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ANNUAL FISH PASSAGE REPORT 

NORTH PACIFIC DIVISION 

BONNEVILLE, THE DALLES 

McNARY AND ICE HARBOR DAMS 

COLUMBIA AND SNAKE RIVERS 

OREGON AND WASHINGTON 

1967 

Prepared by 

U. S. Army Engineer Districts 

Portland and Wa Iia Wa lIa 

Corps of Engineers 

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TABLE OF DISTANCES 

MOUTH OF COLUMBIA RIVER TO BONNEVILLE DAM 

BONNEVILLE TO THE DALLES CAM 

THE DALLES TO McNARY DAM 

McNARY TO ICE HARBOR DAM 

DISTANCES FROM MOUTH 

OF COLUMBIA RIVER 

TO 

BONNEVILLE DAM 

THE DALLES DAM 

JOHN DAY DAM 

RIVER 

MILES 

SCALE IN MILES ~o 

I o ~o , , ! 

--- CALIFORNIA -

.00 

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BASIN MAP 
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." 

REPoR:rS cONTRoi SYMBot 

NPDPr.;';79 

.T.eXt 

Salirioh 

MlsceilaneoUs Other Species 

TABLE OF CONTENTS 

BONNEVIlLE, DAM 

Bonneville i967 Fish Counting Schedule 

Bradford Island ladder arid Powerhouse Collection System 

Washington Shore FishWaY 

Special Fishery Activities 

Generai 

Fishway Operation and Maintenance Costs 

THE DALLES DAM 

Salmon 

Miscellaneous Other Species 

The Dalles Fish Counting Schedule, 1967 

Fish Facilities Inspection, Alterations and Operations 

Special Fishery Activities 

Visitors 

F1shway Operation & Maintenance Costs 

McNARY DAM 

Salmon 

'," . Miscellaneous Other Species 

McNai,r Fish Counting Schedule 

Page 

1 

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2 

3 

4 

4 

6 

6 

7 

7 

7 

8 

8 

9 

9 

10 

10 

10 
TABLE aF CONTENTS (CONTD) 

McNARY DAM 

Text 

Fish Facilities Alterations 

Special Fisher,y Activities 

Fishway Operation and Maintenance Cost 

Page 

11 

11 

11 

ICE HARBOR DAM 

Salmon 

Ice Harbor Fish Counting Schedule 

Special Fisher,y Activities 

Fishway Operation and Maintenance Cost 

Table No. 

LIST aF TABLES 

GENERAL 

1 Fish escapement at Main Stem Dams Columbia and Snake 1963-1967. 

BONNEVILLE DAM 

2 Yearly tota1saf all fish counted over Bonneville Dam 1938-1967. 

3 Monthly totals of all fish counted over Bonneville Dam - 1967. 

4-14 Daily climatological, stream flow and salmonid fish count data. 

15 Lamprey and Shad Counts April thru October 1967. 

16 Peak days of fish migration - 1938 - 1967. 

17 Monthly count of chinook salmon - 1938 - 1967. 

18 Monthly count of' sockeye salmon - 1938 - 1967. 

19 Monthly count of coho salmon - 1938 - 1967. 

11 

12 

12 

12 

13 

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.'rablt;! No. 

LisT of TABLES ( CONTo) 

:BQ~iI,,[E.J)A}f 

20 Monthly count of dlhmi sainion .;.. 19,38 - i967; 

21 Monthly count of steelhead trout - 1938 ~ 1967~ 

22 Monthly count of shad and percent counted oVer fish ladders 1938 - 1967. 

23 Miscellaneous species couhted over fish ladaers aild ih fish locks 

1938 - 1967. 

24 Number and percent of chinook jack salmon - 1938 • i967. 

25 Yearly percent~ of salmonids counted over each fish ladder ~ 1938~ 

1967. 

THE D.Ai.LEs DAM 

26 Yearly totals of all fish counted over The Dalles Dam - 1957 - 1967. 

27 Monthly totals of all fish counted over The Dalles Dam - 1907. 

28-30 Daily Salmonid fish count, April through October 1967. 

31 Lamprey and shad counts April through October 1967. 

32 Peak days of fish migration - 1957 - 1967. 

33 Monthly count of chinook salmon - 1957 - i967. 

34 Monthly count of sockeye salmon - 1957 - 1967. 

35 Monthly count of coho salmon ~ 1957 - 1967i 

36 Monthly count of steelhead trout ,;;. 1957 .. 1967:i 

37 Yearly percentage Gf salmonids coUnted over each fish ladder -

1957 ~ 1967. 

38 Misceilaneous species counted over fish ladders; 1957 ~ 1967~ 

iii 
LIST OF TABLES (Contd) 

McNARY DAM 

Table No. 

39 Yearly totals of all fish counted over MCNary Dam - 1954 - 1967. 

40 MOnthly totals of all fish c~unted over MCNary Dam - 1967. 

41-49 Daily climatological, stream flow and salmonid fish count data. 

50 Lamprey and shad counts - McNary - 1967. 

51 Peak days of fish migration - 1954 - 1967. 

52 MOnthly count of chinook salmon - 1954 - 1967. 

53 MOnthly count of sockeye salmon - 1954 - 1967. 

54 MOnthly count of coho salmon - 1954 - 1967. 

55 MOnthly count of steelhead trout - 1954 - 1967. 

56 Miscellaneous species counted over fish ladders 

1954 - 1967. 

and in fish locks 

57 Yearly percentage of salmonids counted over each fish ladder -

1954 - 1967. 

ICE HARBOR DAM 

58 Yearly totals of all fish counted over Ice Harbor Dam - 1962 - 1967. 

59 MOnthly totals of all fish counted over Ice Harbor Dam - 1967. 

60-68 Daily climatological, stream flow and salmonid fish count. 

69 Lamprey and shad counts - Ice Harbor Dam - 1967. 

70 Peak days of fish migration, 1962 - 1967. 

71 MOnthly count of chinook salmon Ice Harbor 1962 - 1967. 

72 MOnthly count of steelhead trout Ice Harbor 1962 - 1967. 

73 Miscellaneous species Ice Harbor 1962 - 1967. 

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:i?iate.No. 

1 

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3 

4 

5 

6 

7 

8 

9 

10 

ii 

12 

13 

14 

15 

16 

17 

18 

LisT .oF pu'i'E.s 

ChlnQok salmon - fish count i967 - Bonneville, The Dalles; McNa~ 

and Ice Harbor Dams • 

Sockeye (blueback) salmon - fish count 1967 - Bonneville, The 

Dalles, McNa~ and Ice Harbor Dams. 

Coho (siiver) salmon - fish count 1967 - Bonneville; The Dalles, McNa~ and Ice Harbor Danis. 

Steelhead trout - fish count 1967 - Bonneville, The Dalies, McNa~ 

and Ice Harbor Dams. 

Chinook salmon migration periods - 1938 - i967; Bonneviile Dam. 

Sockeye (blueback) migration periods, 1938 - 1967; Bonneville Dam. 

Coho (silver) salmon migration periods, 1938 ~ 1967, Bonneville 

Dam. 

Steelhead trout migration periods, 1938 - i967; Bonneville Dam. 

Trend of counts - Chinook salmon runs - Bonrievilie Dam. 

Trend of counts - Sockeye salmon - Bonneville :bain~ 

Trend of counts - Coho sa~aon - Bonneville Dam: 

Trend of counts - Steelhead trout runs - Bonneville Dam. 

Trend of counts - Total all salmon inclliding steeThead -

Bonneville Dam 

Trend of counts - Shad - Bonneville Dam. 

Trend of counts - Squawfish - Bonneville Dam. 

Trend of counts - Miscellaneous species (except shad and lamprey) 

Bonneville Dam. 

Daily river discharges, water temperatures and turbidity readings 

Bonneville Dam ;. 1967 ~ 

Daily river discharges, Water temperatures arid turbidity readings 

The Dalles Dam - 1967. 

v 
LIST OF PLATES (Contd) 

Plate No. 

19 Daily river discharges, 'Water temperatures and turbidity readings 

McNar,y Dam - 1967. 

20 

21 

Daily river discharges, 'Water temperatures and turbidity readings 

Ice Harbor Dam - 1967. 

General site map - Fish-passing facilities - Bonneville Dam. 

22 General site map - Fish-passing facilities - The Dalles Dam. 

23 General site map - Fish-passing facilities - McNar,y Dam. 

24 General site map - Fish-passing facilities - Ice Harbor Dam. 

LIST OF PHorOORAPHS 

Photo No. 

B1 Floating trap in place to collect fish at exit to Washington 

shore fish ladder. 

B2 Floating trap being maneuvered away from fish ladder before tagging 

fish to avoid disturbing movement in ladder. 

B3 Installing electronic tracking equipment in stomach of anesthetized salmon. 

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, Salmen 

ANNUAL REPORT oF THE PASSAGE OF FISH, BONNEVILLE, 

THE DALLES, McNARY, AND ICE iI.A.RBOR DAMS 

CALENDAR YEAR 1967 

BONNEVILLE DAM 

1. A teta1 0'1' 1,088,203 fish was ceunted at Bennevi11e Dam in 1967; 

including 729,157 salmenids and 359,046 0'1' miscellaneous ether species. 

The most salmen to' be recerded in ene day was 21,784 (13,838 chineek; 

5;988 cehe, 1,950 steelhead; 4 seckeye and 4 pink) en 15 September. 

2. A brief summary 0'1' salmenid ceunts is shewn below. Cemparative 

figures fer other main stem Projects are shown in Table I. Except fer 

cehe adult ceunts, all tabulatiens include jacks. 

Species 1261 Ceunt 3O-Yr Averafje 

Spring Run Chineek 84,935 84,015 

Summer Run Chineek 95,659 61;223 

Fall Run Chineek 185,643 200,060 

Chinoek Jacks er Gri1se 73,581 39,263 

Seckeye 144,158 100,530 

Cehe Muits 48,505 42;738* 

CohO' Jacks 47,983 41;451 * 

Chum 352 1,251 

Pink 50 

Steelhead Trout 12i;872 142,489 

'* Twe~year average 

3· More cohO' (96,488) crossed the Bennevi11e ceunting beards titan 

ever befere; of these, 32,015, er 33.2~ passed The Dalles Dam~ 

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Bonneville Dam 

Miscellaneous Other Species 

4. Non-salmonid species moved in maximum abundance on 6 July when 

14,760 shad and 2,463 fish of miscellaneous other species were recorded 

for a total of 17,223. 

5. Shad numbering 222,460 passed into the Bonneville forebay. Of 

these 138,998 were counted at The Dalles and 25,673 at McNary. 

6. Squawfish numbering 9,411 swam across the flashboards. 

7. Three sturgeon were counted at the Washington station, and one at 

Bradford Island. 

8. Lampreys totaling 66, l7~ were tallied. 

Bonneville 1267 Fish Counting Schedule 

1 January - 28 February 

1 March - 31 March 

1 April - 28 October 

29 October - 25 Nov. 

26 Nov. - 31 Dec. 

No counting was performed. The gates were 

open at all times. 

Two counters on duty 8:00 AM - 4:00 PM Pacific 

Standard Time. The gates were left open at 

all times. 

Four counters on duty 4:00 AM - 8:00 PM. 

Gates closed at night and during rest periods 

when no tabulating was being performed. 

Two counters on duty 8:00 AM - 4:00 PM. 

Counting gates remained open at all times. 

No counting. Gates were open at all times. 

During periods when gates remained open (1 - 31 March, and 29 October 

through 25 November) the 1. 2 daytime factor, and the follOwing night time 

factors were applied to the regular counts: 

Chinook 

Sockeye 

Miscellaneous species 

1.058 

1.59 

1.1:81 

2 

Coho 

Chum 

Steelhead 

1.08 

1.08 

1.033 

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, 

Bonneville Dam 

Bradford Island Ladders and Powerhouse Collection System 

10. Powerhouse diffusion chambers £\ 9, 10, and 11 were unwatered on 

12 January 1967 and the vertical post baffles were removed; these were the 

last of such energy dissipators left in this section of the fishway. Sandblasting and painting of the valves and placement of the new 2-inch by 6-

inch gratings and supports was also accomplished at this time. The area 

was reflooded 29 January, and the downstream bulkheads were pulled 

1 February. 

11. Workmen drained the entire Bradford Island fish ladder 6 February 

preparatory to installation of new 2 by 6-inch lattice-work sections in 

diffusion chambers 14 through 20 of the A-Branch. The ladder was rewatered 

27 February. 

12. On 27 November 1967 the Bradford Island fish ladder system was 

again unwatered. New diffusion gratings were installed in the B-Branch 

ladder and south spillway collection bay. While the latter was dry, the 

post diffusors were removed from diffusion chambers 31, 32, and 33. The 

lower end of the fishway was rewatered from fB.ilwater 17 January 1968. 

13. Throughout the early months of the year electricians installed 

self-regulating eqUipment to control the quantity of water in each ladder. 

On 29 June the upper regulating weirs of both fish ladders were placed in 

automatic operation. However, forebay fluctuations were sometimes greater 

than the adjustment capabilities of the 3 mechanical weirs and some manual 

operations were necessary. 

14. Prior to the countirg season, silt was dredged from the area 

inunediately south of the Bradford Island exit. 

3 
Bonneville Dam 

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15. Diffusion grating replacement in Sections 6, 7, 8, and 9 at the 

north end of the powerhouse collection system began near the end of the 

year, and continued into 1968. 

16. A cast concrete section was poured to replace the wooden portions 

of Weir 53, B-Branch ladder, to an elevation of 53 feet above mean sea 

leve1. 

17. Two auxiliary water diffusion valves in the B-Branch ladder 

were equipped with permanent electrica11y operated hoists before 1 January 

1968 but similar machinery was scheduled to be installed at almost all 

diffusion chamber va1ves in both branches of the Bradford Island fishway 

system before the 1968 counting season began. 

WaShington Shore Fishway 

18. In continuation of the work started 15 November 1966 major repairs 

were completed in the lower end of the Washington ladder and the fishentrance stop10gs were removed 21 December 1966 thus f100ding the collection 

bay. However, crews continued to sandblast, clean, and paint the exposed 

metal at the upper end of the fishway above diffusion chamber No.7. 

Repairs in the Washington ladder were accomplished, and the fishway was 

restored to service 2 February. After re-introduction of water into the 

ladder, fish were free to pass at all times. 

pPec1al Fishe;y Activities 

19. In December and early January studies were conducted at Bonneville 

to learn how to keep young (downstream migrant) shad sm01ts alive in captivity •. :It'was"determined that such could be done in various saline solutions. However, the fish ceased to mdv~ downstream in adequate abundance 

4 . 

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Bonneville Dam 

by 16 Januar,y, thus bringing the study to an end before the researchers 

could learn how to adjust or accommodate the small shad back to river water. 

20. On 18 Januar,y the U. S. Fish & Wildlife Service crews installed 

a new inclined plane fingerling trap in the powerhouse fingerling by-pass. 

21. Biologists of the U. S. Fish & Wildlife Service crews dipped 

marked and unmarked migrant fingerling salmon from the intake gate wells 

throughout the spring and summer. Concurrently, another group trapped 

adult spring chinooks upstream from both counting stations (See photos 

Bl and B2) and affixed various tags including a large number of sonic transmitters inserted into the stomachs of the fish (See photo B3). Special 

trapping facilities were placed at the Washington and Bradford Island 

counting stations to aid in this work. The spring chinook trap was not 

used at the North Shore by the Sonic tagging crew, but it was utilized to 

capture approximately 500 spring chinook for artificial propagation purposes. 

Sonic tagging ceased 27 May at Bonneville, but the work continued at upriver dams throughout the summer. A third team of U. S. Dept. of 

Interior men performed water quality and nitrogen determinations above and 

below Bonneville Dam. 

22. Auxi1iar,y water was introduced into diffusion chambers 7 and 8 

of the Washington ladder on 5 Januar,y 1967 to observe the hydraulics in 

No. 8 diffUsion chamber from which the upper grillwork had been temporarily 

removed. No serious turbulence resulted. 

23. During April many sea gulls were noted feeding on small fish 

that had passed through the turbines. 

5 
Bonneville Dam 

24. Several video tape fish-passage recording tests were made at 

Bonneville in the summer and fall of 1967. The Director of the U. S. Fish 

& Wildlife Service Fisheries Engineering Research Laboratory taped various 

species of salmon and other fish from a submerged observation chamber, and 

then re-played the numerous tapes through a 19-inch television monitor. 

Direct lighting of the subjects was shown to be desirable in conjunction 

with silhouette illumination. Fluorescent lights proved superior to Lumline bulbs. Other CQrps of Engineer video tape studies were made under 

field conditions with Secchi disk water turbidity readings of 6 feet at 

the Washington and Bradford Island counting stations. 

General 

25. Over a million people (1,122,992) visited Bonneville in 1967. 

26. Anglers have discovered that shad can be taken with light tackle 

at' Tanner Creek and off the western end of Bradford Island. The n"4mbers 

of sports fishermen are increasing each year; 93,942 were recorded at 

Bonneville in 1967. 

Fishway QEerations & Maintenance Costs 

27. The entire cost of 1967 fishway operation and maintenance including routine fish counting (excluding research and other investigations) 

was as follows: 

Routine Operations 

Fish Counting 

Total Operations 

Maintenance 

Total Operations & Maintenance 

6 

$ 33,239.76 

$ 24J919.81 

$ 58,159.57 

$115J200.11 

$173,359.68 

• 
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The attacb,e(i coW of' the 1967 Ann\1.U Ro;port" "Pa.ssage of 

Fi,sh Over Bonneville, The Dalles, J4eNary and Ice llt4tbor Dams," 

1~ fo~~~d in cQ~pliance wt~h your req~eat to reeeive the 

publication. 

Aeknowledgment Qf ~ceipt Qf yOUl' copy by co~pleti~ 8JJQ. 

returning tAe ino~o&ed card would ~e a~:eo1ate~. 

• 

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THE DALLES DAM 

Salmon 

28. A total of 1,030,473 fish was counted at The Dalles Dam in 1967 

including 554,335 salmonids and 476,138 of miscellaneous other species. 

The :maximum numberof' salmon in an:,r one day was 13,995 on 17 September 

(8,273 chinook, 1,735 cobo, 3,967 steelhead, and 2 sockeye). 

29. Following is a brief summary of salmonid counts: 

Species 

Spring Run Chinook 

Summer Run Chinook 

Fall Run Chinook 

ll-Yr Average 

68,629 

67,197 

Chinook Jacks, or Gri.Ls~ 

1967 Count 

71,976 

72,582 

135,554 

98,817 

120,589 

32,015 

90,370 

42,688 

76,317 

10,199 

Sockeye 

Coho 

Pink 4 

Steelhead Trout 121,614 132,160 

Miscellaneous Other SpeCies 

30. The largest count of all fish tabulated in one day was 24,808 on 

8 July. This total comprised 9,773 shad, 33 lampreys, 11,259 salmonids 

and 3,783 of miscellaneous other species. The peak of the lamprey run 

(1,187) arrived 17 August. Of the 222,460 shad passing Bonneville, 62.5~ 

or 138,998 reached The Dalles Dam forebay. 

The Dalles Dam Fish Counting Schedule, 1967 

1 Januar,y - 1 April 

2 April - 22 April 

No counting was performed. The East Ladder 

counting gate was open at all times. 

8:00 AM - 4:00 PM both ladders. The gates 

were closed between 4:00 PM and 8:00 AM, 

as well as during rest periods. 

7 
The Dalles Dam 

23 April - 28 Oct. 

29 October - 31 Dec. 

16 hours counting both ladders. Gates closed 

except when fish were being counted. 

No counting. No factors were applied to 

totals in 1967. 

;Fish Facilities Ins:P5=ctions, Alterations, and Operations 

31. The east fishladder was drained for inspection and minor adjustments on 8 February and was rewatered 10 February 1967. 

32. Repairs to fishwater Unit F-2 were completed 10 February and to 

Unit F-l on 18 February 1967. 

33. Sophisticated electronic equipment designed to automatically 

control weirs with respect to tailwater was installed at the fish~ entrances at the north spillway, south spillway, west powerhouse and east 

fishway. In addition these gates are being equipped with new wheels to 

prevent seizing or jamming. 

34. By agreement with the various Fisheries Agencies" use of water 

in the North Iadder was curtailed during the late fall and early spring 

periods when almost no fish are moving. Four hundred cubic feet per second 

of auxiliary water was re-introduced 23 March 1967. The north ladder was 

again withdrawn from service 1 November 1967. 

SPncial Fishery Activities 

35. U. S. Fish & Wildlife Service Personnel placed sonic tag monitoring equipment in The Dalles Dam vicinity, prior to tagging activity at 

Bonneville. 

36. Throughout the spring and su:rmner, other U. S. Department of 

Interior investigators dipped fingerling from the intake gate slots, examined and recorded those branded at upriver dams, freeze-marked another 

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group, and released all downstream. 

Visitors 

The Dalles Dam 

37. Visitors to The Dalles Dam and recreation areas totaled 311,700. 

Fishway Operations & Maintenance Costs 

Routine Operations 

Fish Counting 

Total Operations 

Maintenance 

Total Operations & Maintenance 

9 

$16,599.23 

$49,297.39 

$27,684.94 
McNARY DAM 

Salmon 

38. A total of 596,633 fish was counted over McNary Dam in 1967. Of 

this number, 406,214 were salmonids and 190,419 non-salmonids. The greatest 

number of saJ.monids for any one day was 10,326 on 25 September~ The com:-

bined maximum daily count of all species was 11,331 on 25 September. 

39. Following is a brief summary of salmonid counts: 

S~cies 1261 Count 14-Yr Ave~e 

Spring Bun Chinook 63,591 53,125 

Summer Run Chinook 59,975 66,768 

Fall Run Chinook 73,087 52,728 

Sockeye 105,635 87,245 

Coho 'Z{,226 4,296 

Steelhead 77,700 101,948 

Miscellaneous Other Species 

40. The predominant miscellaneous species was the sucker (101,874). 

Tbe shad displayed a marked drop from 1966 with a total 1967 count of 

25,673 fish. 

McNary Fish Counting Schedule 

1 Januar,y .. 31 March 

Gates open. 

1 April - 31 October 

1 November .. 31 November 

Gates open. 

No counting performed. 

Fish counting started in April and 

was on a full count basis, 0400 -

10 

2000 hours daily. All ladder barrier 

gates were closed during all non-count 

periods. 

No counting performed. 

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McNary Dam 

Fish Facility Alterations 

41. Because the John Day pool will result in a rise in the tai1water 

elevation at McNary Dam, modifications to compensate for this increased 

elevation were started in the fall of 1966. Construction on the change was 

completed on the Washington ladder in January 1968, and will be completed 

on the Oregon ladder in March of 1968 in time to accept the spring run of 

chinook and steelhead. 

Special Fishery Activities 

42. The Washington State Department of Fisheries has terminated 

its contract with the Corps of Engineers for operating the spawning channel 

below McNary Dam. The Corps of Engineers has let a new contract for the 

operation of the channel to the Cooperative Fishery Unit, Bureau of Sport 

Fisheries and Wildlife. The research unit is planning a preditor-prey 

relationship study. 

43. The Bureau of Commercial Fisheries continued its program of 

dipping fingerling from gatewells to check size and markings on downstream 

migrant salmonids. 

Fishway Operation and Maintenance Cost 

44. The total cost for fishway operation and maintenance for 1967 is 

as follows: 

Routine Operations 

Fish Counting 

Total Operations 

Maintenance 

Total Operations and Maintenance 

11 

$ 71,827.25 

$ 19,910.00 

$ 91,7'37.25 

t 42.039.35 

$133,776.60 
ICE HARBOR DAM 

Salmon 

45. A total of 373,456 fish was counted over Ice Harbor Dam in 1967. 

Of this number 133,622 were salmonids and 239,834 non-salmonids. The greatest number of salmonids on any one day was 2,901 on 30 September. The combined maximum daily count of all species was 7,513 on 23 July. 

46. The following is a brief summary of salmonid counts: 

Species 

Spring Run Chinook 

Summer Run Chinook 

Fall Run Chinook 

Sockeye 

Coho 

Steelhead 

Ice Harbor Fish Counting Schedule 

1 January - 31 March 

Gates open 

1 April - 31 October 

1 November - 31 December 

Gates open 

Special Fishe;r Activities 

1967 Count 6" Yr, Average 

35,593 29,391 

30,315 23,034 

19,022 16,846 

717 624 

3,770 2,029 

44,205 70,345 

No counting performed. 

Fish counting started in April and was 

on a full count basis, 0400 - 2000 

hours, daily. All ladder barrier 

gates were closed during all non-count 

periods. 

No counting performed. 

47. During the spring of 1967 experiments on spilling patterns were 

performed by Fish Commission of Oregon personnel. Fish passage was compared 

between the crowned and uniform spill patterns for flows greater than 

40,000 c.f.s. 

12 

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Ice Harbor Dam 

Since the indices for the relative efficiency of fish passage during the 

two patterns consistently favored the crowned spill, the spillway will be 

operated in the future to produce this crowned pattern. 

48. Research by the U. S. Bureau of Commercial Fisheries was continued 

at Ice Harbor Dam to develop methods of protecting migrating fish passing 

downstream through turbines. 

Fishway 2Peration and Maintenance Cost 

49. The total cost of fishvay operation and maintenance for 1967 is 

as follows: 

Routine Operations 

Fish Counting 

Total Operations 

Maintenance 

Total Operations and Maintenance 

13 

$36,570.88 

$20,000.00 

$56,570.88 

$29,926.43 

$86,497.31 
SPECIES BONNEVILLE THE DALLES 

.!2.€J 1 CHINOOK" 'ZT8,56o 180,969 

Spring!' 75,471 52,937 Summer" 64,014 47,333 

Fall* 139,075 80,699 

Jacks 48,114& 54,749& 

STEEl1IFAD 129,418 118,957 SOCKEYE 60,319 56,931 

COHO 12,658 3,716 

SHAD 389,772 160,958 

IAMPREY 87,937 79,530 

~ CHINOOK.'" 3114,422 183,842 

Spring* :11,428 60,691 

Summer" 80,531 56,350 

Fall" 172,463 66,791 

Jacks 28,116 30,900 

STEEUlEAD U7,252 UO,033 

SOCKEYE 99,856 79,042 

COHO 53,602 5,978 

SHAD 252,67~ 158,756 

IAMPREY 104,337 64,252 

1965 

CHINOOK" 317,957 195,049 

Spring" 84,266 43,617 

Summer" 75,997 50,527 

Fall" 157,694 100,905 

Jaeks 64,597 67,552 

STEiWlEA.D 166,453 141,052 

SOCKEYE 55,125 4ljc,279 

COHO 76,032 17,468 

SIfAD 611,323 346,277 

IAMPREY 108,987 45 180 ~. 

CHINOOK* 340,111 240,671 

Spr1ng* 112,(;69 96,628 

Swmner" 71,997 61,062 

FaU* 155,445 82,981 

Jacks 45,468 36,482 

STEELHEAD 143,661 146,172 

SOCKEYE 156,661 147,886 

COHO" 71,891 32,'ZT9 

AduJ.ts 36,972 15,653 

Jacks 34, 919c 16,626~ 

SHAD 557,513 399,028 LAMPREY 67,914 43,383 

1961 

CHINOOK" 366,237 280,112 

Sprlong* 84,935 71,976 Summer" 95,659 72,582 

Fall" 185,643 135,554 

Jacks 73,581 98,817 

STEELHEAD 121,872 121,614 

SOCKEYE 144,158 120,589 

COHoll 96,488 32,015 

Adults 48,505 11,559 

Jacks 47,983 20,456 

SHAD 222,460 138,998 LAMPREY 66,171 28,3l1 

Assumed 

Dates for Cbl.llOOk Rt.ns 

Spnng 1 Mar - 31 May April - June 

S 1 June - 4 June -

I 31 JuJ. 3 Aug 

Fall 1 Aug - 4 Aug -

28 Nov 31 Oct 

TABLE 1 

FISH 1!5CAPEMENT AT MAIN STEM D.AM:l 

COLUMBIA 8: SNAKE RIImlS 1963 TO 1967 

McNARY ICE !!ARBOR PR~T 

RllPIDS 

154,459 61,190 ~3,682 

52,336 26,778 9,039 

44,760 20,875 19,220 

57,363 13,537 15,~23 

43,948111 No Count 22, 744b 

113,646 14,539 9,066 

59,744 1,118 64,751 

3,113 1,933 29 

9,015 675 523 

9,965 49,45!;. 

161,934 60,097 51,063 

5II,'ZT9 24,3011 ll,718 

55,062 24,696 24,913 

58,593 ll,097 14,432 

29,402b 1,280b 18,2!~2b 

100,742 58,840 6,009 

83,931 1,'ZT6 79,072 

3,317 2,071 83 

14,494 373 513 

6,173 16,960 

150,907 39,233 51,782 

29,206 12,178 5,799 

45,375 14,101 26,599 

76,326 I 12,3511 19,)84 

48,81.8 9,295 24,202 

ll8,960 62,873 9,041 

42,Qo;2 311 48,3110 

2,700 320 448 

39,810 532 752 

7,362 9,81.8 

223,141 75,882 62,868 

87,195 43,881 14,375 

60,827 16,983 32,581 

75,ll9 15,018 15,912 

18,809 

145,130 65,798 • 12,~ 173,028 278 17O, 

8,525 878 11,491 

100,483 8,398 716 

5,410 15,106 

195,653 84,930 .48,91.8 

62,591 35,593 10,589 

59,975 30,315 26,241 

73,087 19,022 12,088 

2,)21 15,840 

77.700 44,205 7,354 

105,635 717 123,786 

27,198 3,710 8,879 

5,876 

21,322 

25,673 

1,516 

6,531 

4,836 

239 

1 April - 1 April - 16 Apn1 - 8 June 11 June 23 June 

9 

8 

June 

Aug - 11 

~'~-~- Aug 

9 Aug - 12 Aug - 2 Sept -

31 Oct 31 Oct 31 Oct 

l1\JCK ROCKY 

I/ANAPUM ISLAND REACH ------- 35,809 34,688 17,155 5,1~2 7,654 5,991 

17,221 15,223 7,125 

13,446 11,811 4,039 

21,61Tb 19,409b 8,323& 

7,212 7,078 3,104 

61,310 64,768 46,299 

12 20 1 

13 2 

2,798 3,741 

44,399 39,951 25,49J. 

11,452 9,326 8,199 

24,180 21,851 13,926 

8,767 8,774 3,366 

16,330b 14,493b 8,42)" 

5,519 5,016 1,826 

84,503 69,411 40,590 

60 61 112 

2 1,6~ ___ i--" 934 

42,250 36,407 25,344 

5,893 11,921 3,374 

24,377 22,139 15,975 

11,980 9,347 5,995 22,258 17,113 13,585 

8,142 6,063 3,300 

47,858 42,379 31,722 

452 258 304 

4,475 8,872 - 53,928 48,554 31,925 

13,978 9,730 8,344 

31,079 29,002 19,445 

8,871 9,822 4,136 

16,887 15,711 11,243 

10,769 9,732 6,093 

167,293 165,792 129,557 

10,478 8,342 879 

1,741 

6,601 

1 

3,01.7 1,930 

31,047 23,446 

7,095 5,560 

20,147 15,558 

3,805 2,328 

8,952 8,081 

3,826 2,462 

105,010 109,434 

5,602 688 

1,482 

4,120 

2,099 6,945-

20 Aprl.l - 23 June 30 Apnl - 23 June 30 April - 23 June 

24 June - 24 June - 24 June - 1 Sept 1 Sept 1 Sept 

2sep~ 2 Sept - 2 Sept -

31 Oct 31 Oct 31 Dec 

*Inc1udes Jack counts. Fish class1floed as Jacks are those under 22 :l.nches l.n length except for counts marked a (under 1.8 l.nches), 

b {under 24 l.nchesJ, or C (under 12 mches). 

TABLE 1 
TABLE 2 

~ YEARIX TOl'AIB OF ALL FISH COUNTED OVER BONNEVILLE DAM 

~ 1938 - 1967 

I\) 

Total Miscellaneous Total 

Year Chinook Steelhead SockeJ::e Coho Chum Pink Salmon1d Fish Species 

1938 211,199 101,003 15,040 15,185 2,111 411,144 614,896 1,086,040 

1939 286,189 122,032 13,382 14,383 1,168 491,154 464,684 961,838 

1940 391,587 185,114 148,801 11,911 1,129 139,214 364,211 1,103,425 

1941 461,443 118,089 65,141 11,911 5,269 4 668,451 269,138 938,195 1942 401,942 151,800 55,464 12,402 1,865 11 623,484 245,033 868,511 1943 313,123 92,133 39,845 2,541 188 448,436 187,319 635,815 1944 240,164 100,518 15,012 4,207 954 1 361,516 230,113 591,689 1945 291,418 120,133 9,501 190 128 1 428,631 309,351 131,988 1946 446,052 142,801 14,316 3,898 1,118 2 668,313 364,809 1,033,122 

1941 480,311 135,444 111,139 11,114 199 3 198,336 408,520 1,206,856 

1948 419,555 139,062 131,541 4,081 3,636 2 691,811 383,911 1,081,848 

1949 271,691 119, 285 51,444 1,004 2,028 6 451,464 444,151 895.,615 1950 351,315 114,081 11,993 10,151 1,069 8 560,683 266,839 821,522 1951 331,188 140,689 169,428 5,201 1,044 1 648,151 290,562 938,119 1952 420,819 260,990 184,645 1,168 1,505 9 815,196 199,530 1,015,326 

1953 332,419 223,914 235,215 13,018 1,128 10 806,364 332,264 '. 1,138,628 

1954 320,941 116,260 130,101 4,062 1,569 4 632,949 250,119 883,128 

1955 359,853 198,411 231,148 3,125 318 9 800,064 256,346 1,056,410 

1956 300,911 131,116 156,418 6,127 693 4 595,275 219; 526 814,801 

1951 403,286 139,183 82,915 4,615 569 12 630,640 184 646 815,286 1958 426,419 131,431 122,389 3,613 455 6 684,319 238,118 923,091 1959 345,028 129,026 86,560 2,695 906 22 564,231 330,229 894,466 1960 256,049 113,616 59,113 3,268 1,026 433,132 408,098 841,830 1961 281,980 139,119 11,lll 3,456 896 12 443,114 153,551 1,196,125 1962 286,625 164,025 28,119 14,188 1,013 27 494,651 616,514 1,111,231 

1963 278,560 129,418 60,319 12,658 139 34 481,128 561,495 1,049,223 1964 344,422 111,252 99,856 53,602 632 '1-5 615,809 462,391 1,018,206 

1965 311,951 166,453 55,125 76,032 496 64 616,127 810,864 1,426,991 1966 340,111 143.661 156,661 71,891 812 58 113,254 708,588 1,421,842 

1961 366,231 121,872 144,158 96,488 352 50 729,151 359,046 1,088,203 

Total 10,358,918 4,274,669 3,015,892 492,771 31,541 411 18,180,208 11,542,374 29,722,582 

3O-Year 

Average 345,291 142,489 100,530 16,426 1,251 14 606,001 384,746 990,153 
.. .. 

TABLE 3 

. MONTHLY TOTAlS OF ALL FISH COUNTED OVER BONNEVILLE DAM 

1967 

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

Chinook 1,620 71,957 11,358 41, 847 53,812 25,760 154,323 5,405 155 366.237 

Steelhead 416 1,182 899 3,062 40,881 36,787 35,472 2,701 472 121,872 

Sockeye 18 38 36,091 107,558 344 106 3 144,158 

Coho 33 715 3,814 87,254 4,560 112 96,488 

Chum 11 58 283 352 

Pink. 1 2 44 ~ 50 

Total Salmon 2,036 73,157 12,295 81,034 202,968 66,705 277,212 12,730 1,022 729,157 

Shad 1 1 6,673 212,681 2,944 152 8 222,460 

Misc. Trout 32 178 207 347 842 1,392 2,086 375 132 5,591 

Carp 4 4 5,752 1,735 382 llO 7,987 

Chub 1 97 270 181 1,037 1,139 137 16 1 2,879 

Sucker 289 5,751 5,420 1,790 23,092 3,590 1,200 638 44 41.814 

Squawf'ish 25 751 1,095 730 5,379 986 300 124 21 9>11 

Whitefish 44 18 1 13 25 78 65 212 240 696 

Shiner 6 II 13 668 460 72 2 1,233 

lamprey 211 4,416 6,348 38,591 14,792 1,570 225 18 66,171 

Bass 17 62 48 347 98 ll8 46 738 

Catfish 6 2 3 11 

Channel Catfish 1 2 3 

Crappie 1 7 1 3 12 

Tench 1 2 2 5 

Sturgeon 4 4 

Dace 2 22 :Jl 

~ Total Misc. Fish 392 7,032 11,487 16,148 288,1432 27,254 6,089 1,756 456 359,046 

~ Total All Fish 2,42.8 80,189 23,782 97,182 491,400 93,959 283,3°1 14,486 1,478 1,088,203 tAl 
JANUARY 1967 

Temperature Date A 1. r 

Max. lIIin. Water Rain 

1 47 40 44 0·31 

2 54 42 44 0.61 

3 50 39 44 0·52 

4 50 35 44 1.10 

5 41 34- 44 0.43 

6 44 39 44 0.08 

7 43 38 44 0.00 

8 48 39 44 Trace 

9 49 40 44 0.00 

10 49 41 43 0·59 

11 51 44 43 0.15 

12 52 43 43 1.15 

13 53 49 44 0·29 14 54 49 44 0.25 

15 53 43 45 0·93 16 45 40 45 0.15 

17 43 36 45 Trace 

18 48 37 44 0.08 

19 52 43 44 1.84 

20 47 38 44 0·53 21 43 35 43 0.21 

22 39 35 43 0.03 

23 42 35 43 0.03 

24 44 35 43 0·35 

25 39 34- 43 0.82 

26 43 37 43 1.70 

27 46 41 43 1.54 

28 53 44 43 0.69 

29 51 ~ 43 0.76 

30 ?J 43 0.00 

31 37 43 -0.14 

I5.28 

TABLE 4 

CLIMATOLOOICAL AND STREAM FLOW DATA 

BONNEVILLE DAM 

FEBRUARY 1967 

R i v e r Temperature Date Air 

Turbidity F10w Max. Min. Water Rain 

5·0 114,100 1 49 37 43 0·31 

5·5 118,800 2 53 43 43 0.08 

5.5 105,300 3 55 42 44 0.05 

4.5 130,500 4 50 33 44 0.08 

5.0 135,100 5 51 33 44 0.02 

5.0 137,500 6 51 37 44 0.00 

5.0 136,100 7 54 37 44 0.00 

7.0 136,200 8 54 47 44 0.00 

5.0 129,800 9 51 43 44 0.03 

5.8 124,300 10 51 35 44 Trace 

6.2 118,500 11 48 40 44 O.ll. 

1·0 128,700 12 53 42 44 0·73 

6.4 129,700 13 46 35 44 1.57 

6.5 114,200 14 44 33 44 0.80 

6.0 128,100 15 45 41 44 0.41 

6.0 138,900 16 48 42 44 0·59 

6.4 135,300 17 55 38 44 0·57 

6.0 137,100 18 44 33 44 0.07 

6.2 150,700 19 50 35 44 0.00 

6.0 151,700 20 49 35 43 0.00 

6.5 137,000 21 54 33 43 0.00 

6.0 137,200 22 55 34 44 0.00 

6.6 140,300 23 56 34- 44 0.00 

6.0 140,200 24 53 39 43 0.08 

5.0 140,500 25 52 37 44 0.01 

5.0 139,700 26 55 37 44 0.00 

5·0 140,200 27 58 39 44 0.00 

3·5 141,500 28 57 39 44 1.12 

2.7 141,500 'ti::b3 

2.6 149,900 

1.5 196,000 

R i v e r 

Turbidity Flow 

1.8 181,100 

1.7 154,100 

1.5 140,200 

1.5 138,800 

1.8 140,400 

1.5 140,600 

1.5 140,700 - 1.5 140,200 

1.8 129,900 

1.8 143,100 

1.8 143,400 

1.4 - -142,"900 - 1.6 137,.7.00 

1.5 137;400 

2·5' - - 14e,5OG--

2.2 145,200 --. 2.4 137,7QO - 4.0 135,000 

3·5 129,000 

2·5 129,900 

4.5 130,500 

3.8 129,900 

4.2 134-,500 

3.6 135,800 

4.0 139,900 

4.0 135,900 

4.0 12~,600 4.2 12 ,500 
TABLE 5 

CLIMATOLOGICAL, STREAM FLOW AND SALMONID FISH COUNT DATA - MARCH 1967 

BONNEVILLE DAM 

T e m per a t u r e Weather R i v e r 

Date Air I Salmonid Fish Count 

I Chinook ~!~l1 

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 

~ ~. 

~ 29 

30 

31 V1 

~ . Max. Min. Water 

47 

44 

50 

54 

58 

54 

52 

50 

43 

45 

44 

49 

45 

46 . 

54 

55 

48 

47 

52 

57 

54 

54 

·51 

49 

50 

50 

52 

46 

47 

54 

47 

37 

32 

31 

32 

37 

33 

39 

38 

36 

35 

32 

34 

38 

37 

44 

42 

37 

35 

39 

46 

44 

44 

42 

40 

40 

41 

39 

37 

36 

38 

40 

44 

44 

44 

44 

44 

45 

45 

45 

45 

45 

45 

44 

44 

44 

44 

44 

45 

45 

45 

45 

46 

46 

46 

46 

47 

46 

46 

46 

46 

46 

46 

Wind Sky 

0, 

W - 5, 

0, 

0, 

E - 2, 

W -15, 

SE- 3, 

W -14, 

W - 6, 

0, 

0, 

E -13, 

E - 5, 

E - 4, 

E - 8, 

0, 

0, 

0, 

E - 6, 

W -14, 

W -10, 

SE- 4, 

W -16, 

W -12, 

0, 

W - 8, 

W - 4, 

S - 3, 

N -10, 

0, 

S - 7, 

Cloudy 

Cloudy 

Pt. Cloudy 

Clear 

Clear 

Clear 

Clear 

Cioudy 

Cloudy 

Cloudy 

Cloudy 

Clear 

Cloudy 

Cloudy 

Cloudy 

Cloudy 

Cloudy 

Cloudy 

Pt. Cloudy 

Cloudy 

Cloudy 

Cloudy 

Cloudy 

Cloudy 

Cloudy 

Pt. Cloudy 

Cloudy 

Cloudy 

Cloudy 

Cloudy 

Cloudy 

Rain 

0.53 

0.01 

0.00 

0.00 

0.00 

0.00 

0.00 

0.57 

0.44 

0.05 

0.09 

0.07 

0.31 

0.67 

0·31 

0.46 

0·96 

0.11 

0.53 

0.05 

0.16 

0·73 

0·27 

0.19 

0.20 

0.00 

0.02 

0.15 

0.51 

0.13 

0.00 

7·52 

Turbidity Flow 

4.8 

5.2 

5·3 

5·0 

5·7 

5·0 

5·7 

5.0 

4.5 

4.6 

4.8 

4.6 

4.5 

5.0 

5.0 

5.0 

5·2 

4.5 

5.5 

5.0 

5.0 

4.5 

4.5 

4.0 

4.0 

4.0 

4.4 

4.0 

4.0 

4.3 

4.2 

135,900 

132,300 

140,600 

137,900 

136,600 

122,000 

127,700 

129,000 

138,400 

140,900 

141,700 

97,600 

136,000 

128,600 

138,100 

137,500 

138,700 

137,600 

122,900 

135,300 

128,000 

140,000 

148,700 

156,300 

162,700 

141,600 

140,800 

140,200 

140,900 

152,900 

153,300 

2 

25 

8 

23 

11 

1 

1 

7 

5 

22 

8 

18 

~5 

31 

35 

95 

36 

67 

27 

33 

284 

123 

185 

95 

100 

86 

82 

114 

17 

2 

52 

1,620 

2 

23 

11 

29 

29 

11 

9 

22 

17 

25 

12 

19 

11 

11 

12 

Ill6 

6 

2 

7 

23 

15 

13 

17 

20 

10 

23 

7 

4 

1 

5 

416 

Total 

4 

48 

19 

52 

40 

12 

10 

29 

22 

47 

20 

J7 

36 

42 

47 

109 

42 

73 

29 

40 

307 

138 

198 

112 

120 

96 

105 

121 

21 

3 

57 
TABLE 6 

CLlMATOLOO ICAL, STREAM FLOW AND SALMONID FISH COUNT DATA - APRIL 1961 

BONNEVILLE DAM .. -- - Temperature Weather R i v e r Salmonid Fish Count 

Date Air SteelMax. Min. Water Wind Sky Rain Turbidity Flow Chinook Sockeye head Total 

1 64 36 46 SE-I0, Pt. Cloudy 0.00 3.8 164,100 102 16 118 

2 64 36 46 S - 4, Clear 0.00 3·5 145,300 625 21 646 

3 64 44 46 s - 2, Clear 0.00 3·3 141,400 959 30 989 

4 52 40 41 W - 9, Cloudy 0.18 3.6 140,900 295 10 305 

5 52 38 48 E - 2, Cloudy 0.04 3·1 138,200 1,634 46 1,680 

6 62 39 48 E - 6, Clear 0.00 3.6 131,200 2,030 48 2,018 

1 51 43 48 E - 6, Clear 0.00 3.9 140,900 1,656 33 1, 689 

8 52 43 48 SW-I0, Cloudy 0.30 3·1 160,000 2,355 38 2,393 

9 "" 50 41 49 W - 4, Cloudy 0.20 3.1 144,100 1,985 1 55 2,041 

10 . 52 44 49 E - 2, Cloudy 0.00 3.8 150,200 3,303 44 3,341 

11 64 44 49 0, Clear 0.00 3.8 139,000 3,613 12 3,145 

12 " 52 43 50 W -12, Cloudy 0·30 3.8 136,000 1,484 31 1,515 

13 52 31 50 w -10, Cloudy 0.65 3.8 166,600 2,336 48 2,384 

14 .. 48 "" 34 51 E - 2, Cloudy 0.06 3.6 143,400 2,908 2 43 2,953 

15 .! 54 38 50 0, Clear 0.08 3.8 139,600 3,298 41 3,339 

16 - 44 38 50 0, Cloudy 0.40 3.5 119,900 3,312 32 3,404 

11 49 39 50 NE- 4, Pt. Cloudy 0.65 3.4 132,100 3,100 21 3,121 

18 "' 51 34 50 sw- 6, Cloudy 0.08 3·3 146,600 2,409 35 2,444 

19 " 51 36 50 W - 4, Cloudy 0.00 3·1 111,000 1,934 2 22 1,958 

20 60 39 50 E - 2, Pt. Cloudy 0.00 3.3 169,500 2,266 1 25 2,292 

21 56 44 50 NE- 6, Cloudy 0.00 3·0 169,000 5,325 51 5,316 

22 62 44 50 NE- 5, Clear 0.00 2·9 143,000 3,111 55 3,832 

23 63 44 51 sw- 8, Pt. Cloudy 0.00 3·0 122,000 2,389 49 2,438 

24 63" 44 51 SW-I0, Cloudy 0.01 3.0 145,800 2,648 55 2,103 

25 48 38 51 SW-12, Cloudy 0.01 3.0 111,100 1,622 , 

.J.. 29 1,652 

26 . -53 39 51 NE- 6, Pt. Cloudy 0.42 2.8 169,500 3,149 10 48 3,201 

21 52 39 51 sw- 6, Cloudy 0.10 2.9 150,100 3,698 59 3,151 

28 56 41 51 SW- 8, Cloudy Trace 3.5 156,300 1,390 31 1,421 

29 55 45 50 sw- 1, Cloudy 0.00 3.5 152,100 1,196 1 35 1,832 

30 58 46 50 W - 8, Cloudy Trace 3.0 140,400 32832 47 32886 

3.60 71,951 18 1,182 13,151 
.. 

TABLE 7 

CLIMATOLOGICAL STREAM FLOW AND SALMONID FISH COUNT DATA - MAY 1967 

BONNEVILLE DAM 

Temperature Weather R i v e r ! Salmonid Fish Count 

Date Air I Chinook SteelMax. Min. Water Wind Sky Rain Turbidity Flow Sockeye head Total 

1 58 45 50 SW-12, Cloudy 0.00 3.5 135,000 2,404 3 38 2,445 

2 58 46 50 sw- 8, Cloudy 0.00 3.0 137,200 1,008 3 35 1,046 

3 60 42 51 SW-I0, Cloudy 0.00 3·5 139,700 539 1 21 561 

4 59 41 51 SW- 6, Cloudy 0.00 3.0 133,300 434 1 22 457 

5 70 43 51 0, Cloudy 0.00 3.0 137,400 523 23 546 

6 68 48 52 SW-14, Cloudy 0.00 3.0 126,800 427 25 452 

7 72 48 53 SW-12, Pt. Cloudy 0.00 3·0 138,600 490 5 32 527 

8 70 43 54 SW-18, Pt. Cloudy 0.18 2.8 135,200 540 2 45 587 

9 57 42 54 SW- 7, Cloudy 0.13 2.8 151,600 . 438 5 37 480 

10 57 44 55 SW-I0, Cloudy 0.20 2.8 175,400 378 27 40, 

11 59 44 55 sw- 8, Cloudy 0.02 2.5 178,700 282 31 313 

12 70 43 55 sw- 4, Cloudy 0.00 2·5 221,600 224 26 250 

13 63 44 54 sw- 8, Clear 0.00 2.4 209,400 161 8 169 

14 71 44 54 SW-I0, Clear 0.00 2.0 189,000 140 22 162 

15 78 44 54 0, Clear 0.00 1.8 180,600 157 17 174 

16 87 44 55 NE-I0, Clear 0.00 2.2 179,300 159 1 20 180 

17 76 44 56 sW-14, Clear 0.00 207,200 242 43 285 

18 77 44 57 NE- 6, Clear 0.00 218,800 240 3 36 279 

19 80 44 57 E - 4, Clear 0.00 2.4 226,600 379 38 417 

20 84 54 57 NE- 6, Clear 0.00 2.0 259,600 358 64 422 

21 79 55 "57 SW-I0, Clear 0.00 1.6 292,400 256 1 49 306 

22 72 47 57 SW-I0, Cloudy 0.00 1.8 306,200 312 38 350 

2} -66 49 59 SW-12; Pt. Cloudy 0.00 1.5 340,800 259 38 297 

?4 64 40 59 SW-13, Pt. Cloudy 0.00 1.3 401,800 250 37 287 

25 70 52 59 NE- 7, Clear 0.00 1.2 447,700 127 24 151 

26 76 49 59 NE-14, Pt. Cloudy 0.00 1.0 444,400 69 7 76 

~ 27 66 51 58 sw- 6, Pt. Cloudy Trace 1.2 435,900 91 14 106 , 

-, 28 67 48 57 NE- 8, Cloudy 0.23 1.3 402,000 188 4 20 212 

~ 29 58 44 5'6 sw- 8, Cloudy 0.87 1.3 428,600 108 3 15 126 

-.J 30 57 46 56 W - 2, Cloudy 0.07 1.2 433,100 89 2 21 112 

31 65 48 55 sw- 6, Pt. Cloudy Trace 1.3 435,700 86 3 26 115 

T:'7U""" 11,358 38 899 12,295 
Temperature Date Air 

)Bx.. Min. Water 

1 80 "57 55 

2 74 54 55 

3 76 52 56 

4 80 55 57 

5 76 57 56 

6 69 55 57 

7 68 55 57 

8 66 53 57 

9 65 53 57 

10 65 53 58 

II 69 52 58 

12 71 54 58 

13 71 54 58 

14 81 54 58 

15 85 56 58 

16 86 58 59 

17 84 58 59 

18 85 58 60 

19 86 59 60 

20 67 58 60 

21 62 53 61 

22 66 53 61 

23 78 58 60 

24 88 59 60 

25 84 58 61 

26 76 60 61 

27 76 56 61 

28 82 59 61 

29 79 58 61 

30 85 59 61 

TABLE 8 

CIJ:M'ATOLOOICAL, STREAM FLOW AND SALMONlD FISH canrr DATA - JUNE 1967 

BONNEVILLE DAM 

Weather R 1 v e r Salmonid Fish Count 

Wind Sky Rain Turbidity Flow Chinook Sockeye Coho Pink 

0, Pt. Cloudy 0.01;. 1.3 433,700 68 

NE- 3, Clear 0.00 1.3 441,500 204 15 

W - 2, Cloudy Trace 1.3 459,400 292 8 

NE- 6, Clear 0.00 1.3 493,700 430 18 

NE- 6, Clear 0.00 1.3 513,700 355 6 

SW-12, Ft. Cloudy 0.00 1.0 523,500 632 II;. 

sw- 6, Cloudy 0.00 1·3 549,800 745 15 

SW-lO, Cloudy 0.00 1.1 578,100 539 5 

SW-12, Cloudy 0.00 1.1 588,700 566 8 

W -10, Cloudy 0.00 1.2 600,500 429 4 

SW-12, Cloudy 0.00 1.1 601,700 732 10 

SW- 8, Cloudy 0.00 1.1 601,400 705 10 

SW-lO" Cloudy 0.00 1.2 599,300 851 22 

SW- 2, Pt. Cloudy 0.00 1.2 598,000 946 28 

0, Clear 0.00 1.2 598,700 1,191 25 

SW- 5, Clear 0.00 1.2 598,900 1,608 89 

0, Clear 0.00 1.2 598,100 1,490 221 1 

W - 2, Clear 0.00 1.5 598,700 1,733 321 2 

0, Clear 0.12 1.4 600,000 2,154 544 

SW-lO, Cloudy 0.01 1.4 600,100 2,039 849 5 

SW- 8, Cloudy 0.61 1.6 599,400 2,495 1,213 4 

SW- 8, Cloudy Trace 1.6 596,000 3,280 1,905 3 1 

SW- 2, Clear 0.00 1.5 598,800 2,290 2,103 

NE- 2, Clea.r 0.0·1 1.2 600,500 903 717 

0, Clear 0.00 1.4 599,200 2,019 2,181 

SW-13, . Ft. Cloudy 0.00 1·3 598,100 2,727 5,719 3 

SW-10, Cloudy 0.00 1.6 600,700 1,723 3,447 6 

SW- 6, Clear 0.00 1.4 599,700 1,116 4,205 4 

SW-12, Pt. Cloudy 0.00 1.6 591,700 3,555 5,494 3 

W - 2, Clear 0.00 1.7 576,200 ~24~0 61 695 2 

0.78 41,87 36,091 33 1 

Stee1-

head Total 

26 94 

52 271 

67 367 

66 514 

53 414 

59 705 

70 830 

40 584 

40 614 

"57 470 

60 802 

51 766 

60 933 

74 1,048 

81 1,297 

74 1,771 

71 1,783 

70 2,126 

103 2,801 

96 2,989 

109 3,821 

142 5,331 

191 4,584 

77 1,697 

141 4,343 

240 8,689 

171 5,347 165 6,090 

279 9,331 

3,B*~ 10.622 

81,034 
T e m per a t u r e 

Date Air 

Max. Min. Water 

1 95 63 61 

2 91 67 63 

3 91 62 64 

4 88 60 64 

5 80 55 64 

6 75 54 64 

7 78 55 64 

8 74 56 64 

9 75 54 64 

10 84 56 64 

11 89 56 64 

12 83 59 64 

13 80 56 64 

14 80 56 64 

15 81 57 64 

16 84 58 65 

17 78 60 65 

18 77 60 65 

19 78 58 65 

20 81 59 66 

21 81 55 66 

22 85 59 66 

23 84 59 66 

24 83 58 67 

25 75 59 68 

26 73 58 68 

27 81 57 68 

~ 28 82 59 67 

29 84 60 67 ~ 30 85 62 67 

\0 31 81 59 67 

TABLE 9 

CLIMATOLOOICAL, STREAM FLOW AND SALMONID FISH COUNT DATA - JULy 1967 

BONNEVIlLE DAM 

W eat her R i v e r Salmonid Fish Count 

Wind Sky Ra~n Turbidity Flow Chinook Sockeye Coho Pink 

NE-lO, Clear 0.00 1.6 556,400 3,151 5,442 8 

NE- 6, Clear 0.00 2.0 523,000 4,188 4,875 11 

SW-14, Clear 0.00 2.0 512,700 2,780 6,019 7 

sw- 6, Clear 0.00 2.4 485,600 2,575 8,204 10 

SW-16, Clear 0.00 2·3 477,700 2,368 10,235 18 

sW-16, Pt. Cloudy 0.00 2.2 444,600 2,149 9,735 7 

SW- 7, Clear 0.00 2.4 453,400 2,257 10,122 6 

SW-I0, Cloudy 0.00 2.2 452,600 1,906 7,283 12 

sw- 8, Pt. Cloudy 0.00 2·3 424,900 2,449 8,193 32 

0, Clear 0.00 3·0 414,800 2,304 5,974 49 

0, Clear 0.00 3.0 394,400 1,867 5,964 45 

SW-10, Pt. Cloudy 0.00 3·2 372,700 1,529 4,075 66 

SW-10, Pt. Cloudy 0.00 3·0 351,600 1,429 3,356 18 

SW-14, Clear 0.00 3.0 338,600 1,642 3,064 16 

SW-10, Clear 0.00 3·0 335,200 1,728 2,488 29 

SW-14, Clear 0.00 3·0 336,900 1,590 1,931 24 

SW-10, Pt. Cloudy 0.00 3.4 306,200 1,974 1,717 16 

sw- 6, Pt. Cloudy 0.00 3.4 292,900 2,222 1,918 22 

sw- 6, Pt. Cloudy 0.00 3.4 289,900 1,551 1,517 24 1 

0, Pt. Cloudy 0.00 3.5 293,200 1,308 1,287 5 

SW-12, Pt. Cloudy 0.00 3.8 269,800 1,117 963 11 

NE- 2, Clear 0.00 3.8 261,400 885 736 12 

SW-14, Clear 0.00 4.0 253,200 1,001 685 13 

SW-10, Clear 0.00 3.8 244,200 1,070 449 19 

SW-12, Clear 0.00 3.8 241,700 1,251 375 15 

SW-10, Cloudy 0.00 3·7 243,600 971 259 13 

SW-10, Pt. Cloudy 0.00 3.8 249,600 864 184 24 

SW-12, Clear 0.00 3.8 241,700 1,091 198 27 

sw- 8, Clear 0.00 4.0 243,200 921 181 27 

SW- 8, Clear 0.00 3.8 219,200 856 85 50 

SW-I0, Cloudy 0.00 3.8 175,900 818 44 72 1 

0.00 53,812 107,558 715 2 

Steelhead Total 

294 8,895 

310 9,384 

382 9,188 

553 11,342 

570 13,191 

529 12,420 

677 13,062 

678 9,879 

832 11,506 

756 9,083 

826 8,702 

933 6,603 

853 5,656 

1,104 5,826 

1,104 5,349 

1,293 4,838 

1,710 5,417 

1,674 5,836 

2,387 5,480 

2, 249 

2,143 

4, 849 

4,234 

1,926 3,559 

2,086 3,785 

2,256 3,794 

2,728 4,369 

2,072 3,315 

1,665 2,737 

2,084 3,400 

1,792 2,921 

1,332 2,323 

1z08J 

40,881 

2z025 

202,968 
T e m per a t u r e' 

Date Air 

Max. Min. Water 

1 84 58 68 

2 86 61 68 

3 89 59 68 

4 84 59 68 

5 75 59 69 

6 72 59 69 

7 74 54 69 

8 89 '57 68 

9 95 59 68 

10 86 61 68 

II 86 60 69 

12 90 61 70 

13 96 63 70 

14 94 61 70 

15 98 60 71 

16 96 61 71 

17 92 63 71 

18 89 60 72 

19 93 61 72 

20 87 49 72 

21 85 60 72 

22 89 61 72 

23 78 54 72 

24 81 57 73 

25 91 59 72 

26 89 64 71 

27 91 63 71 

28 94 60 71 

29 82 59 72 

30 84 60 72 

31 86 61 71 

.. 

TABLE 10 

CLIMATOLOGICAL, STREAM FLOW AND SALMONID FISH COUNT DATA - AUGUST 1967 

BONNEVILLE DAM 

Weather R i v e r Salmonid Fish Count 

. Stee1-

Wind Sky Rain Turbidity Flow Chinook Sockeye Coho head 

SW- 4, Clear 0.00 4.0 174,200 1,216 50 61 1,495 

0, Clear 0.00 4.2 203,000 899 30 33 1,548 

SW- 6, Clear 0.00 4.2 207,800 964 24 26 1,340 

SW-14, Clear 0.00 4.2 208,500 798 30 37 2,541 

sw- 7, Cloudy 0.00 4.0 205,600 846 27 31 2,223 

SW-10, Cloudy 0.00 4.0 192,400 996 28 32 1,918 

SW- 8, Cloudy 0.01 4.6 176,200 899 24 30 1,305 

NE- 2, Clear 0.00 4.6 172,000 798 17 18 1,141 

NE- 8, Clear 0.00 4.6 171,300 695 9 33 995 

NE- 4, Cloudy 0.00 5.0 164,300 769 9 36 1,324 

SW-2O, Clear 0.00 5.2 138,900 615 II 23 996 

0, Clear 0.00 6.5 126,600 982 24 34 1,534 

0, Clear 0.00 6.5 126,700 638 5 15 1,405 

0, Clear 0.00 7·1 142,700 707 9 39 1,695 

0, Clear 0.00 6.8 141,500 649 7 30 1,205 

0, Clear 0.00 7·0 133,400 700 6 18 832 

0, Clear 0.00 6.9 156,400 529 5 26 914 

SW-15, Clear 0.00 6.8 147,400 549 4 8 1,422 

0, Clear 0.00 6.7 162,500 516 1 8 1,186 

SW-14, Clear 0.00 6.3 119,400 859 23 899 

SW- 2, Pt. Cloudy 0.00 7·0 150,000 659 8 985 

SW- 2, Clear 0.00 6.9 156,900 809 4 34 941 

SW-10, Pt. Cloudy 0.00 6.8 144,100 756 5 127 1,203 

SW- 2, Clear 0.00 6.8 127,000 462 2 65 276 

0, Clear 0.00 7·1 88,400 1,339 2 219 1,031 

NE- 2, Pt. Cloudy 0.00 7·0 127,300 959 2 194 1,065 

0, Cloudy 0.00 6.7 121,800 655 1 532 447 

0, Pt. Cloudy 0.00 7·0 130,800 838 846 597 

SW- 6, pt. Cloudy 0.00 6.8 131,300 1,469 578 967 

0, Clear 0.00 6.8 1481 700 1,357 439 839 

SW- 4, Pt. Cloudy 0.00 6.0 149,800 833 

3,@it 

518 

0.01 25,760 344 36,787 

---

Total 

2,822 

2,510 

2,354 

3,406 

3,127 

2,974 

2,258 

1,974 

1,732 

2,138 

1,645 

2,574 

2,063 

2,450 

1,891 

1,556 

1,474 

1,983 

1,711 

1,781 

1,652 

1,788 

2,091 

805 

2,591 

2,220 

1,635 

2,281 

3,014 

2,635 

1,570 

66,705 
T e m per a t u r e 

Date Air 

Max. Min. Water 

1 81 60 72 

2 77 54 72 

3 86 54 71 

4 83 60 71 

5 80 61 71 

6 83 54 71 

7 81 55 71 

8 78 54 71 

9 77 55 70 

10 70 54 70 

11 67 47 70 

12 74 48 69 

13 79 57 68 

14 85 61 68 

15 89 57 68 

16 83 56 68 

17 73 59 67 

18 73 59 68 

19 79 61 68 

20 77 56 68 

21 81 55 67 

22 73 54 67 

23 82 56 68 

24 84 60 68 

25 77 58 68 

26 87 63 67 

>,3 27 88 55 67 

6; 28 80 55 67 ~ 29 66 54 67 I-' 30 61 53 66 I-' 

TABLE 11 

CLIMATOLOOICAL, STREAM FLOW ArlD SALMONID FISH COUNT DATA - SEPTEMBER 1967 

BONNEVILLE DAM 

Weather R i v e r Salmonid Fish Count 

Stee1-

Wind Sky Rain Turbidity Flow Ch~nook Sockeye Coho Chum head 

0, Clear 0.03 5.1 121,500 959 3 255 547 

0, Cloudy 0.07 5.0 112,400 1,161 281 413 

0, Clear 0.00 5·7 98,300 1,561 414 400 

0, Clear 0.00 5·0 94,400 4,142 1,185 1 813 

SW- 4, Pt. Cloudy 0.00 5.0 100,400 4,124 3,696 1,354 

0, Cloudy 0.00 5.3 99,400 5,151 5,159 2,475 

0, Clear 0.00 6.5 92,000 7,872 4,714 2,677 

SW- 4, Pt. 'C1oudy 0.00 6.2 101,600 8,712 4,973 2,807 

0, Pt. Cloudy 0.00 6.0 127,600 6,841 4,280 1 2,220 

0, Cloudy 1.00 5.0 119,700 8,604 21 3,983 1 2,204 

SW- 2, Cloudy 0.29 5.5 113,600 8,256 31 3,347 1,775 

0, Clear 0.00 6.8 104,900 7,207 14 2,573 4 1,354 

NE- 6, Clear 0.00 6.5 121,400 11,112 15 3,579 2 1,673 

NE- 8, Clear 0.00 5.8 122,200 13,066 4 5,281 1 1,630 

E -10, Clear 0.00 5·5 122,400 13,838 4 5,988 1,950 

0, Clear 0.00 6.9 121,300 11,165 4 5,526 1,956 

W - 6, Clear 0.00 6.5 116,200 11,548 5,422 1,825 

sw- 4, Pt. Cloudy 0.00 6.5 94,800 10,318 4 5,712 1,481 

SW- 2, Pt. Cloudy 0.00 6.2 101,600 6,317 5,983 1,362 

SW- 2, Cloudy 0.00 6.1 134,600 2,282 3,299 697 

0, Clear 0.00 6.2 117,400 1,903 1 3,246 637 

sw- 6, Clear 0.00 6.0 127,800 1,657 2 2,503 575 

0, Clear 0.00 6.0 126,800 1,549 1 1,807 640 

E -10, Clear 0.00 6.5 97,200 1,216 1,188 564 

0, Cloudy 0.00 6.3 109,600 917 2 750 409 

0, Clear 0.00 6.0 115,100 789 607. 290 

0, Clear 0.00 6.0 115,800 515 316 1 131 

0, Clear 0.00 6.4 89,300 661 5-15 254 

0, Cloudy 0.38 6.1 108,300 447 298 192 

0, Cloudy 0.54 6.0 110,600 342 374 167 

2·31 154,323 106 87,254 11 35,472 

Pwk Total 

1,764 

1 1,856 

2,375 

6,141 

9,174 

12,785 

1 15,264 

16,492 

13,342 

14,813 

'2 13,411 

11,152 

2 16,383 

3 19,985 

4 21,784 

6 18,657 

4 18,799 

2 17,517 2 13,664 

3 6,281 

3 5,790 4 4,741 

2 3,999 

3 2,971 

1 2,133 

1 1,687 

963 

1,430 

967 

- 820 

44 277,210 
Temperature 

Date Air 

Max. Min. Water 

1 64 51 66 

2 72 51 66 

3 64 41 66 

4 63 41 65 

5 60 50 64 

6 64 50 64 

7 70 51 63 

8 72 48 63 

9 69 48 63 

10 71 51 63 

11 64 52 63 

12 64 51 63 

13 60 52 63 

14 62 48 63 

15 66 44 61 

16 64 46 61 

17 68 49 61 

18 63 42 61 

19 60 43 60 

20 61 44 59 

21 62 51 60 

22 65 50 60 

23 58 48 60 

24 57 48 58 

25 55 41 58 

26 55 43 51 

21 63 45 57 

28 55 45 56 

29 58 46 56 

30 63 47 56 

31 65 46 56 

TABLE 12 

CLIMATOLOOICAL STREAM FLOW AND SALMONID FISH COUNT DATA - tX:TOBER 1961 

BONNEVILLE DAM 

Weather R i v e r Salmonid Fish Count 

Stee1-

Wind Sky Rain Turbidity Flow Chinook Sockeye Coho Chum head 

0, Cloudy 0·35 5.3 108,100 342 231 143 

0, Cloudy 0.18 5.9 119,100 252 241 135 

0, Cloudy 0.10 5.3 102,100 321 388 160 

0, Cloudy 0.12 5.8 110,500 359 1 463 1 180 

0, Cloudy 0.21 5.1 106,200 294 316 1 161 

0, Pt. Cloudy Trace 6'.4 115,400 305 367 4 132 

0, Pt. Cloudy 0.00 6.0 104,600 211 313 118 

E, Clear 0.00 5.8 100,600 219 292 82 

E, Clear 0.00 6.1 118,100 316 183 1 110 

0, Clear 0.82 6.1 114,600 287 148 2 123 

W, Cloudy 1.34 6.2 109,800 294 136 81 

W, Cloudy 0.22 6.0 110,000 409 1 127 93 

W, Cloudy 0·72 6.0 101,800 151 115 1 83 

W, Cloudy 0.00 6.8 105,300 254 143 114 

E, Clear 0.00 6.0 119,300 165 133 77 

0, Cloudy 0.00 6.2 110,200 140 101 84 

E, Clear 0.00 6.0 109,100 123 1 88 2 67 

E, Pt. Cloudy 0·31 6.2 122,400 90 70 5 18 

E, Clear 0.00 6.0 130,400 65 95 54 

E, Clea.r 0.15 6.2 119,300 82 13 1 60 

W, Cloudy 0.60 5.2 107,200 71 54 2 53 

W, Cloudy 0.19 6.2 103,500 88 61 1 38 

0, Cloudy 0.00 6.3 111,800 14 51 3 52 

E, Pt. Cloudy 0.83 6.2 115,100 67 55 1 51 

W, Cloudy 0.18 5.7 104,400 66 65 2 64 

E, C1ea.r 0.81 5.8 111,000 48 51 2 64 

W, Cloudy 2.13 6.3 116,200 42 34 6 46 

W, Cloudy 0.41 4.0 111,300 49 21 6 49 

0, Cloudy Trace 4.6 123,800 53 42 6 71 

0, Pt. Cloudy 0.00 3.4 102,600 20 21 6 41 

W, Pt. Cloudy Trace 3·3 103,400 16 10 5 22 

11.47 5,405 3 4,560 58 2,701 

Pink. Total 

116 

628 

869 

1,004 

832 

808 

708 

653 

610 

560 

511 

630 

350 

1 511 

316 

1 332 

281 

243 

214 

216 

186 

188 

1 181 

180 

197 

165 

128 

131 

178 

88 

56 

3 12,730 
oW 

T e m per a t u r e 

Date Air 

Max. Min. Water 

1 56 43 56 

2 55 41 56 

3 56 41 55 

4 51 42 54 

5 53 40 54 

6 53 40 54 

7 55 45 53 

8 56 43 53 

9 51 42 52 

10 61 45 52 

11 55 46 52 

12 54 45 52 

13 55 45 52 

14 58 45 51 

15 55 42 52 

16 55 43 52 

17 51 42 52 

18 52 38 51 

19 56 38 51 

20 48 36 51 

21 53 38 51 

22 52 43 50 

23 55 46 50 

24 55 38 49 

25 45 32 50 

26 44 32 49 

27 40 32 49 

28 40 35 49 

29 42 33 48 

~ 30 41 33 47 

~ 

I-' 

l.Al 

TABLE 13 

CLIMATOLIGICAL, STREAM FLOW AND SALMONID FISH COUNT ,DATA - NOVEMBER 1967 

BONNEVILLE DAM 

Weather R ~ v e r 

Wind Sky Rain Turbidity Flow Chinook 

W, Pt. Cloudy 0.00 5.4 112,500 17 

E, Clear 0.00 5·7 110,300 10 

E, Pt. Cloudy 0.00 5.1 108,900 12 

E -10, Cloudy 0.00 5·0 121,700 15 

NE-10, Pt. Cloudy 0.00 5.0 111,100 10 

E - 5, Pt. Cloudy 0.00 5.6 105,400 9 

E - 4, Pt. Cloudy 0.00 5·9 110,800 7 

E - 4, Pt. Cloudy 0.55 6.0 122,500 4 

W - 5, Cloudy 1.33 5·9 124,900 5 

W - 8, Cloudy 0.52 6.0 123,800 12 

0, Cloudy 0.17 6.2 126,200 12 

E - 4, Cloudy Trace 6.5 133,400 8 

E - 2, Cloudy 0.17 6.0 107,200 10 

0, Cloudy 0.20 5·9 103,200 6 

E - 4, Cloudy 0.00 6.2 116,200 2 

0, Foggy 0.00 5.8 129,500 3 

E -14, Pt. Cloudy 0.06 5·7 135,000 4 

W - 3, Cloudy 0.00 6.4 118,300 1 

E -10, Pt. Cloudy 0.00 116,200 2 

E - 0, Clear 0.00 7.0 102,900 1 

E - 7, Clear 0.00 6.2 112,700 1 

W -10, Cloudy 0.02 6.5 112,600 

W -16, Cloudy 0.12 6.6 122,800 1 

W -12, Cloudy 1.07 6.4 127,400 2 

W -10, Cloudy 0.16 6.0 123,800 1 

E - 2, Pt. Cloudy Trace 6.4 115,500 

NE- 0, Cloudy 0.00 5·5 118,400 

0, Cloudy 0·75 6.0 125,300 

E - 2, Cloudy 0.80 6.0 125,800 

E - 2, Cloudy 0.17 5.6 133,800 

6.09 155 

Salmonid Fish Count 

Stee1-

Coho Chum head Total _____ orr __ R __ .. _ 

22 6 29 74 

15 9 22 56 

11 5 22 50 

10 4 22 51 

8 7 28 53 

7 8 25 49 

4 6 33 50 

4 10 26 44 

3 11 23 42 

2 12 19 45 

4 24 19 59 

2 33 29 72 

2 26 21 59 

2 17 22 47 

3 15 14 34 

13 10 26 

1 9 8 22 

5 6 18 30 

1 5 12 20 

9 10 20 

1 6 10 18 

2 10 12 24 

1 10 8 20 

1 8 14 25 

1 14 16 32 

112 283 472 1,022 
TABLE 14 

CLIMATOLOOICAL AND STREAM FLOW DATA - DECEMBER 1967 

BONNEVILLE DAM 

Temperature Weather R i v e r 

Date Air 

Max. Min. Water Wind Sky Rain Turbidity Flow 

1 ~ 39 47 0, Cloudy 0.60 6.2 131,000 

2 39 47 E - 2, Cloudy 0.56 6.7 135,600 

3 49 39 47 0, Cloudy 1.25 6.8 137,700 

4 45 38 47 0, Cloudy 0·90 6.0 127,600 

5 42 34 46 W -14, Cloudy 0.42 5.7 111,600 

6 44 35 46 0, Cloudy 0.48 7.1 123,800 

7 43 37 46 a, Cloudy 0.08 6.9 134,300 

8 46 38 46 0, Cloudy 0.22 6.0 154,500 

9 53 39 46 0, Cloudy 0·32 7·4 138,700 

10 55 39 46 W -la, Cloudy 0.50 7·0 108,300 

11 52 34 46 W - 4, Pt. Cloudy 0.00 7·0 136,600 

12 41 28 45 0, Pt. Cloudy 0.00 7.0 138,200 

13 38 26 45 E - 4, Clear 0.00 7·0 124,600 

14 37 22 44 NE-012, Clear 0.00 7.0 134,200 

15 35 16 43 E -14, Clear Trace 6.8 158,800 

16 40 32 42 W -la, Snow Trace 7.0 163,200 

17 39 31 42 0, Cloudy 0.00 6.8 139,900 

18 44 31 42 E - 2, Pt. Cloudy 0.00 7·0 127,100 

19 34 26 42 NE- 2, Cloudy 0.25 6.8 126,100 

20 31 24 41 0, Pt. Cloudy 0.25 7.0 131,000 

21 34 25 41 0, Cloudy 0·75 7.0 158,500 

22 37 32 40 0, Cloudy 1.77 7·0 163,400 

23 45 35 40 0, Cloudy 0.11 7.5 148,900 

24 52 39 40 W - 4, Cloudy 0.20 7.5 139,400 

25 54 49 40 W -10, Cloudy 0.49 7·5 116,300 

26 54 48 42 SW- 8, Cloudy 0.12 7.0 123,800 

27 52 45 42 W -la, Cloudy 0.05 7.0 122,000 

28 49 39 43 0, Cloudy Trace 7.5 135,800 

29 44 38 43 0, Cloudy 0.00 7.5 169,300 

30 42 36 44 0, Cloudy Trace 7.0 156,300 

31 50 34 44 W -10, Cloudy 1.80 159,100 

Total for December 11.12 , Annual Total 66.51 

TABLE 14 
TABLE 15 

LAMPREY & SHAD COUNTS APRIL THRU NOVEMBER 1967 

BONNEVILLE DAM 

APRIL MAY JUNE JULY AUGUST SEPTEMBER OCTOBER NOVEMBER 

Date Lamprey Shad Lamprey Lamprey Shad Lamprey Shad Lamprey Shad Lamprey Shad Lamprey Shad Lamprey Date 

1 - - 13 238 - 126 1,757 763 460 643 4 12 1 18 1 

2 - - 36 362 - 33 2,989 388 366 271 1 22 - - 2 

3, - - 16 838 - 34 5,654 443 317 174 3 18 - - 3 

4 - - u 745 1 133 12,146 443 288 62 1 14 - - 4 

5 - - 36 671 - 294 11,312 357 239 54 1 13 - - 5 

6 - - 41 359 - 322 14,760 310 176 31 17 4 - - 6 

7 3 - 48 556 - 300 12,826 237 249 10 24 4 - - 7 

8 - - u8 300 - 382 11,176 248 138 23 10 6 1 - 8 

9 1 - 45 354 - 642 11,548 245 71 35 20 2 1 - 9 

10 1 - 21 368 - 611 7,924 305 86 20 14 3 1 - 10 

11 12 - 28 355 3 776 7,434 420 39 7 11 4 - - U 

12 - 17 - 20 228 3 751 8,807 1,171 163 8 6 21 - - 12 

13 13 - 42 42 9 771 6,680 1,634 76 12 10 12 - - 13 

14 5 - 124 50 29 518 8,920 1,307 43 16 3 8 - - 14 

15 - - 125 39 18 619 11,826 1,226 40 10 5 3 - - 15 

16 4 - 171 67 31 1,034 9,002 1,031 20 8 5 6 - - 16 

17 6 1 151 79 113 1,387 10,374 504 8 15 6 - 1 - 17 

·18 6 - 164 72 125 2, ]38 9,563 312 7 12 4 6 - - 18 

19 12 - 201 88 152 5,439 6,527 290 12 6 - 3 1 - 19 

20 10 - 350 151 187 2,605 5,911 267 12 13 3 1 - - 20 

21 7· - 901 62 413 2,444 3,904 485 10 16 1 1 - - 21 

22 16 - 262 26 294 1,900 5,653 791 6 9 1 4 - - 22 

23 24 - 304 9 269 2,351 5,256 254 4 26 1 2 2 - 23 

24 49 - 123 17 139 2,739 6,410 22 10 16 - 1 - - 24 

25 5 - 102 23 276 4,136 4,508 133 10 8 - - - - 25 

·-26 1: - 545 90 1,376 2,550 3,177 95 7 11 1 1 - - 26 

27 - - 49 28 485 946 1,582 213 9 7 - - - - 27 

28 -. - 285 44 572 628 2,035 286 11 9 - 4 - - 28 

29 3 - 38 30 791 565 1,694 175 14 24 - - - - 29 .- 30 6 - 28 57 1,387 472 715 156 40 14 - 35 - - 30 

31 - - 18 - - 945 611 281 13 - - 15 - - 31 

211 1 4,416 6,348 6,673 38, 59i- 212,681 14,792 2,944 1,570 152 225 8 18 
~ TABLE 16 ~ 

b- PEAK DAYS OF FISH MIGRATION 

BONNEVILLE DAM - 1938-1967 

Spring 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 

193B.! May 10 2,978 Aug 11 1,102 Sep 9 16,736 Sep 2 4,356 JuJ. 1#. 8,407 Aug 31 1,941 Oct 28 190 JuJ. 20 285 

1939 Apr 23 5,220 JuJ. 27 1,173 Sep 8 13,531 JuJ. 30 3,857 Jun 29 3,654 Sep 5 1,233 Oct 28 131 Jun 29 306 

1940 Apr 19 3,303 Aug 15 719 Sep 1 33,900 Sep 8 6,783 Jun 30 7,371 Sep 7 1,274 Nov 3 140 Jun 25 2,030 

1941 Apr 27 4,215 JuJ. 6 480 Sep 6 33,263 Sep 10 4,357 Jul 2 3,599 Sep 6 2,311 Nov 14 376 JuJ. 3 2,483 

1942 May 7 2,579 Jun 7 949 Sep 8 44,507 Sep 10 9,410 JuJ. 3 3,248 Sep 3 1,261 Nov 9 164 Jun 21 1,115 

1943 Apr 30 4,168 Jun 30 473 Sep 4 20,623 Sep 9 3,918 JuJ. 7 2,070 Sep 4 372 Nov 10 54 Jul19 485 

1944 Apr 26 2,182 Aug 14 758 Sep 3 16,800 Sep 5 3,654 Jul 9 811 Sep 5 540 Nov 4 61 Jul 10 2,343 

1945 May 3 3,836 JuJ. 15 1,050 Sep 11 19,913 Sep 9 3,906 Jul10 618 Sep 7 65 Nov 1 49 JuJ. 10 6,634 

1946 May 7 4,135 Jun 14 2,424 Sep 10 34,619 Aug 6 4,333 Jul12 5,079 Sep 10 618 Nov 18 96 JuJ. 11 1,285 

1947 Apr 18 14,735 Aug 15 3,002 Sep 4 32,680 Sep 4 6,511 Jun 26 11,101 Sep 7 1,559 Oct 31 17 JuJ. 2 3,665 

1948 Apr 16 3,927 Jun 25 5,298 Sep 4 25,708 Sep 4 4,131 JuJ. 4 11,840 Sep 5 601 fov 21 156 Jul17 1,199 

1949 May 12 4,422 JuJ. 5 1,862 Sep 7 19,618 Aug 1 4,211 Jul 5 4,129 Sep 7 115 Nov 24 121 Jul15 2,393 

1950 May 10 5,055 JuJ. 10 2,841 Sep 8 27,677 Aug 13 4,073 Jul 8 6,254 Sep 2 1,274 Nov 29 61 Jul 24 804 

1951 May 9 10,673 Jun 5 3,610 Sep 10 10,196 JuJ. 18 4,272 Jun 28 12,288 Sep 7 559 Nov 18 115 JuJ. 3 603 

1952 May 27 7,594 Jun 19 4,116 Sep 4 17,322 JuJ. 28 8,920 Jun 24 19,571 Aug 30 737 Nov 16 92 JuJ. 15 441 

1953 Apr 22 12,950 Jun 26 3,897 Sep 3 9,083 JuJ. 27 6,884 Jul 5 20,351 Aug 29 1,012 Nov 7 116 Jul 9 1,786 

1954- May- 5 7,735 Jun 28 3,124 Sep 5 8,312 JuJ. 28 5,631 Jun 28 10,537 Sep 4 607 Nov 14- 120 Jul 30 320 

1955 May 2 13,763 Jun 23 4,~12 Sep 5 8,645 JuJ. 27 9,337 Jul 7 27,112 Sep 5 374 Nov 9 28 JuJ. 26 533 

1956 May 7 5,291 Jun 23 6, 19 Sep 6 8,924 Jul 26 4,069 Jul 5 12,958 Sep 6 645 Nov 4 43 JuJ. 13 1,236 

1957 Apr 30 13,222 Jun 18 11,030 Sep 5 8,834 Jul 25 5,093 Jun 24 5,288 Sep 11 287 Nov 12 46 JuJ. 11 1,336 

1958 May 9 4,833 Jun 17 4,634 Sep 15 22,380 JuJ. 25 5,053 JuJ. 6 7,174 Sep 2 345 Nov 6 43 JuJ. 10 1,051 

1959 Apr 24 2,827 Jun 23 5,242 Sep 6 14,656 JuJ. 22 7,472 Jul 9 7,369 Sep 6 249 Nov 20 95 JuJ. 17 899 

1960 Apr ~ 6,233- Jun 14 7,151 Sep 5 7,848 JuJ. 25 4,816 Jun 23 3,695 Sep 4 285 Nov 11 67 Jun 30 9,584 

1961 Apr 7,620 Jun 19 3,322 Sep 6 8,210 JuJ. 31 4,611 Jul 2 1,037 Sep 12 411 Nov 23 42 JuJ. 4 36,835 

1962 Apr 23 4,767 Jun 16 4,930 Sep 1 7,750 Sep 2 6,134 JuJ. 1 1,925 Sep 12 1,435 Nov 23 89 Jul14 32,518 

1963 Apr 24 4,028 Jun 18 2,749 Sep 6 12,955 JuJ. 31 6,051 Jun 30 4,100 Sep 6 549 Nov 8 44 Jul 6 23,473 

1964 Apr 29 5,256 Jun 25 3,713 Sep 8 16,086 JuJ. 29 5,079 JuJ. 1 9,631 Sep 13 3,~ Nov 10 38 Jul12 .22/35~ 

1965 4,959 3,588 Sep 8 6,405 3,408 Sep-10 5,408 -

May 10 Jun 23 12,599 JuJ. 27 Jun 30 Nov 15 35 Jul i6 40,018 

1966 Apr 16 6,077 Jun 21 2,882 Sep 17 8,121 JuJ. 16 3,523 JuJ. 1 3,768 Sep 20 8,121 Nov 15 57 JulIO 27,744 

1967 Apr 21 5,325 Ju1 2 4,188 Sep 15 13,838 Sep 8 2,807 Jul 5 10,235 Sep 15 5,988 Nov 12 33 Jul 6 14,760 

Total 183,906 101,638 535,334 159,657 228,628 45,075 2,719 240,523 

3O-Year 

Average 6,130 3,388 17,844 5,322 7,621 1,503 91 8,017 

1 Fish counting initiated on 7 May 1938. 

:g Delayed for one day when forebay was lowered (below fishway water entrances) to enable the S.S. Wheeler to pass under the Hood River Bridge. 
TABLE: 11 

MONTHLY COUNT OF CHINOOK SALMON 

BONNEVILLE DAM - 1938 - 1967 

Spring Run Summer Run Fall Run 

Totals Totals Totals Yearl;y 

Year Jan Feb Mar Apr Ma;r, Jan 1-Ma;r 31 Jun Jul Jun 1-Jul 31 Aug Sep Oct Nov Dec Aug 1-Dee 31 Totals 

1938 1 22,31r 22,311 8,221 6,556 11+,111 31+,765 197,291+ 2,302 263 21 231+,651 211,199 

1939 6 12 121 51,1+10 25,159 76,108 5,602 !l7,828 23,1+30 32,909 150,851 2,197 78 16 186,051 286,189 

1940 501+ 31 ,253 28,621 66,318 1,021 11+,938 21,965 58,61+3 240,515 3,765 287 34 303,244 391,587 

1941 4- 1,360 51,486 19,445 72,295 7,013 9,395 16,408 12,590 351,967 7,179 866 138 312, 71~0 461,443 

1942 1 15 34 9,506 30,915 40,411 11,816 12,821 24,631 21,581 303,939 4,485 639 190 336,831+ 401,942 

1943 11 6 43 12,172 53,268 65,500 5,440 8,044 13,484 28,985 201,414 3,354 365 21 231+,139 313,123 

1944 1 2 65 15,611 15,127 30,866 4,363 8,241 12,604 55,468 139,254 2,388 164 20 197,294 240,161+ 

1945 6 1+ 81 17,148 26,216 43,515 11,293 16,317 27,610 32,254 189,675 4,281 131 6 226,353 297,478 

1946 1 2 25 14,196 53,313 67,537 30,253 20,961 51,220 45,422 277,152 4,523 173 25 327,295 446,052 

1947 2 141 83,520 49,1$9 133,562 25,502 13,358 38,860 43,062 260,385 3,91+5 526 31 307,955 480,377 

1948 10 251 21,205 20,262 41,728 44,131 23,100 67,237 35,931+ 270,238 3,928 467 23 310,590 419,555 

1949 5 5,765 44,304 50,074 24,232 22,500 46,732 41,500 137,599 1,571 2151 6 180,891 271,697 

1950 21 6,630 50,638 51,289 16,667 32,937 49,604 40,1+62 205,521 4,356 143:' 250,482 357,375 1951 32 28,801 86,055 114,888 51+,889 24,394 79,283 33,785 97,131 6,1+89 2~ 131 ,617 331,788 

1952 255 8,130 107,801 116,192 62,4.91 21,800 84,291 82,290 135,053 2,576 477- 220,396 420,879 

1953 1,254 126,450 42,583 110,281 27,228 30,593 57,821 27,398 75,145 1,495 333f 104,311 332,479 

1954 2 657 82,877 51,230 134,166 46,801 32,596 79,397 24,969 80,426 1,189 ~t'i 106,784 320,947 

1955 1,)91 84,436 85,769 171,596 45,502 37,437 82,939 32,833 70,558 1,803 105,318 359,853 1956 161 8,850 54,438 63,449 61+,262 36,938 101,200 42,203 92,030 1,854 179 2 136,268 300,917 

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

1958 468 15,361 59,377 75,206 74,375 21,524 101,899 19,735 227,504 1,948 127 249,314 426,1+19 

1959 182 26,944 34,007 61,133 39,581 49,311 88,952 24,945 168,187 1,643 168 194,943 345,028 

1960 184 31 ,061+ 32,31+9 69,597 65,247 19,923 85,170 22,719 76,327 2,012 224 101,282 256,049 

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

1962 1,278 56,201 33,631 91,116 52,392 25,093 77,1,85 23,526 91,320 2,759 419 118,024 286,625 

1963 2,802 43,859 28,810 75,471 36,8)6 27,178 64,014 28,586 104,415 (,571 503 139,Ol5 :;r8,560 

1964 2,1+18 69,031 19,979 91,428 35,814 44,717 80,531 26,546 141,525 ,157 235 172,4 3 344,422 

1965 1,238 47,083 35,945 84,266 38,482 37,515 75,997 )8,727 112,661+ 6,074 229E 157,694 317,957 

1966 2,168 92,631 17,861+ 112,669 40,233 31,761+ 71,997 20,608 128,421 6,052 361+ 155,445 340,111 

1967 1.620 71.957 11.3'58 84.935 41,847 51,812 95.059 25 760 154,323 5,400:; 1'j? 185,61+3 )66,231 

Total 40 45 19,563 1,289,153 1,211,627 2,520,428 1,073,091 763,606 1,836,697 1,021,709 4,866,978 103,761 8,800 Sq.5 6,001,793 10,358,918 

3O-Year 

Average l 2 652 42,972 40,388 84,015 35,770 25,q.54 61,223 31+,057 162,233 3,459 293 18 200,060 345,297 

1 F,sh-count,ng InItIated on May 7, 1938; dIscontInued for annual WInter maIntenance, Nov. 29, 1950, 1951 & 1952; N~v. 28, 1953; Nov. 27, 195~; Nov. 29, 1955, 

- Dec. 1, 1956; Nov. 30, 1957 & 1958. 

FISh-Count,ng InItIated March 1 and d,scontlnued for annual WInter ma.Intclldnce Nov. 28, 1959, Nov. 30, 1960, Nov. 30, 1961, Nov. 28, 1962, Nov. 30, 1963. 

E F,sh-count,ng InItIated Feb. 28 a.nd d,scontlnued for annual WInter maIntenance Nov. 30, 1965. 

~ fu 

,.. 

....,J 
TABLE 18 

MONTHLY COUNT OF SOCKEYE SALMON 

BONNEVILLE DAM - 1938-1967 

Year Jan Feb Mar Apr May June July Aug Sept Oct Nov Dec Total 

1938 1,025 17,811 53,865 2,097 235 6 2 75,040 

1939 48 189 29,3

86 43,124 61.6 19 73,382 

1940 206 59,639 85,885 3,063 13 1. 148,Bo7 

1941 299 1,052 23,536 39,1.93 1.,61.5 46 65,741 

1942 13 12,624 41.,301 1,477 49 55,464 

1943 9 4,525 33,61.3 1,697 1 39,845 

1944 1. 16 3,099 11,171 659 126 15,072 

1945 1.0 ' 51 521 1,507 6,903 498 10 1 9,501 

1946 9 67 7,815 64,715 1.,7

47 21 2 74,376 

1947 5 59,378 108,1.75 3,564 15 1 1 171,139 

1948 12,023 117,652 1,849 13 4 131,541 

1949 1.51 9,01.3 41.,61.9 655 6 51,444 

1950. 341 75,184 1,826 42 77,993 

1951 25 81,045 87,104 1,21.4 40 169,428 

1952 7 1 3 136,939 47,1.88 467 3D 2 8 184,645 

1.953 57 Z7 663 45,711 1.86,933 1,774 50 235,215 

1954 1. 13 52,359 76,505 1,212 17 130,107 

1955 79 21.,923 214,860 866 11 9 237,748 

1956 1.0 29,649 125,1

85 1,564 7 3 156,41.8 

1957 21 

3

8,616 43,938 323 14 3 82,9

15 

1958 25 38,736 82,7i9 878 23 3 122,389 

1959 2 153 10,155 75,325 906 14 5 86,560 

1960 4 41.,758 17,615 321 15 59,713 

1961 3 22 7,960 9,059 56 9 2 17,l.ll 

1962 1 21 9,71.3 18,31.0 82 47 5 28,179 

1963 492 25,010 34,275 21.6 304 17 5 60,3

19 

1964 3 ~~~ 32,0~ 66,8~6 r~~ Mg· 10 14 

1965 21,8 31,7 -·3 -$5~~ 1966 10 338 57,509 97,845 Boo 155 4 .L56,661 

12

6:r 18 38 

3

6

2°21 10

7

2 558 344 106 3 144

2

1

28 

Total 76 472 6,188 9Z7,810 2,046,051 33,343 1,833 89 29 1 3,015,892 

3D-Year 

Average 3 16 206 3Q,9Z7 68,202 1,111 61 3 1 .03 100,53D 
TABLE 19 

MONTHLr COUNT OF COHO SALMON 

BONNEVILLE DAM - 1938-1967 

Year Jan Feb Mar Apr May Jun July Aug Sep Oct Nov Dec * Total Jacks 

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

1939 3 1,811 12,226 310 15 18 14,3

83 

1940 3 1,451 10,212 213 33 5 11,917 

1941 2 1,317 16,061 369 160 2 17,911 

1942 1,193 11,062 147 12,402 

1943 762 1,676 89 20 2,5

47 

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 J,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 8,5

45 36 10,151 

1951 197 4,773 225 6 5,201 

1952 10 2,5

81 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 3,0

69 199 53,602 

1965 2 21 ~911 61, 

a35 ~566 197 76,032 _~~~6 46 874 ~921 5~L._?] ,3_6_1 ?:3.? 71,891 

1967 33 715 3,814 07,254 4,5

60 112 )/6,488 47,893 

Total 21 12 5 81 1,708 48,930 411,166 29,337 1,451 66 492,777 

~ 30-fear ~ Average 1 .4 .2 3 57 1,631 13,706 978 48 2 16,426 

t> *Tota1 including Jacks 
~ TABLE 20 

~ MO:NTB:LY COUNT OF CHUM SAlMON 

~ BONNEVILLE DAM 

- 1938-1967 

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

1938 1,245 799 73 2,ll7 

1939 2 6 700 4ll 49 1,168 

1940 860 835 34- 1,729 

1941 1,ll6 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 ll9 585 20 728 

1946 1 306 808 63 1,178 

1947 1 59 llO 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 

1965 10 1~~ t~ ~~ 196~ 1 4- 28 ll4 725 872 

'1967 II 58 283 J52 

Total 6 4 6 ll9 8,837 27,545 1,024 37,54-1 

3D-Year 

Average .2 .1 .2 4- 295 918 34- 1,251 
TABLE 21 

MONTHLY COUNT OF STEEIREAD TROUT 

BONNEVILLE ~ - 1938-1967 

SPRING SUMMER FALL 

Year Jan Feb Mar Apr MaiY June July Aug Sept Oct Nov Dec Total Jan 1- Jun 1- Aug 26-

May 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 11,331 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,lD7 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,lDO 1,149 2,418 79,124 84,746 24,239 3,361 268 198,411 4,255 157,359 36,797 

1956 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 44,026 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 4-9,789 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 'i,516 1,419 4,265 89,405 29,506 37,529 1,971 OTi 1Ob,li-33 3,1!i6 ~T7-;!ii4 lj.·5;85i3 

1966 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 

'ota1 1,565 2,486 28,462 100,248 58,083 107,302 '1,452 1,283,153 1,156,204 68,029 15,394 2,291 4,274,669 190,844 2,615,802 1,468,023 

3O-Year 

Average 52 83 949 3,342 1,936 3,577 48,382 42,772 38,540 2,267 513 76 142,489 6,361 87,193 48,934 

~ ~ 

f\) 

I-' 
~ ~ TABLE 22 ro 

ro 

MONTHLY COUNT OF SHAD Al'ID PERCENT COUNTED OVER FISH LADDERS 

BONNEVILLE DAM - 1938-1966' 

----------------- ------ Year Jan Feb Mar A12r May Jun Jul. Aug Se Oct Nov Dec Total. 

1938 39 3,184 1,502 5~ 21 5,~3 58.1 41.9 

1939 14 1,539 3,0

65 157 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 1,265 548 3 7,816 92.7 7·3 

1951 1,269 6,792 ~7 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 ~·9 72.1 

1957 1,695 11,039 422 1 2 13,159 64.2 35.8 

1958 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 43,689 387,554- 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 l.2,8lilt 194 35 2 617,323 57·7 42.3 

1966 9.!t 18~_&EE 367 L643 ~:§~ ..-2!!2 51 _!L .22L..ill 58,& 41.1 

1967 T T , 73 212,681 152 8" 222,460 65.3 34.7 

Total 1 1 265 440,5

47 2,670,311 61,856 2,102 159 9 3,175,251 

3O-Year 

Average 9 14,685 89,010 2,062 70 5 ·3 105,842 60.8 39·2 
TABLE 23 

MISCELLANEOUS SPECIES COUNTED OVER FISH LADDERS AND IN FISH LOCKS 

BONNEVIllE DAM - 1938-1966 

Stur- Cot- Crap- Cat- White- Sun- Channel Trout St,ckle- BullYear Shad s;eon Trout Bass tids Ca!:E Chub I!ie fish Dace ShIner Sg,uawfish Sucker fish fISh Cat Lam]2rel Perch back Smelt head TEnch Total 

1938 5,273 44 2,216 46 48 15,189 19,465 43 5 1,844 559 57,542 281,873 3,122 227,627 614,896 

1939 4,803 352 1,531 20 8,630 7,007 397 7 149 3,550 64,396 139,568 4,599 229,675 464,684 

1940 22,230 2 1,089 1 10,732 6,058 17 1 7 3,171 59,780 100,178 1,811 1 159,133 364,211 

1941 18,657 28 1,121 30 1 14,336 7,002 7 1 14 207 42,063 119,186 844 1 66,240 269,738 

1942 12,859 547 921 4 22 17,962 5,990 137 29 671 43,818 108,420 990 2 52,661 245,033 

1943 2,848 1,007 11 13 14,751 1,902 5 23 53 569 42,507 64,529 1,518 2 57,641 187,379 

1944 17,103 610 13 4 9,383 2,052 1 13 758 51,975 98,371 651 49,239 230,173 

1945 94,526 1 877 5 12,682 803 11 2 530 52,933 110,003 263 36,721 309,357 

1946 20,383 832 1,257 4 35 15,672 3,489 204 1 20 11,343 90,733 144,664 675 75,497 364,809 

1947 26,041 78 1,231 49 15,243 2,171 354 5 14,100 91,761 160,513 125 96,848 1 408,520 

1948 8,422 81 1,507 5 23,543 4,010 3,677 38,725 159,970 216 143,815 383,971 

1949 22,579 4 1,249 2 12,520 1,188 5 1 1 10,603 45,027 292,693 349 57,9281 2 444,151 

1950 7,816 1,526 1,101 1 15,243 1,067 82 2 4,626 37,140 165,154 388 32,693= 266,839 

1951 8,353 1,061 2,164 11,759 1,127 73 1 5,974 39,451 174,558 926 45,110 2 290,562 

1952 3,131 21 3,253 9,717 1,187 18 2,307 28,397 124,323 973 26,203 199,530 

1953 16,430 13 2,252 1 23,369 2,111 1,927 67,202 169,821 1,978 47,129 25 1 332,264 

1954 5,029 1 3,323 14,956 2,135 521 43,700 138,113 1,414 1 40,986 250,179 

1955 5,808 6 2,606 11,739 1,381 2 1,300 41,077 148,638 1,186 42,603 256,346 

1956 8,085 44 2,943 19,522 1,065 2 1,661 39,080 96, SOO 712 1 49,911 219,526 

1957 13,159 3,315 11,481 864 1 10,897 19,157 71,769 972 53,031 184,646 

1958 10,201 2 3,963 2 19,912 1,489 1 82 15,349 19,173 68,934 1,190 98,419 1 238,718 

1959 6,720 1,779 3 16,039 1,203 6 3 3 979 27,963 59,715 724 215,083 3 6 330,229 

1960 93,368 2,255 11,298 2,005 3,624 21,907 94,736 1,007 177,898 408,098 

1961 265,697 3,766 1 22,500 1,877 1 1 2,637 13,213 78,591 458 364,805 2 2 753,551 1962 435,988 1 3,815 3 11,922 1,218 2 1,153 11,079 48,995 959 1 101,426 12 616,574 

1963 389,772 f 7,760 3 8,125 1,142 5 4 1,228 10,385 60,345 766 87,937 17 567,495 

1964 252,674 3 5,976 196 9,185 1,111 1 2 924 9,356 77,55'6 1,064 5 104,337 7 462,397 

1965 617,323 1 6,851 648 8,472 1,573 2 2 2,599 9,985 53,666 748 2 108,987 5 810,864 

1966 557,513 1 9,968 248 6,462 1,332 1 2 830 11,504 52,243 568 1 67,914 1 708,588 

1967 222,460 4 5,591 738 7,987 2,879 12 11 31 1,233 9,411 41,814 696 3 66,11' 359,046 

Total 3;175,251 4,650 b7,297 1,971 186 410,331 87,903 1,374 118 2,226 109,507 1,140,440 3,505,439 31,892 6 14 2,983,668 1 3 27 6 55 11,542,374 

~ 

3O-Year 

Average 105,842 155 2,910 66 6 13,678 2,930 46 4 74 3,650 38,015 116,848 1,063 .2 99,456 .03 .1 1 .2 2 384,746 

t;; .! S,nce the \i"~shUlgton shore ladder forebay count1ng statIon was completed 1n the sprwg of 1950, the lamprey count can no longer be compared W1th the lamprey counts of 1938 through 1949 II) 

IN F~sh are lead to the Countl.ng board by gUl.des constructed of bars w~th spaces between them small enough to prevent large speCles fJ"om passlng through, however some of the smaller speCl.es 

Bre a~le ·to pass through and bence are not counted. 

" 
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 

Total 

3O-Year 

Average 

TABLE 24 

NUMBER .4.ND PERCElfT OF CHINOOK JACK SALMON 1/ 

BONNEVILLE DAM - 1938-1967 

Total Percent rJ:'otal Chinook 

Jack of including Salmon Total Jack Salm::m ------

36,530 13.44 271,799 

63,793 22.29 286,189 

86,170 22.00 391,587 

46, 894 10.16 461,443 

52,352 13.02 401,942 

19,286 6.16 313,123 

33,755 14.02 240,764 

37,036 12.45 297,478 

45, 412 10.18 446,052 

25,582 5.32 480,377 

5'(,309 13.66 419,555 

14,5'"(3 5.25 277,697 

38,808 10.86 357,375 

24,060 7·25 331,783 

33,172 7.88 420,879 

32,215 9.69 332,479 

50,707 15.80 320,947 

35,071 9·75 359,853 

41,274 13·72 300,917 

25,553 6.33 403,286 

15,909 3·73 426,419 

31,594 9.16 345,028 

18,204 7·11 256,049 

29,736 10.55 281,980 

23,037 8.04 286,625 

48,114 17·27 278, 560 

28,116 8.16 344,422 

64,597 20.33 317,597 45,468 13·37 340,111 

73,581 20.09 366,237 

1,177,898 10,358,558 

39,263 11.37 345,285 

11 Chinook tallied as Jacks tnrough 1963 included only those 

approximately 16 to 18 inches in length. Subsequent Jack tallies 

included all chinooks under 22 inches in length. 

TABLE 24 
TAllLE 25 

YEABU PERCENTAGE OF SAIMONlDS COUNTED OVER EACH FISH IADDER 

BONNEVlUE DAM - 1938-196"i 

Percent of total count 

Year Chinook Sockeye Coho Chum Steelhead Fish 

B.I. Wash. B.I. Wash. B.!. Wash. B.I. Wash. B.I. Wash. B.!. Wash. Locks 

1938 34.25 64.68 55.80 44.20 56.55 43.45 66·21 33·73 35.771 62.75 38.89 60.16 

1.07.!. 1.4B: ·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 

4.64! 1.6~ 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•201 39.86 29.8~\ 51.30 40.801 43.79 5·00 90.00 21·47 54.22 44.28 44.02 

8.94.:!: 18.81- 15.37- 5.001:. 18.3ll 1l.7~ 

1942 54.00 45.98 45.84 54.16 48.44 51. 56 21.16 78.84 43.001 56.80 50.38 49.56 .06 .02.!. .20-

1943 48.96 51.04 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 5'{·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 71.9\ 47.01 52·96 

.06:!: .03 

1952 62.54 37.45 44.00 56.00 74.501 25.20 14.80 79·10 59.301 40.20 57.68 42.15 

.oll .3()= 6.101:. .50= .17 

1953 65.66 34.28 60.92

1 39.06 62.10 37·90 61.40 38.60 59.94

1 40.05 62.62 37.34 

.Ot)! .02- .01- .04 

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 50.001 52.47 47.51 

.01- .O~ .01-

1956 62.08 37.91

1 50·93 49.03

1 81.28 18.72 59.74 40.26 57·01 42.971 58.23 41.75 

.01= .04= .O~ .02 

1957 67.30 32·70 57·55 42.45 81.22 18.78 82.78 17·22 64.51 35.49 65.52 34.41U 4 

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 13·43 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•975 12.02 63.10 36·90 46.97 53·03 60.15 39.84 

.01-

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.n 34.79 37.36 62.64 89·24 10.76 72.16 21.84 45.70 54.30 59·63 40.37 

1 Vl.a fish locks 

'2 Powerhouse branch fish~ had been removed to permit construction of the four north units of the powerhouse 

'3 1 chinook and 1 chum salmon lifted in fish lock in November 1957 

>-3 4 12 humpback salmon counted in 1957 - included in percent of total count iiis 6 silvers lifted in powerhouse fish lock in lQ6, f;;-

I\) 

VI 
TABLE 26 

YEA.R.IX TarAIS OF ALL FISH COUNTED OVER THE DALLES DAM 

Total M1sC:-- Total 

Year Chinook Steelhead Sockele Coho Chum Pink Salmonid Fish J!E!cies 

1957 312,678 129,361 90,201 6,793 75 4 539,112 580,208 1,119,320 

1958 301,960 121,420 1ll,039 2,395 31 5 536,850 556,432 1,093,282 

1959 201,461 156,090 86,259 2,709 25 9 452,553 586,806 1,039,359 

1960 196,962 1ll,1B9 59,441 3,000 35 5 370,632 141,627 1,112,259 

1961 201,335 134,572 16,689 2,139 4 354.,739 825,513 1,180,252 

1962 187,132 163,301 21,127 3,696 5 381,261 563,900 945,161 

1963 180,969 118,951 56,931 3,116 23 .::s 360,599 511,821 872,420 

1964 183;842 110,033 19,0412 5,978 5 318,900 520, 1)~3 899,043 

1965 195,049 141,052 44,279 11,468 1 3 391,852 670,658 1,068,510 

1.966 240,671 146,112 147,886 32,279 1 561,009 151,402 1,318,411 

1961 280,112 12.1,614 120,589 32,015 1 4 554,335 476,138 1,030,413 

Total 2,488,171 1,453,761 839,483 112,188 191 48 4,893,842 6,784,648 11,678,490 

II-Year 

Average 226,197 132,160 76,316 10,199 1.7 4 444,895 616,786 1,061,680 
TABLE zr 

MONTHLY TOTALS OF ALL FISH COUNTED OVER 

THE DALLES DAM - 1967 

SPECIES JAN FEB MAR APR MAY JUN J1JL AUG SEP OCT NOV DEC TOTAL 

Chinook 48,744 22,817 24,718 45,346 23,927 107,427 7,133 280,112 

Steelhead 258 183 435 zr,914 22,746 56,082 13,996 121,614 

Sockeye 114 15,713 103,862 892 8 120,589 

Coho 192 494 zr,860 3,469 32,015 

Chum 1 1 

Pink 4 4 

Total Salmon 49,002 23,114 40,866 177,314 48,059 191,382 24,598 554,335 

- , 

Shad 1 1,651 134,203 3,112 29 2 138,998 

Misc. Trout 13 215 298 803 260 359 217 2,165 

Carp 5 3 3,089 4,202 761 198 8,258 

Chub 6 1,490 2,464 19,877 5,444 646 190 30,117 

Sucker 9,886 40,782 40,731 60,257 16,570 15,487 9,451 193,164 

Squawf'ish 1,461 8,959 19,617 26,639 5,486 4,602 1,923 68,687 

Whitefish 72 384 84 1 2 316 1,571 2,430 

Lamprey 176 536 9,956 15,516 2,085 42 28,311 

Bass 1 3 3 10 5 22 

Catfish 2 2 4 

Channel Catfish 11 26 7 2 46 

Crappie 17 220 1 238 

Shiner 27 258 1,857 1,495 43 18 3,698 

Total Misc. Fish - 11,438 52,040 65,662 256,918 52,124 24,342 13,614 476,138 

~ Total All Fish 60,440 75,154 106,528 434,232 100,183 215,724 38,212 1,030,473 

~, 

~ 
APRIL 

Stee1-

Date Chinook head Total 

1 

2 128 14 142 

3 29 3 32 

4 245 5 250 

5 322 6 328 

6 490 7 497 

7 562 11 573 

8 660 21 681 

9 1,591 21 1,612 

10 696 9 705 

11 666 7 673 

12 1,315 11 1,326 

13 2,506 15 2,521 

14 978 10 988 

15 1,531 15 1,546 

16 1,349 5 1,354 

17 718 9 7'ZT 

18 1,992 6 1,998 

19 1,261 5 1,266 

20 1,768 9 1,777 21 2,163 1 2,164 

22 2,052 3 2,055 

23 5,320 7 5,327 24 4,656 8 4,664 

25 4,651 12 4,663 

26 2,135 10 2,145 

27 2,373 4 2,377 28 2,465 10 2,475 

29 2,407 7 2,414 

30 1,715 7 1,722 

31 

48,744 258 49,002 

TABLE 28 

SALMONID FISH COUNT - APRIL, MAY & JUNE 1967 

THE DALLES DAM 

MAY 

Stee1-

Chinook Sockeye head Total Chinook 

2,130 7 2,137 143 

2,084 7 2,091 138 

2,617 12 2,629 134 

2,367 12 2,379 191 

1,504 13 1,517 220 

1,322 5 1,327 292 

1,201 8 1,209 292 

856 8 864 376 

1,014 11 1,025 324 

983 10 993 339 

748 6 754 268 

383 5 388 255 

482 3 485 276 

472 6 1.1-78 445 

430 6 436 495 

431 2 433 669 

338 338 869 

295 5 300 1,162 

391 1 3 395 1,423 

441 2 6 449 1,352 

443 13 2 458 1,507 

358 15 7 380 1,252 

330 7 4 341 1,036 

274 60 6 340 1,858 

146 11 2 159 2,043 

156 2 3 161 1,638 

121 2 4 127 1,126 

III 5 116 1,382 

83 1 6 90 1,138 

173 6 179 2,075 1~~ 3 136 

22,817 114 183 23,11lJ. 2lJ.,7l (j 

JUNE 

SteelSockeye head Total Date 

12 155 1 

7 8 153 2 

4 5 143 3 

7 7 205 4 

24 6 250 5 

6 8 306 6 

6 6 304 7 

8 6 390 8 

7 8 339 9 

11 6 356 10 

5 8 281 11 

10 8 273 12 

15 6 297 13 

9 13 467 14 

22 5 522 15 

44 18 731 16 

47 8 924 17 

74 12 1,248 18 

242 15 1,680 19 

382 23 1,757 20 

510 27 2,044 21 

416 13 1,681 22 

373 6 1,415 23 

723 19 2,600 24 

1,570 29 3,642 25 

1,225 24 2,887 26 

1,335 29 2,490 27 

1,813 25 3,220 28 

2,701 32 3,871 29 

4,117 43 6,235 30 

.L" '( lj 435 40,866 
TABLE 29 

SALMONID FISH - JULy AND AUGUST 1967 

THE DALLES DAM 

JULY AUGUST 

Stee1- SteelDate Chinook Sockeye Coho head Total Chinook Sockeye Coho head Total Date 

1 2,240 5,498 72 7,810 1,023 118 3 2,049 3,193 1 

2 3,444 4,374 89 7,90'7 1,001 97 4 1,432 2,534 2· 

3· i 2,784 5,1l3 105 8,002 909 100 1,404 2,413 3 

4 2,605 4,018 80 6,703 837 87 33 1,385 2,342 4 

5 2,208 4,418 106 6,732 996 75 1,550 2,621 5 

6:· 2,523 7,713 62 151 10,449 662 42 1,139 1,843 6 

7· 1,315 9,190 209 10,714 793 71 4 1,544 2,412 7 

8 1,406 9,551 302 11,259 748 45 2 968 1,763 8 , 9 1,487 6,983 314 8,784 789 38 1,152 1,979 9 . l(Y 1,397 7,468 385 9,250 819 39 1 1,297 2,156 10 . 11 .. 1,470 6,239 2 358 8,069 791 24 2 998 1,815 11 

12· 

I 1,512 4,992 306 6,810 874 32 2 1,252 2,160 12 

13 1,382 4,469 402 6,253 616 10 5 667 1,298 13 

14 I 1,255 3,850 412 5,517 785 22 5 722 1,534 14 

15 I 1,371 3,647 697 5,715 564 33 75 607 1,279 15 

16 1,615 2,864 688 5,167 491 10 8 426 935 16 

17 , 

• 1,121 1,944 3 869 3,937 511 3 85 488 1,087 17 I 18 I 1,003 1,785 871 3,659 427 ;3 15 293 738 18 

19 I 1,017 1,685 22 965 3,689 363 II 90 304 768 19 

20 I 1,133 1,564 3 114 3,814 412 3 II 268 694 20 

21 . I 1,320 1,427 982 3,729 329 3 84 20·0 616 21 

22 I 1,294 1,213 1,632 4,139 533 3 1 202 739 22 , 

23 1,280 943 1,513 3,736 298 1 3 112 414 23 

24 975 619 1,805 3,399 560 4 173 737 24 

25 1,251 636 1,804 3,691 907 3 13 261 1,184 25 

26 796 491 2,043 3,330 1,041 4 2 377 1,424 26 

27 912 340 31 1,687 2,970 1,402 3 6 342 1,753 27 

28 654 218 22 1,989 2,883 1,255 3 22 323 1,603 28 

29 I 846 243 45 2,391 3,525 873 II 259 1,143 29 

30 I 913 210 1,911 3,034 1,109 1 2 207 1,319 30 

"11 I 817 157 2 1 662 2,638 1,209 4 5 345 1.563 ,1 I 45,346 103,862 192 27,914 177,314 23,927 892 494 22,746 48,059 I 
Date Chinook Sockeye 

1 1,603 1 

2 1,162 2 

3 1,066 

4 1,294 

5 1,914 

6 3,652 

7 4,391 

8 5,378 

9 6,818 

10 7,167 

11 4,156 

12 6,193 

13 5,168 

14 4,253 

15 5,682 1 

16 7,382 

17 8,273 2 

18 6,710 

19 4,010 1 

20 5,043 

21 3,065 1 

22 2,740 

23 1,993 . 24 2,399 

25 1,740 

26 1,134 

27 

I 

909 

28 903 

29 551 

'i0 I 678 

12°7,427 8 

TABLE 30 

SALMOND) FISH COUNT - SEPTEMBER AND OCTOBER 1967 

THE DALLES D.AM 

SEPTEMBER 

Stee1-

Coho Pink Chum head Total Chinook 

47 ,388 2,039 529 

18 1 395 1,578 450 

5 272 1,343 575 

7 423 1,724 1,409 14 356 2,284 775 

424 351 4,427 395 

1,373 718 6,482 355 

1,220 973 7,571 303 

3,061 2,177 12,056 286 

1,575 3,005 11,747 139 

1,884 2,456 8,496 143 

1,216 2,612 10,021 158 

1,096 4,180 10,444 183 

980 4,390 9,623 147 

956 3,206 9,845 155 

1,799 4,299 13,480 123 

1,753 3,967 13,995 141 

2,583 4,427 13,720 76 

1,822 2,985 8,818 119 

1,976 1 3,349 10,369 71 

1,240 2,407 6,713 93 

782 1,894 5,416 68 

564 2 1,538 4,097 134 

300 1,266 3,965 125 

170 881 2,791 67 

306 778 2,218 49 

102 713 1,724 24 

181 569 1,653 41 

134 526 1,211 

272 1 581 1.532 

27,860 4 1 56,082 191,382 7,133 . 

OCTOBER 

Stee1-

Coho head Total Date 

185 752 1,466 1 

190 643 1,283 2 

207 1,004 1,786 3 

626 2,502 4,537 4 

735 2,028 3,538 5 

260 967 1,622 6 

193 1,174 1,722 7 

94 632 1,029 8 

93 473 852 9 

61 259 459 10 

53 215 411 11 

73 393 624 12 

78 210 471 13 

57 313 517 14 

63 328 546 15 

51 376 550 16 

46 259 446 17 

31 171 278 18 

29 130 278 19 

41 144 256 20 

47 156 296 21 

41 146 255 22 

44 121 299 23 

96 174 395 24 

30 154 251 25 

16 124 189 26 

16 110 150 27 

13 38 92 28 

3,469 13,996 24,598 
TABLE 31 

LAMPREY & SHAD COUNTS APRIL 'IHRU OCWBER 1967 

THE DALLES DAM 

MAY J1INE JULY AUGUST SEP.l'EMBER OCWBER id IBte La.mprey Shad Lam:prey Sbad La.mprey Shad Lan:!prey Shad La.mprey Shad Lamprey Shad 

1 4 6 21 864 416 <;26 269 6 13 1 

2 12 9 1,393 603 477 352 5 2 

3 2 19 28 2,236 1,094- 341 555 2 3 

4 4 8 29 2,021 850 209 215 2 1 4 

5 3 14 54 2,577 467 153 282 2 5 

6 1 31 22 6,527 267 138 77 2 2 1 6 

7 1 14 42 7,697 323 88 66 1 3 1 7 

8 5 28 33 9,733 184 131 19 1 3 8 

9 3 32 42 4,721 193 150 17 2 9 

10 7 22 21 6,427 668 163 43 10 

11 1 31 1 32 6,216 157 105 12 11 

12 5 15 39 7,148 568 68 4 2 1 12 

13 3 17 198 4,589 702 31 9 1 1 13 

14 3 12 194- 6,173 1,022 116 7 3 14 

15 8 16 249 8,151 620 71 10 1 15 

16 11 22 1 445 7,230 802 32 11 2 16 

17 1 14 14 271 5,624 1,187 45 9 1 1 17 

18 5 14 4 92 6,553 736 65 13 3 18 

19 , 1 12 36 72 6,615 770 33 9 1 19 

20 • 14 18 113 327 5,042 479 14 8 1 20 ! 21 12 1 17 188 313 5,009 326 56 3 1 21 

22 34 12 64 1,090 3,605 333 45 15 1 22 

23 22 21 44 1,027 4,007 102 15 18 1 23 

24 11 30 35 800 3,494- 506 9 5 24 

25 14 83 704 2,826 406 3 10 1 25 

26 4 25 115 582 2,103 493 5 14 1 26 

21 2 12 185 631 1,808 100 2 3 27 

28 1 14 88 826 1,384 471 7 12 2 28 

29 6 22 j~ 426 ~i% 119 1 6 29 

30 12 452 293 7 12 1 30 

31 2 879 656 257 6 ~, 

WTAL 110 1 53b 1,b51 9,9::>b 13LJ.,~a3 .L::>, ::>.Lb 3,112 2,O/j5 29 42 2 
TABLE 32 

PEAK DAYS OF FISH MIGRATION 

THE DALLES DA14 - 1957-1967 

--------------------------------------- ,------------------

Spring Chinook Summer Chinook Fall Chinook Steelhead Sockeye Coho Chum 

Number Number Number Number---~--- Number----- Number-----

Year ___ Dat~ __ of Fi5~ __ Date ___ '?.f Fish_llat'! _____ <?Uisl.! __ D~!~_ of' ~is"!!. __ D~~~i5h Date of Fish Date 

1957 V~y 1 11,098 

1958 May 10 5,407 

1959 Apr 26 2,.202 

1960 14a.y 4- 4-,414-

1961 Apr 30 5,762 

1962 Apr 28 4,104 

1963 Nay 2 2,777 

1964 Apr 26 3,351 

Jun 21 

JM 19 

Jun 24 

Jun 16 

JM 22 

Jun 17 

Jun 17 

JM 29 

2,155 Jun 26 

1966 Apr 18 

1967 Apr 23 

Total 

11-Year 

Average 

5,607 Jul 1 

5,320 Jul 2 

52,197 

4,745 

8,066 

4,134 

2,882 

4-,827 

2,093 

3,005 

1,575 

2,390 

2,115 

2,004 

3,444-

36,535 

3,321 

Sep 7 

Sep 17 

Sep 16 

Sep 7 

Sep 7 

Sep 3 

Sep 7 

Sep 7 

Sep 10 

Sep 18 

Sep 17 

4-,353 

9,694 

4,228 

3,336 

3,275 

8,273 

57,765 

5,251 

Jul 31. 3,368 

Sep 15 5,409 

Ju127 4,784 

Jul 28 3,144 

Sep 10 5,731 

Jul 31 4,075 

Jul 28 3,235 

Jul 27 5,217 

Jul 19 3,242 

Sep 18 4,427 

48,662 

4,423 

Jun 25 4,753 

Jul 9 6,346 

Jul 10 6,583 

Jun 25 3,661 

Jun 29 1,199 

Jul 8 1,51.1 

Jul 2 3,930 

Jul 7 6,571 

Jul 2 3,866 

Jul 1 8,436 

Jul 8 9,551 

56,407 

Sep 16 500 

Sep 4&5 174 

Sep 13 

Sep 3 

8ep 8 

Sep 16 

Sep 17 

Sep 14 

Sep 13 

254 

258 

159 

227 

413 

310 

84-1 

Sep 4 1,743 

Sep 9 3,061 

7,940 

721 

Nov 22 

Oct 31 

Nov 24 

Nov 3 

None 

None 

Oct 24-

None 

Oct 23 

Sep 30 

12 

5 

1 

1 

31 

3 

Shad 

Ju1 13 

Jun 26 

629 

336 

Jul20 400 

Jul 3 4,934-

Jul 6 9,172 

Jul 15 14-,039 

Jul 6 9,917 

Ju1 13 13,859 

Jul 6 24-,203 

Ju1 12 15,926 

Jul 8 9,733 

103,148 

9,377 
TABLE 33 

MONTHLY COUNT OF CHINOOK SALMON 

THE DALLES DAM - 1951-1967 

--------------------- Total "" Spring Summer Fall 

Year Jan Feb Mar Apr May June Jul Aug Sep Oct Nov Dec for Jan 1- Jun 4- Aug 4- Jacks ________________________________________________ y~ ___ 2~_AugJ ____ l?=_C?_J.1 

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 41,862 59,955 24,,381 11,211 141,262 2,188 119 301,960 61,741 80,139 160,074 19,141 

1959 a 16,771 32,634 21,799 42,817 20,142 65,229 2,022 39 207,461 50,814 71,362 85,225 39,857 

1960 17,073 40,091 52,571 22,549 15,225 46,453 2,120 274 196,962 58,406 15,315 63,241 30,847 

1961 43,822 35,059 24,418 24,596 16,866 53,311 3,143 201,335 19,183 50,824 71,328 35,409 

1962 33,069 35,629 34,488 21,515 13,461 46,135 2,835 1&7,132 69,139 51,001 60,986 11,835 

1963 19,119 33,201 25,063 20,414 21,865 51,248 4.053 180,969 52,931 41,333 80,699 54,149 

1964 340 35,551 24,441 16,801 37,697 11,452 49,811 1,143 183,842 60,691 56,360 66,191 30,900 

1965 190 11,&70 24,930 11,900 31,012 25,119 14,904 3,064 195,049 43,617 50,521 100,905 61,552 

1966 1,068 72,267 22,83'1 25,530 33,112 14,978 65,300 4,899 240,671. 96,628 61.,062 82,981. 36,482 

1.961 48,144 22,817 24,718 45,346 23,927 101,421 1,133 200,112 71,916 12,582 135,554 98,817 

Total 1,742 354,715 378,92< 395,405 339,742 215,074 763,973 37,964 633 2,488,171 754,921 739,172 994,078 469,569 

ll-Year 

Average 158 32,246 34,448 35,945 30,885 19,552 69,452 3,451 57 266,197 68,629 67,197 90,370 42,688 

~ *lotal ~ncludes Jacks 

~ 

w 

w 
TABIE 34 

.M-')NTHLY COUNT OF SOCKEYE SALMON 

THE DALLES DAM - 1957-1967 

Year Jan Feb· 1,!a.r Apr May· Jun Ju1 Aug Sep Oct Nov Dec Total 

1957 125 33,476 54,294 2,081 221 4 90,201 

1958 29 28,854 80,324 1,583 248 1 111,039 

1959 413 7,176 76,347 2,245 Tl 1 86,259 

1960 2 36,,907 22,,228 297 7 59,,441 

1961 66 5,863 10,629 116 15 16,689 

1962 55 8/ 333 18,545 180 14 27/12'[ 

1963 199 17,914 38,633 185 56,931 

1964 23 9,984 68,205 758 72 79,042 

1965 184 11,023 31,622 1,,438 12 44,279 

1966 65 36,539 109,167 2,106 9 147,886 

1967- 114 15,713 103,862 892 8 120,589 

Total 1,275 211,782 613,856 11,881 683 6 839,483 

II-Year 

Average 116 19,253 55,805 1,080 62 1 76,317 
TABLE 35 

MONTHLY COUNT OF COHO SALMON 

THE DAlLES DAM - 1957 -1967 

Y~ar Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total 

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 31 850 25,476 2,,728 32,279 

1967 192 494 27,860 3,,469 32,015* 

Total 655 6,896 91,609 13,000 28 1.12,188 

II-Year 

t-3 Average 60 626 8,328 1,182 3 10,199 

~ *.In 1967 there were 11,599 adults and 20,456 Jacks ~ 

l.Al 

\J1 
MONmLY COUNT OF STE~LHEAD TROUT 

THE DALLES D1L~ - 1957-1967 

---- ----- Spring &--' ----------- Year Jan Feb Mar Apr May Jun Jul Aug Summer Sep Oct Nov Dec Total 

Run 

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 4.1,026 '4,502 179 156,090 

1960 289 557 2,591 28,218 32,667 64,322 ' 42,447 4,021 399 111,:1.89 

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 «;,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 .::,282 110,033 

1965 36 502 484 896 60,522 2~, 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 33,675 56,082 13,996 121,614 

Total 25 2,600 5,103 6,338 23,971 407,502 314,988 742,666 613,167 73,634 1,433 1,453,761 

II-Year 

Average 3 236 464 576 2,179 37,046 28,635 67,515 56,197 6,694 130 132,160 
TABLE 37 

YEARLY PERCENTAGE OF SAL~ONIDS COUNTED OVER EACH FISH LADDER 

THE DALLES DAM - 1957-1967 

Percent of 

Year Chinook Sockeye Coho Steelhead total count* of Salmonids 

East !'forth 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 72·5 27·5 77·2 22.8 69.'( 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·j 7lj.·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 

~ *Not including chum or pink salmon. 

E;j 

~ 
LV 

CD 

Year Shad 

Misc. 

Trout Carp Chub Suckers 

-----------------------

1957 5,106 9,955 31,910 24,637 296,385 

1958 4,530 6,203 32,982 23,439 182,393 

1959 4,288 6,131 18,556 14,946 142,362 

1960 81,053 7,329 16,612 38,493 226,972 

1961 113,229 4,441 22,399 42,260 181,678 

1962 216,464 3,244 14,508 34,055 123,918 

1963 160,958 2,745 15,978 39,484 117,761 

1964 158,786 2,407 13,639 20,705 176,996 

1965 346,277 3,562 16,107 22,172 182,549 

1966 399,028 5,5/j7 13,848 23,076 203,836 

1967 1)/j,998 2,165 8,258 30,117 193,164 

Total 

1,628,717 53,779 20'.L, 797 313,389 2,028,014 

ll-Yr 

Avg. 148,065 4,889 18,618 27,581 184,365 

TABLE 38 

MISCELLANEOUS SPECIES COUNTED OVER FISH IlillDERS AND IN FISH LOCKS 

THE DALLES DAM - 1957-1967 

Squaw- White- Crap- Cat- Bull- Stur- Channel Sticklefish fish Shiner pie Ling fish Lamprey Dace head Bass geon Tench Cat back Total 

-------

103,487 10,631 31,617 332 43 7 63,100 2,745 130 112 1 580,208 

108,032 9,203 44,151 654 39 144,253 69 14 466 4 556,432 

81,607 8,109 13,043 581 3 5 296,683 9 477 1 6 586,806 

89,237 4,061 17,732 552 14 6 259,208 20 31.4 1.6 3 741,627 

95,433 3,828 8,335 1,038 11 352,444 13 346 53 5 825,513 

31,169 3,692 2,798 521 83,350 2 140 3 7 8 1 563,900 

91,656 1,132 1,654 814 4 79,530 4 82 1 18 511,821 

74,358 2,147 5,672 1,018 11 64,252 119 1 2 30 520, 143 

51,699 950 1,878 197 4 45,180 42 41 670,658 

------

58,685 1,425 2,424 20 1 43,383 9 1 19 751,402 

68,687 2,430 3,69b 238 4 2/j,311 22 46 476,138 

904,070 47,607 133,0026,025 114 38 1,459, 694 2,814 192 2,129 10 86 170 1 6,784,648 

82,188 '1-,328 12,091 548 10 3 132199 256 17 193 1 8 15 616,786 
TABLE 39 

YEARLY TOTALS OF ALL FISH COUNTED OVER McNARY ~ 

1954 - 1967 

Total Miscellaneous Total 

Year Chinook Stee1head Sockeye Coho Chum Salmon Fish 1.1 Species 

1954 126,555 75,059 108,181 950 1 310,746 751,358 1,062,104 

1955 108,915 85,575 173,758 643 368,891 899,493 1,268,384 

1956 114,342 42,554 102,145 683 259,724 645,184 904,908 

1957 ?:.I 292,696 105,728 85,460 2,855 468,739 603,611 1,090,350 

1958 1.1 226,092 87,890 102,397 1,350 417,729 476,652 894,381 

1959 !!..I 171,490 110,475 83,977 1,970 367,912 360,853 128,765 

1960 !!..I 176,767 96,895 55,372 1,580 330,614 325,820 656,434 

1961 !!..I 154,996 103,743 16,388 2,045 277,172 353,326 630,498 

1962 !!..I 152,756 163,181 29,372 3,195 348,504 307,271 655,775 

1963 !!..I 154,459 113,646 59,744 3,113 330,962 280,671 611,633 

1964 !!..I 167,934 100,742 83,931 3,317 355,924 210,067 565,991 

1965 !!..I 150,907 118,960 42,052 2,700 314,619 235,698 550,317 

1966 !!..I 223,141 145,130 173,028 8,525 549,824 308,480 858,304 

1967 !!..I 195,653 77,700 105,635 27,226 406,214 190,419 596,633 

: TOTAL 2,416,703 1,427,278 1,221,440 60,152 1 5,125,574 5,948,903 11,074,477 , 

14-Year 172,621 101,948 87,245 4,296 366,112 424,922 791,034 

S£ Average 

b;j 11 Suckers, carp, chub, miscellaneous trout, etc. ~ 21 Fish counting initiated 17 March and discontinued 19 October 1957. 

w 

\0 31 Spot count two hours per day from 1 January until 15 March. Normal counting from 16 Mar until 31 Oct 58. 

"fl Fish counting initiated 1 April, discontinued 31 October. 
~ TABLE 40 ~ 

+" 0 MONTHLY TOTALS OF ALL FISH COUNTED OVER McNARY DAM 

1967 

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

Chinook 32,790 28,174 13,244 44,612 10,788 54,314 11,731 195,653 

Sockeye 1,935 101,044 2,647 9 105,635 

Coho 11 11 22,492 4,712 27,226 

Stee1head 11434 11130 _152 5 a771 141894 J2 1 310 22 1009 77 1700 

Total Salmon 34,224 29,304 15,331 151,438 28,340 109,125 38,452 406,214 

Bass 2 2 

Bullhead 5 9 10 24 

Carp 3 100 12,574 12,385 1,501 359 26,922 

Channel Catfish 5 39 2 46 

Chub 14 105 31 222 372 

Crappie 1 6 2 18 27 

Lamprey 4 190 984 331 7 1,516 

Shad 26 23,561 2,009 72 5 25,673 

Shiner 4 6 5 5 6 8 3 37 

Squawfish 108 304 43 989 1,074 752 1,351 4,621 

Sturgeon 

Sucker- 4,311 11,343 3,756 13,975 16,154 22,005 30,330 101,874 

Misc. Trout 2 2 4 

Whitefish 968 3,350 11066 4,480 2 .754 4,039 12 .644 29,301 

Total Misc. Fish 5,391 15,020 5,001 55,792 35,521 28, 7~5 44, 949 190,419 

Total All Fish 39,615 44,324 20,332 207,230 63,861 137,870 83,401 596,633 
TABLE 41 

CLIMATOLOGICAL AND STREAN FLOW DATA 

McNARY DAM 

JANUARY 1967 FEBRUARY 1967 MARCH 1967 - ,--

Temperatures Tempera tures Tempera tures 

(Deg. F) (Deg. F) (Deg. F) 

AIR DISCHG AIR DISCHG AIR DISCHG 

.P&! WATER ~. ./fiH. In!l!!;B EW\!l-s; f§ ~ ~ .!:!a! • MIN. RIVES EI&!!-cfs ~ ~ .!:!a! • MIN • RIVER EW\!l-s;fs 

1 45 51 42 88,300 1 44 50 35 132,000 1 44 63 37 118,500 

2 45 49 32 96,000 2 44 49 36 124,000 2 44 54 37 135,600 

3 45 50 35 115,400 3 44 52 40 118,500 3 44 51 27 142,800 

4 45 53 39 126,000 4 44 56 43 106,000 4 44 48 25 125,200 

5 45 61 34 132,600 5 44 60 32 99,100 5 44 53 26 106,000 

6 44 44 33 123,500 6 44 52 32 128,600 6 45 58 29 113,400 

7 44 43 32 123,800 7 44 51 30 138,800 7 45 65 28 131,300 

8 44 46 37 86,100 8 44 51 29 128,800 8 45 57 33 129,400 

9 44 55 38 to7,500 9 44 57 30 138,600 9 44 56 42 141,800 

10 44 47 34 130,200 10 44 55 44 129,100 10 44 50 34 131,500 

11 44 44 35 112,300 11 44 56 40 123,400 11 44 51 30 86,400 

12 44 55 40 114,000 12 44 54 39 117,700 12 44 51 27 111,300 

13 44 55 45 105,600 13 44 63 40 120.600 13 44 50 31 135,900 

14 44 59 46 98,900 14 44 50 )0 131,200 14 44 49 33 141,700 

15 44 54 46 105,200 15 44 50 38 132,300 15 44 54 35 128,200 

16 44 57 39 121,900 16 44 50 38 120,600 16 44 63 49 119,700 

17 44 53 35 148,100 11 44 41 42 108,600 17 45 65 40 118,000 

I 18 44 48 31 124,500 18 44 56 40 100,500 18 45 62 38 111,200 

19 44 44 40 135,200 19 44 49 26 106,100 19 45 56 34 112,500 I 20 44 60 40 122,400 20 44 47 24 109,700 20 45 55 39 120,200 

21 44 51 36 112,200 21 44 49 24 122,200 21 45 65 44 133,600 

I 22 44 41 32 104,300 22 1,4 53 34 136,700 22 45 58 44 137.800 

23 44 SO 34 113,800 23 44 51 34 122,600 23 45 55 44 139,700 

24 44 48 36 144,900 24 44 55 :n 137,600 24 45 60 37 166,100 

25 44 42 34 123,900 25 44 50 32 109,200 25 45 56 35 128,600 

26 43 44 33 129,300 26 44 58 35 99,700 26 45 53 39 118,200 

27 43 43 35 113,200 27 44 54 33 112,700 27 45 57 37 120,500 

28 43 51 41 103,300 28 44 52 42 129.600 28 45 56 39 150,300 

l 29 1,3 54 48 104,700 29 ~6 58 38 148,700 

30 44 63 37 131.200 30 46 54 35 125,900 

31 44 49 38 170,600 31 1,6 54 38 159,900 
TABLE 42 

CLIMATOLOGICAL, STREAM FLOW AND SALMONID FISH COUNT DATA - APRIL 1967 

McNARY DAM 

TEMPERATURES RIVER 

DATE WATER 1 AIR TURBIDITY I FLOW CHINOOK STEELHEAD TOTAL 

MAX. MIN. NORTH SOUTH I 

1 

2 46 63 36 4.5 2.7 120,700 4 9 13 

3 46 63 36 4.5 2.6 143,100 21 7 28 

4 46 71 42 4.0 2.5 133,100 36 19 55 

5 46 62 44 4.0 2.7 115,500 51 18 69 

6 48 60 36 4.0 2.5 134,100 123 60 183 

7 48 63 39 3.5 2.7 152,500 191 75 266 

8 48 70 43 4.5 2.6 159,900 169 144 313 

9 48 59 41 4.3 2.6 122,400 144 35 179 

10 48 63 42 4.5 4.3 125,500 107 9 116 

11 48 55 42 3.0 2.7 119,800 280 11 291 

12 49 65 43 2.5 4.5 164,300 346 32 378 

13 50 57 45 3.0 2.8 136,100 741 110 851 

14 50 64 33 4.0 2.0 130,600 868 37 905 

15 50 58 37 4.2 2.7 103,300 579 18 597 

16 50 59 37 4.0 3.3 103,600 1239 23 1262 

17 50 58 37 4.2 3.2 141,900 875 23 898 

18 50 60 41 3.8 3.1 174,700 1786 62 1848 

19 50 57 36 3.6 2.6 154,000 1138 78 1216 

20 50 54 39 3.6 2.2 164,900 1003 62 1065 

21 50 47 39 3.5 2.5 132,000 1058 62 1120 

22 50 55 33 3.7 2.6 125,500 695 42 737 

23 50 62 41 4.0 2.5 128,600 1308 31 1339 

24 50 67 47 4.2 2.5 162,900 2595 24 2619 

25 50 64 44 3.2 2.0 161,900 2654 48 2702 

26 50 57 39 3.0 2.7 149,600 3203 25 3228 

27 50 61 40 4.1 2.5 107,900 3509 32 3541 

28 50 50 34 3.0 2.6 149,300 2992 87 3079 

29 50 56 42 3.6 2.0 127,300 2312 110 2422 

30 51 50 43 2.5 3.5 120,100 2763 141 2904 

31 

TOTALS 32,790 1,434 34,224 
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 

+-

w 

TorALS 

TABLE 43 

CLIMATOLOGICAL, STREAM FLOW AND SALMONID FISH COUNT DATA - MAY 1967 

McNARY DAM 

TEMPERATURES 

WATER I AIR TURBIDITY I FLOW CHINOOK STEELHEAD 

MAX. MIN. NORTH SOUTH I 

50 59 41 3.4 2.5 122,700 2,063 173 

50 67 43 3.8 2.6 134,100 2,723 102 

50 72 46 3.9 3.6 123,600 2,529 58 

50 67 44 3.7 2.8 125,900 1,776 54 

50 74 48 3.3 2.3 126,500 2,562 45 

52 74 46 3.6 2.6 125,100 2,092 63 

52 75 55 3.8 2.7 114,200 2,758 83 

53 78 53 3.9 2.6 156,700 1,909 83 

53 81 53 3.8 2.7 154,000 1,709 55 

53 58 45 2.7 2.2 145,600 1,230 24 

53 62 48 2.8 2.3 219,000 778 39 

53 60 48 3.0 2.0 200,400 536 57 

54 66 46 3.0 2.2 185,200 277 19 

54 73 46 2.9 2.5 166,400 344 15 

54 79 56 3.1 3.0 155,900 560 22 

54 81 53 2.5 2.0 194,100 349 13 

54 90 56 2.0 3.4 201,400 115 3 

55 80 50 2.6 2.0 206,400 361 6 

55 76 53 2.5 2.2 233,500 860 26 

55 83 55 3.4 2.3 277,700 488 22 

55 85 57 3.5 3.2 289,500 381 31 

55 94 58 3.1 2.0 313,100 368 37 

54 86 57 2.8 2.2 376,100 177 23 

57 76 51 3.0 1.9 415,500 248 13 

57 72 44 2.8 1.8 427,900 192 21 

57 69 43 2.7 1.5 433,600 90 5 

55 80 49 2.9 1.4 386,700 85 6 

54 82 57 2.9 1.0 419,600 112 7 

54 77 50 2.8 1.1 419,600 108 4 

54 71 47 2.7 1.0 421,900 157 12 

54 68 48 2.6 1.2 422,000 237 9 

28,174 1,130 

TarAL 

2,236 

2,825 

2,587 

1,830 

2,607 

2,155 

2,841 

1,992 

1,764 

1,254 

817 

593 

296 

359 

582 

362 

118 

367 

886 

510 

412 

405 

200 

261 

213 

95 

91 

119 

112 

169 

246 

29,304 
TABLE 44 

CLIMATOLOGICAL, STREAM FLOW AND SALMONID FISH COUNT DATA - JUNE 1967 

McNARY DAM 

TEMPERATURES RIVER 

DATE WATER : 

AIR TURBIDITY I FLOW CHINOOK SOCKEYE STEElliEAD TOIAL 

MAX. MIN. NORTH SOUTH I 

1 54 76 58 2.8 1.1 435,400 259 4 263 

2 55 86 54 3.0 0.9 441,500 314 3 317 

3 55 82 59 2.8 1.5 482,900 222 1 223 

4 55 73 52 3.1 1.4 500,800 172 3 175 

5 55 77 52 2.5 1.4 517,300 185 7 192 

6 56 85 55 2.7 1.5 533,200 199 5 204 

7 56 82 57 2.7 1.0 559,900 176 4 180 

8 56. 78 55 2.5 1.3 582,700 100 - 100 

9 56 78 54 2.4 1.5 588,000 219 2 221 

10 56 78 54 2.5 1.3 595,900 270 19 289 

11 56 78 57 2.5 1.4 597,100 188 8 196 

12 56 70 55 2.5 1.6 593,100 267 5 272 

13 56 75 55 2.2 1.3 588,100 209 - 209 

14 56 77 56 2.8 1.3 583,700 244 4 248 

15 56 90 58 2.9 1.4 580,700 102 - 102 

16 56 94 59 2.8 1.5 581,400 195 3 198 

17 57 96 64 2.8 1.6 583,300 214 - 214 

18 57 96 62 2.7 2.2 591,100 228 5 233 

19 58 100 68 3.0 1.8 597,100 571 2 573 

20 59 99 68 2.7 2.0 594,500 686 3 689 

21 59 94 62 2.6 1.9 592,100 669 14 - 3 686 

22 59 74 58 2.6 1.7 590,000 815 17 14 846 

23 59 76 57 2.6 1.8 590,000 672 22 11 705 

24 59 82 58 2.5 2.5 585,800 738 - 33 8 779 

25 59 85 59 2.3 1.5 585,900 538 59 7 604 

26 59 94 61 2.1 1.5 581,100 770 109 6 905 

27 59 87 64 2.5 1.6 594,600 732 81 3 816 

28 59 87 63 2.7 1.5 593,200 752 279 7 1038 

29 60 95 63 2.5 1.5 575,800 1133 554 4 1691 

30 61 94 61 3.0 3.0 551,900 1385 767 11 2163 

31 

TOIALS 13,244 1,935 152 15,331 
TABLE 45 

CLIMATOLOOICAL, STREAM FLOW AND SAlMONID FISH COUNT DATA - .nJLY 1967 

McNARY DAM 

TEMPERATURES RIVER 

DATE WATER I AIR TURBIDITY I FLOW CHINOOK SOCKEYE COHO STEELHEAD TOTAL 

MAX. MIN. NORTH SOUTH I 

1 61 89 60 2.7 1.9 522,100 1756 1007 9 2772 

2 62 96 61 3.0 2.5 519,400 1601 1020 20 2641 

3 62 101 64 3.0 2.3 490,200 1907 1325 13 3245 

4 62 105 65 3.5 1.8 478,600 1953 1915 15 3883 

5 62 97 64 3.6 2.5 455,900 2242 3195 17 5454 

6 62 91 62 3.6 2.2 448,800 2163 4088 20 6271 

7 62 89 61 3.9 2.3 465,400 2144 4361 19 6524 

8 62 91 64 3.9 2.4 425,100 2128 3579 29 5736 

9 63 83 57 3.9 2.6 412,500 1416 2984 20 4420 

10 63 86 60 3.9 2.8 403,400 1798 5153 44 6995 

11 62 88 62 2.9 2.0 392,800 1613 6620 41 8274 

12 62 100 67 3.0 2.2 357,200 1552 6344 56 7952 

13 63 102 71 3.5 2.4 342,300 1700 8605 4 81 10390 

14 62 102 71 3.5 2.5 345,300 1699 6626 98 8423 

15 64 94 62 3.5 2.0 334,500 1610 5405 2 108 7125 

16 64 94 65 4.0 2.5 324,600 1382 5853 151 7386 

17 64 91 71 3.6 2.7 300,900 1926 6086 1 178 8191 

18 65 93 60 3.5 2.4 288,800 1715 6181 185 8081 

19 65 83 60 4.1 2.1 298,000 1766 3547 165 5478 

20 65 84 61 4.0 2.5 277 ,400 1404 3043 202 4649 

21 65 84 61 4.1 3.3 262,400 1240 2724 345 4309 

22 65 90 60 4.5 2.7 263,000 1229 2783 1 283 4296 

23 65 90 65 4.5 3.1 258,100 1200 2019 1 421 3641 

24 66 97 67 4.2 3.9 242,300 1039 1789 2 398 3228 

25 66 98 67 4.5 4.0 250,000 1063 1100 374 2537 

26 66 95 65 4.0 3.9 250,600 667 993 339 1999 

27 66 88 63 4.0 3.9 251,600 537 531 384 1452 

28 66 91 64 4.0 3.9 248,600 530 573 487 1590 

29 66 94 66 4.0 3.9 231,600 675 561 356 1592 

30 66 94 66 3.9 3.9 194,700 480 473 339 1292 

31 66 94 67 4.0 3.8 168,900 477 561 574 1612 

t-,3 TOTALS 44,612 ~ 101,044 11 5,771 151,438 

~ 

~ 

\Jl 
TABLE 46 

CLIMATOLOGICAL, STREAM FLOW AND SALMONID FISH COUNT DATA - AUGUST 1967 

McNARY DAM 

TJ!.l'1P.t.;RATUR.t.;S RIVER 

DATE WATER I AIR TURBIDITY I FLOW CHINOOK SOCKEYE COHO STEELHEAD TOTAL 

I MAX. MIN. NORTH SOUTH I 

1 67 4.5 4.5 200,800 486 424 481 1391 

2 68 4.5 4.6 213,100 550 245 582 1377 

3 68 4.9 3.0 205,000 370 199 513 1082 

4 68 4.5 3.1 211,500 348 178 661 1187 

5 68 5.0 2.8 200,200 415 171 616 1202 

6 68 ~.5 3.5 179,000 423 135 548 1106 

7 68 5.5 3.0 165,300 572 175 523 1270 

8 68 4.5 3.3 167,000 582 115 528 1225 

9 68 4.5 3.0 162,800 541 173 616 1330 

10 68 4.5 3.5 144,600 332 131 583 1046 

11 69 4.5 3.8 130,000 467 79 658 1204 

12 70 4.5 4.5 123,500 356 48 485 889 

13 70 4.5 4.5 122,800 275 61 413 749 

14 70 4.5 4.5 140,000 295 29 291 615 

15 71 4.5 4.0 141,400 628 82 611 1321 

16 71 4.5 4.0 146,800 642 75 808 1525 

17 71 4.0 4.5 139,800 440 51 774 1265 

18 71 4.0 4.5 150,700 253 58 647 958 

19 72 4.5 4.5 129,300 302 69 574 945 

20 72 4.0 4.5 127,900 286 41 578 905 

21 72 4.0 4.5 150,100 148 37 416 596 

22 72 5.2 5.0 152,800 266 23 517 806 

23 73 4.5 4.9 120,400 292 17 429 738 

24 72 4.4 3.8 107,600 331 11 524 866 

25 72 4.5 2.3 108,600 178 12 388 578 

26 72 4.8 3.5 125,300 259 8 328 595 

27 72 4.5 4.2 109,700 243 4 233 480 

28 72 5.4 4.5 127,600 201 1 178 380 

29 72 4.5 3.3 155,900 80 134 214 

30 71 4.5 3.7 155,900 84 6 125 215 

31 71 4.5 4.2 117 1 200 143 .2 132 280 

TOTALS 10,788 2,647 11 14,894 28,340 
DATE 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

11 

12 

13 

14 

IS 

16 

17 

18 

19 

20 

21 

22 

23 

24 

25 

26 

27 

28 

29 

~ 30 

~ TOTALS 

~ 

TABLE 47 

CLIMATOLOGICAL, STREAM FLOW AND SALMONID FISH COUNT DATA - SEPl'EMBER 1967 

McNARY DAM 

TEMPERATURES RIVER 

WATER I AIR TURBIDITY I FLOW CHINOOK SOCKEYE COHO 

I MAX. MIN. NORTH SOUTH I 

71 4.5 4.5 114,700 186 13 

71 4.3 4.2 86,600 201 25 

71 4.5 4.0 86,600 219 51 

71 4.5 4.5 86,200 332 1 63 

71 4.0 4.5 86,800 290 102 

70 4.5 4.0 88,500 272 145 

70 4.0 4.5 106,300 248 2 123 

70 4.0 4.0 111,300 440 232 

70 

70 

4.0 

4.0 

4.0 

4.0 

112,500 

105,400 667 

597 m 

70 4.0 2.7 99,400 828 620 

70 4.1 3.4 108,900 805 2 838 

70 4.5 2.9 119,000 1506 671 

69 5.0 3.6 121,200 2358 1,306 68 4.5 3.6 118,500 2490 1,338 68 4.8 3.6 103,000 2903 1,659 68 4.5 4.9 88,500 2510 1,121 68 5.0 4.5 98,300 1883 1,254 68 4.5 4.5 111,400 1608 851 

68 4.5 4.5 117,000 1574 733 

68 4.5 4.5 138,600 1795 688 

68 4.5 4.5 U5,700 3036 1,050 

68 4.5 3.5 87,000 2504 1,111 

68 4.5 2.8 88,200 3941 3 1,272 

67 4.5 3.8 107,000 5782 1,575 68 4.5 2.2 109,200 5130 1,379 

68 4.5 3.8 107,900 3769 1 1,080 

68 4.0 3.2 101,800 3195 931 

68 4.0 3.6 100,200 2075 707 

67 4.0 4.0 106,100 1470 791 

54,314 9 22,492 

STEELHEAD TarAL 

128 327 

159 385 

138 408 

129 525 

143 535 

97 514 

66 439 

133 805 

222 1118 

305 1436 

367 1815 

313 1958 

449 2626 

774 4438 

995 4823 

1216 5478 

1323 4954 

1436 4573 

1247 3706 

1222 3529 

1486 3969 

1272 5358 

2165 5780 

2454 7670 

2969 10326 

2477 8986 

2530 7380 

2372 6498 

2045 4827 

1678 3939 

32,310 109,125 
TABLE 48 

CLIMATOLOGICAL, STREAM FLOW AND SALMONID £ISH COUNT DATA - OCTOBER 1967 

McNARY DAM 

TEMPERATURES RIVER 

DATE WATER ~ AIR I TURBIDITY I FLOW CHINOOK COHO STEELHEAD TarAL 

MAX. MIN. NORTH SOUTH I 

1 67 4.0 3.5 99,900 1139 407 1415 2961 

2 67 4.0 4.0 106,300 922 528 1489 2939 

3 67 4.2 4.0 96,400 427 231 563 1221 

4 67 4.5 3.9 103,100 398 218 520 1136 

5 64 4.9 3.1 103,100 1185 721 1968 3874 

6 64 4.5 4.0 106,100 429 257 701 1387 

7 64 5.3 3.7 100,300 324 143 484 951 

8 62 4.5 2.6 110,500 404 100 724 1228 

9 62 5.4 4.5 103,700 696 186 801 1683 

10 62 4.5 4.5 107,400 406 198 1127 1731 

11 63 4.5 4.5 102,800 593 231 893 1717 

12 63 4.5 3.6 102,100 258 75 907 1240 

13 63 4.5 4.5 100,500 370 117 864 1351 

14 63 4.5 4.0 97,200 365 144 928 1437 

15 62 4.5 4.3 101,900 474 96 874 1444 

16 62 3.5 102,400 403 136 806 1345 

17 62 3.5 121,900 297 141 896 1334 

18 62 3.5 123,000 178 105 372 655 

19 62 3.5 110,500 212 117 700 1029 

20 62 3.5 112,100 252 54 746 1052 

21 62 3.5 97,800 310 72 724 1106 

22 61 3.5 96,400 333 86 885 1304 

23 60 3.5 102,200 217 36 544 797 

24 60 3.5 97,100 150 28 289 467 

25 59 4.0 96,300 129 14 331 474 

26 59 4.0 101,000 201 96 418 715 

27 59 4.7 105,100 115 35 200 350 

28 59 4.5 103,200 126 40 189 355 

29 57 4.5 96,800 207 59 286 552 

30 57 4.5 97,400 107 18 201 326 

31 57 4.5 96.400 104 23.. 164 291 

TarALS 11,731 4,712 22,009 38,452 
TABLE 49 

CLIMATOLOGICAL AND STREAM FLOW DATA 

McNARY DAM 

NOVEMBER 1967 DECEMBER 1967 

Temperatures Temperatures 

(Deg F) (Deg. F) E 

AIR AIR 

DATE WATER MAX. MIN. RIVER FLOW-cfs DATE WATER MAX. MIN. RIVER FLOW-cfs -- -- -- 1 57 72 53 96,000 1 48 50 30 124,100 

2 57 62 36 97,100 2 48 49 32 116,700 

3 55 52 34 116,800 3 48 58 44 103,700 

4 55 52 28 107,100 4 48 54 41 110,600 

5 55 48 25 96,800 5 48 58 39 111,000 

6 55 49 34 106,900 6 48 45 34 143,000 

7 54 45 31 116,800 7 48 49 35 144,100 8 54 51 31 114,000 8 47 46 34 122,100 9 53 49 37 114,300 9 47 45 34 108,500 10 53 55 45 105,100 10 47 48 42 104,600 

11 53 67 48 97,400 11 47 58 36 120,700 12 53 53 45 99,200 12 46 48 26 111,500 

13 53 57 46 97,800 13 46 39 17 136,300 

14 53 52 47 108,800 14 46 32 12 160,700 

15 53 55 38 122,800 15 45 30 12 148,900 

16 52 52 35 116,900 16 45 28 14 126,000 

17 52 49 35 108,500 17 45 29 15 113,400 

18 52 47 44 103,600 18 43 37 18 104,700 

19 52 54 39 92,600 19 42 33 21 135,000 20 52 49 33 101,700 20 42 31 22 '143,000 

21 52 50 28 120,200 21 42 27 14 153,800 22 52 47 38 115,800 22 42 36 27 137,200 

I 23 52 58 37 106,200 23 42 36 27 119,200 24 52 54 48 103,400 24 42 45 35 105,200 

I 25 52 59 37 102,800 25 42 52 41 92,200 26 52 51 28 102,900 26 42 58 42 100,700 : 27 52 45 29 125,000 27 42 49 42 127,900 ! 28 50 38 29 123,700 28 42 56 38 153,800 : 2~ 48 47 39 129,300 29 42 50 31 145,400 I 30 48 47 33 129,400 30 42 40 32 153,900 

! 31 42 40 33 118,400 
TABLE 50 

LAMPREY AND SHAD COUNrS - McNARY DAM - 1967 

, LAMPREY SHAD 

Date Jun Ju1 Aug Sep Oct- Jun Ju1 Aug Sep 

1 I 79 33 3 1 188 1 

2 3 44 28 105 159 

3 2 19 204 354 4 

4 63 25 61 368 , 3 

5 29 23 74 179 3 

6 79 17 161 140 

7 41 20 317 102 3 

8 10 75 230 60 

9 9 16 234 39 

10 15 27 686 57 

11 45 4 1 726 91 

12 52 694 67 5 

13 83 21 1,018 32 

14 64 1 1 995 37 10 

15 1 2 12 12 1,345 26 

16 6 17 6 1,422 18 23 

17 3 6 1 1,169 24 6 

18 2 1 1,341 11 3 

19 2 1,555 12 

20 4 1 1 1,751 6 

21 12 1,584 

22 4 11 5 1,561 7 

23 3 4 20 2 1,300 9 

24 24 19 1 2 1 1,397 7 2 

2S 14 70 1,233 3 3 

26 52 31 854 5 4 

27 10 38 361 1 

28 2 48 7 579 7 

29 8 20 171 

30 21 21 11 135 

31 33 39 297 

TOTAL 4 200 984 331 7 36 23,561 2,009 60 -_ .... 

TABLE 50 
Year 

1954 

1955 

1956 

1957 

1958 

1959 

1960 

1961 

1962 

1963 

1964 

1967 

1966 

1967 

TOTAL 

14-Year 

Average 

TABLE 51 

PEAK DAYS OF FISH MIGRATION 

McNARY DAM - 1954-1967 

Spring Chinook Summer Chinook Fall Chinook Steelhead Sockeye Coho 

Date 

May 12 

May 26 

May 21 

May 4 

JUll 7 

May 14 

May 7 

May 2 

May 3 

May 11 

Apr 30 

May 16 

Apr 23 

Apr 27 

Number 

of Fish Date 

6,571 Jul 5 

2,565 JulIO 

1,112 Jul 1 

7,075 Jun 26 

3,247 Jun 21 

1,831 Jul 9 

5,124 Jun 23 

5,775 Jun 29 

3,565 Jun 23 

3,219 Jun 26 

4,865 Jul 3 

1,648 Jul 7 

4,795 Jul 5 

3,509 Jul 5 

54,901 

3,921 

Number 

of Fish Date 

2,565 Sep 12 

3,034 

5,361 

7,616 

4,725 

3,658 

4,752 

2,281 

2,800 

1,710 

2,440 

2,056 

1,992 

2,242 

47,232 

3,373 

Sep 10 

Sep 11 

Sep 13 

Sep 12 

Sep 15 

Sep 10 

Sep L7 

Sep 11 

Sep 11 

Sep 10 

Sep 15 

Sep 18 

Sep 25 

Number 

of Fish Date 

906 Sep.l0 

536 Aug 13 

473 Aug 10 

2,963 Oct 5 

5,268 Sep 23 

3,007 Sep 19 

2,966 Sep 14 

1,978 Sep 17 

3,011 Sep 9 

3,643 Sep 21 

3,000 Sep 14 

4,251 Aug 2 

3,320 Sep 24 

5,782 Sep 25 

"1,104 

2,936 

Number Number Number 

of Fish Date of Fish Date of Fish Date 

1,285 Jul 9 6,798 Sep 11 79 Oct 17 

2,432 Jul 16 19,916 Sep 26 26 

967 Jul 12 9,322 Sep 17 32 

3,028 Jul 11 5,763 Sep 25 208 

2,909 Jul 12 5,809 Sep 21 92 

3,884 Jul 15 5,786 Sep 15 147 

3,720 Jul 1 3,637 Sept 10 & 17 116 

3,734 Jul 12 897 Sep 11 147 

6,422 Jul 11 2,454 Sep 9 207 

2,793 Jul 5 4,637 Sep 5 128 

3,312 Jul 12 7,457 Sep 19 201 

3,880 Jul 7 4,326 Sep 18 211 

4,588 Jul 13 10,370 Sep 13 451 

2,969 Jul 13 8,605 Sep 16 1,659 

45,923 95,777 3,704 

3,280 6,841 265 

Chum 

Number 

of Fish 

1 

1 
TABLE 52 

~ MONTHLY COUNT OF CHINOO~ .SALMON 

S;; 

V1 McNARY DAM - 1954-1967 II) 

Total Spring SUlIIDer Fall 

for Apr 1- Jun 9- Aug 9-

Iililr .:IAn. i:eb H!;!r A2r MaX Jun. Ju1 Aug Sel! Oct Nov Dec Year 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 10,661 31.447 4.045 154.996 68.539 45,267 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 

126Z 3~.Z2Q 'a.1Ui lJ .2!t!t !t!t:.g~ 10.Zafi .1!t.l1!t n.Z31 195.653 62z~1 59.975 73.087 

TOTAL 27 178,592 492,858 445.522 487,535 188,733 558,149 64,566 721 . . 2,416,703 743.756 934,749 738;198 

14-Year 

Average 2 12,757 35.204 31,824 34,824 13.481 39,868 4,612 51 172.622 53 0125 66,768 52,728 
TABLE 53 

MONTHLY COUNT OF SOCKEYE SALMON 

McNARY DAM - 1954 - 1967 

Year Jan Feb Mar Apr May Jun Ju1 Aug Sep 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 

195'7 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 

~ b:l 

~ TOTAL 157 53,054 1,103,946 59,514 4,714 53 2 1,221,440 

VI 

w 14-Year Average 11 3,790 78,853 4,251 337 4 87,246 
~ TABLE 54 ~ 

VI MONTHLY COUNT OF COHO SALMON + 

McNARY DAM 1954 - 1967 

Year Jan Feb Mar Apr May Jun Ju1 Aug Sep Oct Nov Dec Total 

1954 4 751 180 14 1 950 

1955 350 260 33 643 

1956 16 462 157 48 683 

1957 18 208 2,364 265 2,855 

1958 29 1,091 230 1,350 

1959 32 1,892 46 1,970 

1960 24 1,432 124 1,580 

1961 22 1,731 292 2,045 

1962 5 106 2,884 200 3,195 

1963 5 437 2,259 412 3,113 

1~64 3 307 2,734 273 3,317 

1965 22 105 2,264 309 2,700 

1966 811 7,195 519 8,525 

... 1967 11 11 22,492 4,712 27.226 

TOTAL 64 2,112 49,901 7,979 95 1 60,]52 

14-Year Average 5 151 3,564 570 7 4,297 
TABLE 55 

MONTHLY COUNT OF STEELHEAD TROUT 

McNARY DAM - 1954 - 1967 

Year Jan Feb Mar Apr May Jun Jul Aug Sep 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 76,282 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 

1Q66 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 

S; 

t7:I TOTAL 1,059 925 2,918 27,292 14,063 11,194 130,780 326,269 660,315 241,918 8,168 2,377 1,427,278 &j 

V1 14-Year 76 66 208 1,949 1,004 Boo 9,341 23,305 47,165 17,279 583 170 101,948 

V1 Average 
Year 

1954 

1955 

1956 

1957 

1958 

1959 

1960 

1961 

1962 

1963 

1964 

1965 

1966 

1967 

TOTAL 

14-Year 

Average 

Shad 

4 

636 

48 

17 

1,147 

1,612 

12,847 

9,015 

14,494 

39,810 

100,483 

25,673 

205,786 

14,699 

Mlsc. 

Trout 

35 

8 

383 

83 

30 

26 

28 

8 

8 

6 

8 

143 

4 

770 

55 

Carp 

2,794 

10,796 

130,985 

80,719 

73,741 

45,707 

32,594 

35,805 

38,547 

52,824 

3~,344 

64,620 

30,897 

26,922 

Chub 

87,634 

123,460 

57,444 

41,350 

25,007 

12,685 

30,184 

15,804 

19,637 

14,642 

6,992 

7,049 

6,363 

372 

TABLE 56 

MISCELLANEOUS SP~CIES COUNTED OVER FISH LADDERS AND IN FISH LOCKS 

McNARY DAM 1954-1966 

Suckers 

499,375 

582,931 

358,336 

429,105 

328,632 

247,556 

204,913 

218,863 

161,421 

131,015 

94,193 

75,700 

106,693 

101,874 

Squawhsh 

47,826 

WIll te- Crap- Bu11-

fiSh Shiner pie head 

99,851 12,779 11 25 

57,355 108,308 14,153 77 117 

16,739 

7,041 

7,358 

7,255 

6,428 

6,532 

8,869 

10,409 

4,520 

4,673 

6,798 

4,621 

64,474 12,559 896 

34,394 

29,234 

26,975 

36,006 

47,980 

51,463 

52,248 

45,224 

36,354 

51,545 

29,301 

6,248 1,054 

1,403 312 

45 572 

11 438 

180 290 

159 147 

322 94 

73 4 

45 13 

107 14 

37 27 

46 

.1.15 

156 

49 

133 

75 

50 

66 

40 

40 

24 

24 

Sturgeon 

2 

3 

1 

Lamprey 

938 

556 

970 

2,748 

10,565 

19,807 

13 ,960 

26,119 

14,027 

9,965 

6,173 

7,362 

5,410 

1,516 

665,295 448,623 3,540,607 196,424 713,357 48,121 3,949 960 6 120,116 

47,521 32,044 252,900 14,030 50,954 3,437 282 8,579 

Sunhsh 

1 

3 

Cat- Channel 

Bass Ling fish Catflsh 

75 

1,643 

2,308 

96 

153 

157 

6 

18 

28 

4 

3 

6 

2 

10 

86 

26 

13 

1 

4,499 136 

321 10 

4 

13 

6 

11 

2 

20 

68 

59 

1 

18 

3 

46 

248 3 

18 

Total 

751,358 

899,493 

645,184 

603,611 

476,652 

360,853 

325,820 

353,326 

307,271 

280,671 

210,067 

235,698 

308,480 

190,419 

5,948,903 

424,922 
TABLE 57 

YEARLY PERCENTAGES OF SALMONIDS COUNTED OVER EACH FISH LADDER 

McNARY DAM - 1954-1967 

Percent of total Count 

Year Chinook Sockeye Coho Chum Stee1head Fish 

Ore. Wash. Ore. Wash. Ore. Wash. Ore. Wash. Ore. Wash. Ore. Wash. Locks 

1/ 

1954 52.09 47.90 25.42 74.58 39.47 58.95 100.0 45.05 54.52 41.06 58.82 

.01 1/ 1.58 1/ .43 1/ .12 

1955 79.00 21.00 57.00 43.00 62.83 37.17 67.58 32.38 65.90 34.09 

•04 1/ .01 

1956 53.64 46.36 42.33 57.67 60.18 39.82 64.68 35.32 51. 02 48.98 

1957 69.06 30.82 53.55 46.45 71.28 27.15 61.43 38.37 64.69 35.19 

.12 1/ 1.57 1/ .20 1/ .12 

1958 73.50 26.50 69.84 30.16 78.15 21.85 68.39 31.61 71. 54 28.46 

1959 73.25 26.73 73.40 26.60 78.48 20.91 69.23 30.69 72.11 27.86 

.02 1/ .61 1/ .08 1/ .03 

1960 76.89 23.11 68.62 31.38 81.65 18.35 74.33 25.67 74.78 25.22 

1961 80.92 19.08 77.74 22.26 58.34 41.66 62.35 37.65 73.61 26.39 

1962 76.34 23.66 60.39 39.61 75.34 24.66 80.65 19.35 77.01 22.99 

1963 72.25 27.75 44.33 55.67 64.66 35.37 74.32 25.68 67.85 32.15 

1964 74.38 25.62 42.84 57.16 70.61 29.39 81.87 18.13 69.03 30.97 

1965 67.61 32.39 41. 75 58.25 68.37 31.63 83.83 16.17 70.31 29.69 

1966 62.36 37.64 77 .65 22.35 64.35 35.65 78.26 21. 74 70.66 29.34 

1967 54.33 45.67 56.88 43.12 66.36 33.64 73.99 26.01 62.05 37.95 

~ ~ 

VI 1/ Pressure Fish Lock -.J 
V1 

00 

Year 

1962 

1963 

1964 

1965 

1966 

1961 

Total 

6-Year 

Average 

Chinook 

94,301 

61.190 

60,097 

39,233 

75,882 

84,930 

415,633 

69,272 

TABLE 58 

YEARLY TOTALS OF ALL FISH COUNTED OVER ICE HARBOR DAM 

Stee1head Sockeye 

115,796 38 

74.539 1,118 

58,860 1,276 

~62,873 317 

65,798 278 

44,205 717 

422,071 3,744 

70,345 624 

Coho 

3,207 

1.933 

2,071 

320 

878 

3,710 

12,119 

2,029 

Total 

Salmon 

213.342 

138,780 

122,304 

102,743 

142,836 

133,622 

853,621 

142,271 

Miscellaneous 

Fish 

508.787 

291,095 

211,800 

112,608 

12~ ,188 

239,834 

1,49).,312 

248,552 

Total 

Fish 

722.129 

429,875 

334,104 

215.351 

270,024 

373,456 

2,344,939 

390,823 
TABLE 59 

MONTHLY TOTALS OF ALL FISH COUNTED OVER ICE HARBOR DAM 

1967 

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

Chinook 15,973 18,137 9,020 22,218 820 11,947 6,815 84,930 

Sockeye 3 587 86 41 717 

Coho 7 2,163 1,600 3,770 

Stee1head 1,266 894 345 972 953 18,914 20,861 44,205 

Total Salmon 17,239 19,031 9,368 23,777 1,866 33,065 29,276 133,622 

Bass 7 4 16 1,117 482 1,771 910 4,307 

Bullhead 

Carp 4 116 1,093 114,023 42,480 8,924 .842 167,482 

Channel Catfish 5 3 30 1,809 1,842 530 111 4,330 

Chub 143 566 772 5,182 2,056 2,162 1,480 12,361 

Crappie 

Lamprey 12 1,058 2,927 792 47 4,836 

Shad 3,683 2,742 106 6,531 

Shiner 

Squawfish 1 1 185 1,249 1,008 1,217 779 4,440 

Sturgeon 

Sucker 2,949 2,912 1,977 5,747 2,115 5,984 7,478 29,162 

Misc. Trout 

Whitefish 14 215 43 683 107 1,829 3,494 6,385 

Total Misc. Fish 3,123 3,817 4,128 134,551 55,759 23,315 15,141 239,834 

t-3 

~ Total Al1 Fish 20,362 22,848 13,496 158,328 57,625 56,380 44,417 373,456 

~ 

V1 

\0 
TABLE 60 

CLIMATOLOGICAL M!D STREAM FLOW DATA 

ICE HARBOR DAM 

" 

- .... 

- JANUARY 1967 FEBRUARY 1967 MARCH 1967 

Temperatures Temperatures Tempera tures 

(Deg. F) (Deg. F) (Deg. F) 

AIR AIR AIR 

DATE ~ MAX. l!ll!. RIVER FLOW-cfs DATE WATER MAX. .IW'. RIVER FLOW-cfs Mn;. .!iAm m.l\. lWI. R1l/ER FLOW-cfs 

1 42 52 40 24,200 1 41 52 36 62,400 1 41 65 34 31,100 2 41 52 33 22,700 2 41 51 35 54,600 2 41 55 33 31,100 

3 41 52 40 24,800 3 41 52 44 50,100 3 42 57 22 30,200 

4 40 54 41 23,800 4 41 57 46 47,700 4 42 48 25 34,200 

5 41 60 33 

- 24,500 5 41 62 31 45,600 5 42 52 26 30,500 

6 41 45 31 23,600 6 41 54 32 46,300 6 42 58 31 29,600, 

7 40 42 31 23,800 7 41 61 31 45,200 7 42 61 24 28,900 

8 40 47 32 30,200 8 41 55 30 44,800 8 42 58 28 32,100 9 40 55 32 32,600 9 41 55 45 43,700 9 42 58 41 25,200 10 40 45 32 27,300 10 41 60 43 43,900 10 42 51 37 29,200 

11 40 51 34 26,100 11 41 61 39 44,500 11 42 51 38 31,800 12 40 53 28 29,200 12 41 56 40 41,700 12 42 51 26 3,1,100 

13 40 52 41 27,900 13 40 59 46 34,400 13 42 53 27 27,000 14 40 61 44 30,800 14 40 52 29 29,100 14 42 52 27 24,500 15 40 - 55 45 29,400 15 40 50 30 34,000 15 42, ,56 28 23,100 16 40 60 33 42,200 16 40 53 36 30,600 16 42 65 45 32,200 

17 41 54 34 47,400 17 40 55 29 29,800 17 42 62 40 • 30,500 18 42 50 32 46,900 18 40 55 40 31,600 18 42 63 41 35,600 

19 43 47 34 42,600 19 40 53 26 29,900 19 42 58 35 ,43,800 20 42 - 55 42 42,000 20 40 49 25- 30,000 20 43 -. 57 34 - - , 44,700 

21 42 50 39 39,200 21 40 50 32 28,900 21 45 65 35 39,100 22 41 44 31 42,200 22 40 , 56 31 29,600 22 46 60 41 45,100 

23 41 48 32 43,500 23 40 54 28 31,100 23 46 65 45 45,000 24 41 50 27 41,400 24 40 58 26 32,000 24 46 64 41 48,400 

25 41 43 28 37,300 25 40 53 27 31,300 25 46 60 37 '52,400 

26 41 39 33 35,500 26 40 62 34 30,900 26 46 55 39 49,600 

27 40 45 33 39,300 27 41 58 29 ,,28,900 27, 47 60 

- 37 .. 44,.100 28 40 51 41 39,900 28 41 60 33 27,800 28 47 57 40 43,600 

I 

29 40 61 45 47,900 29 47 60 36 43,900 30 40 66 36 68,600 30 47 55 33 43,500 31 41 50 35 69,900 31 47 54 36 43,800 
FISH PASSAGE COUNTS 

CHINOOK Spring Summer Fall Total 

Bonneville 

11 yr. ave. 73,000 86,000 156,000 315,000 

1968 99,000 84,000 149,000 332,000 

The Dalles 

11 yr. ave. 69,000 67,000 90,000 226,000 

1968 98,000 68,000 86,000 252,000 

John Day 

1968 76,000 76,000 68,000 220,000 

McNary 

11 yr. ave. 60,000 65,000 63,000 188,000 

1968 67,000 61,000 55,000 183,000 

Ice Harbor 

6 yr. ave. 29,000 23,000 17,000 69,000 

1968 45,000 29,000 13,000 87,000 

Average 1968 

STEELHEAD Average to 20 Sept. thru 20 Sept. 

Bonneville 11 yr. 136,000 134,000 103,000 

The Dalles 11 yr. 132,000 124,000 130,000· 

John Day 91,000 '. -' 

McNary 11 yr. 111,000 74,000 79,000 

Ice Harbor 6 yr. 70,000 63,000 45,000 

SILVERS 

Bonneville 11 yr. 31,000 25,000 60,000 

The Dalles 11 yr. 10,000 8,000 37,000 

John Day 29,000 

McNary 111 yr. 5,000 4,000 32,000·· 

Ice Harbor 6 yr. 2,000 2,000 3,000 

SOCKEYE 

Bonneville 11 yr. 83,000 108,000 

The Dalles 11 yr. 77,000 116,000 ... 

John Day 88,000 

McNary 11 yr. 76,000 101,000· 

Ice Harbor 6 yr. 1,000 1,000 

... Navigation lock passage not counted 

11 yr. average 1957 - 1967 

6 yr. average 1962 - 1967 
TABlE 61 

CLIMATOLOGICAL, STREAM FLOW AND SALMONID FISH COUNT DATA - APRIL 1967 

ICE HARBOR DAM 

TEMPERATURES RIVER 

DATE WATER : AIR TURBIDITY I FLOW CHINOOK STEELHEAD TOTAL 

MAX. MIN. NORTH SOUTH I 

1 47 58 34 43,500 

2 47 61 37 2.0 2.0 38,800 20 20 

3 47 66 37 2.2 1.8 40,900 2 30 32 

4 47 70 44 1.8 1.7 35,800 2 25 27 

5 47 65 45 1.7 1.9 38,500 3 24 27 

6 47 62 36 1.4 1.7 39,100 10 39 49 

7 48 65 35 2.1 1.8 43,200 19 44 63 

8 49 69 41 2.5 2.2 43,500 65 56 121 

9 49 63 41 2.7 2.0 43,200 59 72 131 

10 50 63 45 2.3 2.1 38,500 65 87 152 

11 51 57 38 2.2 2.1 42,500 95 46 141 

12 51 65 40 2.0 1.5 44,300 26 52 78 

13 51 61 44 1.8 1.7 45,200 137 41 178 

14 51 63 35 2.0 1.5 49,000 154 51 205 

15 51 59 35 2.1 1.5 51,200 307 46 353 

16 51 59 37 1.9 1.5 49,900 411 35 446 

17 51 60 35 1.9 1.5 44,900 399 47 446 

18 51 63 38 2.0 1.9 43,300 744 62 806 

19 50 57 39 1.8 1.6 43,700 302 31 333 

20 50 53 39 1.9 1.7 43,700 1256 34 1290 

21 50 59 37 2.1 1.4 43,800 445 35 480 

22 50 58 33 2.5 1.5 43,700 538 34 572 

23 50 64 38 2.0 1.7 42,200 564 42 606 

24 50 68 46 2.3 1.9 41,600 581 23 604 

25 . 50 64 40 2.0 1.5 37,600 996 32 1028 

26 50 59 40 L.2 1.4 37,800 1445 59 1504 

t-3 

27 ?O 61 39 1.8 1.7 40,60J 1575 64 1639 

> 28 50 55 33 1.7 1.9 43,300 2423 53 2476 ~ 29 51 55 39 1.8 1.8 44,000 1693 45 1738 ~ 30 51 50 39 1.6 1.6 45,300 1657 37 1694 

0'1 

t-' 

TOTALS 15,973 1,266 17,239 
TABLE 62 

CLIMATOLOGICAL, STREAM FLOW AND SALMONID FISH COUNT DATA - MAY 1967 

ICE HARBOR DAM 

TEMPERATURES RIVER 

DATE WATER: AIR TURBIDITY I FLOW CHINOOK STEELHEAD TOTAL 

MAX. MIN. NORTH SOUTH I 

1 51 55 39 2.3 2.3 46,500 1119 43 1162 

2 51 65 43 2.2 2.2 43,500 1270 43 1313 

3 51 73 46 2.0 2.0 42,400 1064 33 1097 

4 51 68 42 1.6 1.7 38,900 1526 18 1544 

5 51 71 42 1.7 1.5 39,400 1103 19 1122 

6 51 71 56 1.4 1.5 37,000 889 21 910 

7 51 78 54 1.3 1.5 48,100 2376 46 2422 

8 53 80 48 1.5 1.6 56,100 1788 44 1832 

9 53 84 51 1.5 1.6 70,300 1580 77 1657 

10 56 58 45 1.5 1.6 93,400 902 48 950 

11 56 59 45 1.4 1.2 104,400 875 29 904 

12 56 55 46 1.1 1.0 108,300 306 26 332 

13 56 62 44 1.2 0.9 103,200 97 7 104 

14 50 65 46 1.2 1.0 92,600 108 23 131 

15 50 73 52 1.0 83,800 205 12 217 

16 51 78 50 0.9 1.0 81,900 437 30 467 

17 53 87 55 1.5 1.2 83,800 667 52 719 

18 55 79 48 1.9 1.4 100,400 576 68 644 

19 54 76 59 1.7 1.3 122,800 319 30 349 

20 56 82 51 1.4 1.3 131,600 193 27 220 

21 56 87 57 1.1 0.9 137,900 83 23 106 

22 55 90 54 1.2 1.0 147,000 87 31 118 

23 55 88 47 1.0 1.2 174,300 124 12 136 

24 55 77 48 1.3 0.8 194,800 95 14 109 

25 55 70 42 '1.3 .• 5 193,500 35 2 37 

26 53 70 40 1.2 .7 175,300 31 17 48 

27 53 79 51 1.1 .7 ,152,200 39 22 61 

28 53 82 56 .9 .7 140,600 33 26 59 

29 53 76 50 0.9 0.7 138,100 51 27 78 

30 53 71 47 0.9 0.9 145,300 77 14 91 

31 52 66 48 1.2 .8 142,000 82 10 92 

TOTALS 18,137 894 19,031 
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 

t-'J 27 

~ 28 

gj 29 

0\ 30 

w 

TOIALS 

TABLE 63 

CLIMATOLOGICAL, STREAM FLOW AND SALMOmD FISH COUNT DATA - JUNE 1967 

ICE HARBOR DAM 

TEMPERATURES RIVER 

WATER I AIR TURBIDITY I CHINOOK SOCKEYE STEELHEAD 

MAX. MIN. NORTH SOUTH. I FLOW 

53 74 55 1'.3 0.9 137,000 57 17 

53 81 54 1.3 1:.0 136,000 113 8 

53 80 55 1.5 1.1 151,600 228 52 

54 67 47 1.1 1.1 147,600 190 18 

54 74 47 2.0 1.1 135,200 85 17 

54 82 53 1.8 1.0 131,100 139 16 

54 86 56 1.6 0.9 148,300 136 14 

55 81 54 1.6 1.2 152,000 271 13 

55 79 54 1.3 0.9 151,000 96 11 

55 79 58 1.3 1.3 148,400 62 1 

55 78 56 1.5 1.6 145,700 106 2 

55 73 52 1.0 1.1 142,600 86 5 

55 74 52 1.2 1.4 135,700 210 7 

55 81 54 1.2 1.2 135,200 141 5 

56 87 55 1.3 1.1 126,100 209 8 

56 94 49 1.5 1.4 127,000 421 2 13 

57 93 61 1.3 1.4 133,700 355 3 

57 95 61 1.5 1.8 151,800 326 7 

58 90 64 1.6 1.8 155,600 26S 3 

59 99 65 1.4 1.5 164,400 262 9 

59 97 62 1.3 1.0 169,700 442 9 

59 75 57 1.2 1.0 170,400 318 3 

59 75 55 1.2 1.2 1,67,000 399 5 

S9 82 55 1.6 0.7 167,100 368 4 

59 88 57 1.0 1.0 139,600 435 1 9 

59 94 60 1.4 1.0 128,7 00 652 11 

59 94 65 1.4 1.0 120,900 585 10 

62 87 59 1.5 1.3 116,5 00 734 19 

62 92 44 1.8 1.3 106,400 696 15 

62 91 55 1.9 1.6 107,900 633 3~ 

9,020 3 345 

TOTAL 

74 

121 

280 

208 

102 

155 

150 

284 

107 

63 

108 

91 

217 

146 

217 

436 

358 

333 

268 

271 

451 

321 

404 

372 

445 

663 

595 

753 

711 

664 

9,368 
TABLE 64 

CLIMATOLOGICAL, STREAM FLOW AND SALMONID FISH COUNT DATA - JULY 1967 

ICE HARBOR DAM 

TEMPERATURES RIVER 

DATE WATER I AIR TURBIDITY I FLOW CHINOOK SOCKEYE STEELHEAD TOTAL 

I MAX MIN. NORTH SOUTH 1 

1 6,3 87 53 1.7 1.5 107,400 959 30 989 

2 63 95 60 1.8 1.5 99,500 851 24 875 

3 64 100 65 1.1 1.7 83,200 1108 25 1133 

4 66 100 65 2.3 1.8 78,700 884 16 23 923 

5 66 98 62 2.2 2.0 80,400 1040 7 22 1069 

6 66 95 62 2.4 2.0 75,200 1236 5 19 1260 

7 67 89 59 2.5 2.3 69,700 1448 44 36 1528 

8 68 88 64 2.7 2.3 66,200 1263 31 59 1353 

9 68 82 56 2.5 2.0 57,500 1412 33 32 1477 

10 67 84 55 2.9 2.0 S~,SOO 1370 34 36 1440 

11 68 90 61 3.5 2.0 52,900 958 29 25 1012 

12 69 100 66 2.9 2.10 51,600 1009 123 45 1177 

13 69 103 73 3.3 2.1 48,500 1085 18 11 1114 

14 69 97 65 3.0 2.8. 47,600 865 39 27 931 

15 69 93 60 2.7 2.6 45,700 714 24 32 770 

16 70 97 66 3.0 3.1 43,100 827 23 31 881 

17 70 90 70 3.0 2.9 39,400 786 13 39 838 

18 71 93 59 3.5 3.0 35,900 529 7 30 566 

19 72 88 61 3.5 2.6 35,800 581 20 27 628 

20 72 84 59 3.8 2.7 36,500 335 16 32 383 

21 72 85 59 4.0 3.8 36,300 353 45 10 408 

22 72 86 59 5.3 4.6 33,000 267 7 6 280 

23 72 93 61 5.5 4.3 33,400 223 12 20 255 

24 72 99 69 5:5 4.5 29,500 402 11 14 427 

25 72 99 67 5.5 4.3 26,900 514 12 14· 540 

26 72 95 66 4.0 4.2 28,200 324 6 45 375 

27 72 90 64 3.9 4.0 27,000 257 6 62 325 

28 73 94 64 4.0 4.3 27,300 211 4 42 '-257 

29 73 94 64 4.0 4.3 25,900 191 2 63 256 

30 73 95 64 4.0 4.3 24,000 111 38 149 

31 73 94 63 5.0 5.0 25,000 105 53 158 

TOTALS 22,218 587 972 23,777 
TABLE 65· 

CLIMATOLOGICAL, STREAM FLOW AND SALMONID FISH COUNT DATA - AUGUST 1967 

ICE HARBOR DAM 

TEMPERATURES RIVER . 

WATER l DATE AIR TURBIDITY I FLOW CHINOOK SOCKEYE COHO STEELHEAD TOTAL 

MAX. MIN. NORTH SOUTH. I 

1 73 90 62 5.3 4.5 23,300 127 12 36 175 

2 74 91 61 5.5 4.6 22,200 121 2 42 165 

3 74 96 61 5.0 4.5 23,400 43 11 24 78 

4 74 98 68 4.9 4.0 28,100 56 5 24 85 

5 74 95 65 4.6 3.8 23,400 49 41 90 

6 74 90 64 4.0 3.6 21,800 53 1 37 91 

7 74 87 60 3.3 3.2 23,100 34 3 47 84 

8 74 84 61 3.3 4.0 22,000 37 4 28 69 

9 74 90 57 4.5 4.7 18,600 17 4 22 43 

10 74 98 62 4.4 4.5 21,700 14 2 20 36 

11 74 102 69 4.7 4.5 21,400 9 4 19 32 

12 74 102 72 4.9 5.0 23,300 31 1 19 51 

13 74 100 67 5.6 5.3 24,200 39 5 32 76 

14 74 100 66 5.9 5.5 21,700 35 8 58 101 

15 74 101 64 6.1 5.6 19,400 35 5 27 67 

16 74 103 67 6.0 6.0 19,200 26 7 29 62 

17 74 105 70 6.0 6.0 19,600 27 10 72 109 

18 76 104 70 6.2 6.0 21,100 3 0 56 59 

19 76 104 67 6.2 6.1 18,400 11 0 41 52 

20 76 103 67 6.2 6.2 18,200 1 0 50 51 

21 76 101 66 6.0 6.0 19,~00 2 0 55 57 

22 76 91 61 6.0 6.0 19,500 6 0 46 52 

23 76 94 68 6.0 5.3 12,700 0 0 11 11 

24 76 94 56 3.7 3.9 19,400 0 0 5 5 

25 76 84 51 4.7 4.6 17,300 3 0 16 19 

26 76 91 53 4.7 4.7 13,100 4 0 14 18 

I-'l 27 76 89 62 4.4 4.4 15,100 3 1 7 11 

> t:I:I 28 76 95 64 4.1 4.2 20,800 3 1 10 14 ~ 29 76 99 61 6.1 6.1 20,300 6 0 17 23 

0\ 30 75 101 60 6.0 6.2 19,700 7 0 3 19 29 VI 31 75 104 60 6.0 6.1 17.400 18 0 4 29 51 

TOTALS 820 86 7- 953 1866 
TABLE 66 

CLIMATOLOGICAL, STREAM FLOO AND SALMONID FISH COUNT DATA - SEPrEMBER 1967 

ICE HARBOR DAM 

TEMPERATURES RIVER 

DATE WATER: AIR TURBIDITY I FLOW CHINOOK SOCKEYE COHO STEELHEAD TOTAL 

MAX. MIN. NORTH SOUTH l - -

1 76 100 73 6.0 6.2 19,200 4 ° 28 31 ", 63 

2 74 98 65 5.5 5.6 15,600 65 5 78 63 211 

3 74 85 61 6.0 6.2 19,500 96 3 49 113 261 

4 74 88 65 6.0 6.1 12,200 77 2 19 100 198 

5 74 95 73 6.0 6.4 21,900 32 2 2 64 100 

6 74 84 62 6.0 6.3 20,700 49 0 13 107 169 

7 74 85 60 6.0 5.9 18,200 100 4 19 199 322 

8 73 92 56 6.0 6.3 18,200 61 0 6 147 214 

9 73 91 62 5.0 6.0 20,000 70 0 4 162 236 

10 73 85 61 6.0 6.2 17,100 60 0 13 81 154 

11 72 83 55 5.0 5.2 24,400 180 0 10 198 388 

12 72 73 47 4.5 4.5 20,700 264 0 84 257 605 

13 72 73 49 3.3 3.0 20,700 174 9 71 172 426 

14 71 79 46 4.1 3.5 24,800 111 1 24 142 278 

15 71 84 50 5.0 3.5 24,700 477 6 41 92 616 

16 69 90 54 5.5 4.1 23,800 754 6 51 104 915 

17 69 91 55 4.5 4.0 22,100 762 1 72 87 922 

18 69 90 60 5.3 5.3 21,900 1570 2 289 220 2081 

19 69 85 62 6.0 5.5 22,000 642 0 142 1820 2604 

20 69 91 65 5.8 6.0 23,400 334 0 64 1300 1698 

21 69 91 60 6.0 6.0 23,700 293 ° 65 1304 1662 

22 68 '96 61 6.2 6.0 20,800 483 ° 144 1044 1671 

23 68 82 46 6.0 6.0 20,600 366 0 107 1437 1910 

24 68 85 46 6.2 6.0 . 20,800 526 0 87 934 1547 

25 68 84 53 6.3 6.0 20,600 639 ° 167 1394 2200 

26 68 85 48 6.3 6.2 18,300 773 0 110 1284 2167 

27 68 86 53 6.0 6.0 19,500 914 0 92 1321 2327 

28 70 89 56 5.9 6.0 17,800 968 0 121 1580 2669 

29 70 91 61 6.0 6.0 19,400 530 0 115 905 1550 

30 70 83 55 6.0 5.6 19,200 573 0 76 2252 2901 

TOTALS 11,947 41 2,163 18,914 33,065 
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 

t-i 

> 28 

Cd 29 r,;; 30 

a-

...... 31 

TOTALS 

TABLE 67 

CLIMATOLOGICAL, STREAM FLOW AND SALMONID FISH COUNT DATA - OCTOBER 1967 

ICE HARBOR DAM 

TEMPERATURES RIVER 

WATER: AIR TURBIDITY I FLOW CHINOOK COHO STEELItEAD 

MAX. MIN. NORTH SOUTH I 

68 72 57 5.9 6.0 20,300 472 69 2087 

68 71 51 6.0 5.6 19,900 348 111 1432 

68 63 50 3.5 4.0 19,500 395 63 1488 

66 71 44 3.7 5.1 23,800 269 61 987 

68 73 45 4.3 5.5 27,400 158 30 824 

65 70 48 4.0 4.0 36,200 307 67 741 

64 70 48 5.5 5.0 36,400 365 92 775 

62 77 42 5.5 6.0 36,800 271 71 534 

61 79 43 5.1 5.5 27,600 320 63 505 

62 75 52 6.0 6.0 20,300 288 38 714 

61 78 51 6.0 5.9" 24,900 254 76 867 

61 75 50 6.0 5.9 16,800 259 112 730 

61 70 49 5.8 5.6 18,200 312 117 802 

61 68 48 5.5 6.0 22,300 282 75 661 

61 69 42 5.0 5.1 28,100 178 61 674 

61 70 42 4.5 6.3 28,400 252 67 634 

61 72 40 4.4 6.0 28,900 171 50 516 

60 72 39 4.2 5.9 25,600 172 33 563 

60 72 39 4.2 5.4 22,800 178 51 683 

59 64 32 4.8 6.0 22,900 152 69 536 

59 64 32 5.0 5.0 22,100 125 14 531 

59 70 50 5.0 4.5 23,200 159 8 582 

57 73 42 4.0 4.4 25,300 149 43 505 

57 64 36 4.0 4.4 24,300 157 57 553 

57 59 34 4.0 3.5 25,300 108 15 364 

56 64 39 4.0 4.0 26,500 158 51 361 

56 60 39 4.4 4.5 22,000 138 11 289 

52 63 45 3.5 3.5 24,600 89 5 260 

56 63 39 4.3 4.1 25,200 155 13 196 

54 61 42 4.1 '+.2 39,600 135 6 196 

53 73 53 4.2 4.5 34.400 39 1 271 

6,815 1,600 20.861 

TarAL 

2628 

1891 

1946 

1317 

1012 

1115 

1232 

876 

888 

1040 

1197 

1101 

1231 

1018 

913 

953 

737 

768 

912 

757 

670 

749 

697 

767 

487 

570 

438 

354 

364 

337 

311 

29,276 
>-3 

6; TABLE 68 

~ 

0\ CLIMATOLOGICAL AND STREAM FLOW DATA 

()) 

ICE HARBOR DAM 

NOVEMBER 1967 DECEMBER 1967 

Tempera tures Tempera tures 

(Deg. F) (Deg. F) 

AIR AIR 

DATE WATER MAX. MIN. RIVER FLOW-cfs DATE WATER MAX. MIN. RIVER FLOW-cfs 

1 53 75 47 31,000 1 44 50 34 28,600 

2 53 60 29 25,500 2 44 52 36 25,400 

3 52 54 27 31,600 3 44 59 45 31,200 

4 52 54 21 27,300 4 43 58 43 30,900 

5 52 52 20 31,100 5 43 52 39 26,900. 

6 51 49 21 26,400 6 43 52 35 29,200 

7 51 42 26 25,200 7 43 48 34 27,200 

8 50 51 31 26,500 8 43 47 31 28,300 

9 49 53 33 26,700 9 43 45 30 23,500 

10 49 57 50 31,000. 10 43 52 39 26,500 

11 49 66 44 34,100 11 43 49 36 27,100 

12 49 52 43 35,900 12 42 46 26 28,500 

13 49 50 44 37,300 13 42 40 12 32,400 

14 48 50 38 JO,200 14 42 33 8 30,000 

15 47 54 41 35,000 15 42 28 8 25,400 

16 47 59 39 30,800 16 41 27 10 23,300 

17 48 45 37 38,800 17 41 29 17 24,600 

18 48 46 42 33,600 18 40 35 25 31,200 

19 48 55 33 33,400 19 39 37 17 26,~00 

20 48 51 29 33,400 20 38 30 19 24,500 

21 48 47 30 33,400 21 37 26 18 27,900 

22 48 47 28 28,600 22 37 28 21 2.9,500 

23 49 61 37 31,000 23 37 44 26 32,500 

24 49 54 38 31,200 24 37 55 41 30,600 

25 48 57 32 32,400 25 37 52 40 32,900 

26 47 48 22 31,200 26 38 47 35 38,100 

27 47 45 19 33,500 27 38 45 34 46,500 

28 46 40 27 26,500 28 39 61 36 45,900 

29 46 46 28 22,500 29 39 55 31 43,500 

30 46 48 30 33,800 30 40 40 31 40,600 

31 41 38 32 41,600 --_. __ ........ _- _ .... ,_· .. • .. _·~ _______ h 

,---- ._---
TABLE 69 

lAMPREY AND SHAD COUNTS - ICE HARBOR DAM - 1967 

LAMPREY SHAD 

Date Jun Jul Aug Sep Oct Jul Aug Sep 

1 4 17 84 6 182 3 

2 28 80 7 47 a 

3 8 33 121 0 12 39 

4 2 56 44 16 69 8 

5 3 75 47 10 31 10 

6 1 76 63 1 16 15 

7 5 85 56 2 36 29 8 

8 2 144 48 1 28 135 3 

9 3 153 45 1 16 108 9 

10 5 91 43 8 91 4 

11 2 73 26 12 74 5 

12 1 65 10 74 .97 1 

13 3 176 26 II 127 0 

14 4 186 19 209 ll5 0 

15 7 241. 22 2 181 171 0 

16 2 220 6 232 258 1 

17 6 257 4 1 140 247 0 

18 4 213 3 1 259 173 0 

19 7 125 0 1 321 153 0 

20 1 16 80 0 1 543 160 0 

21 7 91 2 1 497 183 0 

22 5 71 3 1 301 56 0 

23 33 41 3 1 142 18 0 

24 49 23 5 1 33 45 0 

25 1 160 26 8 1 51 14 0 

26 1 236 20 10 1 39 15 0 

27 2 74 26 5 1 20 59 0 

28 4 168 23 4 1 51 36 0 

29 1 89 48 4 1 77 II 0 

)0 2 50 64 1 107 10 0 

31 102 100 235 0 0 

TOTAL 12 1,058 2,927 792 47 3,683 2,742 106 . TOTAL FOR YEAR 4,836' 6,531 

TABLE 69 
-J 

o 

Year 

1962 

1963 

1964 

1965 

1966 

1967 

TOTAL 

6-Year Average 

Spring 

Date 

May 17 

May 12 

May 9 

May 22 

Apr 24 

Apr 28 

Chinook 

Number 

of Fuh 

2,425 

1,843 

2,284 

1,300 

3,902 

2,423 

14,177 

2,363 

PEAK DAYS 

Summer Chinook 

Number 

Date of Fuh 

Jun 28 2,509 

Jun 25 1,150 

Ju1 4 1,554 

Ju1 3 924 

Jun 27 1,030 

Ju1 7 1,448 

8,615 

1,435 

TABLE 70 

OF FI SH MIGRATION - ICE HARBOR DAM 

1962-1967 

Fall Chinook Stee1head Sockeye Coho 

Number Number Number Number 

Date of Fuh Date of Fuh Date of Fuh Date of Fish 

Sep 24 1,398 Sep 19 5,313 Ju1 1 5 Sep 16 416 

Sep 27 812 Sep 27 2,741 Ju1 8 125 Sep 14 116 

Sep 10 546 Sep 19 2,558 Sep 22 54 Sep 10 202 

Sep 18 653 Sep 18 2,246 Ju1 8 104 Sep 19 70 

Sep 9 707 Sep 26 2,770 Ju1 9 41 Sep 27 92 

Sep18 1,570 Sep 19 1,820 Ju1 12 123 Sep 18 289 

5,686 17,448 452 1,185 

947 2,908 75 197 
TABLE 71 

MONTHLY COUNT OF CHINOOK SALMON 

ICE HARBOR DAM - 1962-1967 

Total Spnng Summer Fall 

for Apr 1 Jun 12 Aug 12 

Year Jan Feb Mar Ae r Ma:t: Jun Ju1 Aug See Oct Nov Dec Year Jun 11 Aug 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 1 2 4,048 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 

TOTAL 1 6 51,093 117,432 67,363 74,331 10,679 70,100 23,407 1,182 39 415,633 176,347 138,209 101,077 

6-Year Average 1 8,515 19,572 11,227 12,388 1,779 11,683 3,901 197 7 69,272 29,391 23,034 16,846 

'"'l 

~ r< 

~ 

--.J 

I-' 
~ t--

t<:l TABLE 72 

--.J 

I\) 

MONTHLY COUNT OF STEELHEAD TROUT 

ICE HARBOR DAM - 1962 - 1967 

Year Jan Feb Mar Apr May Jun Ju1 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 

TOTAL 136 246 1,469 17,399 4,610 1,774 12,231 31,393 238,435 104,442 9,192 744 422,071 

5-Year 26 49 294 2,900 768 295 2,038 5,232 39,739 17,407 1,838 149 70,345 

Average 
YEAR SHAD LAMPREY SQUAWFISH 

1962 253 36,863 19,447 

1963 675 49,454 9,130 

1964 373 16,959 10,647 

1965 532 9,818 1,058 

1966 8,398 15,106 3,204 

1961 6,531 4,836 4,440 

TOTAL 16,762 133,036 41,926 

6-Year Average 2,794 22,173 7,988 

1 Bullheads, Miscellaneous Trout, shl.ner 

~ &;l 

-..J 

tAl 

TABLE 73 

MISCELLANEOUS SPECIES 

ICE HARBOR DAM - 1962 - 1967 

SUCKER CARP CHUB 

344,269 76,371 8,870 

168,519 34,516 5,952 

86,242 51,967 18,792 

42,153 39,065 11,266 

48,984 28,952 11,722 

28,162 ::"57,482 12,361 

719,929 398,353 68,963 

119,988 66,392 11,494 

WHITE- CH.ANNF.LMISCEL1 FISH BASS CATFISH TOTAL 

14,581 2,719 5,236 178 508,787 

14,044 2,577 5,781 447 291,095 

19,749 2,609 4,150 312 211,800 

5,378 827 1,907 4 112,608 

4,259 3,253 3,209 20 127,188 

6,385 4,307 4,330 239,834 

64,396 16,292 24,694 961 1,491,312 

10,733 2,715 4,116 160 248,552 
:z: 

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BONNEVILLE, THE DALLES, McNARY a ICE HARBOR DAMS 

COLUMBIA AND SNAKE RIVER U S ARMY ENGINEER DISTRICTS 

PORTLAND AND WALLA WALLA PLATE I 
t.-

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1000 

0 

6000 

4000 

2000 

0 

8000 

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4000 

"""" 

0 

6000 

4000 

2000 

I 

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APRIL MAY JUNE JULY AUGUST SEPTEMBER OCTOBER 

5 to IS 20 25 S 10 15 20 25 5 to 15 20 25 5 to 15 20 2S 5 to 'S 20 25 !I to '5 20 25 !I 10 '5 20 25 

I.i:W 001 "lci~~WI~~ , 1m Ol: m IHI .... , 

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Iii I~ ,i:i ,," " FISH COUNT , f: p: 1967 , I 

1 I , I , til I " , : , , , " I , 

:Ii ft;i I 

5 10 15 20 25 !S 10 ,S 20 2S 5 '0 15 20 2~ 

JUNE 

5 '0 '5 20 25 

JULY 

S to US 20 25 

AUGUST 

5 10 ,5 20 25 

APRIL MAY SEPTEMBER 

BONNEVILLE, THE DALLES, McNARY a ICE HARBOR DAMS 

COLUMBIA AND SNAKE RIVER 

u.s. ARMY ENGINEER DISTRICTS 

Ig 

~j 

5 to '5 20 25 

OCTOBER 

PLATE 2 PORTLAND AND WALLA WALLA 

, 
u. 

o 

JUNE JULY AUGUST OCTOBER NOVEMBER 

JUNE JULV AUGUST SEPTEMBER 

BONNEVILLE t THE DALLES, McNARY a ICE HARBOR DAMS 

COLUMBIA AND SNAKE RIVER 

u.s. ARMY ENGINEER DISTRICTS 

PORTLAND AND WALLA WALLA PLATE 3 
:r: 

UI 

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PLATE 4 

AUGUIIT 

BONNEVILLE, THE DALLES, McNARY a ICE HARBOR DAMS 

COLUMBIA AND SNAKE RIVER U S ARMV ENGINEER DISTRICTS 

PORTLAND AND WALLA WALLA 

OCTOBER 

II 10 15 20 25 

NOVEMBER 
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1967 
9000 .. . 

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t500r----------------------------------------------------------------------------------------------------, 

1-___________ _..,-------------- - -- ---------------l 

I----~-------~//+~~~~--~---=-CHINOOK SALMON 1---~/fIl\k----------..~+-~,----- YEARLY rOTAL I----~/~\------+--+~~----------------------------------------~ 

-------------------~ 

1\/ 

I \ 

BONNEVILLE DAM 

COLUMBIA RIVER 

TREND OF COUNTS -- 1938-1967 

CHINOOK SALMON RUNS 

400r_--~/~~~--------~--+__H~-------~1\------------+__H\\r-----------------------------------------------~ 11\ 

!------1I1I--+--H\r-----++--+--t-t----------/-1-\:-----------1-1/'----1---1\>------- ~\, ~---f -- _-. ___ ~,/~_+-~\,----/7LJ·~[E~A~S~r~S~Qau.~~~R~E.~~~/~------------------------~ 

ft-tt--\t \ If,L, 

11'1\\ I I '\' ... ~ , II I 1\ \ I ........ r \ I \ I '\. ./ - , -, I \' I 300 

.A I 

200 1/ I 

I I 

I I I 

I I I I I , I , - ..t _, " , I 

I I , I '" " I \ -..... I· - .. 

r-i SPRING CHINOOK ~,,~~~--+-_+--r_~~~~rl_~'~r\~r_~_+--~\~~~~-~f~~~~~~-------------------------~ ~ (IJAN r03IMAY) ~,d~--~-+--~~--r_~i~;rt--+--~~~,,~-~A~\~+--+-\~~-4-T./~~~~~~_-T----------__________ ~ 

I - '- 71"K \ -

SUMMER CHINOOK -: (! JUNE TO 31 JULY J 

TIT -r-l-t-,r-r-+-4-~-'r---------------------~ 

I T "1 TTT 50 52 54 56 58 60 62 64 66 68 70 72 74 76 

YEARS PLATE 9 
""0 

r 

l> 

-4 fTI 250 

o 

200 

::z:: 

(/) 

I.L 150 

I.L 

0 

(/) 

0 

z 

« 

(/) 

:::> 

0 

::z:: 100 

t50 

~ 

.......... 

" \ 

\ 

38 40 I 42 

\ 

\ 

~ 

44 

DATA PLOTTED I 

FULL VALUE "-.J 

I 

I 

j 

/ 

\ 

\ 

\ 

\ 

n 

I 

/ 

I I 

46 48 50 52 54 56 

BONNEVILLE DAM 

COLUMBIA RIVER 

TREND OF COUNTS --1938-1967 

SOCKEYE SALMON 

( BLUEBACK) 

LEAST SQUARES ..... 

/\ "" - I \ 

\ 

/ \ Il 

~ / \ I 

\ / \ I 

, 

I \ i 

\ I 

\ / 

Y I ! 

\/ 

58 60 62 64 66 68 70 72 74 76 

YEARS PLATE 10 
::I: 

(/) 

LL.. 

LL.. 

0 

(/) 

0 

Z 

c:r 

(/) 

~ 

0 

::I: 

..... 

." 

r 

l> 

-t 

ITI 

120 

110 

100 

90 

80 

70 

60 

50 

40 

30 

20 

-~/ 10 

38 40 

BONNEVILLE DAM 

COLUMBIA RIVER 

TREND OF COUNTS--1938-1967 

COHO SALMON 

(SILVER) 

DATA PLOTTED, 

FULL VALUE 

I 

,["../ : 

/ 

I 

,. 

---- ------ LEASr SQIIARES~ 

\\ 

'" ~ IN 

J~ rv 11 hlIT-T j 

I i 

42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 

YEARS PLATE II 
"'U 

r 

~ 250 

ITI 

~260.990 

11\ 

STEELHEAD TROUT t \' BONNEVILLE DAM 

COLUMBIA RIVER 

YEARLY TOTAL ------.... \ TREND OF COUNTS--1938-1967 

f' . STEELHEAD TROUT RUNS 

200 

I \ 

\ ,1 

i\. ' 1\ 

11\ : \ \ "LEAST SOUARES 

:I: 

C/) 

LL 150 

LL 

0 

! \ I \ , 

\ / 

I , I \ \ I ~ \ / .' \ :\ r t h. \ oj ~\ ~ , I I , \ I \ 

L f--";" I \ " " .,. '. I \/ \ /' " I \ , \ I 

C/) 

0 I \ I \ / , --, : ~,I \ Z 

~ 

C/) 

::l 

0 

:I: 100 

I-

/ \ ,I 1' ... I J \ \/ 1\ 

\ I 7' 1/ , '\. 

J /L AS S UAI ES I \ 

/\ fI" / L \ 1\ I \ 

I \ , \ / "I " \ / \ / "'- I f \ 

I \ / \ I ~ ~ . -- ...... \ SPRING a SUMMER STEELHEAD / 

l i '1 \ / : ,~\ ( I JAN TO 25 AUG) I 

\ I~ \ ,. 

Y\- , -~ /- -~ 1- /.1 " ' , LEAST S()l) 4RE 5' I \ 

r -- --f: ~ I \ ./ I \ 

, , \/ ---' \ l \ ~ - -~ . '\ - 7- - ---... - ~- ~, 

50 

, 

: ...... , 

\ ". ..-" ,," 

I '\~ FALL STEELHEAD 

... ( 26 AUG TO ~I DEC) 

38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 

YEARS 

74 76 

PLATE 12 
BONNEVILLE DAM 

COLUMBIA RIVER 

TREND OF COUNTS--1938-1967 

1100 TOTAL OF ALL SALMON 

INCLUDING STEELHEAD 

1000 

900 

::z:: 800 ~ 

LI.. 

LI.. 700 0 

U) 

0 600 Z 

« 

U) 

::l 

0 

::z:: 500 .... 

400 

/,DATA PLOTTED 

FULL VALUE 

/{ . 

,\ / \ / \ / \ ILEAST SQUARES / 

/ I \ 

I \/ \ //\ / J / - / \ / \/ \ 

\ / 

""" , I 'I \.,.....-/ ........ 

\ j 

\/ 

300 , 

200 

100 

-

38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 

YE·ARS PLATE 13 
"'0 

r 

l> 

-I 

ITI 

:z: 

en 

IL 

IL 

0 

en 

c 

Z 

~ 

en 

~ 

0 

:z: 

~ 

600 

500 

400 

300 

200 

--

100 

/ -- 38 - 40 

\ 

I 

I 

I 

I 

- .A 

~ 

42 44 

/' 

_t.A;:'-, - /' 

~ 

./ 

./ 

./ 

./ 

./ 

./ 

./ 

\ ./ 

\ ./ 

./ 

\.~ 

........ ....... --- .-. 

46 48 50 -52 54 56 

'\ 

'\ 

'\ BONNEVILLE DAM - COLUMBIA RIVER '"'-

- TREND OF COUNTS -- 1938- 1967 -

- SHAD I-- - - DATA PLOTTED - FULL VALUE -------- -

'\ 

'\ 

----

, 

\ 

1 

1 

\ ------------- -- \ 

\ ~ 

-- yo 

/' 

/ 

./ -----

./ 

./ 

"7 /' 

7' 

I 

I 

58 - 60 62 64 66 68 70 72 74 76 

YEARS PLATE 14 
100 

90 

~ 80 (/) 

II.. 

II.. 70 o 

......... 

I 

/~ 

\ ~'- \ ____ 1 ......... r--... 

~~ 

"'tJ 

r 

1> 

~ 

rt1 

40 

30 

20 

10 

- 38 40 42 

''-\ 

44 46 48 50 52 

BONNEVILLE DAM 

COLUMBIA RIVER 

TREND OF COUNTS -- 1938 - 1967 

SQUAWFISH 

~DATA PLOTTED 

\ FULL VALUE 

\ 

\ 

, ..... ..... ....................... 

............. .............\ /LEAST SQUARES 

'\1~,,- -

~~ 

54 56 58 60 62 64 66 68 70 72 74 76 

YEARS PLATE 15 
"'tJ 

r 

l> 

-I 

ITI 

en 

:I: 

(/) 

IL 

IL 

0 

(/) 

C 

Z 

c( 

(/) 

:::J 

0 

:I: 

.-

500 

400 

300 

........ 

---- 1\ 

\ 

, \ 

\ 200 

, 

100 

38 - 40 

, 

, 

/\ , 

\ 

I \ 

---- I \ 

---- ___ .1 I 

I 

I -- rI 

./ 

\ 

\ I " 

\ I 

\/ 

42 44 46 48 

\ ".- DATA PLOTTED 

t FULL VALUE 

\ 

, 11\ 

I \ 

./ I \ 

1\ I \ 

\ , \ 

\ I 

-- -- \ I 

r---\. 

r-

--

I 

I 

J 

50 52 54 

BONNEVILLE DAM 

COLUMBIA RIVER 

TREND OF COUNTS -- 1938-1967 

MISCELLANEOUS SPECIES 

EXCEPT SHAD a LAMPREY 

--- -- --

1\ 

\ 

\ 

, - -:;"'LEAST SQUARES --

~ ./ 

\. -........c: 

\. ---..!!!.. '-......... '- / ""'i~ 

'-./ \. 

\ --- ~ 

\. -' 

, ...... '" ---........ 

, 

I 

I 

56 58 60 62 64 66 68 70 72 74 76 

YEARS PLATE 16 
.JAHUARY FEBRUAR" APAIL MAY JUNE JULY 

.. ANUMY FEB"VA"Y MARCH JULy 

DAYS 

aEPTEMaER 

AUGUa 8.PlTIEMIIIl 

OCT08EA NovEMalER 

COLUMBIA RIVER 

DAILY RIVER DISCHARGES 

WATER TEMPERATURES 

AND TURBIDITY READINCS 

1967 

OCTOIIIt DIleE .... " 

PLATE 17 
.JANUARY naAUARY MAY JULY 

• '0 '5 20 215 

.IANUA.V "ARCH JUNE JULY 

DAYS 

AUQUIIT 

AUGUST 

OCTOBa NOVE ..... OIC .... IR 

COLUMEllA RIVER 

DAILY RIVER DISCHARGES 

WATER TEMPERATURES 

AND TURBIDITY READINGS 

1967 

D,lTRler. PORTLAND 

OCTOBEIIl NovaM ••• 

PLATE 18 
"nn 

VI 

Ii. Ann u 

300_ 

:>no_ 

Inn 

JANUARY FEBRUARV MARCH APRIL "AY JUNK JULY AUGUST SEPTEMBER OCTOBER NOVEMBER DECEMBER 

S 10 IS 20 2115 '5 10 IS 20 25 !!S 10 IS 20 25 S 10 is 10 IS 20 25 !!iI 10 IS 20 2S !!II 10 IS 20 28 III 10 IS 20 2S II to 18 20 2S II 10 HI 20 2S !!II 10 IS 20 2S !5 10 IS 20 2S 

1iF!1! , , 

.if if.!.;i!l i:!l ~! !I;~ I::~' 

EJ, ' 

.'r.!J)I~ 

I,;; I- ~ @:!;l~ 

I· 

I&J 

I&J 

Ii. 

,-, I,," I;='~ 

I~" ,.-"'';':' _':'1"" ~I~,~ , ~-S :' , '" I,,~ ;;jll;hh: I '~: t,' ~;: '-;;' I:::~ ,:t; 'i~, i,,l I"" ~:;'~ ;" 

ili ; ~::; cr.ll;:: ;~:V~ ,D 1';[1:;:1 HE: :T.I'''' , :'" , G';:~I"" I, !:~ 

Ir.: \"';Il: "'" I"~ 'I I,," d; , 1::; :::. ,,0,13, 

!H~ ;l-i i~: , ;:sFi:: J£ ~=- , I:t'i"~,,, ", I;""~' 

,':: , I ' ;i'i~:! 

, . ili' f-[i. .fi; " I:§ i=-:i 

lli g;. I~[ :E' 

I'-I §fE, 

1:"1 I~ ::i': 

'.I 

I 11"00 .~1";2:!=1 

;q Ifr': :,:11:;: ~': ~:I~" :;!'o '", " I;.~ 

~;, I,: P.. f'J :~:; ,iJ 1iF.!llW IU' '~r ti~ Ifi: I~ '''' 'it; 

o 

I ~ I;~;~ iii , ,;:;:I:g; bl, :ij 

It-' 

i!~i ,HI 

-- . ., 10 ., 20 2S IS 10 1IS 20 25 !!II 10 IS 20 28 !5 U 1111 20 28 15 10 ,S 20 2S 8 10 'S 20 2S S 10 'S 20 211 

JANUARY FEBRUARY MARCH APRIL MAY JUNI JULY 

DAYS 

, ~ 

• i :'i' '2 I~;o- ,;;. I";, 

t;,-; It. :'Ii I~:r'l ;., 

I,:f 

I::'" i~' ,I:TI, ~li II. ili. r~.i~ .. 1;:3 

l!!i 1:1: iiii .. : ::'!I~'i 

!'i' 

~ 

.. I!i~ ,:; 

, ': :,;' I,:'" F , , ii~I!!E .n :~,~l ;:: 

I;;; , , 

AUGUST SEPTEMBER OCTOBER NOVEMBER DECEMBER 

PLATE 19 
'l! 

r 

~ ", 

N 

o 

,JANUARY 

1ft: •• UAAY NARCH ""IL. 

AUGUST 

MAY JULY AUGU'" 

DAYS 

SEPTEMDER 

SEPTE .. 8.R 

OCTOBEA NOVllllltelR 

SNAKE /lIvER 

DAILY RIVER DISCHARGES 

WATER TEMPERATURES 

AND TURBIDITY READINGS 

1967 

OCTOB.R NOve".I:,. D&CIIIIIIBER 

PLATE 20 
w 

LEG'NO 

/ 

A 

/ 

5 

I / /' 

/, 

H 

o 

N G 

IA 

........ 

1.1 

BONNEVILLE DAM GOI.UM'UA RIV£R:, OA£GO N lMO WASHINOTCH 

GENERAL SITE MAP 

n5H PASSING F'AC.IUTIES 

SC ..... .:H:lT 

CL-144-~4 

PLATE 21 
CORPS or ENGINEE:RS 

I 

g 

• 

U.S ARMY 

THE DALLES DAM 

COLUMBIA RlliER WASHINGTON OREGON 

GENERAL SITE MAP 

FISH AASSING F"ACIUTIES .tCo\Li IN FUt 

SOC! 9 500 I. 

US ARMY ENGINEER DISTRICT. PORTLAND COAPS or EN~I'.I[tR' 

PLATE 22 
CORPS OF ENGINEERS 

z 

o 

tIII 

Z 

:x: 

(/'I' 

c2 

!l: 

~ 

I 

VICINITY MAP 

ICUE IN MILlS ~_~' __ 'J 

Counting 

Slollon F 

"D"-__ ~ WashIngton Shore 

Fish/odder 

1 ,... 'q 

~ :.. ~ 

~ 

::;, 

...J 

~ 

(.) 

Pressure 

Flshlock 

.. ..,. N -0 Q!j lit,.. 1,Dij')" If') evPow,rhouSl FIsh Coli 

Sysf(!m 

Flshway E:nfranct' .-'-

Flsllway 

I 

I 

I 

I 

, 

I 

I 

\ 

I 

I 

" I 

I 

I 

I 

I 

\ 

I 

J 

I 

I 

I 

I 

I , 

I 

\ ~/\ 

\ 

\ 

, 

, 

, 600 . 

LEFT 

ABUTMENT 

Supplemental 

Spawning 

Channel 

SCALf IN FfET 

o 600 1200 

I 

I 

I 

I 

\ 

I 

I 

\ 

\ 

, 

I 

, 

J 

I 

I 

\ 

\ 

US ARMY 

Boot l.aunClltn(l 

Romp 

z 

o 

III 

w 

a: 

o 

MeNAIIY LOCK AND DAM COLUMBIA ftlvEA. ORIGeM AND WASHINGTON 

FISH PASSING FACILITIES 

GENEIIAL SITE Pl..AN 

WALLA WAl.LA DISTRICT 

PLA'ftftNQ BRANCH 

PI.ATE 23 
CORPS OF GN.,NGERS 

:" 

! 

) 

\ , 

i 

1 

I 

! 

, 

: 

l_.~ ______ '". ______ _ 

L A K E 

WAY 

I\: 

.... 

:.. 

Q; 

.... fJ 

lie 

"I: 

'II: 

II) 

-P" 

SACAoIAWEA 

/ 

./ 

.. 

ICE HARBOR LOCK AND DAM SNA.e: JUVp OR". WASH AND lOA 

FISH PASSING FACILITIES GENERAL SITE PLAN 

WAL.I..A WALLA asTRICT 

PLATE 24 
• 

Photo Bl - Floating trap in place to collect fish at exit to Washington 

shore fishladder . 

Photo B2 - Floating trap being maneuvered away from fish ladder before 

tagging fish to avoid disturbing movement in ladder. 
1, 2 & 3. Installing electronic tracking equipment in stomach of 

anesthetized salmon. 

4. Salmon ready for release with sonic transmitter in place 

(Newer sonic transmitters are wholly internal.) 

Photo B3 

0-1 -Z"'" 

"'" 0::: Z 

0::: UJ Off-:z: "'" - -I _ 

-I 

(.) 

(I) 

o 

•