US Army Corps 

of Engineers 

Portland & Walla Walla District 

Annual Fish Passage Report 

1994 

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1994 

ANNUAL FISH PASSAGE 

REPORT 

COLUMBIA AND SNAKE RIVERS 

FOR 

SALMON, STEELHEAD AND SHAD 

BONNEVILLE DAM 

THE DALLES DAM 

/OHN DAY DAM 

McNARYDAM 

ICE HARBOR DAM 

LOWER MONUMENTAL DAM 

. LI1TLE GOOSE DAM 

LOWER GRANITE DAM 

PRIEST RAPIDS DAM 

ROCK ISLAND DAM 

ROCKY REACH DAM 

WELLS DAM 

NORTII PACIFIC DMSION 

U.S. ARMY CORPS OF ENGINEERS 

Prepared By: 

U.S. Army Engineer Districts 

Portland and Walla Walla 
TABLE OF CONTENTS 

Columbia River 

BONNEVILLE DAM 

PAGE 

1991 Fish Counting Schedule ............................................................................................................... 1 

19!H Adult Fish Facilities OperatIng Schedule ................................................................................. I-a 

1991 Fishway Activities ...................................................................................................................... 3-7 

'T'HE DALLES DAM 

1991 Fish Counting Schedule ........ ............ ........... ............... .............. ....... ......... .............. .......... ..... 8 

1994 Adult Fish Facilities OperatIng Schedule .................................................................................... 8 

1991 Auxiliary Fishway Water Supply System Schedule .................................................................... 8 

JOHN DAY DAM 

1994 Fish Counting Schedule ............................................................................................................... 9 

1991 Adult Fish Facilities Operating Schedule .................................................................................... 9 

1994 General Fishway Research Activities ...................................................................................... 9-10 

1994 PIES Activities ....................................................................................................................... 10-11 

1994 Other Fishway Activities ............................................................................................................ 11 

McNARY DAM 

1994 Fish Counting Schedule ............................................................................................................. 12 

1994 Fish Ladder Operating Schedule ...... ~ ....................................................................................... 12 

1994 Fishway Activities ................................................................................................................. 12 -13 
TABLE OF CONTENTS 

(Continued) 

Snake River 

ICE HARBOR DAM 

1991 Fish Counting Schedule ............................................................................................................. 14 

1991 Fish l.adder Operating Schedule ................................................................•............................. 11 

1991 Fishway Activities .................................................................................................................. 11-15 

LOWER MONUMENTAL DAM 

199/1. Fish Counting Schedule ............................................................................................................. 16 

1991 Fish Ladder Operating Schedule .................... ~ ......................................................................... 16 

199"· Fishway Activities .......................................................................................... : ........................ 16-17 

LITTLE GOOSE DAM 

1991 Fish Counting Schedule ............................................................................................................. 18 

1991 Fish Ladder Operatmg Schedule .............................................................................................. 18 

1991 Fishway AcuvitIes ............................................................................................................... 1 8-1 9 

, LOWER GRANITE DAM 

1994 Fish Counting Schedule ............................................................................................................. 20 

1994 Fish Ladder Operating Schedule .............................................................................................. 20 

1994 Fishway Activities .................................................................................................................. 20-21 

ii 
TABLE OF CONTENTS 

(Continued) 

MID - COLUMBIA RIVER 

PRIEST RAPIDS DAM 

1991 Fish Counting Schedule.......................................................................................................... 22 

1994 Fish Ladder Operating Schedule .......................................................................................... 22 

1991 Fishway Activities ................................................................................................................. 22-23 

ROCK ISLAND DAM and ROCKY REACH DAM 

1991 Fish Counting Schedule ......... .... ........................ .............................. ......................... ............... 24 

1991 Fish Ladder Operating Schedule .............................................................................................. 21 

1991 Flshway ActiVItIes ....................................................................................................................... 21 

WELLS DAM 

1991 Fish Counting Schedule ............................................................................................................. 25 

1994 Fish Ladder ()perating Schedule .............................................................................................. 25 

1994 Flsh\vay ActiVIties ................................................................................................................. 25-26 

iii 
LIST OF TABLES 

COLUMBIA RIVER 

GENERAL 

Table No. 

1 Fish Escapement At Main Stem Dams 

Columbia and Snake Rivers; 1990 - 1994 

2 Fish Escapement At PUD Projects; 1990 - 1994 

3 Steel head Over Columbia and Snake River Dams; 

By Run-Year 

4 Steelhead Over Columbia River PUD Projects; : 

By Run-Year ' 

5 Monthly Count of Wild Steelhead; 1994 

Corps of Engineers Projects 

BONNEVILLE DAM 

6 Monthly Totals of Salmon ids and Shad; 1994 

7-17 Monthly Discharge, Water Quality Data, and Fish Counts 

January through December; 1994 

18 Yearly Totals of Salmonids; 1938-1994 

19 Monthly Count of Chinook Salmon; 1938-1994 

20 Monthly Count of Sockeye Salmon; 1938-1994 

21 Monthly Count of Coho Salmon; 1938-1994 

iv 
Table No. 

LIST OF COLUMBIA RIVER TABLES 

(continued) 

22 Monthly Count of Steelhead; 1938-1994 

23-27 Monthly Count of Wild Steelhead; 1994 

28 Monthly Count of Shad; 1938-1994 

29-31 Night Counts at Bonneville Dam; June, July and August 1994 

32 

33-41 

42 

43 

44 

45 

46 

47-50 

THE DAll.E5 DAM 

Monthly Totals of Salmonids and Shad; 1994 

Monthly Discharge, Water Quality, and Fish Counts 

April through October;1994 

Yearly Totals of Salmon ids; 1957-1994 

Monthly Count of Chinook Salmon; 1957-1994 

Monthly Count of Sockeye Salmon; 1957-1994 

Monthly Count of Coho Salmon; 1957-1994 

Monthly Count of Steelhead; 1957-1994 

Monthly Count of Wild Steelhead; 1994 

JOHNDAYDAM 

51 Monthly Totals of Salmonids and Shad;1994 

52-60 Monthly Discharge, Water Quality Data, and Fish Counts 

April through October; 1994 

v 
Table No. 

61 

62 

63 

64 

65 

66-69 

70 

71-79 

80 

81 

82 

83 

84 

85-88 

LIST OF COLUMBIA RIVER TABLES 

(continued) 

Yearly Totals of Salmonids; 1968-1994 

Monthly Count of Chinook Salmon; 1968-1994 

Monthly Count of Sockeye Salmon; 1968-1994 

Monthly Count of Coho Salmon; 1968-1994 

Monthly Count of Steelhead; 1968-1994 

Monthly Count of Wild Steelhead; 1994 

McNARYDAM 

Monthly Totals of Salmonids and Shad;1994 ' 

Monthly Discharge, Water Quality Data, and Fish Counts 

April through October; 1994 

Yearly Totals of Salmonids Counted; 1954-1994 

Monthly Count of Chinook Salmon; 1954-1994 

Monthly Count of Sockeye Salmon; 1954-1994. 

Monthly Count of Coho Salmon; 1954-1994 

Monthly Count of Steelhead; 1954-1994 

Monthly Count of Wild Steelhead; 1994 

vi 
Table No. 

89 

90-98 

99 

100 

101 

102-105 

106-114 

115 

116-124 

125 

126 

127 

128 -131 

IJSTOFSNAKERIVER TABLES 

ICE HARBOR DAM 

Monthly Totals of Salmonids and Shad; 1994 

Monthly Discharge, Water Quality Data, and Fish Counts 

April through October; 1994 

Yearly Totals of Salmonids; 1962-1994 

Monthly Count of Chinook Salmon; 1962-1994 

Monthly Count of Steelhead; 1962-1994 

Monthly Count of Wild Steelhead; 1994 

Night Counts at Ice Harbor; April through December; 1994 

LOWER MONUM~NTAL DAM 

Monthly Totals of Salmonids and Shad; 1994 

Monthly Discharge, Water Quality Data, and Fish Counts 

April through November; 1994 

Yearly Totals of Salmonids counted 1969-1994 

Monthly Count of Chinook Salmon; 1969-1994 

Monthly Count of Steelhead; 1969-1994 

Monthly Count of Wild Steelhead; 1994 

vii 
Table No. 

132 

133 -140 

141 

142 

143 

144 -146 

LIST OF SNAKE RIVER TABLES 

(Continued) 

LITTLE GOOSE~ DAM 

Monthly Totals of Salmonids and Shad; 1994 

Monthly Discharge, Water Quality Data, and Fish Counts 

April through November; 1994 

Yearly Totals of Salmonids; 1975-1994 

Monthly Count of Chinook; 1975-1994 

Monthly Count of Steelhead; 1975-1994 

Monthly Count of Wild Steelhead of Wild Steel head ; 1994 

LOWER GRANITE DAM 

147 Monthly Totals of Salmonids and Shad; 1994 

148 -157 Monthly Discharge, Water Quality Data, and Fish Counts 

March through December; 1994 

158 Yearly Totals of Salmonids; 1975-1994 

159 Monthly Count of Chinook; 1975-1994 

160 Monthly Count of Steelhead; 1975-1994 

161 -165 Monthly Count of Wild Steelhead; 1994 

166 - 174 Night Counts at Lower Granite; April through December 1994 

viii 
Table No. 

175 

176-183 

184 

185 

186 

187-194 

195 

LIST OF MID- COLUMBIA RIVER TABLES 

PRIEST RAPIDS DAM 

Monthly Totals of Salmonids and Shad; 1994 

Monthly Discharge, Water Quality Data, and Fish Counts 

April through November; 1994 

Yearly Totals of Salmonids Counted; 1982-1994 

Monthly Count of Steelhead; 1960-1994 

ROCK ISLAND DAM 

Monthly Totals of Salmonids and Shad; 1994 

Monthly Discharge, Water Quality Data, and Fish Counts 

April through November; 1994 

Monthly Count of Steelhead; 1960-1994 

ROCKY REACH DAM 

196 Monthly Totals of Salmonids and Shad; 1994 

197 - 204 Monthly Discharge, Water Quality Data, and Fish Counts 

April through November; 1994 

205 Monthly Count of Steelhead; 1960-1994 

ix 
llST OF MID- COLUMBIA RIVER TABLES 

(Continued) 

WELLS DAM 

Table No. 

206 Monthly Totals of Salmonids and Shad; 1994 

207 - 213 Monthly Discharge, Water Quality Data, and Fish Counts 

May through December; 1994 

214 Monthly Count of Steelhead; 1976-1994 

x 
LIST OF PLATES 

Plate No 

1. Columbia, and Snake River Projects 

2. Juvenile By-pass Systems 

R General Site Map, Fish Passage Facilit.ies 

BonneVIlle Dam 

4. General Site Map, Fish Passage Facilities 

The Dalles Dam 

5. General Site Map, Fish Passage FacIlilies 

John Day Dam 

6. General Site Map, Fish Passage FaCIlities 

McNary Dam 

7. General Site Map, Fish Passage FaCIlities 

Ice Harbor Dam 

8. General Site Map, Fish Passage FaCIlities 

Lower MonumenlLll Dam 

9. General Site Map, Fish Passage FaCIlities 

Little Goose Dam 

10. General Site Map, Fish Passage FaCIlities 

Lower Granite Dam 

xi 
ANNUAL FISH PASSAGE REPORT 

FOR 1994 

BONNEVILLE DAM 

Fish Counting Schedule 

Time* , 

Date Direct Observation Video Recording 

1-15 Nov 93 0800-1600 (8 hrs) 0400-0800, 1600-2000 (8 hrs) 

16 Nov 93-14 Mar 94 None 0400-2000 (16 hrs) 

15-31 Mar 0800-1600 (8 hrs) 0400-0800, 1600-2000 (8 hrs) 

I Apr-IS Jun 94 0400-2000 (16 hrs) None 

16 Jun-16 Aug 94 0400-2000 (16 hrs) 2400-0400,2000-2400 (8 hrs) 

17 Aug- 31 Oct 0400-2000 (16 hrs) None 

1-5 Nov 94 0800-1600 (8 hrs) 0400-0800, 1600-2000 (8 hrs) 

6-15 Nov 94 0800-1600 (8 hrs) 2400-0800, 1600-2400 (16 hrs) 

16-30 Nov 94 None 2400-2400 (24 hrs) 

* Start of hour through begmning of hour. 

Times are Pacific Standard Time. 

Much of the videotaping between I Nov 93 and 31 Mar 94 was missed. Also, counting was not possible during 

tImes when ladders were out of service for maintenance. 

Adult Fish Facilities Operating Schedule 

Bradford Island Fish Ladder: 

• 

Not out during this calendar year. 

Bradford Is. A-branch: 

Not out during this calendar year. 

1 
Bradford Is. B-branch: 

11 Mar - 12 Mar Diffuser maintenance. 

Second Powerhouse Fish Ladder: 

3 Jan - 8 Feb Annual maintenance. 

20 Dec - 22 Dec Annual maintenance. 

Second powerhouse fishway auxiliary water supply turbines (Fl & F2) were in service 

continuously with the following exceptions: 

1 Jan - 10 Feb F2 Annual PH2 ladder maintenance (973 hours) 

11 Feb F2 (1.4 hours) 

14 Feb F2 Replaced exciter fan (1.7 hours) 

23 Feb Fl&F2 Out for dive safety during TIEs installation (l hour) 

24 Feb FI Problem during line switching (1 hour) 

9 Apr - 20 Apr F2 Rotor winding failed (260 hours) 

10 May F2 General loss offield trip (.2 hour) 

13 May Fl BPA relay trouble (momentary) 

13 Jun F2 Loss of excitation (momentary) 

14 Jun F2 Excitation failure (momentary) 

24Jun Fl Installed excitation limit relay (3 hours) 

25Jun F2 Installed excitation limit relay (3 hours) 

2 Aug FI Annual switching maintenance (I hour) 

22 Aug Fl&F2 Regulator tr~)Uble 

14 Sep Fl Blade angle transducer replacement (2 hours) 

28 Oct F2 Tripped adjusting voltage (momentary) 

28 Nov - 31 Dec F2 Overhaul maintenance (808 hours L 

18 Dec - 31 Dec Fl Annual JBS maintenance (321 hours) 

Cascades Island Fish Ladder: 

28 Jan - 31 Jan 

28 Nov - 22 Dec 

Annual maintenance. 

Annual maintenance and repair of auxiliary water diffusion 

system intake valve FV5-4. 

2 
Downstream Migrant Facilities Operating Schedule. 

First Powerhouse: 

1 Jan - 23 Feb Out of service for annual maintenance. 

29 Nov - 3 I Dec Out of service for annual maintenance. 

Second Powerhouse: 

1 Jan - 1 Mar Out of service for annual maintenance. 

8Dec-31 Dec Out of service for annual maintenance. 

Fishway Activities. 

Survival of fish passing through turbines is assumed to be lower than for other passage routes. 

So, special operations were executed designed to achieve 70 percent fish passage efficiency 

(FPE) in the spring and 50 percent FPE in the summer. JPE is the proportion of juvenile fish 

passing the dam which pass through non-turbine routes. This required provision of certain levels 

of spill with some limitations. Daytime spill was limited to 75,000 cfs to prevent adult fish from 

falling back from upstream. Adult fish passage is much reduced at night. 

A special operation was executed from 2000 hrs on 18 March through 2000 hrs on 25 March to 

protect an early release offish from nearby Spring Creek National Fish Hatchery. Flow was 

distributed between the powerhouses and spill in an attempt to produce 70% FPE. 

• COE FFU: PHI collection channel auxiliary water system evaluation. 

Corps of Engineers Portland District Fisheries Field Unit (FFU) personnel studied 

the effects of opening two diffusers in the first powerhouse collection channel, from 26 

May 1994 through 13 September 1994. They looked at the effects of opening valves 

FG2-15 alone and FG2-7 and FG2-15 together to learn if the hydraulics of the collection 

channel could be improved. 

3 
• COE FFU: Summer and fall water temperature measurement. 

FFU personnel monitored water temperatures in the adult fish ladders from 13 

May through 28 November 1994. The work was done to identify any potential areas 

where temperature differences might be great enough to affect fish behavior. 

• COE FFU: Fish behavior study at the PH2 fish ladder. 

FFU personnel conducted underwater video surveillance in the second 

powerhouse fish ladder to provide behavioral information to NMFS for use in developing 

a PIT tag detector for adult fish. The work involved installing white backboards and 

cameras into the fish ladder. Most equipment movement activity occurred when adult 

fish are generally inactive to minimize passage impact. 

• Dissolved gas monitoring. 

The North Pacific Division Reservoir Control Center (RCC) was contracted to 

install and maintain dissolved gas measuring equipment in the forebay at the north end of 

the spillway. This was one of the many monitoring stations installed on the Columbia 

and Snake rivers. The equipment automatically relayed information to the Portland RCC 

office. 

• CRITFC: Adult salmonid stock identification. 

The Columbia River Inter-Tribal Fish Commission (CRITFC) again used the 

second powerhouse Adult Fish Collection and Monitoring Facility to collect salmonids. 

The work was being done to satisfy a requirement of the u.S. - Canada Pacific Salmon 

Treaty to identify "indicator stocks". These stocks are monitored to annually evaluate the 

success of a program designed to rebuild depressed Columbia River salmon populations. 

Trapped fish were immediately returned to the fish ladder and there was no impact to the 

official adult count. Trapping began on 6 April and continued on selected days of each 

week through 12 October. Through the year they trapped 1,029 chinook and 245 

sockeye. 

• CTWS: Squawfish dam angling. 

Personnel of the Confederated Tribes of the Warm Springs (CTWS) fished by rod 

and reel at various locations on the project for squawfish. This is a continuing activity to 

control voracious predators on juvenile salmonids. 

4 
• FPC: Fishway inspections 

The Fish Passage Center (FPC) continued to coordinate a fishway inspection program which 

involved once per month fishway inspections by a National Marine Fisheries Service 

inspector at Bonneville. 

• NMFS: Evaluation of the effects of dissolved gas supersaturation on fish and 

invertebrates below Bonneville Dam. 

National Marine Fisheries Service (NMFS) personnel examined fish and 

invertebrates below the dam to monitor for signs of gas bubble trauma symptoms. 

Information is needed to determine if spill for improved fish passage is causing injury 

itself. 

• NMFS National Marine Mammal Laboratory: Investigation of pinniped activity and 

impacts on fish at Bonneville. 

NMFS personnel visited to observe sea lions in the Bonneville tailraces in early 

April. At the time there were two animals that were observed almost daily and often 

observed feeding on salmonids. Personnel also observed the fish being trapped in the 

Adult Fish Collection Facility at the second powerhouse to identify pinniped marks. 

Rakes and bites were measured to determine how many of the marks were by sea lions 

versus harbor seals. 

• NMFS: PH2 FGE studies. 

NMFS personnel evaluated the fish guidance efficiency (FGE) of the second 

powerhouse juvenile bypass system. The study was similar to that conducted in 1993. 

Tests were done in the spring and compared FGE with 6 and 8 units operating. Work was 

done in units 12, 15 and 17. 

• NMFS: Smolt monitoring. 

NMFS personnel operated the juvenile fish sampling facilities at both 

powerhouses from 10 March through 31 October. They collected information about 

species composition, fish condition, marking and temporal distribution. 

• Fishway hydraulic evaluation. 

Consultants worked with the NPP Hydraulic Design section to investigate how the 

fishways are performing hydraulically. 

5 
• OCFRU: Evaluation of facilities for collection, bypass, and transportation of outmigrating chinook salmon. 

Work by the Oregon Cooperative Fisheries Research Unit (OCFRU) at Bonneville 

was a small part ofa larger study. It involved removing samples offish from Corps 

transport barges while the barges were tied off in the navigation lock. The fish were 

subjected to saltwater challenge performance assays or were used to provide tissue 

samples for physiological study. The bulk of the work at Bonneville was done 

occasionally during May. 

• ODFW: Squawfish control. 

As part of a larger project, Oregon Department of Fish and Wildlife (ODFW) 

personnel trolled for squawfish in the Boat Restriction Zones (BRZ). Primary fishing 

areas were the outlets of the juvenile bypass systems. 

• ODFW: Steelhead stock identification. 

ODFW worked cooperatively with the CRlTFC in using the Adult fish Collection 

Facility. They trapped steelhead to determine the hatchery to wild ratio and age 

composition as called for in the Columbia River Fish Management Plan. All fish trapped 

were returned to the fish ladder. Trapping was from 6 April through 12 October. 

Through the year they trapped 2,087 steelhead. This work has continued annually since 

1984. 

• ODFW: Sturgeon research. 

ODFW personnel caught and tagged white sturgeon in the Bonneville reservoir. 

Little, if any, work was actually done within the project BRZ. So, the impact at this 

project was negligible. 

• OHSU: Lamprey blood research. 

Continuing an annual activity, Oregon Health Sciences University (OHSU) took 

about 20 lamprey that we collected during turbine draining. Collection is authorized by 

ODFW collection permit. 

• S. P. Cramer & Associates, Inc.: Squawfish removal support. 

Involvement in the squawfish control program at Bonneville was to deliver 

coolers and ice and pick up squawfish caught by squawfish control program dam anglers. 

6 
• USFWS: Chinook trapping. 

The U. S. Fish and Wildlife Service (USFWS), with some assistance from 

personnel from the Washington Depatment ofFish & Wildlife (WDFW) and ODFW used 

the second powerhouse adult fish collection facility to trap and haul tule chinook to 

supplement hatchery short-falls. They trapped all days but one from 30 August through 

20 September to collect 781 adult males, 1,129 females and 27 jacks. These fish were 

not counted at the dam and counts were not adjusted for them. While trapping 

occurred during the daytime, three turbine units operated at the second powerhouse to 

attract more fish to the fishways. Otherwise, the first powerhouse units were run as 

higher priority. 

• WDFW: Adult fish counting. 

WDFW personnel counted adult fish directly and by video under contract to 

Corps of Engineers (COE). Counting was done according to the schedule presented on 

Page 1. 

When fish were counted by direct observation, counters observed for 50 minutes 

of each hour. The 50-minute totals were multiplied by a factor of 1.2 to estimate passage 

for each full hour. 

• WDFW: Chinook stock identification. 

WDFW, assisted by personnel from ODFW, continued an activIty which has 

occurred annually since 1979. They observed fish alongside the regular fish counters to get 

more detailed information about the stock components of the fall chinook run. The work 

occurred through most of August and September. 

• WDFW: Squawfish sport reward program. 

WDFW personnel operated a sport reward station at Bonneville project's Fort 

Cascades Historical Site. This was one of the more productive of the many such stations on 

the Columbia and Snake rivers. They operated from May into September. 

• WDFW: Steelhead identification. 

WDFW personnel used the second powerhouse Adult Fish Collection Facility to 

trap and mark steelhead between 14 and 28 February. As required by their ESA permit, 

they stopped operation after they trapped their first chinook, and the facility was drained 

again. 

7 
THE DALLES DAM 

Fish Counting Schedule 

1 Jan - 31 Mar 

1 Apr - 31 Oct 

1 Nov - 31 Dec 

No counting 

Fish counts in both ladders for two 8 hour shifts per day, 0400 - 2000 hrs 

Pacific Standard Time 

No counting 

Adult Fish Facilities Operating Schedule 

East Fish Ladder: 

4 Jan - 12 Feb Dewatered for annual maintenance. 

13 Jan -12 Feb Entrance area dewatered. 

2 Dec - 31 Dec Dewatered for annual maintenance. 

North Fish Ladder: 

5 Dec - 31 Dec Dewatered for annual maintenance. 

6 Dec - 31 Dec Entrance area dewatered. 

Auxiliary Fishway Water Supply System Schedule 

4 Jan - 27 Feb 

5Dec-31 Dec 

Fishway auxiliary water supply turbines (FI and F2) out of service for 

fishway dewatering annual maintenance. 

PUD auxiliary water system out of service for fishway annual 

maintenance. 

See narrative following John Day Dam 'General Fishway Research Activities'. 

8 
JOHN DAY DAM 

Fish Counting Schedule 

I Jan - 31 Mar 

1 Apr -31 Oct 

1 Nov - 31 Dec 

No counting 

Fish counting in both ladders for two 8 hour shifts per day, 0400 - 2000 

hrs Pacific Standard Time 

No counting 

Adult Fish Facilities operating Schedule 

South Fish ladder,;, 

19 Dec - 31 Dec Dewatered for annual maintenance. 

North Fish ladder: 

1 Dec - 16 Dec Dewatered for annual maintenance. 

5 Dec - 15 Dec Entrance area dewatered. 

Auxiliary Water Supply System 

2 Dec - 15 Dec Fish pumps and diffuser 9 out of service. 

Juvenile Bypass System 

30 Jan - 16 Feb Dewatered for annual maintenance. 

GENERAL FISH WAY RESEARCH ACTIVITIES: 

1. The National Biological Service (NBS) conducted 'Development and Evaluation of Prey 

Protection Measures at Columbia and Lower Snake River Dam Bypass Systems' through 

radiotelemetry. (The Dalles and John Day). 

a. Contact Rip Shively (509) 538-2299 ext 226 

9 
2. PUD Smolt Monitoring Program (The Dalles). 

a. Contact Rich Johnsen (503) 296-9893 

3. CRITFC; Predator Control involved hook and line angling for squawfish from the project 

(The Dalles and John Day). 

a. Contact Ken Collis (503) 731-1270 

4. OCFRU conducted 'Movement, Distribution and Behavior of Juvenile Salmonids passing 

through Columbia and Snake River Dams' through radiotelemetry (The Dalles and John Day). 

a. Contact John Snelling (503) 737-4531 

5. ODFW conducted 'Effects of Mitigation Measures on Productivity of White Sturgeon 

Populations' (The Dalles and John Day). 

a. Contact Tom Rien (503) 637-2036 

6. NMFS conducted 'Studies to Evaluate the Effectiveness of Extended Length Screens' 

through Fyke net sampling at turbine intakes (The Dalles). 

a. Contact Dean Brege (503) 739-2387 

7. COE conducted 'On-site Testing of Non-lethal Techniques to Determine FGE of Structures 

within Turbine Intakes' through hydroacoustics (The Dalles). 

a. Contact Bill Nagy (503) 374-8801 

8. Northwest Hydraulic Consultants Inc. (NHCI) conducted 'Hydraulic Computer Modeling of 

the Adult Fish Facilities' (The Dalles and John Day). 

a. Contact Ted Edmister (COE) (503) 326-6407 

9. NMFS conducted 'Smolt Monitoring' through gatewell airlift sampling (John Day). 

a. Contact Rick Martinson (503) 739-2303 

PIES ACTIVITIES: 

PIES 2 Water Quality Improvement 

Storm drains from the power house rooffor both projects were routed away from the fishways to 

the tailrace. The storm drain in front of the John Day powerhouse door was rerouted to the 

tailrace. The storm drain for the west visitor center park at The Dalles was rerouted to a drain 

field. 

PIES 4 SIS. VBS and Orifice Inspection Device 

The prototype device for John Day encountered numerous problems. Modifications were 

necessary to see the STS under high turbidity. The fuel system was converted to propane for 

water quality issues due to the proximity of the gatewells. 

PIES 8 Modification of John Day South Fish Ladder Diffuser 

The temporary structures in an attempt to prevent holding and jumping are to be replaced with 

permanent structures in 95/96. Previous radiotelemetry results were inconclusive. 

10 
Observational results revealed that jumping still occurred but holding appeared to be reduced 

from a subjective point of view. 

PIES 11 Spare Fish Unit Windings at The Dalles 

These have been delivered and are being stored on project. 

PIES 18 Upgrade Juvenile Orifice Entrances at John Day 

Orifice plates were replaced, as were the mild steel bolts in the actuating rod stems, with 

stainless hardware. The orifices were increased to 14". The tainter gate controls were modified 

for forebay/channel differential of 4.5' +- .5'. 

PIES 19 Modify John Day South Fish Ladder Count Station 

Over the 93/94 winter maintenance season the first weir immediately upstream of the count 

station was removed and the proceeding ten weirs were reduced in height to accommodate the 

difference. A comer deflection wall was placed in the south comer immediately upstream of the 

count station. Over the 94/95 winter maintenance season the count station window size was 

increased as was the size of the count room itself for better visibility and comfort. 

OTHER FISHWA Y ACTIVITIES 

FPC continued to coordinate monthly fishway inspections through the ODFW inspector for John 

Day and The Dalles. 

The operation of the Northern Wasco Co. PUD. 5 MW turbine unit continued in the north 

fishway auxiliary water conduit at The Dalles. When the unit was out of service, the water was 

diverted through the sluiceway to provide a continuous flow to the system. 

The United States Department of Agriculture (USDA) Animal Damage Control continued gull 

predation abatement for both John Day and The Dalles. They replaced avian deterrent lines for 

both projects prior to juvenile passage season. They also used pyrotechnics and lethal techniques 

(only when necessary) to control the degree of predation on juvenile salmonids. 

WDFW counted adult fish passage through the ladder system. Fish were counted 50 minutes 

each hour and totals were mUltiplied by 1.2 to estimate for the full hour. 

The CRITFC squawfish abatement program continued with hook and line angling by the CTWS 

at The Dalles and the Yakama Indian Nation (YIN) at John Day. Catch numbers seem to be 

decreasing from previous years. Hopefully this is an indication of effective control methods. 

11 
MCNARY DAM 

Fish Counting Schedule 

1 Jan - 31 Mar No counting. 

1 Apr - 31 Oct Visual counting daily 0400-2000 hours Pacific Standard Time (PST). 

1 Nov - 31 Dec No counting. 

Fish Ladder Operating Schedule 

North Ladder: 

I Jan - 31 Jan In service. 

1 Feb - 22 Feb Out of service for annual inspection and maintenance. 

23 Feb-4Dec In service. 

5 Dec - 31 Dec Out of service for hydroelectric plant construction. 

South Ladder: 

2 Jan - 31 Jan Out of service for annual inspection and maintenance. 

1 Feb - 31 Dec In service. 

Fishway Activities 

Adult fish counting was conducted from 0400 to 2000 hours from 1 April through 31 October by 

direct observation (visual counting). Fish counting at McNary Dam was done through a 

cooperative agreement with WDFW. 

In December, 1994, North Wasco County PUD began construction of a small hydroelectric 

facility adjacent to the Washington shore fish ladder. This project will use the fish ladder gravity 

auxiliary water supply to generate electricity. 

12 
The excess water (350 cfs) from the new juvenile bypass system was diverted into the 

powerhouse back channel and added to the north powerhouse junction pool. This increased the 

attraction flow from the north powerhouse entrance for adult fish passage. 

A new computerized adult fishway control system was installed on 1 March 1994. The system is 

controlled by a computer located in the powerhouse control room with instantaneous readouts 

and a data logger. 

The new juvenile fish bypass and transportation system was in operation from 8 April to 6 

December. 

13 
ICE HARBOR DAM 

Fish Counting Schedule 

1 Jan - 31 Mar 

1 Apr - 31 Oct 

1 Nov ~ 15 Dec 

16 Dec - 31 Dec 

No counting. 

Visual counting daily 0400-2000 hours PST. 

Videotaping daily 2000-0400 hours PST. 

Videotaping 24 hours per day 

No counting. 

Fish Ladder Operating Schedule 

North Ladder: 

1 Jan - 1 Feb 

2 Feb -7 Mar 

8 Mar ~ 31 Dec 

South Ladder: 

1 Jan - 9 Jan 

10 Jan - 12 Jan 

13 Jan - 31 Dec 

In service. 

Out of service for annual inspection, maintenance, and 

installation of new diffuser gratings and supports. 

In service. 

In service. 

Out of service for annual inspection and maintenance. 

In service. 

Fishway Activities 

Adult fish counting was conducted from 0400 to 2000 hours from 1 April through 31 October by 

direct observation (visual counting). From 1 April through 31 October fish passage from 2000 

to 0400 hours was videotaped using a time lapse video recorder. Videotapes were later 

14 
interrogated by fish counters. From 1 November through 15 December, adult fish passage was 

recorded 24 hours per day using time lapse videotaping methods and tapes were interrogated 

later. Fish counting at Ice Harbor Dam was done through a cooperative agreement with WDFW. 

The diffuser gratings and supports in the north shore fishway were replaced during the winter 

maintenance season. 

The University ofldaho (U ofl) trapped adult steelhead at Ice Harbor Dam in 1994 as part of 

Corps funded Lower Snake River adult fish passage evaluation. Adult steelhead were radio 

tagged, released at either the mouth of the Snake River or upstream of Ice Harbor Dam, and 

monitored when passing Snake River dams. 

The ice and trash sluiceway and submersible travelling screens were operated to bypass juvenile 

fish and to protect adult fall backs from 15 March to 5 December. 

15 
LOWER MONUMENTAL DAM 

Fish Counting Schedule 

1 Jan - 31 Mar No counting. 

1 Apr - 31 Oct Visual counting daily 0400-2000 hours PST. 

1 Nov - 31 Dec No coun,ting. 

Fish Ladder Operating Schedule 

North Ladder: 

1 Jan - 6 Feb In service. 

7 Feb - 8 Feb Out of service for annual inspection and maintenance. 

9 Feb - 31 Dec In service. 

South Ladder: 

1 Jan - 30 Jan In service. 

31 Jan-l Feb Out of service for annual inspection and maintenance. 

2 Feb - 31 Dec In service. 

Fishway Activities 

Adult fish counting was conducted from 0400 to 2000 hours from 1 April through 31 October by 

direct observation (visual counting). Fish counting at Lower Monumental Dam was done 

through a cooperative agreement with WDFW. 

The U of I monitored radio tagged adult salmonids at Lower Monumental Dam in 1994 as part 

of a Corps funded Lower Snake River adult fish passage study. 

16 
The turbines for fish pumps numbers 2 and 3 were rebuilt by a contractor during the winter 

maintenance season. Fish pump number 3 was removed from service in late November to allow 

the contractor to rebuild the turbine during the winter maintenance season. 

The juvenile bypass system was in operation from 15 March through 1 December to either 

bypass juvenile fish or to collect them for transportation, and to protect adult fall backs. 

17 
LITTLE GOOSE DAM 

Fish Counting Schedule, 

1 Jan-14Apr No counting. 

15 Apr - 31 Oct Visual counting daily 0400-2000 hours PST. 

1 Nov - 30 Nov Visual counting daily 0700-1700 hours PST. 

1 Dec-31 Dec No counting. 

Fish Ladder Operating Schedule 

Project Ladder: 

1 Jan - 2 Jan 

3 Jan - 3 Mar 

4 Mar - 31 Dec 

In service. 

Out of service for annual inspection, maintenance, and 

construction of the excess water system. 

In service. 

Fishway Activities 

Adult fish counting was conducted from 0400 to 2000 hours from 1 April through 31 October by 

direct observation (visual counting). From 1 November through 30 November adult fish were 

visually counted from 0700 to 1700 hours. Fish counting at Little Goose Dam was done through 

a cooperative agreement with WDFW. 

A new computerized fishway control system for operating and monitoring the adult fishway 

became operative in March. The system is controlled by a computer located in the powerhouse 

control room with instantaneous readouts and a data logger. 

Construction took place during the winter maintenance season to add the excess water from the 

juvenile bypass system primary dewatering structure to the adult fish passage facilities auxiliary 

18 
water supply system. This added approximately 200 cfs to the auxiliary water supply for 

attracting adult 'fish into the adult fish passage facilities. 

The U of I monitored radio tagged adult salmonids at Little Goose Dam in 1994 as part of Corps 

funded Lower Snake River adult fish passage research. 

The fallout fence located in front of the north powerhouse entrances in the powerhouse collection 

channel was modified as part of the adult passage study to reduce the numbers of adult fish 

falling out of the entrances. 

The turbine for fish pump number 3 was rebuilt by a contractor during the winter maintenance 

season and the pump was returned to service on 13 April. Fish pump number 2 was taken out of 

service on 29 November to allow the contractor to rebuild the pump turbine during an extended 

1995 winter maintenance season. 

The juvenile bypass system was in operation from 15 March through I December to either 

bypass juvenile fish or to collect them for transportation, and to protect adult fallbacks. 

19 
LOWER GRANITE 

Fish Counting Schedule 

1 Jan - 28 Feb 

1 Mar - 31 Mar 

1 Apr - 31 Oct 

15 Jun - 31 Aug 

1 Nov - 15 Dec 

16 Dec - 31 Dec 

No counting. 

Visual counting daily 0800-1600 hours PST. 

Visual counting daily 0400-2000 hours PST. 

Videotaping daily 2000-0400 hours PST. 

Videotaping 24 hours a day including the 10 minute break periods 

(during visual counting hours) for socl~.eye passage. 

Visual counting daily 0600-1600 hours PST. 

Videotaping daily 1600-0600 hours PST. 

No counting. 

Fish Ladder Operating Schedule 

Project Ladder: 

1 Jan - 2 Jan In service. 

3 Jan - 24 Jan Out of service for annual inspection and maintenance. 

25 Jan - 31 Dec In service. 

Fishway Activities 

Adult fish counting by direct observation (visual counting) was conducted from 0800 to 1600 

hours from 1 March through 31 March. Adult fish were visually counted from 0400 to 2000 

hours from 1 April through 31 October, and 0600 to 1600 hours from 1 November through 15 

December. Adult fish passage during noncounting hours from 1 April through 15 December 

was videotaped using a time lapse video recorder. The tapes were later interrogated by fish 

counters and adult fish counted to determine 24 hour fish passage. The videotaping hours were 

2000 to 0400 hours from 1 April through 31 October and 1600 to 0600 hours from 

20 
1 November through 15 December. From 15 June through 31 August, adult fish passage during 

nonnal counting hours, 0400 to 2000 hours, was videotaped and later interrogated by fish 

counters to count sockeye salmon during the 10 minute break periods each hour. Fish counting 

at Lower Granite Dam was done through a cooperative agreement with WDFW. 

A new computerized fishway control system was installed for the adult fishway. The system is 

controlled by a computer located in the powerhouse control room with instantaneous readouts 

and a data logger. 

The U of I monitored radio-tagged adult steelhead in the Lower Snake River and at Lower 

Granite Dam in 1994 as part of Corps funded Lower Snake River adult fish passage research. 

NMFS operated the adult trap as part of the juvenile fish transportation program evaluation and 

for steelhead stock identification and removal of fall chinook hatchery strays. 

The juvenile bypass system was in operation from 14 March through 1 December to either 

bypass juvenile fish or to collect them for transportation, and to protect adult fallbacks. 

A prototype gatewell dip tank system for evacuating juvenile fish from gatewells was evaluated 

in turbine unit gatewell slot 6A during June. This tank system may be used in possible future 

reservoir drawdown tests. 

21 
PRIEST RAPIDS DAM 

Fish Counting Schedule 

1 Jan - 15 Apr No counting 

15 Apr Fish Counter training and review 

16 Apr - 15 Nov Counting daily 0400-2000 hours Pacific Standard Time. 

16 Nov - 31 Dec No counting. 

Fish Ladder Operating and Maintenance Schedule 

Left Bank Ladder: 

1 Jan - 15 Jan 

16 Jan - 27 Nov 

28 Nov - 31 Dec 

Right Bank Ladder: 

1 Jan - 19 Jan 

20 Jan - 8 Feb 

9 Feb - 31 Dec 

Fishway Activities 

Out of service for annual inspection, maintenance 

and rehabilitation project. -' 

In service. 

Out of service for annual inspection, maintenance 

rehabilitation project. 

In service. 

Out of service for annual inspection, maintenance 

and rehabilitation project. 

In-service. 

Public Utility District No.2 of Grant County resumed its standard 16 hour counts -using two 

8-hour shifts from 16 April through 15 November 1994. Counts were made at both ladders by 

direct observation each day of the week. 

22 
The PUD continued its fishway rehabilitation project to install automated controls, and to repair 

and upgrade existing equipment. 

WDFW trapped and examined steelhead once a week from 2 August through 18 October. No 

chinook sampling was conducted. 

23 
ROCK ISLAND AND ROCKY REACH DAMS 

Fish Counting Schedule 

Daily counting occurs between mid-April and 15 November every year. Counting occurs 

between 0400-2000 in two 8-hour shifts at Rocky Reach Dam. Starting in 1992, the PUD 

District has counted the three ladders at Rock Island Dam by videotaping on a 24-hour basis. 

Fish Ladder Operating and Maintenance Schedule 

Ladder maintenance varies from year to year, but occurs between the window of 

1 December and 15 March. 

Fishway Activities 

Public Utility District of Chelan County has conducted the fish counting at Rock Island Dam 

since 1973 and at Rocky Reach Dam since 1962. Fish are counted by direct observation at the 

one ladder at Rocky Reach Dam and by videotape at Rock Island Dam. 

24 
WELLS DAM 

Fish Counting Schedule 

1 Jan - 30 Apr No counting. 

1 May - 29 Oct Counting daily 0500-2100 hours Pacific Daylight Time. 

30 Oct - 15 Nov Counting daily 0400-2000 Pacific Standard Time. 

16 Nov - 31 Dec No counting. 

Fish Ladder Operating and Maintenance Schedule 

Left Bank Ladder: 

1 Jan - 13 Jan Out of service for annual maintenance 

14 Jan - 31 Dec In-service. 

Right Bank Ladder: 

1 Jan - 23 Jan In-service. 

24 Jan - 27 Jan Out of service for inspection. 

28 Jan - 29 Nov In service. 

30 Nov - 31 Dec Out of service for annual maintenance. 

Fishway Activities 

Douglas County Public Utility District operated the two ladders at Wells Dam as per agreement 

between the fisheries agencies and Tribal agencies. Fish counting at Wells is accomplished using 

closed circuit television. Fish are counted fifty minutes out of each hour with a ten minute break 

period. The ladders were left open 24 hours a day. In 1994, from 2100-0500 hours, passage of 

adult fish using the ladders was recorded on a slow speed video recorder. On a weekly basis, the 

25 

/ 
videotapes were reviewed and fish passage by species was enumerated. The percentage of fish 

that passed the project during the night counting hours were 5 % steelhead, 10 % sockeye, 3 % 

fall chinook, 6 % summer chinook, and 10 % spring chinook. 

WDFW operated a trap in the east ladder to collect summer chinook broodstock for the east bank. 

and Wells Hatcheries. The trap is operated no more than three days a week between 28 June and 

27 August. The Colville Confederated Tribes coordinated collection of sockeye broodstock 

during the summer chinook brood collection. WDFW operated a trap in the west ladder from 1 

August through 31 October for the collection of summer steelhead broodstock. 

26 
I 

I 

I 

TABLE 1 

FISH ESCAPEMENT AT MAIN STEM DAMS 

COLUMBIA AND SNAKE RIVERS 1989-1994 

I LOWER 

SPECIES BONNEVillE I THE DALLES I .JOHN DAY I MCNARY t ICE HARBOR I MONUMENTAL 

1990 

CHINOOK· 340.990 207.556 156.313 147.439 31.841 28.215 

Spring 96.252 57.424 43.127 44.499 20.730 20.076 

Summer 28.021 22.615 20.532 22.248 5.794 5.738 

Fall 216.717 127.517 92.654 80.692 5.317 2.401 

Jacks 44.443 32.794 22.195 26.280 2.229 1.615 

STEELHEAD 183.027 129.271 107.849 95.061 54.758 44.907 

SOCKEYE 49.581 40.230 42.077 46.145 1 

COHO· 24.845 4.645 3.023 2.059 1 1 

Adults 11.627 2.305 1.520 1.054 1 1 

Jacks 13.218 2.340 1.503 1.005 

SHAD 2.947.865 3.706.856 1.641.943 866.940 90.164 25.891 

1991 

CHINOOK· 274.622 153.023 118.921 114.841 23.175 18.210 

Spring 61.228 32.359 21.847 22.631 11.288 9.697 

Summer 21.953 18.467 16.872 17.588 5.861 5.268 

Fall 191.441 102.197 80.202 74.622 6.026 3.245 

Jacks 48.211 36.820 28.646 32.131 3.790 3.104 

STEELHEAD 274.545 199.853 160.257 168.962 123.762 98.315 

SOCKEYE 76.481 63.405 63.760 69.365 9 6 

COHO· 64.057 9.601 8.021 2.272 1 5 

Adults 58.868 8.548 6.692 1.609 1 2 

Jacks 5.189 1.053 1.329 663 3 

SHAD 1.914.417 2.191.077 1.382.009 674.483 58.571 20.484 

1992 

CHINOOK· 256.299 168.507 132.025 135.7p7 36.021 30.145 

Spring 90.582 58.451 45.457 50.590 26.114 24.129 

Summer 19.245 14.976 13.910 14.414 4.377 3.523 

Fall 146.472 95.080 72.658 70.703 5.530 2.493 

Jacks 36.611 27.160 22.084 23.984 1.932 1.255 

STEELHEAD 314.975 232.179 195.194 194.026 160.614 130.419 

SOCKEYE 84.992 66.384 69.731 68.737 33 15 

COHO· 18.126 3.825 2.633 1.801 

Adults 14.369 2.586 1.710 1.196 

Jacks 3.757 1.239 923 605 

SHAD 2.551.439 2.824.313 1.963.060 1.635.089 171.607 123.037 

1993 

CHINOOK· 277.657 184.953 141.705 143.412 34.991 34.195 

Spring 112.172 69.356 56.144 59.556 24.935 24.506 

Summer 23.616 20.063 18.364 20.374 6.919 7.349 

Fall 141.869 95.534 67.197 63.482 3.137 2.340 

Jacks 18.320 12.298 9.621 10.315 673 561 

STEELHEAD 188.386 124.829 95.642 9.318 73.107 70.992 

SOCKEYE 80.178 62.252 61.218 66.485 17 18 

COHO· 11.732 4.360 2.995 481 

Adults 10.642 3.944 2.679 360 

Jacks 1.090 416 316 121 

SHAD 2.166.674 2.394.394 647.097 701.404 48.801 15.896 

1994 

CHINOOK· 243.450 161.758 126.645 128.868 7.581 7.219 

Spring 20.566 11.798 9.745 8.987 3.472 3.630 

Summer 19.531 15.997 12.935 14.313 1.003 1.035 

Fall 203.353 133.963 103.965 105.568 3.106 2.554 

Jacks 35.253 25.470 18.867 20.979 1.170 1.001 

STEELHEAD 161.978 112.254 93.075 94.427 51.704 49.917 

SOCKEYE 12.678 9.356 11.170 10.603 0 7 

COHO· 22.794 4.376 2.842 1.735 

Adults 20.291 3.786 2.455 1.347 

Jacks 2.503 590 387 388 

SHAD 1.557.555 1.801.545 935.958 668.528 33.443 18.952 

ASSUMED DATES FOR CHINOOK RUN (MAY VARY FROM PREVIOUS YEARS) 

SPRING 1 MARCH- 1 APRIL- 1 APR- 1 APR- 1 APR- 1 APR31 MAY 3 JUNE 5JUN 8JUN 11 JUN 13JUN 

SUMMER 1 JUN- 4JUN - 6JUN - 9JUN - 12 JUN- 14 JUN31 JUL 3 AUG 5 AUG 8 AUG 11 AUG 13 AUG 

FALL 1 AUG- 4AUG - 6 AUG - 9 AUG - 12 AUG- 14 AUG-

'15 NOV 31 OCT 31 OCT 31 OCT '30 NOV '31 OCT 

·Includes Jack Counts, 

UTILE LOWER 

GOOSE GRANITE 

23.345 

17.549 

5.221 

575 

552 

56.859 

2.804 

13.737 13.618 

7.774 7.603 

4.750 4.988 

1.213 1.027 

2.379 2.556 

96.830 100.381 

10 8 

1 

1 

3.889, 722 

26.746 26.193 

22.226 21.924 

3.091 3.312 

1.429 957 

1.195 933 

117.698 121.459 

12 15 

72.629 22.298 

32.384 30.446 

23.683 21.218 

7.222 8.019 

1.479 1.209 

590 352 

59.740 66.699 

16 12 

3.938 927 

5.457 5.077 

3.328 3.167 

873 864 

1.256 1.046 

476 371 

45.815 47.550 

44 5 

10.066 3.402 

15 APR- 1 MAR15-Jun 17 JUN 

16 JUN - 18 JUN15-Aug 17 AUG 

16 AUG- 18 AUG30 NOV 15 DEC 

TABLE 1 
TABLE 2 

TABLE 2 

FISH ESCAPEMENT AT PUBLIC UTILITY DISTRICT PROJECTS 1989 -1994 

s~ 

I""U::;;I I RO~K RAPIDS ISLAND 

CHINOOK· 36.257 27.251 

Spring 12.288 7.720 

Summer 15.976 14.232 

Fall 7.993 5.299 

Jacks 2,410 2.925 

STEELHEAD 7.830 6.946 

SOCKEYE 46.331 44.143 

COHO· 31 104 

Adults 28 

Jacks 3 

SHAD 23.602 

1991 

CHINOOK· 31,482 21,493 

Spring 8.008 5.781 

Summer 15.173 11.024 

Fall 8.301 4.688 

Jacks 4.240 3.374 

STEELHEAD 13.939 10.927 

SOCKEYE 71.245 62.533 

COHO· 22 166 

Adults 15 

Jacks 7 

SHAD 27.638 

1992 

CHINOOK· 37.752 29.921 

Spring 20.036 15.634 

Summer 9.896 9.711 

Fall 7.820 4.576 

Jacks 5.286 4.747 

STEELHEAD 13.733 12,476 

SOCKEYE 80.857 68.359 

COHO· 1 49 

Adults 1 

Jacks 

SHAD 121.547 

1993 

CHINOOK· 54.566 37.198 

Spring 29.342 19.943 

Summer 17.176 13.403 

Fall 8.048 3.852 

Jacks 1.703 1.080 

STEELHEAD 5,493 4.831 

SOCKEYE 82.924 65.630 

COHO· 1 6 

Adults 1 

Jacks 

SHAD 15.443 

1994 

CHINOOK· 32.890 24.364 

Spring 3.126 2.038 

Summer 15.500 13.179 

Fall 14.264 9.147 

Jacks 3.097 3.198 

STEELHEAD 6.706 5.620 

SOCKEYE 12.385 11.368 

COHO· 0 18 

Adults 18 

Jacks 

SHAD 19.643 

ASSUMED DATES FOR CHINOOK RUNS 

·Includes Jack Counts. 

I 

• 

• 

• 

• 

• 

L ;~~:: : I I WELLS I 

9.108 

1.909 

4.361 

2.838 

1.157 

5.033 

9.296 

62 • 

028 

1.323 

3.274 

2.031 

1.106 

7.645 

27,439 

41 • 

8.383 

2.714 

3.010 

2.659 

2.153 

7.516 

41.804 

74 • 

11;295 

4.128 

4.843 

2.324 

504 

2.815 

28.319 

4 • 

12:064 

360 

6.176 

5.528 

1.437 

2.818 

1.680 

6 • 

6 

4.755 

660 

3.356 

739 

406 

3.737 

7.597 

25 • 

3.644 

785 

2.046 

813 

610 

7.785 

27,482 

19 • 

5.064 

1.573 

1.974 

1,472 

1.364 

7.073 

41.951 

28 • 

7.421 

2.626 

3.574 

1.221 

355 

2,400 

27.849 

7 • 

8.266 

258 

4.991 

3.017 

948 

2.183 

1.666 

3 • 

3 

1992 and 1993 counting at Priest Rapids Project was 24 hours a day. All other years are two 

8-hour shifts per day with one 8-hour shift in April and November. 
TABLE 3 

STEELHEAD OVER COLUMBIA AND SNAKE RIVER DAMS 1953 - 1994 

BY RUN-YEAR (1 JUNE - 31 MAY) 

Estimating the size of the upriver steelhead run has previously been hampered because of the calendar 

year approach used in the summary tables. Problems in accountability arise due to overwintering 

behavior of summer steelhead; especially Snake River stocks. which often have sizeable proportions 

of the run remaining below mainstem Projects during the winter months. Movement of these steel head 

commences again the following spring when warming reservoir temperatures trigger upstream 

movement. For this reason. an additional table has been prepared which summarizes steelhead trout 

counts at each Project on a "fish year" basis; 1 June - 31 May. Because all stocks of Steelhead cross 

Bonneville Dam during the calendar year. those summary counts have not been modified. 

THE JOHN ICE LOWER LOWER 

DALLES DAY MCNARY HARBOR GRANITE 

8.252 • 

1954-55 72.913 

1955-56 84.434 

1956-57 3.531 • 40.660 

1957-58 128.124 105.136 

1958-59 120.170 87.413 

1959-60 155.892 111.288 

1960-61 110.955 95.556 

1961-62 134.740 104.679 9.474 • 

1962-63 163.125 163.333 108.186 

1963-64 118.899 113.676 76.788 

1964-65 110.509 99.872 58.025 

1965-66 142.376 120.469 62.566 

1966-67 144.267 • 144.461 64.987 

1967-68 122.231 6.598 83.948 47.536 

1968-69 147.844 122.649 107.806 85.273 16.240 • 

1969-70 111.617 81.623 74.933 58.172 63.269 

1970-71 99.319 81.238 68.598 54.445 58.430 54.257 • 

1971-72 151.329 117.402 110.450 66.196 68.704 70.867 

1972-73 135.730 149.704 95.837 63.584 66.650 63.033 

1973-74 100.924 93.951 62.158 37.245 38.288 37.099 

1974-75 71.336 40.868 26.191 12.170 14.851 13.818 2.789 • 

1975-76 57.695 33.640 25.150 15.895 17.236 15.177 16.592 

1976-77 83.194 59.368 54.409 24.140 21.801 21.109 22.562 

1977-78 133.096 102.193 86.962 54.911 48.160 47.617 57.029 

1978-79 58.995 43.554 34.580 27.252 19.849 24.050 26.473 

1979-80 86.317 59.825 54.213 26.790 20.073 23.816 28.758 

1980-81 93.309 77.113 63.957 47.778 32.599 36.680 37.996 

1981-82 112.265 96.663 62.955 43.274 37,755 •• 42,420 

1982-83 116.178 105,438 72,246 70.236 60.775 72.384 

1983-84 172.033 157.602 126.706 90.030 82.555 88.760 

1984-85 221.299 204.595 142,246 101,008 92.947 104.417 

1985-86 274.826 245.087 181.635 123.187 104.400 116.147 

1986-87 280.671 234.651 193.096 142.273 121.107 129.983 

1987-88 219.822 172.290 151.587 77.565 64.717 71.280 

1988-89 197.669 163.283 150.361 98.950 81.324 87,137 

1989-90 236.584 193.951 170.014 149.361 131.050 131.420 

1990-91 128.123 107.117 94.522 54.370 44.518 •• 56.865 

1991-92 199.244 158.790 168.156 122.874 97.454 96.421 99.052 

1992-93 233.430 197.715 197.739 166.654 135.820 118.949 128.265 

1993-94 123.449 94.080 90.359 68.568 65.883 58.747 59.768 

Total 5.301.1171 3.200.9881 3.937.3571 2.309.7631 1.606.4551 681.6401 1.380.0971 

10-Year 

Average 211.5121 177.1561 153.9721 110.481 1 93.9221 27.4121 98.4331 

·Because counting started at each dam early in the year after construction was complete. these figures are 

for the latter part of the run year only. That part of the run year starting after June 1st of of the previous 

year passed the dams without being counted. 

• • 1981 was the last year visual counts were made at Little Goose Project until 1991. The 1 O-yr. average show 

the years 1971-72 through 1980-81. 

TABLE 3 
TABLE 4 

TABLE 4 

STEELHEAD OVER COLUMBIA RIVER PUD PROJECTS 1959 - 1994 

BY RUN-YEAR (1 JUNE - 31 MAY) 

PRIEST ROCK ROCKY 

RUN-YEAR RAPIDS ISLAND REACH WELLS 

1959-60 810 * 

1960-61 7.277 

1961-62 8.970 

1962-63 9.408 

1963-64 8.808 

1964-65 6.137 

1965-66 9.055 

1966-67 13.159 

1967-68 8.402 

1968-69 9.672 

1969-70 6.140 

1970-71 5.764 

1971-72 11.331 

1972-73 6.006 

1973--74 6.881 

1974-75 2.955 

1975-76 2.558 44* 

1976-77 9.490 4.636 

1977-78 9.632 5.464 

1978-79 4.479 1.475 

1979-80 8.704 3.771 

1980-81 8.308 3.363 

1981-82 9.122 7.607 * 5.567 * 4.107 

1982-83 10.948 9.737 6.037 7.805 

1983-84 32.103 29.885 19.864 19.540 

1984-85 26.566 25.287 17.349 16.663 

1986-86 34.007 31.813 22.621 19.712 

1986-87 22.332 22.766 15.060 13.251 

1987-88 14.054 12.887 7.243 5.565 

1988-89 10.138 9.100 5.573 4.358 

1989-90 10.720 9.244 5.991 4.577 

1990-91 7.858 6.926 5.023 3.842 

1991-92 14.047 11.125 7.788 7.823 

1992-93 13.593 12.382 7.429 7.029 

1993-94 5.441 4.689 2.738 2.359 

Total 374.065 193.448 128.283 135.3841 

10-Year "{ 

Average 15.876 14.622 9.682 8.5181 

* Partial year 
MARCH 144 

APRIL 478 358 

MAY 309 20 

JUNE 1,493 547 

JUl.Y 10,195 4,761 

AUGUST 9,563 2,131 

SI::JYn-:MBER .5,929 7,453 

OCTOBER 1,161 4,989 

NOVEMBER 179 

DECEMBER 

TABLE 5 

WILD STEELHEAD AT MAIN STEM DAMS 

COLUMBIA AND SNAKE RIVERS 1994 

862 1,007 

83 59 

404 217 

2,243 2,770 

1,4:il! 1,189 

6,M3 6,474 

.5,4f1O .5,486 

ICORPS OF ENGINEERS 

PROJEC,"TS 

1991-

BONNEVILLE 

THE DALLES 

JOHN DAY 

MCNARY 

ICE HARBOR 

LWR MONUMENTAL 

LITTI..E GOOSE 

LOWER GRANITE 

LOWER 

ICEHARBOR MONUMENTAL 

1,017 9.~1 

67 42 

77 30 

800 648 

526 522 

2,346 2,255 

3,432 3,701 

TOTAL 

WILD 

STEELHEAD 

29,1-51 

20,259 

17,333 

17,202 

8,265 

8,149 

8,422 

9425 

• Lower Gramtc counts mclude claybmc VIsual counts, IlIght umc VIdeo counts and break VIdeo counts 

Sec Tables 170- 175. 

279 

360 1,223 

106 106 

53 27 

527 341 

573 593 

1,665 1,470 

4,0.50 4,086 

1,088 1,257 

43 

TABLE 5 
COLUMBIA RIVER TABLES 
TABLE 6 

MONTHLY TOTALS OF SALMONID AND SHAD COUNTED OVER BONNEVILLE DAM 

1994 

SPECIES IJANI FEB I MAR I APR I MAY I JUN JUL AUG SEP I OCT I NOV IDECI TOTAL 

CHINOOK" 505 13,499 6,562 9,418 10,113 47,587 145,801 9,669 296 243,450 

STEELHEAD 422 1,976 3,132 7,225 26,719 58,780 54,856 8,079 789 161,978 

SOCKEYE 2 9,514 3,152 10 12,678 

COHO" 5 1,608 12,521 8,239 421 22,794 

MINI-JACKS .... (1) 5 77 10,472 7,388 905 1,956 546 69 21,417 

CHUM 2 2 22 26 

PINK 3 1 1 5 

TOTAL 926 115.480 I 9,773 36,629 47,380 !108,890 !215,137 !26,536 !1,597 462,348 

SHAD 53 1136,547 11,223.421 1195,894 I 1,640 11,557,555 I 

• Jacks included 

• ·Salmonid ,fish under 12 inches in length. 
".J 

TABLE 7 

BONNEVILLE PROJECT - 1994 BONNEVILLE PROJECT - 1994 

JAI\![JARV FEBR[JARV 1 

1 DATE I 

DISCH SPILL II~ER~6~111[ DEC; F I 1 DATE I 

DISCH SPILL 

KCFS KCFS KCFS KCFS II~ER~6~111[ CEc; F I 

1 88.2 0.0 7.2 43.0 1 162.6 0.0 5.0 42.0 

2 91.2 0.0 7.0 44.0 2 168.9 0.0 6.4 41.0 

3 107.4 0.0 8.0 44.0 3 165.1 0.0 5.9 41.0 

4 99.2 0.0 4.8 44.0 4 157.2 0.0 5.5 40.0 

5 122.5 0.0 5.7 44.0 5 156.2 0.0 6.0 40.0 

6 126.4 0.0 5.0 44.0 6 136.7 0.0 6.0 40.0 

7 110.0 0.0 7.0 46.0 7 143.5 0.0 6.0 40.0 

8 127.3 0.0 7.0 44.0 8 150.8 0.0 6.5 40.0 

9 95.9 0.0 7.0 44.0 9 168.5 0.0 7.0 40.0 

10 116.4 0.0 7.0 43.0 10 154.1 0.0 7.0 40.0 

11 112.9 0.0 7.0 43.0 11 133.8 0.0 7.2 40.0 

12 116.4 0.0 7.0 44.0 12 150.5 0.0 7.0 40.0 

13 115.7 0.0 7.0 44.0 13 111.4 0.0 7.0 40.0 

14 122.2 0.0 7.0 43.0 14 150.2 0.0 8.0 40.0 

15 114.8 0.0 7.0 44.0 15 153.6 0.0 7.0 41.0 

16 96.0 0.0 7.0 44.0 16 135.2 0.0 7.5 41.0 

17 122.0 0.0 7.5 45.0 17 129.2 0.0 7.0 41.0 

18 151.0 0.0 6.4 44.0 18 138.4 0.0 7.0 40.0 

19 133.9 0.0 7.0 44.0 19 114.9 0.0 7.5 39.0 

20 144.0 0.0 7.0 44.0 20 102.8 0.0 7.0 39.0 

21 128.3 0.0 5.5 44.0 21 143.1 0.0 6.3 40.0 

22 109.8 0.0 5.4 44.0 22 148.8 0.0 7.0 40.0 

23 99.8 0.0 5.2 44.0 23 132.2 0.0 6.2 40.0 

24 127.1 0.0 6.0 43.0 24 158.7 0.0 6.3 40.0 

25 133.4 0.0 5.5 43.0 25 151.3 0.0 5.5 40.0 

26 133.7 0.0 5.5 43.0 26 138.4 0.0 6.0 39.0 

27 142.3 0.0 5.6 43.0 27 101.5 0.0 7.5 39.0 

28 144.2 0.0 4.5 43.0 28 133.3 0.0 7.0 40.0 

29 143.0 0.0 5.0 43.0 

30 124.5 0.0 5.0 43.0 

31 143.1 0.0 5.0 43.0 

AVG.! 120·'1 0.0 6.3 43.7 AVG·I 142.51 0.01 6.61 40.11 
TABLE 8 

MONTHLY IBONNm"tL!:ROJECT FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND oM RCH 1994 

FISH COUNTS RIVER CONDITIONS 

CHINOOK ADULT CHINOOK I COHO I COHO I DisCH I SPILL ITURBIDI~n I 1 61{TE SPRING SUMMER FALL JACK : ADULT: JACK: ~OCKEVE 1 ~TEE[HE1{\j ~H1{D IlIJIlfill-JK KCFS : KCFS :SECCHI ~:E~ F!: 

1 117.1 0.0 6.6 40.0 

2 123.5 0.0 6.6 40.0 

3 134.9 0.0 6.0 40.0 

4 131.3 0.0 6.2 40.0 

5 130.2 0.0 6.0 41.0 

6 102.0 0.0 6.0 42.0 

7 138.0 0.0 6.2 42.0 

8 152.8 0.0 5.5 42.0 

9 150.7 0.0 6.0 42.0 

10 127.7 0.0 5.8 42.0 

11 109.8 0.0 6.0 42.0 

12 117.1 0.0 6.1 43.0 

13 103.6 0.0 6.0 43.0 

14 129.8 0.0 5.8 43.0 

15 128.1 0.0 5.8 44.0 

9 31 

17 16 26 

18 10 49 

19 6 24 

20 6 30 

43 

17 

16 

13 

5 

27 42 16 0 

28 75 14 0 

29 97 12 0 

30 75 36 0 

30 44 0 

ITOf1{[ GOG 422 -1 

AVG 30 25 133.71 18.31 G.6 143.71 
27 

28 

29 

30 

IToTAL 

AVG 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

98 

150 

239 

91 

652 

552 

647 

461 

1~,4'2 

447 

SUMMER FALL 

0 

1 

1 

0 

0 

0 

0 

0 

1 

0 

0 

0 

0 

2 

5 

15 

2 

4 

2 

1 

10 

9 

8 

11 

87 

3 

TABLE 9 

75 

95 

89 

66 

88 

72 

78 

56 

54 

53 

52 

59 

48 

68 

73 

53 

69 

85 

70 

65 

51 1 

76 31 

67 3 

46 17 

1.976 !;~ 

66 2 

I ng_~61 ~H 

2 

-1 

1 

0 

!; 

1~I~JeRI 

IBONNEVI~L' PROJEcT 

~APAll1994 

RIVER CONDITIONS 

179.5 90.1 4.0 54.0 

193.2 96.9 4.5 55.0 

194.5 98.0 4.3 55.0 

207.6 104.9 4.3 54.0 

154.11 4~.81 4.4 51.2 I 
1 

2 

3 

4 

5 

7 

8 

9 

10 

17 

18 

19 

20 

27 

28 

29 

30 

!TOTAL 

AVG 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

345 

393 

444 

348 

335 

363 

351 

198 

169 

120 

94 

80 

120 

128 

109 

143 

137 

6,252 

202 

FALL 

10 

24 

17 

9 

9 

10 

22 

14 

12 

9 

13 

7 

9 

12 

6 

6 

3 

7 

6 

9 

6 

6 

2 

3 

2 

310 

10 

TABLE 10 

, 0 147 7.397 

0 144 7.261 

0 130 11.585 

0 141 11.708 

0 145 35989 

2 3,132 136,547 

101 8.534 

IIO'I!Vt! III!!HW~I! I 1~~ 

5 

7 

6 

,8 

5 

77 

IM1,?,CKI 

IBONNEVILLE PROJECT 

I'MAY 1994 

RIVER CONDITIONS 

212.01 94.41 3.7 1 58.41 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

SPRING 

1 

2 152 9 

3 152 9 

4 187 10 

5 173 5 

7 207 20 

8 154 19 

9 182 17 

10 181 12 

12 198 14 

13 292 16 

14 279 36 

15 287 15 

17 264 24 

18 288 26 

19 354 13 

20 472 34 

22 381 27 

23 394 28 

24 440 56 

25 460 51 

27 331 37 

28 427 61 

29 379 54 

30 346 41 

IT~i'~[ III In 7 1101 

AVG 287 27 

IT~T~[ 2111711611 11911 

TABLE 11 

. 401 359 27.842 

490 463 52.573 

373 445 31.297 

400 416 20387 

91514 71225 11223A21 

317 241 40.781 

I Bi~E 11,61 ~1~581 

513 

626 

644 

656 

110A72 

349 

I~~~RI 

B~NTVIJ:U PHoJEet 

":'JUNE 1994 

RIVER CONDITIONS 

173.1 64.0 5.8 63.0 

167.0 64.1 5.7 63.0 

151.6 64.0 5.8 64.0 

169.3 64.5 5.5 65.0 

195.01 72.31 4.6 162.2 I 
~ F;; 

'" 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

TABLE 12 

FISH COUNTS 

SPRING 

1 

2 357 

3 290 

4 355 

5 375 

7 409 

8 395 

9 384 

10 405 

12 217 

13 257 

14 304 

15 306 

17 304 

18 317 

19 280 

20 234 

22 239 

23 267 

24 236 

25 184 

27 154 18 0 0 570 282 

28 184 21 0 2 746 192 

29 306 32 0 7 1,206 294 

30 262 39 0 8 1,230 222 

216 23 0 "3 1 189 188 

!TOTAL !Jlc:n" 110M G 31152 26171!J 19liIIiM 

AVG 291 35 102 862 6.319 

TOTALS _lcOi 

I TO DATE 

~=n I I igp&I lIN! 111j~611Ir~G 

nOTAL 3711100 I~I~!J' Three Pinks were 'identified on the Bradford Island shore; 

79 

68 

85 

72 

70 

7131111 

238 

I~'~KI I 

BoNNevlLL£ PRojEct 

LMLV 1994 

RIVER CONDITIONS 

1 r;2."1 r;!J.III 5.2 1 611.11 1 

PIIK 
1 

2 

3 

4 

5 

7 

8 

9 

10 

12 

13 

14 

15 

17 

18 

19 

20 

22 

23 

24 

25 

27 

28 

29 

30 

I ToTAL 

AVG 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

SPRING SUMMER 

, 

3,810 

3,761 

5,112 

4,529 

5106 

43,333 

1,398 

FISH COUNTS 

401 

366 

448 

456 

425 

4,254 

137 

180 

160 

172 

232 

197 

1,282 

41.4 

TABLE l3 

, 

57 0 2,982 24 

33 0 2,681 12 

30 0 2,654 14 

39 0 2,220 35 

37 0 2346 29 

326 10 58,780 1,640 

11 1,896 53 

I ~i I filJl.1 11t;.61 ;,~85 

23 

31 

26 

35 

23 

905 

29 

I~'~I 

laONNMfLE PROJEcT 

~UGUST 1994 

RIVER CONDITIONS 

94.81 29.91 6.5 I 71.6 I 

I Pili 

, 
1 

8 

9 

10 

12 

13 

14 

15 

17 

18 

19 

20 

22 

23 

24 

25 

27 

28 

29 

30 

[TOTAL 

AVG 

ITOTAL 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

TABLE 14 

FISH COUNTS RIVER CONDITIONS 

. 

727 

825 

752 

752 

120A77 

4.016 

201,610 131,1175 

351 

336 

154 

329 

25,324 

844 

. 

1.880 

1.644 

1.785 

1 574 

. 

1.318 

1.204 

1.094 

976 

100 32 734 

119 41 792 

149 41 703 

167 26 775 

I 11.264 I 1.257 54,1156 

40 

44 

32 

62 

1,§56 

83.9 0.0 

87.2 0.0 

83.3 0.0 

92.2 0.0 

7.0 

7.0 

7.0 

7.0 

69.0 

68.0 

68.0 

68.0 

375 42 1.829 65 76.51 0.0 I 7.1 I M.2 I 

Bradford Island identified 1 pink on the 9th and 1 chum on the 8th. 

The Washington shore identified 1 chum on the 18th. 

1.937 chinook were removed between 30 August and 20 September to supplement hatchery stock. 

See the top paragraph on page 7 in the Bonneville narrative. 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

TABLE 15 

IIONNgVt:;::::~:9~ 

FISH COUNTS RIVER CONDITIONS 

7 

8 

9 

10 

12 

13 

14 

15 

17 

18 

19 

20 

22 

23 

24 

25 

27 

28 

29 

30 

ItoTAL 

AVG 

159 

129 

76 

60 

67 

6135B 

205 

T~~~Titr. I jiillr I 

IToTAL 2lJ7IMB 135.1 B6 

33 

41 

41 

29 

18 

31311 

107 

489 

442 

411 

450 

336 

300 

324 

229 

264 

278 

166 

142 

351 

338 

259 

168 

162 

166 

162 

124 

348 40 133 1 

270 24 120 0 

151 14 155 ·1 

133 19 210 1 

146 7 171 -4 

71346 B!l3 Bl lJ7!1 546 

237 29 261 18 

The Bradford Island ladder counted 1 Chum on the 29th and 1 Pink on the 2nd. 

The Washington shore ladder counted 1 Chum on the 30th. 

!l5.51 lJ.lJ 1 6.7 1 62.B 1 
~ ~ 

b1 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

TABLE 16 

FISH COUNTS 

1 

2 26 

3 68 

4 96 

5 71 

7 24 58 

8 8 28 

9 17 44 

10 10 52 

12 11 1 6 -1 32 2 

13 8 4 12 0 26 1 

14 -1 2 12 0 46 1 

15 0 -2 10 0 31 5 

17 

18 

19 

20 

21 

22 

23 

24 

25 

26 

27 

28 

29 

30 

IfoTAL 229 67 ~94 ~7 789 ~~ 

AVG 15 4 26 2 53 

I &~i?r "iii I S&~fJlE I SIl~~NJ:D 11,5S~1~s 

ITOTAL J ~08,197 1~5,~5~ 

RIVER CONDITIONS 

8 

3 

4 

5 

132.9 0.0 7.5 52.0 

139.4 0.0 4.5 51.0 

92.5 0.0 4.5 52.0 

93.9 0.0 4.5 51.0 

129.1 0.0 6.0 51.0 

128.0 0.0 7.0 50.0 

117.4 0.0 7.0 50.0 

95.4 0.0 7.0 49.0 

91.0 0.0 7.0 48.0 

98.6 0.0 7.0 48.0 

89.3 0.0 7.0 48.0 

119.4 0.0 6.0 48.0 

137.2 0.0 7.0 48.0 

124.2 0.0 5.6 48.0 

69 

5 11~.51 0.0 5.9 I 5~.~ I 

1'4llki~ , I ",R IC~UMI 
~ r:;; 

I:::J 

TABLE 17 

BONNEVILLE PROJECT - 1994 

DECEiVlBER 1 

DISCH SPILL 

DATi: KCFS KCFS II~ER!~~II~ DEG F I 

1 152.5 0.0 4.3 48.0 

2 130.1 0.0 4.0 47.0 

3 114.3 0.0 5.5 47.0 

4 105.2 0.0 5.0 47.0 

5 150.0 0.0 4.2 47.0 

6 158.6 0.0 6.5 45.0 

7 145.3 0.0 6.5 45.0 

8 135.3 0.0 7.5 45.0 

9 132.2 0.0 7.0 45.0 

10 124.9 0.0 6.8 45.0 

11 105.8 0.0 7.0 45.0 

12 138.9 0.0 6.0 45.0 

13 138.6 0.0 7.0 45.0 

14 155.2 0.0 7.0 45.0 

15 157.2 0.0 7.0 45.0 

16 127.8 0.0 7.0 44.0 

17 127.8 0.0 5.5 45.0 

18 103.8 0.0 6.0 44.0 

19 138.4 0.0 5.8 44.0 

20 128.4 0.0 5.8 44.0 

21 113.0 0.0 7.0 45.0 

22 136.9 0.0 6.0 45.0 

23 126.3 0.0 5.8 44.0 

24 100.3 0.0 6.5 44.0 

25 97.8 0.0 5.8 44.0 

26 98.3 0.0 7.0 44.0 

27 125.1 0.0 5.6 44.0 

28 120.4 0.0 5.0 44.0 

29 145.7 0.0 5.5 44.0 

30 150.9 0.0 5.3 44.0 

31 144.4 0.0 4.g 44.0 

AVG. 130.01 0.0 B.O 44.g 
YEAR I 

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 

1968 

1969 

1970 

1971 

1972 

1973 

1974 

1975 

1976 

1977 

1978 

1979 

1980 

1981 

1982 

1983 

1984 

1985 

1986 

1987 

1988 

1989 

1990 

1991 

1992 

1993 

1994 

Total 

10-Year 

Average 

TABLE 18 

YEARLY TOTALS OF SALMONIDS COUNTED OVER BONNEVILLE DAM 

1938 - 1994 

CHINOOK· I STEELHEAD I SOCKEYE I COHO· J CHUM I 

271.799 107.003 75.040 15.185 2.117 

286.189 122.032 73.382 14.383 1.168 

391.587 185.174 148.807 11.917 1.729 

461.443 118.089 65.741 17.911 5.269 

401.942 151.800 55,464 12,402 1.865 

313.123 92.133 39.845 2.547 788 

240.764 100.518 15.072 4.207 954 

297.478 120.133 9.501 790 728 

446.052 142.807 74.376 3.898 1.178 

480.377 135.444 171.139 11.174 199 

419.555 139.062 131.541 4.081 3.636 

277.697 119.285 51.444 1.004 2.028 

357.375 114.087 77.993 10.151 1.069 

331.788 140.689 169,428 5.201 1.044 

420.879 260.990 184.645 7.768 1.505 

332,479 223.914 235.215 13.018 1.728 

320.947 176.260 130.107 4.062 1.569 

359.853 198,411 237.748 3.725 318 

300.917 131.116 156,418 6.127 693 

403.286 139.183 82.915 4.675 569 

426,419 131.437 122.389 3.673 455 

345.028 129.026 86.560 2.695 906 

256.049 113.676 59.713 3.268 1.026 

281.980 139.719 17.111 3,456 896 

286.625 164.025 28.179 14.788 1.013 

278.560 129,418 60.319 12.658 739 

344,422 117.252 99.856 53.602 632 

317.957 166,453 55.125 76.032 496 

340.111 143.661 156.661 71.891 872 

366.237 121.872 144.158 96,488 352 

341.154 106.974 108.207 63,488 79 

507.543 140.782 59.636 49.378 143 

384.780 113.510 70.762 80.116 209 

405.702 193.966 87.447 75.989 29 

394,456 185.886 56.323 65.932 1 

398.635 157.823 58.979 54.609 43 

366.759 137.054 43.837 60.955 23 

425.566 85.540 58.212 58.307 11 

507.773 124.177 43.611 53.150 11 

366.657 193,437 99.829 19,408 17 

394.600 104,431 18.436 52.590 28 

276.306 113.979 52.628 45.328 1 

245.518 129.254 58.882 22.052 44 

285.650 159.270 56.037 30.510 4 

322.809 157.640 50.219 73.832 12 

244.346 218,439 100.545 15.173 50 

324,425 315.560 152.541 29,487 64 

463.873 343.987 166.340 56.857 97 

570.881 379.891 58.123 130.853 77 

547,494 303.081 116.993 27.635 147 

494.025 279.072 79.714 39.620 60 

416.117 287.798 41.884 39.281 16 

340.990 183.027 49.581 24.845 26 

274.622 274.545 76,481 64.057 5 

256.299 314.975 84.992 18.126 39 

277.657 188.386 80.178 11.732 17 

243,450 161.978 12.678 22.794 26 

20,437.0051 9.629.1311 4.958.9871 1.778.8811 38.8201 

388.5411 271.6741 76.6961 43.5801 511 

• Jacks included 

TOTAL 

PINK SALMONID 

471.144 

497.154 

739.214 

4 668,457 

11 623,484 

448,436 

1 361.516 

1 428.631 

2 668.313 

3 798.336 

2 697.877 

6 451,464 

8 560.683 

7 648.157 

9 875.796 

10 806.364 

4 632.949 

9 800.064 

4 595.275 

12 630.640 

6 684.379 

22 564.237 

433.732 

12 443.174 

27 494.657 

34 481.728 

45 615.809 

64 616.127 

58 713.254 

50 729.157 

21 619.923 

86 757.568 

150 649.527 

176 763.309 

51 702.649 

12 670.101 

2 608.630 

309 627.945 

2 728.724 

679.348 

570.085 

23 488.265 

455.750 

20 531,491 

604.512 

52 578.605 

8 822.085 

147 1.031.301 

z3 1.139.848 

20 995.370 

6 892,497 

12 785.108 

598,469 

550 690.260 

24 674,455 

15 557.985 

5 440.931 

2.1251 36.844.9491 

801 780.6221 

TABLE 18 
TABLE 19 

MONTHLY COUNT OF CHINOOK SALMON SPRING SUMMER FALL 

BONNEVILLE OAM - 1938 - 1994 Jan1- Jun 1- Aug -

YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL- May 31 Jul31 Dec 31 

1938 22.371 8.221 6.556 34.765 197.294 2.302 263 27 271.799 22.371 14.777 234.651 

1939 6 12 121 61.410 25.159 5.602 17.828 32.909 150.851 2.197 78 16 286.189 76.708 23.430 186.051 

1940 504 37.253 28.621 7.027 14.938 58.643 240.515 3.765 287 34 391.587 66.378 21.965 303.244 

1941 4 1.360 51.486 19.446 7.013 9.395 12.590 351.967 7.179 866 138 461.443 72.295 16.408 372.740 

1942 1 15 34 9.506 30.915 11.816 12.821 27.581 303.939 4.485 639 190 401.752 40.471 24.637 336.644 

1943 11 6 43 12.172 53.268 5.440 8.044 28.985 201.414 3.354 365 21 313.123 65.500 13.484 234.139 

1944 1 2 65 15.671 15.127 4.363 8.241 55.468 139.254 2.388 164 20 240.764 30.866 12.604 197.294 

1945 6 4 81 17.148 26.278 11.293 16.317 32.254 189.675 4.281 137 6 297.478 43.515 27.610 226.353 

1946 1 2 25 14.196 53.313 30.253 20.967 45.422 277.152 4.523 173 25 446.052 67.537 51.220 327.295 

1947 2 141 83.520 49.899 25.502 13.358 43.062 260.385 3.945 526 37 480.377 133.562 38.860 307.955 

1948 10 251 21.205 20.262 44.137 23.100 35.934 270.238 3.928 467 23 419.555 41.728 67.237 310.590 

1949 6 5.765 44.304 24.232 22.500 41.500 137.599 1.571 215 6 277.697 50.074 46.732 180.891 

1950 21 6.630 50.63B 16.667 32.937 40.462 205.521 4.356 143 357.375 57.289 49.604 250.482 

1951 32 28.801 86.055 54.889 24.394 33.785 97.131 6.489 212 331.788 114.888 79.283 137.617 

1952 255 8.130 107.807 62.491 21.800 82.290 135.053 2.576 477 420.879 116.192 84.291 220.396 

1953 1.254 126.450 42.583 27.228 30.593 27.398 75.145 1.495 333 332.479 170.287 57.821 104.371 

1954 2 657 82.877 51.230 46.801 32.596 24.969 80.426 1.189 200 320.947 134.766 79.397 106.784 

1955 1.391 84.438 85.769 45.502 37.437 32.833 70.558 1.803 124 359.853 171.596 82.939 105.318 

1956 161 8.850 54.438 64.262 36.938 42.203 92.030 1.854 179 2 300.917 63.449 101.200 136.268 

1957 328 90.984 45.128 104.243 30.790 34.829 95.457 1.352 175 403.286 136.440 135.033 131.813 

1958 468 15.361 59.377 74.375 27.524 19.735 227.504 1.948 127 426.419 75.206 101.899 249.314 

1959 182 26.944 34.007 39.581 49.371 24.945 168.187 1.643 168 345.028 61.133 88.952 194.943 

1960 -184 37.064 32.349 65.247 19.923 22.719 76.327 2.012 224 256.049 69.597 85.170 101.282 

1961 476 72.526 25.693 41.302 25.159 22.675 90.688 3.108 353 281.980 98.695 66.461 116.824 

1962 1.278 56.201 33.637 52.392 25.093 23.526 91.320 2.759 419 286.625 91.116 77.485 118.024 

1963 2.802 43.859 28.810 36.836 27.178 28.586 104.415 5.571 503 278.560 75.471 64.014 139.075 

1964 2.418 69.031 19.979 35.814 44.717 26.546 141.525 4.157 235 344.422 91.428 80.531 172.463 

1965 1.238 47.083 35.945 38.482 37.515 38.727 112.664 6.074 229 317.957 84.266 75.997 157.694 
TABLE 19 

IContinued) 

MONTHLY COUNT OF CHINOOK SALMON SPRING SUMMER FALL 

BONNEVILLE DAM - 1938 - 1994 Janl- Jun 1- Aug -

YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL· May 31 Jul31 Dec 31 

1966 2.168 92.637 17.864 40.233 31.764 20.608 128.421 6.052 364 340.111 112.669 71.997 155.445 

1967 1.620 71.957 11.358 41.847 53.812 25.760 154.323 5.405 155 366.237 84.935 95.659 185.643 

1968 1.342 69.420 28,425 46.793 36.126 27.779 126.994 4.010 265 341.154 99.187 82.919 159.048 

1969 1.910 65.371 106.281 59.177 42.976 38.456 187.502 5.511 359 507.543 173.562 102.153 231.828 

1970 2.020 78.605 30.351 35.091 29.811 44.559 159.710 4.364 269 384.780 110.976 64.902 208.902 

1971 683 60.849 63.985 37.757 40.154 26.749 166.346 8.820 359 405.702 125.517 77.911 202.274 

1972 426 154.443 31.271 36.758 34.072 23.577 109.820 3.939 150 394,456 186.140 70.830 137,486 

1973 1.585 128.495 12.068 24.164 21.196 31.513 170.895 8.457 262 398.635 142.148 45.360 211.127 

1974 434 57.516 76.585 13.424 32.472 15.554 156.543 13.923 308 366.759 134.535 45.896 186.328 

1975 162 48.295 55.647 16.989 27.362 37.907 234.145 4.847 212 425.566 104.104 44.351 277.111 

1976 587 58.978 53.883 39.130 29.883 48.776 262.615 13.395 526 507.773 113.448 69.013 325.312 

1977 3.569 98.710 17.229 21.790 19.233 21.992 171.303 11.805 1.026 366.657 119.508 41.023 206.126 

1978 4.291 100.712 44.860 27.125 17.198 23.513 165.411 11.104 386 394.600 149.863 44.323 200.414 

1979 790 29.751 20.921 15.924 18.293 41.273 142.241 6.865 248 276.306 51.462 34.217 190.627 

1980 535 30.732 29.720 15.384 15.681 26.106 118.669 8,404 287 245.518 60.987 31.065 153.466 

1981 1.853 41.917 21.239 13.262 13.667 32.519 154.696 6.288 209 285.650 65.009 26.929 193.712 

1982 312 30.282 45,450 15,439 11.175 34.058 174.348 11,487 258 322.809 76.044 26.614 220.151 

1983 144 25,423 31.154 12.793 10.665 26.147 116.879 20,458 683 244.346 56.721 23,458 164.167 

1984 351 27.185 23.509 13.060 15.447 41.909 180.867 21.673 424 324,425 51.045 28.507 244.873 

1985 2.036 52.145 36.780 16.763 13.107 64.899 255.020 22.099 1.024 463.873 90.961 29.870 343.042 

1986 2.292 82.356 38.395 18.365 12.676 38.737 337.721 39.511 828 570.881 123.043 31.041 416.797 

1987 2.727 68.866 30.214 22.728 14.979 82.500 298.865 25.614 1.001 547.494 101.807 37.707 407.980 

1988 2.663 69.689 22.394 18.191 18.333 111.905 236.662 13.656 532 494.025 94.746 36.524 362.755 

1989 36 56.583 30.640 15.659 17.316 102.573 181.691 11.218 401 416.117 87.259 32.975 295.883 

1990 677 67.536 28.039 16.990 11.031 59.066 149.404 8.015 232 340.990 96.252 28.021 216.717 

1991 601 41,431 19.196 12.755 9.198 21.959 159.068 10.116 298 274.622 61.228 21.953 191.441 

1992 2.188 68.073 20.321 11.871 7.374 28.637 107.620 10.043 272 256.299 90.582 19.245 146,472 

1993 226 77.174 34.772 15.968 7.648 37.893 97.693 6.036 247 277.657 112.172 23.616 141.869 

1994 505 13.499 6.562 9,418 10.113 47.587 145.801 9.669 296 243,450 20.566 19.531 203.353 

TOTAL I 401 45154.5081 2.993.1891 2.171.5181 1.675.8591 1.300.7921 2.159.7521 9.635.5071425.088120.1621 3551 20,436.815 1 5.219.3001 2.976.651 1 12.240.8641 

10-Year 

Avaraga 1.3951 59.7351 26.731 1 16.871 1 12.1781 59.5661 196.9551 15.5981 5131 388.541 1 87.8621 28.0481 272.631 1 

"Jacks included 
TABLE 20 

MONTHLY COUNT OF SOCKEYE SALMON 

'BONNEVILLE DAM: 1938 - 1994 

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

1938 1.025 17,811 53,864 2.097 235 6 2 75.040 

1939 48 189 29,386 43.124 616 19 73.382 

1940 206 59,639 85,885 3,063 13 1 148,807 

1941 299 1,052 23,536 39,193 1,615 46 65,741 

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

1943 9 4,525 33,613 1,697 1 39,845 

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

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

1946 9 67 7,815 64,715 1,747 21 2 74,376 

1947 5 59,378 108,175 3,564 15 1 1 171,139 

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

1949 151 9,013 41,619 655 6 51,444 

1950 341 75,784 1,826 42 - 77,993 

1951 25 81,045 87,104 1,214 40 169,428 

1952 7 1 3 136,939 47,188 467 30 2 8 184,645 

1953 57 27 663 45,711 186,933 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 10 29,649 125,185 1,564 7 3 156,418 

1957 21 38,616 43,938 323 14 3 82,915 

1958 25 38,736 82,719 878 23 8 122,389 

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 17,111 

1962 1 21 9,713 18,310 82 47 5 28,179 

1963 492 25,010 34,275 216 304 17 5 60,319 

1964 3 570 32,079 66,857 213 110 10 14 99,856 

1965 457 21,860 31.776 744 285 3 55,125 

1966 10 338 57,509 97.845 800 155 4 156.661 

1967 18 38 36,091 107,558 344 106 3 144.158 

1968 54 372 74.226 33,245 199 101 9 1 108,207 

1969 5 165 24.238 34.970 120 124 13 1 59.636 

1970 5 269 22,977 46.062 1.147 290 12 70,762 
YEAR 1 JAN 1 FEB MAR APR 

1971 

1972 

1973 

1974 

1975 

1976 

1977 

1978 

1979 

1980 

1981 

1982 

1983 

1984 

1985 

1986 

1987 

1988 

1989 

1990 

1991 

1992 

1993 

1994 

TOTAL 

10-Year 

Average 

1 

1 

3 

TABLE 20 

(Continued) 

MONTHLY COUNT OF SOCKEYE SALMON 

'BONNEVILLE DAM; 1938 - 1994 

MAY JUN JUL 

70 14,789 72,203 

614 16.505 37,939 

17 29.314 29.308 

14 8,073 35,407 

2 17,961 40.050 

94 22,532 20.661 

38 74.551 25,178 

2 12,442 5,884 

1 25,474 26.297 

22.949 35.764 

1 36.931 19,001 

12 20,731 29,207 

52,134 48.004 

6 106.892 45.141 

13 112.054 53,842 

2 27.303 30.279 

1 75.674 40.930 

11 44,409 35,168 

3 24.638 17.000 

26,141 23.244 

22,318 53,699 

20 54,292 30,409 

7 49,667 30,377 

2 9,514 3.152 

7.9241 1,956,5391 2,948,4721 

44,6011 31,8101 

AUG SEP 1 OCT 1 NOV 1 DEC 1 TOTAL 

313 69 2 1 87,447 

1.254 9 2 56,323 

337 3 58.979 

340 3 43.837 

192 7 58.212 

297 26 1 43,611 

61 99,829 

101 6 18,436 

826 30 52.628 

164 4 1 58.882 

100 4 56.037 

264 4 1 50,219 

400 5 2 100,545 

494 7 1 152,541 

422 4 2 166.340 

475 63 1 58,123 

383 5 116,993 

121 5 79,714 

231 11 1 41.884 

195 1 49.581 

457 7 76,481 

271 84,992 

127 80,178 

10 12.678 

42,6441 2,6211 1371 321 4,958,9871 

2691 76,6961 
TABLE 21 

MONTHLY COUNT OF COHO SALMON 

BONNEVILLE DAM; 1938-1994 

I YEAR I JAN I FEB I MARl APR I MAYI JUN I JUL I AUG I SEP 

1938 3 3.070 10.995 

1939 3 1.811 12.226 

1940 2 1,451 10.212 

1941 1.317 16.061 

1942 1.193 11.062 

1943 762 1.676 

1944 1.052 3.021 

1945 2 239 533 

1946 10 4 22 228 3.609 

1947 12 2 1 217 10.928 

1948 1 11 158 3.893 

1949 17 270 703 

1950 1.570 8.545 

1951 197 4.773 

1952 10 2.581 5.131 

1953 1 7.094 5.890 

1954 668 3.319 

1955 443 3.188 

1956 7 1.158 4.879 

1957 1.564 3.046 

1958 341 3.220 

1959 122 2.551 

1960 538 2.502 

1961 277 2.867 

1962 1 1.116 13.091 

1963 4 1.071 8.664 

1964 23 3.776 46.535 

1965 2 21 5.911 61.335 

1966 46 874 4.921 59,457 

1967 33 715 3.814 87.254 

1968 48 124 10,450 50.900 

1969 38 443 4.671 41.176 

1970 2 128 6.604 70.631 

OCT NOV I DEC I TOTAL* JACKS 

972 141 7 15.188 

310 15. 18 14.383 

213 33 5 11.916 

369 160 2 17.909 

147 12,402 

89 20 2.547 

103 29 2 4.207 

15 1 790 

1 24 3.898 

10 3 1 11.174 

10 3 5 4.081 

5 8 1 1.004 

36 10.151 

225 6 5.201 

22 24 7.768 

22 11 13.018 

74 1 4.062 

94 3.725 

83 6.127 

63 2 4.675 

99 13 3.673 

22 2.695 

224 4 3.268 

306 6 3,456 

543 37 14.788 

2.724 195 12.658 

3.069 199 53.602 

8.566 197 76.032 

6.361 232 71.891 34.919 

4.560 112 96,488 47.893 

1.868 98 63,488 20,435 

2.998 52 49.378 25.216 

2.631 120 80.116 25.248 
TABLE 21 

(Continued) 

MONTHLY COUNT OF COHO SALMON 

BONNEVILLE DAM; 1938-1994 

\ YEAR \ JAN \ FEB \ MAR\ APR \ MAY\ JUN \ JUL \ AUG \ SEP 

1971 57 7.292 58.235 

1972 66 9,481 52,456 

1973 636 12.656 33.736 

1974 539 8.805 40.761 

1975 56 5.373 39.167 

1976 143 5.970 40.505 

1977 55 1.134 15.163 

1978 1 2 2.643 38.308 

1979 68 7.324 28.732 

1980 10 781 13.601 

1981 4 3.162 23.962 

1982 79 3.687 55.743 

1983 44 319 7.237 

1984 41 1.394 20.174 

1985 1 7 92 3.977 46.749 

1986 181 2.502 110.714 

1987 464 2.364 21.002 

1988 78 3.377 26.303 

1989 60 2.353 24.089 

1990 9 587 18.202 

1991 5 941 46.331 

1992 19 222 10.304 

1993 15 448 8.191 

1994 5 1.608 12.521 

OCT NOV \ DEC \ TOTAL* JACKS\ 

9.753 652 75.989 22.172 

3.792 137 65.932 31.716 

6.715 866 54.609 28.760 

8.631 2.219 60.955 29.350 

11.892 1.819 58.307 25.535 

5,417 1.115 53.150 16,484 

2.582 474 19,408 10.083 

10.531 1.105 52.590 22.312 

7.583 1.621 45.328 15.716 

3.327 4.333 22.052 9.078 

3.108 274 30.510 8.575 

13.182 1.141 73.832 18.016 

5.020 2.553 15.1703 6.775 

6.229 1.649 29,487 12.728 

5.670 361 56.857 18.307 

14,436 3.020 130.853 22.204 

3.556 249 27.635 9.713 

8.614 1.248 39.620 12.566 

9.543 3.236 39.281 11.863 

5.230 817 24.845 13.218 

13.713 3.067 64.057 5.189 

5.953 1.628 18.126 3.757 

2.786 292 11.732 1.090 

8.239 421 22.794 2.503 

TOTAL! 21\ 12\ 6\ 1\ 0\ 176\ 5.131\159.055\ 1.366.059\212.336\ 36.018\ 66\ 1.778.8811 511,421\ 

10 Year 

Average 

* Jacks included 

931 1.8381 32,4411 7.7741 1,4341 43.5801 10.0411 
IYEAR I JAN I FEB I MAR I APR I 

1938 

1939 23 19 570 8.110 

1940 5 96 1.688 4.125 

1941 37 76 1,641 6.392 

1942 4 37 256 3.642 

1943 14 18 654 3.374 

1944 50 157 1.019 6.142 

1945 1,003 1,078 3.008 4.685 

1946 64 551 3.040 9.839 

1947 197 321 1.968 6.889 

1948 154 119 1.631 4,473 

1949 1 1.689 3.293 

1950 13 8 1.156 4.537 

1951 375 2.338 

1952 278 1.248 

1953 1.310 5.308 

1954 6 679 5.511 

1955 1.006 2.100 

1956 1,409 2,718 

1957 926 2.081 

1958 495 651 

1959 219 746 

1960 412 904 

1961 374 1,161 

1962 381 1,957 

1963 503 1,035 

1964 490 1,609 

1965 211 1,516 

TABLE 22 

MONTHLY COUNT OF STEELHEAD 

BONNEVILLE DAM; 1938-1994 

, 

MAY I JUN I JUL I AUG I 

6.622 2.382 19,455 29.231 

1,587 1,490 36.681 38.062 

998 4,489 61.188 46.071 

1.518 996 21.940 29.600 

4.159 1.588 19.905 41.973 

4.698 1.564 7.755 29.894 

2.224 1.169 21.868 24.508 

1.557 1.109 24.537 40.593 

5,482 3.265 20.600 58,466 

2.025 1.595 28.134 40,819 

1,170 1,895 33,191 53,621 

1.712 1.264 34.314 54.281 

1.667 691 25.142 53.904 

1.568 5.187 74.980 39,712 

1.751 8.202 118.110 79.735 

1,456 5.313 106.712 64.006 

1,571 6.115 59,443 65.234 

1.149 2,418 79.124 84.746 

1,582 3.122 48.306 47,148 

760 8,434 66.738 34.915 

1,457 5.645 53.734 22.827 

1.236 2,562 60.549 38,417 

1.090 4.314 44.026 33.571 

692 2,246 44.379 41.237 

1,491 3,737 49,789 40,177 

1,385 4,192 51,951 31,441 

769 1,940 50,640 26,892 

1,419 4,265 89,405 29,506 

A-Run B-Run 

Jan 1- Aug 26-

SEP I OCT I NOV I DEC TOTAL Aug 25 Dec 31 

46.618 2.264 339 92 107.003 49.306 57.697 

33.891 1.264 216 119 122.032 80.096 41.936 

64.377 1.786 292 59 185.174 106.724 78,450 

50.542 3.980 1.063 304 118.089 58.109 59.980 

77.076 2,412 566 182 151.800 65.219 86.581 

41.051 2,444 573 94 92.133 41,219 50,914 

35.907 6.129 1.119 226 100.518 51.585 48.933 

40.194 1.925 302 142 120.133 72.685 47,448 

38.399 2.070 262 769 142.807 93,422 49.385 

50.025 2.905 443 123 135,444 75.035 60,409 

40.609 1.742 381 76 139.062 87,453 51.609 

20.786 1.161 686 98 119.285 90.762 28.523 

24.226 1.932 811 114.087 80.191 33.896 

15.357 947 225 140.689 121.100 19.589 

48.293 2.735 638 260.990 190.012 70.978 

36.107 2.797 905 223.914 173.135 50.779 

34.941 2.209 551 176.260 126.085 50.175 

24.239 3.361 268 198,411 161.614 36.797 

23.343 2,846 635 7 131.116 99.692 31,424 

24.029 1.069 231 139.183 105.179 34.004 

44,478 1.859 291 131,437 79.533 51.904 

23.579 1,540 178 129.026 98.198 30,828 

28.058 1.090 211 113,676 77.141 36,535 

47,409 1.561 660 139,719 79.269 60,450 

64,084 1,798 611 164,025 86,990 77,035 

35,446 2,920 545 129,418 83,858 45,560 

32,406 1,954 552 117,252 76,135 41,117 

37,529 1,971 631 166,453 120,560 45,893 
TABLE 22 

IContinued) 

MONTHLV COUNT OF STEELHEAD 

BONNEVILLE DAM - 1938-1994 

Jan 1- Aug 26-

IVEAR I JAN I FEB I MAR I APR I MAV J JUN J JUL J AUG I SEP I OCT I NOV I DEC TOTAL Aug 25 Dec 31 

1966 

1967 

658 

416 

2.682 

1.182 

2.389 13.051 

899 3.062 

57.975 

40.881 

25.779 37.733 2.657 737 143.661 97.545 46.116 

36.787 35,472 2.701 472 121.872 78.794 43.078 

1968 340 861 1.315 3.664 29.773 41.006 27.865 1.645 505 106.974 68,423 38.551 

1969 911 2.1642.897 6.889 63.222 36.077 26.565 1,484 573 140.782 104.051 36.731 

1970 244 1.267 1.331 4.208 30.866 46.307 27.073 1.909 305 113.510 78.106 35,404 

1971 463 1.377 1.810 4,469 84.877 58.249 38.619 3.739 363 193.966 141.054 52.912 

1972 492 2.562 2.137 3,444 59.933 48.223 65.523 3,432 140 185.886 107.227 78.659 

1973 830 2.534 1.367 5.360 53.820 46.399 43.275 3.918 320 157.823 100.011 57.812 

1974 1.292 4.127 5.547 6.349 57.212 44.266 14.654 3.080 527 137.054 84,402 52.652 

197!i 1.0ao 4.281\. 4.324 G.O'iB JO.B?'::; 2B.G23 9.106 !)O·1 338 85.540 71.586 13.954 

1-97"6- - --- ----- ----(28-5-- 3,459--3. 677---9.-13-6---3-8';9-07--4-4'-.-2-04----2-1-.' 0-8--4----1=--.-=9' =5::-3---:4-=7-::-8----+--:-1-::-24-:-.--:1-=7-=7-t--9=-2~.-::-3-:::-7-:-0+----:3=-1:-'-.=-80=-7~ 

1977 1.159 4.121 4.115 11.395 67.554 35.161 66.084 3.298 550 193,437 113.682 79.755 

1978 1.750 3.327 4.58710.883 25.284 25.637 30,461 2.168 334 104,431 64.188 40.243 

1979 1.333 1.905 1.785 7.585 33.379 39.399 23.592 4.710 291 113.979 79.472 34.507 

1980 1.139 3.378 1,409 7.790 28,448 51.073 32.277 3.233 507 129.254 85.010 44.244 

1981 1.031 3.812 3.887 12.628 56.787 52,435 25.737 2.650 303 159.270 121.785 37,485 

1982 1.239 4.188 5.335 8.636 39.159 51.329 44,456 3.146 152 157.640 103.159 54,481 

1983 458 1.253 1.638 6.017 69.036 86.066 48.920 4.636 415 218,439 148.853 69.586 

1984 579 2.106 4.216 14,454 92.546 93.866 102.877 4,463 453 315.560 189.365 126.195 

1985 977 2.956 3.997 13.036 102.256 152,455 G3.!)75 4.088 647 343.987 251.723 92.264 ~.:....--------- ---- --.. -, ----------------------------------=:--:-__ l--"""-:'--40---:--'-::---j 1986 2.712 3.674 4.500 16.655 136.622 129.089 76.532 9.280 827 379.891 279.154 100.737 

1987 1.189 2.112 3.233 12,443 104.615 115,481 58.815 4.331 862 ,303.081 227.013 79.120 

1988 1.158 3.728 5.016 13.615 72.718 113.791 63.864 4,421 761 279.072 190.030 89.042 

1989 630 2.213 3.343 10.176 62.913 117.686 84.665 5,419 753 287.798 176.965 110.833 

1990 966 2.5634.50111.643 37.140 52.327 65.813 7.522 552 183.027 89.144 93.883 

1991 640 2.082 2.196 6.601 52.187 110.027 93.152 6.947 713 274.545 150.542 124.003 

1992 646 1.964 3.239 9.708 55.090 135.162 103.792 4.918 456 314.975 175.218 139.757 

1993 771 1.744 2.691 9.923 34.148 64.062 69.129 5.531 387 188.386 99.941 88,445 

1994 422 1.976 3.132 7.225 26.719 58.780 54.856 8.079 789 161.978 82,822 79.156 

10-Vear 

Average 1,0111 2,5011 3,5851 11,1031 68.4411 104,8861 73.4191 6,0541 6751 271,6741 172.2551 99,7241 
I 

2 

3 

4 

5 

6 

7 

8 

9 

10 

11 

12 

13 

Itt 

15 7 

16 11 

17 11 

18 Itt 

19 14 

20 15 

21 3 

22 9 

23 9 

24 12 

25 7 

26 6 

27 6 

28 6 

29 0 

30 14 

31 0 

\TOTAL 144 

AVG. 8 

ITOTAL WILD STEELHEAD 

:TODATE 144 

TABLE 23 

WILD STEELHEAD COUNTED AT 

BONNEVILLE DAM 1991 

I 

2 

3 

,~ 

5 

6 

7 

8 

9 

10 

11 

12 

13 

I i~ 

0 7 15 

4 7 16 

I 10 17 

0 li~ 18 

10 i~ I!) ,~ 11 20 

2 1 21 

7 2 22 

7 2 23 

8 4 U 

5 2 25 

6 0 26 ,~ 2 27 

2 ,~ 28 

0 0 29 

12 2 30 

0 0 

72 72 ITOTAL 

4- 4- AVG. 

2i~ 17 7 2i~ 18 6 

23 18 5 

21 13 8 

16 6 10 

13 .s 8 

18 13 5 

26 7 19 

15 8 7 

14 14 0 

23 17 6 

16 8 8 

Itt 7 7 

16 III 6 

16 10 6 

23 10 13 

9 ,~ 5 

29 19 10 

26 li~ 12 

14 8 6 

13 12 I 

(j 4 2 

17 6 II 

18 .'i 13 

3 2 1 

5 0 5 

II 7 ,~ 

7 1 (j 

10 i~ 6 

8 ,~ i~ 

478 271 207 

16 9 7 

WILD STEELHFAD 

622 
TABLE 2/\ 

WILD STEELHEAD COUNTED AT 

BONNEVILLE DAM 1994 

Jun-94 

I 7 5 2 I 17 10 7 

2 10 2 8 2 19 12 7 

3 6 I 5 3 23 6 17 

,l H J() 'l 4 H 7 7 

5 H 10 ,l 5 23 (j 17 

6 I,l I la <> I,l (j 8 

7 8 2 b 7 2(, 10 16 

8 11 ,1 7 8 31 19 12 

9 H 6 8 9 17 6 II 

10 12 6 6 10 1,1 b 8 

II 6 5 I II 15 8 7 

12 3 2 I 12 37 17 20 

13 I I () 13 25 12 13 

1,1 1,1 ,l J() 14 38 10 28 

15 13 7 6 15 ,10 10 30 

16 13 2 11 16 29 13 16 

17 2 I I 17 ,10 17 23 

18 9 5 ,1 18 39 22 17 

19 9 ,1 Ii 19 31 13 18 

20 10 5 Ii 2() ,ll 25 16 

21 J() ,1 6 21 (j2 20 ·l2 

22 11 7 ,1 22 :-19 20 19 

23 13 8 5 23 59 28 31 

24 10 6 ,l 2,l 7-l 31 43 

25 11 I 10 25 107 60 ,l7 

26 12 5 7 26 112 62 50 

27 B fi 8 27 100 35 65 

28 C) 5 ·1 28 131 70 61 

29 6 ,l 2 29 155 !H M 

30 15 10 5 30 121 60 61 

31 8 I 7 

ITOTAL 309 140 169 ITOTAL 1493 712 781 

AVG. 10 5 5 AVG. 50 24 26 

WILD STEELHEAD TOTAL WILD STEELHEAD 

931 TO DATE 2,424 

~ J:;:; 

~ 
1 133 

2 169 

3 118 

Il 177 

5 188 

6 181) 

7 295 

8 307 

9 276 

10 347 

11 309 

12 306 

13 3/lD 

l,l ,l25 

15 ,l36 

16 406 

17 367 

18 495 

19 410 

20 416 

21 637 

22 Il8/l 

23 480 

24 345 

25 288 

26 267 

27 210 

28 U6 

29 38,l 

30 375 

31 370 

10,195 

329 

WILD STEELHEAD 

12,619 

TABLE 25 

WILD STEELHEAD COUNTED AT 

BONNEVILLE DAM 1994 

66 67 1 

80 89 2 

H 4,l 3 

113 6,l 'l 

92 96 5 

86 lOB 6 

191 IIH 7 

162 l,l5 8 

136 l,lO I) 

221 126 10 

190 119 11 

178 128 12 

170 170 13 

203 222 I'l 

232 20,l 15 

220 186 16 

212 155 17 

2,U 25,l 18 

220 111() 19 

218 11)8 20 

325 312 21 

250 2~H 22 

325 15.5 23 

250 95 2,l 

175 113 25 

134 133 26 

119 !H 27 

158 88 28 

229 155 29 

214 161 30 

234 136 31 

5,718 4,477 

184 144 

/ 

370 216 15,' 

,l5'l 290 16,' 

41),' 350 IH 

299 156 l,l3 

'l72 353 119 

UI 13/l 107 

IIH 118 76 

316 208 108 

3,l5 2,l5 100 

323 190 133 

315 188 127 

,l63 3'l2 121 

,U6 326 90 

358 282 76 

315 2BO 85 

296 192 IIH 

2,13 160 83 

209 157 .52 

195 11.5 80 

167 109 58 22:~ Ibl) 5·l 

21,l Hi7 'l7 

219 175 'l'l 2,m 21,l 35 

265 239 26 

3.56 :~()6 50 

:m 288 103 

3a1 2,lO 'II 

32,l 2H 50 

252 200 52 

2:H 208 'l6 

9,563 6,841 2,722 

308 221 88 

WILD STEI~LHEAl) 

22,182 
TABLE 26 

WILD STEELHEAD COUNTED AT BONNEVILLl~ DAM 1994 

Ocl-94 

1 166 89 77 1 53 ,U 12 

2 203 130 73 2 39 3,1 5 

3 216 1,12 U 3 51 43 8 

'l 163 115 ,l8 'l ,18 21) 19 

5 275 187 88 5 36 29 7 

6 ,l,U 25,. 187 (j 43 26 17 

7 ,l,l2 281 161 7 39 21) 10 

8 466 276 190 8 21) 25 

9 354- 2,16 108 9 " ,U 3,. 7 

10 259 176 83 10 18 13 5 

11 231 15,l 77 11 50 ,l2 8 

12 202 la2 70 12 2(j 25 1 

13 229 I-l3 86 13 13 12 I 

l,l 23,1 155 79 I,' 15 13 2 

15 187 11,. 73 15 22 20 2 

16 189 100 89 16 29 12 17 

17 162 95 67 17 62 ,19 13 

18 148 88 60 18 (j9 58 11 

19 153 83 70 19 .H 'lli 8 

20 192 HH 88 20 2,' 22 2 

21 1,,9 90 59 21 23 114 5 

22 197 83 II,. 22 al 18 la 

23 102 8,. 18 23 a7 26 II 

2,1 102 !H 18 2-l 37 35 2 

25 99 80 19 25 27 20 7 

26 98 66 32 26 29 17 12 

27 6-l ,16 114 27 31 (j 25 

28 61 ,17 I'l 214 25 7 18 

29 76 68 8 29 51) 2,l 35 

30 69 62 7 30 66 38 28 

31 35 25 10 

5,929 3,774 2,155 ITOTAL 1,161 836 325 

198 126 72 AVG. 37 27 10 

WILD STEELHEAD TOTAL WILD STEELHEAD 

28,111 TO DATE 29,272 

~ r:;; 

~ 
TABL~ 27 

WILD STEELHEAD COUNTED AT 

BONNEVILLE DAM 1994 

I 26 10 

2 6 2 

3 I,' 0 

,l 20 10 

5 15 8 

6 15 7 

7 16 h 

8 10 6 

9 0 I 

10 18 5 

11 11 6 

12 II 6 

13 1 -I 

l,l 6 2 

15 10 ,t 

16 

17 

18 

19 

20 

21 

22 

23 

2,' 

25 

26 

27 

28 

29 

30 

ITOTAI. 179 72 

AVG. 12 5 

WILD STEELHEAD 

29,451 

16 

" 

I,' 

io 

7 

8 

10 

" 

-I 

13 

5 

5 

2 

,l 

6 

107 

7 
Year I JAN I FEB I MAR I APR I MAY 

1938 

1939 14 

1940 48 

1941 5 

1942 2 

1943 

1944 

1945 

1946 

1947 8 

1948 

1949 

1950 

1951 

1952 

1953 

1954 

1955 

1956 1 

1957 

1958 

1959 3 

1960 

1961 

1962 

1963 70 

1964 19 

1965 1 

1966 94 

1967 1 1 

1968 800 

1969 2 5 158 

1970 2 250 

TABLE 28 

MONTHLY COUNT OF SHAD at 

BONNEVILLE DAM 193B-1994 

JUN JUL AUG 

39 3,184 1,502 

1,539 3,065 157 

12,931 9,178 72 

2.417 16,010 197 

38 11,341 1.473 

18 2.545 265 

287 16.568 248 

2.801 90.773 948 

3.895 16.073 415 

5.645 20.280 105 

8 6.458 1.953 

2.647 19.609 322 

7.265 548 

1.269 6.792 277 

487 2.595 45 

53 14.856 1.502 

34 3.848 1.136 

21 4.411 1.358 

67 6.838 1.168 

1.695 11.039 422 

3.885 6.257 59 

32 6.315 369 

35.259 57.443 594 

18.952 245.471 1.236 

43.689 387,554 4.657 

77.961 307.466 4.044 

3.203 236.321 13.008 

33,815 570.432 12.844 

181.187 367.643 7.988 

6.673 212.681 2.944 

107.881 183.878 1.387 

233.018 81.159 2.846 

228.519 99.659 566 

SEP I OCT I NOV I DEC I TOTAL 

527 21 5,273 

28 4,803 

1 22,230 

12 16 18,657 

5 12,859 

20 2.848 

17.103 

4 94.526 

20.383 

3 26.041 

2 1 8.422 

1 22.579 

3 7.816 

15 8.353 

4 3.131 

19 16.430 

11 5.029 

18 5.808 

11 8.085 

1 2 13.159 

10.201 

1 6.720 

72 93.368 

33 5 265.697 

82 4 2 435.988 

217 14 389.772 

121 2 252.674 

194 35 2 617,323 

545 51 5 557.513 

152 8 222.460 

121 10 1 294.078 

163 7 317.358 

262 18 329.276 
Year 1 JAN 1 FEB 1 MAR 1 APR 1 MAY 

1971 30 

1972 38 

1973 116.057 

1974 7 

1975 11 

1976 4 

1977 51.709 

1978 30 

1979 800 

1980 1,460 

1981 2 20.976 

1982 1 6.888 

1983 78.105 

1984 553 

1985 101.770 

1986 104.724 

1987 28 254.326 

1988 20 408.822 

1989 1 199.327 

1990 4 532.617 

1991 1 37.677 

1992 256 685.939 

1993 11 10 111,459 

1994 53 136.547 

TABLE 28 

(Continued) 

MONTHLY COUNT OF SHAD at 

BONNEVILLE DAM 1938-1994 

JUN JUL AUG 

34.345 154.215 951 

16.689 192.608 5.301 

377.830 24.701 577 

6.122 91.302 1.496 

43.712 219.133 1.349 

123.053 179.994 2.112 

431.540 11.818 568 

802.110 57.997 991 

994.253 43.734 658 

766,473 170.705 685 

708.295 150.730 1.080 

655.037 117.325 914 

1.224.342 118.975 1.103 

950,406 320.526 4.097 

816.288 55.233/- 1,410 

722,443 29.622 1.164 

678.850 10.254 379 

734.635 20.146 697 

1.651.338 24.697 2.041 

2.296.098 116.799 2.347 

1.566.933 307.835 1.971 

1.767.696 93,446 4.102 

1.883.831 167.900 3.463 

1.223.421 195.894 1.640 

SEP 1 OCT 1 NOV 1 DEC 1 TOTAL 

55 1 189.597 

88 1 214.725 

38 4 519.207 

17 1 98.945 

38 3 264.246 

49 7 305.219 

76 12 495.723 

33 5 861.166 

258 141 13 1.039.857 

51 15 1 939.390 

79 17 881.179 

37 9 1 780.212 

112 37 1,422.674 

153 55 1 1.275.791 

206 39 5 974.951 

166 47 4 858.170 

32 5 1 943.875 

1.164.320 

1.877,404 

2.947.865 

1.914.417 

2.551,439 

2.166.674 

1.557.555 

TOTAL 

10 Year 

Average 

141 3841 2.851.3491 21,485.7051 5.910.5961 107.7511 4.1361 5931 361 30.360.5641 

257.3211 1.334.1531 102.1831 1.9211 1.695.6671 
TABLE 29 

u.s. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

NIGHT COUNTS @ BONNEVILLE 

JUNE 1994 

I DATE 

1 

2 

3 

4 

5 

~ B 

9 

10 

H 

13 

14 

15 

~; 

18 

19 

20 

~~ 23 

24 

25 

~~ 28 

29 

30 

I TOTAL I 

AVG 

TOTALS 

TO DATE 

cHINOOK ADULT 

SPRING SUMMER FALL 

~ 7 

4 

1 

4 

9 

9 

9 

7 

: 

6 

4 

4 

2

3

2 

16 

25 

11 

~: 9 

14 

13 

~: 15 

12 

16 

310 

10 

cHINOOK 

JACK 

g 

0 

0 

0 

g 

0 

1 

2 

~ 0 

1 

1 

g 

1 

1 

0 

g 

1 

2 

0 

~ 1 

0 

2 

15 

Video counts from 2100 - 0500 PST 

coHo I coHo I ADULT JACK t-"I'ISi7'lOrl'lC~K"'EyIl7iEI""""TI-s:'IPT""EE"'("'HI'PEI"JIA~Dr-1 

g 1J' 

0 6 

1 4 

0 6 

g ~ 1 5 

-1 9 

0 9 

~ ~ 2 8 

7 4 

3 2 

~ ~ 29 15 

24 10 

10 B 

~~ ~~ 29 9 

26 27 

14 19 3: n 

15 15 

18 10 

18 6 

321 286 

11 10 

FL is the ladder on Bradford Island \ FR is the ladder on the Washington shore. 

Video counts were done all season but because some of the data could not be verified 

because of missing tapes, only June, July and August are included. 
TABLE 30 

u.s. ARMY ENGINEER DISTRICT, PORTLAND NIGHT COUNTS @ BONNEVILLE 

FISH COUNTS JULY 1994 

cRINooR AbULT 

SPRING SUMMER FALL 

cRINooR I coRo I coRo I JACK ADULT JACK I-"'IIIS.,.O.,.C",RE ... y:7lE ....... ' -S ... T ... E ... E .... LR"'E'""'Ar"Io ........ 'bATE 

1 8 

~ ~~ 16 

2 8 20 

3 9 3 14 9 

4 11 0 18 2 

5 7 0 13 8 

6 Z4 ~ 6 15 

7 13 12 16 

8 12 1 8 13 

9 21 2 13 15 

10 7 2 3 12 

g 11 Z 4 10 

8 1 6 7 

13 18 1 3 12 

14 12 1 1 3 

15 8 1 1 8 

16 ~2 ~ 3 ~f 

17 0 10 

18 7 5 0 9 

19 1 -1 0 9 

20 5 1 2 17 

~~ 19 ~ 0 31 

7 0 7 

23 8 6 0 35 

24 6 0 0 8 

25 -5 0 0 18 

26 ~O ~ 2 '17 

27 0 15 

28 10 1 0 16 

29 13 2 1 48 

30 5 1 0 21 

31 11 0 0 35 

ITOTAL I 297 48 154 483 

AVG 10 2 5 16 

TOTALS 

~~~I~I,~§~~K I TO DATE II~~EA~ ISUIIJIIIJIER I II~K5.a'E I 

Video counts from 2100 - 0500 PST 

FL is the ladder on Bradford Island \ FR is the ladder on the Washi 
!bATE 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

n 

13 

14 

15 

16 

17 

18 

19 

20 

21 

22 

23 

24 

25 

26 

27 

28 

29 

30 

31 

ITotAl 

AVG 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

TABLE 31 

NIGHT COUNTS @ BONNEVILLE 

AUGUST 1994 

cHINOOk AboCf 

SPRING SUMMER FALL I cHINOok I coHo I cOHO I _ JACK ADULT JACK I-.. S""'O .. C'"k-EY"'E ...... !-s""'f .. EE ... C""'H .... E ... A"b~ 

; ~ 0 10 

,0 29 

2 0 1 14 

6 0 0 1 

1 0 0 10 

:1 ~ 0 B 0 24 

10 0 0 11 

20 0 0 31 

12 0 0 24 

12 ~ 0 

22 0 ~; 36 1 0 48 

13 -2 0 49 

16 2 0 42 

0 0 0 2 

192 8 1 377 

T~~A~:TE tHXDj,~jl~~K ~1'R ..... N .... ME .... R-+-~_~~~2""~:I'f~---t 

IfOtAl 799 171 Video counts from 2000 - 0400 PST 

FL is the ladder on Bradford Island \ FR is the ladder on the Washi 
ISPECIES 

CHINOOK· 

STEELHEAD 

SOCKEYE 

COHO· 

CHUM 

PINK 

MINI-JACKS·· 

ITOTAL 

ISHAD 

• Jacks included 

TABLE 32 

MONTHLY TOTALS OF SALMONIDS AND SHAD COUNTED OVER THE DALLES DAM 

1994 

IJAN IFEB I MAR I APR MAY JUN JUL AUG SEP OCT INOV IDEC I TOTAL 

6,573 4,938 7,376 8,360 22,910 98,997 12,604 

1,327 391 2,263 11,434 11,703 55,247 29,889 

6,752 2,594 8 2 

1 121 2,922 1,332 

2 10 3,187 3,083 430 1,457 382 

7,9021 5,3391 19,5781 25,4721 35,1721 158,6251 44,2071 

r-~4:-::7==8'T"1 ~16:":6:-,0=-:4::-:1~I--:1:-,3:":9:-::7:-::,0::-:2:-:4'T"1-2:-::3::-:6:-, 1::-:3:":3'T"1---:1=-,8:":6=-="1 9 1 

161,758 

112,254 

9,356 

4,376 

8,551 

296,2951 

1,801,5451 

··Salmonid fish under 12 inches in length. 
~ h; 

~ 

TABLE 33 

DISCHARGE AND WATER QUALITY DATA 

THE DALLES PROJECT - 1994 

J~filD~RV I I FEBRD~RV IIJI~R~R 

I DisCH I SPiLL ITDRBiblTY I I ~~~~I SPiLL ITDRBibiTY I 

filTE I bisCH SPiLL ITDRBifiiT~ I I D~TE: KCFS : KCFS : SECCHI I DE~ j!! : blfE KCFS : SECCHI I fiE~ F : KCFS KCFS : SECCHI :: bE~ F : 

1 75.6 0.0 1 160.4 0.0 1 101.6 0.0 

2 91.0 0.0 2 169.6 0.0 2 126.7 0.0 

3 83.7 0.0 3 162.7 0.0 3 125.4 0.0 

4 82.9 0.0 4 154.3 0.0 4 106.9 0.0 

5 115.8 0.0 5 158.8 0.0 5 117.8 0.0 

6 114.9 0.0 6 150.2 0.0 6 91.3 0.0 

7 103.4 0.0 7 153.9 0.0 7 130.6 0.0 

8 121.6 0.0 8 159.6 0.0 8 148.3 0.0 

9 80.4 0.0 9 169.2 0.0 9 128.5 0.0 

10 114.8 0.0 10 152.1 0.0 10 118.2 0.0 

11 104.3 0.0 11 129.8 0.0 11 114.6 0.0 

12 108.8 0.0 12 152.9 0.0 12 119.4 0.0 

13 114.1 0.0 13 112.6 0.0 13 84.3 0.0 

14 111.4 0.0 14 139.2 0.0 14 131.9 0.0 

15 110.0 0.0 15 130.4 0.0 15 115.2 0.0 

16 90.1 0.0 16 124.8 0.0 16 120.0 0.0 

17 116.8 0.0 17 124.8 0.0 17 129.3 0.0 

18 148.8 0.0 18 137.1 0.0 18 152.9 0.0 

19 139.0 0.0 19 132.9 0.0 19 155.9 0.0 

20 134.8 0.0 20 101.5 0.0 20 149.5 0.0 

21 130.3 0.0 21 122.3 0.0 21 144.3 0.0 

22 111.3 0.0 22 139.7 0.0 22 153.0 0.0 

23 74.4 0.0 23 125.0 0.0 23 148.0 0.0 

24 116.1 0.0 24 153.6 0.0 24 151.2 0.0 

25 119.1 0.0 25 140.9 0.0 25 138.5 0.0 

26 135.0 0.0 26 139.8 0.0 26 106.1 0.0 

27 137.5 0.0 27 100.1 0.0 27 94.3 0.0 

28 142.4 0.0 28 100.4 0.0 28 98.2 0.0 

29 141.8 0.0 29 133.4 0.0 

30 119.8 0.0 30 125.7 0.0 

31 12t!Ui 0.0 31 132.0 0.2 

AVG.I 114.01 0.0 AVG. 139.21 0.01 AVG. 1 125.61 0.0 
I 

I DATE 

1 

2 

3 

4 

5 

; 

8 

9 

10 

g 

13 

14 

15 

~; 

18 

19 

20 

~~ 23 

24 

25 

~; 

28 

29 

30 

lIOTAL 

AVG. 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

SPRING SUMMER FALL JACK 

3l:1 U 

52 0 

50 0 

28 1 

31 0 

:~ g 

47 0 

85 1 

47 0 

l~8 ~ 172 0 

120 0 

233 0 

~~: g 

287 0 

183 2 

248 2 

~:~ ~ 467 2 

415 7 

429 7 

~:g : 

289 0 

460 2 

461 3 

6,535 38 

218 1 

TABLE 3l~ 

COHO I COHO I 

ADULT JACK I SOCKEYE I STEELHEAD I 

H 

100 

105 

88 

~~ 56 

78 

78 

~: 52 

42 

41 

~~ 18 

29 

18 

21 

15 

26 

18 

17 

8 

16 

2 

12 

4 

1,327 

44 ' 

SHAD JMINI-JK 

g g 

0 0 

0 0 

0 0 

g g 

0 0 

0 0 

17 0 

u u 

4 0 

1 0 

0 0 

0 0 

~ g 

6 0 

23 0 

16 0 

7 0 

19 0 

30 0 

19 0 

6 0 

~g 1 

0 

72 1 

63 0 

131 0 

478 2 

16 

THE DALLES PRbJECT 

I· APRIL 1994 

RIVER CONDITIONS 

IDISCH I~PILL ITURBIDITY I 

I KCFS KCFS SECCHI I DEG FI 

133.3 1.3 2.5 46.0 

119.7 0.0 2.0 46.0 

82.6 0.2 2.6 46.0 

144.6 1.3 2.5 47.0 

170.7 0.2 2.8 47.0 

143.2 l.~ 

147.8 1.3 ~:~ :::g 147.2 0.0 3.5 48.0 

127.7 0.2 2.5 48.0 

100.2 1.3 3.2 50.0 

~;~:~ ~:~ ~:g :~:g 147.5 0.2 3.0 49.0 

138.5 1.5 2.8 49.0 

146.6 1.3 2.6 49.0 

~2l1 0.2 3.~ 

1.3 3.2 ~g:g 118.4 0.1 3.0 51.0 

146.5 1.1 2.5 50.0 

160.8 0.0 3.0 53.0 

~~~:: ~:~ ~:: ~tg 169.0 1.3 3.5 53.0 

152.1 0.0 3.5 53.0 

155.4 0.2 3.5 53.0 

~~~:; t~ ~:~ ~~:g 193.6 0.2 2.7 56.0 

187.4 1.3 3.2 54.0 

203.0 0.2 2.7 54.0 

rIT14~7~.W2'I-wo~.1~~3~.O~~1~5~o~.o~1 
1 

2 

3 

4 

5 

27 

28 

29 

30 

1 TOTAL 

AVG. 

TOTALS 

TO DAT 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

E 

I 

SPRING 

342 

235 

319 

181 

92 

81 

89 

70 

80 

4,727 

152 

SPRING 

CliINOOK 

ADULT 

11,262 

CHINQOK 

JACK 

249 

FISH COUNTS 

8 

7 

11 

10 

8 

9 

9 

12 

6 

9 

6 

7 

8 

5 

3 

7 

5 

11 

10 

6 

6 

2 

5 

1 

3 

211 

7 

TABLE 35 

, 10 11,356 

10 24,048 

17 13,991 

24 12,314 

25 26873 

391 166,041 

13 5,356 

STEELHEAD SHAP 

1,718 166,519 

2 

3 

0 

0 

0 

10 

tHE rALCES PROJECT 

-,MAV 1994 

RIVER CONDITIONS 

1203.61 52.41 3.0 1 55.6 1 
TABLE 36 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

RIVER CONDITIONS 

HINOOK ADULT 

SUMMER FALL 

2 

3 

4 

163 4 

7 152 6 

8 189 14 

9 127 9 

10 148 11 

12 175 13 

13 239 9 

14 192 6 

15 240 20 

17 239 19 

18 239 15 

19 224 14 

20 258 14 

22 439 18 

23 383 25 

24 353 18 

25 384 34 . 27 301 24 

28 259 16 

29 277 29 

30 312 14 

554 159 40.943 225 170.8 3.2 62.0 

467 156 29.183 160 157.7 2.5 65.0 

442 181 44.028 210 155.8 3.5 62.0 

268 191 35443 198 168.2 3.5 62.0 

[IOTAL 281 6.664 431 6.752 2.263 1 1.397.024 3.187 

AVG. 94 247 14 225 75 46.567 106 188.61 56.71 3.0 I 61.1 I 

TOTALS .., ADULf 

ICHINOOK 

TO DATE JACK 

!SPRING 11.543 255 

t soCR!V! I §ftELR!AD I iRAI) t NlIIiJI-J~R I 

6.752 3.981 1.563.543 3.199 

lSUMMER 6.664 425 

18.2071680 
MONTHLY FISH PASSAGE SUMMARY 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT 

SPRING SUMMER FALL 

318 

288 

300 

232 

7 249 

8 306 

9 282 

10 349 

12 327 

13 218 

14 193 

15 182 

17 294 

18 199 

19 247 

20 284 

22 259 

23 201 

24 189 

25 119 

27 187 23 0 

28 142 12 0 

29 180 17 0 

30 119 11 0 

343 23 0 

I TOTAL 7.611 749 1 

AVG 246 24 

TOTALS CH C 1 

TO DATE ADULT JACK 

SPRING 

SUMMER 

11.543 

14.275 

255 

1.174 I~I ITOTAL I 25.818 11.429 

TABLE 37 

2 296 505 

2 240 394 

2 228 244 

2 139 161 

1 400 326 

2.594 11.434 236.133 

84 369 7.617 

f §ol!R!'1 , IIEE![R~~D, lim~ : 9.346 : 15.415 : 1.799.676 

47 

58 

28 

20 

28 

3.083 I 

99 

'19IIfJr.:J~K ::1 6.282 

ITHE DALLES PROJECT 

l~LY 1§93 

RIVER CONDITIONS 

I 147.51 8.71 3.7 169.41 
\DATE 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

.~~ 

13 

14 

:15 

-W 

18 

19 

20 

~~ 23 

24 

25 

26 

27 

28 

29 

30 

31 

I TOTAL 

AVG. 

J 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

SPRING SUMMER FALL JACK 

197 17 

194 12 

110 18 

~~~ 17 

18 

~l~ ~~ 212 13 

202 19 

394 24 

252 

494 ~~ 604 29 

490 24 

427 34 

~~~ 19 

39 

410 36 

505 38 

401 28 

:~~ ~~ 785 91 

732 59 

993 96 

1,1 ~6 116 

2,1 4 163 

2,039 246 

1,863 271 

1,889 223 

1 912 262 

501 20,292 2,117 

167 725 140 

TOTALS TO 

CI ADULT DATE JACK 

SPRING 11,543 255 

SUMMER 14,776 1,221 

FALL 20,292 2,070 

1 TOTAL 46,611 13,546 

COHO COHO 

ADULT JACK 

0 0 

0 0 

1 0 

0 0 

0 0 

g 0 

0 

2 0 

0 0 

0 0 

0 g 0 

0 0 

1 0 

0 0 

0 0 

1 .1 

7 3 

0 0 

0 0 

g 0 

0 

4 0 

4 0 

3 1 

~ 0 

2 

8 1 

14 2 

21 4 

22 9 

98 23 

7 

TABLE 38 

'AUGUST 1994 

RIVER CONDITIONS 

SOCKEYE STEELHEAD SHAD MINI-JK 

\DISCH ISPILL ITURBIDITY I 

I KCFS KCFS SECCHI I DEG FI 

0 297 288 25 98.3 5.3 3.5 70.0 

0 247 170 23 99.4 6.0 4.7 73.0 

0 190 166 30 100.1 7.5 3.5 70.0 

1 250 64 21 100.9 5.8 4.0 72.0 

0 261 66 12 102.2 6.1 4.0 72.0 

0 -zB'r 

1

5

;9 

14 lU/.5 

1 275 14 73.1 ::J ~:g ~tg 0 236 115 8 100.1 5.8 5.0 70.0 

0 129 96 0 103.9 5.3 3.2 70.0 

2 197 95 3 88.7 6.8 3.0 70.0 

0 207 ~~ ~~ :~:~ 4.6 3.8 73.0 

2 301 5.6 5.5 72.0 

0 259 31 11 94.7 5.6 5.0 72.0 

0 241 29 22 85.5 5.9 5.0 72.0 

0 204 11 18 85.1 5.0 7.0 71.0 

0- 140 ~g ~~ ~~::~ 5.8 3.5 72.0 

0 333 5.1 2.8 72.0 

0 270 39 8 88.8 5.1 3.3 72.0 

0 325 15 7 93.1 4.3 3.0 71.0 

0 275 22 9 101.7 4.8 3.5 71.0 

0 478 -, ts 61.0 ~:~ ;:g "!1.0 

0 381 31 1 74.6 71.0 

0 484 32 15 88.9 2.0 2.6 72.0 

0 340 20 8 69.3 0.0 4.5 71.0 

0 506 12 12 79.5 0.0 3.0 70.0 

g 725 ~~ ~: 7ts.~ 

g:~ ;:~ "!O.O 

619 101.6 71.0 

0 686 9 31 73.5 2.6 5.0 71.0 

2 1,163 0 11 83.8 0.0 3.5 71.0 

0 650 28 19 89.2 2.6 5.5 71.0 

0 753 13 18 86.0 0.0 2.7 70.0-

8 11,703 1,869 430 \ 

762 109 27 1'---=9~0""=. 7M'1--:-4.-=2~1 ---::4~. 1=--'T1 ""=7,..,.1 ...... 2r-'11 

27,118 
rDATE 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

~1 

12 

13 

14 

15 

16 

17 

18 

19 

20 

~1 

22 

23 

24 

25 

1~ 28 

29 

30 

ITOTAL 

AVG. 

TOTALS 

I 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

SPRING SUMMER FALL JACK 

-',580 295 

1,890 277 

2,494 245 

4,091 449 

3981 367 

3,887 

5,270 ~~g 5,208 748 

4,889 709 

3457 623 

3,307 ;;1 3,655 

2,548 555 

2,885 610 

3085 680 

~:~~: 1~8;0 3,521 1,045 

3,383 1,017 

2813 1053 

2,171 1,079 

1,416 703 

1,433 857 

1,400 680 

1 255 551 

1,226 

1,128 :~~ 884 344 

729 295 

781 297 

80,354 18,643 

2,678 621 

c 

TO DATE ADULT JACK 

SPRING 11,543 255 

SUMMER 14,776 1,221 

FALL 100,646 20,713 

I TOTAL 126,965 J 22, 189 

COHO 

ADULT 

13 

33 

34 

50 

45 

1

6

is 

131 

115 

114 

102 

145 

110 

146 

161 

112 

166 

146 

150 

104 

~j 

34 

66 

34 

~~ 22 

25 

43 

2,479 

83 

TABLE 39 

PRO.JECT 

COHO rDISCH lSPILL \TURBIDITY I 

JACK SOCKEYE STEELHEAD SHAD MINI-JK IKCFS KCFS SECCHI I DEG FI 

4 g 1~8i2 13 72.4 2.6 5.5 71.0 

6 24 64.1 0.0 5.5 70.0 

11 0 1,272 42 66.4 2.6 5.4 69.0 

12 0 2,187 44 62.7 2.6 5.6 69.0 

10 2 2744 47 64.9 0.0 5.6 69.0 

~~ g 2,~~7 33 71.2 2.6 5.7 69.0 2, 5 26 81.1 0.0 5.4 69.0 

12 0 2,374 35 78.8 2.6 4.2 69.0 

6 0 2.111 33 73.8 0.0 4.4 69.0 

8 0 2139 24 67.8 0.0 4.6 69.0 

5 0 ~,259 --as- 59.3 2.6 4.6 68.0 

6 0 2,920 31 75.8 2.6 4.6 68.0 

20 0 2,460 17 74.9 0.0 3.9 69.0 

17 0 2,772 42 76.1 2.6 3.8 69.0 

40 0 3228 49 59.4 0.0 3.0 69.0 

9 U 

~:g~g 39 68.8 2.6 3.5 69.0 

66 0 42 78.5 0.0 3.0 68.0 

17 0 2,479 66 61.0 2.6 3.2 68.0 

44 0 2,179 151 79.2 0.0 3.5 68.0 

8 0 1602 42 79.4 2.6 5.8 67.0 

17 u 1,370 51 80.0 0.0 2.0 69.0 

11 0 835 30 88.5 2.6 3.2 68.0 

8 0 1,457 71 85.7 0.0 4.0 69.0 

26 0 1,217 108 77.0 2.6 3.6 69.0 

10 0 1020 51 61.6 0.0 3.5 69.0 

11 0 ~ ,"~n 151 70.2 2.6 4.0 68.0 

8 0 1,262 40 88.7 2.6 5.0 69.0 

11 0 937 61 89.6 2.6 3.5 69.0 

5 0 1,179 29 77.8 2.6 5.5 68.0 

6 0 1 868 30 78.1 2.6 5.5 68.0 

443 2 55,247 1,457 

15 1,842 49 73.81 1.61 4.4 I 68.7 I 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

J 

I DATE 

1 

2 

3 

4 

5 

ti 

7 

8 

9 

10 

g 

13 

14 

15 

~; 

18 

19 

20 

~~ 23 

24 

25 

~; 

28 

29 

30 

;:11 

ITOTAL ::J 

AVG. 

SPRING 

TOTALS TO 

DATE 

SPRING 

SUMMER 

FALL 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

SUMMER FALL JACK 

~~: ~~: 737 222 

1.124 220 

538 217 

~lJ ~:: 452 203 

285 134 

324 138 

~~~ 1U;:I 

126 

197 69 

175 66 

108 57 

~~~ ~o: 173 99 

116 38 

134 53 

;~ ;: 

141 44 

89 36 

93 37 

~~ 14 

17 

88 26 

145 39 

116 31 

54 21 

9.323 3.281 

301 106 

CI 

ADULt '

JACK-·' 

11.543 255 

14.776 1.221 

109.969 23.994 

:-I ITOTAL:J 

~ 

F;; 

136.288 125.470 

§ 

COHO 

ADULT 

:~ 25 

35 

22 

;~ 

37 

38 

20 

~~ 22 

11 

11 

~5l 

48 

13 

22 

;:15 

53 

76 

52 

24 

10 

77 

23 

9 

5 

1.208 

39 

TABLE lJO 

COHO 

JACK SOCKEYE STEELHEAD SHAD 

: ;t.;t19 

2.116 

3 2.346 

7 2.480 

1 1 550 

~ ~::~~ 12 1.044 

5 726 

5 795 

~ ;~~ 2 387 

2 452 

2 405 

; t~gg 1 894 

1 513 

1 529 

ti 55ti 

6 518 

7 530 

3 378 

5 384 

g ~~; 5 596 

1 664 

2 416 

2 341 

124 29.889 

4 964 

STEELHEAD 

112.254 

MINI-JK 

~~ 26 

38 

27 

~~ 38 

10 

8 

1~ 

5 

10 

4 

~1 

8 

8 

7 

5 

4 

4 

1 

0 

~ 4 

3 

0 

1 

382 I 

THE DALLES PROJECT 

I'OCTOBER 1994 

RIVER CONDITIONS 

IDISCH ISPILL J~URBIDITY I ~KCFS KCFS SECCHI I DEG FI 

63.3 2.6 4.5 67.0 

64.9 2.6 5.0 67.0 

85.9 2.6 3.7 64.0 

69.7 2.6 5.5 67.0 

86.7 2.6 3.7 62.0 

~~:; ~:g ::g g~:g 89.5 2.6 6.0 66.0 

62.7 2.6 3.5 66.0 

82.3 2.6 5.5 62.0 

99.4 2.6 5.5 62.0 

109.9 2.6 5.1 62.0 

101.8 2.6 4.1 62.0 

83.1 2.6 4.0 63.0 

123.8 2.6 3.5 62.0 

1~~:~ ~:g ~:; g~:g 89.1 2.6 4.5 61.0 

100.0 2.6 3.0 61.0 

103.1 2.6 4.1 61.0 

.a:s~.7 ;t.ti 4.() 

110.7 2.6 4.0 :tg 80.6 2.6 3.9 61.0 

105.6 2.6 4.3 60.0 

104.3 2.6 4.5 61.0 

90.8 2.6 3.~ 58.Q 

95.9 2.6 3.5 60.0 

109.0 2.6 3.5 58.0 

100.2 2.6 2.5 58.0 

89.4 2.6 3.5 57.0 

104.7 2.6 3.0 58.0 

12 1r--~9:":'1~. 7:T1-':;'2.~6:r1 --::;4r"":.2~TI-::6:-:::1-::.9~1 
~ r 

m 

i=a - TABLE ~l 

DISCHARGE AND WATER QUALITY DATA 

THE DALLES PROJECT - 1994 

NOVEMBER I DECEMBER 

1 90.8 0.0 1 116.7 0.0 

2 106.6 0.0 2 118.1 0.0 

3 128.4 0.0 3 113.8 0.0 

4 105.3 0.0 4 100.1 0.0 

5 107.3 0.0 5 143.1 0.0 

6 77.2 0.0 6 152.4 0.0 

7 97.6 0.0 7 141.7 0.0 

8 117.4 0.0 8 137.6 0.0 

9 107.6 0.0 9 125.9 0.0 

10 103.9 0.0 10 127.1 0.0 

11 103.6 0.0 11 98.5 0.0 

12 74.9 0.0 12 133.8 0.0 

13 85.8 0.0 13 131.7 0.0 

14 96.0 0.0 14 142.6 0.0 

15 111.5 0.0 15 158.2 0.0 

16 102.0 0.0 16 136.7 0.0 

17 121.0 0.0 17 96.0 0.0 

18 128.6 0.0 18 81.4 0.0 

19 95.8 0.0 19 128.2 0.0 

20 62.0 0.0 20 108.7 0.0 

21 117.4 0.0 21 103.5 0.0 

22 126.7 0.0 22 123.4 0.0 

23 115.3 0.0 23 115.5 0.0 

24 76.5 0.0 24 95.2 0.0 

25 95.1 0.0 25 75.6 0.0 

26 90.5 0.0 26 93.5 0.0 

27 75.7 0.0 27 98.9 0.0 

28 122.2 0.0 28 102.9 0.0 

29 121.4 0.0 29 130.2 0.0 

30 113.9 0.0 30 137.5 0.0 

31 134.5 0.0 

AVG. 102.61 0.0 AVG. 119.51 0.0 

\ 
TABLE lQ 

YEARLY TOTALS OF SALMONIDS COUNTED OVER THE DALLES DAM 

1957-1994 

YEAR I CHINOOK* I STEELHEAD I SOCKEYE I COHO* ICHUMI PINK I TOTALS 

1957 312.678 129.361 90.201 6.793 

1958 301.960 121,420 111.039 2.395 

1959 207,461 156.090 86.259 2.709 

1960 196.962 111.189 59.441 3.000 

1961 201.335 134.572 16.689 2.139 

1962 187.132 163.301 27.127 3.696 

1963 180.969 118.957 56.931 3.716 

1964 183.842 110.033 79.042 5.978 

1965 195.049 141.052 44.279 17,468 

1966 240.671 146.172 147.886 32.279 

1967 280.112 121.614 120.589 32.015 

1968 262.975 147,481 116.897 42.687 

1969 314.258 112.529 37.226 17.054 

1970 261,457 99.187 77.678 23.219 

1971 250.528 151.348 76.103 29.061 

1972 268.628 135.303 44.671 16.562 

1973 280.945 100.082 52.303 11.152 

1974 217.181 70.875 28.827 14.655 

1975 217.283 57.675 43.198 13.976 

1976 216.163 82.568 27.747 19.392 

1977 224.950 133.882 86.252 10.021 

1978 199.228 60,485 11.845 18.877 

1979 150.647 83.364 32.791 8.726 

1980 113.951 93.963 42.088 6.326 

1981 135.176 113.268 35,447 6.941 

1982 172.682 117,434 33.331 7.383 

1983 156.190 171.055 84.204 3,459 

1984 203.920 219.123 101.177 3.142 

1985 370.982 276.025 117.254 4.625 

1986 443.013 281.953 48,477 4.842 

1987 421.190 217.768 87.599 3.310 

1988 378.080 198.499 55.802 9.226 

1989 282.168 235.639 39.672 12.611 

1990 207.556 129.271 40.230 4.645 

1991 153.023 199.853 63,405 9.601 

1992 168.507 232.179 66.384 3.825 

1993 184.953 124.829 62.252 4.360 

1994 161.758 112.253 9.356 4.376 

Totals 

10·Year 

Average 

I 8.905.5631 5,411.6521 2.361.6991 426.2421 

277.1231 200.8271 59.0431 6.1421 

* Jacks included 

75 4 539.112 

31 5 536.850 

25 9 452.553 

35 5 370.632 

4 354.739 

5 381.261 

23 3 360.599 

5 378.900 

1 3 397.852 

1 567.009 1 •. 4 554.335 

1 570.041 

1 481.068 

4 461.545 

3 507.043 

465.164 

1 444,483 

331.538 

332.132 

345.870 

455.105 

290,435 

4 275.532 

256.328 

1 290.833 

330.830 

1 414.909 

1 527.363 

5 768.891 

3 4 778.292 

1 2 729.870 

641.607 

570.090 

381.702 

103 425.985 

3 470.898 

376.394 

287.743 

1961 181 1 17.105.5331 

543.1471 
TABLE 43 

MONTHLV COUNT OF CHINOOK SALMON SPRING SUMMER FALL 

THE DALLES DAM 1957·1994 1 JAN· 4 JUN· 4 AUG· 

VEAR IJANIFEBI MAR I APR I MAV I JUN I JUL I AUG I SEP I OCT I NOV IDEC TOTAL- 3 JUN 3 AUG 31 DEC JACKS 

1957 22 42.161 59.410 86.096 35.643 28.828 56.753 3.564 201 312.678 109.723 116.661 86.294 37.374 

1958 114 8.268 47.862 59.955 24.381 17.211 141.262 2.788 119 301.960 61.747 80.139 160.074 19.747 

1959 8 16.771 32.634 27.799 42.817 20.142 65.229 2.022 39 207.461 50.874 71.362 85.225 39.857 

1960 17.073 40.091 52.577 22.549 15.225 46.453 2.720 274 196.962 58.406 75.315 63.241 30.847 

1961 43.822 35.059 24.478 24.596 16.866 53.371 3.143 201.335 79.183 50.824 71.328 35.409 

1962 33.069 35.629 34.488 21.515 13.461 46.135 2.835 187.132 69.139 57.007 60.986 17.835 

1963 19.119 33.207 25.063 20.414 21.865 57.248 4.053 180.969 52.937 47.333 80.699 54.749 

1964 340 35.551 24.447 16.801 37.697 17.452 49.811 1.743 183.842 60.691 56.360 66.791 30.900 

1965 190 17.870 24.930 17.900 31.072 25.119 74.904 3.064 195.049 43.617 60.527 100.905 67.652 

1966 1.068 72.267 22.837 25.530 33.712 14.978 65.380 4.899 240.671 96.628 61.062 82.981 36.482 

1967 48.744 22.817 24.718 45.346 23.927 107.427 7.133 280.112 71.976 72.582 135.554 98.817 

1968 100 52.144 45.057 32.827 33.272 22.361 72.209 4.800 205 262.975 98.742 67.391 96.842 64.644 

1969 65 19.025 80.162 33.432 27.750 29.330 118.890 5.604 314.258 100.482 61.978 151.798 96.244 

1970 53.370 29.670 22.903 23.318 34.906 93.633 3.657 261.457 83.549 48.115 129.793 85.471 

1971 28.227 44.181 22.011 29.655 16.190 103.370 6.894 250.528 73.655 51.847 125.026 75.329 

1972 68.955 33.508 17.354 29.756 21.828 91.666 5.561 268.628 103.107 48.660 116.861 81.668 

1973 94.334 15.040 19.548 19.181 23.341 101.771 7.730 280.945 111.088 38.774 131.083 72.088 

1974 13.415 41.902 7.141 22.709 13.964 103.804 14.246 217.181 56.397 30.273 130.511 79.840 

1975 18.526 32.869 12.155 26.447 28.973 90.193 8.120 217.283 52.483 39.062 125.738 74.418 

1976 20.266 35.434 17.828 20.129 17.278 90.933 14.295 216.163 56.570 38.733 120.860 74.275 

1977 72.726 16.672 22.084 22.059 12.266 69.927 9.216 224.950 90.373 44.378 90.199 55.067 

1978 62.425 30.472 19.477 15.978 11.251 57.786 11.839 199.228 84.924 34.396 79.908 32.503 

1979 13.993 12.569 14.310 17.687 20.458 61.757 9.516 357 150.647 27.297 32.298 91.052 42.886 

1980 12.434 15.441 7.948 12.832 12.881 43.675 8.740 113.951 28.237 21.133 64.581 20.016 

1981 24.227 16.335 8.491 10.779 15.802 53.840 5.702 135.176 41.160 19.676 ... 74.340 33.919 

1982 10.569 33.296 10.058 9.554 17.466 79.487 12.252 172.682 44.750 19.342 108.590 60.165 

1983 13.270 22.893 8.766 8.430 12.501 73.942 16.388 156.190 36.856 17.051 102.283 41.335 

1984 9.326 23.784 9.992 12.332 23.495 105.786 19.205 203.920 33.848 22.472 147.600 70.798 

1985 36.035 39.173 15.785 10.332 37.806 203.470 27.058 1.323 370.982 76.514 25.385 269.083 145.007 

1986 175 48.892 36.928 14.175 10.452 22.684 264.091 45.616 443.013 87.004 24.826 331.183 176.481 

1987 48.812 27.586 17.923 12.145 50.680 236.216 27.828 421.190 77.453 30.804 312.933 65.115 

1988 61.680 20.756 16.644 13.494 66.509 193.490 15.507 378.080 73.663 29.892 274.525 69.631 

1989 24.474 27.477 15.539 13.899 68.674 130.931 10.438 736 282.168 53.014 30.555 198.599 28.671 

1990 115 36.062 20.749 13.390 9.099 22.152 96.538 9.451 207.556 57.424 22.615 127.517 32.794 

1991 14.513 17.313 10.949 7.638 8.384 84.861 9.365 153.023 32.359 18.467 102.197 36.820 

1992 38.141 19.414 9.595 5.797 14.589 71.281 9.690 168.507 58.451 14.976 95.080 27.160 

1993 42,391 25,824 14,165 6.481 19,297 71.395 5,400 184,953 69.356 20,063 95,534 12.298 

1994 6.573 4,938 7,376 8,360 22.910 98.997 12.604 161.758 11,798 15,997 133,963 25.470 

Total 1 2,1971 1.279,5201 1,148.3661 817,271 1 779,3071 873,0501 3.627.9121 374.6861 3,2541 8.905,5631 2.475.4751 1.608,331 1 4,821,757 1 2,149,6621 

10·Vear 

Averaga 34.7571 24,0161 13,554 1 9,7701 32,369 1 145,1271 17,2961 2061 277.1231 69.7041 23,3581 194,061 1 61,943 1 

-Jacks Included 
TABLE l14 

MONTHLY COUNT OF SOCKEYE SALMON 

THE DALLES DAM; 1957 - 1994 

IYEAR I JAN 1 FEB I MAR I APR I MAY I JUN JUL AUG 

1957 

1958 

1959 

1960 

1961 

1962 

1963 

1964 

1965 

1966 

1967 

1968 

1969 

1970 

1971 

1972 

1973 

1974 

1975 

1976 

1977 

1978 

1979 

1980 

1981 

1982 

1983 

1984 

1985 

1986 

1987 

1988 

1989 

1990 

1991 

1992 

1993 

1994 

Total 

10-Year 

Average 

125 33.476 54.294 2.081 

29 28.854 80.324 1.583 

413 7.176 76.347 2.245 

2 36.907 22.228 297 

66 5.863 10.629 116 

55 8.333 18.545 180 

199 17.914 38.633 185 

23 9.984 68.205 758 

184 11.023 31.622 1.438 

65 36.539 109.167 2.106 

114 15.713 103.862 892 

5 77.878 38.542 462 

22 15.165 21.933 102 

1 18.309 56.903 2.387 

8.887 66.841 369 

9.276 34.924 466 

8 19.510 32.674 105 

4 3.935 24.790 98 

7.679 35.291 225 

1 10.988 16.637 121 

5 60.049 26.146 52 

24 7.158 4.559 104 

14.750 17.734 307 

11.096 30.046 927 

17.692 17.686 68 

11.430 21.742 144 

1 34.684 49.302 197 

62.500 37.926 745 

1 17 75.603 41.107 521 

12 17.224 30.686 550 

1 48.798 38.443 348 

5 30.443 25.096 208 

1 22.196 17.321 152 

17.603 22.406 218 

1 14.106 48.824 443 

16 38.319 27.812 232 

2 36.517 25.584 146 

6.752 2.594 8 

11 1.4011 910.32911.427.4051 21.5861 

61 30.7561 27.9871 2831 

SEP I OCT I NOV I DEC I TOTAL 

221 4 90.201 

248 1 111.039 

77 1 86.259 

7 59.441 

15 16.689 

14 27.127 

56.931 

72 79.042 

12 44.279 

9 147.886 

8 120.589 

10 116.897 

3 1 37.226 

75 3 77.678 

6 76.103 

5 44.671 

6 52.303 

28.827 

2 1 43.198 

27.747 

86.252 

11.845 

32.791 

19 42.088 

1 35.447 

15 33.331 

19 1 84.204 

6 101.177 

4 1 117.254 

4 1 48.477 

8 1 87.599 

50 55.802 

2 39.672 

3 40.230 

27 4 63.405 

4 1 66.384 

3 62.252 

2 9.356 

9571 191 1 2.361.6991 

59.0431 
TABLE LiS 

MONTHLY COUNT OF COHO SALMON 

THE DALLES DAM; 1957-1994 

I YEAR I JAN I FEB I MARl APR I MAY I JUN I JUL I AUG SEP 

1957 220 605 5.615 

1958 96 2.132 

1959 46 2.428 

1960 475 2.288 

1961 4 5 1.898 

1962 5 258 3.194 

1963 2 361 2.931 

1964 506 4.723 

1965 7 200 13.064 

1966 225 3.850 25.476 

1967 192 494 27.860 

1968 372 3.319 36.568 

1969 412 970 13.179 

1970 96 2.064 19.983 

1971 1 1.589 26.066 

1972 3 1.090 14.564 

1973 793 9.443 

1974 522 10.715 

1975 465 10.356 

1976 608 14.609 

1977 1 91 8.131 

1978 355 13.069 

1979 211 7.109 

1980 287 5.064 

1981 295 6.061 

1982 336 5.792 

1983 65 2.343 

1984 24 2.521 

1985 4 208 3.537 

1986 2 1 3.772 

1987 12 91 2.409 

1988 232 7.082 

1989 283 9.027 

1990 60 3.229 

1991 30 7.714 

1992 11 3.119 

1993 18 3.256 

1994 1 121 2.922 

OCT I NOV I DEC I TOTAL * I JACKS I 

342 11 6.793 

161 6 2.395 

234 1 2.709 

227 10 3.000 

232 2.139 

239 3.696 

422 3.716 

749 5.978 

4.197 17.468 

2.728 32.279 

3.469 32.015 20.456 

2.346 82 42.687 13.035 

2.493 17.054 11.218 

1.076 23.219 11.327 

1.405 29.061 11.174 

905 16.562 10.272 

916 11.152 5.256 

3.418 14.655 9.054 

3.155 13.976 8.534 

4.175 19.392 13.083 

1.798 10.021 6.096 

5.453 18.877 13.533 

1.367 39 8.726 4.836 

975 6.326 2.970 

585 6.941 4.405 

1.255 7.383 3.047 

1.051 3.459 2.256 

597 3.142 1.282 

828 48 4.625 1.555 

1.067 4.842 1.458 

798 3.310 1.953 

1.912 9.226 2.701 

3.173 128 12.611 4.781 

1.356 4.645 2.340 

1.857 9.601 1.053 

695 3.825 1.239 

1.086 4.360 3.416 

1.332 4.376 590 

Total 1.5591 21.0351 343,2491 60.0741 3251 426.2421172.9201 

10-Year 

Average 

*Includes Jacks 

1061 4.6071 1.4101 6,1421 2.1091 
1 YEAR 1 JAN 1 FEB 1 MAR 1 APR 

1957 1.603 951 

1958 122 274 

1959 1 541 

1960 289 

1961 305 

1962 528 

1963 153 

1964 50 369 

1965 36 502 

1966 25 788 933 

1967 258 

1968 23 691 

1969 54 953 

1970 337 

1971 408 

1972 463 

1973 723 

1974 529 

1975 1,018 

1976 768 

1977 1,666 

1978 834 

1979 478 

1980 2,885 

1981 1,389 

1982 729 

1983 438 

1984 846 

1985 2.405 

1986 1,395 610 

1987 1,069 

1988 2,520 

1989 1,810 

1990 1,169 1,515 

1991 1,826 

1992 1.104 

1993 2,367 

1994 1,327 

TABLE 116 

MONTHLY COUNT OF STEELHEAD 

THE DALLES DAM; 1957 - 1994 

MAY 1 JUN 1 JUL AUG 

977 4.782 45.445 33.319 

1.898 4,906 20,384 11,442 

502 2,227 46,271 60,841 

557 2,591 28,218 32,667 

307 1.396 21.906 17.850 

252 1,068 36,609 31,507 

451 1,361 30.485 25,360 

127 493 36,773 31,742 

484 896 60,522 21,132 

600 3,816 52,975 26,382 

183 435 27,914 22,746 

344 973 20,974 58,866 

414 1.442 33,952 22,963 

172 733 15,905 32,752 

233 821 40,712 31,812 

159 604 35,569 30,631 

326 1,981 29,067 25,437 

1,362 1,859 24,779 21,835 

1,334 1,973 18,046 20,531 

1,604 3,357 22,021 30,386 

1,332 5,038 42,859 13,022 

1,378 3.459 13.493 11,457 

244 1,942 23,054 21,974 

790 2,134 15,114 30,755 

1,632 3,768 34,242 36,537 

1,289 2,710 22,607 31,410 

324 1.492 37,029 47,521 

894 3,715 52,825 36,859 

1,511 5,679 41,534 102,866 

712 4,492 78.494 60,458 

366 3,280 55,395 58,850 

969 3,984 34,612 54,986 

849 3,950 35,167 45,694 

920 3,078 17,942 17,772 

630 1,755 25,686 37,560 

743 3,494 18.753 37.269 

731 3,847 17,962 20,194 

391 2,263 11.434 11,703 

SEP OCT 1 NOV 1 DEC 1 TOTAL 

35.396 6.545 343 129.361 

75,036 6,846 512 121,420 

41,026 4,502 179 156,090 

42,447 4,021 399 111,189 

87.344 5.464 134,572 

87,463 5,874 163,301 

48,066 13,081 118,957 

38,197 2.282 110,033 

53,389 4,091 141,052 

53,721 6,932 146,172 

56,082 13,996 121,614 

57,666 7.456 488 147.481 

44,146 8,605 112,529 

44,823 4,465 99,187 

69,602 7,760 151,348 

63,748 4,129 135.303 

38,017 4.531 100,082 

15,059 5,452 70,875 

11,519 3,254 57,675 

21,586 2,846 82,568 

61.678 8,287 133,882 

26,189 3,675 60.485 

20,961 14,079 632 83,364 

34,447 7,838 93,963 

26,837 8,863 113,268 

49,050 9,639 117.434 

75,210 9,041 171,055 

107,377 16,607 219,123 

107,574 13,337 1,119 276,025 

111,066 24,726 281,953 

76,461 22,347 217,768 

85,061 16,367 198.499 

119,322 25,880 2,967 235,639 

58,805 28,070 129,271 

104,833 27,563 199,853 

157,216 13,600 232,179 

61,600 18,128 124,829 

55,247 29,889 112,254 

Total 

10-Year 

Average 

2515,2411 36,8111 27,9911 97,79411,226,72911,267,08812,323,2671420,06816,6391 1 5,411,6531 

1,6551 7821 3,5821 33,6981 44,7351 93,7191 21,9911 200,8271 
TABLE L~7 

WILD STEELHEAD COUNTED AT 

THE DALLES DAM 1991 

1 12 10 

2 25 25 

3 24 14 

'l 23 23 

5 23 19 

6 25 2() 

7 22 16 

8 12 11 

9 13 12 

10 21 19 

11 7 7 

12 16 12 

13 16 II 

l,l 16 14 

15 12 12 

16 2 2 

17 20 16 

18 10 8 

19 'l 'l 

20 7 7 

21 9 8 

22 8 8 

23 9 8 

2,l 5 5 

25 7 7 

26 1 

27 6 'l 

28 0 

29 1 

30 2 2 

ITOTAL 358 307 

AVG. 12 10 

ITOTAL WILD STEELHEAD 

,TODKIE 358 

2 

0 

10 

0 

'l 

.5 

6 

1 

1 

2 

0 

'l 

5 

2 

0 

() 

4 

2 

0 

0 

1 

0 

1 

0 

0 

0 

2 

·1 

0 

0 

51 

2 
I I 

2 2 

3 2 

4 2 

5 I 

6 -3 

7 0 

8 2 

9 1 

10 I 

11 0 

12 () 

13 0 

14 2 

15 0 

16 0 

17 I 

18 I 

19 () 

20 0 

21 0 

22 2 

23 2 

2,l 0 

25 0 

26 I 

27 0 

28 0 

29 I 

30 I 

31 0 

ITOTAL 20 

AVG. 1 

WILD STEELHFAD 

~ 378 

~ 

.... 

W 

TABLE LIn 

WILD STEELHEAD COUNTED AT 

THE DALLES DAM 1991. 

2 -I 

1 I 2 

0 2 3 

2 0 'l 

1 0 5 

2 -5 6 

0 () 7 

2 () 8 

I () 9 

I () 10 

0 0 II 

0 0 12 

0 () 13 

2 0 I'l 

() 0 15 

0 0 I6 

I 0 17 

() I 18 

() 0 19 

() 0 20 

1 -I 21 

2 () 22 

2 0 23 

0 0 24 

0 0 25 

I 0 26 

0 0 27 

0 () 28 

0 1 29 

I 0 30 

0 () 

22 -2 ITOTAL 

I 0 AVG. 

TOTAL 

TO DATE 

1 0 

2 1 I 

7 6 1 

1 0 I 

2 2 0 

2 2 () 

5 5 0 

2 2 () 

2 2 0 

6 2 ·l 

6 6 0 

'l 'l 0 

9 7 2 

8 8 0 

2 2 0 

37 35 2 

7 6 I 

8 7 I 

18 17 I 

10 8 2 

19 17 2 

18 17 I 

U 18 6 

38 36 2 

30 24 6 

59 58 I 

,l7 ,W I 

56 54 2 

4J.l 'i8 I 

68 67 1 

547 508 39 

18 17 I 

WILDSTEELHEAD 

925 
I 91 

2 59 

3 56 

'l 96 

5 90 

6 103 

7 III 

8 128 

9 175 

10 160 

11 159 

12 IH 

13 207 

14 20,. 

15 18,. 

16 306 

17 282 

18 281 

19 260 

20 22'l 

21 167 

22 245 

23 158 

24 112 

25 80 

26 159 

27 112 

28 87 

29 90 

30 53 

31 148 

4,761 

154 

WILD STEELHEAD 

5,686 

TABLE fig 

WILD STEELHEAD COUNTED AT 

THE DALLES DAM 1994 

62 29 1 

58 1 2 

5,l 2 3 

(H 2 'l 

85 5 5 

96 7 6 

110 I 7 

127 1 8 

173 2 9 

155 5 10 

152 7 II 

170 'l 12 

19!) 8 13 

198 6 H 

176 8 IS 

300 6 16 

266 16 17 

276 5 18 

25() 1 19 

223 I 20 

162 5 21 

234 II 22 

l,l4 I'l 23 

106 6 2,l 

72 8 25 

158 I 26 

108 'l 27 

83 'l 28 

88 2 29 

,.8 5 30 

143 5 31 

4,579 182 

148 6 

118 112 6 

U 70 4 

45 ,l2 3 

8'l 82 2 

66 61 .5 

68 6,~ ,~ 

60 5,l 6 

56 50 6 

32 32 0 

.58 54 'l 

39 37 2 

.'i9 58 I 

34 32 2 

,W a8 8 

38 36 2 

2,l 19 5 

38 37 I 

60 58 2 

'U 41 () 

29 25 'l 

77 67 to 

59 58 I 

86 8,l 2 

43 ,l2 I 

93 91 2 

122 108 I'l 

103 102 I 

124 112 12 

173 162 II 

88 82 6 

1)4 90 " 

2,131 2,000 131 

69 65 4 

WILD sn:ELHEAD 

7,817 
TABLE 5G 

WILD STEELHEAD COUNTED AT 

THE DALLES DAM 1994 

Oct-91 

I 88 80 8 372 335 37 

2 130 110 20 2 28,~ 254 30 

3 160 I,W I'~ 3 356 322 :H ,~ 305 269 36 ,~ 37,~ 326 ,'8 

5 4,W ,W9 37 5 lB9 201) ,U) 

6 303 283 20 6 332 298 3,~ 

7 3M 292 '~2 7 228 212 J(j 

8 331 26,' 67 8 169 16,' 5 

9 306 251 55 9 133 122 II 

10 283 25,~ 29 10 129 110 19 

11 360 329 31 II 130 118 12 

12 ,'23 tWO 23 12 l<l2 136 Ii 

13 M8 312 :1b la (jO 55 .5 

14 359 299 60 U 71 (j6 .) 

15 ,','6 '~21 25 15 60 59 

16 2,',' 238 6 16 ,W8 ,'56 12 

17 269 25a 16 17 198 186 12 

18 290 26,' 26 18 U8 138 10 

19 297 286 II 19 67 66 I 

20 233 228 .5 20 88 82 6 

21 15'~ I,m 5 21 101 9(j 5 

22 99 97 2 22 89 83 6 

23 150 140 to 23 110 \06 " 

2tl 1,'3 138 5 U 65 b,' 

25 113 101 12 25 5,' 'li 7 

26 173 169 " 26 38 30 8 

27 165 J(jO 5 27 ,W as 2 

28 111 109 2 28 127 119 8 

29 126 110 16 29 156 U2 B 

30 264 2,'2 22 30 68 61 7 

31 83 72 11 

ITOTAL 7,453 6,803 650 ITOTAL 4,989 1,572 117 

AVG. 248 227 22 AVG. 161 H7 13 

WlLD STEELHEAD WlLDSTEELHEAD 

~ 15,270 20,259 

F;; 

8 
ISPECIES 

CHINOOK* 

STEELHEAD 

SOCKEYE 

COHO* 

MINI-JACKS** 

CHUM 

PINK 

ITOTAL 

ISHAD 

* Jacks Included 

TABLE 51 

MONTHLY TOTALS OF SALMONIDS AND SHAD COUNTED OVER JOHN DAY DAM 

1994 

I JANI FEBI MARl APRI MAyl JUNI JULI AUGI SEPI OCTI Novl DECI . TOTAL*I 

4.436 4.937 6.305 6.397 

2.286 413 1.647 6.961 

7.004 4.141 

1 66 1.136 2.417 

6.7231 5.4161 16.0921 19.9161 

11 52.1291 687.5501 195.6251 

13.345 79.538 11.687 

7.140 44.175 30.453 

22 2 1 

164 1.892 786 

504 2.519 960 

21.1751 128.1261 43.8871 

6531 

126.645 

93.075 

11.170 

2.842 

7.603 

241.3351 

935.9581 

* * Salmonid fish under 12 inches in length 
TABLE 52 

DISCHARGE AND WATER QUALITY DATA 

JOHN DAY PROJECT - 1994 

JANUARY 1 FEBRUARY MARCH 

SPILL SPILL 

DATE KCFS DATE KCFS 

1 74.3 0.0 1 158.7 0.0 1 104.4 0.0 

2 90.0 0.0 2 173.6 0.0 2 126.5 0.0 

3 81.1 0.0 3 163.5 0.0 3 123.9 0.0 

4 81.5 0.0 4 154.5 0.0 4 106.5 0.0 

5 110.7 0.0 5 163.3 0.0 5 116.0 0.0 

6 . 114.4 0.0 6 153.3 0.0 6 90.5 0.0 

7 103.8 0.0 7 153.1 0.0 7 129.6 0.0 

8 120.2 0.0 8 162.8 0.0 8 148.5 0.0 

9 80.0 0.0 9 167.8 0.0 9 130.1 0.0 

10 116.2 0.0 10 154.6 0.0 10 116.6 0.0 

11 102.9 0.0 11 130.8 0.0 11 113.0 0.0 

12 110.7 0.0 12 156.1 0.0 12 121.1 0.0 

13 109.8 0.0 13 111.6 0.0 13 81.8 0.0 

14 113.4 0.0 14 142.8 0.0 14 131.7 0.0 

15 109.2 0.0 15 135.3 0.0 15 115.5 0.0 

16 90.6 0.0 16 125.7 0.0 16 114.5 0.0 

17 115.9 0.0 17 123.5 0.0 17 119.9 0.0 

18 150.8 0.0 18 142.2 0.0 18 153.1 0.0 

19 142.4 0.0 19 135.9 0.0 19 154.7 0.0 

20 134.0 0.0 20 101.9 0.0 20 149.0 0.0 

21 132.8 0.0 21 124.0 0.0 21 143.4 0.0 

22 108.5 0.0 22 145.7 0.0 22 154.3 0.0 

23 75.3 0.0 23 125.1 0.0 23 154.0 0.0 

24 114.5 0.0 24 151.7 0.0 24 146.3 0.0 

25 118.3 0.0 25 139.7 0.0 25 148.4 0.0 

26 135.3 0.0 26 138.9 0.0 26 111.6 0.0 

27 139.9 0.0 27 100.7 0.0 27 90.2 0.0 

28 142.2 0.0 28 93.8 0.0 28 99.8 0.0 

29 143.8 0.0 29 132.5 0.0 

30 119.2 0.0 30 124.6 0.0 

31 149.3 0.0 31 132.B 0.0 

AVG. 113.91 0.0 AVG. 140.41 0.0 AVG. 125.31 0.0 
J 

1 DATE 

1 

2 

3 

4 

5 

; 

8 

9 

10 

g 

13 

14 

15 

~; 

18 

19 

20 

~~ 23 

24 

25 

~; 

28 

29 ""' 

30 

ITOTAL 

AVG. 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

SPRING SUMMER FALL JACK 

174 u 

0 

11 0 

11 0 

13 0 

~ g 

14 0 

129 0 

68 0 

~; g 

49 0 

19 0 

129 0 

~g~ g 

98 1 

194 0 

216 0 

~:~ ~ 317 0 

339 2 

138 1 

399~ ~ 382 4 

703 2 

146 2 

4,416 20 

147 1 

TABLE 53 

COHO I COHO I 

ADULT JACK 1 SOCKEYE 1 STEELHEAD 1 SHAD IMINI-JK 

15::S g g 88 

58 0 0 

117 r 0 0 

90 0 0 4ti7fj g g 

195 0 0 

83 0 0 

144 0 1 

1

5

fji g g 

71 0 0 

58 0 0 

118 0 0 

loU g U 

42 0 

35 0 0 

72 0 0 

68 0 0 

~~ g g 

48 1 0 

43 0 0 

36 0 0 

~ g g 

6 0 0 

30 0 0 

26 0 0 

2,286 1 1 

76 

IJoHN PtY PROJECT 

"':APRIL 1994 

RIVER CONDITIONS 

I DISCH I SPILL ITURBIDITY 1 

.1 KCFS KCFS SECCHII DEG FI 

133.6 0.2 2.3 44.0 

117.8 1.6 3.5 46.0 

79.3 0.2 4.4 44.0 

146.7 1.6 2.8 44.0 

164.1 0.1 2.8 46.0 

145.1 l.ti ::S.U 46.g 

149.3 0.2 2.8 47.0 

147.1 1.8 4.0 47.0 

125.7 1.6 3.5 45.0 

99.4 0.2 3.5 46.0 

14~.~ 

131.7 ~:g ~:g :::g 148.3 0.2 2.9 50.0 

143.3 1.6 2.4 50.0 

151.4 0.2 4.0 51.0 

1~~:g 1.6 3.1 

0.2 2.0 ~tg 120.5 1.8 3.0 50.0 

146.6 1.6 3.0 50.0 

163.2 0.2 2.5 50.0 lti4.~ 

180.8 ~:~ ::~ ~tg 174.5 1.6 3.2 52.0 

146.8 0.0 3.8 53.0 

161.5 0.2 2.8 52.0 

~~~:~ t~ ~J ~tg 198.5 0.2 2.0 53.0 

189.3 1.6 3.0 54.0 

210.6 0.0 4.0 54.0 

~1~1~4~8~.1MI--~0~.9~1~3~.1~rl~4~9~.3~1 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

r CHINOOK ADULT CHINOOK 

I DATE SPRING SUMMER FALL JACK 

2 

1 m ~ 3 176 3 

4 154 5 

5 210 1 

-6 

i~~ 11 

7 8 

8 160 2 

9 54 8 

10 271 3 

11 lllm 7 

12 278 6 

13 256 6 

14 103 0 

15 79 8 

16 77 150 

17 88 

18 113 8 

19 68 2 

20 158 5 

-zf -82 2 

22 83 7 

23 53 0 

24 51 7 

25 72 3 

~ '116 10 

27 144 6 

28 76 2 

29 79 2 

30 64 1 

-aT 53 6 

ITOTAL I 4,789 148 

AVG. 154 5 

TOTALS 0 

TODATE~~~~~A~O~U~Lrf~~JA~C~K~~ SPRING 9,205 168 

TABLE 54 

COHO I COHO I 

ADULT JACK I SOCKEYE STEELHEAD 

~l 13 

10 

10 

8 

10 

11 

14 

10 

lo 

5 

6 

11 

9 

4 

19 

7 

22 

~U 

8 

10 

32 

~~ 27 

7 

9 

19 

413 

13 

STEELHEAD 

2,699 

'MAY 1994 

RIVER CONDITIONS 

SHAD IMINI-JK 

I DISCH I SPILL ITURBIDITY I 

1 KCFS KCFS SECCHII DEG FI 

1 :.,- 209.9 0.2 3.0 56.0 

0 0 203.5 1.8 2.0 54.0 

7 0 211.5 1.6 3.5 56.0 

21 0 212.7 8.0 3.0 54.0 

13 0 218.3 17.3 2.0 56.0 

22 0 223.4 11.0 3.5 56.0 

17 0 207.3 0.2 3.2 58.0 

26 0 197.7 1.8 3.0 56.0 

31 0 209.2 1.6 2.3 58.0 

72 0 217.3 7.0 2.1 58.0 

'f9O -U 221.6 34.0 3.0 50.0 

153 0 229.2 17.8 2.4 58.0 

84 2 219.9 17.2 4.0 58.0 

111 0 211.7 12.7 3.5 58.0 

343 0 182.2 8.0 4.0 58.0 

266 0 201.0 5.1 2.0 56.0 

241 0 208.2 5.3 2.0 58.0 

610 0 203.2 7.4 2.0 57.0 

599 -1 208.4 8.9 2.4 58.0 

597 5 205.6 10.7 3.2 60.0 

940 0 197.5 10:6 2.5 58.0 

1.512 0 190.1 9.0 3.3 60.0 

1.314 0 197.5 10.7 2.3 58.0 

1.770 1 219.0 12.2 0.8 60.0 

2764 0 218.2 12.6 1.8 60.0 

1,980 4 223.2 13:~ 1.8 60.0 

3,128 8 225.8 10.8 2.0 60.0 

9,809 6 215.7 9.2 3.1 62.0 

8,047 19 181.5 8.4 2.5 60.0 

8.456 11 192.6 9.3 3.4 60.0 

8999 12 210.6 -BJr 2.5 60.0 

52,129 66 I 

1,682 2 1 208.81 9.41 2.6 1 57.8 1 

SHAD lMI~I;CKI 52.130 
I 

I DATE 

1 

2 

3 

4 

5 

; 

8 

9 

10 

n 

13 

14 

15 

~; 

18 

19 

20 

~~ 23 

24 

25 

~; 

28 

29 

30 

1 TOTAL 

AVG. 

TOTALS 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

SPRING SUMMER FALL JACK 

66 

56 ~ 51 2 

73 1 

100 11 

191~ ~ 114 4 

63 8 

152 4 

~~: 9 11 

168 11 

233 16 

176 12 

H~ B 

249 20 

162 12 

160 14 

~gg ~~ 522 30 

292 18 

331 17 

;~~ ~~ 318 8 

377 22 

250 10 

1 346 1 5,572 I 1 387 I 

69 13 

TODATE~~~-+ __ ~~r+.r.e~ __ ~ SPRING 

SUMMER 

1 TOTAL I 15,1231555 

COHO I COHO 

ADULT JACK 

TABLE 55 

POHN Df.!::::~: : ::: 

RIVER CONDITIONS 

SOCKEYE STEELHEAD SHAD MINI-JK 

I DISCH I SPILL ITURBIDITY I 

I KCFS KCFS SECCHII DEG FI 

g 3J1 195~~1 ~~ 212.4 9.4 2.6 58.0 

198.7 9.3 2.6 60.0 

0 1 15,997 6 210.8 8.5 2.5 57-.0 

0 8 13,295 5 209.7 8.6 5.0 60.0 

0 21 16.471 13 191.1 9.4 4.0 60.0 

~ ~~ ~tgg~ ~ 201.5 8.6 2.'" 

205.3 8.6 2.6 ~~:g 1 16 18,733 12 223.7 8.5 3.0 58.0 

1 17 22,335 2 209.9 8.7 4.0 60.0 

6 35 17498 12 214.9 8.6 3.4 60.0 

11 

~~ ~::::: ~~ ~:t~ 8.5 5.0 60.0 9 8.5 3.5 60.0 

33 60 37,514 21 203.6 8.5 2.8 60.0 

31 59 29,704 7 222.1 8.8 2.8 60.0 

27 51 23468 27 231.7 9.4 4.0 60.0 

;~ ~~ ~~::~~ ~~ ",uu.!? 

190.9 ~:: ::g :g:g 157 31 20,693 45 196.8 9.4 4.5 60.0 

204 26 27,785 54 164.9 9.5 4.5 60.0 

212 33 40046 43 182.5 9.4 4.5 60.0 :H ~~~ 36,764 :~ 1 ts9. 7 

29,609 193.6 ::~ tg :g:g 717 138 19,762 65 180.5 6.7 3.0 60.0 

576 46 20,934 52 187.8 6.7 3.5 60.0 

658 53 24.450 49 179.3 6.8 3.5 60.0 

;;; ~~: 19,.!~~ 94 H::A ::~ 3.5 60.0 

19,750 84 3.1 64.0 

650 94 27,206 75 159.3 6.8 3.1 64.0 

670 170 14,037 157 157.1 6.8 3.5 63.0 

374 116 19361 49 175.4 6.8 2.9 63.0 

7,004 1,647 687,550 1,136 

233 55 22,918 38 193.21 8.31 3.5 I 60.2 I 

f SOCKEYE I STEELHEAD 

7,004 4,346 

SHAD I MINf.JCKI 

739,680 1,203 
I 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 

~6 

27 

28 

29 

30 

31 

I TOTAL 

AVG 

TOTALS 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

r CHINOOK ADULT CHINOOK 

SPRING SUMMER FALL JACK 

316 17 

275 25 

291 19 

318 12 

189 14 

180 21 

223 14 

255 20 

360 23 

277 22 

226 23 

425 40 

213 8 

138 16 

113 11 

124 14 

166 4 

168 17 

133 16 

66 10 

73 4 

78 4 

161 14 

66 9 

243 18 

192 11 

139 11 

78 10 

267 24 

108 13 

66 6 

5.927 470 

191 15 

CHINnoK 

TO DATE ADULT JACK 

fSPRING 9.551 194 

fSUMMER 11,499 831 

I TOTAL 21.050 11.025 

TABLE 56 

COHO I COHO I 

ADULT JACK I SOCKEYE I STEELHEAD I 

438 156 

341 134 

401 143 

240 119 

288 119 

251 127 

258 134 

283 173 

302 222 

203 255 

140 269 

190 296 

164 265 

89 274 

57 233 

133 293 

62 486 

58 249 

60 372 

19 277 

27 174 

30 380 

29 336 

16 215 

19 384 

20 229 

7 191 

11 123 

2 154 

2 83 

1 96 

4.141 6.961 

134 225 

STEELHEAD 

11.307 

SHAD TMINI-JK 

24.287 124 

13.635 73 

14.880 85 

11.841 60 

11.381 78 

14.394 94 

13.843 84 

12.326 119 

9.565 144 

12.421 130 

11.218 137 

7.200 160 

5,422 54 

5.229 56 

7.037 97 

4.953 79 

2.989 81 

2.766 52 

3.165 125 

1.624 104 

842 54 

1.264 48 

991 40 

544 53 

498 45 

377 63 

233 49 

200 41 

241 33 

161 29 

98 26 

195.625 2.417 I 

POHN DAY PROJECT 

"JUlY 1994 

RIVER CONDITIONS 

I DISCH I SPILL TTURBIDITY I 

I KCFS KCFS SECCHII DEG FI 

163.8 6.7 3.4 64.0 

149.9 6.7 4.0 63.0 

127.8 6.7 3.8 63.0 

121.5 6.7 2.6 64.0 

151.2 6.7 3.0 64.0 

173.2 6.7 3.1 63.8 

158.0 7.1 3.0 65.2 

159.9 7.6 2.5 65.8 

175.9 7.6 4.0 65.0 

136.0 7.6 4.0 66.0 

172.7 7.7 3.0 65.8 

162.5 7.6 3.1 65.0 

157.5 7.7 2.4 65.0 

149.9 7.7 2.8 67.6 

157.1 7.6 4.0 69.4 

148.3 7.5 5.0 69.6 

128.8 7.6 3.9 66.3 

152.1 7.5 2.8 70.0 

161.2 7.6 5.0 69.0 

156.3 7.6 4.0 71.0 

151.9 7.6 3.6 72.0 

151.1 8.0 3.0 72.0 

155.8 9.2 6.5 72.0 

120.8 8.7 3.5 74.0 

157.6 8.2 6.5 70.0 

153.2 8.2 4.0 75.0 

141.5 9.5 4.0 74.0 

139.9 8.1 3.0 71.0 

132.7 9.4 4.0 72.0 

140.4 9.5 4.0 74.0 

102.9 8.1 4.2 73.0 

6.310 78 "'1 ~14~8::-:.8~lr-"::;7:-::.8::T1--:3::-:. 7=--T'1 -=6:"::8-::.4:""'11 
I 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 

ITOTAL 

AVG. 

TOTALS 

I 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK COHO 

SPRING SUMMER FALL JACK ADULT 

52 19 -1 

92 26 0 

80 14 0 

168 12 0 

134 8 1 

101 7 0 

60 16 0 

42 4 0 

38 0 0 

70 6 0 

192 15 0 

194 ' 14 0 

278 18 0 

246 13 0 

463 14 0 

330 24 0 

207 22 0 

167 18 1 

295 36 0 

126 18 0 

235 12 2 

355 26 2 

614 57 0 

415 43 0 

280 31 0 

758 29 10 

1.084 37 22 

~ 1.569 89 18 

1.828 122 23 

661 95 10 

1.129 237 13 

526 11.737 1.082 101 

105 451 35 3.3 

_. ::HINOOK 

TO DATE ADULT JACk 

SPRING 9.551 194 

SUMMER 12.025 910 

FALL 11.737 1.003 

!TOTAL 33.313 12.107 

TABLE 57 

RIVER CONDITIONS 

COHO I DISCH I SPILL ITURBIDITY I 

JACK SOCKEYE STEELHEAD I SHAD IMINI-JK I KCFS KCFS SECCHII DEG FI 

0 2 125 97 22 99.1 7.5 2.8 70.0 

0 0 194 110 31 98.9 7.6 3.0 71.6 

0 4 150 82 15 101.7 7.6 3.0 71.2 

0 1 216 78 23 100.1 7.5 3.2 71.0 

0 3 181 40 24 102.7 7.2 3.0 71.0 

0 2 153 47 12 106.2 8.3 4.0 71.0 

0 1 150 15 4 73.7 7.1 4.0 71.0 

0 0 97 9 11 86.0 7.3 3.0 70.0 

0 0 68 10 8 105.7 8.0 3.5 70.6 

0 3 166 -1 21 91.8 7.5 3.0 71.0 

0 2 128 41 17 93.7 7.9 3.5 71.0 

0 0 174 47 12 94.8 7.4 3.0 69.8 

0 0 110 17 16 95.5 7.3 4.0 70.6 

0 0 186 17 8 81.8 6.0 3.5 70.2 

0 0 133 6 24 81.5 6.5 2.7 70.0 

0 0 172 0 8 113.7 7.2 2.7 71.0 

1 2 141 6 13 102.3 7.6 3.4 . 71.0 

0 0 180 -4 20 93.3 7.7 3.0 71.0 

1 0 210 2 13 96.7 8.0 5.0 70.8 

0 0 120 0 7 95.6 7.8 3.6 71.0 

0 0 216 1 15 59.8 6.0 4.5 71.2 

0 0 168 5 8 74.4 6.9 3.0 70.0 

0 0 306 4 19 85.2 4.8 2.7 71.0 

0 0 279 9 34 66.2 2.0 2.8 66.0 

0 1 331 0 14 78.5 1.7 2.3 70.0 

8 0 304 1 4 78.9 1.4 3.5 71.0 

14 0 350 4 22 97.9 3.0 5.5 71.0 

6 0 463 6 9 74.4 0.0 3.5 70.0 

21 0 496 4 30 80.4 0.0 3.5 70.0 

5 0 567 0 20 87.7 2.5 3.5 70.0 

7 1 606 0 20 83.8 1.1 2.0 70.0 

63 22 7.140 653 504 ! 

2.0 230 21 16 Ir~8~9~.7~1--~5~.8~1~3~.3~1~70~.~5~1 

STEELHEAD 

18.447 
I 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 

!TOTAL 

AVG, 

TOTALS 

J 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

SPRING SUMMER FALL JACK 

1,026 148 

1,141 236 

893 137 

3,236 262 

3,207 181 

4,0~9 255 

2,458 231 

4,331 306 

2,931 423 

3,301 466 

3,105 558 

2,092 308 

3,078 683 

2,914 517 

2735 560 

2,727 491 

2,916 680 

2,456 660 

2,594 897 

3,365 612 

2,416 868 

1,824 526 

1,128 566 

1,072 454 

1359 722 

537 398 

809 287 

940 413 

734 308 

533 348 

66,037 13,501 

2,201 450 

CHlNQOl(, CHINOOK 

TO DATE ADULT JAClC 

SPRING 9,551 194 

SUMMER 12,025 910 

FALL 77,774 14,504 

!TOTAL 99,350 '15,608 

TABLE 58 

COHO COHO I I DISCH \ SPILL \TURBIDITY I 

ADULT JACK I SOCKEYE I STEELHEAD I SHAD IMINI-JK I KCFS KCFS SECCHII DEG FI 

7 17 2 421 33 70.9 2.7 3.0 70.0 

8 11 0 565 34 63.2 2.7 4.1 70.0 

7 5 0 428 43 62.5 1.3 3.5 70.0 

32 13 0 1,182 42 61.6 3.0 3.5 70.0 

29 17 0 1,158 85 60.6 1.3 3.5 71.0 

30 12 0 1,454 34 70.5 1.3 4.0 70.0 

44 9 0 1,480 56 80.9 3.2 4.0 71.0 

37 12 0 1,508 41 76.7 1.3 4.2 70.0 

50 7 0 1,639 56 73.0 3.0 4.0 67.0 

55 7 0 1,298 16 63.5 0.9 3.3 67.0 

87 6 0 1,494 46 59.7 3.1 3.8 70.0 

61 10 0 1,484 111 72.5 3.1 3.7 67.0 

66 2 0 1,888 76 69.8 1.2 3.0 69.0 

107 6 0 3,173 97 73.1 1.3 3.9 67.0 

111 4 0 2,639 84 60.3 2.4 3.5 67.0 

122 6 0 2,694 68 66.6 1.2 6.0 66.0 

119 12 0 3,248 56 78.0 3.2 4.5 67.6 

108 6 0 2,467 98 57.5 3.1 5.5 67.0 

102 12 0 2,404 63 76.0 0.9 4.4 67.0 

125 14 0 1,737 284 78.8 1.2 3.8 67.0 

76 6 0 1,875 108 78.5 2.5 4.5 67.6 

44 19 0 1,246 116 89.1 1.1 4.0 67.5 

31 16 0 818 110 81.1 3.1 4.9 66.0 

34 16 0 884 107 77.0 3.1 4.5 70.0 

45 17 0 831 115 57.8 1.3 4.7 67.0 

24 9 0 819 115 68.3 1.3 4.1 65.0 

7 8 0 672 134 85.6 3.2 3.5 68.0 

11 3 0 807 118 91.4 3.2 3.8 68.0 

13 2 0 756 64 75.0 2.9 3.0 68.0 

14 2 0 1 106 109 75.9 3.0 5.0 67.8 

1,606 286 2 44,175 2,519 ! 

54 10 1,473 84 1'~7~1~.8~1~2~.~2rl-4~.~0~1~6~8~.2~1 

COHO COHO 

ADULT JACK SOCKeYE. I STt:lLHEAD I SHAD IMINl+JCKI 

1,707 349 11,169 I 62,622 I 935,958 I 6,643 I 
rDATE 

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 

I TOTAL 

AVG. 

TOTALS 

I 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK COHO 

SPRING SUMMER FALL JACK ADULT 

728 364 18 

460 258 23 

686 181 34 

654 302 30 

906 231 18 

815 365 42 

601 180 29 

424 115 29 

559 161 24 

276 101 20 

283 73 11 

267 116 22 

193 50 8 

111 89 4 

130 43 4 

72 80 4 

100 52 24 

160 86 79 

89 65 44 

77 42 32 

77 58 32 

115 52 23 

51 32 45 

59 28 29 

91 28 36 

111 25 19 

62 13 11 

48 15 4 

74 15 35 

126 23 10 

23 16 5 

8.428 3.259 748 

272 105 24 

I"'" 

TO DATE ·CH:~~~ JACK 

ISPRING 9551 194 

ISUMMER 12025 910 

I FALL 86.202 17763 

ITOTAL 107.778 118.867 

TABLE 59 

COHO 

JACK SOCKEYE STEELHEAD I 

2 0 1,481 

2 0 1.740 

1 0 1,408 

1 1 1.503 

0 0 1.300 

1 0 2.315 

0 0 1,556 

1 0 993 

0 0 1.244 

0 0 615 

0 0 864 

1 0 748 

0 0 647 

0 0 495 

0 0 541 

0 0 710 

0 0 1.233 

5 0 1.526 

1 0 648 

6 0 701 

0 0 939 

0 0 800 

0 0 733 

0 0 553 

0 0 553 

17 0 532 

0 0 336 

0 0 920 

0 0 1.053 

0 0 1.247 

0 0 519 

38 1 30.453 

1 982 

SHAD IMINI-JK 

137 

96 

77 

95 

87 

63 

40 

21 

33 

36 

26 

23 

36 

23 

26 

20 

27 

6 

15 

1 

24 

8 

2 

12 , 13 

12 

0 

0 

0 

1 

0 

960 

31 

lOAY DAY PRoJECT 

_'OCTOBt!R 1 g94 

RIVER CONDITIONS 

I DISCH I SPILL ITURBIDITY I 

I KCFS KCFS SECCHII DEG FI 

61.6 2.9 3.5 68.6 

65.0 3.0 5.5 67.4 

82.8 2.8 3.6 64.0 

69.5 3.0 3.5 62.0 

83.4 2.9 3.7 62.0 

76.1 3.0 3.6 63.0 

73.3 2.8 5.0 63.0 

88.3 3.0 3.5 63.0 

61.4 2.7 5.0 63.0 

80.8 2.7 4.0 63.0 

99.1 2.8 3.7 61.0 

109.9 2.8 3.6 61.0 

101.8 2.8 4.0 61.0 

82.3 2.8 3.7 61.0 

123.4 2.8 2.2 61.0 

112.0 2.8 3.9 64.0 

83.2 2.8 4.0 64.0 

89.5 2.9 3.9 60.0 

99.3 3.3 4.0 60.0 

101.1 3.4 3.9 61.0 

90.4 3.4 5.5 60.0 

108.7 3.3 3.0 61.0 

78.8 3.3 3.8 60.0 

103.6 2.8 4.0 58.0 

101.2 3.3 4.0 58.0 

91.9 3.7 4.4 59.8 

95.8 3.3 3.8 58.8 

106.8 3.3 3.4 59.2 

100.4 3.3 3.0 58.8 

82.2 3.3 4.7 59.0 

110.8 3.2 3.0 57.0 

90.81 3.01 3.9 I 61.4 I 
NOVEMBER 

r--::=-=:=---I DISCH 

DATE KCFS 

1 91.5 

2 107.1 

3 123.5 

4 106.5 

5 109.5 

6 76.0 

7 97.5 

8 116.7 

9 110.6 

10 105.1 

11 100.7 

12 77.4 

13 87.4 

14 96.2 

15 111.0 

16 100.1 

17 120.5 

18 135.4 

19 95.2 

20 64.5 

21 114.8 

22 129.8 

23 116.9 

24 77.7 

25 92.3 

26 90.7 

27 77.3 

28 120.9 

29 120.7 

30 114.1 

AVG. 102.9\ 0.0 

TI\BLE 60 

DISCHARGE AND WATER QUALITY DATA 

JOHN DAY PROJECT - 1994 

DECEMBER 

r""""l~;:;::---1 DISCH 

DATE KCFS 

1 116.1 

2 117.8 

3 113.1 

4 95.7 

5 141.3 

6 152.3 

7 139.2 

8 136.8 

9 126.1 

10 129.2 

11 98.6 

12 133.8 

13 130.3 

14 147.0 

15 157.8 

16 135.9 

17 100.2 

18 79.5 

19 125.1 

20 107.3 

21 101.9 

22 125.0 

23 112.3 

24 93.2 

25 74.5 

26 94.4 

27 98.4 

28 102.1 

29 130.6 

30 135.7 

31 134.8 

AVG. 118.4\ 0.0 
TABLE 61 

YEARLY TOTALS OF SALMONIDS COUNTED OVER JOHN DAY DAM 

1968 - 1994 

TOTAL 

YEAR CHINOOK * STEELHEAD SOCKEYE SALMONIDS 

1968 

1969 

1970 

1971 

1972 

1973 

1974 

1975 

1976 

1977 

1978 

1979 

1980 

1981 

1982 

1983 

1984 

1985 

1986 

1987 

1988 

1989 

1990 

1991 

1992 

1993 

1994 

TOTALS 

10-Year 

Average 

* Jacks included 

233,654 121,256 87,847 38,233 480,990 

276,051 86,348 39,847 13,589 415,835 

222,506 82,440 78,133 19,543 402,622 

193,881 115,977 72,232 40,830 422,920 

225,631 141,628 51,793 17,533 436,585 

249,492 101,440 64,744 13,359 429,035 

167,888 43,756 33,121 14,651 259,416 

159,079 32,651 50,774 6,305 248.809 

175,911 59,808 30,446 5,806 271,971 

194.931 102,558 85.701 1.123 384,313 

174,852 44.188 13,778 8.355 241,173 

118,154 55,877 43.630 5.061 222,722 

100,664 78.199 50,675 1.924 231,462 

114,359 95,172 46,146 2,562 258.239 

144.082 108,603 37,970 4.063 294,718 

139,866 154,425 91,917 1,640 387.848 

188,373 201,154 107,951 2,080 499,558 

337,624 247,093 124,941 1,652 711,310 

346,700 238,010 46,327 1,933 632.970 

327.752 170,654 75,529 3,355 577,290 

277,251 164,650 48,095 6.813 496.809 

208,254 193,460 39.374 9,663 450,751 

156.313 107,849 42,077 3,023 309,262 

118,921 160.257 63,760 8,021 350,959 

132.025 195,194 669.731 2,633 999,583 

141,705 95,642 61,218 2,995 301,560 

126,645 93.075 11,170 2.842 233.732 

5.252,5641 3.291,3641 2,168,9271 239.5871 10.952.4421 

217,3191 166,5881 118,2221 4.2931 506,4231 
YEAR I JAN I FEB I MARl APR ~ MAY I JUN I 

1968 29.973 46.272 30.702 

1969 6 4.266 72.966 35.899 

1970 35.750 35.248 20.439 

1971 13.995 40.620 24.364 

1972 28.535 41.882 15.833 

1973 67.467 27.091 18.972 

1974 5.174 38.058 8.115 

1975 7.727 27.989 11.058 

1976 10.428 32.985 17.836 

1977 55.061 19.422 15.674 

1978 34.735 35.206 15.104 

1979 8.224 12.568 9.537 

1980 7.995 18.311 7.125 

1981 18.178 18.325 7.292 

1982 3.396 30.444 11.031 

1983 7.123 25.391 7.990 

1984 4.329 26.561 9.706 

1985 27.539 42.487 15.585 

1986 21 38.075 37.959 13.227 

1987 33.985 26.852 13.641 

1988 33.323 20.170 14.731 

1989 12.510 23.983 12.793 

1990 23.689 18.854 11.209 

1991 7.419 13.668 8.868 

1992 27.538 16.623 9.452 

1993 26.309 28.204 13.295 

1994 4.436 4.937 6.305 

TABLE 62 

MONTHLY COUNT OF CHINOOK SALMON 

JOHN DAY DAM 1968 - 1994 

JUL I AUG I SEP I OCT NOV 

42.212 16.726 62.709 4.851 209 

31.071 18.523 103.778 9.542 

21.542 24.784 80.969 3.774 

25.692 10.403 73.157 5.650 

27.484 14.208 90.181 7.508 

15.067 16.995 89.913 13.987 

18.985 8.112 77.296 12.148 

21.359 18.250 65.367 7.329 

18.506 10.114 72.467 13.575 

13.764 7.853 71.302 11.855 

16.764 8.149 52.975 11.919 

13.580 14.128 50.977 8.566 574 

12.522 9.063 37.023 8.625 

8.992 8.524 44.626 8.422 

7.359 10.881 67.271 13.700 

7.064 8.195 66.078 18.025 

12.892 15.422 96.399 22.255 809 

9.663 27.387 178.322 34.192 2.449 

9.703 10.797 194.928 41.990 

8.948 24.363 196.596 23.367 

9.648 37.002 147.553 14.824 

10.124 35.985 101.794 11.065 

9.199 13.542 71.508 8.312 

8.390 4.879 64.950 10.747 

5.263 7.677 58.140 7.332 

6.311 10.703 51.667 5.216 

6.397 13.345 79.538 11.687 

TOTAL 

10-Year 

Average 

271 577.1791 783.0761 385.7831 398.5011 406.0101 2.347.4841 350.46314.0411 

23.4821 23.3741 11.9111 8.3651 18.5681 114.5001 16.8731 2451 

·Jacks included 

SPRING I SUMMER I FALL 

Apr 1- Jun 6- Aug 6-

DEC TOTAL' I Jun 5 Aug 5 Oct 31 JACKS 

233.654 77.482 75.494 80.678 67.284 

276.051 81.724 64.732 129.595 93.928 

222.506 72.555 43.093 106.858 74.090 

193.881 56.625 50.030 87.226 61.380 

225.631 71.569 44.542 109.520 82.646 

249.492 96.710 34.206 118.576 73.687 

167.888 46.191 25.865 95.832 61.669 

159.079 37.716 32.179 89.184 62.403 

175.911 45.419 36.037 94.455 62.793 

194.931 75.782 29.194 89.955 60.386 

174.852 72.723 30.371 71.758 36.289 

118.154 21.981 23.572 72.601 41.364 

100.664 27.202 19.664 53.798 25.877 

114.359 37.677 15.813 60.869 34.547 

144.082 36.530 16.360 91.192 56.966 

139.866 33.480 14.834 91.552 43.440 

188.373 32.035 22.795 133.543 69.874 

337.624 72.389 23.489 241.746 149.281 

346.700 77.884 22.051 246.765 133.827 

327.752 62.313 22.244 243.195 53.794 

277.251 55.195 23.569 198.487 51.330 

208.254 37.773 23.868 146.613 25.092 

156.313 43.127 20.532 92.654 22.195 

118.921 21.847 16.872 80.202 28.646 

132.025 45.457 13.910 72.658 22.084 

141.705 56.144 18.364 67.197 9.621 

126.645 9.745 12.935 103.965 18.867 

5.252.5641 1.405.2751 776.6151 3.070.6741 1.523.3601 

217.3191 48.1871 19.7831 149.3481 _ 51.4741 
YEAR 1 JAN 

1968 

1969 

1970 

1971 

1972 

1973 

1974 

1975 

1976 

1977 

1978 

1979 

1980 

1981 

1982 

1983 

1984 

1985 

1986 

1987 

1988 

1989 

1990 

1991 

1992 

1993 

1994 

TOTAL 

10-Year 

Average 

FEB 

TABLE 63 

MONTHLY COUNT OF SOCKEYE SALMON 

JOHN DAY DAM - 1968 - 1994 

MAR 1 APR 1 MAY 1 JUN 1 JUL 1 AUG 

42.175 44.942 690 

13.383 26.174 245 

18.029 58.176 1.909 

5.219 66.183 787 

6.762 43.704 1.257 

2 21.283 42.588 864 

2.024 30.687 403 

6.154 44.454 163 

8.907 21.278 258 

6 52.852 32.269 537 

5.633 8.006 119 

13.466 29.603 560 

9.596 40.536 530 

17.064 28.975 94 

8.708 28.974 286 

27.372 63.995 506 

54.975 51.728 1.230 

78.326 46.184 421 

13.472 32.116 738 

35.022 39.983 513 

25.001 22.855 225 

18.883 20.330 148 

1 15.247 26.580 245 

10.917 52.130 699 

1 38.618 30.788 303 

1 30.668 30.348 198 

7.004 4.141 22 

SEP 

32 

37 

19 

38 

68 

6 

6 

2 

1 

34 

20 

1 

13 

13 

2 

37 

16 

10 

11 

12 

12 

4 

9 

20 

2 

2 

111 586.7601 967.7271 13.9501 4271 

27.3161 30.5461 3511 81 

OCT NOV DEC TOTAL 

7 1 87.847 

8 39.847 

78.133 

5 72.232 

2 51.793 

1 64.744 

1 33.121 

1 50.774 

2 30.446 

3 85.701 

13.778 

43.630 

50.675 

46.146 

37.970 

7 91.917 

2 107.951 

124.941 

1 46.327 

75.529 

2 48.095 

1 39.374 

42.077 

5 63.760 

1 69.731 

1 61.218 

1 11.170 

51 1 11 1.568.9271 

58.2221 
TABLE 64 

MONTHLY COUNT OF COHO SALMON 

JOHN DAY DAM; 1968-1994 

YEAR 1 JAN 1 FEB 1 MAR 1 APR 1 MAY 1 JUN 1 JUL 1 AUG 1 SEP OCT 1 NOV 1 DEC 

1968 

1969 

1970 

1971 

1972 

1973 

1974 

1975 

1976 

1977 

1978 

1979 

1980 

1981 

1982 

1983 

1984 

1985 

1986 

1987 

1988 

1989 

1990 

1991 

1992 

1993 

1994 

TOTAL 

10-Year 

Average 

* Jacks included 

4 1.311 32.882 3.848 188 

25 308 9.879 - 3.377 

14 1.026 17.272 1.231 

944 36.401 3,485 

1.253 14.965 1.315 

788 11.350 1.221 

730 11.253 2.668 

85 4.266 1.954 

57 3.739 2.010 

8 534 581 

6 2.676 5.673 

1 132 2.853 1.753 322 

27 1.431 466 

90 2.030 442 

145 3.032 886 

99 1.353 188 

4 1.736 331 9 

95 1.140 395 22 

1.527 406 

1 16 3.205 133 

3 241 5.170 1.399 

264 6.832 2.567 

1 1.890 1.132 

5 6.140 1.876 

2.153 480 

11 2.233 751 

164 1.892 786 

481 7.8101 189.8341 41.3541 5411 

801 3.2181 9931 

TOTAL* 

38.233 

13.589 

19.543 

40.830 

17.533 

13.359 

14.651 

6.305 

5.806 

1.123 

8.355 

5.061 

1.924 

2.562 

4.063 

1.640 

2.080 

1.652 

1.933 

3.355 

6.813 

9.663 

3.023 

8.021 

2.633 

2.995 

2.842 

239.5871 

4.2931 
TABLE 65 

MONTHLY COUNT OF STEELHEAD 

JOHN DAY DAM; 1968-1994 

YEAR I JAN 1 FEB I MAR 1 APR MAY 1 JUN I JUL 1 AUG 

1968 3.939 2.659 151 6.094 26.824 

1969 314 3.986 3.691 714 12.004 13.267 

1970 1.987 1.279 253 7.373 19.412 

1971 1.472 592 263 17,459 19.693 

1972 1.523 1.966 356 17.656 20.502 

1973 8.019 3.546 785 12.134 15.608 

1974 1.713 2.363 1.361 9.713 8,419 

1975 760 428 648 6.251 8.583 

1976 929 1.248 1.868 9.254 17.964 

1977 1.319 418 2.341 18.366 7.088 

1978 741 631 1.601 5.573 6.911 

1979 602 136 253 8.012 10.717 

1980 4.131 555 577 5.850 18.114 

1981 2.061 1.539 2.515 15.999 18.283 

1982 3.393 1.698 1.167 10.168 19.693 

1983 1,492 434 560 15.088 31,453 

1984 3.316 1.787 2.101 21.442 19.743 

1985 6.821 1.723 3.583 19.631 64.456 

1986 3.611 2.040 887 2.362 37.732 31.576 

1987 3.926 -747 942 23.614 34.203 

1988 4.290 525 2.188 17.649 25.741 

1989 2.940 508 2.445 18.254 22.548 

1990 3.339 600 1.902 10.544 9,445 

1991 2.547 660 1.256 12.827 18.310 

1992 1.334 406 2.337 10.732 17.326 

1993 3,453 808 2.845 9.434 11.018 

1994 2.286 413 1.647 6.961 7.140 

SEP OCT NOV IDECI TOTAL 

68.791 11,405 1.393 121.256 

40.082 12.290 86.348 

46.036 6.100 82.440 

63.868 12.630 115.977 

78.138 21.487 141.628 

46.566 14.782 101,440 

12.479 7.708 43.756 

9.977 6.004 32.651 

22.754 5.791 59.808 

56.134 16.892 102.558 

22.896 5.835 44.188 

16.202 18.072 1.883 55.877 

34.700 14,272 78.199 

34.098 20.677 95.172 

50.725 21.759 108.603 

83.215 22.183 154,425 

100.437 46.506 5.822 201.154 

109.488 37.227 4.164 247.093 

107.002 52.800 238.010 

69.585 39.131 170.654 

81.859 32.398 164.650 

104.521 42.244 193,460 

42.888 39.131 107.849 

87.277 37.380 160.257 

143.823 19.236 195.194 

46,447 21.637 95.642 

44.175 30.453 93.075 

TOTAL 

10-YR 

Average 

13.925174.359130.753139.0211 365.8141 524.0371 1.624.1631616.030113.2621 3.291.3641 

3.2981 5781 2.1511 16.7381 24.1761 83.7071 35.1641 166.5881 

~ ~ 

~ TABLE 67 

WILD STEELHEAD COUNTED AT 

JOHN DAY DAM 1994 

Oregon Washmgton JOHN DAY DAM Oregon Washmgton 

Ladder Ladder Jun-94 WIld Steclhead I Mldder Ladder 

I 12 10 2 I 8 7 I 

2 12 8 1- 2 I I 0 

3 -I ,t -5 3 0 0 0 

1- 2 I ,t I I 0 

5 -1- 0 -,t 5 .'i 5 0 

6 0 -I I 6 8 8 0 

7 3 I 2 7 5 ,t I 

8 5 I ,t 8 2 2 0 

9 8 7 I 9 6 7 -I 

10 2 0 2 10 10 8 2 

II I I 0 II 6 7 -I 

12 I I 0 12 5 5 0 

13 0 () () 13 II 6 5 

I,t I 1 () lit 6 (i 0 

15 2 2 () 15 7 2 5 

16 0 0 0 16 8 8 0 

17 I 1 0 17 3 2 I 

18 0 0 0 18 7 7 0 

19 0 () () 1 !) 5 5 0 

20 6 ,t 2 20 9 8 I 

21 2 I I 21 21 7 1 ,~ 

22 5 5 () 22 29 29 0 

2:~ 3 1 2 23 33 I,t 19 

2,t 1 I 0 U 12 11 1 

25 9 -I 10 25 22 20 2 

26 3 2 I 26 26 26 0 

27 2 2 0 27 46 ,t6 0 

28 ,t ,t 0 28 23 22 I 

29 I I 0 29 ,l7 ,t6 I 

30 -3 2 -5 30 32 28 1-

31 5 I 4 

ITOTAL 83 60 23 ITOTAL 404 348 56 

AVG. 3 2 I AVG. 13 12 2 

ITOTAL WILD STEELHEAD WILDSTEELHEAD 

,TO DATE 945 1,349 
I 56 

2 1~2 

3 37 

,t 41 

5 ,lO 

6 21 

7 'i 

8 59 

9 67 

10 103 

11 114 

12 98 

13 17 

H 108 

15 1)2 

16 89 

17 189 

18 90 

19 110 

20 102 

21 53 

22 12'~ 

23 101 

U 69 

25 137 

26 83 

27 62 

28 28 

29 52 

30 27 

31 28 

ITOTAL 2,243 

AVG. 72 

WILD STEELHEAD 

3,592 

~ ~ 

~ 

TABLE G~ 

WILD STEELHEAD COUNTED AT 

JOHN DAY DAM 1994 

7 I~I) I 

17 2.5 2 

6 31 3 

7 3/l 4 

'i 36 5 ,~ 17 6 

'l 0 7 

II ,lK K 

8 59 !) 

13 90 10 

8 106 II 

10 88 12 

17 0 1:{ 

13 95 l,l 

10 82 15 

19 70 16 

19 170 17 

16 7<l 18 

18 92 II) 

17 85 20 

3,l 11) 21 

86 38 22 

36 6.5 23 

M 35 2,l 

52 85 25 

23 60 26 

37 25 27 

16 12 28 

10 ,l2 29 

2 25 30 

8 20 31 

566 1,677 ITOTAL 

18 54 AVG. 

li3 30 13 

78 41 37 

59 23 36 

,U 37 Il 

42 32 10 

'U 3,l 7 

:{:{ 26 7 

I'l 2 12 

II 7 Ii 

4/1 26 18 

27 13 l,l 

,l2 25 17 

31 ~H 7 

,l3 :t'i 8 

38 25 13 

38 25 13 

29 17 12 

,l3 30 13 

32 19 13 

2<l 17 7 

32 22 10 

32 25 7 

511 26 28 5,~ 37 17 

48 34 H 

57 37 20 

91 67 U 

6!) Il8 26 

86 68 18 

62 ,~3 19 

lOO 53 ,l7 

1,438 943 495 

46 30 16 

WILD STEELHEAD 

5,030 
I 69 

2 100 

3 73 ,~ 199 

5 213 

6 2,lO 

7 2,l4 

8 237 

9 215 

10 268 

11 218 

12 183 

13 327 

B Il,l2 

15 ,lO8 

16 389 

17 Il80 

18 316 

19 378 

20 215 

21 250 

22 176 

23 201 

24 138 

25 158 

26 203 

27 103 

28 131 

29 102 

30 157 

6,843 

228 

WILD STEELHEAD 

11,873 

TI\BLE 69 

WILD STEELHEAD COUNTED AT 

JOHN DAY DAM 1994 

37 32 I 

8'~ 16 2 

50 23 3 

127 72 'l 

128 85 5 

1 ,is 95 6 

155 89 7 

167 70 Ii 

157 58 9 

112 156 10 

J6'~ 54 II 

B3 40 12 

226 101 13 

~HI 101 1 ·l 28/~ 1U 15 

269 120 Hi 

352 128 17 

239 77 18 

228 150 19 

B5 70 20 

186 6,l 21 

I,B 32 22 

106 95 23 

96 1~2 U 

119 1~9 25 

118 85 26 

84 19 27 

8/1 'l7 28 

76 26 21) 

103 5'l 30 

31 

4,669 2,174 ITOTAL 

156 72 AVG. 

262 IH 88 

251 l,l2 109 

18(; 118 68 

229 122 107 

200 13,l 66 

372 253 119 

262 l'l9 113 

168 H 9,~ 

202 128 74 

10.5 55 50 

113 66 'l7 

143 73 70 

J09 68 It! 

68 ,l3 25 

93 56 37 

138 96 42 

237 172 65 

216 13/1 82 

126 3,l 92 

130 82 Il8 

131i 102 M 

158 120 38 

116 92 2,l 

B5 103 Il2 

105 56 49 

119 83 36 

<)6 25 71 

18,l 119 65 

270 209 61 

371 221 150 

150 88 62 

5,460 3,391 2,069 

176 109 67 

WILD STEELHFAD 

17,333 
SPECIES 

CHINOOK* 

STEELHEAD 

SOCKEYE 

COHO* 

MINI-JACKS* * 

CHUM 

PINK 

ITOTAL 

ISHAD 

* Jacks Included 

TABLE 70 

MONTHLY TOTALS OF SALMONIDS AND SHAD COUNTED OVER MCNARY DAM 

1994 

I JAN I FEB I MARl APR I MAY JUN JUL AUG SEP OCT I NOV I DEC I TOTAL * 

2,940 5,513 5.486 8,242 11,085 80,693 14,909 128,868 

2,622 336 1,169 7,436 5,468 40,871 36,525 94,427 

1 5,910 4,672 20 10,603 

9 978 748 1,735 

77 1,190 3,041 729 1,129 372 6,538 

5,5621 5,927 1 13,7551 23,3911 17,3111 123,6711 52,5541 242,171 1 

7,6731 434,0381 224,2461 2,5701 668,5281 

**Salmonid fish under 12 inches in length. 
1 JANUARY 

1"FnI_-tIDISCH ISPI[[ I~URBIDITY~~ ___ 1 DATE KCFS .KCFS .SECCHI IDEG F 

1 71.2 0.0 

2 68.9 0.0 

3 74.8 0.0 

4 83.4 0.0 

5 102.2 0.0 

6 100.9 0.0 

7 103.0 0.0 

8 108.5 0.0 

9 79.0 0.0 

10 107.7 0.0 

11 102.4 0.0 

12 98.3 0.0 

13 100.9 0.0 

14 108.4 0.0 

15 105.3 0.0 

16 B5.0 0.0 

17 104.3 0.0 

18 148.4 0.0 

19 140.0 0.0 

20 121.3 0.0 

21 119.8 0.0 

22 102.3 0.0 

23 73.0 0.0 

24 113.8 0.0 

25 109.8 0.0 

26 133.9 0.0 

27 125.7 0.0 

28 131.1 0.0 

29 136.7 0.0 

30 113.1 0.0 

31 144.0 0.0 

AVG. 107.01 0.0 

TABLE 71 

DISCHARGE AND WATER QUALITY DATA 

MCNARY PROJECT 1994 

I FEBRUARY 

.............. _-tIDISCH ISPI[[ ITURBIDITYi-KI~--' loATE .KCFS .KCFSSECCHI IDEG f 

1 148.6 0.0 

2 160.7 0.0 

3 155.5 0.0 

4 153.3 0.0 

5 158.8 0.0 

6 151.3 0.0 

7 147.7 0.0 

8 161.0 0.0 

9 151.7 0.0 

10 141.0 0.0 

11 136.8 0.0 

12 133.5 0.0 

13 114.1 0.0 

14 126.0 0.0 

15 129.5 0.0 

16 123.2 0.0 

17 119.5 0.0 

18 129.3 0.0 

19 . 121.9 0.0 

20 108.8 0.0 

21 112.7 0.0 

22 132.8 0.0 

23 123.0 0.0 

24 146.9 0.0 

25 119.7 0.0 

26 127.6 0.0 

27 93.8 0.0 

28 89.5 0.0 

AVG. 132.81 0.0 

MARCR 

rRT ........ ---iIDISCH ISPI[[ ITURBIDITY 1 !bATE KCFS .KCFSSECCHI IDEG F 

1 103.9 0.0 

2 108.7 0.0 

3 110.5 0.0 

4 98.3 0.0 

5 106.9 0.0 

6 85.9 0.0 

7 120.0 0.0 

8 134.8 0.0 

9 108.1 0.0 

10 110.4 0.0 

11 115.0 0.0 

12 104.6 0.0 

13 88.9 0.0 

14 121.1 0.0 

15 96.1 0.0 

16 118.1 0.0 

17 119.9 0.0 

18 140.6 0.0 

19 141.1 0.0 

20 141.1 0.0 

21 140.2 0.0 

22 140.8 0.0 

23 134.7 0.0 

24 145.3 0.0 

25 140.0 0.0 

26 101.8 0.0 

27 88.6 0.0 

28 95.9 0.0 

29 126.5 0.0 

30 106.3 0.0 

31 125.8 0.0 

AVG. 116.81 0.0 
I 

I DATE 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

11 

12 

13 

14 

16 

16 

17 

18 

19 

20 

21 

22 

23 

24 

26 

26 

27 

28 

29 

30 

(TOTAL 

AVG. 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

SPRING SUMMER FALL JACK 

0 0 

5 0 

7 0 

6 0 

13 0 

5 0 

4 0 

15 0 

7 0 

10 0 

25 0 

46 0 

47 0 

20 0 

78 0 

40 2 

36 1 

126 0 

130 0 

107 0 

186 0 

227 0 

199 1 

257 2 

208 2 

165 0 

107 1 

240 2 

233 2 

377 1 

2,926 14 

98 

Ti\BLE 72 

COHO I COHO I 

ADULT JACK I SOCKEYE I STEELHEAD SHAD 

137 0 

317 0 

197 0 

139 0 

129 0 

92 0 

146 0 

187 0 

99 0 

183 0 

77 0 

121 0 

106 0 

118 0 

57 0 

72 0 

37 0 

65 0 

72 0 

54 0 

41 0 

43 0 

36 0 

12 0 

11 0 

7 0 

11 0 

23 0 

19 0 

14 1 

2,622 1 

87 

MINI-JK 

~:NARY PROJECT 

~---'tMAIL 1994 

RIVER CONDITIONS 

I DISCH I SPILL ITURBIDITY I 

I KCFS KCFS SECCHI I DEG F I 

132.4 0.0 5.0 45.0 

113.9 0.0 3.8 45.0 

94.3 0.0 4.0 45.0 

135.4 0.0 4.0 45.0 

139.4 0.0 4.0 45.0 

143.5 0.0 4.0 45.0 

144.4 0.0 3.7 45.0 

143.1 0.0 3.6 47.0 

134.5 0.0 4.0 47.0 

89.3 0.0 4.0 47.0 

117.6 0.0 4.0 47.0 

140.5 0.0 4.0 48.0 

146.4 0.0 4.0 48.0 

136.5 0.0 4.0 50.0 

139.6 0.0 4.0 50.0 

96.4 0.0 4.0 50.0 

99.3 0.0 4.0 50.0 

130.4 0.0 3.8 50.0 

141.5 0.0 5.0 52.0 

147.1 0.0 4.7 52.0 

153.6 0.0 4.8 53.0 

167.4 0.0 4.8 53.0 

160.9 0.0 4.9 53.0 

151.2 0.0 4.8 53.0 

155.0 0.0 4.8 53.0 

163.8 0.0 4.8 53.0 

166.6 0.0 4.8 53.0 

187.2 0.0 4.8 53.0 

192.0 0.0 4.8 53.0 

202.3 4.8 3.8 53.0 

142.21 0.2 4.3 49.4 
27 

28 

29 

30 

ItOTAL 

AVG. 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

308 

149 

365 

295 

74 

115 

95 

56 

50 

5.335 

172 

SUMMER FALL 

FISH COUNTS 

1 

0 

17 

17 

3 

1 

5 

14 

6 

11 

5 

11 

6 

7 

2 

8 

3 

5 

1 

2 

5 

6 

2 

6 

6 

178 

6 

TABLE 73 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

1 

I gO~EVE , 

14 

9 

15 

15 

8 

1 

3 

8 

14 

13 

16 

8 

11 

20 

15 

13 

14 

331; 

11 

I~~ I 

742 

437 

798 

998 

1549 

7,1;73 

248 

,~ 

5 

5 

12 

8 

6 

77 

2 

MCNARY PROJECT 

1...---"'rMAY 1994 

RIVER CONDITIONS 

200.31 27.1; :iJ.2 

11IJI1&ijI~K I 

55.0 
/ 

~ h; 

.... ..1 

-

7 

8 

9 

10 

12 

13 

14 

15 

17 

18 

19 

20 

22 

23 

24 

25 

27 

28 

29 

30 

IT~T~[ 

AVG. 

TOTAL 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

FALL 

74 0 

73 5 

44 8 

63 4 

56 5 

60 4 

4 

104 11 

90 12 

128 12 

84 11 

106 13 

222 27 

197 14 

174 12 

193 13 

172 9 

232 11 

288 21 

408 20 

322 22 

288 22 

252 26 

403 18 

!U7 ~,B~~ 357 

63 210 12 

TO DATE I 1ifUI 

II=n I IT~T~[ I I '313§UI5~§ I 

TABLE 7I! 

o 

o 

o 

o 

o 

1 

o 

1 

773 

826 

869 

736 

!I§'U 

197 

IR~t 

53 

87 

78 

135 

','B§ 

39 

§~~~~1i6 I 

29540 98 

27332 62 

29537 102 

34564 117 

~3~,U3B , I' §U 

14.468 40 

MCNARY pROJecT 

1......-----.tJUNE 1994 

RIVER CONDITIONS 

164.6 0.0 4.6 

158.8 0.0 4.8 

149.8 0.0 4.3 

176.1 0.0 5.0 

'M·§I ~,., I ~., 

~1~2 tM~1{1 

64.0 

64.0 

64.0 

65.0 

BU.B 
1 

2 

3 

4 

5 

7 

8 

9 

10 

12 

13 

14 

15 

17 

18 

19 

20 

22 

23 

24 

25 

27 

28 

29 

30 

MONTHLY FISH PASSAGE SUMMARY 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

403 

331 

261 

276 

341 

250 

170 

265 

286 

308 

344 

357 

223 

136 

138 

221 

164 

123 

109 

178 

289 

234 

268 

179 

190 

FALL 

FISH COUNTS 

30 

19 

28 

17 

28 

31 

22 

21 

34 

39 

33 

15 

20 

12 

29 

25 

35 

20 

17 

17 

23 

17 

18 

11 

21 

!ToTAl 7.539 703 

AVG. 243 23 

~gT:k~i~&1lfm I if I";rk I 

IToTAl 1 1 20.929 1 1.252 1 

TABLE 7) 

7 

12 

1 

7 

2 

4.672 

151 

432 

384 

376 

366 

292 

7,436 

240 

489 

528 

160 

156 

156 

224.246 

7.234 

79 

60 

47 

59 

50 

3.041 

98 146.11 4.8 4.7 68.7 
I 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

TI\BLE 76 

CORO COHO 

IDATE SPRING .... "'SUMM~~UL T FALL ... JACK ADULT JACK So{:KEVE STEFI~I=A SHAD MINI-JK 

~ ~ 

"-l 

CJ'l 

1 141 

2 68 

3 102 

4 84 

5 152 

6 196 

7 167 

8 118 

9 53 

10 88 

11 84 

12 93 

13 281 

14 245 

15 300 

16 303 

17 352 

18 319 

19 274 

20 151 

21 402 

22 182 

23 279 

24 446 

25 563 

26 496 

27 312 

28 719 

29 900 

30 1412 

31 903 

'TOTAL I 1,028 9,157 

AVG. 129 398 

TUADC:1iir-JR r: CilfK:::: I 

ITotAl I 31,11412,152 I 

1 0 0 1 117 415 26 

17 0 0 0 93 273 41 

6 0 0 0 107 169 39 

12 1 0 6 137 184 36 

11 0 0 1 177 178 27 

19 0 0 2 206 141 33 

8 0 0 3 167 96 14 

17 0 0 2 186 109 29 

12 0 0 0 158 101 16 

14 0 0 1 163 209 26 

1 0 0 0 125 177 14 

10 0 0 0 93 94 26 

13 0 0 0 115 59 39 

18 0 0 1 129 55 22 

12 0 0 0 123 23 25 

20 0 0 0 153 37 30 

18 0 0 0 149 25 14 

28 0 0 1 139 7 18 

30 0 0 1 137 21 19 

32 0 0 0 160 23 24 

39 0 0 0 170 32 26 

33 0 0 0 162 35 16 

26 0 0 1 181 33 13 

30 0 0 0 159 22 25 

30 0 0 0 198 6 11 

56 0 0 0 222 13 17 

34 0 0 0 186 8 10 

58 1 1 0 279 7 8 

70 0 3 0 320 5 25 

118 1 1 0 462 12 35 

107 1 0 0 295 1 25 

900 4 5 20 5,468 2,570 I 729 

29 1 176 83 24 

,: :p: J :~;~ t Sr~IRIE I 'Tf,%efD I A18~ft t Mt;&r,:k I 

MCN~RY PROJ~CT 'AUGUST 1994 

RIVER CONDITIONS 

I DISCH I SPILL ITU~BIOI_I y I 

I KCFS KCFS SECCHI I DEG F I 

97.1 0.0 4.2 71.0 

96.7 0.0 4.2 71.0 

96.6 0.0 6.0 70.0 

106.7 0.0 6.0 70.0 

103.9 0.0 5.0 70.0 

101.4 0.0 5.5 70.0 

77.1 0.0 5.5 70.0 

78.3 0.0 5.0 70.0 

101.7 0.0 5.0 70.0 

91.9 0.0 5.7 70.0 

98.2 0.0 5.0 70.0 

107.0 0.0 5.0 70.0 

91.0 0.0 4.8 70.0 

78.1 0.0 4.8 70.0 

86.1 0.0 4.6 69.0 

111.0 0.0 5.7 69.0 

97.5 0.0 4.4 69.0 

102.2 0.0 4.8 70.0 

100.5 0.0 4.8 70.0 

87.2 0.0 4.8 70.0 

61.8 0.0 4.8 69.0 

67.4 0.0 4.8 69.0 

83.4 0.0 4.8 70.0 

75.6 0.0 4.8 69.0 

91.6 0.0 4.8 70.0 

78.4 0.0 5.0 70.0 

92.3 2.3 5.0 70.0 

77.0 2.3 5.0 69.0 

77.4 2.3 5.0 69.0 

86.5 2.3 4.2 69.0 

81.5 2.3 5.0 69.0 

89.81 0.4 5.0 69.7 
rDATE 

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 

~6 

27 

28 

29 

30 

ITOTAL 

AVG. 

TOTALS 

I 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

SPRING SUMMER FALL JACK 

654 103 

551 141 

1210 149 

627 178 

1088 221 

1541 146 

3487 269 

4681 581 

3482 407 

1121 289 

2091 432 

3933 545 

3426 516 

2613 552 

3117 604 

2860 530 

2424 460 

3067 547 

2290 530 

2316 524 

2395 666 

2924 621 

3307 840 

2906 798 

1869 685 

1490 592 

1381 658 

1095 694 

841 451 

1531 646 

66.318 14.375 

2.211 479 

CHINOOK CHINOOK 

TO DATE ADULT JACK 

SPRING 8.768 219 

SUMMER 13.189 1.124 

FALL 75.475 15.184 

ITOTAL 97.432116.527 

COHO 

ADULT 

10 

6 

2 

6 

1 

11 

0 

7 

11 

13 

21 

21 

23 

45 

42 

17 

18 

20 

48 

45 

30 

37 

33 

39 

20 

28 

28 

24 

36 

29 

671 

22 

TABLE 77 

RIVER CONDITIONS 

COHO I DISCH I SPILL ITURBIDITY I 

JACK SOCKEYE STEELHEAD SHAD MINI-JK I KCFS KCFS SECCHI I DEG F I 

15 222 30 83.1 2.3 5.0 69.0 

8 386 40 69.2 2.3 5.0 69.0 

5 503 38 67.2 2.3 5.0 69.0 

4 467 23 61.2 2.3 5.0 69.0 

8 372 35 58.8 2.3 5.0 69.0 

1 337 34 83.5 2.3 5.5 69.0 

2 678 51 93.7 2.3 5.5 69.0 

4 1503 130 71.6 2.8 5.6 69.0 

9 2243 25 74.6 2.3 5.0 69.0 

7 1166 19 70.0 2.3 5.0 69.0 

15 1219 41 55.B 2.3 5.0 69.0 

15 1527 32 76.2 2.3 4.8 69.0 

12 1322 8 66.3 2.3 5.0 69.0 

10 1715 16 68.3 2.3 4.8 69.0 

10 2022 6- 58.3 2.3 5.0 69.0 

5 1928 35 77.2 2.3 5.0 69.0 

3 1899 7 85.1 2.3 5.0 69.0 

6 1771 24 55.2 2.3 5.0 69.0 

8 1492 26 72.7 2.3 5.0 69.0 

14 1635 52 83.4 2.3 4.8 69.0 

21 1712 41 83.6 2.3 5.0 69.0 

16 1800 51 92.4 2.3 5.0 69.0 

22 2375 29 82.8 2.3 5.0 69.0 

21 2128 32 71.2 2.3 5.0 69.0 

12 1571 43 56.6 2.3 5.0 69.0 

17 1248 60 67.4 2.3 5.0 69.0 

15 1148 78 88.7 2.3 5.0 69.0 

6 1377 41 90.6 2.3 5.1 68.0 

6 1229 35 76.3 2.3 5.0 68.0 

10 1876 47 70.0 2.3 5.0 68.0 

307 40.871 1.129 

10 73.71 2.3 5.0 68.9 
I 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 

I TOTAL 

AVG. 

TOTALS 

I 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

SPRING SUMMER FALL JACK 

940 453 

761 418 

695 234 

647 268 

663 224 

781 233 

961 307 

709 183 

518 181 

463 122 

697 244 

416 179 

316 183 

312 127 

165 122 

92 91 

102 80 

135 101 

90 68 

98 70 

105 94 

92 61 

71 70 

57 46 

72 41 

56 44 

88 51 

117 40 

90 26 

84 23 

64 68 

10,457 4,452 

337 144 

CHINOOK CHINOOK 

TO DATE ADULT JACK 

SPRING 8,768 219 

SUMMER 13,189 1,124 

FALL 85,932 19,636 

ITOTAL 107,889 20,979 

COHO 

ADULT 

27 

24 

12 

24 

11 

14 

14 

21 

16 

6 

30 

29 

23 

24 

11 

8 

6 

13 

18 

37 

74 

25 

27 

16 

24 

40 

19 

22 

15 

16 

26 

672 

22 

COHO 

ADULTS 

1,347 

TABLE 78 

'OCTOBER 1994 

RIVER CONDITIONS 

COHO J DISCH I SPILL ITURBIDITY I 

JACK SOCKEYE STEELHEAD SHAD MINI-JK .1 KCFS KCFS SECCHI I DEG F I 

9 1436 69 62.3 2.3 5.4 68.0 

18 1644 24 66.7 2.3 5.5 68.0 

2 1363 34 77.9 2.3 3.9 67.0 

6 1607 30 77.9 2.3 3.2 67.0 

2 1489 11 70.9 2.3 3.5 67.0 

4 1124 6 72.0 2.3 4.0 66.0 

2 1822 15 81.9 2.3 3.8 65.0 

3 1643 15 90.5 2.3 3.8 65.0 

1 1266 10 61.6 2.3 3.8 65.0 

4 1153 14 88.7 2.3 4.0 64.0 

5 2335 17 102.1 2.3 4.2 63.0 

1 2095 17 107.5 2.3 4.0 63.0 

1 1285 11 93.0 2.2 4.0 63.0 

0 1536 24 81.5 2.3 4.3 63.0 

0 1028 6 111.2 2.3 5.0 63.0 

1 959 5 104.8 2.3 5.0 63.0 

0 774 12 79.5 2.3 5.0 63.0 

2 836 7 92.2 2.3 4.5 63.0 

1 994 3 97.7 2.3 4.4 63.0 

1 1194 2 97.0 2.3 4.4 61.0 

6 1809 4 97.1 2.3 4.6 61.0 

1 1299 1 98.8 2.3 4.5 61.0 

1 850 2 77.0 2.3 4.5 61.0 

0 435 1 91.5 2.3 4.5 60.0 

0 729 8 89.2 2.3 4.4 60.0 

1 598 1 90.1 2.3 4.5 60.0 

0 621 4 106.0 2.3 5.0 60.0 

2 934 1 104.8 2.3 5.0 60.0 

0 645 5 100.9 2.3 4.5 60.0 

1 457 5 89.8 2.3 5.2 59.0 

1 565 8 95.6 2.3 5.2 58.0 

76 36,525 372 

2 1,178 12 89.01 2.3 4.4 62.9 

COHO 

JACKS SOCKEye ISTEELHEAP I SHAD t M,NhJCK I 

388 10,603 I 94,427 I 668,528 I 6,538 I 
TABLE 79 

DISCHARGE AND WATER QUALITY DATA 

lI}I~fiI~riV I5R~J~~'i' - , ggjJ 

[ ~H:~~~M~~n I I "E~~II}IRER I I ~~~: I spl(( ITOriblblTf I I ~~~: I spl(( ITOriblblTf I II5l(TE KCFS : SECCHI:: b~~ ~ : Ibl(T~ KCFS • SECCHI': D~~ J! • 

1 87.7 0.0 1 104.5 0.0 

2 99.7 0.0 2 111.1 0.0 

3 102.5 0.0 3 101.1 0.0 

4 100.1 0.0 4 100.3 0.0 

5 96.5 0.0 5 131.0 0.0 

6 86.9 0.0 6 U7.5 0.0 

7 87.1 0.0 7 119.8 0.0 

8 98.6 0.0 8 122.4 0.0 

9 100.8 0.0 9 133.1 0.0 

10 87.6 0.0 10 114.4 0.0 

H §S.7 0.0 H '07.' 0.0 

12 84.2 0.0 12 117.3 0.0 

13 86.3 0.0 13 123.4 0.0 

14 83.3 0.0 14 138.7 0.0 

15 94.3 0.0 15 140.1 0.0 

'6 99.3 0.0 '6 '39.2 0.0 

17 100.8 0.0 17 102.7 0.0 

18 117.8 0.0 18 78.3 0.0 

19 89.1 0.0 19 108.1 0.0 

20 93.3 0.0 20 100.7 0.0 

2' 93" 0.0 21 84" 0.0 

22 123.0 0.0 22 114.8 0.0 

23 104.9 0.0 23 108.2 0.0 

24 94.0 0.0 24 83.3 0.0 

25 76.0 0.0 25 77.1 0.0 

26 82.6 0.0 26 88.7 0.0 

27 82.4 0.0 27 95.9 0.0 

28 107.8 0.0 28 102.7 0.0 

29 109.2 0.0 29 122.9 0.0 

30 109.7 0.0 30 132.5 0.0 

31 H5.3 0.0 

AVG. g5.81 0.0 AVG. H1.51 0.0 
~ F;; 

.eg 

TABLE 8Q 

YEARLY TOTALS OF SALMONIDS COUNTED OVER MCNARY DAM 

1954-1994 

YEAR I CHINOOK· I STEELHEAD I SOCKEYE I COHO· TOTALS· 

1954 126,555 75,059 108,181 950 310,745 

1955 108,915 85,575 173,758 643 368,891 

1956 114,342 42,554 102,145 683 259,724 

1957 292,696 105,728 85,460 2,855 486,739 

1958 226,092 87,890 102,397 1,350 417,729 

1959 171.490 110,475 83,977 1,970 367,912 

1960 176,767 96,895 55,372 1,580 330,614 

1961 154,996 103,743 16,388 2,045 277,172 

1962 152,756 163,181 29,372 3,195 348,504 

1963 154,459 113,646 59,744 3,113 330,962 

1964 167,934 100,742 83,931 3,317 355,924 

1965 150,907 118,960 42,052 2,700 314,619 

1966 223,141 145,130 173,028 8,525 549,824 

1967 195,653 77,700 105,635 27,226 406,214 

1968 200,488 112,522 101,007 39,518 453,535 

1969 213,407 76,681 29,787 53,716 373,591 

1970 168,892 69,759 59,636 36,399 334,686 

1971 171,448 109,630 52,867 39,358 373,303 

1972 168,821 93,820 26,422 45,635 334,698 

1973 184,112 64,620 42,731 17,682 309,145 

1974 127,858 26,932 26,505 13,746 195,041 

1975 133,150 23,663 43,143 3,975 203,931 

1976 163,314 54,000 24,632 7,539 249.485 

1977 183,581 87,712 80,781 4,622 356,696 

1978 144,148 34,740 18,511 20,356 217,755 

1979 95,275 50,304 37,792 12,800 196,171 

1980 80,773 66,524 44,301 571 192,169 

1981 80,619 61,985 26,644 3,736 172,984 

1982 102,225 75,099 15,077 3,119 195,520 

1983 121,636 125,254 40,903 2.470 290,263 

1984 159,071 135,515 56,906 2,841 354,333 

1985 288,483 188,204 98.457 6,917 582,061 

1986 342,417 193,481 46,443 1,374 583,715 

1987 286,638 148,811 72,190 615 508,254 

1988 243,608 151,765 50,080 2,010 447,463 

1989 176,407 170,467 41,318 3,383 391,575 

1990 147,439 95,061 46,145 2,059 290,704 

1991 114,841 168,692 69,365 2,272 355,170 

1992 135,707 194,026 68,737 1,801 400,271 

1993 143,412 93,183 66,485 481 303,561 

1994 128,868 94,427 10,603 1,735 235,633 

Totals 6,923,341 1 4,194,1551 2,518,9081 390,8821 14,027,2861 

10-Year 

Average I 200,7821 149,8121 56,9821 2,2651 409,841 1 

• Jacks included 
YEAR 

1954 

1957 

1958 

1959 

1962 

1963 

1964 

1967 

1968 

1969 

1972 

1973 

1974 

1977 

1978 

1979 

1982 

1983 

1984 

1987 

1988 

1989 

1992 

1993 

Total 

10-Year 

Average 

• Jacks Included 

10.527 44.053 

7.765 42.804 

19.856 33.310 

32.790 28.174 

13.328 51.443 

809 60.241 

25.911 41.609 

44.878 31.727 

1.918 34.767 

TABLE 81 

MONTHLY COUNI Ol-l.tilNOOK SALMON 

MCNARY DAM - 1954 - 1994 

28.621 

22.454 

10.893 

13.244 

20.456 

39.074 

12.553 

16.836 

7.976 

21.008 

18.659 

39.334 

44.612 

37.127 

30.556 

35.322 

14.520 

18.181 

11.751 

13.757 

14.930 

10.154 

10.400 

6.251 

33.541 3.255 

43.731 5.289 

45.514 4.097 

54.314 11.731 

53.597 8.824 

59.889 10.638 

8. 

37.131 6.141 

57.716 8.035 

45.845 12.920 

621 586.8021 1.287.5141 816.9951 917.0081 480.1551 2.339.7151 489.1981 5.8611 361 6.923.3461 2.019.2671 1.724.9221 3.179.1571 

18.0551 27.0381 11.8781 9.6921 13.6711 95.4361 24.9001 1071 200.7821 47.3131 21.0451 132.4241 
~ ~ 

R3 

TABLE 82 

MONTHLY COUNT OF SOCKEYE SALMON 

MCNARY DAM; 1954 - 1994 

YEAR I JAN I FEB I MARl APR I MAY I JUN I JUL I AUG' I SEP 

1954 1 1,107 93,452 11,382 2,214 

1955 43 287 163,902 9,402 121 

1956 1 639 94,352 6,882 262 

1957 13 6,318 74,874 4,233 22 

1958 12,542 82,547 5,474 1,819 

1959 21 2,031 73,735 7,981 209 

1960 9,374 43,749 2,241 8 

1961 1,088 14,149 1,138 11 

1962 1,721 27,134 511 6 

1963 78 8,712 50,415 535 4 

1964 770 81,536 1,617 8 

1965 328 40,790 923 10 

1966 6,202 162,267 4,548 11 

1967 1,935 101,044 2,647 9 

1968 28,928 70,413 1,666 

1969 5,787 23,353 647 

1970 7,152 47,339 5,134 11 

1971 317 50,568 1,982 

1972 366 24,452 1,604 

1973 9,011 32,301 999 420 

1974 188 25,816 486 15 

1975 1,517 41,011 615 

1976 4,461 19,319 415 437 

1977 8 36,708 43,077 739 207 

1978 3,211 10,376 714 1,583 

1979 6,317 29,571 1,547 321 

1980 3,400 40,469 432 

1981 4,419 22,042 180 1 

1982 812 13,489 281 292 

1983 5,897 33,851 997 142 

1984 18,762 37,409 637 85 

1985 1 60067 36,567 522 593 

1986 8,362 36,863 819 348 

1987 4 28,742 42,464 889 85 

1988 23,466 25,984 599 14 

1989 1 14,721 26,239 334 21 

1990 1 8,922 36,791 427 0 

1991 1 6.509 61,780 1.024 38 

1992 7 30,339 37,915 448 28 

1993 26,492 39,607 377 9 

1994 1 5,910 4,672 20 

Total 11 1801403.8371 2.017,6841 84.0481 9,3641 

10-Year 

Average 21,3531 34.8881 5461 1141 

OCT I NOV I DEC I TOTAL 

25 108,181 

3 173,758 

7 2 102,145 

85,460 

15 102,397 

83,977 

55,372 

2 16,388 

29,372 

59,744 

83,931 

1 42,052 

173,028 

105,635 

101,007 

29,787 

59,636 

52,867 

26,422 

42,731 

26,505 

43,143 

24,632 

42 80,781 

2,627 18,511 

36 37,792 

44,301 

2 26,644 

203 15,077 

16 40,903 

11 2 56,906 

707 98,457 

51 46,443 

6 72,190 

17 50,080 

2 41,318 

4 46,145 

11 1 1 69.365 

68.737 

66.485 

10.603 

3.7881 51 11 2.518,9081 

801 56,9821 
TABLE 83 

MONTHL V COUNT OF COHO SALMON 

MCNARV DAM; 1954-1994 

VEAR I JAN I FEB I MAR I APR I MAV JUN I JUL I AUG I SEP OCT 

1954 4 751 180 

1955 350 260 

1956 16 462 157 

1957 18 208 2.364 265 

1958 29 1.091 230 

1959 32 1.892 46 

1960 24 1.432 124 

1961 22 1.731 292 

1962 5 106 2.884 200 

1963 5 437 2.259 412 

1964 3 307 2.734 273 

1965 22 105 2.264 309 

1966 811 7,195 519 

1967 11 11 22.492 4.712 

1968 1.010 36.260 2.248 

1969 1.643 45,497 6.576 

1970 3576 31.161 1.662 

1971 927 33.828 4.603 

1972 2.433 38.747 4.455 

1973 66 1.768 14.452 1.396 

1974 .1.160 10.052 2.534 

1975 1 268 3.675 31 

1976 373 5.201 1.965 

1977 2 274 2.698 1.648 

1978 1 138 10.445 7.459 

1979 1 4 194 652 9.058 2.431 

1980 2 180 203 

1981 421 2.840 435 

1982 141 235 2.148 595 

1983 229 1.536 705 

1984 6 147 2.506 154 

1985 14 37 44 2.040 4.493 289 

1986 1 851 522 

1987 3 24 377 211 

1988 17 1.210 783 

1989 35 2.043 1.305 

1990 1 1007 1.051 

1991 1.105 937 

1992 1 1.130 670 

1993 2 254 225 

1994 9 978 748 

NOV IDECI TOTALS* I 

14 1 950 

33 643 

48 683 

2.855 

1.350 

1.970 

1.580 

2.045 

3.195 

3.113 

3.317 

2.700 

8.525 

27.226 

39.518 

53,716 

36.399 

39.358 

45.635 

17.682 

13.746 

3.975 

7.539 

4.622 

2.313 20.356 

460 12.800 

186 571 

40 3.736 

3.119 

2.470 

28 2.841 

6.917 

1.374 

615 

2.010 

3.383 

2.059 

211 19 2.272 

1.801 

481 

1.735 

TOTAL 

10-Vear 

Average 

11 141 501 513119.4981 313.6331 53.8201 3.3331 201 390.8821 

51 2131 1.3451 6741 211 2.2651 

* Jacks included 
YEAR I JAN I FEB I MAR APR 

1954 376 5,569 

1955 931 35 70 3,279 

1956 66 75:3 563 2,365 

1957 840 2,084 

1958 62 137 1,069 877 

1959 1,317 

1960 1,579 

1961 896 

1962 1,650 

1963 813 

1964 1,789 

1965 1~361 

1966 2,279 

1967 1,434 

1968 5,451 

1969 2,304 

1970 1,347 

1971 813 

1972 1,614 

1973 3,178 

1974 847 

1975 612 

1976 936 

1977 1,730 

1978 1,266 

1979 970 681 

1980 1,753 3,355 

1981 861 1,479 

1982 1,530 1,764 

1983 1,051 

1984 1,858 

1985 1,583 6,483 

1986 1,282 1,184 

1987 2,082 

1988 4,176 

1989 3,269 

1990 2,754 

1991 2,245 

1992 1,427 

1993 5,194 

1994 2,622 

~ Total I 1,0591 925110,8971 89,0141 

10-Year r;:; Avg. 3,14

4 1 

sg 

TABLE 3'1 

MONTHLY COUNT OF STEELHEAD 

MCNARY DAM; 1954-1994 

MAY I JUN I JUL I AUG I SEP OCT 

2,307 128 2,628 20,939 26,944 11,627 

1,791 162 5,257 36,035 17,463 16,941 

1,218 276 5,440 14,492 8,245 6,787 

147 334 18,100 28,926 34,478 20,775 

334 1,265 9,967 6,535 50,229 17,415 

685 748 10,508 32,872 49,542 14,803 

1,236 908 8,475 22,443 51,749 10,505 

580 1,281 7,469 11,428 64,521 17,568 

762 1,108 11,321 28,288 98,042 22,010 

1,751 2,639 8,252 26,282 47,982 25,927 

805 486 7,602 25,918 53,180 10,962 

363 231 11,749 31,155 54,450 19651 

954 1,476 18,241 26,062 71,180 24,938 

1,130 152 5,771 14,894 32,310 22,009 

3,361 247 4,058 22,268 61,167 15,970 

1,792 711 7,668 13,641 35,836 14,729 

1,001 340 5,183 15,236 39,150 7,502 

374 271 8,931 21,324 62,083 15,834 

393 130 8,155 20,548 46,393 16,587 

846 270 6,898 11,121 32,701 9,606 

715 681 4,093 5,242 8,648 6,706 

209 254 3,623 6,708 9,329 2,928 

1,372 1,949 5,772 16,145 22,423 5,403 

987 2,916 13,132 7,833 43,792 17,322 

701 1,832 3,444 4,863 15,627 5,708 

156 93 4,955 9,970 14,648 15,580 

608 381 2,740 14431 27,706 12,776 

809 878 7,212 12,839 19,961 15,652 

825 321 4,279 12,621 36,282 17,477 

215 137 7,746 25,821 70,369 19,915 

860 653 13,165 14,944 68,837 33,608 

1,383 2949 13,818 46,632 87,026 28,330 

414 1,193 27,563 32,339 74,769 54,737 

413 885 16,658 35,661 59,326 33,786 

1,095 2,117 11,609 25,875 69,259 37,634 

598 1,921 16,002 20,819 87,722 40,136 

660 1,489 9,105 10,368 33,452 37,233 

630 846 9,921 17,752 78,363 46,941 

642 1,921 10,989 15,504 127,626 35,917 

588 2,197 9,692 10,003 35,287 30,222 

336 1,169 7,436 5,468 40,871 36,525 

36,0461 39,9451374,6271 782,2451 1,968,9681 856.6821 

6761 1,6691 13,2791 22,0421 69,3701 38,1461 

NOV DEC I TOTAL 

2,937 1,604 75,059 

2,874 737 85,575 

2,349 42,554 

8 36 105,728 

87,890 

110,475 

96,895 

103,743 

163,181 

113,646 

100,742 

118,960 

145,130 

77,700 

112,522 

76,681 

69,759 

109,630 

93,820 

64,620 

26,932 

23,663 

54,000 

87,712 

1,299 34,740 

3,251 50,304 

2,774 66,524 

2,294 61,985 

75,099 

125,254 

1,590 135,515 

188,204 

193,481 

148,811 

151,765 

170,467 

95,061 

9,388 2,876 168,962 

194,026 

93,183 

94427 

28,7641 5.2531 4.194,4251 

149,8391 
r 

~ m 

~ TABLE 35 

WILD STEELHEAD COUNTED AT 

MC NARY DAM 1994 

Oregon WaslulIgton Olegoll Washmgton 

Ladder Ladder May-94 Ladder Ladder 

1 48 44 4 1 10 10 ' 0 

2 106 95 II 2 7 8 -I 

3 77 72 5 3 3 4 -I 

4 49 48 I 4 6 5 I 

5 61 61 0 5 6 2 4 

6 30 32 -2 6 0 () 0 

7 46 40 6 7 0 0 0 

8 62 61 I 8 I I 0 

9 37 41 -4 9 1 0 I 

10 64 59 5 10 3 I 2 

11 24 24 0 11 1 1 0 

12 53 43 10 12 2 I 1 

13 37 31 6 13 1 I 0 

14 38 37 I 14 5 5 0 

15 21 17 4 15 1 1 0 

16 35 25 10 16 1 0 I 

17 13 11 2 17 1 I 0 

18 38 32 6 18 0 0 0 

19 34 32 2 19 0 0 0 

20 23 18 5 20 0 0 0 

21 17 17 0 21 2 I 1 

22 20 16 4 22 () 0 0 

23 16 17 -1 23 2 0 2 

24 7 7 0 24 0 0 0 

25 8 12 -4- 25 2 2 0 

26 5 5 0 26 -1 -I 0 

27 5 5 0 27 0 0 0 

28 17 17 0 28 2 0 2 

29 9 8 1 29 1 () 1 

30 7 7 0 30 1 0 I 

31 I 0 I 

ITOTAL 1,007 934 73 ITOTAL 59 43 16 

AVG. 34 31 2 AVG. 2 

WILD STEELHEAD TOTAL WILD STEELHFAD 

1,007 TO DATE 1,066 
TABLE 86 

WILD STEELHEAD COUNTED AT 

Me NARY DAM 1994 

Oregon Washlllgton Oregon Waslungton 

Ladder Ladder Jul-94 Ladder Ladder 

I 0 0 0 I 44 28 16 

2 0 0 0 2 43 23 20 

3 I 0 I 3 21 13 8 

4 2 I I 4 33 20 13 

5 3 2 I 5 36 29 7 

6 1 I 0 6 31 2() 11 

7 I I () 7 63 53 10 

8 5 5 0 8 2!) 22 7 

9 I I 0 9 30 23 7 

to I I 0 10 49 26 23 

II 4 4 0 11 49 32 17 

12 3 I 2 12 64 46 18 

13 7 6 I 13 63 53 10 

14 2 I 1 14 81 58 23 

15 3 2 1 15 12!i 78 47 

16 6 4 2 Hi 121 102 19 

17 10 6 4 17 96 82 14 

18 4 4 0 18 89 66 23 

19 II 6 5 19 139 108 31 

20 7 5 2 20 113 91 22 

21 8 8 0 21 116 90 26 

22 I 0 1 22 110 92 18 

23 6 5 I 23 114 91 23 

24 12 4 8 24 108 91 17 

25 17 10 7 25 108 54 54 

26 12 10 2 26 158 73 85 

27 15 10 5 27 154 107 47 

28 31 20 11 28 155 108 47 

29 II 6 5 29 177 82 95 

30 32 16 16 30 137 65 72 

31 114 72 42 

217 140 77 ITOTAL 2,770 1,898 872 

7 5 3 AVG. 89 61 28 

WILD STEELHEAD TOTAL WILD STEELHEAD 

1,283 TO DATE 4,053 

-I 

~ ~ 
~ ~ TABLE 87 (;J 

......... 

WILD STEELHEAD COUNTED AT 

MC NARY DAM 1991 

Olegoll WashmglOIl Oregon WaslulIgtoll 

Ladder Ladder Sep-94 Ladder Ladder 

I 45 35 10 38 12 26 

2 35 19 16 2 44 22 22 

3 35 17 18 3 79 25 54 

4 36 II 25 4 71 48 23· 

5 56 31 25 5 59 37 22 

6 56 30 26 6 54 24 30 

7 43 29 14 7 162 23 139 

8 57 40 17 8 299 9f; 203 

9 43 12 31 9 355 162 193 

10 39 20 19 10 157 73 84 

II 33 19 14 II 209 85 124 

12 30 20 10 12 243 109 134 

13 30 22 8 13 193 91 102 

14 30 16 14 14 258 118 140 

15 24 12 12 15 357 154 203 

16 45 26 19 16 2fi8 89 179 

17 28 16 12 17 246 103 143 

18 27 10 17 18 275 149 126 

19 36 16 20 19 267 143 124 

20 30 18 12 20 264 142 122 

21 27 19 8 21 272 193 79 

22 21 17 4 22 312 182 130 

23 23 16 7 23 35,1 268 86 

24 14 10 4 24 368 259 109 

25 34 22 12 25 248 162 86 

26 33 19 14 26 168 114 54 

27 29 17 12 27 138 60 78 

28 38 20 18 28 216 106 110 

29 66 37 21) 29 196 108 88 

30 100 36 64 30 304 190 114 

31 46 26 20 

ITOTAL 1,189 658 531 TOTAL 6,474 3,347 3,127 

AVG. 38 21 17 AVG. 216 112 104 

WILD STEELHEAD TOTAL WILD STEELHEAD 

5,242 TO DATE 11,716 
TABLE 88 

WILD STEELHEAD COUNTED AT 

MC NARY DAM 1991. 

Olegon Waslllngton 

Ladder Ladder 

1 197 131 66 

2 215 148 67 

3 178 119 59 

4 204 140 64 

5 230 151 79 

6 161 1)7 64-

7 aOI 192 109 

8 284 198 86 

9 190 140 50 

10 192 133 59 

11 373 284 89 

12 328 287 41 

13 177 148 29 

14 238 179 59 

15 126 108 18 

16 laO 112 18 

17 96 67 29 

18 106 68 38 

19 143 109 34 

20 161 la7 24 

21 325 295 ;10 

22 168 118 50 

23 125 94 31 

24 46 40 6 

25 121 90 31 

26 96 76 20 

27 107 82 25 

28 169 128 41 

29 129 113 16 

30 77 64 13 

31 93 68 25 

ITOTAL 5,486 4,116 1,370 

Ave. 177 133 44 

WILD STEELHEAD 

17,202 

~ F;:; 

83 
SNAKE RIVER TABLES 
ISPECIES 

CHINOOK· 

STEELHEAD 

SOCKEYE 

COHO 

PINK 

MINI-JACK·· 

ITOTAL 

ISHAD 

• Jacks included 

TABLE 89 

MONTHLY TOTALS OF SALMONIDS AND SHAD COUNTED OVER ICE HARBOR DAM 

1994 

1 JAN 1 FEB 1 MAR 1 APR 1 MAY 1 JUN JUL AUG SEP 

717 2,268 1,183 289 170 1,693 

3,040 126 394 3,295 3,162 16,702 

50 455 194 8 

3,7571 2,3941 1,6271 4,0391 3,5261 18.4031 

91 17,2151 14,6051 8991 

• • Salmonid fish under 12 inches In length 

OCT 1 NOV 1 DEC 1 TOTAL 

1,257 

24,985 

1 

2 

26,2451 

7,577 

51,704 

1 

709 

59,9911 

32,7281 
~ h:; 

~ 

TABLE ~ 

DISCHARGE AND WATER QUALITY DATA 

ICE HARBOR PROJECT - 1994 

J~I\JOIJN I FEHROIAV II1IAR~R 

IDAfE IDiSCH 

KCFS 

ISPiLL 

KCFS 

ITORBiDifV 

:SECCHI I DE~ F IDATE IDiSCH 

KCFS 

ISPiLL 

KCFS 

IfORBibifV 

.SECCHI I DEG F I DATI: IDiSCH 

KCFS 

ISPiLL 

KCFS 

IfORBibifV 

SECCHI 

1 18.3 0.0 1 18.2 0.0 1 23.9 0.0 

2 15.3 0.0 2 24.6 0.0 2 21.4 0.0 

3 17.1 0.0 3 18.3 0.0 3 37.4 0.0 

4 18.0 0.0 4 17.8 0.0 4 34.7 0.0 

5 21.0 0.0 5 14.6 0.0 5 37.0 0.0 

6 26.1 0.0 6 16.4 0.0 6 38.2 0.0 

7 21.1 0.0 7 20.3 0.0 7 34.6 0.0 

8 24.2 0.0 8 32.3 0.0 8 43.6 0.0 

9 20.4 0.0 9 21.9 0.0 9 23.5 0.0 

10 23.1 0.0 10 23.7 0.0 10 22.7 0.0 

11 20.1 0.0 11 19.1 0.0 11 24.0 0.0 

12 24.7 0.0 12 21.8 0.0 12 27.5 0.0 

13 22.9 0.0 13 19.4 0.0 13 27.3 0.0 

14 24.9 0.0 14 21.2 0.0 14 28.1 0.0 

15 24.9 0.0 15 22.4 0.0 15 28.0 0.0 

16 18.4 0.0 16 24.4 0.0 16 26.6 0.0 

17 27.5 0.0 17 19.9 0.0 17 33.2 0.0 

18 31.3 0.0 18 21.5 0.0 18 39.4 0.0 

19 39.2 0.0 19 24.0 0.0 19 39.6 0.0 

20 20.6 0.0 20 24.0 0.0 20 35.5 0.0 

21 17.1 0.0 21 24.9 0.0 21 32.3 0.0 

22 22.4 0.0 22 19.2 0.0 22 34.2 0.0 

23 13.8 0.0 23 19.9 0.0 23 27.5 0.0 

24 28.9 0.0 24 26.2 0.0 24 25.2 0.0 

25 23.3 0.0 25 22.4 0.0 25 32.2 0.0 

26 22.1 0.0 26 25.7 0.0 26 16.3 0.0 

27 23.3 0.0 27 13.8 0.0 27 16.9 0.0 

28 28.2 0.0 28 19.3 0.0 28 25.6 0.0 

29 18.8 0.0 29 20.1 0.0 

30 12.4 0.0 30 20.7 0.0 

31 20.6 0.0 31 19.2 0.0 

AVG. 22.3 0.0 AVG. 21.3 0.0 AVG. 28.9 0.0 
27 

28 

29 

30 

noTAt 

AVG. 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

SUMMER FALL 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

93 0 

112 0 

40 0 

55 0 

715 2 

24 

TABLE 91 

203 

252 

289 

172 

120 

137 

188 

143 

117 

102 

106 

103 

73 

72 

89 

63 

37 

36 

26 

30 

25 

25 

11 

16 

3.040 

101 

Ice ~ARBOR PROJECT 

_'APRIL 1994 _~ 

RIVER CONDITIONS 

67.7 17.7 5.0 52.0 

67.4 22.0 4.8 52.0 

74.9 24.1 4.8 54.0 

81.8 27.0 4.8 54.0 

51.41 12.21 4.4 4B.9 
27 

28 

29 

30 

IToTAL 

AVG. 

TOTALS 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

SUMMER FALL JACK 

53 0 

147 0 

115 1 

68 0 

0 

2 

0 

0 

1 

4 

0 

0 

0 

1 

1 

2 

1 

2 

1 

5 

30 1 

28 1 

59 1 

47 2 

53 0 

2.239 29 

72 1 

TO DATE CRfll~'b~oal{ , I!I'RIIQ~ 

TABLE 92 

4 

5 

1 

3 

7 

6 

6 

1 

1 

2 

0 

2 

2 

2 

1 

1 

2 

6 

6 

1 

0 

'2U 

4 

I In'MA15 I 

0 

0 

0 

0 

0 

0 

0 

0 

1 

0 

0 

0 

0 

0 

0 

1 

0 

3 

0 

0 

2 

9 

I,IS 

tCE ~ARBOR PROJECT 

'MAV 1994 

RIVER CONDITIONS 

7U.BI 26.'1 !U !;!;';!J 
7 

8 

9 

10 

12 

13 

14 

15 

17 

18 

19 

20 

22 

23 

24 

25 

27 

28 

29 

30 

!ToTAL 

AVG. 

MONTHLY FISH PASSAGE SUMMARY REPORT 

u.S. ARMY ENGINEER DISTRICT. PORTLAND 

48 

51 

49 

33 

40 

21 

29 

40 

58 

a:6~ 

42 

SUMMER 

42 

35 

40 

40 

44 

41 

32 

25 

36 

37 

24 

23 

28 

16 

26 

aa:a: 

34 

FALL 

FISH COUNTS 

JACK 

2 

1 

3 

o 

1 

2 

1 

5 

1 

o 

5 

4 

1 

2 

o 

1 

2 

2 

4 

1 

4 

5 

7 

2 

77 

3 

TABLE 93 

I 

26 1050 0 

36 1238 5 

42 1101 5 

48 820 5 

~nJa: ",~H; B~ 

13 574 2 

!~~ I ~~!a: 'MI~CRI 

ICE ,ARBOR PROJECT 

_'JUNE 1994 

RIVER CONDITIONS 

25.6 5.0 6.8 62.0 

30.7 5.0 6.6 61.0 

21.2 5.0 6.8 64.0 

26.2 5.0 6.3 64.0 

J 

38.~1 16.61 B.g 6~.~ 

The camera on the north shore ladder was out of service from 1200 hrs on 

16 June until 0900 hrs on 21 June. 
1 

2 

3 

4 

5 

7 

8 

9 

10 

12 

13 

14 

15 

17 

18 

19 

20 

22 

23 

24 

25 

27 

28 

29 

30 

!ToTAL 

AVG. 

TOTALS 

TODA 

!ToTAL 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

FALL JACK 

20 1 

19 0 

20 2 

25 1 

7 0 

11 3 

11 0 

10 4 

4 1 

2 0 

2 1 

2 0 

4 1 

10 2 

1 3 

5 0 

2 0 

9 0 

3 0 

14 0 

4 0 

4 0 

2 0 

7 1 

2 1 

263 26 

15 1 

172 180 

140 161 

179 99 

206 56 

222 91 

3.295 14.605 

106 471 

10 

8 

36 

29 

23 

455 

15 

ICE lARSOR PRoject 

_'JULY 1994 

RIVER CONDITIONS 

40.31 9.01 6.1 67.3 
1 

2 

3 

4 

5 

7 

8 

9 

10 

12 

13 

14 

15 

17 

18 

19 

20 

22 

23 

24 

25 

27 

28 

29 

30 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTlAND 

5 

3 

2 

2 

o 

o 

o 

o 

3 

FALL 

8 

13 

22 

1 

19 

FISH COUNTS 

o 

1 

o 

o 

o 

1 

o 

o 

4 

1 

2 

1 

1 

22 

!ToTAL I I 4,471 1156 I 

TABLE 95 

106 

137 

156 

147 

197 

3,162 

102 

o 

o 

o 

2 

o 

899 

29 

2 

6 

4 

2 

o 

194 

6 

IcE ,ARBOR PRoJECT 

'AUGUST 1994 

RIVER CONDITIONS 

12.71 0.01 7.4 67.3 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

J CHINOOK ADULT CHINOOK COHO, \ COHOl 

IDATE SPRING SUMMER FALL JACK ADULT JACK I 

1 17 1 

2 18 6 

3 26 4 

4 19 4 

5 11 2 

6 20 5 

7 35 7 

8 21 1 

9 66 8 

10 79 8 

11 41 11 

12 25 4 

13 39 5 

14 18 6 

15 45 9 

16 50 15 

17 49 11 

18 54 17 

19 34 4 

20 33 7 

21 28 20 

22 55 18 

23 61 27 

24 82 47 

25 61 17 

26 88 42 

27 34 24 

28 57 21 

29 35 31 

30 67 43 

ITOTAL J I 1.268 I 425 I 

AVG. 48 14 

TOTALS CHINOOK CttlNOOI(. 

TO DATE ADULT JACK 

SPRING 3,416 56 

SUMMER 922 81 

FALL 1,401 444 

ITOTAL l 5.7391581 

TABLE g6 

RIVER CONDITIONS 

SOCKEYE STEELHEAD SHAD MINI-JK 

I DISCH \ SPILL \TURBIDITY I 

I KCFS KCFS SECCHII DEG F I 

201 1 11.9 0.0 7.6 67.0 

224 0 11.5 0.0 7.6 67.0 

162 0 11.7 0.0 7.6 67.0 

243 0 11.4 0.0 6.8 67.0 

122 0 12.3 0.0 6.8 67.0 

198 0 13.0 0.0 7.7 67.0 

237 0 12.0 0.0 7.7 67.0 

251 1 11.4 0.0 7.6 67.0 

371 0 12.4 0.0 7.6 67.0 

756 0 12.7 0.0 7.5 66.0 

657 0 12.0 0.0 7.5 66.0 

495 0 12.1 0.0 7.5 66.0 

628 2 12.0 0.0 7.3 67.0 

400 2 14.2 0.0 7.4 67.0 

794 a 12.5 0.0 5.8 68.0 

648 a 12.6 0.0 6.4 68.0 

847 a 12.7 0.0 6.4 68.0 

663 a 13.4 0.7 6.8 68.0 

579 a 13.0 0.7 6.8 68.0 

909 a 13.0 0.0 6.8 68.0 

705 a 11.2 0.0 7.0 68.0 

547 a 15.2 0.7 7.0 68.0 

888 a 17.6 0.0 7.6 68.0 

671 0 13.9 0.7 7.6 68.0 

802 0 12.0 0.7 7.6 68.0 

668 2 13.2 0.0 7.6 68.0 

480 0 14.3 0.7 7.6 68.0 

657 0 13.0 0.0 7.6 68.0 

894 0 12.3 0.7 7.6 68.0 

1005 0 10.4 0.0 7.6 68.0 

16.702 I 8 I 

557 12.7 0.2 7.3 67.4 
I DATE 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

11 

12 

13 

14 

15 

10 

17 

18 

19 

20 

21 

22 

23 

24 

25 

2t) 

27 

28 

29 

30 

31 

!TOTAL 

AVG. 

TOTALS 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER OISTRICT, PORTLAND 

FISH COUNTS 

r CHINOOK ADULT CHINOOK COHO 

SPRING SUMMER FALL JACK ADULT 

42 31 0 

79 34 0 

46 24 0 

32 32 0 

31 23 0 

35 30 0 

23 27 0 

68 30 0 

31 35 0 

32 36 0 

16 26 0 

31 21 0 

19 21 0 

10 12 0 

8 21 0 

18 22 0 

15 21 0 

12 17 0 

13 18 0 

12 13 1 

16 14 0 

15 10 0 

8 8 0 

9 10 0 

11 8 0 

6 14 0 

6 4 0 

4 11 0 

7 4 0 8~ 6 0 

5 6 0 

668 589 1 

22 19 

TO DATE .... ·AbULT JACk 

SPRING 

SUMMER 

3,416 

922 81 

56 I~I FALL 2,069 1,033 

L!9TAL 6,407 11,170 

TABLE 97 

COHOI 

JACK I SOCKEYE STEELHEAD SHAD 

676 

880 

890 

631 

903 

809 

703 

618 

701 

1023 

1179 

1089 

1078 

960 

1286 

899 

861 

1049 

841 

1126 

878 

942 

1133 

482 

441 

641 

403 

625 

453 

408 

377 

24,985 

806 

STEEillEAD SHAD 

51,704 32,728 

MINI-JK 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

1 

0 

1 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

2 

'MI~~~CKI 

C: JCe 1ARBOR PROJECT _ 'OCTOb~R 1 9g4 

RIVER CONDITIONS 

r DISCH I SPILL ITURBIDITY I 

I KCFS KCFS SECCHI I DEG F I 

11.8 0.0 7.0 68.0 

11.3 0.7 7.0 67.0 

10.5 0.0 7.0 67.0 

11.4 0.7 5.0 66.0 

11.6 0.0 5.0 66.0 

12.6 0.7 5.0 66.0 

15.1 0.0 5.0 66.0 

15.5 0.7 5.0 66.0 

12.9 0.0 5.0 66.0 

12.9 0.7 5.0 66.0 

17.1 0.0 5.8 66.0 

16.4 0.7 5.8 66.0 

19.7 0.0 6.0 66.0 

18.4 0.7 5.2 66.0 

20.5 0.0 5.0 65.0 

29.0 0.7 5.0 65.0 

22.7 0.7 5.0 64.0 

26.4 0.0 5.0 64.0 

21.8 0.0 5.4 63.0 

13.0 0.7 5.4 62.0 

25.4 0.0 5.4 62.0 

19.9 0.7 6.0 61.0 

13.7 0.7 5.6 61.0 

14.9 0.0 5.6 61.0 

15.2 0.0 5.6 61.0 

15.5 0.5 5.6 60.0 

14.9 0.0 5.6 60.0 

18.1 0.6 5.6 59.0 

14.7 0.0 5.6 59.0 

17.3 0.6 5.6 59.0 

21.4 0.0 5.6 58.0 

16.81 0.3 5.5 63.6 
~ !:;:; 

~ 

TABLE 98 

DISCHARGE AND WATER QUALITY DATA 

ICE HARBOR PROJECT - 1994 

NOVEMBER DECEMBERI 

loAtE IOiSCH KCFS 

ISPill 

KCFS I~~~~g~ I bATE IbiSCH KCFS 

ISPill 

KCFS I~~~r~~gl 1 16.5 0.6 1 14.5 0.7 

2 17.2 0.0 2 17.6 0.0 

3 19.9 0.7 3 14.3 0.0 

4 15.3 0.7 4 18.1 0.0 

5 12.9 0.0 5 21.5 0.0 

6 14.8 0.0 6 18.6 0.0 

7 14.1 0.7 7 16.0 0.0 

8 14.0 0.0 8 16.3 0.0 

9 14.4 0.7 9 17.1 0.0 

10 16.6 0.0 10 18.1 0.0 

11 17.6 0.7 11 15.7 0.0 

12 8.5 0.7 12 16.2 0.0 

13 11.3 0.0 13 16.2 0.0 

14 17.3 0.0 14 17.6 0.0 

15 15.7 0.7 15 20.3 0.0 

16 19.6 0.0 16 20.7 0.0 

17 17.9 0.7 17 19.6 0.0 

18 17.0 0.6 18 15.6 0.0 

19 9.9 0.0 19 27.5 0.0 

20 9.8 0.0 20 21.8 0.0 

21 12.2 0.6 21 15.8 0.0 

22 12.1 0.6 22 23.7 0.0 

23 11.4 0.0 23 23.5 0.0 

24 9.4 0.6 24 18.2 0.0 

25 10.0 0.0 25 15.8 0.0 

26 15.4 0.0 26 21.1 0.0 

27 9.1 0.6 27 22.1 0.0 

28 14.1 0.6 28 25.2 0.0 

29 14.7 0.0 29 20.2 0.0 

30 17.6 0.0 30 22.4 0.0 

31 25.6 0.0 

AVG. 14.2 0.3 AVG. 19.3 0.0 
YEAR 

1962 

1963 

1964 

1965 

1966 

1967 

1968 

1969 

1970 

1971 

1972 

1973 

1974 

1975 

1976 

1977 

1978 

1979 

1980 

1981 

1982 

1983 

1984 

1985 

1986 

1987 

1988 

1989 

1990 

1991 

1992 

1993 

1994 

Totals 

10-Year 

Average 

TABLE 99 

YEARLY TOTALS OF SALMONIDS COUNTED OVER 

ICE HARBOR DAM 

1962-1994 

CHINOOK· STEELHEAD I SOCKEYE COHO· 

94.301 115.796 38 3.207 

61.190 74.539 1.118 1.933 

60.097 58.860 1.276 2.071 

39.233 62.873 317 320 

75.882 65.798 278 878 

84.930 44.205 717 3.770 

98.681 82.383 1.165 6.227 

100.514 63.889 745 5.316 

77.698 53.870 797 3.636 

70.248 67.029 532 2.969 

82.632 63.593 363 2.522 

81.821 38.311 233 2.443 

32.444 12.528 204 1.334 

31.686 16.218 243 1.559 

36.556 23.885 771 1.991 

56.514 54.820 582 1.561 

61.352 27.142 86 652 

13.929 23.117 30 398 

14.717 50.221 36 58 

22.092 41.290 142 82 

22.646 73,405 174 348 

20.259 88,475 216 465 

17.757 94.030 105 22 

47981 128481 24 10 

52.615 144.292 20 

47.477 74,491 13 

48.066 99.714 22 

27.234 151.101 4 

31.841 54.758 1 1 

23.175 123.762 9 1 

36.021 160.614 33 

34.991 73.107 17 

7577 51.704 1 

1,614.1571 2.358.3011 10.3111 43.7751 

35.6981 106.2021 141 

• Jacks included 

TOTALS· 

213.342 

138.780 

122.304 

102.743 

142.836 

133.622 

188.456 

170.464 

136.001 

140.778 

149.110 

122.808 

46.510 

49.706 

63.203 

113.477 

89.232 

37.474 

65.032 

63.606 

96.573 

109.415 

111.914 

176.496 

196.927 

121.981 

147.802 

178.339 

86.601 

146.947 

196.668 

108.115 

59.282 

4.026.5441 

141.9161 
L YEAR I JAN FEB MAR APR MAY 

1962 2.679 28.951 

1963 3.434 21.790 

1964 1 2 4.048 19.611 

1965 4 1.677 9.649 

1968 23.:382 19.294 

1967 15.973 18.137 

1968 1.595 41.398 

1989 195 897 43.181 

1970 12.167 33.881 

1971 1.10~ 2~.089 

1972 14.535 34.734 

1973 34.277 23.627 

1974 842 18.670 

1975 1.314 17.796 

1978 3.148 ~~.269 

1977 24.003 17.628 

1978 14.891 29.333 

1979 1.731 8.528 

1980 1.878 7.321 

1981 ~ 6.744 .11.542 

1982 856 11.543 

1983 1.925 9.418 

1984 823 7.292 

1985 12.245 18.334 

1986 1 14.764 22.025 

1987 11.141 18.821 

1988 14.274 17.196 

1989 3.307 11.724 

1990 7.578 12.168 

1991 1.639 .7.953 

1992 11.482 12.001 

1993 5.778 15.879 

1994 717 2.288 

ITOTAL 11 2061 256.1241 609.0471 

I ~0'Y88r I . Avg •. 8.2901 13.8371 

• Jacks Included 

JUN 

23.250 

14.001 

5.409 

5.072 

10.611 

9.020 

12.119 

24.918 

12.338 

19.265 

7.544 

10.925 

5.315 

5.817 

8.5~~ 

9.328 

9.999 

2.234 

2.285 

2.884 

4.522 

4.132 

6.353 

6.885 

8.299 

8.550 

8.609 

4.946 

5.353 

~.367 

5.791 

8.705 

1.183 

TABLE 100 

MONTHLY COUNT OF CHINOOK SALMON 

ICE HARBOR DAM' . 1962·1994 

JUL AUG sEP 

8.315 3.547 20.578 

7.591 1.415 9.342 

18.832 2.161 8.159 

10.209 803 9.318 

7.166 1.9:33 10.756 

22.218 820 11.947 

17.751 3.433 16.588 

12.881 2.369 12.027 

8.185 1.747 7.702 

13,:364 8?3 8.960 

15.177 1.869 6.089 

4.254 840 6.657 

6.494 483 2.066 

3.972 506 1.875 

3.921 349 1.123 

3.608 297 1.370 

4.888 892 1.064 

1.218 379 1.489 

1.569 301 1.034 

1.751 161 1.530 

2.347 283 2.601 

1.921 316 1.945 

1.943 223 1.762 

1.294 546 5.414 

1.67~ 169 3.664 

2.437 329 6.089 

1.904 702 3.621 

1.143 776 3.917 

1.337 320 3.315 

2.101 155 4.053 

1.189 228 3.716 

1.405 338 2.087 

289 170 1693 

OCT 

7.081 

2.918 

1.701 

2.152 

~:~~~ 5.275 

3.555 

1.456 

1.5~:3 

2.684 

1.241 

574 

406 

204 

284 

269 

333 

504 

470 

691 

602 

361 

3.263 

2.021 

2.110 

1.760 

1.421 

1.773 

1.907 

1.834 

801 

1.257 

276.5731 194.3221 29.7331 183.5511 61.8561 

8.1691 3731 3.7571 1.7951 

SPRING SUMMER FALL 

1 APR· 12 JUN· 12 AUG· 

NOV DEC TOTAL- I 11 JUN 11 AUG 31 OCT 

94.301 33.61:3 :30.639 30.049 

677 22 81.190 28.778 20.875 13.537 

156 17 60.097 24.304 24.696 11.097 

349 39.233 12.178 14.701 12.354 

75.882 43.881 16.98:3 15.018 

84.930 35.593 30.315 19.022 

493 29 98.681 44.773 29.531 24.377 

708 3 100.514 52.090 30.917 17.507 

219 3 77.698 47.931 19.382 10.385 

70.248 32.638 26.60ti 11.004 

82.632 50.350 22.846 9.436 

81.821 60.639 12.829 8.353 

32.444 19.361 10.269 2.814 

31.686 21.401 7.727 2.558 

36.556 25.056 10.026 1.474 

66.514 44.421 10.337 1.758 

16 61.352 49.303 10.440 1.609 

19 13.929 9.247 2.608 2.074 

25 14.717 9.668 3.305 1.744 

9 22.092 16.167 3.814 2.111 

22.646 14.600 4.527 3.519 

20.259 12.602 4.922 2.735 

17.7~~ 9.183 6.a.07 2.267 

47.981 33.527 5.290 9.164 

52.615 39.087 7.745 5.783 

47.477 32.083 6.982 8.412 

48.066 34.394 7.790 5.882 

27.234 17.029 4.215 5.990 

31.842 20.730 5.794 6.317 

23.175 11.288 5.861 6.026 

36.021 26.114 4.377 5.530 

34.991 24.935 6.919 3.137 

7.577 3.472 1.003 3.102 

2.6711 741 1.614.1581 938.4361 410.5781 265.1431 

35.6981 24.2661 5.5981 5.8341 
TABLE 101 

MONTHLY COUNT OF STEELHEAD 

ICE HARBOR DAM 

1962-1994 

YEAR I JAN I FEB I MAR I APR MAY JUN I JUL I' AUG I SEP 

1962 8,758 716 261 2,384 7.450 75,924 

1963 969 895 163 2,157 6,514 35,382 

1964 105 136 796 2,269 807 153 1,596 9.462 34.435 

1965 31 110 673 1,976 488 439 3,739 4.497 33,595 

1966 2,161 810 413 1,383 2,517 40,185 

1967 1,266 894 345 972 953 18,914 

1968 2,558 2,933 357 952 8,107 45,552 

1969 132 41 807 4,971 2.430 321 3,348 5,715 27,219 

1970 1,597 1,067 389 2,620 7611 30101 

1971 458 1,938 843 215 3,064 2,996 42.481 

1972 1,853 553 152 3,062 6,503 34,134 

1973 1,570 827 254 1,785 2,699 22,021 

1974 972 359 104 1.482 2,202 3,661 

1975 564 409 76 1,223 3,878 6,816 

1976 508 142 165 1,714 5,138 11,141 

1917 685 220 308 3,654 3,017 30,610 

1978 908 88 43 1,308 2,907 15,094 

1979 454 538 114 60 1,995 1,178 6,136 

1980 1.420 2,796 563 39 1,303 4,333 22,064 

1981 797 1,106 433 137 2,305 1.431 16,563 

1982 1.471 1,931 918 45 2,564 8,895 30,574 

1983 1,001 150 36 3,173 9,875 48,519 

1984 2,218 488 49 4,103 4,554 50,638 

1985 1,892 7,353 439 306 3,070 14.468 75,378 

1986 2,561 1,642 187 174 6,600 8,679 63,598 

1987 2,136 235 262 3,292 4,972 28.491 

1988 4,865 580 671 3,251 5,955 46,838 

1989 4,326 355 487 7,399 8,916 80,799 

1990 2,793 148 252 2,631 2,000 18,728 

1991 2,297 256 166 3,254 1,275 55,447 

1992 1,433 232 742 4,190 8,137 89,281 

1993 7.418 287 745 5,896 8,086 21,614 

1994 3,040 126 394 3,295 3,162 16,702 

OCT NOV DEC TOTALS I 

20,303 115,796 

24,070 4,042 347 74,539 

7,357 1,347 397 58,860 

13,522 3,803 62,873 

18,329 65,798 

20,861 44,205 

17,270 3,692 962 82,383 

14,953 3,874 78 63,889 

8,290 1,891 304 53,870 

15,034 67,029 

17,336 63,593 

9,155 38,311 

3,748 12,528 

3,252 16,218 

5,017 23,885 

16,326 54,820 

6,092 702 27,142 

9,717 2,325 23,117 

15.424 2,279 50,221 

16,669 1,849 41,290 

27,007 73.405 

25,121 88.475 

31,980 94,030 

25,575 128.481 

60,851 144,292 

35,103 74.491 

37,554 99,714 

48,819 151,101 

28206 54,758 

61,067 123,762 

56,599 160,614 

29,061 73,107 

24985 51 704 

Totals I 2681 2871#####182,416119,9921 8,723195,3641178,6821 1,178,6351 754,713125,8041 2,0881 2,358,301 1 

10-Year 

Average 3,7301 2851 4201 4,2881 6,5651 49,6881 40,7821 106,2021 
~ ~ 

~ TABLE 102 

WILD STEELHEAD COUNTED AT 

ICE HARBOR DAM 1991 

ICE HARBOR DAM Oregon Washmgton ICE HARBOR DAM Oregon Washmgton 

Wild Stcclhead Ladder Ladder Wild Stcclhead Ladder Ladder 

1 4.9 47 2 1 4. 2 2 

2 62 52 10 2 10 4. 6 

3 77 70 7 3 5 I 4. 

4. 77 72 5 4. 6 5 I 

5 52 50 2 5 6 4 2 

6 52 47 5 6 6 2 4. 

7 30 30 0 7 3 2 I 

8 4.0 35 5 8 2 0 2 

9 59 54 5 9 0 0 0 

10 52 50 2 10 I I 0 

11 45 43 2 11 1 0 1 

12 47 41 6 12 6 4 2 

13 26 22 4 13 6 2 4 

14 46 4.2 4. 14 3 2 I 

15 27 25 2 15 0 0 0 

16 26 25 1 16 1 I 0 

17 24 19 5 17 I I 0 

18 33 29 . 4 18 1 I 0 

19 20 19 I 19 0 0 0 

20 27 26 1 20 0 () 0 

21 25 20 5 21 0 0 0 

22 22 10 12 22 1 1 0 

23 19 II 8 23 1 0 1 

24. 7 7 0 24. 0 0 0 

25 13 6 7 25 0 0 0 

26 16 8 8 26 I 0 I 

27 15 8 7 27 1 I 0 

28- 12 II 1 28 0 0 0 

29 7 6 1 29 1 () 1 

30 10 6 4 30 0 0 0 

31 0 0 0 

ITOTAI. 1,017 891 126 ITOTAI. 67 34 33 

AVG. 34 30 4 AVG. 2 1 1 

WILDSTEEUlEAD WILD STEELHFAD 

1,017 1,084 
TABLE 1!J3 

WILD STl~ELHEAD COUNTED AT 

ICE HARBOR DAM 1994 

ICE HARBOR DAM Oregon Washmgtoll ICE HARBOR l)AM Olegon Waslullgton 

Wild Stee/head Ladder Ladder Jul-94 Wild Steclhead Ladder Ladder 

1 0 0 0 1 12 II 

2 I I 0 2 II \0 

3 0 0 0 :~ 19 17 2 

4 I I () 4 14 12 2 

5 0 0 0 .'i 15 14 I 

6 0 0 0 6 18 14 4 

7 0 0 0 7 14 7 7 

8 2 1 I 8 13 7 6 

9 0 0 0 9 17 11 6 

10 0 0 0 10 23 16 7 

II 0 () () 11 34 18 16 

12 1 () I 12 25 20 5 

13 4- 4 0 13 20 16 4-

14 0 0 0 14 17 12 5 

15 2 2 0 15 32 25 7 

16 4 4 0 16 30 16 14 

17 1 1 0 17 31 24 7 

18 I I 0 18 22 18 4 

19 0 0 0 19 21 16 5 

20 2 2 0 20 2:~ 17 6 

21 1 1 0 21 26 18 8 

22 8 7 I 22 32 19 13 

23 4 4 0 23 27 II 16 

24 4 4- 0 24 34 II 23 

25 2 1 1 25 41 16 25 

26 2 0 2 26 24 17 7 

27 6 4 2 27 43 17 26 

28 6 6 0 28 31 17 14 

29 9 8 I 29 33 19 14 

30 16 Il 5 30 47 22 25 

31 51 23 28 

77 63 14 800 491 309 

3 2 0 26 16 10 

WILD STEELHEAD WILl) STEELHEAD 

1,161 1,961 

~ F;:; 

b 

\.N 
~ F;; 

~ TABLE 104 

WILD STEELHEAD COUNTED AT 

ICE HARBOR DAM 1994 

ICE HARBOH DAM Oregon Washmgton ICE HARBOR DAM Oregon Washington 

Wild Steclhead Ladder Ladder Wild Stcclhead Ladder Ladder 

I 32 24 8 I 28 23 5 

2 12 10 2 2 20 18 2 

3 13 13 0 3 17 17 0 

4 8 6 2 4 27 26 I 

5 II 10 1 5 13 II 2 

6 13 II 2 6 37 35 2 

7 19 13 6 7 29 28 I 

8 18 13 5 8 39 38 I 

9 18 II 7 9 53 53 0 

10 9 7 2 10 144 139 5 

II 20 18 2 II 96 91 5 

12 14 12 2 12 61 61 0 

13 5 5 0 13 86 82 4 

14 to 6 4 14 58 50 8 

15 17 16 I 15 94 90 4 

16 18 13 5 16 100 94 6 

17 24 20 4 17 139 12.S 14 

18 10 8 2 18 100 90 10 

19 23 16 7 19 96 58 38 

20 25 24 I 20 101 94 7 

21 23 18 5 21 92 74 18 

22 30 29 I 22 81 65 16 

23 13 13 0 23 122 109 13 

24 8 7 I 24 97 80 17 

25 II 10 I 25 128 121 7 

26 14 13 I 26 108 98 10 

27 10 10 0 27 50 42 8 

28 14 12 2 28 96 82 14 

29 22 22 0 29 121 109 12 

30 31 30 I 30 113 97 16 

31 31 30 1 

~OTAL 526 450 76 ITOTAL 2,346 2,100 246 

AVG. 17 15 2 AVG. 78 70 8 

WILD STEELHEAD WILD STEELHEAD 

2,487 4,833 
TABLE 105 

WILD STEELHEAD COUNTED AT 

ICE HARBOR DAM 1994 

ICE HAUBOR DAM Oregon Washmgtoll 

Wild Steel head Ladder Ladder 

I 81 67 14-

2 114- \09 5 

3 102 84 18 

4 81 53 28 

5 92 78 14 

6 93 73 20 

7 88 83 5 

8 64- 56 8 

9 78 76 2 

10 152 148 4 

11 170 162 8 

12 157 151 6 

13 138 128 10 

14 125 113 12 

15 187 185 2 

16 153 139 14 

17 85 79 6 

18 147 145 2 

19 126 121- 2 

20 1.,6 150 6 

21 134 130 1-

22 163 157 6 

23 181 161 20 

24 68 66 2 

25 60 56 4-

26 86 82 1-

27 59 58 1 

28 106 100 6 

29 68 67 1 

30 59 54 5 

31 59 55 4-

ITOTAL 3,432 3,189 24-3 

AVG. III 103 8 

ITOTAL WILD STEELHEAD 

rODA1E 8,265 

~ ~ 

b 

IJ1 
TABLE 106 

u.s. ARMY ENGINEER DISTRICT, PORTLAND 

I 

lUAU: SPRING CI·SUM-M'E~UUL I FALL CHJ:g~K I ;8{]~ I ~~g~ 

1 g 2 

3 0 

4 0 

5 0 

; ~ 8 0 

9 0 

10 1 

n ~ 13 0 

14 0 

15 0 

~~ g 

18 0 

19 3 

20 0 

~~ g 

23 2 

24 0 

25 0 

~~ u 

0 

28 0 

29 0 

30 0 

nOTAL I 20 

AVG 

T~~AJ:TE~ISP_R'l'DING_41-:-~.aI:D~~~fJ~...,I~Fl:~~~~~-~-i:: I 

Night Counts @ Ice Harbor 

April 1994 

_~_IL,! I 

STEELHEAD I STIOIOI HI04n I SHAD I MINI-JK 

4 

7 :~ 16 67 

6 22 - 5 30 

: ~: 6 36 

8 15 

8 21 1i :lS 

7 

4 17 

5 18 

5 14 

~ H 

6 18 

11 18 

2 4 

~ ~ 1 2 

1 2 

1 2 

~ : 

0 1 

2 3 

3 3 

141 486 

5 16 

I 

Video counting took place between 2000 and 0400 hrs. PST. 
TABLE 107 

U.S. ARMY ENGINEER DIS,TRICT, PORTLAND 

I SPRING CH:'~U';E~DUL T FALL "'JAciK 

I DATI: ;gt1~15~g~ 

1 ~ g 2 

3 2 0 

4 3 0 

5 3 0 

6 ~ g 7 

8 2 0 

9 2 0 

10 5 0 

n ; g 

13 _ 4 1 

14 4 0 

15 5 0 

~~ ~ g 

18 6 0 

19 2 0 

20 2 0 

~~ ~ u 

1 

23 2 0 

24 4 0 

25 1 0 

~~ ~ ~ 28 0 0 

29 2 1 

30' 1 0 

31 2 0 

ITOTAL I 82 6 

AVG 3 

WILD 

Night Counts @ Ice Harbor 

May 1994 

L 

STEELHEAD I STFFI HF~D I SHAD 

g ~ g 

0 1 0 

2 2 0 

1 3 0 

g ~ g 

0 1 0 

0 1 0 

0 0 0 

g g u 

0 

0 1 0 

1 1 0 

0 0 0 

~ ~ g 

0 0 2 

0 0 1 

0 0 1 

~ ~ g 

0 0 1 

0 1 1 

0 0 0 

g ~ ~ 0 2 1 

0 1 0 

1 1 0 

0 0 0 

7 28 10 

1 

I STE1iwAD I Sfee~veAD I syto 

I MINI-JK 

.. 

Video counting took place between 2000 and 0400 hrs. PST. 
U.S. ARMY ENGINEER DISTRICT. PORTLAND 

I ... ' ADULT ... ·JACK I DATE SPRING SUM-MER FALL 

1 

2 ~ ~ 3 4 0 

4 3 0 

5 . 2 1 

; } g 

8 0 0 

9 0 0 

10 0 0 

H 0 0 

0 0 

13 4 0 

14 1 0 

15 1 0 

~~ ~ g 

18 1 0 

19 1 0 

20 2 0 

~~ ~ g 

23 2 0 

24 2 0 

25 1 0 

~; ~ ~ 28 0 0 

29 0 0 

30 1 0 

ITOTAL I 20 56 3 

AVG 2 2 

TOTALS 

i::~I~~~ I SPCfEYE I TO DATE II_n T~~[ 178112 

TABLE loa 

;8:1&1 ~~g~ WILU I 

Night Counts @ Ice Harbor 

June 1994 

STEELHEAD I STI"I"I Hl"nr I SHAD I 

g ~ ~ u 

0 

0 1 3 0 

0 0 1 0 

0 0 9 0 

g ~ 5

5

6 g 

0 0 49 0 

0 3 73 0 

0 2 57 0 

u 

0 ~ ~~~ ~ 0 2 59 0 

1 3 93 0 

0 2 118 0 

g 0 130 ~ I" 

1 133 

0 2 141 0 

0 0 294 0 

0 0 276 0 

g ~ ::; ~ 0 0 324 0 

0 1 523 0 

0 1 558 1 

u ~ gg~ g 0 

0 1 304 2 

0 2 383 0 

0 2 657 2 

1 38 61236 8 

21 99 

I S;~ifA~ I snl~~EAP I Ht' IMI'1;JCKI 

I 

I SO'"' , 

Video counting took place between 2000 and 0400 hrs. PST. 

There was one sockeye salmon in the south Idder on 22 June. 
TABLE 109 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

J 

ID81E SPRING -" 'SUM"'':E~DUL T FALL CHJ~g~K ~g:J&1 ~~g~ 

1 ~ g 2 

3 1 0 

4 1 0 

5 0 0 

6 J g 7 

8 0 0 

9 1 0 

10 O. 1 

n ~ g 

13 0 0 

14 1 0 

15 0 0 

~; g g 

18 1 0 

19 1 0 

20 0 0 

~~ g g 

23 0 0 

24 0 0 

25 0 0 

~; g 0 

0 

28 0 0 

29 0 0 

30 0 0 

31 0 0 

ITOTAL I 11 1 

AVG 

T~~ADC:TE I ClfDi,ilfF I Ilt'AA~lR: -_. :- : 

ToTAL 1 189113 

WILD I 

Night Counts @ Ice Harbor 

July 1994 

STEELHEAD I :; I I SHAD I MINI-.JK 

g ; ~~~ g 

0 3 705 0 

0 2 637 2 

1 2 404 3 

g ~ ~~~ ~ 0 1 463 4 

1 2 501 1 

1 7 420 1 

g ~ ~~~ ~ 0 2 604 1 

0 0 375 3 

1 1 292 5 

~ : ~~~ ~ 2 2 305 2 

0 0 323 2 

3 11 198 3 

~ ; ~;~ ~ 0 0 246 4 

2 2 116 6 

0 0 135 1 

~ ~ ~~~ ~ 0 0 109 2 

0 0 56 5 

1 2 98 3 f- 2 2 66 4 

27 79 10,328 75 

1 3 333 2 

I ST~¥1AD I RT~~~EI61 ,~ IMI~~RII §O"iCEVE 1 

Video counting took place between 2000 and 0400 hrs. PST. 
U.S. ARMY ENGINEER DISTRICT, PORTLAND 

1 

2 

3 

4 

5 

; 

8 

9 

10 

n 

13 

14 

15 

~; 

18 

19 

20 

~~ 23 

24 

25 

~; 

28 

29 

30 

;'1 

!TOTAL I 

AVG 

ITOTAL 

SPRING 

g 

0 

0 

0 

g 

0 

0 

0 

0 

ToTAL 

u 

0 

0 

0 

0 

g 

0 

0 

0 

1 g 

0 0 

0 0 

0 0 

0 0 

1 0 

0 0 

0 1 

0 0 

g g 

0 0 

0 0 

0 0 

g g 

0 0 

0 0 

0 0 

1 0 

3 1 

1§2115 

TABLE no 

g 

0 

0 

0 

0 

1 

2 

0 

2 

g 

0 

0 

0 

g 

0 

0 

1 

0 

0 

1 

1 

0 

g 

1 

2 

1 

0 

12 

Night Counts @ Ice Harbor 

August 1994 

~ :: 

1 123 

1 78 

1 51 

;, 

3 ;~ 1 52 

4 100 

12 49 

~ ~~ 0 34 

0 26 

1 38 

~ti ~~ 2 45 

4 20 

4 26 

;, 

3

ti

2 2 

7 23 

7 36 

5 13 

3 

5 ~ 7 41 

4 22 

8 17 

17 13 

13D 112§2 

4 42 

I ST~kr~; IIIEJ5~E~~ I ,~ 

~ 4 

2 

2 

~ 1 

0 

1 

5 

2 

3 

4 

1 

~ 3 

4 

2 

l 

2 

3 

3 

~ 4 

1 

2 r- 3 

7§ 

3 

INlI~·~CKI SOCKEYE I 1 

Video counting took place between 2000 and 0400 hrs. PST. 
U.S. ARMY ENGINEER DISTRICT, PORTLAND 

r 

IDATE 

1 

2 

3 

4 

5 

1) 

7 

8 

9 

10 

-11 

12 

13 

14 

15 

16 

17 

18 

19 

20 

21 

22 

23 

24 

25 

~ 

27 

28 

29 

30 

ITOTAL I 

AVG 

TOTALS 

SPRING 

TODAT E 

SUMMER 

FALL 

ITOTAL 

.... III ADULT ............ ~K 

SUMMER FALL JACK 

~ 0 

0 

2 0 

5 0 

2 0 

g g 

2 0 

0 0 

1 1 

~ J 

2 0 

1 2 

3 1 

4 0 

2 1 

0 1 

3 0 

2 0 

~ 1 

1 

3 2 

4 2 

3 0 

~ ~ 5 4 

6 4 

2 1 

64 30 

2 1 

""ADULT I JACK 

122 130 

67 5 

67 31 

256 166 

TABLE ill 

CUHU I ~lJ'::'U ADULT JACK 

WILU I 

Night Counts @ Ice Harbor 

September 1994 

STEELHEAD I STEELHEAD I SHAD 

0 5 

0 6 

2 22 

0 9 

5 18 

0 10 

0 16 

0 19 

6 50 

5 36 

l2 35 

38 

3 37 

9 76 

9 60 

: 27 

53 

3 42 

8 61 

10 50 

: 4Z 

42 

14 102 

6 46 

13 75' 

7 76 

5 109 

6 66 

9 73 

3 52 

161 1,353 

5 45 

STWAD I IT~"~D I ;!M 

I MINI-JK I 

~ 1 - 2 

7 

--z 

3 

4 

3 

2 

4 

2 

2 

3 

4 

1 

0 

1 

0 

1 

0 

3 

0 

0 

3 

6 

2 

0 

1 

54 

2 

Igl~~~RJ I I~C,~E!r; 1 

Video counting took place between 2000 and 0400 hrs. PST. 
TABLE ill 

U.S. ARMY ENGINEER DISTRICT, PORTLAND Night Counts @ Ice Harbor 

CHiNOOk AboLf 

I DAtE SPRING SUMMER FALL 

1 

2 

3 

4 

5 

~ 8 

9 

10 

H 

13 

14 

15 

~~ 18 

19 

20 

~~ 23 

24 

25 

~~ 28 

29 

30 

31 

!TOTAL I 

AVG 

TOTALS 

TO OAT E 

SPRING 

SUMMER 

FALL 

ITOTAL 

5 

3 

1 

3 

2 

~ 2 

0 

3 

~ 0 

0 

2 

~ 0 

1 

3 

~ 3 

3 

1 

~ 2 

1 

1 

0 

56 

2 

... ·ADult I~"··"--·· JACK 

122 30 

67 5 

123 70 

3121105 

October 1994 

CHiNOOk I COHO I COHO I WiLD I JACK ADULT JACK STEELHEAD t-"'Z!S:opt~EE~L"rlHI'I"'E"lrARD-'ir--"'Z!S:-rlHnrA"FID:--nl M:TIIIlnNlr"i J"'I'lc""kr3 

2 ~ ~; ~ 0 11 111 2 

5 0 141 0 

0 20 234 0 

~ ~~ 1115 g 110 

1 12 76 0 

1 7 64 3 

0 12 101 0 

~ 1~ ~~4 g 

5 4 68 0 

4 13 145 2 

0 38 238 1 

~ ~~ 107 

86 ~ 0 23 144 0 

0 10 96 0 

1 10 91 0 

~ ~g ~~~ g 

2 5 73 1 

3 9 81 0 

0 5 59 0 

g 1~ l257 

u 

0 

0 6 36 0 

0 18 111 0 

1 3 50 0 

0 3 20 

39 367 3,163 11 

1 11 102 

STEELHI:AD 

716 

SOCKEYE 

1 

Video c~unting took place between 2000 and 0400 hrs. PST. 
U.S. ARMY ENGINEER DISTRICT, PORTLAND 

I ADULT 

IUAII: SPRING - SUMMER FALL 

1 

2 

3 

4 

5 

~ 8 

9 

10 

11 

12 

13 

14 

15 

~~ 18 

19 

20 

~~ 23 

24 

25 

~~ 28 

29 

30 

ITOTAL I 

AVG 

TOTALS 

TODAT E 

SUMMER 

FALL 

!TOTAL 

: 

4 

4 

6 

~ 3 

4 

0 

~ 1 

1 

0 

~ 3 

2 

1 

U 

1 

0 

0 

0 

~ 0 

1 

0 

53 

2 

-'ADULT I~ACK-" 1ZZ 13U 

67 5 

176 90 

3651125 

'-I 

JACK 

0 

3 

2 

2 

5 

g 

0 

0 

1 

~ 0 

0 

1 

g 

1 

0 

0 

g 

0 

0 

0 

g 

0 

0 

0 

20 

TABLE 113 

~8~&15~~~ 

Night Counts @ Ice Harbor 

November 1994 

_~ILI! I 

STEELHEAD I STFFI HF4n I SHAD I MINh.lK. 

:~ ~gg g 

66 361 1 

82 477 0 

83 662 0 

~~ ~~~ g 

36 289 0 

64 400 0 

53 379 1 

:~ ~:~ g 

45 257 0 

45 259 0 

40 247 0 ~3 

~~~ g 58 

43 213 1 

28 164 2 

28 228 0 

~: 143 g 110 

13 99 0 

20 83 0 

8 43 0 

1~ ~~ g 

4 29 0 

2 42 0 

4 38 0 

1,155 7,086 5 

39 236 

I 

Video counting took place between 2000 and 0400 hrs. PST. 
u.s. ARMY ENGINEER DISTRICT, PORTLAND 

1 

2 

3 

4 

5 

7 

8 

9 

10 

12 

13 

14 

15 

17 

18 

19 

20 

21 

22 

23 

24 

25 

26 

27 

28 

29 

30 

31 

!tOTAL 

AVG 

TOTALS 

TO DAT E 

SPRING 

SUMMER 

FALL 

'ITOTAL 

FALL 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

1 

_ ..... __ .' 

ADULT ijACk 

122 30 

67 5 

171 90 

3661125 

TABLE ll4 

11 

3 

0 

5 

6 

7 

11 

3 

5 

15 

7 

2 

§6 

6 

WILD 

STEELHEAD 

1,967 

Night Counts @ Ice Harbor 

December 1994 

56 

31 

28 

33 

30 

38 

52 

27 

41 

64 

66 

20 

612 

41 

STEELHEAD L SHAD 

12,975 1 17,856 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

1 

1 

3 

IMINI..JCKI SOCKEYE 

1 235 1 1 

Video counting took place between 2000 and 0400 hrs. PST. 
ISPECIES 

CHINOOK* 

STEELHEAD 

SOCKEYE 

COHO* 

PINK 

MINI-JACK * * 

1 TOTAL 

ISHAD 

* Jacks included 

TABLE llS 

MONTHLY TOTALS OF SALMONIDS AND SHAD COUNTED OER LOWER MONUMENTAL DAM 

1994 

JAN FEB MAR 1 APR MAY JUN JUL AUG SEP OCT 

574 2.448 1.287 322 156 1.308 1.124 

2.844 76 186 2.595 2.998 14.901 26.317 

2 4 1 

4 302 225 140 145 

3.4181 2.5241 1.4731 2.9191 3.1581 16.2101 27.4411 

11 5.007\ 12.651\ 1.2931 

**Salmonid fish under 12 inches in length 

NOV DEC TOTAL 

7.219 

49.917 

7 

816 

57.9591 

18.9521 
~ ~ 

~ 

TABLE ]16 

DISCHARGE AND WATER QUALITY DATA 

[~WER IIJI~I'IDIIJIEI'IT~[ I'n~JE~'i' - , §§:lJ 

J~RDj{AV I FEBROltRV I I lQIilU~R 

I DlscR I sl'l[[ ITDRBIDITf I I ~~~: I sl'l[[ I'i'DRBIDITf I I ~~~: I sl'l[[ I'i'DRBlbITf I I)~TE : KCFS : KCFS : SECCHI : DE~ ~ : b~TE KCFS : SECCHI : DE~ ~ : D~TE KCFS : SECCHI : DE~ ~ : 

1 19.3 0.0 1 16.4 0.0 1 22.3 0.0 

2 15.5 0.0 2 20.7 0.0 2 21.7 0.0 

3 18.5 0.0 3 21.1 0.0 3 36.0 0.0 

4 18.1 0.0 4 18.0 0.0 4 34.7 0.0 

5 21.5 0.0 5 15.0 0.0 5 37.2 0.0 

6 27.7 0.0 6 ':lJ.2 0.0 6 36.2 0.0 

7 21.0 0.1 7 19.0 0.0 7 37.7 0.0 

8 24.3 0.0 8 33.4 0.0 8 41.0 0.0 

9 22.1 0.0 9 22.4 0.0 9 24.9 0.0 

10 25.0 0.0 10 23.6 0.0 10 21.1 0.0 

n 20A 0.0 11 '8.2 0.0 11 23.9 0.0 

12 23.9 0.0 12 21.2 0.0 12 25.0 0.0 

13 23.0 0.0 13 19.7 0.0 13 26.5 0.0 

14 25.8 0.0 14 19.3 0.0 14 24.7 0.0 

15 27.2 0.0 15 20.2 0.0 15 29.5 0.0 

'6 2'" 0.0 '6 22.8 0.0 '6 28.2 0.0 

17 28.4 0.0 17 22.4 0.0 17 39.1 0.0 

18 32.2 0.0 18 20.6 0.0 18 38.2 0.0 

19 37.5 0.0 19 25.7 0.0 19 37.3 0.0 

20 20.1 0.0 20 23.2 0.0 20 36.5 0.0 

2' H.O 0.0 21 22.8 0.0 21 33.5 0.0 

22 21.3 0.0 22 19.8 0.0 22 35.3 0.0 

23 15.9 0.0 23 18.5 0.0 23 27.1 0.0 

24 26.7 0.0 24 25.8 0.0 24 27.5 0.0 

25 22.7 0.0 25 21.7 0.0 25 34.5 0.0 

26 22.7 0.0 26 22.' 0.0 26 25.2 0.0 

27 _ 23.4 .0.0 27 16.4 0.0 27 21.2 0.0 

28 27.4 0.0 28 18.2 0.0 28 27.8 0.0 

29 20.3 0.0 29 14.8 0.0 

30 10.0 0.0 30 22.7 0.0 

3' 2'.7 0.0 3' 25.3 0.0 

~v~. 22.6 0.0 ~v~. 20.8 0.0 AVG. 2§.6 0.0 

r 
7 

8 

9 

10 

12 

13 

14 

15 

17 

18 

19 

20 

22 

23 

24 

25 

27 

28 

29 

30 

!ToTAL 

AVG. 

~ r;:; 

~ 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

FAll JACK 

0 

0 

0 

1 

1 

0 

0 

0 

2 

1 

6 

6 

7 

6 

17 

13 

35 

35 

0 

14 

118 

135 

78 

73 

574 

37 

TABLE 117 

IbOwER MOj~:::T~~::~. 

RIVER CONDITIONS 

100 

160 

146 

256 

150 

132 

125 

164 

165 

198 

122 

115 

72 

69 

63 

61 

32 72.2 

46 83.7 

33 79.7 

30 77.1 

6 . 

19 66.2 0.0 3.0 53.0 

30 65.3 0.0 3.0 53.0 

22 72.4 0.0 3.0 53.0 

13 81.1 0.0 3.0 53.0 

2.844 

95 50.3 0.0 3.6 48.8 
27 

28 

29 

30 

IfotAL 

AVG. 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

61 

74 

54 

127 

68 

36 

27 

42 

44 

2,392 

77 

FALL 

FISH COUNTS 

JACK 

0 

1 

0 

0 

1 

0 

2 

3 

0 

8 

5 

4 

0 

4 

2 

2 

2 

1 

2 

0 

2 

2 

1 

2 

1 

56 

2 

TABLE ll8 

9 

13 

6 

6 

2 

5 

1 

1 

-1 

6 

4 

1 

5 

2 

0 

0 

-2 

0 

0 

-2 

1 

1 

4 

0 

0 

76 

2 

I BTMAD 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

1 

, 

I !¥U 

IWWER MOTU MENTAL PRbJ. 

~MAV 1994 

RIVER CONDITIONS 

75.2 9.0 3.5 5~.9 
~ f;; 

t5 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

J sPRir.iG·--·s~~~~~ (';HJ:g~K I DATE FALL 

1 

2 :: l 

3 43 0 

4 73 0 

5 70 3 

; :: ~ 8 47 0 

9 36 1 

10 36 2 

n 19 l 

13 27 1 

14 :~ 4 

15 7 

~; ;~ ~ 18 50 0 

19 41 1 

20 51 5 

~~ ~g ~ 23 27 1 

24 30 0 

25 38 1 

26 ~~ 2 

27 4 

28 34 2 

29 24 1 

30 31 4 

ITOTAL I 589 639 59 

2 

IToTAl 1 4,1941115 

TABLE 119 

(,;u_t:t.~ I ~'!~~ I 

ADULT JACK I SOCKEYE STFFI HF41 

1 

-1 

0 

4 

5 

-1 

2 

2 

0 

-1 

-1 

0 

1 

2 

4 

u 

4 

12 

5 

19 

: 

9 

12 

17 

~: 16 

9 

24 

186 

6 

SHAD IMINI-JK 

0 0 

1 0 

2 0 

1 0 

7 0 

~ g 

2 0 

2 0 

1 1 

~Z ~ 2 0 

10 0 

25 0 

~~ g 

35 2 

43 0 

76 0 

191~ g 

261 0 

284 0 

1158 0 

:~~ g 

813 0 

452 0 

451 0 

5,007 4 

167 

IWWER MQTUMENtAC PROl. 

-,JUNE 1994 

RIVER CONDITIONS 

I DISCH I 5PI~!-II_~~I~~~~TY I 

I KCFS KCFS SECCHI I DEG F I 

51.3 10.3 3.8 56.0 

49.0 10.5 3.0 57.0 

50.3 11.6 3.0 57.0 

46.3 10.5 3.0 57.0 

48.2 11.2 4.0 58.0 

:~:~ 19ci~9 ::g ~::g 42.6 9.9 4.0 59.0 

38.0 9.5 4.0 59.0 

37.6 9.9 4.0 59.0 

~::~ ::~ ::g 59.0 

59.0 

31.9 8.8 4.0 59.0 

48.3 9.5 4.0 59.0 

42.5 4.7 4.0 59.0 

42.9 0.0 4.U tiu.u 

39.1 0.0 4.0 61.0 

39.1 0.0 4.0 61.0 

33.2 0.0 4.0 62.0 

35.4 0.0 4.0 62.0 ~z.ti 

32.4 g:g ::g :tg 31.5 0.0 4.0 62.0 

30.9 5.7 4.0 62.0 

26.9 0.4 4.0 62.0 

27.4 0.0 4.u 

24.9 0.0 4.0 g::g 

27.7 0.0 4.0 64.0 

22.0 0.0 4.0 64.0 

24.9 0.0 4.0 64.0 

37.1 5.0 3.9 60.4 
, 

,DATE 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

g 

13 

14 

15 

~~ 18 

19 

20 

~~ 23 

24 

25 

~; 

28 

29 

30 

31 

ITOTAL 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

SPRING SUMMER FALL JACK 

~~ ~ 16 0 

16 0 

26 2 

~~ ~ 8 0 

6 4 

6 0 

13 

17 ~ 1 0 

12 0 

11 0 

~ g 

7 2 

2 0 

0 0 

~ ~ 6 0 

1 0 

5 3 

~ 5 

1 

1 2 

4 2 

8 1 

5 0 

30 

1 

4,4861145 

COHO I COHO 

ADULT JACK I 

TABLE ]20 

SOCKEYE' STEELHEAD , 

g ~; 0 41 

0 34 

0 46 

u 

0 ~: 0 54 

0 49 

0 60 

~ :~ 0 61 

0 86 

0 49 

g ~l 0 119 

0 89 

0 53 

g t;4 

74 

0 180 

0 90 

0 182 

g g~ 0 133 

0 158 

0 154 

0 163 

2 2,595 

84 

SHAD ,MINI-JK 

:;~ g 

967 0 

1074 0 

434 0 

l3S:a 0 2 

1488 0 

692 0 

464 2 

:;~ ~ 497 10 

468 2 

401 3 

~~~ ~ 189 10 

114 1 

76 5 

g~ 1~ 123 33 

122 9 

49 32 

~: "'u 33 

57 26 

32 38 

25 38 

36 8 

12,651 302 

408 10 

"OWER MOjOMENTAL PROJ. 

-,JULY 1994 

RIVER CONDITIONS 

, DISCH I SPILL ITURBIDITY , 

,KCFS KCFS SECCHI, DEG F , 

19.3 0.0 4.0 64.0 

26.4 0.0 4.0 64.0 

25.3 0.0 4.0 64.0 

25.0 0.0 4.0 64.0 

27.4 0.0 4.0 64.0 

:t; g:g ::g 64.0 

64.0 

46.9 0.0 4.0 66.0 

44.7 0.0 4.0 66.0 

44.7 0.0 4.0 67.0 

44.t; 

45.7 g:g ::g :~:g 42.4 0.0 4.0 69.0 

44.3 0.0 4.0 69.0 

41.4 0.0 3.0 69.0 

:~:~ 0.0 3.0 

0.0 3.0 :::g 43.9 0.0 3.0 70.0 

46.3 0.0 3.5 69.0 

45.6 0.0 4.5 69.0 

44.5 0.0 5.0 

42.4 0.0 4.5 ~~:g 44.0 0.0 4.5 68.0 

45.0 0.0 4.5 68.0 

44.7 0.0 4.5 68.0 

:t~ g:g 4.5 68.0 

4.5 68.0 

43.8 0.0 4.5 68.0 

45.2 0.0 4.5 68.0 

33.4 0.0 4.5 68.0 

",U.1 0.0 4.5 68.0 

39.5 0.0 4.1 67.3 
IDATE 

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 

I TOTAL 

AVG. 

TOTALS 

I 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

SPRING SUMMER FALL JACK 

7 2 

2 0 

5 0 

5 0 

1 3 

2 1 

2 0 

2 0 

1 0 

0 0 

0 1 

0 0 

0 0 

2 0 

4 0 

6 0 

3 1 

1 1 

6 2 

5 1 

8 1 

5 4 

6 0 

1 0 

4 6 

10 0 

1 4 

6 0 

8 0 

13 3 

8 2 

27 97 32 

2 5 

CHINOOK CHINOOK 

TO DATE AOULT JACK. 

~ 

~ !TOTAL 

m 

SPRING 

SUMMER 

FALL 

3,555 75 

958 77 

97 25 

4,610 11 77 

COHO jCOHO 

ADULT JACK 

TABLE 121 

SOCKEYE STEELHEAD SHAD 

2 93 35 

0 75 57 

0 85 63 

0 93 115 

0 103 122 

0 149 76 

0 61 270 

0 79 46 

0 111 26 

0 69 57 

0 116 51 

0 155 82 

0 60 38 

0 89 18 

0 115 24 

g 90 40 

99 43 

1 80 27 

0 113 14 

1 87 13 

0 95 21 

0 119 22 

0 102 9 

0 73 2 

0 78 2 

g 86 6 

78 7 

0 104 4 

0 122 3 

0 127 0 

0 92 0 

4 2,998 1,293 

97 42 

SOCKEYE STEELHEAD SHAb 

6 8,699 18,952 

MINI-JK 

19 

11 

15 

22 

19 

7 

12 

6 

6 

0 

0 

10 

2 

6 

6 

2 

0 

2 

2 

2 

1 

5 

1 

7 

6 

9 

12 

16 

4 

10 

5 

225 

IlOWER M07UMENTAl PROJ. 

_'AUGUST 1994 

RIVER CONDITIONS 

I DISCH I SPILL ITURBIDITY I 

I KCFS KCFS SECCHII DEG F I 

13.2 0.0 4.5 65.0 

13.0 0.0 4.5 65.0 

13.1 0.0 4.5 65.0 

13.6 0.0 4.5 65.0 

13.2 0.0 4.5 65.0 

13.3 0.0 4.5 65.0 

12.2 0.0 4.5 65.0 

13.2 0.0 4.5 65.0 

12.0 0.0 4.5 65.0 

12.0 3.1 4.5 66.0 

10.3 4.3 4.5 66.0 

11.1 0.0 4.5 66.0 

11.5 0.0 4.5 66.0 

11.7 0.0 4.5 66.0 

11.9 0.0 4.5 66.0 

12.3 0.0 4.5 66.0 

13.1 0.0 4.5 66.0 

13.2 0.0 4.5 66.0 

12.8 0.0 4.5 67.0 

14.5 0.0 4.5 67.0 

13.2 0.0 4.2 67.0 

11.2 0.0 4.2 67.0 

13.0 0.0 4.2 67.0 

12.2 0.0 4.2 67.0 

15.7 0.0 4.2 67.0 

14.9 0.0 4.2 68.0 

14.5 0.0 4.2 68.0 

12.2 0.0 4.2 68.0 

11.9 0.0 4.2 68.0 

13.0 0.0 4.2 68.0 

11.8 0.0 4.2 69.0 

12.7 0.2 4.4 66.4 

I MI:~~CKI 
I 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 

1 TOTAL 

AVG. 

TOTALS 

I 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

SPRING SUMMER FALL JACK 

6 0 

9 1 

18 2 

17 2 

11 1 

9 1 

19 3 

23 5 

26- 7 

38 2 

44 12 

44 12 

40 11 

24 7 

23 12 

32 6 

35 10 

35 14 

31 11 

19 7 

15 10 

36 20 

23 16 

53 15 

49 33 

59 22 

58 36 

53 35 

36 24 

63 23 

948 360 

38 12 

CHINOOK CHINOOK 

TO DATE ADULT JACK 

SPRING 3,555 75 

SUMMER 958 77 

FALL 1,045 385 

1 TOTAL 5,5581537 

COHO I COHO 

ADULT JACK I 

TABLE 122 

SOCKEYE I STEELHEAD I SHAD 

0 104 

0 139 

0 296 

0 331 

0 149 

0 169 

1 150 

0 164 

0 340 

0 412 

0 409 

0 549 

0 666 

0 552 

0 568 

0 589 

0 466 

0 456 

0 568 

0 612 

0 483 

0 798 

0 739 

0 803 

0 760 

0 768 

0 811 

0 795 

0 602 

0 653 

1 14,901 ( 

497 i 

SOCKEYE STEElHEAD SHAD 

7 23,600 18,952 

MINI-JK 

6 

5 

4 

3 

3 

2 

2 

14 

2 

6 

2 

5 

1 

0 

3 

6 

5 

0 

7 

3 

0 

9 

2 

5 

4 

2 

9 

12 

7 

11 

140 

5 

LOWER MONUMENTAL PROJ. 

'SEPTEMBat.1994 

RIVER CONDITIONS 

I DISCH I SPILL ITURBIDITY I 

I KCFS KCFS SECCHI I DEG F I 

11.4 0.0 4.2 69.0 

12.7 0.0 4.2 69.0 

11.3 0.0 4.2 69.0 

11.0 0.0 4.2 69.0 

12.8 0.0 4.2 68.0 

12.8 0.0 4.2 68.0 

13.1 0.0 4.2 68.0 

14.8 0.0 4.2 69.0 

12.9 0.0 4.2 69.0 

1-2.9 0.0 4.2 69.0 

11.3 0.0 4.2 69.0 

12.4 0.0 4.2 69.0 

11.5 0.0 4.2 69.0 

13.2 0.0 4.2 69.0 

12.6 0.0 4.2 69.0 

11.8 0.0 4.2 69.0 

13.0 0.0 4.2 69.0 

12.9 0.0 4.2 69.0 

13.0 0.0 4.2 69.0 

12.3 0.8 4.2 69.0 

11.5 0.7 4.2 68.0 

14.4 0.0 4.2 68.0 

17.3 0.0 4.2 68.0 

13.8 0.8 4.2 68.0 

11.2 0.0 4.2 68.0 

13.0 0.8 4.2 68.0 

12.8 0.8 4.2 68.0 

14.6 0.0 4.2 68.0 

13.4 0.8 4.2 68.0 

11.1 0.0 4.2 68.0 

12.8 0.2 4.2 68.6 

I MI:~~CKI 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

TABLE 123 

FISH COUNTS 

1 CHINOOK ADULT 

rDATE 

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 

1 TOTAL 

AVG. 

TOTALS 

SPRING 

TO DATE 

~ ~ 

~ ITOTAL 

SPRING 

SUMMER 

FALL 

SUMMER FALL 

64 

29 

57 

33 

23 

33 

37 

16 

33 

39 

37 

32 

14 

17 

12 

15 

17 

7 

15 

15 

16 

14 

22 

10 

3 

7 

8 

5 

7 

11 

12 

660 

21 

CHINOOK CHINOOK 

ADULT JACK 

3.555 75 

958 77 

1.705 849 

6.218 11.001 

CHINOOK COHO ICOHOI 

JACK ADULT JACK I SOCKEYE I STEELHEAD 

19 936 

26 888 

30 932 

13 1.039 

17 515 

34 960 

25 956 

17 773 

24 771 

14 604 

26 951 

29 1.021 

13 1.100 

20 1.188 

16 928 

11 944 

14 1.095 

10 988 

9 843 

13 1.191 

17 1.170 

10 856 

7 673 

11 1.007 

11 695 

6 577 

7 551 

6 502 

4 720 

3 399 

2 544 

464 26.317 

15 849 

SOCKEYE STEeLHEAD 

7 49.917 

'OCTOBER 1994 

RIVER CONDITIONS 

SHAD MINI-JK 

I DISCH I SPILL lTURBIDITY I 

1 KCFS KCFS SECCHII DEG F I 

11 13.1 0.8 4.2 68.0 

15 12.3 0.0 4.2 68.0 

12 11.3 0.0 4.2 68.0 

2 12.7 0.8 4.2 67.0 

0 12.8 0.0 4.2 67.0 

5 13.4 0.8 4.2 67.0 

12 16.0 0.0 4.2 67.0 

6 16.2 0.8 4.2 67.0 

5 14.7 0.0 4.2 67.0 

9 14.3 0.8 4.2 66.0 

17 18.0 0.0 4.2 66.0 

13 17.2 0.8 4.2 65.0 

2 20.4 0.0 4.2 64.0 

4 20.1 0.8 4.2 64.0 

2 21.7 0.0 4.2 63.0 

3 29.1 0.8 4.2 64.0 

5 23.5 0.0 4.2 62.0 

1 27.1 0.8 4.2 62.0 

5 22.1 0.8 4.2 62.0 

5 14.2 0.0 4.2 62.0 

1 25.4 0.0 4.2 61.0 

0 21.9 0.8 4.2 61.0 

0 15.4 0.0 4.2 61.0 

0 16.6 0.8 4.2 60.0 

0 16.1 0.8 4.2 60.0 

~ 15.8 0.0 4.2 60.0 

0 16.9 0.0 3.5 59.0 

0 18.3 0.9 3.5 59.0 

2 16.5 0.0 3.5 59.0 

2 18.3 0.8 3.0 58.0 

4 21.5 0.0 3.0 57.0 

145 

5 17.8 0.4 4.1 63.3 
~ ~ 

~ ..r.:-

TABLE J2lJ 

DISCHARGE AND WATER QUALITY DATA 

[~WEA lI1I~filDII1IEfilTlt[ 15R~JEr;T - , §§~ 

&giEII~B I r:!~~ElIl!nB 

I ~~~: I 5151[[ ITDRBIDITf I I ~~~: I 5pl[[ ITDRBIDITf I bltu KCFS : SEC CHI : bE~ ~ : DltU KCFS • SECCHI : bE~ ~ : 

1 18.9 0.8 1 16.8 0.0 

2 20.0 0.0 2 19.9 0.0 

3 23.9 0.8 3 15.9 0.0 

4 17.5 0.0 4 21.0 0.0 

5 16.8 0.8 5 22.6 0.0 

6 '6.8 0.8 6 18.~ 0.0 

7 16.2 0.0 7 15.8 0.0 

8 16.9 0.0 8 16.8 0.0 

9 17.4 0.8 9 16.1 0.0 

10 19.4 0.0 10 18.6 0.0 

11 21.2 0.8 11 1~.9 0.0 

12 12.4 0.0 12 16.3 0.0 

13 14.6 0.8 13 15.8 0.0 

14 20.3 0.8 14 15.5 0.0 

15 19.0 0.0 15 19.3 0.0 

'6 21.4 0.0 '6 '8.3 0.0 

17 22.0 0.8 17 16.5 0.0 

18 20.9 0.0 18 15.3 0.0 

19 13.4 0.8 19 27.8 0.0 

20 13.0 0.8 20 18.6 0.0 

21 1~.§ 0.0 21 1§.3 0.0 

22 16.0 0.0 22 23.2 0.0 

23 15.7 0.8 23 23.8 0.0 

24 12.8 0.8 24 17.1 0.0 

25 12.1 0.0 25 15.3 0.0 

26 18" 0.8 26 1§.5 0.0 

27 14.5 0.0 27 19.3 0.0 

28 18.0 0.0 28 25.8 0.0 

29 17.8 0.8 29 20.6 0.0 

30 20.3 0.8 30 24.3 0.0 

31 24.1 0.0 

AVG. 17.~ o.~ AVG. 1§.1 0.0 
VEAR 

1969 

1970 

1971 

1972 

1973 

1974 

1975 

1976 

1977 

1978 

1979 

1980 

1981 

1982 

1983 

1984 

1985 

1986 

1987 

1988 

1989 

1990 

1991 

1992 

1993 

1994 

Total 

10-Vear 

Average 

TABLE 125 

VEARLV TOTALS OF SALMONIDS COUNTED OVER 

LOWER MONUMENTAL DAM 

1969 - 1994 

CHINOOK· 1 STEELHEAD 1 SOCKEYE 

86.700 71,436 1.127 

75.310 62.167 240 

68.885 70.114 808 

72.220 66.857 415 

80.557 39.530 206 

31.728 15.139 114 

33.013 17.363 146 

34.395 21.822 364 

49.301 47.749 293 

56.835 20.540 96 

11.288 17.794 31 

10.885 34.322 48 

19.991 35.923 136 

21.965 62.772 154 

19.082 80.562 118 

17.866 88.655 63 

42,437 109.718 68 

50.584 120,479 26 

42,434 62.586 16 

44.262 84.746 35 

25.590 129.618 9 

28.215 24.238 0 

18.210 98.315 6 

30.145 130.429 15 

34.195 70.992 18 

7.219 49.917 7 

1.013.3121 1.633.7831 4.5591 

32.3291 88.104 1 201 

• Jacks included 

COHO· TOTALS 

6.466 165.729 

2.972 140.689 

2.171 141.978 

733 140.225 

1.333 121.626 

812 47.793 

572 51.094 

361 56.942 

122 97,465 

218 77.689 

194 29.307 

73 45.328 

63 56.113 

89 84.980 

110 99.872 

26 106.610 

24 152.247 

9 171.098 

6 105.042 

3 129.046 

17 155.234 

1 52,454 

5 116.536 

160.589 

105.205 

57.143 

16.3801 2.668.0341 

71 120,4591 
YEAR JAN FEB MAR APR 

1969 1 67 

1970 1 1 9.194 

1971 358 

1972 6.838 

1973 27.168 

1974 327 

1975 704 

1976 1.995 

1977 19.125 

1978 12.324 

1979 1.332 

1980 1.008 

1981 4.039 

1982 372 

1983 1.250 

1984 513 

1985 7.360 

1986 10.893 

1987 8.706 

1988 11.451 

1989 159 

1990 6.830 

1991 925 

1992 10.529 

1993 3.848 

1994 574 

Total c:::::!I 21 147.889 1 

lO-Year 

Average 6.1281 

• Jacks Included 

TABLE 126 

MONTHLY COUNT OF CHINOOK SALMON 

LOWER MONUMENTAL DAM. 1969 - 1994 

MAY JUN JUL 

38.702 25.289 13.832 

32.623 15.818 9.369 

19.340 23.842 14.492 

36.448 6.989 15.501 

31.973 11.282 4.343 

15.796 4.904 7.241 

17.421 6.648 4.884 

19.292 7.731 3.172 

17.093 7.884 3.092 

30.067 8.941 3.853 

5.637 2.010 922 

5.198 2.318 1.315 

9.012 3.349 1.924 

11.319 5.031 2.773 

10.262 3.841 2.103 

7.186 6.297 2.549 

20.572 7.303 1.279 

25.454 7.436 1.821 

21.166 5.492 2.400 

19.823 7.851 1.832 

14.924 4.858 1.615 

12.127 5.197 1.594 

6.537 5.491 1.936 

10.822 5.001 1.220 

16.154 9.720 2.016 

2.448 1.287 322 

457.396 1 201.810 1 107.4001 

15.0031 5.964 1 1.6041 

AUG SEP OCT NOV DEC TOTALS· 

1.776 5.069 1.619 340 5 86.700 

1.720 5.178 1.281 122 3 75.310 

857 8.599 1.397 68.885 

1.835 3.737 872 72.220 

678 4.273 840 80.557 

602 1.972 886 31.728 

548 2.428 380 33.013 

175 1.609 421 34.395 

300 1.321 486 49.301 

831 536 283 56.835 

211 916 260 11.288 

319 405 322 10.885 

97 1.100 470 19.991 

264 1.631 575 21.965 

220 1.008 398 19.082 

205 789 327 17.866 

402 2.451 3.070 42.437 

123 2.786 2.071 50.584 

278 2.625 1.767 42.434 

607 1.752 946 44.262 

476 1.852 706 24.590 

181 1.205 1.081 28.215 

127 2.177 1.017 18.210 

188 1.729 656 30.145 

313 1.591 509 44 34.195 

156 1.308 1.124 7.219 

13.489 1 60.047 1 23.7641 506 1 81 1.012.3121 

2851 1.9481 1.295 1 32.2291 
YEAR IJAN FEB I MAR I APR 

1969 5 1,525 9,235 

1970 252 1,025 1,519 3,143 

1971 422 2,404 

1972 2,182 

1973 2,061 

1974 1,221 

1975 745 

1976 806 

1977 849 

1978 1,324 

1979 643 

1980 2,467 

1981 996 

1982 2,026 

1983 1,021 

1984 2,663 

1985 6,889 

1986 1,914 

1987 2,483 

1988 4,274 

1989 1,067 

1990 2,691 

1991 2,211 

1992 1,456 

1993 7.752 

1994 2,844 

TABLE 127 

MONTHLY COUNT OF STEELHEAD 

LOWER MONUMENTAL DAM 

1969-1994 

MAY I JUN I JUL I AUG I SEP 

5,475 248 2,141 6,410 26,647 

2,134 232 1,989 7,947 30,701 

1,510 131 2.199 2.992 42,438 

744 86 2,336 7,184 32.417 

658 82 2,060 3,505 21,241 

256 17 1,237 2,835 4,929 

444 24 873 4,417 7,437 

256 146 1,092 4.409 10,328 

192 127 3,026 2,991 22,494 

128 16 719 2,522 10,477 

118 28 1,314 1,937 4,898 

573 70 754 3,725 14,078 

321 75 1,783 1,632 12,416 

1,123 35 1,851 7,373 22.426 

131 14 3,027 10,101 40.004 

482 52 3,150 4,820 42,788 

548 189 1,888 10,086 63,734 

205 89 5,082 7,751 46,876 

264 142 2,531 4,692 20,766 

604 411 1,903 5,725 35,290 

389 304 6,364 8,093 63,026 

197 189 1,804 1,579 14,209 

288 70 2,275 1,497 41,894 

182 285 2,890 7,223 68,606 

277 564 5,367 8,197 16,146 

76 186 2,595 2,998 14,901 

OCT NOV DEC I TOTALS I 

15,195 4,189 366 71,436 

11,194 1,615 416 62,167 

18.018 70,114 

21,908 66.857 

9,923 39,530 

4,644 15,139 

3,423 17,363 

4,785 21,822 

18,070 47,749 

5,354 20,540 

8,856 17,794 

12,655 34,322 

18,700 35,923 

27,938 62,772 

26,264 80,562 

34,700 88,655 

26,384 109,718 

58,562 120,479 

31,708 62,586 

36,539 84.746 

50,375 129,618 

24.238 44,907 

50,080 98,315 

49,787 130,429 

30,228 2,461 70,992 

26,317 49,917 

Total 25211.03013.4661 67,3671 17,57513,8121 62,2501132,6411731,1671625,8451 8,2651 7821 1,654.4521 

10-Yr'. 

Average 3,3581 3031 2431 3,2701 5,7841 38,5451 38.4221 13,105.1871 
~ M; 

~ TABLE J28 

WILD STEELHEAD COUNTED AT 

LOWER MONUMENTAL DAM 1991 

Oregon Washmgton Orcgon Washmgton 

Laddcr Laddcr Laddcl Ladder 

1 28 6 22 4 2 2 

2 24 2 22 2 4 2 2 

3 47 10 37 3 6 2 4 

4 45 16 29 4 4 0 4 

5 62 18 44 .'i 5 4 1 

6 38 13 25 6 5 1 4 

7 53 12 41 7 3 2 1 

8 38 13 25 8 1 0 1 

9 49 6 43 9 0 0 0 

10 43 18 25 10 1 0 1 

11 69 20 49 11 2 0 2 

12 52 16 36 12 0 0 0 

13 63 26 37 13 1 1 0 

14 23 12 11 14 0 0 0 

15 44 13 31 15 1 0 1 

16 25 7 18 16 0 0 0 

17 25 5 20 17 3 1 2 

18 24 7 17 18 2 1 1 

19 27 2 25 19 0 0 0 

20 30 6 24 20 0 () () 

21 21 7 14 21 () 0 0 

22 13 1 12 22 0 0 0 

23 28 5 23 23 0 0 0 

24 18 5 13 24 0 0 0 

25 12 1 11 25 0 0 0 

26 6 2 4 26 0 0 0 

27 12 5 7 27 () 0 0 

28 11 4 7 28 0 0 0 

29 12 2 10 29 0 0 0 

30 9 1 8 30 0 () 0 

31 0 0 0 

\TOTAL 951 261 690 \TOTAL 42 16 26 

AVG. 32 9 23 AVG. 1 

WILD STEELHEAD TOTAL WILl) STEELHEAl) 

951 TO DATE 993 
TABLE 129 

WILD STEELHEAD COlJNTED AT 

LOWER MONUMENTAL DAM 1994 

Oregon Washmgton Oregon Waslllngton 

Wild Stcelhead Laddcl IM'uldel WIld Steclhead Ladder Ladder 

1 0 0 0 8 I 7 

2 0 () 0 2 17 4 13 

3 0 0 () a 13 () 1:-1 

4 0 0 () 4 6 I 5 

5 1 () 1 5 14 2 12 

6 0 0 0 6 11 () 11 

7 0 0 0 7 8 () 8 

8 I () I 8 9 4 5 

9 0 () 0 9 11 0 11 

to 0 0 0 J(} 14 2 12 

II 0 0 0 11 18 5 13 

12 0 () () 12 16 2 14 

13 0 () () 13 20 ,t 16 

14 1 0 1 l,t 25 I 21-

15 I I 0 15 13 0 13 

16 0 0 () 16 7 I 6 

17 I () I 17 14 I 13 

18 4 () " 18 23 () 23 

19 0 0 0 19 31- 12 22 

20 2 0 2 20 15 4 11 

21 1 1 0 21 20 2 18 

22 I 0 1 22 20 I 19 

23 I 0 I 23 41 5 36 

24 5 () 5 24 27 1 26 

25 4 0 4 25 34 8 26 

26 0 0 0 26 41 7 31-

27 0 () 0 27 29 7 22 

28 4 0 4 28 36 II 25 

29 0 () () 29 32 4 28 

30 3 I 2 30 31 6 25 

31 41 7 31-

30 3 27 ITOTAL 648 103 545 

1 AVG. 21 3 18 

WILD STEELHEAD WILD STEELHEAD 

1,023 1,671 
~ ~ 

~ TABLE 130 

WILD STEELHEAD COUNTED AT 

LOWER MONUMENTAL DAM 1994 

Olegon Waslllllglon LOWEH MONUMENTAL DAM Olegoll Waslllli/:, .... Oll 

Wild St.cclhead Ladder Ladder Sep-94 Wild Steclhead Ladder Ladder 

I 26 10 16 I 13 12 

2 II I 10 2 20 2 18 

3 20 2 18 3 42 8 :14-

4 17 5 12 4 49 7 42 

5 23 0 23 5 27 2 25 

6 22 K 14 6 30 8 22 

7 13 I 12 7 23 4 19 

8 12 4 8 8 27 5 22 

9 19 I 18 9 47 6 41 

10 9 7 2 10 60 II 49 

11 24 J() 14 II 76 1"- 62 

12 21 4 17 12 112 35 77 

13 8 I 7 13 100 12 88 

14 14 0 14 1"- 79 II 68 

15 16 2 14 15 58 8 50 

16 16 5 II 16 90 19 71 

17 15 2 13 17 56 10 46 

18 16 4 12 18 76 12 64 

19 17 0 17 19 100 10 gO 

20 22 2 20 20 81 17 64 

21 19 2 17 21 76 35 41 

22 17 I 16 22 109 13 96 

23 22 5 17 23 123 28 95 

24 20 4 16 24 139 54 85 

25 8 0 8 25 III II 100 

26 16 2 14 26 143 42 101 

27 14 0 14 27 125 41 84 

28 14 I 13 28 102 19 83 

29 18 0 18 29 66 17 "-9 

30 20 7 13 30 95 18 77 

31 13 I 12 

ITOTAL 522 92 4-30 ITOTAL I· 2,255 4-80 1,775 

AVG. 17 3 14 AVG. 75 16 59 

WILD STEELHEAD WILD STEELHEAD 

2,193 4,448 
TABLE 131 

WILD STEELHEAD COUNTED A'T' 

LOWER MONUMENTAL DAM 1994 

Oregon WaslulIgtoll 

WIld St.cclhead Ladder Ladder 

1 127 32 95 

2 118 12 106 

3 112 29 83 

4 138 52 86 

5 65 17 48 

6 96 30 b6 

7 125 42 83 

8 82 41 41 

9 73 17 56 

10 81 29 52 

II 154 44 110 

12 136 - 40 96 

13 144 2b 118 

14 185 65 120 

15 131 37 94 

16 134 37 97 

17 148 40 108 

18 169 55 114 

19 98 26 72 

20 171 37 134-

21 147 32 115 

22 133 29 104 

23 110 40 70 

24 179 96 83 

25 124 58 66 

26 88 24 64 

27 98 38 fiO 

28 66 10 56 

29 116 37 79 

30 50 13 37 

31 103 2a 80 

ITOTAL 3,701 1,108 2,593 

AVG. 119 36 84 

WILD STEF,LHF..AD 

8,149 

~ r:;:; 

~ 
ISPECIES 

CHINOOK* 

STEELHEAD 

SOCKEYE 

COHO 

PINK 

MINI-JACK * * 

nOTAL 

ISHAD 

* Jacks included 

TABLE 132 

MONTHLY TOTALS OF SALMONIDS AND SHAD COUNTED OVER LITTLE GOOSE DAM 

1994 

I JAN I FEB I MARl APR I MAY I JUN I JUL I AUG I SEP I OCT I NOV I DEC I TOTAL 

294 2,307 1,281 282 98 540 610 45 5.457 

771 148 162 1,522 2,239 8,828 25,830 6,315 45,815 

6 15 11 12 44 

6 22 241 318 105 85 7 784 

1,0651 2.4551 1.4431 1,8101 2,3521 9,3791 26.4521 6,3601 52,1001 

2,3991 7,0071 6601 10,0661 

* *Salmonid fish under 12 inches in length 
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 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

SPRING SUMMER FALL JACK 

BEGIN COUNTING 15 APRIL 

4 0 

1 0 

6 0 

0 0 

1 0 

7 0 

12 0 

7 0 

- 13 0 

12 0 

18 0 

5 0 

35 0 

48 1 

40 1 

82 1 

ITOTAL I 291 3 

AVG. ' 22 

TABLE l33 

ItiTtLE '~~!~LP;9~~EC~ : 

RIVER CONDITIONS 

STEELHEAD 

25.8 0.0 

28.2 0.0 

29.1 0.0 

38.5 0.0 

31.6 0.0 

34.6 0.0 

36.1 0.0 

34.9 0.0 

36.2 0.0 

32.9 0.0 

31.9 0.0 

45.3 4.3 

51.6 5.4 

488 27 

107 37.7 0.0 

79 34.2 0.0 4.0 52.0 

60 34.5 0.0 4.0 52.0 

58 40.0 0.0 4.0 53.0 

58 50.7 0.0 4.0 53.0 

48 58.7 4.8 4.6 53.0 

96 69.1 15.2 4.2 54.0 

46 74.7 21.0 3.8 54.0 

35 83.8 30.0 3.8 54.0 

29 81.4 23.4 4.0 55.0 

44 77.1 21.6 4.0 56.0 

25 67.8 13.8 4.0 56.0 

25 67.6 12.8 4.0 56.0 

26 64.9 9.4 4.0 56.0 

24 75.9 21.6 4.0 56.0 

11 81.8 25.3 4.0 56.0 

771 

40 50.2 7.0 4.0 54.4 
J 

I 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 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

SPRING SUMMER FALL JACK 

34 1 

38 0 

71 0 

19 0 

29 1 

59 0 

41 0 

80 4 

168 4 

160 7 

68 2 

149 1 

97 0 

152 2 

100 5 

136 5 

62 1 

58 0 

41 0 

65 2 

65 1 

103 4 

46 1 

54 2 

66 1 

37 1 

68 6 

54 2 

59 0 

52 2 

20 1 

nOTAL I 2,251 56 

AVG. 

TOTALS 

TO DAT 

73 

E 

I SPRING 

2 

eHINOOK CHINOOK 

AOULT JACK 

2,542 59 

TABLE 13LI 

COHO I COHO I 

ADULT JACK I SOCKEYE I 

. STEELHEAD I 

10 

20 

6 

7 

11 

10 

6 

6 

8 

11 

6 

4 

4 

5 

2 

5 

0 

1 

5 

6 

1 

1 

1 

0 

0 

1 

2 

2 

1 

2 

4 

148 

5 

6TEELHEAD 

919 

SHAD 

ILITTLf GOOSE PROJECT 

l\MA'V 1994 

RIVER CONDITIONS 

I DISCH I SPILL ITURBIDITY I 

MINI-JCK I KCFS KCFS SECCHII DEG F I 

0 78.0 22.4 4.0 56.0 

4 75.6 19.6 4.0 56.0 

0 72.6 18.2 4.4 57.0 

0 76.4 21.6 4.4 57.0 

0 76.4 20.3 4.4 57.0 

0 81.1 24.8 4.8 56.0 

0 77.0 23.4 4.9 56.0 

0 80.5 24.0 5.4 56.0 

0 90.8 25.3 5.0 57.0 

0 86.7 23.6 5.0 57.0 

0 94.0 29.5 5.6 57.0 

2 88.2 28.3 5.6 57.0 

0 91.2 25.2 5.6 57.0 

0 84.2 28.7 5.0 58.0 

0 75.8 22.2 5.0 59.0 

0 85.6 29.4 4.9 59.0 

0 74.8 26.4 4.7 58.0 

0 76.3 26.7 4.8 58.0 

0 72.1 23.4 4.0 58.0 

0 74.0 23.0 4.8 58.0 

0 70.9 23.4 4.8 58.0 

0 71.8 22.8 4.0 58.0 

0 71.9 21.5 3.8 58.0 

0 71.6 27.9 4.0 58.0 

0 77.3 29.5 4.0 58.0 

0 74.9 24.3 4.6 57.0 

0 76.7 20.0 4.4 56.0 

0 68.4 17.7 4.4 57.0 

0 63.3 16.7 4.4 57.0 

0 58.6 12.8 4.4 58.0 

0 57.2 19.0 4.8 58.0 

6 

76.6 I 23.3 I 4.6 57.3 
1 

1 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 

MO~THLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

SPRING SUMMER FALL JACK 

30 0 

50 0 

47 5 

65 4 

54 1 

62 2 

41 6 

52 2 

40 0 

56 2 

32 5 

36 1 

14 4 

62 0 

53 1 

34 1 

42 7 

32 1 

31 2 

43 4 

34 7 

18 1 

61 2 

28 1 

34 4 

37 4 

36 1 

18 4 

31 6 

23 7 

ITOTAL 1 694 502 I 85 I 

AVG. 46 33 3 

TOTALS CtfINQOl( CH~"'_OQK 

TO DATE ADULT JACK 

1 SPRING 3,236 92 

ISUMMER 502 52 

~ I TOTALSI 3,738 1144 

~ 

~ 

TABLE 135 

RIVER CONDITIONS 

COHO I COHO I 

ADULT JACK 1 SOCKEYE STEElHEAD 1 SHAD 

1 DISCH I SPILLJTURBIDITY 1 

MINI-JCKI 1 KCFS KCFS SECCHI( DEG F f 

2 0 0 53.1 10.3 4.9 58.0 

2 8 0 51.2 9.9 4.9 58.0 

1 1 0 51.1 11.0 5.1 59.0 

0 1 1 47.5 10.0 5.1 60.0 

1 0 0 48.7 9.8 5.1 60.0 

1 5 0 43.4 9.6 5.0 60.0 

2 0 0 45.0 9.7 5.0 60.0 

4 0 0 43.0 9.5 5.4 59.0 

1 0 0 39.9 9.1 5.0 60.0 

8 2 0 39.2 9.5 5.6 60.0 

4 4 2 34.1 7.8 6.0 60.0 

4 53 1 37.0 8.7 6.0 60.0 

1 2 2 32.6 8.2 6.0 60.0 

4 6 0 48.8 9.2 6.0 62.0 

0 18 0 44.3 4.4 5.6 62.0 

2 13 0 40.6 0.0 5.6 62.0 

1 13 2 39.5 0.0 5.2 62.0 

6 23 1 38.5 0.0 5.2 62.0 

8 16 0 32.9 0.0 5.2 62.0 

8 44 4 35.0 0.0 5.2 64.0 

11 64 2 32.5 0.0 5.2 64.0 

5 145 1 31.5 0.0 5.2 64.0 

6 202 1 31.4 0.0 5.2 64.0 

7 78 0 31.4 0.0 5.2 65.0 

13 126 0 26.8 0.0 5.2 65.0 

11 264 0 27.0 0.0 5.4 66.0 

17 426 5 25.1 0.0 5.4 65.0 

13 310 0 25.9 0.0 5.6 65.0 

13 358 0 21.8 0.0 5.4 65.0 

6 217 0 24.5 0.0 5.4 65.0 

I 162 I 2,399 I 22 I 

5 80 37.4 4.6 5.3 61.9 

STEELHEAD 

1,081 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

I CHINOOK ADULT 

I 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 

ITOTAL I 

AVG. 

TOTALS 

SPRING 

TO DATE 

ISPRING 

ISUMMER 

ITOTAL I 

SUMMER FALL 

19 

19 

18 

22 

7 

17 

16 

18 

6 

7 - 8 

7 

5 

2 

6 

8 

4 

4 

5 

5 

2 

1 

1 

1 

11 

5 

2 

4 

6 

1 

1 

238 

8 

... ·ADULT 

CHINOOK 

JACK 

3,236 92 

740 96 

3,9761'88 

CHINOOK 

JACK 

5 

6 

0 

1 

0 

1 

1 

4 

0 

4 

4 

0 

6 

2 

0 

0 

0 

1 

1 

0 

0 

1 

2 

1 

0 

1 

0 

0 

2 

1 

0 

44 

1 

TABLE 136 

LITTLE GOOSE PROJECT 

'JULY 1994 

RIVER CONDITIONS 

COHO I COHO 

ADULT JACK I SOCKEYE I STEELHEAD I 

I DISCH I SPILL ITURBIDITY I 

SHAD IMINI-JCKI I KCFS KCFS SECCHII DEG F I 

0 25 372 1 20.5 0.0 5.4 64.0 

0 23 271 1 26.0 0.0 5.4 65.0 

0 31 342 1 25.9 0.0 5.4 65.0 

0 41 484 0 25.4 0.0 5.2 66.0 

0 16 313 0 25.9 0.0 4.8 66.0 

0 10 365 0 33.6 0.0 4.4 66.0 

0 41 533 1 42.1 0.0 4.6 67.0 

0 35 670 4 46.3 0.0 4.5 69.0 

0 22 576 1 43.8 0.0 4.5 68.0 

1 17 442 1 44.7 0.0 4.5 68.0 

0 28 575 6 45.7 0.0 5.0 68.0 

0 32 415 7 45.3 0.0 5.0 69.0 

1 20 148 2 42.7 0.0 4.8 69.0 

1 34 173 7 43.5 0.0 4.8 69.0 

0 38 158 2 41.7 0.0 5.0 70.0 

0 26 196 4 45.7 0.0 5.0 70.0 

0 32 104 4 42.6 0.0 5.0 70.0 

0 ·77 79 7 43.9 0.0 5.0 69.0 

0 54 91 14 46.7 0.0 5.0 70.0 

0 16 94 13 45.2 0.0 5.0 70.0 

0 17 91 7 43.6 0.0 5.0 71.0 

0 23 79 4 42.0 0.0 5.0 71.0 

0 96 68 7 44.2 0.0 5.2 71.0 

0 32 53 5 44.0 0.0 5.8 71.0 

0 78 70 16 43.6 0.0 5.8 70.0 

1 108 55 28 41.5 0.0 5.5 69.0 

0 67 43 13 41.6 0.0 5.5 69.0 

0 53 59 7 43.7 0.0 5.5 69.0 

2 176 37 28 44.4 0.0 5.5 69.0 

0 158 20 34 33.2 0.0 5.6 69.0 

0 96 31 16 19.4 0.0 5.6 69.0 

6 1,522 7,007 241 I 

49 226 8 1 39.3 0.0 5.1 68.6 

':I~'!!YE I I!EE~H~a§ 2,603 ,::IB8§ 9,406 1~"l~~BI 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

I CHINOOK ADULT 

I 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 

ITOTAL I 

AVG. 

TOTALS 

SPRING 

TO DATE 

SPRING 

SUMMER 

FALL 

l!OTALSI 

SUMMER FALL 

4 

1 

6 

4 

4 

2 

1 

1 

1 

1 

1 

2 

1 

1 

0 

4 

6 

0 

4 

2 

5 

5 

2 

4 

1 

0 

2 

2 

1 

7 

12 

30 57 

2 3 

-·ADULf ~NII\IOOK 'JACk 

3.236 92 

770 103 

67 4 

4.0631199 

CHINOOK 

JACK 

0 

1 

0 

4 

0 

0 

0 

0 

0 

0 

2 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

2 

1 

0 

1 

0 

0 

0 

0 

0 

11 

COHO j COHO 

ADULT JACK 

TABLE 137 

SOCKEYE I STEELHEAD I 

1 58 

2 56 

0 58 

0 95 

0 97 

0 77 

0 76 

1 86 

0 95 

0 109 

1 106 

0 49 

0 76 

0 70 

0 40 

2 77 

0 70 

0 60 

0 61 

1 92 

2 108 

1 54 

0 78 

0 61 

1 44 

0 66 

0 53 

0 49 

0 78 

1 80 

2 60 

15 2.239 

72 

ILiTTLE lOOSE PROJECT 

_<AUGUST 1994 

RIVER CONDITIONS 

I DISCH I SPILL ITURBIDITY I 

SHAD IMINI-JCKI I KCFS KCFS SECCHII DEG F I 

26 14 14.1 0.0 5.8 70.0 

22 8 13.5 0.0 6.4 68.0 

29 6 12.7 0_0 6.4 68.0 

43 18 13.4 0.0 6.0 69.0 

36 18 13.6 0.0 6.0 67.0 

12 4 13.3 0.0 6.0 65.0 

31 11 12.6 0.0 6.0 65.0 

8 17 11.6 0.0 6.0 64.0 

42 10 12.0 0.0 6.0 65.0 

89 8 12.1 0.0 6.0 66.0 

22 10 11.9 0.0 6.0 66.0 

34 6 11.3 0.0 6.0 67.0 

29 7 12.3 0.0 6.0 67.0 

32 5 11.2 0.0 6.0 67.0 

71 8 11.7 0.0 6.0 66.0 

13 4 12.2 0.0 6.0 66.0 

10 0 14.2 0.0 6.0 66.0 

17 2 13.0 0.0 6.0 68.0 

13 12 12.9 0.0 6.0 68.0 

11 16 14.1 0.0 6.0 68.0 

6 30 13.1 0.0 6.0 68.0 

10 14 10.9 0.0 6.0 68.0 

2 8 12.9 0.0 6.0 68.0 

12 8 11.0 0.0 6.0 69.0 

12 20 16.7 0.0 6.0 70.0 

1 7 15.0 0.0 6.0 71.0 

4 12 14.1 0.0 6.0 71.0 

10 20 12.0 0.0 6.0 71.0 

6 2 11.9 0.0 6.0 72.0 

5 6 12.7 0.0 6.0 71.0 

2 7 11.3 0.0 6.0 71.0 

660 I 318 I 

21 10 I 12.8 0.0 6.0 67.9 

I §O~~EY~ I sTE![RE~6 I !Ri6 liViINI.Jl:R:1 

4.842 10.066 587 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

I CHINOOK ADULT 

I 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 

ITOTAL I 

AVG. 

TOTALS 

SPRING 

TO DATE 

SPRING 

SUMMER 

FALL 

I TOTALSI 

SUMMER FALL 

4 

1 

1 

8 

14 

4 

13 

8 

10 

12 

12 

17 

12 

19 

14 

18 

18 

8 

19 

14 

14 

10 

24 

13 

17 

20 

20 

41 

11 

44 

440 

15 

CHINOOK CHINOOK 

ADUI.T JACK 

3,236 92 

770 103 

497 104 

4,5031299 

CHINOOK 

JACK 

0 

4 

0 

2 

0 

1 

0 

0 

0 

5 

4 

2 

4 

0 

6 

4 

0 

1 

1 

0 

4 

6 

4 

4 

5 

5 

5 

11 

8 

14 

100 

3 

COHO I COHO 

ADULT JACK 

TABLE 138 

'SEPTEMBER 1994 

RIVER CONDITIONS 

SOCKEYE STEELHEAD SHAD 

I DISCH I SPILL ITURBIDITY I 

MINI·JCK I KCFS KCFS SECCHII DEG F I 

0 72 4 12.5 0.0 6.0 71.0 

0 47 5 12.2 0.0 5.6 72.0 

0 82 8 13.5 0.0 5.6 71.0 

0 114 14 13.0 0.0 5.6 71.0 

0 98 10 11.8 0.0 5.8 71.0 

0 96 1 12.6 0.0 6.0 71.0 

1 104 1 14.1 0.0 6.0 71.0 

0 76 5 18.0 0.0 6.0 71.0 

0 79 2 13.0 0.0 5.8 71.0 

0 114 19 12.9 0.0 6.0 71.0 

0 170 5 11.3 0.0 6.0 71.0 

0 212 0 11.7 0.0 5.4 70.0 

0 296 5 11.8 0.0 5.4 71.0 

1 420 1 13.1 0.0 4.8 70.0 

0 284 0 12.8 0.0 4.4 70.0 

0 373 1 11.3 0.0 4.4 70.0 

0 236 0 13.1 0.0 5.2 71.0 

1 233 0 12.8 0.0 5.2 72.0 

4 325 2 12.9 0.0 5.2 71.0 

1 322 1 11.3 0.0 6.0 70.0 

0 444 2 13.0 0.0 6.0 70.0 

0 511 0 14.8 0.0 6.0 70.0 

0 496 1 16.6 0.0 6.0 70.0 

0 484 1 13.2 0.0 6.0 70.0 

0 481 0 11.8 0.0 6.0 70.0 

1 522 4 12.5 0.0 6.0 70.0 

1 371 6 12.8 0.0 6.0 70.0 

0 708 1 14.7 0.0 6.0 70.0 

Ci 342 5 12.5 0.0 6.0 70.0 

1 716 1 10.7 0.0 6.0 70.0 

11 8,828 105 

294 4 12.9 0.0 5.7 70.6 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

I CHINOOK ADULT 

I 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 

~; 

28 

29 

30 

31 

ITOTAL I 

AVG. 

TOTALS 

SPRING 

TO DATE 

SPRING 

SUMMER 

FALL 

[TOTALSI 

SUMMER FALL 

17 

19 

35 

34 

32 

26 

23 

13 

17 

19 

12 

16 

23 

17 

8 

11 

2 

12 

2 

12 

28 

4 

12 

5 

11 

8 

4 

1~ 

4 

5 

2 

446 

14 

CHINOOK CHINOOK 

ADULT JACK 

3,236 92 

710 103 

943 268 

4,9491463 

CHINOOK 

JACK 

11 

12 

18 

10 

8 

11 

7 

4 

6 

5 

2 

7 

8 

2 

4 

4 

1 

6 

2 

7 

10 

0 

6 

2 

0 

5 

0 

1 

1 

2 

2 

164 

5 

TABLE 139 

COHO I COHO 

ADULT JACK SOCKEYE STEELHEAD SHAD 

0 713 

0 972 

0 1084 

1 956 

0 680 

0 1280 

4 1007 

4 744 

1 558 

0 997 

1 838 

0 793 

0 1194 

0 782 

0 1266 

1 986 

0 940 

0 780 

0 553 

0 1145 

0 1271 

0 828 

0 844 

0 544 

0 719 

0 821 

0 271 

0 532 

0 576 

0 784 

0 306 

12 25,830 

833 

JECT 

'OCTOBER 1994 

RIVER CONDITIONS 

I DISCH I SPILL ITURBIDITY I 

MINI-JCK I KCFS KCFS SECCHU DEG F I 

0 12.4 0.0 6.0 70.0 

8 11.9 0.0 5.8 69.0 

2 11.2 0.0 5.5 68.0 

2 12.6 0.0 5.0 68.0 

2 12.6 0.0 5.0 68.0 

5 13.2 0.0 5.0 68.0 

0 16.5 0.0 5.0 67.0 

2 15.2 0.0 4.8 67.0 

2 14.6 0.0 4.3 67.0 

1 13.6 0.0 4.3 67.0 

4 18.5 0.0 4.6 66.0 

0 15.8 0.0 4.6 66.0 

4 20.1 0.0 4.6 65.0 

1 20.4 0.0 4.6 65.0 

2 20.9 0.0 4.2 64.0 

4 27.8 0.0 4.2 64.0 

1 23.4 0.0 4.2 64.0 

5 25.4 0.0 4.6 64.0 

1 21.7 0.0 5.0 63.0 

4 14.0 0.0 4.6 63.0 

8 24.9 0.0 4.2 61.0 

4 21.3 0.0 4.2 61.0 

6 15.2 0.0 4.0 60.0 

4 16.2 0.0 4.0 60.0 

4 15.4 0.0 4.5 60.0 

2 15.7 0.0 4.5 60.0 

4 16.5 0.0 4.5 60.0 

0 18.2 0.0 4.5 60.0 

2 16.4 0.0 4.5 60.0 

1 16.8 0.0 4.5 60.0 

0 21.6 0.0 4.5 60.0 

85 I 

3 ~1~1~7~.4~~0~.0~~4~.6~~~64~.~0~ 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

J 

IDATE 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

11 

12 

13 

14 

15 

16 

17 

18 

19 

20 

~~ 23 

24 

25 

26 

27 

28 

29 

30 

!TOTAL! 

AVG. 

TOTALS 

SPRING 

CHINOOK ADULT 

SUMMER FALL 

4 

8-

5 

2 

5 

1 

1 

2 

1 

0 

0 

0 

1 

0 

0 

0 

1 

0 

0 

0 

0 

1 

0 

0 

0 

0 

0 

0 

0 

0 

32 

2 

TODAT~E~~~+-~~~~~ __ ~ SPRING 

SUMMER 

FALL 

!TOTALSI 

CHINOOK 

JACK 

2 

2 

0 

2 

1 

0 

1 

2 

0 

0 

1 

0 

0 

1 

0 

1 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

13 

TABLE ll~ 

'NOVEMBER 1994 

RIVER CONDITIONS 

COHO I COHO I 

ADULT JACK I SOCKEYE I STEELHEAD I 

I DISCH I SPILL ITURBIDITY I 

SHAD IMINI-JCKI I KCFS KCFS SECCHII DEG F J 

374 2 18.1 0.0 3.5 58.0 

324 1 20.0 0.0 3.5 56.0 

503 0 22.8 0.0 4.2 56.0 

319 0 17.7 0.0 4.2 56.0 

260 1 15.7 0.0 4.2 56.0 

149 1 16.4 0.0 4.2 56.0 

264 1 16.6 0.0 4.5 56.0 

366 0 17.4 0.0 4.5 56.0 

272 0 16.6 0.0 4.5 56.0 

242 0 18.4 0.0 3.8 55.0 

304 0 20.6 0.0 3.8 55.0 

367 0 12.3 0.0 3.8 55.0 

313 0 14.1 0.0 3.8 55.0 

233 0 19.7 0.0 4.5 55.0 

143 1 18.4 0:0 4.5 55.0 

167 0 20.7 0.0 4.5 55.0 

244 0 20.7 0.0 4.5 55.0 

214 0 20.6 0.0 5.0 54.0 

259 0 12.4 0.0 5.0 54.0 

114 0 12.4 0.0 4.8 52.0 

124 0 15.6 0.0 4.8 52.0 

242 0 15.1 0.0 5.4 50.0 

66 0 15.2 0.0 5.0 50.0 

134 0 12.0 0.0 5.0 50.0 

100 0 11.9 0.0 5.0 50.0 

55 0 16.8 0.0 5.0 50.0 

65 0 15.5 0.0 5.0 50.0 

38 0 18.3 0.0 5.0 48.0 

31 0 15.7 0.0 5.0 46.0 

29 0 20.1 0.0 5.0 45.0 

6.315 , 7 

296 16.9 0.0 4.1 55.7 

STEeLH~AD 

45.815 
YEAR 

1970 

1971 

1972 

1973 

1974 

1975 

1976 

1977 

1978 

1979 

1980 

1981 

** 

1991 

1992 

1993 

1994 

Total 

ac s mcu 

TABLE lin 

YEARLY TOTALS OF SALMONIDS COUNTED COUNTED OVER 

LITTLE GOOSE DAM 

1970 - 1981,1991-94 

CHINOOK* STEELHEAD I SOCKEYE COHO* 

72,971 59,640 163 2,480 

61,402 70,013 891 2,701 

64,211 63,638 408 799 

70,605 38,820 192 1,157 

26,787 14,784 124 532 

26,960 15,225 173 697 

32,359 20,894 644 733 

49,176 47,388 574 438 

56,069 24,927 168 307 

12,515 21,049 72 390 

10,605 38,627 88 124 

19,086 38,680 200 120 

13,737 96,830 10 1 

26,746 117,698 12 

32,384 59,740 16 

5,457 45,815 44 

581,0701 773,7681 3,7791 10,4791 

36,837 32,403 264 530 

19,581 80,021 21 

ed 

TOTALS 

135,254 

135,007 

129,056 

110,774 

42,227 

43,055 

54,630 

97,576 

81,471 

34,026 

49,444 

58,086 

110,578 

144,456 

92,140 

51,316 

1,369,0961 

70,035 

99,6231 

* * 1981 is the last year visual counts were made at Little Goose Project until 1991. 
IYEAR I JAN I FEB I MARl 

1972 

1973 

1974 

1977 

1978 

1979 

•• 

1991 

1992 

1993 

1994 

469 

8.000 

2.032 

294 

TABLE 1112 

MONTHL V COUNT OF CHINOOK SALMON 

LITTLE GOOSE DAM; 1970-1981. 1991-94 

4.968 5.066 1.949 85 

11.108 4.932 1.217 94 

16.308 10.018 2,425 241 

2.307 1,281 282 98 

715 

959 

989 

540 

Hotal I 65,6931 253.576 1 114,7861 77.6311 7,4971 21,8491 

"1972-1981 

10-Vear Average 

111991-1:94 

Avera e 

5,0031 18,6571 

2,6991 8.6731 

6,4211 4.8511 4981 

5,3241 1A681 1301 

**1981 is the last vear visual counts were made at Little Goose Project until 1991. 

• Jacks included 

9811 

8011 

TotALS· I 

1 

394 91 13.737 

331 105 26.746 

317 54 32.384 

610 45 5457 

7,1171 5291 81 548,6861 

4211 36,8371 

4131 741 19,581 I 
MONTHLY COUNT OF STEELHEAD 

LITTLE GOOSE DAM 

1970 - 1981, 1991 - 94 

YEAR I JAN I FEB I MAR I APR MAy I JUN I Jut 

1970 

1972 248 251 

1973 133 80 

1974 191 294 

1975 96 75 

SEP OCT I NOV I DEC TOTAL 

, 1977 47,388 

1978 24,927 

1979 21,049 

1980 38627 

** 

1991 804 266 99 1,637 559 31,818 53,734 7,913 96,830 

1992 472 189 141 997 2,652 54,585 48,870 9,792 117,698 

1993 1,569 343 322 3,601 5,891 12,770 32,357 2,887 59,740 

1994 771 148 162 1,522 2,239 8,828 25,830 6,315 45,815 

I 6681 7001 6,5171 25,3671 8,47311,6021 21,4991 54,4131298,2561321,3751 33,1741 1,7141 773,7581 

6461 1,5641 4451 631 1,0971 3,2251 12,3371 12,8981 9901 32,4021 

9041 237 1 181 1 1,9391 2,8351 27,0001 40,1981 6,727 1 80,021 1 

* * 1981 is the last year visual counts were made at Little Goose Project until 1991. 
~ h; 

~ TABLE 144 

WILD STEELHF..AD COUNTED AT 

LI1~rLE GOOSE DAM 1994 

LIlTLE GOOSE DAM 

Wild Steelhcad Wild Stcelhcad Jun-94 Wild Stcelhcad 

1 I 6 I 0 

2 2 17 2 I 

3 3 5 3 I 

4 4 6 4 0 

5 5 7 5 0 

6 6 6 (j () 

7 7 6 7 0 

8 8 6 8 0 

9 9 8 9 0 

10 10 8 10 5 

11 11 6 11 0 

12 12 4 12 2 

13 13 2 13 I 

14 14 4 14 1 

15 44 15 I 15 0 

16 22 16 5 16 1 

17 29 17 () 17 0 

18 30 18 I 18 I 

19 23 19 4 19 2 

20 19 20 1 20 I 

21 38 21 0 21 6 

22 24 22 0 22 2 

23 16 23 0 23 2 

24 14 24 0 24 4 

25 23 25 0 25 5 

26 17 26 I 26 2 

27 16 27 0 27 5 

28 18 28 0 28 4 

29 19 29 0 29 I 

30 8 30 I 30 6 

31 I 

ITOTAL 360 ITOTAl. 106 ITOTAL 53 

AVG. 23 AVG. 3 AVG. 2 

TOTAL WILD STEELHEAD TOTAL WILD STEELHEAD TOTAL 

TO DATE 360 TO DATE 466 TO DATE 
TABLE ll

6 

WILD STEELHFAD COUNTED AT 

I.IlTI.E COOSE DAM 199,1 

LI1"TLE COOSE DAM 

Jul-94 WIld Stcclhcad WIld Stcclhcad WIld Stcclhcad 

1 7 20 1 17 

2 6 2 19 2 13 

3 7 3 22 3 17 

4 12 4 :~() ,1 22 

5 2 5 23 5 22 

6 4 6 19 6 19 

7 16 7 19 7 17 

8 14 8 28 8 17 

9 6 9 26 9 14 

10 4 10 28 10 28 

11 13 II 22 11 28 

12 8 12 11 12 ,12 

13 11 13 24 13 53 

14 10 14 16 14 96 

15 16 15 4 15 65 

16 10 16 24 16 76 

17 12 17 20 17 43 

18 28 18 18 18 41 

19 20 19 11 lq 58 

20 6 20 16 20 62 

21 12 21 28 21 77 

22 12 22 17 22 79 

23 41 23 23 23 103 

24 16 24 13 24 84 

25 26 25 12 25 91 

26 40 26 18 26 91 

27 29 27 11 27 66 

28 14 28 8 28 13:~ 

29 53 29 19 29 71 

30 44 30 16 30 120 

31 28 31 8 

ITOTAL 527 ITOTAL 573 ITOTAL 1,665 

AVC. 17 AVC. 18 AVC. 56 

TOTAL WILD STEELHloJ\D TOTAL WILD STEELHEAD TOTAL WILD STEELHEAD 

~ TO DATE 1,046 TO DATE 1,619 TO DATE 3,284 

r;:; 

~ V1 
~ F;:; 

~ TABLE 146 

WILD STEELHEAD COUNTED AT 

LITTLE GOOSE DAM 1994 

Lrn'LE GOOSE DAM UTILE GOOSE DAM 

Ocl-!)4 Wild Stcclhcad Nov-94 Wild Slcclhcad 

I 108 I 55 

2 144 2 47 

3 180 3 86 

4 168 4 56 

!; 120 5 50 

6 205 6 24 

7 175 7 50 

8 96 8 55 

9 76 9 43 

10 158 10 36 

II 101 11 58 

12 121 12 74 

13 173 13 62 

14 120 14 40 

15 206 15 32 

16 157 16 25 

17 143 17 40 

18 130 18 30 

19 89 19 43 

20 197 20 25 

21 185 21 29 

22 122 22 43 

23 \03 23 10 

24 88 24 23 

25 131 25 14 

26 140 26 10 

27 43 27 13 

28 89 28 6 

29 95 29 5 

30 138 30 4 • 

31 49 

ITOTAL 4,050 ITOTAL 1,088 

AVG. 131 AVG. 36 

TOTAL WILD STEELHEAD TOTAL WILD STEELHEAD 

TO DATE 7,334 TO DATE 8,422 
ISPECIES 

CHINOOK* 

STEELHEAD 

SOCKEYE 

COHO 

PINK 

MINI-JACK * * 

ITOTAL 

ISHAD 

* Jacks included 

1 JAN 1 FEB 1 MAR 

1,644 

TABLE 147 

MONTHLY TOTALS OF SALMONIDS AND SHAD 

COUNTED OVER LOWER GRANITE DAM IN 1994 

APR MAY JUN JUL AUG 

99 2,283 1,180 436 73 

3,007 132 97 888 1,693 

2 3 

3 95 435 

1,6441 3,1061 2,4151 1,2771 1,3261 1,7691 

425\ 2,777\ 200\ 

* * Salmonid fish under 12 inches in length 

SEP OCT NOV DEC TOTAL 

422 539 45 5,077 

7,089 25,913 6,772 315 47,550 

5 

76 70 11 690 

7,5111 26.4521 6,8171 3151 53,322\ 

3,402\ 
J 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT 

TABLE 148 

I DATE I SPRING SUMMER FALL 

CHINOOK I COHO \ COHO I 

JACK ADULT JACK I SOCKEYE I STEELHEAD I 

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 

ITOTAL I 

AVG. 

2 

2 

2 

2 

10 

19 

24 

58 

56 

55 

60 

28 

48 

44 

32 

67 

106 . 98 

149 

46 

67 

40 

46 

62 

94 

92 

77 

67 

72 

52 

67 

1,644 

30 

'MARCH 1994 

RIVER CONDITIONS 

SHAD IMINI-JCK 

I DISCH I SPILL \TURBIDITY I 

I KCFS KCFS SECCHI I DEG F I 

21.4 0.0 5.0 40.0 

22.0 0.0 5.0 40.0 

34.0 0.0 5.0 41.0 

34.2 0.0 5.0 41.0 

36.1 0.0 5.0 41.0 

35.5 0.0 5.0 41.0 

32.9 0.0 5.0 43.0 

33.0 0.0 1.5 43.0 

30.1 0.0 1.2 44.0 

25.1 0.0 1.2 44.0 

24.7 0.0 1.2 44.0 

25.3 0.0 1.2 43.0 

25.4 0.0 1.5 43.0 

24.9 0.0 2.0 42.0 

31.1 0.0 2.0 42.0 

29.6 0.0 2.0 43.0 

37.9 0.0 3.6 44.0 

40.3 0.0 3.6 44.0 

34.1 0.0 3.6 44.0 

36.7 0.0 3.5 44.0 

34.1 0.0 3.5 44.0 

30.8 0.0 3.5 44.0 

27.8 0.0 3.5 45.0 

27.2 0.0 3.5 45.0 

31.3 0.0 4.0 45.0 

23.4 0.0 4.0 45.0 

21.4 0.0 4.0 45.0 

23.8 0.0 4.0 45.0 

22.0 0.0 4.1 45.0 

23.4 0.0 4.1 45.0 

24.9 0.0 4.1 46.0 

29.2 0.0 3.4 I '43.4 
I 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT 

TABLE 1/19 

LDATE J SPRING SUMMER FALL 

CHINOOK I COHO I COHO I 

JACK ADULT JACK I SOCKEYE I STEELHEAD I 

1 0 175 

2 0 148 

3 0 139 

4 0 113 

5 0 149 

6 0 127 

7 0 227 

8 0 146 

9 1 146 

10 0 191 

11 0 134 

12 0 109 

13 0 180 

14 1 134 

15 1 157 

16 1 103 

17 4 80 

18 0 54 

19 0 52 

20 1 80 

21 1 54 

22 2 65 

23 1 47 

24 2 40 

25 2 24 

26 1 24 

27 2 24 

28 12 36 

29 24 24 

30 43 25 

ITOTAL I 99 3,007 

AVG. 3 100 

TOTALS 

TO DATE I SfEeLHeAD I 

4,651 

SHAD I MINI-JCK 

lOWEi GRANiTE PRojEct 

.'APRIL 1994 

RIVER CONDITIONS 

I DISCH I SPILL ITURBIDITY I 

I KCFS KCFS SECCHI I DEG F I 

25.2 0.0 4.1 46.0 

27.7 0.0 4.0 47.0 

28.5 0.0 4.0 48.0 

39.1 0.0 4.0 46.0 

32.0 0.0 4.0 48.0 

32.8 0.0 4.0 49.0 

35.6 0.0 4.0 49.0 

36.1 0.0 3.8 49.0 

35.3 0.0 3.5 50.0 

32.0 0.0 3.8 48.0 

33.4 0.0 3.8 49.0 

40.6 0.0 3.8 49.0 

43.4 0.0 3.8 49.0 

41.2 0.0 3.8 49.0 

35.8 0.0 3.0 49.0 

33.5 0.0 3.0 50.0 

33.5 0.0 3.6 50.0 

39.8 0.0 3.6 50.0 

52.8 0.0 3.6 50.0 

57.6 0.0 3.8 54.0 

66.5 0.0 3.6 55.0 

72.2 0.0 3.6 54.0 

79.8 0.0 3.7 54.0 

81.0 0.0 3.8 54.0 

72.8 0.0 3.0 52.0 

68.1 0.0 4.0 50.0 

65.0 0.0 4.0 51.0 

64.8 0.0 4.0 51.0 

74.3 0.0 4.0 51.0 

79.2 0.0 4.0 51.0 

48.7 0.0 3.8 50.1 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

I DATE SPRING 

1 41 

2 28 

3 8 

4 22 

5 48 

6 56 

7 64 

8 60 

9 56 

10 107 

11 139 

12 168 

13 163 

14 103 

15 106 

16 71 

17 79 

18 115 

19 114 

20 76 

21 73 

22 77 

23 70 

24 48 

25 52 

26 44 

27 47 

28 65 

29 60 

30 52 

31 43 

ITOTAL I 2.255 

AVG. 73 

TOTALS 

TO DA TE 

I SPRING 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

SUMMER FALL JACK 

0 

0 

0 

0 r 0 

0 

0 

0 

2 

2 

1 

1 

1 

0 

0 

2 

2 

1 

0 

0 

0 

0 

4 

2 

0 

1 

0 

1 

5 

2 

1 

28 

1 

CHINOOK CHINOOK 

ADULT JACK 

2.354 28 

TABLE 150 

COHO 1 COHO I 

ADULT JACK I SOCKEYE STEELHEAD 

17 

13 

13 

7 

11 

6 

6 

5 

12 

5 

7 

5 

5 

2 

5 

1 

4 

0 

0 

1 

1 

4 

1 

0 

0 

0 

0 

0 

0 

1 

0 

132 

4 

STEELHEAD I 

4.783 

SHAD IMINI-JCK 

RIVER CONDITIONS 

I DISCH I SPILLYURBIDITY J 

I KCFS KCFS SECCHI I DEG F I 

75.8 0.0 4.0 51.0 

74.6 0.0 4.0 51.0 

70.6 0.0 4.0 51.0 

72.5 0.0 4.0 51.0 

76.1 0.0 4.0 51.0 

79.3 0.0 4.0 52.0 

73.8 0.0 5.0 52.0 

79.1 0.0 5.0 53.0 

89.1 0.0 5.0 55.0 

86.1 0.1 5.0 55.0 

93.4 17.1 5.0 55.0 

89.0 24.5 5.0 55.0 

92.1 26.0 5.0 56.0 

85.9 29.6 5.0 56.0 

80.0 29.0 5.0 55.0 

85.4 29.8 5.0 54.0 

78.0 26.4 5.0 53.0 

77.9 29.7 5.0 53.0 

74.5 27.7 5.0 53.0 

75.5 25.8 5.0 53.0 

72.9 25.6 5.0 53.0 

75.9 25.9 5.0 53.0 

72.7 26.1 4.5 53.0 

73.8 25.9 4.8 53.0 

79.4 25.6 5.0 54.0 

76.3 25.7 5.0 55.0 

77.3 21.4 5.0 56.0 

68.7 14.3 5.0 57.0 

64.3 17.2 5.0 57.0 

59.8 17.5 5.0 59.0 

58.0 17.0 5.0 58.0 

77.0 16.4 I 4.8 54.0 
~ 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

I CHINOOK ADULT CHINOOK 

I DATE I SPRING SUMMER FALL JACK 

1 36 1 

2 43 0 

3 58 0 

4 47 2 

5 60 1 

6 37 0 

7 62 2 

8 41 2 

9 36 2 

10 38 0 

11 36 2 

12 59 1 

13 35 2 

14 24 1 

15 58 0 

16 59 2 

17 37 1 

18 30 2 

19 25 1 

20 8 0 

21 42 2 

22 40 1 

23 24 2 

24 44 1 

25 25 0 

26 34 0 

27 23 ·1 

28 20 5 

29 28 2 

30 32 5 

ITOTAL I 766 375 39 

AVG. 45 29 1 

TOTALS C"JNOQK CHlNOOK 

TO DATE ADULT JACK 

ISPRING 3,120 47 

ISUMMER 375 20 

~ (TOTAL I 3,495167 

~ 1-'" 

TABLE 151 

RIVER CONDITIONS 

COHO l COHO I 

ADULT JACK I SOCKEYE STEELHEAD SHAD MINI-JCK 

I DISCH I SPILL ITURBIDITY I 

.1 KCFS KCFS SECCHI I DEG F I 

0 0 0 54.0 17.4 5.0 56.0 

1 0 0 52.1 17.3 5.0 56.0 

0 0 0 52.4 17.3 5.0 57.0 

2 0 0 49.7 16.9 5.0 57.0 

2 0 0 49.5 15.0 5.0 58.0 

1 0 0 46.0 16.8 5.0 58.0 

2 1 0 45.9 16.7 5.0 58.0 

2 1 0 45.3 17.0 5.0 60.0 

2 0 2 41.4 14.5 5.0 60.0 

2 1 0 40.3 15.7 5.0 62.0 

1 0 0 36.5 12.4 5.0 62.0 

4 0 0 37.3 14.0 5.0 62.0 

4 0 0 34.4 13.2 5.0 62.0 

1 4 0 49.3 15.6 5.0 62.0 

0 0 0 45.7 8.6 5.0 62.0 

1 0 0 39.7 0.0 5.0 62.0 

1 1 0 40.5 0.0 5.0 63.0 

2 1 0 37.8 0.0 5.0 63.0 

2 0 0 34.0 0.0 5.0 63.0 

0 0 0 33.9 0.0 5.0 63.0 

2 1 0 32.3 0.0 5.0 59.0 

2 4 0 31.1 0.0 5.0 59.0 

7 12 0 30.9 0.0 5.0 59.0 

7 6 0 31.5 0.0 5.0 60.0 

8 12 0 27.9 0.0 5.0 65.0 

8 25 0 26.2 0.0 5.0 65.0 

7 36 1 25.1 0.0 5.0 65.0 

2 38 0 24.5 0.0 5.0 69.0 

14 164 0 23.2 0.0 5.0 67.0 

10 118 0 22.9 0.0 5.0 67.0 

97 425 3 

3 14 38.0 7.6 5.0 61.4 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

I 

I DATE I SPRING 

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 

ITOTAL I 

AVG. 

TOTALS 

TO DATE 

ISPRING 

ISUMMER 

ITOTAL I 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

SUMMER FALL JACK 

37 2 

37 4 

25 5 

25 2 

35 4 

18 4 

26 2 

25 4 

28 1 

14 1 

12 2 

8 4 

8 0 

12 2 

11 2 

1 -1 

2 1 

7 0 

10 1 

0 0 

4 0 

6 0 

11 2 

-2 1 

1 0 

4 2 

5 1 

5 0 

7 0 

6 1 

1 0 

389 47 

13 2 

0 _ .. ADUI-T JACK 

3,120 47 

764 67 

3,8841114 

TARLE 152 

COHO \ COHO I 

ADULT JACK SOCKEYE STEELHEAD SHAD 

0 12 109 

0 23 79 

0 26 103 

0 18 116 

0 37 260 

0 23 204 

0 31 196 

0 24 224 

0 46 263 

0 44 84 

0 26 127 

0 19 138 

0 24 145 

0 18 94 

1 23 82 

0 4 67 

0 23 55 

0 25 20 

1 37 70 

0 20 62 

0 19 20 

0 11 14 

0 40 52 

0 5 32 

0 34 20 

0 30 26 

0 48 29 

0 42 26 

0 64 24 

0 56 18 

0 36 18 

2 888 2,777 

29 90 

STEELHEAD 

5,768 

MINI-JCK 

0 

2 

1 

0 

1 

0 

1 

1 

1 

6 

1 

2 

1 

4 

2 

0 

0 

0 

5 

2 

0 

2 

10 

5 

2 

4 

11 

8 

10 

7 

6 

95 

3 

LOWE' GRANITE PROJECT 

_'JULY 1994 

RIVER CONDITIONS 

I DISCH \ SPILL \TURBIDITY I 

I KCFS KCFS SECCHI I DEG F I 

22.4 0.0 5.0 67.0 

26.0 0.0 5.0 65.0 

26.1 0.0 5.0 65.0 

24.7 0.0 5.0 67.0 

26.1 0.0 5.0 67.0 

32.7 0.0 5.0 67.0 

43.3 0.0 5.0 67.0 

46.1 0.0 5.0 67.0 

43.5 0.0 5.0 67.0 

44.8 0.0 5.0 67.0 

45.9 0.0 5.0 67.0 

44.6 0.0 5.0 67.0 

43.1 0.0 5.0 67.0 

42.1 0.0 5.0 67.0 

42.9 0.0 5.0 67.0 

44.3 0.0 5.0 68.0 

42.4 0.0 5.0 69.0 

44.3 0.0 5.0 69.0 

45.9 0.0 5.0 69.0 

44.7 0.0 5.0 61.0 

42.8 0.0 5.0 62.0 

42.1 0.0 5.0 62.0 

44.6 0.0 5.0 65.0 

43.9 0.0 5.0 65.0 

43.2 0.0 5.0 61.0 

41.4 0.0 5.0 61.0 

41.9 0.0 5.0 61.0 

44.2 0.0 5.0 59.0 

44.7 0.0 5.0 59.0 

32.8 0.0 5.0 59.0 

18.5 0.0 5.0 59.0 

39.2 0.0 5.0 64.8 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

J 

IDATE I 

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 

~1 

LTOTAL 1 

AVG 

TOTALS 

SPRING 

TO DATE 

SPRING 

SUMMER 

FALL 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

SUMMER FALL JACK 

2 0 

2 0 

1 0 

0 0 

5 0 

2 0 

1 1 

1 0 

1 0 

0 0 

1 0 

0 1 

1 0 

2 0 

5 0 

6 0 

1 0 

4 0 

4 0 

1 0 

4 0 

1 2 

5 0 

2 0 

1 1 

6 0 

0 0 

4 1 

0 0 

2 1 

1 0 

31 35 7 

2 3 

-" :- .... - ADULT JACK 

3,120 47 

795 69 

35 5 ~ F;; (TOTAL 1 3,9501121 

~ 

COHO I COHO 

ADULT JACK 

TABLE 153 

RIVER CONDITIONS 

SOCKEYE STEELHEAD SHAD MINI-JCK 

I DISCH I SPILL ITURBIDITY 1 

1 KCFS KCFS SECCHI I DEG F I 

0 30 20 7 15.4 0.0 5.0 60.0 

1 25 24 12 13.4 0.0 5.0 60.0 

0 29 24 17 12.3 0.0 5.0 61.0 

0 17 12 6 12.6 0.0 5.0 59.0 

0 44 14 5 12.5 0.0 5.0 60.0 

0 53 10 2 13.2 0.0 5.0 60.0 

0 37 18 7 12.4 0.0 5.0 60.0 

0 42 11 4 12.6 0.0 5.0 60.0 

1 49 2 8 11.7 0.0 5.0 62.0 

0 28 5 5 12.0 0.0 5.0 62.0 

0 42 8 17 11.9 0.0 5.0 67.0 

0 49 1 35 12.4 0.0 5.0 62.0 

0 41 4 40 12.0 0.0 5.0 73.0 

1 66 5 54 11.1 0.0 5.0 73.0 

0 126 11 32 11.3 0.0 5.0 68.0 

0 144 2 22 13.3 0.0 5.0 71.0 

0 89 7 24 14.9 0.0 5.0 71.0 

0 80 2 30 13.0 0.0 5.0 72.0 

0 44 11 19 13.0 0.0 5.0 72.0 

0 52 1 5 13.1 0.0 5.0 72.0 

0 46 0 11 12.7 0.0 5.0 72.0 

0 92 1 8 10.8 0.0 5.0 71.0 

0 68 1 10 11.6 3.5 5.0 71.0 

0 43 2 11 12.6 3.7 5.0 71.0 

0 50 1 8 18.4 5.7 5.0 71.0 

0 64 2 5 14.2 0.0 5.0 70.0 

0 25 1 8 13.9 0.0 5.0 71.0 

0 40 0 12 11.5 0.0 5.0 70.0 

0 58 0 5 12.5 0.0 5.0 70.0 

0 48 0 1 14.7 0.0 5.0 71.0 

0 72 0 5 13.3 0.0 5.0 70.0 

3 1,693 200 435 

55 6 14 12.9 0.4 5.0 67.2 

STEELHEAD 

7,461 
1 

1 DATE J 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

g 

13 

14 

15 

16 

17 

18 

19 

20 

21 

22 

23 

24 

25 

26 

27 

28 

29 

30 

ITOTAL 1 

AVG. 

TOTALS 

SPRING 

TO DATE 

SPRING 

SUMMER 

FALL 

ITOTAL 1 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

TABLE 1511 

SUMMER FALL JACK 

COHO I COHO I 

ADULT JACK I SOCKEYE STEELHEAD 

2 0 44 

6 0 84 

1 2 92 

2 1 109 

5 0 86 

13 1 86 

6 0 94 

10 1 89 

18 0 106 

2 0 73 

6 5 66 

8 2 119 

14 2 142 

14 0 302 

19 1 318 

7 0 313 

18 7 300 

7 2 318 

12 1 235 

11 2 200 

12 5 254 

7 6 242 

23 5 404 

22 2 493 

13 4 428 

13 7 430 

18 4 412 

11 5 343 

24 8 398 

18 7 509 

342 80 7,089 

15 3 236 

CHINOOK CHINOOK 

AOUL1' JACK STEELHEAD 

3,120 47 14,550 

795 69 

377 85 

4,2921201 

SHAD MINI-JCK 

1 DISCH J SPILL ITURBIDITY I 

I KCFS KCFS SECCHI 1 DEG F 1 

6 12.5 0.0 5.0 70.0 

5 13.1 0.0 5.0 70.0 

6 13.9 0.0 5.0 70.0 

12 12.6 0.0 5.0 70.0 

8 11.7 0.0 5.0 70.0 

6 12.4 0.0 5.0 70.0 

2 15.1 0.0 5.0 70.0 

1 16.1 0.0 5.0 70.0 

1 15.8 0.0 5.0 70.0 

1 15.2 0.0 5.0 69.0 

0 12.6 0.0 5.0 69.0 

1 12.1 0.0 5.0 68.0 

0 13.0 0.0 5.0 68.0 

5 15.6 0.0 5.0 68.0 

2 13.4 0.0 5.0 68.0 

1 12.9 0.0 5.0 68.0 

1 13.0 0.0 5.0 68.0 

0 12.9 0.0 5.0 68.0 

0 12.8 0.0 5.0 68.0 

1 11.0 0.0 5.0 68.0 

4 12.9 0.0 5.0 66.0 

2 15.0 0.0 5.0 67.0 

0 16.4 0.0 5.0 67.0 

2 12.8 0.0 5.0 67.0 

2 12.1 0.0 5.0 66.0 

2 11.4 0.0 5.0 66.0 

0 13.4 0.0 5.0 66.0 

0 14.8 0.0 5.0 67.0 

1 12.7 0.0 5.0 67.0 

4 11.6 0.0 5.0 66.0 

76 

3 13.4 0.0 5.0 68.2 
J 

rDATE 1 SPRING 

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 

ITOTAL I 

AVG. 

TOTALS 

TO DATE 

SPRING 

SUMMER 

~ FALL 

h; ITOTAL I 

8=i 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

TABLE ISS 

SUMMER FALL JACK 

COHO I COHO 1 

ADULT JACK I SOCKEYE STEELHEAD 

20 5 421 

49 19 1169 

11 5 646 

25 4 1069 

20 12 730 

38 6 871 

23 7 821 

10 5 794 

18 7 776 

12 5 679 

6 8 998 

6 4 701 

8 2 686 

13 5 720 

23 10 1168 

20 5 901 

7 7 1033 

11 5 997 

1 0 1036 

7 7 706 

6 1 1090 

13 4 1284 

8 4 868 

6 2 758 

5 1 876 

1 4 749 

7 0 619 

2 2 838 

2 4 835 

7 1 624 

2 1 450 

387 152 I 25,913 

12 5 836 _.' ADULT JACK STEELHEAP 

3,120 47 40.463 

795 69 

764 237 

4,6791353 

RIVER CONDITIONS 

SHAD MINI-JCK 

I DISCH I SPILL ITURBIDITY 1 

1 KCFS KCFS SECCHI 1 DEG F 1 

0 12.1 0.0 5.0 66.0 

0 11.1 0.0 5.0 66.0 

5 11.9 0.0 5.0 66.0 

1 12.6 0.0 5.0 65.0 

2 13.0 0.0 5.0 65.0 

2 14.6 0.0 5.0 65.0 

2 17.1 0.0 5.0 64.0 

2 15.2 0.0 5.0 64.0 

0 14.2 0.0 5.0 63.0 

5 13.6 0.0 5.0 62.0 

1 18.3 0.0 5.0 61.0 

1 16.4 0.0 5.0 60.0 

2 19.9 0.0 5.0 60.0 

4 21.6 0.0 5.0 60.0 

2 22.7 0.0 5.0 60.0 

1 27.2 0.0 5.0 60.0 

2 22.2 0.0 5.0 60.0 

7 26.5 0.0 5.0 60.0 

7 20.0 0.0 5.0 59.0 

2 16.1 0.0 5.0 59.0 

1 27.3 0.0 5.0 59.0 

8 23.2 0.0 5.0 59.0 

2 15.6 0.0 5.0 59.0 

7 16.2 0.0 5.0 59.0 

2 15.2 0.0 5.0 59.0 

0 15.2 0.0 5.0 59.0 

0 16.3 0.0 5.0 58.0 

0 18.6 0.0 5.0 58.0 

0 16.8 0.0 5.0 58.0 

2 16.7 0.0 5.0 57.0 

0 21.8 0.0 5.0 57.0 

I I 70 I 

2 17.7 0.0 5.0 60.9 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

I CHINOOK ADULT CHINOOK 

I DATE I SPRING SUMMER FALL JACK 

1 5 0 

2 6 0 

3 1 0 

4 4 4 

5 2 0 

6 0 2 

7 1 0 

8 1 2 

9 1 6 

10 0 1 

11 0 0 

12 0 1 

13 2 1 

14 0 0 

15 0 0 

16 1 0 

17 0 1 

18 1 0 

19 1 0 

20 1 0 

21 0 0 

22 0 0 

23 0 0 

24 0 0 

25 0 0 

26 0 0 

27 0 0 

28 0 0 

29 0 0 

30 0 0 

ITOTAL I 27 18 

AVG. 1 

TOTALS CHINOOK CHlNOOK 

TO DATE ADULT JACK 

SPRING 3,120 47 

SUMMER 795 69 

FALL 791 255 

ITOTAL I 4,706 371 

TABLE 156 

LOWEl GRANITE PROJECT • I _'~2VEMBER 1994 ._ 

RIVER CONDITIONS 

COHO I COHO I 

ADULT JACK I SOCKEYE STEELHEAD SHAD MINI-JCK 

I DISCH I SPILL ITURBIDITY I 

I KCFS KCFS SECCHI. J DEG F I 

605 0 17.0 0.0 5.0 56.0 

277 0 19.6 0.0 5.0 55.0 

318 1 22.2 0.0 5.0 55.0 

349 0 17.3 0.0 5.0 54.0 

384 0 15.2 0.0 5.0 54.0 

293 4 16.2 0.0 5.0 54.0 

114 0 17.0 0.0 5.0 53.0 

145 1 17.0 0.0 5.0 53.0 

138 0 17.0 0.0 5.0 52.0 

358 0 18.0 0.0 5.0 50.0 

208 0 19.2 0.0 5.0 50.0 

175 0 12.2 0.0 5.0 49.0 

727 0 13.7 0.0 5.0 49.0 

346 1 19.6 0.0 5.0 49.0 

85 1 17.3 0.0 5.0 49.0 

156 2 20.4 0.0 5.0 47.0 

143 1 18.8 0.0 5.0 48.0 

275 0 19.3 0.0 5.0 48.0 

248 0 12.0 0.0 5.0 48.0 

172 0 12.1 0.0 5.0 47.0 

198 0 15.5 0.0 5.0 47.0 

139 0 15.2 0.0 5.0 47.0 

208 0 14.8 0.0 5.0 47.0 

232 0 11.7 0.0 5.0 47.0 

124 0 11.5 0.0 5.0 47.0 

109 0 15.ti 0.0 5.0 47.0 

49 0 16.8 0.0 5.0 46.0 

86 0 17.5 0.0 5.0 46.0 

47 0 14.3 0.0 5.0 45.0 

64 0 19.5 0.0 5.0 45.0 

6,772 11 

226 16.5 0.0 5.0 49.5 

I SOCKEYE I :sTMbHE!P: I :::$HAO:::V0!NbJCK I 

5 47,235 3,402 690 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

1 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 

I 

1 

ITOTAL I 

AVG. 

TOTALS 

SPRING 

TO DATE 

SPRING 

SUMMER 

FALL 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

SUMMER FALL JACK 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

C"'~OOK CHINOOK 

AOULT JACK 

3,120 47 

795 69 

791 255 ~ ~ !TOTAL 1 4,7061371 

ta 

TABLE 157 

COHO I COHO I 

ADULT JACK I SOCKEYE STEELHEAD SHAD IMINI-JCK 

40 

42 

31 

36 

30 

18 

25 

10 

11 

13 

36 

8 

6 

1 

8 

315 

21 

LOWE, GRANITE PRoJecT 

_ 'DECEMBER 1994 

RIVER CONDITIONS 

1 DISCH I SPILL ITURBIDITY 1 

I KCFS KCFS SECCHI I DEG F 1 

16.5 0.0 5.0 44.0 

20.3 0.0 5.0 44.0 

16.8 0.0 5.0 44.0 

18.6 0.0 5.0 44.0 

20.7 0.0 5.0 43.0 

17.8 0.0 5.0 43.0 

16.9 0.0 5.0 42.0 

16.4 0.0 5.0 43.0 

16.4 0.0 5.0 43.0 

19.6 0.0 5.0 43.0 

14.3 0.0 5.0 43.0 

15.2 0.0 5.0 42.0 

12.9 0.0 5.0 42.0 

14.0 0.0 5.0 41.0 

17.5 0.0 5.0 41.0 

19.8 0.0 

16.2 0.0 

16.5 0.0 

24.1 0.0 

18.1 0.0 

20.7 0.0 

17.2 0.0 

20.7 0.0 

19.4 0.0 

14.8 0.0 

16.8 0.0 

18.8 0.0 

20.8 0.0 

21.6 0.0 

21.9 0.0 

17.1 0.0 5.0 42.8 
YEAR 

1987 

1988 

1989 

1990 

1992 

1993 

1994 

Total 

10-Year 

Average 

TABLE 158 

YEARLY TOTALS OF SALMONIDS COUNTED COUNTED OVER 

LOWER GRANITE DAM 

CHINOOK* 

, 26,193 

30.446 

5077 

531,8061 

27,3391 

1975 - 1994 

STEELHEAD I SOCKEYE I COHO* 

, 

121.459 

66,699 

47550 

1.422,8641 

93,5701 

209 

531 

458 

123 

25 

96 

29 

23 

2 

0 

15 

12 

5 

2,1861 

141 

2,5721 

* Jacks included 

TOTALS 

, 

147,667 

97,157 

52632 

1,959,4281 

120,9231 
YEAR I JAN I FEB I MAR I APR 

1975 1 

1976 149 

1977 12.824 

1978 3.329 

1979 234 

1980 328 

1981 1.380 

1982 42 

1983 113 

1984 134 

1985 1.429 

1986 3.623 

1987 1 4.836 

1988 4.722 

1989 577 

1990 2.808 

1991 250 

1992 6.205 

1993 638 

1994 99 

TABLE 159 

MONTHLY COUNT OF CHINOOK SALMON 

LOWER GRANITE; 1975-1994 

MAY JUN JUL I AUG I SEP 

11.693 8.722 4.854 1.183 1.462 

14.358 10,438 5.074 428 605 

22.892 6.718 4.622 203 961 

29.983 11.464 6.976 1.234 698 

4,461 4.455 1.794 256 1.003 

5.227 2.558 1.916 241 345 

10.730 2.713 2.561 92 1.008 

9.121 4.650 3.217 329 1.399 

7.676 3.551 3.167 234 828 

4.915 5.602 4.274 303 719 

20.384 10.466 1.971 281 1.285 

26.434 7.472 2.796 137 1.250 

22.217 5.578 3.532 216 664 

20.615 8.771 2.654 212 429 

10.597 5.771 1.511 225 478 

12.925 4.902 2.094 64 248 

4.698 5.177 2.397 72 524 

12.170 4.783 1.998 110 576 

15.627 9.728 3.095 281 736 

2.283 1.180 436 73 422 

OCT NOV I DEC I TOTALS * 

474 71 28,460 

535 80 31.667 

776 125 2 49.123 

519 42 1 54.246 

302 43 12.548 

343 28 10.986 

677 37 19.198 

650 62 6 19.476 

552 79 16.200 

522 48 16.517 

697 53 1 36.567 

1.136 172 3 43.023 

508 116 9 37.677 

371 104 4 37.882 

338 60 19.557 

264 40 23.345 

465 35 13.618 

288 63 26.193 

300 41 30.446 

539 45 5.077 

Total 

10-Year 

Average 

11 43.721 1 269.0061 124.6991 60.9391 6.1741 15.640110.2561 1.3441 261 531.8061 

2.5191 14.7951 6.3831 2.2481 1671 6611 4911 731 41 27.3391 

* Jacks included 
YEAR 1 JAN 1 FEB 1 MAR APR 

1975 1,724 

1976 173 21 181 1,120 

1977 9 142 1,235 

1978 354 716 2,276 2,009 

1979 12 44 802 962 

1980 1149 3403 

1981 1,052 1,610 

1982 1,778 2,202 

1983 3,336 1,416 

1984 2,647 3,914 

1985 2,474 9,686 

1986 8,179 2,358 

1987 2,962 2,951 

1988 2,108 4,562 

1989 2,172 4,789 

1990 2,728 3329 

1991 2,422 3,530 

1992 1,925 2,789 

1993 3,232 8,118 

1994 1644 3,007 

TABLE 1m 

MONTHLY COUNT OF STEELHEAD 

LOWER GRANITE DAM 

1975 - 1994 

MAY JUN 1 JUL AUG 

1,065 104 102 3,337 

575 120 527 3,816 

229 59 1,538 2,652 

252 9 478 2,721 

192 16 1,197 2,602 

1,172 36 517 3,378 

604 98 1,422 1,609 

1,472 66 817 9,118 

244 7 1,676 8,899 

961 40 1,886 3,458 

856 146 706 5,027 

163 62 3,031 2,323 

251 51 783 2,342 

623 173 768 1,806 

429 99 2,026 4,199 

174 27 444 364 

285 43 1,009 454 

194 76 725 2,009 

364 191 2,621 5,298 

132 97 888 1,693 

SEP OCT NOV DEC TOTAL 

6,396 3,584 703 296 17,311 

8,720 6,837 860 67 23,017 

16,296 27,492 2,950 435 53,037 

10,829 9,528 788 108 30,068 

5,143 11,323 2,487 266 25,046 

13,291 15,455 2,053 40,454 

9,391 20,714 3,096 638 40,234 

20,219 32,850 3,945 373 72,840 

32,063 34,028 4,425 140 86,234 

34,709 46,445 4,841 22 98,923 

63,074 33,137 3,230 127 118,463 

39,780 71,426 6,671 526 134,519 

16,644 34,235 8,809 1,123 70,151 

27,071 43,066 6,307 556 87,040 

49,256 55,766 13,308 535 132,579 

8,250 26,117 13,872 1 554 56,859 

24,610 58,803 7,892 1,333 100,381 

47,058 56,284 9,709 690 121,459 

10,374 32,618 3,702 181 66,699 

7,089 25,913 6,772 315 47,550 

Total 5391 7901 43,2091 64,7141 10,2371 1,5201 23,1611 67,1051 450,2631 645,6211 106,4201 9,2851 1,422,8641 

10-Yr 

Average 2,9851 4,5121 3471 971 1,3001 2,5521 29,3211 43,7371 8,0271 6941 93,5701 
LOWER GRANITE DAM I 

Mar-94 W no ~tcellleao I 

1 2 

2 0 

3 0 

4 0 

5 1 

6 0 

7 4 

8 5 

9 7 

10 8 

11 13 

12 6 

13 7 

14 7 

15 7 

16 7 

17 13 

18 25 

19 34 

20 10 

21 12 

22 4 

23 5 

24 6 

25 14 

26 10 

27 14 

28 17 

29 18 

30 6 

31 17 

279 

9 

WILD STEELHEAD 

279 

TABLE 161 

WILD STEELI-IEAD COUNTED AT 

LOWER GRANITE 1994 

ViSUal II Video I LOWER GRANITE DAM 

Day Count Night Count 

2 

0 

0 

0 

1 

0 

4 

5 

7 

8 

13 

6 

7 

7 

7 

7 

13 

25 

34 

10 

12 

4 

5 

6 

14 

10 

14 

17 

18 

6 

17 

279 

9 

Apr-94 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

II 

12 

13 

11-

15 

16 

17 

18 

19 

20 

21 

22 

23 

24 

25 

26 

27 

28 

29 

30 

ITOTAL 

AVG. 

I WHO ;,teellleao 

41 

57 

50 

38 

52 

48 

68 

61 

55 

73 

41 

1-2 

70 

50 

64 

60 

1-1 

27 

31 

52 

24 

26 

33 

16 

14 

lIj. 

15 

18 

21 

21 

1,223 

41 

WILD STEELHEAD 

1,501 

I ViSUal Ii Vu1eo 

I Day Count Night Count I 

37 4 

40 17 

43 7 

32 (j 

44 8 

37 II 

59 9 

42 19 

47 8 

64 9 

30 II 

a2 \() 

61 9 

41 9 

49 15 

41 19 

28 13 

17 10 

19 12 

41 II 

18 6 

23 3 

28 5 

14 2 

10 4 

14 0 

14 I 

17 I 

18 3 

20 1 

980 21-3 

33 8 
LOWER GRANITE DAM I 

May-94 vv 110 ;)leelllcaO I 

I 13 

2 10 

3 8 

4- 7 

5 8 

6 7 

7 6 

8 5 

9 10 

10 5 

II 7 

12 I 

13 5 

14 2 

15 5 

16 I 

17 2 

18 0 

19 0 

20 0 

21 I 

22 2 

23 I 

24 0 

25 0 

26 0 

27 0 

28 0 

29 0 

30 0 

31 0 

TOTAL 106 I 

AVG. 3 I 

TOTAL WILD STEELHEAD I 

TO DATE 1,606 J 

TABLE 162 

WILD STEELHEAD COUNTED AT 

LOWER GRANITE 1994 

Visual II Video I I LOWER GRANITE DAM 

Day Count Night Count 

13 0 

8 2 

8 0 

6 I 

7 I 

6 I 

6 0 

5 0 

10 0 

5 0 

7 () 

I () 

5 0 

2 0 

5 0 

I () 

2 0 

0 0 

0 0 

0 0 

I 0 

2 0 

I 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 () 

0 0 

0 0 

101 I 5 I 

3 I 0 I 

I Jun-94-

I 

2 

3 

4-

5 

6 

7 

8 

9 

10 

II 

12 

13 

14-

15 

16 

17 

18 

19 

20 

21 

22 

23 

24 

25 

26 

27 

28 

29 

30 

ITOTAL 

AVG 

I vv 110 ;)leellleaO 

0 

I 

0 

I 

() 

0 

0 

() 

0 

0 

I 

2 

0 

() 

0 

I 

0 

0 

() 

0 

0 

I 

0 

2 

2 

4-

4-

2 

6 

0 

27 

WILD STEELHFAD 

1,633 

I Visual II Video I Bleak 

I Day Count Night Count Video I 

0 0 

I 0 

0 () 

I () 

0 () 

0 0 

0 0 

0 () 

0 0 

0 0 

I () 

2 () 

0 0 

0 0 

0 () () 

I 0 0 

0 0 0 

0 0 0 

0 () 0 

0 0 0 

0 0 0 

0 0 I 

0 0 0 

2 0 0 

2 0 0 

4- () () 

4- 0 • 0 

2 0 0 

4- 0 2 

-I 0 I 

23 o 4 

o o 
LOWER GRANITE DAM I 

Jul-94 I VV 110 <lteelhead I 

1 6 

2 I 

3 .~ 

4 7 

S 14 

6 5 

7 19 

8 5 

9 20 

10 19 

II 10 

12 6 

13 3 

14 9 

15 16 

16 -2 

17 10 

18 9 

19 18 

20 9 

21 5 

22 3 

23 17 

24 2 

25 14 

26 8 

27 22 

28 15 

29 35 

30 19 

31 12 

TOTAL I 341 I 

IAVG. I 11 I 

TOTAL I WILD STEELHEAD I 

TO DATE I 1,974 I 

TABLE 163 

WILD STEELHEAD COlJNTED AT 

LOWER GRANITE 1994 

VISUal II VIdeo I Bleak LOWER GRANITE DAM I 

Day Count NIght Count Vuleo I Aug-94 I Wild ~teelhead I 

S 0 1 I 17 

1 0 0 2 6 

4 0 1 3 12 

4 1 2 4 4 

10 2 2 .') 20 

6 -1 0 6 17 

16 1 2 7 II 

5 0 0 8 14 

17 0 3 9 17 

17 0 2 10 10 

7 0 3 II 17 

7 -1 0 12 :12 

4 0 -1 18 18 

7 0 2 14 23 

II 0 5 15 53 

-2 0 0 16 50 

to 0 0 17 30 

6 0 3 18 21 

20 0 -2 19 23 

8 0 1 20 15 

5 0 0 21 16 

4 0 -I 22 25 

16 0 I 23 13 

2 0 0 24 15 

II 0 3 25 14 

7 0 I 26 27 

23 0 -I 27 8 

(() 2 3 28 6 

32 1 2 29 14 

18 0 I 30 20 

II 0 1 31 30 

302 I 5 J 34 TOTAL I 593 I 

10 I 0 I 1 AVG. I 19 I 

TOTAL I WILD STEELHEAD I 

TO DATE I 2,567 I 

VIsual II VIdeo I Bleak 

Day Count NIght COllnt VIdeo I 

17 0 -1 

6 0 0 

12 0 1 

4 0 2 

19 1 5 

16 1 8 

10 I 0 

10 0 4 

14 0 3 

10 0 0 

12 0 5 

29 1 2 

J() 0 3 

18 I 4 

41 2 10 

44 I 5 

22 4 4 

14 I 6 

14 I R 

10 0 .J 

11 I 4 

17 3 5 

11 0 2 

II 3 1 

12 1 1 

22 0 S 

7 1 0 

5 0 1 

11 0 3 

II 2 7 

28 I 1 

478 I 26 I 104 J 

15 I 1 I 3 I 
LOWER GRANITE DAM 

Scp.94 

I 

2 

3 

4 

5 

6 

7 

8 

9 

10 

II 

12 

13 

14 

15 

16 

17 

18 

19 

20 

21 

22 

23 

24 

25 

26 

27 

28 

29 

30 

Wild :)lcelhead 

8 

20 

17 

28 

24 

24 

9 

23 

11 

14 

18 

27 

24 

82 

45 

64 

59 

62 

43 

37 

55 

45 

83 

101 

71 

94 

93 

72 

102 

115 

1,470 

49 

WILD STEELHEAD 

4,037 

I 

I 

TABLE 16lt 

WILD STEELHEAD COUNTEO AT 

LOWER GRANITE 1991 

Visual II Vuleo I I LOWER GRANITE DAM I ViSUal II Vuleo 

Day Count Night Count I Oct·94 Wild :)teeillcaci I Day Count Night Count 

8 0 I 96 79 17 

18 2 2 205 193 12 

17 0 3 78 72 (j 

25 :~ 4 186 175 II 

22 2 5 97 85 12 

22 2 6 18b 156 30 

8 I 7 119 98 21 

23 0 8 119 107 12 

11 0 9 116 104 12 

12 2 10 95 84 II 

17 I II 141 134 7 

23 4 12 102 96 (j 

J!) 5 13 89 78 II 

77 5 14- 126 108 18 

41 4 15 183 168 15 

61 3 16 154 138 16 

58 1 17 166 150 16 

62 0 18 192 158 34 

40 3 19 143 137 6 

32 5 20 C)3 84 9 

54 1 21 166 155 11 

41 4 22 173 163 10 

79 4 23 116 107 9 

94 7 24 117 107 10 

70 1 25 146 133 13 

90 4 26 152 133 19 

83 10 27 109 98 II 

61 II 28 98 83 15 

90 12 29 134 128 6 

101 14 30 101 101 0 

31 88 67 21 

1359 III TOTAL 4,086 I 3679 I 407 

45 AVG. 132 I 119 I 13 

TOTAL WILD STEELHEAD I 

TO DATE I 8,123 I 

I 

I 

I 
I 

I 

LOWEn GRANITE DAM 

Nov-94 

I 

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 

ITOTAL 

AVG. 

I TOTAL I . TO DATE _ 

Wlltl ;:)lcellleatl 

127 

61 

39 

64 

86 

41 

16 

22 

20 

49 

47 

31 

127 

51 

18 

36 

34 

63 

54 

36 

32 

27 

39 

38 

26 

23 

8 

17 

13 

12 

1,257 

42 

WILD STEELHEAD 

9,380 

I 

I 

TABLE 165 

WILD STEELHEAD COUNTED AT 

LOWER GRANITE 1991 

Visual II Video I Break LOWER GRANITE DAM 

Day Counl Nlghl Counl 

96 31 

44 17 

34 5 

49 15 

64 22 

34 7 

II 5 

19 3 

8 12 

37 12 

41 6 

26 5 

109 18 

43 8 

11 7 

18 18 

22 12 

50 13 

5() 4 

26 10 

26 6 

14 13 

22 17 

28 10 

19 7 

22 1 

5 3 

7 10 

10 3 

10 2 

955 302 

32 10 

Vuleo Dec-94 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

11 

12 

I:~ 

14 

15 

ITOTAL 

AVG. 

1994 

TOTAL 

Wlltl ~leeilicatl 

12 

7 

4 

6 

4 

1 

0 

1 

0 

1 

b 

1 

() 

() 

0 

43 

3 

WILD STEELHEAD 

9,423 

I Visual JI Vuleo I Break 

I Day Count Nighl Counl Video I 

6 6 

5 2 

2 2 

4 2 

4 0 

0 1 

0 0 

1 0 

0 0 

1 () 

5 1 

1 0 

() () 

() () 

0 0 

29 14 

2 
U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK I 

I DATE I SPRING SUMMER FALL JACK 

1 0 

2 0 

3 0 

4 0 

5 0 

6 0 

7 0 

8 0 

9 0 

10 0 

11 0 

12 0 

13 0 

14 0 

15 0 

16 0 

17 0 

18 0 

19 0 

20 1 

21 0 

22 1 

23 1 

24 0 

25 2 

26 No data; video malfunction. 

27 0 

28 2 

29 4 

30 3 

ITOTAL I 14 

AVG. 

TOTALS CHINOOK CHINOOK 

TO DATE ADULT JACK 

14 0 

TABLE 166 

COHO I COHO 

ADULT JACK 

WILD 

STEELHEAD 

16 

8 

9 

3 

12 

9 

14 

16 

6 

13 

10 

8 

8 

15 

15 

19 

8 

11 

12 

9 

3 

6 

2 

4 

1 

1 

1 

3 

1 

243 

8 

WILP 

STEEt.HEAO 

243 

I 

I 

NIGHT COUNTS @ LOWER GRANITE 

APRIL 1994 

STEELHEAD I SHAD IMINI-JCK 

42 

34 

32 

18 

51 

60 

63 

60 

32 

55 

40 

69 

36 

50 

40 

36 

21 

27 

25 

21 

11 

12 

8 

10 

4 

2 

3 

4 

1 

867 

30 

STEELHEAO I 

867 I 

Counting took place between 2000 and 0400 hours PST. 

I 
TABLE 167 

U.S. ARMY ENGINEER DISTRICT, PORTLAND NIGHT COUNTS @ LOWER GRANITE 

MAY 1994 

JDATE 

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 

ITOTAL I 

AVG. 

TOTALS 

TODA TE 

I 

CHINOOK ADULT 

SPRING SUMMER FALL 

2 

3 

0 

5 

3 

4 

1 

6 

4 

1 

1 

2 

2 

2 

0 

4 

3 

0 

5 

0 

3 

1 

2 

4 

3 

1 

1 

3 

1 

2 

1 

70 

2 

CHI .•••• OOK 

ADUI.T JACt( 

SPRING 84 1 

FISH COUNTS 

CHINOOK COHO I

COHO 

JACK ADULT JACK 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

1 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

1 

WILD 

STEELHEAD 

0 

2 

1 

1 

0 

1 

0 

0 

0 

0 

0 

-1 

1 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

5 

WILD 

STEELHEAO 

248 

STEELHEAD 

0 

3 

1 

2 

0 

1 

1 

0 

1 

0 

0 

-1 

1 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

9 

STEELHEAD I 

876 I 

Counting took place between 2000 and 0400 hours PST. 

IMINI-JCK I 
TABLE 168 

U.S. ARMY ENGINEER DISTRICT. PORTLAND NIGHT COUNTS @ LOWER GRANITE 

JUNE 1994 

CHINOOK ADULT 

1 DATE SPRING SUMMER FALL 

1 2 

2 3 

3 1 

4 2 

5 1 

6 0 

7 3 

8 1 

9 0 

10 3 

11 1 

12 0 

13 1 

14 2 

15 5 

16 0 

17 2 

18 5 

19 1 

20 2 

21 1 

22 0 

23 1 

24 1 

25 0 

26 3 

27 -1 

28 3 

29 7 

30 1 

ITOTAL 1 27 24 

AVG. 2 2 

TOTALS CHINO_., _ INOOK 

TO DATE AOULT JACK 

ISPRING 111 1 

ISUMMER 24 3 

ITOTAL 1 135 14 

FISH COUNTS 

CHINOOK 

JACK 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

1 

0 

0 

0 

0 

0 

0 

1 

0 

1 

3 

COHO ICOHOI ADULT JACK 

WILD 

STEELHEAD 

WILD 

STEElHEAO 

248 

STEELHEAD SHAD MINI-JCK 

0 0 

1 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 2 

0 0 

0 0 

1 0 

0 0 

1 1 

0 0 

0 0 

0 0 

0 -1 

0 0 

0 3 

0 2 

1 2 

1 2 

0 0 

5 11 

STEElHEAD JSHAD I 

881 I 11 I 

Counting took place between 2000 and 0400 hours PST. 

1 
u.s. ARMY ENGINEER DISTRICT. PORTLAND 

I 

1 DATE 1 

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 

ITOTAL 1 

AVG. 

TOTALS 

TO DATE 

SPRING 

ISPRING 

ISUMMER 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

SUMMER FALL JACK 

4 0 

-1 0 

2 0 

0 0 

-1 0 

1 0 

-1 0 

0 0 

1 0 

2 0 

2 0 

0 0 

1 0 

0 0 

0 1 

-1 0 

1 0 

1 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

-1 0 

2 0 

-1 0 

-1 0 

-1 0 

0 0 

9 1 

CHINOOK CHINOOK 

ADULT JACK 

111 1 

33 4 

TABLE 169 

COHO ICOHO WILD I 

ADULT JACK STEELHEAD I 

0 

0 

1 

0 

2 

-1 

1 

0 

0 

0 

0 

1 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

-1 

1 

2 

-1 

0 

1 

-1 

1 

0 

6 

WILD 

ST'EEUfEAD 

254 

NIGHT COUNTS @ LOWER GRANITE 

JULY 1994 

STEELHEAD I SHAD IMINI-JCK 

2 1 

0 3 

4 4 

2 2 

3 8 

0 1 

0 3 

0 1 

0 3 

0 1 

0 4 

1 2 

1 6 

0 2 

0 4 

0 2 

1 2 

0 1 

1 4 

1 0 

0 5 

0 6 

-3 3 

2 2 

3 6 

-2 2 

1 0 

2 4 

1 5 

1 2 

1 0 

22 89 

3 

ift!tREA6 §RAD 

903 100 

ITOTAL 1 14415 Counting took place between 2000 and 0400 hours PST. 

I 
U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

J 

I DATE I 

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 

ITOTAL I 

AVG 

TOTALS 

SPRING 

TO DATE 

SPRING 

SUMMER 

FALL 

ITOTAL I 

CHINOOK ADULT CHINOOK 

SUMMER FALL JACK 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

1 0 

1 0 

0 0 

0 0 

0 0 

2 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

1 0 

0 0 

0 0 

0 0 

2 3 o 

CHINOOK CHINOOK 

AbULT .fACt( 

111 1 

35 4 

3 0 

14915 

TABLE 170 

COHO ICOHO 

ADULT JACK 

WILD 

STEELHEAD 

0 

0 

0 

0 

1 

1 

1 

0 

0 

0 

0 

1 

0 

1 

2 

1 

4 

1 

1 

0 

1 

3 

0 

3 

1 

0 

1 

0 

0 

2 

1 

26 

WILD 

n.:t:UiEAU 

280 

NIGHT COUNTS @ LOWER GRANITE 

AUGUST 1994 

STEELHEAD SHAD MINI-JCK 

0 2 0 

1 3 0 

0 3 0 

1 8 0 

1 1 0 

1 3 1 

1 2 0 

2 2 0 

0 3 0 

1 3 0 

2 4 0 

1 5 1 

1 1 1 

2 2 2 

10 0 5 

7 0 -1 

8 3 1 

2 3 -3 

3 3 0 

1 0 0 

6 1 0 

10 0 0 

0 0 0 

7 1 0 

5 1 1 

1 0 g 3 0 

3 0 0 

2 0 0 

4 0 0 

I 

, 

1 1 0 - 87 55 8 

3 2 

STEELHEAD I SHAD IMINI..JCK I 

990 I 155 I 8 I 

Counting took place between 2000 and 0400 hours PST. 
TABLE 171 

u.s. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

NIGHT COUNTS @ LOWER GRANITE 

SPETEMBER 1994 

I 

IDATE I 

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 

ITOTAL I 

AVG. 

TOTALS 

SPRING 

TO DATE 

SPRING 

SUMMER 

FALL 

ITOTAL I 

CHINOOK ADULT CHINOOK 

SUMMER FALL JACK 

0 0 

0 0 

0 2 

0 0 

0 0 

-1 0 

1 0 

0 1 

0 0 

1 0 

0 0 

0 0 

1 0 

1 0 

1 1 

0 1 

0 0 

0 0 

0 0 

1 0 

0 0 

0 0 

1 1 

0 0 

0 1 

0 0 

0 1 

0 0 

0 1 

0 0 

6 9 

CHINOOK CHINOOK 

ADULT JACK 

111 1 

354 

99 

15511 4 

COHO I

COHO 

ADULT JACK 

WILD 

STEELHEAD STEELHEAD 

0 2 

2 4 

0 3 

3 5 

2 8 

2 8 

1 6 

0 7 

0 1 

2 5 

1 12 

4 15 

5 17 

5 40 

4 18 

3 23 

1 11 

0 21 

3 11 

5 14 

1 15 

4 28 

4 27 

7 22 

1 24 

4 28 

10 35 

11 30 

12 62 

14 39 

111 541 

4 18 

WILD 

STEElHEAD 

SHAD MINI-JCK 

0 

0 

0 

0 

0 

1 

0 

0 

0 

0 

0 

0 

0 

0 

1 

0 

0 

0 

0 

0 

0 

0 

0 

1 

0 

0 

0 

0 

0 

0 

3 

I SOC

1

KEYE I '--_.;;;.3.;;;..91.;.....-_....&...._...:..:.;;;.;;;..;._---L-.:=_L-~~...J 

There was one Sockeye on the 30th. 

Counting took place between 2000 and 0400 hours PST. 

I 
TABLE 172 

U.S. ARMY ENGINEER DISTRICT. PORTlAND 

FISH COUNTS 

NIGHT COUNTS @ LOWER GRANITE 

OCTOBER 1994 

I 

I DATE I 

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 

ITOTAL 1 

AVG. 

TOTALS 

SPRING 

TO DATE 

SPRING 

SUMMER 

FALL 

ITOTAL 1 

CHINOOK ADULT CHINOOK 

SUMMER FALL JACK 

1 1 

0 0 

1 0 

0 0 

1 1 

0 0 

1 1 

2 0 

0 0 

0 0 

0 0 

0 1 

0 0 

1 0 

0 2 

1 0 

0 2 

0 1 

0 1 

1 0 

1 1 

1 0 

0 0 

0 0 

2 1 

0 0 

1 1 

0 0 

1 1 

No recording on 1

1

0/30 

I 1 1 

16 15 

CHINOOK CHINOOK 

ADULl' JACtc. 

111 1 

35 4 

25 24 

171 129 

COHO ICOHO 

ADULT JACK 

-

WILD 

STEELHEAD 

17 

12 

6 

11 

12 

30 

21 

12 

12 

11 

7 

6 

11 

18 

15 

16 

16 

34 

6 

9 

11 

10 

9 

10 

13 

19 

11 

15 

6 

21 

407 

14 

WILD 

STEElHEAD 

798 

STEELHEAD SHAD MINI-JCK I 

71 0 

51 0 

55 0 

62 1 

52 0 

138 0 

105 0 

82 0 

90 0 

77 0 

46 0 

66 0 

74 2 

125 0 

114 0 

138 0 

128 0 

120 1 

77 0 

69 0 

85 0 

74 0 

68 0 

91 0 

60 0 

94 0 

83 0 

90 0 

55 0 

84 0 - 2.524 4 

84 

STEELHEAD J SHAD IMINI·Jet( I 

4.055 I 155 I 15 I 

Counting took place between 2000 and 0400 hours PST. 
TABLE 173 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

NIGHT COUNTS @ LOWER GRANITE 

NOVEMBER 1994 

I 

(DATE I 

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 

ITOTAL I 

AVG. 

TOTALS 

SPRING 

TO DATE 

SPRING 

SUMMER 

FALL 

ITOTAL I 

CHINOOK ADULT CHINOOK 

SUMMER FALL JACK 

0 0 

0 0 

0 0 

2 0 

0 2 

2 1 

1 1 

1 1 

5 2 

0 2 

0 1 

2 0 

1 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

1 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

15 10 

I ""lrlllUU,," 

ADULT JACK 

111 1 

35 4 

40 34 

I - 186 139 

COHO I COHO 

ADULT JACK 

I SOC

1

KEYE I 

WILD 

STEELHEAD 

32 

17 

5 

13 

22 

6 

5 

3 

12 

12 

6 

5 

18 

8 

7 

18 

12 

13 

4 

10 

6 

13 

17 

10 

7 

1 

3 

10 

3 

4 

302 

10 

WILD 

ST!ElHEAD 

1.100 

STEELHEAD SHAD 

156 

98 

90 

95 

124 

65 

41 

32 

48 

72 

52 

51 

79 

47 

59 

69 

73 

69 

29 

51 

28 

76 

71 

48 

22 

22 

7 

28 

16 

18 

1.736 

58 

Counting took place between 2000 and 0400 hours PST. 

MINI-JCK 

1 

1 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

1 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

3 

I 
TABLE 17/1 

U.S. ARMY ENGINEER DISTRICT, PORTLAND NIGHT COUNTS @ LOWER GRANITE 

DECEMBER 1994 

I 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 

I 

I 

ITOTAL I 

AVG. 

TOTALS 

SPRING 

TO DATE 

SPRING 

SUMMER 

FALL 

ITOTAL I 

CHINOOK ADULT 

SUMMER FALL 

CHINOOK . CHINOOK 

ADULT JACK 

111 1 

35 4 

40 34 

186 139 

FISH COUNTS 

CHINOOK I 

JACK 

COHO I COHO 

ADULT JACK 

WILD 

STEELHEAD 

6 

2 

2 

2 

0 

1 

0 

0 

0 

0 

1 

0 

0 

0 

0 

14 

WILD 

STEELHEAO 

1,114 

STEELHEAD SHAD I MINI-JCK 

11 

16 

17 

8 

-1 

5 

0 

1 

4 

1 

4 

3 

4 

3 

0 

76 

5 

STEELHEAD I SHADIMINI-JCK I 

5,867 I 155 I 18 I 

The only sockeye was on 30 September. 

Counting took place between 2000 and 0400 hours PST. 

I 
MID - COLUMBIA RIVER TABLES 
ISPECIES 

CHINuOK· 

STEELHEAD 

SOCKEYE 

COHO· 

PINK 

MINI-JACK· • 

I JAN I FEB I MAR 

TABLE 175 

MONTHLY TOTALS OF SALMONIDS AND SHAD 

COUNTED OVER PRIEST RAPIDS DAM IN 1994 

APR MAY JUN JUL AUG 

518 2.266 3.347 9~67 6.206 

7 13 78 902 1.286 

1.943 10.353 89 

SEP OCT NOV 

8.805 1.605 176 

3.087 1.269 64 

ITOTAL 525 I 2.279 I 5.368 I 21.222 I 7.581 1 11.892 1 2.874 1 240 1 

ISHAD 4.601 I 14.621 1 421 1 

• Jacks included 

• • Salmonid fish under 12 inches in length 

DEC TOTAL 

32.890 

6.706 

12.385 

51.981 1 

19.6431 
16 

17 

18 

19 

20 

21 

22 

23 

24 

25 

26 

27 

28 

29 

30 

TOTAL 

AVG. 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

CHINOOK ADULT 

SPRING SUMMER FALL 

BEGIN COUNTING 16 APRIL 

5 

18 

3 

8 

2 

1 

18 

59 

159 

15 

16 

18 

1 

67 

128 

51B 

35 

TABLE 176 

SOCKEYE STEELHEAD 

0 

1 

0 

0 

2 

1 

0 

1 

0 

1 

0 

0 

1 

0 

0 

7 

85.6 

81.3 

85.2 

118.9 

106.3 

105.7 

104.0 

97.0 

57.0 

63.1 

95.8 

98.6 

101.0 

81.7 

729 

63:0 

73.9 

101.9 

98.8 

82.4 

100.9 

89.9 

68.2 

62.7 

88.3 

95.5 

112.7 

126.6 

131.3 

151.5 

93.4 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

00 

0:0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

5.9 

14.6 

23.6 

23.6 

21.6 

3.0 

123 

12.3 46.0 

12.3 47.7 

10.5 47.0 

11.0 47.0 

10.4 47.0 

10.6 48.0 

11.3 48.0 

11.5 48.0 

11.0 50.0 

9.3 49.0 

9.6 48.0 

9.6 49.0 

9.8 49.0 

10.2 48.0 

8.3 47.0 

10.5 47.9 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

I DATE I SPRING 

1 236 

2 59 

3 30 

4 8 

5 57 

6 69 

7 290 

8 42 

9 50 

10 48 

11 272 

12 112 

13 79 

14 168 

15 152 

16 16 

17 25 

18 22 

19 27 

20 83 

21 36 

22 101~ 

23 11 

24 22 

25 30 

26 56 

27 56 

28 22 

29 19 

30 36 

31 20 

ITOTAL I 2,254 

AVG. 

TOTALS 

TO DAT 

73 

E 

LSPRING 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

SUMMER FALL JACK 

0 

0 

0 

0 

0 

0 

1 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

1 

1 

0 

0 

1 

0 

2 

0 

1 

2 

1 

0 

2 

0 

12 

..... ADULT JACK 

2,772 12 

TABLE 177 

RIVER CONDITIONS 

COHO I COHO I 

ADULT JACK l SOCKEYE STEELHEAD I 

I DISCH I 

SHAD J KCFS 

SPILL ITURBIDITY I 

KCFS SECCHI I DEG F I 

0 134.4 25.6 8.8 49.0 

1 107.5 19.0 8.7 50.0 

0 137.6 25.1 8.8 49.0 

0 138.6 24.1 9.3 49.0 

0 141.3 25.2 8.5 49.0 

1 131.6 23.0 7.9 49.0 

0 114.7 20.6 8.0 49.0 

0 111.0 18.9 8.0 51.0 

0 122.7 20.8 7.9 52.0 

0 121.3 19.7 8.1 52.0 

1 125.0 21.7 6.2 52.0 

0 130.5 20.8 7.3 52.0 

0 118.1 14.2 7.5 52.0 

0 97.3 10.3 7.1 51.0 

0 105.6 8.9 6.9 52.0 

0 114.1 12.0 7.0 52.0 

1 117.9 16.9 7.3 52.0 

0 119.8 14.8 7.2 52.0 

0 115.7 14.4 8.0 51.0 

1 120.8 17.3 8.0 51.0 

2 122.4 20.8 7.5 52.0 

0 94.5 17.7 7.5 53.0 

0 133.5 23.9 7.7 53.0 

0 156.4 33.2 8.8 53.0 

0 150.5 30.4 7.9 53.0 

2 140.6 38.5 7.9 54.0 

1 136.3 47.0 7.9 54.0 

0 119.7 36.4 7.9 54.0 

2 120.3 29.0 8.2 54.0 

1 119.4 29.0 8.0 54.0 

0 142.5 30.2 8.5 54.0 

13 

124.6 22.9 7.9 51.7 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

IDATE SPRING SUMMER FALL JACK 

1 18 0 

2 33 0 

3 14 1 

4 40 0 

5 32 0 

6 20 0 

7 10 0 

8 4 1 

9 5 1 

10 24 1 

11 37 1 

12 84 2 

13 13 1 

14 13 0 

15 48 4 

16 44 0 

17 100 2 

18 146 4 

19 124 0 

20 44 3 

21 80 2 

22 118 4 

23 336 7 

24 92 5 

25 382 2 

26 323 7 

27 46 6 

28 242 16 

29 396 13 

30 389 7 

ITOTAL 334 2.923 90 

AVG. 26 172 3 

TOTALS -..... --.~ 

TO DATE ADULT JACK 

ISPRING 3.106 20 

ISUMMER 2.923 82 

ITOTAl J 6.0291102 

TABLE 173 

COHO I COHO 1 

ADULT JACK 1 SOCKEYE 

0 

0 

0 

0 

0 

0 

-1 

0 

0 

0 

1 

0 

0 

1 

2 

2 

4 

2 

7 

2 

10 

7 

26 

39 

43 

178 

99 

361 

511 

649 

1.943 

65 

'SOCKEYE 

1.943 

'1;::eA~::~ ~OJECT : 

RIVER CONDITIONS 

I DISCH I SPill ITURBIDITY 1 

STEElHEAD SHAD KCFS KCFS SECCHI I DEG F 1 

1 1 154.0 20.4 8.7 55.0 

0 2 159.7 22.5 10.7 55.0 

0 7 157.1 18.4 10.8 55.0 

2 1 144.8 6.0 10.6 55.0 

2 5 140.6 2.6 9.7 55.0 

0 4 161.1 23.6 9.0 55.0 

1 10 158.1 19.8 9.2 55.0 

0 0 158.2 19.6 12.6 55.0 

1 6 155.7 20.5 10.0 55.0 

1 3 169.8 32.0 13.1 55.0 

2 5 171.0 33.6 10.1 56.0 

2 15 178.1 26.7 10.3 57.0 

0 26 181.7 39.4 10.5 57.0 

3 11 182.0 34.3 9.5 56.0 

5 11 151.3 7.7 10.6 56.0 

2 13 150.2 1.0 9.5 56.0 

1 12 136.5 0.0 10.B 57.0 

1 18 141.7 0.0 8.5 57.0 

2 35 128.6 0.0 9.1 57.0 

2 6 147.0 7.3 11.3 57.0 

0 47 155.6 4.2 11.1 58.0 

5 87 153.5 7.4 11.0 59.0 

1 150 166.4 11.4 11.2 59.0 

6 119 166.6 9.3 11.1 59.0 

4 227 148.8 1.3 10.9 60.0 

5 421 133.6 0.0 11.6 60.0 

2 470 129.4 3.6 10.7 60.0 

6 756 137.6 1.3 12.6 60.0 

15 1156 143.4 7.2 10.8 61.0 

6 977 160.0 12.1 9.3 61.0 

78 4.601 

3 153 154.1 13.1 10.5 57.1 
I 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 

I TOTAL 

AVG. 

TOTALS 

I 

I 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

SPRING SUMMER FALL JACK 

644 18 

478 5 

308 48 

625 25 

459 2 

411 11 

246 7 

557 5 

198 7 

256 9 

398 4 

339 8 

285 14 

399 10 

328 11 

367 8 

206 6 

476 5 

380 1 

184 19 

157 23 

233 31 

244 31 

116 27 

198 21 

102 4 

168 6 

67 13 

390 24 

156 7 

173 9 

9,548 419 

308 14 

CHINOOK CHINOOK 

TO DATE ADULT JACK 

ISPRING 3,106 20 

ISUMMER 12.471 501 

1 TOTAL 15,5771521 

TABLE ]]9 

COHO I COHO I 

ADULT JACK I SOCKEYE 

850 

791 

1115 

722 

674 

652 

567 

606 

517 

634 

681 

359 

294 

354 

247 

218 

252 

131 

170 

58 

67 

90 

77 

50 

41 

19 

26 

29 

15 

16 

31 

10,353 

334 

r :s5l!R:!ft 

12,296 

I STEELHEAD SHAD 

15 1148 

6 966 

20 465 

13 357 

14 393 

26 792 

25 810 

18 967 

14 715 

18 787 

24 887 

19 750 

28 614 

20 582 

25 528 

28 571 

31 381 

31 428 

20 538 

32 396 

47 295 

56 271 

37 242 

45 136 

57 167 

40 64 

38 65 

28 76 

49 112 

31 66 

47 52 

902 14,621 

29 472 

STEi!LR!16 I §RA:5 

1,000 19,222 

PRIEST RAPIDS PR.OJECT 

'JUlV 1994 

RIVER CONDITIONS 

I 

DISCH I 

KCFS 

SPILL ITURBIDITY I 

KCFS SECCHI I DEG F I 

144.7 14.9 10.3 61.0 

111.2 22.9 10.3 61.0 

96.4 28.1 10.3 60.0 

105.4 22.4 10.5 61.0 

124.4 25.6 6.5 60.0 

121.5 23.8 8.2 61.0 

123.8 22.0 10.8 62.0 

134.7 24.7 9.7 62.0 

121.7 24.5 7.4 62.0 

93.4 18.0 8.5 62.0 

121.2 24.2 9.1 62.0 

132.7 27.9 9.2 62.0 

126.4 24.4 9.2 63.0 

112.0 22.3 10.5 63.0 

126.4 24.1 10.8 63.0 

92.6 19.6 11.3 64.0 

74.4 14.2 10.3 64.0 

107.1 16.7 10.3 64.0 

118.4 22.1 9.3 65.0 

120.3 25.0 11.2 65.0 

126.0 27.0 12.2 65.0 

112.0 21.0 12.6 65.0 

97.0 15.0 12.2 65.0 

76.0 13.0 16.2 64.0 

101.0 16.0 9.7 65.0 

123.0 24.0 11.1 66.0 

112.0 20.0 10.8 65.0 

104.0 19.0 10.2 66.0 

115.0 22.0 10.2 67.0 

80.0 15.0 10.2 67.0 

69.0 12.0 11.0 67.0 

110.4 21.0 10.3 63.5 
rDATE 

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 

TOTAL 

AVG. 

TOTALS 

1 

1 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

SPRING SUMMER FALL JACK 

55 6 

97 10 

223 19 

181 11 

453 10 

147 6 

194 8 

61 6 

58 19 

64 4 

260 22 

382 8 

213 11 

84 15 

44 10 

60 7 

233 12 

56 6 

291 18 

136 12 

535 6 

110 5 

163 11 

273 14 

276 13 

216 6 

65 7 

457 2 

308 18 

58 11 

131 9 

2,388 3,496 322 

184 194 10 

... TO DATE ADULT JACK 

SPRING 3,106 20 

SUMMER 14,859 641 

FALL 3,496 182 

1 TOTAL 21,4611843 

TABLE J.dJ , ""

COHO I COHO 

ADULT JACK SOCKEYE STEELHEAD 

14 39 

10 40 

6 54 

8 47 

17 53 

4 30 

0 28 

0 28 

4 31 

3 30 

6 68 

1 56 

0 46 

4 45 

0 22 

2 38 

2 46 

0 14 

1 54 

0 35 

1 52 

0 26 

0 42 

0 27 

2 48 

2 56 

0 48 

1 50 

1 41 

0 42 

0 50 

89 1,286 

3 41 

SOCKEYE STEELHEAD 

12,385 2,286 

SHAD 

42 

28 

33 

8 

33 

30 

33 

12 

35 

32 

10 

8 

8 

5 

4 

6 

13 

29 

14 

5 

11 

6 

0 

1 

-5 

5 

4 

5 

6 

0 

0 

421 

14 

PRII5ST RAPlOS PROJECT 

'AUGUST,994 

RIVER CONDITIONS 

I 

DISCH I 

KCFS 

SPILL ITURBIDITY 1 

KCFS SECCHI I DEG F I 

76.0 13.0 11.7 68.0 

76.5 13.4 11.8 68.0 

99.5 16.4 12.7 67.0 

99.4 15.0 12.6 67.0 

97.9 17.9 9.6 66.0 

73.9 10.5 8.3 65.0 

69.1 10.6 9.4 65.0 

88.0 5.2 9.9 65.0 

83.8 0.0 11.0 66.0 

87.3 0.0 10.9 65.0 

90.8 0.0 10.7 66.0 

95.5 0.0 10.6 67.0 

78.0 0.0 10.7 67.0 

60.0 0.0 10.6 67.0 

98.8 0.0 10.5 67.0 

95.9 0.0 9.8 67.0 

93.0 0.0 9.3 67.0 

93.7 0.0 12.0 67.0 

75.6 0.0 8.0 67.0 

65.8 0.0 8.3 66.0 

43:-0- 0.0 8.1 67.0 

72.1 0.0 6.4 68.0 

68.9 0.0 6.4 68.0 

81.6 0.0 6.6 67.0 

80.5 0.0 8.0 66.0 

77.4 0.0 8.0 65.0 

70.9 0.0 8.4 66.0 

58.2 0.0 10.4 67.0 

66.4 0.0 8.4 67.0 

78.3 0.0 9.3 66.0 

83.1 0.0 10.1 67.0 

80.0 3.3 9.6 66.6 
IDATE 

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 

ITOTAL 

AVG. 

TOTALS 

I 

I SPRING 

TO DATE 

~ ITOTAL 

iii 

~ 

SPRING 

SUMMER 

FALL 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

TABLE .. '''1 u 

PRIEST RAPIDS PROJ. 

SEPTEMBER '1994 

RIVER CONDITIONS 

SPILL 

SUMMER FALL JACK 

COHO 1 COHO I 

ADULT JACK 1 SOCKEYE STEELHEAD 

l DISCH J 

SHAD I KCFS KCFS 

rURBIDITY I 

SECCHI I DEG F I 

723 12 59 68.3 0.0 9.9 66.0 

532 15 68 56.0 0.0 10.8 67.0 

933 32 74 43.7 0.0 10.0 67.0 

463 27 67 45.3 0.0 11.2 68.0 

252 25 47 62.5 0.0 11.0 68.0 

85 6 42 89.3 0.0 10.9 66.0 

319 22 82 78.2 0.0 10.9 67.0 

141 34 56 70.2 0.0 8.1 66.0 

143 29 38 59.7 0.0 9.6 66.0 

363 29 76 50.9 0.0 10.8 66.0 

378 33 78 44.3 0.0 8.8 65.0 

108 19 80 62.1 0.0 8.6 66.0 

545 42 185 52.2 0.0 9.4 66.0 

403 45 124 45.9 0.0 8.5 66.0 

83 26 112 627.0 0.0 11.0 66.0 

172 44 136 82.1 0.0 11.0 66.0 

229 70 117 48.7 0.0 10.5 66.0 

300 61 131 50.7 0.0 10.5 66.0 

143 65 105 71.1 0.0 11.0 66.0 

118 64 108 82.8 0.0 10.3 66.0 

76 47 143 76.6 0.0 10.8 66.0 

104 76 123 71.8 0.0 13.3 66.0 

147 58 131 48.4 0.0 10.3 65.0 

87 55 121 56.8 0.0 12.0 67.0 

177 63 194 44.3 0.0 12.2 65.0 

73 56 123 77.6 0.0 9.1 66.0 

89 46 109 82.1 0.0 10.9 66.0 

69 41 81 68.0 0.0 9.0 66.0 

140 77 127 61.4 0.0 9.0 66.0 

121 70 150 57.4 0.0 12.1 65.0 

7,516 1,289 3,087 

251 43 103 81.2 0.0 10.4 66.1 

etilNOQK CHINOOK. 

ADULT JACK 

3,106 20 

SOCKEYE I SneLHEAP I: SHAD 

12.385 _ 5,373 _ 19.643 

14,859 641 

11,012 1,471 

28.977 12,132 
I 

I DATE I 

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 

ITOTALS I 

AVG. 

TOTALS 

SPRING 

TO DATE 

SPRING 

SUMMER 

FALL 

ITOTAL 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK COHO I COHO L 

SUMMER FALL JACK ADULT JACK I 

121 89 

70 50 

24 41 

38 73 

24 51 

54 

18 ;: 

9 36 

15 41 

12 41 

18 21 

20 20 

19 31 

22 15 

69 45 

8 8 

14 23 

13 31 

5 33 

4 30 

10 31 

1 17 

1 10 

1 8 

1 13 

10 9 

28 17 

18 5 

11 13 

12 7 

15 10 

685 920 

22 30 

CHINOOK CHINOOK 

ADULT JACK 

3.106 20 

14.859 641 

11.697 2.391 

29.662 13.052 

TABLE J.32 

RIVER CONDITIONS 

SOCKEYE I STEELHEAD 

l DISCH J SHAD I KCFS 

SPILL ITURBIDITY I 

KCFS SECCHI I DEG F I 

126 54.0 0.0 11.4 65.0 

128 50.6 0.0 11.6 65.0 

55 73.6 0.0 11.4 64.0 

100 57.1 0.0 11.1 63.0 

45 61.4 0.0 11.2 63.0 

73 64.3 0.0 - 11.2 63.0 

42 75.6 0.0 11.4 63.0 

48 59.8 0.0 11.1 62.0 

70 59.4 0.0 10.8 62.0 

41 88.3 0.0 11.6 62.0 

33 88.7 0.0 12.0 61.0 

41 78.2 0.0 11.8 61.0 

30 69.4 0.0 11.4 61.0 

59 89.2 0.0 11.1 62.0 

69 83.9 0.0 10.6 62.0 

31 55.4 0.0 11.2 60.0 

27 65.7 0.0 11.1 60.0 

35 72.3 0.0 10.9 60.0 

20 81.3 0.0 10.8 60.0 

27 77.3 0.0 11.2 60.0 

27 82.5 0.0 11.0 60.0 

8 71.3 0.0 11.1 59.0 

30 61.7 0.0 11.0 59.0 

7 69.8 0.0 10.5 58.0, 

9 80.4 0.0 10.9 58.0 

17 85.3 0.0 9.8 58.0 

20 86.2 0.0 14.3 59.0 

12 88.3 0.0 10.3 58.0 

15 76.6 0.0 10.7 58.0 

19 63.4 0.0 10.6 57.0 

5 63.4 0.0 10.2 56.0 

1.269 

42 72.1 0.0 11.1 60.6 

SOCKEye STEELHEAD 

12.385 6.642 
I 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 

I 

I 

ITOTALS 1 

AVG. 

TOTALS 

SPRING 

TO DATE 

SPRING 

SUMMER 

FALL 

-IITOTAL 

~ ~ 

ffi 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK COHO I COHO I 

SUMMER FALL JACK ADULT JACK I 

56 9 

24 6 

8 2 

8 6 

8 5 

5 4 

3 4 

8 1 

4 0 

1 4 

1 0 

0 4 

0 0 

5 0 

0 0 

131 45 

9. 3 

CHINOOK CHINoOK 

ADULT JAeK 

3,106 20 

14,859 641 

11,828 2,436 

29,793 13.097 

TABLE 183 

RIVER CONDITIONS 

I DISCH I SPILL ITURBIDITY I 

SOCKEYE STEELHEAD SHAD I KCFS KCFS SECCHI 1 DEG F J 

4 84.6 0.0 10.7 57.0 

4 81.6 0.0 11.5 55.0 

7 84.8 0.0 11.0 54.0 

7 85.2 0.0 10.9 54.0 

4 85.3 0.0 10.8 53.0 

6 78.5 0.0 14.9 53.0 

3 77.2 0.0 11.1 53.0 

8 80.9 0.0 11.1 53.0 

2 83.9 0.0 11.6 53.0 

7 74.3 0.0 10.6 53.0 

1 78.3 0.0 10.9 53.0 

2 81.8 0.0 10.0 53.0 

2 69.0 0.0 14.1 53.0 

3 73.7 0.0 12.4 51.0 

4 81.1 0.0 15.0 51.0 

85.3 0.0 

88.1 0.0 

95.2 0.0 

90.8 0.0 

75.9 0.0 

102.3 0.0 

110.5 0.0 

96.8 0.0 

67.2 0.0 

67.3 0.0 

76.8 0.0 

81.4 0.0 

105.5 0.0 

97.9 0.0 

89.1 0.0 

64 

4 84.3 0.0 11.8 53.3 

SOCKEYE STEELHEAD 

12,385 6,706 
TABLE 134 

YEARLY TOTALS OF SALMONIDS COUNTED OVER 

PRIEST RAPIDS DAM 

1982 - 1994 

YEAR CHINOOK· I STEELHEAD I SOCKEYE 

1982 32,081 11,160 40,461 

1983 31,008 31,809 90,008 

1984 41,425 26,213 114,761 

1985 62,164 34,589 118,542 

1986 68,703 22,401 43,084 

1987 , 73,214 14,011 76,578 

1988 53,963 10,208 51,135 

1989 49,246 10,730 45,301 

1990 36,257 7,830 46,331 

1991 31,482 13,939 71,245 

1992 37,752 13,733 80,857 

1993 54,566 70,992 82,924 

1994 32,890 6,706 12,385 

Total 604,7511 274,321 1 873,6121 

10-Year 

Average 50,0241 20,5141 62,8381 

• Jacks included 

COHO· TOTALS 

1,810 85,512 

502 153,327 

173 182,572 

219 215,514 

83 134,271 

108 163,911 

68 115,374 

32 105,309 

31 90,449 

22 116,688 

1 160,589 

1 208,483 

0 51,981 

3,0501 1,755,7341 

571 136,2571 
YEAR I JAN I FEB I MAR APR 

1960 159 

1961 52 

1962 133 

1963 183 

1964 85 

1965 129 

1966 189 

1967 213 

1968 530 

1969 120 

1970 85 

1971 46 

1972 163 

1973 132 

1974 45 

1975 3 

1976 3 

1977 178 

1978 72 

1979 13 

1980 232 

1981 75 

1982 5 32 70 136 

1983 5 9 52 40 

1984 28 4 92 142 

1985 2 11 74 351 

1986 82 

1987 42 

1988 48 

1989 36 

1990 24 

1991 31 

1992 60 

1993 31 

1994 7 

TOTAl 401 561 2881 3,8701 

10-Year 

~ Average 711 

5Q 

V1 

TABLE 185 

MONTHLY COUNT OF STEELHEAD 

PRIEST RAPIDS DAM; 1960-1994 

MAY I JUN I JUL I AUG I SEP 

651 25 318 2,255 3,190 

208 43 381 1,480 4,650 

530 74 329 2,027 4,925 

564 109 336 2,922 3,344 

196 44 261 1,986 2,649 

298 91 649 2,498 3,868 

252 296 1,194 2,775 5,549 

381 62 411 1,686 2,109 

1,112 24 185 1,954 4,950 

670 105 566 1,598 2,544 

195 27 197 1,129 3,053 

440 61 185 2,043 6,241 

552 42 318 1,992 2,190 

160 56 788 1,738 3,254 

129 229 504 845 945 

37 99 214 670 1,187 

133 246 531 1,873 5,462 

200 209 1,029 1,963 4,519 

134 214 532 1,143 1,869 

127 30 585 3,082 3,174 

203 17 179 1,815 4,721 

144 105 445 2,414 4,127 

86 46 331 3,126 5,345 

11 12 599 8,660 18,272 

145 224 2.534 8,840 11.907 

326 856 5,319 11,063 14,693 

100 262 3,637 10,584 5,647 

71 124 1,954 5,741 4,311 

108 239 1,234 3,119 4,016 

50 133 1,361 3,499 4,581 

52 130 1,282 2,616 3,060 

73 66 1,406 4,041 6,301 

152 313 2,328 3,261 6,265 

41 130 992 1,770 2,016 

13 78 902 1,286 3,087 

8,5441 4,821 1 34,0161109,4941 168,021 1 

991 2331 2,0421 4,6981 5,3981 

OCT NOV I DEC I TOTAL I 

1,229 7,827 

1,753 8,567 

1,306 9,324 

1,816 9,274 

770 5,991 

1,508 9,041 

2,751 13,006 

2,492 7,354 

1,769 10,524 

1,047 6,650 

872 5,558 

2,086 11,102 

1,172 6,429 

871 6,999 

392 3,089 

252 2,462 

1,000 9,248 

1,706 9,804 

581 4,545 

1,398 8,409 

1,263 94 8,524 

1,545 133 24 9,012 

1,805 163 15 11,160 

3,534 602 13 31,809 

2.030 256 11 26,213 

1,659 235 34,589 

1,856 233 22,401 

1,495 273 14,011 

1,176 268 10,208 

872 198 10,730 

551 115 7.830 

1,768 253 13,939 

1,227 127 13,733 

472 41 5,493 

1,269 64 6,706 

49,2931 3,0551 631 381,561 1 

1,2351 1811 13,9641 
ISPECIES 

CHINOOK* 

STEELHEAD 

SOCKEYE 

COHO 

PINK 

MINI-JACK * * 

ITOTAL 

ISHAD 

* Jacks included 

\ 

1 JAN 1 FEB 1 MAR 

TABLE 186 

MONTHLY TOTALS OF SALMONIDS AND SHAD 

COUNTED OVER ROCK ISLAND DAM IN 1994 

APR MAY JUN JUL AUG 

133 1,649 1,806 8,981 4,994 

29 16 50 631 1,151 

1 249 10,823 280 

17 21 160 961 206 

1791 1,6871 2,2651 21,3961 6,6311 

* * Salmonid fish under 12 inches in length 

SEP OCT 

4,248 2,149 

2,181 1.437 

13 2 

2 14 

163 53 

6,6071 3,6551 

NOV 

404 

125 

2 

4 

5351 

DEC TOTAL 

24,364 

5,620 

11,368 

18 

1,585 

42,9551 
1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

11 

12 

13 

14 

15 

16 

17 

18 

19 

20 

~~ 23 

24 

25 

~; 

28 

29 

30 

IToTAL 

AVG. 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

SPRING SUMMER 

BEGIN COUNTING 13 APR 

~ g 

1 0 

~ ~ 1 0 

1 0 

3 0 

g g 

3 0 

12 0 

4 0 

~; g 

22 0 

14 0 

17 0 

132 1 

8 

TABLE 187 

: 

2 

~ 3 

0 

0 

z 

0 

2 

1 

2 

~ 2 

1 

2 

29 

1 

g 

3 

g 

0 

2 

0 

u 

0 

1 

1 

2 

~ 4 

0 

2 

17 

ROCK LLANO PRoJEct 

~APAIL 1994 

79.1 

78.3 

75.9 

113.0 

94.1 

101.8 

94.6 

86.3 

54.2 

62.5 

89.2 

849 

93.1 

79.6 

68.3 

~::~ 98.0 

90.8 

83.8 

~g:; 

54.1 

61.8 

84.9 

90.4 

104.4 

107.6 

125.8 

109.9 

85.4 

RIVER CONDITIONS 

0.0 10.0 44.0 

0.0 10.4 44.0 

0.0 10.2 44.0 

g:g 10.2 44.0 

10.4 45.0 

0.0 10.4 45.0 

0.0 9.0 46.0 

0.0 9.2 47.0 

~~:~ ::g 47.0 

47.0 

16.2 8.6 47.0 

13.5 8.2 47.0 

8.8 7.2 47.0 

1~.~ 

17.4 ::g :::g 18.0 6.6 48.0 

20.4 6.6 48.0 

19.9 6.0 48.0 

5.2 8.7 I 46.3 I 
27 

28 

29 

30 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

16 0 

17 0 

28 0 

55 0 

0 

0 

0 

1 

0 

0 

0 

0 

0 

0 

3 

0 

4 

2 

2 

0 

21 0 

43 2 

24 1 

45 1 

13 1 

ToTAL I 1.625 24 

AVG. 52 

TOTALS 

TO DATE r::~_r~~ , I BPRlfiI~ 

TABLE 188 

0 0 

0 0 

0 0 

0 0 

0 1 

0 0 

0 0 

0 0 

0 0 

0 1 

0 1 

0 0 

0 2 

0 1 

0 0 

0 0 

0 0 

0 0 

1 3 

0 1 

0 1 

0 0 

0 0 

0 0 

0 0 

1 16 

I !tJ~'EVr! I I~EAD 

2 

0 

0 

0 

0 

21 

IMI'~¢K I 

Rock ISLAND PROJECT 

_:"'MAY1~~ 

RIVER CONDITIONS 

1111.2 HI.~ ., .1 51.4 I 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

14 

11 

12 

4 

7 14 

8 25 

9 16 

10 11 

17 32 

18 

19 

20 

22 

23 

24 

25 

42 

58 

53 

60 

35 

143 

27 153 

28 202 

29 161 

30 296 

ITotAls I 3.502 IS6 I 

0 

1 

0 

1 

1 

0 

1 

0 

0 

0 

1 

1 

0 

0 

0 

2 

4 

2 

2 

6 

1 

6 

7 

14 

6' 

2 

TABLE 189 

ROCK ,~;::: ~R::~~~ 

RIVER CONDITIONS 

1 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 4 

0 1 

0 0 

0 1 

0 0 

0 3 

0 0 

0 2 

4 2 

1 4 

1 3 

4 3 

2 1 

16 2 

18 4 15 139.4 8.4 12.2 59.0 

37 9 16 133.7 8.0 12.0 59.0 

53 3 15 145.6 7.8 11.4 60.0 

98 4 22 145.3 7.9 12.4 60.0 

2.,:g 50 Hm 

8 2 5 H.~ 5'.0 H.3 I 57.0 I 

I !O~VE I !I~~EAI) IMI~~8~R I 
1 

2 

3 

4 

5 

7 

8 

9 

10 

12 

13 

14 

15 

17 

18 

19 

20 

22 

23 

24 

25 

27 

28 

29 

30 

!tOtAL 

AVG. 

TOTALS 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

SPRING 

260 10 

389 12 

305 13 

165 12 

346 10 

440 12 

484 22 

455 17 

169 13 

310 17 

310 27 

300 5 

389 16 

287 12 

194 24 

307 45 

362 24 

205 14 

221 17 

141 19 

136 13 

158 24 

184 17 

128 18 

323 16 

B,'l3g 542 

272 17 

TO DATE I II_n: WUU~ I 

!TOTALS ! ",g'l' I B2B 

TABLE l~ 

46 39 25 

54 39 20 

30 36 17 

23 29 12 

22 37 8 

'0,823 B3' gB' 

349 20 31 ,02.B !U~ ".B I 113.7 I 

I~EI IT~~~EAD I 1~~~iR I 
1 

2 

3 

4 

5 

7 

8 

9 

10 

12 

13 

14 

15 

17 

18 

19 

20 

22 

23 

24 

25 

27 

28 

29 

30 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

SPRING 

137 

127 

87 

94 

259 

211 

188 

123 

49 

127 

220 

244 

93 

167 

174 

152 

141 

176 

6 

8 

12 

12 

17 

6 

9 

10 

9 

13 

13 

7 

10 

23 

6 

9 

11 

(TotAL 2A62 2

1 ' 74 3M 

AVG. 145 155 12 

T~~ADC:TiifJiR I ClifOOk I 

(TOTALS I '6

157719M I 

TABLE 191 

10 48 

18 26 

18 38 

6 34 

0 35 

6 36 

18 32 

12 30 

12 51 

4 45 

7 30 

3 27 

1 32 

7 35 

2 43 

5 45 

0 32 

4 46 

1 47 

0 53 

1 43 

2nD '1";' 9 37 

I !I~~!;E I ST~~'~~ I 

2 

5 

4 

4 

2 

2M 

7 

ROCK ISLAND ~~OJE~ "AUGUST 1994 

RIVER CONDITIONS 

75.6 D.D n.5 I 67.4 I 
7 

8 

9 

10 

12 

13 

14 

15 

17 

18 

19 

20 

22 

23 

24 

25 

27 

28 

29 

30 

IToTAl 

AVG. 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

66 70 

82 54 

48 52 

48 40 

:J,~5~ 792 

115 26 

T~~AD~TIr~" 11tTK I 

!ToTAls I 2D,D:J31',778 

1 

0 

0 

0 

2 

1;8;&1 

TOOLE 192 

0 46 

0 55 

0 43 

0 44 

4 58 

1 79 

2 77 

2 73 

0 96 

0 64 

0 75 

0 118 

0 79 

0 90 

0 71 

0 69 

0 93 

0 99 

0 87 

0 66 

,:J 2,'M 

73 

I §~~I~E I gT~~I~15 I 

5 

3 

0 

2 

'~:J 

5 

I PiII"~iK I 

ROCK iSLAND PROJeCT 

"SEmMIER '994 

RIVER CONDITIONS 

79.4 0.0 14.2 

56.4 0.0 16.0 

57.1 0.0 16.0 

59.5 0.0 16.0 

67.0 

68.0 

68.0 

68.0 

57.:J D.D I ,:J. , I ~,.~ I , 
7 

8 

9 

10 

12 

13 

14 

15 

17 

18 

19 

20 

22 

23 

24 

25 

27 

28 

29 

30 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

26 18 

19 11 

17 15 

23 15 

26 11 

0 

1 

3 

0 

0 

1,344 14 

43 

!totAl ~-=80~5~~~~~~~~~ AVG. 26 

T~~A'::ip" i .f~:::::1 Ig~i3J 

!ToTAls 1 ! 201838131122 1 

TABLE 193 

0 121 

0 176 

0 124 

0 57 

0 53 

0 32 

0 44 

0 55 

0 53 

0 42 

0 58 

0 34 

0 56 

0 45 

0 22 

0 25 

2 27 

0 36 

0 31 

0 19 

0 15 

0 10 

0 5 

0 11 

0 20 

~ 11437 

46 

I ~~~R~E I~IEE~~f~ 

1 

3 

2 

0 

0 

53 

2 

IMle~'ilfK I 

! ROCK fS\ANb PROJECT 

'OCTOBER 1994 

RIVER CONDITIONS 

67.0 0.0 1!;.0 63.01 
I DATE 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

11 

12 

13 

14 

15 

11f 

17 

18 

19 

20 

21 

22 

23 

24 

25 

26 

27 

28 

29 

30 

ITOTAL 

AVG. 

TOTALS 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

r CHINOOK ADULT CHINOOK 

SPRING SUMMER FALL JACK 

16 13 

21 3 

38 9 

43 15 

24 5 

43 4 

44 5 . 19 4 

16 3 

11 7 

16 1 

14 5 

7 2 

9 0 

7 0 

328 76 

22 5 

CHINO tK 

TO DATE AbuL"t JACK 

SPRING 2,004 34 

SUMMER 12,399 780 

FALL 6,763 2,384 

ITOTALS I 21,166 13 ,198 

TABLE 194 

COHO COHO I 

ADULT JACK I SOCKEYE I STEELHEAD I SHAD TMINI-JCK T 

1 14 0 

0 13 1 

0 12 0 

1 13 0 

0 2 2 

0 6 0 

0 10 0 

0 6 0 

0 4 1 

0 10 0 

0 6 0 

0 7 0 

0 6 0 

0 6 0 

0 10 0 

-

2 125 4 

8 

COHO 

ADULT I SOCKEYE ISTEELHEAD 

18 11,368 5,620 

I 

1 

'NOVEMBER 1994 

RIVER CONDITIONS 

DISCH I SPILL ITURBIDITY I 

KCFS KCFS SECCHII DEG FI 

80.0 

75.0 

79.0 

84.9 

53.2 

62.3 

70.5 

82.5 

79.1 

79.7 

69.7 

61.6 

53.0 

83.0 

83.2 

91.2 

86.3 

90.0 

94.5 

72.5 

102.1 

104.3 

95.2 

61.3 

60.0 

76.3 

72.2 

99.6 

97.9 

80.8 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

13.0 59.0 

13.0 59.0 

14.0 58.0 

12.6 58.0 

15.0 58.0 

15.0 57.0 

13.0 56.0 

12.0 56.0 

12.0 56.0 

13.2 56.0 

13.2 55.0 

14.0 55.0 

14.0 55.0 

14.0 55.0 
YEAR \ JAN \ FEB \ MAR 

1981 

1982 

1983 

1984 

1985 

1986 

1987 

1988 

1989 

1990 

1991 

1992 

1993 

1994 

Total 

10-Year 

Average 

APR 

118 

53 

88 

106 

145 

100 

193 

135 

55 

30 

86 

97 

29 

TABLE 195 

MONTHLY COUNT OF STEELHEAD 

ROCK ISLAND DAM 

1981 - 1994 

MAY \ JUN \ JUL AUG 

30 282 1.886 

113 8 157 2.246 

36 18 579 5.811 

220 180 1.962 7.925 

393 729 4.886 6.588 

168 192 3.383 10.036 

94 112 1.242 4.900 

156 173 737 2.813 

73 66 847 2.685 

46 99 953 2.385 

51 45 916 3.322 

193 315 1.603 2.821 

88 87 1.427 546 

16 50 631 1.151 

SEP OCT NOV 

2.338 2,493 347 

4.260 2.785 192 

16.942 5.619 608 

10.507 3.687 527 

16.089 2.889 319 

5.883 2.731 347 

4.095 1.842 347 

3,446 1.523 200 

3.999 1.355 191 

2.577 736 93 

4.194 2.165 204 

5.714 1.599 145 

1.930 597 57 

2.181 1,437 125 

1.2351 1.6471 2.1041 19.6051 55.1151 84.1551 31,4581 3.7021 

98\ 128\ 187\ 1.663\ 3.725\ 5.011\ 1.687\ 203\ 

DEC TOTAL 

7.376 

9.879 

29.666 

25.096 

31.999 

22.885 

12.732 

9.241 

9.351 

6 L944 

10.927 

12,476 

4.829 

5.620 

199.0211 

12.700\ 
ISPECIES 

CHINOOK* 

STEELHEAD 

SOCKEYE 

COHO 

PINK 

MINI-JACK * * 

1 TOTAL 

ISHAD 

* Jacks included 

1 JAN 1 FEB 1 MAR 

TABLE 196 

MONTHLY TOTALS OF SALMONIDS AND SHAD 

COUNTED OVER ROCKY REACH DAM IN 1994 

APR MAY JUN JUL AUG 

10 294 205 4.191 3.299 

12 11 30 301 578 

6 1.593 78 

17 161 107 

3051 2581 6.2461 4.0621 

**Salmonid fish under 12 inches in length 

SEP OCT 

2.497 1.130 

1.002 821 

2 1 

3 

98 77 

3.5991 2.0321 

NOV 

438 

63 

3 

12 

5161 

DEC TOTAL 

12.064 

2.818 

1.680 

6 

472 

17.0401 
1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

11 

12 

13 

14 

15 

~; 

18 

19 

20 

~~ 23 

24 

25 

26 

27 

28 

29 

30 

IToTAL 

AVG. 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

SPRING 

BEGIN COUNTING 16 APRIL 

g 

0 

0 

1 

g 

0 

0 

0 

~ 2 

0 

6 

10 

TABLE 197 

~ 1 

0 

0 

2 

1 

1 

0 

1 

J 

0 

1 

1 

12 

2 

ROCi:A:::C:9::OJ~C: 

78.7 

76.5 

74.9 

110.3 

93.1 

104.4 

92.5 

85.2 

53.2 

61.7 

88.3 

84.1 

93.6 

77.8 

678 

63:9 

67.2 

95.4 

85.0 

77.7 

~~:: 50.0 

55.5 

80.4 

89.2 

102.1 

99.9 

120.6 

104.7 

RIVER CONDITIONS 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

0.0 

00 

0:0 

0.0 

0.0 

0.0 

5.2 

H:: 

11.0 

9.2 

7.9 

~:I.IS 

13.7 

15.3 

16.5 

16.2 

16.0 44.2 

15.0 42.9 

15.0 45.0 

15.0 45.0 

11.5 46.0 

M:g 41;.0 

45.5 

10.5 46.4 

10.5 46.9 

11.5 46.9 

11.0 ~!.8 

11.0 47.6 

6.5 48.2 

6.0 47.5 

8.0 47.7 

82.7 4.3 11.3 I 46.2 I 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

7 

8 

9 

10 

12 

13 

14 

15 

22 

23 

24 

25 

27 

28 

29 

30 

5 

6 

o 

5 

13 

o 

1 

8 

7 

17 

8 

12 

2 

2 

2 

2 

5 

13 

6 

o 

7 

ItOtAL 288 

AVG. 9 

TOTALS tHINi~KI~HJNOOJ( TO DATE ADJ'LT A.ACK ~IS~P-RftIN"G~-+--~~~8~~~---i 

o 

o 

o 

o 

o 

o 

o 

o 

o 

o 

o 

o 

o 

o 

o 

1 

o 

o 

1 

1 

1 

o 

1 

1 

o 

6 

TABLE 198 

2 

o 

1 

1 

1 

1 

o 

o 

o 

o 

o 

o 

o 

o 

o 

o 

o 

2 

o 

o 

o 

o 

o 

o 

o 

11 

ROCjY REACH pRoJEcT 

,-MAV 1994 

RIVER CONDITIONS 

115.2 I 11.9 I 8.3 50.9 I 
1 

2 

3 

4 

5 

7 

8 

9 

10 

12 

13 

14 

15 

17 

18 

19 

20 

22 

23 

24 

25 

27 

28 

29 

30 

nOTAL 

AVG. 

TOTALS 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

SPRING 

17 0 

2 0 

5 0 

2 0 

4 1 

1 0 

1 0 

1 0 

1 0 

1 0 

0 0 

1 0 

0 0 

11 0 

1 0 

0 

5 

10 2 

5 1 

2 0 

8 0 

8 0 

26 7 

34 0 

16 6 

55 ,~~ i8 

3 12 

TO DATE ~INiirl~IIIRlIIK J~:~CK I~.R ITOTALS I ~B!; I~~ 

TABLE 199 

ROCj~J:~~~1~::O~~: RIVER CONDITIONS 

0 0 

0 0 

0 0 

0 0 

0 1 

0 1 

0 1 

0 1 

0 1 

1 0 

0 0 

0 1 

0 1 

0 0 

0 0 

0 1 

0 2 

0 0 

1 5 

0 1 

0 2 0 138.5 17.1 17.0 58.8 

2 2 5 132.7 12.4 17.0 59.0 

0 4 4 146.7 14.0 17.0 59.0 

1 4 6 143.0 13.6 17.0 59.5 

B ~~ 

1 " i~r;.§ I H.' HUI !;IU 

ISOC\EYE ,sTEg"!fAD IM"~CK' 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

I CHINOOK ADULT CHINOOK 

rDATE I SPRING SUMMER FALL JACK 

1 2~9 111 2 

3 25 1 

4 158 6 

5 30 11 

6 11~2 ~O 7 

8 23 7 

9 302 12 

10 202 12 

11 

1

8

;6 

11 

12 11 

13 80 8 

14 41 7 

15 13 6 

16 311 ~2 17 84 

18 191 11 

19 233 7 

20 137 14 

21 227 13 

22 253 12 

23 101 10 

24 174 7 

25 44 0 

~; 142 

83 ~ 28 61 8 

29 91 7 

30 138 10 

31 107 11 

!TOTALS 1 3.930 261 

AVG. 127 8 

T~~AJ:T;;"i;_&~""~I'JIII'&-R _11-_tH,..!;.!~i~L~!I~t=::.2.KO_O_K -11 

ItOTAL 4.415 1285 1 

TABLE 200 

RIVER CONDITIONS 

COHO I COHO 1 I DISCH I SPILL ITURBIDITY 1 

ADULT JACK I SOCKEYE I STEELHEAD I SHAD IMINI-JCKI I KCFS KCFS SECCHII DEG FI 

~ ~ 8 2 

12 6 

7 2 

:7 ~ 52 7 

102 7 

122 1 ~u IS 

107 11 

104 10 

73 11 

38 2 

~~2 ~2 

74 12 

71 14 

97 6 

~~ lZ 29 

52 19 

31 11 

19 6 

;~ ~~ 26 17 

22 23 

22 13 

11 12 

1 1.593 301 

51 10 

1 

8 

2 

8 

1 

5 

5 

4 

6 

7 

: 

5 

5 

2 

6 

4 

0 

2 

5 

7 

8 

4 

8 

4 

10 

1 

2 

6 

11 

12 

1 161 

5 

120.7 14.2 16.0 60.4 

104.4 8.3 16.0 58.9 

92.8 0.0 16.0 59.0 

94.1 0.0 16.0 59.0 

121.7 3.9 16.0 59.0 

117.8 10.5 16.0 W.6 

116.2 11.7 16.0 59.6 

128.4 11.3 16.0 59.6 

104.0 7.0 16.0 60.1 

89.1 0.0 16.5 60.4 

122.7 0.0 16.5 60.8 

125.6 4.7 16.5 60.8 

109.2 13.0 16.0 62.0 

111.7 14.5 16.0 62.5 

115.6 14.0 16.0 62.0 

78.7 7.9 16.0 62.2 

72.8 0.0 16.0 62.2 

101.3 0.0 16.0 63.0 

109.7 5.2 15.0 62.8 

118.8 13.1 15.0 62.6 

121.1 13.1 15.0 6Z.7 

96.1 13.1 14.0 63.4 

88.5 7.8 14.0 63.5 

73.4 0.0 14.5 63.7 

101.1 0.0 14.0 64.3 

117.5 2.5 ~~:g 64.8 

106.5 10.5 64.9 

99.9 11.3 15.0 64.9 

97.6 10.5 15.0 64.6 

67.2 6.1 15.0 64.6 

69.8 0.0 15.0 6~.0 

103.01 6.91 15.51 62.11 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORtlAND 

FISH COUNTS 

1 

2 

3 

4 

5 

7 

8 

9 

10 

12 

13 

14 

15 

17 

18 

19 

20 

22 

23 

24 

25 

27 

28 

29 

30 

118 

122 

85 

104 

85 

107 

169 

83 

47 

25 

104 

31 

120 

83 

72 

109 

142 

34 

186 

91 

6 

12 

6 

6 

10 

1 

7 

4 

2 

7 

7 

1 

6 

2 

2 

7 

4 

ItOT;lt[ L-...:1u.. 7~2::.:7:"-..L...._1:..1.~4D~5:::""'...L.._":"='::"--I HJ7 

AVG. 91 117 5 

Tn'i::imr~R I~C~II'Im'n'~jnrrPl'Ei;mmn~OOonr-"lK I 

IfOT;lt[s I I 7.5471452 I 

TABLE 201 

RIVER CONDITIONS 

4 11 

1 13 

1 8 

0 16 

2 20 

2 17 

1 18 

1 19 

0 8 1 

2 13 2 

2 12 1 

0 49 5 

0 30 0 

78 !;7D 1D7 

3 19 3 77.11 D.31 15.41 65.91 

II~~'YEI !JTEg;ltD I I~I~~RI 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

1 

2 

3 

4 

5 

7 

8 

9 

10 

12 

13 

14 

15 

17 

18 

19 

20 

22 

23 

24 

25 

SPRING 

27 13 

28 18 

29 37 

30 26 

ITOTAt! I 

5 

10 

29 

16 

263 

9 

TABLE 202 

0 50 

0 38 

0 77 

0 52 

2 , ,DD2 

33 

I !q~!, §T~~prJ t 

2 80.3 0.0 17.5 66.6 

4 57.8 0.0 17.5 66.6 

5 58.7 0.0 17.5 66.6 

2 60.0 0.0 18.5 66.6 

§g 

3 !;B.!; D.D U;.2 I 56.!; I 

IfJll~~RI 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

7 

8 

9 

10 

12 

13 

14 

15 

17 

18 

19 

20 

22 

23 

24 

25 

27 16 

28 17 

29 16 

30 14 

26 

17 

12 

6 

6 

10 

5~8 9 

0 

0 

0 

0 

0 

3 

IA~i~st 

TABLE 203 

0 22 

0 19 

0 8 

0 5 

0 5 

, 8l~ 

I !~Wt1E I !lT~~~~D I 

0 

0 

1 

0 

1 

n 

2 

IMI§~gCKI 

ROC~Y REAcH PROJECT 

'OCTOBER 1994 

RIVER CONDITIONS 

68.0 0.0 20.!; I 62.6 I 
7 

8 

9 

12 

13 

14 

17 

18 

19 

20 

21 

22 

23 

24 

25 

26 

27 

28 

29 

30 

ITOTAL 

AVG. 

TOTALS 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

.19 14 

16 6 

38 14 

24 11 

42 10 

24 4 

14 6 

13 5 

4 1 

~1~ 12~ 

22 9 

TO DATE IFe r:~~~~ I 

ItOTALS I I 1U,627 111~~7 I 

TABLE 20LI 

0 10 2 

0 6 4 

0 4 1 

0 2 0 

0 2 0 

0 2 0 

2 5 0 

0 5 2 

0 1 0 

~ 6~ 12 

4 

~ I Sq?Ia~E t ST\~~&AO , IMI§~iCKI 

ROC~Y REACH PROJECT 

'NOVEMBER 1994 

RIVER CONDITIONS 

71.9 0.0 20.0 56.7 

83.9 0.0 20.0 56.7 

79.7 0.0 19.0 56.3 

62.8 0.0 21.0 55.9 

52.5 0.0 21.0 55.9 

84.6 0.0 21.0 55.9 

87.3 0.0 

89.9 0.0 

96.8 0.0 

74.2 0.0 

104.2 0.0 

105.0 0.0 

97.2 0.0 

60.7 0.0 

60.8 0.0 

76.8 0.0 

73.1 0.0 

101.3 0.0 

99.1 0.0 

81.3 0.0 

Uil.il il.il HJ.' I 56.§ I 
YEAR I JAN I FEB I MAR 

1981 

1982 

1983 

1984 

1985 

1986 

1987 

1988 

1989 

1990 

1991 

1992 

1993 

1994 

Total 

10-Year 

Average 

APR 

137 

31 

41 

63 

61 

67 

99 

62 

24 

19 

50 

49 

12 

TABLE 205 

MONTHLY COUNT OF STEELHEAD 

ROCKY REACH DAM 

1981 - 1994 

MAY I JUN I JUL AUG 

14 173 1.309 

' 116 5 73 1.192 

18 2 334 3.525 

174 127 1.032 5.564 

273 523 3.547 4.152 

178 160 2.003 6.072 

75 80 567 2.574 

108 108 493 1.498 

41 30 458 1.442 

31 33 534 1.809 

26 63 584 2.346 

138 203 1.026 1.861 

52 24 346 869 

11 30 301 578 

SEP OCT NOV 

1.827 1.691 300 

2.863 1.735 120 

11.329 4.048 411 

7.263 2.589 438 

11.133 2.646 381 

4.225 2.222 236 

2.361 1.210 244 

2.439 820 112 

2.721 1.134 151 

1.889 646 67 

2.996 1,473 138 

3.051 1.093 94 

1.066 379 31 

1.002 821 63 

7151 1.2411 1.4021 11.4711 34.7911 56.1651 22.5071 2.7861 

931 1251 9861 2.3201 3.2881 1.2441 1521 

DEC TOTAL 

5.314 

6.241 

19.698 

17.228 

22.718 

15.157 

7.178 

5.677 

6.039 

5.033 

7.645 

7.516 

2.816 

2.818 

131.0781 

8.2601 
ISPECIES 

CHINOOK* 

STEELHEAD 

SOCKEYE 

COHO 

PINK 

MINI-JACK * * 

1 TOTAL 

ISHAD 

* Jacks included 

1 JAN 1 FEB 1 MAR 

MONTHLY TOTALS OF SALMONIDS AND SHAD 

COUNTED OVER WELLS DAM IN 1994 

APR MAY JUN JUL AUG 

137 161 2,860 2,266 

7 8 240 442 

5 1,495 155 

2 

1441 1741 4,5951 2,8651 

* * Salmonid fish under 12 inches in length 

SEP OCT 

2,033 648 

670 695 

7 4 

1 

2,7101 1,3481 

NOV DEC 

161 

121 

2821 

TOTAL 

8,266 

2,183 

1,666 

3 

12,1181 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHiNOOK ADUlt 

I bAtE SPRING SUMMER FALL 

CHiNOOK 

JACK 

COHO 

ADULT 

1 U g 2 1 

3 0 0 

4 1 0 

5 0 0 

~ g g 

8 1 0 

9 9 0 

10 2 0 

11 

~ g 12 

13 1 0 

14 2 0 

15 7 0 

~~ : 0 

0 

18 3 0 

19 4 0 

20 1 0 

~~ ; ~ 23 19 0 

24 6 0 

25 4 1 

~~ ~ ~ 28 9 0 

29 13 0 

30 15 0 

31 7 1 

nOTAL I 133 4 

AVG. 4 

T~6A~:TE I C"l't'm!Iirb'fOK J ~IS~P-RI~N~G~~_--~~f:~~~_T.i~~---i1 

TABLE 207 

COHO I JACK ~S~O~Cmk~EymE~nIS~T~EE~[TA~E~A~D~--~sA~A~b~~-----' 

~ 1 

0 

0 

g 

0 

0 

0 

g 

1 

0 

0 

0 

1 

0 

0 

0 

g 

0 

0 

0 

- 0 

1 

0 

0 

0 

0 

7 

WELfS PROJECt 

tMAY 1994 

RIVER CONDITIONS 

bisCH I SPllllTURBlbITr I 

KCFS KCFS SECCHI DEG F 

96.1 7.9 3.0 47.0 

132.6 9.7 3.0 47.0 

147.0 10.3 4.0 47.0 

128.8 10.0 6.0 48.0 

125.9 9.6 6.0 48.0 11/.~ 

102.9 ~:; ::g ;tg 

80.2 6.8 8.0 50.0 

119.5 6.8 8.0 50.0 

107.2 3.5 8.0 50.0 

~~g:: 3.8 ~.U ~~.O 3.8 6.0 50.0 

98.0 7.6 8.0 51.0 

80.0 6.6 8.0 51.0 

88.6 7.4 4.0 50.0 

~~~:: 8.4 6.0 

7.3 8.0 ~g:g 100.1 7.4 8.0 51.0 

103.4 7.1 9.0 50.0 

114.2 5.4 8.0 50.0 

102.3 

91.3 ~:~ ;:g ~~:g 152.6 4.0 9.0 52.0 

141.4 8.3 9.0 52.0 

130.7 10.1 9.0 52.0 

~~~:~ ~~61 11.0 54.0 

11.0 54.0 

105.8 3.2 11.0 54.0 

100.0 4.1 11.0 54.0 

125.6 4.0 9.0 54.0 

141.1 4.0 9.0 53.U 

113.4 6.7 7.6 50.9 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTlAND 

FISH COUNTS 

1'RT ...... ----1 CHINOOK AbuLT 

I bATE SPRING SUMMER FALL 

CHINOOK I COHO 

JACK ADULT 

1 ~ 0 

2 0 

3 4 0 

4 4 0 

5 7 0 

; 11 

6 J 

8 6 0 

9 3 2 

10 4 0 

H U 

2 J 

13 0 0 

14 6 0 

15 5 0 

1t; ~ g 17 

18 0 0 

19 3 0 

20 2 1 

~~ ~ J 

23 4 1 

24 6 0 

25 7 0 

~; 1'1 ~ 28 9 2 

29 it; I 3 

30 7 

ITOTAL I '10 30 21 

ITotAL 1 1 273125 1 

TABLE ZJ3 

COHO 

JACK SOCKEYE I STEELHEAb I SHAb 

0 0 

0 0 

0 0 

0 0 

0 0 

- g J 

0 0 

0 0 

0 0 

g g 

0 0 

0 0 

0 0 

g ~ 0 0 

0 0 

0 0 

~ g 

0 0 

0 0 

1 0 

2 

0 J 

0 0 

0 3 

1 2 

5 8 

r...---.:;W:.::E'=i~S PROJECT 

tJUNE 1994 

RIVER CONDITIONS 

DIsCH I spiLL ITuRBIDITY I 

KCFS KCFS SECCHI r DEG F 

149.4 3.8 12.0 53.0 

154.5 3.7 10.0 53.0 

148.2 3.9 12.0 53.0 

125.0 5.0 12.0 54.0 

141.3 4.9 12.0 54.0 

1411.7 4.1 

143.8 5.0 ~~:g ~;:g 145.3 5.2 12.0 55.0 

158.5 5.1 13.0 55.0 

171.1 2.9 13.0 55.0 

~:~:~ il..7 

5.1 ~;:g ~;:g 177.6 6.7 11.0 56.0 

156.8 10.2 11.0 56.0 

135.2 5.1 13.0 56.0 

129.7 4.0 11.U 

129.9 3.8 12.0 ;~:g 123.2 3.9 12.0 56.0 

137.4 3.9 13.0 57.0 

155.5 4.4 12.0 57.0 

14t;.U 3.9 1l.U 

152.9 4.1 12.0 ;::g 154.4 5.1 14.0 59.0 

152.0 5.1 12.0 59.0 

122.0 4.2 13.0 59.0 

Ug:~ ~:~ ~~:g 59.0 

59.0 

135.2 4.0 12.0 59.0 

143.4 3.9 15.0 59.0 

140.2 4.2 13.0 59.0 

145.2 4.5 12.3 56.4 I 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

cRiNOOK AbolT 

SPRING SUMMER FALL 

cRiNOOK I coRo 

I DATE JACK ADULT 

1 4;:1 

2 31 ~ 3 16 2 

4 215 15 

5 14 2 

~ '-';2 165 

8 116 14 

9 19 4 

10 68 6 

n ~~ ~ 13 38 8 

14 167 9 

15 53 6 

~~ 73 

266 : 

18 29 4 

19 22 0 

20 12 10 

~~ ~~~ ~: 23 157 13 

24 177 17 

25 19 2 

Z6 

27 ;: ~ 28 69 4 

29 82 9 

30 49 14 

31 138 18 

ITOTAL I 2.626 234 

AVG. 85 8 

T~~AJ:T"'-ilmJln'I'nI~,r--R -t-f:::--::;~:.:;c;ri"fflj~r_e~~--t:::::1 

I toTAL 2.8991259 

TABLE 209 

coRo I JACK ~S~O~CmKE~Y"E-ris~T~E~E~lR"E~A"b~I---wsR"ArbR-~-----' 

~ ~ 2 1 

10 2 

11 0 

~: ~ 24 8 

40 6 

44 1 

~: ~ 81 7 

97 7 

84 6 

:: "s3 

52 6 

40 3 

65 11 

:~ 17 

11 

88 6 

85 19 

37 9 

'ioU 

19

30 0 

38 12 

33 15 

23 17 

38 18 

1.495 240 

48 8 

WElLy PRoJEcT 

_'JULY 1994 

RIVER CONDITIONS 

DiscR I spilL IToRBiDiT~ I 

KCFS KCFS SECCHI DEG F 

120.4 3.1 13.0 60.0 

101.9 3.3 13.0 60.0 

90.9 3.1 12.0 59.0 

91.7 3.3 14.0 60.0 

119.2 3.3 14.0 60.0 

~~~:~ 3.z '4.~ 3.1 13.0 :g:g 125.3 3.6 12.0 60.0 

100.3 3.2 12.0 61.0 

86.1 2.6 12.0 61.0 ,~~., 

120.3 ~:g ~~:g :~:g 108.0 7.7 12.0 62.0 

111.2 7.9 15.0 62.0 

113.3 7.9 14.0 62.0 

76.1 !?U lZ.~ 

69.5 4.6 13.0 :~:g 101.7 7.3 15.0 63.0 

106.4 7.6 15.0 62.0 

118.0 7.7 14.0 63.0 ,,~., 

94.1 ~:~ ~~:g :::g 86.2 6.2 13.0 65.0 

72.3 4.8 13.0 65.0 

100.2 6.6 12.0 65.0 

~~~:: ~:g ~~:g 65.0 

64.0 

97.5 6.8 13.0 64.0 

94.1 6.6 14.0 64.0 

61.3 4.8 14.0 65.0 

7Z.9 6.' ,~.U 65.0 

100.9 5.6 13.2 62.4 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

I CHINook AbULt cHINook I COHO l ..... b:TA'III TE--.... SPRING SUMMER FALL JACK ADULT 

1 l~ ~ g 2 

3 73 3 0 

4 77 11 0 

5 171 11 0 

6 11~8 g g 7 

8 27 7 0 

9 9 2 0 

10 137 1 0 

H ~16 1_1 

5 g 

13 113 11 0 

14 30 6 0 

15 23 6 0 

~; 

267 ~ g 

18 84 8 0 

19 92 2 0 

20 45 3 0 

~~ 7 ~ g 46 

23 59 5 2 

24 127 8 0 

25 111 2 0 

~; 

19;1 : g 

28 72 2 0 

29 60 3 0 

30 44 1 0 

;:51 65 2 0 

TOTAL 1,957 169 140 2 

AVG. 70 56 5 

T¥~ADC:T_R I .OK I I :;& I 

ITOTAL I I 5,025 1399 I 

TABLE 210 

COHO I JACK ~SwOWC~kE~ymE~I~ST~E~E~L"H~EA~D~I---------r-----, 

~~ ~2 

10 9 

11 21 

18 18 

11 16 

9 7 

3 13 

6 9 

7 26 

~ ~: 2 14 

3 11 

4 12 

~ ~~ 8 19 

5 9 

1 12 

~ ~: 2 21 

0 15 

2 21 

~ ~~ 0 24 

2 8 

1 4 

1 5 

155 442 

5 14 

DIsCH 1 spiLL ITURBIDlty 1 

KCFS KCFS SECCHI r bEG F 

92.6 6.1 14.0 65.0 

99.2 6.9 14.0 65.0 

94.7 6.8 13.0 64.0 

89.9 6.7 12.0 65.0 

85.0 5.7 12.0 66.0 

~~:g ::l 12.0 gg:g 14.0 

82.8 5.8 12.0 66.0 

78.1 5.7 11.0 66.0 

81.2 6.4 13.0 66.0 

:::~ 1.2 13.0 66.0 

0.0 13.0 66.0 

67.6 0.0 14.0 66.0 

50.2 0.0 14.0 66.0 

97.2 0.0 13.0 66.0 

88.0 Q.U 79.9 0.0 ~~:g g~:g 84.8 0.0 12.0 67.0 

67.2 0.0 12.0 66.0 

54.4 0.0 13.0 67.0 

46.2 0.0 

72.2 ~~:g gtg 0.0 

62.6 0.0 13.0 67.0 

76.9 0.0 13.0 66.0 

71.6 0.0 13.0 67.0 

~g:~ 0.0 13.0 66.0 

0.0 12.0 66.0 

42.5 0.0 12.0 67.0 

78.5 0.0 9.0 68.0 

67.3 0.0 10.0 67.0 

73.5 0.0 12.0 67.0 

75.2 2.0 12.5 66.2 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

.--.. __ ----11 CHINOOK ADULT cHINOOK I IDATE SPRING SUMMER FALL JACK 

1 

2 ~~~ ~ 3 165 12 

4 149 4 

5 46 6 

;- :: ~ 8 81 4 

9 208 4 

10 97 3 

TI ;~ ~ 13 55 1 

14 39 12 

15 29 6 

~; ~; ~ 18 77 2 

19 55 1 

20 52 9 

~ :~ ~ 23 29 6 

24 48 6 

25 34 14 

-~; ~~ 9 

2 

28 10 1 

29 12 6 

30 11 9 

ITOTAL I r 1.875' 158 

5 

COHO 

ADULT 

TABLE 211 

COHO I JACK ~~S~O~CwK~EY~E~I~ST~E~E~[nH~EA~o~I--~SnHATWD--r---~ 

~ ;:su 28 

0 25 

0 22 

0 15 

g ~~ 2 8 

0 21 

0 19 

g J; 

1 13 

0 9 

0 20 

g ~~ 0 25 

1 18 

0 13 

J ~~ 0 30 

1 50 

0 32 u ;.!;:s 

0 8 

0 17 

0 30 

0 22 

I 7 I B70 I 

22 

t---:.:W==;E[~S PROJECt 

"'EPIItMBE.R 1994 

RIVER CONDITIONS 

DIsCH I spill ITURBlolTY I 

KCFS KCFS SECCHI r DEG F 

60.9 0.0 11.0 68.0 

55.6 0.0 12.0 68.0 

36.7 0.0 12.0 68.0 

44.3 0.0 13.0 68.0 

54.3 0.0 12.0 68.0 

82.2 0.0 10.u 

71.1 0.0 14.0 ~~:g 64.2 0.0 14.0 68.0 

58.7 0.0 13.0 68.0 

38.5 0.0 13.0 67.0 

~~:; g:g ~~:g 67.0 

67.0 

53.0 0.0 13.0 68.0 

44.9 0.0 13.0 68.0 

64.5 0.0 12.0 68.0 t)~.;.! u.u l;'!.U 

40.9 0.0 13.0 g~:g 47.2 0.0 13.0 67.0 

73.8 0.0 13.0 68.0 

66.0 0.0 12.0 67.0 

70.7 0.0 12.0 

58.8 0.0 12.0 g~:g 52.9 0.0 13.0 68.0 

40.7 0.0 12.0 68.0 

46.6 0.0 12.0 68.0 

~::~ g:g ~~:g 68.0 

68.0 

57.6 0.0 13.0 68.0 

57.2 0.0 13.0 67.0 

58.3 0.0 14.0 67.0 

57.2 0.0 12.5 B7.B 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

....... _--...11 CHINOOK AbUlT cHINOOK I 

I bATE SPRING SUMMER FALL JACK 

1 

288 

15 

2 5 

3 16 3 

4 12 3 

5 16 13 

1) 

~~ 6 

7 12 

8 8 8 

9 0 6 

10 0 14 

11 1 

12 7 ~; 13 12 12 

14 12 11 

15 12 33 

-,u 172 10 

17 3 

18 2 7 

19 6 10 

20 3 27 

21 10 

22 10 ~~ 23 10 14 

24 8 8 

25 6 5 

~6 

~~ 16 

27 11 

28 12 6 

29 13 6 

30 11 2 

31 13 9 

341 

11 

COHO 

ADULT 

0 

0 

0 

0 

1 

0 

0 

0 

0 

0 

g 

0 

0 

0 

g 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

1 

COHO 

JACK 

TABLE 212 

SOCKEYE I STEELHEAD I 

g ~~ 0 20 

0 21 

0 24 

g :~ 0 27 

0 20 

1 17 

g ~: 0 32 

0 25 

0 21 

g ~~ 0 17 

1 21 

1 28 

g ~~ 0 12 

0 27 

1 22 

0 "15 

0 13 

0 17 

0 18 

0 13 

0 26 

4 695 

22 

SHAb 

L.---lW~E.!::lL=;LS PROJECT 

rOCTOBER 1994 

RIVER CONDITIONS 

bisCH I spill ITURBIDITY I 

KCFS KCFS SECCHI r DEG F 

49.5 0.0 14.0 67.0 

42.0 0.0 14.0 67.0 

63.0 0.9 13.0 66.0 

55.2 0.0 13.0 66.0 

57.3 0.0 13.0 66.0 

60.9 0.0 13.0 65.0 

74.8 0.0 14.0 66.0 

54.7 0.0 15.0 65.0 

52.8 0.0 16.0 65.0 

68.8 0.0 15.0 65.0 

59.1 0.0 15.0 65.0 

67.2 0.0 15.0 65.0 

77.6 0.0 15.0 65.0 

76.6 0.0 15.0 65.0 

46.4 0.0 14.0 64.0 

46.6 0.0 14.0 64.() 

79.2 0.0 13.0 63.0 

74.9 0.0 14.0 63.0 

71.9 0.0 14.0 63.0 

78.4 0.0 14.0 63.0 6~.9 0.0 13.0 63.0 

57.3 0.0 13.0 63.0 

54.4 0.0 13.0 63.0 

79.0 0.0 14.0 62.0 

77.2 0.0 14.0 63.0 

80.9 0.0 13.0 62.0 

78.9 0.0 14.0 62.0 

68.7 0.0 14.0 62.0 

61.6 0.0 15.0 62.0 

66.5 0.0 14.0 61.0 

88.4 0.0 14.0 61.0 

65.7 0.0 14.0 63.9 
IbATE 

1 

2 

3 

4 

5 

~ 8 

9 

10 

11 

12 

13 

14 

15 

16 

17 

18 

19 

20 

21 

22 

23 

24 

25 

26 

27 

28 

29 

30 

IrOTAL 

AVG. 

TOTALS 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

cHINOOk ADULt 

SPRING SUMMER FALL 

cHINOOk 1 cOHO 

JACK ADULT 

~~ "'i 

23 16 

16 4 

9 3 

~1 g 

4 2 

4 0 

2 0 

~ ~ 2 0 

4 0 

2 0 

111 50 

7 3 

TODATE~~~:t::::~~c:::~ ER 

IIOTAL 

TABLE 213 

cOHO 

JACK SOCkEYE I STEELHEAD I sHAD 

16 

9 

17 

15 

13 

~1 

5 

6 

5 

~ 4 

2 

1 

121 

8 

t...-.:.:.:WE==;LtS PROJECT 

'NOVEMA~R 1994 

RIVER CONDITIONS 

DiscH 1 SPiLL ITURBIDity 1 

KCFS KCFS SECCHI r DEG F; 

76.9 0.0 14.0 61.0 

70.8 0.0 14.0 60.0 

77.3 0.0 14.0 60.0 

82.4 0.0 13.0 59.0 

49.9 0.0 13.0 60.0 

60.0 U.U 13.u 

74.8 0.0 13.0 ~::g 80.9 0.0 13.0 58.0 

78.0 0.0 13.0 59.0 

77.2 0.0 14.0 58.0 

67.8 0.0 13.0 58.Q 

60.4 0.0 15.0 58.0 

50.5 0.0 15.0 58.0 

80.1 0.0 15.0 57.0 

80.8 0.0 14.0 57.0 

9U.3 0.0 

85.1 0.0 

85.8 0.0 

93.6 0.0 

72.8 0.0 

101.3 0.0 

100.6 0.0 

92.6 0.0 

57.7 0.0 

58.1 0.0 

74.3 0.0 

70.5 0.0 

98.0 0.0 

93.8 0.0 

78.9 0.0 

77.4 0.0 13.7 58.7 
YEAR I JAN I FEB I MAR 

1976 

1977 

1978 

1979 

1980 

1981 

1982 

1983 

1984 

1985 

1986 

1987 

1988 

1989 

1990 

1991 

1992 

1993 

1994 

TOTAL 

10-Year 

Average 

APR 

TABLE ?14 

I MONTHLY COUNT OF STEELHEAD 

WELLS DAM; 1976-1994 

MAY I JUN I JUL I AUG I SEP' I OCT NOV DEC I TOTAL 

44 37 56 530 

37 22 38 1.034 

177 32 12 399 

72 2 22 1.212 

202 24 15 382 

139 23 107 212 

149 7 67 814 

26 2 145 1.891 

153 32 766 5.024 

220 401 2.675 3.387 

65 102 1.515 4.994 

13 29 413 1.897 

85 103 357 1.213 

43 11 351 1.168 

20 16 283 1.093 

14 8 361 2.054 

86 168 892 1.448 

48 10 240 706 

7 8 240 442 

1.6001 1.0371 8.5551 29.9601 

601 7331 1.8461 

1.964 1.856 156 

818 2.849 526 

432 528 

938 1.040 355 

1.032 1.358 413 

1.702 1.401 513 

2.428 3.733 730 

10.728 5.294 1.327 

6.545 3.298 778 

9.822 2.821 541 

3.833 2.391 403 

1.668 1.236 237 

1.797 785 0 

2.223 804 0 

1.630 702 104 

3.078 1.923 313 

2.946 1.346 181 

883 490 23 

670 695 121 

55.1371 34.5501 6.721 1 

2.8551 1.3191 1921 

4.643 

5.324 

1.580 

3.641 

3.426 

4.097 

7.928 

19.413 

16.596 

19.867 

13.303 

5.493 

4.400 

4.600 

3.848 

7.751 

7.067 

2.400 

2.183 

137.5601 

7.0911 
PROJECT SITE MAPS 
Columbia and Snake River Projects 

----_ CANADA --... ---. ----- U.S.A. 

Wanapum _ 

RM 415.8 

APPROXIMATE SCALE IN MilES 

little Goose 

RM70.3l 

lower Granite 1 

RM 107.5 I r Dworshak RM4 Priest Rapids - RM397.1 

lower Monumental I 'IiI.w_., ~~-< RM 41.6 

John Day RM 215.6 

Plate 1 
Ice and Trash 

Sluiceway 

The Dalles 

Ice Harbor 

Submersible 

Traveling Screen 

Bonneville 

John Day 

McNary 

Little Goose 

Lower Granite 

duvenile By.Pass Systems 

Not to Scale 

Fish move with the flow 

through the sluiceway 

"" -" .... _,-',', .... .",.. -" .... _'-' ., '1'- ',' '1' ....... _' " ...... - , ... _ : I .... ,_I " ....... - , 

......... -" .... -........ - ....... -' ... - ....... -, .......... , I .... I 1 ,,, ... , I .... I , ... ' .... I I" I 1 ... ' .... I I .... ' , , ... ,-- , .... ,-- , .... ,-- , .... ,-- "", ,-- \ ......... , '" ,-- \ ....... " '" ,-- \ ........ ", ,-- \ ....... , 

-, .: .... - \ ' , .... -, ,-, .: .... - \ ... ,'-, \ -, _' .... - \ ... , .... - I ,-, -' .... - \ ... ,'-, ,-, -' 

\ ' ....... ~ ....... - I ,' ...... ~ ....... - I \ ' ..... ~ .... ' - I ,' ..... ~ " ' - I \ ' ... 

Plate 2 
Bonneville Lock and Dam 
The Dalles Lock and Dam 

,West Entrances ' 

(Yol- 3.W -2,W " 1} 

Plate 4 
Lake Umatilla 

Spillway 

John Day 

Lock and Dam 

o 200 400 600 800 1000 t---I-""~'-.,,,,,~ 

Approximate scale in feet 

Powerhouse 

Turbines in use 

~ powerhouse~ 

'"::'I'llhUIIAU Collecting System • Entrance 

Fish Counting Station Fish Entrance Fish 

Counting Statiorl....-

North & Viewing Area Fishway 

Columbia River 

Lake eel/i/o 

Flow 

t 

., 

Plate 5 
Columbia ' 

River " 

Lake Wallula · 

McNary Lock and Dam 

o 600 1200 ! 

SCALE IN FEET 

Plate 6 
Ice Harbor Lock and Dam 

o 200 400 

I I I I I 

approximate scale in feet 

Plate 7 
.. ~":~~ v 

-.l': ' 

, , 

,: 

, .' " < '. SnaJ!e'River • • .~ .... ~f .. 

Lower Monumental 

Lock and Dam 

a 200 400 600 800 

apprOXimate scale In feet 

Fish Ladder 

. Visitor Center and 

F'lSh Counting and Viewing Area ~'* " ........ ) ,) .... 

. '. : ~ 

"" ...... '~ 

" 

, "Fisb Ladder 

, , " . . ' 

, 

r~ ... N ..... ~ 

~I"" 

'" ; _"A! .. 

Plate 8 
... FLOW Snake River 

OutlQt 

Barge 

Loading 

Facility 

Flume 

Lake Herbert G. 

West 

~ Visitor Center and 

. ~ Viewing Area 

Juvenile Fish 

Holding and Loading 

Little Goose Lock and Dam 

Fiahway entrarice8 

NPE-1. NPE-2 

Navigation Lock 

o 100 200 300 400 

I I I I ~ approximate scale in feet 

Lake Bryan 

Spillway 

Powerhouse 

Plate 8 
Lake Bryan 

~FIOW 

Snake River 

Juvenile Fla)1 

Tranaportetion Fecftfty 

Lower Granite Lock and Dam 

200 

F'-hway /" Entrance 

NS£-1, NSE-2 I : a> ' • 

en ' • 

~ . ~way w • Entnmce N • 

NPE-1, NPE-2, " .... • NPE-3 ---, 

Oa> . 

001 

o 200 400 

scale in feet 

Lower Granite 

Lock and Dam 

Lower Granite 

Lake 

/ 

Navigation 

Lock 

Spillway 

1-6 Powerhouse 

Plate 9