 0 0 182 0 Z'h100 0 3.0 10.0 

21 0 0 1 0 0 14 0 0 15 0 25,100 0 3.2 70.0 

22 0 0 2 0 a 102 0 0 104 0 27,300 0 3.2 10.0 

23 0 0 10 1 0 H4 0 0 155 0 32,500 0 2.9" 10.0 

24 0 0 2 2 0 129 0 0 133 0 32.,500 0 3.0 10.0 

25 0 0 2 0 0 162 0 0 164 0 33,200 0 2.8 70.0 

26 0 0 2 0 (] 161 0 0 163 0 35.1t00 0 2.6 69.0 

21 0 0 " 4 0 156 0 0 164 ° 21.900 0 2.8 69.0 

28 I) 0 2 1 a 91 0 0 100 0 40,300 0 3.0 69.0 

2q 0 0 0 2 0 lit 3 0 0 lit 5 0 26,800 0 3.0 69.0 

30 0 0 0 2 0 132 0 0 134 0 31.800 0 3.2 69.0 

31 0 0 2 1 0 161 0 0 170 0 8,000 1,000 3.2 69.0 

TOTALS 0 120 55 13 0 4,409 0 0 4.,591 22 

~ =t 

&; 

\D 

VI 
e TABLE 96 1021- 5 

t'" 

tz:I ~ONTHlY FISH PASSAGE SU~~~RY REPORT LO~ER ~ONU'ENTAL PROJECT 

\0 

CJ\ '· .. S. ARflV ENGINEER DISTRICT. PORTLANC SEPTEMBER 1916 

FISH CO~NTS (INCLUDING JACKS) RIVER CONDITIONS 

liPRING SUMptER fAll TOTAL DISCHARGE SPILL TURBIDITY "ATER TEMP 

DATE CHINOOK CHINCCK CtlINCOK CGHO SCCKE'tE STEELHEAD CHUM PINK SALMONID SHAD CCFS) ICfSJ ISEECHIJ 4DEG F) 

1 0 0 CJ 0 C 143 a 0 152 0 40.800 0 3.3 69.0 

2 0 0 E: 1 Q 263 0 0 210 0 30.20.0 0 3.3 69.0 

3 0 0 7 0 C 147 0 0 154 0 22.100 0 3.6 70.0 

4 0 0 10 2 1 201 0 0 214 0 30.000 0 3.6- 70.0-

5 0 0 9 0 a 201 0 a 210 0 19,100 0 3.6 70.0 

6 0 0 1 4 C 269 0 0 280 0 18.400 0 3.5 69.0 

1 0 0 14 12 Q 175 0 0 201 a 28,300 0 3.2 69.0 

8 0 0 28 1 C 223 0 0 252 0 32,100 0 3.3 68.0 

9 0 0 21 12 0 291 0 0 324 0 33,600 0 3.3 68.0 

10 0 0 2CJ 20 0 238 0 0 287 0 18.100 0 3.8 68.0 

11 0 0 61 16 C 3eo 0 0 377 0 17,600 0 3.8 68.0 

12 0 0 en 27 0 484 a 0 602 0 23,700 0 3.5 68.0 

13 0 0 40 7 11 232 0 0 290 0 36,600 0 3.4 68.0 

14 0 0 115 13 1 383 0 0 512 0 29.200 0 3.2 68.0 

15 0 0 10 6 0 319 0 0 395 a 30,700 0 3.2 68.0 

16 0 0 82 14 2 432 0 0 530 0 36,000 0 3.2 68.0 

11 0 0 71 10 2 331 0 0 4U 0 35,300 0 3.0 68.0 

18 0 0 98 13 1 3'95 0 0 507 0 33.000 0 3.2 67.0 

19 0 0 51 11 0 HO 0 0 402 0 36,200 0 3.1 67.0 

20 0 0 95 21 8 441 0 0 565 0 38,600 0 3.2 67.0 

21 0 0 83 22 0 413 0 0 518 0 31.700 0 3.2 68.0 

22 0 0 18 16 0 367 0 0 461 0 34.100 0 3.4 68.0 

23 0 0 10 20 2 4H 0 0 526 0 34,400 0 3.2 68.0 

24 0 0 88 13 0 481 0 0 582 0 32.200 0 3.0 67.0 

25 0 0 83 10 0 413 0 0 566 0 35,900 0 3.2 61.0 

26 0 0 54 2 0 520 0 0 576 0 41,600 0 3.2 67.0 

27 0 0 61 9 0 590 0 0 666 0 37,200 0 3.2 67.0 

28 0 0 68 3 0 494 0 0 565 0 31,500 0 3.2 66.0 

29 0 0 46 11 3 363 0 0 423 0 31.300 0 3.6 66.0 

30 0 0 sa 8 () 385 0 0 451 0 44,500 0 3.4 67.0 

TOTALS 0 0 1.f09 304 31 10,328 0 0 12,212 0 
TABLE 97 1119- 5 

~ONTHlV FISH PASSAGE SU~~ARY REPURT LOWER ~ONU~ENTAL PRCiJECT 

U.S. ARMY EI'\GlhEFR tISTR [CT_9 POnL'NC €:CTOBER 197(: 

F[St' CCLI\TS I Ir-.Cll:flING JACKS} RIVFR r.ONr.ITICNS 

. 

SPR[NG SUMftER ALL TOTAL DISCHARGE SPILL TUReU:ITY WATER TENP 

DATE CHINOOK CHIf\OfK CHI/,!COK rCHO seCK EYE STEELHEA[l CHUM PINK SALfoIONID SHAD (CFS) rCfS' ISEECHII CDEG FI 

I 0 0 24 6 It 303 0 0 337 0 36,800 0 3.4 (:6.0 

2 0 0 1)7 (: 1 2Ee 0 0 352 0 22.200 0 3.2 (:6.0 

'3 0 fJ 4~ I'! 2 505 0 0 5:;5 0 23,10J) 0 3.0 66.0 

4 0 tj ia 4 1 250 0 0 l.15 0 H.300 0 3.1 66.0 

5 0 0 31 2 C 3lt3 " 0 376 \) 36,500 0 3.2 65.0 

6 0 0 1'7 3 C 246 0 0 268 0 32,600 0 3.4 65.0 

1 \) ') lS 3 0 213 0 () ZCJ4 Q 31,000 0 3.4 65.0 

8 0 I) 22 2 0 182 0 0 206 0 28,800 0 3.4 65.0 

9 0 0 4 1 C C;O 0 0 95 0 16.100 0 3.6 65.0 

10 d () 18 1 C 158 0 0 177 6 31" 100 0 3.5 64.0 

11 0 0 22 3 0 2(J5 0 () 23_0 9 _F,,99_0 0 3.5 64.0 

1"2 If 0 8 0 C 138 0 !) 146 0 32,800 0 3.5 64.0 

13 0 0 7 4 C 138 0 0 149 0 36.000 a 3.5 64.0 

14 0 0 9 1 a 115 0 0 125 0 33,500 0 3.5 63.0 

1'5 0 0 11 U 0 134 0 0 145 0 36,600 0 3.5 62.0 

16 ') 0 11 0 t (;9 0 0 lio 0 21,300 0 3.5 62.0 

11 ) 0 7 0 0 62 0 0 69 0 24,500 0 3.5 62.0 

18 I) 0 16 0 C l'i3 0 0 159 0 40.600 0 3.5 62.0 

19 0 0 q I) 0 85 0 I) 94 0 30,500 0 3.5 61.0 

20 0 0 t3 0 C 71 0 0 84 0 37,800 0 3.5 61.0 

21 0 0 8 0 0 C;q 0 0 1·)7 (I 35.C;00 0 3.5 60.0 

22 0 0 5 U C 124 0 0 i29 0 30;ioo 0 3.5 60.0 

23 0 0 " 0 C 106 0 t) 110 ::l lS,ROI) I) 3 .. (: 59.0 Z4- (J 0" 8 a c f:5 0 0 73 0 12,600 0 3.6 59.0 

25 0 0 2 0 (I "7 0 0 49 0 20,500 0 3.6 59.0 

26 0 I) ~ 0 C 81 0 0 83 '0 27;'·500 0 3.t: 59.0 

21 I) 0 13 0 G 117 0 0 130 0 26,900 0 3.5 58.0 

214 o· 0 8 0 0 Bl 0 0 89 b 35-;60(1 0 3.1 57.0 

29 0 a 4 0 C F.!5 0 0 89 0 35,400 Q 3.3 51.0 

30 0 0 L 0 0 qO I) 0 91 0 '24;100 0 3.4 57.0 

31 I) 0 0 0 a f:? ('I 0 62 0 17,900 0 3.0 56.0 

TOTALS a 0 421 44 e 4,7B'.i 0 I) 5,2'58 0 

~ t-< 

t<l 

\0 

..., 
\0 

00 

DATE 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

11 

12 

13 

14 

15 

16 

17 

18 

19 

20 

21 

22 

23 

24 

25 

26 

27 

28 

29 

30 

31 

WATER TEMP. 

56 

56 

56 

56 

56 

56 

55 

55 

55 

55 

54 

54 

54 

53 

53 

52 

52 

52 

52 

52 

51 

51 

51 

51 

50 

50 

50 

49 

48 

TABLE 98 

WATER TEMPERATURE AND STREAM FLOW DATA 

LOWER MONUMENTAL - 1976 

NOVEMBER 

DISCHARGE TURBIDITY WATER TEMP. 

24,400 3.3 48 

29,700 3.2 47 

32,000 3.5 46 

27,300 3.6 46 

30,600 3.6 46 

32,100 3.3 45 

32,200 3.3 45 

31,600 3.3 44 

29,200 3.3 44 

30,800 3.4 44 

30,900 3.4 43 

29,400 3.5 43 

23,600 3.4 43 

23,900 3.4 43 

30,200 3.3 43 

30,400 3.3 42 

28,700 3.3 42 

30,200 3.0 42 

29,900 3.4 42 

26,700 3.4 41 

34,000 3.3 41 

32,900 3.3 41 

31,800 3.4 41 

34,200 3.4 41 

36,200 3.4 41 

35,100 3.3 41 

36,100 3.3 41 

41 

35,400 3.4 41 

30,000 3.4 41 

41 

DECEMBER 

DISCHARGE TURBIDITY 

40,300 3.4 

36,100 3.4 

39,500 3.4 

35,700 3.4 

26,700 3.4 

32,700 3.6 

34,500 2.4 

38,500 3.5 

36,200 3.6 

41,000 3.6 

35;900 3.5 

32,600 3.5 

37,000 3.6 

36,900 3.6 

42,500 3.5 

35,200 3.6 

29,800 3.6 

11 ,600 3.6 

11 ,500 3.6 

35,800 3.6 

36,000 3.5 

35,300 3.5 

30,600 3.5 

27,900 3.3 

24,700 3.5 

21,600 3.5 

31,900 3.5 

34,000 3.5 

~7,200 3.5 

32,000 3.5 

31,000 3.7 
TABLE 99 

PEAK DAYS OF MIGRATION 

LOWER MONUMENTAL DAM - 1969-1976 

SErinS Chinook Sununer Chinook Fall Chinook Steelhead Sockeye Coho 

Number Number Number Number Number Number 

Year Date of Fish Date of Fish Date of Fish Date of Fish Date of Fish Date of Fish 

1969 May 17 2,915 Jun 26 1,630 Sep 24 899 Sep 24 2,680 Jul 11 64 Sep 17 572 

1970 May 3 4,472 Jun 16 1,054 Sep 20 512 Sep 20 3,588 Jul 15 23 Sep 13 181 

1971 May 27 2,275 Jun 17 1,180 Sep 16 673 Sep 26 2,557 Jul 18 65 Sep 12 189 

1972 May 3 3,531 Jul 6 1,445 Sep 19 296 Sep 30 2,936 Jul 19 28 Sep 20 53 

1973 May 6 5,075 Jun 19 863 Sep 15 515 Sep 21 2,658 Jul 8 25 Sep 21 113 

1974 May 20 1,252 Jun 29 579 Sep 21 171 Oct 10 354 Jul 15 18 Sep 17 40 

1975 May 24 1,255 Jul 12 414 Sep 16 208 Sep 16,17 448 Jul 15 19 Sep 12 57 

1976 May 7 1,269 Jun 23 468 Sep 14 115 Sep 27 590 Jul 9 29 Sep 12 27 

Total 22,044 7,633 3,389 15,811 271 1,232 

8-Year 

Average 2,755 954 424 1,976 34 154 
..... 

o 

o 

Year 

1969 

1970 

1971 

1972 

1973 

1974 

1975 

1976 

Total 

8-Year 

Average 

Jan Feb. Mar 

1 

1 1 

1 2 

TABLE 100 

MONTHLY TOTALS OF CHINOOK COUNTED OVER LOWER MONUMENTAL DAM 

1969 - 1976 

A~r Ma! . Jun Jul Aug SeE' Oct, 

67 38,702 25,289 13,832 1,776 5,069 1,619 

,9';194 32.,623 15,818 9,369 1;720 5,i78 1,281 

358 19,340 2~,842 14,492 857 8,599 1 ;397 

6,83~ 36;448 6,989 15,501 i',835 3,737 872 

27,168 31,973 11,282 4,3~j 678 4,273 840 

327 15,796 4,904 7,241 602 1,972 886 

',704 17~421 6,648 4,884 548 2,428 380 

1,~95 19,292 7,731 3,172 175 1,609 421 

46,651 .211,,:>95 102,~03 72,834 8,191 32,865 7,696 

5,831 26,449 12,813 9,104 1,024 4,108 962 

" ' 

Nov Dec Total 

340 5 86,700 

122 3 7~,310 

68,885 

72,220 

80,557 

31,728 

. 33,013 . 

34,3.95 .. 

462 8 482,808 

60,351 
--

> 

Year 

1969 

1970 

1971 

1972 

1973 

1974 

1975 

1976 

Total 

8-Year 

Average 

... 

o 

... 

Jan Feb 

5 

252 1,025 

252 1,030 

Mar AEr Ma~ 

1,525 9,235 5,475 

1,519 3,143 2,134 

422 2,404 1,510 

2,182 7~4 

2,061 658 

1,221 256 

745 444 

806 256 

3,466 21,797 11 ,477 

2,725 1,435 

TABLE 101 

MONTHLY COUNT OF STEELHEAD TROUT 

LOWER MONUMENTAL DAM - 1969-1976 

Jun Jul AU8 SeE - Oct Nov Dec Total 

248 2,141 6,410 26,647 15,195 4,189 366 71,434 

232 1,989 7,947 30,701 11,194 1,615 416 62,167 

131 2,199 2,992 42,438 18,018 70,114 

86 2,336 7,184 32,417 21.908 66,857 

82 2.060 3,505 21,241 9,923 39,530 

17 1,237 2,835 4.929 4.644 15.139 

24 873 4,417 7,4.37 3,423 17,363 

146 1,092 4,409 10,328 4,785 21,822 

966 13.917 39,699 176,138 89,090 5,802 782 364,416 

121 1,740 4,962 22,017 11.136 45.552 
TABLE 102 

YEARLY TOTALS OF SALMONIDS COUNTED OVER LITTLE. GOOSE DAM 

1970 - 1976 

Year Chinook Steelhead $ocke;y:e Coho Salmon 

, 1970 72,971 59,640 163 2,480 135,254 

1971 61,402 70,013 891 2,701 135,007 

1972 64,211 63,638 ;. 408 799 129,056 

1973 70,605 38,820 192 1,157 110,774 

1974 26,787 14,784 124 532 42,227 

1975 26,960 15,225 173 697 43,055 

1976 32,359 20,894 644 733 54,630 

Total 355,295 283,014 . 2,595 9,099 650,003 

7-Year 

Average 50,756 40,430 371 1,300 92,857 

TABLE 102 

.. 
TABLE 103 

MONTHLY TOTALS OF SALMONIDS AND SHAD COUNTED OVER LITTLE GOOSE DAM 

1976 

SPECIES JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 

CHINOOK 612 17,403 9,470 3,575 302 642 355 32,359 

STEELHEAD 1,052 345 133 678 3,556 8,988 6,142 20,894 

SOCKEYE 33 394 13 148 56 644 

COHO 7 584 142 733 

CHUM 0 

PINK 2 2 

TOTAL SALMONIDS 

1,664 17,748 9,636 4,647 3,8.78 10,364 6,695 54,632 

SHAD 1 1 
t-i 

> tid 

t"" 

t>l 

.... TABLE 104 0 

~ WATER TEMPERATURE AND STREAM FLOW DATA 

LITTLE GOOSE - 1976 

JANUARY FEBRUARY MARCH 

DATE WATER TEMP. DISCHARGE TURBIDITY WATER TEMP. ])ISCHARGE TURBIDITY WATER TEMP. DISCHARGE TURBIDITY _ 

1 37 50,500 1.2 36 61,800 2.9 37 76,200 3.0 

2 37 55,400 1.2 36 63,900 4.6 37 73,500 2.0 

3 37 54,400 0.8 37 63,000 4.6 37 66,200 2.0 

4 38 55,100 1.0 37 63,100 3.0 37 65,800 2.5 

5 38 54,800 1.0 

- . 36 58,600 3.5 37 58,600 2.5 

6 38 56,700 0.8 35 56,300 3.8 37 57,500 1.7 

7 38 54,300 0.8 35 54,500 4.0 37 59,500 1.3 

8 38 45,300 0.8 35 58,600 4.0 37 59,900 1.1 

9 38 54,600 0.8 36 46,000 4.0 38 58,700 1.0 

10 38 57,300 0.9 36 43,800 4.8 38 59,100 1.2 

11 37 58,500 1.2 36 48,700 4.5 38 64,700 1.2 

12 37 61,300 1.6 37 60,000 4.3 38 63,500 1.8 

13 37 47,600 1.6 38 63,700 5.0 38 59,300 2.8 

14 37 53,600 1.8 37 61,600 5.0 38 62,500 3.1 

15 3i 56,800 2.0 36 63,600 5.0 38 64,600 3.1 

16 37 71,800 2.0 35 64,700 5.0 38 62,700 3.5 

17 37 81,300 1.7 35 65,000 5.0 39 59,700 3.8 

18 38 80,000 1.9 36 65,600' 3.5 39 65,900 3.8 

19 38 72,900 1.9 36 65,900 3.5 39 81,400 1.3 

20 70,000 36 61,900 -2.0 40 83,200 1.5 

21 38 66,500 2.0 36 62,400 2.0 40 68,200 1.5 

22 38 67,600 1.5 37 62,000 1.3 41 77 ,000 1.5 

23 37 65,600 1.0 37 62,600. 1.5 41 65,300 2.0 

24 37 63,700 0.9 37 59,500 1.7 41 72,700 1.2 

25 37 63,500 1.0 37 59,400 1.3 41 80,300 0.5 

26 37 65,300 1.0 37 61,500 1.3 41 76,600 0.8 

27 37 62,900 0.9 38 65,100 2.2 41 82,800 1.0 

28 36 60,600 1.0 38 70,400 2.5 41 81,400 1.4 

29 36 66,500 2.9 38 72,400 3.2 41 76,200 1.3 

30 36 63,000 3.0 41 70,300 1.6 

31 36 64,200 3.0 41 76,600 1.2 

. ", 
TABLE 105 0524- It 

MONTHLY FISH PASSAGE Sl~~ARY REPeRT LI n LE, C;C.CSE PRUEtT 

U.S. ARMY ENGI~EER OJ HRICT. P(RTLUt:: APRIL 1916 

FISH C(L~T5 'lhClUr:I~G JACKS' RI \lER CCNefT'''''<\: 

SPRING SUMI"ER FAll TOTAL DISCHARGE SPI Ll Tl.RB It lTY ",.rER JEffP 

DATE C~INOOK CHINOOK CHIN(CK ((HC SCCICEVE SrEElI1Ejlr: C"UP! PINK SAlMONID SHAD ICF 51 'CF S1 ( SEECHIJ ICEG F) 

L 0 0 c 0 0 3 0 0 3 C 80,eoo 26.500 1.1 41.0 

2 0 0 0 0 0 9 0 0 <) 0 78,9CO 14,100 1.3 41.0 

3 0 0 0 0 0 23 0 0 23 0 81,6CO 16,41l0 1.1 41 .. 0 

It 0 0 e 0 0 11 0 0 11 C 73,eoo 1,4CO 2.0 42.Q 5 0 0 c 0 0 32 0 0 32 C 84,900 22,200 2.0 44.0 

6 0 0 0 0 0 70 0 0 70 0 94,100 36,100 1.9 45.0 

7 0 0 c u 0 47 () 0 It7 0 102,300 31,400 1.0 45.0 

Ii 0 0 (1 0 0 39 0 0 39 C 106,,(00 44.4CO 1.2 46.0 

q 0 0 c 0 0 58 0 0 58 e 134,50C 11.300 1 .. 8 46..0 

LO 0 0 a 0 0 0;7 0 0 57 0 138,500 74,700 1.1 46.0 

11 0 0 c 0 0 25 0 0 25 0 152,70C 87 ,coo 1.0 46.0 

12 C C C 0 0 28 0 0 28 C 14«;1,100 83,geo 1.0 46.0 

13 0 0 c 0 0 20 0 0 20 0 152,«;100 81,600 0.9 46 .• 0 

14 1 0 C 0 0 26 0 0 27 C 144,400 18.600 0.'9 46.0 

15 0 0 c 0 0 31 0 0 ~1 C 145,400 81,400 1.0 46.0 

16 0 0 c 0 0 21 0 0 21 e lItO,COO 19,COO 1.7 46.0 

17 L 0 C 0 0 11 0 0 24 0 121,600 73,800 0.«;1 46.0 

18 0 0 0 0 0 52 0 0 52 0 120,8CO 75,OCO 1.2 47.0 

19 0 0 c 0 0 B 0 0 33 C 116.500 5'l,'lCO 1.2. 4..1..0 

20 1 0 C 0 a 32 0 0 33 C 109,800 6C,700 1.3 41.0 

11 2 0 C 0 0 29 0 0 31 0 115,400 60,SCO 1.3 41.0 

21 2 0 C 0 0 34 0 0 36 0 109,700 56,800 1.1 47.0 

23 9 0 0 0 0 '.3 0 0 52 C 109,200 54,6eo 1.5 47.0 

24 30 0 C 0 0 ')8 0 0 88 0 112.COO 5 t

.heoo 2.0 48.0 

25 27 0 C 0 0 44 0 0 n 0 116,200 63,600 2.0 !t«;l.O 

26 66 0 0 0 0 32 0 0 98 0 116,400 62,300 1.9 49.0 

21 lit It G C 0 0 41 0 0 185 0 113,500 58,COO .1.8 4'1.0 

28 'i8 0 C 0 0 49 a 0 141 C 112.500 59,400 1.9 49.0 

29 'i6 0 0 0 0 lt3 0 0 139 0 88,200 3.3.~CO J .• .8 It9 .... Q 10 135 0 C 0 a 39 a 0 114 0 95,100 41.6eo 1.7 "q.o 

TOTALS 612 0 0 a a 1,052 0 0 It 664 e 

)! 

~ F 

0 

\.It 
tJ;I 

~ TABLE 106 0625- It 

t-' 

to::! MO~THlY FISH PASSAGE StflllARY REPORT LI ITLE GCOSE PROJECT ~ 

a0 U.S. ARMY ENGIr.1EER 01 STRICT, PUTLA"D flAY 1916 

Ft SH C(UNTS UNClUCUG JACKS) RI l/£R" C.CNlll TI OS 

- SPRING 'iU)1MI;:R FAll TOTAL DISCHARGE, SP_ILl n:ReuiITv WATER <TEMP 

DATE CHINOOK CHINOOK CHt~COK C(He SOCKEYE STEElt-ElD CHUM PINK. SAlMONlD SHAO CCFS' CCFSJ ISEECHlf (DEG FJ 

1 136 0 0 0' 0 16 0. 0 152 0 lCil,'ItCO 1t8,1t';0 1.9 1t9.0 

2 2CJl 0 0 0 0 14 0 0 305. Q. 111.6.00. 58.ICO 2.0 49~0 

3 314 a c 0 0 23 0 0 337 0 123,700 7(,600 2.0 50.0 

4 612 0 () 0 0 22 0 0 634 0 130,9CO lC,600 z.z 50.'0 

5 212 0 0 0 0 13 0 0 225 0 l·ft7;COO 8S.t7CO 2.3 51.0 

6 269 0 C 0 0 IS' 0 0 304 0 142,100 83,900 2.1t 5Z.0 . 

7 10 074 0 C 0 0 26 0 0 1,100 • 0 135,300 . 80,600 1.9 52 .• 0 

8 658 0 C 0 0 18 0 0 676 9- 149,100 9~.t.40_0 1.9 52.0 

9 708 0 0 0 0 16 0 0 7Z4 0 160,500 . 106,800 1.7. '. 52.0 

10 813 0 c- o 0 9 0 0 812 j) 112,600, 112,600 1.1 51.0. 

11 818 0 C 0 0 18 0 0 896 0 190.500 133,7CO 1':5 52.0 ' 

12 1, 3117 C C 0 0 23 0 0' 1,420 ~ 190,200 134.,100 1.3 52.0 

13 573 0 C 0 0 lit 0 0 587 0 174.400 118,,900. 1.3 52.0 

14 370 0 0 0 0 5 0 0 375 (.I. JBQ.30Q J24,6CO 1.1 52.0 . 15 382 0 C 0 0 2 0 0 3B4 0 193,600, 139,400 1.2 52.0 

16 515 0 C 0 0 10 0 0 585 Q 182,~00 12fhB.CO 1.1 52.0 

11 362 0 0 0 0 9 0 0 .Hl 0 179,200 . 125,400 1.1 52.0 

18 225 0 C 0 0 8 0 O. 233 0 168,300 114,60.0 1.1 52.0 

19 130 0 C 0 0 z 0 o· \32 0 163,100 10g,.geo . 0.<9 52.0 

20 354 0 0 0 0 8 0 0 362 0 16lt600 105.;500 0.9 52.0 

21 124 0 C. 0 0 12 0 0 136 0 165.100 He,lCO 1.2 52.0 

22 891 0 0 0 0 6 0 0 891 0 149,300 9,5.9CO 1.3 52.0 

23 611 0 C 0 0 5 0 0 622 0 14c

h600 95.900 1.3 53.0 

24 441 0 0 0 0 3 0 0 450 0 155,ICO 95.600 1.3 53.0 

25 619 C 0 0 0 10 0 0 689 0 153,,700 98,500 1';4 53.0 

26 869 0 C 0 0 11 0 0 880 0 162,600 lQ8.1C)00 1.5 53.0 

27 796 0 0 0 .0 5 : 0 0 801 0 154,100 99,300 1.1 53.0 

28 464 0 C 0 0 4 0 a 468 0 1~8,700., .105,COO .1';3 54'.0 

29 599 0 (] 0 0 7 0 0 606 0 159,100 104,600 1.'3 . 54.0 

30 353 0 0 a 0 ,. 0 0 357 0 146.2CO 92,4CO 1.3 54.0 

31 611 0 0 0 0 1 0 0 618 0 142,COO 88,400 1.3 51t.O 

TOTALS 11,403 0 C 0 0 345 0 0 11.748 0 
TABLE 107 0729- 4 

'MONT HL:V ~FIIS'H ,PiAS'SAGE 'SUMMlR Y REPOR T LI TTL E GOO SE PROJECT 

·U.S. 'ARMY 'ENGIN'EER DIS·TRICT, 'PORTL'AND JUNE 1976 

F .'SH 'C'OllNT S '11t'NCIl't,D,.'NG :JACKS) RIVER CONDITIONS 

S PR'ING SUMMER ·FAL!L TOTAL DISCHARGE SPILL TlJRBIDITV WATER TEMP 

:DATlE Cti INOOK 'CH'I NOOK 'Ct; INOBK :COHO 'SOO~EME s;JEE'IiHE/AD ·CHUM PINK SALMONID S'HAD rCFS' rCFS, r SEECHI' IDEG F, 

1 36'4 "0 '0 (] '0 2 .0 0 366 0 142,000 88,6eo 1.4 54.0 

2 ·465 '0 fO ,e 0 ·6 ,0 0 471 0 136,800 81.600 1.4 53.0 

3 ·1·80 0 '0 0 0 3 0 0 183 0 128,600 72,COO 1.3 53.0 

'4 -364 :0 'C 0 C ·1 a 0 3'65 a 124, 900 71,8CO 1.6 53.0 

5 394 .0 ·0 ,0 0 '1 ,0 0 395 0 118,400 65,3CO 1.6 53.0 

.'6 203 '0 ·0 .0 '0 2 0 0 205 0 123,000 69,100 2.0 53.0 

7 30:7 to ·0 '0 :e '1 0 0 314 0 129,500 68,300 2.0 54.0 

,8 ·2)8 10 .Q '0 0 6 '0 0 244 0 146,100 85,,.CO 1.9 54.0 

'9 '9·3 10 Q 10 C -l 0 0 94 0 153,200 106,300 2.0 54.0 

-1:0 ,1-80 0 ,0 '0 '0 '8 0 0 188 0 lit8,500 106,500 2.1 55.0 

,1'1 2ol'5 (0 C 0 '0 6 0 0 221 0 141,300 9C,9CO 1.6 56.0 

11'2 '502 (0 C 0 '0 5 0 0 501 0 135,300 15,CCO 1.1 51.0 

, '13 285 -0 C 0 (] 6 0 0 29,1 0 137,400 71,400 1.9 51.0 

\14 25'6 !O . '0 ·0 0 ,2 0 0 258 0 123,100 60,900 1.9 56.0 

,15 324 '0 ,(] 0 '0 8 0 0 332 0 108,300 45,8(;0 2.1 56.0 

'16 0 ·2'5:J 0 C 0 2 0 0 259 0 110,600 56,900 2.1 56.0 

:1-1 0 20iT '0 G 0 'I 0 0 208 0 120,500 68,6CO 2.0 56.0 

18 0 1'61 '0 0 '0 0 0 0 167 0 133,500 12,6CO 2.0 55.0 

!1'9 0 201 (] 0 ·0 if 0 0 2-14 0 130,300 68,lCO 2.9 55.0 

.20 '0 -138 ,0 0 '0 3 0 0 141 a 128,800 67,COO 3.0 55.0 

2'1 0 n 0 0 C '4 a 0 71 a 136,500 78,leo 2.1 56.0 

22 0 6.1'8 C 0 1 10 0 0 629 a 128,400 68,100 2.1 56.0 

23 0 ,2,26 e 0 0 1 0 0 227 a 132,800 69,400 2.1 58.0 

·2'4 0 '1.80 0 C 3 2 0 0 '185 0 103,800 41,8CO 2.3 58.0 

/25 0 3011 0 C 7 4 0 0 312 0 101,400 50.2eo 2.4 58.0 

2'6 0 '6'25 ·c 0 2 7 0 0 634 0 90,900 51,300 2.4 58.0 

.27 0 '1'r5 c 0 0 1 0 0 116 0 81,700 56,800 2.7 51.0 

28 0 6n C 0 " 3 0 0 614 0 85, 100 46.000 3.5 51.0 

·29 0 242 :0 0 2 1'6 0 0 260 a 84,300 38,8CO 3.5 58.0 

'30 10 4-1'1 C C lit 8 0 0 499 0 82, 100 32,COO 3.5 58.0 

""OT-ALS 4,370 5, 1'00 10 0 33 133 0 0 9,636 a 

~ -: > 

tJj 

~ 

I-' 

0 

...... 
>-'J >- • TABLE 108 0831- It 

bI - ~ 'ONTHLY FISH PASS~GE SU'MARY REPORT LITTLE GOOSE PROJECT 

.... 

0 U.S. ARMY ENGINEER DISTRICT, PORTLAND JULY 1976 

00, 

FISH CCUhTS (INCLUDING,JACKS) RIVER CONDITIONS 

SPRING SU,","ER FALL TOTAL DISCHARGE SPILL TURBIDITY WATER TEMP 

OATE CHINOOK CHINOOK CHINeOK COHO SOCKEYE STEELHEAD CHUM PINK SALMONID SHAD fCFS) ICFS) {SEECHI' fDEG F, 

1 0 680 0 0 10 16 0 0 706 0 87,300 32,900 2.8 58.0 

2 0 162 0 0 15 5 0 0 182 0 84.300, 36,400 2.9 58.0 

]' 0 289 0 0, 18 lit Q 0 321 0 65.400 23.500 4.5 58.Q 

4 0 42 0 0 lit 6 0 0, 62 0 65,400 50.300 4.8 59.0 

5 0 229 0 0 37 3 0 0 269 0 66.000 24,200 1t.8 59.0 

6 0 337 0 0 35 10 0 0 382 a 66,100 11,600 5.0 61.0 

7 0 259 0 0 18 18 0 0 295, 0 69,400 14,000 5.0 64.0 

8 0 312 0 0 35 12 0 0 419 0 61,500 13,100 5.Q 64.0 

9 0 12 0 0 18 4 0 a 94 0 58,700 15,300 l.S 63.0 

10 0 52 0 0 23 3 0 a 18 0 51,800 30,200 1.8 63.0 

11 0 56 0 0 24, 2 0 a 82 0 51.100 18.800 4.3 63.0 

12 0 57 0 0 34 2 0 0 93 0 54,000 14,100 4.3 63.0 

.13 0 41 0 0 35 9 0 0 91 0 57,900 9,600 4.3 63.0 

14 0 69 0 0 8 8 0 0 85 0 55,800 10,500 5.0 64.0' 

15 0 57 0 0 15 8 ° 0 80 0 55,700 12.400 5.0 6'*.0 

16 0 60 0 0 7 5 0 0, 72 0 49,000 ],500 5.0 641.0 

11 0 41 0 0 4 11 0 0 56 0 31,100 2.800 5.0 65.0 

18 ' 0 47 0 0 2 7 0 0 56 0 35,600 17,400 5.0 65.0 

19 0 46 0 0 6 7 0- 0 59 O. 41.400 6,500 4.3 65.0 

20 0 33 0 0 1 3 0 0 37 0 51,500 300 5.0 66.0 

21 0 66 0 0 It 11 a 0 81 0 39, 000 7,000 5.0 66.0 

22 0 50 0 0 2 16 0" 0 68' 0 42,400 7,200 4.8 67.0 

23' 0 70 a 0 12 38 0 0 120 0 47.400 3.800 5.0 67.0 

241 0 61 a 0 2 52 a 0 115 0 38,800 4,000 5.0 67.0 

25 0 48 0' 0 2 30 0- 0 80 0 28,200 a 5.0 61.0 

26 0 48 0 0 3 30 0 0 81 0 38,100 0 5.0 67.0 

27 0 94 0 0 2 65 0 0 161 0 44,900 0 5.0 68.0 

28 0 23 ,0 0 2 80 0 0 105 0 42.100 0 5.0 69.0 

2CJ 0 23 0 0 1 53 0 0 71 0 43,500 0 5.0 68.0 

30 0 48 a 0 5 61 0 0 114 0 32,200 0 5.0 69.0 

31 0 37 0 0 0 89 -0 0 126 1 24,400 0 5.0 69.0 

TOTALS 0 3,575 ° 0 394 678 0 0 4,641 1 
TABLE 109 1001- 4 

MONTHLY FISH PASSAGE SU~~ARY REPORT LITTLE GOOSE PROJECT 

U.S. ARMY ENGINEER DISTRICT, PORTlAND AUGUST 1976 

FISH COUNTS (INClODING JACKS) RIVER CONDITIONS 

SPRING SUMflER F.6LL TOTAL DISCHARGE SPIll TURBIDITY WATER TEMP 

DATE CHINOOK CHINOOK C.,INCOK COHO SOCKEYE STEELHEAO CHUM PINK SALMONID SHAD (CFS) (CFS) (SEECHI) tDEG F) 

1 0 6 0 0 2 28 0 0 36 0 15,700 0 5.0 69.0 

2 0 28 a 0 0 97 0 0 125 0 25,200 0 5.0 69.0 

3 0 25 0 0 1 131 0 0 157 0 29,000 0 5.0 69.0 

4 0 10 a 0 0 73 0 0 83 ° 39,500 0 5.0 70.0 

5 0 11 0 0 0 60 0 0 71 0 44,800 0 5.0 70.0 

6 0 q 0 0 1 100 0 0 110 0 38,000 0 5.0 70.0 

7 0 34 0 0 1 327 0 0 362 0 35,400 0 5.0 70.0 

8 0 7 0 0 1 121 0 a 129 0 38,000· 0 5.0 10.0 

9 0 14 0 0 0 139 0 0 153 0 36,400 0 5.0 10.0 

10 0 21 0 .J 6 138 0 0 165 0 34,100 0 5.0 70.0 

11 0 11 0 0 0 69 0 0 80 0 :33,600 0 5.0 71.0 

12 0 6 0 0 0 199 a 0 205 0 35,300 0 5.0 71.0 

13 0 5 0 0 0 108 0 0 113 0 32,100 0 5.0 71.0 

14 0 27 0 0 0 126 0 0 153 0 18,500 0 4.1 11.0 

15 0 11 0 0 0 105 0 0 122 0 22,900 0 4.8 71.0 

16 0 0 2 0 0 59 0 0 61 0 41.100 0 4.1 11.0 

17 0 0 5 0 0 79 0 0 84 0 12,900 4,100 4.6 71.0 

18 0 0 11 1 1 308 0 0 327 0 42,100 0 4.3 71.0 

19 0 0 3 0 0 17 It 0 0 117 0 34.800 0 4.3 71.0 

20 0 'l 5 0 0 30 0 0 35 0 31t 700 0 3.5 10.0 

21 0 0 6 0 C 12 0 0 78 0 28.000 0 3.4 10.0 

22 0 0 4 0 0 10 0 0 7't 0 31,500 0 4.0 70.0 

23 0 (] 5 0 C 53 0 0 58 0 33,100 0 4.0 10.0 

24 0 0 0 0 (] 12 0 0 12 0 3~,400 0 3.5 69.0 

25 0 0 0 0 0 12 0 0 12 0 35.200 0 4.5 69.0 

26 0 0 1 0 (] 165 0 0 166 0 38.700 0 3.0 69.0 

27 0 0 15 0 0 232 0 0 247 0 19.200 0 3.8 69.0 

28 0 0 0 0 0 129 0 0 129 0 45.400 0 4.2 69.0 

29 0 0 2 0 0 102 0 0 104 0 27.200 0 4.2 69.0 

30 0 0 1 6 0 108 0 0 115 0 32,700 0 5.0 69.0 

31 0 0 5 0 0 10 0 0 15 0 18.500 0 5.0 68.0 

TOTALS 0 231 11 7 13 3,556 0 0 3,878 0 

;! 

till 

f;; 

I-' 

0 

\0 
, TABLE 110 2 1021- 4 

t"' ~CNTHlY FISH PASSAEE SU~~ARY REPORT L lTTLE GOOSE PROJECT 

tzl 

...... U.S. ARMY ENGINEER DISTRICT, PCRTLAND SEPTEMBER 1976 ...... 

0 

FIS~ CCU~TS rl~CLUDING JACKS) RIVER CONCITIONS 

SPRING SUMfiER FALL TOTAL DISCHARGE SPILL TURBIDITY WATER TEMP 

DATE CtilNOOK CHIt-COK CtilNCOK CCHO SOCKEYE STEELHEAD CHUM PINK SALMONID SHAD rCFS) rCFS) (SEECHU rDEG F) 

1 0 0 1 1 0 132 0 0 134 0 36,600 0 5.0 68.0 

2 0 0 15 2 0 128 0 0 145 0 28.300 0 5.0 68.0 

3 0 0 4 6 0 356 0 0 366 0 29.800 0 5.0 68.0 

4 0 0 3 lfi C 3()3 0 0 325 0 31.000 0 5.0 69.0 

5 0 0 7 6 0 97 0 0 110 0 21.500 0 5.0 69.0 

6 0 0 2 10 0 33 0 0 45 0 18.500 0 4.8 68.0 

1 0 0 2 2 0 42 0 0 46 0 26,200 0 4.9 68.0 

8 0 0 9 15 C 289" 0 0 313 0 31,100 0 5.0 68.0 

q 0 0 7 4 e 183 0 0 l'J4 0 33.600 0 5.0 68.0 

10 0 0 lit 20 0 415 0 0 449 0 21.100 0 5.0 68.0 

11 0 0 39 43 2 3eo 0 0 384 0 18,600 0 4.3 69.0 

12 0 0 47 20 a 282 0 ., 349 0 25,300 0 3.8 69.0 

13 0 0 26 8 0 1H 0 0 167 0 34,400 0 4.4 69.0 

14 0 0 2 a 0 30 0 0 32 0 32,700 0 5.0 68.0 

15 0 Q 5 6 1 11:6 0 0 178 0 36,200 1.100 3.8 68.0 

16 0 a 19 38 4 235 0 0 296 0 35.9QO 0 3.4 68.0 

11 0 0 9 13 4 119 0 0 205 0 33,200 0 5.0 68.0 

18 0 a 13 47 19 423 0 0 562 0 32,200 0 4.8 68.0 

19 0 0 5 6 Ie 193 0 0 214 0 38,100 0 5.0 68.0 

20 t) 0 34 26 12 659 0 0 131 0 39,200 0 4.8 67.0 

21 0 0 93 26 8 497 0 0 624 0 34,000 0 4.4 67.0 

22 0 0 5'5 22 0 378 0 0 455 0 35,100 0 4.7 67.0 

23 0 a 28 57 I: 488 0 2 581 0 37,200 0 4.6 66.0 

24 0 0 13 11 11 160 0 0 195 0 37,800 0 4.1 66.0 

25 11 0 19 39 10 222 0 0 290 0 39,000 0 5.1 66.0 

26 0 0 31 46 20 451 0 0 548 0 38,500 0 5.0 1:6.0 

21 0 0 25 45 7 886 0 0 963 0 38,900 0 5.0 67.0 

28 0 0 30 22 12 624 0 0 688 0 38,300 0 5.0 61.0 

29 0 0 16 10 13 434 0 0 413 0 39.500 0 5.C 61.0 

30 0 0 9 14 9 270 0 0 302 0 41.600 0 5.0 61.0 

TOTALS 0 0 l:42 584 lite 8,988 0 2 10,364 0 
TABLE 111 .1119- It 

~ONfHLY FISH PASSAGE SU~~ARV REPORT L.llt.l.e. Go.ose p.ROJEeT 

U.S. ARMY ENGINEER CISTRICT, PORTLANO c.t.J.D.e E.lL,..l916 

FISt- (tUNTS (IN<:LUDING JACKS' RIVER eONCITIChS 

SPRING SUMP,ER fllll TOTAL DISCHARGE SPILL TURBlDITV WATER TEMP 

DATE CHINOOK CHI"OOK eHIII;COK C(He SeCK EVE STEELtiEAD C,",UM PINI( SALMONID SHAD lCFS.J tefS t CSEE.CtllJ (DEG.F.. 

1 0 0 26 16 1 649 0 0 698 () 18",800 0 5 • .0 67.') 

2 0 0 13 4 12 164 0 0 193 0 32,000 0 5.0 67.0 

3 0 0 35 20 5 244 0 Q 104 q ~4t.JQ9 0 '!" 67.0 

;. 0 0 23 fz 9 34.06 0 0 440 0 34,300 0 4.3 66.0 

5 0 0 4 12 8 483 0 0 50~ Q 34.,8.0.9_ 0 3.8 66 •. 0. 

6· 0 0 Ii, 13 4 331 0 0 362 0 3],900 0 4.0 66.0 

7 0 0 . 29 17 1 414 0 0 521 0 .34,.000. 0 4, •. 2 66.0 

8 0 0 10 I 2 lei 0 0 114 0 30,000 0 4.9 .,5.0 

9 0 0 1 2 3 (;7 0 0 73 Q 20!,.19Jl. It 5.jl 65 .• 0. 

10 0 Q 6 1 2 219 0 1.1 .!88 0 34,000 \) 5.0 64.0 

11 0 0 16 8 C 2«;8 0 0 '~2 Q 4.2.1.10.0. Q 4..5 6.~ •. O 

12 0 0 8 8 i 167 0 0 184 0 34,000 0 4.1 63.0 

13 0 0 21 6 0 235 0 0 1.62 0 3.3,800. 0 5 ... 0 63.0 

14 0 0 11 1 0 104 0 0 116 0 37,800 0 4.4 63.0 

15 0 1.1 13 3 2 151 0 0 16q 0 37,_?OO 0, ".~~. ~~.o 

i6 (j" 0 8 It (l 2C~ 0 0 221 0 27,300 Il ... 9 62.0 

17 0 0 7 4 (l H6 0 \) 177 Q 30,9.QQ. 0 4 .•. 8. 6hO 

f8 0 0 10 1 D 110 0 0 121 0 36,100 0 4.8 61.0 

19 0 ~ 20 0 0 HI 0 0 151 0 35,000 0 it • ..8 61.0 to 0 o· 2 0 C 70 0 0 ·72 0 31;ioo 0 4.6 60.0 

21 0 0 5 0 () 54 Q ·0 59 () 36,000 Q 4.6 60.0 

22 0 1) 1-1 1 0 18 0 0 91 0 .3f,600 ci 4~7 59.0· 

23 0 0 21 2 0 342 /) 0 365 0 21,900 o. 4!.~ 59 •. 0 

14 0 0 '2 t 2(0 0 0 ... 06 ·0 i5~·i60 0 5.0 59.0 

25 0 0 5 u 0 85 0 0 90 0 22,900 0 5.0 59.0 

26 0 0 2 u 0 83 0 0 85 0 319300 0 5.0 59.0 

27 0 0 4 1 0 le5 0 0 110 0 27,900 0 4.9 5«;.0 

28 n ;) 9- 2 0 74 0 0 85 0 3'1,'106 0 5~·o 59.0 

29 0 0 3 1 C 60 0 0 64 0 35 .. 700 0 5.0 59 •. 0 

30 0 0 s' 0 (I 127 0 0 35 0 25,900 0 5.0 59.0 

31 0 0 5 (j Ci lC5 0 0 110 0 14,900 0 5.C 59.0 

TOTALS 0 /) 355 H2 5l: 6,142 0 0 6.i>q5 () 

~ tJI 

~ 

..... 

I-' 

I-' 
DATE 

WATER TEMP. 

1 58 

2 57 

3 56 

4 54 

5 54 

6 54 

7 53 

8 53 

9 53 

10 53 

II 53 

12 53 

13 52 

14 52 

15 52 

16 52 

17 52 

18 

19 52 

20 52 

21 51 

22 51 

23 51 

24 51 

25 

26 51 

27 51 

28 50 

29 50 

30 50 

31 

TABLE ll2 

WATER TEMPERATURE AND STREAM FLOW DATA 

LITTLE GOOSE - 1976 

NOVEMBER 

DISCHARGE TURBIDITY WATER TEMP. 

30,400 5.0 46 

29,700 5.0 45 

33,800 5.0 45 

29,100 5.0 44 

31,400 5.0 44 

32,000 5.0 43 

32,700 5.0 43 

31,000 4.9 43 

30,000 5.0 43 

33,800 5.0 43 

31,700 5.0 43 

29,700 5.0 42 

23,700 4.5 42 

24,400 5.0 42 

33,300 5.0 42 

30,100 5.0 42 

33,800 4.0 42 

42 

28,700 5.0 42 

28,900 5.0 41 

32,800 5.0 41 

33,800 5.0 41 

31,400 5.0 41 

36,200 5.0 41 

41 

37,300 5.0 41 

36,700 5.0 41 

37,700 5.0 41 

43,800 5.0 40 

22,300 5.0 40 

40 

DECEMBER 

DISCHARGE TURBIDITY 

46,400 5.0 

39,800 5.0 

43,400 5.0 

33,900 5.0 

29,600 5.0 

35,800 5.0 

35,100 5.0 

39,300 5.0 

38,800 5.0 

42,500 5.0 

38,500 5.0 

34,200 5.0 

39,200 5.0 

37,000 5.0 

42,600 5.0 

35,600 5.0 

32,000 5.0 

12,900 5.0 

12,800 5.0 

38,800 5.0 

35,600 5.0 

33,400 5.0 

32,400 5.0 

29,900 5.0 

26,300 5.0 

21,500 5.0 

32,100 5.0 

38,600 5.0 

39,900 5.0 

31,200 5.0 

32,500 5.0 
Year 

1970 

1971 

1972 

1973 

1974 

1975 

1976 

Total 

7-Year 

Average 

.... 

.... 

w 

S2rinS 

Date 

May 4 

May 28 

May 14 

May 1 

May 20 

May 26 

May 12 

Chinook Summer Chinook 

Number Number 

of Fish Date of Fish 

3,464 Jun 28 938 

1,941 Jun 18 1,160 

4,309 Jul 7 1,318 

3,415 Jun 24 1,616 

1,310 Jul 11 842 

1,027 Jul 14 344 

1,397 Jun 24 780 

16,863 6,998 

2,409 1,000 

TABLE 113 

PEAK DAYS OF MIGRATION 

LITTLE GOOSE DAM - 1970-1976 

Fall Chinook Steelhead Sockel':e Coho 

Number Number Number Number 

Date of Fish Date of Fish Date of Fish Date of Fish 

Sep 19 622 Sep 22 2,424 Jul 25 36 Sep 19 146 

Sep 17 539 Sep 27 2,515 Jul 14 64 Sep 14 238 

Sep 20 148 Oct 3 3,655 Jul 16 22 Sep 20 63 

Sep 17 409 Sep 24 1,406 Jul 11 14 Sep 15 III 

Sep 21 160 Oct 5 408 Jul 17 12 Sep 29 43 

Sep 22 165 Sep 20 538 Jul 15 36 Sep 17 49 

Sep 21 93 Sep 27 886 Jul 5 37 Sep 23 57 

2,133 11 ,832 221 707 

305 1,690 32 101 
TABLE 114 

MONTHLY TOTALS OF CHINOOK COUNTED OVER LITTLE GOOSE DAM 

1970 - 1976 

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total 

1970 6,765 32,616 15,204 11,200 1,529 4,508 965 178 6 72,971 

1971 133 16,012 24,096 14,473 707 5,319 606 55 1 61,402 

1972 2,226 37,991 5,585 14,747 1,614 1,445 576 27 64,211 

1973 17,490 34,570 . 10,661 4,344 520 2,472 528 19 I' 70,605 

1974 136 14,224 4,451 6,213 556 749 449 9 26,787 

1975 152 14,161 6,487 -4,182 540 1,143 295 26,960 

1976 612 17,403 "9,470 3,575 302 642 355 32,359 

Total 27,514 166,977 75,954 58,734 5,768 16,278 3,774 288 8 355,295 

7-Year 

Average 3,930 23,854 10,850 8,390 824 2,325 539 50,756 
Year 

1970 

1971 

1972 

1973 

1974 

1975 

1976 

Total 

7-Year 

Average 

.... 

.... 

VI 

Jan 

248 

133 

191 

96 

668 

III 

Feb Mar AEr 

3,346 4,148 

586 1,968 

251 943 2,565 

80 1,039 2,051 

294 543 1,105 

75 70 732 

1,052 

700 6,527 13,621 

117 1,088 1,946 

TABLE ll5 

MONTHLY COUNT OF STEELHEAD TROUT OVER LITTLE GOOSE DAM 

1970 - 1976 

MaI Jun Jul Aug SeE Oct Nov Dec Total 

1,762 167 1,485 7,487 27,898 ll,931 1,136 280 59,640 

1,319 85 1,286 3,337 38,988 19,674 2,161 609 70,013 

720 54 1,209 6,637 25,089 24,323 1,258 341 63,638 

829 65 1,249 2,856 16,650 12,420 1,129 319 38,820 

278 5 726 2,203 3,970 4,721 583 165 14,784 

472 16 390 3,433 6,230 3,7ll 15,225 

345 133 678 3,556 8,988 6,142 20,894 

5,725 525 7,023 29,509 127,813 82,922 6,267 1,714 283,014 

818 75 1,003 4,215 18,259 11,846 40,430 
TABLE 116 

YEARLY TOTALS OF SALMONIDS COUNTED OVER LOWER GRANITE DAM 

1975 - 1976 

Total 

Year Chinook Steelhead Sockeye Coho Salmon 

1975 28,460 17,311 209 921 46,901 

1976 31,667 23,017 531 900 56,115 

Total 60,127 40,328 740 1,821 103,016 

.. 

TABLE 116 
TABLE 117 

MONTHLY TOTALS OF SALMONIDS COUNTED OVER LOWER GRANITE DAM 

1976 

SPECIES JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL 

CHINOOK 149 14,358 10,438 5,074 428 605 535 80 31,667 

STEELHEAD 173 21 181 1,120 575 120 527 3,816 8,720 6,837 860 67 23,017 

SOCKEYE 17 451 2 49 12 531 

COHO 3 655 242 900 

TOTAL 173 21 181 1,269 14,933 10,575 6,052 4,249 10,029 7,626 940 67 56, ll5 

SHAD ° 
;! TABLE 118 0224:- 6 

t:= 

t; MO'HHL Y F ISI:i PA S SAGE HMMARY REPORT LmlEJl GRANI TE PRCJECT 

I-' 

I-' U.S. ARMY ENGINEER 01 HRICT, "Lln, ... ,.nu JANUARY 1976 00 

FISH CCUNTS (IKCLUDl~G J_CI<S1 RI~ER CQNDITIC~S 

SPRING SUMMER FALL TOTAL DISCHARGE SPILL Tl'RBIDITY IilATER TE"" DATE CHINDO~ CHINOO~ CHINOOK COHO SOCICEYE STEELHUD CHU" PINK SALMON 10 SHAD (CF 51 (CF5' « SEECHU IOeG FI 

1 0 0 c 0 0 0 0 0 0 u 51, :JuO 0 0.3 38.0 

2 0 0 c 0 0 5 0 0 ~ 0 55.200 C 0.6 38.0 

'3 0 0 (j 0 0 19 .0 0 19 0 52.eoo 0 1.1 38.0 

4 0 0 0 0 0 9 0 0 9 0 53,600 0 1.0 :n.o 

5 0 0 c 0 0 8 0 0 8 a 49.600 0 1.9 38.0 

6 0 a c 0 0 1 0 0 1 a 53,100 0 3.0 38.0 

1 0 0 c 0 0 8 0 0 8 0 52,400 0 3.4- 38.0 

8 0 0 c 0 0 4 0 0 4 0 44,CoO 7CO 3.4- 36.0 

9 0 0 Q a 0 It .0 0 4 0 55,100 C 3.4 36.0 

10 0 0 c 0 0 3 0 0 3 0 53,ClOO 0 ].4 36.0 

11 0 0 0 0 0 9 0 0 9 0 57,900 0 3.4- 36.0 

12 0 0 c 0 0 7 0 0 7 0 57.200 0 2.0 ]5.0 13 0 0 a 0 a 3 0 0 3 0 51,60C a 1.8 36.0 

14 0 0 a 0 0 1 0 0 1 0 48,900 0 2.4 36.0 

12 o. 0 c 0 0 4 D 0 <4 0 56,300 .0 1.6 36.0 

16 0 0 c 0 0 4 0 0 4 0 75,100 13,4(0 1.5 36.0 

11 0 0 0 0 0 3 0 0 3 0 81.5CO U,(tO 2.2 37.0 

18 0 0 0 0 0 8 0 0 8 0 79,COO U,eto 1.0 37.0 

19 0 0 a 0 0 0 0 0 0 0 72,4eo Ci,ItCO 1.2 37.0 

20 0 0 0 0 0 15 0 0 15 0 69.300 e,ltO 0.6 37.0 ?~ 0 0 a 0 0 16 () 0 16 0 66,400 2.5CiO 0.8 37.0 

22 0 0 0 0 0 17 0 0 17 0 66,200 e,leo 1.5 37.0 

23 0 0 a 0 0 9 0 0 9 0 65,300 1,6(0 1.7 37.0 

21t 0 0 a 0 0 9 0 0 9 0 64.COO 3te 3.1 37.0 

25 0 0 a 'J 0 1 0 0 1 0 63,800 0 3.0 37.0 

26 0 0 Q 0 0 ,. 0 0 4 0 63,800 0 3.0 37.0 

21 9. 0 c a 0 o. 0 0 0 0 61.5((1 11, 'iCO 3.0 37.0 

lei 0 a c 0 0 0 0 0 0 0 61,300 11 ,5eo 3.0 37.0 

29 0 0 0 o. 0 1 0 0 1 0 63.800 0 3.6 37.0 

3;) 0 0 c 0 0 1 0 0 1 a 62,100 0 3.6 37.0 

31 0 0 0 a 0 0 0 0 0 0 n,60C 0 3.1 37.0 

TOT ALS 0 0 c 0 0 113 0 0 113 0 
TABLE 119 0331- 6 

MOr-.tTH,", Y FISH PA$SAGE S.UMMAR.Y RE~ORT ~ D.ilER_...GUNI. TE PROJECT 

II.S. ARMY 1;~-'UNEEi\ IHSIRIC.l, POR.TLAND EEBR.UAR Y 1976 

FI SH COUNTS n NClUDI'NG JACKSI IU "ER CONOI TI ONS 

SPRING SU"!I4ER FALL TOT AL DISCHA:tGE SPILL TLRBIDITY WATER TEMP 

DATE CHINDO( CHINOOK CHJNO()K COHO SOCKEYE STEElHEAC CHUM PINK 5 ALMQN 10 SHAI,) r~s t .1 C,F.S t. r SEECHI I JOEG FI 

1 a 0 c 0 0 4 0 q " P E!O:t.JOQ Q .l.6 37.0 

2 0 0 0 0 0 1 0 :) 1 0 63,300 0 3.5 37.0 

3 0 a 0 0 a a 0 ~ !) Q 6?900 Q ~~6. 37.Q 

4 0 0 ti 0 0 0 0 l 0 0 62,600 7,4(0 3.6 37.0 

5 0 0 0 0 0 0 0 _0 Q q ~~, Q.OO ,0 .4.3 37.0 

6 0 6 0 0 0 1 0 0 1 0 55,400 a 4.3 31.0 

7 0 0 0 0 0 0 0 :> a a 55,500 0 4.6 37.0 

8 0 6 ci 0- 0 0 0 0 D 0 51,700 0 4.6 37.0 

9 a a 0 0 a a 0 [) Q a ~6, ~O.O 0 4'l.~ ~1.0 

10 0 0 0' 0 0 '0 0 :> 0 a 57,100 0 ... 6 36.0 

11 0 0 0 0 0 0 0 [) Q Q ~(I, 900 1I._9CO 4.6 35.0 

12 0 0 c a a 0 0 :> 0 0 62,200 18.6CO 4.5 35.0 

13 0 0 0 0 0 0 0 [) Q .Q 63,900, 20.60Q 4.2 36.0 

14 0 0 0 a 0 0 0 :') 0 .> 64,300 2C,700 4.6 36.0 

15 a 0 0 0 0 0 0 () 0 0 6~, 709 21,OjiO ~.~ .36.0 

16 0 0 :) 0 0 0 0 :> '0 0 65,100 21,400 4.2 36.0 

17 a 0 0 0 0 3 0 l ~ Q 6~,-1QQ 23,5CO 1 •. 0 37.0 

18 0 ii c 0 0 0 0 3 0 .1 64,900 21,3eo 1.2 31.0 

19 0 0 0 0 a 3 a l 3 0 62,200 18,6CO 1.3 37.0 

20 0 0 0 0 0 1 0 :> 1 0 62,600 Ilj,300 1.1 37.0 

21 0 0 C (I 0 1 0 ~ I. Q qlt_?OQ 18, C.PO 1.1 37.0 

22 (j 6 C 0 0 3 0 :) 3 0 61,400 17,900 1.1 38.0 

23 0 0 c 0 0 1 0 ~ 1 0, l:!0t.100 16.,1()0 1.8 38.0 

24 0 0 \l 0 0 1 a 3 1 a 58,000 H,6CO 2.5 38.0 

25 0 0 0 0 0 1 a 0, 1 0 60,.800 16,400 2.5 37.0 

lb 0 0 0 0 0 0 0 J 0 0 62,400 12.100 3.1 37.0 

7.1 0 0 0 0 0 0 a :> 9 Q ~1t,)!9,9 2.lt.200 .2 •. 5 37.0 

28 0 0 c 0 0 0 a 0 0 0 70,700 27,200 'Z.4 38.0 

29 0 0 c a 0 1 0- D J. ~ 1J,_OJlO ,27,5,CO l.5 38.0 

TOTAU 0 0 0 0 0 21 0 :> 21 0 

~ till 

[;; 

..... 

..... 

\0 
Ii! TABLE 120 

til 0423- 6 t'" 

I:z:I 

..... MOr.jTHLY FISH PASSAGE Sll".,aRY REFCRT LCt.ER GRANITE P!!eJECT N 

0 U.S. ARMY ENGINEE~ 01 HRICT. PCHUt.C "'ARCH 1916 

fiSH CCU~TS CINCLUCING JACKS) RIVER CONDLTIC~S 

SPRIN" SUMMER FALL TOTI\L_ Q.'-SCHARG1: Sl!lll TURBICITY tUTU TEMP 

DATE CHINOOK CHINOtfK CHtNCOK CCHC seCK EVE STEELHEAD CHUM PINK SALMONID SHAD CCFSJ ICFS) ISEEtHIl (eEG F' 

1 0 Q C 0 0 1 0 0 1 0 13,400 29,tlUO 0.9 39.0 

2 0 0 €! I;) 0 1 0 0 1_ 0 10,500 26,800 0.6 39.0_ 

) 0 0 c 0 0 0 0 0 0 0 67,700 23,800 0.5 39.0 

4 0 0 C Q 0 0 0 0 0 0 60,200 16,4CO 0.5 39.0 

5 0 0 0 0 0 0 0 0 0 0 59.800 16,900 0.5 38.0 

6 0 0 c 0 0 0 0 0 0 0 56,500 13,100 1.0 38.0 

7 0 Q C 0 0 3 0 0 :3 0 58,5CO 14.600 1.5 38.0 

8 0 Q ~ a 0 1 0 0 1 0 56,500 13,500 2.0 38.0 

q a 0 c 0 0 1 0 0 1 0 5'h300 t\.300 Z.1 39.0 

£0 0 Q C 0 0 1 0 0 1 0 58,300 0 z.o 37.0 

11 Q 0 C 0 0 1 0 0 1 0 6ltl00 0 2.5 31.0 

12 0 0 Q a 0 1 0 0 1 0 62.COO 0 2.4 37.0 

13 0 0 c 0 0 1 0 0 1 0 56,200 0 1.8 41.0 

14 0 0 0 0 0 10 0 0 10 0 62,200 0 1.0 40.0 

15 0 0 0 0 0 9 0 0 9 0 60,800 0 0.9 41.0 

16 0 0 c 0 0 11 a 0 11 0 48,600 0 1.Z 40.0 

17 0 0 c 0 0 9 0 0 9 0 64,300 21,500 1.7 41.0 

18 0 0 0 0 0 7 0 0 7 0 72,2CO 2 'itl 00 1.8 41.0 

19 0 0 c 0 0 5 0 0 5 0 79,200 24.200 1.6 41.0 

20 0 0 c 0 0 1 0 0 7 0 81,600 13.600 I." "2.0 

21 0 0 c 0 0 21 0 0 21 0 65,700 4CO 0.1 U.O 

22 0 0 c 0 0 9 0 0 9 0 64,400 0 0.5 43.0 

23 0 (] 0 0 0 3 0 0 3 0 68,90C 400 0.1 43.0 

24 0 (] c 0 0 1 0 0 1 0 74,800 9,200 1.1 43.0 

25 0 0 c 0 0 9 0 0 9 0 77.200 11,1 CO 1.2 "3.0 

26 0 0 c 0 0 1 0 0 ~ (l 74.,900 8,7CO 0.8 42.0 

27 0 0 c 0 0 21 0 0 21 0 82,7CC 16,6CO 0.7 43.0 

28 0 C 0 0 0 20 0 0 20 0 80,700 15,100 0.7 43.0 

2q 0 0 c 0 C 8 0 0 8 0 74.,900 12.,900 1.1 43.0 

30 0 0 c a 0 13 0 0 13 C ~8,400 3,100 1.1 4,..0 

31 0 0 c 0 0 0 0 0 0 0 75,600 9.600 1.8 43.0 

TOTALS 0 Q (] 0 0 181 0 0 181 0 
TABLE 121 0524- 6 

MONTHLY FISH PASSAGE SL~'ARY REPeRT LewES GRUIlE PRo IECT 

u.s. ARMY ENGINEE~ 01 HRleT, FCRTltr.C APRI.L. 191:6 

FISH CCUTS (HClUC ING JIlCKS) RIVER C(NDITI[~S 

SPRING SU~MI:", FAll TOTAL 01 SCHARGE SPILL TURBII:ITY WIlTER TE"" 

DATE CtltNOUK CHINOOK CHIMQI< C(He S(CKEYE STEELHEI!t: Cl-U~ PINK SALMONID SHAD ICF S) (CFSJ lSEECHlJ CDEG. FJ 

1 0 0 c 0 0 12 (l 0 12 0 78,500 19,700 1 .• 8 4~.O 

2 0 0 c 0 0 17 0 0 37 0 18,200 15,300 1.8 It5.0 

3 0 0 0 0 U 60 0 0 60 0 19.300 12,9CQ. 1..1 '*6.0-

4 0 0 0 0 0 50 0 0 50 0 10.100 3.4CO 1.3 .. 6.0 

5 0 0 c 0 0 32 0 0 32 C 82.100 16,200 1.1 46.0 

" 0 0 c 0 0 40 0 0 40 a 94,200 28.100 1.6 46.0 

7 0 C C 0 0 43 0 0 43 C ltl1,300 36.200 1. .. .1 

't1 __ Q 

B 0 0 c 0 0 54 0 0 54 0 1e8.COO 42,COO 0.1 Itl.0 

q 0 0 c 0 0 20 0 0 20 C. 136,600. 68.9QQ. 0...1. \L.O 

10 0 0 0 0 a 30 0 0 30 0 11t3,200 18,lCO 1.1 38 .. 0 

11 0 0 c 0 0 35 0 0 35 C 153.500 81t,lt00 0.5_ 'tl_.o 12 0 0 0 0 0 23 0 0 23 0 153.100 84,100 0.6 1t8.0 

13 0 0 () 0 0 31 0 0 31 0 153,800 85,CCO 0.6. !t.8 .•. Q 

14 '0 0 C 0 0 22 0 0 22 0 11t6,100 18,4CO 0.6 Itl.0 

1.5 0 C C 0 0 25 0 0 25 C 146,700 18,8<:.0 .Q..a. 4Lil. 

16 1 0 C 0 0 48 0 0 49 0 139,100 12,800 1.0 48.0 

17 0 0 c 0 0 41 a 0 41 0 125,200 7e,100 l.O 4_8.0 

18 0 C C 0 0 21 0 a 21 0 120.100 12,6CO 1.6 47.0 

19 0 C C 0 0 31 0 0 31 0 114,100 56,lCO 1.11-' Its .• 0 

20 1 0 () 0 0 33 0 0 3't 0 112,400 51,700 1.5 49.0 

21 0 C C 0 0 33 0 0 33 0 115.8CO 50.9CQ IJ U . ..Q 

22 2 C 0 0 0 51 0 0 53 0 112,900 47;'5CQ 1.6 49.0 

13 2 a c 0 0 32 0 0 34 0 110,700 46,10Q 1 .•. 7 't.9..o 

24 ? 0 C 0 0 52 0 0 54 0 113,400 58,900 1.1 .. 9.0 

25 2 0 C 0 0 Se) 0 0 91 (l 111,700 6C,CCO .1_.8 41 •. 0 

26 11 0 () 0 0 3q 0 0 50 0 117,100 58,geo 1.8 48.0 

27 14 0 a 0 0 26 0 0 40 0 113,200 5.3,It_Oct l..!t. 't.~.Q 

28 15 0 C 0 0 31 0 0 It(: (l 110,300 55,5CO 1.1 48.0 

Ze) 1" C c 0 0 43 0 0 1(1 C 9.!t.JtO.O ll.d.n.o. L..8 't.~..o 

30 l:b 0 C 0 0 36 0 0 102 C 95,400 34,700 2.0 49.0 

TOTALS 14e) 0 C 0 0 1.120 0 0 1,269 () 

Ii;! 

~ t=' 

N 

.... 
~ TABLE 122 0625- 6 til:! 

t"" MO:li ntL Y FISH PAS'SAGE REPORT I::rJ SU.,"ARV LOWER GRANITE PROJECT t-' 

N 

N U.S. ARMY ENGINEE~ DISTRICT, PCRTlAI\O IIIAY 1976 

FISH COUNTS fI~ClUpING JACKS} R lYE R C.CNDI II US 

SPR ING SUMMER FALL TOTAL D'SCI:I~RGE SPILL TURBIDITY W,tTER TEMP 

DATE CHINOOK 'dUNOOK CHINtOK eCHO 5CCl<EYE S TEELtiEIID CHUM PINK SALMONID SHAD tCF 5' cefS' CSEECHI) rDeG f' 

1 46 0 C 0 0 33 0 0 79 0 102,400 42,000 1.9 50.0 

2 51 0 (j 0 J 42 0 0 9.3 .0 113,300 S4,lCO. 1.9 49.0 

3 12 0 (J 0 0 21 0 0 93 0 123,600 69,800 2.0 51.0 

4 12u 0 0 0 0 32 0 0 152 0 133,900 .TIt ,QOO 2.2.. 51.0 

5 138 0 0 0 0 38 0 0 176 a 148,200 85,600 2.2 51.0 

6 309 0 Cl 0 0 59 0 0 368 C H4,200 81,100 1.2 51.0 

1 341 0 C 0 0 25 0 0 372 0 136,100 76,200 2.2 51.0 

8 444 0 0 0 0 34 0 0 478 0 149 •. 900 91.100. 2.0. 51.0 

9 808 0 a 0 0 32 0 0 840 0 155,600 97,(00 2.0 53.0 

to r.33 .0 o. 0 0 32 0 0 .165 0 173,900 111,100. 2.0 53.0 

11 050 0 C 0 0 11 0 0 687 0 192,800 136,300 1.6 52.0 

12 320 0 0 0 0 16 0 0 336 0 191,400. 129,800 1.0 51.0 

13 185 a a 0 0 11 0 0 202 a 172,500 115,ceo 1.1 50.0 

14 348 0 C 0 0 17 0 0 365 0 179,900 123,500 0.9 50.0 

15 161 0 C 0 0 31 0 0 198 0 191,700 131,800 1.2 52.0 

16 441 0 a 0 0 14 0 0 455 0 182,100 122,300 1.0. .52.0 

11 195 0 a 0 0 7 0 0 202 0 175,400 1149,700 0.6 52.0 

18 298 0 C 0 0 9 0 0 301. 0 168,300 l1e.l00 0.1 52.0 

19 544 0 () 0 0 8 0 0 552 0 163,900 (05,8CO o.c;. 52.0 

20 382 0 C 0 0 8 0 0 390 0 158,300 100,600 1.0 52.0 

21 213 0 0 0 0 3 0 0 216 0 164,100 102,300 0.8 53.0 

22 38~ 0 0 0 0 7 0 0 390 0 151,,900 93.200. 0 • .9 52.0 

23 911 C 0 0 0 9 0 0 920 0 150,500 :11,400 1.0 54.0 

24 912 0 0 0 0 6 0 0 918 a 155,400 93,COO 1.4 53.0 

25 12q 0 Q 0 0 12 0 0 741 0 153,500 92,600 1.5 54 .. 0 

26 643 0 Q 0 0 4 0 0 !»'!l 0 162,400 lO 5., 3O.Q. I .• !!.. 53 ... Q 21 624 0 ij 0 0 10 0 a 634 0 156,200 91,900 1.6 54.0 

28 832 a c 0 0 4 0 a 83~ Q 160.599 lO~,30Q l.r 54.0 

29 781 0 0 '0 0 2 0 0 789 0 159,700 101,300 1.5 54.0 

30 554 0 C 0 0 1 0 0 555 0 147,200 88,90Q 1.7 54.0 

31 'H2 0 ·0 0 0 5 0 0 517 0 142,800 81t.COO 1.8 'li1t.0 

TOTALS i4.358 0 0 0 0 575 0 0 14,933 (] 
TABLE 123 0729- 6 

MONTHLY FISH PAS)AGE SUMMARY REPOR~ lOWER GRANI TE P)tOJECT 

U.S. ARMY ENGINEER D~S'RICT. PORTLAND JUNE n76 

FISH COUNTS (INCLUDING JACKS' RIVER CONDITIONS 

SPRING SUMMER FALL TOTAL DISCHARGE SPILL T .. BIDITY WATER TEMP 

DATE CHINOOK CHINOOK CIUNOOK COHO SOCKEYE STEeLHEAl.I CHUM PINK SALMONID SHAD tCFst (CFSJ t SEECHI' fDEG F) 

1 373 0 0 0 0 2 0 () 375 0 H2,I00 83,800 1.7 54.0 

2 337 0 0 0 a 2 0 0 339 0 137, GOO 78,000 1.6 54.0 

3 282 0 0 0 0 5 0 0 287 0 130,300 70,300 1.3 54.0 

4 461 0 0 0 0 4 0 0 465 0 125,000 61,7CO 1.6 54.0 

5 511 0 0 a 0 8 0 0 579 0 118, 100 59,900 1.1 54.0 

6 462 0 0 0 a 1 0 0 463 a 123,900 64,900 1.1 54.0 

1 406 0 0 0 a 4 0 0 410 0 131,200 69,200 1.1 54.0 

8 193 0 Cl 0 0 5 0 0 198 0 145, 800 82,600 2.5 55.0 

9 248 0 0 0 0 8 0 I) 256 0 155,700 93,600 1.1 55.0 fo 341 0 0 0 0 3 0 0 350 0 150,500 16,200 1.9 54.0 

it 233 0 0 0 0 5 0 0 238 0 142,900 n,8CO 2.1 54.0 

12 241 0 C 0 0 4 0 0 n5 0 115, 600 71,200 2.1 54.0 

13 436 0 0 0 0 3 0 0 439 0 136,300 13.500 1.9 54.0 

14 438 0 C 0 0 6 0 0 444 0 123., 300 ".100 1.8 54.0 

-15 362 0 0 0 0 2 0 0 36ft a Illtt 100 50.900 1.6 55.0 

16 i50 ° a a 0 1 0 0 151 0 110,800 56,100 2.0 55.0 

17 428 0 0 0 0 5 0 0 433 0 120,500 65,500 3.1 54.0 

18 0 356 0 0 0 1 0 0 363 a 133, 200 67,100 3.1 54.0 

19 0 246 0 0 0 1 0 0 247 a 130,900 62,400 3.5 54.0 

20 0 229 0 0 0 7 0 0 236 0 129,100 61,000 3.5 54.0 

21 0 143 C 0 a 3 0 0 146 0 131,100 81,5CO 3.3 56.0 

22 0 126 0 0 0 4 0 0 130 0 129,000 84,100 3.3 58.0 

23 0 216 a 0 0 2 0 0 218 0 133.900 89,200 3.1t 57.0 

24 0 4"'2 C 0 0 8 0 0 450 0 105,600 62,000 3.9 51.0 

25 0 686 C 0 2 3 0 0 691 0 100,400 61, leo 3.3 58.0 

26 0 716 0 0 .3 6 0 II 125 0 91,500 55,100 4.0 58.0 

21 0 321 0 0 0 3 0 0 330 0 85, 000 60,100 4.0 58.0 

28 Q 308 0 0 3 2 Q 0 313 0 84. 900 43,300 4.1 58.0 

29 0 264 C 0 4 .3 0 0 271 0 80,600 41,600 4.5 58.0 

30 0 411 0 a 5 .3 0 0 419 0 86. 'tOO 48,800 5.1 58.0 

TOTALS 5.968 4,410 C 0 17 120 0 0 10,575 0 

e 

~ 

t-' 

r-,) 

W 
Ii! TABLE 124 0831- 6 

I:1d 

t; MONTHLV FISH PASSAGE SU~~ARV REPORT LOWER GRANITE PROJECT 

.... U.S. ARMY ENGINEER DISTRICT, PORtlAND JULY 1976 N 

~ 

FISH COUNTS (INCLUDING JACKS) RIVER CONDITIONS 

SPRING SUMII'ER FALL TOTAL DISCHAR5E SPILL TURBIDITY WATER TEMP 

DATE CHINOOK CHINOOK CHINCOK COHO SOCKEYE STEELHEAD CHUM PINK SALMONID SHAD ceFS' ICFS' ISEECHU IDEG FJ 

1 0 472 0 0 6 3 0 0 481 0 85.000 35.500 4.5 58.0 

2 0 526 0 0 3 lit 0 0 543 0 80.800 31'.500 5.0 58.0 

3 0 668 0 0 15 12 0 0 695. Q 66.900 23 .. '00. 5.0 58.0 

4- 0 96 0 0 12 2 0 0 110 0 61.600 52.700 5.0 59.0 

5 0 365 0 0 19 15 0 0 399 0 65.100 24.300 5.0 59.0 

6 0 149 0 0 11 2 0 0 168 0 65,300 11,500 5.2 59.0 

7 0 321 0 0 27 10 0 0 358 0 65.800 11.100 5.3 61.0 

8 0 360 0 0 36 6 0 0 402 0 61,700 14.600 5.2 6't.0 

.. 9 0 369 0 0 35 19 0 0 't23 0 57.800 lIt,700 5.0 64.0 

10 0 66 0 0 15 6 0 0 87 0 57.300 29,900 5.0 65.0 

II 0 112 0 0 23 10 0 0 145 0 51,700 20,600 5.0 65 .. 0 

12 0 101 0 0 26 6 0 0 133 0 52,800 13,200 5.0 65.0 

13 0 138 0 0 22 4 0 0 164 0 54,300 9.000 5.0 65.0 

14 0 194- 0 0 37 4 0 0 235 0 54.000 10,500 !J.O 65.0 

15 0 92 0 0 18 2 0 0 112 " 53,600 10.700 5.0 68.0 

16 0 58 0 0 15 1 0 0 74 0 46,600 500 5.0 68.0 

17 o· 83 0 0 26 8 0 0 117 0 33,300 5,000 5.0 68.0 

18 0 33 0 0 13 2 a 0 Its 0 35.800 11,700 5.0 69.0 

19 0 68 0 0 15 6 0 0 89 0 41,000 7.500 5.0 69.0 

20 0 n 0 0 12 3 0 0 78 0 51,100 8,900 5.0 67.0 

~! 0 95 0 0 10 7 0 0 112 a 37,400 a 5 .. 0 67.0 

22 0 46 0 0 9 IIj 0 0 60 0 37,500 a 5.0 67.0 

23 D 38 0 0 6 4 0 0 48 0 44.200 0 5.0 67.0 

24- 0 74 0 0 8 13 0 0 95 0 35,300 a 5.0 69 .. 0 

25 0 101 0 0 l2 24 0 0 137 0 33,300 0 5.0 70.0 

26 0 51 0 0 2 48 0 0 101 0 19,600 0 5.0 70.0 ~7 0 54 a 0 " 51 a 0 109 0 ItO,OOO g. 5.0 69.0 

28 0 90 a 0 '" 37 0 0 131 a 40;'700 0 5.0 72.0 

29 0 81 a 0 1 76 0 0 158 0 n.,.80g a 5.0 72.0 

30 '0 49 0 0 1 63 ' 0 0 113 0 28.700 0 5.0 12.0 

31 0 61 0 0 2 64 a 0 121 0 24,900 0 5.0 70.0 

TOTALS 0 5,074 0 0 451 . 527 0 ° 6,052 0 
TABLE 125 1001- 6 

MONTHLY FISH PASS~GE SU~MARY ~EPIJRT LOWER GRANITE PROJECT 

U.S. ARMY ENGINEER DISTRICT, PORTlAND AUGUST 1916 

FISH CCUNTS (INCLUDING JACI<S J RIVER CONDITIONS 

SPRIIliG SUMfiER FAll TOTAL DISCHARGE SPILL TURBIDITY WATER TEMP 

DATE CHINOOK CHINODK CHINCOK CDHD SOCKEYE STEELHEAD CHUM PINK SAL"MONID SHAD CCFS J ICFS' CSEECHJ) C DEG FJ 

1 Q 51 0 0 0 45 0 0 102 0 16,400 0 5.0 70.0 

2 0 25 0 0 0 85 0 0 110 0 30,800 0 5.0 70.0 

3 0 16 0 0 0 40 0 0 56 0 30,100 0 5.0 70.0 

4 0 38 0 0 0 80 0 0 118 0 39,700 0 5.0 69.0 

5 0 10 0 0 0 133 0 0 143 0 39,800 0 5.0 72.0 

6 0 16 0 0 0 87 0 0 103 0 38,600 0 5.0 72.0 

7 0 23 0 0 0 CJ3 0 0 116 0 33,300 0 5.0 72.0 

8 0 21 0 0 0 202 0 0 229 0 3~>'400 0 3.0 11.0 

9 0 33 0 0 0 189 0 0 222 0 39.630 0 2.0 72.0 

10 0 8 0 0 0 134 0 0 142 0 34.500 0 3.0 70.0 

11 0 1 0 0 0 q6 0 0 97 0 35,600 0 3.0 70.0 

12 0 f3 0 0 0 131 0 0 144 0 33.01)0 0 3.0 70.0 

13 0 4 0 0 0 80 0 0 84 0 26,300 0 3.2 71.0 

14 0 34 0 0 0 lCn 0 0 227 0 21,800 0 3.3 71.0 

15 0 14 0 0 0 11'1 0 0 133 0 23,500 0 4.0 71.0 

16 0 11 0 0 0 1'12 0 0 203 0 34,400 0 3.0 11.0 

17 0 20 0 0 0 195 0 0 215 0 22.300 0 4.1 71.0 

18 0 0 4 0 0 63 0 0 67 0 34,200 0 4.7 11.0 

19 0 0 14 1 0 115 0 0 130 0 31t.OOO 0 5.0 71.0 

20 I) 0 5 0 0 235 0 0 240 0 31,000 0 1t.0 10.0 

21 0 0 5 0 0 180 0 0 185 0 29,400 0 3.8 10.0 

22 0 0 1 0 0 28 0 0 89 0 31,400 0 4.0 70.0 

23 0 0 3 0 Q 83 0 0 86 a 31.000 0 4.Q 10.0 

21t 0 0 2 0 0 75 0 0 77 0 31.000 0 5.0 71.0 

25 0 0 9 0 0 '11 0 0 100 0 29,1t00 0 4.9 71.0 

26 0 0 It 0 0 90 0 0 94 0 31.000 0 5.0 71.0 

27 0 0 8 I) Q 127 0 0 135 0 31.300 0 5.0 70.0 

28 0 0 6 0 1 164 0 0 171 0 38,900 0 4.8 70.0 

29 0 0 8 0 1 183 0 0 192 0 31t,100 0 1t.8 71.0 

30 0 0 6 0 0 141 0 0 147 0 23,200 0 1t.9 71.0 

31 0 Q :3 2 Q 87 0 0 CJ2 0 29,100 0 It. It 12.0 

TOTALS Q 350 78 3 2 3,816 0 0 4,249 Q 

~ b:I 

f;; 

t-' 

No 

1.11 
S!. TABLE 126 1021- 6 ~ ..... 

io3 MONTHLY FISH PASSAGE 5~~'ARV REPOIH LOWER GRAN I TE PROJECT 

I-' 

N U.S. AR"Y eNGt~eER OISTRICT~ PCRTl/INC SEPT£IolBER 1 tn6 0\ 

FIS'" CCUI\TS IINCll.!DING JACKS) RIVER CONUITICNS 

SPRING SU~"ER FALL TOTAL DISCHARGE SPILL TURBICn'l WATER TEMP 

DATE CHINOOK CHIfo:COK CHINCOK eCHO seCK EVE STEELHUD CtiUM PINK SAlMONID SHAD CCFS' (CFSJ (SEECHII fOEG F, 

1 0 0 8 a 0 92 0 0 100 0 30,800 0 4.6 12.0 

2 0 0 6 1 0 102 0 0 109 0 21,100 0 5.C 72.0 

3 0 0 0 0 0 121 0 0 121 0 28,500 0 5.0 . 72.0 

4 a 0 6 4 0 156 0 0 166 0 29,100 0 5.0 12.0 

5 0 0 \1 6 0 199 0 0 216 0 21,100 0 5.0 70.0 

6 0 0 1 1 (l 1t36 0 0 450 0 20,300 0 5.0 70.0 

1 0 0 12 4 0 134 0 0 150 0 28,700 0 5.0 70.0 

8 o· 0 2 1 0 94 0 0 97 0 21,900 0 5.0 10.0 

9 0 0 o· 15 0 19 0 0 94 0 23,500 0 5.0 69.0 

10 0 0 7 5 0 160 0 0 172 0 24,700 0 5.0 69.0 

11 0 0 13 20 0 187 0- 0 220 0 25,100 0 5.0 68.0 

12 U 0 ii 14 Q 411 0 0 508 0 21,800 Q 5.0 68.0 

13 0 0 20 14 0 229 0 0 26) a 34,900 0 5.0 68.0 

14 0 0 19 19 0 247 0 0 285 0 32,200 0 5.0 67.0 

15 a 0 15 19 0 135 0 :) 169 0 35,600 0 5.0 61.0 

16 0 0 '5 6 0 107 0 0 118 0 31t,500 0 5.0 67.0 

17 0 0 16 16 2 151 0 0 185 0 31,000 0 5.C 68.0 

18 0 0 18 28 It 281 0 0 331 0 ]2,700 0 5.0 68.0 

19 0 0 10 30 8 161 0 0 209 0 36,1t00 0 5.0 68.0 

20 0 0 41 55 3 2q1 0 0 396 0 36,100 0 5.0 65.0 

21 0 0 25 It3 1 352 0 0 421 0 34,400 0 5.0 65.0 

22 0 0 75 42 1 587 0 0 105 0 34,100 0 5.0 61.0 

23 0 0 38 39 0 530 0 a 601 0 33,500 0 5.0 67.0 

24 0 0 '50 26 C 358 0 0 434 0 38,200 0 5.C 66.0 

25 0 0 14 18 10 403 0 0 445 0 39.000 0 5.0 67.0 

26 0 0 30 30 " 3It9 0 0 413 0 36,500 0 5.0 67.0 

27 0 0 36 '52 2 436 0 0 526 0 38,500 0 5.0 67.0 -28 0 d ito 6i 6 602 0 0 709 0 31,700 0 5.C 66.0 

2q 0 0 30 It2 " 7ltO 0 0 816 0 38,400 0 5.0 66.0 

30 0 0 28 38 " 524 0 0 594 0 39.400 0 5.0 66 .• 0 

TOTALS 0 0 605 655 49 8,720 0 0 10,029 0 

• 
TABLE 127 1119- 6 

fo'ONTHlY FISH PASS~GE SU"'''~RY FlEPORT L(lW_E.~ G~~NITE._PROJECT 

U.S. ARMY ENGINEER I::ISTRICT. PORTLANO CCJOBEILl_9_76 

Fis .. CCUtoTS IItoCllJCHiG JACKS. RIVER CONCITICNS 

SPRING SUM"'ER f- All TOTAL DISCHARGE SPIll rlJRBICITY WATER TEMP DATE CHINOOK CHI 1\1]01< CHIt.:CCK eCHO S~CKEYE STEELHEAD CJiUM PINK SALMO~IO SHA_P (CFS' I J:f_~U r SEf;:CI:'U loeG _F' 

1 0 0 32 24 C 458 0 I) 514 0 3'h~Q!J O. 5.0 66.0 2- a 6 ~-9 14 1 422 0 I) 451i 0 30,,700 ... 5.0 66.0 

3 0 0 23 21 2 627 ,0 0 673 0 ~~,lQ.Q_ 9 '5 ~Q. 66.0 

'" 0 0 13 f"-'" b ilef 0 0 2i;9 0 32.800 0 5.0 65.0 5 (\ 0 19 1'9 2 236 0 0 216 Q "!~dJlO 0 ~,.tt 64.0 b {) u li 12 1 343 0 0 373 0 31,300 a 5.0 64.0 7 0 0 21t 15 1 "23 0 0 463 ,9 ~t,-~9Q Q 5 ,,0 ,64.0 -S 0 0 i7 11 e 342 0 '0 376 0 30,,200 0 5.C 63.0 «) 0 0 23 12 1 356 0 0 392 0 ?}_,,_Q,Q9 0 5.0 6~~O 10 IJ 0 23 6 1 264 (; 6 294 0 29,500 0 5.0 62.0 

11 0 0 10 8 1 185 0 0 £04 Q 3~..!_4QQ Q .5 .• _0 6L._O, 12 6 0 13 12 f i-n' 0 0 259 I) j1,200 Il 5.0 62.0 

13 0 0 10 10 0 255 0 0 215 9. J5".7..QQ 0. ~.Q 61.0. 14 0 0 14 2 E 217 0 '6 233 0 34,700 0 '5.0 .01.0 15 0 0 12 7 0 206 0 0 225 0 !.Q·.l9Q 0 , •• 0 61.0 1'6 0- 0 (; 1 0 184 0' {I 1.91 0 25,700 0 5.0 0l.0 

17 0 (; 14 3 0 152 0 0 ~6_«) 9_ ~9_,"?Q_Q Q 5./l. _61.0 Iii j \1 il 9 0 169 0 0 191 11 37,600 0 5.0 61.0 

19 0 0 " :3 1 141 0 0 149 0 ~O_,J.o.O_ 0 5.C. 61.0 20 0 0 IS 1 0 131 0 O· "i56 0 29.900 0 5.0 56.0 

21 0 0 21 9 0 142 0 0 172 0 ~9_, 7.Q.Q 0 ~_.O .59.0 22 0 0 iz i 0 8S 0 0 loi 0 25,900 0 S.O 59.0 

23 0 0 21 2 0 112 0 0 __ 1..3~ Q ~6,~Q.9 .Q ~",_O 58._0. 24 j I> 2"1 1 (j ii3 0 0 115 \) 25.400 0 5.0 58.0 25 0 0 29 1 0 127 0 0 157 0 .28.601) 0 5.0 .57.0 26 I) 0 15 2 0 119 0 0 156 J n.700 0 5.0 57.0 

27 0 0 17 5 0 131 0 0 153 0 ?~,600 Q ~l!C 55.0 28 0 0 is i 0 140 0 C fS9 l 31,000 0 5.0 54.0 

29 0 0 21 1 0 90 I) 0 H..?_ 9 3!h.QOQ 0 5.0 54.0 -30 () a it; ci" ii 118 (i ·0 144 0 24,400 ,) 5.0 51t.0 

31 0 0 10 0 0 9~ o. .Q 104 0 )4,400 0 5.Q 54.0 

TOTALS 0 0 535 242 12 6,831 0 0 7,626 0 

S 

~ 

t-:.. 

N 

...... 
~ TABLE 128 0321- 6 

t:I'I 

t""' /tONT:I LY FISH PASSAG..B..-S.DJUlARI _ REPORr_ LOll ER GR ANITE PROJECT tz:I 

t-' 

N U.S. ARIII ENGIlf.UR_ D_IS._TU:_T. __ PORTLAND NOVERBER 1976 co 

--

FISH COUNlS (INCLUDING JACKS, RIVER COIDITIORS 

SPRING SUIIIIER FALL lonL DISCHARGE SPILL lURBIDlrY IIATER rBlIP 

DU! :HINOOK CHINOOK CHINOOK COHO SOCKEYE STEEL_HJ1;.\D CHUft PINK :; ALIIJNID 3 HAD (:FS) 0:- (::F5, (5E!:UI, (DEG _F' 

1 0 ~ Ii _0 0 35 0 0 /11 0 H.O:>:) J 5.0 511.0 

2 0 0 6 0 0 59 0 ) 65 0 H.llJ 0 5.0 5/1.0 

3 0 0 ~ 0 0 72 J ) 71 0 31.900 0 5.0 53.0 

II 0 0 1 0 0 30 0 0 31 0 H./lOJ J 5.0 53.0 

5 0 0 5 0 0 23. 0 ) 28 0 30.800 0 5.0 51.0 

6 0 0 1 0 0 /19 0 0 50 0 31.8)3 0 5.0 53.0 

7 0 0 5 (\ Q 112 0 ) 117 0 31.233 J 5.0 52.0 

8 0 0 1 0 0 20 0 ) 21 0 29.600 0 5.0 52.0 

:J Q !> ~ Q 0 ~_3 0 0 28 0 3J.nJ 3 5.0 52.0 

10 0 0 1 0 0 31 ° ) 32 0 29.400 0 5.0 _ 52.0 

11 0 0 3 0 0 J7 0 0 ",0 0 H.OJ3 J 5.0 52.0 

12 0 6 11 0 0 ]0 0 ) III 0 29.900 0 5.0 52.0 

13 0 0 /I 0 0 49 0 0 53 0 23.903 J 5.0 51.0 

111 0 0 6 0 0 211 0 ) 30 0 24.200 0 5.0 51.0 

15 0 0 2 0 0 19 0 0 21 0 31.3J3 3 5.0 51.0 

16 0 0 1 0 0 28 ° ) 29 0 28.900 0 5.0 51.0 

17 0 0 ] 0 0 36 0 0 39 0 3S.7J3 3 5.0 52.0 I~ 11 0 1 0 0 511 0 ) 55 0 31.900 J 5.0 52.0 

19 0 0 1 0 0 31 0 0 32 0 29.000 0 5.0 52.0 

2) 0 0 0 0 0 Ii3 ° 0 /13 0 26.333 3 5.0 51.0 

21 0 0 2 0 0 36 3 ) 38 0 32. 100 0 5.0 51.0 

22 Q 0 0 0 0 10 0 0 10 0 33.133 3 5.0 51.0 

23 0 0 5 0 0 6 0 ) 11 0 31.600 0 5.0 51.0 

2/1 0 0 0 0 0 10 0 0 10 0 35.103 3 5.0 51.0 

25 ,0 0 0 0 0 0 0 ) 3 0 36.000 0 5.0 51.0 

26 0 0 4 0 0- 20 0 0 211 0 33.933 3 5.0 50.0 

27 0 0 1 0 0 8 3 ) 9 0 34.700 0 5.0 50.0 

28 0 0 b 0 0 20 0 0 20 0 H.IIJ3 3 5.0 50.0 

2:J 0 0 0 0 0 8 ° ) 9 0 39.000 0 5.0 /19.0 

30 0 0 0 0 0- 7 0 0 7 0 31.33J J 5.0 /19.0 

rJrlL, 0 0 80 0 0 ~60 0 ) HJ 0 
TABLE 129 0131- 6 

MDNT~LY FISH PASSAGE SUMMARY REPORT LOWER GRIV"ITE PROJECT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND DECEMBER 1976 

FISH COUNTS (INCLUDING JACKSJ RIVER cnNDITIONS 

SPRING SUMMER fALL- TOTAL OISCHA~GE SPILL TURBIOITY WATER TEMP 

DUE CHINOOK CHINOOK CHINOOK COHO SOCkEYE STEELHEAO CHUM PI,\!< S\lMOl'4f) S·tAD (CFSI (CFSI ( SEECHI) (DeG F) 

1 0 0 a 0 0 17 0 0 l1 . ') 4.),35:) !) 5.) 45.1) 

2 D 0 0 0 0 1 0 l 1 0 19.93D 0 5.u 45.0 

3 I) 0 0 0 0 8 0 ) 8 IJ 41, geEl u '). '1 45.0 

,. 0 0 0 0 U 6 0 D 6 () 2&.103 0 5.') 45.!) 

5 I) 0 0 0 0 10 0 () 10 0 31,50) 0 5.) 43.1 

& 0 0 0 0 0 2 0 () z ~ 38,S);) 0 5.') 43.0 

7 D 0 0 0 0 4 0 ) 4 0 15.701 ') 5.J 43.0 

8 0 G 0 0 0 2 0 J 2 ? 38.4!) :J 5.') 43.') 

9 D 0 0 0 0 2 \) 0 Z J 16.9n I) 5. \ 43./) 

l[) I) 0 () 0 0 It 0 ') 4 0 39,91)() J 4.8 43.0 

11 D 0 0 0 0 5 0 :) 5 0 37,100 0 4.8 4i .') 

12 0 () 0 0 0 4 0 I) 4 D n. DO) ) 4.8 43.0 

13 D I) 0 0 0 2 0 ::J Z 0 35,30:) :> 5. " 42.0 

14 -0 0 0 0 0 0 0 J J ') 36.03) 0 5.1) 42.0 

15 0 0 0 0 0 0 0 ') :l 0 1t3,40.) 0') 4.8 42.0 

16 0 :> 0 0 0 'J 0 () a :> 32,3Jj -> 5.') 42.0 

11 0 0 0 a 0 0 0 0 :J 0 20,0'):"1 0 '5.-J 42.0 

_18 t) 0 0 0 0 0 0 :> J :> 11,30J tl 5.v 42.() 

tr 0 0 0 0 0 I) J J () J 22,411 :) 5.;) 42./) 

20 I) I) 0 0 0 0 i.I 1 0 0 32,8)0 r) 5.1) 42.0 

21 0 0 0 () 0 0 Cl J J J Z8,al'l(l i) '5.IJ 42.0 

22 G 0 0 0 0 0 0 J 0 J 3l,1!'1J .J 5.1 42.0 

23 D () 0 0 0 () 0 1 () 0 3),3):) 0 5 .. 'J 41.0 

24 0 0 0 0 0 0 0 :I a J 13,2:\3 0 5.'J 41.1') 

25 () 0 0 0 0 0 Q :I- U 0 29,2J) 0 5 • .:> 41.0 

26 () 0 0 0 0 0 0 :> 0 J Zit 6'J 0 5.J 41.0 

27 0 0 0 0 0 OJ 0 , 0 0 30,60' 0 5. ,) 40.0 

28 I) 0 0 0 0 u 0 :> (I 0 28,4J') 0 5.'J 39.0 

29 0 0 0 0 0 a 0 , () 0 31,10] 0 5. :) 40.0 

30 () 0 0 I) I) a 0 J :> 0 28,31)0 J 5.' 39.0 

31 () 0 0 0 0 0 0 :l 0 0 30,1:>1 0 5.J 39.0 

TDTALS () 0 0 Q 0 61 0 :) 61 J 

~ FISH LADDER UNlI'ATEBED DECEMBER 15. 1976 AND NO COlJNTS TAKBN UNTIL 1 FEBRUARY un 

~ .... 

N 

'" 
.TABLE 130 

PEAK DAYS OF MIGRATION 

LOWER GRANITE DAM 1975 - 1976 

S~ring Chinook Summer Chinook Fall Chinook Steelhead Socke~e Coho 

Number Number Number Number Number Number 

Year Date of Fish Date of Fish Date of Fish Date of Fish Date of Fish Date of Fish 

1975 May 27 1,894 Jun 25 477 Sep 26 135 Sep 25 534 Jul 17 26 Sep 16 58 

1976 May 24 972 Jun 26 716 Sep 22 75 Sep 29 740 Jul 14 37 Sep 28 61 

Total 2,866 1,193 210 1,274 63 119 
Year 

1975 

1976 

Total 

Jan Feb Mar 

TABLE 131 

MONTHLY TOTALS OF CHINOOK COUNTED OVER LOWER GRANITE DAM 

Apr 

1 

149 

150 

May 

11,693 

14,358 

26,051 

1975 - 1976 

Jun 

8,722 

10,438 

19,160 

Jul 

4,854 

5,074 

9,928 

Aug 

1,183 

428 

1,611 

Sep 

1,462 

605 

2,067 

Oct 

474 

535 

1,009 

Nov Dec 

71 

80 

151 

Total 

28,460 

31,667 

60,127 
Year 

1975 

1976 

Total 

Jan 

173 

173 

Feb Mar 

21 181 

21 181 

TABLE 132 

MONTHLY COUNT OF STEELHEAD TROUT OVER LOWER GRANITE DAM 

Apr 

1,724 

1,120 

2,844 

May 

1,065 

575 

1,640 

1975 - 1976 

Jun 

104 

120 

224 

Jul 

102 

527 

629 

Aug 

3,337 

3,816 

7,153 

Sep 

6,396 

8,720 

15,116 

Oct Nov Dec 

3,584 703 296 

6,837 860 67 

10,421 1,563 363 

Total 

17,311 

23,017 

40,328 
TABLE 133 

FISH FACILITY OPERATION & MAINTENANCE COSTS - 1976 

Routine Fish Total Operation 

Project Operations Counting Maintenance and Maintenance 

Bonneville $ 60.938 $ 58,554 $ 128,826 $ 248,318 

The Dalles 44,801 33,710 38,234 116,745 

John Day 86,571 32,722 185,613 304,906 

McNary 45,200 18,233 132,600 1/ 196,033 

Ice Harbor 18,020 20,040 19,990 1/ 58,050 

Lower Monumental 17,020 15,730 22,670 1/ 55,430 

Little Goose 18,505 21,414 14,391 54,310 

Lower Granite 17,941 29,393 1/ 16,928 64,263 

FOOTNOTES: 

t-3 L Includes cost of labor for construction of fishway stoplogs and installation of diffuser gratings. > Cd 

t"f 

t::I 2 •. Includes cost of labor and maintenance on closed circuit color television. ~ 

w 

w 3. Includes cost of labor for supplemental fish counts at central nonoverflow section. 
.... 

C> 

<> 

~~:+-+-~-+-+~~4-+-~-+4-4-+-~~-+-+~4-+-~~-+-r1-~+-+-~-+-+4-+-+-~~~-+-+4-+-#-+-~-+-+4-1-+-

'" 

~~ ~~'t-t-r;-+-t~~1-t-~ 

<> ",,,! ", .. +-t-r;- CD 

"" a: "'g 

t; ... 

JAN 510152025 510152025 510152025 510152025 510152025 510152025 510152025 

MAY JUN _ JUL AUG SEP OCT NOV DEC 

SNAKE RIVER PROJECTS 

US ARMY ENGINEER DISTRICT, WALLA WALLA 
c 

,. 

~c~r;~-r.-~"~-r'-rl-r'-'-rlrI~-r'-"rT-r'-'-rlrI-r'-'-rl-r-r'-,,~~-r'-'-rlrI-r-r'-TlrT-r.-.-,,,,~-r'-.-,,-r-r.-~ % 

a: 

.,,. 

=>,. 

o 

XU> 

... 

%0 

-0 

.. >-

Go: 

~~ Z: ... 

510152025 510152025 

MAY JUN JUL 

COLUMBIA RIVER PROJECTS 

us ARMY ENGINEER DISTRICT, PORTLAND 

.. 10152025 5 10152025 5 10152025 

OCT NOV DEC 
.. 

~ 

.. 

.. 

~ 

.. .. 

.. 

~ 

.. ..... 

II> 

D .. D .. ", . 

.. ..... 

.... 

..... ::C! 

.... 2 

.. 

~ 

.. 

.. 

o 

~: z 

..... 

0:: .. 

:::>. 

ZID 

Do:: 

"'0 "'0 _ .)0' " . .... 

o 

~ 

.. 

.. 

o 

~ 

.. .. '" DO 

ID .. "'. a: o "," 

..... 

~~ o _N 

.. 

~ 

o 5 10152025 

JAN 

C/) 

0 "T1 () 

u;-" 

::::c~m -' c-< 'O()Hlm 

o-OnC/) " ,. C~» 

z r-

-i ~ 

0 

. 

5 10152025 5 10152025 5 10152025 

FEB MAR APR 

~ 

N~ \ 

I~ / 'V 

t 

J 

V • 

Iv \~~ ~ IV~I\ 

II 

/~ ~ r\ 1\ 

W~ Ir~ " III ~ 

I~ ~ -

~W IrV ~I\ "- .A 510152025 5 10152025 510152025 5 10152025 5 10152025 5 10152025 5 10152025 510152025 

MAY JUN JUL AUG SEP OCT NOV DEC 

SNAKE RIVER PROJECTS 

US ARMY ENGINEER DISTRICT, WALLA WALLA 
' - I 

I g ." n , Vi-"" 

::J: ... m ..... ....-< '0 c: ...... n~ml 

o-Or:,tf)' C--=» 

<> 

"1 

CI 

Z-r-

~ ~ 

Z1 

<> 

co 

co 

:m 

5 10152025 510152025 510152025 

JRN fEB MRR 

Ill] 

I 

f.I~1 v~ r\V' v 

r t 

t ,- jj I( 

I!" 

V I'r--

1M 

mm ~ I/~I 1\. 

)J t"It\ 

I=-

1/1\ 

I 

II 

I--V I~I\ 

~ 

510152025 510152025 5 10152025 5 10152025 510152025 510152025 510152025 510152025 5 10152025 RPR MAY JUN JUl AUG SEP OCT NOV DEC 

COLUMBIA RIVER PROJECTS 

US ARMY ENGINEER. DISTRICT, PORTLAND 
~ a ..... 

II> 

COo 

8"! a ..... 

....I 

.... 0 

=~ ....Iii: 

a 

"! 

a 

8 

! 

8 

! 

'" COo 

.... 

Ii 

"'0 

~~ 

5! 

5 !O 152025 

JRN 

() 

"TI 0 

(/) ::J: ...... ::J:;O 

'O()~(/) 

~O~» 

I ~-~ 

I ~ ~ 

510152025 

FEB 

,A 

5 10152025 5 10152025 5 10152025 5 10152025 5 10152025 510152025 

MRR RPR MRY JUN JUL RUG 

SNAKE RIVER PROJECTS 

US ARMY ENGINEER DISTRICT, WALLA WALLA 

~ 

f 

;\/~ 'v ""v rt.l\ 

J~ ~~ ~n. 

~ 

I~ ~~ "'N 

Ir~ ~ {'I., 

II "'IV If ~t\.\. 510152025 510152025 510152025 5 10152025 

SEP OCT NOV DEC 
:58 

...... +-~-I-+­

.. 

Ig 

~.N+-~-I-+-

~ o+-H++-Ig 

~ ~ .J-I-+--I--I-+-Il .. 

~~ :x:~ +-~-I-+-.J-.-.!l 

o 

~~.J-I-+--I--I-~~-r~r;--I-~-~~-I-~~~-I-~I-+--I-+-~~--I--I-~~-I-~I-+--I-+-~I-+--I--I-~~~~~I-+--I--I-~-+~-I-~I-+--I--I-~~-I-~ ..J 

..J 

g;g 

~;+-~~-I-~~~-I-~~4-~~-I-*-~-+4-~~~-I-~-#~-I-~-+4-~~~-I-*-~~-I-~~~4-~~~-I-~-+~4-~~~-I-~-+4-~ ... 

5 10152025 

MAR 5 10152025 5 10152025 5 10152025 5 10152025 APR MAY JUN JUL AUG 

COLUMBIA RIVER PROJECTS 

US ARMY ENGINEER DISTRICT, PORTLAND 

5 10152025 

DEC 
'" "'''' CI' 

ILl'" ",-

C 

Zo 

~'" .. z-

",N 

bJ 

'" 00 

-,0 

o 

510152025 

J AN 

CI) 

.... ~m 

-m 

CI) r-

:::I::::I: 

~()m 

"""-10» 0- 0 

C-4 Z;C 

-40 

c 

-4 

510152025 

FEB 

, 

I I 

5 10152025 5 10152025 

MAR APR 

~~ ~~. ltV IrJ 

I.t' vA ~~ ~Jt\ 

IA 

r\IV i' 

S101~2hm ~VV V' 

510152025 510152025 25 

MAY JUN JUL AUG 

SNAKE RIVER PROJECTS 

US ARMY ENGINEER DISTRICT, WALLA WALLA 

IT[ 

N 

l\ 

! \1' 

v v '\;\r.-It-< 

I""", ~I/ 

I 

I) J'\ I fVr-. U~ ffiIHI 

IA 

, 

vV 

1 A IA N:~ ~l V\.N irlp 

,j Mf'I 

,IIIV n 

1'1. 

IV [ilk f\.lr 

510152025 5 10152025 IIO~~~Oi~5 IOIU] SEP OCT DEC 
a 

a 

~:+-~-+~4-*-+-~~4-~-+~4-~~-+~4-+-~~~+-~ 

... "'a i!a 

::IN 

:cZ 

-a 

co 

~~+-~-+~4-*-~~-L~~-+~+-~~-+~+-+-~~~+-~~-+~+-~-+~+-~-m~~4-~~ a: 

c 

~~ +-~-I-~4--ll ..,'" 

~ a+-~-+~4--ll 

co 

a 

~ ~ +-1-+-++-+-11 

'" 

~~ :c :+-I-+-++-+-II 

z 

-co 

co 

.J ~~+-~-+~4-*-+-~~4-~-+~+-~~-+~4-~~~~+-~~-t~+-r4-+~+-hH~~!~~*FHH~~~4-~~~~+-r41r1-+~4-~~~~+-~ .J 

gg 

~~+-~-+~4-*-+-~~4-~-+~+-~~-+~4-+-~~~+-~~-t~+-r4-+~~~~~~~+-~~-+~~~~-t~+-r4Ir1-+~4-+-~-t~+-~ .... 

g 

~=;+-+-~-+~~+-~-+~~~~4-+-~~-+~+-~-+~4-~~r+-+4-+-~-+~+-~~-+~+-+-~~-+4-+-~-+~4-+-~~-t~+-~-+-+4-~ 

'" ~g 

~i;+-+-~-+~~+-~-+~~~~~+-~~-+~+-~-+~+-+-~r+-+4-+-~-+~~~~-+~+-+-~~-+~+-~-+~4-+-~~-+~+-~-+~4-+4 z 

-g 

~~ +-l-I-l--4-+--II- ...,~ 

~~c 

)- ~: +-I-+-l-+-+--II-

-Ii: 

m co 

CO '" .; +-SL-l1 O~I,L5,.,J2"'"O .,!,2S=-"'..., 

JAN 5 10152025 

MAY JUN JUL AUG 

COtUMBIA RIVER PROJECTS 

us ARMY ENGINEER DISTRICT, PORTLAND 

5 10152025 

NOV 5 1015202& 

DEC 
~-----1976 
--------- 1976 
-----1976 
__ -----1976 
x 

U) 

lL 

lL 

0 

U) 

0 

z 

« 

U) 

::l 

0 

X 

~ 

"'V 

r-

> 

..... 

m 

-

500 

\ 

--- BONNEVILLE DAM ~\. -CHINOOK SALMON COLUMBIA RIVER J 

/ '" YEARLY TOTAL TREND OF COUNTS-1938-1976 \ 

1[\ 

I \ CHINOOK SALMON RUNS , 

I \ 

I \ / 

I 1\ 1\ 

I \ \ / 400 

\ I \ I \ 

J \ I \ I \ 

, I~ \ , \ I \ 

I I \ \ '- , \ f , / " , ! \. \ , '" \ , [\ I , 

, .' \ I , \ I " / 

, 1 \ , ....... \ , \ 1 ,,/ 

, 1 ~, , \ \ I 

300 , , i""" , " \ I 

\ \ . , , , ~ , \ \ I I -FALL CHINOOK T - T I \ I I \ \ / 

I , \ I I , I (I AUG TO 310EC) -- \/ 

I I , I 

I , I 

I '" , I 1\ 

1 , '. \ I \ T -, "-

I -, , • • , I '. 

200 \ I \1/ , T ~ 1\ , \ • .. , ... 

) II , I , , 1 

\ I I T I 

\ , , \ , '. I 

, I \.~\. T \ ...... , \J , " " '. ' , T I' 

- I , 

- SPRING CHINOOK ~ , .' \ T T ( , - (IJAN TO 31 MAY) "" i ' , - \ I \ I ........ \ iI" A \ 7 I \ 

7 -- ,. " 'A. - I .. ' 

I , i --- ~ i ,,\ ;' I \ 

I , I .lr' .. ~ , .... .' ~ ~, /'\ 100 

i \ I , 'i ~ ,. "'. "" -... / ........ "'" '\ ..... \ 1/ "- ~ :'\,. .J ~. ~/ -..... - '\ ~ 

-' - '. V 'f " A ..... --.~ ..... I " '. .' \ , /' ~-:...;;;. '- - --~-- L \ / ...... , ,. --

, [, .... / "SUMMER CHINOOK 

~ t (I JUNE TO 31 JULY) 

I" .... V 

- I I I I I 

38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 

YEARS 

I 

I 

I 

I 

I 

I 

I 

I 

- I 

" I 

"I 

I 

I 

i 

If 

I 

. , 

I 

I 

I 

~ I 

" " I 

\1 V 

'I .\ 

.',. \ 

; 

, .... " 

\. ,,' ... 

--. 

" /: 

"- / 

72 74 76 

PLATE 13 
" 250 ,.... 

> -t 

m -

:t: 

CI) 

LL 

LL 

0 

CI) 

0 

Z 

~ 

CI) 

:::l 

0 

:t: 

t200 

150 

100 

50 

r--.... 

I\. 

"-

1\ 

\ 

\ 

, 

\ 

\ 

\ I 

\ 

~ 

38 40 42 44 46 48 

I 

I 

I 

I 

/ 

/\ 

/ \ 

I \ 

i\ 

J \ 

/ 

I 

50 52 54 56 58 

YEARS 

80NNEVILLE DAM 

COLUMBIA RIVER 

TREND OF COUNTS --1938-.1976 

SOCKEYE SALMON 

(BLUEBACK) 

........... 

\ 

\ 

\ 

\ 

I \ 

I \ \ ..I~ 

I \ \ I \ 

I \ 'I , 

\ I ~\ J i\. 

\ / \/ '\ 

\ / 

\/ 

74 76 

PLATE 14 
.." 

.-

%: 

en 

"-

"-

0 

en 

c 

Z 

ct 

en 

~ 

0 

%: 

.... 

." 

r120 

110 

100 

90 

80 

70 

60 

50 

40 

30 

20 

> 10 

-t 

m 

-

-~I 

0'1 38 40 

1'\ /~ 

\"J V 111 )y,-~T 42 44 46 48 50 52 54 56 58 

YEARS 

BONNEVILLE DAM 

COLUMBIA RIVER 

TREND OF COUNTS -- 1938- 1976 

COHO SALMON 

(SILVER) 

J 

/ 

/,,1 '\ 

\ 

/ \ 

\ \ / ~ I \ \1 '\ 

I~ 

7 

I I 

60 62 64 66 68 70 72 74 76 

PLATE 15 
.." 250 

r-

> -t 

m 

-

:J: 

U) 

IL 

IL 

0 

U) 

0 

Z 

C( 

U) 

::> 

0 

:J: 

I200 

150 

100 

50 

I 

! \ 

I \ , \ J , 

I \ " ; '/ \ 

" , 

/ , 

J \ 

/\ fI'" 

I \ 

J ,\ I \ 

I I ,} \ j , 

1\ I 

I / \' \ ! \/ 

~260.990 

11\ 

STEELHEAD TROUT I \ 

YEARLY TOTAL -----... 

1\ 

, \ 

\ / 

~ , 1\ 

i , 1\ 

I \ \ 

, \ J~ ,I ~ 

..... \ I 1\ '\ I T 

\ 

" ....... ' ~- I \11 \ ~' " J , 

/ \ / ~, / 

,I ........ J './ 

I I / 

k \ ) \ 

/ \ / I-' " I" \ If \ / ......... I " " SPRING a SUMMER STEEL HEAD -- / 

/ .\ (I JAN TO 25 AUG) I 

,- \ 

I ./~ " J \ / \ 

,. .... I \ 

--..,' \ : \ .' \ / 

\ I ~ ....... ,. \ • ,,- " " f'-.. FALL STEELHEAD 

( 26 AUG TO ~I DEC) 

38 40 42 44 46 48 50 52 54 56 58 60 62 

YEARS 

BONNEVILLE DAM 

COLUMBIA RIVER 

TREND OF COUNTS -- 1938- 1976 

STEELHEAD TROUT RUNS 

..... 

! \ 

: \ ! \ I , , 

\ 

, \ :\ I • f\/ \ I \ I I \ \ 

1-

\ I -

J\ '\ I \ \ I , 

I \ ---......... \ ! 

I \ \ \ ,I 

~ \ / \~ \ / ...... "-V i\ 'V 

I 

I .. : ~\ -. 

..... ,,'" --...... ....... ,,~ \ I 

/ \ '-' • 

\ 

\ , 

I 

,; 

64 66 68 70 72 74 76 

PLATE 16 
1100 

1000 

900 

::z: 800 

sa 

LI.. 

~ 700 

600 

500 

400 

300 

20Q 

100 

"" 

38 

I~ 

I \,~ 

/ \ 

, 

\ J 

'I 

40 42 44 

J \ 

, 

/ \ I 

I 

J \ / 

/ \/ 

I 'I 

. 

46 48 52 

BONNEVILLE DAM 

COLUMBIA RIVER 

TREND OF COUNTS -- 1938 - 1976 

TOTAL OF ALL SALMON 

INCLUDING STEELHEAD () 

-

~ / ~ .",. I \ J ~ J 

" \/"~ ~/ \/ I 1,/ \/ 

, 

~ / 

\ ........ / --... 

!S6 58 60 62 64 66 70 72 74 76 

YEARS 

PLATE 17 
"'U 

r- 600 

> -I 

m 

-

500 

:z: 400 

en 

LI.. 

LI.. 

0 

en 

0 300 Z 

« 

en 

::::> 

0 

:z: 

~ 

200 

100 

38 -

I 

I 

I 

I 

.- I 

- A 

............... 

40 42 44 

DATA 

FULL . 

, 

, : \ 

, 

,-.....- -- -- - , ..,.. .....,-

46 48 50 52 54 56 58 

YEARS 

\ 

\ BONNEVILLE DAM ICOLUMBIA RIVER ICOUNTS --1938- 1976 

ITREND OF lISHAD lI- I 

PLOtTED 

VALUE 

" , 

-y 

, 

I 

.II' 

, I I 

I I I 

I I 

I 

I I 

I I 

I 

\ 

I / , / , 

, 

I 

I 

60 62 64 66 68 70 72 74 76 

PLATE 18 
8 

~~rT-r'-~rT-'''rT'-,,-r'-Tl,,-''-r' T'-""-'~TO-r'-"rT-'"rTor'-"rT-'",,rT-''-,,-

" 

c+-~-+4-+-*-~-+4-~-+4-+-~-#-+4-+-~-+4-+-~-

... 

'" "'''' 

~"'t-ri-ti-t-~ri-tlrti-ti-t-ri-ft-ti-t-ri-ti-t-ri-tlti-t-ri-ti-t-ri~lr.~*=Fdjt4f~t-ri-t-rt-ri-t-rt-ff-ti-t-ti-t1rt-ti-t-fl 

.. 

g 

~+-I-l-+++-

i~I-l-+++-I-lI-l-+4-+-~++-I-l-+~4-+-I-l-+4-+-~ 

~~+-I-l-+~+-4-~-+~~-+~+-~~-+~+-~-+-r~ 

- RIVER FLOW IN CUBIC FEET PER SECOND =g~~-r~+-~~~~~~4-~~~-r~~~-+4-fao"'HtYILl.E OA.M. 

COLUMBIA RIVER 

DAILY RIVER DISCHARGES 

WA TER TEMPERATURES 

AND TURBIDITY READINGS 

1976 

~=+-I-l-+++-~I-l-+4-~-+++-I-l~-++4-~~+A-I-l~ 

~g~-++4-~~-+++-~+4-~-+~++4~-++~~-++~rt-~-+~+-~-+4-+-H-~-+4-+-H-~-+++-~ 

~gl-l-+++-~I-l-+++-~++-~-+~+4+I-l~~+-~-+-+­

u~+-tM-4,~ 

gHHI-..lf.l1II 

~.m.i-I~+ 

-+~+-~-+~+-"""'H~ 

g~++~~++~~~++~~++~~++~-r~~~++~-r~~~++~~++~~~ 

~~5~10~1~5~2~02~5~~5~10~I~S~2~02f.SH-~S~I~O~IS~2~O~2S~~5~1~OI~5~2~D~25~~5,hlO~I~5~20"'2~5~~5'lhDH1~5f.20"'2~5~tS~1~D~IS~2~O~2S~-t5~I~D~15~2~O~2~5~+5~I~O~15"2~D~2~S+-~ JAN FEB MAR APR MAY JUN JUL AUG SEP BON 

-+++-~~-++--I--iH;ri 

~~~~~5~I~D~15~2*O~2~5~~ OCT DEC 
8~~-+~4-#-+-~-+~+-~~-+~~4-+-~~-+~4-+-~­

~+-~-t~+-~~-t4-+4-t~+-~-*-t~+-~-t~+-~-+~~+-~-+~4-~~-+-

g~~-+~4-#-+-~-+~+-~-+-+~~~t-r4-t-+~4-t-r4-i-t-+~4-t-r4-t-+~+­

~+-r4-t~1-~4-+-~-+4-+-~-+~4r1-~t-r4-t~1-4-+-~~-+~1-4-+-~-+~1-~4-+-~-+~ 

g~ri~"~4-*-1-~-+-t+-~-+-t~-1~4-1-~-+-+~4-1-~~i~'~~~-1-1-~-+~"~-1-11-1~1~-+~"-H 

~+-~-+-t~~+-+-~-+4-+-~-+-t~t~4-+-I-1-+-+~1-+-~·~-+~-~1-+-~·-+~-~-1~1~+-~-+~ 

'" 

ig~-t~-~~#-t-r4-+~t-~~-+1-1r~t-r4-t-+~+-

~:+-~~~1-~4-+-~ <> 

~g ~~-+1-4-#-+-~-

~=+-HH-+-'" 

~g~-t~1-+-#-+-~-+~+-~-+~1-ir+-++~-+-

D 

D 

2 

" " 

~ 

l:! 

g 

;: 

g 

... : 

..... '" 

"''' "'. 0" 

10 "" .. 

~ 

!; 

g 

Ii 

MAY 

THE DAllES DAM 

COIUM'IA RIVER 

DAILY RIVER DISCHARGES 

WATER TEMPERATURES 

AND TURBIDITY READINGS 

1976 

OCT 
... 

.... 

" ~ 

" 

" " 

" ~ 

.. 

.... " IL" 

... ., 

.,,, 

:~ => ... 

" :E: 

... g 

Z'" 

~ .. z" 

-~ 

... " CD ." 

lI;~ 

U'" N 

" 

~ 

" N 

" 

~ 

N 

.. 

" " ... 

.. 

" " 1L:g 

CD 

.... " .... 0: " 0" 

....... 

c 

WATER V ISIB ILITY IN FEET 

SECCHI DISC READING 

II 

l' If IVI A III 

.... iI II( ..... rv' IJ' \..,rr 

RIVER FLOW IN CUBIC FEET PER SECOND \ 

'I'- h. 

Ii 1\ 

1\ 

1 

IA ItJ 

III A h. ft 

111 1/\ n, ftl IflVl \J~ rV 

1\ 1M v IY v 

, 

COLUMBIA RIVER WATER TEMPERATUR 

...... ./ 

!Jl!- i5 10152025 510152025 5 10152025 5 10152025 5 10152025 

JAN FEB MAR APR MAY 

t- 1 

iI I\. I~ 

II1IA {f'1V ¥VI"\. V 

I 

1\ III 

'" I 

I AI IlAAU 

\1'4 

V 

5 10152025 

JUN ... IDA 

,.. 

5 10152025 

JUL 

I~ fI 

'I.. 

'" ~I I 

III vn 

5 10152025 

AUG 

'N1A.j 

H V Iv .... 'V 

J ·U 

JOHN DAY DAM. 

COLUMBIA RIYER 

DAILY RIVER DISCHARGES 

WATER TEMPERATURES 

I AND TURBIDITY READINGS 

1976 

us ARM.Y CORPS OF ENGINEERS PORTLAND DISTRICT -

11ft 

11 

'I' \~~ II II ,. ""LA \AI 

I' 'II IV 

i""k. 

r-. 

" 

r--

5 10152025 5 10152025 5 10152025 

SEP OCT NOV 

I 

1\ 

Iliff 

.II 

~ 

\ 

..... r-. 

5 10152025 

DEC 

... 

!j; 

.... 

m 

~ 
g 

9~rT-r~~rT-r~rT'-"-r,-,,ro-r'-~rT-r'-rT-ror~rT-r'-,,-r'-~ 

g~-+4-+-~~-+4-+-~4-+-~-+~4-+-~-+~1-~~~~1-~~~1-+-~-+4-~+-~-+4-~+-~-+4-+-~-+4-+­

~+-~-+4-+-*-~-+4-+4-+4-+-~~-+4-+-~-+~1-+-~-*~1-~~-+1-+-~-+~4-+-~-+~4-+-~-+4-+-~-+-+-

g~-+~+-~~-+~+-~~+-~-+~4-+-~-+~4-~~-}~4-~~-}1-+-~-+~~+-~-+~~+-~-+4-4-~-+4-+-H-~-+~4-+-~-+4-~ 

... 

~+-~~-+~~4-+-~-+4-+-~~-+-*~4-+-~~-+~4-+-~~~-+~4-+-~~-+~~4-4-+ 

IS 

~ 

ig 

"'0 is'' 

x: 

... g 

~~+-+-H-+-~ 

~gH~-+4-4-*-+-~-+~+-~-+-++-

~+-+-~-+~~4-4-~-+4-4-+-~-+-

'" 

~gH-+-+~4-*-+-~-+~+-~~-+~4-

u~+-+-H-+~~~+-~~~+-+-H-+-#-

f:!+-~~-++-

g~~-+~4-*-+-~~-+4-~~ 

:+-~~-+~~4-+-H-+~+-~~-+~~4-+-~~-+~~+-~~~ 

g I-1H~4-+-lI 

~~+-~~-+~~4-+-~-+4-+-~~-+-*~4-+-~~-f~d-+-~~~~~4-+-~~-++-

MCNARY DAM 

COLUM81A RIVER 

DAilY RIVER DISCHARGES 

WATER TEMPERATURES 

AND TURBIDITY READINGS 

1976 

~g~~-+~4-~+-~~~+-~~-+~~4-+-~~-+-b~+=~~~=+~4-+-~~-+~4-~+-+-~-+~~~+-+-~-+­

c 

~:,+-rt-r~,*-r+-~4-~4-~-+~~h+~~~4-~-+~~-+4-~-+4-rt-r~~-+4-~~4-~-+4-tg~-+-}4-~~-+-r4-~-r4-~~-*-h4-~~-}1-+-~-+~4-+-~-+~+-~-+-r~4-~~-r~4-~~~4-~~-}4-

~M+~+H~~~~~+H+H~H+H+~+H4+~~+H+H+H4+H+~+H~ 

gH-+-+4-4-*-~~~~+-~-+~4-~4-+-~-+-+~4-+-~~~-+~4-+-~-+~4-4-*-+-~~-+-*~4-+-~~-+~4-+-~~-+-+4-4-+-~-+~4-~ 

~+-~~~~~~5~I~O~I~5~20~2~5+-~S~I~O~16~2~O~2~5~~5~IO~I~5~2~O~25~-5~I~O~15~2~O~2~5~~S~IO~I~S~2~02~5O+'S~IO~15~2~O~2·5~~5~I~O~I~S~2"02~5~-*5~I~O~15~2~O~2~51-~5'I~O~I~5~20~2~5~'S~IO~15~2~O~2~5+-~5~I~O~IS~2~O~2~5~ FEB MAR APR MAY JUN .JUL AUG SEP OCT NOV DEC MeN 
g 

~TlrT-r'-~rT-rTlrT'-rl-r'-rlrI-r'-rl-r'-Tl~-'~rI-r'-Tl~-'TI~Ir'-Tl~-r~TlrT-r'-"-r,-ro-rr-ro-ro-.,-,,rT-r'-; 

'" 

.. .. 

IS 

[;;+-H-+++-

~H-+~++-*-~~-+++-H-+++~+-~~-+++-+-H-+-*~~+-~~ 

~+-~rt-t+;r~+-Hrt++-~rt-t~+~+-H-t~++-~riH-t+~+-Hrt~++-*-~~ 

~gH-t~++-*-~H-+++-H-t~+~+-~H-t+~+-H-t-*~++-~H-++~+-HH-+4-

~N+-~-+-++;r~+-H-+++-~-+~~++-+-~-+~++-~ri~~-++-+-H-+~++-*-~~-

'" '" ..... .. RIVER flOW IN CUBIC fEET PER S CON0"l-dr-+-+-t-I-+--l-Hr-+--;_t-t-l--f-1-+ 

ICE HAlaOR DAM 

SNAKE aMR 

DAilY RIVER DISCHARGES 

WATER TEMPERATURES 

AND TURBIDITY READINGS 

~~+-~rt-t+;r~+-H-t++-~H-t~+~+-H~cr~~+- 1976 

-t+++-~~-+++-+-H--H-rU~SnArRM;;VrC,O=R~PS,~:.!0r~F..,E!:!iNG!.!'EERS WALLA WA~TDIS:::;TI·FIC,,;T;...t-+++-+-HH-I! 

~gH-t~++-ff-~H-t-r+-H-t++~+;~~-t+~+-H-t-Wrrn~+-~H-t+~+-H~H-++~~+-~H-+++-+-HH-a-+++-+-HH-+++-~ 

u~+-~H-++;r+-+-H-t++-HH-+~+ff-tTl~~+r++-~ri~~~~~H--H-+~++-*-~~-++~++-+-~-+~++-~~H-+~++-+-H-+~+~ 

IS 

.. 

.. 

IS 

"-31 

., 

ftlg HH-+++-

~~~H++-~H+~H+t1-++t1t1-+~rq~ c 

gH-+-+++-ff-HH-+++-H-+-++-~~HH-+-++-+­

~~~~~~jti-t-ri-t+~Vi~~;r-ri-t-ri-t-r+t-Hrg~+~~~~RR~~~~++~~++~~++~ 

~+-~5~I~O+'IS~2bO~2~5~~5~I*O~I~S~20~2~5~~5~]~O~]~52~O~2b5~~5~IO~I~5~2~O~25~~~~~~~~~~~H~~~~~~~~~~~~~~ 

JAN FEB MAR Rf'R NOV DEC 
o 

o 

o 

o 

o 

o 

.... 

... "'0 "'0 

o 

o 

o 

o 

g 

o 

.. 

g 

... 

N 

II> 

Do i:: O 

11>- =>N 

C> 

:z: 

.... g 

~.; 

.... -

Zo 

-0 

.-"' 

g 

.. 

o 

~ 

N 

... 

g 

... 

.. 

" o 

LL: 

II> "'0 "''' '" . OD 

...... 

D 

I WATER VISIBILITY IN FEET 

SECCHI DISC READING t'-. If\, 

II- ~ jJ 

i-'V~ I\. t--

In 

RIVER FLOW IN CUBIC FEET PER SECOND 1'1\ 

" k 

IV I~ 

1\ I' 

'IA r\ II 

II II 

IA I~ t\ I'IJ 

t\J'\ If 

COLUMBIA RIVER WATER TEMPERATURE~ 

r--t--

j.A 

II 

j..J 

f\... j...J r-~/J 

5 10152025 5 10152025 5 10152025 5 10152025 5 10152025 

JAN FEB MAR APR MAY 

'\ ""I'-' ...... ..... r-. 

:.,.~ ""~ 

1\11 It.. 

1/ 

I" 

J5 10152025 

JUN 

LMN 

II.A 

W" 

1 \IV It 

1/Jr' 

5 10152025 

JUL 

IV 

\J\ .A ~ v 

LOWER MONUMENTAL DAM 

SNAKE RIVER 

DAIL Y RIVER DISCHARGES 

WATER TEMPERATURES 

AND TURBIDITY READINGS 

1976 

us ARMY CORPS Of ENGINEERS WALLA WALLA DISTlltCTI 

I.IIA I\..v\J\ IIv " if. 

rv I' Vv I~ 11/ V 

1"-

1\ 

h 

I, 

I 

5 10152025 510152025 5 10152025 5 10152025 

AUG SEP OCT NOV 

r\ir\1n 

\ tv 

f\... 

5 10152025 

DEC • 

.... 

!j; 

..... 

m 

r; 
o 

o 

o 

o 

.... 

... "'0 

... 0 

o 

o 

o 

o 

o 

o 

o 

.. 

o 

o 

.... 

N 

o 

o 

o 

o 

o 

o 

N 

.... 

o 

o 

u.: 

II> "'0 "'0 '" <!I.. ...... 

o o 

o 

o 

... 

WATER VISIBILITY IN FEET 

n ~\ SECCHI DISC READING ..... 

~ VI rrl 

1\ ( ~ 

II [\ Iv 1\ ..1\ jl\j ~lfJ I\- ~ 

1/\ 

RIVER FLOW IN CUBIC FEET PER SECONO,J I 

~' T I 

r-.; n I~ II 

I 

1\ 

~II ~ ':1) In~ 

'rv 

II ~I,.., l'vlh ~ [\ IY\ Irr\i~ I 

I 

I I , 

I I 

COLU"1BIA RIVfR WATER TEMPERATURE 

~ 

~""~ IJ 

,r ~ 

/I 

5 10152025 5 10152025 5 10152025 510152025 510152025 510152025 

JAN FEB MAR MAY JUN 

LGS 

B I 

h I 

IV 

I\A If 

V 

II 

5 10152025 

JUL 

• 

'\ ~r~ \ J V k 'IIrv 

"'k' rJ 

LITTLE GOOSE DAM 

SNAKE RIVER 

DAILY RIVER DISCHARGES 

WATER TEMPERA TURES 

AND TURBIDITY READINGS 

1976 :..... us ARMY CORPS OF ENGINEE!S WAllA WALLA DIST,!IICT 

~ II" '" 1-\1 h.1V 1\ 1,,- li-olr ~rv Ir\ II\. 

IV n I' ~HI , 

rv 

h~ '""'h 

h. 

1\ 

k. 

h 

'\., 

I'-~ 

510152025 5 10152025 5 10152025 5 10152025 510152025 

AUG SEP OCT NOV DEC 

..., 

> .... 

m 

~ 
.... 

o 

"! .,+-H-+-+ 

::lc H-+++- ... 0 

., 

.. 

"! 

.. 

c 

.. 

~ :;+-HH-

.. 

" 

~+-~~-++ir+-~H-++-

gH-+-+~+*-+-H-+-++-H-+­

~+-HH-++ir+-HH-+++-H-+ 

~gHH-+++-*-t-~-+-++-~H-+-+ 

o 

~N+-~~-++ir+-~H-+++-~~-+~++-+-~~-+++-

~g~~-+++-*-+-r1-+-++-r1~-++~+-+-r1~-++4. 

Z .. 

~-+-H-+-,' 

~gH~+++-tt-~H-++~H-+++-~+-~H-f~~+-~~ 

., 

",;g H-++++-tt-HH-t+HH-+++-

UN+-HH-t+ir+-t-H-+++-H-+-+-

g 

" o 

LOWER GRANITE DAM 

SNA.KE RIVER 

DAILY RIVER DISCHARGES 

WATER TEMPERATURES 

AND TURBIDITY READINGS 

1976 

g~-++++-ft-r1~-+++-~-+++-*-+-~~-++++-~~~-++++-~~-++++-ft-~~-++~++-+-r1-++++-~r1~-++++-~~-+++~ 

~+-HH-t+ir+-t-H-+++-H-+-t~++-t-HH-t++-t-H~H-+++-+-~H-++~~~~~~-++++-HH-+++-t-tt-HH-+~-+-t-HH-t-H 

gH-++++-tt-HH-t+t-H-+++-~+-~H-++++-~H~-+-+++-~H-++~~*-~H-+-+~+~~~=+-+++-HriH-+-+++-HH-+-++~ 

:+-HH-++ir+-t-H-+++-~-+-+~++-t-~~-+++-+-~H~-+++-+-~~-++~+-+-~~-*-++4-~H~~++-t-~~~-+++-t-~~-+-H 

gH-I-++-H. 

~=t-tl~-r-'1It-t-~-tlrt-~-t-r1t-,t-t-tl~~~~~tjtj~:F~1-t-rl-t-r-riri-t-rl~-tt-t-rlrt-tl~-t-,~~~tl-t-t-,t-t-tl-t-t-fl 

::lg H-++++-ff-HH+++-H-+++-

'" 

~~t-HH-++ir+-t-H-+4-+-H-+-+- c 

gH-+-+4-+-*-H~-+++-H-++4-~+-

~+-H-+-+~~++-H-+++-~ 

g 

.. .. 510152025 510152025 510152025 610152025 510152025 510152025 510152025 510152025 

MAY JUN JUL AUG SEP OCT NOV DEC LWG 

• 
CORPsor_ 

'fL[GEND 

CD F".11 EHTAANCI. I ... U 

® JI.HLOc..It.~ 

w If 

~ 'of 

I 

o CONNIC.JIOJiI '''OM 'ISHWAY INTO "AV, ... ,..ON 

t.<U:" I "'1"Ht'OWIOl 

G> J'IJoMLADD(Jt I1'AN.(1I. ICIII(llt "NGEI".IH; 

BY'"'No&51 

® 'lfoIG£RUNG ,,-PASS 

® IeI' Atd'" fltAS" ,",ICC 

.. j / ....... 

S H 

'/-... 

N G 

I r··.! 

tis NWy 3D 

R E G 

BONNEVILLE DAM COLUMelA RIVER, OR£GOH AND WASHINGTON 

GENERAL SITE MAP 

nSH PASSING F''''CILlnts 

U " ".lIlY t«_tMct_ OI&UHeT "(UtTL." 0 1:'tI'iV10$ lttCutlU$ 

CL-144-54 

PLATE 21 
CORPS or ENGINEERS 

~ o 

z 

I 

-..: 

US ARMY 

AD" 

-_ .. -----" 

THE DALLES DAM 

COLUMBIA RIVER WASHINGTON OREGON 

GENERAL SITE MAP 

FISH PASSING FAel UTI ES 

.00 

.5CAU: IN F'EET 

9 soo 

US ARMY ENGINEER DISTRICT, PORTLAND COAP.s 0' ENGIN[U.s 

PLATE 28 
CORPS OF ENGINEERS 

Q: 

... 

::.. 

OdJl No"nm 

""'" E"L 265 'I: 

"I 

III 

-

::. 

... 

<:> 

2 

0 

.... 

<.\I 

Z 

:t. 

(/I f)ISCHAIIfJE 

<I 

!I' --

:0 

... 

.. 

II 

" 

... 

'" .. 

~I 

rz. 

The DoNes 

Norma' PDDI EL 

..bIMDtlyNtN., 

PtitlJICL 26$ 

U 

Z 

0 

<!) 

UJ 

0: 

0 

JOHN DAY LOCK ANO DAM COI..Uaf81A IlIVtIf 0fItGQIf .., lIM!lMNlJtQM 

FJSH PASSING fACILITIES 

GENERAL SITE PLAN: 

WA\.t.A 'WMJ..A. DlStlUCT 

Pl~"'iU4CH -' .... 

PLATE 29 
CORPS OF ENGINEERS 

i 

.. 

"-

'I. 

.. 

{j I 

, I : ..t , 

I 

I 

I 

• • • \ 

\ 

\ ,..- ,-_ .... I 'J 

: (\ ("''t \_, ... c I 

i\,.) ~ , 

, 

RIGHT 

ABUTMENT 

VICINITY 

• • , 

I ,. 

, 

\ 

\ 

MAP 

SiAU!N MIL~ ~ 

~ \ 

I 

I 

\ 

I 

I 

I 

I 

I 

I , 

Counting 

Stotlon 

,... 

<:) 

C'"> 

:". 

i 

SPILLWAY 

Fishwoy 

Enlronce __ 

Woshlngton Shore 

F,shlodder 

'q: 1 

Ql 

~ 

~ 

...., 

<::) 

tl 

Pressure 

rlshlock 

POWERHOUSE 

!!!!:!'=~OtCIDI"" ~Ift ..... 

Powerhou$Ii! r. N -

System IlIh Col! 

rlshwoy Entronce 

rlshwoy Pumps 

; 

I 

, 

, 

I 

\ 

I 

I 

, 

, 

, 

I 

I 

j 

I 

, 

I 

I 

, 

, 

j 

I 

I , 

I 

, 

\ 

'-'\ \ 

I 

\ 

\ 

\ 

LEFT 

ABUTMENT 

s.

5UPPlementa/ 

pawning 

Channel 

SCALE .N FEET 

o 1100 

Travelmg 

Scr~ens 

\ 

I 

\ 

\ 

\ 

I 

I 

I 

I 

I 

\ 

\ 

\ 

\ 

\ 

, 

(

Counting '. 

Stotlon \ 

\ 

\ 

.200 

US ARMY 

McNARY loot 

z 

o 

CI 

It.I 

II: 

o 

COL.UNlBIA R,vE" K AND DAM • OREGON AND WASHlflGfON 

FISH PAS SING FACILITIES 

GENERAL SITE PLAN 

WA;:::,tAL.LA DISTRICT 

PLATE 30 
CORPS OF EN&INUIS 

. 

! 

r 

f 

J 

\ 

I 

{ 

, 

i 

i 

I 

t. __ 

" i 

'" .. 0 

.. i .. 

L A K E 

I l L W 

It: 

... "'I't!lllWlff#1'fIIIII$ :.. 

It: 

... 

!Ie 

..: 

:it 

II) 

~ 

SACAJAWEA 

. . " .. 0 USE , 

ItOWtfI'PIIOUI( flPICCl.l.tc"*".'. ,-""-

/ 

~ 

i 

; 

\ 

\ 

i 

\ 

i 

} 

ICE HAR80R LOCK liND DAIII s ... , ..... 0ftI.. 'Un AMO flM 

FISt! PASSING FACILITIU GENERAL SITE PL.AH 

WALLA WALLA OIsnuet 

... _-PLATE 31 
COItPS Of INOINIOS 

--I-.. 

I 

~ 

~4 + ... $ 

'" ., .t- £' 

" J 

4 '" <' 4J 

f-

\ , 

, 

\ 

--I --

$('HI' '."'P'''/! h(JT' II SC'C MIIPI""'. A".ilf ~r.p. .. , flP". Mp'tt< 111114 

U $ AItIi4'i' 

~,I 

5C't{ lit UI~[5 

':...--...: 

SNAKE RIVER 

....... WU.II101 AID ."10 

LUIER IID.IMENTAl LOCK AND BAM 

I SAllY •• 'llnl 'mit". _'UA lAllA 

PLATE 32 
iW'Sf;J • 

. 

: ~-rl ~ :/' 

... I ~ I 

I \WII'S !JtI(} -.it ... \\ t - .... !laro 

I 

-+--

. 

+ 

\ / 

. 

-.. (t~ 

... 

" + .. 

'" 

., 

~ 

+ \ 

+ + 

:; 

" Q 

.. 

.. I .. rf-- ., --~ 

... 

l& 

" it 

" 11! 

II; SNAKE RIVER ... 

;0 Out, .. W'SlllIlfO. All IU" 

" 

l:! liTTLE SoOSE lOCI .RD DAM GENERAL PLAN fl.&l1 I"'" 

5tilLi II. 'Ilf 

.. It, AU' 1"~111 II!QICI •• IUA .IUI 

PLATE 33 
,. 

.. 

" " 

\ 

,.' ... ( Lql~ ~~ ~~ ~~ ••••••• 1i---4 ..... . ' 

- NAVIGATION LOCK {86'xe 

•. . • • ALDw., Gl'tln,'... •• • : , ... DIr. EL 7~.· •• . . . . . .. ' . 

9 N A K E RIVER 

GENERAL PLAN 

SCALE III FEET 

nU~-= .. ~o ____ ~pp~====,,~ ..... fO 

LOWER GRANITE LOCK AND DAM 

Snake River, are" Wash. & Ida: 

GDG-1-0-1/14 

PLATE 34