/ 

US Army Corps 

of Engineers ® 

Portland District 

Walla Walla District 

Annual Fish Passage Report 

1999 

.. 1'1' .. ", 

........ :" 
1999 

ANNUAL FISH PASSAGE REPORT 

COLUMBIA AND SNAKE RIVERS '. 

for 

SALMON, STEELHEAD AND SHAD 

BONNEVILLE DAM 

THE DALLES DAM 

JOHNDAYDAM 

McNARY DAM 

ICE HARBOR DAM 

LOWER MONUMENTAL DAM 

LITTLE GOOSE DAM 

LOWER GRANITE DAM 

PRIEST RAPIDS DAM 

ROCK ISLAND DAM 

ROCKY REACH DAM 

WELLS DAM 

NORTH PACIFIC DIVISION 

u.S. ARMY CORPS OF ENGINEERS 

Prepared By: 

U.S. Army Engineer Districts 

Portland and Walla Walla 
TABLE OF CONTENTS 

Columbia River 

BONNEVILLE DAM 

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

Adult Fish Facilities Operating Schedule .................................................................................... 1-2 

Fishway Activities ....................................................................................................................... 2-4 

THE DALLES AND JOHN DAY DAMS 

Fish Counting Schedules .................................................................................................................. 5 

Adult Fish Facilities Operating Schedules ................................................................................... 5-6 

Fishway Activities ...................................................................................................................... 6-10 

McNARY DAM 

Fish Counting Schedule ................................................................................................................. 11 

Fish Ladder Operating Schedule .................................................................................................... 11 

Fishway Activities .................................................................................................................... 11-12 
TABLE OF CONTENTS 

(Continued) 

Snake River 

ICE HARBOR DAM 

Fish Counting Schedule ................................................................................................................. 13 

Fish Ladder Operating Schedule .................................................................................................... 13 

Fishway Activities .................................................................................................................... 13-14 

LOWER MONUMENTAL DAM 

Fish Counting Schedule ................................................................................................................. 15 

Fish Ladder Operating Schedule .................................................................................................... 15 

Fishway Activities ......................................... : ................................................................................ 15 

LITTLE GOOSE DAM 

Fish Counting Schedule ................................................................................................................. 16 

Fish Ladder Operating Schedule .................................................................................................... 16 

Fishway Activities .......................................................................................................................... 16 

LOWER GRANITE 

Fish Counting Schedule ................................................................................................................. 17 

Fish Ladder Operating Schedule .................................................................................................... 17 

Fishway Activities .................................................................................................................... 17-18 

ii 
TABLE OF CONTENTS 

(continued) 

Mid - Columbia River 

PRIEST RAPIDS DAM 

Fishway Counting Schedule ............................................................................................ 19 

ROCK ISLAND AND ROCKY REACH DAMS 

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

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

Fishway Activities .......................................................................................................................... 20 

WELLS DAM 

Fish Passage Facilities ............................................................................................................. 21-22 

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

Fish Ladder Maintenance ......................................................................................................... 22-23 

Fishway Activities .......................................................................................................................... 23 

iii 
COLUMBIA RIVER TABLES 

General 

Table No. 

Fish Escapement At Main Stem Dams Columbia and Snake Rivers: 1992-1999 

2 Fish Escapement At Mid Columbia River Dams: 1992-1999 

3 Steelhead Over Columbia and Snake River Dams: by Run-Year 

4 Steelhead Over Mid Columbia River Dams: by Run-Year 

Corps of Engineers Projects 

Bonneville Dam 

5 Monthly Totals of Salmonids and Shad: 1999 

6-16 Monthly Discharge, Water Quality Data, and Fish Count January through 

December: 1999 

17 Yearly Totals of Salmonids: 1938-1999 

18 Monthly Count of Chinook Salmon: 1938-1999 

19 Monthly Count of Sockeye Salmon: 1938-1999 

20 Monthly Count of Coho Salmon: 1938-1999 

21 Monthly Count of Steel head: 1938-1999 

22 Monthly Count of Shad: 1938-1999 

23-34 Video Counts at Bonneville Dam: January through December 1999 

The Dalles Dam 

35 Monthly Totals of Salmon ids and Shad 

iv 
Table No. 

COLUMBIA RIVER TABLES 

(continued) 

36-44 Monthly Discharge, Water Quality, and Fish Counts January through 

December: 1999 

45 Yearly totals of Salmonids: 1957-1999 

46 Monthly Count of Chinook Salmon: 1957-1999 

47 Monthly Count of Sockeye Salmon: 1957-1999 

48 Monthly Count of Coho Salmon: 1957-1999 

49 Monthly Count of Steelhead: 1957-1999 

John Day Dam 

50 Monthly Totals of Salmonids and Shad: 1999 

51-59 Monthly Discharge, Water Quality Data, and Fish Counts January through 

December: 1999 

60 Yearly Totals of Salmonids: 1968-1999 

61 Monthly Count of Chinook Salmon: 1968-1999 

62 Monthly Count of Sockeye Salmon: 1968-1999 

63 Monthly Count of Coho Salmon: 1968-1999 

64 Monthly Count of Steelhead: 1968-1999 

McNary Dam 

65 Monthly Totals of Salmonids and Shad: 1999 

66-74 Monthly Discharge, Water Quality Data, and Fish Counts January through 

December: 1999 

v 
75 Yearly Totals of Salmon ids Counted: 1954-1999 

COLUMBIA RIVER TABLES 

(continued) 

Table No. 

76 Monthly Count of Chinook Salmon: 1954-1999 

77 Monthly Count of Sockeye Salmon: 1954-1999 

78 Monthly Count of Coho Salmon: 1954-1999 

79 Monthly Count of Steel head: 1954-1999 

80 

81-90 

90-100 

101 

102 

103 

104 

105-113 

114 

115 

116 

SNAKE RIVER TABLES 

Ice Harbor Dam 

Monthly Totals of Salmonids and Shad: 1999 

Monthly Discharge, Water Quality Data, and Fish Counts January through 

December: 1999 

Night Counts at Ice Harbor, April through December: 1999 

Yearly Totals ofSalmonids: 1962-1999 

Monthly Count of Chinook Salmon: 1962-1999 

Monthly Count of Steelhead: 1962-1999 

Lower Monumental Dam 

Monthly Totals of Salmonids and Shad: 1999 

Monthly Discharge, Water Quality Data, and Fish Counts January through 

December: 1999 

Yearly Totals ofSalmonids Counted: 1969-1999 

Monthly Count of Chinook Salmon: 1969-1999 

Monthly Count of Steel head: 1969-1999 

vi 
Table No. 

117 

118-126 

127 

128 

129 

130 

131-141 

142-150 

151 

152 

153 

SNAKE RIVER TABLES 

(continued) 

Little Goose Dam 

Monthly Totals of Salmonids and Shad: 1999 

Monthly Discharge, Water Quality Data, and Fish Counts January through 

December: 1999 

Yearly Totals of Salmonids: 1970-1981, 1991-1999 

Monthly Count of Chinook: 1970-1981, 1991-1999 

Monthly Count of Steelhead: 1970-1981, 1991-1999 

Lower Granite Dam 

Monthly Totals of Salmonids and Shad: 1999 

Monthly Discharge, Water Quality Data, and Fish Counts January through 

December: 1999 

Night Counts at Lower Granite: April through December, 1999 

Yearly Totals of Salmon ids: 1975-1999 

Monthly Count of Chinook: 1975-1999 

Monthly Count of Steel head: 1975--1999 

Public Utility District Projects 

MID-COLUMBIA RIVER TABLES 

Priest Rapids Dam 

154 Monthly Totals ofSalmonids and Shad: 1999 

vii 
Table No. 

155-162 

163 

164 

165 

166-173 

174 

175 

176-183 

184 

185 

186-192 

193 

MID-COLUMBIA RIVER TABLES 

(continued) 

Monthly Discharge, Water Quality Data, and Fish Counts April through 

November: 1999 

Yearly Totals of Salmonids Counted: 1982-1999 

Monthly Count of Steelhead: 1960-1999 

Rock Island Dam 

Monthly Totals of Salmonids: 1999 

Monthly Discharge, Water Quality Data, and Fish Counts April through 

November: 1999 

Monthly Count of Steelhead: 1981-1999 

Rocky Reach Dam 

Monthly Totals of Salmonids: 1999 

Monthly Discharge, Water Quality Data, and Fish Counts April through 

November: 1999 

Monthly Count of Steelhead: 1981-1999 

Wells Dam 

Monthly Totals of Salmonids: 1999 

Monthly Discharge, Water Quality Data, and Fish Counts May through 

November: 1999 

Monthly Count of Steelhead: 1976--1999 

viii 
LIST OF PLATES 

Plate No 

1. Columbia and Snake River Projects 

2. General Site Map, Fish Passage Facilities 

Bonneville Dam 

3. General Site Map, Fish Passage Facilities 

The Dalles Dam 

4. General Site Map, Fish Passage Facilities 

John Day Dam 

5. General Site Map, Fish Passage Facilities 

McNary Dam 

6. General Site Map, Fish Passage Facilities 

Ice Harbor Dam 

7. General Site Map, Fish Passage Facilities 

Lower Monumental Dam 

8. General Site Map, Fish Passage Facilities 

Little Goose Dam 

9. General Site Map, Fish Passage Facilities 

Lower Granite Dam 

ix 
BONNEVILLE DAM 

Fish Counting Schedule: 

DATE 

Nov 1 - Mar 31 

Apr 1 - Oct 31 

DIRECT OBSERVA nON 

16 hours Iday (0400-2000) 

Adult Fish Facilities Operating Schedule 

Bradford Island Fish Ladder: 

Jan 20 - Feb 9 (Out of service for annual maintenance.) 

Bradford Island A Branch: 

Jan 20 - Feb 9 (Out of service for annual maintenance.) 

Bradford Island B Branch: 

Jan 20 - Feb 9 (Out of service for annual maintenance.) 

Cascades Island Fish Ladder: 

Dec 1 - Jan 19 (Out of service for annual maintenance.) 

Second Powerhouse Fish Ladder: 

Dec 7 - Jan 19 (Out of service for annual maintenance.) 

Fishway Auxiliary Water SURRly Turbines: 

Fish Unit 1 

Dec 5 - Jan 21 (Out of service for annual maintenance.) 

Fish Unit 2 

Dec 1 - Jan 20 (Out of service for annual maintenance.) 

VIDEO RECORDING 

24-hours Iday 

8 hours Iday (2000-0400) 

DOWNSTREAM MIGRANT FACILITIES OPERATING SCHEDULE 

Fint Powerhouse: 

Dec 15 - Dec 15 (Flow reversed for trash sweep repairs.) 

Jan 13 - Feb 9 (Out of service for annual maintenance.) 

May 3 - May 3 (Flow reversed for trash sweep repairs.) 

Aug 9 - Aug 10 (Flow reversed for trash sweep repairs.) 

1 
Second Powerhouse: 

Oct 15,98 - Mar 16,99 (Out of service for JBS improvements.) 

FISHW A Y ACTIVITIES 

Extended Submerged Bar Screens (ESBS) were deployed in Unit 8. There were no Fish 

Guidance Efficiency (FGE ) tests this year. 

The Corps of Engineers Waterways Experiment Station (WES) hydroacoustically 

monitored juvenile fish passage through the first powerhouse surface collector and 

trashracks beneath. In addition, a barge-mounted multi-beam hydroacoustic system 

was placed in front of turbine unit 6 to monitor approach behaviors. Surface collector 

openings were changed from 5 to 20 feet to determine which attracted fish more 

efficiently. Data gathered from this study will be used in possible development of a 

permanent surface collector at the first powerhouse. The second powerhouse ice and 

trash chute was not monitored this year. 

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

powerhouse Adult Fish Collection and Monitoring Facility (AFC&MF) to collect 

salmonids. Fish were sampled fOt: scales (to determine age) and biological data. The 

work is being done to satisfy a requirement of the U.S. - Canada Pacific Salmon Treaty 

to identify "indicator stocks". These stocks are monitored to evaluate each year the 

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

All fish were immediately returned to the fish ladder. 

The Oregon Department ofFish and Wildlife (ODFW) worked cooperatively with the 

CRITFC in the activity described above. 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 that were trapped were immediately returned to the fish 

ladder. 

The Fish Passage Center continued to coordinate a fishway inspection program that 

involved once-a-month fishway inspections by a NMFS inspector at Bonneville. 

The Idaho Cooperative Fish and Wildlife Research Unit ran a series of tests designed to 

find optimum flow conditions for adult lamprey passage. They constructed a large scale 

model of a weir section of ladder. Lamprey passage times were determined through the 

ladder under varying flow conditions. The results of this study may be used to improve 

lamprey passage in the fishways at Bonneville. 

The Pacific States Marine Fisheries Commission (PSMFC) used the juvenile bypass 

system fish sampling facilities at the first powerhouse to monitor passage of downstream 

migrants. In addition to their primary work monitoring of passage of juvenile fish past 

2 
the dam, they also operated the facilities to support a survival study of fish passing The 

Dalles Dam. 

The National Marine Fisheries Service (NMFS) studied juvenile passage time and fish 

condition at the second powerhouse temporary smolt monitoring facility. The 

permanent juvenile facility is expected to be in service next year. 

The NMFS supplied a flat plate Passive Integrated Transponder (PIT) tag detector that 

was placed at the sampling tank at the first powerhouse smolt monitoring facility. This 

was done for the third year. The device is intended to provide 100% monitoring for 

PIT-tagged fish. NMFS supplied and operated a detector at a temporary juvenile facility 

at second powerhouse outfall. 

The PIT tag detector at the first powerhouse was operated by PSMFC. The PSMFC also 

used a hand held PIT tag detector again this year. The device automatically detected 

and recorded tags carried by fish after they had been processed by the NMFS samplers 

at the first powerhouse. PSMFC maintains a PIT tag information system to monitor 

juvenile salmonids in the Columbia River Basin. The PSMFC maintains a PIT tag 

information system to monitor juvenile salmonids in the Columbia River Basin. 

The following agencies participated at Bonneville Dam in the Bonneville Power 

Administration (BP A) funded Northern Pikeminnow _Management and Research 

Program. Pikeminnows are predators on juvenile salmonids and are believed to cause 

significant impact, particularly at locations such as the first powerhouse forebay, where 

prey and predators collect in large numbers. 

• The ODFW sampled pikeminnow populations in many areas in the Columbia 

River including areas within Bonneville's boat restricted zone. Pikeminnows 

were collected by electro fishing from boats. The work is done to evaluate 

effectiveness of population control measures. 

• The PSMFC contracted hook and line angling at dams by the Confederated 

Tribes of the Warm Springs (CTWS) and the Confederated Tribes and Bands of 

the Yakima Indian Nation (YIN). The CRITFC provided technical supervision 

of pikeminnow removal by angling from dams. At Bonneville, angling was done 

primarily by personnel from CTWS. 

• The Washington Department of Fish & Wildlife (WDFW) implemented the 

sport reward fishery. 

The Oregon Cooperative Fishery Research Unit and the U. S. Geological Service 

Biological Resources Division radio-tracked juvenile salmonids in many areas of the 

Columbia River including Bonneville's boat restricted zone. The results from this work 

will be used to provide base-line data of juvenile fish behavior in the forebays to 

3 
compare with behavior in the presence of the first powerhouse prototype surface 

collector that has recently been installed. 

The WDFW and ODFW cooperated in conducting special fish counting again this year 

to estimate passage for tule and bright stock fall chinook. The numbers are used for inseason predictions and to assess final run size. This work has continued since 1979. 

The Washington Department of Fish & Wildlife counted adult fish under contract with 

the U.S. Army Corps of Engineers. Fish were counted according to the schedule above 

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 also conducted the additional special 

counting by video recording that is described above in the fish counting schedule. 

The WDFW collected adult steelhead in the AFC&MF. They trapped steelhead to 

detennine the number and timing of steelhead stocks passing Bonneville Dam that are 

listed under the Endangered Species Act. The study also assessed stock composition at 

Bonneville and in the treaty fishery. The study was required by the U.S. v. Oregon 

Technical Advisory Committee (TAC) which included NMFS and US Fish and Wildlife 

Service. All fish trapped were returned immediately to the fish ladder. 

4 
THE DALLES and JOHN DAY DAMS 

Fish Counting Schedule 

Jan 1 - Mar 31 No counting. 

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

Nov 1- Dec 31 No counting. 

Fish Facility ~perating Schedule - The Dalles Dam 

Adult 

East Fishway 

Jan. 1 to Jan. 4 

Jan. 5 to Jan. 27 

Jan. 28 to Dec. 31 

North Fishway 

Jan. 1 to Nov. 30 

Dec. 1 to Dec. 31 

Fishway in service with two fish unit operation. 

Fishway out of service for annual inspection and maintenance. 

Fishway in service with two fish unit operation. 

Fishway in service. 

Fishway out of service for annual inspection / maintenance. 

Ice / Trash Sluiceway 

Jan. 1 to Mar. 31 

Apr. 1 to Nov. 30 

Dec. 1 to Dec. 31 

Not in operation during juvenile fish passage. 

In operation during juvenile fish passage, in accordance to the Fish 

Passage Plan. 

Not in operation during juvenile fish passage. 

Fish Facility Operating Schedule - John Day Dam 

Adult 

South Fishway 

Jan. 1 to Jan. 5 

Jan. 6 to Feb. 8 

Feb. 9 to Dec. 31 

Fishway in service. 

Fishway out of service for annual inspection and maintenance. 

Fishway in service with two to three turbine/pumps in operation. 

5 
North Fishway 

Jan. 1 to Dec. 1 

Dec. 2 to Dec. 31 

Fishway in service with three to four pumps in operation. 

Fishway out of service for annual inspection and maintenance. 

Juvenile Bypass System 

Smolt Monitor Facility 

Jan. 1 to Mar. 31 

Apr. 1 to Oct. 27 

Oct. 28 to Dec. 31 

Out of service for annual inspection and maintenance. 

In service with the National Marine Fisheries Service and the 

Pacific States Marine Fisheries Commission sampling juveniles. 

Out of service for annual inspection and maintenance. 

Juvenile Bypass System 

Jan. 1 to Mar. 19 

Mar. 20 to Dec. 15 

Dec. 16 to Dec. 31 

Fishway out of service for inspection and maintenance. 

Fishway in service. 

Fishway out of service for annual inspection and maintenance. 

1999 FISH RELATED DEWATERINGS 

FISHWAY DEWATERING PROCEDURES 

Immediately after installing exit bulkheads, safety clearances are sent by radio to the control 

room and accepted, and when water levels allow, fisheries personnel enter the fishway near 

the exit. Fish are guided downstream with the receding water level. Fish that are reluctant to 

move downstream are captured and transported to the forebay or tailwater, depending on 

circumstances such as fish species, age class and stress levels. After guiding fish to 

tail water elevation, a second inspection is made to account for possible missed fish. Efforts 

are made to provide continual water supply during the entire operation to reduce the 

possibility of fish stranding. Lamprey are captured wherever possible to prevent losing them 

through diffuser floor gratings. 

FISHWAY DEWATERINGS 

The Dalles Dam 

East fish ladder dewatering (Jan.5) - Three steelhead were removed and released to forebay. 

Approximately 6 juvenile salmonids were removed and released to tailwater. 

North fish ladder dewatering (Dec. 1 )- One adult chinook, 1 adult steelhead, 6 lamprey and 

approximately 35 juvenile salmonirls (80%steelhead) were removed and released to the 

tailwater or forebay. 

6 
John Day Dam 

South fish ladder dewatering (Jan.6) - Approximately 80 steelhead were removed and 

released to forebay. Approximately 300 steelhead were pushed to tailwater with receding 

water levels. Six lamprey were collected by U.S. Geologic Survey for research purposes. 

North fish ladder dewatering (Dec.6) - Five steelhead, 2 whitefish and approximately 300 

lamprey were removed and released to the forebay. Approximately 100 steelhead moved 

down the ladder with receding water levels. 

TURBINE DEWATERING PROCEDURES 

Turbine dewatering usually involves low numbers offish. However, the complexity of the 

procedures entails a greater risk of impact to fish through stranding and handling. Sturgeon 

and channel catfish make the majority of fish species found in this area. Procedures are 

constantly scrutinized to detennine the best method for preventing fish impact or loss. The 

Dalles and John Day personnel have refined procedures to include most outage and 

maintenance scenarios. The ultimate goal is to eliminate the need to handle fish. When fish 

must be handled, care is taken to assure all steps of the removal, transport and release 

process are thoroughly covered and completed in a timely manner. 

TURBINE DEWATERINGS 

The Dalles Dam 

Main turbine unit 17 (Feb. 10) - No fish in scroll case or draft tube. 

Main turbine unit 13 (April 6) - No fish in scroll case. Six juvenile salmonids removed from 

draft tube and released to tailwater. 

Main turbine unit 18 (June 15) - No fish in scroll case. Four sturgeon removed from draft 

tube and released to tail water. 

John Day Dam 

Main turbine unit 14 (Jan. 25) - No fish in scroll case. One crappie removed from draft tube 

and released to tailrace. 

Main turbine unit 5 (Feb. 2) - No fish in scroll case. Draft tube not dewatered, less than 2 

week outage. 

Main turbine unit 16 (Nov.lS) - No fish in scroll case. Three sturgeon and 4 catfish 

removed from draft tube and released to tailwater. 

Main turbine unit 4 (Aug. 2) - No fish in scroll case. One steelhead, 1 crappie and 52 catfish 

removed from draft tube and release to tailwater. 

NAVIGATION LOCK DEWATERING PROCEDURES 

Navigation lock dewaterings for annual maintenance requires labor intensive efforts to 

remove fish. It is impossible to remove fish from all areas of the navigation lock areas, but 

7 
efforts are made to cover as much area as possible. The two areas that fish are removed from 

are the supply conduit and the navigation lock floor. Seines are used to move fish. They are 

then removed by dipnet and transported to a release site by tank. 

NAVIGATION LOCK DEWATERINGS 

Navigation locks were not dewatered during 1999 for annual maintenance/inspection. 

The Dalles upstream bulkhead area (Mar. I) - One steelhead removed and released in 

forebay. 

FISHW A Y INSPECTIONS 

Adult fishway inspections are conducted twice per day for each project during the adult fish 

passage season (March 1 to November 31) and once per day during the non- passage season. 

Guidelines are provided by the COE Fish Passage Plan. Status reports are provided once 

every two weeks. Inspections on the John Day Smolt Monitor Facility (SMF) are made once 

per two hours, 24 hours per day during the juvenile sampling season (April I to October 30). 

SMF status reports are provided weekly. 

FISHW A Y INSPECTION RESULTS 

The Dalles Dam 

Discussion 

The three primary problem areas for The Dalles adult fishways were the junction pool weirs, 

the south entrance and the east entrance differential. The following are general descriptions 

of the problems and the corrective action taken. 

• The junction pool has had operational problems for 'several years. No correlation to 

negative affects on fish passage has been detenn.ined, however. Preliminary radio-tracking 

results from University of Idaho showed relatively good passage time through this area in 

comparison to other fish way junction pool areas. Therefore, low priority has been placed on 

correcting the problems with these weirs. They are manually adjusted on daily inspections 

and usually kept deeper than the required Fish Passage Plan criteria. A Programmable 

Logic Controller (PLC) automation system was installed by the end of the year, requiring 

only final software changes. It was expected to be completed and operational in January 

2000 and would be expected to correct the weir automation problems at the junction pool 

for the year 2000 passage season. Junction pool weir JP2 was out of service for 41 % of the 

passage season due to damaged gear boxes and cable system. It rested on seal and appeared 

to cause no passage condition problems that could be detenn.ined. 

• The south entrance usually has problems with maintaining depth criteria for both weirs. 

It should be noted, however, the majority of these occurrences are minimal (7.9'). Most of 

the problems are a result of the unreliable automation system. This may also be corrected 

8 
with the installation of the new PLC system. It was manually adjusted during daily 

inspections to provide the best possible passage conditions. 

• The east entrance differential was often out of criteria above 2', due to the higher volume 

of water provided from the fish turbine units. This was a result of the increased amperage 

limit implemented since the recent turbine rewind work. This entrance was continually 

adjusted to compensate for the added water volume by lowering east entrance weirs E2 and 

E3 to a greater depth or by putting entrance weir E 1 in operation at a shallow depth or by 

doing both. The new PLC system is expected to improve these conditions. 

• In addition to the problems discussed above, the north entrance weir NI was out of 

service for approximately 40% of the passage season. The stand-by entrance weir N2 was 

used in its place during this time, until the necessary repairs were made. 

Table DfOut-Dr-Criteria Occurrences bv Percent 

Total inspections = 559 

'Out of Criteria' (OOC) Occurrences 

ICriteria Item 

East Fishway 

Exit differential 

Weir 158 

JP2 Junction pool 

JP4 junction pool 

JP6 junctIon pool 

E2 entrance depth 

E3 entrance depth 

East entrance differential 

Bay 2 differentIal 

Bay 9 differential 

Bay 21 differentIal 

WI entrance depth 

W2 entrance depth 

West entrance differential 

S 1 entrance depth 

S2 entrance depth 

South entrance differential 

North Fishway 

Exit differential 

N1 entrance depth 

North entrance differential 

PUD intake differential 

9 

Percentage of DOC 

0% 

0% 

78% (out of service 41%) 

72% 

74% 

12% 

6% 

17% 

3% 

1% 

4% 

7% 

4% 

5% 

22% 

19% 

17% 

0% 

4% 

0% 

1% 
John Day Dam 

Discussion 

• The primary problem area for maintaining criteria was the north fishway entrance. 

This entrance has been continually adjusted in attempts to provide best possible 

conditions with an extremely limited auxiliary water supply. These entrance weirs (EWI 

and EW2) have been maintained at a minimum of 6' depth in attempts to obtain aI' 

differential. Project maintenance personnel have continued efforts to provide a water 

supply to meet the criteria, with the given system, through electrical and automation 

adjustments. Project fisheries personnel are also testing a one entrance opening with 8' 

weir depth to determine if this is a better operation setting. It should be noted that this 

system is not designed to meet present day criteria for fish way entrances. Project 

electrical and mechanical maintenance sections are trying various methods to maximize 

the present system with limited success thus far. 

• The juvenile bypass system OOC differential percentage data is not accurate. The 

reading display was inaccurate during most inspections. The differential was 

periodically measured manually and was found to be in criteria on all occasions. This 

problem will be corrected with new sensors by the beginning of the 2000 juvenile 

passage season. 

Table of Out-of-Criteria Occurrences bv Percent 

Total inspections = 565 

'Out of Criteria' (OOC) Occurrences 

ICriteria Item 

South Fishway Entrance 

Exit differential 

SE 1 entrance depth 

SE 1 differential 

Bay 1 differentIal 

Bay 19 differential 

NE 1 entrance depth 

NE2 entrance depth 

North Fishway Entrance 

EXit differential 

EW 1 entrance depth 

EW2 entrance depth 

EWIIEW2 differential 

Juvemle Bypass System 

Conduit differential 

10 

Percentage olOOC 

0% 

11% 

3% 

1% 

1% 

3% 

4% 

0% 

47% 

51% 

36% 

29% (not accurate) 
McNARY DAM 

Fish Counting Schedule 

Jan 1- Mar 31 No counting. 

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

Nov I - Dec 31 No counting. 

Fish Ladder Operating Schedule 

North Ladder 

Jan I-Jan 2 In service. 

Jan 3 -Jan 20 Out of service for annual maintenance. 

Jan 21 - Dec 31 In service. 

South Ladder 

Jan 1-Jan 24 In service. 

Jan 25 - Feb I Out of service for annual maintenance. 

Feb 2 -Dec 31 In Service. 

Fishway Activities 

The juvenile bypass system was operated for juvenile fish and adult fallbacks from 

March 16 through December 21. The juvenile fish facility was operated in the 

secondary bypass mode from March 29 - June 21, allowing fish to be sampled for the 

Smolt Monitoring Program and interrogated for Passive Integrated Transponder (PIT) 

tag information while maintaining in-river migration. Juvenile fish collection and 

transportation began on June 22 and ended December 14. 

An evaluation (radio-tracking) of spring/summer chinook and steelhead passage was 

conducted in 1999 at the four lower Columbia River projects, including McNary Dam. 

11 
Stowaway temperature probes were installed in several locations within the juvenile fish 

facility and within the adult fishways during the 1999 fish season. Water temperature 

data were recorded on an hourly basis. 

12 
ICE HARBOR DAM 

Fish Counting Schedule 

Jan I-Mar 31 

Apr 1- Oct 31 

Nov I-Dec 15 

Dec 16 - Dec 31 

No counting. 

Visual counting daily 0400-2000 hours Pacific Standard Time. 

Video counting daily 2000-0400 hours Pacific Standard Time. 

Video counting 24 hours per day. 

No counting. 

Fish Ladder Operating Schedule 

North Ladder 

Jan 1 - Jan 31 In service. 

Feb I-Feb4 Out of service for annual maintenance. 

Feb 5 - Dec 31 In service. 

South Ladder 

1 Jan-7 Feb In service. 

8 Feb-ll Feb Out of service for annual maintenance. 

12 Feb - 31 Dec In service. 

Fishway Activities 

The juvenile bypass system was operated for juvenile fish and adult fallbacks from 

March 30 - December 15. Juvenile fish sampling began on April 6 and ended on July 6. 

An evaluation (radio-tracking) of spring/summer chinook and steelhead passage was 

conducted by the University of Idaho in 1999 at the four lower Columbia River 

projects. Some of the radio-tagged fish were monitored as they passed Ice Harbor Dam. 

13 
Stowaway temperature probes were installed in several locations within the juvenile fish 

facility and within the adult fishways during the 1999 fish season. Water temperature 

data were recorded on an hourly basis. 

14 
LOWER MONUMENTAL DAM 

Fish Counting Schedule 

Jan 1- Mar 31 No counting. 

Apr 1- Oct 31 Video counting daily 0400-2000 hours Pacific Standard Time. 

Nov 1 - Dec 31 No counting. 

Fish Ladder Operating Schedule 

North Ladder 

Jan 1 - Feb I In service. 

Feb 2 -Feb 5 Out of service for annual maintenance. 

Feb 6- Dec 31 In service. 

South Ladder 

1 Jan - Jan 18 In service. 

Jan 19 - Jan 26 Out of service for annual maintenance. 

Jan 27 - Dec 31 In service. 

Fishway Activities 

The juvenile bypass system was operated for juvenile fish passage and adult fallbacks 

from March 23 through December 15. Juvenile fish collection and transportation began 

on April 1 and ended October 31. 

Stowaway temperature probes were installed in several locations within the juvenile fish 

facility and within the adult fishways during the 1999 fish season. Water temperature 

data were recorded on an hourly basis. 

15 
LITTLE GOOSE DAM 

Fish Counting Schedule 

Jan 1 - Mar 31 No counting. 

Apr 1- Oct 31 Video counting daily 0400-2000 hours Pacific Standard Time. 

Nov 1 - Dec 31 No counting. 

Fish Ladder Operating Schedule 

Project Ladder 

Jan I-Jan 3 In service. 

Jan 4-Feb 11 Out of service for annual maintenance. 

Feb 12 - Dec 31 In service. 

Fishway Activities 

The juvenile bypass system was operated for juvenile fish passage and adult fallbacks 

from March 23 through December 17. Juvenile fish collection and transportation began 

on April 1 and ended November 4. 

Stowaway temperature probes were installed in several locations within the juvenile fish 

facility and within the adult fishway during the 1999 fish season. Water temperature 

data were recorded on an hourly basis. 

16 
LOWER GRANITE DAM 

Fish Counting Schedule 

Jan I - Feb 28 No counting. 

Mar I-Mar 31 Video counting daily 0800-1600 hours Pacific Standard Time. 

Apr I - Oct 31 Visual counting daily 0400-2000 hours Pacific Standard Time. 

Apr I-Jun 14 Video counting daily 2000-0400 hours Pacific Standard Time. 

Jun 15 - Aug 31 Video counting 24 hours per day. 

Sep 1 - Oct 31 Video counting daily 2000-0400 hours Pacific Standard Time. 

Nov I-Dec 15 Video counting 24 hours per day. 

Dec I6-Dec 31 No counting. 

Fish Ladder Operating Schedule 

Project Ladder 

Jan I-Jan 3 In service. 

Jan 4 -Jan 27 Out of service for annual maintenance. 

Jan 28 - Dec 31 In service. 

Fishway Activities 

The juvenile bypass system was operated for juvenile fish passage and adult fallbacks 

from March 16 through December 15. Juvenile fish collection and transportation began 

on March 25 and ended November 10. 

The juvenile surface bypass collector was in operation from April 3 through August 24. 

17 
NMFS operated the adult fish trap from March 2 through December 6 as part of the 

juvenile fish transportation program evaluation. 

An evaluation (radio-tracking) of spring/summer chinook and steelhead passage was 

conducted in 1999 at the four lower Columbia River projects and some radio-tagged fish 

were monitored as they passed Lower Granite Dam. 

Stowaway temperature probes were installed in several locations within the juvenile fish 

facility and within the adult fishway during the 1999 fish season. Water temperature 

data were recorded on an hourly basis. 

18 
PRIEST RAPIDS DAM' 

Fishway Activities 

Public Utility District No.2 of Grant County conducted standard 16 hour counts using 

two 8-hour shifts from April 16 through November 15 1999. Counts were made at both 

ladders by direct observation each day of the week, 

Note 

Further information was not available. For those who need more details, please call 

Grant County Public Utility District at (509) 754-3541 and ask for the fish counting 

program. 

19 
ROCK ISLAND AND ROCKY REACH DAMS 

Fish Counting Schedule 

Rock Island and Rocky Reach dams have one fish ladder each. In 1999, fish passing 

upstream through the fishways were recorded 24 hours each day from April 14 through 

November 14 at Rock Island Dam and from April 15 through November 14 at Rocky 

Reach Dam. The 24 hour counting has been conducted since 1992 at Rock Island Dam 

and 1996 at Rocky Reach Dam. 

Fish Ladder Operating and Maintenance Schedule 

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

December 1 and March 1. 

Fishway Activities 

Public Utility District of Chelan County has counted fish passing Rock Island Dam since 

1973 and Rocky Reach Dam since 1962. Fish are recorded by videotape at Rock Island 

and digital (computer) video at Rocky Reach. 

20 
r 

WELLS DAM 

Fish Passage Facilities 

Adult passage facilities 

The two fish ladders at Wells Dam are conventional staircase-type fish ladders with 73 

pools. The ladders are located at the east and west end wall of the dam. The lower 56 

pools discharge a constant 48 cubic feet per second (cfs), dropping one foot into each 

pool in succession until reaching the attraction chamber at the bottom of the ladder. 

Discharge from one pool to another is over a seven foot wide overflow section in the 

wall between pools with additional flow through two 18 inch by 15 inch submerged 

orifices. Pool No. 64 of both fishways ladders contain facilities for counting fish. The 

main features of this facility are a counting room with an observation window into the 

fish ladder, a telescoping gate and light panel to guide the fish to swim close to the 

observation window. At Pool No. 40 of each ladder are provisions for sorting and 

trapping various species of fish. The fisheries agencies and tribes develop broodstock 

collection protocols at the beginning of each season for collection of spring and summer 

chinook, sockeye salmon and summer steelhead. These plans are submitted annually to 

the Wells Coordinating Committee. 

At the bottom of the fish ladder, projecting downstream from the line of the 

hydro combine, is the portion of the end wall structure that incorporates the functions of 

fish attraction and collection. Two turbine pumps deliver attraction flow to the water 

supply chamber located adjacent to the ladder. The total flow from the turbine pump(s) 

and the 48 cfs flow coming down the ladder from the reservoir are discharged to 

tail water through three fish attraction openings. Two are eight foot wide vertical slot 

openings with vertical miter gates, one facing directly downstream to intercept the fish 

swimming upriver along the shoreline and the other a side entrance placed at right 

angles to the river and located to intercept the fish attracted by power or spillway 

releases. The facility was designed such that side gate would be open at eight feet and 

the end gate would automatically adjust its width to maintain a one foot differential in 

the collection chamber. Since July 1970, the side gate has been set at a four foot 

opening and the end gate has been fixed at six feet. A 1.5 foot differential is maintained 

as the two turbine pumps adjust output. 

Juvenile Passage Facilities 

The juvenile bypass at Wells Dam uses the hydrocombine design of the dam by 

modifying five of the eleven spill bays across the top of the project. The even number 

entrances are partially constricted with barriers that improve the attraction flow from the 

forebay into the spill bay area. Up to 11,000 cfs of water is made available for bypass 

flow during the juvenile migration. 

21 
The status of the juvenile migration is monitored with four hydroacoustic transducers 

evenly spaced across the forebay. An index of juvenile activity is relayed daily to the 

members of the bypass team who decided the starting and ending date of bypass 

operations. 

Hydroacoustic sampling started at Wells on March 15 to collect background data prior 

to the start of the spring migration. Initial levels were low and climbed after April until 

the bypass was initiated on April 8. The spring bypass operated until June 25 for a total 

of79 days and with a total discharge of 1.84 million acre feet (MAF), or 7.7% of total 

project discharge. During the spring bypass operation, there were 168 hours (8.9%) that 

had forced spill. 

When the hydroacoustics indicate a pause between the spring and summer migrations, 

the bypass is suspended temporarily. The bypass team could not discern this 

phenomena in 1999. 

Summer bypass started on June 26 at midnight and ran until August 26, for a total of 62 

days for a total bypass discharge of 1.43 MAF or 6.7 % of the total discharge. During 

the summer bypass operation, there were 134 hours (9.1 %) that had forced spill. 

Fish Counting Schedules 

The adult counting schedule at Wells is from May 1 through November 15. Fish 

passage is assessed by reviewing a video tape record made the previous day. Passage by 

species and ladder is counted for each hour of the day. Counts between 1967 and 1997 

were reported for 16 hours (0500 - 2100 PST). Starting in 1998, at the request of the 

Wells Coordinating Committee, counts were reported in a 24 hour (0000 - 2400) 

fonnat. Either fonnat is available upon request from Douglas PUD. 

Chinook are separated into three populations based upon date of passage through the 

ladders. Spring chinook pass from May 1 through June 28, summer chinook between 

June 29 and August 28, and fall chinook from August 29 through November 15. 

Fish Ladder Maintenance 

. Annual maintenance is perfonned on the ladders at Wells to clean the ladder of debris 

and service the attraction flow pumps. During this time the ladders are taken out of 

service and de-watered. The dates of this work in 1999 are as follows. 

22 
West Ladder 

January 1, 1999 to March 18, 1999 

for maintenance, inspection and to install antennas. 

December 9 to December 12, 1999 

for inspection and cleaning 

East Ladder 

December 13 to December 31, 1999 

for maintenance and inspection 

Fishway Activities 

In 1999, the mid-Columbia PUD's radio tagged 396 adult steelhead to help assess 

passage times through the five mid-Columbia projects. Antennas and receiving units 

were installed at Wells Dam, as well as in neighboring tributaries. Information 

continues to be collected through the winter months. A report is due by the fall of 2000. 

23 
.. 

N 

columbia 

. 

ASTORIA RM 

".0 

PORTLAND. 

P.ivar 

Columbia and Snake River Projects 

Mt. * Saint Helen 

VANCOUVER 

• 

KAt. Adams 

* 

~ 

~ 

40 20 o 40 

,-- ----- APPROXIMATE SCALE IN MILES 

~ Chief JOHph ~. I RM 545.1 Grand Coutee' 

I f RM596.6 

\ . 

-

80 

1, . "~ . __ Rocky Reach 

..... rRM 473.7 

Rock 1s18nd-' 

RM453.8 

W8n8pum __ 

RM 415.8 

Priest Rapid. - ~ RM397.1 

RM 215.6 . 

r 

John Day 

~pla 

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A HfNGTON DAttO 

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Lower Granite ' 

RM 107.5 I I , DW~~~~~ ,/ 

'i ~ I l ' . ~ I CleSf'I'8te" 

CLASRKSTON • • LEWISTON 

.J:lM 9.7 .WALLA WALLA :0 

~ 

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McNarylJ RM292.0 \ 

.... L BonnevUIe '-... RM146.1 

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Hood 

L~eo.Jf~. ;: RM 191.5 OREGON 

Plate 1 
TABLE I 

FISH ESCAPEMENT AT MAIN STEM DAM!: 

COLUMBIA AND SNAKE RIVERS 1995-1999 

LOWER LITTLE LOWER 

SPECIES BONNEVILLE I THE DALLES I JOHN DAY I MCNARY I ICE HARBOR I MONUMENTAL GOOSE GRANITE 

1995 

CHINOOK 240,050 141,793 107,277 113,354 7,990 7,883 5,061 3,702 

Spring· 12,563 7,553 5,776 5,930 1,873 2,159 1,757 1,478 

Summer" 17,073 13,558 11,476 13,219 915 1,108 1,007 849 

Fall· 210,419 120,682 90,025 94,205 5,202 4,616 2,297 1,375 

Jacks 50,631 32,813 24,192 28,662 2,997 2,791 1,411 838 

STEELHEAD 202,448 145,844 123,246 114,910 92,026 90,157 77,744 80,853 

SOCKEYE 8,774 7,166 8,667 8,320 5 4 17 3 

COHO· 12,034 3,269 2,117 1,021 4 1 9 

Adults 10,395 2,786 1,913 914 4 1 8 

Jacks 1,639 483 204 107 1 

SHAD 1716179 1959564 1033730 481081 22226 9,673 1,478 373 

1996 

CHINOOK 296,635 167,911 130,602 114,947 16,419 15,606 13,538 11,129 

Spring· 56,180 27,127 21,599 17,832 7,671 7,785 7,141 5,846 

Summer" 17,994 14,488 13,148 15,102 4,086 4,055 4,059 3,551 

Fall· 222,461 126,296 95,855 82,013 4,662 3,766 2,338 1,732 

Jacks 23,750 13,867 12,071 13,331 3,318 3,583 3,286 3,007 

STEELHEAD 205,213 162,456 156,002 124,177 9,995 96,609 82,203 86,072 

SOCKEYE 30,252 25,055 25,698 28,585 1 1 3 

COHO· 18,747 4,583 4,279 1,853 6 

Adults 15,737 3,622 3,289 1,281 2 

Jacks 3,010 961 990 572 4 

SHAD 1924657 2648,560 959262 352,755 12,954 5670 715 265 

1997 

CHINOOK 144,828 223,803 185,240 99,432 55,269 51,556 49,664 46,727 

Spring· 114,963 69,740 62,580 19,415 41,473 38,625 37,982 33,936 

Summer" 29,865 21,456 21,769 16,226 9,318 9,253 9,437 10,836 

Fall* 0 132,605 100,891 63,791 4,478 3,678 225 1,955 

Jacks 26,415 16,249 15,674 15,172 1,923 1,643 799 712 

STEELHEAD 258,385 164,756 157,038 99,705 94,802 85,602 74,219 85,917 

SOCKEYE 47,008 32,430 35,830 9,391 16 16 10 11 

COHO· 27,267 4,729 4,229 6,173 101 30 59 92 

Adults 24,061 4,067 3,518 5,959 100 28 53 84 

Jacks 3,206 662 711 214 1 2 6 8 

SHAD 2171561 2571260 1007896 393305 ~434 6879 533 111 

1998 

CHINOOK 280,944 154,132 130,027 114,604 26,117 21,537 19,798 18,557 

Spring· 39,117 25,743 22,176 19,752 12,564 10,729 10,630 9,963 

Summer" 24,111 16,906 17,780 17,634 5,777 4,591 4,632 4,683 

Fall· 217,716 111,483 90,071 77,218 7,776 6,217 4,536 3,911 

Jacks 32,084 20,513 13,744 15,172 3,958 3,603 2,956 2,439 

STEELHEAD 185,094 116,682 158,547 99,705 85,122 66,118 63,753 72,017 

SOCKEYE 13,218 8,826 9,837 9,391 7 2 5 2 

COHO· 49,920 8,970 8,497 6,173 15 0 1 12 

Adults 46,290 8,196 7,646 5,959 11 0 1 10 

Jacks 3,630 774 851 214 4 0 0 2 

SHAD 1891087 2149097 1025044 393305 14296 18267 2330 629 

1999 

CHINOOK 343,176 199,491 163,282 121,946 23,331 20,271 17,235 15,884 

Spring- 47,360 23,743 20,498 13,232 8,008 6,650 6,135 5,803 

Summer" 30,191 24,937 24,714 21,618 5,211 4,716 4,856 4,844 

Fall* 265,625 150,811 118,070 87,096 10,112 8,905 6,244 5,237 

Jacks 36,195 28,412 19,611 15,055 7,494 7,467 6,321 5,947 

STEELHEAD 206,488 156,874 165,314 84,088 84,163 72,482 65,471 74,370 

SOCKEYE 17,877 13,715 14,809 11,884 8 15 16 14 

COHO* 45,152 15,041 13,232 4,934 144 88 89 262 

Adults 40,864 13,393 11,901 4,736 135 81 85 242 

Jacks 4,468 1,648 1,331 198 6 7 4 20 

SHAD 1638272 1718683 763007 248895 32578 41759 7412 1006 

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

I SPRING 15 MARCH - 1 APRIL- 1 APR- 1 APR- 1 APR- 1 APR- 15APR- 1 MAR31 MAY 3 JUNE 5JUN 8JUN 11 JUN 13JUN 15-Jun 17JUN 

I SUMMER 1 JUN- 4JUN- 6JUN- 9JUN- 12JUN - 14JUN - 16JUN- 18JUN -

31 JUL 3 AUG 5 AUG 8 AUG 11 AUG 13 AUG is-Aug 17 AUG 

L FALL 1 AUG- 4AUG- 6AUG- 9AUG- 12 AUG - 14 AUG - 16 AUG - 18 AUG -

15 NOV 31 OCT 31 OCT 31 OCT 15 DEC 31 OCT 31 OCT 15 DEC 

·Includes Jack Counts. 

TABLE I 
TABLE 2 

TABLE 2 

FISH ESCAPEMENT AT MID COLUMBIA RIVER DAMS; 1995 - 1999 

Spring * 

Summer* 

Fall * 

Spring* 

Summer* 

Fall* 

Jacks 

STEELHEAD 

SOCKEYE 

COHO* 

Adults 

1.208 

12.608 

16.726 

3.994 

4.357 

9.186 

11 

11 

6.788 

13.616 

12.632 

1.948 

8.948 

45.412 

26 

25 

1 

4.161 

13.988 

11.266 

2.242 

5.837 

10.769 

30 

30 

o 

934 

11.319 

9.318 

4.680 

4.175 

9.462 

6 

6.205 

11.574 

4.968 

1.496 

7.726 

41.504 

5 * 

5 

4.225 

20.136 

8.437 

3.310 

6.362 

18.371 

* 

1 * 

1 

ROCKY 

REACH 

9.614 

248 

4.704 

4.662 

1.226 

1.758 

4.988 

9.797 

569 

5.230 

3.998 

808 

5.774 

21.741 

11.352 

1.866 

6.308 

3.178 

1.470 

6.722 

30.485 

11.084 

816 

7.032 

3.236 

792 

4.442 

5.682 

22.880 

1.622 

11.676 

9.582 

5.463 

4.815 

14.111 

1 

1 

ASSUMED 1999 DATES FOR CHINOOK RUNS (MAY VARY FROM 

PREVIOUS YEARS) 

14 NOV 

*Includes Jack Counts. 

WELLS 

4.345 

107 

3.056 

1.182 

505 

945 

4.892 

3.694 

387 

2.390 

917 

427 

4.127 

17.701 

4.461 

971 

2.723 

767 

338 

4.107 

25.754 

8 

3 

5 

5.205 

30 

3.970 

1.205 

915 

2.668 

4.669 

10.678 

345 

7.787 

2.546 

1.266 

3.504 

12.388 

224 

201 

23 

15 NOV 
STEELHEAD OVER COLUMBIA AND SNAKE RIVER DAMS 1953-1999 

BY RUN-YEAR (1 JUNE - 31 MAY) 

Infonnation Below Concerns the Following Two Tables 

Estimating the size of the upriver steel head 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 steelhead 

commences again the following spring when wanning 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. 

An error that had appeared in previous issues of the Annual Fish Passage Report was discovered. The value 

of 135,820 for the run-year of 1992-93 at Lower Monumental project is actually 136, 820. This value was 

corrected for the follwing table. 

Footnotes for the Following Two Tables 

*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 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 average shown is 

actually for the eight years, 1991-92 through 1998-99. 
TABLE 3 

STEELHEAD OVER COLUMBIA AND SNAKE RIVER DAMS 1953 -1999 

BY RUN-YEAR (1 JUNE - 31 MAY) 

THE JOHN ICE LOWER LOWER 

DALLES DAY MCNARY HARBOR MONUMENTAL GRANITE 

1953-54 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 

'973-74 100,924 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 

1994-95 111,378 92,362 92,568 49,450 48,231 46,258 47,302 

1995-96 146,152 123,319 114,813 91,938 89,953 77,417 79,126 

1996-97 162,447 156,924 124,820 101,384 96,785 82,573 86,898 

1997-98 164,657 159,442 129,772 95,192 85,959 74,845 86,617 

1998-99 116,262 156,628 98,606 84,135 65,173 62,641 70,721 

Total 6,002,0131 3,889,6631 4,663,5351 2,731,8621 1,992,5561 1,025,3741 1,750,761 1 

10-Year 

Average 162,1731 144,0331 128,1371 98,3931 86,0831 77,231 1 84,6031 

Extended 1996-1999 count seasons. using video counts November 1-December 15. at Ice Harbor 

and Lower Granite darns are included. 

TABLE 3 
TABLE 4 

STEELHEAD OVER MID COLUMBIA RIVER DAMS 1959 - 1999 

BY RUN-YEAR (1 JUNE - 31 MAY) 

PRIEST ROCK ROCKY 

RUN-YEAR RAPIDS ISLAND REACH 

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 

1976-77 9,490 

1977-78 9,632 

1978-79 4,479 

1979-80 8,704 

1980-81 8,308 

1981-82 9,122 7,607 * 5,567 * 

1982-83 10,948 9,737 6,037 

1983-84 32,103 29,885 19,864 

1984-85 26,566 25,287 17,349 

1986-86 34,007 31,813 22,621 

1986-87 22,332 22,766 15,060 

1987-88 14,054 12,887 7,243 

1988-89 10,138 9,100 5,573 

1989-90 10,720 9,244 5,991 

1990-91 7,858 6,926 5,023 

1991-92 14,047 11,125 7,788 

1992-93 13,593 12,382 7,429 

1993-94 5,441 4,689 2,738 

1994-95 6,709 5,633 2,825 

1995-96 4,357 4,168 1,777 

1996-97 8,375 7,295 5,780 

1997-98 8,942 7,718 6,756 

1998-99 5,846 4,968 4,404 

Total 409,104 223,230 149,825 

10-Year 

Average 8,589 7,4151 5,0511 

*Panial year 

WELLS 

44* 

4,636 

5,464 

1,475 

3,771 

3,363 

4,107 

7,805 

19,540 

16,663 

19,712 

13,251 

5,565 

4,358 

4,577 

3,842 

7,823 

7,029 

2,359 

2,181 

951 

4,154 

4,074 

2,676 

149,4201 

3,9671 

TABLE 4 
COLUMBIA RIVER TABLES 
Bonneville Lock and Dam 

~ t!'!'~ J!~. -..... -. ... ~... .... . ..... -.. ...... -. ....... "~ ......... . .... ... " ..... . WASHINGTON 

Legend 

......,. _ .... iiiiii 

.•.••...•.. ~. 'f't8II ••• • • .... ... • Il'''''''''''ono.-_"" ~ ....•.•.....• . ..•.••..••. ............... 

.... 

............ 

OREGON 
TABLE 5 

MONTHLY TOTALS OF SALMONID AND SHAD COUNTED OVER BONNEVILLE DAM 

1999 

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

CHINOOK* 150 18.557 28.653 14.517 15.674 65.213 185.673 14,453 286 343.176 

STEELHEAD 355 817 1.286 5.059 47.812 99,428 44.975 6.364 392 206,488 

SOCKEYE 8,427 9.390 59 1 17.877 

COHO* 3 960 34.561 9,422 206 45.152 

CHUM 43 43 

PINK 26 2 28 

TOTAL 505 1 19.374 1 29.939 1 28.003 1 72.879 1 165.660 1 265.236 1 30.241 927 612.764 

SHAD 1132.782 11.374.822 1129.625 1 1.043 1 11.638.272 1 

* Jacks included 
-I » 

III 

rm 

0) 

TABLE 6 

DISCHARGE AND WATER QUALITY DATA 

BONNEVILLE PROJECT 1999 

J~AO~RV FEIIRO~RV 

I b~TEI -Ug~: I SPILL ITORBlblpr I 

I b~TEI -Ug~: I SPILL ITORBlblfY I KCFS . SECCH!.: bm F : KCFS . SECCH": DE~ F : 

1 199.5 0.0 2.0 43.0 1 227.5 16.8 3.0 43.0 

2 189.1 0.0 2.0 45.0 2 225.5 34.2 2.9 42.0 

3 214.0 0.0 2.2 42.0 3 225.2 39.2 3.1 42.0 

4 211.5 0.0 4.6 42.0 4 252.1 68.0 3.0 42.0 

5 198.5 0.0 2.0 42.0 5 213.7 0.0 3.5 42.0 

6 204.3 0.0 3.2 42.0 6 227.1 0.0 3.3 41.0 

7 203.8 0.0 4.0 42.0 7 232.1 0.0 2.5 41.0 

8 215.5 9.0 2.3 42.0 8 241.0 11.6 2.2 41.0 

9 239.8 19.5 2.2 42.0 9 246.8 13.4 2.0 41.0 

10 216.9 0.3 1.8 42.0 10 237.5 0.0 2.0 41.0 

11 195.6 0.0 2.2 43.0 11 237.6 0.0 2.B 40.0 

12 203.3 0.0 1.4 43.0 12 237.6 0.0 3.7 40.0 

13 232.3 0.0 1.0 43.0 13 221.7 0.0 4.2 40.0 

14 237.7 0.0 0.8 43.0 14 232.2 0.0 3.6 40.0 

15 221.1 0.0 1.4 43.0 15 218.4 0.0 3.6 40.0 

16 237.B 0.0 1.5 43.0 16 20B.0 0.0 4.2 40.0 

17 242.3 0.0 1.3· 43.0 17 215.6 0.0 4.6 41.0 

18 244.1 0.0 1.4 43.0 18 211.6 0.0 4.2 41.0 

19 239.4 0.0 1.6 43.0 19 236.9 0.0 4.8 41.0 

20 230.6 0.0 2.0 43.0 20 234.0 0.0 3.5 40.0 

21 233.7 0.0 2.0 42.0 21 212.3 0.0 4.5 40.0 

22 242.2 11.3 2.5 43.0 22 217.1 0.0 3.8 40.0 

23 258.3 12.5 3.0 43.0 23 231.2 0.0 4.5 40.0 

24 246.8 0.0 2.6 43.0 24 253.9 0.0 4.0 41.0 

25 215.5 0.0 2.5 43.0 25 237.3 0.0 3.3 41.0 

26 214.7 0.0 2.5 43.0 26 263.4 0.0 3.B 44.0 

27 225.8 0.0 3.0 43.0 27 264.5 0.0 4.0 42.0 

28 239.7 0.0 2.5 43.0 28 260.5 0.0 2.5 42.0 

29 237.4 0.0 2.5 42.0 

30 231.1 0.0 3.3 43.0 

31 19B.B 0.0 3.9 43.0 

AVG.I 223.31 1.7 2.3 42.7 AVG·I 232.91 6.51 3.1;1 41.01 

_ _ _ _ . __ . ________ ...JI.~ ______________________ _ 
~ t"' 

tTl 

~ 

I bATE 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

11 

12 

13 

14 

15 

27 

28 

29 

30 

I TOTAL 

AVG 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

TABLE 7 

CHINOOk AbULT 

SPRING SUMMER FALL 

CHINOOk I COHO I COHO I I WILD I JACK ADULT JACK SOCkEYE I STEELHEAb STEELHEAD 

0 

0 

0 

0 

0 

1 

0 

0 

0 

8 0 16 0 

7 0 20 0 

17 ·0 25 0 

16 0 18 0 

14 0 9 0 

''19 , 355 7 

9 21 0 

I BONNEilLLE PROJECT 

.MARCH 1999 

RIVER CONDITIONS 

226.0 

252.0 

269.5 

275.0 

294.2 

27'.0 

263.7 

231.1 

225.2 

278.6 

286.' 

238.1 

251.8 

234.1 

241.3 

265.51 

0.0 

0.0 

2.6 

12.1 

32.3 

U.2 

0.0 

0.0 

2.6 

30.5 

23.7 

0.0 

35.1 

14.9 

10.7 

6'.71 

2.8 

3.3 

3.0 

3.2 

3.0 

2.5 

3.0 

2.6 

1.5 

1.2 

'.6 

2.0 

2.0 

1.2 

1.5 

2.'1 

43.0 

42.0 

43.0 

42.0 

42.0 

'13.0 

43.0 

43.0 

43.0 

43.0 

'13.0 

43.0 

43.0 

43.0 

44.0 

I '1'1.0 I 
I bAtE 

1 

2 

3 

4 

5 

; 

8 

9 

10 

g 

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 

TABLE 8 

IBONNEXiLLE PROJECt 

IAPRIL 1999 

RIVER CONDITIONS 

cRiNOOk AboLf 

SPRING SUMMER FALL cRiNOOk I cORO I coRa I I WiLb ~_TTTII""""''''''''''''-:llln'T-I1 biscR I SPiLL IToRBibiiDEGFI JACK ADULT JACK SOCkEYE IstEELREAbSTEELHEAD sRAb I LAMPREY I KCFS KCFS SECCHI 

~~ ~ ~; 14 g g 292.4 63.1 2.0 47.0 

277.5 48.0 3.0 47.0 

43 0 29 8 0 0 256.4 34.4 2.2 47.0 

44 0 32 11 0 0 273:~ 50.0 2.9 47.0 

69 0 25 9 0 0 269. 49.3 3.0 47.0 

~g~ ~ ~~ ~ g g ~~5.~ ~t~ 3.0 

246.8 3.8 :~:g 160 0 25 6 0 0 243.9 12.7 2.8 47.0 

165 1 16 5 0 0 234.3 0.0 2.8 47.0 

174 0 17 3 0 0 229.1l 0.0 3.4 47.0 

~~~ ~ ~; 6 g g 262.0 g:g 3.0 5 199.5 3.1 :tg 459 2 41 12 0 0 203.9 0.2 3.4 47.0 

398 1 45 6 0 0 255.9 41.2 2.5 49.0 

482 4 37 10 0 0 235.6 49.9 3.0 49.0 

;~~ : ~~ ~ g g 209.0 49.8 3.0 49.~ 

186.3 50.0 3.7 49.0 

862 15 40 5 0 0 228.7 49.7 3.8 49.0 

978 8 29 12 0 0 224.6 50.2 3.2 50.0 

649 6 41 10 0 0 251.7 85.3 3.8 50.0 

:~~ ~: ~~ ~ g g 283.8 88.2 3.0 50.0 

290.6 92.6 2.9 50.0 

1,251 29 31 9 0 2 324.5 106.9 3.0 50.0 

827 23 23 2 0 7 313.1 100.4 3.0 52.0 

1,150 45 22 2 0 5 309.4 97.7 2.8 52.0 

~:~;g ~~ ~~ -~ g ~4 305.8 199:~ 2.2 

302.2 2.0 ~~:g 1,063 64 25 4 0 2 338.0 131.8 2.2 52.0 

1,222 94 16 2 0 0 335.2 139.4 2.2 52.0 

1289 87 22 5 0 31 330.8 110.2 3.5 54.0 

17,967 590 817 189 " 65 

599 20 27 6 2 266.01 58.71 2.9 149.11 

TO DATE I c~~~~I~~~Ok I Ist'~AbISTEiJEADI S~D ILAflBEYI ISPRiN~ 
IDATE 

27 

28 

29 

30 

I ToTAL 

AVG 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

TABLE 9 

I BONNEViLLE PROJEcT 

lMAY 1999 

RIVER CONDITIONS 

CHINOOk ADULT 

SPRING SUMMER FALL 

CHINOOk I COHO I COHO I I WILD ~---'IrI"nII __ "TT"'innn_~1 DIsCH I SPiLL l~oRBIDIIT? JACK ADULT JACK SOCkEVE IsTEELHEADSTEELHEAD SHAD I LAMpREVI . KCFS . KCFS .SECCHI ~ 

254 

361 

308 

252 

238 

20.553 

663 

170 

202 

179 

255 

321 

388 

414 

468 

458 

445 

396 

430 

257 

280 

308 

232 

156 

154 

211 

158 

115 

119 

93 

78 

93 

8.100 

261 

0 80 15 

0 86 3 

0 50 5 

0 62 6 

0 47 7 

0 1.28B 129 

41 4 

I SOtolCEYE IST~mADISTEiiEADI 

309.1 96.2 2.3 53.0 

307.5 94.0 3.0 53.0 

322.3 97.5 2.4 53.0 

324.6 97.2 2.8 53.0 

315.0 95.1 3.8 53.0 

. 

9.714 734 

14.118 174 

12.614 232 

24.563 152 

38546 289 

132.782 4.780 

4.283 154 301.21 102.81 3.1 155.01 

1l!!~ IL.VI 
-

o 

!DATE 

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 

TABLE 10 

MONTHL V FISH PASSAGE SUMMARV REPORT BON~EVILLE PROJECT 

u.S. ARMV ENGINEER DISTRICT. PORTLAND biUNE 1999 

SPRING 

I ToTAL 

FISH COUNTS RIVER CONDITIONS 

cHINOOK ADULT 

SUMMER FALL 

266 

217 

221 

172 

188 

235 

283 

279 

358 

447 

401 

490 

404 

458 

416 

458 

604 

608 

625 

658 

567 

577 

520 

500 

'2120B 

407 

5O.B75 I" 1002 

cHINOOK I coHo I coHo I I WILD ~----",",,""'--'"T"T'II""'..-n'T-I1 ~ISCH I SPiLL IToRBIDI~ JACK ADULT JACK SOCKEYE! STEELHEAD STEELHEAD SHAD! LAMPREY! _ KCFS _ KCFS _ SECCHI ~ 

76 

66 

52 

55 

49 

63 

74 

73 

84 

97 

75 

106 

66 

99 

66 

114 

77 

75 

86 

69 

70 

67 

67 

58 

213" 

77 

. 781 266 61 14.114 245 

808 316 70 17.807 319 

837 308 62 13.857 364 

698 273 90 14.172 262 

BI427 51059 909 I , 1374.B22 I BIBD' 

281 169 30 45.827 293 

ISiiWEIST'~~ADIST~iADI11!;=41~YI 

355.6 131.7 3.6 60.0 

365.6 138.9 2.6 60.0 

378.8 155.8 2.2 60.0 

382.6 154.9 2.8 60.0 

372.1 146.6 2.8 61.0 

337.0 107.7 2.5 63.0 

304.6 83.4 2.8 63.0 

302.0 83.9 3.0 63.0 

329.2 100.8 2.5 63.0 

344.51 '21.BI 2.B IM·'I 
~ ~ 

1 

2 

3 

4 

7 

8 

9 

12 

13 

14 

17 

18 

19 

22 

23 

24 

27 

28 

29 

!TOTAL 

AVG 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

521 58 

457 61 

552 66 

7 

643 54 

631 60 

453 63 

548 70 

580 70 

471 54 

416 55 

281 36 

344 41 

385 57 

363 70 

340 54 

460 61 

326 48 

277 32 

298 45 

'3.gB3 

450 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

1 

0 

0 

1 

T~~AD~il.R I Ciilir I I~%$&I 

ITOTAL I 841838IU1"3 

TABLE 11 

861 452 102 6.183 

755 452 112 9.263 

905 556 146 9.782 

684 663 8.495 395 

536 812 8.502 285 

436 680 4.598 166 

1.165 

1.274 

1 

1.631 4.402 

1.535 2.011 

1 2 

86 2.106 931 1.061 480 

71 1.977 861 751 601 

66 2.139 980 554 530 

'2g.B2!; 

4.181 

I Sw;:nE Istl&1tAOIST2ilADI , .6~rr291 Lrr.::JVI 

BONiEVILLE PROJEcT 

JULY 1999 

RIVER CONDITIONS 

248.7 83.4 64.0 

267.6 83.8 64.0 

270.2 86.4 64.0 

7 

255.8 80.6 3.7 67.0 

221.3 84.0 4.4 67.0 

232.4 86.5 3.0 67.0 

211.7 86.8 3.5 67.0 

219.1 87.7 5.3 68.0 

257.6 85.0 4.1 68.0 

2!;6.3! 84.71 3.6 !M.4! 
-N 

IDATE 

1 

2 

3 

4 

6 

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 

FISH COUNTS 

TABLE 12 

IBONNEXILLE PROJECT 

!AUGUST 1999 

RIVER CONDITIONS 

CHINOOk ADULT 

SPRING SUMMER FALL I 

cHINOOk I COHO I COHO I I WILD ~---",","~I'T'"Il"I~IPtTI-I1 DIsCH I SPiLL ITURBIDI~ JACK ADULT JACK SOCkEYEISTEELHEADSTEELHEAD SHAD 1 LAMPREY 1 . KCFS . KCFS .SECCHI~ 

. 

3.611 248 

3.586 186 

6,921 223 

9,852 348 

6.949 439 

61,076 4,137 

1,970 133 

ITOTAL I 125.914116,850 

38 

51 

88 

201 

232 

11 

29 

39 

19 

29 

1 

o 

1 

o 

o 

, 

2,874 

2.612 

2,581 

2,725 

2,426 

532 

441 

462 

405 

424 

7 

5 

6 

6 

o 

136 

169 

195 

102 

63 

815 145 59 99,428 26,542 1,043 7,584 

200.0 85.0 5.0 69.0 

202.9 84.2 5.0 69.0 

198.4 85.6 5.0 69.0 

236.1 85.6 5.0 70.0 

229.5 85.3 5.0 70.0 

26.3 5 2 3,207 856 34 245 209.11 87.91 4.6 1 70.3 1 

I ~~~& I ;*~ SP7:MlE ISl5i~19DISTIEiADI1':31'721 L:rf9JVI 
-\#J 

1 bATE 

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 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT: PORTLAND 

FISH COUNTS 

TABLE 13 

1 BONNE~ILLE PROJECT 

ISEPTEMBER 1999 

RIVER CONDITIONS 

cRINOOk AbULT 

SPRING SUMMER FALL I cRINOOk I cORO I cORO I I WILb ~_~r--1rT"'T1~I'I"'C7'I-I1 blscR I SPILL ITURBlblrr:==? 

JACK ADULT JACK SOCkEYE IsTEELREAb STEELHEAD sRAb 1 LAMPREY 1 . KCFS . KCFS . SECCHI ~ 

192.5 1.0 3.8 70.0 

173.1 0.0 5.5 69.0 

144.8 0.0 6.2 69.0 

178.0 0.0 5.5 70.0 

143.5 0.0 4.5 70.0 

. 

1.262 450 868 72 0 846 65 34 131.2 0.0 6.2 66.0 

1.986 452 1111 80 0 962 84 46 153.1 0.0 6.0 64.0 

1.343 379 816 54 0 793 76 44 126.3 0.0 7.0 64.0 

1380 355 762 83 0 811 81 51 139.3 0.0 7.0 64.0 

170.000 15.673 132.076 12.485 1 1 44.975 6.069 3.717 

5.667 522 1.069 83 1.499 202 124 142.21 0.0 1 6.2 187.31 

ITOTAL 1 295.914 132.523 
1 DATE 

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 

ITOTAL 

AVG 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

TABLE 14 

IBONNEXILLE PROJEcT 

!OCTOBER 1999 

RIVER CONDITIONS 

cHINOOk ADULT 

SPRING SUMMER FALL I CHINOOk I COHO I COHO I I WILD ~-,q"JT"ll!:--IrrT'IrI"I'I1'IPC7T-t1 ~ISCH I SPiLL ITURBIDIIY::? JACK ADULT JACK SOCkEYE IsTEELHEAD STEELHEAD SHAD 1 LAMPREy 1 . KCFS . KCFS . SECCHI ~ 

134.3 0.0 7.0 65.0 

116.1 0.0 6.0 64.0 

111.1 0.0 7.0 64.0 

119.0 0.0 7.0 64.0 

128.3 0.0 7.0 64.0 

106 11 75 3 49 19 -5 

97 18 124 18 93 21 -1 

71 25 115 12 99 34 1 

68 14 107 7 90 33 1 

66 14 102 7 94 36 7 

10.790 3.BB3 17.U02 11.8201 6.3M 987 302 

348 118 245 59 205 32 10 129.11 0.01 B.o 1 BO.81 

ITOTAL I 3bB.704 136.186 
1 DATE 

1 

2 

3 

4 

6 

; 

8 

9 

10 

H 

13 

14 

15 

16 

17 

18 

19 

20 

21 

22 

23 

24 

25 

26 

27 

28 

29 

30 

!fOTAL 

AVG 

1 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

TABLE 15 

1 BONNEXiLLE PROJECT 

INOVEMBER 1999 

RIVER CONDITIONS 

CHiNook ADULT 

SPRING SUMMER FALL I CHiNOok I COHO I COHO I I WiLD 11--1!I'I"I"lI1'I'r'"""TT"'K'TI'I'II'n"1~1 DisCH I SPiLL IToRBiDilDEGFl JACK ADULT JACK SOCkEYE IsTEELHEAD STEEL HEAD SHAD 1 LAM PREY 1 KCFS KCFS SECCHI 

~: J ~g ~ ~~ ; g 125.1 0.0 4.0 56.0 

127.7 0.0 6.0 56.0 

23 1 16 2 27 6 0 133.0 0.0 6.0 55.0 

24 0 18 1 44 4 0 131.7 0.0 7.0 55.0 

25 1 13 3 37 8 0 126.9 0.0 6.0 55.0 

~: g 1:l 8 ~~ ~ g ~~8:~ 8:8 ::g ~::8 17 0 10 0 24 10 0 138.7 0.0 6.0 54.0 

17 1 7 0 29 4 0 140.0 0.0 6.3 54.0 

23 0 9 0 32 7 0 140.7 0.0 6.0 54.0 

; l : ~ ~~ ~ 8 ~:g:~ 8:8 ::~ ~::g 11 0 6 1 28 3 0 139.7 0.0 6.0 54.0 

4 0 3 0 24 3 0 145.1 0.0 4.0 54.0 

17 0 3 0 10 0 0 147.1 0.0 4.0 54.0 

1bU.1 U.U 3.U ~4.U 

147.0 0.0 4.5 54.0 

174.1 0.0 4.5 54.0 

177.6 0.0 4.7 53.0 

159.8 0.0 5.0 53.0 

156.6 0.0 5.2 53.0 

169.9 0.0 6.1 53.0 

164.5 0.0 6.0 52.0 

180.8 0.0 5.5 53.0 

179.6 0.0 1.6 52.0 

216.9 0.0 1.1 52.0 

223.7 0.0 1.5 52.0 

162.8 0.0 3.0 52.0 

174.4 0.0 2.4 51.0 

187.0 0.0 3.5 51.0 

277 9 1 lBB 1 1B 1 392 621 0 

18 1 13 1 26 4 155.211 0.01 21.1 153.61 

noTAL I 306.9Bl 136.195 
TABLE 16 

DISCHARGE AND WATER QUALITY DATA 

BCIQIQEVILLE D~1tlI PRCJE~'i' '999 

DECEItlIBER 

I ~g~r I sPILL D~TE KCFS ITORBIDlfY I ~ECCHI bEG ~ 

1 193.7 0.0 3.5 51.0 

2 202.0 0.0 3.0 51.0 

3 180.7 0.0 5.0 50.0 

4 190.6 0.0 4.8 50.0 

5 208.6 0.0 5.0 50.0 

6 '98.' 0.0 5.0 50.0 

7 196.8 0.0 5.5 50.0 

8 200.2 0.0 5.5 49.0 

9 210.5 12.4 3.5 49.0 

10 201.2 0.0 5.7 49.0 

H '99.8 0.0 5.7 48.0 

12 202.4 0.0 5.0 48.0 

13 192.7 0.0 5.5 48.0 

14 187.1 0.0 5.4 47.0 

15 198.6 0.0 5.5 47.0 

'6 209.8 0.0 5.0 47.0 

17 229.2 0.0 6.0 47.0 

18 207.7 0.0 3.4 47.0 

19 236.8 0.0 5.0 47.0 

20 213.7 0.0 5.5 47.0 

2' 224.3 0.0 5.5 47.0 

22 239.7 0.0 5.5 47.0 

23 225.3 0.0 5.0 47.0 

24 217.5 0.0 4.3 46.0 

25 216.1 0.0 3.8 46.0 

26 '8'.7 0.0 4.0 46.0 

27 222.3 0.0 4.0 45.0 

28 222.5 0.0 5.0 45.0 

29 213.3 0.0 5.7 45.0 

30 191.6 0.0 5.0 44.0 

3' '74.5 0.0 7.0 44.0 

AVG. '98.41 '·'1 4.71 49.71 

TABLE 16 
YEAR 1 

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 

1995 

1996 

1997 

1998 

1999 

Total 1 

10-Year 

TABLE 17 

YEARLY TOTALS OF SALMONIDS COUNTED OVER BONNEVILLE DAM 

1938 - 1999 

CHINOOK* J STEELHEAD 1 SOCKEYE 1 COHO* 1 CHUM 1 

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 

240.050 202.448 8.774 12.034 30 

296.635 205.213 30.252 18.747 22 

387.088 258.385 47.008 27.267 47 

280.944 185.094 13.218 49.920 21 

343.176 206.488 17.877 45.152 43 

21.984.8981 10.686.7591 5.076.1161 1.932.0011 38.9831 

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 

23 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 

36 463.372 

1 550.870 

64 719.859 

13 529.210 

28 612.764 

2.267 39.721.024 

Average '--_ __=2::::;94;;::,.=.::0;;::9..:..1L./ __ .:2~1::.8.=.::0::::54~/ __ --.,;.:;4.:2l...:.1~04~/_---=2:.::9:L;.46=.::7~/ __ __=2=8L./ __ ....:8~2::.&/ __ ----:58=3:.c:.8=-1~8/ 

* Jacks included 

TABLE 17 
TABLE 18 

00 

- MONTHLY COUNT Of CHINOOK SALMON SPRING SUMMER fALL 

BONNEVILLE DAM· 193B· 1999 Janl· Jun ,. Aug· 

YEAR I JAN I FEB I MAR I APR I MAY I JUN I JUL I AUG I SEP I OCT I NOV I DEC TOTAL- May31 Jul31 Dec 31 

1938 22.371 8.221 8,558 34.785 197.294 2.302 283 27 271.799 22.371 14.777 234.851 

1939 8 12 121 51.410 25.159 5.802 n.828 32.909 150.851 2.197 78 18 286.189 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 86.378 21.965 303.244 

1941 4 1.360 51.488 19.445 7.013 9.395 12.590 351.967 7.179 888 138 461.443 72.295 18.408 372.740 

1942 1 15 34 8.506 30.915 11.818 12.821 27.581 303.939 4.485 839 190 401.752 40.471 24.637 336.644 

1943 11 6 43 12.172 53.288 5.440 8.044 2B.985 201.414 3.354 365 21 313.123 65.500 13.484 234.139 

1944 1 2 65 15.671 15.127 4.383 8.241 55.468 139.254 2,388 164 20 240.764 30.866 12.604 197.294 

1945 8 4 81 17.148 28.278 11.Z93 18.317 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.Z20 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 

1946 10 251 21.205 20.262 44.137 23.100 35.934 270.238 3.928 467 23 419.555 41.728 67.237 310.590 

1949 5 5.785 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 50.838 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 85.789 45.502 37.437 32.833 70.558 1.803 124 359.853 171.596 82.939 105.318 

1958 181 8.850 54.438 84.262 38.938 42.203 92.030 1.854 179 2 300.917 83.449 101.200 136.268 

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 488 15.381 59,377 74.375 27.524 19.735 227.504 1.948 127 428.419 75.206 101.899 249.314 

1959 182 28.944 34.007 39.581 49.371 24.945 168.187 1.843 168 345.028 61.133 88.952 194.943 

1960 184 37.084 32.349 65.247 19.923 22.719 78.327 2.012 224 256.049 69.597 85.170 101.282 

1961 478 72.528 25.893 41.302 25.159 22.675 90.688 3.108 353 281.980 98.695 88.461 116.824 

1962 1.278 56.201 33.837 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 38.838 21.178 28.586 104.415 5.571 503 278.560 75.471 64.014 139.075 

1964 2.418 89.031 19.979 35.814 44.717 28.546 141.525 4.157 235 344.422 91.428 80.531 172.463 

1965 1.238 47.083 35.945 38.482 37.515 38.727 112.884 8.074 229 317.957 84.268 75.997 157.694 

1968 2.168 92.837 17.864 40.233 31.784 20.608 128.421 8.052 364 340.111 112.669 71.997 155.445 

1987 1.820 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 89.420 28.425 46.793 38.128 27.779 126.994 4.010 285 341.154 99.187 82.919 159.048 

1969 1.910 65.371 106.281 59.177 42.978 38.456 187.502 5.511 359 507.543 173.562 102.153 231.828 

1970 2.020 78.805 30.351 35.091 29.811 44.559 159.710 4.364 269 384.780 110.976 64.902 208.902 
00 -

I YEAR I JAN I FEB I 

1971 

1972 

1973 

1874 

1975 

1878 

1977 

1978 

1979 

198D 

1981 

1982 

1983 

1984 

1965 

1988 

1987 

1988 

1989 

199D 

1991 

1992 

1993 

1994 

1995 

1996 

1997 

1998 

1999 

TDTAL I 

lDYe.f 

Avefsge 

• Jackllncluded 

4DI 451 

MAR I APR I 

883 8D.849 

426 154.443 

1.585 128.495 

434 57.516 

162 48,295 

587 58.978 

3.589 98.71D 

4.291 lDD.112 

79D 29.751 

535 30.732 

1.853 41.917 

312 30.262 

144 25.423 

351 27.185 

2.D38 52.14& 

2.292 82.358 

2.727 8U66 

U63 89.689 

38 58.583 

877 87.538 

801 41.431 

2.188 68,073 

226 77,174 

505 13.499 

206 6.934 

74 20.733 

289 66.847 

338 24.428 

15D 18.557 

55.5631 3. 13D.688 I 

5251 4D.521I 

TABLE 18 

(Continued) 

MDNTHLY CDUNT DF CHINDDK SALMDN 

BDNNEVILLE DAM -1938-1999 

MAY I JUN I JUL I AUG I 

63.985 37.757 4D.154 28.749 

31.271 36.758 34.D72 23.577 

12.D68 24.164 21.198 31.513 

78.565 13.424 32.472 15.554 

55.647 18.969 27.362 37.9D7 

53.683 39.13D 29.883 48.778 

17.229 21.79D 19.233 21.992 

44.86D 27.125 17.196 23.513 

20.921 15.924 18.293 41.273 

29.720 15.384 15.681 26.1D6 

21.239 13.262 13.667 32.519 

45.450 15.439 11.175 34.D58 

31.154 12.793 lD.665 26.147 

23.509 13.08D 15.447 41.909 

38.780 18.763 13.107 84.899 

38.395 18.385 12.878 38.737 

30.214 22.728 14.979 82.5DO 

22.384 18.191 18.333 111.905 

30.840 15.859 17.316 102.573 

28.039 16.99D 11.031 59.D88 

19.198 12.755 9.198 21.959 

2D.321 11.871 7.374 28.537 

34.772 15.968 7.648 37.893 

6.562 9.418 10.113 47.587 

5.423 8.252 8.821 46.060 

35.373 lD.643 7.351 58.264 

47.827 19.329 lD.536 79.442 

14.353 14.11D lo.DOI 56.018 

28.653 14.517 15.674 85.213 

2.3D3.1471 1.742.71DI 1.353.1751 2.464.7491 

24.0521 13.3851 9.7751 5D.oD41 

SPRING SUMMER FALL 

Janl- Jun 1- AugSEP I DCT I NDV I DEC I TDTAL· May 31 Jul31 Dae31 

168.346 8.82D 359 4D5.7D2 125.517 77.911 2D2.274 

lD9.82D 3.939 15D 394.458 188.14D 7D.83D 137.486 

17D.895 8.457 262 398.635 142.148 45.36D 211.127 

156.543 13.923 3D8 366.759 134.535 45.896 186.328 

234.145 4.847 212 425.568 lD4.1D4 44.351 277.111 

282.815 13.395 526 5D7.773 113.446 69.D13 325.312 

171.3D3 11.8D5 I.D28 366.657 119.5D8 41.D23 2D8.126 

185.411 11.1D4 386 394.600 149.863 44.323 200.414 

142.241 6.865 248 276.306 51.462 34.217 190.627 

118.669 8.404 287 245.518 60.987 31.065 153.466 

154.696 U88 209 285.650 65.D09 26.929 193.712 

174.348 11.487 258 322.809 76.044 26.614 220.151 

116.879 2D.458 683 244.346 56.721 23.458 164.167 

18D.867 21.673 424 324.425 51.D45 28.5D7 244.873 

255.D2D 22.D99 1.024 463.873 9D.981 29.87D 343.042 

337.721 39.511 828 57D.881 123.D43 31.041 416.797 

298.865 25.614 1.001 547.494 101.807 37.7D7 407.98D 

238.882 13.658 532 494.025 94.748 38.524 362.755 

181.891 11.218 401 418.117 87.259 32.975 295.883 

149.404 8.015 232 34D.990 96.252 28.021 218.717 

159.D68 lD.118 298 274.822 61.228 21.953 191.441 

lD7.620 lD.043 272 256.299 90.582 19.245 146.472 

97.693 8.036 247 277.657 112.172 23.618 141.869 

145.801 9.669 296 243.450 2D.566 19.531 203.353 

148.6D7 15.349 398 240.050 12.563 17.073 210.414 

153.71D lD.199 288 296.635 56.16D 17.994 222.461 

153.41D 9.083 325 387.088 114.983 29.865 242.260 

150.700 lD.692 306 28D.944 39.117 24.111 217.716 

185.873 14.453 286 343.176 47.36D 3D.191 265.625 

10.427 .8D71 484.8641 21.7651 355 21.984.708 5.489.4831 3.095.885 13.399.340 

145.1891 lD.ml 2951 294.0911 65.0981 23.18DI 205.8331 
-

10 

YEAR I JAN I FEB I MAR APR MAY 

1938 1.025 

1939 48 189 

1940 206 

1941 299 1.052 

1942 13 

1943 9 

1944 1 16 

1945 10 51 521 

1946 9 67 

1947 5 

1948 

1949 151 

1950 

1951 25 

1952 7 1 3 

1953 57 27 663 

1954 1 13 

1955 79 

1956 10 

1957 21 

1958 25 

1959 2 153 

1960 4 

1961 3 22 

1962 1 21 

1963 492 

1964 3 570 

1965 457 

1966 10 338 

1967 18 38 

1968 54 372 

1969 5 165 

1970 5 269 

TABLE 19. 

MONTHLY COUNT OF SOCKEYE SALMON 

BONNEVILLE DAM 1938 - 1999 

JUN JUL AUG 

17.811 53.864 2.097 

29.386 43.124 616 

59.639 85.885 3.063 

23.536 39.193 1.615 

12.624 41.301 1.477 

4.525 33.613 1.697 

3.099 11.171 659 

1.507 6.903 498 

7.815 64.715 1.747 

59.378 108.175 3.564 

12.023 117.652 1.849 

9.013 41.619 655 

341 75.784 1.826 

81.045 87.104 1.214 

136.939 47.188 467 

45.711 186.933 1.774 

52.359 76.505 1.212 

21.923 214.860 866 

29.649 125.185 1.564 

38.616 43.938 323 

38.736 82.719 878 

10.155 75.325 906 

41.758 17.615 321 

7.960 9.059 56 

9.713 18.310 82 

25.010 34.275 216 

32.079 66.857 213 

21.860 31.776 744 

57.509 97.845 800 

36.091 107.558 344 

74.226 33.245 199 

24.238 34.970 120 

22.977 46.062 1.147 

SEP I OCT I NOV I DEC I TOTAL 

235 6 2 75.040 

19 73.382 

13 1 148.807 

46 65.741 

49 55.464 

1 39.845 

126 15.072 

10 1 9.501 

21 2 74.376 

15 1 1 171.139 

13 4 131.541 

6 51.444 

42 77.993 

40 169.428 

30 2 8 184.645 

50 235.215 

17 130.107 

11 9 237.748 

7 3 156.418 

14 3 82.915 

23 8 122.389 

14 5 86.560 

15 59.713 

9 2 17.111 

47 5 28.179 

304 17 5 60.319 

110 10 14 99.856 

285 3 55.125 

155 4 156.661 

106 3 144.158 

101 9 1 108.207 

124 13 1 59.636 

290 12 70.762 
YEAR I JAN I 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 

1995 

1996 

1997 

1998 

1999 

TOTAL 

10-Year 

Average 

1 

1 

3 

I 761 5411 

TABLE 19 

(Continued) 

MONTHLY COUNT OF SOCKEYE SALMON 

BONNEVILLE DAM 1938 - 1999 

MAY JUN JUL AUG 

70 14.789 72.203 313 

614 16.505 37.939 1.254 

17 29.314 29.308 337 

14 8.073 35,407 340 

2 17.961 40.050 192 

94 22.532 20.661 297 

38 74.551 25.178 61 

2 12.442 5.884 101 

1 25.474 26.297 826 

22.949 35.764 164 

1 36.931 19.001 100 

12 20.731 29.207 264 

52.134 48.004 400 

6 106.892 45.141 494 

13 112.054 53.842 422 

2 27.303 30.279 475 

1 75.674 40.930 383 

11 44.409 35.168 121 

3 24.638 17.000 231 

26.141 23.244 195 

22.318 53.699 457 

20 54.292 30,409 271 

7 49.667 30.377 127 

2 9.514 3.152 10 

1 5.742 2.975 56 

3 22,496 7.712 41 

9 23.127 23.490 381 

1 7.668 5.459 90 

8,427 9.390 59 

7.9381 2.023.9991 2.997.4981 43.2711 

61 22.9391 18.991 I 1691 

SEP I OCT I NOV I DEC I TOTAL 

69 2 1 87,447 

9 2 56.323 

3 58.979 

3 43.837 

7 58.212 

26 1 43.611 

99.829 

6 18,436 

30 52.628 

4 1 58.882 

4 56.037 

4 1 50.219 

5 2 100.545 

7 1 152.541 

4 2 166.340 

63 1 58.123 

5 116.993 

5 79.714 

11 1 41.884 

1 49.581 

7 76,481 

84.992 

80.178 

12.678 

8.774 

30.252 

1 47.008 

13.218 

1 17.877 

2.6231 1371 321 1 5.076.116 

42.1041 
TABLE 20 

MONTHLY COUNT OF COHO SALMON 

BONNEVILLE DAM 1938 - 1999 

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 20 

(Continued) 

MONTHLY COUNT OF COHO SALMON 

BONNEVILLE DAM 1938 • 1999 

1 YEAR 1 JAN I FEB I MARl APR I MAYI JUN 1 JUL I AUG I SEP OCT 

1971 

1972 

1973 

1974 

1975 

1976 

1977 

1978 

1979 

1980 

1981 

1982 

1983 

1984 

1985 

1986 

1987 

1988 

1989 

1990 

1991 

1992 

1993 

1994 

1995 

1996 

1997 

1998 

1999 

TOTAL I 

10 Year 

Average 

211 

• Jacks included 

1 

1 7 

121 61 11 01 1761 

57 7,292 58,235 9,753 

66 9,481 52,456 3,792 

636 12,656 33,736 6,715 

539 8,805 40,761 8,631 

56 5,373 39,167 11,892 

143 5,970 40,505 5,417 

55 1,134 15,163 2,582 

2 2,643 38,308 10,531 

68 7,324 28,732 7,583 

10 781 13,601 3,327 

4 3,162 23,962 3,108 

79 3,687 55,743 13,182 

44 319 7,237 5,020 

41 1,394 20,174 6,229 

92 3,977 46,749 5,670 

181 2,502 110,714 14,436 

464 2,364 21,002 3,556 

78 3,377 26,303 8,614 

60 2,353 24,089 9,543 

9 587 18,202 5,230 

5 941 46,331 13,713 

19 222 10,304 5,953 

15 448 8,191 2,786 

5 1,608 12,521 8,239 

115 962 6,833 3,827 

65 421 10,325 7,656 

19 1,375 18,962 6,729 

13 889 35,532 13,250 

3 960 34561 9422 

5,3461 163,6621 1,472,2721253,2201 

271 8411 20,1761 7,6811 

NOV 1 DEC I TOTAL· JACKSI 

652 75,989 22,172 

137 65,932 31,716 

866 54,609 28,760 

2,219 60,955 29,350 

1,819 58,307 25,535 

1,115 53,150 16,484 

474 19,408 10,083 

1,105 52,590 22,312 

1,621 45,328 15,716 

4,333 22,052 9,078 

274 30,510 8,575 

1,141 73,832 18,016 

2,553 15,173 6,775 

1,649 29,487 12,728 

361 56,857 18,307 

3,020 130,853 22,204 

249 27,635 9,713 

1,248 39,620 12,566 

3,236 39,281 11,863 

817 24,845 13,218 

3,067 64,057 5,189 

1,628 18,126 3,757 

292 11,732 1,090 

421 22,794 2,503 

297 12,034 1,639 

280 18,747 3,010 

182 27,267 3,206 

236 49,920 3,630 

206 45152 4,468 

37,2191 66 1,932,001 527,3741 

7431 29,4671 4,1711 
IYEAR I JAN I FEB I MAR I APR I MAY I JUN I 

1938 6.622 2.382 

1939 23 19 570 8.110 1.587 1.490 

1940 5 96 1.688 4.125 998 4.489 

1941 37 76 1.641 6.392 1.518 996 

1942 4 37 256 3.642 4.159 1.588 

1943 14 18 654 3.374 4.698 1.564 

1944 50 157 1.019 8.142 2.224 1.169 

1945 1.003 1.078 3.008 4.885 1.557 1.109 

1946 84 551 3.040 9.839 5.482 3.285 

1947 197 321 1.988 8.889 2.025 1.595 

1948 154 119 1.631 4.473 1.170 1.895 

1949 1 1.889 3.293 1.712 1.284 

1950 13 8 1.158 4.537 1.667 691 

1951 375 2.338 1.588 5.187 

1952 278 1.248 1.751 8.202 

1953 1.310 5.308 1.456 5.313 

1954 6 679 5.511 1.571 8.115 

1955 1.008 2.100 1.149 2.418 

1956 1.409 2.718 1.582 3.122 

1957 928 2.081 760 8.434 

1958 495 851 1.457 5.645 

1959 219 748 1.238 2.582 

1960 412 904 1.090 4.314 

1981 374 1.161 892 2.246 

1982 381 1.957 1.491 3.737 

1983 503 1.035 1.385 4.192 

1984 490 1.609 769 1.940 

1985 211 1.516 1.419 4.285 

TABLE 21 

MONTHLY COUNT OF STEELHEAD 

BONNEVILLE DAM; 1938 -1999 

JUL I AUG I SEP 

19.455 29.231 46.618 

36.681 38.062 33.891 

61.188 46.071 64.377 

21.940 29.600 50.542 

19.905 41.973 77.076 

7.755 29.894 41.051 

21.868 24.508 35.907 

24.537 40.593 40.194 

20,800 58.488 38.399 

28.134 40.819 50.025 

33.191 53.821 40.809 

34.314 54.281 20.786 

25.142 53.904 24.226 

74.980 39.712 15.357 

118.110 79.735 48.293 

106.712 64.006 36.107 

59.443 85.234 34.941 

79.124 84.748 24.239 

48.306 47.148 23.343 

68.738 34.915 24.029 

53.734 22.827 44.478 

80.549 38.417 23.579 

44.028 33.571 28.058 

44.379 41.237 47.409 

49.789 40.177 64.084 

51.951 31.441 35.446 

50.640 26.892 32.406 

89.405 29.508 37.529 

I 

A-Run B-Run 

Jan 1- Aug 28-

OCT I NOV I DEC I TOTAL Aug 25 Dec 31 

2.264 339 92 107.003 49.306 57.697 

1.264 216 119 122.032 80.096 41.936 

1.786 292 59 185.174 106.724 78.450 

3.980 1.063 304 118.089 58.109 59.980 

2.412 566 182 151.800 65.219 86.581 

2.444 573 94 92.133 41.219 50.914 

6.129 1.119 226 100.518 51.585 48.933 

1.925 302 142 120.133 72.685 47.448 

2.070 262 769 142.807 93.422 49.385 

2.905 443 123 135.444 75.035 60.409 

1.742 381 76 139.062 87.453 51.609 

1.181 686 98 119.285 90.762 28.523 

1.932 811 114.087 80.191 33.896 

947 225 140.889 121.100 19.589 

2.735 638 260.990 190.012 70.978 

2.797 905 223.914 173.135 50.779 

2.209 551 176.260 128.085 50.175 

3.361 288 198.411 161.614 36.797 

2.848 635 7 131.116 99.692 31.424 

1.069 231 139.183 105.179 34.004 

1.859 291 131.437 79.533 51.904 

1.540 178 129.026 98.198 30.828 

1.090 211 113.676 77.141 36.535 

1.561 880 139.719 79.269 80.450 

1.798 611 164.025 86.990 77.035 

2.920 545 129.418 83.858 45.560 

1.954 552 117.252 76.135 41.117 

1.971 631 168.453 120.560 45.893 
IYEAR 1 JAN J FEB 1 MAR 1 APR 1 MAY I JUN I 

1966 658 2.682 2.389 13.051 

1967 416 1.182 899 3.062 

1968 340 861 1.315 3.664 

1969 911 2.164 2.897 6.889 

1970 244 1.267 1.331 4.208 

1971 463 1.377 1.810 4,469 

1972 492 2.562 2.137 3.444 

1973 830 2.534 1.367 5.360 

1974 1.292 4.127 5.547 6.349 

1975 1.080 4.284 4.324 6.058 

1976 1.285 3.459 3.677 9.130 

1977 1.159 4.121 4.115 11.395 

1978 1.750 3.327 4.587 10.883 

1979 1.333 1.905 1.785 7.585 

1980 1.139 3.378 1.409 7.790 

1981 1.031 3.812 3.887 12.628 

1982 1.239 4.188 5.335 8.636 

1983 458 1.253 1.638 6.017 

1984 579 2.106 4.216 14.454 

1985 977 2.956 3.997 13.036 

1986 2.712 3.674 4.500 16.655 

1987 1.189 2.112 3.233 12,443 

1988 1.158 3.728 5.016 13.615 

1989 630 2.213 3.343 10.176 

1990 966 2.563 4.501 11.643 

1991 640 2.082 2.196 6.601 

1992 646 1.964 3.239 9.708 

1993 771 1.744 2.691 9.923 

1994 422 1.976 3.132 7.225 

1995 333 840 1.197 6.187 

1996 915 1.776 2.407 6.642 

1997 921 1.930 2.434 7.530 

1998 480 882 1.578 6.982 

1999 355 817 1.286 5.059 

TABLE 21 

(Continued) 

MONTHL V COUNT OF STEELHEAD 

BONNEVILLE DAM - 1938 -1999 

JUL I AUG I SEP I 

57.975 25.779 37.733 

40.881 36.787 35.472 

29.773 41.006 27.865 

63.222 36.077 26.565 

30.866 46.307 27.073 

84.877 58.249 38.619 

59.933 48.223 65.523 

53.820 46.399 43.275 

57.212 44.266 14.654 

30.823 28.623 9.106 

38.907 44.204 21.084 

67.554 35.161 66.084 

25.284 25.637 30.461 

33.379 39.399 23.592 

28.448 51.073 32.277 

56.787 52.435 25.737 

39.159 51.329 44,456 

69.036 86.066 48.920 

92.546 93.866 102.877 

102.256 152.455 63.575 

136.622 129.089 76.532 

104.615 115,481 58.815 

72.718 113.791 63.864 

62.913 117.686 84.665 

37.140 52.327 65.813 

52.187 110.027 93.152 

55.090 135.162 103.792 

34.148 64.062 69.129 

26.719 58.780 54.856 

28.665 110.953 47.313 

39.914 99.861' 47.566 

56.185 122.892 48.001 

35.306 57.032 71.133 

47.812 99,428 44.975 

OCT 1 NOV 1 DEC 

2.657 737 

2.701 472 

1.645 505 

1,484 573 

1.909 305 

3.739 363 

3.432 140 

3.918 320 

3.080 527 

904 338 

1.953 478 

3.298 550 

2.168 334 

4.710 291 

3.233 507 

2.650 303 

3.146 152 

4.636 415 

4,463 453 

4.088 647 

9.280 827 

4.331 862 

4,421 761 

5,419 753 

7.522 552 

6.947 713 

4.918 456 

5.531 387 

8.079 789 

6.427 533 

5.816 316 

17.794 698 

11,457 244 

6.364 392 

TOTAL I 1.56512.486157.2021178.2301154.2101379.6861 3.205.3681 3.650.4991 2.797.5531226.791130.87812.291 

10-Vear 

Average 6451 1.6571 2.4661 7.7501 41.3171 91.0521 64.5731 8.0861 5081 

.Jan 1- AUQ ;It)-

TOTAL Aug 25 Dec 31 

143.661 97.545 46.116 

121.872 78,794 43.078 

106.974 68.423 38.551 

140.782 104.051 36.731 

113.510 78.106 35,404 

193.966 141.054 52.912 

185.886 107.227 78.659 

157.823 100.011 57.812 

137.054 84,402 52.652 

85.540 71.586 13.954 

124.177 92.370 31.807 

193,437 113.682 79.755 

104,431 64.188 40.243 

113.979 79.472 34.507 

129.254 85.010 44.244 

159.270 121.785 37,485 

157.640 103.159 54,481 

218,439 148.853 69.586 

315.560 189.365 126.195 

343.987 251.723 92.264 

379.891 279.154 100.737 

303.081 227.013 79.120 

279.072 190.030 89.042 

287.798 176.965 110.833 

183.027 89.144 93.883 

274.545 150.542 124.003 

314.975 175.218 139.757 

188.386 99.941 88.445 

161.978 82.822 79.156 

202.448 123.723 78.725 

2~5.213 136.677 68.536 

258.385 177.054 81.331 

185.094 87,422 97.672 

206.488 138.258 68.230 

10.686.759 6.945.076 3.744.735 

218.0541 126.080\ 91.9741 
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 22 

MONTHLY COUNT OF SHAD at 

BONNEVILLE DAM 1938 - 1999 

JUN JUL 

39 3.184 

1.539 3.065 

12.931 9.178 

2.417 16.010 

38 11.341 

18 2.545 

287 16.568 

2.801 90.773 

3.895 16.073 

5.645 20.280 

8 6.458 

2.647 19.609 

7.265 

1.269 6.792 

487 2.595 

53 14.856 

34 3.848 

21 4.411 

67 6.838 

1.695 11.039 

3.885 6.257 

32 6.315 

35.259 57.443 

18.952 245.471 

43.689 387.554 

77.961 307.466 

3.203 236.321 

33.815 570.432 

181.187 367.643 

6.673 212.681 

107.881 183.878 

233.018 81.159 

228.519 99.659 

AUG SEP I OCT I NOV I DEC I TOTAL 

1.502 527 21 5.273 

157 28 4.803 

72 1 22.230 

197 12 16 18.657 

1.473 5 12.859 

265 20 2.848 

248 17.103 

948 4 94.526 

415 20.383 

105 3 26.041 

1.953 2 1 8.422 

322 1 22.579 

548 3 7.816 

277 15 8.353 

45 4 3.131 

1.502 19 16.430 

1.136 11 5.029 

1.358 18 5.808 

1.168 11 8.085 

422 1 2 13.159 

59 10.201 

369 1 6.720 

594 72 93.368 

1.236 33 5 265.697 

4.657 82 4 2 435.988 

4.044 217 14 389.772 

13.008 121 2 252.674 

12.844 194 35 2 617.323 

7.988 545 51 5 557.513 

2.944 152 8 222.460 

1.387 121 10 1 294.078 

2.846 163 7 317.358 

566 262 18 329.276 
Year I JAN I FEB I MAR I APR I 

1971 

1972 

1973 

1974 

1975 

1976 

1977 

1978 

1979 

1980 

1981 

1982 

1983 

1984 

1985 

1986 

1987 

1988 

1989 

1990 

1991 

1992 

1993 

1994 

1995 

1996 

1997 

1998 

1999 

TOTAL 

10 Year 

Average 

I 

2 

1 

28 

20 

1 

4 

1 

256 

11 10 

53 

1 

1 

141 3861 

MAY 

30 

38 

116.057 

7 

11 

4 

51.709 

30 

800 

1.460 

20.976 

6.888 

78.105 

553 

101.770 

104.724 

254.326 

408.822 

199.327 

532.617 

37.677 

685.939 

111.459 

136.547 

231.973 

24.653 

97.507 

185.810 

132.782 

3.524.0741 

217.6961 

Shad ar~ no longer counted past August. 

TABLE 22 

(Continued) 

MONTHLY COUNT OF SHAD at 

BONNEVILLE DAM 1938 - 1998 

JUN JUL 

34.345 154.215 

16.689 192.608 

377.830 24.701 

6.122 91.302 

43.712 219.133 

123.053 179.994 

431.540 11.818 

802.110 57.997 

994.253 43.734 

766.473 170.705 

708.295 150.730 

655.037 117.325 

1.224.342 118.975 

950.406 320.526 

816.288 55.233 

722.443 29.622 

678.850 10.254 

734.635 20.146 

1.651.338 24.697 

2.296.098 116.799 

1.566.933 307.835 

1.767.696 93.446 

1.883.831 167.900 

1.223.421 195.894 

1.289.390 193.091 

1.676.695 221.795 

1.760.507 312.779 

1.660.405 44.656 

1.374.822 129.625 

AUG 

951 

5.301 

577 

1.496 

1.349 

2.112 

568 

991 

658 

685 

1.080 

914 

1.103 

4.097 

1",410 

1.164 

379 

697 

2.041 

2.347 

1.971 

4.102 

3.463 

1.640 

1.724 

1.514 

768 

120 

1.043 

29.247.5241 6.812.5421 112.9201 

1.649.9801 178.3821 1.8691 

SEP I OCT I NOV I DEC I 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 

1.716.179 

1.924.657 

2.171.561 

1.890.992 

1.638.272 

4.1361 5931 361 39.702.225 

2.047.961 1 
I DATE 

1 

2 

3 

4 

5 

~ 8 

9 

10 

n 

13 

14 

16 

~~ 18 

19 

20 

~~ 23 

24 

25 

26 

27 

28 

29 

30 

31 

ITOTAL 

AVG 

TABLE 23 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

CHINOOK AbULT 

SPRING SUMMER FALL 

g 

0 

0 

0 

g 

0 

0 

0 

g 

0 

0 

0 

g 

0 

0 

0 

g 

0 

0 

0 

g 

0 

0 

0 

0 

o 

CHINOOK I COHO I COHO ~""II'lI'nnll'l'"C7......-t JACK _ ADULT _ JACK _ SOCKEYE 

g 

0 

0 

0 

g 

0 

0 

0 

g 

0 

0 

0 

g 

0 

0 

0 

g 

0 

0 

0 

g 

0 

0 

0 

0 

o 

T~~A~:TE I CHl'1,'t\~lg:b~OOK I 

ISPRING _ _ _ 

'Chum on January 4 is considered part of the 1998 run. 

Video counting @ Bonneville 

JANUARY 1999 

wlLb I STEELHEAD t-"S'I'IIT .... E .... eL"H"IIE..,AM'blr"'1lr.' C=-=H~U~M~ 

g ~ g 

0 -3 0 

0 0 1 

0 0 0 

g t; g 2 

0 1 0 

0 2 0 

0 2 0 

g g g 

0 0 0 

0 0 0 

0 0 0 

g g g 

0 0 0 

0 0 0 

0 0 0 

g g g 

0 0 0 

0 0 0 

0 0 0 

g g g 

0 0 0 

0 0 0 

0 0 0 

0 0 0 

o 15 1 

o 1 

Video counts were made 24 hours per day. 

h 
TABLE 24 

u.s. ARMY ENGINEER DISTRICT. PORTLAND 

cHINOOk ADULT 

IDATE SPRING SUMMER FALL 

1 g 2 

3 0 

4 0 

5 0 

~ 0 

0 

8 0 

9 0 

10 0 

n 0 

0 

13 0 

14 0 

15 0 

~; 0 

0 

18 0 

19 0 

20 0 

~~ 0 

0 

23 0 

24 1 

25 0 

~~ 1 

0 

28 0 

ITOTAL 2 

AVG 

T~b~:TE I cHlr:,'t;~I~:b~OOk I 

ISPRING. . . 

cHINOOk I cOHO I cOHO ~ ........ .,..........,.....--4 JACK . ADULT . JACK. SOCkEYE 

g g g 

0 0 0 

0 0 0 

0 0 0 

g g g 

0 0 0 

0 0 0 

0 0 0 

0 g g 0 

0 0 0 

0 0 0 

0 0 0 

g g g 

0 0 0 

0 0 0 

0 0 0 

g g g 

0 0 0 

0 0 0 

0 19 0 

g g g 

0 0 0 

o 19 o 

WILD 

STEELHEAD 

g 

0 

1 

0 

g 

0 

0 

0 

g 

0 

1 

1 

1 

1 

1 

2 

0 

~ 1 

3 

0 

~ 0 

17 

Video countinR (g) Bonneville 

FEBRUARY 1999 

STEELHEAD IcHUM 

;:s 

13 

4 

0 

2 

; 

-2 

7 

6 

b 

7 

13 

3 

6 

M 

2 

7 

1 

I 

6 

15 

49 

21 

~; 

40 

287 

6 

Video counts were made 24 hours per day. 
-I 

> m 

In 

N 

UI 

TABLE 25 

u.s. ARMY ENGINEER DISTRICT. PORTLAND Video Counts @ Bonneville 

CHINOOk ADULT 

I DATE SPRING SUMMER FALL 

1 g 2 

3 1 

4 2 

5 2 

; 1 

1 

B 1 

9 2 

10 -1 

H 1 

1 

13 1 

14 0 

15 0 

~; 0 

0 

18 4 

19 3 

20 3 

~~ 10 8 

23 2 

24 12 

25 6 

~; 5 

5 

28 19 

29 7 

30 3 

31 0 

I TOTAL gg 

AVG 3 

TOTALS 

TO DATE I CH1~~~li:b~OOk I 

IsPRlfUJ 

MARCH 1999 

CHINOOk I COHO I ~OHO It-""'I'n'nonl....u;....-t JACK _ ADULT _ JACK _ SOCkEYE 

WILD 

STEELHEAD STEELHEAD ICHUM 

g 

0 

0 

0 

g 

0 

0 

0 

0 

0 

0 

0 

0 

g 

0 

0 

0 

g 

0 

0 

0 

~ 0 

0 

0 

0 

2 

-1 19 

1 29 

0 10 

0 9 

0 7 

g ~; -1 5 

0 10 

0 -1 

U "'g4 0 

0 12 

0 16 

-1 45 

-] 

2 ~ -1 11 

1 17 

2 15 

-2 

-2 V 

1 4 

2 -4 

-1 9 

-1 

0 ~ 0 14 

0 8 

0 10 

-3 4 

or; 3lR 

0 11 

Ig~i&1 STEE!-_Hj:AD w~~ ST~EAD I 

Video counts were 24 hours per day the 1 through 15 March 

and 2000 hours until 0400 hours PST after the 15th . 

.. - -- - --  .. ---------------------
TABLE 26 

U.S. ARMY ENGINEER DISTRICT. PORTLAND Video Counts @ Bonneville 

APR 1999 

CHINOOK ADULT 

SPRING SUMMER FALL 

CHINOOK I COHO I COHO ~-,nor'X'a"ll"C7.....-1 JACK ADULT JACK SOCKEYE WilD I IDATE STEELHEAD I---ISr"'lfrpE""ElnH"'E"'AI"JID~I"'cnHnU'II"IM"""'" 

1 

2 ~ g ~ ~ 3 1 0 0 1 

4 2 0 0 0 

5 0 0 0 0 

; 1 g 0 0 

1 ·1 ·1 

8 5 0 0 ·1 

9 4 0 0 0 

10 7 0 1 1 

g 8 g .~ .~ 

9 0 0 

13 2 0 ·1 0 

14 3 0 0 1 

15 31 0 0 0 

~; 12 

9 g ~ ~ 18 30 0 0 4 

19 29 0 0 2 

20 32 0 0 1 

~~ 13 1 g g 15 ·1 

23 30 0 0 ·1 

24 36 2 0 0 

25 19 4 0 2 

~; 51 ti g ., 

47 1 

28 22 1 0 1 

29 10 0 0 ·1 

30 14 4 0 2 

ITOTAl 444 15 ·1 18 

AVG 15 

TOTALS 

I CHl~;I*~b~OOK I Ig~~&1 I ST~~EAD I TO DATE Sf~~EAD I IsPRINfJ 

Video counting took place between 2000 and 0400 hours PST. 
TABLE 27 

u.s. ARMY ENGINEER DISTRICT. PORTLAND Video Counts @ Bonneville 

MAY 1999 

cHINOOk ADULT 

SPRING SUMMER FALL 

cHINOOk I cOHO I cOHO ~......,.nomJ"lllln~ JACK ADULT JACK SOCkEYE WilD I STEELHEAD I-..,SIrlllT""E ... El ... H .... E ... A ... D ....... I.... c'"H'"U .... Mr-""I I DATE 

1 ~g -~ g u 

2 -1 

3 -23 -3 0 -1 

4 16 0 0 2 

5 -1 2 0 0 

; ~~ ~ -~ ~ 8 18 1 0 -2 

9 -7 1 0 0 

10 0 -6 0 -2 

n 1_" 

5 ~ g ~ 13 -2 -5 0 0 

14 8 -6 0 0 

15 14 3 0 6 

~; ~ -~ 

-1 g ~ 18 -6 1 -1 -1 

19 1 -1 0 1 

20 5 0 0 4 

~~ ~ ~ u 

0 ~ 23 7 0 -1 2 

24 1 -3 1 2 

25 7 -1 0 0 

~~ ~ g g -1 

1 

28 1 3 0 -1 

29 11 1 0 -1 

30 8 0 0 2 

31 8 0 1 2 

ITOTAL I 188 -10 -1 22 

AVG 6 1 

TOTALS 

TO DATE I CHlr:,~~I~:b~OOk I I~~J~I w~t ft~~~EAb IsPRIN~ 

STEE!-_Hj:AD 

Video counting took place between 2000 and 0400 hours PST. 

- - - ---- ---------------------------
TABLE 28 

u.s. ARMY ENGINEER DISTRICT. PORTLAND Video Counts @ Bonneville 

JUNE 1999 

CHINOOk ADULT 

SPRING SUMMER FALL CHINOOk I COHO I COHO l-"""'rJIII'IJ~...-t JACK ADULT JACK SOCkEYE WilD I IDAtE STEELHEAD t-""IS'I'ItI"l'E"'EnlHmE~AnD~I7'lc:nHrnUr.'lMr-""1 

2 

1 -, 

4 g g g ~ -~ 3 1 0 0 0 -1 -1 

4 2 0 0 0 0 -4 

5 8 0 0 0 0 -1 

~ 9 g g g g -1 

-4 2 

8 6 0 0 0 0 0 

9 4 0 0 0 0 3 

10 8 0 0 -2 0 -4 

H 14 g ~ ~ -1 g 2 1 

13 12 0 0 2 1 1 

14 22 0 0 6 1 -3 

15 15 0 0 3 1 13 

~; 10 0 0 3 -2 -4 

15 0 0 2 2 -3 

18 10 0 0 6 0 3 

19 9 0 0 6 0 1 

20 11 1 0 15 -1 3 

21 15 g g 1

8

22 21 2 g i~ 23 14 0 0 22 2 3 

24 11 0 0 11 0 17 

25 17 0 0 5 0 11 

~; 17 g g ~!) 25 ~ H 

28 10 0 0 19 2 7 

29 12 0 0 16 0 8 

30 13 0 0 26 0 4 

ITOTAL I 312 1 1 186 10 9B 

AVG 10 6 14 

T~6 A~: TE '-1 C-H"'l"'r:,"'mno~m~rTIJ~:"'b"'~ ... o~omk"'"1 

I=G':l~lR : m:i : 

SOfhKiYE I ST~~EAD I STEfhgEAD I 

TOTAL 1.04518 I Video counting took place between 2000 and 0400 hours PST. 
-t 

» 

~ 

rm 

N 

co 

TABLE 29 

U.S. ARMY ENGINEER DISTRICT. PORTLAND Video Counts @ Bonneville 

JULY 1999 

cRINOOk ADULT 

SPRING SUMMER FALL 

cRINOOk I cORO I cORO ~-,no.......,O"IO'n'........t JACK ADULT JACK SOCkEYE WILD I I DATE STEELHEAD I-~S"T""E""EL"'R""E"'A""D"""'I""c""R""UrrlM"""""1 

1 H g g ~~ 1 

2 1 ~ 3 14 0 0 18 0 5 

4 35 0 0 21 1 13 

5 16 1 0 15 1 6 

; ~~ ~ g ~g ~ ~: 8 23 0 0 22 2 14 

9 25 -2 0 19 7 13 

10 32 0 0 7 0 8 

H 12 0 g 4 

18 1 4 ~ ~ 13 17 1 0 1 0 10 

14 11 0 0 8 3 14 

15 7 1 0 15 10 17 

~; l3 g g ~ -1 

1

5

2 1 

18 13 0 0 4 0 19 

19 11 0 0 5 5 9 

20 10 0 0 1 4 22 

~~ 194 

-] 

0 g ~ ~2 ~: 23 4 0 0 3 2 13 

24 9 0 0 3 0 17 

25 13 0 0 2 3 6 

~; ~~ g g ~ : ~g 28 13 0 0 0 1 31 

29 11 -1 0 0 19 40 

30 7 0 0 0 3 22 

31 14 0 0 2 14 29 

ITOTAL I 444 3 o 239 112 466 

AVG 14 o 8 4 15 

T~~ADC:TE I CA1~iilfb~OOk I IIS::'ln _ 6 _ _ 

SO~KEYE 25 ST:;~iEAD 

1 TOTAL 1 1.489 111 I Video counting took place between 2000 and 0400 hours PST. 
~ III 

rm 

w 

o 

TABLE 30 

U.S. ARMY ENGINEER DISTRICT. PORTLAND Video Counts @ Bonneville 

AUG 1999 

................... 1 CHINOOk ADULT I CHINOOk I COHO I COHO ~""ll'Jlnc'n_"""" I DATE SPRING SUMMER FALL JACK ADULT JACK SOCkEYE WILD I STEELHEAD I-'S ... t"'EE"'L'TA"'E'rAWD""'T"1 .,.C'"A .... OMII"II""'1' 

1 

2 ~: g g g g ~ ~~ 3 16 0 0 0 0 20 109 

4 9 0 0 0 0 3 36 

5 25 2 0 0 2 36 187 

~ 15 

Ii g g g g ~: ;: 

8 17 0 0 0 0 23 81 

9 16 0 0 0 0 24 49 

10 27 0 0 0 0 39 87 

U 1

8

2 g g g g ~g ~: 13 15 -1 0 0 0 8 71 

14 18 1 1 0 0 14 48 

15 9 1 0 0 0 5 63 

~; ~; ~ g g g 9" ;~ 18 33 0 0 0 0 9 33 

19 26 0 0 0 0 24 82 

20 66 0 0 0 0 22 64 

~~ :~ J g g g ~g ~~ 23 40 -2 0 0 0 11 30 

24 42 0 0 0 0 10 64 

25 68 0 0 0 0 13 100 

~; 1

8

:0 ~ g g g 1f ~~ 28 140 0 0 0 0 3 71 

29 182 -1 -5 0 0 17 97 

30 100 -2 -7 -1 0 13 106 

31 45 1 3 0 0 3 27 

1 TOTAL 1,331 2 -8 I -1 1 2 502 2.182 

AVG 43 0 0 16 70 

I ;~;& IS;~I SPiK~YE 27 I ST;~1EAD I st§!kYaAD I 

Video counting took place between 2000 and 0400 hours PST. 

tOtAL 2.820113 
~ ID 

rm 

CAl 

... 

I DATE 

1 

2 

3 

4 

5 

~ 8 

9 

10 

g 

13 

14 

15 

16 

17 

18 

19 

20 

~~ 23 

24 

25 

~~ 28 

29 

30 

I TOTAL 

AVG 

TABLE 31 

U.S. ARMY ENGINEER DISTRICT, PORTLAND Video Counts @ Bonneville 

SEPTEMBER 1999 

cHINOOk ADULT 

SPRING SUMMER FALL I cHINOOk I cOHO I cOHO II-~_n-t JACK ADULT JACK SOCKEYE 

WILD I STEELHEAD t-.,S .... fI'PE ... En

LHmEI""IAr'fD,.....,I-:c..,Hl"I1oI"l1Mnr-"'11 

~~ ~ 4 

5 g 1~ :: 

183 2 16 -1 20 117 

255 27 55 4 11 121 

258 32 54 4 17 159 

~~ ~2 ~8 ~ ~ ~~ 37 -2 9 0 14 34 

38 1 5 -2 7 24 

-21 0 17 2 15 27 

:4 ~ ~; -~ 

3 ~ ~~ 10 -6 12 2 4 19 

31 1 2 0 6 41 

30 0 -1 0 3 25 

~2 ~ -1 -1 

-2 : ~~ -7 0 18 -1 4 31 

-11 -2 15 0 0 13 

2 -3 13 0 -1 42 

-:2 -~ -~ -~ ~ ~; 8 0 0 -4 -2 13 

3 0 5 -2 0 11 

2 0 5 0 0 13 

1:.1: g 19 1 

-7 12 0 

-J 

2 H 

3 0 3 -3 3 16 

0 0 21 -1 2 1 

11 0 15 0 1 2 

','~2 liB 35U -'U U;D ',225 

38 2 12 5 41 

I ~1£~ I S~~~ I S~KINE 27 ST~~AD I ST~D I 

Video counting took place between 2000 and 0400 hours PST. 

TOTAL 3,911217D 

- - -----------------------------
TABLE 32 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

1"I'nr ........... 1 cHINOOk ADULT I cHINOOk I cOHO I cOHO ~_'JIII"I7'I"'C7P'-I I DATE SPRING SUMMER FALL JACK ADULT JACK SOCkEYE 

1 

2 

3 

4 

5 

; 

8 

9 

10 

g 

13 

14 

15 

~~ 18 

19 

20 

~~ 23 

24 

25 

~; 

28 

29 

30 

nOTAL I 

AVG 

g -) 

3 

8 0 

1 0 

13 0 

; g 

-6 0 

9 0 

15 0 

~ g 

6 0 

5 0 

7 0 

: g 

0 0 

0 0 

-2 0 

J g 

5 0 

9 0 

19 0 

2~ g 

10 0 

3 0 

0 0 

8 0 

169 2 

5 o 

-~ -) 0 g 

1 0 0 

2 0 0 

6 4 0 

~2 ~ g 

2 -1 0 

10 1 0 

11 -3 0 

~ u g -1 

6 0 0 

16 0 0 

29 1 0 

H ~ g 

1 3 0 

5 0 0 

14 3 0 

J -~ 

0 g 

7 -2 0 

5 0 0 

2 -1 0 

~g g g 

20 3 0 

14 -1 0 

0 4 0 

4 0 0 

239 12 0 

8 

I ~~&15~~~1 S~YE 

Video Counts @ Bonneville 

OCTOBER 1999 

WilD I STEELHEAD I--IoS"T1"IEEl"I'lT'lHII"'EA"'D~ll""R'cH"'omMrr'"'Il 

~ ~3 g 

6 18 0 

10 17 0 

20 24 0 

~4 ~~ g 

3 4 0 

6 0 0 

5 -3 0 

~ -2 g 3 

7 9 0 

-2 -6 0 

0 3 0 

~ ~ g 

-1 0 0 

-1 1 0 

0 -8 0 

~ -2 g 4 

0 1 0 

0 -2 0 

0 1 0 

-~ -~ 

5 J 

0 2 0 

1 -5 1 

0 -14 0 

-1 -8 0 

112 145 2 

4 5 

ST~;EAD ST¥.iIAD I c~aM I 

Video counting took place between 2000 and 0400 hours PST. 

TOTAL 4.131 IDO 
~ OJ 

r 

m 

w 

w 

TABLE 33 

u.s. ARMY ENGINEER DISTRICT. PORTLAND 

I DATE 

CHiNOOk ADULT I CHiNOOk I COHO I COHO I 

SPRING SUMMER FALL. JACK . ADULT . JACK t-. 'S ... OI'JlCmk ... Eft'yE.....-t 

1 

2 

3 

4 

5 

~ 8 

9 

10 

g 

13 

14 

15 

~~ 18 

19 

20 

~~ 23 

24 

25 

~~ 28 

29 

30 

ITOTAL I 

AVG 

TOTALS 

TODA TE 

I 

15UMMt:H 

... ADULT 

733 

756 

~ 19 

-2 

-6 

~: 

22 

5 

-9 

-~ 2 

-1 

5 

: 

2 

-5 

-9 

-~ 0 

-1 

4 

; 

1 

-2 

1 

94 

3 

'JACK 

7 

14 

g ~~ g 

1 25 0 

0 1 0 

0 -17 0 -~ -~2 -~ 1 7 -6 

0 6 -3 

0 4 0 

-1 8 -1 

g : -~ 0 -2 -1 

0 4 0 

0 3 0 

g ~ g 

0 4 0 

0 2 0 

0 2 0 

g -! 

-5 g 

0 1 0 

0 5 0 

0 -2 0 

g ~ -~ 0 -2 0 

0 -5 0 

0 0 0 

-2 68 -22 

2 

I¥I~~~I SPiK':YE 

27 

WiLD 

STEELHEAD 

g 

10 

3 

10 

: 

1 

1 

3 

~ 1 

1 

0 

-4 

4 

-1 

1 

-2 

-, 

1 

-2 

0 

-1 

~ 1 

-1 

0 

49 

2 

ST~~EAD 

Video Counts @ Bonneville 

NOVEMBER 1999 

STEELHEAD I CHUM I 

~2 ~ 22 2 

0 1 

6 2 

1

6

2 ~ 18 0 

1 8 

4 7 

~ g 

9 3 

0 7 

11 1 

~ ~ -2 5 

4 7 

-3 5 

-;$ g 32 

6 1 

28 3 

10 2 

~ ~ 22 0 

16 0 

5 0 

24B 85 

8 3 

ST~AD I CH¥M I 

LFALL 2.736 67 Video counting took place between 2000 and 0400 hours PST 1 through 15 Nov 

L....,.;T~O~T:.:::A:=!:L:.....L_..;;:4:L:.2=2:.:5:..JiL.:.7.::8 __ --liand 24 hours per day 16 through 30 Nov. 
'DATE 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

H 

13 

14 

15 

~; 

18 

19 

20 

~~ 23 

24 

25 

~; 

28 

29 

30 

31 

ITOTAL I 

AVG 

TOTALS 

TO 

TABLE 34 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

CHiNOOK ADULT 

SPRING SUMMER FALL 

CHiNOOK I COHO I COHO ~"'In'rJII"ll'1"'C7'lI""""I JACK ADULT JACK SOCKEYE 

g J 

-1 1 

0 1 

1 2 

-~ -2 

-1 

0 0 

3 0 

1 0 

1 g -2 

0 0 

0 0 

1 0 

g g 

0 0 

0 0 

0 0 

g ~ 1 0 

0 0 

0 0 

~ g 

0 0 

0 0 

0 0 

0 0 

7 5 

li~I~~~1 SPiKfNE 27 

Video Counts @ Bonneville 

DECEMBER 1999 

WiLD I STEELHEAD I---JoS~T"'EPlELnHTlE"'AnoD~i-:C"'Hl"IloI"llMrr-,1 

4 

~~ g -7 

-3 15 1 

-3 29 0 

3 29 3 

-2 

0 ~: J 

5 11 0 

0 -2 0 

0 -1 0 

0 1 g -3 24 

2 57 0 

4 29 0 

1 20 0 

~ ~: g 

0 13 0 

0 17 0 

0 7 0 

g 14 U 

10 0 

2 12 0 

2 19 0 

0 13 0 

-) 

0 ~: g 

0 19 0 

0 2 0 

0 22 0 

0 14 0 

6 585 5 

19 

ST~~EAD nE~AD I C~~M I 

Video counts were made 24 hours per dav. 
. SJIIIIwlly Dam 

(22 gates) 

South Entrances 

(5-1,5-2) 

The Dalles Lock and Dam 

Ice and Trash Sluiceway Gatea 

1 -2,1-

Junction Pool 

Collection Channel 

Adult Tranaportation Cha.nneI 

Ice and Trull Sluiceway 

wast EntrllnCllll 

(W-3,W-2,W-1) 

Plate 3 
1 SPECIES 

CHINOOK* 

STEELHEAD 

SOCKEYE 

COHO* 

CHUM 

PINK 

1 TOTAL 

ISHAD 

* Jacks included 

TABLE 35 

MONTHLY TOTALS OF SALMONIDS AND SHAD COUNTED OVER THE DALLES DAM 

1999 

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

5.396 17.579 10.972 13.864 30.830 107.411 13.439 

279 343 1.625 25.277 56.665 60.762 11.923 

5.210 8.445 57 3 

37 11.456 3.548 

19 

5.6751 17.9221 17.8071 47.5861 87.5891 179.6511 28.9101 

1120.6421 1.410.6541 184.8311 2.5521 

199.491 

156.874 

13.715 

15.041 

19 

385.1401 

1.718.6791 
~ III 

rm 

Co) 

0> 

I DlseR I I DlYE: KCFS . 

1 182.0 

2 170.5 

3 208.3 

4 188.7 

5 194.9 

6 196.3 

7 198.4 

8 212.0 

9 223.7 

10 210.2 

11 179.3 

12 196.2 

13 223.9 

14 224.1 

15 224.2 

16 223.3 

17 232.5 

18 223.8 

19 208.9 

20 208.2 

21 222.7 

22 228.7 

23 228.6 

24 218.2 

25 211.1 

26 209.9 

27 222.6 

28 225.2 

29 222.1 

30 223.0 

31 208.1 

AVG. 1211.3 I 

JlNOlRV 

spiLL ITORRIDITY I 

KCFS : SECCHI I DElJ F : 

0.0 1.5 44.0 

0.0 1.3 43.0 

0.0 1.4 45.0 

0.0 1.1 41.0 

0.0 1.6 40.0 

0.0 

0.0 

11.0 

19.0 

0.0 

0.0 

0.0 

0.0 43.0 

0.0 1.0 45.0 

0.0 

0.0 1.0 45.0 

0.0 1.3 44.0 

0.0 1.1 41.0 

0.0 2.4 41.0 

0.0 2.0 42.0 

0.0 1.5 41.0 

4.0 1.3 41.0 

6.0 1.3 42.0 

0.0 1.3 42.0 

0.0 

0.0 1.6 41.0 

0.0 2.0 41.0 

0.0 2.0 41.0 

0.0 1.8 41.0 

0.0 3.5 42.0 

0.0 3.5 40.5 

1.3 I 

TABLE 36 

DISCHARGE AND WATER QUALITY DATA 

THE DALLES PROJECT 1999 

I FERROlRV 

DlYE I ~~~: I spiLL ITORRIDITY I 

KCFS : SECCHI r DElJ F : 

1 228.2 0.0 3.0 41.0 

2 202.6 0.0 2.4 41.0 

3 224.7 0.0 2.4 41.0 

4 231.6 0.0 2.5 41.0 

5 231.4 0.0 3.0 41.0 

6 210.6 0.0 2.4 40.0 

7 216.5 0.0 2.8 41.0 

8 238.1 0.0 2.4 40.0 

9 225.7 0.0 2.5 40.0 

10 226.3 0.0 2.5 39.0 

11 218.1 8.0 3.8 39.0 

12 217.0 0.0 4.0 40.0 

13 224.1 0.0 2.8 39.0 

14 213.7 0.0 3.0 39.0 

15 214.3 0.0 3.5 40.0 

16 199.5 0.0 2.8 39.0 

17 197.3 0.0 3.2 40.0 

18 210.3 0.0 2.4 39.0 

19 215.1 1.0 2.7 39.0 

20 223.9 0.0 2.6 40.0 

21 208.6 0.0 2.7 40.0 

22 196.4 0.0 3.5 40.0 

23 217.9 0.0 3.0 40.0 

24 212.8 0.0 3.0 41.0 

25 233.6 0.0 3.5 41.0 

26 233.5 0.0 3.2 40.0 

27 235.7 0.0 3.0 41.0 

28 218.6 0.0 3.5 41.0 

AVG. 2111.81 0.31 

IIlIlReR 

DlTE I DlseR spiLL ITORRIDIT~ I KCFS KCFS : SECCHI : IlElJ F : 

1 197.1 0.0 2.8 42.0 

2 239.5 9.0 2.5 41.5 

3 259.0 3.0 2.5 42.0 

4 258.9 2.0 2.0 42.0 

5 284.9 9.0 1.7 42.0 

6 253.4 0.0 1.9 42.0 

7 238.8 0.0 1.9 42.0 

8 230.4 0.0 1.8 42.0 

9 224.9 0.0 1.8 42.0 

10 257.0 0.0 1.8 42.0 

11 256.8 0.0 1.7 42.0 

12 241.7 0.0 1.8 42.0 

13 233.2 41.0 1.1 42.0 

14 221.8 6.0 1.4 42.0 

15 238.3 0.0 1.5 42.0 

16 235.4 0.0 2.6 42.0 

17 251.4 0.0 1.5 42.0 

18 243.9 0.0 2.5 42.0 

19 246.3 0.0 2.7 43.0 

20 220.3 0.0 2.7 43.0 

21 226.7 0.0 2.7 42.0-

22 235.8 7.0 2.6 44.0 

23 252.1 0.0 2.5 44.0 

24 270.1 0.0 2.6 44.0 

25 259.0 10.0 2.5 44.0 

26 274.7 25.0 2.8 44.0 

27 285.5 31.0 2.8- 45.0 

28 327.4 25.0 1.8 45.0 

29 296.0 35.0 2.0 44.0 

30 285.7 14.0 2.0 44.0 

31 295.7 15.0 2.0 45.0 

AVG. I 253.0 7.5 
I 

I DATE 

1 

2 

3 

4 

5 

; 

8 

9 

10 

g 

13 

14 

15 

~; 

18 

19 

20 

~~ 23 

24 

25 

~; 

28 

29 

30 

nOTAL 

AVG. 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

TABLE 37 

FISH COUNTS 

_" .... __ .. ADULT cHINoOK COHO I COHO I J WILD I 

SPRING SUMMER FALL JACK ADULT JACK I SOCKEYE I STEELHEAD I STEELHEAD I 

~ g ~~ ~ 12 0 9 2 

8 0 12 2 

13 0 8 5 

g g ~ ~ 6 0 -1 0 

10 0 9 0 

16 1 2 0 

~O ~ 11 ~ 66 0 13 2 

71 0 7 0 2 

98 1 11 7 

~~: ~ ¥ ~ 285 0 8 2 

198 2 12 6 

134 1 8 1 

:~6 : 1

9

6 ~ 357 6 18 5 

328 17 8 2 

332 12 10 2 

;~; ~l : ~ 507 35 7 2 

368 26 3 1 

527 41 4 0 

5.2U1 195 279 76 

173 7 9 3 

THE f'LLES PROJECT 

APRIL 1999 

RIVER CONDITIONS 

IDISCH ISPILL I.~URBIDITV I 

SHAD I LAMPREY I IKCFS KCFS ·SECCHI I DEG FI 

269.0 0.0 2.0 45.0 

271.3 0.0 2.4 44.0 

256.4 0.0 1.9 45.0 

266.0 0.0 1.5 47.5 

244.8 0.0 1.8 45.0 

~~~:~ g:g ~:g :;:g 

253.4 2.0 2.0 45.0 

222.1 0.0 2.2 45.0 

191.6 0.0 2.0 45.0 

~g~:~ g:g ~:g :;:g 

217.1 0.0 2.0 46.5 

240.1 38.0 2.0 46.0 

220.5 36.0 2.4 46.0 

~;::~ :;:g Z.4 ,,!,~.u 

2.3 48.0 

208.3 63.0 1.8 50.0 

219.3 65.0 2.1 49.0 

249.4 73.0 2.0 48.0 

~~~:~ 1~::g ~:~ :~:g 326.6 205.0 2.4 50.0 

299.9 189.0 2.4 50.0 

309.6 114.0 1.8 49.0 

ZH 7.U 

297.3 :~:g ~:~ ;J:g 

334.3 208.0 2.2 50.0 

326.6 203.0 2.3 50.0 

314.4 196.0 2.0 49.0 

I 255.6 I 64.9 I 2.1 I 47.3 I 
27 

28 

29 

30 

(TOTAL 

AVG. 

TOTALS 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

FALL 

54 

44 

98 

92 

155 

164 

301 

236 

260 

391 

318 

401 

301 

300 

235 

250 

97 

174 

135 

128 

153 

244 120 

245 126 

221 78 

204 94 

186 60 

11.758 5.821 

379 188 

TO DATE 

TABLE 38 

0 17 

0 23 

0 24 

0 19 

0 17 

0 343 

11 

0 20.304 

1 17.909 

1 12.622 

0 21.667 

0 25363 

26 120.642 

1 3.892 

2 

5 

2 

7 

6 

23 I 

THE lALLES PROJECT 

_MAY 1999 

RIVER CONDITIONS 

I 289.0 1131.51 2.5 I 53.1 I 

----------------------------
7 

8 

9 

10 

12 

13 

14 

15 

17 

18 

19 

20 

22 

23 

24 

25 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

73 

59 

49 

161 44 

88 37 

116 36 

123 37 

155 50 

210 54 

231 42 

249 54 

435 112 

379 83 

384 105 

324 82 

416 68 

267 75 

425 82 

488 79 

423 55 

582 70 

388 34 

420 62 

483 57 

604 , 01 1, 6 

201 315 62 

I TOTAL 

TABLE 39 

, 399 99 20 16,338 89 

441 100 35 17,527 22 

540 94 29 24,972 37 

646 149 40 19790 53 

5, 1 1,625 288 1,410,654 651 

174 54 10 47,022 22 

I S~~~~ I ST~~~~151 ST~ADI1'5~~~96ILA~~:EV I 

I 

THE DALLES PROJECT 

IJUNE 1999 

RIVER CONDITIONS 

314.2 172.9 2.7 62.0 

288.0 183.6 2.6 59.0 

302.4 117.5 2.6 58.0 

312.3 93.3 2.0 62.0 

335.61152.11 ~.6 158.51 
7 

8 

9 

10 

12 

13 

14 

15 

17 

18 

19 

20 

22 

23 

24 

25 

27 

28 

29 

30 

1 TOTAL 

AVG 

TOTALS 

TODAT 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT 

SPRING SUMMER FALL 

466 42 

523 52 

526 25 

476 45 

611 65 

424 39 

638 67 

567 78 

516 41 

628 33 

669 40 

538 47 

438 53 

249 41 

372 38 

242 36 

273 36 

239 16 

363 29 

271 27 

189 44 

277 63 

330 51 

267 49 

233 39 

12.487 1.377 

403 44 

CHINOOK CHINOOK 

E ADULT JACK 

ISPRING 17.563 6.180 

ISUMMER 20.988 3.080 

ITOTAL 38.551 19.260 

TABLE 40 

RIVER CONDITIONS 

1161 

786 

1234 

1150 

1 

35 952 1:103 200 223.9 142.5 

36 1566 783 145 213.1 133.9 

30 1996 619 187 222.0 137.7 

17 1726 483 255 191.3 119.5 

12 2027 358 270 

8.445 25.277 184.831 3.819 1 

272 815 5.962 123 1 250.31125.91 3.3 1 63.61 
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 

FISH COUNTS 

CHINOOK AD 

SPRING SUMMER 

192 

294 

742 

. 

1.732 

2.473 

1.588 

2.300 

3662 

26.755 

956 

106 

228 

152 

190 

213 

3.333 

220 

TOTALS TO 

DATE 

I tOTAL 

3 0 

1 0 

3 2 

2 1 

16 2 

30 I 7 

2 

- - ----------------------

TABLE 41 

AUGUST 1999 

RIVER CONDITIONS 

. 0 1.521 303 16 67 

0 1.834 345 29 70 

0 1.352 286 4 81 

0 1.576 328 2 57 

0 1 218 255 4 98 

57 56.665 16.956 2.552 4.301 I 

3 3.640 157 269 I 201.21128.11 3.8 168.61 
7 

8 

9 

10 

12 

13 

14 

15 

17 

18 

19 

20 

22 

23 

24 

25 

27 

28 

29 

30 

1 TOTAL 

AVG. 

TOTALS 

TODAT 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

C 

JACK 

. 

1.108 267 

1.066 344 

1.187 449 

1 190 365 

94.959 112.452 

3.165 415 

I· ..... • ........ 

E ADULT JACK 

ISPRING 17.563 16.180 

SUMMER 21.730 3.207 

FALL 121.714 15.658 

!TOTAL 161.007 125.045 

228 

205 

300 

325 

110.237 

341 

TABLE 42 

. 39 0 1.493 266 

20 0 1.208 181 

31 0 1.092 148 

34 0 857 102 

11.219 1 3 60.762 10.744 

41 2.025 358 

0 19 

0 30 

0 50 

0 29 

4 1.473 

49 

1 THE ~AlLES PROJECT 

_SEPTEMBER 1999 

RIVER CONDITIONS 

124.8 0.0 3.0 65.0 

147.8 0.0 3.5 65.0 

124.4 0.0 3.0 65.0 

140.2 0.0 2.5 65.0 

137.81 0.01 3.3 167.0 1 

~ 
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 

,TOTAL, 

AVG. 

TOTALS TO 

DATE 

51 

145 

96 

94 

53 

10.072 

325 

10 25 

25 70 

28 64 

20 88 

16 28 

3.367 3.126 

109 101 

0 

2 

0 

0 

4 

422 

14 

TABLE 43 

0 110 21 

0 202 67 

0 174 50 

0 289 113 

0 223 55 

0 11.923 2.540 

385 82 

SHAD 

0 

0 

0 

0 

0 

148 1 

5 , 

THE DALLES PROJECT 

IOCTOBER 1999 

RIVER CONDITIONS 

124.51 0.01 3.4 160.41 

~ 19 
~ TABLE 44 ~ 

t 

DISCHARGE AND WATER QUALITY DATA 

THE DALLES PROJECT 1999 

NOVEMBER DECEMBER I 

1 131.8 0.0 4.3 56.0 1 187.8 0.0 4.0 

2 129.8 0.0 3.0 56.0 2 168.6 0.0 3.5 50.0 

3 122.6 0.0 4.0 55.0 3 193.8 0.0 

4 120.8 0.0 4.5 56.0 4 182.8 0.0 3.5 50.0 

5 129.8 0.0 2.8 55.0 5 188.6 0.0 3.5 49.5 

6 119.7 0.0 3.0 54.0 6 196.6 0.0 3.0 51.0 

7 130.1 0.0 3.8 54.0 7 185.8 0.0 4.0 50.0 

8 131.0 0.0 3.0 54.0 8 193.6 0.0 3.2 50.0 

9 143.6 0.0 3.8 54.0 9 201.7 0.0 4.0 48.0 

10 132.2 0.0 3.0 53.0 10 188.8 0.0 3.6 49.0 

11 129.0 0.0 4.0 53.0 11 4.5 48.0 

12 138.4 0.0 4.0 53.0 12 183.3 0.0 3.5 48.0 

13 129.7 0.0 4.0 53.0 13 166.0 0.0 4.0 47.0 

14 137.4 0.0 3.5 55.0 14 189.2 0.0 4.0 

15 139.6 0.0 3.1 53.0 15 163.8 0.0 4.0 42.0 

16 135.9 0.0 4.0 53.0 16 211.7 0.0 

17 134.9 0.0 4.0 53.0 17 194.5 0.0 4.0 47.0 

18 183.5 0.0 3.5 53.0 18 193.2 0.0 3.5 47.0 

19 161.8 0.0 3.9 52.5 19 217.3 0.0 4.5 46.5 

20 161.3 0.0 3.2 52.5 20 191.4 0.0 3.0 46.0 

21 146.9 0.0 3.3 52.5 21 207.6 0.0 3.6 46.0 

22 160.4 0.0 4.0 52.0 22 224.6 0.0 4.0 44.0 

23 149.4 0.0 3.8 52.0 23 209.2 0.0 3.6 44.0 

24 191.8 0.0 4.0 52.0 24 203.9 0.0 3.5 44.0 

25 134.2 0.0 4.2 52.0 25 212.5 0.0 3.5 45.0 

26 178.7 0.0 4.0 52.0 26 162.1 0.0 3.6 45.0 

27 185.7 0.0 2.0 51.5 27 '211.0 0.0 3.8 45.0 

28 162.0 0.0 2.0 51.0 28 216.7 0.0 3.6 44.0 

29 160.5 0.0 4.0 51.0 29 204.3 0.0 

30 175.0 0.0 4.0 50.0 30 18i·6 0.0 3.5 43.0 

31 U; .7 0.0 4.0 43.0 

AVG. 1 146.3 I 0.0 AVG. 1 193.0 I 0.0 
TABLE 45 

YEARLY TOTALS OF SALMONIDS COUNTED OVER THE DALLES DAM 

1957 - 1999 

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

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 

1995 

1996 

1997 

1998 

1999 

Totals 

10-Year 

Average 

L 

312.678 

301.960 

207.461 

196.962 

201.335 

187.132 

180.969 

183.842 

195.049 

240.671 

280.112 

262.975 

314.258 

261.457 

250.528 

268.628 

280.945 

217.181 

217.283 

216.163 

224.950 

199.228 

150.647 

113.951 

135.176 

172.682 

156.190 

203.920 

370.982 

443.013 

421.190 

378.080 

282.168 

207.556 

153.023 

168.507 

184.953 

161.758 

141.793 

167.911 

223.801 

154.132 

199.491 

9.792.6911 

176.2931 

129.361 90.201 

121.420 111.039 

156.090 86.259 

111.189 59.441 

134.572 16.689 

163.301 27.127 

118.957 56.931 

110.033 79.042 

141.052 44.279 

146.172 147.886 

121.614 120.589 

147.481 116.897 

112.529 37.226 

99.187 77.678 

151.348 76.103 

135.303 44.671 

100.082 52.303 

70.875 28.827 

57.675 43.198 

82.568 27.747 

133.882 86.252 

60.485 11.845 

83.364 32.791 

93.963 42.088 

113.268 35.447 

117.434 33.331 

171.055 84.204 

219.123 101.177 

276.025 117.254 

281.953 48.477 

217.768 87.599 

198.499 55.802 

235.639 39.672 

129.271 40.230 

199.853 63.405 

232.179 66.384 

124.829 62.252 

112.253 9.356 

145.844 7.166 

162.456 25.055 

164.756 32.430 

116.682 8.826 

156.874 13.715 

6.158.264i 2.448.8911 

154.5001 32.8821 

6.793 75 4 539.112 

2.395 31 5 536.850 

2.709 25 9 452.553 

3.000 35 5 370.632 

2.139 4 354.739 

3.696 5 381.261 

3.716 23 3 360.599 

5.978 5 378.900 

17.468 1 3 397.852 

32.279 1 567.009 

32.015 1 4 554.335 

42.687 1 570.041 

17.054 1 481.068 

23.219 4 461.545 

29.061 3 507.043 

16.562 465.164 

11.152 1 444.483 

14.655 331.538 

13.976 332.132 

19.392 345.870 

10.021 455.105 

18.877 290.435 

8.726 4 275.532 

6.326 256.328 

6.941 1 290.833 

7.383 330.830 

3.459 1 414.909 

3.142 1 527.363 

4.625 5 768.891 

4.842 3 4 778.292 

3.310 1 2 729.870 

9.226 641.607 

12.611 570.090 

4.645 381.702 

9.601 103 425.985 

3.825 3 470.898 

4.360 376.394 

4.376 287.743 

3.269 298.072 

4.583 360.005 

4.729 . 425.716 

8.970 288.610 

15.041 19 385.140 

462.8341 1961 200 18.863.076 

6.3401 370.0271 

TABLE 45 
YEAR 

1951 

1968 

1969 

1880 

1881 

1982 

1963 

1984 

1886 

1888 

1887 

1988 

1889 

1870 

1811 

1872 

1873 

1874 

1875 

1978 

1917 

1878 

1879 

1880 

1881 

1882 

1883 

1984 

1886 

1988 

1987 

1988 

1989 

1980 

1881 

1882 

1993 

1984 

1986 

1898 

1987 

1888 

1888 

Tol.1 

10 Y8.r 

Avar.g. 

IJANI FEB I MAR I 

22 

114 

8 

340 

180 

1.088 

100 

85 

175 

116 

I 2,1871 

"J.cks included 

APR I 

42.181 

8,218 

18.m 

17.013 

43.822 

33.088 

19.119 

35.661 

17.810 

12.287 

48.744 

62.144 

19.025 

63.310 

28.221 

88.955 

94.334 

13.415 

18.528 

20.288 

72.728 

62.426 

13.993 

12.434 

24,227 

10.688 

13.270 

9.326 

38.036 

48.892 

48.812 

61.880 

24.474 

38,082 

14,513 

38,141 

42,391 

8,573 

3,008 

6,831 

26,838 

14.827 

6,388 

1.334,121 1 

18,ZZ81 

TABLE 46 

MONTHLY COUNT OF CHINOOK SALMON 

THE DALLES DAM 1951 1999 

MAY 1 JUN I JUL I AUO I SEP I OCT I 

69.410 88.098 3&.843 28.828 6U63 3.514 

47.882 69.9&& 24.381 17.211 141.262 2.788 

32.&34 27.798 42.817 20.142 8&.228 2.022 

40.091 &2.517 22.548 16.226 48.4&3 2.720 

3&.0&8 24.478 24.588 1&.88& &3.311 3.143 

3&.628 34.488 21,&1& 13.481 48.13& 2.835 

33.201 2&.063 20.414 21.886 67.248 4.053 

24.441 18.801 37.891 17.462 48.811 1.743 

24.830 17.900 31.012 26.118 74.804 3.084 

22.831 26.630 33.112 14.818 86,380 4.889 

22.817 24.718 46.348 23.827 107.427 1.133 

45.051 32.821 33.212 22.381 72.209 4.800 

80.182 33.432 27.760 28.330 118.890 6.604 

29.810 22.903 23.318 34.90& 83.&33 3.&51 

44.181 22.011 29.855 1&.190 103.370 8.894 

33.608 17.354 28.758 21.828 81.888 5.681 

15.040 19.548 19.181 23.341 101.m 1.130 

41.902 7.141 22.709 13.984 103.804 14.24& 

32.889 12.155 28.447 28.973 80.193 8.120 

36.434 17.828 20.129 17.278 80.933 14.286 

18.812 22.084 22.058 12.288 88,927 8.21& 

30.472 19.417 16.978 11.261 67.788 11.839 

12.589 14.310 17.881 20.458 81.757 9.51& 

15.441 7.848 12.832 12.881 43.876 8.740 

18.335 8.481 10.178 16.802 53.840 5.702 

33.288 10.068 8.654 17,488 19.487 12.262 

22.893 8.768 8.430 12.501 73.942 18.388 

23.784 9.982 12.332 23.495 105.788 18.205 

38.173 16.786 10.332 37.808 203.470 27.058 

38.928 14.176 10.4&2 22.884 284.091 45.818 

27.688 17.823 12.146 &0.880 238.218 27.828 

20.768 18.844 13.494 88.509 193.490 15.507 

27.417 1&.639 13.889 68.874 130.931 10.438 

20,748 13,390 9.099 22,152 88,538 8,461 

17,313 10,849 7,838 8,384 84.881 8.366 

19,414 9,695 5,797 14,589 71.281 8,890 

26,824 14,18& 8.481 19,297 71,385 6,400 

4,838 7,378 8,380 22,910 98,897 12,804 

4,244 8,178 7,111 23,094 82,723 15,437 

20,898 8,018 8,718 28.606 80,782 9,381 

42,487 14.118 8,011 23,888 100,862 8.848 

10,488 10,288 8,702 20,128 78,181 13,408 

17,678 

1.244,0401 

10,872 

887,4441 

13,864 

821,713 1 

30,830 

887,2141 

107,411 

4,087,8&11 

13,439 

434,8871 

18,3811 10,6851 7,9781 21,1661 88,2811 10,8821 

SPRING SUMMER FALL 

1 JAN 4 JUN· 4 AUG 

NOV I DEC TOTAL" 3 JUN UUG 31 DEC JACKS 

201 312.818 109.123 111.111 88.294 37.374 

119 301.980 81.741 80.139 180.014 19.747 

39 207.481 50.874 71.382 85.225 39.851 

214 198.982 58.408 75.315 63.241 30.841 

201.335 79.183 50.824 71.328 35.408 

187.132 &9.139 51.001 &0.988 17.835 

180.889 52.937 47.333 80.888 54.149 

183.842 8U91 58.360 88.791 30.800 

195.049 43.817 60.521 100.905 &1.552 

240.671 88.828 &1,062 82.981 38.482 

280.112 11.918 72.582 135.554 98,817 

205 2&2.915 88.742 87.391 88.842 64.844 

314,259 100.482 &1.978 151.798 96.244 

2&1.457 83.649 48.116 129.193 85.471 

260.628 73.&55 51.847 125.026 15.329 

268.628 103.101 48.680 11&.861 81.8&8 

280.945 111.088 38.174 131,083 72.088 

217.181 56.397 30.273 130.611 19.840 

217.283 62.483 38.082 125.738 74.418 

21&.1&3 58.670 38.733 120.8&0 74.276 

224.860 80.373 44,378 90.199 55.067 

189.228 84.924 34.396 78.908 32.503 

357 150.847 27.287 32.298 81.052 42.886 

113.851 28.231 21.133 64,581 20.016 

135.178 41.160 18.&7& 74.340 33.918 

172,&82 44.750 19.342 108.690 60.185 

156.190 36.856 17.051 102.283 41.335 

203,920 33.848 22.472 147.600 70.788 

1.323 370.882 16.514 25.385 2&9.083 145.007 

443.013 81.004 24.82& 331.183 178.461 

421.190 17.453 30.804 312.933 65.116 

378.080 73.883 29.892 274.526 69.631 

138 282.188 53.014 30.555 198.599 28,671 

207,556 57,424 22,&15 127,617 32,784 

153,023 32,358 18,467 102,197 36,820 

168,607 58,451 14,978 85.D80 27,1&0 

184,953 89,35& 20,063 86,634 12,288 

181.758 11,798 15,897 133,983 25,470 

141,783 7,553 13,558 120,&82 32,813 

187.911 27,127 14,488 126,286 5,851 

223,801 89.140 21,458 132,&06 18,248 

154,132 26,743 18,808 111,483 20,513 

189491 23743 24937 150811 28412 

3,2641 9.182,681 2.&28,3811 1,&98,&781 5,463,&34 2,253,500 

178.2931 38,3291 18,34&1 119.6171 23,8381 

-
IYEAR 

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 

1995 

1996 

1997 

1998 

1999 

Total 

10-Year 

Average 

TABLE 47 

MONTHLY COUNT OF SOCKEYE SALMON 

THE DALLES DAM 1957 - 1999 

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

125 33,476 54,294 2,081 

29 28,854 80,324 1,583 

413 7,176 76,347 2,245 

2 36907 22228 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 11023 31622 1438 

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 18309 56903 2387 

8,887 66,841 369 

9,276 34,924 466 

8 19,510 32,674 105 

4 3,935 24,790 98 

7679 35291 225 

1 10,988 16,637 121 

5 60,049 26,146 52 

24 7,158 4,559 104 

14,750 17,734 307 

11096 30046 927 

17,692 17,686 68 

11,430 21,742 144 

1 34,684 49,302 197 

62,500 37,926 745 

1 17 75603 41107 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 

17603 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 

1 4195 2890 61 

17,013 7,983 44 

4 11,707 20,292 395 

4,777 3,978 65 

5210 8445 57 

1 11 1.4061 953:2311 1.470:9931 22.2081 

51 1&.6201 17.0811 1671 

SEP 1 OCT 1 NOV 1 DEC 1 TOTAL 

221 4 90,201 

248 1 111,039 

77 1 86,259 

7 59441 

15 16,689 

14 27,127 

56,931 

72 79,042 

12 44279 

9 147,886 

8 120,589 

10 116,897 

3 1 37,226 

75 3 77678 

6 76,103 

5 44,671 

6 52,303 

28,827 

2 1 43,198 

27,747 

86,252 

11,845 

32,791 

19 42088 

1 35,447 

15 33,331 

19 1 84,204 

6 101,177 

4 1 117254 

4 1 48,477 

8 1 87,599 

50 55,802 

2 39,672 

3 40230 

27 4 63,405 

4 1 66,384 

3 62,252 

2 9,356 

15 4 7166 

15 25,055 

29 3 32,430 

6 8,826 

3 13715 

1.0251 261 11 2448891 

32.8821 
TABLE 48 

MONTHLY COUNT OF COHO SALMON 

THE DALLES DAM 1957 • 1999 

I YEAR I JAN I FEB I MAR I APR I MAY I JUN I JUL I AUG SEP OCT I NOV I DEC I TOTAL - I JACKS 1 

1957 

1958 

1969 

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 

1995 

1996 

1997 

1998 

1999 

Total 

10·Year 

Average 

-Includes Jacks 

1 

220 

4 

5 

2 

7 

225 

192 

372 

412 

96 

1 

3 

1 

4 

2 

12 

1 

6 

3 

1.6681 

605 6.615 

96 2.132 

46 2.428 

476 2288 

5 1.898 

258 3.194 

361 2.931 

506 4.723 

200 13064 

3.850 25.476 

494 27.860 

3.319 38.588 

970 13.179 

2084 19983 

1.589 26.066 

1.090 14.564 

793 9.443 

522 10.715 

465 10.356 

608 14.609 

91 8.131 

366 13.069 

211 7.109 

287 5.064 

295 6.061 

336 6.792 

65 2.343 

24 2.521 

208 3.537 

1 3.772 

91 2.409 

232 7.082 

283 9.027 

60 3229 

30 7.714 

11 3.119 

18 3.256 

121 2.922 

204 2.013 

73 3.795 

35 3.649 

7 3.520 

37 11.466 

21.3911 367.6821 

601 4.4671 

342 11 6.793 

161 6 2.395 

234 1 2.709 

227 10 3000 

232 2.139 

239 3.696 

422 3.716 

749 5.978 

4197 '17 468 

2.728 32.279 

3.489 32.015 20.456 

2.346 82 42.887 13.035 

2.493 17.054 11.218 

1078 23219 11327 

1.405 29.061 11.174 

905 16.582 10.272 

916 11.152 6.258 

3.418 14.655 9.054 

3.155 13.976 8.534 

4.175 19.392 13.083 

1.798 10.021 8.096 

5.453 18.877 13.633 

1.367 39 8.726 4.836 

976 6326 2970 

585 6.941 4.405 

1.255 7.383 3.047 

1.051 3.459 2.256 

597 3.142 1.282 

828 48 4625 1.665 

1.067 4.842 1.458 

798 3.310 1.953 

1.912 9.226 2.701 

3.173 128 12.611 4.781 

1356 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 

1046 3.269 483 

712 4.583 967 

1.046 4.729 662 

5.443 8.970 774 

3.548 15.041 1.648 

71.8681 3251 462.834 177.454 

1.8121 6.3401 1.3171 
I YEAR I JAN I FEB I MAR I APR MAY 

1957 1,603 

1958 122 

1959 1 

1972 463 159 

1973 723 326 

1974 529 1,362 

1977 

1978 

1979 

1982 

1983 

1984 

1987 

1988 

1989 

1992 

1993 

1994 

1997 

1998 

1999 

Total 251 5,2411 

10-Year 

Average 1.0791 5561 

o-j 

> ttt 

r" 

rn 

.,.. 

-0 

TABLE 49 

MONTHLY COUNT OF STEELHEAD 

THE DALLES DAM 1957 -1999 

JUN I JUL AUG 

604 35,569 30,631 

1,981 29,067 25,437 

1,859 24,779 21,835 

5,038 

3,459 

1 

2,4991 17,8151 33,4961 

SEP OCT I NOV IDEC TOTAL 

488 

63,748 4,129 

38,017 4,531 

15,059 5,452 

632 

2,967 

6,6391 

76,9801 21,9571 154,5001 
John Day Dam Lock and Dam 

o 200 400 600 800 1 000 ",> ;.-; ~ 

Approximate scale in feet 

Lake Umatilla 

Spillway Powerhouse 

Skeleton Bay 

20-17 

Turbines in use 

=== ===== == === === ======== =~ 

. Entrance ~ CollectingSystem . powerhouse7iSh 

Fish Counting Station Fish Entrance Fish 

Counting Sta1tionl.....- N.orth & Viewing Area Fishway 

Columbia River 

Lake Cel/iJo 

Flow 

+ 

Plate 4 
ISPECIES 

CHINOOK* 

STEELHEAD 

SOCKEYE 

COHO* 

CHUM 

PINK 

1 TOTAL 

ISHAD 

* Jacks Included 

TABLE 50 

MONTHLY TOTALS OF SALMONIDS AND SHAD COUNTED OVER JOHN DAY DAM 

1999 

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

3.008 16.517 10.206 14.226 

2.702 764 1.975 17.083 

1 4.803 9.910 

5.7101 17.2821 16.9841 41.2191 

1 7.7041 592.3091 161.4401 

20.201 86.380 12.744 

42.160 72.719 27.911 

88 2 5 

8 9.471 3.753 

1 

62.4571 168.5731 44.4131 

1.5541 

163.282 

165.314 

14.809 

13.232 

1 

356.6381 

763.0071 
JANUARY 

1 182.2 0.0 1.4 

2 169.1 0.0 1.5 

3 199.5 0.0 1.5 

4 191.3 0.0 2.7 

5 193.8 0.0 2.8 

6 201.2 0.0 

7 198.6 0.0 

8 211.5 0.0 1.2 41.0 

9 220.4 0.0 1.1 41.0 

10 212.5 0.0 0.6 41.0 

11 1B1.5 0.0 41.0 

12 196.0 0.0 41.0 

13 224.2 0.0 41.0 

14 229.1 0.0 1.4 41.0 

15 223.8 0.0 1.3 41.0 

16 232.2 0.0 1.2 42.0 

17 232.9 0.0 1.3 42.0 

18 225.0 0.0 41.0 

19 204.1 0.0 1.2 41.0 

20 215.7 0.0 1.4 42.0 

21 224.1 5.0 42.0 

22 228.9 7.9 42.0 

23 235.7 3.3 42.0 

24 212.5 0.0 42.0 

25 207.7 0.0 41.0 

26 213.3 0.0 3.5 41.0 

27 219.5 0.0 1.8 41.0 

28 223.3 0.0 3.0 41.0 

29 225.4 0.0 2.0 41.0 

30 219.2 0.0 4.0 41.0 

31 211.9 0.0 3.5 40.0 

AVG. 2H·&1 lUi 

TABLE 51 

DISCHARGE AND WATER QUALITY DATA 

JOHN DAY PROJECT 1999 

FEBRUARY 

1 228.4 0.0 1.7 40.0 

2 201.0 0.0 3.5 41.0 

3 223.5 0.0 3.8 40.0 

4 236.9 0.0 2.6 40.0 

5 237.5 0.0 2.4 40.0 

6 206.5 0.0 2.1 40.0 

7 221.6 0.0 1.3 40.0 

8 234.0 0.0 2.4 40.0 

9 227.8 0.0 2.6 40.0 

10 229.4 0.0 2.6 39.0 

11 216.B 0.0 

12 218.5 0.0 2.6 39.0 

13 222.9 0.0 4.3 39.0 

14 218.2 0.0 3.3 39.0 

15 217.0 0.0 3.8 40.0 

16 192.6 0.0 2.B 

17 197.7 0.0 3.0 40.0 

18 210.4 0.0 3.1 39.0 

19 218.0 0.0 3.0 39.0 

20 222.4 0.0 

21 209.3 0.0 2.7 39.0 

22 192.3 0.0 2.0 40.0 

23 212.4 0.0 2.1 40.0 

24 215.2 0.0 2.2 40.0 

25 237.2 0.0 2.5 40.0 

26 229.3 0.0 3.1 41.0 

27 234.7 0.0 3.3 41.0 

28 217.9 0.0 2.3 42.0 

AVG. 218.9 I 0.0 

MARCH 

1 190.1 0.0 41.0 

2 250.5 0.0 42.0 

3 249.9 3.8 42.0 

4 264.7 14.5 42.0 

5 287.5 11.6 42.0 

6 249.6 0.0 42.0 

7 233.9 0.0 42.0 

8 231.3 0.0 42.0 

9 222.3 0.0 41.0 

10 256.0 0.0 42.0 

11 260.0 0.0 41.0 

12 243.7 0.0 41.0 

13 244.1 20.0 42.0 

14 221.3 0.0 41.0 

15 233.6 0.0 42.0 

16 244.1 3.B 42.0 

17 247.5 5.6 42.0 

18 242.3 0.0 42.0 

19 243.0 0.0 42.0 

20 226.5 0.0 42.0 

21 221.0 0.0 42.0 

22 234.6 0.0 44.0 

23 250.4 41.3 44.0 

24 270.1 54.3 44.0 

25 251.9 0.0 44.0 

26 26B.4 0.0 44.0 

27 297.2 13.7 45.0. 

28 326.0 41.0 45.0 

29 291.0 19.1 45.0 

30 293.8 31.0 45.0 

31 297.9 3B.5 44.0 

AVG. 253.0 I 9.6 
TABLE 52 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS RIVER CONDITIONS 

CHINOOK A ULT 

SPRING SUMMER FALL 

0 167 17 

0 161 20 

0 181 36 

0 31 -1 

0 68 23 

0 98 31 

0 86 5 

0 77 12 

0 

0 

0 

0 

0 13 10 

4 46 27 

0 85 34 

0 107 44 

0 

1 

5 

6 

27 177 4 33 25 298.9 2.4 51:0 

28 313 7 27 17 335.3 2.0 52.0 

29 204 20 32 19 332.4 2.0 51.0 

30 378 26 73 19 314.6 2.2 1.0 

ITOTAL 1 2.932 76 2.702 798 

AVG. 98 3 90 27 1 165.91 256.31 38.1 2.0 I 

~ t"" 

tTl 

VI 

N 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

CHINOOK ADULT 

,DATE SPRING SUMMER FALL 

1 

2 ::~ 3 368 

4 280 

5 380 

; ~;g 

8 402 

9 568 

10 629 

n ~:~ 13 426 

14 383 

15 328 

~; ;~~ 18 424 

19 319 

20 205 

~~ ~~~ 23 366 

24 192 

25 168 

~~ ~~~ 28 288 

29 294 

30 258 

31 228 

ITOTAL I 11.728 

AVG. 378 

TOTALS 

FISH COUNTS 

CHINOOK 

JACK 

~; 

30 

23 

43 

~g 

77 

126 

177 

~~: 258 

235 

226 

;~~ 345 

227 

129 

ZtJl 

167 

178 

184 

142 

~:~ 117 

90 

78 

46 

4.789 

154 

COHO! COHO 

ADULT JACK 

TODATnE~~~-r~~~~~-i SPRING 

TABLE 53 

SOCKEYE' STEELHEAD 

U 

0 ~~ 0 12 

0 16 

0 26 

g 3: 

0 19 

0 16 

0 12 

g ~~ 0 26 

0 41 

0 17 

g ~: 0 15 

0 -5 

0 3 

g g~ 0 16 

0 47 

0 38 

g ~~ 0 31 

1 20 

0 21 

0 26 

1 764 

25 

, SOCKEYE, STEELHEAD 

, 1 , 3.466 

RIVER CONDITIONS 

WILD , DISCH! SPILL !:TURBIDITY , STEELHEAD SHAD LAMPREY ,KCFS KCFS SECCH. DEG F 

Zl g U 306.4 111.2 2.0 50.0 

21 0 313.1 111.0 2.5 52.0 

12 0 0 307.0 105.1 2.2 51.0 

14 0 0 323.2 98.1 2.0 51.0 

12 0 0 315.1 104.1 2.0 51.0 

~J g 1 282.~ . ~~.;, 2.;' ~Z.O 

-1 286.6 102.8 3.0 52.0 

5 0 0 266.4 102.3 2.3 52.0 

8 0 0 262.6 101.1 2.7 52.0 

7 0 0 315.4 83.9 2.2 53.0 

~2 g J ~~~:~ :::: 2.2 51.0 

0 0 0 247.4 94.3 2.0 51.0 

2 0 1 275.9 100.6 2.8 52.0 

5 0 1 256.4 94.5 2.8 51.0 

~ ~ ~ Z~b.Z 54.1$ 2.1$ bZ.U 

262.2 54.9 2.6 51.0 

-1 8 0 266.1 55.8 2.8 53.0 

1 10 0 277.0 102.8 2.6 53.0 

2 8 -2 282.3 103.2 2.4 52.0 

1;' 

~: Z 

5 43 ~:::: 19~:~ ~:: :::g 2 243 6 258.3 55.1 2.6 55.0 

8 261 10 248.7 54.8 2.6 57.0 

13 181 0 305.2 103.6 2.6 57.0 

~ J8

b

5 ~6 ~~::~ ~~~:g ~:: 56.0 

57.0 

5 1.211 2 380.8 112.2 

0 2.114 7 369.2 102.5 2.7 58.0 

-1 1.330 10 368.0 99.0 2.6 59.0 

-2 1.565 1 348.8 102.7 2.5 59.0 

193 7.704 104 I 

6 249 3 1~~29~4~.~7~1-8~9~.~2~1~2~.~5~15~3~.~41 

WILD 

STEELHEAD SHAD ,LAMPREY' 

991 7.704 , 104 , 
I DATE 

1 

2 

3 

4 

5 

; 

8 

9 

10 

n 

13 

14 

15 

~; 

18 

19 

20 

~~ 23 

24 

25 

~; 

28 

29 

30 

I TOTAL 

AVG. 

TOTALS 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT ICHJ:~~K SPRING SUMMER FALL 

~;~ ~~ 172 42 

153 38 

136 40 

B~ :; 

122 36 

163 46 

163 48 

~:~ ;~ 233 38 

162 15 

368 63 

1~; "'e~' 316 84 

294 47 

444 72 

;:~ ~~ 397 61 

420 37 

512 85 

:~~ :~ 509 42 

475 59 

386 61 

I 749 7,912 1 1,545 1 

150 316 52 

TODAT~E~~~t:~A~D~U~LtT~J~A~C~Kt=~ ~ 15,409 5,089 

7,912 1,321 

23,321 16,410 

TABLE 54 

COHO I COHO 

ADULT JACK SOCKEYE STEELHEAD 

~ ~~ 0 22 

0 14 

0 22 

g ~: 0 9 

2 20 

2 34 

1b2 ~~ 46 42 

72 17 

89 46 

~:~ '-l5Z 

120 81 

141 57 

180 100 

~:~ 1~87 251 43 

307 79 

466 154 :U 186~ 396 158 

440 187 

557 100 

1 4,803 1 1,975 I 

160 66 

STE":l~AD SHAD 

~ ~~~ 0 152 

-4 80 

0 118 

~ 1:l~0 0 784 

2 516 

2 6252 

~ 24,~,!~ 

11,964 

0 5,012 

0 9,578 

0 61620 

-, 

5 ~~:::: 6 18,846 

0 28,414 

2 49164 

~ ~:::gg 2 33,225 

0 40,959 

3 20938 

~ ~::~:~ 15 23,586 

33 21,836 

22 10702 

114 1 592,309 I 

4 19,744 

PORN DA Y PROJECT 

IJUNE 1999 

RIVER CONDITIONS 

J DISCH I SPILL ITURBIDIT]' J 

LAMPREY I KCFS KCFS SECCHII DEG FI 

(1) 

353.9 119.0 2.4 69.0 

376.9 112.5 2.2 59.0 

5 376.9 116.8 2.2 58.0 

5 379.0 119.6 2.4 57.0 

11 371.1 117.6 2.4 58.0 

~ ~:l:: 1~~:~ ~:~ :~:g 1 352.8 87.5 3.1 56.0 

(2) 361.8 102.1 2.4 56.0 

1 352.2 88.2 1.5 57.0 

g ~~~:; 1~::~ ~:: b7.'! 

58.0 

(2) 302.8 95.8 2.7 58.0 

0 323.4 103.3 2.5 59.0 

5 293.2 54.8 2.0 60.0 

~ 348.Z 

~;:: 3.' 380.1 2.6 ~::g 11 350.6 95.2 2.3 61.0 

1 359.6 80.8 3.1 61.0 

0 352.1 79.3 2.5 61.0 

~ ~~t~ "4." 

65.1 ~:g :~:g 6 359.6 71.6 2.0 62.0 

10 355.2 70.0 2.0 63.0 

4 327.3 69.9 2.7 62.0 

~2 ~;~:~ ~g:~ ~:; :~:g 10 302.7 34.3 2.8 61.0 

12 302.8 32.7 2.3 61.0 

15 318.7 70.0 2.5 61.0 

130 1 

4 343.71 83.51 2.5 1 59.3 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 

CHINOOK AD 

SPRING SUMMER 

429 

680 

630 

537 

432 

447 

976 

310 

406 

381 

341 

669 

566 

460 

333 

213 

247 

310 

186 

307 

5 

371 

283 

590 

178 

152 

29 

54 

20 

29 

19 

11 

55 

17 

7 

27 

32 

18 

42 

48 

43 

25 

18 

23 

25 

15 

12 

44 

53 

55 

51 

19 

ITOTAL I 

AVG 

13,216 

426 

1.010 

33 

TABLE 55 

111 674 

51 848 

30 877 

24 1,210 

21 965 

9,910 17,083 

320 551 

255 639 

268 433 

304 240 

432 253 

359 180 

5,127 161,440 

165 5.208 

72 

60 

107 

87 

141 

1,277 1 

41 

IJOHN yAY PROJECT 

_JULY 1999 

RIVER CONDITIONS 

1 249.'1 67.11 2.9 16:i.31 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

I CHINOOK ADULT CHINOOK COHO 

I DATE I SPRING 

1 

2 

3 

4 

6 

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 I 

AVG. 

TOTALS 

TO OAT E 

I SPRING 

ISUMMER 

IFALL 

ITOTAL 

SUMMER FALL 

173 

131 

277 

262 

239 

321 

120 

94 

81 

163 

~~~ 174 

163 

217 

130 

204 

335 

553 

483 

363 

387 

692 

1,485 

1,669 

1,234 

731 

2,362 

1,943 

1,215 

2,058 

1.082 17,601 

216 677 

- ADULT JACK.JK 

15,409 5,089 

22.210 2,504 

17,601 1,345 

55,220 18,938 

JACK ADULT 

2_4 0 

7 0 

46 0 

48 0 

48 0 

47 0 

34 0 

15 0 

12 0 

26 0 

18 0 

25 0 

13 0 

9 0 

18 0 

6 0 

13 0 

11 0 

40 0 

75 1 

:: g 

40 0 

70 0 

57 0 

106 1 

84 4 

124 2 

188 0 

108 0 

114 0 

1,518 8 

49 

TABLE 56 

COHO I J 

JACK I SOCKEYE I STEELHEAD I 

g 28 1586 

13 1186 

0 10 1984 

0 8 1529 

0 10 1833 

g 7 1612 

0 1381 

0 1 1099 

0 1 857 

0 3 930 

g ~ 925 

1084 

0 4 829 

0 0 626 

0 0 953 

g 0 795 

0 1004 

0 0 1475 

0 0 1529 

0 0 1814 

g g 1328 

1704 

0 0 1239 

0 0 1564 

0 0 1574 

g ~ 2129 

1973 

0 0 1792 

0 0 1575 

0 0 1248 

0 0 1003 

o 88 42,160 

3 1360 

--- ------ -------

WILD I 

JOH~ DAY PROJECT 

AUGUST 1999 

RIVER CONDITIONS 

STEELHEAD I SHAD 

I DISCH I SPILL ITURBIDII! I 

I LAMPREY I I KCFS KCFS SECCHII DEG FI 

:~~ 148 133 187.1 53.9 2.8 67.0 

256 187 201.1 58.7 3.6 68.0 

690 187 118 202.9 60.1 2.3 69.0 

611 125 124 244.7 51.0 2.7 71.0 

738 140 86 212.1 60.7 3.0 70.0 

686 168 207 231.5 1;1).0 3.6 69.0 

459 50 142 200.6 59.9 4.7 69.0 

376 45 178 197.8 56.4 4.7 69.0 

311 62 198 180.1 55.6 4.0 73.0 

332 66 176 215.7 64.6 2.5 70.0 

~~~ 53 213 189.9 59.5 1.8 70.0 14 196 221.6 64.7 3.3 69.0 

251 50 304 238.5 67.2 4.0 67.0 

180 35 125 231.9 70.9 3.4 68.0 

330 42 239 202.4 62.9 3.8 69.0 

248 45 211 212.4 60.3 3.5 69.0 

319 24 194 230.8 64.2 4.0 69.0 

554 13 120 223.4 63.3 3.0 68.0 

460 11 149 219.2 61.9 2.6 68.0 

592 11 202 220.9 64.7 3.7 69.0 

278 6 130 195.7 56.8 4.7 70.0 

560 0 243 169.8 49.2 3.0 70.0 

308 10 253 199.1 58.5 4.0 69.0 

317 0 44 184.8 55.8 3.6 69.0 

330 12 60 191.6 59.2 3.6 69.0 

436 1 97 190.3 67.4 3.0 70.0 

455 0 78 215.7 62.9 3.4 69.0 

342 -4 127 211.5 65.7 3.8 69.0 

361 1 2 157.5 50.2 3.8 70.0 

287 4 21 176.5 56.0 2.0 70.0 

175 -1 111 185.6 57.1 1.5 70.0 

12,652 1,554 4,668 

408 50 151 204.61 59.81 3.3 1 69.2 I 
r 

r 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 

ITOTAL I 

AVG. 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK COHO 

SPRING SUMMER FALL f JACK ADULT 

2.039 107 8 

2.017 98 4 

2.928 160 10 

1.840 180 6 

3.027 173 35 

3.907 182 51 

6.719 236 335 

4.168 215 178 

3.623 226 87 

2.948 276 272 

2.619 331 106 

3.746 367 217 

2.666 300 132 

3.452 271 345 

3.450 356 277 

1.941 289 521 

2.487 441 529 

970 200 361 

1.866 398 363 

2.251 200 993 

2.453 456 637 

2.360 392 541 

3.263 549 415 

3.160 310 409 

2.023 492 311 

2.342 276 295 

978 199 256 

1.229 212 324 

896 217 240 

756 148 252 

I 78.123 8.257 18.610 

2.604 275 284 

·CHINOOIl TOTALS I ... • ... • ...... K H 

TODA TE ADULT JACK ADULT 

SPRING 15.409 5.089 8.518 

SUMMER 22.210 2.504 

FALL 95.7~4 9.602 

ITOTAL 133.343117.195 

TABLE 57 

RIVER CONDITIONS 

COHO I I WILD r DISCH I SPILL 11TURBIDITY I 

JACK I SOCKEYE I STEELHEAD I STEELHEAD SHAD LAMPREY 1 KCFS KCFS SECCH. DEG F 

0 0 832 163 272 180.9 1.3 3.5 70.0 

2 0 651 154 159 164.5 0.9 3.7 70.0 

18 0 944 166 202 152.8 1.0 2.5 69.0 

2 0 1.311 214 16 175.9 1.0 2.0 69.0 

5 0 1.961 417 216 104.7 1.0 4.1 69.0 

5 0 1.556 280 69 104.2 1.0 3.0 67.0 

42 0 2.266 498 195 135.0 0.8 3.2 68.0 

32 0 2.393 545 181 167.6 0.7 3.2 68.0 

8 0 2.133 367 106 124.1 0.7 2.8 67.0 

38 0 2.319 464 87 143.0 0.7 3.1 67.0 

12 0 2.495 456 102 150.3 1.0 3.3 66.0 

19 0 4.441 1.056 143 93.9 1.0 3.3 66.0 

1 0 3.266 687 63 124.3 1.0 3.3 66.0 

48 0 4.748 978 110 129.0 1.0 3.4 68.0 

16 0 3.153 598 48 115.1 1.0 2.7 66.0 

63 0 4.123 751 61 144.3 1.0 3.0 67.0 

48 0 3.149 619 61 149.5 0.7 2.5 66.0 

38 0 2.637 394 53 135.1 1.0 3.0 68.0 

63 0 3.178 741 39 107.9 1.0 3.2 68.0 

138 0 3.096 652 61 131.4 1.0 2.6 70.0 

58 0 3.028 552 --u- 138.5 0.9 3.2 67.0 

30 0 2.538 502 219 170.8 0.6 3.1 66.0 

30 1 2.307 361 97 149.0 0.9 3.2 66.0 

37 0 2.352 481 102 162.9 1.0 2.7 66.0 

56 0 2.438 484 54 119.7 1.0 2.8 66.0 

17 0 2.234 500 156 118.0 1.0 3.2 65.0 

66 0 1.911 412 83 117.1 1.0 3.2 65.0 

15 1 1.750 385 76 149.3 1.0 3.7 65.0 

38 0 1.912 468 41 124.8 1.1 2.7 65.0 

16 0 1.597 305 15 141.4 1.1 3.1 65.0 

961 I 2 72.719 14.650 3.173 I 

32 2.424 488 106 I 137.51 0.91 3.1 167.01 

HO WI 

JACK STEELHEAD I PI~K I 961 33.534 
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 

FISH COUNTS 

24 

57 

55 

121 

108 

110,328 

333 

19 

3 

14 

22 

11 

2.41B 

78 

49 

38 

49 

64 

89 

13,383 

109 

1 

0 

0 

0 

0 

1 370 

12 

TABLE 58 

0 427 147 

0 552 174 

0 351 202 

0 707 240 

0 754 304 

5 27,911 7,804 

900 252 

1;;li,g;~I=!llll~D I Si;AD I 

0 

7 

-3 

3 

8 

525 I 

17 

76·;-07: S~A~ I[A~~R~V -:-7-J 

J09N DAY PROJECT 

_OCTOBER 1999 

RIVER CONDITIONS 

I U3.01 (j.91 3.~ I BO.51 

~ 
~ ~ VI 

\0 

TABLE 59 

DISCHARGE AND WATER QUALITY DATA 

JOHN DAY PROJECT 1999 

NOVEMBER I I DECEMBER 

ISCH DI CH SPILL 

DATE KCFS DEG F DATE KCFS KCFS SECCHI DEG F 

1 133.7 5B.O 1 179.2 0.0 2.5 50.0 

2 124.B 58.0 2 167.7 0.0 3.2 50.0 

3 112.3 55.0 3 197.6 0.0 3.0 50.0 

4 119.0 56.0 4 188.2 0.0 3.0 49.0 

5 127.0 55.0 5 186.1 0.0 3.0 49.0 

6 119.8 54.0 6 197.1 0.0 4.0 51.0 

7 126.3 54.0 7 184.6 0.0 3.5 48.0 

8 132.6 54.0 8 195.3 0.0 3.8 48.0 

9 139.1 54.0 9 199.0 0.0 3.5 48.0 

10 132.5 53.0 10 192.1 0.0 2.8 47.0 

11 126.4 53.0 11 197.6 0.0 3.5 47.0 

12 141.7 53.0 12 179.5 0.0 3.5 47.0 

13 127.8 53.0 13 170.8 0.0 3.5 47.0 

14 136.6 53.0 14 184.2 0.0 3.5 47.0 

15 128.8 53.0 15 167.7 0.0 2.8 47.0 

16 139.8 53.0 16 213.3 0.0 2.9 47.0 

17 152.1 53.0 17 195.3 0.0 4.9 47.0 

18 182.3 18 191.8 0.0 4.8 46.0 

19 164.2 3.5 53.0 19 216.7 0.0 4.8 47.0 

20 159.1 3.2 53.0 20 191.1 0.0 3.6 46.0 

21 140.8 3.7 53.0 21 210.8 0.0 2.5 46.0 

22 161.3 4.0 53.0 22 227.9 0.0 3.4 44.0 

23 150.0 3.0 52.0 23 213.5 0.0 3.6 45.0 

24 186.9 4.2 52.0 24 210.8 0.0 3.6 44.0 

25 138.9 4.2 52.0 25 217.6 0.0 3.4 45.0 

26 173.0 4.0 52.0 26 159.9 0.0 3.6 45.0 

27 178.7 4.0 51.0 27 214.8 0.0 3.5 45.0 

28 155.3 3.5 51.0 28 220.8 0.0 3.2 44.0 

29 156.7 2.5 50.0 29 200.9 0.0 44.0 

30 178.6 3.3 50.0 30 188.8 0.0 3.5 43.0 

31 173.1 0.0 3.6 43.0 

AVG. 

1144.91 0.0 AVG. 1194.61 0.0 
TABLE 60 

YEARLY TOTALS OF SALMONIDS COUNTED OVER JOHN DAY DAM 

1968 -1999 

YEAR CHINOOK* STEELHEAD SOCKEYE 

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 

1995 

1996 

1997 

1998 

1999 

TOTALS 1 

10-Year 

Average 

233,654 

276,051 

222506 

193,881 

225,631 

249,492 

167,888 

159079 

175,911 

194,931 

174,852 

118,154 

100664 

114,359 

144,082 

139,866 

188,373 

337624 

346,700 

327,752 

277,251 

208,254 

156.313 

118,921 

132,025 

141,705 

126,645 

107277 

130,602 

185,240 

130,028 

163,282 

5968,9931 

139,2041 

* Jacks included 

**Includes 1 pink 

121,256 - 87,847 38,233 

86,348 39,847 13,589 

82440 78133 19543 

115,977 72,232 40,830 

141,628 51,793 17,533 

101,440 64,744 13,359 

43,756 33,121 14,651 

32651 50774 6305 

59,808 30,446 5,806 

102,558 85,701 1,123 

44,188 13,778 8,355 

55,877 43,630 5,061 

78199 50675 1924 

95,172 46,146 2,562 

108,603 37,970 4,063 

154,425 91,917 1,640 

201,154 107,951 2,080 

247093 124.941 1652 

238,010 46,327 1,933 

170,654 75,529 3,355 

164,650 48,095 6,813 

193,460 39,374 9,663 

107.849 42.077 3023 

160,257 63,760 8,021 

195,194 69,731 2,633 

95,642 61,218 2,995 

93,075 11,170 2,842 

123.246 8667 2117 

156,002 25,698 4,279 

157,038 35,830 4,229 

158,547 9,837 8,497 

165,314 14,809 13,232 

4,0515111 1.6637681 271,941 

141.2161 34.2801 5,1871 

., 

TOTAL 

SALMON IDS 

480,990 

415,835 

402622 

422,920 

436,585 

429,035 

259,416 

248 809 

271,971 

384,313 

241,173 

222,722 

231462 

258,239 

294,718 

387,848 

499,558 

711 310 

632,970 

577,290 

496,809 

450,751 

309.262 

350,959 

399,583 

301,560 

233,732 

241.307 

316,581 

382,337 

306,909 

356,638 

11,956214 

319.8871 

** 

TABLE 60 
YEAR 

1968 

1969 

1910 

1971 

1972 

1913 

1914 

1975 

1976 

1971 

1978 

1919 

1980 

1981 

1982 

1983 

1984 

1985 

1986 

1981 

1988 

1989 

1990 

1991 

1992 

1993 

1994 

1995 

1996 

1997 

1998 

1999 

TOTAL 

10 Year 

Averaga 

I JAN I FEB 1 MAR 1 

6 

21 

1 271 

APR 1 

29.913 

4.266 

35.150 

13.995 

28.635 

67.467 

6.114 

7.727 

10.428 

55.061 

34.735 

8.224 , 

1.995 

18.178 

3.396 

7.123 

4.329 

21.539 

38.075 

33.985 

33.323 

12.510 

23.689 

1.419 

21.538 

26.309 

4.436 

2.034 

1.860 

13.579 

9.219 

3.008 

60&.9391 

11.9151 

MAY 1 JUN I 

46.212 30.102 

12.966 35.899 

35.248 20.439 

40.620 24.364 

41.882 15.833 

27.091 18.972 

38.058 8.115 

27.989 11.058 

32.985 17.836 

19.422 15.674 

35.206 15.104 

12.568 9,637 

18.311 7.125 

18.325 7.292 

30.444 11.031 

25.391 1.990 

26.561 9.706 

42.487 15.585 

31.959 13.227 

26.852 13.641 

20.170 14.731 

23.983 12.793 

18.854 11.209 

13.668 8.868 

16.623 9.452 

28.204 13.295 

4.937 8.305 

3.318 4.917 

18.616 7.419 

45.408 16.551 

12.439 10.016 

16.517 10.206 

819.4341 435.0121 

17.8641 9.8361 

TABLE 61 

MONTHLY COUNT OF CHINOOK SALMON 

JOHN DAY DAM 1968 ·1999 

JUL I AUG I SEP I OCT I 

42.212 16.126 62.109 4.851 

31.071 18.523 103.718 9.542 

21.542 24.784 80.969 3.714 

25.692 10.403 73.151 5.650 

27.484 14.208 90.181 1.508 

15.067 16.996 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 5D.911 8.566 

12.522 9.063 37.023 8.625 

8.992 8.524 44.626 8.422 

1.359 10.881 61.271 13.100 

7.064 8.195 66.078 18.025 

12.892 15.422 96.399 22.255 

9.663 21.387 178.322 34.192 

9.703 10.797 194.928 41.990 

8.948 24.363 196.596 23.367 

9.648 31.002 147.553 14.824 

10.124 35.985 101.794 11.065 

9.199 13.542 11.508 8.312 

8.390 4.819 64.950 10.747 

5.263 7.671 58.140 1.332 

6.311 10.703 51.661 5.216 

6.391 13.345 79.538 11.687 

6.273 14.694 61.213 14.648 

6.356 18.550 68.198 9.603 

8.328 10.355 81.039 9.980 

7.535 11.073 62.101 17.619 

14.226 20.201 86.380 12.144 

441.2191 480.8831 2.706.4811 414.9571 

7.8281 12.6021 68.4801 10.7791 

SPRING SUMMER FAll 

Apr ,. Jun6 Aug 6 

NOV I DEC TOTAL- Jun5 Aug 5 Oct 31 JACKS 

209 233.654 11.482 15.494 80.618 61.284 

276.051 81.724 64.732 129.595 93.928 

222.506 72.555 43.093 106.858 14.090 

193.881 56.625 50.030 81.226 61,380 

225.631 71.569 44.542 109.520 82.646 

249.492 96.110 34.206 118.576 73.687 

167.BB8 46.191 25.865 95.B32 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 71.158 36.289 

574 118.154 21.981 23.512 72.601 41.364 

100.664 27.202 19.664 53.798 25.817 

114.359 31.671 15.813 60.869 34.541 

144.082 36.530 16.360 91.192 56.966 

139.866 33.480 14.834 91.552 43.440 

809 188.313 32.035 22.795 133.543 69.874 

2.449 337.624 72.389 23.489 241.146 149.281 

346.100 77,884 22.051 246.165 133.821 

327.752 62,313 22.244 243.195 53.194 

277,251 55.195 23.569 198.487 51.330 

208.254 37.173 23.868 146.613 25.092 

156.313 43.127 20.532 92.654 22.195 

l1B.921 21.847 16.872 Bo.202 28.646 

132.025 45.451 13.910 12.658 22.084 

141.705 56.144 18.364 61.197 9.621 

126.645 9.145 12.935 103.966 18.861 

101.271 5.716 11.416 90.025 24.192 

130.602 21.599 13.148 95.855 12.011 

185.240 62,580 21.769 100.891 15.614 

130.028 22.171 17.780 90.011 13.745 

163.282 20.498 24.714 118.070 19.611 

4.0411 5.968.993 1.537.9051 865.5021 3.565.586 1.608.653 

139.2041 30.8951 17.1501 91.1591 18.6711 
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 

1995 

1996 

1997 

1998 

1999 

TOTAL 

10-Year 

Average 

TABLE 62 

MONTHLY COUNT OF SOCKEYE SALMON 

JOHN DAY DAM: 1968 - 1999 

FEB MAR APR 1 MAY 1 JUN 1 JUL 1 AUG 1 SEP 

42.175 44.942 690 32 

13.383 26.174 245 37 

18.029 58.176 1.909 19 

5.219 66.183 787 38 

6.762 43.704 1.257 68 

2 21.283 42.588 864 6 

2.024 30.687 403 6 

6.154 44.454 163 2 

8.907 21.278 258 1 

6 52.852 32.269 537 34 

5.633 8.006 119 20 

13.466 29.603 560 1 

9.596 40.536 530 13 

17.064 28.975 94 13 

8.708 28.974 286 2 

27.372 63.995 506 37 

54.975 51.728 1.230 16 

78.326 46.184 421 10 

13.472 32.116 738 

35.022 39.983 513 11 

25.001 22.855 225 12 

18.883 20.330 148 12 

1 15.247 26.580 245 4 

10.917 52.130 699 9 

1 38.618 30.788 303 20 

1 30.668 30.348 198 2 

7.004 4.141 22 2 

1 4.242 4.352 71 1 

15.316 10.323 59 

10 11.605 23.604 603 4 

4.371 5.314 131 19 

1 4.803 9.910 88 2 

1 627.09711.021.2301 14.9021 4531 

14.2791 19.7491 2421 

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 

8.667 

25.698 

4 35.830 

2 9.837 

5 14.809 

621 1.663.7681 

34.2801 
TABLE 63 

MONTHLY COUNT OF COHO SALMON 

JOHN DAY DAM 1968 - 1999 

YEAR I JAN I FE8 I MAR I APR I MAY I JUN I JUL I AUG I SEP 

1968 4 1.311 32.882 

1969 25 308 9.879 

1970 14 1.026 17.272 

1971 944 36.401 

1972 1.253 14.965 

1973 788 11.350 

1974 730 11.253 

1975 85 4.266 

1976 57 3.739 

1977 8 534 

1978 6 2.676 

1979 1 132 2.853 

1980 27 1.431 

1981 90 2.030 

1982 145 3.032 

1983 99 1.353 

1984 4 1.736 

1985 95 1.140 

1986 1.527 

1987 1 16 3.205 

1988 3 241 5.170 

1989 264 6.832 

1990 1 1.890 

1991 5 6.140 

1992 2.153 

1993 11 2.233 

1994 164 1.892 

1995 63 1.199 

1996 11 3.432 

1997 1 2.860 

1998 18 2.806 

1999 8 9.471 

TOTAL I 481 7.9111 209.602 1 

OCT I NOV I DEC I TOTAL* 

3.848 188 38.233 

3.377 13.589 

1.231 19.543 

3.485 40.830 

1.315 17.533 

1.221 13.359 

2.668 14.651 

1.954 6.305 

2.010 5,806 

581 1.123 

5.673 8.355 

1.753 322 5.061 

466 1.924 

442 2.562 

886 4.063 

188 1.640 

331 9 2.080 

395 22 1.652 

406 1.933 

133 3.355 

1.399 6.813 

2.567 9.663 

1.132 3.023 

1.876 8,021 

480 2.633 

751 2.995 

786 2.842 

855 2.117 

836 4.279 

1.368 4.229 

5.673 8.497 

3.753 13.232 

53.8391 5411 271.941 

10-Year 

Average 311 3.4081 1.7511 5.187 1 
TABLE 64 

MONTHLY COUNT OF STEELHEAD 

JOHN DAY DAM 1968 - 1999 

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

1966 

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 

1996 

1996 

1997 

1998 

1999 

TOTAL 

10-YR 

Average 

3,939 2,659 161 

314 3,986 3,691 714 

1,987 1,279 253 

1,472 592 263 

1,523 1,966 356 

8,019 3,546 785 

1,713 2,363 1,361 

760 428 648 

929 1,248 1,868 

1,319 418 2,341 

741 631 1,601 

602 136 253 

4,131 555 577 

2,061 1,539 2,515 

3,393 1,698 1,167 

1,492 434 660 

3,316 1,787 2,101 

6,821 1,723 3,583 

3,611 2,040 887 2,362 

3,926 -747 942 

4,290 525 2,188 

2,940 508 2,445 

3,339 600 1,902 

2,547 660 1,256 

1,334 406 2,337 

3,463 808 2,845 

2,286 413 1,647 

1,498 488 1,757 

1,597 462 1,576 

2,171 810 2,021 

4,367 1,018 2,460 

2,702 764 1,975 

13,925186,694134,295148,8101 

2,5291 6431 1,9781 

6,094 26,824 

12,004 13,267 

7,373 19,412 

17,459 19,693 

17,666 20,502 

12,134 15,608 

9,713 8,419 

6,251 8,583 

9,254 17,964 

18,366 7,088 

5,573 6,911 

8,012 10,717 

5,850 18,114 

15,999 18,283 

10,168 19,693 

15,088 31,453 

21,442 19,743 

19,631 64,456 

37,732 31,576 

23,614 34,203 

17,649 25,741 

18,254 22,548 

10,644 9,445 

12,827 18,310 

10,732 17,326 

9,434 11,018 

6,961 7,140 

7,755 26,450 

11,885 42,853 

12,847 22,179 

9,827 9,053 

17,083 42,160 

425,211 1 666,7321 

10,9901 20,5931 

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 

45,087 40,211 123,246 

67,171 30,458 156,002 

75,119 41,891 157,038 

67,322 64,500 158,547 

72,719 27,911 165,314 

1,951,5811821,001113,2621 4,051,511 

69,2031 35,2811 141,2161 
WASHINGTON 

S Ilway 

Columbia 

River 

McNary Lock and Dam 

SCALE IN FEET 

McNary Lock and Dam '\' 

Lake Wallula 

Powerhouae 

=:.. 

SFE1 &2 

OREGON 

Plate 5 
TABLE 65 

MONTHLY TOTALS OF SALMONIDS AND SHAD COUNTED OVER McNARY DAM 

1999 

SPECIES 1 JAN 1 FEB 1 MAR 1 APR 1 MAY 1 JUN 1 JUL AUG SEP OCT 1 NOV 1 DEC 1 TOTAL* 

CHINOOK* 1.193 10.841 7.570 13.475 15.402 59.360 14.105 121.946 

STEELHEAD 253 248 905 7.175 27.592 35.243 12.672 84.088 

SOCKEYE 2.842 8.940 99 1 2 11.884 

COHO* 6 2.931 1.997 4.934 

CHUM 

PINK 

ITOTAL 1.4461 11.0891 11.3171 29.5901 43.0991 97.5351 28.7761 222.8521 

ISHAD 1 6481 128.4871 116.0011 3.7591 248.8951 

* Jacks Included 
TABLE 66 

DISCHARGE AND WATER QUALITY DATA 

1IJI~IQ~nv I'nDJE~T '999 

I J~IQO~nv FERno~nv I MARCH 

I ~~~: I sl'l[[ ITOnRlblTl IbIS~H ISPILL ITOnRlblTl I ~~~: I 

sl'l[[ ITOnRlblTl Ib~TE KCFS : SECCHI :: bm F Ib~TE KCFS KCFS . SECCHI .: bElJ F Ib~TE KCFS . SECCHI _ DEO F 

1 161.3 0.0 41.0 1 204.3 27.5 3.0 41.0 1 182.0 1.3 

2 151.8 0.0 42.0 2 210.2 36.1 2 266.3 61.2 

3 188.5 0.0 42.0 3 228.5 60.8 2.4 40.0 3 229.6 20.2 

4 179.1 0.0 42.0 4 237.9 65.0 4 254.2 42.2 

5 178.2 0.0 5 226.0 35.3 40.0 5 269.5 55.5 

6 20'.8 '6.3 6 204.0 '5.8 40.0 6 239.3 20.9 

7 198.7 13.8 7 222.7 33.4 40.0 7 218.4 0.0 

8 205.5 23.2 41.0 8 218.1 28.6 40.0 8 214.0 0.0 1.5 42.0 

9 197.8 16.2 41.0 9 218.2 27.8 9 223.3 13.2 1.4 42.0 

10 199.9 14.6 10 229.6 37.7 10 255.1 40.6 1.4 42.0 

" "8.7 0.8 " 207.0 ".5 " 230.8 '4.2 

12 202.4 17.6 12 209.3 22.3 40.0 12 224.5 7.1 42.0 

13 221.7 37.2 13 219.7 32.9 13 237.4 29.9 42.0 

14 219.6 34.0 1.6 42.0 14 209.2 18.7 14 222.6 3.3 42.0 

15 213.0 29.4 1.8 42.0 15 188.8 0.0 39.0 15 213.8 46.1 42.0 

'6 232.0 48.0 2.0 43.0 '6 '82.9 0.0 '6 260.2 92.5 

17 221.7 38.8 2.4 43.0 17 191.3 5.0 17 223.7 54.3 

18 201.6 19.1 18 220.4 24.0 4.4 41.0 18 234.1 65.7 

19 208.1 37.1 42.0 19 197.9 0.0 3.1 41.0 19 237.8 71.2 

20 217.0 34.1 41.0 20 207.2 3.3 3.7 40.0 20 215.4 43.4 

2' 204.6 ".3 4'.0 2' '85.8 0.0 3.8 40.0 2' 2'5.5 38.6 

22 224.4 37.0 22 194.9 0.0 22 223.5 55.6 

23 221.1 33.2 23 198.3 0.0 41.0 23 250.0 78.4 

24 185.7 0.0 24 228.2 32.7 41.0 24 255.1 85.9 

25 185.4 0.0 25 223.4 24.7 40.0 25 239.6 66.1 2.0 44.0 

26 205.5 2'.4 26 2'8.9 21.5 26 264.4 88.9 2.1 46.0 

27 220.8 37.1 27 208.3 4.9 27 285.8 108.7 2.0 46.0 

28 222.1 45.5 28 206.3 0.0 28 290.0 113.5 2.0 46.0 

29 223.3 35.6 29 292.4 120.7 2.2 46.0 

30 208.3 20.5 30 277.2 105.8 1.9 46.0 

3' 197.3 8.0 3' 290.9 "4.2 

AVG. 202.5 I 20.5 I AVG. 2'0.6 I 20.6 AVG. 2413. , I 53.5 I 
I 

IDATE I 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

11 

12 

13 

14 

15 

11) 

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 -····SUMM~~ULT FALL JACK 

g g 

1 0 

3 0 

0 0 

2 g 1 

1 0 

1 0 

2 0 

0 g 2 

3 0 

1 0 

2 0 

1;S 0 

12 2 

9 5 

24 4 

17 7 

~~ I) 6 

92 11 

66 5 

76 2 

171~ : 

193 5 

151 5 

178 11 

1.116 77 

37 3 

TABLE 67 

(;UHU I COHO L I TOTAL 

ADULT JACK I .,u\ol\crc I STEELHEAD 

1U 

12 

8 

7 

8 

: 

7 

9 

5 

~ 7 

3 

9 

: 

5 

12 

13 

11) 

13 

17 

7 

4 

12 

6 

5 

12 

11 

253 

8 

WILD 

STEELHEAD SHAD I 

I 

5 

2 

1 

0 

~ 4 

3 

3 

~ 0 

1 

4 

; 

1 

2 

5 

5 

2 

3 

1 

2 

7 

3 

1 

2 

5 

84 

3 

I MCNARY PROJECT 

IAPRIL 1999 

RIVER CONDITIONS 

I DI5(;H I SPI"L ITURBIDITY I ; I I I KCFS KCFS SECCHII DEG FI 

147.6 0.0 3.4 47.0 

137.0 0.0 3.7 47.0 

138.8 0.0 4.0 47.0 

131.3 0.0 4.0 47.0 

~:;:~ 0.0 3.7 47.0 

0.0 3.7 47.0 

137.4 0.0 3.6 47.0 

129.9 0.0 3.7 47.0 

130.8 0.0 3.7 48.0 

136.0 0.0 3.7 47.0 

128.9 0.0 3.7 47.0 

133.6 0.0 0.0 0.0 

125.6 0.0 3.3 49.0 

132.9 0.0 3.5 49.0 

144.7 U.U ;S.U 49.U 

137.9 0.0 3.0 49.0 

129.3 0.0 3.0 49.0 

141.8 0.0 3.2 49.0 

145.6 49.5 3.3 49.0 

11)5.1 ~U.I) ~U.U _;S_.4 

155.0 58.4 3.4 50.0 

202.8 74.7 3.4 50.0 

194.1 75.3 0.4 50.0 

180.3 69.9 3.2 51.0 

~gci:~ 70.1 ~:: 51.0 

69.9 51.0 

198.5 70.0 3.2 52.0 

196.9 70.0 2.9 53.0 

217.2 64.0 3.4 53.0 

154.91 24.9 4.B I 45.7 I 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

TABLE 68 

IMCNARY PROJECT 

IMAY 1999 

FISH COUNTS RIVER CONDITIONS 

1"IInI----41 CHiNOOk ADULT 1 DATE SPRING SUMMER FALL I CHiNOOk I COHO I COHO I I TOTAL I WiLD I I DisCH I SPiLL IToRBiDi7~ I 

JACK ADULT JACK SOCkEYE STEELHEAD STEELHEAD SHAD 1 LAMpREY 1 KCFS KCFS SECCHI EG F 

1 ~g~ 2~ ~ ~ ~ ~ 282.5 129.1 3.1 50.0 

2 298.9 140.9 3.0 51.0 

3 180 9 13 5 0 0 304.6 138.9 2.6 

4 274 25 3 0 0 0 298.9 134.8 2.6 51.0 

5 299 36 9 3 0 0 294.7 135.3 2.9 51.0 

; ~;~ ~g : ~ ~ g ~;g:~ ~~~:g ~:~ gg:g 

8 256 37 3 1 0 0 263.1 110.8 2.8 50.0 

9 320 53 3 0 0 0 254.4 108.2 2.7 50.0 

10 264 36 7 0 0 0 283.5 128.7 2.5 50.0 

n ~~~ g~ ; ~ g ~ ~:::~ H~:~ ~:~ bU.'! 50.0 

13 293 138 3 2 0 0 239.2 106.7 3.0 52.0 

14 348 175 9 1 0 0 262.4 114.3 3.0 52.0 

15 373 189 4 2 0 0 261.1 109.9 3.0 52.0 

~; ~~~ ~;~ 1

9

0 ~ g ~ ~:::: ~~::: ~:~ bZ.U 

53.0 

18 290 194 5 0 0 0 251.6 108.7 2.~ 53.0 

19 297 318 9 2 0 0 262.4 110.5 3.6 53.0 

20 214 210 11 0 1 0 270.5 123.4 3.5 53.0 

~~ H~ ~~~ H ~ 4 

5 g ~I;:g ~~~:g ~:g g~:g 23 192 187 7 1 28 0 252.4 111.0 3.5 54.0 

24 152 148 7 1 26 0 237.8 96.7 3.4 54.0 

25 162 188 9 1 21 0 302.3 134.7 3.7 55.0 

~; ~;l ~: ~ ~ ~~ g ~~~:~ ~n:: ~:g g;:g 

28 151 113 8 2 54 0 352.8 183.2 3.0 57.0 

29 112 106 13 2 64 2 333.7 167.2 3.0 57.0 

30 124 91 16 0 156 0 328.6 175.0 2.9 57.0 

31 127 110 7 0 169 0 344.4 169.6 3.U b6.U 

ITOTAL 1 7.326 3.515 248 39 648 2 

AVG. 236 113 8 1 21 281.01 129.8 1 3.1 1 52.8 1 

T~~ AJ: T''=IE:",sOIIpaRmiNmG_+-_C_H..:.liiWi''iUfojLi.Itij~fi;iti'i~iiI~r-0_k--t1 I STE'~1EAD I STE,iAD I 
TABLE 69 

MONTHLY FISH PASSAGE SUMMARY REPORT IMCNARY PRoJEcT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND la=~;.::;U.:.:.NE:....:..19:.:9::..:9:....-__ ---, 

FISH COUNTS RIVER CONDITIONS 

1'IIlT' __ -tIr-----wCHl"l'li...,NO .... OOftk,..,A"'Dft'lUrroLT----T"1 'JInCHmiiNmOonO'"'k ..... Ir"""'R'lCOI'l'lH..,.O~1 C .... O""'H...,..0:'"11 I WiLD ~"""""""""'"'T'T"'l ............... n--Il DisCH I spiLL ITURBIDITY I 

I DATE SPRING SUMMER FALL JACK ADULT JACK SOCkEYE I sTEEL HEAD STEELHEAD SHAD I LAMPREy I KCFS KCFS SECCHJrDEG F 

1 1.,~ ~; g ~~ ~ 1.,"e

8 g 336.4 169.0 2.3 57.0 

2 360.7 193.4 2.1 57.0 

3 79 42 0 16 0 119 0 359.3 191.0 2.1 57.0 

4 99 63 0 8 1 136 0 351.2 181.0 2.0 55.0 

5 145 39 0 33 2 178 0 369.4 200.7 2.0 55.0 

; 1.,°35 

~~ g ~~ g ~~; g ~;;:; ~~::; ~:~ ~g:g 8 96 33 0 9 0 224 0 332.9 169.3 2.3 57.0 

9 ~14 47 0 11 0 175 0 355.8 190.1 3.4 57.0 

10 30 2 14 0 370 0 323.0 153.1 2.6 57.0 

U 9V ~; ~ :l8U 

~ ~g~: g ~~~:~ ~~::; ~:g ~::g 13 165 47 8 19 0 4683 0 299.8 136.9 3.0 57.0 

14 140 37 14 24 1 5418 0 299.7 136.5 2.8 57.0 

15 123 43 30 27 4 4739 0 321.0 171.1 3.0 58.0 

~; ~;: :~ ~9 ~~ ~ ;:~; ~ ~~~:~ ~9~:; ~:~ g~:g 18 248 55 85 29 0 5621 0 343.6 182.0 2.4 59.0 

19 240 43 132 51 2 9175 0 336.0 171.5 2.4 60.0 

20 214 54 82 33 0 6963 1 336.9 172.9 2.6 60.0 

~~ ~~g g~ ~~~ :~ ; ::~~ ~ ~~::: ~~~:; ~:: :tg 23 297 39 149 44 6 8504 0 352.3 195.2 2.6 62.0 

24 271 28 176 35 3 7366 0 339.7 174.9 

25 339 39 167 44 3 1759 0 328.0 161.5 2.2 60.0 

~; ~l~ ;~ ~~; :~ ~ ~~8~ ~ ~~~:~ ~g~:~ ~:~ ~9:g 28 456 40 329 50 1 12591 0 292.1 128.0 2.5 60.0 

29 423 60 416 75 8 11042 0 300.8 136.3 2.8 

30 486 47 350 71 16 6888 0 305.5 146.2 2.8 60.0 

JTOTAL I 818 5,404 1,348 2,842 905 82 1128,4871 4 

AVG. 102 246 45 95 30 3 4,283 331.01 166.61 2.6 I 58.1 I 

T~~A~A liF I -filE I I S~?8Kl1E I STmrD I STii1AD 1,IUgg51 LAM:REY I 
-I 

> tJl 

r 

tTl 

-.I 

0 

TABLE 70 

MONTHLY FISH PASSAGE SUMMARY IMCNARY PROJEcT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND ~JULY 1999 

FISH COUNTS RIVER CONDITIONS 

414 38 366 77 9 4548 1 130.7 60.0 

406 33 487 58 6 4762 0 102.8 60.0 

306 27 449 72 8 4304 0 99.7 60.0 

7 800 70 

8 337 37 

9 254 39 

12 522 34 

13 372 23 

14 512 16 

17 660 48 

18 594 43 

19 427 51 

22 238 29 85 320 84 847 7 221.1 99.3 2.9 64.0 

23 346 28 90 330 84 720 6 232.9 111.2 3.5 64.0 

24 302 37 76 333 85 606 10 248.6 125.6 3.4 65.0 

2 

27 275 16 72 298 74 572 11 238.2 112.1 3.4 65.0 

28 154 23 54 414 124 1296 9 225.9 101.8 3.3 66.0 

29 254 43 54 289 73 967 17 225.4 98.7 3.2 68.0 

231 41 31 525 165 1121 15 180.0 48.0 3.2 68.0 

!TOTAL '21335 , 1'410 

AVG. 398 37 288 231 56 3,742 5 2417.91 '02.01 :U 183.51 

TOTALS 

I CllriDK 

I 

I SfEnlE I STt!kt,AD I STiiAD 121~g8 ILA,:qEY I TO DATE 

I,.R 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

cHINOOK ADULT 

I DATE SPRING SUMMER FALL 

1 

2 168 

3 143 

4 144 

5 149 

7 

8 

9 

10 

12 

13 

14 

15 

17 

18 

19 

20 

22 

23 

24 

25 

27 

28 

29 

30 

226 

275 

1594 

945 

828 

2168 

1794 

!fOTAL 1.536 12.882 

AVG. 192 560 

T~6AJ-:T'~I!rM'i~R I ~C~fjiiftiii'iPiilirir----tr-1 !fOTAL 41.417!7 .064 

33 

39 

50 

79 

85 

984 

32 

TABLE 71 

IMCNARY PROJECT 

IAUGUST 1999 

RIVER CONDITIONS i--IlII'n["ft""T"r-rT_I"U'T-i1 DIScH I SpiLL ITURBIDITY I . KCFS . KCFS . SECCHI[DEG F. 

198.1 70.0 3.2 68.0 

202.7 59.7 3.1 71.0 

231.2 72.2 3.0 69.0 

237.6 8~.4 3.2 69.0 

221.8 66.7 3.2 69.0 

18 

22 

22 

7 

. 1 0 0 1.235 223 8 18 215.7 45.0 3.6 68.0 

1 0 1 929 184 2 12 215.4 45.0 3.8 68.0 

0 0 0 1.347 289 15 15 167.3 7.4 3.8 68.0 

1 0 0 1.487 322 -1 7 157.2 19.5 3.5 69.0 

3 0 0 1.024 204 1 6 185.9 51.3 4.0 68.0 

6 0 99 27.592 6.954 3. 759 552 

3 890 224 121 18 208.51 55.0 I 3.5 168.4 I 

I ;8;& I S~i~ ISVEIME ISTJI~lH!3AD I STi~lAD 12fm5ILA~&?Y I 
I 

lDATE I 

1 

2 

3 

4 

5 

; 

8 

9 

10 

n 

13 

14 

15 

~; 

18 

19 

20 

~~ 23 

24 

25 

~; 

28 

29 

30 

ITOTAL I 

AVG. 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

SPRING SUMMER FALL JACK 

;~g :~ 1077 89 

1151 92 

1622 134 

~:~~ ~:~ 2291 167 

2448 149 

2931 176 

~~~: ~~~ 2032 179 

2182 140 

2914 168 ~:;77 214 

1607 113 

1376 178 

1370 194 

1520 222 

~~~~ ~:~ 2334 260 

1499 336 

1536 273 

1782 278 

1680 269 

1932 272 

1506 283 

1157 246 

COHO COHO 

ADULT JACK 

1 

1 ~ 0 0 

2 0 

2 0 

4 U 

9 0 

7 0 

15 0 

47 5 

;~ ~ 50 3 

68 0 

120 0 

109 3 

172 9 

97 3 

118 3 

193 23 

~;~ ~2 

7 

206 15 

329 17 

191 12 

165 8 

129 1 

89 10 

119 11 

114 12 

I 53.932 5.428 I 2.769 I 162 I 

1.798 181 92 5 

TABLE 72 

WILD 

SOCKEYE STEELHEAD STEELHEAD SHAD 

U 74U 117 

0 750 114 

0 563 95 

0 527 102 

0 558 108 

U 123 131 

0 826 138 

0 757 114 

0 967 169 

0 1065 185 

~ 1196 21~ 

1007 175 

0 932 144 

0 1409 213 

0 2036 369 

0 2098 374 

1 1988 388 

0 1775 341 

0 1535 269 

0 1326 227 

~ 14!J!J 

1268 ~~: 0 2027 415 

0 2049 402 

0 1426 256 

0 ;~: 153 

0 119 

0 794 139 

0 772 161 

0 948 186 

1 35.243 I 

1.175 

LAMPREY 

~ 12 

18 

9 

~~ 10 

8 

10 

~ 11 

17 

17 

!J 

6 

18 

9 

4 

: 

8 

5 

14 

l7 

10 

11 

9 

8 

309 

10 

IMCNA~Y PROJECT 

SEPTEMBER 1999 

RIVER CONDITIONS 

I DISCH I SPILL ITURBIDITY I 

I KCFS KCFS SECCHII DEG FI 

182.7 47.4 3.6 68.0 

168.7 31.6 3.6 68.0 

168.1 13.2 3.6 66.0 

168.6 15.9 4.1 66.0 

97.7 0.0 4.0 66.0 

~~~:~ 0.0 4.0 66.0 9.6 2.7 66.0 

163.3 40.7 2.7 66.0 

132.3 1.3 2.7 66.0 

146.0 0.0 3.2 67.0 

145.1 0.0 3.1 67.0 

97.1 0.0 3.4 67.0 

119.3 0.0 3.1 67.0 

122.8 0.0 3.8 66.0 

119.5 0.0 4.9 66.0 

~:::~ 1!J.8 4.U 

0.0 3.7 :::~ 125.2 0.0 4.0 66.0 

109.3 0.0 4.0 67.0 

126.2 0.0 68.0 

135.0 0.0 4.5 66.0 

176.2 35.1 4.5 66.0 

158.2 11.6 3.9 

158.7 10.8 3.9 66.0 

122.9 0.0 3.6 66.0 

~~~:~ ~:~ ~:: :::~ 131.0 0.0 3.8 65.0 

123.8 0.0 3.8 64.0 

145.9 0.0 3.3 64.0 

137.11 7.8 3.7 1 66.2 1 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

I 

I DATE I 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

11 

12 

13 

14 

15 

1ti 

17 

18 

19 

20 

21 

22 

23 

24 

25 

26 

27 

28 

29 

30 

31 

ITOTAL 1 

AVG. 

TOTALS 

SPRING 

CHINOOK ADULT 

SUMMER FALL 

833 

640 

655 

718 

934 

925 

644 

583 

538 

408 

329 

520 

581 

363 

287 

3ti2 

250 

152 

133 

161 

111 

166 

238 

237 

240 

172 

115 

59 

57 

65 

66 

11.542 

372 

TODAT~E~~~-r ____ ~~~~ __ -; 

PRING 

SU MER 

FALL 

TOTAL 

CHINOOK 

JACK 

18ti 

186 

136 

139 

161 

2J1 

181 

106 

161 

57 

85 

80 

114 

69 

82 

79 

57 

49 

48 

42 

47 

30 

33 

40 

41 

26 

17 

17 

29 

18 

16 

2.563 

83 

COHO COHO 

ADULT JACK 

1J1 15 

119 8 

90 0 

111 0 

118 7 

144 

164 ~ 138 0 

108 1 

43 1 

58 0 

58 0 

82 0 

87 0 

67 1 

64 0 

52 0 

43 0 

40 0 

27 0 

24 0 

25 0 

23 0 

20 0 

30 0 

14 0 

11 0 

8 0 

18 0 

18 0 

28 0 

1 1.961 I 36 1 

63 1 

TABLE 73 

SOCKEYE STEELHEAD STEV:~~AD SHAD 

0 1035 208 

1 876 154 

1 809 146 

0 632 122 

0 674 98 

0 765 129 

0 915 174 

0 676 125 

0 536 103 

0 471 93 

~ J10 51 389 67 

0 479 104 

0 428 79 

0 410 78 

0 294 61 

0 273 57 

0 177 38 

0 170 33 

0 203 37 

0 212 46 

0 228 48 

0 191 46 

0 264 72 

0 253 57 

0 14J J5 

0 201 64 

0 149 47 

0 133 32 

0 129 42 

0 247 93 

2 12.672 2.539 

409 82 

LAMPREY 

10 

6 

6 

9 

7 

2 

2 

7 

2 

1 

1 

1 

2 

1 

0 

0 

1 

1 

0 

1 

0 

0 

1 

0 

1 

0 

0 

0 

0 

0 

0 

62 

2 

IMCNARY PROJECT 

IOCTOBER 1999 

RIVER CONDITIONS 

I DISCH I SPILL ITURBIDITY I 

I KCFS KCFS SECCHII DEG FI 

136.7 0.0 3.4 64.0 

102.2 0.0 3.4 64.0 

82.2 0.0 3.4 64.0 

125.5 0.0 3.4 64.0 

136.5 1.9 4.4 63.0 

135.ti 4.1 3.9 63.0 

127.1 0.0 3.9 63.0 

130.1 0.0 4.1 61.0 

96.6 0.0 4.0 61.0 

99.8 0.0 4.0 61.0 

129.6 0.0 3.9 61.0 

135.3 0.0 4.0 61.0 

119.5 0.0 4.1 61.0 

131.1 0.0 4.0 61.0 

143.7 0.0 4.0 60.0 

116.2 0.0 4.0 60.0 

97.1 0.0 6.0 60.0 

103.5 0.0 6.0 59.0 

110.0 0.0 6.0 

125.2 0.0 6.0 58.0 

138.9 0.0 6.0 58.0 

141.8 0.0 4.5 58.0 

123.2 0.0 4.4 58.0 

121.4 0.0 4.3 58.0 

118.0 0.0 . 4.5 58.0 

125.5 0.0 4.7 57.0 

128.2 0.0 4.9 57.0 

134.3 0.0 4.9 57.0 

110.2 0.0 4.9 57.0 

120.5 0.0 4.8 57.0 

87.8 0.0 4.9 56.0 

120.41 0.2 4.5 1 60.0 1 
~ ttl 

r 

rn 

~ TABLE 74 

DISCHARGE AND WATER QUALITY DATA 

IIIIIl:!R~RY PROJEl:!T - 1999 

I NOVEMBER I I DEl:!EIIJIIJER I I ~~~: I sPILL ITORlJlDITf I I ~~~: I sPILL ITORlJlDITf I ID~TE KCFS : SECCHI:: I5E~ I'! : II5~TE KCFS : SECCHI:: I5E~ I'! : 

1 92.2 0.0 5.4 57.0 1 111.0 0.0 

2 97.4 0.0 5.0 57.0 2 115.5 0.0 

3 108.0 0.0 5.9 57.0 3 139.8 0.0 

4 99.9 0.0 5.0 57.0 4 146.2 0.0 

5 104.0 0.0 5.0 57.0 5 122.1 0.0 

6 89.9 0.0 4.3 56.0 6 117.0 0.0 

7 107.8 0.0 4.3 56.0 7 141.9 0.0 

8 111.9 0.0 4.0 56.0 8 136.5 0.0 

9 117.7 0.0 9 155.0 0.0 

10 121.0 0.0 55.0 10 167.3 0.0 

" "2.4 0.0 55.0 " 139.7 0.0 

12 121.6 1.0 4.6 55.0 12 141.3 0.0 

13 118.2 0.7 5.3 55.0 13 128.5 0.0 

14 117.3 0.0 5.7 55.0 14 146.1 0.0 

15 97.6 0.0 15 138.7 0.0 

16 93.5 0.0 16 152.6 0.0 

17 106.2 2.9 54.0 17 160.5 0.0 

18 109.6 0.0 18 170.2 0.0 

19 122.4 0.0 19 180.7 0.0 3.8 49.0 

20 120.1 0.0 20 152.3 0.0 

21 "2.8 0.0 21 204.1 7.5 

22 101.3 0.0 22 202.7 0.0 

23 111.0 0.0 5.4 53.0 23 200.7 0.0 

24 115.0 0.0 24 193.1 0.0 

25 126.2 0.0 5.2 53.0 25 141.0 0.0 

26 97.7 0.0 26 107.9 0.0 

27 92.6 0.0 52.0 27 118.3 0.0 

28 88.0 0.0 52.0 28 139.2 7.7 

29 100.6 0.0 52.0 29 222.1 42.6 

30 98.4 0.0 51.0 30 166.3 0.0 C, I ... II .. II 

AVG. 107.1 0.2 5.0 54.8 AVG. 152.8 I 1.9 
TABLE 75 

YEARLY TOTALS OF SALMONIDS COUNTED OVER McNARY DAM 

1954 - 1999 

YEAR I CHINOOK'" I STEELHEAD I SOCKEYE I COHO'" TOTALS'" 

1954 126.555 

1955 108.915 

1956 114.342 

1957 292.696 

1958 226.092 

1959 171.490 

1960 176.767 

1961 154.996 

1962 152.756 

1963 154.459 

1964 167.934 

1965 150.907 

1966 223.141 

1967 195.653 

1968 200.488 

1969 213.407 

1970 168.892 

1971 171.448 

1972 168.821 

1973 184.112 

1974 127.858 

1975 133.150 

1976 163.314 

1977 183.581 

1978 144.148 

1979 95.275 

1980 80.773 

1981 80.619 

1982 102.225 

1983 121.636 

1984 159.071 

1985 288.483 

1986 342.417 

1987 286.638 

1988 243.608 

1989 176.407 

1990 147.439 

1991 114.841 

1992 135.707 

1993 143.412 

1994 128.868 

1995 113.354 

1996 114.947 

1997 162.946 

1998 114.604 

1999 121.946 

Totals 1 7.551.1381 

10-Year 

Average 

"'Jacks included 

129.8061 

75.059 

85.575 

42.554 

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 

34.740 

50.304 

66.524 

61.985 

75.099 

125.254 

135.515 

188.204 

193.481 

148.811 

151.765 

170.467 

95.061 

168.692 

194.026 

93.183 

94.427 

114.910 

124.177 

129.817 

99.705 

84.088 

4.746.8521 

119.8091 

108.181 950 310.745 

173.758 643 368.891 

102.145 683 259.724 

85.460 2.855 486.739 

102.397 1.350 417.729 

83.977 1.970 367.912 

55.372 1.580 330.614 

16.388 2.045 277.172 

29.372 3.195 348.504 

59.744 3.113 330.962 

83.931 3.317 355.924 

42.052 2.700 314.619 

173.028 8.525 549.824 

105.635 27.226 406.214 

101.007 39.518 453.535 

29.787 53.716 373.591 

59.636 36.399 334.686 

52.867 39.358 373.303 

26.422 45.635 334.698 

42.731 17.682 309.145 

26.505 13.746 195.041 

43.143 3.975 203.931 

24.632 7.539 249.485 

80.781 4.622 356.696 

18.511 20.356 217.755 

37.792 12.800 196.171 

44.301 571 192.169 

26.644 3.736 172.984 

15.077 3.119 195.520 

40.903 2.470 290.263 

56.906 2.841 354.333 

98.457 6.917 582.061 

46.443 1.374 583.715 

72.190 615 508.254 

50.080 2.010 447.463 

41.318 3.383 391.575 

46.145 2.059 290.704 

69.365 2.272 355.170 

68.737 1.801 400.271 

66.485 481 303.561 

10.603 1.735 235.633 

8.320 1.021 237.605 

28.585 1.853 269.562 

38.043 2.580 333.386 

9.391 6.173 229.873 

11.884 4.934 222.852 

2.615.1311 407.443 15.320.564 

35.7561 2.4911 287.8621 

TABLE 75 
TABLE 76 

YEAR 

1954 

1957 

195B 

1959 

1982 10,527 44,053 2B,821 21,OOB 11,761 33,541 3,255 

1983 7,786 42.804 22,454 1B,859 13,757 43,731 5.289 

1984 1B,B58 33,310 10,B93 39,334 14,930 45.514 4,097 

1985 

1987 32,790 2B,174 13,244 10,7BB 54,314 11,731 

198B 13,32B 51,443 20,458 15,713 53,597 B,B24 

1989 801 80,241 39,074 1Z,ZOO 59,889 10,838 

1972 25,911 41,809 12,553 35,322 10,154 8,141 

1973 44,B7B 31,727 18,B38 14,520 10,400 8,035 

1974 1,I1B 34,787 7,978 1B,181 8,251 12,920 

1977 40,892 23,B95 1&,7&8 7,348 84,785 13,837 

1978 27,191 37,813 14,505 7,799 30,273 7,298 1,378 

1979 5,424 13,898 9,783 8,030 34,702 B,171 8n 

19BO 

19B2 3 1,83B 23,487 B,749 5,091 44,27& 8,824 

19B3 4,481 25,074 7,882 5.217 54,339 15,441 

19B4 1.772 23,80& 12,258 B,B45 79,004 23,391 787 

1 41 2 1 

1987 

1988 

1989 

1992 

1993 

1994 

1997 

199B 

1118 

TOIII 

10 Year 

Averlge 8,7671 19,1421 9,8881 9,18&1 9,211 1 59,1031 14,4281 1,0741 129,8081 29,&111 1 B,400 I 81.7981 

• Jack. Included 
TABLE 77 

MONTHLY COUNT OF SOCKEYE SALMON 

McNARY DAM; 1954 - 1999 

YEAR I JAN I FEB I MARl APR I MAYI JUN I JUL I AUG I SEP OCT I Novl DEC I TOTAL I 

1954 1 1.107 25 

1955 43 287 3 

1957 13 22 

1958 1.819 15 

1959 21 209 

1960 8 

1962 

1963 78 

1964 

1965 1 

1967 9 

1968 

1969 

1970 11 

1972 

1973 420 

1974 15 

1975 

1977 8 207 42 

1978 1.583 2.627 

1979 321 36 

1980 

1982 

1983 

1984 2 

1985 1 

1987 4 

1988 

1989 

1990 

1992 

1993 

1994 1 

1995 1 1 . 1997 38.043 

1998 9.391 

1999 11884 

Total 1 2.615.131 

10-Year 

Average 10.6901 24.7291 3251 121 35.7561 

~ aJ 

r 

IT! 

.... 

.... 
TABLE 78 

MONTHLY COUNT OF COHO SALMON 

McNARY DAM; 1954 - 1999 

YEAR I JAN I FEB I MARl APR I MAY I 

1954 

1955 

1957 

195B 

1959 

1980 

1982 

1983 

1964 

1965 

1967 

1968 

1969 

1970 

1972 

1973 

1974 

1975 

1977 

1978 

1979 

1980 

1982 

1983 

1984 

1985 

1987 

1988 

1989 

1990 

1992 

1993 

1994 

1995 

1997 

1998 

1999 

TOTAL 

10-Year 

Average 

* Jacks Included 

1 

14 

JUN I JUL I AUG I 

4 

2 

1 

4 

8 

37 

18 

5 

5 

3 

22 

11 

66 

1 

194 

141 

44 

3 

274 

138 

852 

2 

235 

229 

147 

2.040 

24 

17 

35 

1 

71 1.1231 

28 

1.3391 2111 2.4911 
YEAR I JAN 1 FEB 1 MAR 

1962 

1963 

1964 

1965 

1967 

1968 

1969 

1970 

1972 

1973 

1974 

1975 

1977 

1978 

1979 

1980 

1982 

1983 

1984 

1985 

1987 

1988 

1989 

1990 

1992 

1993 

1994 

1995 

62 137 

TABLE 79 

APR MAY SEP OCT NOV DEC 1 TOTAL 

. 1997 129.817 

1998 99.705 

1999 84.088 Total~~~~~~~r-~~~~~~~~:r~~~~~~~~~~~~~~~~r.M~5~.2~5~3~4~.~74~7~.~12~2 

10-Yaar 

Avg. 1.8421 4531 1.3111 8.7631 16.6751 54.3341 35.2321 119.8361 
SNAKE RIVER TABLES 
Ice Harbor ........ ~~ft and Dam 

Navigation 

LQCk 

LltkJI 

Wallula 

Ice Harbor Lock and Dam 

Lake 

Sacajawea 

Entrances 

NFW 1&2 

Fish Pumps 

o 200 400 

I I I I ( 

approximate scale in feet 

z 

VIsitor Center and 

Fi. h Counting ,ttd VJewin,gAre. 

Plate 6 
ISPECIES 

CHINOOKSTEELHEAD 

SOCKEYE 

COHO 

PINK 

I TOTAL 

ISHAD 

- Jacks included 

TABLE 80 

MONTHLY TOTALS OF SALMONIDS AND SHAD COUNTED OVER ICE HARBOR DAM 

1999 

1 JAN 1 FEB 1 MAR 1 APR MAY JUN JUL AUG SEP 

260 5.717 5.659 1.461 917 6.283 

713 93 246 3.784 16.120 40.424 

1 5 2 

52 

9731 6.8101 5.9061 5.2501 17.0391 46.7591 

3.9481 26.2741 2.3561 

OCT 1 NOV 1 DEC 1 TOTAL 

2.943 89 2 23.331 

18.887 2.809 1.087 84.163 

8 

74 18 144 

21.90412.91611.0891 107.6461 

32.5781 

These counts include the extended season videotaped counts that were made between 0600 and 1600 hours in November and December. 
TABLE 81 

DISCHARGE AND WATER QUALITY DATA 

ICE HARBOR PROJECT 1999 

J~RO~RV FERRO~IW IIJI~RCR 

rmn1 bisCR I spiLL ITORBlbII~ I KCFS KCFS SECCHI ElJ F Ib~TEI ~~~: I spiLL ITORRlblf~ KCFS . SECCHI': EO F I rmrnI DlscR I spiLL ITORRIDIT! KCFS KCFS SECCHI DElJ F 

1 56.8 0.0 1 68.6 0.0 1 110.0 52.5 

2 52.7 0.0 2 45.2 0.0 2 111.5 48.8 

3 40.5 0.0 3 54.7 0.0 3 91.5 23.0 

4 36.9 0.0 4 51.0 0.0 4 100.2 22.1 

5 37.7 0.0 5 58.1 0.0 5 81.3 0.6 

6 43.5 0.0 6 33.1 0.0 6 79.0 0.0 

7 43.0 0.0 7 50.3 0.0 7 80.1 0.0 

8 51.3 0.0 8 55.5 3.3 8 74.3 0.0 

9 47.3 0.0 9 57.1 3.4 9 78.9 0.0 

10 49.5 0.0 10 55.6 0.0 10 82.2 0.0 

11 51.8 0.0 11 46.1 0.0 11 70.3 0.9 

12 66.2 0.0 12 46.9 0.0 12 74.0 7.6 

13 51.7 0.0 13 53.2 0.0 13 84.4 14.2 

14 58.7 0.0 14 38.2 0.0 14 80.7 17.9 

16 61.7 0.0 16 53.7 0.0 15 93.7 33.1 

16 68.6 0.0 16 58.7 0.0 16 95.9 24.1 

17 60.8 0.0 17 51.4 0.0 17 88.8 18.2 

18 61.6 0.0 18 46.5 0.0 18 88.9 20.3 

19 58.5 0.0 19 53.1 0.0 19 100.6 29.7 

20 61.7 0.0 20 57.7 0.0 20 84.9 15.6 

21 59.5 0.0 21 56.6 0.0 21 118.8 48.0 

22 65.4 0.0 22 59.1 0.0 22 115.2 42.6 

23 61.1 0.0 23 49.5 0.0 23 130.7 54.5 

24 62.3 0.0 24 75.2 13.7 24 120.3 43.2 

26 60.6 0.0 25 87.7 25.9 25 122.9 37.7 

26 56.6 0.0 26 84.8 30.8 26 129.4 39.5 

27 61.1 0.0 27 90.6 29.9 27 136.5 46.4 

28 52.5 0.0 28 46.9 0.0 28 134.8 44.9 

29 51.5 0.0 29 122.3 36.9 

30 56.3 0.0 30 113.8 28.9 

31 52.7 0.0 31 122.5 31.5 

AVGJ 54.5 0.0 AVG.! 56.3 3.8 AVG·1100.61 25.2 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

TABLE 82 

ICE HARBOR PROJECT 

IAPRIL 1999 

RIVER CONDITIONS 

I 

cHINOOk ADULT I CHINOOk I COHO I COHO I I WILD I I DiscH I SPiLL ITURBIDITY I I"IIIID:"lI'A"TE~ SPRING SUMMER FALL JACK ADULT JACK SOCkEYE ISTEELHEAD STEELHEAD SHAD ILAMpREYI KCFS KCFS SECCHti DEG F 

1 g g :~ ~~ 52.5 0.0 3.9 46.0 

2 57.4 0.0 3.2 46.0 

3 0 0 26 6 60.1 0.0 3.6 46.0 

4 0 0 29 9 58.8 0.0 4.2 46.0 

5 0 0 35 8 59.5 0.0 0.0 0.0 

6 1 g ~g 1~ ~~:~ ".5 ~:~ :;:g 7 1 45.0 

8 1 0 24 8 66.1 47.4 3.0 47.0 

9 1 0 26 18 67.3 55.2 3.0 47.0 

10 1 0 33 11 63.4 55.0 3.2 47.0 

H ~ g ~~ ~~ 66.6 52.1;1 3.2 48.0 

59.9 46.3 3.2 48.0 

13 0 0 19 7 63.0 53.0 3.1 48.0 

14 0 0 16 3 61.7 51.5 3.1 48.0 

15 1 0 15 2 62.6 53.0 3.1 48.0 

~; g g H 'l :~:~ :g:; ::J :::g 18 2 0 18 12 58.2 50.5 4.1 49.0 

19 5 0 9 2 58.0 45.7 4.0 50.0 

20 4 0 22 5 63.9 51.0 4.1 50.0 

~~ ~ g ~~ ; Ib.~ 

;~:: 4.1 50.0 

64.8 3.2 51.0 

23 8 0 30 8 76.4 59.5 3.2 51.0 

24 16 0 17 3 90.4 60.5 3.9 51.0 

25 28 0 24 8 103.5 65.8 3.9 51.0 

~; ~~ g ~~ 165 :::g 65.6 3.8 ;tg 59.8 3.4 

28 26 5 8 2 89.8 61.0 3.4 51.0 

29 33 0 16 9 87.7 62.4 3.4 52.0 

30 73 -, 1 8 1 93.8 64.8 3.4 52.0 

ITOTAL I 254 6 713 260 

AVG. 8 24 9 70.91 44.21 3.4 I 47.2 I 
~ CD 

,... 

m 

00 

Col) 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

TABLE 83 

ICE HARBOR PROJECT 

IMAY 1999 

RIVER CONDITIONS 

I 

CHINOOk AOULT I cHINOOk I COHO I COHO I I WILO I I DIsCH I sPiLL ITURBiOiTY I ""IO~A"I'ITEI"""""'I SPRING SUMMER FALL JACK ADULT JACK SOCkEYE IsTEELHEAD STEELHEAD SHAO ILAMPREYI KCFS KCFS SECCHU D"EG F 

1 ~~ 

1

6

2 1

6

6 ; g 100.1 66.2 2.5 52.0 

2 92 108.4 72.6 2.5 52.0 

3 65 5 7 4 0 106.9 69.5 2.4 51.0 

4 80 15 1 1 0 116.4 71.3 2.4 52.0, 

5 43 6 3 2 0 103.4 71.4 2.9 51.0 

; 1?9 ~~ : g g 105.4 72.1 2.9 51.0 

93.7 64.7 2.9 51.0 

8 128 18 5 2 0 101.7 73.2 2.9 51.0 

9 130 22 5 1 0 94.4 70.0 2.9 51.0 

10 110 31 4 2 0 99.6 70.8 3.1 50.0 

n 1

7

91. ;~ ~ J g :~:~ :~:~ ~:~ gg:g 

13 148 70 2 0 0 87.6 57.3 3.1 51.0 

14 168 80 2 1 0 91.0 61.8 2.9 52.0 

15 226 123 2 0 0 86.4 61.9 2.9 52.0 

~; ~g~ ~~~ ~ ~ g 86.9 59.7 2.9 52.0 

85.9 59.5 2.9 52.0 

18 112 96 0 0 0 84.3 56.8 2.9 52.0 

19 163 117 0 0 0 89.8 61.8 2.9 52.0 

20 175 139 2 1 0 94.3 70.7 2.9 52.0 

~~ ~~~ ~~~ ~ ~ g 1~;:: :g:~ ~:: 52.0 

53.0 

23 97 99 1 0 0 116.4 70.0 2.9 53.0 

24 123 113 3 0 0 132.2 72.9 2.8 55.0 

25 92 99 0 0 0 157.1 80.2 2.8 53.0 

~; ~~2 1j7

8 g g ~ ~~~:~ ~~~:~ ~:g gg:g 

28 62 56 1 1 1 162.1 91.1 3.0 56.0 

29 67 62 1 0 0 160.0 82.0 3.0 57.0 

30 46 34 0 0 0 174.3 92.2 3.0 57.0 

31 19 18 0 0 1 175.7 95.6 3.0 ~1.U 

ITOTAL I 3.608 2,109 93 45 3 

AVG. 116 68 3 1 115.71 73.21 2.9 52.6 I 

T~~AJ~\)RiNG I CH1?illi5~~Ok I ISTEI5~EAOISTEi'~~ADI 
~ t""' 

tTl 

00 

~ 

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 

SUMMER 

299 

184 

133 

118 

188 

171 

237 

157 

150 

172 

121 

121 

98 

151 

136 

158 

117 

99 

132 

125 

FALL JACK 

58 

78 

63 

56 

62 

43 

43 

34 

41 

55 

40 

56 

50 

38 

48 

35 

39 

40 

54 

44 

52 

51 

39 

40 

ITOTl[ 1 '.:iJBg :!,BDD 137D 

AVG. 135 147 46 

T~J~TE I ~Ri!liiDK I 

II=R • 

1 TOTl[ 1 B,nnI3.:iJBB 1 

TABLE 84 

L....-.... 1C;::.:E=,.HARBOR PROJECT : '.:: I 

IJUNE 1999 .- . 

RIVER CONDITIONS 

0 10 1 399 0 109.4 65.6 2.2 60.0 

0 23 1 521 0 101.4 67.7 2.0 60.0 

1 20 1 599 0 90.4 63.7 2.0 60.0 

0 40 3 596 0 93.5 66.3 2.6 60.0 

1 :!:iJ6 11 3.MB :! 

8 132 137.61 73·:iJ1 2.1 BII.3 1 
MONTHL V FISH PASSAGE SUMMARV REPORT 

U.S. ARMV ENGINEER DISTRICT. PORTLAND 

TABLE 85 

,,--...:.IC::,:E=.,HARBOR PROJECT 

IJULV 1999 

FISH COUNTS RIVER CONDITIONS 

...------.C ... H ... I.... N""'O""'O""K ... A"""D'""UIr'LT---T"l1 C .... H'lrINftO ... O...,K ........ I,.Cl"JlorrH .... O~1 C""O""Hrr.OIlr"lI I WilD I I blscH I SPILL ITURBIDITY I 

I'IIIIDnI'A-TE..--t SPRING SUMMER FALL JACK ADULT JACK SOCKEVE IsTEELHEAb STEELHEAD sHAD ILAMPREVI KCFS KCFS SECCHI! DEG F 

1 V: :; g ~g : ;~~ g 90.0 65.7 3.1 60.0 

2 85.6 65.1 3.1 60.0 

3 66 37 0 24 5 439 0 73.1 57.6 2.3 60.0 

4 50 29 0 31 5 793 0 75.4 60.7 2.5 61.0 

5 55 38 0 32 4 874 0 63.4 52.3 3.0 61.0 

~ :~ ~~ ~ ~~ V ~~~; g :::~ ~~:~ ~:g :tg 8 54 29 0 58 6 1482 0 62.5 49.3 3.0 62.0 

9 53 38 0 60 12 1998 0 64.9 51.9 3.4 62.0 

10 36 13 2 103 9 2315 0 58.7 45.0 4.8 62.0 

g ~: ~~ ~ ~~ 12 ~;;~ ~ ~::~ 42.7 

41.1 ::g :~:g 13 35 15 0 69 7 2104 0 55.9 40.2 5.0 63.0 

14 26 23 0 107 22 1210 1 57.7 45.1 4.2 63.0 

15 42 11 0 86 13 948 0 57.9 44.4 4.2 64.0 

~; ~~ ~ g ~ ~~ ;13 ;:~ g 56.3 44.~ 3.5 64.~ 

57.7 46.1 2.8 65.0 

18 25 10 1 164 29 321 0 61.8 53.9 3.2 65.0 

19 18 7 0 191 44 851 1 57.5 43.3 4.2 65.0 

20 32 8 0 291 57 347 0 54.5 43.3 4.2 65.0 

~~ ~~ ~ g ~~~ ~~ :;~ u 

1 ~~:: :::~ ::~ g~:g 23 6 4 0 230 53 307 2 58.5 50.0 4.3 65.0 

24 8 5 0 210 52 460 1 52.2 42.5 4.3 65.0 

25 7 11 0 204 48 234 4 53.5 42.8 3.4 65.0 

~; ~ ~ g ~~~ ~~ ~g~ ~ 51.3 39.~ 4.4 66.~ 

56.2 44.2 4.4 67.0 

28 6 2 0 158 33 671 9 47.3 35.5 3.6 68.0 

29 7 0 0 126 38 125 1 45.2 35.0 3.6 68.0 

30 16 6 0 199 40 111 10 52.5 45.2 4.0 68.0 

31 11 1 0 144 39 204 1 51.13 43.3 4.0 613.0 

ITOTA[ I 985 476 5 1 3.784 764 1 26.274 39 

AVG. 32 15 122 25 848 1 60.11 47.31 3.7 63.8 1 

T~~At~hr.1 C~filiiOK I SOC/EVE ISTrkrIADIST~iADI3%~A~ ILA':REVI 

ITOTAL 9.13613.961 1 
TABLE 86 

MONTHLY FISH PASSAGE SUMMARY REPORT ICE HARBOR PROJECt 

U.S. ARMY ENGINEER DISTRICT. PORTLAND IAUGUST 1999 

FISH COUNTS RIVER CONDITIONS 

~1--~~m~mO~O~K~A~Dmo~cr~-~I~cummN~OO~K~I~~~H~onl~C~ouM~~~~~_~~~1 Mrn ~~~~~~~I~CHls~alru~m" I I"IIIIDrTA-tE~ SPRING SUMMER FALL JACK ADULT JACK SOCKEYE IStEELHEAD STEELHEAD SHAD ILAMPREYI KCFS KCFS SECCHII DEG F 

1 ~~ ~ g ~~~ ~: ~~~ : 52.5 42.9 4.0 68.0 

2 53.2 43.2 4.1 68.0 

3 12 0 0 237 45 152 4 55.5 46.6 3.8 68.0 

4 8 1 0 405 81 127 4 44.4 36.9 3.8 68.0 

5 5 1 0 433 78 121 4 51.8 41.5 4.2 69.0 

; 1~ ~ g :~~ 191~ H~ : 44.5 34.~ 4." 69.0 

48.9 41.7 4.1 69.0 

8 13 1 0 285 54 95 2 50.7 40.5 4.1 69.0 

9 5 0 0 236 55 154 8 38.4 31.6 4.1 69.0 

10 8 0 0 338 66 139 11 46.1 38.4 5.6 70.0 

11 8 g g ~~~ ~~ "'i15 ¥ 40.9 33.Z ~.~ 70.0 

12 ~ 42.0 34.2 5.6 70.0 

13 1 0 283 65 185 20 42.2 32.3 5.4 70.0 

14 1 0 0 237 55 108 12 37.9 30.8 5.4 70.0 

15 7 0 0 264 56 63 3 45.0 37.7 4.0 70.0 

~; ~ g g ~:: :: ~; ~ :~:~ ~::~ 4.() 

5.0 ~~:g 18 15 0 0 436 62 20 6 42.8 35.3 4.3 69.0 

19 29 1 0 572 82 7 3 39.3 28.3 4.3 69.0 

20 19 2 0 456 66 17 2 41.6 34.1 4.3 69.0 

~~ ~: ~ g :~: ;~ 1J' ~ 42.~ 3!).1 ~.U 69.0 

36.4 29.2 5.0 69.0 

23 28 1 1 567 94 25 14 36.3 29.0 5.2 69.0 

24 20 3 0 797 166 8 8 37.7 30.9 5.2 69.0 

25 48 3 0 1139 205 11 3 36.6 29.3 5.2 69.0 

~; ~: g u 

1 :~~ ~~~ ~~ " ~~:~ ~::~ ~:~ g::g 1 

28 78 3 0 896 169 0 2 38.6 31.0 6.0 68.0 

29 115 5 0 170 207 1 14 30.2 22.2 6.0 68.0 

30 84 2 0 1304 227 0 3 31.3 24.3 4.0 68.0 

31 139 11 0 1538 250 0 6 "ts.u "U.9 4." ~ts.U 

TOTAL 115 754 48 2 1 16.120 1 3.138 I 2.356 183 1 

AVG. 10 38 2 520 101 76 6 41.71 33.61 4.7 68.9 1 

T~~AD~FR I CHiiliOK I SOCaKEYE ISTJ£~1'ADISTI;rlADI3~1-f8 ILAr:7REYI 

1 tOtAL 1 10.005 14.009 1 
~ m 

rm 

00 

..... 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

I CHINOOK ADuLT CHINOOK COHO 

IDATE I SPRING 

1 

2 

3 

4 

5 

; 

8 

9 

10 

n 

13 

14 

15 

~; 

18 

19 

20 

~~ 23 

24 

25 

26 

27 

28 

29 

30 

ITOTAL I 

AVG. 

TOTALS 

TODA TE 

SPRING 

SUMMER 

FALL 

TOTAL 

SUMMER 

(;1 ADULT 

5.351 

3.900 

5.260 

14.511 

FALL 

~:g 

81 

98 

74 

154 

90 

142 

196 

211 

27'3 

259 

159 

114 

196 

158 

157 

198 

177 

160 

142 

144 

158 

170 

132 

~2: 

126 

131 

89 

I 4.506 

150 

i

JACK -

2.657 

1.311 

1.818 

5.786 

JACK ADULT 

16 g 12 

8 0 

20 0 

6 0 

~: g 

23 0 

34 0 

40 1 

36 g 15 

41 0 

23 0 

56 0 

61 

51 ~ 65 2 

35 6 

47 0 

:~ g 

77 0 

186 8 

108 7 

~~~ : 

148 6 

155 2 

118 2 

I 1.777 I 48 

59 2 

COHO 

JACK 

g 

0 

0 

0 

g 

0 

0 

0 

g 

0 

0 

0 

g 

0 

0 

0 

0 

0 

0 

0 

0 

1 

2 

1 

0 

0 

I 4 

TABLE 87 

WILD 

SOCKEYE STEELHEAD STEELHEAD SHAD 

1299 

631 ~~g 823 122 

881 115 

971 134 

;:~ 160 

158 

606 110 

685 83 

1001 131 

1018 192~ 1027 

980 159 

1339 180 

1854 252 

1704 243 

1784 283 

2015 294 

2034 265 

1731 270 

~~~l ~~~ 1944 302 

2440 366 

2261 363 

14315 219 

1087 161 

1073 144 

1178 133 

982 142 

I I 40,424 I 5.903 I 

1.347 197 

STEELHEAD SHAD 

10.121 32.578 

L-...:.IC;:,;E::..,HARBOR PROJ CT 

SEPTEMBER 1999 

RIVER CONDITIONS 

J DISCH I SPILL I~URBIDITY J 

LAMPREY I KCFS KCFS SECCHII DEG F I 

~~ 31.1 0.3 4.2 68.0 

20.6 0.0 4.2 68.0 

9 26.6 0.0 4.2 68.0 

2 30.5 0.0 4.3 68.0 

4 22.9 0.0 4.3 68.0 

122 20.5 0.0 5.0 67.0 

13.0 0.0 5.0 66.0 

5 17.5 0.0 5.2 66.0 

1 22.6 0.0 5.0 66.0 

2 22.9 0.0 4.0 66.0 . 6 22.7 0.0 4.0 66.0 

7 17.4 0.0 4.4 66.0 

8 20.4 0.0 4.4 66.0 

5 26.3 0.0 4.4 66.0 

1 22.1 0.0 5.0 66.0 

g 24.8 0.0 5.6 66.0 

23.1 0.0 6.0 65.0 

2 20.7 0.0 6.0 65.0 

0 16.9 0.0 6.0 65.0 

1 16.2 0.0 5.3 65.0 

2 28.8 0.0 6.0 65.0 

0 21.8 0.0 6.0 65.0 

0 22.3 0.0 6.0 65.0 

2 22.6 0.0 5.0 65.0 

0 27.9 0.0 3.0 65.0 

2 21.0 O.u 5.u 65.0 

2 20.2 0.0 5.0 64.0 

4 20.2 0.0 5.7 64.0 

6 17.9 0.0 5.7 64.0 

0 22.0 0.0 5.7 64.0 

I 123 I 

4 22.1 0.0 5.0 65.8 I 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

I CHINOOK ADULT 

IDATE I SPRING SUMMER FALL 

1 113 

2 182 

3 66 

4 81 

5 76 

6 66 

7 43 

8 41 

9 57 

10 42 

n :~ 13 29 

14 41 

15 18 

16 21 

17 23 

18 29 

19 20 

20 22 

21 

22 ~~ 23 23 

24 28 

25 14 

~; 27 

43 

28 11 

29 16 

30 18 

31 4 

ITOTAL I 1.272 

AVG. 41 

TOTALS 

TODA~TE~~~+-~~~~~~-i PRING 

SUMMER 

FALL 

1 TOTAL 

CHINOOK COHO 

JACK ADULT 

- 125 0 

96 5 

78 0 

115 1 

98 4 

",2: 4 

1 

92 4 

119 4 

62 1 

76 

63 ~ 47 0 

26 0 

49 0 

43 0 

44 4 

28 12 

37 1 

39 4 

~~ ~ 16 2 

13 0 

26 4 

24 4 

19 2 

17 5 

22 1 

22 1 

6 4 

1.671 72 

54 2 

COHO 

ADULT 

120 

COHO 

JACK 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

g 

0 

0 

0 

0 

0 

0 

0 

0 

g 

0 

0 

1 

0 

0 

0 

0 

1 

0 

2 

COHO 

JACK 

6 

TABLE 88 

RIVER CONDITIONS 

WILD I DISCH I SPILL ITURBIDITY I 

SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY I KCFS KCFS SECCHII DEG F I 

~~~: 128 1 24.5 0.0 5.3 64.0 

166 1 27.4 0.0 5.3 64.0 

1165 151 1 21.0 0.0 5.3 64.0 

934 155 0 19.6 0.0 5.3 64.0 

789 173 0 28.4 0.0 5.2 63.0 

::~ g~ ~ 26.3 0.0 5.0 63.0 

26.0 0.0 5.0 63.0 

806 125 0 28.6 0.0 5.0 63.0 

1042 160 0 25.0 0.0 5.6 61.0 

718 95 0 29.6 0.0 4.8 61.0 

710 107 0 22.6 O.U 4.8 61.0 

775 131 1 26.4 0.0 4.8 61.0 

676 112 0 24.4 0.0 4.8 61.0 

654 113 0 26.8 0.0 5.5 61.0 

522 102 1 26.7 0.0 0.0 0.0 

~~: 56 

~ 26.3 U.O 5.5 61.0 

65 24.7 0.0 5.0 61.0 

471 57 0 20.4 0.0 5.0 60.0 

410 73 2 20.6 0.0 5.0 60.0 

460 89 1 20.3 0.0 5.0 60.0 

354 57 0 21.7 0.0 5.8 58.0 

469 81 0 24.1 0.0 5.0 58.0 

371 85 0 15.1 0.0 5.0 58.0 

278 43 0 24.9 0.0 5.0 58.0 

284 52 0 16.8 0.0 5.0 58.0 

466 61 g 22.9 0.0 5.0 58.0 

378 58 22.0 0.0 5.0 56.0 

277 49 0 21.0 0.0 4.7 56.0 

213 70 0 24.4 0.0 4.7 56.0 

301 75 0 27.6 0.0 4.8 56.0 

212 56 0 25.4 0.0 4.8 55.0 

18.887 3.096 15 

609 100 23.91 0.0 4.9 58.2 1 

WILD 

SOCKEYE ISTEELHEAD STEEL HEAD SHAD I LAMPREY I 

8 I 80.267 13.217 32.578 I 365 I 
TABLE 89 

DISCHARGE AND WATER QUALITY DATA 

ICE HARBOR PROJECT - 1999 

Nl;vEMBEA I I DECEMBER I 

I ~~~: I SPiLL I TORBmmiI I ~~~: I SPiLL 

lojITE KCFS SECC DE lo~'i'E KCFS I~~~~~ 1 43.0 0.0 1 37.5 0.0 

2 38.5 0.0 2 22.6 0.0 

3 31.4 0.0 3 34.6 0.0 

4 25.6 0.0 4 17.3 0.0 

5 32.3 ·0.0 5 32.9 0.0 

6 27.5 0.0 6 17.6 0.0 

7 22.5 0.0 7 10.3 0.0 

8 30.9 0.0 8 21.3 0.0 

9 29.7 0.0 9 27.1 0.0 

10 27.8 0.0 10 27.7 0.0 

11 27.6 0.0 11 35.6 0.0 

12 26.5 0.0 12 0.0 0.0 

13 24.3 0.0 13 0.0 0.0 

14 25.1 0.0 14 0.0 0.0 

15 24.0 0.0 15 0.0 0.0 

16 26.3 0.0 16 0.0 0.0 

17 21.6 1.3 17 0.0 0.0 

18 23.3 0.0 18 0.0 0.0 

19 28.0 0.0 19 0.0 0.0 

20 26.1 0.0 20 0.0 0.0 

21 29.6 0.0 21 0.0 0.0 

22 29.8 0.0 22 0.0 0.0 

23 30.4 0.0 23 0.0 0.0 

24 25.5 0.0 24 0.0 0.0 

25 26.7 0.0 25 0.0 0.0 

26 32.1 0.0 26 0.0 0.0 

27 23.4 0.0 27 0.0 0.0 

28 28.3 0.0 28 0.0 0.0 

29 25.6 0.0 29 0.0 0.0 

30 22.9 0.0 30 0.0 0.0 

31 

AVG. I 27.9 0.0 AVG. 9.5 0.0 

TABLE 89 
i 

rm 

8 

I DATE 

~ 3 

4 

5 

; 

8 

9 

10 

11 

12 

13 

14 

15 

16 

17 

18 

19 

20 

~~ 23 

24 

25 

26 

27 

28 

29 

30 

ITOTAL 

AVG. 

TOTALS 

I 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

C 

I SPRING SUMM~~UL \ALL C~:g~K ;g~~ 

~ ~o ~ 1 2 3 

8 1 1 

6 1 0 

6 1 1 

3 4 0 

3 0 0 

3 1 1 

1 1 1 

~ ~ g 

2 0 0 

1 0 3 

2 0 0 

~ 1 g 3 

5 0 0 

1 0 0 

0 0 -1 

0 g g 1 

0 0 0 

0 0 0 

0 0 0 

u U 0 

0 0 0 

0 0 0 

0 0 0 

0 0 0 

52 37 18 

2 1 1 

CHINOOK CHINOOK COHO 

TODA TE ADULT JACK ADULT 

SPRING 5.351 2.657 138 

SUMMER 3.900 1.311 

FALL 6.584 3.526 

1 TOTAL 15.83517.494 

TABLE 90 

~~g~ 

g 

0 

0 

0 

0 

0 

0 

0 

0 

g 

0 

0 

0 

g 

0 

0 

0 

g 

0 

0 

0 

u 

0 

0 

0 

0 

o 

COHO 

JACK 

6 

Extended Season Daytime Counts @ Ice Harbor 

Counting took place between 0600 and 1600 hours PS' 

Nov-99 

WILD 

SOCKEYE STEELHEAC STEELHEAD SHAD ILAMPREY 

~~~ ~~ 135 42 

167 33 

165 28 

111 24 

150 42 

123 30 

126 22 

77 18 

:~ 15 

6 

71 14 

67 18 

68 16 

~~ 21 19 

111 17 

91 32 

145 44 

;: ~ti 

89 18 

47 12 

93 18 

64 16 

53 4 

60 4 

39 3 

51 10 

2.809 598 

94 20 

WILD 

SOCKEYE ISTEELHEAD STEELHEAD SHAD 1 LAMPREY 1 

8 1 83.076 13.815 32.5781 365 1 
1 DATE 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

11 

12 

13 

14 

15 

ITOTAL 

AVG. 

TOTALS 

1 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK COHO 

1 SPRING SUMMER FALL JACK ADULT 

0 0 0 

0 0 0 

1 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 0 

0 0 0 

0 0 0 

0 0 0 

2 o o 

CHINOOK CHINOOK COHO 

TODAT E ADULT JACK ADULT 

SPRING 5,351 2,657 138 

SUMMER 3,900 1,311 

FALL 6,586 3,526 

ITOTAL 15,83717,494 

COHO 

JACK 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

o 

COHO 

JACK 

6 

TABLE 91 

SOCKEYE 

Extended Season Daytime counts @ Ice Harbor 

Counting took place between 0600 and 1600 hours PST 

Dec-99 

WILD 

STEELHEAD STEELHEAD SHAD ILAMPREY 

59 15 

46 9 

48 5 

112 12 

88 5 

100 14 

105 20 

91 12 

57 6 

76 8 

83 7 

63 9 

63 16 

53 13 

43 5 

1,087 156 

72 10 

WILD 

SOCKEYE ISTEELHEAD STEELHEAD SHAD ILAMPREYI 

8 1 84,163 13,971 32,5781 365 1 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

TABLE 92 

CHINOOK ADULT I CHINOOK I cOHO I COHO L 

IDATE SPRING SUMMER FALL JACK ADULT JACK I SOCKEYE 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

H 

13 

14 

15 

1u 

17 

18 

19 

20 

21 

22 

23 

24 

25 

~; 

28 

29 

30 

ITOTAL 

AVG. 

TOTALS 

TODAT E 

g 

0 

0 

0 

g 

0 

0 

0 

0 

0 

0 

0 

0 

g 

0 

0 

0 

g 

2 

0 

0 

g 

1 

0 

3 

6 

ISPRING 

ITOTAL 

ADULT 

6 

6 

I 

NIGHT VIDEO FISH COUNTS @ ICE HARBOR 

April-1999 

WILD 

STEELHEAD STEELHEAD SHAD LAMPREY 

7 0 

8 0 

5 1 

4 1 

5 1 

0 g 0 

1 0 

2 2 

4 1 

~ ~ 1 1 

1 0 

4 0 

4 0 

3 0 

2 0 

2 0 

5 0 

0 0 

0 0 

0 0 

1 0 

0 0 

~ ~ 0 0 

1 0 

1 0 

66 I 10 I 

2 

Night video fish counting took place between 2000 and 0400 hours PS' 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

TABLE 93 

( CHINOOK ADULT CHINOOK COHO I COHO ( 

(DATE SPRING SUMMER FALL JACK ADULT JACK I SOCKEYE 

1 3 0 

2 1 1 

3 0 0 

4 2 0 

5 2 0 

6 0 1 

7 3 1 

8 2 0 

9 0 2 

10 6 0 

11 4 0 

12 1 1 

13 1 0 

14 2 0 

15 5 0 

1ti 2 3 

17 1 1 

18 0 1 

19 3 1 

20 4 0 

21 5 2 

22 0 4 

23 2 5 

24 3 2 

25 5 2 

26* 3 0 

27 1 0 

28 8 0 

29 1 3 

30 0 0 

31 1 0 

ITOTAL 1 71 1 1 30 1 

AVG. 2 1 

TOTALS I I 

TODAT~E~~~T-~A~D~U~LT~J~A~CK~~ SPRING 77 30 

ITOTAL 771 30 1 

1 

NIGHT VIDEO FISH COUNTS @ ICE HARBOR 

May-1999 

WILD 

STEELHEAD STEELHEAD SHAD LAMPREY 

0 0 0 

0 0 0 

1 0 0 

0 0 0 

1 0 0 

0 g 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 

g g 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 2 

0 0 0 

0 0 0 

0 0 1 

0 0 0 

2 1 0 1 3 

STEELHEAD STEELHEAD 

68 10 

Night video fish counting took place between 2000 and 0400 hours PST 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

TABLE 94 

NIGHT VIDEO FISH COUNTS @ ICE HARBOR 

June-1999 

1 CHINOOK ADULT CHINOOK COHO I COHO 1 WILD 

1 DATE SPRING SUMMER FALL JACK ADULT JACK 1 SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

11 

12 

13 

14 

15 

115 

17 

18* 

19 

20 

~~ 23 

24 

25 

26 

27 

28 

29 

30 

ITOTAL I 

AVG. 

TOTALS 

TODAT E 

0 

4 

4 

0 

0 

5 

13 

3 

0 

3 

3 

35 

3 

ISPRING 

ISUMMER 

ITOTAL 

I 

1 

3 

0 

0 

0 

0 

5 

2 

0 

1 

3 

8 1 

3 0 

1 0 

5 1 

8 2 

2 1 

5 3 

0 0 

3 0 

3 0 

2 0 

6 1 

2 0 

2 0 

4 0 

3 1 

1 1 

2 1 

1 0 

61 I I 27 

3 1 

CL .... __ .. ;_. 

ADULT JACK 

112 45 

61 12 

1731 571 

I 

0 0 0 0 

0 0 0 0 

0 0 0 0 

0 0 0 0 

0 0 0 0 

0 0 0 g 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 0 0 

0 0 3 3 

0 0 2 2 

0 0 3 1 

3 1 8 0 

1 0 14 0 

1 1 16 0 

2 0 5 0 

0 0 7 1 

0 0 7 0 

0 0 6 0 

0 0 10 0 

0 0 4 0 

1 0 14 0 

0 0 17 1 

1 0 16 0 

1 0 19 0 

1 0 25 1 

11 2 177 9 

6 

WILD 

1 STEELHEAD STEELHEAD SHAD J LAMPREY I 

I 79 12 177 1 12 1 

Night video fish counting took place between 2000 and 0400 hours PST 

On June 3, 4, and 5, counts lost on south ladde, due to cllme,a malfunction. 
~ OJ 

r 

m 

co 

UI 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

TABLE 95 

I CHINOOK ADULT CHINOOK COHO I COHO I 

IDATE SPRING SUMMER FALL JACK ADULT JACK I SOCKEYE 

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 

31 

ITOTAL 1 

AVG. 

TOTALS 

TODAT E 

ISPRING 

ISUMMER 

.... 

0 g 1 

0 0 

2 1 

1 1 

1 0 

0 1 

2 2 

0 1 

0 1 

2 0 

3 0 

2 0 

0 0 

2 0 

3 0 

1 0 

1 0 

0 0 

1 0 

1 1 

2 0 

2 0 

1 0 

1 0 

0 g 2 

0 0 

2 0 

0 0 

0 0 

33 8 

1 

ADULT JACK 

112 46 

94 20 

NIGHT VIDEO FISH COUNTS @ ICE HARBOR 

July-1999 

WILD 

STEELHEAD STEELHEAD SHAD LAMPREY 

1 0 32 0 

1 0 21 0 

2 0 13 0 

1 0 12 0 

1 0 65 0 

1 0 39 0 

2 0 37 0 

0 0 38 1 

0 0 69 0 

1 0 111 0 

0 0 68 0 

0 0 34 0 

1 0 58 0 

0 0 8 0 

1 0 34 1 

2 0 38 0 

2 2 50 2 

5 0 30 1 

5 1 18 1 

9 1 22 0 

9 0 16 0 

3 0 25 1 

9 1 12 1 

9 2 10 1 

11 3 12 3 

5 0 18 2 

6 0 20 3 

0 0 15 2 

4 0 14 2 

9 1 8 3 

6 0 5 0 

106 11 952 24 

3 31 1 

WILD 

1 STEELHEAD STEELHEAD SHAD I LAMPREY 1 

1 185 23 1.129 I 36 I 

I TOTAL 2061 661 Night video fish counting took place between 2000 and 0400 hours PST 
I 

I DATE 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

n 

13 

14 

15 

~; 

18 

19 

20 

21 

22 

23 

24 

25 

~; 

28 

29 

30 

31 

ITOTAL I 

AVG. 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

TABLE 96 

CHINOOK ADULT CHINOOK COHO I COHO 

SPRING SUMMER FALL JACK ADULT JACK 

0 0 

0 0 

0 0 

0 0 

1 0 

g 1 

0 

0 0 

0 0 

1 0 

0 0 

g 0 

0 

0 0 

0 0 

u 0 

0 0 

0 0 

1 0 

1 0 

~ 0 

0 

0 0 

0 0 

1 0 

1 0 

1 0 

2 0 

3 0 

1 0 

1 0 

2 14 1 

1 

I ... • ....... "' .. 

SOCKEYE 

0 

0 

0 

0 

0 

g 

0 

0 

1 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

g 

0 

0 

0 

g 

0 

0 

0 

0 

1 

NIGHT VIDEO FISH COUNTS @ ICE HARBOR 

August 1999 

WILD 

STEELHEAD STEELHEAD SHAD LAMPREY 

5 0 11 6 

3 0 13 5 

7 0 10 6 

10 1 8 4 

15 1 9 7 

14 0 7 7 

5 0 3 3 

17 1 7 10 

7 1 8 4 

16 1 8 5 

5 0 '" 5 

6 0 3 3 

14 3 3 2 

7 0 16 2 

11 0 4 1 

8 ~ 1 

17 0 ~ 7 1 1 4 

7 1 3 3 

8 1 3 2 

11 

~ g 5 

6 1 

24 4 0 4 

21 2 0 5 

18 2 0 3 

25 2 0 3 

18 4 0 1 

12 1 0 2 

19 1 0 3 

28 2 0 1 

28 3 0 2 

399 38 120 120 

13 1 4 4 

TOTALS 

TODAT E ... ·ADuLT JACK I SOCKEYE I STEELHEAD STE~~~~AD SHAD I LAMPREY I 

SPRING 112 4~ I 1 I 584 61 1.249 I 156 I SUMME~ 96 2l 

FALL 14 0 Night video fish counting took place between 2000 and 0400 hours PST 

TOTAL 222 66 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

TABLE 97 

NIGHT VIDEO FISH COUNTS @ ICE HARBOR 

September 1999 

FISH COUNTS 

1 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 

ITOTAL 1 

AVG. 

SPRING 

TOTALS 

TO OAT E 

SPRING 

SUMMER 

FALL 

1 TOTAL 

SUMMER FALL 

, 

3 

4 

5 

6 

4 

1 

1 

1 

6 

8 

3 

1 

4 

2 

4 

4 

0 

1 

5 

3 

3 

4 

3 

2 

9 

11 

4 

3 

1 

107 

4 

CHINOOK 1-' 

ADULT JACK 

112 45 

96 21 

121 70 

3291 1361 

CHINOOK 

JACK 

, 

0 

0 

1 

0 

0 

1 

1 

0 

1 

~ 1 

1 

0 

2 

1 

2 

0 

1 

2 

3 

3 

7 

8 

4 

10 

10 

7 

2 

70 

2 

COHO COHO WILD 

ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY 

0 0 12 0 4 

0 0 27 7 7 

0 0 25 4 3 

0 0 14 1 6 

0 0 27 4 3 

0 0 22 3 4 

0 0 30 2 3 

0 0 21 2 3 

0 0 27 3 3 

0 0 70 8 2 

0 0 42 5 2 

0 0 69 8 3 

0 0 73 12 2 

0 0 75 12 1 

0 0 86 11 2 

0 0 108 14 2 

0 0 78 12 2 

0 0 180 22 2 

0 0 56 8 3 

0 0 122 14 2 

g 0 99 12 0 

0 111 18 0 

0 0 107 15 3 

0 0 129 19 0 

0 0 89 13 1 

0 0 185 25 0 

0 0 127 21 1 

0 0 81 10 0 

0 0 95 14 1 

0 0 60 10 1 

o o 2,247 309 66 

75 10 2 

STEELHEAD STEELHEAD SHAD 

2,831 370 1,249 

Night video fish counting took place between 2000 and 0400 hours PST 
~ to 

r 

m 

\0 

00 

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 

~; 

28 

29 

30 

31 

ITOTAL 1 

AVG. 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK COHO 

SPRING SUMMER FALL JACK ADULT 

4 4 0 

6 4 0 

1 2 1 

2 3 0 

1 4 1 

~ : g 

11 13 0 

5 3 0 

4 2 0 

2 5 0 

2 1 0 

1 1 0 

1 1 0 

3 6 0 

~ 2 1 

4 1 

1 1 1 

1 2 0 

0 0 1 

0 0 0 

0 1 0 

1 0 0 

1 1 1 

0 0 1 

g U 

0 ~ 0 0 0 

1 0 0 

0 0 0 

0 0 0 

55 69 9 

2 2 

-, .... __ .. TOTALS 1-·· .. ·-_ .. TODAT E ADULT JACK 

SPRING 112 45 

SUMMER 96 21 

FALL 176 139 

ITOTAL 3841 2051 

TABLE 98 

COHO 

JACK SOCKEYE 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

g 

0 

0 

0 

0 

0 

0 

0 

0 

g 

0 

0 

0 

0 

o 

NIGHT VIDEO FISH COUNTS @ ICE HARBOR 

October 1999 

WILD 

STEELHEAD STEELHEAD SHAD LAMPREY 

78 9 g 116 15 

75 10 0 

64 8 0 

71 13 0 

~670 ~~ 0 

0 

201 27 0 

113 16 0 

74 10 0 

88 17 0 

82 15 0 

69 8 0 

70 11 0 

109 18 0 

64 

1

9

1 

0 

64 0 

41 8 0 

40 5 0 

21 3 0 

35 5 0 

24 4 0 

48 7 0 

32 3 0 

29 4 0 

32 5 0 

33 4 0 

5 1 0 

38 5 0 

39 7 0 

28 7 0 

2010 296 o 

65 10 

STEELHEAD 

4.841 

Night video fish counting took place between 2000 and 0400 hours PST. 

On October 28. no counts at the south shore ladder due to a power outage. 
i! 

OJ 

r 

m 

CD 

CD 

TABLE 99 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

r CHINOOK ADULT CHINOOK COHO 

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 1 

AVG. 

SPRING 

TOTALS 

TODAT E 

SPRING 

SUMMER 

FALL 

TOTAL 

SUMMER 

l.;"" .. uoK 

ADULT 

112 

96 

198 

406 

FALL JACK ADULT 

1 1 2 

1 3 0 

1 1 0 

4 1 0 

3 1 0 

1 0 1 

2 1 0 

1 1 1 

1 0 0 

0 0 0 

0 0 0 

1 0 0 

0 0 0 

0 0 0 

2 0 2 

0 0 0 

2 2 0 

1 0 0 

0 0 2 

0 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 0 0 

0 0 0 

22 11 8 

1 

ICHINOOK COHO 

JACK ADULT 

45 17 

21 

150 

216 

COHO 

JACK 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

g 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

o 

I COHO 

JACK 

0 

SOCKEYE 

NIGHT VIDEO FISH COUNTS @ ICE HARBOR 

November-1999 

WILD 

STEELHEAD STEELHEAD SHAD 1 LAMPREY 

53 5 

80 16 

118 21 

77 11 

42 2 

64 9 

42 7 

20 2 

46 7 

28 3 

20 4 

22 4 

38 6 

23 3 

23 3 

16 0 

36 3 

47 8 

45 9 

40 8 

27 4 

33 0 

22 4 

20 4 

22 5 

24 8 

30 3 

16 0 

14 2 

18 1 

1.106 162 

37 5 

WILD 

SOCKEYE 1 STEELHEAD STEELHEAD SHAD ·1 LAMPREY-' 

1 1 5.947 828 1.249 I 222 1 

Night video fish counting took place between 1600 and 0600 hours PST 

On Nov 11 & 21. some counts missed due to camera problems. 
TABLE 100 

DATE 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

11 

12 

13 

14 

15 

TOTAL 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK COHO 

SPRING SUMMER FALL JACK ADULT 

g 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 

I 0 I 0 I 0 

CHINOOK CHINOOK COHO 

AVG. 

TOTALS 

TODAT E ADULT JACK ADULT 

SPRING 112 45 17 

SUMMER 96 21 

FALL 198 150 

TOTAL 406 216 

I 

COHO 

JACK 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 I 

COHO 

JACK 

0 

SOCKEYE 

NIGHT VIDEO FISH COUNTS @ ICE HARBOR 

December-1999 

WILD 

STEELHEAD STEELHEAD SHAD I LAMPREY 

28 4 

32 6 

93 8 

77 4 

63 5 

71 18 

54 9 

46 4 

30 3 

24 2 

53 6 

33 3 

16 3 

20 4 

0 0 

653 81 

43 5 

WILD 

SOCKEYe I STEELHEAD STEELHEAD SHAD I LAMPREY I 

1 I 6.600 909 1.249 I 222 I 

Night video fish counting took place between 1600 and 0600 hours PST 
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 

1995 

1996 

1997 

1998 

1999 

Totals 

10-Year 

Average 

1 

TABLE 101 

YEARLY TOTALS OF SALMONIDS COUNTED OVER 

ICE HARBOR DAM 

1962 - 1999 

CHINOOK* STEELHEAD 1 SOCKEYE 

94.301 115.796 38 

61.190 74.539 1.118 

60.097 58.860 1.276 

39.233 62.873 317 

75.882 65.798 278 

84.930 44.205 717 

98.681 82.383 1.165 

100.514 63.889 745 

77.698 53.870 797 

70.248 67.029 532 

82.632 63.593 363 

81.821 38.311 233 

32.444 12.528 204 

31.686 16.218 243 

36.556 23.885 771 

56.514 54.820 582 

61.352 27.142 86 

13.929 23.117 30 

14.717 50.221 36 

22.092 41.290 142 

22.646 73.405 174 

20.259 88.475 216 

17.757 94.030 105 

47.981 128.481 24 

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 

23.175 123.762 9 

36.021 160.614 33 

34.991 73.107 17 

7.577 51.704 0 

7.990 92.026 5 

16.419 100.805 1 

55.412 103.830 15 

26.117 85.122 3 

23.331 84.163 8 

1.743.4261 2.824.2471 10.3431 

26.2871 92.9891 

* Jacks included 

COHO* TOTALS* 

3.207 213.342 

1.933 138.780 

2.071 122.304 

320 102.743 

878 142.836 

3.770 133.622 

6.227 188.456 

5.316 170.464 

3.636 136.001 

2.969 140.778 

2.522 149.110 

2.443 122.808 

1.334 46.510 

1.559 49.706 

1.991 63.203 

1.561 113.477 

652 89.232 

398 37.474 

58 65.032 

82 63.606 

348 96.573 

465 109.415 

22 111.914 

10 176.496 

0 196.927 

0 121.981 

0 147.802 

0 178.339 

1 I 86.601 

1 146.947 

0 196.668 

0 108.115 

1 59.282 

4 100.025 

0 117.225 

128 159.385 

15 111.257 

144 103.641 

44.066 4.622.082 

118.9151 

These counts include the extended season videotaped counts that were made between 0600 

and 1600 hours in November and December for the count seasons. 1996-1999. 

TABLE 101 
I YEAR I 

1982 

1983 

1984 

1985 

1988 

1967 

1988 

1989 

1970 

1971 

1972 

1973 

1974 

1915 

1976 

1977 

1978 

1979 

1980 

1981 

1982 

1983 

1984 

1985 

1988 

1987 

1988 

1989 

1990 

1991 

1992 

1993 

1994 

1995 

1998 

1997 

1998 

1999 

ITOTAL I 

f1iiYi8rl 

L..l!L.J 

JAN 

• Jlck.lncludld 

I FEB I MAR 1 

1 2 

4 

195 

I 

3 

I 

I 11 2081 

APR I MAY I 

2.579 2B.951 

3.434 21.790 

4.048 19.811 

1,677 9.849 

23.382 19.294 

15.973 18.137 

1.595 41.391 

897 43.181 

12.187 33.881 

1.ID4 25.089 

14.535 34.734 

34.277 23.827 

842 18.87D 

1.314 11.198 

3.146 19.269 

24.0D3 17.628 

14.891 29.333 

1.731 8.521 

1.878 7.321 

8.744 8.642 

658 11.543 

1.925 9.418 

823 7.292 

12.245 18.334 

14.764 22.025 

11.141 18.821 

14.274 17.198 

3.307 11.724 

7.578 12.188 

1.839 7.953 

11.482 12.001 

5.778 15.879 

717 2.288 

268 1.253 

97 8.264 

3.442 30.332 

3.850 7.285 

280 &.717 

284.0291 859.8881 

3.5081 10.1111 

TABLE 102 

MONTHLY COUNT OF CHINOOK SALMON 

ICE HARBOR DAM; 1982 ·1999 

JUN L JUL I AUG 1 SEP 1 

23.260 8.315 3.547 20.578 

14.001 7.591 1.416 9.342 

6.409 18.832 2.181 8.159 

5.072 10.209 803 9.318 

10.811 7.188 1.933 10.756 

9.020 22.218 820 11.947 

12.119 17.751 3.433 18.588 

24.918 12.181 2,389 12.027 

12.338 8.185 1.747 7.702 

19.285 13.384 873 8.98D 

7.644 15.177 1,889 8.089 

10.925 4.254 840 8.857 

5.315 8.494 483 2.068 

5.911 3,972 506 1.815 

8.544 3.921 349 1.123 

9.328 3.8D8 297 1.37D 

9.999 4.888 892 1.084 

2.234 1.216 379 1.489 

2.285 1.589 301 1.034 

2.884 1.7&1 161 1.53D 

4.522 2.347 283 2.6DI 

4.132 1.921 318 1.945 

5.353 1.943 223 1.762 

8.885 1.294 548 5.414 

8.299 1.872 189 3.884 

8.550 2.437 329 8.D89 

8,809 1.904 702 3.821 

4.948 1.143 778 3.917 

5.353 1.337 320 3.315 

5.367 2.101 155 4.053 

5,791 1.189 228 3.718 

8.705 1.405 338 2.087 

1.183 289 170 1.893 

928 315 387 2.920 

3.954 1.387 792 2.913 

14.878 2.224 411 2.502 

8.001 1.185 421 4.324 

5.859 1.481 917 8.283 

307.7931 200.8541 32.8811 202.5831 

5.7821 1.2851 3.3881 

OCT 1 NOV 1 DEC 1 TOTAL' 1 

7.081 94.301 

2.918 877 22 81.190 

1.701 158 17 80.097 

2.152 349 39.233 

2.740 75.882 

8.815 84.930 

5.275 493 29 lUll 

3.555 708 3 100.514 

1.458 219 3 77,698 

1.593 7D.248 

2.894 82.832 

1.241 81.821 

514 32.444 

406 31.668 

2D4 36.556 

284 56.514 

289 18 61.352 

333 19 13.929 

504 25 14.717 

470 9 22.092 

891 22.846 

802 20.259 

381 17.757 

3.263 47.981 

2.021 52.816 

2.110 47.477 

1.760 48.068 

1.421 27.234 

1.773 31.842 

1.907 23.175 

1.634 38.021 

801 34.991 

1.257 7.577 

1.931 7.990 

928 44 0 16.419 

1.880 143 0 55.412 

3.008 84 1 26.117 

2.943 89 2 23.331 

72.3441 3.0111 77 1.743.427 

1.7881 28.2881 

The 1998 through 1999 count eeeeone were extended to Include video counte mede between 0800 end 1600 houre dellv In November and December. 

SPRING SUMMER FALL 

1APR 12JUN· 12 AUG 

11 JUN 11 AUG 15 Dlc 

33.613 30.839 30.049 

28.778 20.B75 13.537 

24.304 24.898 11.097 

12.178 14.701 12.354 

43.881 16.983 15.018 

35.593 30.315 19.022 

44.773 29.531 24.377 

52.090 30.917 17.507 

47.931 19.382 10.385 

32.638 28.806 11.004 

50.350 22.848 9.438 

60.839 12.829 8.353 

19.381 lD.289 2.814 

21.401 1.721 2.558 

25.056 10.026 1.474 

44.421 10.337 1.758 

49.3D3 lD.440 1.609 

9.247 2.6D8 2.D74 

9,689 3.305 1.744 

18.187 3.814 2.111 

14.600 4.521 3.519 

12.802 4.922 2.735 

9.183 8.3D7 2.287 

33.527 5.290 9.164 

39.087 7.745 5.783 

32.083 8.982 8.412 

34.394 7.790 5.882 

17.029 4.215 5.99D 

20.730 5.794 5.317 

11.288 5,881 6.026 

26.114 4.377 5.53D 

24.935 6.919 3.131 

3.472 1.0D3 3.102 

1.873 915 5.202 

7.871 4.018 4.882 

41.473 9.318 4.821 

12.564 5.777 7.776 

8.008 5.211 10.112 

1.010.025 435.885 297.516 

15.8131 4.9281 5.5491 
s -

YEAR I JAN I FEB I MAR 

132 41 

1972 

1973 

1974 

1 

1977 685 

1978 908 

1979 454 538 

1982 1.471 1.931 

1983 1.001 

1984 2.218 

1987 2.136 

1988 4.865 

1989 4.326 

1 

1992 

1993 

1994 

1997 

1998 

1999 

TABLE 103 

MONTHLY COUNT OF STEELHEAD 

ICE HARBOR DAM 

1962-1999 

MAY I JUN Jut I AUG SEP 

220 308 3.654 3.017 30.610 

88 43 1.308 2.907 15.094 

114 60 1.995 1.778 6.136 

918 45 2.564 8.895 30.574 

150 36 3.773 9.875 48.519 

488 49 4.103 4.554 50.638 

235 262 3.292 4.972 28.491 

580 671 3.251 5.955 46.838 

355 487 7.399 8.916 80.799 

Totals I 2681 2871 H.3~9187.iio612O.54OI 9.§301 ; 14.8231 23§.35ol ;.372.92;1 

10-Year 

Average I ~.~171 ;601 3511 3.8731 8.3331 39.6001 

OCT NOV I DEC 

16.326 

6".092 702 

9.717 2.325 

15 

27.007 

25.121 

31.980 

35.103 

37.554 

48.819 

915.344144.8001 

36.0551 

The 1996 through 1999 count seasons were extended to Include video counts made between 0600 and 1600 hours daily. 

November 1 to December 15. 

TOTALS I 

2.824.2471 

90.51131 
Lake 

Sacajawea 

Snake River 

" ' 

Lower Monumental Lock and Dam 

, Fishway Entrances 

SPE 1 & 2 ""'",' ---" 

"," 

, , , ' 

,,' .. :i,. 

, .. :" ..... 

o 200 400 600 800 

apprOXimate scale in feet 

Fish Ladder 

Visitor Center and 

Fish Counting and Viewing Area 

Powerhouse 

',' <, 

" 

Lake Herbert G. > 

West 

.... ,: 

Spillway, > .,' ,: .. " ' 

FI!I~ Ladder i::.t, ...... 

, , 

, 

,,,::'~ ; .. : ... :; .. 

Plate 7 
-

~ 

ISPECIES 

CHINOOK· 

STEELHEAD 

SOCKEYE 

COHO· 

PINK 

TOTAL 

ISHAD 

• Jacks included 

JAN 

TABLE 104 

MONTHLY TOTALS OF SALMONIDS AND SHAD COUNTED OVER LOWER MONUMENTAL DAM 

1999 

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

124 4.551 4.951 1.630 623 5.499 2.893 

559 59 98 2.652 11.170 37.899 20.405 

12 3 

8 80 

6831 4.6101 5.0491 4.2941 11.7961 43.4061 23.3781 

3.7471 36.3531 1.6591 

TOTAL 

20.271 

72.842 

15 

88 

93.2161 

41.7591 
~ ttl 

r 

m 

0 

VI 

TABLE 105 

DISCHARGE AND WATER QUALITY DATA 

[DWER IIJIDfJDIIJIEfJT~[ I5RDJECT 1 ggg 

J~fJD~RV I F!EDRD~RV I IIJI~RCR 

I ol$CR I olTE : KCFS : $151[[ ITDRDIOITf I 

KCFS : SECCHI :: om F! : olTE I ~~~: I $151[[ ITDRDIOITf I KCFS • SECCHI : om F! : olTE I ~~~: I $151[[ ITDRBIOITf I 

KCFS : SECCHI :: om F : 

1 56.8 0.0 1 57.7 0.0 1 105.1 0.0 

2 54.5 0.0 2 46.6 0.0 2 113.6 0.0 

3 42.0 0.0 3 54.9 0.0 3 92.4 0.0 

4 39.2 0.0 4 52.8 0.0 4 99.5 0.7 

5 38.3 0.0 5 60.8 0.0 5 84.2 0.0 

6 45.3 0.0 6 35.5 0.0 6 7S.g 0.0 

7 44.0 0.0 7 50.2 0.0 7 77.2 0.0 

8 51.5 0.0 8 61.1 0.0 8 78.3 0.0 

9 50.1 0.0 9 56.9 0.0 9 81.9 0.0 

10 49.7 0.0 10 55.7 0.0 10 84.7 0.0 

" 54.2 0.0 " 43.4 0.0 " '1.4 0.0 

12 57.4 0.0 12 47.9 0.0 12 79.1 0.0 

13 54.1 0.0 13 55.2 0.0 13 80.3 0.0 

14 59.1 0.0 14 40.6 0.0 14 81.8 0.0 

15 63.5 0.0 15 56.2 0.0 15 94.2 0.0 

16 71.4 0.0 16 58.4 0.0 16 94.5 0.0 

17 61.7 0.0 17 50.1 0.0 17 83.7 0.0 

18 64.5 0.0 18 52.7 0.0 18 94.0 0.0 

19 62.0 0.0 19 51.9 0.0 19 92.3 0.0 

20 61.9 0.0 20 59.8 0.0 20 88.9 0.0 

21 61.3 0.0 21 55.S 0.0 21 "5.S 0.0 

22 66.8 0.0 22 65.3 0.0 22 115.8 0.0 

23 63.7 0.0 23 48.1 0.0 23 130.8 19.2 

24 65.7 0.0 24 76.1 0.0 24 116.2 16.4 

25 62.1 0.0 25 90.8 0.0 25 123.7 1.1 

26 58.6 0.0 26 87.5 0.0 26 nS.4 5.0 

27 62.4 0.0 27 89.8 0.0 27 133.2 10.5 

28 54.1 0.0 28 46.1 0.0 28 131.5 9.2 

29 52.7 0.0 29 121.7 0.9 

30 58.2 0.0 30 113.6 0.4 

31 55.0 0.0 31 "2.3 0.0 ~\1lt 56.2 I 0.0 I ~\1lJ. 57.4 0.0 AVG. 100.0 I 2.0 I 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

TABLE 106 

ILOWER MOkUMENTAL PROJECT 

APRIL 1999 

RIVER CONDITIONS 

I'I'Inl"'I'I.,.-i1 CHINOOk ADULT I DATE SPRING SUMMER I CHINOOk I COHO I COHO I I WILD I I DIsCH I spiLL ITURBIDITY I FALL JACK ADULT JACK SOCkEYE I STEELHEAD STEELHEAD I-'IIS'"H .... A .... D-,IIT'LA.,...,M ...... PR .... E ... Y .... I ~ KCFS KCFS SECCHI r DEG F 

1 g g ~~ ~ 49.8 0.0 2.0 48.0 

2 58.0 0.0 2.0 48.0 

3 0 0 50 9 59.1 0.0 2.0 48.0 

4 0 0 35 6 60.2 0.0 

5 0 0 32 5 62.4 0.0 2.0 48.0 

~ g g ~: ~ ~~:~ 1::; Lg :::g 8 2 0 19 4 63.1 20.1 1.0 48.0 

9 0 0 20 4 61.4 19.7 1.0 48.0 

10 0 0 19 2 58.5 19.6 1.5 48.0 

H g g Z9U 

~ ~~:: ~;:: ~:~ :::g 13 1 0 18 1 57.5 19.2 

14 0 0 23 3 58.2 19.1 2.0 50.0 

15 1 0 13 3 59.0 18.6 2.0 50.0 

~~ g g ~~ ~ t)6.~ 19.7 2.~ ~~.u 58.6 18.1 2.0 50.0 

18 2 0 8 1 55.7 19.1 2.0 50.0 

19 0 0 12 4 53.3 15.5 2.0 50.0 

20 2 0 10 4 60.3 19.0 2.0 51.0 

~~ ~ ~ ~~ : g~:~ ~;:~ 2.~ 2.0 ~~:g 23 5 0 5 5 70.3 18.0 2.0 51.0 

24 5 1 -1 1 88.7 19.6 2.0 51.0 

25 8 0 7 2 101.2 18.1 2.0 51.0 

~~ --: 6 ~ ~ ~1.4 HS.4 z.~ ~l.U 

81.7 17.5 2.0 52.0 

28 30 1 7 5 87.6 18.4 2.0 52.0 

29 12 0 9 4 84.2 17.9 2.0 52.0 

30 23 2 5 2 89.1 16.9 2.0 52.0 

ITOTAL I 118 ti 559 114 

AVG. 4 19 4 67.7 15.2 1.B 49.B 
~ OJ 

r 

m 

... 

o 

..... 

27 

28 

29 

30 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

91 

76 

37 

40 

25 

2,510 

81 

SUMMER FALL JACK 

5 

2 

7 

9 

17 

16 

21 

14 

43 

65 

71 

55 

93 

112 

150 

101 

153 

201 

94 

113 

96 

73 

62 

35 

32 

2,0411 

66 

TABLE 107 

5 2 

5 2 

1 0 

0 0 

4 1 

4 0 

8 0 

2 1 

2 0 

0 0 

0 0 

10 0 

1 1 

1 0 

0 0 

0 0 

-3 -1 

1 1 

0 0 

5 2 

0 0 

0 0 

0 0 

1 0 

0 0 

!UJ 13 

2 I WlrrJ I I BT~~HEAD : STE~~~EAD : 

0 

0 

0 

0 

0 

0 

ILoWER MONUMENTAL PRoJECT 

IM8'y 1999 

RIVER CONDITIONS 

2.5 53.0 

111.8 I 241.9 1.9 52.2 

ILAMtREYI 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

TABLE 108 

I LOWER MONUMENtAL PROJEcT 

IJune 1999 

RIVER CONDITIONS 

1"IIInI ..... --i1 cHINOOk AoULT loATE SPRING SUMMER I cHINoOk I coHo I cOHo I I WILO I I blscH I SPiLL ITURBIDITY I FALL JACK ADULT JACK SOCkEYE I STEELHEAo STEELHEAD t-"smHnlA'IIIb:--rl1 L ..... A .... M .. pnoRII"En"YI~ KCFS KCFS SECCHI r DEG F 

1 ~~ ~; g g g g 168.5 45.3 1.0 54.0 

2 176.6 53.2 1.0 54.0 

3 32 23 0 0 0 0 164.4 43.2 1.0 54.0 

4 63 58 0 0 0 0 154.0 37.6 1.0 54.0 

5 108 85 1 0 0 0 149.2 37.5 1.0 54.0 

~ ~"'4 :~ ~ ~ g g ~;g:~ ~g:g 1.() 54.0 

1.3 54.0 

8 150 63 0 0 0 0 139.0 20.8 1.3 53.0 

9 197 73 1 0 0 0 129.7 24.9 1.3 53.0 

10 93 56 0 0 0 0 120.8 15.2 1.3 54.0 

H :~ ~~ -1 g g g ~~~:~ 14.9 1.3 54.Q 1 15.3 1.3 54.0 

13 200 48 1 0 4 0 108.5 17.9 1.3 56.0 

14 ~~g 50 0 0 2 0 119.1 16.8 1.3 57.0 

15 56 0 0 18 0 132.5 17.6 1.3 57.0 

~~ ~~6 ~~ ~ -1 

0 1~2 g ~~~:~ ~~:~ ~:: ~;:g 18 165 52 9 0 77 0 159.2 39.0 1.8 59.0 

19 109 49 5 0 67 0 165.4 46.1 1.8 59.0 

20 104 42 0 1 71 0 166.5 43.5 1.8 59.0 

~~ ~~ ~~ ~ g ~~ g ~:~:; ;l9.1 ;l.U ~9.~ 

21.7 2.0 59.0 

23 107 45 0 0 59 0 135.9 14.2 2.0 59.0 

24 63 34 6 0 289 1 121.0 1.4 2.0 59.0 

25 64 62 12 -2 220 1 120.1 0.0 2.0 59.0 

.~~ 181 :~ ~ -1 ~g~ g ~~~:~ ::g ~:g gg:g 125 0 

28 72 53 18 1 638 0 101.3 0.0 2.0 61.0 

29 114 36 10 2 739 0 87.3 0.0 2.0 61.0 

30 97 68 22 1 912 0 90.4 0.0 

98 2 I 3,747 I 2 

3 125 134.5 I 22.4 1.5 56.8 

I STEJ~gEAo I STEV~~DeAD Ilflf ILAM/REYI 

IToTAL I 6.059 13.567 I 
~ OJ 

rm 

... 

o 

CO 

I 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

TABLE 109 

I LOWER MONUMENTAL PROJECT 

IJULY 1999 

RIVER CONDITIONS 

IDATE I SPRING SUMMER FALL JACK 

COHO I COHO I I WILD I 

ADULT JACK I sOCKEYE I sTEELHEAD I STEELHEAD I SHAD ILAMPREYI 

I DISCH I SPILL ITURBIDITY I 

I KCFS KCFS SECCHII DEG F I 

1 

2 

3 

4 

5 

~ 8 

9 

10 

H 

13 

14 

15 

1a 

17 

18 

19 

20 

~~ 23 

24 

25 

~~ 28 

29 

30 

;:S1 

ITOTAL I 

AVG. 

TOTALS 

TODA TE 

ISPRING 

I~I 

ITOTAL 

1:: 

76 

63 

64 

~~ 56 

48 

61 

~: 29 

34 

31 

~~ 18 

22 

25 

~g 

17 

18 

9 

1

5

1 

9 

10 

11 

8 

1,152 

37 

"I ADULT 

3,924 

;:S,:t!iS7 

1 JACK 

2,726 

1,;:S19 

7 ,21114,045 

;g 

24 

30 

34 

~~ 22 

32 

19 

~; 

30 

12 

14 

~~ 8 

9 

3 

I 

5 

1 

4 

: 

4 

4 

1 

8 

478 

15 

g ~: ~ ~:~ g 82.1 7.4 2.9 63.0 

81.9 0.0 3.2 64.0 

1 22 1 734 0 82.4 0.0 3.5 64.0 

0 13 2 1025 2 88.8 0.9 3.5 64.0 

0 17 2 1206 0 84.9 0.0 3.5 66.0 

~ ~~ ~ ~;:; g ~~:~ g:g ~:~ gg:g 

1 27 4 2102 0 66.4 0.0 3.5 66.0 

1 19 4 2476 0 69.8 0.0 3.5 67.0 

1 31 9 2442 0 63.0 0.0 3.5 67.0 

~ :~ 1~ ~~g~ g ~~:~ g:g ;:S.:t! 

:~:g 0 47 7 2874 0 63.8 0.0 1.5 68.0 

0 71 13 1766 0 66.3 0.0 3.5 65.0 

1 76 13 2012 0 65.4 0.0 3.5 66.0 

g :~ ~: ;6

5

9

9

2 g al.9 g:g :t!.~ aiS.U 

58.1 2.5 69.0 

2 92 11 753 0 57.5 0.0 2.4 69.0 

0 96 12 1530 0 56.1 0.0 2.6 

1 147 35 854 1 59.6 0.0 2.5 70.0 

~ ~~~ ~~ ~~~ ~ ~~:g g:g ~:~ ~g:g 0 161 33 509 0 61.8 0.0 3.0 71.0 

0 191 44 531 0 53.8 0.0 3.0 72.0 

0 219 52 500 0 56.6 0.0 3.0 73.0 

g ~~~ ;: :;~ g ~4.:t! g:g ;:s.~ 1:t!.U 

56.1 3.5 72.0 

0 153 50 249 1 55.1 0.0 3.5 72.0 

0 142 28 203 0 53.8 0.0 3.5 73.0 

0 134 32 285 1 54.3 0.0 3.5 73.0 

0 85 18 226 3 ~:t!.9 U.U ;:S.5 1;:S.U 

12 2.652 567 I 36.353 I 10 

86 18 1,173 64.8 0.3 3.1 68.5 

I SOCKEYE I STEELHEAD I STEELHEAD WILD I SHAD ILAMPREYI 

12 3,368 696 40,100 12 
-

o 

7 

8 

9 

10 

12 

13 

14 

15 

17 

18 

19 

20 

22 

23 

24 

25 

27 

28 

29 

30 

IIOTAL I 

AVG. 

TOTALS 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

FAll JACK 

3 0 

10 3 

7 0 

6 3 

7 2 

4 4 

10 2 

4 2 

- 7 

6 

28 3 

38. 3 

63 9 

82 7 

85 5 

85 460 78 

7 26 3 

TO DAT~Efr1I~~t::::1~!:tt2~=~ 

TABLE 110 

0 597 115 

0 586 91 

0 796 76 

1 814 96 

0 1234 228 

3 ","0 ',§32 

360 62 

9 1 

3 0 

3 3 

1 0 

2 1 

'JU;§ 4§ 

54 2 

ILoWER MTOMENTAL PROJECT 

AUGUST 1999 

RIVER CONDITIONS 

3§.0 O.G 3.' 68.§ 

IIO~~~VE IIW~rs I ST~;AD I ~~ ILA~~REVI 
~ OJ 

rm 

... 

... 

... 

I 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT I CHINOOK COHO 

I DATE I SPRING SUMMER FALL JACK ADULT 

1 

2 

3 

4 

5 

; 

8 

9 

10 

g 

13 

14 

15 

~; 

18 

19 

20 

Zl 

22 

23 

24 

25 

~; 

28 

29 

30 

ITOTAL I 

AVG. 

TOTALS 

l1~ 101 

69 

70 

9ti 

83 

70 

105 

176 

g~ 

187 

154 

141 

~;~ 

128 

188 

114 

198 

112 

150 

175 

216 

124 

70 

70 

145 

122 

I 3.932 

TODAT~E~=:~~~~~~r-~ SPRIN 

SUMMER 

FALL 

ITOTAL 11.688 15.690 

1

6

2 g 

15 0 

15 0 

10 0 

~~ ~ 4 0 

21 0 

47 0 

34 0 

28 0 

47 0 

30 0 

39 0 

:: g 

48 0 

61 2 

35 0 

:~ g 

78 0 

136 0 

148 0 

117 1 

62 0 

51 0 

103 0 

114 3 

1.567 7 

52 

COHO 

ADULT 

7 

TABLE 111 

SEPTEMBER 1999 

RIVER CONDITIONS 

COHO I I WILD I I DISCH I SPILL ITURBIDITY I 

JACK I SOCKEYE I STEELHEAD I STEELHEAD I SHAD I LAMPREY I KCFS KCFS SECCHII DEG F I 

g ~g;; ~~~ ~ 32.0 0.0 4.0 67.0 

25.3 0.0 4.0 67 .. 0 

0 808 115 3 28.8 0.0 4.0 67.0 

0 662 84 2 30.3 0.0 4.0 66.0 

0 730 76 1 22.8 0.0 4.0 66.0 

0 1129 153 Z ZU.4 

0 593 83 1 14.5 g:g ::g :~:g 0 391 48 1 17.9 0.0 4.0 67.0 

0 662 88 1 22.8 0.0 4.0 67.0 

0 782 108 0 23.9 0.0 2.0 66.0 

U till 67 

~ ~~:~ g:g 2.0 66.0 

1 900 131 2.0 66.0 

0 844 122 0 . 21.8 0.0 2.0 66.0 

0 888 115 0 26.4 0.0 2.0 66.0 

0 1011 118 1 23.7 0.0 4.0 66.0 

g H~; ~;~ ~ 24.0 0.0 2.5 66.0 

24.3 00 4.0 67.0 

0 1383 188 0 21.9 0.0 4.5 67.0 

0 1884 239 0 16.4 0.0 4.0 67.0 

0 1626 208 0 16.8 0.0 4.0 66.0 

g H;; ~:; -1 29.4 U.U Z.lJ 66.U 

0 22.1 0.0 2.5 66.0 

0 1751 271 -1 23.0 0.0 2.5 66.0 

0 2942 395 0 22.9 0.0 2.5 66.0 

0 2986 443 0 27.2 0.0 2.5 65.0 

0 ZU9Z Ziti U Z4.1 

~:g ~.5 

0 783 82 0 15.5 2.5 :;:g 

0 1079 135 0 25.0 0.0 3.0 64.0 

0 1273 152 0 19.7 0.0 3.0 64.0 

0 1049 156 0 23.7 0.0 3.0 64.0 

1 37.899 5.246 14 

1.263 175 22.9 0.1 3.2 66.0 

COHO WILD 

JACK SOCKEYe I STEELHEAD STEELHEAD SHAD ILAMPREYI 

1 15 I 52.437 7.874 41.759 I 75 I 
--IV 

I 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINuuK ADULT CHINOOK COHO 

IDATE I SPRING SUMMER FALL JACK ADULT 

1 

2 

3 

4 

5 

; 

8 

9 

10 

11 

12 

13 

14 

15 

~; 

18 

19 

20 

~~ 23 

24 

25 

~; 

28 

29 

30 

;;S1 

!TOTAL ! 

AVG. 

"'s~ 82 

85 

43 

~: 45 

38 

64 

~~ 34 

44 

31 

~; 

23 

26 

22 

; 

11 

15 

9 

~~ 17 

19 

10 

4 

1.116 

36 

~~~ ~ 83 1 

129 2 

80 0 

~~; ~ 85 6 

87 0 

110 1 

~08B ~O 

42 4 

65 5 

32 3 

:~ ~ 49 2 

39 1 

26 1 

~~ ~ 25 4 

18 1 

9 1 

io ~ 22 3 

34 5 

13 2 

11 1 

1.777 74 

57 2 

COHO 

JACK 

~ 0 

0 

0 

~ 0 

0 

0 

~ 0 

0 

0 

~ 0 

1 

0 

~ 0 

1 

0 

~ 1 

1 

0 

0 

6 

TABLE 112 

I WILD 

SOCKEYE I sTEELHEAD I STEELHEAD SHAD 

t~:~ ~~~ 1.122 136 

- 1.192 135 

911 114 

1~~g3 ~~~ 1.198 166 

737 124 

944 121 

17~~1 ~~~ 750 113 

856 123 

641 124 

~l~ ~~~ 453 60 

468 67 

425 69 

;;~ ~; 335 56 

336 44 

279 38 

~;: ~~ 222 31 

657 122 

221 39 

296 65 

20.405 3.061 

658 99 

!LOWER MONUMENTAL PROJECT 

IOCTOBER 1999 

RIVER CONDITIONS 

J DISCH I SPILL ITURBIDITY I 

LAMPREYI I KCFS KCFS SECCHII DEG F I 

g 24.2 0.0 3.0 63.0 

26.3 0.0 3.0 63.0 

0 24.1 0.0 3.0 63.0 

0 21.7 0.0 3.0 6.0 

-1 27.9 0.0 3.0 63.0 

~ ~~:~ g:g ~:g :~:g -1 28.1 0.0 3.0 62.0 

0 27.0 0.0 3.0 62.0 

0 31.6 0.0 3.0 62.0 

0 24.~ g:g ~.O 

0 26.2 3.0 :~:g 1 25.9 0.0 3.0 62.0 

0 27.7 0.0 

1 27.3 0.0 3.0 62.0 

g ~~:~ ~:~ tg ~~:~ 0 21.3 0.0 4.0 59.0 

0 21.2 0.0 4.0 59.0 

0 21.7 0.0 4.0 59.0 

g ~~:~ ~:~ ::g ~;:~ 0 16.0 0.0 4.0 58.0 

0 25.3 0.0 4.0 58.0 

0 19.2 0.0 4.0 57.0 

g ~~:~ g:g ::g ~~:g 0 22.0 0.0 4.0 56.0 

0 25.5 0.0 4.0 56.0 

0 27.2 0.0 4.0 56.0 

0 OI!::J.;;S U.U 4.0 56.0 

1 

24.8 0.0 3.5 58.2 
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 

AVG. 

TABLE 113 

TABLE 1 \3 

DISCHARGE AND WATER QUALITY DATA 

LOWER MONUMENTAL PROJECT - 1999 

1 IQlJVEII1IBER 

I ~g~: I SPiLL ITORBll5lTf I 

KCFS SECCHI DEG F DATE I ~g~: I 

18.6 0.0 1 22.3 

19.5 0.0 2 24.5 

18.9 0.0 3 28.0 

19.7 0.0 4 37.2 

19.4 0.0 5 28.3 

22.9 0.0 6 31.0 

15.8 0.0 7 28.5 

20.6 0.0 8 21.2 

19.8 0.0 9 37.1 

20.8 0.0 10 36.6 

20.6 0.0 11 30.8 

23.9 0.0 12 31.6 

20.4 0.0 13 32.0 

26.9 0.0 14 37.3 

20.8 0.0 15 37.5 

26.0 0.0 16 43.3 

22.0 0.0 17 40.6 

28.9 0.0 18 38.7 

21.6 0.0 19 34.6 

20.5 0.0 20 25.0 

17.4 0.0 21 38.3 

13.2 0.0 22 39.9 

33.0 0.0 23 28.0 

21.6 0.0 24 32.9 

19.1 0.0 25 26.4 

26.3 0.0 26 29.5 

27.4 0.0 27 37.6 

32.3 0.0 28 62.1 

38.7 0.0 29 74.1 

28.4 0.0 30 68.6 

31 HH.2 

22.8 0.0 AVG. 37.1 

I5E~EII1IBER 

SPILL ITURBIDITf I 

KCFS . SECCHI : DEG F : 

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 

0.2 

4.8 

0.0 

0.0 

0.21 
TABLE 114 

YEARLY TOTALS OF SALMONIDS COUNTED OVER 

LOWER MONUMENTAL DAM 

1969 - 1999 

YEAR CHINOOK* STEELHEAD 1 SOCKEYE COHO* 

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 

1995 

1996 

1997 

1998 

1999 

Total 

10-Year 

Average 

I 

*Jacks included 

86.700 71.436 

75.310 62.167 

68.885 70.114 

72.220 66.857 

80.557 39.530 

31.728 15.139 

33.013 17.363 

34.395 21.822 

49.301 47.749 

56.835 20.540 

11.288 17.794 

10.885 34.322 

19.991 35.923 

21.965 62.772 

19.082 80.562 

17.866 88.655 

42.437 109.718 

50.584 120.479 

42.434 62.586 

44.262 84.746 

25.590 129.618 

28.215 24.238 

18.210 98.315 

30.145 130.429 

34.195 70.992 

7.219 49.917 

7.883 90.157 

15.606 96.609 

51.556 85.602 

21.537 66.118 

20.271 72.842 

1.130.1651 2.045.1111 

23.4841 78.5221 

1.127 6.466 

240 2.972 

808 2.171 

415 733 

206 1.333 

114 812 

146 572 

364 361 

293 122 

96 218 

31 194 

48 73 

136 63 

154 89 

118 110 

63 26 

68 24 

26 9 

16 6 

35 3 

9 17 

0 1 

6 5 

15 

18 

7 

4 4 

3 6 

16 30 

2 

15 88 

4.5991 16.508 

91 

TOTALS 

165.729 

140.689 

141.978 

140.225 

121.626 

47.793 

51.094 

56.942 

97.465 

77.689 

29.307 

45.328 

56.113 

84.980 

99.872 

106.610 

152.247 

171.098 

105.042 

129.046 

155.234 

52.454 

116.536 

160.589 

105.205 

57.143 

98.048 

112.224 

137.204 

87.657 

93.216 

3.196.383 

102.0281 

TABLE 114 
~ to 

r 

1'1'1 

YEAR 

1989 

1970 

1971 

1972 

1973 

1974 

1975 

1978 

1917 

197B 

1979 

1980 

1981 

1982 

1983 

1984 

1985 

1988 

19B7 

19BB 

1989 

1990 

1991 

1992 

1993 

1994 

1996 

1998 

1997 

199B 

1999 

Total 

10-Year 

Average 

I 

• Jacks Included 

JAN FEB 

1 

-

'1 I 

MAR APR 

1 87 

1 9.194 

35B 

8.83B 

27.18B 

327 

704 

1.995 

19.125 

12.324 

1.332 

1.008 

4.039 

372 

1.250 

513 

7.380 

10.893 

B.7oB 

11.451 

159 

8.B30 

925 

10.529 

3.B4B 

574 

210 

82 

1.493 

2.325 

124 

21 152.1031 

2.8921 

TABLE 115 

MONTHLY COUNT OF CHINOOK SALMON 

LOWER MONUMENTAL DAM: 1989 - 1999 

MAY JUN JUL AUG 

3B.702 25.2B9 13.B32 1.77B 

32.823 15.B1B 9.389 1.720 

19.340 23.B42 14.492 B57 

38.44B 8.989 15.501 I.B35 

31.973 11.2B2 4.343 678 

15.798 4.904 7.241 802 

11.421 8.848 4.8B4 54B 

19.292 7.731 3.112 115 

11.093 7.884 3.092 300 

30.087 B.941 3.B53 B31 

5.837 2.010 922 211 

5.198 2.318 1.315 319 

9.012 3.349 1.924 97 

11.319 5.031 2.173 284 

10.282 3.841 2.103 220 

7.188 8.297 2.549 205 

20.572 7.303 1.279 402 

25.454 7.436 I.B21 123 

21.188 5.492 2,400 27B 

19.823 7.B51 I.B32 807 

14.924 4.85B 1.815 478 

12.127 5.197 1.594 lBI 

8.537 5.491 1.938 127 

lo.B22 5.001 1.220 lB8 

18.154 9.720 2.016 313 

2.44B 1.2B7 322 158 

1.435 1.092 471 2BO 

5.B38 4.442 1.407 395 

28.988 lB.B33 2.484 309 

8.B28 5.095 1.222 272 

4.551 4.951 1.830 823 

502.8101 234.2231 114.8141 15.38BI 

9.3501 5.9111 1.4301 2841 

SEP OCT NOV DEC TOTALS· 

5.oB9 I.BI9 340 5 B6.7oo 

5.178 UBI 122 3 75.310 

B.599 1.397 68.8B5 

3.737 B72 72.220 

4.273 840 80.557 

1.972 BB8 31.728 

2.42B 380 33.013 

1.609 421 34.395 

1.321 4B6 49.301 

538 283 58.835 

918 260 11.288 

405 322 10.885 

1.100 470 19.991 

1.831 575 21.985 

1.008 398 19.082 

789 327 11.888 

2.451 3.070 42.437 

2.7B8 2.071 5o.5B4 

2.825 1.787 42.434 

1.752 946 44.262 

1.852 708 24.590 

1.205 1.081 28.215 

2.177 1.017 lB.21o 

1.729 658 30.145 

1.591 509 44 34.195 

1.308 1.124 7.219 

2.1B3 2.212 7.8B3 

2.547 911 , 15.608 

2.114 1.297 51.556 

3.418 2.579 21.537 

5.499 2.893 20.271 

75.B8BI 33.8821 5061 8 1.129.185 

2.3831 1.4291 23.4841 

--------------------------------------== 
--

0\ 

YEAR IJAN FEB 1 MAR 1 APR 

1969 6 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 

1995 1.072 

1996 934 

1997 1.044 

1998 1.501 

1999 559 

TABLE 116 

MONTHLY COUNT OF STEELHEAD 

LOWER MONUMENTAL DAM 

1969 - 1999 

MAY 1 JUN 1 JUL 1 AUG 

5.475 248 2.141 6.410 

2.134 232 1.989 7.947 

1.510 131 2.199 2.992 

744 86 2.336 7.184 

658 82 2.060 3.505 

256 17 1.237 2.835 

444 24 873 4.417 

256 146 1.092 4.409 

192 127 3.026 2.991 

128 16 719 2.522 

118 28 1.314 1.937 

573 70 754 3.725 

321 75 1.783 1.632 

1.123 35 1.851 7.373 

131 14 3.027 10.101 

482 52 3.150 4.820 

548 189 1.888 10.086 

205 89 5.082 7.751 

264 142 2.531 4.692 

604 411 1.903 5.725 

389 . 304 6.364 8.093 

197 189 1.804 1.579 

288 70 2.275 1.497 

182 285 2.890 7.223 

277 564 5.367 8.197 

76 186 2.595 2.998 

162 138 4.074 10.424 

96 137 3.199 12.413 

162 177 3.422 9.326 

62 198 2.361 1.835 

59 98 2.652 11.170 

SEP OCT 

26.647 15.195 

30.701 11.194 

42.438 18.018 

32.417 21.908 

21.241 9.923 

4.929 4.644 

7.437 3.423 

10.328 4.785 

22.494 18.070 

10.477 5.354 

4,898 8,856 

14.078 12.655 

12.416 18.700 

22.426 27.938 

40.004 26.264 

42.788 34.700 

63.734 26.384 

46.876 58.562 

20.766 31.708 

35.290 36.539 

63.026 50.375 

14.209 24.238 

41.894 50.080 

68.606 49.787 

16.146 30.228 

14.901 26.317 

38.890 35.397 

47.234 32.596 

34.521 36.950 

19.892 40.269 

37.899 20.405 

Total 1 25211.03013.4661 72.4771 18.11614.5601 77.9581177.8091909.6031791.4621 

10-Yr. 

Average 2.2061 1561 2041 3.0641 6.6661 33.4191 34.6271 

NOV DEC 1 TOTALS I 

4.189 366 71.436 

1.615 416 62.167 

70.114 

66.857 

39.530 

15.139 

17.363 

21.822 

47.749 

20.540 

17.794 

34.322 

35.923 

62.772 

80.562 

88.655 

109.718 

120.479 

62.586 

84.746 

129.618 

44.907 

98.315 

130.429 

2.461 70.992 

49.917 

90.157 

96.609 

85.602 

66.118 

72.842 

8.2651 782 2.065.780 

80.5891 
+ FLOW Snake River 

Lake Herbert G. 

West 

OutJet~ VIsitor Center and 

. Viewing Area 

Barge 

'-"ding 

Facility 

Flume 

"uvenlle fish 

Holding and loading 

Little Goose Lock and Dam 

Rahway Entrancee 

NPE-1, NPE-2 

Navtgatlon I..ock 

o 100 200 300 400 

I I I I I 

approximate scale in feet 

Lake Bryan 

Spillway 

Powerhouse 

Plate 8 
--'I 

ISPECIES 

CHINOOKSTEELHEAD 

SOCKEYE 

COHO 

PINK 

I TOTAL 

ISHAD 

- Jacks included 

TABLE 117 

MONTHLY TOTALS OF SALMONIDS AND SHAD COUNTED OVER LITTLE GOOSE DAM 

1999 

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

73 3.990 4.878 1.937 432 3.787 2.138 

841 78 61 1.796 7.444 33.818 21.433 

16 

2 87 

9141 4.0681 4.9391 3.7491 7.8761 37.6071 23.6581 

5511 6.4041 4571 

17.235 

65.471 

16 

89 

82.8111 

7.4121 
-I 

> aI 

rm 

... 

... 

co 

TABLE 118 

DISCHARGE AND WATER QUALITY DATA 

I LITTLE GOOSE PROEJCT ] 999 I 

I ;lDmiRY I I FiIBDiii! I I MAB~t:I I riiAT1 

~ DISCH \ SPILL \TURBID,TY \ DISCH riiAT1 DISCH \ SPILL \TURBIDITY \ KCFS : K"ES :&g""tI( DEG E: FS ~ KCFS : KCF§ :&ECCHII DEG F: 

1 50.7 1 55.4 1 92.1 

2 49.7 2 46.7 2 98.1 

3 41.2 3 51.3 3 86.9 

4 36.2 4 50.5 4 86.9 

5 3iMS 5 55.3 5 110,11 

6 44.5 6 34.4 6 73.6 

7 42.4 7 48.0 7 70.1 

8 48.1 8 57.8 8 73.3 

9 48.3 9 50.6 9 75.4 

]0 ~ti,ti ]0 5],1 ]0 II],] 

11 51.3 11 40.7 11 65.0 

12 54.0 12 47.2 12 74.5 

13 50.2 13 50.4 13 74.5 

14 58.3 14 40.5 14 75.9 

]5 511,2 ]5 52,Z ]5 IIS,II 

16 64.0 16 54.1 16 87.0 

17 57.2 17 46.1 17 80.1 

18 59.7 18 49.3 18 89.2 12.1 

19 58.5 19 47.8 19 85.3 0.8 

ZO 55,0 2Q 53,~ 20 111,3 3,3 

21 58.6 21 63.3 21 105.6 21.1 

22 62.3 22 59.4 22 111.2 32.2 

23 66.5 23 46.5 23 123.5 53.0 

24 61.6 24 65.8 24 111.2 40.0 

Z5 51,0 25 11,2 25 llti,Q ~ti.S 26 56.6 26 73.6 26 121.3 51.6 

27 67.3 27 79.6 27 124.7 40.0 

28 61.4 28 43.4 28 122.6 37.3 

29 50.1 29 114.0 35.0 

30 55,] 30 ]Oti,ti ~],3 

31 52.5 31 103.6 23.7 

AVG.I 52.6 I AVG.I §2,9 AVG.I S3,1 I ]!,] I 
~ to 

r 

1'1'1 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

TABLE 119 

APRIL 1999 

RIVER CONDITIONS 

r CHINOOK ADULT ICHINOOKI COHO.I COHO I WILD I DISCH I SPILL I:TURBIDITY I 

IDATE I SPRING SUMMER FALL JACK ADULT JACK I SOCKEYE ISTEELHEADISTEELHEADI SHAD ILAMPREY I KCFS KCFS SECCHq DEG FI 

1 0 0 124 35 44.9 0.0 3.0 48.0 

2 0 0 73 25 54.7 0.0 3.0 48.0 

3 0 0 80 15 56.4 0.0 3.0 48.0 

4 0 0 53 22 57.1 0.0 3.0 48.0 

5 0 0 38 5 60.4 0.0 3.0 48.0 

6 0 0 45 19 71.0 15.0 3.0 48.0 

7 0 0 42 10 74.5 29.8 3.0 48.0 

8 0 0 20 8 57.8 28.4 2.8 48.0 

9 1 0 28 9 57.4 24.6 3.1 49.0 

10 - 0 0 20 5 56.0 23.0 3.0 49.0 

11 2 0 34 9 59.5 22.9 3.0 49.0 

12 0 0 20 7 54.8 20.8 3.0 51.0 

13 0 0 13 7 54.5 23.1 3.0 51.0 

14 1 0 14 6 57.6 23.1 2.6 51.0 

15 0 0 18 9 55.6 19.7 2.8 50.0 

16 0 0 15 3 55.6 22.0 2.8 50.0 

17 0 0 17 8 56.7 22.6 2.8 50.0 

18 0 0 28 11 54.2 18.1 2.8 50.0 

19 0 0 20 6 51.5 17.0 2.8 50.0 

20 0 0 12 2 58.1 19.6 2.8 51.0 

21 0 0 6 5 65.9 22.6 2.8 51.0 

22 3 0 12 5 61.7 23.1 2.8 51.0 

23 2 0 16 9 69.1 22.9 2.8 51.0 

24 5 0 16 7 84.7 23.0 2.8 51.0 

25 6 1 19 6 94.4 22.9 2.8 51.0 

26 5 -1 13 6 87.6 22.4 2.8 51.0 

27 5 0 14 4 80.4 23.0 2.8 51.0 

28 10 0 14 4 81.8 23.0 2.8 52.0 

29 9 1 9 2 81.1 22.8 2.9 53.0 

30 21 2 8 2 86.0 23.0 2.9 53.0 , 

ITOTAU 70 3 841 271 

AVG. 2 28 9 64.7 18.6 I 2.9 I 50.0 I 
~ OJ 

r 

m 

... 

I\.) 

o 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

TABLE 120 

J CHINOOK ADULT CHINOOK COHO.I COHO I I WILD 

I DATE I SPRING SUMMER FALL JACK ADULT JACK I SOCKEYE ISTEELHEADISTEELHEAD 

1 18 

2 11 

3 16 

4 22 

5 25 

6 

7 ;: 

8 49 

9 39 

10 68 

n 41 

12 52 

13 75 

14 106 

15 154 

~; 74 

104 

18 117 

19 138 

20 96 

21 124 

22 51 

23 70 

24 80 

25 135 

26 47 

27 62 

28 79 

29 47 

30 64 

31 47 

ITOTAU 2.090 

AVG. 

TOTALS 

TODAT 

67 

E 

I SPRING 

CHINOOK CHINOOK 

ADULT JACK 

2.160 1.903 

2 

2 

2 

4 

5 

7 

13 

16 

9 

18 

23 

22 

37 

60 

64 

53 

100 

87 

100 

135 

Hj 

124 

120 

129 

79 

118 

96 

77 

87 

70 

1.900 

61 

9 5 

7 3 

4 4 

8 1 

5 3 

5 

6 : 

2 1 

2 1 

1 1 

4 3 

1 1 

2 1 

-2 1 

0 1 

1 0 

2 0 

3 2 

3 2 

0 0 

~ 2 

0 

2 2 

1 1 

3 2 

2 1 

1 1 

1 0 

1 0 

0 0 

0 0 

78 45 

3 1 

WILD 

ISTEELHEAD STEELHEAD 

I 919 316 

RIVER CONDITIONS 

SHAD ILAMPREY 

I DISCH J SPILL VURBIDITY I 

I KCFS KCFS SECCHII DEG FJ 

0 95.4 19.3 2.4 51.0 

0 101.2 17.5 2.4 50.0 

0 99.5 17.2 2.4 50.0 

0 106.5 18.5 2.4 50.0 

0 94.5 20.3 24 50.0 

g 94.5 21.1 2.4 50.0 

88.3 20.8 2.4 50.0 

0 92.9 19.8 2.4 50.0 

0 89.3 20.0 2.4 50.0 

0 93.0 20.7 2.4 50.0 

0 84.7 ~~:~ 51.u 

0 82.4 2.4 51.0 

0 81.5 22.1 2.4 51.0 

0 83.0 22.4 2.4 51.0 

0 80.8 22.9 2.4 51.0 

0 78.2 :l4·tI ~:: 51.U 

0 78.8 22.5 51.0 

0 78.2 22.7 2.8 51.0 

0 84.1 22.1 2.8 51.0 

0 86.4 22.0 2.8 52.0 

0 89.8 21.9 2.8 52.0 

0 107.5 22.2 2.6 52.0 

0 111.5 22.7 2.8 53.0 

0 124.9 26.5 2.8 53.0 

0 144.5 37.4 2.8 53.0 

0 172.8 73.6 :l.8 5;J.O 

0 178.5 63.3 2.8 53.0 

0 153.9 39.5 2.8 53.0 

0 149.8 37.5 2.8 53.0 

0 164.1 49.9 2.8 53.0 

0 152.8 47.1 2.8 53.0 

o 

1107.51 27.8 I 2.6 I 51.4 I 

-
J 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

1 DATE I SPRING SUMMER FALL JACK 

COHOd.COHO 

ADULT JACK 

1 48 -- 2 43 :~ 3 39 34 

4 52 61 

5 68 65 

6 63 

7 97 ~: 8 96 61 

9 94 42 

10 65 52 

11 181 

12 96 ;~ 13 46 40 

14 125 48 

15 172 37 

16 236 

17 255 :: 

18 280 59 

19 206 55 

20 134 34 

~~ 1"1 

132 ~~ 23 96 39 

24 64 46 

25 79 43 

~; 1

9

J'9 

53 

56 

28 103 62 

29 104 58 

30 82 48 

ITOTALI 1.285 2.050 I 1.54~ I 

51 

I 

TABLE 121 

I LITTLE ~OOSE PROJECT 

~UNE 1999 

RIVER CONDITIONS 

I WILD I I DISCH I SPILL I~URBIDITY J 

3iOCKEYE [STEELHEADISTEELHEADI SHAD ILAMPREY II KCFS KCFS SECCHII DEG FI 

0 u u u u 160.4 43.7 2.8 53.0 

0 0 0 0 0 165.5 46.3 2.8 53.0 

0 0 0 0 0 155.5 42.0 2.8 53.0 

0 0 0 0 0 148.1 39.3 2.8 53.0 

0 0 0 0 0 143.1 37.1 2.8 53.0 

g g g g g ~~~:~ 29.5 2.8 53.0 

21.9 2.0 54.0 

0 0 0 0 0 132.5 24.7 1.5 54.0 

0 0 0 0 0 125.1 33.5 1.5 55.0 

0 1 0 0 0 113.9 20.2 2.0 56.0 

g ~ ~ g g ~g::g 19.7 2.0 57.0 

20.2 2.0 57.0 

0 1 0 0 0 104.7 21.0 2.2 57.0 

0 1 1 0 0 112.6 22.8 2.2 58.0 

0 0 0 0 0 125.3 24.3 2.2 58.0 

g ; g ~ g ~:~:~ 29.3 2.2 58.0 

41.4 2.2 59.0 

0 1 0 1 0 152.5 36.4 2.2 59.0 

0 5 0 0 0 159.1 41.7 2.2 59.0 

0 4 1 0 0 156.1 35.0 2.2 59.0 

g g g ~ g 146.7 29.6 2.4 59.0 

139.4 25.9 2.4 59.0 

0 3 0 12 0 131.8 18.9 2.4 59.0 

0 6 1 91 0 116.1 3.3 1.8 59.0 

0 3 0 17 0 114.6 0.3 1.8 59.0 

0 1 0 12 1 116.1 4.~ 1.1:S 59·tJ 

0 3 0 23 0 101.8 0.0 1.8 59.0 

0 5 1 159 1 96.7 0.0 2.0 60.0 

0 9 2 90 0 84.6 0.8 2.0 60.0 

0 10 1 137 0 85.7 0.0 2.0 60.0 

0 I 61 I 8 I 551 I 2 I 

2 18 1128.61 23.8 I 2.2 I 57.<LI 
-I 

l> 

!:II 

rm 

1 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

TABLE 122 

WILD 

1 DATE 1 SPRING SUMMER FALL JACK 

COHO., COHO 

ADULT JACK I SOCKEYE STEELHEAD STEELHEAD SHAD 

1 DISCHJ SPILL I~URBIDITY 1 

LAMPREY I KCFS KCFS SECCHq DEG FI 

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 

ITOTALI 

AVG. 

TOTALS 

TO DAT E 

1 SPRING 

1 SUMMER 

141 

114 

119 

71 

79 

40 

46 

43 

24 

30 

:~ 22 

35 

37 

~; 

35 

18 

16 

g 

20 

13 

18 

~ 6 

14 

18 

10 

1.148 

37 

CHINOOK 

ADULT 

3.445 

3.198 

CHINOOK 

JACK 

2.690 

1545 

TOTAL 1 6.643 4.235 

57 

60 

64 

43 

41 

:~ 47 

30 

33 

41 

37 

24 

35 

30 

~~ 28 

5 

14 

14 

11 

13 

8 

8 

5 

6 

6 

9 

4 

3 

789 

25 

0 11 1 102 0 81.6 0.0 2.0 60.0 

0 12 0 90 0 81.3 0.0 2.0 60.0 

0 19 2 79 0 69.6 0.0 2.0 60.0 

0 13 2 97 1 66.3 0.0 2.0 61.0 

1 17 2 121 0 60.8 0.0 2.0 61.0 

0 ~~ ~ 162 0 60.1 0.0 2.0 62.0 

0 71 0 56.5 0.0 2.0 62.0 

0 27 4 82 1 66.0 0.0 2.5 63.0 

0 15 0 202 0 59.7 0.0 2.5 63.0 

1 25 6 235 0 55.9 0.0 2.7 63.0 

0 31 3 190 1 53.6 0.0 2.7 63.0 

0 29 1 222 0 53.9 0.0 2.7 64.0 

0 31 1 449 0 51.6 0.0 2.7 64.0 

1 40 5 199 0 54.0 0.0 2.9 65.0 

0 50 15 586 0 53.2 0.0 2.9 65.0 

0 :~ 12 602 0 51.7 0.0 3.0 66.0 

1 15 421 0 52.2 0.0 0.2 67.0 

1 71 19 338 0 55.6 0.0 3.4 69.0 

2 54 12 315 0 52.2 0.0 70.0 3.4 

2 78 10 226 0 53.3 0.0 3.4 70.0 

1 ~~ 18 146 0 51.1 0.0 3.8 70.u 

2 18 211 0 51.9 0.0 3.8 70.0 

2 97 30 238 1 52.8 0.0 3.8 70.0 

1 80 27 175 0 48.2 0.0 4.0 70.0 

0 152 34 118 1 48.0 0.0 4.4 70.0 

0 85 38 131 g 47.4 0.0 4.8 70.0 

0 105 31 182 48.3 0.0 5.0 70.0 

0 92 27 138 0 45.2 0.0 5.0 70.0 

0 82 25 129 0 42.3 0.0 5.0 70.0 

1 165 51 97 0 46.4 0.0 71.0 70.0 

0 98 36 50 0 48.6 0.0 5.0 70.0 

16 1.796 447 16.4041 5 1 

58 14 207 1r-~5~5~.1~~0~.0~~7~.5~1~63~.~9'I 

WILD 1 

I SOCKEYE ISTEELHEAD STEELHEAD·~IS;;"'IHmA=-=D::-ITIL"'lI'A";"lM;-;::P~REl=1:yn'l 

1 16 I 2.776 771 16.955 1 7 1 
N 

""' 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

I CHINOuK ADULT CHINOOK COH0rl COHO 

IDATE I SPRING SUMMER FALL JACK ADULT JACK 

1 4 

2 6 

3 4 

4 2 

5 4 

6 7 

7 1 

8 7 

9 2 

10 7 

11 

12 ~ 13 11 

14 8 

15 2 

16 

17 ~ 18 3 

19 5 

20 6 

~~ 8 

12 

23 12 

24 10 

25 22 

26 

27 ~~ 28 18 

29 34 

30 58 

31 60 

ITOTAL! 75 283 

AVG. 5 18 

TOTALS 

TODA~T~EWm~+-~~~Mr.~-; SPRING 

SUMMER 

FALL 

ITOTALS I 

4 

7 

1 

1 

2 

~ 3 

4 

0 

~ 2 

2 

6 

~ 0 

3 

2 

0 

4 

3 

2 

2 

1 

2 

1 

0 

4 

7 

74 

2 

TABLE 123 

AUGUST 1999 

RIVER CONDITIONS 

I WILD I I DISCH \ SPILL \!URBIDITY I 

SOCKEYE ISTEELHEADISTEELHEADI SHAD ILAMPREY II KCFS KCFS SECCHq DEG FI 

U 76 

~~ 64 

~ 47.1 0.0 5.2 72.0 0 55 60 48.3 0.0 5.2 72.0 

0 51 16 14 2 47.9 0.0 5.2 73.0 

0 42 12 66 0 45.4 0.0 5.2 73.0 

0 62 18 9 0 43.2 0.0 5.2 74.0 

U 

~~g ~~ ~: ~ :~:g 0.0 5.2 74.0 

0 0.0 5.2 74.0 

0 134 34 14 1 42.8 0.0 5.2 74.0 

0 115 32 10 3 37.8 0.5 5.2 73.0 

0 139 38 15 2 40.1 0.0 5.2 73.0 

g ~:~ :~ : : ~::~ 0.0 5.2 73.0 

0.7 5.2 73.0 

0 227 66 17 4 40.0 0.0 4.8 71.0 

0 276 72 6 2 34.7 0.0 4.6 70.0 

0 323 76 8 4 39.5 0.0 4.6 70.0 

g ~:; ~~ g ~ 37.5 0.0 5.0 69.0 

41.4 0.0 5.0 690 

0 145 31 20 1 36.8 0.0 5.0 69.0 

0 179 31 8 2 35.0 0.0 5.0 68.0 

0 171 44 4 2 38.0 0.0 5.0 68.0 

0 23·1 4ts 10 1 38.1 U.U 1).0 

0 297 64 5 0 32.6 0.0 5.0 :::g 0 274 43 3 0 33.1 0.0 5~0 69.0 

0 182 31 4 3 34.2 0.0 5.0 69.0 

0 277 48 3 2 30.4 0.0 5.0 69.0 

0 ;~: :~ 3 

~ 33.5 g:g ~:g 70.0 

0 2 32.2 70.0 

0 488 98 2 4 33.2 0.0 5.0 69.0 

0 373 87 4 2 29.3 0.0 5.0 70.0 

0 589 125 3 2 28.0 0.0 5.0 69.0 

0 920 182 2 1 27.7 0.0 

o 7.444 1.654 457 64 

240 53 15 2 37.5 I 0.0 5.0 I 70.8 I 
~ ID 

r 

m 

MONTHL Y FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

I CHINOOK ADULT 

IDATE I SPRING SUMMER 

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. 

TOTALS 

FALL 

:; 

77 

67 

72 

70 

5 

44 

61 

89 

1:l4 

155 

119 

155 

101 

~~; 118 

48 

53 

2:: 

59 

118 

163 

~566 

61 

43 

119 

2.832 

94 

CHINOOK COHO 

JACK ADULT 

3 0 

7 0 

3 0 

12 0 

9 0 

10 0 

2 0 

9 0 

12 0 

21 0 

19 0 

27 0 

16 0 

29 0 

23 0 

:~ g 

37 1 

17 0 

34 0 

:g g 

44 0 

73 0 

96 0 

:~ 0 1 

43 0 

27 0 

76 0 

955 I 2 

32 

TODA~T~E~~~~~~~~~ SPRING 

COHO 

ADULT 

2 

SUMMER 

FALL 

ITOTALS I 

TABLE 124 

COHOI wiLD 

JACK I SOCKEYE iSTEELHEAD STEELHEAD 

;:g 153 

107 

849 153 

685 107 

734 138 

8:2

5 1r 

430 78 

498 73 

660 108 

::~ 112 

95 

582 88 

722 102 

498 74 

943 

1562 ~~~ 1157 151 

1368 185 

907 114 

:l115 

1457 ~~~ 1524 192 

2609 354 

3224 399 

2126 290 

1531 183 

1250 176 

1129 138 

1431 170 

33.818 4.723 

1.127 157 

ILiTTLE GOOSE PROJECT 

\sEPTEMBER 1999 

RIVER CONDITIONS 

I DISCH I SPILL I:TURBIDITY I 

SHAD LAMPREY I KCFS KCFS SECCHI DEG FI 

0 29.0 0.0 5.0 69.0 

0 26.5 0.0 5.0 69.0 

2 31.9 0.0 5.0 69.0 

0 30.4 0.0 5.0 68.0 

0 24.0 0.0 5.0 68.0 

~ 19.1 0.0 5.0 68.0 

13.9 0.0 

-1 17.5 0.0 5.0 68.0 

0 22.1 0.0 5.0 67.0 

3 23.5 0.0 5.0 66.0 

2 :l:l.tj 0.0 5.0 66.0 

-1 18.3 0.0 5.0 66.0 

0 20.4 0.0 5.0 67.0 

0 26.3 0.0 5.0 67.0 

1 22.4 0.0 5.0 67.0 

-:l 23.1 U.U 5.u 66.0 

0 24.3 0.0 5.6 66.0 

-1 20.1 0.0 5.6 67.0 

0 16.4 0.0 5.6 67.0 

1 16.8 0.0 6.0 670 

:l 

~~:~ u.u 0 0.0 ::g ;~:g 1 21.8 0.0 6.0 66.0 

-1 22.6 0.0 6.0 66.0 

-1 23.4 0.0 6.0 65.0 

-1 21.~ 0.0 6.0 65.0 

0 19.0 0.0 6.0 65.0 

-1 24.8 0.0 6.0 65.0 

0 18.8 0.0 6.0 640 

1 22.4 0.0 5.8 65.0 

9 

22.4 I 0.0 5.4 I 67.1 I 

-
I 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK COHO 

IDATI: I SPRING SUMMER FALL JACK ADULT 

1 :~ 71 1 

2 74 0 

3 75 56 1 

4 72 73 1 

5 60 43 2 

6 

7 ;~ ;g ~ 8 47 62 0 

9 66 47 0 

10 66 45 2 

g 36 

18 ;~ ~ 13 37 42 8 

14 46 30 13 

15 29 31 4 

~; 28 

16 ~~ ~ 18 13 26 2 

19 15 28 2 

20 11 17 1 

~~ 1/ 21 

11 19 ~ 23 11 20 3 

24 17 16 3 

25 8 22 0 

~; ~: 1

9

8 

2 

1 

28 14 17 1 

29 21 16 4 

30 20 18 6 

31 14 28 4 

COHO 

JACK 

0 

0 

0 

0 

0 

g 

0 

0 

0 

~ 0 

2 

0 

g 

0 

0 

0 

g 

0 

0 

0 

0 

0 

1 

0 

0 

0 

I TOTALI 

AVG. 

1,081 1,057 I 83 I 4 

35 34 3 

ITOTALS I 

TABLE 125 

RIVER CONDITIONS 

WILD I DISCH I SPILL I~URBIDITY I 

SOCKEYE 15TEELHEAD STEELHEAD SHAD LAMPREY I KCFS KCFS SECCHII DEG FI 

1279 175 0 23.5 0.0 5.0 63.0 

1204 142 0 23.9 0.0 5.0 63.0 

1097 136 0 24.4 0.0 5.0 63.0 

1038 135 0 19.3 0.0 5.0 63.0 

1279 162 0 25.4 0.0 5.0 63.0 

~~~~ ~~ci g ~::~ 0.0 

0.0 

1062 113 -1 25.5 0.0 4.5 62.0 

891 111 0 26.3 0.0 4.8 62.0 

1053 141 1 28.6 0.0 4.0 62.0 

~0:26 ~O: g 22.2 0.0 3.8 61.0 

25.6 0.0 3.8 61.0 

1073 120 0 24.8 0.0 3.8 61.0 

898 101 1 26.1 0.0 3.8 61.0 

782 100 0 24.9 0.0 3.8 60.0 

~;: 85 0 28.9 0.0 3.~ 60.0 

91 0 23.0 00 3.8 60.0 

539 101 0 20.0 0.0 3.7 59.0 

331 48 0 20.8 0.0 3.7 59.0 

367 41 0 19.9 0.0 3.6 59.0 

:g: 54 0 ~u.7 U.U 4.tJ ~6.U 

68 0 23.5 0.0 4.0 58.0 

431 65 0 16.2 0.0 4.4 58.0 

343 46 0 23.0 0.0 4.6 57.0 

232 23 0 18.9 0.0 4.6 57.0 

246 3U 0 ~1.9 U.U 4.6 !J7.0 

210 23 0 22.4 0.0 4.6 56.0 

187 29 0 20.2 0.0 4.6 56.0 

287 47 0 24.1 0.0 4.6 55.0 

330 49 0 25.8 0.0 4.6 55.0 

420 69 0 ~3.7 0.0 4.6 ~~.O 

21.433 2,668 

691 86 L...---=-1 _....II r--;;';i"'li--r-~~----;;-;:;-..,...,IO'ft":., I 23.4 I 0.0 4.3 I 59.4 I 
~ III 

r 

rn 

N 

0\ 

TABLE 126 

DISCHARGE AND WATER QUALITY DATA 

LITTLE GOOSE PROJECT 1999 

NOVEMBER DECEMBER 

DISCH 

KCFS 

1 17.2 1 21.2 0.0 

2 18.8 2 25.3 0.0 

3 18.6 3 25.9 0.0 

4 18.0 4 34.5 0.0 

5 17.9 5 26.7 0.0 

6 20.9 6 28.9 0.0 

7 14.9 7 25.8 0.0 

8 19.2 8 22.0 0.0 

9 19.0 9 35.4 0.0 

10 19.4 10 33.6 0.0 

11 18.8 11 30.7 0.0 

12 21.5 12 29.9 0.0 

13 18.1 13 30.5 0.0 

14 23.0 14 36.9 0.0 

15 22.2 15 35.4 0.0 

16 23.3 16 40.0 0.0 

17 21.5 17 38.9 0.0 

18 30.2 18 37.8 0.0 

19 20.9 19 33.7 0.0 

20 20.7 20 26.3 0.0 

21 15.5 21 37.0 0.0 

22 11.8 22 38.9 0.0 

23 29.6 23 27.7 0.0 

24 21.8 24 30.8 0.0 

25 18.5 25 26.7 0.0 

26 24.9 26 30.0 0.0 

27 26.9 27 36.2 0.0 

28 30.0 28 47.7 1.1 

29 32.5 29 62.5 8.9 

30 27.9 30 57.5 0.0 

31 61.5 0.0 

AVG. ~n.5 0.0 AVG. 3~.7 0.3 J 

. .. --.---------------------------------
TABLE 127 

YEARLY TOTALS OF SALMONIDS COUNTED COUNTED OVER 

LITTLE GOOSE DAM 

1970 -1981,1991 -1999 

YEAR CHINOOK* I STEELHEAD I SOCKEYE I COHO* TOTALS 

1970 72,971 59,640 163 2,480 135,254 

1971 61,402 70,013 891 2,701 135,007 

1972 64,211 63,638 408 799 129,056 

1973 70,605 38,820 192 1,157 110,774 

1974 26,787 14,784 124 532 42,227 

1975 26960 15225 173 697 43 055 

1976 32,359 20,894 644 733 54,630 

1977 49,176 47,388 574 438 97,576 

1978 56,069 24,927 168 307 81,471 

1979 12,515 21,049 72 390 34,026 

1980 10,605 38,627 88 124 49,444 

1981 19086 38680 200 120 58086 

** 

1991 13,737 96,830 10 1 110,578 

1992 26,746 117,698 12 144,456 

1993 32,384 59,740 16 92,140 

1994 5,457 45,815 44 51,316 

1995 5061 77,744 17 9 82,831 

1996 13,538 82,203 1 95,742 

1997 49,664 74,219 10 59 123,952 

1998 19,798 63,753 5 1 83,557 

1999 17,235 65,471 16 89 82.811 

Total 686,3661 1,137,1581 3,8281 10,6371 1,837,9891 

1972-1981 

10-YrAvg 36,8371 32,4031 2641 5301 70,0351 

1991-1999 

Average 20,4021 75,941 1 151 96,3761 

* Jacks included 

**1981 was the last year visual counts were made at Little Goose Project until 1991. 

TABLE 127 
.... 

N 

00 

TABLE 128 

MONTHLY COUNT OF CHINOOK SALMON 

LITTLE GOOSE DAM: 1970-1981. 1991-1999 

IYEAR 1 JAN I FEB I iiilARI APn JUN ADG 

1970 

1972 

1973 

1974 

1975 

1977 

1978 

1979 

1980 

** 

1991 469 4.968 715 394 

1992 8.000 11.108 959 331 

1993 2.032 16.308 989 317 

1994 294 2.307 540 610 

1995 82 1.117 1.179 1.015 

1 57 .8 . 1.572 612 

1997 519 26.980 16.769 296 1.302 791 

1998 1.327 6.787 5.655 207 2.020 2.380 

1999 73 3.990 4.878 432 3.787 2.138 

Total 6§.71131 313.6301 157.11421 1111.3531 9.0991 32.6§BI14.37ol 

**1972-1981 

10-Year Average 5.0031 '8.6571 6.4211 4.B!"1 4§1I1 §811 4211 

**1991-1999 

Average '.42111 11.7151 6.0371 ;.5741 2091 1.4511 §541 

**1981 was the last year visual counts were made at Little Goose Project until 1991. 

* Jacks included 

TOTALS* I 

1 

91 .7 7 

105 26.746 

54 32.384 

45 5.457 

5.061 

13.538 

49.664 

19.798 

17.235 

5831 81 686.3661 

36.11371 

20.4021 

-
YEAR I JAN I FEB I 

1991 

1992 

1993 

1994 

1995 

1996 

1997 

1998 

1999 

Total 

248 251 

133 80 

191 294 

7 

I 6681 7001 

1972·1981 

10·Yr Avg 

1991·1999 

Average 

61517 1 

TABLE 129 

MONTHLY COUNT OF STEELHEAD 

LITTLE GOOSE DAM 

1970·1981, 1991 ·99 

APR I MAY I JUN I JUL I AUG I 

167 

804 266 99 1,637 559 31,818 

472 189 141 997 2,652 54,585 

1,569 343 . 322 3,601 5,891 12,770 

771 148 162 1,522 2,239 8,828 

1,130 232 107 1644 5743 31,493 

936 99 105 1,489 7,560 40,468 

1,208 197 92 1,919 6,629 25,883 

1,924 107 139 1,090 912 12,939 

841 78 61 1,796 7,444 33,818 

OCT I NOV DEC 

136 280 

2,161 609 

1,258 341 

1,129 319 

583 165 

53,734 7,913 

48,870 9,792 

32,357 2,887 

25,830 6,315 

37395 

31,546 

38,291 

46,642 

21,433 

3114061 911861211061 291

437 1 82170114421857149616821 3311741 117141 

115641 4451 631 110971 312251 1213371 1218981 

110731 1841 1361 117441 414031 2810671 3713441 

** 1981 was the last year visual counts were made at Little Goose Project until 1991. 

TOTAL 

5 40 

70,0 3 

63,638 

38,810 

14,784 

15225 

20,894 

47,388 

24,927 

21,049 

38627 

38680 

96,830 

117,698 

59,740 

45,815 

77 744 

82,203 

74,219 

63,753 

65471 

1113711481 

3214021 

7519411 
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 
-I.J 

o 

TABLE 130 

MONTHLY TOTALS OF SALMONIDS AND SHAD COUNTED OVER LOWER GRANITE DAM 

1999 

ISPECIES I JANI FEBI MAR I APR I MAY I JUN I JUL I AUG I SEP I OCT I NOV I DEC 

CHINOOK* 

STEELHEAD 

SOCKEYE 

COHO 

PINK 

1 TOTAL 

ISHAD 

*Jacks included 

2,091 

2,0911 

36 3,358 4,886 2,214 396 3,017 1,832 143 2 

855 92 35 1,333 5,577 35,954 23,694 4,044 695 

14 

9 211 42 

8911 3,4501 4,9211 3,5611 5,9731 38,9801 25,7371 4,2291 6971 

291 7061 2711 

TOTAL 

15,884 

74,370 

14 

262 

90,5301 

1,0061 
~ OJ 

rm 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

11 

12 

13 

14 

]Ii 

16 

17 

18 

19 

20 

21 

22 

23 

24 

25 

26 

27 

28 

29 

30 

31 

AVG.I 

50.6 

48.1 

40.0 

36.3 

36.6 

-39.0 

44.1 

47.6 

47.7 

43.8 

50.0 

52.4 

50.2 

56.2 

55.0 

62.9 

56.9 

57.6 

58.8 

55.8 

58.0 

61.6 

54.4 

59.9 

56·2 

55.5 

52.4 

60.9 

51.2 

51.9 

50.8 

51.41 

TABLE 131 

DISCHARGE AND WATER QUALITY DATA 

ILOWER GRANITE PROJECT 1999 

0.0 1 55.6 0.0 

0.0 2 48.0 0.0 

0.0 3 46.1 0.0 

0.0 4 48.4 0.0 

0.0 5 45.6 0.0 

0.0 6 38.7 0.0 

0.0 7 54.2 0.0 

0.0 8 47.7 0.0 

0.0 9 50.1 0.0 

0.0 10 47.9 0.0 

0.0 11 48.4 0.0 

0.0 12 52.2 0.0 

0.0 13 47.7 0.0 

0.0 14 41.2 0.0 

0.0 15 52.0 0.0 

0.0 16 52.4 0.0 

0.0 17 45.3 0.0 

0.0 18 48.3 0.0 

0.0 19 51.0 0.0 

0.0 20 50.2 0.0 

0.0 21 54.1 0.0 

0.0 22 52.7 0.2 

0.0 23 51.2 0.0 

0.0 24 64.9 0.4 

0.0 25 77.4 0.0 

0.0 26 75.8 0.0 

0.0 27 77.9 0.0 

0.0 28 35.5 0.0 

0.0 

0.0 

0.0 

0.01 AVG·I 52.21 0.01 
7 

8 

9 

10 

12 

13 

14 

15 

17 

18 

19 

20 

22 

23 

24 

25 

27 

28 

29 

30 

ITOTALI 

AVG. 

~ tD 

r 

l'T1 

;:;; 

I',J 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND I 

FISH COUNTS 

TABLE 132 

RIVER CONDITIONS 

32 0 

30 1 

86 9 

64 7 

48 5 

2.091 134 

67 4 48.0 0.9 31.7 I 
-i 

}> 

[II 

r 

m 

.... 

CAl 

CAl 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

TABLE 133 

I CHINOOK ADULT CHINOOK COHO I COHO I I WILD I 

rDATE 1 SPRING SUMMER FALL JACK ADULT JACK I SOCKEYE I STEELHEAD I STEELHEAD r SHAD lLAMPREYr 

1 0 

2 0 

3 0 

4 0 

5 0 

1r 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 0 

21 0 

22 0 

23 0 

24 6 

25 1 

S 5 

27 6 

28 6 

29 6 

30 5 

!TOTAL! 35 

AVG. 1 

TOTALS 

TO DATE 

CHINOOK CHINOOK 

ADULT JACK 

35 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 

O. 

1 

0 

0 

0 

1 

67 20 

68 25 

80 26 

76 30 

49 23 

46 16 

29 11 

35 16 

36 17 

42 17 

29 8 

20 8 

31 12 

19 8 

7 2 

16 7 

20 7 

19 11 

28 13 

24 11 

13 8 

8 6 

5 4 

14 6 

22 11 

11 7 

14 10 

4 2 

11 8 

12 8 

855 358 

29 12 

WILD 

! STEELHEAD STEELHEAD 

I 2.946 492 

APRIL 1999 

RIVER CONDITIONS 

r DISCH I SPILL ITURBIDITY I 

1 KCFS KCFS SECCHII DEG FI 

44.0 0.0 0.0 48.0 

53.4 0.0 0.0 48.0 

53.8 0.0 0.0 49.0 

55.6 0.0 0.0 0.0 

58.2 0.0 0.0 49.0 

64.4 7.6 0.0 49.0 

68.7 29.1 2.5 49.0 

63.0 28.9 2.7 49.0 

61.3 28.9 2.6 50.0 

60.2 28.2 2.6 50.0 

60.7 25.1 2.6 51.0 

58.4 25.1 2.6 51.0 

58.4 15.5 2.6 51.0 

55.5 5.7 2.6 51.0 

57.3 5.9 2.6 51.0 

55.8 6.0 2.6 51.0 

55.4 6.0 2.6 51.0 

53.5 6.0 2.7 51.0 

52.8 6.0 2.7 51.0 

58.2 6.0 2.7 51.0 

64.7 9.5 2.4 52.0 

62.5 6.7 2.4 52.0 

71.4 6.5 2.4 53.0 

86.0 19.0 0.0 54.0 

98.6 32.1 0.0 54.0 

93.6 26.7 0.0 54.0 

84.1 17.3 0.0 54.0 

82.1 15.4 2.6 54.0 

83.6 16.8 2.8 52.0 

90.8 24.0 2.8 52.0 

65.5 13.5 I 1.7 I 49.4 I 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK COHO I COHO 

I DATE SPRING SUMMER FALL JACK ADULT JACK 

1 8 0 

2 12 1 

3 11 2 

4 14 1 

5 14 4 

6 20 2 

7 18 4 

8 55 13 

9 34 5 

10 19 12 

11 40 11 

12 53 22 

13 44 18 

14 72 32 

15 65 50 

16 92 53 

17 115 62 

18 74 64 

19 104 109 

20 136 114 

21 133 91 

22 146 144 

23 61 88 

24 79 102 

25 58 98 

26 66 90 

27 30 49 

28 38 83 

29 47 95 

30 52 68 

31 72 89 

ITOTALI 1.782 1.576 

AVG. 57 51 

TOTALS 

TODArT~E~~~ __ ~~~~~~ SPRING 

TABLE 134 

SOCKEYE STEELHEAD 

0 4 

0 6 

0 8 

0 8 

0 5 

0 7 

0 10 

0 5 

0 2 

0 4 

0 2 

0 1 

0 5 

0 2 

0 2 

0 4 

0 4 

0 1 

0 4 

0 0 

0 1 

0 2 

0 0 

0 1 

0 2 

0 1 

0 0 

0 0 

0 0 

0 0 

0 1 

0 92 

3 

I SOCKEYE I STEELHEAD 

I 0 I 3.038 

MAY 1999 

RIVER CONDITIONS 

WILD I DISCH I SPILL ITURBIDITY I 

STEELHEAD SHAD LAMPREY I KCFS KCFS SECCHII DEG FI 

2 0 98.7 34.5 2.4 50.0 

4 0 102.2 34.4 2.5 51.0 

8 0 103.8 34.5 . 2.5 51.0 

6 0 109.1 34.2 2.5 51.0 

2 0 100.7 34.2 0.0 51.0 

2 0 98.2 34.6 0.0 51.0 

6 0 92.0 34.5 2.5 51.0 

2 0 95.7 34.5 2.5 52.0 

1 0 93.4 34.7 2.5 52.0 

2 0 95.8 33.5 2.5 52.0 

1 0 88.4 33.6 2.6 51.0 

1 0 87.0 35.3 2.7 51.0 

2 0 86.5 35.3 2.7 51.0 

1 0 86.6 35.4 0.0 52.0 

2 0 83.1 35.2 0.0 52.0 

1 0 81.1 36.1 0.0 52.0 

2 0 82.7 35.3 0.0 52.0 

1 0 82.3 35.0 2.5 53.0 

2 0 88.7 35.2 2.6 53.0 

0 0 88.9 35.3 2.5 54.0 

1 0 94.4 34.8 2.5 54.0 

1 0 113.6 44.3 2.5 54.0 

0 0 115.7 35.0 2.5 55.0 

0 0 131.4 42.3 2.0 55.0 

2 0 154.8 56.2 0.0 56.0 

1 0 181.2 78.8 0.0 56.0 

0 0 187.5 84.6 0.0 54.0 

0 0 161.4 58.8 1.3 54.0 

0 0 157.8 57.9 1.2 54.0 

0 0 172.1 71.6 1.3 54.0 

1 0 172.7 68.7 1.2 54.0 

54 0 

2 I 112.5 I 42.8 I 1.6 52.7 I 

WILD 

STEELHEAD ILAMo"REYI 546 
-t 

» 

til 

rm 

.... 

w 

U1 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

I CHINOOK ADULT 

I DATE I SPRING SUMMER FALL 

1 55 

2 54 

3 60 

4 40 

5 26 

6 

7 :: 

8 73 

9 113 

10 73 

n ;~ 13 163 

14 96 

16 107 

~; 109 

222 

18 176 

19 157 

20 155 

~~ :llU 

118 

23 133 

24 124 

26 137 

~; 183~ 28 97 

29 98 

30 107 

ITOTAL! 1,479 1,736 I 

AVG. 87 134 

TOTALS 

TODA~T~E===-~~~~~~ __ ~ SPRING 

K 

SUMMER 

FISH COUNTS 

CHINOOK 

JACK 

:~ 60 

23 

42 

;~ 

55 

82 

66 

:~ 77 

42 

32 

46 

48 

38 

52 

55 

59 

42 

52 

42 

60 

:~ 56 

73 

80 

1,671 

56 

coHO I COHO 

ADULT JACK 

TABLE 135 

SOCKEYE I STEELHEAD 

g ~ 0 0 

0 0 

0 1 

g 1 

0 

0 0 

0 0 

0 0 

g U 

0 

0 4 

0 0 

0 0 

0 1 

0 1 

0 1 

0 0 

0 1 

0 1 

0 0 

0 5 

0 0 

0 4 

g ~ 0 1 

0 4 

0 6 

o 35 

1 

I 50CKEYEI STEELHEAD 

I 0 I 3.073 

WILD l 

STEELHEADI SHAD I LAMPREY I 

~ g g 

0 0 0 

0 0 0 

0 0 0 

g g g 

0 0 0 

0 0 0 

0 0 0 

U 1 U 

0 0 0 

1 0 0 

0 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 0 

1 0 0 

0 0 0 

0 0 0 

g g g 

0 1 0 

0 8 0 

1 18 0 

6 29 o 

1 

WILD 

STEELHEAD SHAD ILAMPREYI 

552 29 I 0 I 

lOWER GRANITE PROJECT 

IJUNE 1999 

RIVER CONDITIONS 

I DISCH I SPILL ITURBIDITY I 

I KCFS KCFS SECCHII DEG FI 

169.2 65.6 1.4 54.0 

174.3 70.4 1.3 55.0 

161.7 60.3 1.2 54.0 

152.5 59.0 0.0 53.0 

151.7 56.4 0.0 53.0 

146.5 51.0 0.0 53.0 

138.3 44.5 0.0 54.0 

137.7 59.5 0.0 54.0 

129.8 42.8 2.0 54.0 

118.3 36.7 2.1 54.0 

~g~:: 32.0 0.0 0.0 

35.5 2.0 56.0 

108.2 33.1 2.4 57.0 

118.8 36.1 2.3 58.0 

131.4 41.2 2.3 58.0 

147.7 ~~:g :l.;:S 

156.0 2.3 ~::g 157.4 59.3 2.3 59.0 

165.8 63.7 1.4 59.0 

162.6 61.0 1.4 59.0 

~:~:g 4ts.~ 1.:l 

49.9 1.6 ~::g 133.6 46.0 1.6 59.0 

121.5 43.6 1.6 59.0 

119.6 39.1 1.6 59.0 

120.0 44.3 0.0 0.0 

104.6 27.5 0.0 0.0 

98.6 21.9 0.0 0.0 

87.0 9.9 0.0 0.0 

86.1 9.3 2.4 62.0 

I 133.7 I 45.2 I 1.2 I 47.3 I 
I 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

TABLE 136 

(DATE ( SPRING SUMMER FALL JACK 

COHO I COHO I I WILD ( 

ADULT JACK ( SOCKEYE ( STEELHEAD ( STEELHEAD ( SHAD (LAMPREY( 

1 

2 

3 

4 

5 

; 

8 

9 

10 

11 

12 

13 

14 

15 

~~ 18 

19 

20 

~~ 23 

24 

25 

~; 

28 

29 

30 

;31 

!TOTAL! 

AVG. 

TOTALS 

TODA TE 

(SPRING 

\SUMMER 

ITOTAL 

110 

68 :: 

163 67 

100 40 

104 52 

;~ :: 

72 38 

91 50 

59 43 

;~ ~: 29 26 

47 29 

36 36 

32 

42 ~~ 40 10 

29 19 

25 11 

1tj 

24 ~~ 13 12 

16 18 

14 4 

1 5 

10 5 

14 4 

6 4 

19 6 

14 2 

1.418 796 

46 26 

CHINOOK CHINOOK 

ADULT JACK 

3.296 2.507 

3.154 1.537 

6.45014.044 

~ \4 ~ ~ 0 

0 

0 6 1 6 0 

0 13 1 4 0 

0 14 4 2 0 

1 tj 0 8 0 

0 13 2 12 0 

0 11 1 23 0 

0 16 4 41 0 

0 26 5 31 0 

1 17 

~ ~: g 1 26 

2 26 6 13 0 

0 31 7 8 a 

0 37 5 30 a 

6 ~~ ~~ :: g 

0 58 13 34 0 

0 55 16 40 0 

1 60 17 53 a 

g ~: ~~ 18 g 46 

0 66 16 35 a 

0 62 7 31 a 

4 104 36 22 0 

0 

0 :~ ~: ~: ~ 2 49 22 24 0 

0 53 19 11 0 

0 95 32 11 a 

1 104 43 19 0 

14 1.333 357 706 o 

43 12 23 

WILD 

! SOCKEYE! STEELHEAD STEELHEAD SHAD !LAMPREY! 

! 14 ! 4.406 909 735 ( 0 ! 

JULY 1999 

RIVER CONDITIONS 

( DISCH I SPILL ITURBIDITY I 

(KCFS KCFS SECCHI( DEG F( 

82.5 7.0 2.4 62.0 

78.1 1.9 2.4 62.0 

68.2 0.0 3.5 62.0 

64.7 0.0 3.4 62.0 

60.0 0.0 3.4 62.0 

b9.5 0.0 ~.4 tjZ.U 

55.2 0.0 3.4 62.0 

54.6 0.0 3.4 62.0 

58.2 0.0 3.4 62.0 

55.2 0.0 3.4 64.0 5~.~ U.U ;3.4 64.U 

54.1 0.0 0.0 66.0 

51.1 0.0 0.0 66.0 

54.0 0.0 0.0 66.0 

53.2 0.0 0.0 66.0 

~~:~ g:g 0.0 68.0 

0.0 67.0 

54.4 0.0 0.0 68.0 

53.0 0.7 0.0 67.0 

54.6 0.0 0.0 67.0 

~~:; g:g 0.0 66.0 

0.0 66.0 

51.4 0.0 0.0 66.0 

48.6 0.0 0.0 66.0 

47.8 0.0 0.0 66.0 

47.5 g:g 0.0 67.0 

46.4 0.0 66.0 

46.2 0.0 0.0 66.0 

44.4 0.0 0.0 66.0 

44.6 0.0 0.0 67.0 

48.;3 0.0 4.5 67.0 

54.7 0.3 1.3 65.0 1 
... 

w 

..... 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

I 

IDATE I SPRING 

1 

2 

3 

4 

5 

U 

7 

8 

9 

10 

11 

12 

13 

14 

15 

16 

17 

18 

19 

20 

~~ 23 

24 

25 

26 

27 

28 

29 

30 

;'1 

ITOTALI 

AVG 

TOTAL S 

TOD ATE 

SPRING 

SUMMER 

FALL 

ITOTAL 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

SUMMER FALL JACK 

2

2

0 ~ 5 2 

5 1 

2 0 

; ~ 5 5 

5 1 

5 6 

:J 5 

5 1 

6 1 

7 1 

11 5 

6 

7 ~ 

; 5 

1 

4 5 

7 1 

6 1 

8 2 

4 2 

13 0 

~~ ; 

10 1 

22 12 

28 10 

52 6 

106 188 102 

6 13 3 

CHINOOK CHINOOK 

ADULT JACK 

3.296 2.507 

3.260 1.584 

188 55 

6.744 14.146 

TABLE 137 

COHO I COHO 

ADULT JACK SOCKEYE STEELHEAD 

U 

0 ~: 0 52 

0 32 

0 40 

U ;'7 

0 53 

0 49 

0 73 

0 100 

g 1~l)9 

0 166 

0 121 

0 228 

g ~~~ 0 187 

0 149 

0 161 

g ~ci: 0 178 

0 154 

0 166 

0 342 

0 187 

0 244 

0 265 

0 608 

0 773 

o 5.577 

180 

I SOCKEYE I STEELHEAD 

I 14 I 9.983 

RIVER CONDITIONS 

WILD I DISCH I SPILL ITURBIDITY I 

STEELHEAD SHAD LAMPREY I KCFS KCFS SECCHII DEG F I 

;'8 ;'1 

~ 47.9 0.0 4.8 68.0 

29 48 48.8 0.0 4.8 68.0 

19 16 0 46.7 0.3 4.8 68.0 

16 10 0 46.0 0.0 4.8 66.0 

17 23 0 44.7 0.1 4.8 67.0 

l) 22 2 :~:~ g:~ 4.8 66.0 

17 23 0 0.0 66.0 

12 7 2 42.3 0.0 0.0 66.0 

18 12 -1 39.4 0.1 0.0 66.0 

28 11 1 40.3 1.3 0.0 66.0 

~~ 12 ~ 37.2 0.7 0.0 66.0 5 36.3 1.3 00 65.0 

56 4 1 41.1 1.0 0.0 64.0 

34 18 -1 36.3 0.5 0.0 64.0 

72 2 4 38.5 1.0 0.0 64.0 

U:J 1 1 

:t~ U.4 0.0 64.0 54 7 1 0.5 0.0 64.0 

40 0 2 36.1 1.3 0.0 64.0 

38 0 1 36.2 0.0 0.0 64.0 

36 2 4 37.8 0.0 0.0 64.0 

:~ ~ l 37.1 0.0 0.0 U4.U 

32.0 0.0 0.0 65.0 

49 0 0 31.7 0.0 0.0 68.0 

37 1 -1 35.2 0.0 0.0 67.0 

38 1 4 31.5 0.0 0.0 67.0 

78 0 0 33.9 u.u U." 

48 0 2 31.8 0.0 0.0 :::g 56 0 1 32.2 00 0.0 68.0 

58 1 5 29.2 0.0 0.0 68.0 

121 0 1 28.6 0.0 0.0 66.0 

186 2 5 27.6 0.0 0.0 66.0 

1.416 271 43 

46 9 1 37.7 0.3 0.9 66.0 1 

WILD 

STEELHEAD SHAD ILAMPREYI 

2.325 1.006 I 43 I 
I 

IDATE I SPRING 

1 

2 

3 

4 

5 

; 

8 

9 

10 

11 

12 

13 

14 

15 

16 

17 

18 

19 

20 

21 

22 

23 

24 

25 

~; 

28 

29 

30 

ITOTALI 

S 

AVG. 

TOTAL 

TOD ATE 

SPRING 

SUMMER 

FALL 

ITOTAL 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

TABLE 138 

CHINOOK ADULT CHINOOK COHO COHO I 

SUMMER FALL JACK 

52 

50 : 

49 2 

54 5 

54 4 

98 14 

35 7 

25 5 

48 14 

66 19 

~~ ~~ 110 29 

104 20 

79 18 

112 30 

108 28 

90 24 

70 35 

79 35 

;~ 41 

38 

96 44 

102 35 

97 43 

140 54 

83 35 

76 34 

71 56 

54 36 

I 2.266 I 751 

76 25 

CHINOOK CHINOOK 

ADULT JACK 

3.296 2.507 

3.260 1.584 

2.454 806 

9.01014.897 

I 

ADULT 

g 

0 

0 

0 

0 

0 

0 

0 

0 

g 

0 

0 

0 

1 

0 

0 

0 

0 

~ 1 

1 

0 

g 

1 

0 

4 

9 

COHO 

ADULT 

9 

I 

JACK J SOCKEYE STEELHEAD 

552 

830 

976 

744 

694 

1354 

710 

617 

794 

728 

::~ 608 

688 

625 

695 

835 

808 

1218 

1370 

1200 

1321 

1591 

2656 

2600 

3077 

2149 

2282 

1715 

1368 

I 35.954 

1.198 

I SOCKEYE 1 STEELHEAD 

I 14 I 45.937 

SEPTEMBER 1999 

WILD I DISCH I SPILL ITURBIDITY I 

STEELHEAD SHAD LAMPREY I KCFS KCFS SECCHII DEG FI 

118 0 28.8 0.0 0.0 66.0 

169 2 27.7 0.0 0.0 66.0 

210 0 30.8 0.0 0.0 66.0 

109 1 31.2 0.0 0.0 66.0 

128 1 26.5 0.0 0.0 66.0 

252 0 20.7 0.0 O.u 66.U 

110 1 17.6 0.0 0.0 66.0 

92 1 23.2 0.0 0.0 66.0 

120 0 23.4 0.0 0.0 66.0 

113 1 24.6 0.0 0.0 65.0 

102 -2 24.5 0.0 0.0 64.0 

76 0 20.2 0.0 0.0 65.0 

131 1 18.4 0.0 0.0 65.0 

112 2 27.8 0.0 0.0 65.0 

85 0 21.2 0.0 0.0 65.0 

113 ~ ~~:: 0.0 0.0 66.U 

110 0.0 0.0 65.0 

101 1 19.6 0.0 0.0 65.0 

191 0 17.1 0.0 0.0 66.0 

194 0 17.3 0.0 0.0 66.0 

~gg g 25.2 U.O 0.0 66.0 

21.7 0.0 0.0 66.0 

222 1 20.4 0.0 0.0 66.0 

356 0 24.1 0.0 0.0 66.0 

424 0 20.2 0.0 0.0 66.0 

472 0 19.6 0.0 0.0 66.0 

308 0 21.5 0.0 0.0 66.0 

306 0 22.3 0.0 0.0 66.0 

239 0 20.1 0.0 0.0 64.0 

208 0 25.3 0.0 0.0 64.0 

I 5.561 I I 11 I 

185 22.9 0.0 0.0 65.6 1 

WILD 

STEELHEAD SHAD ILAMPREYI 

7.886 1.006 I 54 I 
-t » 

D:J 

r 

m 

..... 

tAl 

CD 

I 

I DATE I SPRING 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

H 

13 

14 

15 

16 

17 

18 

19 

20 

~J 23 

24 

25 

~; 

28 

29 

30 

31 

ITOTALI 

AVG. 

MONTHL Y FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK COHO COHO 

SUMMER FALL JACK ADULT JACK 

:~ :~ 4 g 2 

50 60 2 1 

47 59 2 0 

56 55 6 1 

64 58 14 1 

32 49 12 1 

52 54 16 1 

29 43 14 1 

40 50 11 1 

44 47 : g 23 49 

8 28 6 1 

26 41 5 0 

26 34 11 0 

~~ ~~ 10 0 

8 0 

13 17 5 0 

16 19 13 0 

20 19 4 0 

7 

~~ : 2 

12 0 

12 14 1 1 

10 18 6 0 

7 18 10 1 

12 10 ~ g 8 6 

12 16 2 0 

5 16 6 0 

12 10 1 0 

32 18 1 0 

848 984 I 199 I 12 

27 32 6 

CI C INOO C H COHO 

ADULT JACK ADULT JACK 

3,296 2.507 208 12 

3.260 1.584 

3.302 1.790 

9.858 15.ii81 

TABLE 139 

RIVER CONDITIONS 

WILD I DISCH I SPILL ITURBIDITY I 

SOCKEYE STEEL HEAD STEELHEAD SHAD LAMPREY I KCFS KCFS SECCHII DEG FI 

1301 ~:~ 0 25.2 0.0 0.0 64.0 

1151 0 23.8 0.0 0.0 64.0 

1397 163 0 25.4 0.0 0.0 62.0 

1069 139 0 19.6 0.0 0.0 62.0 

1109 142 0 25.4 0.0 0.0 62.0 

1079 137 0 26.9 0.0 0.0 62.0 

1242 187 0 27.4 0.0 0.0 60.0 

1374 151 0 25.2 0.0 0.0 60.0 

1436 166 0 26.1 0.0 0.0 60.0 

1127 139 0 27.4 0.0 0.0 60.0 

806 113 g 22.7 0.0 0.0 60.0 

976 127 24.5 0.0 0.0 60.0 

731 88 -1 25.7 0.0 0.0 60.0 

960 127 0 26.2 0.0 0.0 60.0 

1117 119 0 23.9 0.0 0.0 60.0 

:~~ ~~ 0 28.3 g:g 0.0 60.0 

0 25.3 0.0 60.0 

491 72 0 19.9 0.0 0.0 60.0 

587 89 0 21.0 0.0 0.0 59.0 

524 77 0 19.8 0.0 0.0 59.0 

257 

:~ 0 20.8 0.0 0.0 59.0 

478 0 20.4 0.0 0.0 59.0 

320 38 0 19.0 0.0 0.0 57.0 

450 76 0 20.7 0.0 00 76.0 

314 38 0 19.8 0.0 0.0 76.0 

230 29 g 20.5 0_.0 0.0 55.0 

290 47 21.5 0.0 0.0 55.0 

317 36 0 21.3 0.0 0.0 55.0 

330 41 0 23.3 0.0 0.0 55.0 

436 62 0 24.8 0.0 0.0 55.0 

355 76 0 22.9 0.8 0.0 55.u 

I 23,694 3,108 -1 

764 100 23.41 0.01 0.0 60.4 I 

WI D 

STEELHEAD 

10.994 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

1 

IDATE 1 SPRING 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

11 

12 

13 

14 

15 

~; 

18 

19 

20 

21 

22 

23 

24 

25 

~; 

28 

29 

30 

I TOTAIJ 

AVG. 

TOTAL 

TODA 

S 

TE 

SPRING 

SUMMER 

FALL 

1 TOTAL 

CHINOOK ADULT 

SUMMER FALL 

9 

5 

11 

5 

6 

: 

0 

4 

0 

~ 3 

1 

1 

~ 2 

1 

3 

; 

0 

1 

1 

g 

0 

0 

0 

I 77 

3 

CHINOOK CHINOOK 

ADULT JACK 

3.296 2.507 

3.260 1.584 

3.379 1.856 

9.935 15.947 

CHINOOK COHO 

JACK ADULT 

6 0 

6 5 

11 0 

5 0 

2 1 

10 

3 ~ 4 4 

2 1 

2 3 

~ ~ 1 2 

1 2 

1 1 

~ ~ 1 0 

1 2 

0 2 

g J 

1 0 

1 0 

0 1 

g J 

0 0 

0 0 

1 0 

I 66 I 34 

2 1 

COHO 

ADULT 

242 

COHO 

JACK 

1 

3 

0 

0 

0 

1 

0 

0 

0 

0 

g 

1 

0 

1 

g 

0 

0 

0 

~ 0 

0 

0 

g 

0 

0 

0 

I 8 

COHO 

JACK 

20 

TABLE 140 

RIVER CONDITIONS 

WILD 1 DISCH I SPILL ITURBIDITY 1 

SOCKEYE STE~LHEAD STEELHEAD SHAD LAMPREY 1 KCFS KCFS SECCHII DEG FI 

291 29 u 23.6 0.0 0.0 54.0 

127 23 0 16.9 4.9 0.0 0.0 

286 44 0 27.6 0.0 0.0 0.0 

148 13 0 21.5 0.0 0.0 54.0 

213 27 0 20.1 0.0 0.0 53.0 

221 27 g ~~:~ 0.0 0.0 0.0 

172 29 0.0 0.0 52.0 

136 15 0 23.3 0.0 0.0 52.0 

62 13 0 22.9 0.0 0.0 0.0 

103 13 0 22.4 0.0 0.0 52.0 

120 15 g 20.7 0.0 0.0 0.0 

180 33 21.8 0.0 0.0 0.0 

132 32 0 23.5 0.0 0.0 0.0 

229 42 0 19.0 0.0 0.0 52.0 

155 15 0 17.6 0.0 0.0 0.0 

140 18 g 18.8 U.U U.O 0.0 

81 7 17.4 0.0 0.0 0.0 

67 11 0 16.7 0.0 0.0 0.0 

141 26 0 28.1 0.0 0.0 51.0 

102 20 0 18.5 0.0 0.0 51.0 

197 35 g 21.2 0.0 0.0 0.0 

121 16 0.0 0.0 0.0 0.0 

85 15 0 0.0 0.0 0.0 0.0 

65 15 0 0.0 0.0 0.0 0.0 

99 25 0 0.0 0.0 0.0 0.0 

103 28 g 0.0 0.0 0.0 0.0 

96 12 0.0 0.0 0.0 0.0 

99 12 0 0.0 0.0 0.0 0.0 

51 3 0 0.0 0.0 0.0 0.0 

22 6 0 0.0 0.0 0.0 0.0 

I I 4.044 I 619 I 0 

135 21 14.9 0.2 15.7 1 

WILD 

SOCKEYE 1 STEELHEAD STEELHEAD SHAD ILAMPREYI 

14 1 73.675 11.613 1.006 1 53 1 
-I 

» 

III 

rm 

... 

.r:o 

... 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

CHINOOK ADULT 

SPRING 

7 

8 

9 

10 

12 

13 

14 

15 

17 

18 

19 

20 

21 

22 

23 

24 

25 

26 

27 

28 

29 

30 

31 

ITOTAL! 

AVG. 

TOTAL S 

TODA TE 

SPRING 

SUMMER 

FALL 

ITOTAL 

SUMMER FALL 

0 

0 

0 

0 

0 

1 

0 

1 

0 

2 

CHINOOK CHINOOK 

ADULT JACK 

3.296 2.507 

3.260 1.584 

3.381 1.856 

9.937 15.947 

CHINOOK 

JACK 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

COHO 

ADULT 

242 

TABLE 141 

DECEMBER 1999 

RIVER CONDITIONS 

WILD 

SOCKEYE STEELHEAD STEELHEAD 

81 13 

27 5 

41 8 

39 7 

42.4 0.0 0.0 0.0 

38.5 0.0 0.0 0.0 

35.2 0.0 0.0 0.0 

30.7 0.0 0.0 0.0 

39.0 0.0 0.0 0.0 

40.4 0.0 0.0 0.0 

29.6 0.0 0.0 0.0 

30.2 0.0 0.0 0.0 

27.2 0.0 0.0 0.0 

28.6 0.0 0.0 0.0 

33.3 0.0 0.0 0.0 

44.5 0.4 0.0 0.0 

61.8 6.7 00 0.0 

56.0 0.0 0.0 0.0 

59.2 0.0 0.0 0.0 

695 133 

46 9 30.91 0.01 34.51 

COHO WILD 

JACK SOCKEYE, STEELHEAD STEELHEAD SHAD ,LAMPREY, 

20 14 , 74.370 11.746 1.006 , 53 , 

FE 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

TABLE 142 

I CHINoOK ADULT CHINOOK COHO I COHO I 

lDATE SPRING SUMMER FALL JACK ADULT JACK I SOCKEYE 

1 0 0 

2 0 0 

3 0 0 

4 0 0 

5 0 0 

6 0 g 7 0 

8 0 '. 0 

9 0 0 

10 0 0 

11 0 g 12 1 

13 0 0 

14 0 0 

15 0 0 

16 0 g 17 0 

18 0 0 

19 0 0 

20 0 0 

21 0 0 

22 0 0 

23 0 0 

24 0 0 

25 0 0 

26 g 0 

27 0 

28 0 0 

29 2 0 

30 0 0 

ITOTAL I 3 o 

AVG. 

TOTALS CHiNOOK ICHINOOK I 

TO DATE ADULT. JACK . r.IS~P~R~IN~Gr-+-~~~3rF~~~0~ 

ITOTAL 3 I 0 I 

NIGHT VIDEO FISH COUNTS @ LOWER GRANITE 

April-1999 

WILD 

STEELHEAD STEELHEAD SHAD LAMPREY 

17 3 0 

8 0 0 

9 5 0 

5 0 0 

1 0 0 

~ ~ 0 

0 

1 0 0 

1 1 0 

1 1 0 

0 0 0 

1 1 0 

0 0 0 

0 0 0 

2 2 0 

g 0 0 

0 0 

1 1 0 

4 1 0 

2 1 0 

0 0 g 0 0 

1 0 0 

1 0 0 

2 1 0 

1 

~ 0 2 0 

0 0 0 

0 0 0 

0 0 0 

64 20 o 

1 

Night video fish counting took place between 2000 and 0400 hours PST. 

-
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

TABLE 143 

I CHINOOK ADULT CHINOOK COHO I COHO 

I DATE SPRING SUMMER FALL JACK ADULT JACK 

1 0 0 

2 1 0 

3 1 0 

4 1 0 

5 0 0 

6 0 0 

7 1 0 

8 0 2 

9 0 2 

10 0 0 

11 2 0 

12 1 0 

13 1 0 

14 3 1 

15 0 0 

16 6 0 

17 4 3 

18 4 3 

19 2 0 

20 3 1 

21 4 3 

22 1 1 

23 1 1 

24 5 1 

25 6 0 

26 2 0 

27 0 0 

28 3 1 

29 0 0 

30 8 0 

31 4 3 

ITOTAL I 64 22 

AVG. 3 1 

TOTALS 

TO DAT;;E==.---+---=":=:;';:';-F=-":';:::';~=-I SPRING 22 

I TOTAL 22 I 

NIGHT VIDEO FISH COUNTS @ LOWER GRANITE 

May-1999 

WILD 

SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY 

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 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 

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 1 1 0 

0 0 0 0 

0 0 0 0 

0 0 0 0 

0 0 0 0 

o 3 1 o 

WILD 

I SOCKEYE I STEELHEAD STEELHEAD 

I 0 I 67 21 

Night video fish counting took place between 2000 and 0400 hours PST. 

-
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

TABLE 144 

I CHINOOK ADULT CHINOOK COHO I COHO 

rDATE SPRING SUMMER FALL JACK ADULT JACK 

1 0 

2 3 

3 2 

4 3 

5 2 

6 5 

7 2 

8 4 

9 2 

10 2 

Tf 1 

12 3 

13 2 

14 1 

15 3 

"1lJ 9 

17 16 

18 

19 

20 

-zf 

22 

23 

24 

25 

"S 

27 

28 

29 

30 

rTOTAL 60 

AVG. 4 

TOTALS 

TO DAT E 

ISPRING 

ISUMMER 

TOTAL 

.. 

~ 1 

0 

0 

3 

3 

3 

0 

0 

0 

2 

1 

0 

1 

1 

2 

4 1 

1 1 

14 1 

5 1 

4 1 

1 1 

8 1 

1 1 

2 1 

8 3 

3 2 

13 4 

11 4 

73 I ~3 I 

8 2 

ADULT 'jACK--

127 43 

73 22 

200 85 

SOCKEYE 

g 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

g 

0 

0 

0 

U 

0 

0 

0 

0 

I 0 I 

NIGHT VIDEO FISH COUNTS @ LOWER GRANITE 

June-1999 

WI[[) 

STEELHEAD STEELHEAD SHAD LAMPREY 

g 0 0 0 

0 0 0 

0 0 0 0 

0 0 0 0 

0 0 0 0 

g 0 0 0 

0 0 0 

0 0 0 0 

0 0 0 0 

0 0 0 0 

0 lr 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 

1 0 0 0 

1 0 (J -g 0 0 0 

0 0 0 0 

0 0 0 0 

0 0 2 0 

g 0 0 0 

0 0 0 

0 0 0 0 

1 0 -1 0 

0 0 1 0 

3 I 0 I 2 I 0 I 

Night video fish counting took place between 2000 and 0400 hours PST. 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

TABLE 145 

I CHINOOK ADULT CHINOOK COHO I COHO 

I DATE SPRING SUMMER FALL JACK ADULT JACK 

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 

TODAT E 

ISPRING 

ISUMMER 

I 

3 

6 

2 

5 

4 

6 

3 

3 

4 

9 

~ 6 

3 

1 

5 

3 

5 

7 

3 

4 

4 

2 

2 

5 

~ 3 

0 

5 

3 

123 

4 

-, .... _- ADULT 

127 

196 

2 

5 

1 

1 

3 

3 

3 

4 

6 

2 

2 

8 

2 

1 

3 

3 

2 

3 

2 

0 

3 

1 

1 

1 

4 

1 

1 

0 

0 

0 

0 

I I 67 I 

2 

1"1 

JACK 

43 

89 

SOCKEYE 

0 

0 

0 

0 

0 

0 

0 

0 

0 

1 

~ 0 

0 

0 

0 

0 

0 

0 

1 

0 

0 

0 

1 

0 

0 

0 

0 

0 

0 

0 

I 4 

NIGHT VIDEO FISH COUNTS @ LOWER GRANITE 

July-1999 

WILD 

STEELHEAD STEELHEAD SHAD LAMPREY 

1 1 1 0 

0 0 1 0 

2 1 0 0 

1 1 0 0 

2 1 0 0 

2 0 2 0 

1 0 0 0 

1 0 0 0 

1 0 2 0 

1 0 1 0 

0 g 1 0 

0 0 0 

5 2 0 1 

3 0 0 1 

4 1 3 0 

6 2 2 0 

5 1 0 1 

4 0 1 1 

4 1 2 0 

3 0 1 1 

8 1 1 0 

7 3 1 1 

3 1 1 0 

4 0 1 0 

2 1 0 0 

3 0 0 2 

8 5 0 0 

3 0 1 1 

0 0 1 0 

6 2 2 1 

12 1 1 2 

I 102 I 25 I 26 I 12 I 

3 1 1 

WILD 

I SOCKEYE I STEELHEAD STEELHEAD SHAD I LAMPREY I 

I 4 1 172 46 28 I 12 I 

I TOTAL 3231 1321 Night video fish counting took place between 2000 and 0400 hours PST. 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

TABLE 146 

I IK ADULT CHINOOK COHO I COHO 

IDATE SPRING SUMMER FALL JACK ADULT JACK 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

n 

13 

14 

15 

~; 

18 

19 

20 

~~ 23 

24 

25 

~; 

28 

29 

30 

31 

ITOTAL I 

AVG. 

TOTALS 

TODAT E 

SPRING 

SUMMER 

1 

2 

3 

0 

0 

0 

1 

1 

0 

1 

~ 1 

0 

0 

g 

I 1~ 

1 

- ADULT 

127 

207 

~ 1 

0 

0 

g 

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 

g g 

0 0 

2 0 

0 0 

0 0 

I ~ I ~ I 

JACK 

4;, 

92 

SoCKEYE 

0 

0 

0 

0 

0 

g 

0 

0 

0 

g 

0 

0 

0 

u 

0 

0 

0 

0 

g 

0 

0 

0 

0 

0 

0 

0 

0 

0 

u 

NIGHT VIDEO FISH COUNTS @ LOWER GRANITE 

AUGUST 1999 

WILD 

ISTEELHEAD STEELHEAD SHAD LAMPREY 

2 0 1 2 

1 1 1 1 

·1 0 0 1 

1 0 1 3 

5 2 1 2 

~ ~ 2 2 

1 4 

0 ·1 0 5 

1 1 0 5 

2 2 1 6 

: ~ ~ : 

3 2 1 7 

4 1 1 6 

7 2 2 2 

4 2 u ti 

2 0 1 6 

2 0 0 1 

6 1 2 2 

1 0 0 3 

7 

7 

2 

1 g ~ 3 0 2 2 

7 2 1 9 

12 4 ·1 4 

6 0 0 3 

·1 0 0 4 

5 1 0 ·1 

12 1 '·0 7 

23 3 0 10 

17 3 0 8 

152 35 18 131 

5 1 1 4 

IFALL 3 0 Night video fish counting took place between 2000 and 0400 hours P! 

TOTAL 337 1;'5 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

TABLE 147 

NIGHT VIDEO FISH COUNTS @ LOWER GRANITE 

SEPTEMBER 1999 

I CHINOOK ADULT CHINOOK COHO I COHO I WILD 

I DATE SPRING SUMMER FALL JACK ADULT JACK I SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY 

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 

TODAT E 

SPRING 

SUMMER 

FALL 

ITOTAL 

_ ..... _-

ADULT 

127 

207 

34 

3681 

0 

1 ~ 0 0 

·1 0 

0 1 

0 0 

0 0 

1 0 

0 0 

0 1 

0 1 

1 0 

2 0 

4 1 

1 1 

2 0 

2 4 

1 0 

0 2 

0 1 

g ~ 2 1 

1 1 

3 3 

~ 2 6 

-1 1 

3 6 

2 2 

30 36 

1 1 

-, 

JACK 

43 

92 

36 

171 I 

30 7 1 

28 10 4 

11 2 12 

18 4 7 

12 4 6 

7 1 0 

4 0 2 

4 0 1 

16 1 6 

19 2 1 

9 3 6 

9 2 2 

28 3 0 

28 3 2 

40 4 1 

27 2 1 

34 2 5 

48 6 3 

49 7 0 

60 11 2 

31 1~ 0 

49 5 

39 7 2 

87 10 0 

172 22 2 

165 25 0 

95 9 3 

79 9 3 

108 9 1 

55 4 0 

1,361 185 78 

45 6 3 

WILD 

I SOCKEYE I STEELHEAD STEELHEAD SHAD I LAMPREY I 

I 4 I 1,685 266 46 I 221 I 

Night video fish counting took place between 2000 and 0400 hours PST. 

------------------------------------------------------
I 

I DATE 

1 

2 

3 

4 

5 

; 

8 

9 

10 

11 

12 

13 

14 

15 

~; 

18 

19 

20 

~~ 23 

24 

25 

-~; 

28 

29 

30 

31 

ITOTAL 

TABLE 148 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

_ ..... __ ADULT CHINOOK COHO 

SPRING SUMMER FALL JACK ADULT 

~ ~ J 

2 3 0 

2 3 0 

1 5 0 

~ 7 g 2 

1 4 0 

1 6 0 

2 2 2 

z 4 0 

2 2 0 

3 7 0 

3 4 1 

2 1 0 

0 ~ 0 

0 1 

2 1 1 

3 3 0 

1 5 0 

0 5 2 

0 5 0 

0 5 0 

0 4 0 

3 5 0 

3 ; g 3 

3 4 1 

7 5 0 

5 1 1 

6 5 3 

I 63 I H:i I 13 

2 4 

COHO 

JACK 

g 

0 

0 

0 

g 

0 

0 

0 

1 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

1 

2 

1 

1 

0 

0 

0 

0 

0 

0 

I 6 

AVG. 

TOTALS 

TODAT E -'ADuLT ijA'cit"'''. 

SPRING 127 43 

207 92 

SOCKEYE 

I I 

NIGHT VIDEO FISH COUNTS @ LOWER GRANITE 

October 1999 

WILD 

STEELHEAD STEELHEAD SHAD LAMPREY 

:: 0 1 

3 2 

63 10 1 

47 2 1 

69 9 0 

:; ~~ 0 

0 

48 3 0 

62 4 0 

45 3 0 

~~ : ~ 68 7 0 

64 6 0 

66 6 0 

56 6 g 44 5 

49 5 0 

48 6 0 

59 3 0 

39 7 g 45 7 

40 7 0 

45 9 0 

25 5 0 

34 5 0 

41 3 0 

58 9 0 

31 4 0 

36 5 0 

48 6 0 

1,598 I 1ii7 1 I 6 I 

52 6 

D STEELHEA 

453 

FALL 97 149 Night video fish counting took place between 2000 and 0400 hours PST. 

I TOTAL 431 I 284 1 
TABLE 149 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

1 CHINOOK ADULT 

IDATE 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

11 

12 

13 

14 

15 

~; 

18 

19 

20 

21 

22 

23 

24 

25 

26 

27 

28 

29 

30 

ITOTAL I 

AVG. 

SPRING 

TOTALS 

TODAT E 

SPRING 

SUMMER 

SUMMER 

CHINOOK 

ADULT 

127 

207 

FALL 

3 

8 

2 

4 

4 

3 

0 

3 

0 

6 

2 

1 

0 

0 

2 

3 

4 

0 

0 

1 

~ 1 

2 

0 

0 

0 

0 

0 

1 

51 

2 

ICHINOOK 

JACK 

43 

92 

CHINOOK COHO 

JACK ADULT 

7 0 

5 3 

4 2 

4 0 

4 1 

4 2 

0 0 

2 0 

2 1 

0 1 

1 1 

0 1 

0 3 

0 1 

0 1 

1 0 

0 0 

0 1 

0 1 

1 0 

2 g 1 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 0 

38 19 

1 1 

COHO 

ADULT 

32 

COHO 

JACK 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

1 

1 

0 

0 

0 

1 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

3 

COHO 

JACK 

9 

SOCKEYE 

NIGHT VIDEO FISH COUNTS @ LOWER GRANI 

November 1999 

WILD 

STEELHEAD STEELHEAD SHAD LAMPREY 

103 12 0 

86 11 0 

45 8 0 

51 7 0 

53 9 0 

58 7 0 

50 9 0 

37 6 0 

39 7 0 

31 4 0 

53 10 0 

40 6 0 

51 10 0 

51 7 0 

43 9 0 

47 7 0 

38 6 0 

44 11 0 

24 7 0 

78 17 0 

85 18 0 

78 11 0 

31 5 0 

6 2 0 

20 7 0 

30 6 0 

33 6 0 

41 10 0 

23 5 0 

11 3 0 

1.380 243 o 

46 8 

WILD 

SOCKEYEJSTEELHEAD STEELHEAD SHAD I LAMPREY 1 

4 1 4.663 696 46 1 227 1 

FALL 148 187 Night video fish counting took place between 1600 and 0600 hours PST. 

I TOTAL 4821 3221 
v. 

o 

I 

I DATE 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

11 

12 

13 

14 

15 

ITOTAL I 

AVG. 

TABLE 150 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK COHO 

SPRING SUMMER FALL JACK ADULT 

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 

0 0 0 

0 g 0 

1 0 

0 0 0 

0 0 0 

·1 0 0 

1 o o 

CHINOOK I-, .. ··_-'K 

COHO 

JACK 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

0 

o 

TOTALS 

TODAT E ADULT JACK 

SPRING 127 43 

SUMMER 207 92 

SOCKEYE 

NIGHT VIDEO FISH COUNTS @ LOWER GRANI 

December 1999 

WILD 

STEELHEAD STEELHEAD SHAD LAMPREY 

22 5 

29 8 

0 0 

18 5 

18 6 

16 1 

14 6 

26 8 

29 6 

29 9 

31 7 

21 7 

13 5 

9 0 

24 7 

299 80 

20 5 

LD 

ST ELHEAD STEELHEAD 

4.962 776 

FALL 149 187 Night video fish counting took place between 1600 and 0600 hours PST. 

ITOTAL I 483 I 322 I 

IOn December 3. missed counts between 1600 and 0600. 
TABLE 151 

TABLE 151 

YEARLY TOTALS OF SALMONIDS COUNTED OVER 

LOWER GRANITE DAM 

1975 - 1999 

YEAR CHINOOK* 1 STEELHEAD 1 SOCKEYE 1 COHO* TOTALS 

. . 1997 46.727 85.917 

1998 18.557 72.017 

1999 15.884 74.370 

Total 627.805 1.822.093 

10-Year 

Average 19.4681 79.2181 

* Jacks included 

209 

531 

458 

123 

25 

96 

11 

2 

14 

71 

. 92 132.747 

12 90.588 

262 90.530 

2.938 2.455.055 

371 98.7291 
.... 

(11 

N 

YEAR 1 JAN I FEB I MAR I 

1975 

1976 

1977 

1978 

1979 

1980 

1981 

1982 

1983 

1984 

1985 

1986 3. 

1987 1 4.836 

1988 4.722 

1989 577 

1990 2.808 

1 91 5 

1992 6.205 

1993 638 

1994 99 

1995 22 

1 38 

1997 222 

1998 1 942 

1999 36 

Total 2144.9811 

10-Year 

Average 1.1261 

* Jacks Included 

TABLE 152 

MONTHLY COUNT OF CHINOOK SALMON 

LOWER GRANITE; 1975 -1999 

MAY I JUN JUL I AUG I SEP OCT NOV IDEcl TOTALS* I 

1.183 1.462 474 71 

428 605 535 80 

203 961 776 125 2 

1.234 698 519 42 1 

256 1.003 302 43 

241 345 343 28 

92 1.008 77 37 

329 1.399 650 62 6 

234 828 552 79 

303 719 522 48 

281 1.285 697 53 

1 7 1.250 172 

216 664 508 116 9 

212 429 371 104 4 

225 478 338 60 

64 248 264 40 

. 72 5 4 465 5 

12.170 110 576 288 63 

15.627 281 736 300 41 

2.283 73 422 539 45 

870 113 757 539 27 

3.415 1 1.13 471 5 

22.323 274 1.159 631 52 

6.330 175 1.495 2.200 138 1 

3.358 396 3.017 1.832 143 2 

305.3021 158.5551 70.7161 7.3421 23.201115.9291 1.7491 291 

8.4001 5.9631 1.9801 1771 1.0071 7531 631 19.4681 
~ txI 

r 

l'T1 

~ I.J 

TABLE 153 

MONTHLY COUNT OF STEELHEAD 

LOWER GRANITE DAM 

1975 - 1999 

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

1975 3.584 703 296 17.311 

1976 173 21 6.837 860 67 23.017 

1977 9 27,492 2.950 435 53.037 

1978 354 716 9.528 788 108 30.068 

1979 12 44 11.323 2,487 266 25.046 

1980 15,455 2.053 40,454 

981 .7 4 3.096 63 40.234 

1982 32.850 3.945 373 72.840 

1983 34.028 4,425 140 86.234 

1984 46.445 4.841 22 98.923 

1985 33.137 3.230 127 118,463 

1986 . 71,426 6.671 526 134.519 

1987 251 51 783 2.342 34.235 8.809 1.123 70.151 

1988 623 173 768 1.806 43.066 6.307 556 87.040 

1989 429 99 2.026 4.199 55.766 13.308 535 132.579 

1990 174 27 444 364 26.117 13.872 1.554 56.859 

1 5 4 1. ·454 58.8 3 7.89 1.333 100. 

1992 194 76 725 2.009 56.284 9.709 690 121,459 

1993 364 191 2.621 5.298 32.618 3.702 181 66.699 

1994 132 97 888 1.693 25.913 6.772 315 47.550 

1995 193 33 1.216 3.540 37.260 5.176 1.508 80.853 

1 9 71 52 1.068 4.2 8 34.2 7 4.607 943 8 .072 

1997 183 66 1,423 6.975 42.544 9.305 547 85.917 

1998 107 94 1.001 731 46.326 7.071 2.165 72.017 

1999 2.091 855 92 35 1.333 5.677 35.954 23.694 4.044 695 74.370 

Total 1 5391 79()1 64.6291 70.997110.8831 1.7991 29.2021 87.1461584.6301829.71 21136.623115.1431 1.822.0931 

10-Yr 

Average 2.337 1 2.7061 1801 711 1.1731 2.9861 23.1751 38.3831 7.2151 9931 79.2181 
MID - COLUMBIA RIVER TABLES 
TABLE 154 

MONTHLY TOTALS OF SALMONIDS AND SHAD COUNTED OVER PRIEST RAPIDS DAM 

1999 

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

C NO K* 

STEELHEAD 

SOCKEYE 

COHO* 

PINK 

ITOTAL 

ISHAD 

* Jacks included 

127 4,146 2,513 15,939 11,689 18,989 3,190 461 

6 19 72 588 3,361 3,543 633 55 

3 4 1,069 14,551 785 20 

3 44 3 5 

136 1 4,169 1 3,654 131,081 1 15,879 1 22,555 1 3,828 1 5161 

11 1,3151 2,7251 1651 51 

DEC TOTAL 

57,054 

8,277 

16.432 

55 

81,818 1 

4,2121 
~ aJ 

r 

m 

..... 

UI 

UI 

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 

0 0 

2 0 

1 0 

0 0 

0 0 

3 0 

5 0 

13 0 

2 0 

1 0 

12 0 

19 0 

26 0 

10 0 

33 0 

127 o 

8 

TABLE 155 

SOCKEYE STEELHEAD 

0 0 

0 0 

1 1 

0 0 

1 0 

0 1 

0 1 

1 0 

0 0 

0 0 

0 0 

0 0 

0 0 

0 2 

0 1 

3 6 

91.8 

73.3 

71.8 

77.7 

71.0 

69.1 

69.0 

75.2 

68.9 

79.2 

69.9 

70.1 

70.2 

73.5 

959 

73.9 

69.7 

94.2 

88.1 

75.1 

98.6 

101.0 

134.2 

75.0 

87.6 

79.1 

108.5 

113.6 

128.3 

135.9 

86.3 

APRIL 1999 

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 

00 101 

0.0 8.2 

7.2 8.9 

"55.1 8.5 

52.8 7.9 

45.3 8.0 

59.0 9.0 

61.5 8.8 

78.4 8.4 

44.0 8.0 

52.4 8.5 

48.1 8.6 

65.2 8.8 

67.9 8.7 

77.2 8.3 

82.4 7.8 

26.6 8.4 

460 

46.0 

46.0 

47.0 

47.0 

47.0 

48.0 

48.0 

49.0 

48.0 

49.0 

49.0 

49.0 

49.0 

49.0 

49.0 

48.0 
I 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

TABLE 156 

RIVER CONDITIONS 

I DATE I SPRING SUMMER FALL JACK 

COHO I COHO I 

ADULT JACK I 

I DISCH I SPILL ITURBIDITY I 

SOCKEYE I STEELHEAD I SHAD I KCFS KCFS SECCHII DEG F I 

1 97 

2 65 

3 56 

4 102 

6 88 

6 

7 198~ 8 88 

9 214 

10 101 

g ~~g 13 230 

14 195 

15 79 

~; 169 

173 

18 131 

19 103 

20 148 

~~ ~~: 23 76 

24 76 

25 225 

26 65 

27 28 

28 75 

29 42 

30 50 

31 24 

ITOTAL I 3.625 

AVG. 117 

TOTALS 

TODAT~E~~~~~~~~~~ SPRING 

~ g 

0 0 

0 0 

0 0 

0 0 

0 0 

1 0 

0 0 

1 0 

~ 0 

0 

1 0 

2 0 

4 0 

1

5

2 

0 

0 

15 0 

18 0 

22 0 

30 0 

40 0 

26 0 

30 0 

70 2 

:: 1 

1 

44 0 

46 0 

43 0 

43 0 

521 4 

17 

g ~ 121.5 72.9 9.5 50.0 

133.4 79.3 9.0 51.0 

1 0 160.0 95.7 8.5 51.0 

1 0 149.3 90.6 8.8 52.0 

1 0 177.3 106.7 9.5 51.0 

0 0 196.5 117.2 

0 0 210.1 127.7 ::~ ~tg 0 0 211.9 127.8 6.0 51.0 

1 0 214.5 129.1 4.6 50.0 

1 0 158.0 95.2 4.9 50.0 

1 g ~g~:: 108.9 6.0 51.0 

0 124.4 5.8 50.0 

0 0 199.8 119.3 6.2 51.0 

0 0 198.8 118.2 7.0 51.0 

0 0 201.2 119.8 5.6 51.0 

0 g 188.9 115.0 5.8 50.0 

0 163.9 97.9 6.5 50.0 

1 0 165.3 99.0 18.0 51.0 

0 0 187.2 112.1 7.1 52.0 

1 0 184.3 110.9 7.7 51.0 

2 0 174.4 104.1 7.6 52.0 

0 0 117.7 70.6 7.6 52.0 

1 0 132.8 78.9 7.2 53.0 

0 0 126.5 77.0 8.2 54.0 

2 0 109.9 65.5 8.1 54.0 

1 0 164.2 99.1 8.4 54.0 

1 0 165.5 97.9 9.2 53.0 

1 0 175.6 104.4 8.6 54.0 

2 0 209.6 124.6 7.8 54.0 

0 0 241.3 145.2 7.0 54.0 

1 0 211.4 127.8 8.5 54.0 

19 1 

1 175.5 I 105.3 I 7.8 51.7 
~ In 

r 

m 

... 

U1 

..... 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK 

TABLE 157 

IDATE SPRING SUMMER FALL JACK 

COHO I COHO 

ADULT JACK SOCKEYE I STEELHEAD I SHAD 

1 

~: ~: g ~ g 2 

3 27 30 0 3 0 

4 34 18 0 2 0 

5 36 24 0 2 0 

6 :~ ~~ 0 

~ 1 

7 0 0 

8 40 23 0 1 0 

9 26 17 0 1 0 

10 22 14 0 0 0 

11 26 10 3 1 

12 26 7 2 0 : 

13 31 6 1 1 15 

14 41 10 2 2 9 

15 62 13 6 1 18 

~; :: ~ 1

6

3 ~ 32 43 

18 44 4 14 2 66 

19 80 0 7 0 55 

20 71 8 36 1 117 

21 95 0 52 0 

22 47 7 37 1 :~ 23 52 2 49 0 128 

-24 92 6 85 1 159 

25 146 2 103 4 104 

26 ~~; 14 98 ~~ 110 

27 0- 11 74 88 

28 246 2 133 2 90 

29 144 4 143 2 38 

30 330 7 205 7 37 

ITOTAL I 397 1.779 337 1.069 72 1.315 

AVG. 31 105 11 36 2 44 

TOTALS I N K 

TO DATE ADULT JACK ISOCKEY~ I §'i'~~L7HEAD I §FiAi5 

SPRING 4.149 761 1.076 1.316 

SUMMER 1.779 97 

ITOTAL 6.9281858 

RIVER CONDITIONS 

/ DISCH / SPILL /TURBIDITY I 

KCFS KCFS SECCHII DEG F I 

176.4 132.3 

189.0 141.9 

190.4 143.3 

208.2 165.1 

220.2 168.9 

191.3 142.7 

207.1 156.9 

202.9 153.9 

217.9 165.3 

193.8 146.1 54.0 

'l.07.9 161.1 

208.2 150.4 

166.6 116.9 

183.0 79.4 

192.4 64.1 

191.0 84.0 

185.1 70.1 

173.4 44.4 

159.0 23.5 

155.0 16.5 

15'l..8 12.1 

190.1 52.3 

199.3 61.8 

212.1 86.2 

214.4 90.4 

199.5 65.5 

179.3 46.5 

181.2 50.0 

211.2 83.7 

209.0 76.2 

I 192.3 1 98.4 54.0 

-
v. -

00 

I 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK COHO 

I DATE I SPRING SUMMER FALL JACK ADULT 

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 

TODAT E 

ISPRING 

ISUMMER 

I TOTAL 

~:: 268 

510 

258 

653 

892 

350 

463 

619 

·432 

715 

574 

432 

390 

730 

613 

228 

496 

812 

510 

1016 

639 

616 

564 

218 

330 

357 

518 

307 

429 

15.637 

504 

CHINOOK 

ADULT 

4.149 

17.416 

CHINOOK 

JACK 

761 

399 

21.56511.160 

7 

13 

6 

22 

1 

8 

8 

11 

5 

14 

0 

17 

2 

9 

5 

2 

9 

13 

12 

14 

5 

25 

5 

22 

18 

6 

9 

14 

8 

9 

3 

302 

10 

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 

~ 1 

0 

0 

0 

3 

COHO 

ADULT 

3 

TABLE 158 

RIVER CONDITIONS 

COHO I \ DISCH \ SPILL \TURBIDITY I 

JACK I SOCKEYE I STEELHEAD I SHAD I KCFS KeFS SECCHII DEG F J 

321 0 32 209.4 72.3 

329 12 64 185.8 48.2 

316 6 52 188.3 53.2 

426 12 78 187.6 56.7 

438 2 60 174.8 52.6 

675 9 79 179.8 55.7 

682 13 81 189.0 57.6 

512 13 90 189.6 57.0 

765 9 110 177.1 53.5 

705 8 206 202.8 .66.9 

776 4 158 190.0 62.3 

944 30 226 194.1 62.5 

729 8 146 225.1 105.0 

589 20 155 228.7 95.5 

689 10 170 192.1 71.6 

693 15 198 220.4 89.5 

545 8 140 194.5 78.4 

335 9 96 164.6 66.9 

700 23 102 185.9 74.8 

655 16 60 186.2 76.2 

496 20 34 194.9 78.9 

376 17 68 178.3 69.9 

388 18 63 186.3 75.7 

278 28 40 192.0 77.1 

286 46 34 151.6 62.6 

126 29 27 169.5 69.7 

172 39 52 179.7 71.6 

136 30 30 191.9 77.5 

207 41 21 158.2 62.6 

128 44 37 138.7 57.1 

134 49 16 134.9 54.4 

14.551 588 2.725 

469 19 88 185.2 I 68.2 

SOCKEYE STEELHEAD 

16.627 685 
-I 

» 

m 

r 

m 

... 

C1I 

CD 

I DATE 

1 

2 

3 

4 

5 

~ 8 

9 

10 

g 

13 

14 

15 

~; 

18 

19 

20 

~~ 23 

24 

25 

~~ 28 

29 

30 

31 

I 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK cOHO 

I SPRING SUMMER FALL JACK ADULT 

~~: : J 

633 14 0 

211 14 0 

565 24 1 

~;~ 16 12 

10 4 

180 3 7 

160 4 6 

289 6 2 

18~ 4 1 

177 6 0 

198 3 1 

~~~ 8 0 5 0 

~~: g g 

88 4 2 

154 6 0 

326 4 0 

~~; ; g 

56 1 1 

562 6 1 

296 7 0 

;~~ ~ ~ 427 10 0 

1.332 22 0 

1.560 18 0 

911 17 0 

TABLE 159 

AUGUST 1999 

RIVER CONDITIONS 

COHO I I DISCH I SPILL ITURBIDITY I 

JACK I SOCKEYE I STEELHEAD I SHAD I KCFS KCFS SECCHII DEG F I 

g \~8 :~ ~~ 128.3 51.1 

137.8 55.5 

0 78 49 8 177.1 70.8 

0 78 48 9 182.4 72.2 

4 97 65 23 166.3 67.3 

U 7U 9U 1_8 

0 45 60 5 ~:::~ :~:~ 0 34 56 22 137.3 55.1 

0 36 59 8 176.3 71.4 

0 48 63 5 164.1 65.4 

0 13 58 ;S 162.~ 

0 21 89 8 188.5 :~:~ 0 9 93 3 195.3 79.5 

0 2 106 2 188.3 75.9 

0 12 105 9 139.5 56.3 

g 1_2 ~~;S ~ ~~~:~ 68.8 

3 73.1 

0 1 73 0 176.5 71.7 

0 5 83 0 180.2 72.0 

0 1 166 0 167.4 66.7 

g : n: J ~~::: 51.8 

55.6 

0 0 91 0 160.5 64.5 

0 2 233 0 160.1 64.8 

0 1 143 0 163.7 65.2 

g ~ 162 

~ ~~~:~ 64.8 

149 68.6 

0 1 135 0 154.5 63.0 

0 1 190 0 140.0 56.4 

0 0 207 0 138.9 56.4 

0 7 201 1 167.6 17.9 

TOTAL 

AVG. 

TOTALS 

I 3.482 7.957 250 40 I 4 785 3.361 165 

268 442 8 1 25 108 5 I 162.0 I 63.7 

TODATnE==~~~~~~~ __ ~ SPRING 

SUMMER 

FALL 

ITOTAL 

- ----- - ---------------------------
I 

IDATE I SPRING 

1 

2 

3 

4 

5 

; 

8 

9 

10 

11 

12 

13 

14 

15 

15 

17 

18 

19 

20 

21 

22 

23 

24 

25 

26 

27 

28 

29 

30 

ITOTAL 1 

AVG. 

TABLE 160 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK COHO COHO 1 

SUMMER FALL JACK ADULT JACK I SOCKEYE 

~;: 1 

~ 0 5 

25 0 2 

1.179 23 1 0 5 

798 23 0 0 1 

803 22 0 0 6 

15~~6 27 g 0 

23 0 ~ 638 11 0 0 0 

1.074 16 0 0 0 

1.401 10 0 0 0 

1~:ri5 ~~ g g g 

530 17 0 0 0 

1.080 27 0 0 0 

279 23 0 0 0 

:;: ~: g g ~ 276 20 0 0 0 

440 37 0 0 0 

668 31 0 0 0 

~:~ ;~ ~ ~ ~ 270 46 0 0 0 

155 41 0 0 0 

309 38 0 0 0 

99 ~: g g 77 ~ 160 30 1 0 0 

84 14 0 0 0 

69 31 0 0 0 

18.244 745 3 o 20 

608 25 1 

CHINOOK CHINOOK COHO COHO 

STEELHEAD SHAD 

~~; -1 

0 

167 1 

130 0 

150 1 

160 g 105 

108 0 

133 0 

172 0 

108 g 107 

103 0 

147 0 

113 0 

154 0 

237 0 

129 4 

124 0 

107 0 

7;, 

88 ~ 174 0 

121 0 

108 0 

61 0 

59 0 

37 0 

55 0 

61 0 

3.543 5 

118 

TOTALS 

TODA TE ADULT JACK ADULT JACK SOCKEYE I STEELHEAD I SHAD I 

SPRING 4.149 761 46 4 16.432 I 7.589 1 4.211 1 

SUMMER 20.898 517 

FALL 26.201 877 

1 TOTAL 51.24812.155 

SEPTEMBER 1998 

RIVER CONDITIONS l DISCH \ SPILL\TURBIDITY J 

KCFS KCFS SECCHII DEG F 1 

132.0 1.5 9.9 71.0 

98.0 1.4 11.6 71.0 

84.9 1.2 11.6 71.0 

75.5 1.3 12.9 71.0 

66.9 1.3 7.7 71.0 

66.7 1.5 8.1 71.0 

71.6 1.8 8.1 72.0 

87.2 1.5 9.0 71.0 

81.9 1.7 9.9 70.0 

86.1 2.2 10.3 69.0 

9;'.5 2.1 11.9 70.0 

80.7 2.0 10.7 71.0 

86.4 2.0 11.4 71.0 

112.0 1.6 11.0 71.0 

125.1 1.7 11.6 71.0 

96.4 1.6 11.6 70.0 

87.2 1.6 7.8 70.0 

83.4 1.6 10.2 68.0 

80.7 1.8 7.9 68.0 

60.7 1.8 8.9 68.0 

69.;' 1.8 10.6 67.0 

65.9 1.8 10.6 68.0 

73.3 1.7 10.7 69.0 

72.8 1.7 7.0 69.0 

79.2 1.7 9.1 68.0 

54.5 1.6 9.5 57.0 

56.4 1.7 9.7 67.0 

92.7 1.8 10.0 67.0 

83.5 1.7 9.9 67.0 

73.0 1.7 10.0 67.0 

83.0 1.7 10.0 69.4 
I 

lDATE 1 SPRING 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

g 

13 

14 

15 

~; 

18 

19 

20 

~~ 23 

24 

25 

26 

27 

28 

29 

30 

31 

ITOTALSI 

AVG. 

TOTALS 

TO DA TE 

SPRING 

SUMMER 

FALL 

nOTAL 

TABLE 161 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK COHO COHO 

SUMMER FALL JACK ADULT JACK 

:: 17 J g 11 

123 20 0 0 

138 11 0 0 

139 16 2 0 

27 15 g g 64 7 

83 4 0 0 

80 19 0 0 

46 12 0 0 

;~ ~: g g 

87 7 1 0 

121 13 0 0 

52 5 0 0 

33 6 0 0 

33 9 0 0 

110 8 1 0 

74 5 0 0 

46 2 0 0 

;~ ; g g 

72 11 0 0 

347 15 0 0 

110 6 0 0 

~;g 5 g 0 

9 0 

162 2 0 0 

77 4 0 0 

42 3 0 0 

88 3 0 0 

2.897 293 5 o 

93 9 

CHINOOK CHINOOK COHO COHO 

ADULT JACK ADULT JACK 

4.149 761 51 4 

20.898 517 

29.098 1.170 

54.145 12.448 

OCTOBER 1999 

RIVER CONDITIONS 

SOCKEYE STEELHEAD 

I DISCH I SPILL ITURBIDITY I 

SHAD 1 KCFS KCFS SECCHII DEG F I 

:~ 90.5 1.8 

69.9 1.9 

45 83.6 2.1 

37 125.5 1.6 

58 99.4 1.7 

27· 104.3 1.8 

25 96.3 1.7 

35 90.9 1.9 

25 66.4 1.8 

20 85.0 1.7 

~; 106.3 1.5 

114.7 1.7 

25 102.4 1.7 

9 112.0 2.0 

24 109.7 1.6 

13 72.5 1.4 

11 72.8 1.6 

13 88.4 1.7 

7 104.0 1.7 

3 104.7 1.9 

24 

~~~:~ 1.8 11 1.8 

8 109.2 1.8 

7 89.9 1.4 

16 94.9 1.6 

17 100.6 1.8 

7 104.7 1.1 

5 104.7 1.7 

5 99.8 1.4 

8 66.4 1.1 

2 52.9 1.0 

633 

20 95.2 1.7 

SOCKEYE I STEELHEAD I SHAD I 

16.432 J 8.222 1 4.211 1 
~ to 

r 

l'11 

I 

IDATE I SPRING 

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 

!TOTALS! 

AVG. 

TOTALS 

TO DA TE 

SPRING 

SUMMER 

FALL 

!TOTAL 

TABLE 162 

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 SOCKEYE 

;~ ~ 54 3 

80 1 

45 4 

38 1 

18 2 

11 1 

20 2 

13 0 

14 g 2 

7 0 

6 1 

7 0 

444 17 

30 1 

CHINOOK CHINOOK COHO COHO 

STEELHEAD SHAD 

7 g 2 

6 0 

3 0 

1 0 

7 0 

2 1 

1 0 

3 0 

6 0 

5 0 

4 0 

0 0 

6 0 

2 0 

55 1 

4 

ADULT JACK ADULT JACK SOCKEYE I STEELHEAD I SHAD I 

4,149 761 51 4 16,432 I 8,277 I 4,212 I 

20,898 517 

29,542 1,187 

54,589 !2,465 

RIVER CONDITIONS I DISCH I SPILL ITURBIDITY I 

KCFS KCFS SECCHII DEG F I 

88.1 1.2 

91.1 1.3 

83.6 1.6 

105.9 1.5 

99.7 1.9 

128.0 17.4 

100.9 0.0 

93.4 0.0 

109.6 0.0 

111.2 0.0 

112.0 U.U 

117.7 0.0 

105.0 0.0 

95.2 0.0 

96.1 0.0 

121.7 0.0 

141.9 19.3 

127.6 6.4 

120.3 0.0 

110.7 0.0 

132.6 1.4 

109.2 ! 2.5 
TABLE 163 

YEARLY TOTALS OF SALMONIDS COUNTED OVER PRIEST RAPIDS DAM 

1982 - 1999 

YEAR CHINOOK· I STEELHEAD I SOCKEYE COHO· TOTALS 

1982 

1983 

1984 

1985 

1986 

1987 

1988 

1989 

1990 

1991 

1992 

1993 

1994 

1995 

1996 

1997 

1998 

1999 

Total 

10-Year 

Average 

I 

• Jacks Included 

32.051 11.160 

31.008 31.809 

41.425 28.213 

62.164 34.589 

68.703 22.401 

73.214 14.011 

53.963 10.208 

49.246 10.730 

36.257 7.830 

31.482 13.939 

37.752 13.733 

58.528 5.468 

32.890 6.706 

30.542 4.962 

26.836 8.355 

33.036 8.948 

29.415 5.837 

57.054 8.277 

785.5661 245.1761 

37.3791 8.4061 

40.461 1.810 85.482 

90.008 502 153.327 

114.761 173 182.572 

118.542 219 215.514 

43.084 83 134.271 

76.578 108 163.911 

51.135 68 115.374 

45.301 32 105.309 

46.331 31 90.449 

71.245 22 116.688 

80.857 1 132.343 

86.626 1 150.623 

12.385 0 51.981 

9.216 11 44.731 

29.457 6 64.654 

45.412 26 87.422 

10.769 30 46.051 

16.432 55 81.818 

988.6001 3.178 2.022.520 

40.8731 181 86.6761 

-
TABLE 164 

MONTHL Y COUNT OF STEELHEAD 

PRIEST RAPIDS DAM: 1960 - 1999 

------------- ---

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

1960 159 651 25 318 2.255 3.190 1.229 

1961 52 208 43 381 1.480 4.650 1.753 

1962 133 530 74 329 2.027 4.925 1.306 

1963 183 564 109 336 2.~22 3.344 1.816 

1964 85 196 44 261 1.986 2.649 770 

1965 129 298 91 649 2.498 3.868 1.508 

1966 189 252 296 1.194 2.775 5.549 2.751 

1967 213 381 62 411 1.686 2.109 2.492 

1968 530 1.112 24 185 1.954 4.950 1.769 - 1969 120 670 105 566 1.598 2.544 1.047 

1970 85 195 27 197 1.129 3.053 872 

1971 46 440 61 185 2.043 6.241 2.086 

1972 163 552 42 318 1.992 2.190 1.172 

1973 132 160 56 788 1.738 3.254 871 

1974 45 129 229 504 845 945 392 

1975 3 37 99 214 670 1.187 252 

1976 3 133 246 531 1.873 5.462 1.000 

1977 178 200 209 1.029 1.963 4.519 1.706 

1978 72 134 214 532 1.143 1.869 581 

1979 13 127 30 585 3.082 3.174 1.398 

1980 232 203 17 179 1.815 4.721 1.263 94 

1981 75 144 105 445 2.414 4.127 1.545 133 24 

1982 5 32 70 136 86 46 331 3.126 5.345 1.805 163 15 

1983 5 9 52 40 11 12 599 8.660 18.272 3.534 602 13 

1984 28 4 92 142 145 224 2.534 8.840 11.907 2.030 256 11 

1985 2 11 74 351 326 856 5.319 11.063 14.693 1.659 235 

1986 82 100 262 3.637 10.584 5.647 1.856 233 

1987 42 71 124 1.954 5.741 4.311 1.495 273 

1988 48 108 239 1.234 3.119 4.016 1.176 268 

1989 36 50 133 1.361 3.499 4.581 872 198 

1990 24 52 130 1.282 2.616 3.060 551 115 

1991 31 73 66 1.406 4.041 6.301 1.768 253 

1992 60 152 313 2.328 3.261 6.265 1.227 127 

1993 31 41 130 992 1.770 2.016 472 41 

1994 7 13 78 902 1.286 3.087 1.269 64 

1995 4 19 32 540 1.316 2.062 363 21 

1996 9 14 36 552 3.217 3.872 627 49 

1997 5 17 39 574 2.822 4.176 1.224 91 

1998 7 9 40 806 935 2.976 1.005 59 

1999 6 19 72 588 3.361 3.543 633 55 

TOTAL I 401 561 2881 3.9011 8.6221 5.0401 37.0761 121.1451 184.6501 53.1451 3.3301 63 

10-Yeer 

Average 1 181 411 941 9971 2.4631 3.7361 9141 881 

·Yearly totall for 1993. 1995. and 1998 we .. updaled. Updated monlhly lotall. however. were unavellable. 

-

TOTAL 

7.827 

8.567 

9.324 

9.274 

5.991 

9.041 

13.006 

7.354 

10.524 

6.650 

5.558 

11.102 

6.429 

6.999 

3.089 

2.462 

9.248 

9.804 

4.545 

8.409 

8.524 

9.012 

11.160 

31.809 

26.213 

34.589 

22.401 

14.011 

10.208 

10.730 

7.830 

13.939 

13.733 

5.468 

6.706 

4.962 

8.355 

8.948 

5.837 

8.277 

417.356 

8.4061 
TABLE 165 

MONTHLY TOTALS OF SALMONIDS COUNTED OVER ROCK ISLAND DAM 

1999 

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

CHINOOK* 

STEELHEAD 

SOCKEYE 

COHO 

PINK 

MINI-JACK * * 

13 

17 

3,111 

22 

2 

1,843 14,380 

37 377 

321 14,662 

86 1,502 

7,370 4,424 1,303 354 

2,429 2,900 540 40 

3,319 58 9 

5 7 

2,580 3,276 404 11 

ITOTAL 301 3,1351 2,287130,921115,6981 10,6581 2,2611 4121 

* Jacks included 

** Salmonid fish under 12 inches in length 

TOTAL 

32,798 

6,362 

18,371 

12 

7,859 

65,4021 
-

~ 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

TABLE 166 

ROCK ISLAND PROJECT 

IAPRIL 1999 

RIVER CONDITIONS 

1'IIr"lI ....... --I1 cHINOOk ADULT IDAtE SPRING SUMMER FALL I cHINOOK I ~OHO I cOHO ~"'1n'Ii:Jl"l71~""T"'_",,"J'III"Ir'K""I'rrnr'K"l'l_"I"I"I1I""lM'1......,rnr-'I7n7~1 DiscH I SPILLI~URBIDIIL? . JACK .ADULT. JACK. SOCKEYE I STEELHEAD IWILD STEELHEADIMINI-JCK . KCFS . KCFS . SECCHI~ 

1 BEGIN COUNTING 14 APR 

2 

3 

4 

5 

6 

7 

8 

9 

n 

12 

13 

14 

15 

~; 

18 

~~ 

~~ 23 

24 

25 

26 

27 

28 

~X 

IToTAL 

AVG. 

J 

~ 1 

0 

0 

g 

0 

0 

1 

J 

3 

1 

3 

13 

1 

J 

~ 1 

2 

0 

1 

1 

2 

1 

0 

~ 1 

1 

1 

17 

1 

75.6 0.0 

56.8 0.0 

72.4 0.0 

66.4 0.0 

45.0 0.0 

62.7 0.0 

70.8 0.0 

74.1 0.0 

85.5 0.0 

74.3 0.0 

56.3 0.0 

45.8 0.0 

77 6 00 

~ 79.8 0.0 

73.5 11.6 

~ g~:~ 1ts.U ~.2 44.1 

20.4 7.0 45.1 

0 72.1 19.9 7.0 45.9 

1 46.4 19.3 7.0 46.5 

0 81.7 20.9 7.2 45.9 

~ ~g~:: ~g:~ ~:~ :g:; 2 99.5 30.1 6.6 46.9 

1 85.6 29.7 6.2 47.1 

0 93.7 23.5 6.4 46.4 

~ 19~:: 2U.~ 

g:~ 4u.6 

27.0 46.9 

1 120.6 30.3 7.4 47.4 

1 129.9 30.3 7.4 48.2 

1 120.2 30.4 7.0 48.6 

14 

1 79.5 12.6 I 6.8 I 46.6 I 

-
TABLE 167 

MONTHLY FISH PASSAGE SUMMARY REPORT ROCK IsLANo PROJECT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND IL:.:M:.:.:.A.=..:Y:...-;.;19~9o.;:9,--__ ---, 

FISH COUNTS RIVER CONDITIONS 

I CHINoOK ADULT I cHINoOK I COHO I COHO r'"'lnlnom~"""""F"""'III'''''''orT'I...,..,~rnn"''llrl_",,"''''''r''IIn''I.....-.r1T'''''''l __ ---11 OISCH I spiLL ITURBIOIrr:::::J ... IO,...,A ... T.... E--I SPRING SUMMER FALL JACK ADULT JACK SOCKEYE I STEELHEAo IWILO STEELHEAOIMINI-JCK KCFS KCFS SECCHI rDEG'"F 

1 ~ g g ~ ~ g 138.8 38.4 6.4 48.4 

2 138.3 41.2 7.0 48.0 

3 7 0 0 0 0 0 134.4 26.5 6.0 48.2 

4 12 0 0 1 1 0 148.5 35.4 5.0 48.9 

5 25 0 0 1 1 0 181.1 41.0 4.5 50.1 

~ l8 g g ~ ~ g ~;~:: 3/.t! 

44.8 ~:g :::~ 8 28 4 0 0 0 0 199.1 46.6 3.0 48.6 

~O 34 0 0 2 2 0 183.4 46.5 3.2 48.5 

37 0 0 1 0 0 147.7 46.6 3.4 48.7 

n l082 g g ~ ~ g 178.2 42.9 4.0 49.5 

185.1 33.5 3.0 50.0 

13 120 1 0 0 0 0 182.8 36.1 3.8 50.8 

~: 171 4 0 1 1 0 186.7 41.2 4.2 50.8 

170 6 0 0 0 0 189.5 42.7 5.2 49.5 

~~ ~~ ; g ~ ~ g ~~~:~ :::g ~:~ ~g:~ 18 140 9 0 1 1 0 173.5 44.0 6.0 50.2 

19 130 11 0 1 0 0 170.7 41.0 6.2 50.4 

20 185 25 0 0 0 0 162.3 37.2 0.0 0.0 

~~ ~:~ ~~ g ~ ~ g ~;::~ ~-' .tt 

37.0 u.~ 7.0 :~:g 23 123 17 0 0 0 0 127.1 37.3 7.2 52.2 

24 147 37 0 1 1 0 110.9 37.4 8.0 52.7 

25 100 21 0 1 1 0 137.9 37.5 8.2 53.1 

~~ :1 tt7 1 

26 0 6 6 g ~~::; ~~:: ;:~ ~~:~ 28 116 62 1 0 0 0 189.3 37.3 7.2 51.6 

~~ 71 60 0 3 3 0 218.5 44.0 6.0 52.2 

73 46 0 1 0 0 222.6 45.2 5.0 52.5 

31 93 50 0 0 0 0 lU/.tt 44.1 3.4 btt.U 

I tOTAL I 2,673 I 438 2 22 17 o 

AVG. 86 14 1 1 167.8 \ 40.1 5.2 \48.81 

TOTALS I CH~i~KI~~iNOOK I TO DATE~ ADULT JACJ< I SPRING. _ 6. . 

• 
------ -

TABLE 168 

MONTHLY FISH PASSAGE SUMMARY REPORT ROck ISLAND PROJEcT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND lL:J;::::u.:.:N.:.E..:.1.:.99::.:9~ __ -.I 

FISH COUNTS RIVER CONDITIONS 

I 

CHINOOk AbULT I cHINOOk I cOHO I cOHO ~""In'~'I"'CJI"""'~""'rrI"I1l"'T'1orT1'ZRT'R"'1!JIIIIIIIII'l"T'rIl!'1l:"RnmE'1rr-r.~-I1 bisCH I SPiLL ITURBIOItL:] ll'llCb~A""T1II'E--t SPRING SUMMER FALL JACK ADULT JACK SOCkEyE l STEELHEAD lWILD sTEELHEAOlMlNIOJck KCFS KCFS SECCHIrDEG""F 

1 :~ :~ g g g 0 173.1 35.9 3.2 51.3 

2 0 189.0 35.8 3.6 51.6 

3 30 20 0 0 0 0 179.0 35.8 5.0 51.1 

4 35 51 1 1 1 0 207.4 38.6 4.6 51.6 

5 41 32 1 0 0 0 200.5 40.2 4.0 52.3 

6 g: ~~ ~ ~ ~ g ~;;:: 40.9 5.0 52.0 

7 40.7 5.0 52.0 

8 34 16 0 1 0 0 192.8 40.6 4.4 62.5 

9 34 29 1 1 0 1 199.6 40.4 4.2 52.9 

10 23 16 0 3 0 1 190.3 18.9 4.4 52.9 

H ;~ ~~ ~ ~ g ~ 200.z !.l:I !).U 53.6 

184.4 0.2 5.2 54.3 

13 38 18 2 0 0 0 162.7 0.0 6.0 54.9 

~~ 30 18 5 0 0 1 198.1 3.5 5.0 55.2 

22 21 1 0 0 0 180.5 0.6 5.0 55.6 

16 ~~ ~: ~ ~ 1 

~ ~:t~ O.~ ;:g gg:: 17 0 7.7 

18 ~~ 23 0 0 0 0 168.3 17.5 2.8 55.6 

19 4 2 0 0 1 160.8 7.8 3.2 55.8 

20 26 12 3 1 0 0 133.4 28.4 2.2 56.1 

~~ ~~ 1

0 : ~ ~ ~ ~a;s.u 

191.6 ~~:; 2.~ 56.1 2.4 56.7 

23 41 11 17 0 0 2 201.7 21.0 2.4 56.3 

24 33 10 16 0 0 1 201.7 20.1 3.4 56.4 

25 64 21 18 3 1 9 205.6 21.5 4.6 56.1 

26 :~ "4Z :~ 27 

u 

2 g 11 ~;::~ ~g:~ ::~ :::: 

28 79 10 48 6 2 22 178.1 20.3 5.2 55.6 

~~ 103 12 65 6 3 15 206.4 23.1 5.2 56.1 

71 6 62 3 2 9 202.1 20.1 6.4 55.8 

'TOTAL' 624 600 619 321 37 13. 86 

AVG. 37 46 21 11 1 3 4.7 54.1 4.2 154.41 

T¥J1,~\E I CH;'i~litk I Ist:::rR_ g _ _ ITOTALS I 3,91011,057 I 

-

~ 
-

$ 

TABLE 169 

MONTHLY FISH PASSAGE SUMMARY REPORT RocK ISLAND PRoJEcT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND lL:J.:U.::.LY~1;:.;99::.:9::...-__ -..J 

FISH COUNTS RIVER CONDITIONS 

~=--II cHINOOK ADULT I cHINOOK I coHo I coHo ~"'K'lI'nornlPa'''''''''r''''K'_rrTT~orTImn''llllr1~",,"..,.....~I''IIft''''''''iI'rI7'''--I1 DiscH I SPiLL IToRBIDI~ IDATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE I STEELHEAD IWILD STEELHEADIMINhJCK . KCFS . KCFS . SECCHI~ 

1 203.4 20.0 5.4 56.8 

2 197 9 4 180.3 14.9 5.4 56.8 

3 266 8 1 183.1 11.7 6.0 56.8 

4 277 20 2 174.0 6.6 6.0 57.0 

266 15 0 182.0 0.0 6.4 67.2 

7 

8 

9 

1 

1 

12 

13 

14 

15 

16 

17 

18 

19 

2 

22 

23 

24 

25 

26 

27 

28 

29 

3 

356 30 0 

337 11 0 

681 14 4 

440 27 2 

455 38 

482 31 

665 35 

203 16 

623 37 

228 8 

720 36 

540 34 

638 54 

569 48 

740 36 

645 58 

525 71 

492 27 

299 16 

368 11 

366 19 

419 

324 

391 

252 

187 

24 

25 

23 

22 

26 

5 

o 

7 

1 

8 

7 

6 

3 

7 

I TOTAL 13.467 913 14.662 377 119 

AVG. 434 29 473 12 4 

T~J~1=1 CiilifOK I 

IToTALS I 17,377 11,970 

27 

21 

36 

21 

8 

1,502 

48 178.5 I 15.5 I 12.1 157.21 
--..l 

o 

TABLE 170 

MONTHLY FISH PASSAGE SUMMARY REPORT ROCf isLAND PROJEct 

U.S. ARMY ENGINEER DISTRICT. PORTLAND _AUGUST 1999 

FISH COUNTS RIVER CONDITIONS 

............... --41 CHiNOOk ADULT I cHiNOOk I COHO 1 COHO ~""'InnomrP'D_r""II"""l"rT'1l'PT~nrnll"'R'~"""'nTFl'1MII:nnrrnr""n'l'_~1 DisCH I spiLL ItuRBiDi~ IDATE SPRING SUMMER FALL JACK ADULT JACK SOCkEYE 1 STEELHEAD IWiLD STEELHEADIMiNI-Jck _ KCFS _ KCFS _ SECCHI~ 

6 

7 

8 

9 

1 

1 

12 

13 

14 

1 

17 

18 

19 

2 

21 

22 

23 

24 

25 

26 

27 

28 

29 

3 

ITOTAL 

AVG. 

294 

317 

240 

340 

371 

313 

195 

243 

222 

245 

184 

204 

166 

1 4.521 

266 

178 

150 

206 

144 

141 

2.123 

152 

T~J~~I;~I CHiliiOk I 

ItOtALs 1 24.02112.696 1 

32 

12 

12 

16 

35 

23 

40 

28 

35 

36 

83 

31 

20 

15 

25 

15 

16 

726 

23 

2 139 53 268 

2 141 28 212 

8 115 28 128 

5 107 16 213 

2 122 23 160 

3.319 2.429 720 2.580 

107 78 23 83 

-
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

TABLE 171 

,....." ...... ---tl cRiNOOk ADULT I cRiNOOk I cORO I cORO r .............. ~-T"""'JO-.............. ,.,..... ........ n-.,......._rT'I'I ............. rrrrr ....... "" !DATE SPRING SUMMER FALL . JACK . ADULT. JACK. SOCkEYE 

1 214 12 

2 154 11 

3 1M 6 

4 192 6 

7 

8 

9 

10 

1 

12 

13 

14 

17 

18 

19 

20 

22 

23 

24 

25 

6 

27 

28 

29 

!TotAl 

AVG. 

129 11 

161 17 

74 10 

81 14 

53 14 

4,020 404 

134 13 

1 

0 

2 

3 

0 

0 

1 

1 

0 

1 

0 

3 

2 

0 

1 

4 

9 

1 

1 

0 

0 

5 

5 

0 

12 

58 

2 

142 

90 

103 

93 

78 

94 

117 

95 

80 

100 

95 

119 

119 

93 

71 

77 

109 50 17 

52 15 42 

61 14 28 

76 20 33 

2,900 101 3,216 

97 23 109 

Roc1iSlAND PROJECT 

SEPTEMBER 1999 

RIVER CONDITIONS 

I DiscR I spill ITURBiDi~ KCFS KCFS SECCHI 

127.2 0.0 11.0 64.0 

121.0 0.0 '-'.2 63.5 

136.1 0.0 12.0 63.5 

90.6 0.0 14.0 64.0 

90.8 0.0 14.0 64.0 

124.7 0.0 14.0 62.7 

113.6 0.0 14.0 61.3 

114.9 0.0 14.0 61.3 

99.5 0.0 13.6 61.2 

101.0 1 0.0 13.4 163.41 

- ... - - - .--------------------------
MONTHL V FISH PASSAGE SUMMARY REPORT 

U.S. ARMV ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

TABLE 172 

1 ROCK liLAND PROJECT 

_OCTOBER 1999 

RIVER CONDITIONS 

I:"'r=--II cHINOOK ADULT 

IDATE SPRING SUMMER FALL h!7'n"l~~...-z~~II!'X"""tlmI"'I'r1!1'P1'","l'I"1I:"RnmTIT"TJIfIr"--i1 DiscH I SPiLL ITURBIDI~ . KCFS . KCFS . SECCHI~ 

1 

2 

3 

4 

5 

7 

8 

9 

10 

12 32 

13 10 

14 16 

12 

6 

17 11 

18 6 

19 7 

9 

21 

22 3 

23 14 

24 9 

2 11 

26 

27 31 0 0 0 1 12 

28 63 3 0 0 0 3 

29 33 0 2 0 0 5 

o 34 1 0 0 0 3 

65 0 0 0 0 4 

197 5 0 9 

6 

87.5 0.0 13.6 61.2 

78.5 0.0 15.0 61.0 

78.8 0.0 15.2 60.6 

112.7 0.1 16.0 60.4 

96.5 0.0 15.6 60.6 

2 

0 

0 

14 

0 

4 

7 

6 

8 

0 

3 

5 

1 

6 

4 

0 

7 1 

1 3 

1 3 

1 2 

3 0 

150 404 

5 13 

90.2 0.2 15.1 158.91 

£Q 
TABLE 173 

MONTHLY FISH PASSAGE SUMMARY REPORT I ROCK liLAND PROJECT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND NOVEMBER 1999 

FISH COUNTS RIVER CONDITIONS 

1 93.0 15.0 

2 6 4 98.3 14.2 

3 2 0 105.9 16.0 

4 3 2 111.3 15.0 

5 2 0 116.7 15.4 

6 97. 15.0 

7 0 5 2 2 63.4 0.0 15.0 

8 1 0 0 0 105.9 0.0 15.4 

9 0 5 2 0 118.0 0.0 15.4 

10 0 1 0 1 113.5 0.0 15.0 

11 0 1 0.0 5. 

12 5 0 0 5 1 1 101.7 0.0 15.2 54.1 

13 2 0 0 2 1 3 88.3 0.0 5.6 50.4 

14 1 1 6 1 0 0 80.5 0.0 6.4 53.2 

15 .6 0.0 

16 118.68 0.0 

17 124.72 0.0 

18 116.58 0.0 

19 120.63 0.0 

20 112.32 0.0 

21 96 0.0 

22 

23 

24 

25 

26 

27 

28 

29 

30 

ITOTAL 3~' '3 , ~o 15 '1 '0'.9 I 0.0 1:i.9 I G:J.91 

AVG. 24 1 3 1 1 

I;~TI I SV5.§9(E I STEE~~EAD IWILI) '''~ELREADI N1lfiJl-JiKI 

6. 2 .749 7.85 

----. --------------------------
TABLE 174 

MONTHLY COUNT OF STEELHEAD 

ROCK ISLAND DAM 1981 ·1999 

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

1981 30 2.493 347 7.376 

1982 118 8 2.785 192 9.879 

1983 53 18 5.619 608 29.666 

1984 88 180 3.687 527 25.096 

1985 106 729 2.889 319 31.999 

1 6 145 192 .731 347 22.885 

1987 100 112 1.842 347 12.732 

1988 193 173 1.523 200 9.241 

1989 135 66 1.355 191 9.351 

1990 55 99 736 93 6.944 

1 1 3 45 2.165 204 10.927 

1992 86 315 1.599 145 12.476 

1993 97 87 597 57 4.829 

1994 29 50 1.437 125 5.620 

1995 23 44 510 38 4.175 

9 27 . 0 79 7.305 

1997 19 22 7 300 2.343 1.466 108 7.726 

1998 20 13 29 449 726 1.141 98 4.962 

1999 17 22 37 377 2.429 540 40 6.362 

Total 1.3311 1.7731 2.2481 21.4551 63.7881 36.0351 4.0651 229.551 

10·Year 

Average 391 521 741 7381 1.8901 3.1301 1.1111 991 7.1331 

'-

• 
• 

TABLE 175 

MONTHLY TOTALS OF SALMONIDS COUNTED OVER ROCKY REACH DAM 

1999 

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

CHINOOK* 

STEELHEAD 

SOCKEYE 

COHO 

PINK 

MINI-JACK** 

7 

35 

1 

1.074 

16 

74 

823 6.930 

46 198 

231 11.936 

114 1.220 

7.611 4.703 1.490 242 

1.518 2.361 557 84 

1.874 66 2 

1 

1.054 870 353 49 

ITOTAL 431 1.1641 1.2141 20.286112.0571 8.0001 2.4021 3761 

* Jacks included 

**Salmonid fish under 12 inches in length 

TOTAL 

22.880 

4.815 

14.111 

1 

3.735 

45.5421 
.... 

-...I 

en 

TABLE 176 

MONTHLY FISH PASSAGE SUMMARY REPORT ROC~Y REJ:(CH PROJECT I 

U.S. ARMY ENGINEER DISTRICT. PORTLAND LAPRIL 1999 . 

FISH COUNTS RIVER CONDITIONS 

I cHINOOK ADULT cHINOOK I coHo I coHo I I DiscH I SPiLL ITURBIDITY J ' .. O ... A .... T ... E---4 ~PRING SUMMER FALL JACK ADULT JACK SOCKEYE! STEELHEAo !WILO STEELHEAo!MINI-JCK! . KCFS . KCFS.SECCHJ.~G F 

1 BEGIN COUNTING 15 APRIL 72.6 0.0 

2 60.8 0.0 

3 73.0 0.0 

4 66.0 0.0 

5 45.8 0.0 

6 61.7 0.0 

7 71.4 0.0 

8 72.9 0.0 

9 84.6 0.0 

10 73.9 0.0 

11 55.8 0.0 

12 45.7 0.0 

13 77.5 0.0 

14 795 00 

15 0 0 1 l.J 0 70.9 7.8 

1a g g ~ g g :::~ ::: ~:g gg:g 17 

18 0 1 5 1 0 72.3 10.7 7.0 51.0 

19 0 1 4 1 0 45.8 9.6 7.0 51.0 

20 0 1 5 1 0 81.2 9.5 7.0 51.0 

~~ ~ g ~ ~ g ~g~:~ 9.3 7.0 51.0 

14.2 7.0 51.0 

23 0 0 0 0 0 98.4 16.8 7.5 50.0 

24 0 1 1 1 0 82.8 20.9 7.5 50.0 

25 0 0 4 4 0 89.0 14.4 7.5 51.1 

~~ g g ~ g . ~ 

0 1~~:: ~~:~ ~:g g~:~ 28 1 0 2 0 0 118.5 13.0 8.0 52.5 

29 0 0 0 0 0 126.6 17.5 8.0 52.3 

30 1 0 2 2 1 115.1 20.0 8.0 52.7 

!TOTAL 3 4 35 16 1 

AVG . 2 1 78.6 I 7.0 I 7.4 151.1 I 
~ m 

rm 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

TABLE 177 

ROChY REACH PROJECT I 

MAY 1999 

RIVER CONDITIONS 

I cHINOOK ADULT I cHINOOK I cOHO I cOHO I I DiscH I SPiLL ITURBI~~ "'1 onAt"IT .... E--I SPRING SUMMER FALL JACK ADULT JACK SOCKEYE I STEELHEAD I WILD STEELHEAD I MINI-JCKI KCFS KCFS SECCH 

1 ~ J ~ g J 129.7 20.4 8.0 51.9 

2 126.7 18.9 8.0 51.9 

3 0 1 0 0 0 119.1 20.3 8.5 51.9 

4 1 1 1 1 1 140.7 19.8 8.5 51.9 

5 4 0 0 0 1 171.1 23.0 8.5 54.3 

; I 

9 ~ g g ~ ~:::g ~tg ~:g ~~:~ 8 8 0 2 1 2 193.4 33.1 8.0 54.9 

9 5 1 0 0 3 175.8 33.4 9.0 54.9 

10 7 0 1 1 2 143.9 30.5 9.0 55.0 

n ~~ J ~ ~ ~ 177.0 29.4 9.0 182.0 37.3 9.0 ~g:g 13 12 1 0 0 3 174.5 28.5 9.0 55.8 

14 39 0 2 0 2 179.2 27.3 9.0 55.8 

15 48 2 0 o • 3 179.7 27.2 7.0 55.8 

~; ~g ~ 1 ~ g ~ ~t~ ~ ;:: ~:g ;;:g 1 

18 72 1 0 0 11 171.6 22.7 2.5 55.6 

19 22 0 1 1 5 163.2 25.4 2.5 55.6 

20 80 2 0 0 1 159.6 26.3 3.5 55.6 

~~ ~g ~ ~ ~ : 143.1 l~.Z 4.5 55.6 135.5 0.0 5.0 55.8 

23 85 0 0 0 6 117.5 0.0 6.0 55.8 

24 60 1 1 1 2 105.0 0.0 6.0 56.0 

25 67 7 0 0 3 130.7 0.3 6.0 56.0 

~; g~ : g g 4 

2 ~:~:: ~:~ ~:g ;g:: 

28 28 5 0 0 2 191.0 28.6 5.5 56.3 

29 53 11 0 0 1 217.7 52.0 5.5 55.9 

30 60 6 0 0 0 218.1 59.2 6.0 56.9 ~l 43 8 0 0 0 184.4 46.0 6.0 55.9 

ITOTAL I 1.003 71 16 10 74 

AVG. 32 2 1 2 1161.3123.61 6.5 155.11 

T~~ A~: T;";I :r..PKRIIEIN~Gr--+I-C-,H AT~=7IHt;E~~6~"fI~~i~b~~::..O_O_K-I1 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

TABLE 178 

FISH COUNTS RIVER CONDITIONS 

I 

CHlNOOK ADULT I cRINOOK I coRa I coRo I I DiScH ISPILllTURBIDkLJ 

I':ID'T'IAT==E..--I SPRING SUMMER FALL JACK ADULT JACKSOCKEYEISTEElHEAolwllOSTEELHEAOIMINIOJCKI KCFS KCFSISECCHfDECf"F 

1 28 1'1 0 ~ 0 1 164.2 1.3 8.0 57.9 

2 34 0 0 2 173.2 1.0 8.0 57.9 

3 24 6 0 0 0 1 171.6 3.8 8.0 57.6 

: ~2 4 2 1 0 2 202:~ 44:~ 8.0 57.6 

22 0 0 0 3 187. 22. 5.5 58.0 

~ ~~ 13 0 0 0 3 '80.7 7.6 4.4 58.0 15 1 3 0 1 189.3 20.5 2.5 58.0 

8 22 15 4 3 0 2 185.4 14.8 2.5 58.2 

~o U 7 ~ 2 g 2 190:: 22.8 2.5 58:~ 9 3 4 187. 19.6 2.0 57. 

H 7 V 3 ~ 1 6 ~~g:: u:~ 2.0 ~~.1 18 8 3 3 4.0 58.1 

13 22 9 5 3 0 3 155.1 2.3 4.5 58.0 

~: ~~ ~ 7 ~ ~ 0 ~90.9 35.5 5.5 58.1 

8 5 63.2 11.5 5.5 58.1 

16 ~g : ~ ~ 2 2 178.6 28.2 6.0 58.1 

17 2 5 160.2 9.1 8.0 58.1 

18 9 2 1 1 1 3 149.4 20.4 8.0 57.6 

~~ 17 6 1 -~ ~ 4 ~37:g 16.3 8.0 58.2 

a 0 4 0 18. 12.6 8.0 58.8 

I~ ~ ~ g 0 1 150.6 0.1 8.0 58.8 

8 0 4 182.4 18.9 8.0 58.8 

23 18 10 13 1 1 3 190.1 32.2 8.0 58.8 

~: 9 lo 10 1 ~ 1

5

0 ~:~:~ 3~:~ 9.0 59.0 

21 22 0 25. 10.5 59.0 

~~ 22 17 ~g 2 ... ~ 3 182.~ 17.0 11.~ 60.0 21 21 1 8 156.1 0.0 11.0 60.1 

28 18 8 21 2 2 5 171.0 1.1 11.0 60.1 

~~ ~~ ~ 33 1 1 9 200:g 39.0 11.5 60.1 

42 4 1 14 196. 31.0 11.5 60.8 

ITOTAl I 383 I 2Q~ I 237 I 23~ I 4§ I ~9 I 114 I 

8 8 2 1 4 I 175.9 I 18.0 I 7.Q I 58.5 I 

-
~ m 

r 

m 

IDATE 

1 

2 

3 

4 

5 

-S7 

8 

9 

10 

-n 

12 

13 

14 

15 

16 

17 

18 

19 

20 

21 

22 

23 

24 

25 

~ 

27 

28 

29 

30 

31 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

r CHINOOK ADULT CHINOOK 

TABLE 179 

I SPRING SUMMER FALL JACK 

COHO I COHO 1 

ADULT JACK I SOCKEYE I STEELHEAD I WILD STEELHEADIMINI-JCK 

:: ~ g~ ~ 0 5 

0 7 

24 0 31 3 1 12 

115 4 68 2 1 16 

74 3 133 1 0 14 

229 ~~ ~g: : --a- 26 

177 3 52 

158 10 174 4 0 37 

55 14 154 3 2 49 

311 18 346 5 1 50 

2198 "",2 ~:~ : 0 50-

0 62 

72 2 285 6 0 53 

120 0 430 7 1 44 

420 0 551 9 2 59 

174 1 ~:~ : -U 

413 1 1 ~~ 269 1 659 9 0 75 

168 59 536 7 2 52 

380 24 804 10 1 66 

40 

1

3

2 ~~~ ~ --u- 64 436 1 51 

381 16 742 5 1 34 

521 12 544 12 1 45 

351 5 496 6 0 46 

398 

1

3

0 :g~ : 0 37 

255 1 40 

140 9 385 16 4 42 

243 7 244 10 4 21 

105 4 301 16 0 27 

179 13 214 14 2 20 

284 1 11.938 1 198 32 1 1.220 1 

9 385 6 1 39 

IToTAL I 8.2381596 I 

~.:..:.=..;=; Y EACH PROJECT 

JULY 1999 

RIVER CONDITIONS 

I DISCH I SPIL~ I:TURBIDITY I 

I KCFS KCFS SECCH' DEG F 

197.3 31.5 11.5 60.8 

170.7 21.5 10.5 61.3 

175.4 17.4 10.5 61.2 

167.3 1.2 11.5 61.2 

176.2 9.0 11.5 61.2 

175.1 7.1 11.5 60.0 

182.2 20.7 11.5 62.6 

173.3 18.9 12.5 60.6 

177.8 21.8 14.0 60.6 

194.8 25.9 14.0 62.4 

174.9 9.7 14.0 62.~ 

185.9 17.7 14.0 63.0 

207.4 47.9 15.5 62.8 

203.2 35.3 15.5 62.8 

187.9 29.6 15.0 63.0 

198.8 32.9 15.0 63.0 

165.5 15.8 16.5 63.0 

159.1 6.6 16.5 63.2 

166.8 1.5 16.5 63.2 

175.0 11.4 16.5 63.3 

168.9 11'3.2 17.0 63.8 

174.9 17.7 17.0 64.0 

179.7 20.3 17.5 63.7 

164.9 13.5 17.5 64.3 

140.6 0.0 17.5 64.3 

164.0 0.3 17.5 64.3 

171.9 5.8 17.5 64.9 

180.4 16.8 18.5 64.9 

136.6 16.9 18.5 65.3 

134.5 15.6 18.0 65.3 

118.9 9.8 17.0 65.3 

1 172.61 16.71 15.11 63.01 

-
00 

o 

1 

2 

3 

: 

6 

7 

8 

~O 

H 

13 

1: 

~, 

18 

19 

20 

~~ 23 

~: 26 

27 

28 

~~ 31 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

294 

417 ~ 215 22 

~~ ~ ;~g 56 

38 

265 43 

107 

128 ~i 141 54 

153 39 

256 42 

286 38 

163 55 

192 

124 lo~ 

~g 35 

1~09 ~;; 

130 u; 121 120 

~Z: 121 

115 

~~~ :~ 115 116 

108 150 

235 

34 1 2 ~~ 2.261 

73 

TABLE 180 

270 19 

245 18 

114 10 

57 9 

69 6 ~95 39 

153 22 

149 30 

76 13 

57 19 

57 

57 ~~ 47 42 

46 43 

25 31 

~g ~: 11 50 

54 

18 ~g 

~~ :g 

6 60 

15 86 

8 79 

8 90 

17 90 

18 98 

5 79 

16 133 

0 50 

I 1.874 I 1.518 

60 49 

~ 4 

2 

3 

; 

6 

2 

3 

: 

3 

7 

2 

3 

5 

4 

9 

20 

12 

8 

3 

9 

10 

20 

9 

11 

8 

1: 

209 

7 

~~ 29 

16 

15 

39 

25 

23 

~~ 49 

54 

57 

74 

42 

~g 

6 

5 

17 

15 

11 

7 

42 

45 

45 

59 

41 

42 

85 

10 

I 1.054 I 

RIVER CONDITIONS 

I 

DISCH ISPllliTURBIDITY I 

KCFS KCFS ISECCHIDEG F 

116.0 0.0 17.0 65.5 

154.8 2.7 17.0 65.3 

166.1 2.0 17.0 65.1 

165.1 13.9 17.0 65.1 

165.7 12.3 17.() 65.2 

153.2 12.3 17.0 65.2 

147.5 8.5 17.0 66.0 

134.6 0.0 18.0 66.0 

166.2 6.4 18.0 66.0 

157.2 3.3 18.5 66.2 

165.0 14.9 18.0 ~~.4 184.2 19.3 18.0 66.8 

189.0 22.1 18.0 66.8 

164.4 3.2 18.0 66.6 

133.8 JJ.O 170 66.6 

178.7 7.1 17.0 66.7 

168.4 6.4 16.0 66.8 

166.9 0.3 16.0 66.0 

166.6 9.3 16.0 66.0 

154.7 0.0 16.0 66.0 130.~ 0.0 ~7.0 65.2 

134.1 0.0 18.0 65.2 

156.6 0.0 19.0 65.2 

J~~:g 3.4 19.0 65.2 

0.5 19.0 64.4 

157.5 0.0 ~::g 64.4 

163.6 0.0 64.6 

143.6 0.0 18.0 64.8 

132.0 0.0 18.0 64.8 

151.3 0.0 18.0 64.6 

159.3 2.8 17.0 64.7 

34 156.41 4.91 17.61 65.61 
..... 

00 

..... 

TABLE 181 

MONTHLY FISH PASSAGE SUMMARY REPORT ROCKY REACH PROJECt I 

U.S. ARMY ENGINEER DISTRICT. PORTLAND LSEPTEMBER 1999 . 

FISH COUNTS RIVER CONDITIONS 

I DATE cHINOOK ADULT I cHINOOK I cOHO I cOHO ~~I7IIIa'P'T""1!_orTI'IIrrIIIl"TTrJlrrIIIr"'i_Pll"TTP'rIII~IrII"""I""""'-I1 DiscH I SPILLltURBI~!Y J SPRING SUMMER FALL JACK ADULT JACKSOCKEYEI STEELHEAD I WILD STEELHEAOIMINI·JcKI . KCFS . KCFS.SECCH.fD'EG F 

1 

2 

3 

4 

5 

7 

8 

9 

10 

12 

13 

14 

15 

17 

18 

19 

20 

22 

23 

24 

25 

27 52 

28 74 

29 28 

30 19 

5 

32 

18 

20 

2.439 

81 

ItOTAL ,--.:.2.~2:;;::6..:.4--L--=~=---J AVG. 75 

T~~A~:TE I C~~~~il!¥r·1 IIRi~lR: l~m:w:i : 

ITOTALS I 15.85215.296 I 

0 48 

0 72 

0 42 

0 39 

66 2.361 

2 79 

126.1 0.0 17.0 64.8 

12 54 123.1 0.0 17.0 65.2 

11 15 131.6 0.2 17.0 65.2 

5 12 90.3 0.0 17.0 65.3 

19 7 90.3 0.0 17.0 65.3 

9 

6 

10 

12 

7 

9 

10 

11 

15 

9 

2 

10 

18 

13 

10 

10 

4 37 124.7 0.0 18.5 62.0 

10 44 110.5 0.0 18.5 61.7 

9 31 114.7 0.0 18.5 61.3 

5 32 102.7 0.0 18.5 61.1 

277 870 

9 29 1107.41 0.4 1 18.8 163.41 
00 -

"-I 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

TABLE 182 

I CHINOOK" ADOlf I CHINOOK I COHO I COHO I 

l-bT'lAT;o'IIE,.........j SPRING SUMMER FALL JACK ADULT JACK SOCKEYE I STEElHEAD IWllD STEELHEADIMINIOJCKI 

1 28 1: g 0 2 :~ 12 24 

2 21 0 0 4 18 

3 21 12 0 0 0 20 3 20 

4 45 1; 8 

0 0 22 5 19 

5 39 0 0 27 1 18 

6 ~~ g 0 0 0 ~~ 6 

7 0 0 0 2 U 

8 17 1 0 0 0 18 2 8 

~O ~g- 2 0 g 8 :X 10 16 

11 0 6 18 

U 224 ~ g g 0 22 3 25 

73 0 18 3 17 

13 19 5 0 0 0 21 4 12 

~~ 15 8 

8 

0 g 23 4 12 

17 10 0 6 0 7 

16 ~: ~ 8 

0 0 12 2 5 

17 0 0 17 3 12 

18 16 5 0 0 0 14 4 10 

19 37 ~ 0 0 0 12 4 6 

20 57 0 0 0 8 2 11 

~~ ;: ~ 0 g 0 6 0 2_6 

0 0 6 2 2 

23 30 2 0 0 0 3 1 8 

24 ~1 ~ g g g 4 0 7 

25 9 1 0 

~; ~g : 0 g 0 12 5 0 

0 0 3 0 1 

28 39 1 0 0 0 9 5 2 

29 62 5 0 0 0 7 2 3 

30 :: 3 0 0 0 8 0 5 

~1 3 0 0 0 5 2 8 

161 

5 

o I 0 2 

I ROCfJ'C~~~~~~:~;ECTI RIVER CONDITIONS 

I DISCH ISPILllTURBIDITY I 

KCFS KCFS ISECCHIDEG F 

84.9 0.0 18.5 61.1 

81.0 0.0 18.5 61.1 

79.8 0.0 18.5 59.7 

112.6 0.0 19.5 59.7 

96.0 0.0 19.5 59.2 

92.7 O.~ 19.5 59.2 

82.9 0.0 19.5 59.2 

84.5 0.0 19.5 59.1 

80.3 0:8 19.5 

79.9 O. 19.5 5 ~::1 .1 

102.2 0.0 19.5 

94.6 0.0 19.5 ~::~ 98.3 0.0 19.5 59.0 

100.7 0.0 19.5 59.0 

83.2 0.0 19.5 58.3 

78.3 0.0 20.0 58.3 

79.7 0.0 20.0 58.3 

102.3 0.0 20.0 58.0 

110.7 0.0 20.0 58.0 

123.0 0.0 20.0 57.3 

111.8 0.0 20.0 57.3 

101.1 0.0 20.0 56.9 

82.8 0.0 20.0 56.9 

73.9 0,:8 20.0 55:: 111.4 O. 20.0 55. 

_90.3 0.0 20.0 55.8 

109.1 0.0 20.0 55.8 

82.1 0.0 20.0 55.7 

86.4 0.0 20.0 55.3 

55.4 0.0 20.0 55.3 

49.2 0.0 20.0 55.3 

90.4 0.0 19.7 I 58.0 I 
~ 

» 

m 

rm 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

TABLE 183 

I CHINOOK ADULT I cHINOOK I COHO I COHO I .. ,D,.....,AT-E.--I SPRING SUMMER FALL JACK ADULT JACK SOCKEYE I STEELHEAD I WILD STEELHEADIMINI..,ckl 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

TI 

12 

13 

14 

15 

16 

17 

18 

19 

20 

21 

22 

23 

24 

25 

26 

27 

28 

29 

30 

~g ~ g 

17 1 0 

27 0 0 

29 0 0 

11 g 1 

7 0 

13 0 0 

2 1 0 

6 2 0 

~ ~ g 

4 0 0 

8 0 0 

!TOTAL ] L...-..=2:,:36:..--L.---.:6:..-.-.L_1.:...-..... 

AVG. 17 

T~~A~:TE I C:71~1~?7K I IlxN~lR: l~iit~ : 

!TOTALS I 17,417 !5,463 I 

~ 2 ~ 0 6 

5 2 4 

4 1 5 

3 1 5 

~ g 4 

2 

1 1 4 

3 1 2 

3 1 3 

g 2 ~ 

1 5 

18 7 3 

15 1 1 

84 20 49 

6 1 4 

I ROC~Y REACH PROJECT I 

NOVEMBER 1999 

RIVER CONDITIONS 

I DIsCH I SPILLIToRBlg'~~ J KCFS KCFS SECCH G 

92.4 0.0 

99.1 0.0 

109.2 0.0 

108.1 0.0 

113.5 8.8 

93.5 2.4 

63.4 0.0 

106.7 0.0 

115.0 0.0 

113.3 0.0 

109.4 0.0 

94.6 0.0 

74.5 0.0 

66.1 0.0 

116.5 0.0 

113.3 0.0 

119.1 0.0 

112.4 0.0 

115.8 0.0 

109.0 0.0 

93.1 0.0 

20.0 55.0 

20.0 57.3 

20.0 56.9 

20.0 56.9 

20.0 55.9 

20.0 55.9 

20.0 55.8 

20.0 55.8 

20.0 55.7 

20.0 55.3 

20.0 55.3 

20.0 55.3 

20.0 55.0 

I 101.81 0.5 I 20.0 I 55.91 

s 
TABLE 184 

MONTHLY COUNT OF STEELHEAD 

ROCKY REACH DAM: 1981 - 1999 

YEAR I JAN I FE8 I MAR APR I MAY I JUN I JUL I AUG I SEP 

1981 

1982 

1983 

1984 

1985 

1986 

1987 

1988 

1989 

1990 

1991 

1992 

1993 

1994 

1995 

1996 

1997 

1998 

1999 

Total 

10-Year 

Average 

14 173 1.309 

137 116 5 73 1.192 

31 18 2 334 3.525 

41 174 127 1.032 5.564 

63 273 523 3.547 4.152 

61 178 160 2.003 6.072 

67 75 80 567 2.574 

99 108 108 493 1,498 

62 41 30 458 1,442 

24 31 33 534 1.809 

19 26 63 584 2.346 

50 138 203 1.026 1.861 

49 52 24 346 869 

12 11 30 301 578 

18 12 9 147 398 

23 26 12 179 1.585 

40 15 1 192 1.789 

71 18 23 281 671 

35 16 46 198 1.518 

9021 1.3281 1.493112.4681 40.7521 

1.827 

2.863 

11.329 

7.263 

11.133 

4.225 

2.361 

2,439 

2.721 

1.889 

2.996 

3.051 

r 1,.066 

1.002 

827 

2,868 

2.901 

2.025 

2.361 

67.1471 

341 351 441 3791 1.3421 2.0991 

OCT 

1.691 

1.735 

4.048 

2.589 

2.646 

2.222 

1.210 

820 

1.134 

646 

1.473 

1.093 

379 

821 

315 

969 

1.576 

1.127 

557 

27.0511 

8961 

NOV DEC 

300 

120 

411 

438 

381 

236 

244 

112 

151 

67 

138 

94 

31 

63 

32 

11' 208 

226 

84 

3,4481 

1061 

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 

1.758 

5.774 

6.722 

4,442 

4.815 

154.589 

4.9341 

c 
TABLE 185 

MONTHLY TOTALS OF SALMONIDS COUNTED OVER WELLS DAM 

1999 

ISPECIES IJANI FEB I MAR APR MAY JUN JUL AUG SEP OCT I NOV I DEC TOTAL 

CHINOOK* 

STEELHEAD 

SOCKEYE 

COHO 

1 TOTAL 

* Jacks included 

5 350 4.140 3.938 1.355 729 161 

13 33 106 903 1.941 446 62 

37 9.865 2.436 46 4 

190 34 

1s1 420114.1111 7.2771 3.3421 1.3691 2571 

10.678 

3.504 

12.388 

224 

26.7941 

--------------------------------
... 

(XI 

en 

I DATE 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

n 

13 

14 

15 

~; 

18 

19 

20 

21 

22 

23 

24 

25 

~; 

28 

29 

30 

31 

ITOTAL I 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT 

TABLE 186 

WELLS PROJECT 

'--.....;..;..:==;I·MAY 1999 

RIVER CONDITIONS 

SPRING SUMMER FALL I

CHINOOKI COHO I COHO I I WILD I I DIsCH I SPiLL ITURBlblfV J JACK ADULT JACK SOCKEYE IsTEELHEAD STEELHEAD KCFS KCFS SECCHI DEG 

g g ~ 0 168.2 10.4 6.0 47.0 

0 167.3 10.4 6.0 48.0 

0 0 0 0 176.7 10.4 5.0 47.0 

0 0 0 0 170.0 10.4 5.0 48.0 

0 0 0 0 157.4 10.0 4.0 48.0 

g g g g 1~~.0 ~g:g 7.0 48.0 

1 .1 7.0 48.0 

0 0 0 0 141.6 9.2 7.0 49.0 

0 0 0 0 141.5 9.7 8.0 49.0 

0 0 0 0 148.3 9.9 7.0 50.0 

g g 1 

1 ~ ~:~:~ 19:: ~:g ~g:g 0 0 1 1 158.6 11.8 7.0 50.0 

0 0 0 0 169.6 12.1 6.0 50.0 

0 0 0 0 157.9 12.1 7.0 50.0 

g g g g 169.2 12.1 7.0 50.Q 

159.5 13.0 7.0 50.0 

0 0 0 0 161.1 13.8 7.0 51.0 

0 0 0 0 161.2 13.8 7.0 51.0 

0 0 0 0 157.4 13.8 7.0 51.0 

g g U 

2 ~ ~~~:: H:~ g:g ~~:g 0 0 0 0 125.0 26.2 7.0 52.0 

0 0 0 0 134.2 14.2 5.0 52.0 

0 0 1 0 140.5 13.3 3.0 52.0 

g g g g 146.7 11.4 3.0 52.0 

145.4 11.5 3.0 52.0 

0 0 0 0 149.8 12.6 3.0 52.0 

0 0 0 0 140.8 13.0 3.0 52.0 

0 3 0 0 142.5 12.1 2.0 52.0 

0 2 3 3 14tj.3 l~.~ 3.U b~.O 

o 5 13 7 

150.3 I 12.0 I 5.6 I 50.2 I 
i! 

CD 

r 

m 

... 

CO 

-...I 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

TABLE 187 

Lo.-.....:.;W:,::E:.:;'LLS PROJECT 

IJUNE 1999 

FISH COUNTS RIVER CONDITIONS 

I'WIMI"I..--II cRiNOOK AbULT ICRiNOOKI cORO I cORO I I WiLD I I DisCH I spiLL ITURBiDiTY J I bATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE I STEeLREAb STEELHEAD KCFS KCFS SECCHI rOeG F 

1 g ~ g ~ ~ 167.7 12.6 5.0 52.0 

2 172.2 13.8 3.0 53.0 

3 0 0 0 5 5 170.3 15.5 6.0 53.0 

4 0 0 0 4 3 202.8 38.6 3.0 54.0 

5 0 0 0 4 2 176.8 30.4 4.0 54.0 

~ g ~ g ~ g ~gg:: 14.0 4.0 54.0 

33.4 4.0 53.0 

8 0 2 0 0 0 188.1 39.2 3.0 54.0 

9 36 72 0 5 3 186.3 36.3 3.0 54.0 

10 12 14 0 1 0 191.6 28.8 3.0 55.0 

11 

~ ~; g ~ ~ ~~~:g ~::g ~:g 55.0 

12 56.0 

13 8 10 0 1 0 156.6 12.9 6.0 56.0 

14 37 16 0 0 0 191.8 31.3 5.0 56.0 

15 0 3 0 0 0 158.6 16.0 4.0 57.0 

~~ ~ : g g g ~~~:~ 36.2 2.0 57.Q 

13.3 2.0 56.0 

18 0 6 0 4 1 144.7 12.2 1.0 57.0 

19 1 5 0 0 0 128.2 10.4 1.0 57.0 

20 2 4 0 0 0 109.3 9.6 1.0 57.0 

~~ g ; ~ ~ g ~;~:~ 14.5 3.0 57.0 15.7 3.0 57.0 

23 0 5 0 0 0 184.0 16.3 3.0 57.0 

24 9 8 3 0 0 189.7 21.1 3.0 57.0 

25 2 3 6 1 0 183.5 18.3 3.0 57.0 

~~ ~ ~ ~ g g ~~~:: ~~:~ ~:g 57.0 

57.0 

28 1 4 2 0 0 173.7 15.4 5.0 57.0 

29 ~ I 1 6 0 0 194.7 29.2 5.0 58.0 

30 5 10 0 0 186.6 15.4 3.0 58.0 

37 33 16 

1 1 1 172.6 I 20.5 I 3.6 I 55.7 1 

I SOg,EYE I STE~MiEAD I STEW-AD I 

IToTAL 1 143 1212 1 
~ » 

01 

r 

m 

.... 

00 

00 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

TABLE 188 

WEL~S PROJECT 

[JULY 1999 

RIVER CONDITIONS 

! 

DiscH ! SPiLL !TURBiDiTY J ~~ __ ~S~P~RI~N~G~~~~~~~~~~~~~~~~~i=~~~~~~~~~~~~~' KCFS . KCFS.SECCHIIOEGF 

1 189.1 16.0 7.0 58.0 

2 9 

3 38 

4 50 

5 15 

7 99 

8 91 

9 139 

10 91 

12 70 

13 179 

14 127 

15 26 

17 158 

18 211 

19 55 

20 41 

22 304 

23 264 

24 172 

25 340 

27 302 

28 231 

29 275 

30 194 

196 

ITOT~L 3,!UJ3 

AVG. 129 

TOTALS TO DATE I : ~R~frlirDDK AD~~T:~~~ I : II_A :;- ITOT~L 4,1311 135§ 

5 

4 

2 

1 

2 

0 

3 

0 

0 

7 

5 

1 

5 

5 

3 

5 

12 

4 

6 

14 

6 

9 

9 

5 

4 

147 

5 

66 

115 

178 

171 

532 

533 

458 

471 

378 

o 

o 

3 

2 

8 

7 

7 

13 

12 

o 

o 

2 

2 

2 

§.8M 1011 § 

163.0 13.2 7.0 58.0 

171.5 13.2 7.0 58.0 

167.0 13.2 7.0 58.0 

173.3 13.2 7.0 58.0 

318 3 11111.11 I 14.§ I 8.4 I 110.3 I 

I Sg$~\YE I STEfWE~D I ST~l}~AD I 
... 

co 

co 

TABLE189 

MONTHLY FISH PASSAGE SUMMARY REPORT "'------'W..:..;E,~ls PROJECT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND lAUGUST 1999 

FISH COUNTS RIVER CONDITIONS 

IDATE 

cHINOOk AOULT ,CHINOOk, cOHO , cOHO , , Wllo "OISCH, spill 'TURBIDII~ J 

SPRING SUMMER FALL JACK ADULT JACK t-"'1!SJ7IIO~C~k""EyD'lE!""""TI""1s"T""E'I"1Eln:HJIIIEI"JI:A'I'IIO-i STEELHEAD KCFS KCFS SECCHlfbEG F 

1 

2 

3 

4 

6 

7 

8 

9 

10 

12 

13 

14 

15 

- 17 

18 

19 

20 

22 

23 

24 

25 

74 

210 

273 

236 

45 

210 

113 

175 

72 

74 

88 

211 

143 

86 

101 

39 

132 

52 

143 

145 

6 

9 

8 

5 

o 

15 

2 

9 

3 

7 

24 

18 

6 

8 

19 

6 

11 

8 

13 

8 

27 69 16 

28 141 34 ~ ~ 

30 15 50 

60 35 

TOTAL I 3.354 I 168 416 

AVG. 120 56 13 

T~~AD~l? I CHlliOOK I 

111.8 9.3 11.0 62.0 

152.6 11.6 12.0 62.0 

158.3 11.9 12.0 63.0 

164.4 11.6 12.0 64.0 

155.6 11.6 11.0 63.0 

36 68 

27 24 

27 52 

21 26 

13 80 3 

3 76 13 

4 74 17 

2 28 5 

2 40 12 

2.436 903 131 

79 29 4 

152.1 13.6 I 12.2 I 64.8 I 

7 
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 

FISH COUNTS 

SPRING 

20 5 

38 12 

21 12 

22 15 

1.026 329 

34 11 

TABLE 190 

3 

4 

1 

6 

3 

8 

4 

0 

1 

1 

0 

2 

0 

0 

1 

0 

0 

0 

0 

0 

0 

0 

0 

0 

46 

2 

99 

80 

110 

86 

40 

37 

24 

42 

1.941 

65 

10 

3 

4 

5 

270 

9 

L----:W:.:..:;E~LS PROJEcT 

ISEPTEMBER 1999 

RIVER CONDITIONS 

'

DIscH , spiLL ,TURBIDITV J . KCFS . KCFS . SECCHI[ oEG F 

121.7 0.0 12.0 65.0 

125.9 0.0 11.0 65.0 

125.0 0.0 11.0 65.0 

85.5 0.0 11.0 64.0 

93.5 0.0 13.0 64.0 

122.1 0.0 12.0 63.0 

115.3 0.0 12.0 63.0 

113.8 0.0 12.0 62.0 

101.6 0.0 12.0 62.0 

106.0 I 0.3 11.7 164.3 I 
MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

TABLE 191 

L...----,W,-=-E=;LLS PROJECT 

lOCT08ER 1999 

RIVER CONDITIONS 

I 

CHINOOK ADUlt ICHINOOKI COHO I COHO I ~IDMlA"'T"'E--t SPRING SUMMER FALL JACK ADULT JACK SOCKEYE I 

WILD I I DIsCH I SPiLL ITURBIDlty: ] I STEELHEAD STEELHEAD KCFS KCFS SECCHI rbEG F 

1 :~ ~~ g g g ~~ 1~ 80.9 0.0 12.0 62.0 

2 83.2 0.0 12.0 62.0 

3 29 10 0 0 0 21 3 78.7 1.3 12.0 62.0 

4 5 7 0 0 1 23 9 107.0 0.0 12.0 63.0 

5 8 5 0 0 0 27 8 92.9 0.0 13.0 63.0 

~ ~~ ~ ~ g ~ ~~ ~ :t~ g:g ~~:g g~:g 

8 55 4 2 0 0 18 4 82.3 0.0 13.0 62.0 

9 50 6 15 2 0 28 4 80.7 0.0 11.0 62.0 

10 9 4 3 0 0 19 1 77.4 0.0 12.0 62.0 

-n ~ ~ ~ ~ g ~ g l~t~ g:g g:g gtg 

13 11 6 6 0 0 16 4 101.7 0.0 12.0 61.0 

14 16 7 15 0 1 22 8 96.5 0.0 12.0 60.0 

15 13 5 7 3 0 13 2 81.0 0.0 12.0 60.0 

~; 1

5

8 ~ 1

7

3 ~ g H l ~~:~ g:g ~~:g gg:g 

18 12 4 6 1 1 9 2 102.8 0.0 12.0 60.0 

19 5 4 13 0 0 5 2 110.0 0.0 12.0 60.0 

20 16 5 2 1 0 4 1 121.9 0.0 12.0 60.0 

~~ ~~ : ~ g g 15 1 1l;Z.~ g:g g:g ~~.O 7 1 93.5 60.0 

23 20 5 10 0 0 18 7 86.4 0.0 12.0 60.0 

24 19 1 6 1 0 3 2 74.3 0.0 11.0 59.0 

25 6 1 3 1 0 6 2 108.4 0.0 11.0 59.0 

~~ ~ g 1~ ~ g ~ ~ 19~:: g:g H:g :::g 

28 40 1 13 3 0 4 0 81.9 0.0 12.0 58.0 

29 10 2 9 1 0 11 3 78.5 0.0 12.0 57.0 

30 2 1 4 1 0 4 2 56.0 0.0 12.0 58.0 

31 25 2 19 0 0 9 O· 415.1 U.U 12.U b/.O 

ITOTAL I L...-~5~8~1 __ ~~1~4~8~~~17~2~~1~1~8~~1 __ ---,4 ____ L...-__ 44~6~~ __ ~9~3 __ ~ 

AVG. 19 6 6 1 14 3 89.0 0.0 12.0 I 60.4 I 

Tn~Iir-.1 CHilioD. I ;;'1 ~;~ 1 ~~E I STf.kRJAD 1 STi1AD 1 

ITOTAL I 9,265 11,252 I 

- - ---------
... 

CD 

N 

MONTHLY FISH PASSAGE SUMMARY REPORT 

U.S. ARMY ENGINEER DISTRICT. PORTLAND 

FISH COUNTS 

CHINOOK ADULT 

TABLE 192 

IWELL~ iROJECt 

1.:.;. N:.::O:.:V:..::E:!::M~B:::::ER:.:...:.:19~9,-=9~--I 

RIVER CONDITIONS 

IbATE SPRING SUMMER FALL CHINOOKI COHO I COHO I I WILD I I bisCH I SPiLL ItoRBlblT'b I JACK ADULT JACK SOCKEYE I STEELHEAb STEELHEAD KCFS KCFS SECCHI EG F 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

11 

13 

14 

15 

-,-s 

17 

18 

19 

20 

2" 22 

23 

24 

25 

26 

27 

28 

29 

30 

I ToTALS I 

AVG. 

TOTALS 

TODAT E 

SUMMER 

FALL 

I TOTAL 

-,., U 

0 0 

1 1 

11 2 

5 1 

30 g 4 

0 0 

1 0 

19 1 

36 5 

14 4 

8 0 

4 0 

3 0 

147 14 

10 1 

v 'ADULT 1" .. '-· .. ""'" JACK 

139 1206 

7.351 436 

1.922 1624 

9.41211.266 

g g ~ 1 96.4 0.0 12.0 57.0 

1 99.3 0.0 12.0 57.0 

2 0 1 0 103.2 0.0 11.0 56.0 

3 0 3 1 109.8 0.0 13.0 56.0 

1 0 3 2 121.5 1.3 13.0 56.0 

~ ~ : --z --s4.l 0.1 12.0 

4 61.7 0.0 12.0 ~[:g 0 0 2 0 109.6 0.0 13.0 56.0 

0 1 1 0 108.7 0.0 12.0 56.0 

3 0 4 0 112.2 0.0 12.0 56.0 

4 u : 8 105.4 0.0 12.0 55.0 

5 0 2 92.4 0.0 12.0 56.0 

0 0 7 1 74.0 0.0 11.0 56.0 

2 1 8 1 64.1 0.0 13.0 54.0 

1 0 2 2 113.6 0.0 13.0 55.0 

29 5 62 25 

2 4 2 97.1 0.1 12.2 r 55.8 I 

Sf2~f:lE I ST~!kYIAD I STf'fAD I 
VEAR 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 

1995 

1996 

1997 

1998 

1999 

TOTAL 

10-Year 

Average 

APR 

I 

TABLE 193 

MONTHLY COUNT OF STEELHEAD 

WELLS DAM: 1976 - 1999 

MAY I JUN I JUL I AUG I SEP 

44 37 66 530 1.964 

37 22 38 1.034 818 

177 32 12 399 432 

72 2 22 1.212 938 

202 24 15 382 1.032 

139 23 107 212 1.702 

149 7 67 814 2.428 

26 2 145 1.891 10.728 

153 32 766 5.024 6.545 

220 401 2.675 3.387 9.822 

65 102 1.515 4.994 3.833 

13 29 413 1.897 1.668 

85 103 357 1.273 1.797 

43 11 351 1.168 2.223 

20 16 283 1.093 1.630 

14 8 361 2.054 3.078 

86 168 892 1.448 2.946 

48 10 240 706 883 

7 8 240 442 670 

5 6 77 160 509 

11 7 79 764 2.099 

38 6 82 868 1.758 

5 3 161 363 1.031 

13 33 106 903 1.941 

1.6721 1.0921 9.0601 33.0181 62.4751 

271 2621 8801 1.6551 

**Wells Dam did not count in November of 1995. 

OCT NOV DEC I TOTAL 

1.856 156 4.643 

2.849 526 5.324 

528 1.580 

1.040 355 3.641 

1.358 413 3.426 

1.401 513 4.097 

3.733 730 7.928 

5.294 1.327 19.413 

3.298 778 16.596 

2.821 541 19.867 

2.391 403 13.303 

1.236 237 5.493 

785 4.400 

804 4.600 

702 104 3.848 

1.923 313 7.751 

1.346 181 7.067 

490 23 2.400 

695 121 2.183 

188 ** 945 

921 246 4.127 

1.199 156 4.107 

995 110 2.668 

446 62 3.504 

38.2991 7.2951 152.911 

891 1 1461 3.8601