Annual Fish Passage Report

2003

Columbia and Snake River Projects

US Army Corps 

of Engineers '" 

Portland District 

Walla Walla District 

COUNTING FISH ... 
2003 

ANNUAL FISH PASSAGE REPORT 

COLUMBIA AND SNAKE RIVERS 

for 

SALMON, STEELHEAD, SHAD, 

 AND LAMPREY 

 

BONNEVILLE DAM 

THE DALLES DAM 

JOHN DAY DAM 

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

General 

Plate 1. Columbia and Snake River Projects ..................................................................................1 

Table 1. Fish Escapement at Main Stem Dams Columbia and Snake Rivers: 1997⎯2003. .........2 

Table 2. Fish Escapement at Mid Columbia River Dams: 1997⎯2003.........................................3 

Table 3. Steelhead over Columbia and Snake River Dams 1953 – 2003: by Run-Year ............ 4-5 

Table 4. Steelhead over Mid Columbia River Dams 1959 – 2003: by Run-Year ..........................6 

 

Corps of Engineers Projects

BONNEVILLE DAM 

Plate 2. Bonneville Dam General Site Map, Fish Passage Facilities..............................................7 

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

Adult Fish Facilities Operating Schedule ........................................................................................8 

Downstream Migrant Facilities Operating Schedule................................................................... 8-9 

Fishway Activities . ................................................................................................................... 9-11 

Bonneville Historic Fish Count Schedule................................................................................ 12-16 

Table 5. Monthly Totals of Salmonids, Shad, and Lamprey: 2003 ..............................................17

Table 6-17. Monthly Discharge, Water Quality Data, and Fish Count January through 

December: 2003........................................................................................................... 18-29 

Table 18. Yearly Totals of Salmonids: 1938⎯2003 ....................................................................30 

Table 19. Monthly Count of Chinook Salmon: 1938⎯2003 ................................................. 31-32 

Table 20. Monthly Count of Sockeye Salmon: 1938⎯2003.................................................. 33-34 

Table 21. Monthly Count of Coho Salmon: 1938⎯2003....................................................... 35-36 

Table 22. Monthly Count of Steelhead: 1938⎯2003............................................................. 37-38 

Table 23. Monthly Count of Shad: 1938⎯2003 .................................................................... 39-40 

Table 24. Monthly Count of Lamprey 1939⎯2003 .....................................................................41 

THE DALLES DAM 

Plate 3. The Dalles Dam General Site Map, Fish Passage Facilities............................................42

Fish Counting Schedule .................................................................................................................43 

Adult Fish Facilities Operating Schedules.....................................................................................43 

Fish Related Dewaterings ........................................................................................................ 44-45 

i
TABLE OF CONTENTS 

(Continued)

Fishway Inspection Comparison.............................................................................................. 46-47 

The Dalles Historic Fish Count Schedule................................................................................ 48-49 

Table 25. Monthly Totals of Salmonids, Shad, and Lamprey: 2003 ............................................50 

Table 26-37. Monthly Discharge, Water Quality, and Fish Counts January through 

December: 2003........................................................................................................... 51-62 

Table 38. Yearly totals of Salmonids: 1957⎯2003 .....................................................................63 

Table 39. Monthly Count of Chinook Salmon: 1957⎯2003 .......................................................64 

Table 40. Monthly Count of Sockeye Salmon: 1957⎯2003........................................................65 

Table 41. Monthly Count of Coho Salmon: 1957⎯2003.............................................................66 

Table 42. Monthly Count of Steelhead: 1957⎯2003...................................................................67 

JOHN DAY DAM 

Plate 4. John Day Dam General Site Map, Fish Passage Facilities..............................................68

Fish Counting Schedule .................................................................................................................69 

Adult Fish Facilities Operating Schedules.....................................................................................69 

Fish Related Dewaterings ........................................................................................................ 70-71 

Fishway Inspection Comparison....................................................................................................72 

John Day Historic Fish Count Schedule ........................................................................................73

Table 43. Monthly Totals of Salmonids, Shad, and Lamprey: 2003 ............................................74 

Table 44-54. Monthly Discharge, Water Quality, and Fish Counts January through 

December: 2003........................................................................................................... 75-85 

Table 55. Yearly totals of Salmonids: 1968⎯2003 .....................................................................86 

Table 56. Monthly Count of Chinook Salmon: 1968⎯2003 .......................................................87 

Table 57. Monthly Count of Sockeye Salmon: 1968⎯2003........................................................88 

Table 58. Monthly Count of Coho Salmon: 1968⎯2003.............................................................89 

Table 59. Monthly Count of Steelhead: 1968⎯2003...................................................................90 

 

McNARY DAM 

Plate 5. McNary Dam General Site Map, Fish Passage Facilities................................................91 

Fish Counting Schedule .................................................................................................................92 

Fish Ladder Operating Schedule....................................................................................................92 

Fishway Activities .........................................................................................................................92 

McNary Historic Fish Count Schedule.................................................................................... 93-95 

ii
TABLE OF CONTENTS 

(Continued) 

Table 60. Monthly Totals of Salmonids, Shad, and Lamprey: 2003 ............................................96 

Table 61-71 Monthly Discharge, Water Quality, and Fish Counts January through 

December: 2003......................................................................................................... 97-107 

Table 72 Yearly totals of Salmonids: 1954-2003 ........................................................................108 

Table 73 Monthly Count of Chinook Salmon: 1954⎯2003 ............................................... 109-110 

Table 74 Monthly Count of Sockeye Salmon: 1954⎯2003................................................ 111-112 

Table 75 Monthly Count of Coho Salmon: 1954⎯2003..................................................... 113-114 

Table 76 Monthly Count of Steelhead: 1954⎯2003........................................................... 115-116 

Snake River

ICE HARBOR DAM 

Plate 6. Ice Harbor Dam General Site Map, Fish Passage Facilities..........................................117 

Fish Counting Schedule ...............................................................................................................118 

Fish Ladder Operating Schedule..................................................................................................118 

Fishway Activities .......................................................................................................................118 

Ice Harbor Historic Fish Count Schedule............................................................................ 119-120 

Table 77. Monthly Totals of Salmonids, Shad, and Lamprey: 2003 ..........................................121 

Table 78-87 Monthly Discharge, Water Quality, and Fish Counts January through 

December: 2003....................................................................................................... 122-131 

Table 88 Yearly totals of Salmonids: 1962⎯2003 .....................................................................132 

Table 89 Monthly Count of Chinook Salmon: 1962⎯2003 .......................................................133 

Table 90 Monthly Count of Steelhead: 1962⎯2003...................................................................134 

LOWER MONUMENTAL DAM 

Plate 7. Lower Monumental Dam General Site Map, Fish Passage Facilities ...........................135 

Fish Counting Schedule ...............................................................................................................136 

Fish Ladder Operating Schedule..................................................................................................136 

Fishway Activities .......................................................................................................................136 

Lower Monumental Historic Fish Count Schedule ............................................................. 137-138 

iii
TABLE OF CONTENTS 

(Continued) 

Table 91 Monthly Totals of Salmonids, Shad, and Lamprey: 2003 ............................................139 

Table 92-103 Monthly Discharge, Water Quality, and Fish Counts January through 

December: 2003....................................................................................................... 140-151 

Table 104 Yearly totals of Salmonids: 1969⎯2003 ...................................................................152 

Table 105 Monthly Count of Chinook Salmon: 1969⎯2003 .....................................................153 

Table 106 Monthly Count of Steelhead: 1969⎯2003.................................................................154 

LITTLE GOOSE DAM 

Plate 8. Little Goose Dam General Site Map, Fish Passage Facilities .......................................155 

Fish Counting Schedule ...............................................................................................................156 

Fish Ladder Operating Schedule..................................................................................................156 

Fishway Activities .......................................................................................................................156

Little Goose Historic Fish Count Schedule .................................................................................157 

Table 107. Monthly Totals of Salmonids, Shad, and Lamprey: 2003 ........................................158 

Table 108-119 Monthly Discharge, Water Quality, and Fish Counts January through 

December: 2003....................................................................................................... 159-170 

Table 120 Yearly totals of Salmonids: 1970⎯1981, 1991⎯2003 .............................................171 

Table 121 Monthly Count of Chinook Salmon: 1970⎯1981, 1991⎯2003 ..............................172 

Table 122 Monthly Count of Steelhead: 1970⎯1981, 1991⎯2003...........................................173 

LOWER GRANITE 

Plate 9. Lower Granite Dam General Site Map, Fish Passage Facilities....................................174 

Fish Counting Schedule ...............................................................................................................175 

Fish Ladder Operating Schedule..................................................................................................175 

Fishway Activities .......................................................................................................................175 

Lower Granite Historic Fish Count Schedule...................................................................... 176-177 

Table 123. Monthly Totals of Salmonids, Shad, and Lamprey: 2003 ........................................178 

Table 124-134 Monthly Discharge, Water Quality, and Fish Counts January through 

December: 2003....................................................................................................... 179-189 

Table 135 Yearly totals of Salmonids: 1975⎯2003 ...................................................................190 

Table 136 Monthly Count of Chinook Salmon: 1975⎯2003 ....................................................191 

Table 137 Monthly Count of Steelhead: 1975⎯2003.................................................................192 

iv
TABLE OF CONTENTS 

(Continued) 

Mid - Columbia River

Public Utility District Projects

PRIEST RAPIDS AND WANAPUM DAMS 

Fishway Counting Schedule ........................................................................................................193 

Fish Ladder Operating Schedule.......................................................................................... 193-194

Fishway Activities .......................................................................................................................194 

Priest Rapids Historic Fish Count Schedule................................................................................195 

Table 138. Monthly Totals of Salmonids, Shad, and Lamprey: 2003 ........................................196 

Table 139-146 Monthly Discharge, Water Quality, and Fish Counts April through 

November: 2003....................................................................................................... 197-204 

Table 147 Yearly totals of Salmonids: 1982⎯2003 ...................................................................205 

Table 148 Monthly Count of Steelhead: 1960⎯2003.................................................................206 

ROCK ISLAND DAM 

Fish Counting Schedule ...............................................................................................................207 

Fish Ladder Operating Schedule..................................................................................................207 

Fishway Activities .......................................................................................................................207 

Rock Island Historic Fish Count Schedule..................................................................................208 

Table 149. Monthly Totals of Salmonids: 2003 .........................................................................209 

Table 150-157 Monthly Discharge, Water Quality, and Fish Counts April through 

November: 2003....................................................................................................... 210-217 

Table 158 Monthly Count of Steelhead: 1981⎯2003.................................................................218 

ROCKY REACH DAM

Fish Counting Schedule ...............................................................................................................219 

Fish Ladder Operating Schedule..................................................................................................219 

Fishway Activities .......................................................................................................................219 

Rocky Reach Historic Fish Count Schedule................................................................................220 

v
TABLE OF CONTENTS 

(Continued) 

Table 159. Monthly Totals of Salmonids: 2003 .........................................................................221 

Table 160-167 Monthly Discharge, Water Quality, and Fish Counts April through 

November: 2003....................................................................................................... 222-229 

Table 168 Monthly Count of Steelhead: 1981⎯2003.................................................................230 

WELLS DAM 

Fish Counting Schedule ...............................................................................................................231 

Description of the Adult Passage Facilities ......................................................................... 231-232 

Fish Ladder Operating Schedule.......................................................................................... 232-233

Juvenile Passage Facilities...........................................................................................................233 

Wells Historic Fish Count Schedule............................................................................................234 

Table 169 Monthly Totals of Salmonids: 2003 ..........................................................................235 

Table 170-176 Monthly Discharge, Water Quality, and Fish Counts May through 

November: 2003....................................................................................................... 236-242 

Table 177 Monthly Count of Steelhead: 1976⎯2003.................................................................243 

ADDENDUM 

Corrections to previous reports............................................................................................ 244-247 

vi
APPROXIMATE SCALE IN MILES

40 20 0 40 80

CANADA

U.S.A.

� � � � � � � � � � � �� � �

� � � � � �

SEATTLE

ASTORIA

PORTLAND

VANCOUVER

PENDLETON

WALLA WALLA

CLASRKSTON LEWISTON

Lower Monumental

RM 41.6 ������� �����

�����

�����

���������� ��

�������� �����

�������� �����

�������� � �� ��

� � �� �� �� � ��� � ����

�� ����� ����� � ����

������ �����

������� �����

������ ����� � ���

�

�

����� ��� � ����

���������� �����

RM

68.0

�

Priest Rapids

RM 397.1

Wells

RM 515.6

Rocky Reach

RM 473.7

Grand Coulee

RM 596.6

Chief Joseph

RM 545.1

Dworshak

RM 41.0

Little Goose

RM 70.3

Ice Harbor

RM 9.7

Lower Granite

RM 107.5

John Day

RM 215.6

The Dalles

RM 191.5

McNary

RM 292.0

Wanapum

RM 415.8

Rock Island

RM 453.8

Bonneville

RM 146.1

����� � �������� ��� ����� ����� ��������

� ������ �����

���

����

���

� ���� �����

��� �����

1
TABLE 1

 LOWER LITTLE LOWER

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

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 1,638,272 1,718,683 763,007 248,895 32,578 41,759 7,412 1,006

LAMPREY 22,830 10,415 9,877 1,074 365 76 81 53

2000

CHINOOK 491,905 316,836 394 191,231 64,909 68,961 62,886 62,659

Spring* 199,561 117,749 394 75,644 41,815 45,856 44,482 44,140

Summer* 44,170 35,580 0 27,696 6,638 7,957 7,991 7,695

Fall* 248,174 163,507 0 87,891 16,456 15,148 10,413 10,824

Jacks 90,194 63,769 6,208 38,468 22,591 23,314 20,765 21,204

STEELHEAD 275,178 205,241 483,409 130,332 126,424 112,616 101,030 113,211

SOCKEYE 93,398 73,383 107,869 60,242 215 291 296 299

COHO* 97,032 29,536 885 11,152 1,224 750 313 925

Adults 85,649 24,966 857 10,147 1,023 579 313 889

Jacks 11,383 4,570 28 1,005 201 171 0 36

SHAD 1,244,317 1,556,619 1,796,826 350,457 70,685 74,266 20,185 3,250

LAMPREY 19,002 8,050 4,005 1,281 315 94 71 28

2001

CHINOOK 971,119 629,334 510,987 489,784 215,697 225,322 214,368 210,381

Spring* 405,539 313,865 270,385 265,372 174,199 182,614 177,811 175,093

Summer* 90,879 82,388 74,235 77,514 17,667 20,899 18,732 17,539

Fall* 474,701 233,081 166,367 146,898 23,831 21,809 17,825 17,749

Jacks 103,391 72,644 57,877 52,664 15,619 11,918 12,782 15,773

STEELHEAD 633,073 503,327 483,409 398,784 283,694 252,923 232,669 262,568

SOCKEYE 114,934 102,562 107,869 97,188 38 32 72 36

COHO* 266,314 64,557 51,181 24,730 1,595 957 540 1,087

Adults 259,533 62,378 48,870 22,918 1,501 798 490 968

Jacks 6,781 2,179 2,311 1,812 94 159 50 119

SHAD 2,297,959 2,724,948 1,796,826 1,063,568 287,874 224,248 63,102 18,432

LAMPREY 27,947 9,061 4,005 2,539 203 60 104 27

2002

CHINOOK 924,585 583,155 447,729 417,090 137,404 124,673 119,324 119,304

Spring* 275,290 185,046 142,290 133,229 87,033 77,841 79,047 77,114

Summer* 135,388 118,812 110,969 116,747 29,044 25,454 23,108 24,112

Fall* 513,907 279,297 194,470 167,114 21,327 21,378 17,169 18,078

Jacks 54,644 42,982 37,568 36,114 10,342 9,432 8,333 9,769

STEELHEAD 480,309 387,920 390,300 286,805 202,173 212,639 203,494 218,718

SOCKEYE 49,610 40,554 41,915 39,424 61 46 38 55

COHO* 94,901 12,786 9,272 3,192 231 149 133 395

Adults 88,084 9,765 7,669 2,144 199 138 109 246

Jacks 6,817 3,021 1,603 1,048 32 11 24 149

SHAD 3,164,556 3,218,050 1,850,942 599,294 81,373 58,677 15,171 3,119

LAMPREY 100,476 23,417 26,821 11,282 1,127 284 365 138

2003

CHINOOK 992,231 608,153 467,085 420,603 143,197 122,817 114,458 119,676

Spring* 206,268 142,817 111,642 106,673 86,190 77,947 76,096 78,904

Summer* 128,166 111,931 105,615 104,948 25,343 22,307 17,877 20,559

Fall* 657,797 353,405 249,828 208,982 31,664 22,563 20,485 20,213

Jacks 75,338 61,671 54,606 52,258 23,288 19,855 17,151 20,913

STEELHEAD 361,412 273,172 286,176 230,418 186,474 172,596 161,026 180,072

SOCKEYE 39,291 34,176 35,417 32,037 37 14 23 11

COHO* 133,870 45,374 38,577 19,830 1,431 999 807 1,265

Adults 125,743 42,563 34,453 18,095 1,362 924 734 1,135

Jacks 8,127 2,811 4,124 1,735 69 75 73 130

SHAD 4,558,550 4,258,889 2,735,108 1,077,670 245,805 160,292 56,834 17,545

LAMPREY 117,027 28,995 20,922 13,324 1,702 468 660 282

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

SPRING 15 MARCH - 1 APRIL - 1 APR - 1 APR - 1 APR - 1 APR - 15 APR - 1 MAR - 

 31 MAY 3 JUNE 5 JUN 8 JUN 11 JUN 13 JUN 15-Jun 17 JUN

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

 31 JUL 3 AUG 5 AUG 8 AUG 11 AUG 13 AUG 15-Aug 17 AUG

FALL 1 AUG - 4 AUG - 6 AUG - 9 AUG - 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.

FISH ESCAPEMENT AT MAIN STEM DAMS

COLUMBIA AND SNAKE RIVERS 1999-2003

2
TABLE 2

FISH ESCAPEMENT AT MID COLUMBIA RIVER DAMS: 1999 - 2003

PRIEST ROCK ROCKY

SPECIES RAPIDS ISLAND REACH WELLS

1999

CHINOOK* 57,054 * 32,798 * 22,880 * 10,678 *

Spring* 4,910 * 4,225 * 1,622 * 345 *

Summer* 21,415 * 20,136 * 11,676 * 7,787 *

Fall* 30,729 * 8,437 * 9,582 * 2,546 *

Jacks 2,465 3,310 5,463 1,266

STEELHEAD 8,277 6,362 4,815 3,504

SOCKEYE 16,432 18,371 14,111 12,388

COHO* 55 * 12 * 1 * 224 *

Adults 51 12 1 201

Jacks 4 23

SHAD 4,212

LAMPREY 1,130

2000

CHINOOK* 91,223 * 61,118 * 31,693 * 16,161 *

Spring* 21,190 * 16,410 * 5,728 * 2,587 *

Summer* 24,810 * 32,307 * 18,831 * 10,156 *

Fall* 45,223 * 12,401 * 7,134 * 3,418 *

Jacks 10,006 16,627 5,954 5,372

STEELHEAD 11,331 10,516 8,275 6,280

SOCKEYE 89,547 76,515 57,428 59,944

COHO* 378 * 1,624 550 0

Adults 336 1,624 550 0

Jacks 42 ** ** 0

SHAD 2,464   **  LAMPREY 1,468 822 767 155

2001

CHINOOK* 139,929 * 123,184 * 72,941 * 58,587 *

Spring* 52,120 * 41,603 * 15,191 * 10,871 *

Summer* 57,052 * 61,930 * 44,722 * 38,126 *

Fall* 30,757 * 19,651 * 13,028 * 9,590 *

Jacks 10,725 21,141 10,037 8,427

STEELHEAD 30,090 28,613 22,045 18,503

SOCKEYE 111,326 104,847 66,222 74,490

COHO* 11,189 * 10,465 1,628 612 *

Adults 10,143 10,465 1,628 612

Jacks 1,046 ** ** 0

SHAD 4,417   **  LAMPREY 1,622 1,460 805 259

2002

CHINOOK* 161,510 * 130,491 * 98,756 * 76,716 *

Spring* 34,279 * 24,844 * 10,160 * 7,626 *

Summer* 97,784 * 90,041 * 75,911 * 62,626 *

Fall* 29,447 * 15,606 * 12,685 * 6,464 *

Jacks 4,279 5,135 4,281 659

STEELHEAD 15,895 15,282 11,853 9,482

SOCKEYE 47,883 44,320 12,372 10,762

COHO* 1,555 * 1,751 * 481 132 *

Adults 1,143 1,750 481 132

Jacks 412 1 0 0

SHAD 4,836 ** ** **

LAMPREY 4,008 4,878 1,842 342

2003

CHINOOK* 160,433 * 132,167 * 88,011 * 59,346 *

Spring* 18,792 * 17,634 * 4,669 * 4,702 *

Summer* 86,837 * 88,401 * 69,362 * 46,391 *

Fall* 54,804 * 26,132 * 13,980 * 8,253 *

Jacks 10,847 11,939 9,363 2,984

STEELHEAD 17,652 17,509 13,650 9,963

SOCKEYE 36,551 34,779 30,355 28,977

COHO* 5,216 * 5,869 * 993 168 *

Adults 4,803 5,869 993 168

Jacks 413 0 0 0

SHAD 7,067 0 0 0

LAMPREY 4,338 5,000 2,521 1,408

ASSUMED 2003 DATES FOR CHINOOK RUNS (MAY VARY FROM 

 PREVIOUS YEARS)

 15 APR - 14 APR - 16 APR - 1 MAY -

SPRING 13 JUN 17 JUN 19 JUN 28 JUN

 14 JUN - 18 JUN - 20 JUN - 29 JUN - 

SUMMER 13 AUG 17 AUG 19 AUG 28 AUG

 14 AUG - 18 AUG - 20 AUG - 29 AUG - 

FALL 15 NOV 14 NOV 14 NOV 15 NOV

*Includes jack counts. 

Priest Rapids 1999 through 2002 changes are from PUD correspondence.

Wells 2001 and 2002 changes are from PUD correspondence.

3
Estimating the size of the upriver steelhead run has previously been hampered because of the

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

overwintering behavior of summer steelhead, especially Snake River stocks, which often have

sizeable proportions of the run remaining below mainstem projects during the winter months. Movement of these steelhead commences again the following spring when warming reservoir 

temperatures trigger upstream movement. For this reason, an additional table has been prepared

that summarizes steelhead trout counts at each project on a "fish year" basis: June 1 - May 31. Because all stocks of steelhead cross Bonneville Dam during the calendar year, those summary

counts have not been modified.

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 

 the previous 'year passed the dams without being counted. 

**1981 was the last year visual counts were made at Little Goose Project until 1991. 

STEELHEAD OVER COLUMBIA AND SNAKE RIVER DAMS 1953-2003

BY RUN-YEAR (JUNE 1 - MAY 31)

Information Below Concerns the Following Two Tables

TABLE 3 and TABLE 4

4
THE ICE LOWER LITTLE LOWER

 RUN-YEAR DALLES MCNARY HARBOR MONUMENTAL GOOSE** 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 9,256 *

1970-71 99,319 81,238 68,598 54,445 58,430 54,257

1971-72 151,329 117,402 110,450 66,196 68,704 70,867

1972-73 135,730 149,704 95,837 63,584 66,650 63,033

1973-74 100,924 93,951 62,158 37,245 38,288 37,099

1974-75 71,336 40,868 26,191 12,170 14,851 13,818 2,789 *

1975-76 57,695 33,640 25,150 15,895 17,236 15,177 16,592

1976-77 83,194 59,368 54,409 24,140 21,801 21,109 22,562

1977-78 133,096 102,193 86,962 54,911 48,160 47,617 57,029

1978-79 58,995 43,554 34,580 27,252 19,849 24,050 26,473

1979-80 86,317 59,825 54,213 26,790 20,073 23,816 28,758

1980-81 93,309 77,113 63,957 47,778 32,599 36,680 37,996

1981-82 112,265 96,663 62,955 43,274 37,755 36,896 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 1,070 56,865

1991-92 199,244 158,790 168,156 122,874 97,454 96,421 99,052

1992-93 233,430 197,715 197,739 166,654 136,820 118,949 128,265

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

1997-98 164,657 159,442 129,772 104,220 85,959 74,845 86,617

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

1999-00 157,062 165,239 84,413 84,253 73,135 65,505 73,811

2000-01 205,801 219,433 131,330 126,989 113,454 102,074 116,490

2001-02 504,704 489,215 401,881 286,874 298,042 270,031 269,281

2002-03 389,119 393,339 292,034 222,199 230,466 214,586 234,815

Total 6,869,580 4,763,550 5,281,159 3,239,006 2,478,187 1,510,206 2,210,343

10-Year

Average 192,534 185,436 146,630 116,447 107,344 95,904 101,828

Extended 1996-2001 count seasons, using video counts November 1-December 15, at Ice Harbor

and Lower Granite dams are included.

Extended 2001 video counts November 1 - December 31 at Lower Monumental and Little Goose are included

Extended 2002 video counts November 1 - December 15 at Ice Harbor are included.

Extended 2002 video counts January, February, and March at Lower Monumental and Little Goose are included. 

Extended 2002 video counts for November and December at Lower Monumental, Little Goose, and Lower Granite are included. 

Extended 2003 video counts January 1 - March 31 at Lower Monumental and Little Goose are included.

DAY

STEELHEAD OVER COLUMBIA AND SNAKE RIVER DAMS 1953 - 2003

TABLE 3

BY RUN-YEAR (JUNE 1 - MAY 31)

JOHN

5
TABLE 4

PRIEST ROCK ROCKY

 RUN-YEAR RAPIDS ISLAND REACH WELLS

1959-60 810 *

1960-61 7,277

1961-62 8,970

1962-63 9,408

1963-64 8,808

1964-65 6,137

1965-66 9,055

1966-67 13,159

1967-68 8,402

1968-69 9,672

1969-70 6,140

1970-71 5,764

1971-72 11,331

1972-73 6,006

1973--74 6,881

1974-75 2,955

1975-76 2,558 44 *

1976-77 9,490 4,636

1977-78 9,632 5,464

1978-79 4,479 1,475

1979-80 8,704 3,771

1980-81 8,308 3,363

1981-82 9,122 7,607 5,567 4,107

1982-83 10,948 9,737 6,037 7,805

1983-84 32,103 29,885 19,864 19,540

1984-85 26,566 25,287 17,349 16,663

1985-86 34,007 31,813 22,621 19,712

1986-87 22,332 22,766 15,060 13,251

1987-88 14,054 12,887 7,243 5,565

1988-89 10,138 9,100 5,573 4,358

1989-90 10,720 9,244 5,991 4,577

1990-91 7,858 6,926 5,023 3,842

1991-92 14,047 11,125 7,788 7,823

1992-93 13,596 12,382 7,429 7,029

1993-94 5,395 4,689 2,738 2,359

1994-95 6,710 5,633 2,825 2,181

1995-96 4,357 4,168 1,777 951

1996-97 8,323 7,295 5,780 4,154

1997-98 8,942 7,718 6,756 4,074

1998-99 5,846 4,968 4,404 2,676

1999-00 8,267 6,346 4,848 3,514

2000-01 11,341 10,565 8,307 6,287

2001-02 30,102 28,614 22,114 18,519

2002-03 15,867 28,575 11,718 9,430

Total 474,587 297,330 196,812 187,170

10-Year

Average 10,515 10,857 7,127 5,415

*Partial year

Yearly totals for Priest Rapids 1992, 1993, 1994, 1995, 1996, and 1997 were updated

through correspondence with Grant County Public Utility District. 

STEELHEAD OVER MID COLUMBIA RIVER DAMS 1959 - 2003

BY RUN-YEAR (JUNE 1 - MAY 31)

6
COLUMBIA RIVER

Robins

Island

Bradford

Island Second Powerhouse

11 to 18

First Powerhouse 1 to 10

Fish Counting

and Viewing Area 

WASHINGTON

OREGON

To Portland

Tanner

Creek

Eagle Creek

Approximate Scale in Feet

0 400 1000 2000

SR14

FLOW

SR14

Burlington Northern RR

0 122 305 610

Approximate Scale in Meters

Union Pacific RR Fish

Hatchery

To Vancouver

Cascades

Island

I-84

Legend

Highways

Roads

Railroads

Juvenile Bypass

Corner Collector

Navigation Lock

N

Plate 2 Bonneville Lock and Dam

Spillway

18 to 1

Fish

Ladder

Fishway

Entrance

Fishway

Entrance

Fishway 

Entrance

Fish

Ladder

Upstream Migrant

Transportation

Channel

Fish Counting & 

Viewing Area 

Corner 

Collector

Juvenile

Bypass 

Low

Outfall

Juvenile Bypass 

High Outfall

Monitoring

Facility

Juvenile Bypass 

Transportation

Flume (2nd PH)

Adult 

Fish Facility

7
8

BONNEVILLE DAM 

FISH COUNTING SCHEDULE 

Jan 1 – Jan 31 Video counting daily 16 hours/day. 

Feb 1 – Mar 31 Video counting daily 0400-2000 hours Pacific Standard Time. 

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

Nov 1 – Dec 31 Video counting daily 0400-2000 hours Pacific Standard Time. 

 

ADULT FISH FACILITIES OPERATING SCHEDULE 

Bradford Island Fish Ladder: 

01 Feb 03 – 26 Feb 03 Out of service (OOS) for winter maintenance. 

Cascades Island Fish Ladder: 

16 Dec 02 -- 28 Jan 03 OOS for winter maintenance. 

Second Powerhouse Fish Ladder: 

01 Dec 02—18 Jan 03 OOS for winter maintenance. 

01 Dec 02 – 10 Mar 03 South Monolith OOS for B2CC construction. 

09 Dec 03 – 31 Dec 03 OOS for winter maintenance. 

Adult Fish Facility 

25 Nov 02---04 Feb 03 OOS for winter maintenance and modifications. 

14 May 03 – 14 May 03 OOS for brail pool modifications. 

Fishway Auxiliary Water Supply Turbines: 

Fish Unit 1: 

01 Nov 02 – 15 Apr 03 OOS for overhaul and stator rewind. 

21 Jul 03 – 21 Jul 03 OOS for to mid season fishway dives at PH2. 

Fish Unit 2: 

16 Dec 02 – 18 Jan 03 OOS for winter maintenance. 

27 Jan 03 – 27 Jan 03 OOS for WA Shore collection channel inspection dive. 

21 Jul 03 - 21 Jul 03 OOS for mid season fishway dives at PH2. 

DOWNSTREAM MIGRANT FACILITIES OPERATING SCHEDULE 

First Powerhouse: 

29 Jul 02 – 24 Mar 03 turned south. 

09 Apr 03 – 10 Apr 03 OOS for small screen sweep maintenance. 

10 Nov 03 – present turned south. 
9

Second Powerhouse: 

18 Dec 02 – 06 Feb 03 OOS for winter maintenance. 

02 Mar 03 – 10 Mar 03 OOS due to debris jam in the bypass flume. 

27 Mar 03 -- 27 Mar 03 SMF OOS for three way gate repairs. 

FISHWAY ACTIVITIES

Pacific Northwest National Laboratory and BAE Systems evaluated the variation in fish 

losses through gaps at the top of the submerged traveling screens at Powerhouse two 

using an acoustic camera. Data gathered from this study will be used to evaluate fish 

guidance efficiency in modified and unmodified gate well slots. 

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

powerhouse Adult Fish Facility (AFF) to collect salmonids. Fish scales were sampled (to 

determine age) and biological data collected. The work helps satisfy a requirement of the 

U.S. - Canada Pacific Salmon Treaty to identify "indicator stocks". These stocks are 

monitored to annually evaluate the success of a program designed to rebuild depressed 

Columbia River salmon populations. All fish were immediately returned to the fish 

ladder. 

The Oregon Department of Fish 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 trapped were immediately returned to the fish ladder. 

The Washington Department of Fish and Wildlife (WDFW) jaw-tagged adult spring 

chinook at the AFF on the Washington Shore to use in the tooth net or tangle net studies 

in conjunction with the tangle tooth net fishery in Washington State. 

The WDFW collected adult steelhead in the AFF. They trapped steelhead to determine 

the number and timing of ESA listed steelhead stocks passing Bonneville Dam. 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 USFWS. All fish trapped were immediately returned to the fish 

ladder. 

WDFW collected and tagged chum in the AFF. This study is to determine stock 

identification and to track the fish to the spawning groungs. 

WDFW collected samples from pink salmon in the AFF. This study was to determine 

stock composition. 

University of Idaho continued to radio tag and track chinook and steelhead at Bonneville. 

Data collected is used to assess fallback rates, passage times and routes and survival of 

salmonids through hydro-facilities as they continue to the Snake River. 
10

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

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

inspector at Bonneville. 

PSMFC continued to maintain adult PIT tag detection in all fishways. 

NOAA Fisheries (formerly NMFS) tracked lamprey through the project this year. 

Lamprey were also marked for evaluation of a lamprey ladder in the AWS channel at 

Bradford Island. Different configurations were tested to determine the best method for 

encouraging lamprey to exit that channel. 

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

fish sampling facilities at Bonneville to monitor passage of downstream migrants. 

Sampling ceased at the PH1 JBS on 31 July because of low fish numbers. PH2 JBS work 

included pit tag sampling and smolt indexing. All PH2 sampling ended on 31 October. 

The NMFS supplied a flat plate PIT tag detector at the sampling tank at the first 

powerhouse smolt monitoring facility for the fourth year. The device is intended to 

provide 100% monitoring for PIT tagged fish. PIT tag detection at the second 

powerhouse monitoring facility was through the use of detector coils instead of a flat 

plate. These coils are part of the various transport flumes at the monitoring facility. PIT 

tag detectors were operated by PSMFC. PSMFC maintains a PIT tag information system 

to monitor juvenile salmonids in the Columbia River Basin. 

ICFWRU evaluated physiological changes in migrating and transported Chinook salmon 

and effects on performance and survival. The study hypothesis was that a prolonged 

migration, in concert with the energy costs associated with dam passage and poor feeding 

conditions in the reservoirs, could deplete the energy reserves of the fish and reduce 

viability. 

The following agencies participated at Bonneville Dam in the BPA 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, because prey and predators collect in large 

numbers. 

• The Oregon Department of Fish & Wildlife (ODFW) sampled pikeminnow 

populations in many areas in the Columbia River including areas within 

Bonneville’s boat restricted zones. Pikeminnow were collected by electrofishing 

from boats. ODFW is evaluating effectiveness of population control measures. 

• The Washington Department of Fish & Wildlife implemented the sport reward 

fishery. 

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 program was implemented in 1979. 
11

The WDFW 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. 

Pelfrey Sturgeon Hatchery collected broodstock in Bonneville’s tailwaters again this 

year. Their work is supported by ODFW. 
Bonneville Historic Fish Count Schedule 1938-2002 (information based on previous Annual Fish Passage R

16 hour counts occurred between the hours of 0400-2000 PST unless otherwise stated. 8 hour counts occurred between the hours of 0800-1600 PST unless otherwise stated. 

Year Months Count Period Notes

1938 May 7 - Dec 31 1939-1946 Jan 1 - Dec 31 16 hour (0400-2000) 1947 Began recording gillnet and injured fish. 1948 Apr - Aug are 24 hour counts. Gates closed at night unless otherwis1949 Shad observation occurred on July 14 and 15 for 24 hours 1950 Jan 1 – 12 Periodic check New Washington and Oregon count stations 

Feb 20 – Mar 4 Periodic check 

Mar 5 – 27 

8 hour OR (0800-1600)/periodic check WA 

Mar 28 – Apr 15 8 hour 

Apr 16 – Sep 30 16 hour Oct 1 – Nov 29 8 hour 

1951 Mar 14 – 18 4 hour 

Mar 19 – Apr 2 8 hour Apr 3 – Sep 29 16 hour Sep 30 – Nov 29 8 hour 

1952 Mar 1 – 27 8 hour 

Mar 28 – Sep 30 16 hour 

Oct 1 – Nov 29 8 hour 

1953 Mar 1 – 28 8 hour 

Mar 29 – Oct 3 16 hour Oct 4 – Nov 28 8 hour 

1954 Feb 28 – Apr 3 8 hour 

Apr 4 – Oct 2 16 hour Oct 3 – Nov 27 8 hour 

1955 Feb 27 – Mar 26 8 hour 

Mar 27 – Oct 1 16 hour Oct 2 – Nov 29 8 hour 

1956 Mar 1- 30 8 hour 

Mar 31 – Oct 6 16 hour 

Oct 7 – Oct 16 8 hour 

12
Year Months Count Period Notes

Oct 17- Dec 1 Sample counting 4 hour 

1957 Mar 1 – 30 8 hour 

Mar 31 – Aug 14 Sample counting 4 hour 15 minute break every hour Aug 15 – Oct 20 16 hour 

From 1957 on, counters took a 10 minute break every hour. 1.2 factOtherwise stated. 

Oct 21 – Nov 17 Sample counting 4 hour

Nov 18 – Nov 30 8 hour 

1958 Mar 2 – 8 Sample counting 4 hourGates left open at all times unless otherwise stated. 

Mar 9 – 29 8 hour Mar 30 – Oct 4 16 hour Oct 5 – Nov 29 8 hour 

1959 Mar 1 – Apr 11 Sample counting 4 hour

Apr 12 – Sep 3 Sample counting 8 hour

Sep 4 – 12 16 hour 

Sep 13 – Oct 3 Sample counting 8 hour

Oct 4 – Nov 28 Sample counting 4 hour

1960 Mar 1 – Apr 2 Sample counting 4 hour

Apr 3 – Oct 1 Sample counting 8 hour

Oct 2 – Nov 30 Sample counting 4 hour

1961 Mar 1 – Apr 10 Sample counting 8 hour

Apr 11 – Sep 30 16 hour 

Oct 1 – Nov 30 8 hour 

1962 Mar 1 – 31 8 hour Counting gate closed at night unless otherwise stated 

Apr 1 – Sep 29 16 hour 

Sep 30 – Nov 28 8 hour Gates remained open at all times unless otherwise stated. 

1963 Mar 1 – 31 8 hour Gates closed at night unless otherwise stated. 

Apr 1 – Oct 26 16 hour 

Oct 27 – Nov 17 8 hour Gates opened at night. Nov 18 – 30 8 hour Gates open at all times. 

1964 Mar 1- 28 8 hour Gates closed at night unless otherwise stated. 

Mar 29 – Oct 31 16 hour 

Nov 1 – 28 8 hour Gates remain opened at all times unless otherwise stated. 

1965 Mar 1- 30 8 hour 

Mar 31 – Oct 28 16 hour Gates closed at night. Oct 29 – Nov 30 8 hour Gates remain opened at all times. 

13
Year Months Count Period Notes

1966 Feb 25 – Mar 10 No counting Both ladders closed during peaking tests. 

Mar 11 – 31 8 hour Gates open at night. Apr 1 – Oct 27 16 hour Gates closed at night. Oct 28 – Nov 26 8 hour Gates open Nov. 27 to end of year. 

1967 Mar 1 – 31 8 hour 1.2 daytime factor applied, but different nighttime factor according to 

Apr 1 – Oct 28 16 hour Gates closed during breaks and at night. Oct 29 – Nov 25 8 hour Gates open unless otherwise stated. 

1968 Mar 4 – 31 8 hour 

Apr 1 – Oct 26 16 hour Gates closed at night and during breaks. Oct 27– Nov 23 8 hour Gates open. 

1969 Mar 2 – 29 8 hour 

Mar 30 – Oct 25 16 hour Gates closed at night and during breaks. Oct 26 – Nov 22 8 hour Gates open. 

1970 Mar 1- Apr 4 8 hour 1.26 factor applied. 

Apr 5 – Oct 24 16 hour Gates closed at night and during breaks. Oct 25 – Nov 21 8 hour Gates open. 

1971 Mar 1 – 27 8 hour 1.26 factor used for night and rest periods. 

Mar 28 – Oct 23 16 hour Gates closed at night and during breaks. Oct 24 – Nov 13 8 hour Gates open. 

1972 Mar 15 – 31 8 hour 1.26 factor used for nighttime and rest periods. 

Mar 28 – Oct 23 16 hour 1.2 factor used for rest periods Oct 24 – Nov 15 8 hour 1.26 factor applied towards daily totals. 

1973 Mar 15 – 31 8 hour 

Apr 1- Oct 31 18 hour (0400-2200ST) Gates open. Tuesdays, fish counted 24 hours. 1.2 factor applied. Nov 1 – 15 8 hour 1.26 factor applied. 

1974 Mar 15 – 31 8 hour 

Apr 1 – Oct 31 16 hour 

1.2 factor applied. 24-hour counts occurred on the following days: Apr 23, 24, 27-30; May 4-8, 11-14, 17, 18, 22-26;Jul 1-5, 8-12, 16-20

30, 31; Aug 1-4, 7-11, 14-19, 25, 26, 29-31; and Sep 1, 5-10, 13-17, 

28, 29. 

Nov 1- 15 8 hour 1.26 factor applied. 

1975 Mar 15 – 31 8 hour 1.2 factor applied unless otherwise stated. 

Apr 1- Oct 31 16 hour (0500-2100) Nov 1 – 15 8 hour 

14
Year Months Count Period Notes

1976-1984 Mar 15 – 31 8 hour 

Apr 1- Oct 31 16 hour (0400-2000) Nov 1 – 15 8 hour 

1985 Mar 15 – 31 8 hour 

Apr 1 – Oct 31 16 hour Nov 1 – 30 8 hour 

Counting hours missed: Nov 20 Washington 15-1600; Nov 21 OregoWashington 13-1600; Nov 22 Oregon 0800-1600 Washington 0800-Nov 30 Oregon 1230-1600 Washington 11-1600 

1986 Mar 4 – 31 8 hour Excavation for new navigation lock 

Apr 1 – Oct 31 16 hour Nov 1 – 30 8 hour 

1987 Mar 1 – 31 8 hour 

Apr 1 – Oct 31 16 hour Nov 1 – 30 8 hour 

1988 Mar 15 – 31 8 hour 

Apr 1 – Oct 31 16 hour Nov 1 – 30 8 hour 

1989 Mar 1 – 31 8 hour 

Apr 1 – Oct 31 16 hour Nov 1 – 30 8 hour 

1990-1991 Mar 15 – 31 8 hour 

Apr 1 – Oct 31 16 hour Nov 1 – 15 8 hour 

1992 Mar 15 – 31 8 hour 

Apr 1 – Oct 31 16 hour 24 hour counts during BB season (May 31 – 16 Aug) Nov 1 – 15 8 hour Nov 16 – Dec 31 16 hour video 

1993 Mar 15 – 31 8 hour 

Apr 1 – Oct 31 16 hour Nov 1 – 15 8 hour 8 additional hours of monitoring steelhead Nov 16 – Dec 31 16 hour video 

1994 Jan 1 – Mar 14 16 hour video 

Mar 15 – 31 8 hour + 8 hour video Apr 1 – Jun 15 16 hour 

15
Year Months Count Period Notes

Jun 16 – Aug 16 16 hour + 8 hour video Aug 17 – Oct 31 16 hour Nov 1-5 8 hour + 8 hour video Nov 6 – 15 8 hour + 16 hour video Nov 16 – 30 24 hour video 

1995 Jan 1 – Mar 14 24 hour video 

Mar 15 – 31 8 hour + 16 hour video 8 hour (2400-1800), 16 video (1600-2400) Apr 1 – Oct 31 16 hour + 8 hour video 16 hour (0500 – 2100), 8 video (2100-0400) Nov 1 – 15 8 hour + 16 hour video Nov 16 – Dec 31 24 hour video 

1996-1997 Jan 1 – Mar 31 24 hour video 

Apr 1 – Oct 31 16 hour + 8 hour video Nov 1 –Dec 31 24 hour video 

1998 Jan 1- Mar 31 24 hour video 

Apr 1 – Oct 31 16 hour + 8 hour video 16 hour (0500-2100), 8 video (2100-0500) 

1999-2002 Jan 1- Mar 31 24 hour video 

Apr 1 – Oct 31 16 hour + 8 hour video 16 hour (0400-2000) + 8 video (2000-0400) 

16
MONTHLY TOTALS OF SALMONID, SHAD AND LAMPREY COUNTED OVER BONNEVILLE DAM

YEAR 2003 COUNTS FROM JANUARY 1 THROUGH DECEMBER 31

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

CHINOOK* 6 93 19,283 120,626 70,020 81,333 46,833 90,884 533,913 30,440 2,827 402 

STEELHEAD 724 1,728 2,264 1,474 1,714 10,966 95,185 139,612 95,759 12,467 3,115 813 

SOCKEYE 2 26,432 12,714 139 4 

COHO* 0 10 11,389 86,621 35,516 334 4 

CHUM 7 319 85 

PINK 600 37 

TOTAL 730 1,821 21,547 122,100 71,736 118,731 154,742 242,024 716,897 78,467 6,595 1,304 

SHAD 420,265 4,025,864 108,226 4,195 

LAMPREY 6 2,874 50,875 45,863 13,230 3,843 336 

*Jacks included**Counts were taken from 0400-2000 PST Jan 1 - Dec 31. Visual counting occurred Apr 1 - Oct 31.Video counting occurred Jan 1 - Mar 31 and Nov 1 - Dec 31.

Lamprey are not counted during video counts. Shad are not counted after September 1st.

TABLE 5

17
TABLE 6

MONTHLY FISH PASSAGE SUMMARY REPORT BONNEVILLE PROJECT

U.S. ARMY ENGINEER DISTRICT, PORTLAND JANUARY 2003

FISH COUNTS RIVER CONDITIONS

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHI DEG 

Jan 1 0 0 0 0 20 -3 123.2 0.0 7.0 43Jan 2 0 0 0 0 15 -2 112.5 0.0 7.0 42Jan 3 0 0 0 0 19 4 121.2 0.0 7.0 42Jan 4 0 0 -1 1 16 7 110.2 0.0 7.0 42*Jan 5 0 0 0 0 -5 0 110.6 0.0 7.0 42*Jan 6 0 0 0 0 -2 -1 117.1 0.0 5.0 42Jan 7 0 0 0 0 14 0 117.3 0.0 7.0 42Jan 8 0 0 0 0 5 0 133.3 0.0 7.0 41Jan 9 0 0 0 0 30 6 140.4 0.0 7.0 41Jan 10 0 0 0 0 9 2 122.4 0.0 6.0 41Jan 11 0 0 0 0 14 0 125.9 0.0 7.0 40Jan 12 0 0 0 0 15 -1 121.2 0.0 7.0 40Jan 13 0 0 0 0 32 4 117.6 0.0 7.0 40Jan 14 0 0 0 0 33 9 113.6 0.0 7.0 40Jan 15 0 0 0 0 23 5 116.3 0.0 7.0 40Jan 16 -1 0 0 0 44 12 118.0 0.0 6.9 40Jan 17 0 0 0 0 28 7 125.5 0.0 6.0 40Jan 18 1 0 0 0 48 19 125.0 0.0 6.0 40Jan 19 0 0 0 0 24 9 118.8 0.0 6.0 40*Jan 20 0 0 0 0 21 6 120.7 0.0 7.0 41*Jan 21 0 0 0 0 14 -1 122.6 0.0 7.0 41*Jan 22 2 0 0 0 8 -2 121.7 0.0 7.0 41Jan 23 -1 0 0 0 10 -1 114.0 0.0 7.0 40Jan 24 1 0 0 0 20 4 115.6 0.0 7.0 40Jan 25 2 0 0 0 7 4 113.0 0.0 7.0 40Jan 26 -1 0 0 0 54 9 107.7 0.0 3.5 40*Jan 27 0 0 0 0 45 1 125.7 0.0 6.0 41*Jan 28 0 0 0 0 46 4 152.6 0.0 5.0 41Jan 29 2 0 0 0 39 14 165.6 0.0 6.4 41*Jan 30 0 0 0 0 30 6 147.5 0.0 7.0 41*Jan 31 1 0 0 0 48 6 176.6 0.0 5.0 41TOTAL 6 0 -1 1 724 127AVG 0 0 0 0 23 4 124.9 0.0 6.5 40

 Note: From January 1 to March 31, counts were from video tape. The counts are 16-hour counts and occurred between the hours of 0400-2000 PST. Visual counting started April 1

Official Spring Chinook run started March 15. January, February, and March 1 -14 Chinook counts were not added to spring totals.

*Jan 5 OR video not working 0600-1400 during the day and from 1600-2000 at night.

*Jan 6 OR video not working from 0400-1700.

*Jan 19 WA camera off 0400-2000.*Jan 20 WA camera off 0400-1700.*Jan 22 WA camera off 0400-2000.*Jan 27 WA power loss 0400-1400.

*Jan 28 WA power loss 0400-1700.*Jan 30 WA power loss 1900-2000.*Jan 31 OR missing data from 0400-0900 and 1700-2000.

18
TABLE 7

MONTHLY FISH PASSAGE SUMMARY REPORT BONNEVILLE PROJECT

U.S. ARMY ENGINEER DISTRICT, PORTLAND FEBRUARY 2003

FISH COUNTS RIVER CONDITIONS

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHI DEG 

*Feb 1 4 0 3 -1 233.7 0.0 4.5 41*Feb 2 0 0 0 0 219.2 0.0 1.4 41*Feb 3 0 0 31 0 191.9 0.0 2.0 41Feb 4 0 0 108 3 194.4 0.0 4.0 41Feb 5 0 0 100 -6 146.3 0.0 7.0 41Feb 6 0 0 90 5 139.8 0.4 4.0 41Feb 7 0 0 61 1 160.0 0.8 5.0 40Feb 8 0 0 56 0 143.5 0.8 6.0 40Feb 9 0 0 58 0 124.1 0.9 7.0 40Feb 10 0 0 51 1 129.1 0.9 6.0 40Feb 11 0 0 39 1 133.1 0.9 5.5 40Feb 12 0 0 59 -1 125.9 0.8 5.2 40Feb 13 0 0 74 4 128.4 0.9 6.0 40Feb 14 0 0 90 17 128.9 0.9 5.0 40Feb 15 0 0 107 -6 122.4 0.9 4.0 40Feb 16 0 0 114 6 112.3 0.9 4.0 40Feb 17 0 0 61 0 114.6 0.9 5.0 41Feb 18 2 0 50 2 113.0 0.9 4.0 41Feb 19 4 0 28 -2 133.3 0.9 4.0 41Feb 20 2 0 44 0 126.7 0.9 4.1 41Feb 21 2 0 110 16 118.6 0.9 4.0 41Feb 22 3 0 90 6 112.8 0.9 4.0 41Feb 23 6 0 81 1 123.5 0.9 4.0 41Feb 24 6 0 19 1 124.8 0.9 4.0 41Feb 25 3 0 10 1 129.7 0.9 4.0 42Feb 26 1 0 30 10 134.0 0.9 6.2 40Feb 27 12 0 85 20 119.9 1.9 5.0 42Feb 28 48 0 79 13 130.6 1.9 4.0 42TOTAL 93 0 1,728 92

AVG 3 0 62 3 139.8 0.8 4.6 40

 Note: From January 1 to March 31, counts were from video tape. The counts are 16-hour counts and occurred between the hours of 0400-2000 PST. Visual counting started April 1

Official Spring Chinook run started March 15. January, February, and March 1-14 Chinook counts were not added to spring totals.

*Feb 1 WA Power loss 0400-1900.*Feb 2 WA no video 0400-2000, OR bad video tape 0400-2000.

*Feb 3 WA camera off 0400-1300.

19
TABLE 8

MONTHLY FISH PASSAGE SUMMARY REPORT BONNEVILLE PROJECT

U.S. ARMY ENGINEER DISTRICT, PORTLAND MARCH 2003

FISH COUNTS RIVER CONDITIONS

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHI DEG 

Mar 1 66 0 131 45 128.7 2.0 5.5 42Mar 2 88 0 93 18 125.3 1.9 5.0 40Mar 3 121 0 64 6 137.3 1.9 5.2 40Mar 4 102 0 35 -5 146.7 1.9 4.4 41Mar 5 127 0 60 -9 160.2 1.9 5.0 41Mar 6 140 0 58 0 147.8 1.7 3.2 42Mar 7 213 0 102 16 148.1 1.8 5.0 42Mar 8 266 0 100 22 176.1 1.8 4.6 42Mar 9 371 0 118 35 169.2 1.8 3.0 41Mar 10 394 0 119 24 147.5 14.8 3.3 42Mar 11 627 0 65 7 163.3 52.0 4.0 42Mar 12 516 0 66 11 129.4 14.7 4.0 42Mar 13 307 0 57 20 148.1 1.6 5.6 42Mar 14 323 0 76 15 152.9 1.6 5.0 42Mar 15 595 0 110 7 148.0 1.6 4.5 43Mar 16 942 0 54 0 161.0 1.6 4.5 43Mar 17 416 1 21 -5 176.4 1.8 5.0 43Mar 18 559 0 41 8 198.7 1.8 5.0 44Mar 19 736 0 50 -2 190.8 1.8 4.5 44Mar 20 426 0 40 2 180.8 1.2 5.0 44Mar 21 332 0 50 5 166.6 1.2 4.0 44Mar 22 343 0 69 6 157.8 1.9 4.0 44Mar 23 150 0 46 4 142.4 1.7 4.5 44Mar 24 99 0 33 -7 135.2 1.6 6.0 44Mar 25 115 0 40 5 166.7 1.7 5.0 44Mar 26 622 3 78 0 177.1 1.7 5.0 44Mar 27 1973 2 79 19 228.1 1.9 5.0 44Mar 28 2161 29 116 29 237.3 2.0 5.0 45Mar 29 1690 2 75 7 208.3 1.9 5.0 45Mar 30 1807 6 93 16 191.8 2.0 6.0 46Mar 31 2580 33 125 3 194.2 1.9 5.2 46TOTAL 19,207 76 2,264 302

AVG 620 4 73 10 165.9 4.2 4.7 43

 Note: From January 1 to March 31, counts were from video tape. The counts are 16-hour counts and occurred between the hours of 0400-2000 PST. Visual counting started April 1.

Official Spring Chinook run started March 15. January, February, and March 1-14 Chinook counts were not added to spring totals.

20
TABLE 9

MONTHLY FISH PASSAGE SUMMARY REPORT BONNEVILLE PROJECT

U.S. ARMY ENGINEER DISTRICT, PORTLAND APRIL 2003

FISH COUNTS RIVER CONDITIONS

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHI DEG 

Apr 1 2,574 0 79 39 0 0 184.9 2.1 5.2 46

Apr 2 1,687 0 80 27 0 0 208.1 2.1 4.0 46Apr 3 1,293 2 78 33 0 0 185.7 1.9 4.0 46Apr 4 1,567 0 101 40 0 0 181.4 1.8 4.5 46

Apr 5 3,823 8 97 37 0 0 185.2 2.0 3.5 46

Apr 6 7,455 3 69 36 0 0 197.3 2.0 3.8 46Apr 7 3,900 2 76 36 0 0 187.3 2.0 4.0 46Apr 8 2,629 33 80 44 0 0 194.5 2.0 3.7 46Apr 9 3,591 41 74 26 0 0 198.3 2.1 3.5 46Apr 10 3,955 22 46 12 0 0 205.6 2.0 3.6 46Apr 11 6,402 43 71 18 0 0 190.9 2.1 3.0 47Apr 12 5,302 35 61 17 0 0 186.8 2.0 3.0 47Apr 13 3,678 25 43 22 0 0 178.9 2.1 3.5 48Apr 14 5,071 24 40 14 0 0 197.8 69.9 4.0 48Apr 15 7,996 16 33 15 0 0 209.1 95.4 4.2 48Apr 16 4,832 12 21 10 0 0 224.0 139.7 5.0 49Apr 17 2,123 16 13 3 0 0 216.1 149.6 4.2 48

Apr 18 2,802 23 21 3 0 0 253.0 148.0 4.0 48Apr 19 2,362 24 27 3 0 0 222.9 147.2 4.4 48Apr 20 5,189 51 45 16 0 0 207.6 104.0 4.5 48

Apr 21 5,414 68 27 12 0 0 209.7 103.4 3.5 49Apr 22 6,358 68 19 5 0 0 230.6 142.2 4.5 49

Apr 23 3,464 74 38 6 0 0 248.8 142.4 5.0 49Apr 24 4,303 94 53 7 0 0 238.1 101.5 4.0 50Apr 25 4,371 121 35 15 0 0 219.6 102.3 4.5 50

Apr 26 2,997 148 25 12 0 0 278.4 103.6 3.2 49Apr 27 3,595 142 34 7 0 0 235.3 103.0 4.0 49

Apr 28 4,152 209 21 6 0 4 245.2 146.7 5.0 50Apr 29 2,191 128 33 9 0 0 238.5 141.6 5.0 50Apr 30 3,946 172 34 11 0 2 251.6 134.2 4.0 50

TOTAL 119,022 1,604 1,474 541 0 6

AVG 3,967 53 49 18 0 0 213.7 70.0 4.1 47

RUN YEAR CHINOOK CHINOOK WILD

 TOTALS TO DATE ADULT JACK STEELHEADSTEELHEAD SHAD LAMPREY

SPRING 134,568 1,680 2,594 638 0 6 

21
TABLE 10

MONTHLY FISH PASSAGE SUMMARY REPORT BONNEVILLE PROJECT

U.S. ARMY ENGINEER DISTRICT, PORTLAND MAY 2003

FISH COUNTS RIVER CONDITIONS

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHI DEG 

May 13,289 262 0 38 17 0 2 255.6 128.4 5.3 50

May 24,031 376 0 45 12 0 6 232.5 92.5 5.0 50May 33,132 429 0 38 2 0 10 227.9 87.1 4.0 50

May 42,013 264 0 19 1 0 11 219.6 101.8 4.0 51May 51,764 272 0 25 2 0 2 225.0 111.2 5.7 50

May 61,412 420 0 31 5 0 0 258.1 94.2 5.0 50May 71,877 512 0 50 17 0 8 273.1 97.5 3.0 50

May 81,962 611 0 37 7 0 12 226.8 100.0 3.8 51

May 92,288 812 0 29 6 2 20 257.5 103.1 3.0 51May 10 1,219 359 0 27 10 0 14 230.9 155.8 4.0 51

May 11 1,664 488 0 29 7 0 13 212.9 148.5 4.0 51

May 12 2,063 751 0 50 10 0 10 217.2 95.6 4.5 51

May 13 2,053 801 0 45 12 6 24 218.0 99.4 6.0 52May 14 2,378 702 0 58 13 37 6 259.0 143.8 4.3 52

May 15 1,221 352 0 47 4 12 25 254.6 142.2 4.0 52May 16 807 245 0 57 11 0 20 261.5 146.3 5.1 52

May 17 1,266 532 0 93 18 8 12 245.6 148.7 3.5 52

May 18 1,748 651 0 66 8 37 14 254.9 100.2 4.0 52

May 19 2,330 697 0 47 14 890 24 257.4 101.1 4.0 52May 20 2,394 482 0 55 19 3,036 36 226.6 153.1 5.0 52

May 21 1,480 383 0 51 18 4,573 86 245.8 146.6 5.0 52May 22 1,781 352 0 67 14 15,040 71 259.8 97.4 4.2 53

May 23 1,578 282 0 63 18 12,876 50 268.4 96.3 5.0 54May 24 1,403 274 0 73 14 11,104 49 272.4 137.7 4.5 54May 25 1,113 190 0 67 17 9,239 98 251.3 134.5 4.5 54

May 26 2,047 321 0 94 25 30,148 152 276.6 94.9 4.2 55

May 27 1,491 159 1 101 27 37,670 77 310.8 102.1 4.5 55May 28 1,345 156 0 98 24 42,914 193 338.9 130.5 2.5 55May 29 974 153 0 72 23 61,417 350 282.0 103.3 5.0 55May 30 1,393 119 1 53 20 65,687 534 343.4 139.6 3.5 55May 31 1,926 171 0 89 12 125,569 945 350.5 140.6 2.2 55

TOTAL 57,442 12,578 2 1,714 407 420,265 2,874 

AVG 1,853 406 0 55 13 13,557 93 258.5 118.5 4.3 52

RUN YEAR CHINOOK CHINOOK WILD

 TOTALS TO DATE ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY

SPRING 192,010 14,258 2 4,308 1,045 420,265 2,880 

22
TABLE 11

MONTHLY FISH PASSAGE SUMMARY REPORT BONNEVILLE PROJ

U.S. ARMY ENGINEER DISTRICT, PORTLAND JUNE 2003

FISH COUNTS RIVER CONDIT

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBI

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHJun 1 1,879 213 3 128 32 185,667 455 352.9 130.7 3.2 

Jun 2 1,953 194 10 111 30 94,367 588 325.3 107.8 3.8 

Jun 3 1,993 190 7 97 24 66,446 323 316.4 144.7 4.8 Jun 4 1,812 211 18 124 45 112,135 303 302.6 142.7 4.8 

Jun 5 2,128 247 24 95 41 504,724 486 304.5 91.7 4.5 Jun 6 1,653 231 69 146 38 520,664 2,228 295.2 90.1 4.0 

Jun 7 1,578 234 65 127 37 324,718 2,662 280.9 134.1 6.5 Jun 8 4,081 263 117 161 59 171,420 1,974 289.2 129.6 4.0 Jun 9 3,883 255 168 151 39 285,277 1,361 277.7 88.6 4.0 Jun 10 2,386 208 212 157 56 165,828 2,080 290.9 89.2 3.2 Jun 11 1,840 213 192 147 45 72,234 2,406 313.7 141.3 3.1 Jun 12 2,340 215 225 186 40 73,944 3,609 308.2 144.3 3.5 Jun 13 2,621 256 336 205 54 211,217 2,198 281.9 95.4 5.0 Jun 14 2,206 194 395 199 59 209,300 2,558 294.6 96.4 5.0 Jun 15 1,378 176 408 225 53 68,079 1,681 260.1 154.3 4.2 Jun 16 1,390 246 553 242 84 64,106 3,054 244.1 152.0 5.5 Jun 17 3,024 282 842 301 104 227,962 2,696 281.8 92.9 4.0 Jun 18 2,894 272 930 318 111 190,434 2,748 275.9 93.3 3.0 Jun 19 2,055 232 909 290 87 40,164 2,282 268.1 146.4 3.0 Jun 20 1,544 147 900 328 87 26,457 1,182 208.0 150.3 4.0 Jun 21 3,247 266 1,290 438 145 57,402 1,197 198.4 94.1 4.5 Jun 22 2,814 234 1,530 499 168 36,334 1,162 203.4 95.9 4.0 Jun 23 1,777 229 1,474 515 168 31,821 1,006 199.8 151.9 5.0 Jun 24 2,793 365 1,986 548 162 35,285 735 193.5 144.0 5.0 

Jun 25 2,770 392 2,459 589 201 43,276 1,371 209.3 141.2 5.0 

Jun 26 2,532 381 2,591 620 196 39,250 2,348 249.7 143.6 6.0 Jun 27 3,814 464 3,258 933 368 56,562 1,720 232.6 93.2 5.0 Jun 28 3,110 320 1,867 828 305 46,272 2,166 199.2 93.8 6.0 Jun 29 3,146 293 1,935 1,061 424 42,351 1,102 205.3 94.4 5.0 Jun 30 2,959 310 1,659 1,197 443 22,168 1,194 188.9 94.4 5.0 TOTAL 73,600 7,733 26,432 10,966 3,705 4,025,864 50,875 

AVG 2,453 258 881 366 124 134,195 1,696 261.7 118.7 4.5 

RUN YEAR CHINOOK CHINOOK COHO WILD

 TOTALS TO DATE ADULT JACK ADULT SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY

SPRING 192,010 14,258 0 26,434 15,274 4,750 4,446,129 53,755 

SUMMER 73,600 7,733 

TOTAL 265,610 21,991 

23
TABLE 12

MONTHLY FISH PASSAGE SUMMARY REPORT BONNEVILLE PROJ

U.S. ARMY ENGINEER DISTRICT, PORTLAND JULY 2003

FISH COUNTS RIVER CONDIT

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBI

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHJul 1 2,826 254 0 0 1,572 1,193 527 16,047 1146 188.0 94.9 5.0 

Jul 2 2,198 252 0 0 1,400 1,090 463 11,788 992 188.9 94.0 5.0 Jul 3 2,317 233 0 0 1,127 1,106 486 9,475 888 144.6 87.9 4.8 

Jul 4 1,803 246 0 0 1,048 1,180 495 8,155 787 149.9 83.4 5.0 Jul 5 2,100 213 0 0 1,054 1,106 434 5,808 1331 172.0 93.2 5.0 Jul 6 1,726 128 0 0 901 1,149 551 6,750 963 150.4 88.8 5.0 Jul 7 1,802 185 0 0 693 1,732 822 7,846 1097 141.5 84.6 6.2 Jul 8 1,554 195 4 0 674 1,880 910 5,676 1923 147.2 89.1 5.0 Jul 9 1,360 161 0 0 583 1,558 797 4,117 1102 184.5 89.3 7.4 Jul 10 1,631 201 0 0 491 1,782 874 5,760 1645 199.0 96.6 7.0 Jul 11 1,825 185 0 0 467 2,203 1,118 4,169 3204 185.7 96.7 4.7 Jul 12 1,956 212 0 0 457 2,746 1,390 3,502 3428 175.7 98.0 6.0 Jul 13 1,802 238 0 0 382 3,381 1,545 3,924 4124 156.6 93.0 5.0 Jul 14 1,055 154 0 0 314 3,363 1,750 2,242 3089 194.1 89.4 6.8 Jul 15 830 144 0 0 232 3,330 1,495 1,789 2206 171.6 92.8 5.0 Jul 16 1,368 194 0 0 240 3,541 1,583 1,218 1722 163.3 90.5 5.0 Jul 17 1,297 196 0 0 196 4,278 2,032 688 910 186.0 97.2 5.0 Jul 18 1,291 247 0 0 139 4,236 1,991 1,023 1209 169.2 92.8 5.9 Jul 19 1,484 210 0 0 124 6,219 2,973 863 1053 132.9 86.9 5.0 Jul 20 868 189 1 0 93 4,979 2,186 1,151 1952 149.5 84.8 7.0 Jul 21 746 157 0 0 64 3,665 1,583 578 1222 176.1 91.6 7.0 Jul 22 1,169 207 0 0 52 6,080 2,556 750 1928 160.0 91.1 7.0 Jul 23 836 136 0 0 129 5,153 2,173 665 1419 176.7 95.0 5.0 Jul 24 654 136 0 0 78 4,884 1,995 701 859 186.1 100.2 6.0 Jul 25 518 83 0 0 43 3,118 1,246 720 543 168.4 94.8 5.1 Jul 26 731 81 2 0 51 2,949 1,200 687 880 144.0 88.1 0.0 Jul 27 798 127 0 0 29 3,037 1,215 307 510 144.9 89.0 6.0 Jul 28 605 124 0 0 16 3,106 1,278 590 1087 157.5 87.5 7.0 Jul 29 582 174 1 0 26 3,289 1,128 361 1230 180.9 96.4 7.0 Jul 30 706 189 0 0 17 3,519 1,323 568 797 157.4 89.7 7.0 Jul 31 770 174 2 0 22 4,333 1,698 308 617 146.3 85.9 7.0 TOTAL 41,208 5,625 10 0 12,714 95,185 41,817 108,226 45,863 

AVG 1,329 181 0 0 410 3,070 1,349 3,491 1,479 166.1 91.4 5.6 

RUN YEAR CHINOOK CHINOOK COHO COHO WILD

 TOTALS TO DATE ADULT JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY

SPRING 192,010 14,258 10 0 39,148 110,459 46,567 4,554,355 99,618 

SUMMER 114,808 13,358 

TOTAL 306,818 27,616 

24
TABLE 13

MONTHLY FISH PASSAGE SUMMARY REPORT BONNEVILLE PROJEC

U.S. ARMY ENGINEER DISTRICT, PORTLAND AUGUST 2003

FISH COUNTS RIVER CONDIT

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBI

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHAug 1 492 129 0 0 10 5,341 2,042 408 686 165.6 88.7 5.0 

Aug 2 390 118 0 0 7 4,812 1,755 208 812 171.4 90.9 5.0 Aug 3 537 102 0 0 22 4,073 1,529 686 305 134.1 87.2 6.0 Aug 4 642 105 0 0 11 4,078 1,416 223 360 152.1 85.1 4.0 Aug 5 843 147 2 1 6 6,110 2,129 530 563 139.7 86.9 6.0 Aug 6 595 104 2 1 13 5,855 2,118 270 446 142.4 87.2 5.5 Aug 7 612 102 7 0 8 5,390 1,955 212 594 143.8 85.9 7.0 Aug 8 638 91 4 2 4 5,219 1,651 143 632 144.5 86.9 5.5 Aug 9 949 93 3 2 1 5,216 1,756 192 928 147.2 88.1 7.0 Aug 10 838 140 8 2 4 6,204 1,936 166 462 141.4 87.5 7.0 Aug 11 741 100 8 1 7 7,737 2,214 192 366 146.3 84.7 5.0 Aug 12 643 77 16 6 13 5,511 1,464 99 725 172.6 94.8 5.0 Aug 13 1,142 113 50 16 2 4,698 1,362 25 467 163.6 96.3 6.0 Aug 14 672 87 60 12 7 5,122 1,630 158 372 154.2 90.3 6.0 Aug 15 649 96 89 11 2 6,643 2,045 82 380 148.5 85.9 5.5 Aug 16 706 81 161 15 2 6,446 1,965 70 404 131.6 90.1 5.0 Aug 17 648 68 149 27 1 5,614 1,586 62 276 154.1 90.4 6.5 Aug 18 861 63 149 28 1 4,961 1,395 62 484 146.1 88.0 6.0 Aug 19 691 95 108 10 1 4,701 1,202 40 526 169.1 89.7 5.0 Aug 20 762 117 117 21 5 4,111 975 43 427 161.8 94.6 7.0 Aug 21 529 77 49 19 2 3,768 901 45 295 180.6 100.5 6.5 Aug 22 550 42 45 24 -1 2,588 586 97 368 152.4 93.8 6.0 Aug 23 1,019 73 48 6 2 1,350 362 45 126 151.3 91.2 5.5 Aug 24 1,022 111 83 13 1 1,118 306 16 334 141.4 86.1 6.0 Aug 25 1,502 96 79 8 0 996 268 17 408 159.4 94.8 5.0 

Aug 26 4,460 203 337 18 1 1,080 272 19 440 158.1 90.8 5.0 

Aug 27 8,293 482 866 59 1 1,570 484 14 257 192.7 104.7 6.0 Aug 28 11,976 564 1,210 57 1 2,900 799 13 88 149.9 91.2 7.0 Aug 29 9,837 564 1,417 103 1 4,412 1,119 29 138 125.5 79.2 7.0 Aug 30 15,048 739 2,208 117 0 5,747 1,485 18 368 136.3 81.0 7.0 Aug 31 16,796 822 3,350 185 4 6,241 1,549 11 193 147.0 91.9 6.0 TOTAL 85,083 5,801 10,625 764 139 139,612 42,256 4,195 13,230 

AVG 2,745 187 343 25 4 4,504 1,363 135 427 152.4 89.8 5.9 

RUN YEAR CHINOOK CHINOOK COHO COHO WILD

 TOTALS TO DATE ADULT JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY

SPRING 192,010 14,258 10,635 764 39,287 250,071 88,823 4,558,550 112,848 

SUMMER 114,808 13,358 

FALL 85,083 5,801 

TOTAL 391,901 33,417 

25
TABLE 14

MONTHLY FISH PASSAGE SUMMARY REPORT BONNEVILLE PROJEC

U.S. ARMY ENGINEER DISTRICT, PORTLAND SEPTEMBER 2

FISH COUNTS RIVER CONDIT

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBI

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD PINK LAMPREY KCFS KCFS SECCHSep 113,225 926 4,588 162 0 7,647 1,817 9 200 116.1 3.4 6.0 

Sep 217,850 911 4,611 101 0 7,605 1,623 8 287 99.9 1.7 6.5 Sep 321,757 1,331 4,000 176 0 5,934 1,148 28 318 100.1 1.8 6.0 Sep 422,104 1,323 2,469 79 0 4,217 867 14 193 99.6 2.1 7.0 Sep 523,526 1,518 1,767 95 0 3,067 690 20 243 93.9 2.3 7.4 Sep 622,632 1,319 1,878 73 2 2,960 638 17 342 93.8 2.3 6.0 Sep 712,737 872 838 47 1 1,965 412 21 243 86.4 2.6 7.0 Sep 89,080 652 623 27 0 1,474 285 19 254 79.7 2.5 6.0 Sep 911,160 455 439 30 0 748 155 13 148 93.7 2.4 7.0 

Sep 10 26,189 928 1,192 66 0 1,332 358 14 120 87.4 2.5 5.2 

Sep 11 45,884 1,253 2,729 94 1 3,056 826 11 88 73.6 2.5 5.0 Sep 12 45,579 1,790 5,882 92 0 6,044 1,208 39 81 78.3 2.4 4.0 Sep 13 41,564 1,736 7,694 153 0 8,045 1,612 42 101 85.7 2.6 7.0 Sep 14 39,642 2,000 8,028 141 0 7,059 1,193 38 117 80.7 2.5 7.0 Sep 15 28,862 1,929 7,875 201 0 6,593 1,036 54 117 81.3 2.4 7.0 Sep 16 17,991 1,534 4,729 141 0 4,485 775 25 106 94.0 2.4 5.3 Sep 17 12,578 1,377 4,041 148 0 3,285 573 22 70 100.7 2.4 6.0 Sep 18 11,975 1,146 3,066 120 0 2,968 573 30 55 91.5 2.5 7.0 Sep 19 11,668 1,325 2,055 153 0 2,798 496 25 36 90.0 2.6 7.0 Sep 20 11,463 1,314 2,112 114 0 2,590 518 17 49 81.0 2.2 7.0 Sep 21 7,874 1,116 1,365 119 0 1,669 382 24 60 84.3 2.4 7.5 Sep 22 8,285 1,654 1,150 100 0 1,598 395 21 32 105.7 2.5 7.0 Sep 23 7,417 1,572 1,353 129 0 1,510 297 11 92 121.7 2.4 7.0 Sep 24 6,746 1,194 1,649 112 0 1,660 320 20 66 107.4 2.4 7.0 Sep 25 5,139 1,053 1,625 125 0 1,513 268 21 108 101.2 2.5 7.0 Sep 26 3,903 1,019 1,328 113 0 1,024 207 5 104 116.5 2.5 7.0 Sep 27 3,890 921 1,372 74 0 895 169 13 60 127.3 2.5 0.0 

Sep 28 2,235 713 737 218 0 671 143 2 57 102.1 2.5 7.0 Sep 29 2,587 716 901 85 0 776 190 11 50 91.2 2.4 5.5 

Sep 30 2,063 711 1,087 150 0 571 110 6 46 100.0 2.5 7.0 

TOTAL 497,605 36,308 83,183 3,438 4 95,759 19,284 600 3,843

AVG 16,587 1,210 2,773 115 0 3,192 643 20 128 95.5 2.4 6.3 

RUN YEAR CHINOOK CHINOOK COHO COHO WILD

 TOTALS TO DATE ADULT JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY PINK

SPRING 192,010 14,258 93,818 4,202 39,291 345,830 108,107 4,558,550 116,691 600

SUMMER 114,808 13,358 

FALL 582,688 42,109 TOTAL 889,506 69,725 

26
TABLE 15

MONTHLY FISH PASSAGE SUMMARY REPORT BONNEVILLE PROJEC

U.S. ARMY ENGINEER DISTRICT, PORTLAND OCTOBER 200

FISH COUNTS RIVER CONDIT

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBI

DATE SPRING SUMMER FALL JACK ADULT JACK CHUM STEELHEADSTEELHEAD PINK LAMPREY KCFS KCFS SECCHOct 1 1,759 471 1,052 128 0 546 128 7 38 83.2 2.3 6.5 

Oct 2 2,243 397 736 86 0 493 133 13 37 121.8 2.4 7.0 

Oct 3 1,162 310 661 61 0 567 129 0 44 100.6 2.4 6.0 Oct 4 1,509 411 1,142 111 0 685 134 0 8 83.1 2.5 7.0 

Oct 5 1,122 346 1,064 109 0 573 126 1 14 77.2 2.3 6.0 

Oct 6 1,465 280 927 96 0 415 106 1 19 77.5 2.4 7.0 

Oct 7 2,351 416 1,360 180 0 410 98 3 5 102.0 2.3 7.0 

Oct 8 1,116 270 1,249 201 0 433 113 9 7 107.0 2.5 7.0 

Oct 9 1,025 410 1,894 304 0 637 206 2 9 111.7 2.4 7.0 Oct 10 1,058 339 1,243 216 0 528 127 0 11 107.1 2.4 7.0 

Oct 11 640 209 1,441 236 0 410 148 0 5 109.8 2.4 7.0 

Oct 12 643 267 1,596 219 0 378 124 0 10 80.4 2.3 7.0 

Oct 13 1,069 188 1,763 240 0 407 166 0 5 94.3 2.3 7.0 

Oct 14 722 117 2,072 229 0 494 122 0 6 102.3 2.4 7.0 

Oct 15 720 84 2,336 229 0 704 190 0 9 112.4 2.4 7.0 Oct 16 891 125 1,363 155 0 560 166 0 10 115.9 2.4 7.0 

Oct 17 634 71 1,347 166 0 341 100 0 0 111.4 2.4 6.5 

Oct 18 400 49 985 64 0 360 104 0 11 87.6 2.4 7.0 

Oct 19 478 93 1,167 136 0 370 135 0 5 81.1 2.4 7.0 Oct 20 343 94 1,277 160 0 306 88 0 4 96.7 2.4 7.0 

Oct 21 492 74 1,172 195 0 225 96 0 1 102.2 2.3 7.0 

Oct 22 307 51 785 90 0 144 57 0 2 103.6 2.4 7.0 Oct 23 393 41 569 51 0 163 82 0 11 106.6 2.4 7.0 Oct 24 290 25 396 27 0 294 66 0 -14 133.8 2.4 3.0 Oct 25 305 42 396 22 0 357 134 0 22 135.4 2.7 3.2 Oct 26 246 47 381 30 0 363 109 1 8 131.9 2.1 6.5 Oct 27 218 31 282 35 0 320 109 0 14 125.4 2.3 7.0 Oct 28 338 53 283 43 0 319 130 0 26 117.8 2.4 6.5 Oct 29 406 45 278 18 0 222 50 0 3 121.0 2.3 6.0 Oct 30 426 56 240 20 0 221 94 0 0 132.2 2.5 5.0 Oct 31 211 46 181 21 7 222 79 0 6 129.6 2.4 5.0 TOTAL 24,982 5,458 31,638 3,878 7 12,467 3,649 37 336 

AVG 806 176 1021 125 0 402 118 1 11 106.5 2.4 6.5 RUN YEAR CHINOOK CHINOOK COHO COHO WILD

 TOTALS TO DATE ADULT JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY PINK CHUM

SPRING 192,010 14,258 125,456 8,080 39,291 358,297 111,756 4,558,550 117,027 637 7

SUMMER 114,808 13,358 

FALL 607,670 47,567 TOTAL 914,488 75,183 

27
TABLE 16

MONTHLY FISH PASSAGE SUMMARY REPORT BONNEVILLE PROJECT

U.S. ARMY ENGINEER DISTRICT, PORTLAND NOVEMBER 2003

FISH COUNTS RIVER CONDITIONS

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK CHUM STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHI DEG F

Nov 1 206 24 151 13 6 202 65 126.7 2.5 7.0 55.0Nov 2 232 5 102 19 5 186 62 120.3 2.3 7.0 54.0Nov 3 207 12 57 8 -1 175 53 133.2 2.3 5.0 53.0Nov 4 283 19 5 8 7 133 50 130.4 2.3 7.0 53.0Nov 5 138 4 58 0 5 246 -4 135.0 2.4 7.0 52.0Nov 6 125 20 12 0 5 227 0 139.6 2.3 5.5 52.0Nov 7 128 24 -2 0 8 171 3 140.1 2.4 6.0 51.0Nov 8 158 2 -2 0 5 80 21 128.3 2.3 5.0 51.0*Nov 9 156 4 1 -1 2 21 27 122.9 2.5 7.0 50.0Nov 10 181 5 -8 0 29 108 49 122.0 2.5 5.0 50.0Nov 11 212 6 -17 0 19 95 39 119.8 2.4 5.0 50.0Nov 12 95 16 -22 0 15 89 2 123.1 2.5 7.0 49.0Nov 13 128 6 -16 0 27 77 -9 126.7 2.3 7.0 49.0Nov 14 96 8 -4 0 29 70 1 126.4 2.4 7.0 49.0*Nov 15 60 0 -2 0 9 57 22 125.8 2.3 7.5 49.0Nov 16 96 4 1 0 42 108 51 122.3 2.3 7.0 48.0Nov 17 -12 0 -3 0 24 76 0 118.8 2.3 7.0 48.0Nov 18 -1 0 0 0 7 143 0 120.9 2.3 7.0 47.0Nov 19 -3 1 -7 0 10 136 3 117.3 2.3 7.0 47.0Nov 20 11 -2 -2 0 9 108 5 118.9 2.4 7.0 47.0Nov 21 13 3 4 0 8 118 2 131.6 2.4 6.5 46.0Nov 22 48 0 -6 0 14 90 36 148.0 2.7 5.0 46.0Nov 23 25 0 -5 0 5 97 31 144.3 2.5 7.0 46.0Nov 24 30 0 -4 0 6 49 18 117.9 2.4 7.0 46.0Nov 25 30 0 -3 0 12 59 26 118.7 2.4 6.0 45.0Nov 26 20 0 -1 0 3 40 17 114.5 2.4 7.0 45.0Nov 27 26 0 0 0 4 52 17 122.3 2.4 7.0 45.0Nov 28 -14 0 0 0 1 36 3 122.0 2.4 7.0 45.0Nov 29 -33 0 0 0 1 42 -13 115.8 2.5 7.0 45.0Nov 30 25 0 0 0 3 24 14 121.5 2.5 7.0 45.0TOTAL 2,666 161 287 47 319 3,115 591 

AVG 160 10 21 3 11 129 25 125.8 2.4 6.6 48.6RUN YEAR CHINOOK CHINOOK COHO COHO WILD

 TOTALS TO DATE ADULT JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY PINK CHUM

SPRING 192,010 14,258 125,743 8,127 39,291 361,412 112,347 4,558,550 117,027 637 326 

SUMMER 114,808 13,358 

FALL 610,075 47,722 TOTAL 916,893 75,338 

*Nov 9 video not working 1334 to 1550 for WA and OR.

*Nov 15 video malfunction WA.

 Note: From November 1 to December 31, counts were from video tape. The counts are 16-hour counts and occurred between the hours of 0400-2000 PST. Visual counting ended October 3

Official Fall Chinook run ended November 15. November 16-30 and December Chinook counts were not added to fall totals.

28
TABLE 17

MONTHLY FISH PASSAGE SUMMARY REPORT BONNEVILLE PROJECT

U.S. ARMY ENGINEER DISTRICT, PORTLAND DECEMBER 2003

FISH COUNTS RIVER CONDITIONS

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK CHUM STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHI DEG F

Dec 1 32 0 1 0 3 51 19 124.2 0.9 7.0 45.0Dec 2 6 1 0 0 1 51 0 124.3 1.2 7.0 44.0Dec 3 4 0 0 0 5 42 0 120.1 1.1 7.0 44.0Dec 4 -4 0 0 0 -1 13 -11 128.5 1.0 7.0 44.0Dec 5 4 0 0 0 0 1 -8 122.7 1.1 5.0 44.0Dec 6 42 0 2 0 9 49 27 126.3 1.1 7.0 44.0Dec 7 25 0 0 0 9 74 32 125.2 1.1 7.0 44.0Dec 8 28 0 0 0 6 14 -7 136.0 0.9 7.0 44.0Dec 9 19 0 0 0 9 43 13 151.8 0.6 7.0 44.0Dec 10 18 0 0 0 7 23 10 143.3 0.8 6.0 43.0Dec 11 21 0 0 0 3 31 4 148.2 0.7 6.2 43.0Dec 12 13 2 0 0 3 22 10 149.4 0.7 7.0 43.0Dec 13 20 0 0 0 8 22 1 150.9 0.7 5.8 43.0Dec 14 30 0 0 0 16 -6 2 141.1 0.7 7.0 43.0Dec 15 19 0 0 0 8 14 6 149.2 0.7 6.0 43.0Dec 16 -1 0 0 0 0 -7 -60 156.4 0.7 7.0 43.0Dec 17 -11 -1 0 0 0 5 -23 156.9 0.7 6.0 43.0Dec 18 -1 0 0 0 0 -9 -37 172.3 0.8 5.0 43.0Dec 19 3 0 0 0 0 -8 -28 159.8 0.8 0.0 43.0Dec 20 13 0 2 0 0 34 6 149.0 0.8 5.0 42.0Dec 21 48 0 0 0 -1 70 14 132.6 0.8 5.0 42.0Dec 22 19 0 0 0 0 46 17 122.5 0.7 6.0 42.0Dec 23 13 0 -1 0 0 51 20 142.1 0.7 5.8 42.0Dec 24 12 0 0 0 0 29 6 133.2 0.8 7.0 41.0Dec 25 8 0 0 0 0 38 7 120.6 0.8 7.0 41.0Dec 26 9 0 0 0 0 33 8 118.5 0.7 7.0 41.0Dec 27 4 0 0 0 0 21 10 115.4 0.7 7.0 41.0Dec 28 4 0 0 0 0 35 9 132.1 0.7 7.0 41.0Dec 29 3 0 0 0 0 22 8 144.6 0.8 7.0 41.0Dec 30 0 0 0 0 0 9 -3 145.0 0.7 7.0 41.0Dec 31 0 0 0 0 0 0 0 171 0.8 7.0 40.0TOTAL 400 2 4 0 85 813 52 AVG 18 0 0 0 6 30 7 138.1 0.8 6.3 42.7RUN YEAR CHINOOK CHINOOK COHO COHO WILD

 TOTALS TO DATE ADULT JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY PINK CHUM

SPRING 192,010 14,258 125,743 8,127 39,291 361,412 112,347 4,558,550 117,027 637 411 

SUMMER 114,808 13,358 

FALL 610,075 47,722 TOTAL 916,893 75,338 

 Note: From November 1 to December 31, counts were from video tape. The counts are 16-hour counts and occurred between the hours of 0400-2000 PST. Visual counting ended October 3

Official Fall Chinook run ended November 15. November 16-30 and December Chinook counts were not added to fall totals.Pink and Chum totals are totals for the entire calendar year.

29
TABLE 18

YEARLY TOTALS OF SALMONIDS COUNTED OVER BONNEVILLE DAM -- DAYTIME COUNTS

1938 - 2003

TOTAL

YEAR CHINOOK* STEELHEAD SOCKEYE COHO* CHUM PINK SALMONID

1938 271,799 107,003 75,040 15,185 2,117 0 471,144

1939 286,189 122,032 73,382 14,383 1,168 0 497,154

1940 391,587 185,174 148,807 11,917 1,729 0 739,214

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

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

1943 313,123 92,133 39,845 2,547 788 0 448,436

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

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

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

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

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

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

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

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

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

1953 332,479 223,914 235,215 13,018 1,728 10 806,364

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

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

1956 300,917 131,116 156,418 6,127 693 4 595,275

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

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

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

1960 256,049 113,676 59,713 3,268 1,026 0 433,732

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

1962 286,625 164,025 28,179 14,788 1,013 27 494,657

1963 278,560 129,418 60,319 12,658 739 34 481,728

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

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

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

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

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

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

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

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

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

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

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

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

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

1977 366,657 193,437 99,829 19,408 17 0 679,348

1978 394,600 104,431 18,436 52,590 28 0 570,085

1979 276,306 113,979 52,628 45,328 1 23 488,265

1980 245,518 129,254 58,882 22,052 44 0 455,750

1981 285,650 159,270 56,037 30,510 4 20 531,491

1982 322,809 157,640 50,219 73,832 12 0 604,512

1983 244,346 218,439 100,545 15,173 50 52 578,605

1984 324,425 315,560 152,541 29,487 64 8 822,085

1985 463,873 343,987 166,340 56,857 97 147 1,031,301

1986 570,881 379,891 58,123 130,853 77 23 1,139,848

1987 547,494 303,081 116,993 27,635 147 20 995,370

1988 494,025 279,072 79,714 39,620 60 6 892,497

1989 416,117 287,798 41,884 39,281 16 12 785,108

1990 340,990 183,027 49,581 24,845 26 0 598,469

1991 274,622 274,545 76,481 64,057 5 550 690,260

1992 256,299 314,975 84,992 18,126 39 24 674,455

1993 277,657 188,386 80,178 11,732 17 15 557,985

1994 243,450 161,978 12,678 22,794 26 5 440,931

1995 240,050 202,448 8,774 12,034 30 36 463,372

1996 296,635 205,213 30,252 18,747 22 1 550,870

1997 387,088 258,385 47,008 27,267 47 64 719,859

1998 280,944 185,094 13,218 49,920 21 13 529,210

1999 343,176 206,488 17,877 45,152 43 28 612,764

2000 491,905 275,178 93,398 97,032 17 0 957,530

2001 971,119 633,073 114,934 266,314 29 -4 1,985,465

2002 924,585 480,309 49,610 94,901 72 0 1,549,477

2003 992,231 361,412 39,291 133,870 411 637 1,527,852

Total 25,364,738 12,436,731 5,373,349 2,524,118 39,512 2,900 45,741,348

10-Year

Average 517,118 296,958 42,704 76,803 72 78 933,733

*Jacks included

30
MONTHLY COUNT OF CHINOOK SALMON SPRING SUMMER 

 BONNEVILLE DAM - 1938 - 2003 Jan 1- Jun 1- 

YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL* May 31 Jul 31 

1938 22,371 8,221 6,556 34,765 197,294 2,302 263 27 271,799 22,371 14,771939 6 12 121 51,410 25,159 5,602 17,828 32,909 150,851 2,197 78 16 286,189 76,708 23,431940 504 37,253 28,621 7,027 14,938 58,643 240,515 3,765 287 34 391,587 66,378 21,961941 4 1,360 51,486 19,445 7,013 9,395 12,590 351,967 7,179 866 138 461,443 72,295 16,401942 1 15 34 9,506 30,915 11,816 12,821 27,581 303,939 4,485 639 190 401,752 40,471 24,631943 11 6 43 12,172 53,268 5,440 8,044 28,985 201,414 3,354 365 21 313,123 65,500 13,481944 1 2 65 15,671 15,127 4,363 8,241 55,468 139,254 2,388 164 20 240,764 30,866 12,601945 6 4 81 17,148 26,276 11,293 16,317 32,254 189,675 4,281 137 6 297,478 43,515 27,611946 1 2 25 14,196 53,313 30,253 20,967 45,422 277,152 4,523 173 25 446,052 67,537 51,221947 2 141 83,520 49,899 25,502 13,358 43,062 260,385 3,945 526 37 480,377 133,562 38,861948 10 251 21,205 20,262 44,137 23,100 35,934 270,238 3,928 467 23 419,555 41,728 67,231949 5 5,765 44,304 24,232 22,500 41,500 137,599 1,571 215 6 277,697 50,074 46,731950 21 6,630 50,638 16,667 32,937 40,462 205,521 4,356 143 357,375 57,289 49,60

1951 32 28,801 86,055 54,889 24,394 33,785 97,131 6,489 212 331,788 114,888 79,281952 255 8,130 107,807 62,491 21,800 82,290 135,053 2,576 477 420,879 116,192 84,29

1953 1,254 126,450 42,583 27,228 30,593 27,398 75,145 1,495 333 332,479 170,287 57,821954 2 657 82,877 51,230 46,801 32,596 24,969 80,426 1,189 200 320,947 134,766 79,39

1955 1,391 84,436 85,769 45,502 37,437 32,833 70,558 1,803 124 359,853 171,596 82,931956 161 8,850 54,438 64,262 36,938 42,203 92,030 1,854 179 2 300,917 63,449 101,201957 328 90,984 45,128 104,243 30,790 34,829 95,457 1,352 175 403,286 136,440 135,03

1958 468 15,361 59,377 74,375 27,524 19,735 227,504 1,948 127 426,419 75,206 101,89

1959 182 26,944 34,007 39,581 49,371 24,945 168,187 1,643 168 345,028 61,133 88,95

1960 184 37,064 32,349 65,247 19,923 22,719 76,327 2,012 224 256,049 69,597 85,17

1961 476 72,526 25,693 41,302 25,159 22,675 90,688 3,108 353 281,980 98,695 66,46

1962 1,278 56,201 33,637 52,392 25,093 23,526 91,320 2,759 419 286,625 91,116 77,481963 2,802 43,859 28,810 36,836 27,178 28,586 104,415 5,571 503 278,560 75,471 64,011964 2,418 69,031 19,979 35,814 44,717 26,546 141,525 4,157 235 344,422 91,428 80,531965 1,238 47,083 35,945 38,482 37,515 38,727 112,664 6,074 229 317,957 84,266 75,991966 2,168 92,637 17,864 40,233 31,764 20,608 128,421 6,052 364 340,111 112,669 71,991967 1,620 71,957 11,358 41,847 53,812 25,760 154,323 5,405 155 366,237 84,935 95,651968 1,342 69,420 28,425 46,793 36,126 27,779 126,994 4,010 265 341,154 99,187 82,911969 1,910 65,371 106,281 59,177 42,976 38,456 187,502 5,511 359 507,543 173,562 102,151970 2,020 78,605 30,351 35,091 29,811 44,559 159,710 4,364 269 384,780 110,976 64,90

TABLE 19

31
(Continued)

MONTHLY COUNT OF CHINOOK SALMON SPRING SUMMER FALL 

 BONNEVILLE DAM - 1938-2003 Jan1- Jun 1- Aug -

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

1971 683 60,849 63,985 37,757 40,154 26,749 166,346 8,820 359 405,702 125,517 77,911 202,27

1972 426 154,443 31,271 36,758 34,072 23,577 109,820 3,939 150 394,456 186,140 70,830 137,48

1973 1,585 128,495 12,068 24,164 21,196 31,513 170,895 8,457 262 398,635 142,148 45,360 211,121974 434 57,516 76,585 13,424 32,472 15,554 156,543 13,923 308 366,759 134,535 45,896 186,32

1975 162 48,295 55,647 16,989 27,362 37,907 234,145 4,847 212 425,566 104,104 44,351 277,11

1976 587 58,978 53,883 39,130 29,883 48,776 262,615 13,395 526 507,773 113,448 69,013 325,31

1977 3,569 98,710 17,229 21,790 19,233 21,992 171,303 11,805 1,026 366,657 119,508 41,023 206,121978 4,291 100,712 44,860 27,125 17,198 23,513 165,411 11,104 386 394,600 149,863 44,323 200,411979 790 29,751 20,921 15,924 18,293 41,273 142,241 6,865 248 276,306 51,462 34,217 190,62

1980 535 30,732 29,720 15,384 15,681 26,106 118,669 8,404 287 245,518 60,987 31,065 153,46

1981 1,853 41,917 21,239 13,262 13,667 32,519 154,696 6,288 209 285,650 65,009 26,929 193,711982 312 30,282 45,450 15,439 11,175 34,058 174,348 11,487 258 322,809 76,044 26,614 220,15

1983 144 25,423 31,154 12,793 10,665 26,147 116,879 20,458 683 244,346 56,721 23,458 164,16

1984 351 27,185 23,509 13,060 15,447 41,909 180,867 21,673 424 324,425 51,045 28,507 244,87

1985 2,036 52,145 36,780 16,763 13,107 64,899 255,020 22,099 1,024 463,873 90,961 29,870 343,041986 2,292 82,356 38,395 18,365 12,676 38,737 337,721 39,511 828 570,881 123,043 31,041 416,791987 2,727 68,866 30,214 22,728 14,979 82,500 298,865 25,614 1,001 547,494 101,807 37,707 407,981988 2,663 69,689 22,394 18,191 18,333 111,905 236,662 13,656 532 494,025 94,746 36,524 362,75

1989 36 56,583 30,640 15,659 17,316 102,573 181,691 11,218 401 416,117 87,259 32,975 295,88

1990 677 67,536 28,039 16,990 11,031 59,066 149,404 8,015 232 340,990 96,252 28,021 216,71

1991 601 41,431 19,196 12,755 9,198 21,959 159,068 10,116 298 274,622 61,228 21,953 191,44

1992 2,188 68,073 20,321 11,871 7,374 28,537 107,620 10,043 272 256,299 90,582 19,245 146,471993 226 77,174 34,772 15,968 7,648 37,893 97,693 6,036 247 277,657 112,172 23,616 141,86

1994 505 13,499 6,562 9,743 10,458 47,787 145,801 9,669 296 244,320 20,566 20,201 203,55

1995 206 7,144 5,511 8,565 9,226 47,145 150,990 15,614 835 14 245,250 12,861 17,791 214,591996 4 110 20,923 35,571 11,136 7,768 58,909 154,420 10,451 647 23 299,962 56,608 18,904 224,451997 466 67,577 49,921 20,162 10,943 82,123 158,589 9,488 516 -1 399,784 117,964 31,105 250,711998 0 1 695 24,549 14,587 14,500 10,396 58,135 155,716 11,308 398 7 290,292 39,117 24,111 217,711999 2 251 19,016 28,831 14,830 16,121 66,546 186,880 14,624 378 7 347,486 48,098 30,951 268,422000 4 3,166 130,193 71,222 25,864 19,209 100,658 139,073 11,380 227 16 501,012 204,581 45,073 251,332001 0 25 16,653 324,800 98,080 53,860 45,825 116,981 351,892 25,875 3,379 70 1,037,440 439,533 99,685 498,122002 74 207 1,875 149,293 124,122 89,419 45,969 149,283 344,754 18,449 1,421 255 925,121 275,290 135,388 513,902003 6 93 19,283 120,626 70,020 81,333 46,833 90,884 533,913 30,440 2,827 402 996,660 210,028 128,166 658,46

TOTAL 124 377 97,213 3,857,310 2,669,383 1,995,853 1,513,427 2,930,616 11,811,734 572,717 30,790 1,148 25,480,692 6,623,380 3,508,495 15,338,80

10-YearAverage 4,321 87,762 50,443 32,941 22,275 81,845 232,203 15,730 1,092 528,733 142,465 55,138 330,13*Jacks included1994 counts include nighttime video counts during the hours of 2100-0500 PST June 1 through August 16.1995 counts include nighttime video counts during the hours of 2000 and 0400 PST April 1 through November 15. 24 hour counts November 16 through December 31996 - 2002 counts include 24 hour video counts January 1 through March 15 and November 16 through Dec 31.  From March 16 through November 15, video counts took place between 2000 and 0400 hours PST.2003 counts include 16 hour video counts took place between 0400-2000 PST January 1 through March 31  and November 1 through December 31.

TABLE 19

32
TABLE 20

MONTHLY COUNT OF SOCKEYE SALMON

BONNEVILLE DAM 1938 - 2003

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

1938 1,025 17,811 53,864 2,097 235 6 2 75,

1939 48 189 29,386 43,124 616 19 73,

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

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

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

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

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

1945 10 51 521 1,507 6,903 498 10 1 9,1946 9 67 7,815 64,715 1,747 21 2 74,1947 5 59,378 108,175 3,564 15 1 1 171,

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

1949 151 9,013 41,619 655 6 51,1950 341 75,784 1,826 42 77,

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

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

1953 57 27 663 45,711 186,933 1,774 50 235,

1954 1 13 52,359 76,505 1,212 17 130,1955 79 21,923 214,860 866 11 9 237,1956 10 29,649 125,185 1,564 7 3 156,

1957 21 38,616 43,938 323 14 3 82,1958 25 38,736 82,719 878 23 8 122,1959 2 153 10,155 75,325 906 14 5 86,

1960 4 41,758 17,615 321 15 59,1961 3 22 7,960 9,059 56 9 2 17,1962 1 21 9,713 18,310 82 47 5 28,1963 492 25,010 34,275 216 304 17 5 60,1964 3 570 32,079 66,857 213 110 10 14 99,1965 457 21,860 31,776 744 285 3 55,1966 10 338 57,509 97,845 800 155 4 156,1967 18 38 36,091 107,558 344 106 3 144,1968 54 372 74,226 33,245 199 101 9 1 108,1969 5 165 24,238 34,970 120 124 13 1 59,1970 5 269 22,977 46,062 1,147 290 12 70,

33
TABLE 20

(Continued)

MONTHLY COUNT OF SOCKEYE SALMON

BONNEVILLE DAM 1938 - 2003

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

1971 70 14,789 72,203 313 69 2 1 87,1972 614 16,505 37,939 1,254 9 2 56,1973 17 29,314 29,308 337 3 58,

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

1975 2 17,961 40,050 192 7 58,1976 94 22,532 20,661 297 26 1 43,1977 1 38 74,551 25,178 61 99,1978 1 2 12,442 5,884 101 6 18,1979 1 25,474 26,297 826 30 52,

1980 22,949 35,764 164 4 1 58,

1981 1 36,931 19,001 100 4 56,1982 12 20,731 29,207 264 4 1 50,1983 52,134 48,004 400 5 2 100,1984 6 106,892 45,141 494 7 1 152,1985 3 13 112,054 53,842 422 4 2 166,

1986 2 27,303 30,279 475 63 1 58,1987 1 75,674 40,930 383 5 116,

1988 11 44,409 35,168 121 5 79,

1989 3 24,638 17,000 231 11 1 41,1990 26,141 23,244 195 1 49,

1991 22,318 53,699 457 7 76,

1992 20 54,292 30,409 271 84,

1993 7 49,667 30,377 127 80,1994 2 9,835 3,306 11 13,

1995 1 5,924 3,151 59 9,

1996 3 23,005 8,044 41 31,

1997 9 23,559 24,392 381 1 48,1998 1 7,796 5,723 93 13,1999 8,613 9,629 61 1 18,

2000 146 83,479 13,847 69 97,2001 32 102,570 20,496 317 1 123,

2002 3 32,760 18,349 85 3 51,

2003 2 26,432 12,714 139 4 39,

TOTAL 76 541 8,121 2,270,998 3,064,971 43,890 2,631 137 32 1 5,391,10-YearAverage 22 32,397 11,965 126 44,

1994 counts include nighttime video counts during the hours of 2100-0500 PST June 1 through August 16.1995 counts include nighttime video counts during the hours of 2000 and 0400 PST April 1 through November 15. 

 24 hour counts November 16 through December 31.

1996 - 2002 counts include 24 hour video counts January 1 through March 15 and November 16 through Dec 31.  From March 16 through November 15, video counts took place between 2000 and 0400 hours PST.2003 counts include 16 hour video counts took place between 0400-2000 PST January 1 through March 31  and November 1 through December 31.

34
TABLE 21

MONTHLY COUNT OF COHO SALMON

BONNEVILLE DAM 1938 - 2003

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

1938 3 3,070 10,995 972 141 7 15,1881939 3 1,811 12,226 310 15 18 14,3831940 2 1,451 10,212 213 33 5 11,9161941 1,317 16,061 369 160 2 17,9091942 1,193 11,062 147 12,4021943 762 1,676 89 20 2,5471944 1,052 3,021 103 29 2 4,2071945 2 239 533 15 1 7901946 10 4 22 228 3,609 1 24 3,8981947 12 2 1 217 10,928 10 3 1 11,1741948 1 11 158 3,893 10 3 5 4,0811949 17 270 703 5 8 1 1,0041950 1,570 8,545 36 10,1511951 197 4,773 225 6 5,2011952 10 2,581 5,131 22 24 7,7681953 1 7,094 5,890 22 11 13,0181954 668 3,319 74 1 4,0621955 443 3,188 94 3,7251956 7 1,158 4,879 83 6,1271957 1,564 3,046 63 2 4,6751958 341 3,220 99 13 3,6731959 122 2,551 22 2,6951960 538 2,502 224 4 3,2681961 277 2,867 306 6 3,4561962 1 1,116 13,091 543 37 14,7881963 4 1,071 8,664 2,724 195 12,6581964 23 3,776 46,535 3,069 199 53,6021965 2 21 5,911 61,335 8,566 197 76,0321966 46 874 4,921 59,457 6,361 232 71,891 34,9191967 33 715 3,814 87,254 4,560 112 96,488 47,8931968 48 124 10,450 50,900 1,868 98 63,488 20,4351969 38 443 4,671 41,176 2,998 52 49,378 25,2161970 2 128 6,604 70,631 2,631 120 80,116 25,248

35
TABLE 21

(Continued)

MONTHLY COUNT OF COHO SALMON

BONNEVILLE DAM 1938 - 2003

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

1971 57 7,292 58,235 9,753 652 75,989 22,1721972 66 9,481 52,456 3,792 137 65,932 31,7161973 636 12,656 33,736 6,715 866 54,609 28,7601974 539 8,805 40,761 8,631 2,219 60,955 29,3501975 56 5,373 39,167 11,892 1,819 58,307 25,5351976 143 5,970 40,505 5,417 1,115 53,150 16,4841977 55 1,134 15,163 2,582 474 19,408 10,0831978 1 2 2,643 38,308 10,531 1,105 52,590 22,3121979 68 7,324 28,732 7,583 1,621 45,328 15,7161980 10 781 13,601 3,327 4,333 22,052 9,0781981 4 3,162 23,962 3,108 274 30,510 8,5751982 79 3,687 55,743 13,182 1,141 73,832 18,0161983 44 319 7,237 5,020 2,553 15,173 6,7751984 41 1,394 20,174 6,229 1,649 29,487 12,7281985 1 7 92 3,977 46,749 5,670 361 56,857 18,3071986 181 2,502 110,714 14,436 3,020 130,853 22,2041987 464 2,364 21,002 3,556 249 27,635 9,7131988 78 3,377 26,303 8,614 1,248 39,620 12,5661989 60 2,353 24,089 9,543 3,236 39,281 11,8631990 9 587 18,202 5,230 817 24,845 13,2181991 5 941 46,331 13,713 3,067 64,057 5,1891992 19 222 10,304 5,953 1,628 18,126 3,7571993 15 448 8,191 2,786 292 11,732 1,0901994 5 1,608 12,521 8,239 421 22,794 2,5031995 118 978 7,049 3,969 458 12,572 1,6391996 66 431 10,413 7,775 392 0 19,077 3,0101997 22 1,441 19,412 6,755 289 27,919 3,2061998 13 896 35,245 13,047 282 5 49,488 3,6301999 19 1 3 951 34,901 9,673 252 5 45,805 4,4682000 3 13,348 55,550 29,698 949 112 99,660 11,3832001 15 2 145 34,112 205,352 34,401 3,907 277,934 6,7812002 0 6 4,742 54,917 38,184 2,803 183 100,835 6,8172003 0 0 0 0 0 0 10 11,389 86,621 35,516 334 4 133,874 8,127

TOTAL 36 31 6 1 0 179 5,517 227,343 1,875,519 391,354 45,684 375 2,546,045 560,482

10 Year Average 39 6,990 52,198 18,726 1,009 78,996 5,156*Jacks included

1995 counts include nighttime video counts during the hours of 2000 and 0400 PST April 1 through November 15.  24 hour counts November 16 through December 31.1996 - 2002 counts include 24 hour video counts January 1 through March 15 and November 16 through Dec 31.  From March 16 through November 15, video counts took place between 2000 and 0400 hours PST.2003 counts include 16 hour video counts took place between 0400-2000 PST January 1 through March 31  and November 1 through December 31.

36
A-Run B

Jan 1- A

YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL Aug 25 D

1938 6,622 2,382 19,455 29,231 46,618 2,264 339 92 107,003 49,306 1939 23 19 570 8,110 1,587 1,490 36,681 38,062 33,891 1,264 216 119 122,032 80,096 1940 5 96 1,688 4,125 998 4,489 61,188 46,071 64,377 1,786 292 59 185,174 106,724 1941 37 76 1,641 6,392 1,518 996 21,940 29,600 50,542 3,980 1,063 304 118,089 58,109 1942 4 37 256 3,642 4,159 1,588 19,905 41,973 77,076 2,412 566 182 151,800 65,219 1943 14 18 654 3,374 4,698 1,564 7,755 29,894 41,051 2,444 573 94 92,133 41,219 1944 50 157 1,019 6,142 2,224 1,169 21,868 24,508 35,907 6,129 1,119 226 100,518 51,585 1945 1,003 1,078 3,008 4,685 1,557 1,109 24,537 40,593 40,194 1,925 302 142 120,133 72,685 1946 64 551 3,040 9,839 5,482 3,265 20,600 58,466 38,399 2,070 262 769 142,807 93,422 1947 197 321 1,968 6,889 2,025 1,595 28,134 40,819 50,025 2,905 443 123 135,444 75,035 1948 154 119 1,631 4,473 1,170 1,895 33,191 53,621 40,609 1,742 381 76 139,062 87,453 1949 1 1,689 3,293 1,712 1,264 34,314 54,281 20,786 1,161 686 98 119,285 90,762 1950 13 8 1,156 4,537 1,667 691 25,142 53,904 24,226 1,932 811 114,087 80,191 1951 375 2,338 1,568 5,187 74,980 39,712 15,357 947 225 140,689 121,100 1952 278 1,248 1,751 8,202 118,110 79,735 48,293 2,735 638 260,990 190,012 1953 1,310 5,308 1,456 5,313 106,712 64,006 36,107 2,797 905 223,914 173,135 1954 6 679 5,511 1,571 6,115 59,443 65,234 34,941 2,209 551 176,260 126,085 1955 1,006 2,100 1,149 2,418 79,124 84,746 24,239 3,361 268 198,411 161,614 1956 1,409 2,718 1,582 3,122 48,306 47,148 23,343 2,846 635 7 131,116 99,692 1957 926 2,081 760 8,434 66,738 34,915 24,029 1,069 231 139,183 105,179 1958 495 651 1,457 5,645 53,734 22,827 44,478 1,859 291 131,437 79,533 1959 219 746 1,236 2,562 60,549 38,417 23,579 1,540 178 129,026 98,198 1960 412 904 1,090 4,314 44,026 33,571 28,058 1,090 211 113,676 77,141 1961 374 1,161 692 2,246 44,379 41,237 47,409 1,561 660 139,719 79,269 1962 381 1,957 1,491 3,737 49,789 40,177 64,084 1,798 611 164,025 86,990 1963 503 1,035 1,385 4,192 51,951 31,441 35,446 2,920 545 129,418 83,858 1964 490 1,609 769 1,940 50,640 26,892 32,406 1,954 552 117,252 76,135 1965 211 1,516 1,419 4,265 89,405 29,506 37,529 1,971 631 166,453 120,560 

TABLE 22

MONTHLY COUNT OF STEELHEAD 

BONNEVILLE DAM; 1938 -2003

37
Jan 1- A

YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL Aug 25 D

1966 658 2,682 2,389 13,051 57,975 25,779 37,733 2,657 737 143,661 97,545 1967 416 1,182 899 3,062 40,881 36,787 35,472 2,701 472 121,872 78,794 1968 340 861 1,315 3,664 29,773 41,006 27,865 1,645 505 106,974 68,423 1969 911 2,164 2,897 6,889 63,222 36,077 26,565 1,484 573 140,782 104,051 1970 244 1,267 1,331 4,208 30,866 46,307 27,073 1,909 305 113,510 78,106 1971 463 1,377 1,810 4,469 84,877 58,249 38,619 3,739 363 193,966 141,054 1972 492 2,562 2,137 3,444 59,933 48,223 65,523 3,432 140 185,886 107,227 1973 830 2,534 1,367 5,360 53,820 46,399 43,275 3,918 320 157,823 100,011 1974 1,292 4,127 5,547 6,349 57,212 44,266 14,654 3,080 527 137,054 84,402 1975 1,080 4,284 4,324 6,058 30,823 28,623 9,106 904 338 85,540 71,586 1976 1,285 3,459 3,677 9,130 38,907 44,204 21,084 1,953 478 124,177 92,370 1977 1,159 4,121 4,115 11,395 67,554 35,161 66,084 3,298 550 193,437 113,682 1978 1,750 3,327 4,587 10,883 25,284 25,637 30,461 2,168 334 104,431 64,188 1979 1,333 1,905 1,785 7,585 33,379 39,399 23,592 4,710 291 113,979 79,472 1980 1,139 3,378 1,409 7,790 28,448 51,073 32,277 3,233 507 129,254 85,010 1981 1,031 3,812 3,887 12,628 56,787 52,435 25,737 2,650 303 159,270 121,785 1982 1,239 4,188 5,335 8,636 39,159 51,329 44,456 3,146 152 157,640 103,159 1983 458 1,253 1,638 6,017 69,036 86,066 48,920 4,636 415 218,439 148,853 1984 579 2,106 4,216 14,454 92,546 93,866 102,877 4,463 453 315,560 189,365 1985 977 2,956 3,997 13,036 102,256 152,455 63,575 4,088 647 343,987 251,723 1986 2,712 3,674 4,500 16,655 136,622 129,089 76,532 9,280 827 379,891 279,154 1987 1,189 2,112 3,233 12,443 104,615 115,481 58,815 4,331 862 303,081 227,013 1988 1,158 3,728 5,016 13,615 72,718 113,791 63,864 4,421 761 279,072 190,030 1989 630 2,213 3,343 10,176 62,913 117,686 84,665 5,419 753 287,798 176,965 1990 966 2,563 4,501 11,643 37,140 52,327 65,813 7,522 552 183,027 89,144 1991 640 2,082 2,196 6,601 52,187 110,027 93,152 6,947 713 274,545 150,542 1992 646 1,964 3,239 9,708 55,090 135,162 103,792 4,918 456 314,975 175,218 1993 771 1,744 2,691 9,923 34,148 64,062 69,129 5,531 387 188,386 99,941 1994 422 1,976 3,132 7,511 27,202 59,157 54,856 8,079 789 163,124 83,968 1995 333 863 1,257 6,419 29,305 112,812 48,781 6,691 1,104 1,506 209,071 126,537 1996 793 57 1,862 1,776 2,424 6,912 40,813 102,200 48,397 6,143 761 337 212,475 141,999 1997 342 426 1,966 1,950 2,4857530+166 57,472 127,882 53,571 18,428 2,234 84 266,840 177,685 1998 161 239 984 883 1,655 7,236 36,437 60,403 76,293 12,136 489 585 197,501 87,422 1999 15 287 699 833 1,308 5,157 48,278 101,610 46,200 6,509 637 585 212,118 138,258 2000 340 420 1,495 1,235 2,006 13,594 80,259 106,918 68,407 7,306 510 175 282,665 185,066 2001 333 239 2,196 2,043 3,331 24,076 199,969 263,518 152,434 21,542 4,343 2,769 676,793 435,035 2002 1,311 833 1,770 2,918 2,752 19,918 119,923 180,381 151,807 24,004 4,140 923 510,680 285,229 2003 724 1,728 2,264 1,474 1,714 10,966 95,185 139,612 95,759 12,467 3,115 813 365,821 231,717 TOTAL 5,584 6,715 67,767 185,960 164,240 441,850 3,705,610 4,356,046 3,280,214 294,159 46,028 10,068 12,564,241 8,092,036 4,10-YearAverage 1,399 1,595 2,206 11,310 73,484 125,449 79,651 12,331 1,812 309,709 189,292 

 1994 counts include nighttime video counts during the hours of 2100-0500 PST June 1 through August 16.1995 counts include nighttime video counts during the hours of 2000 and 0400 PST April 1 through November 15.  24 hour counts November 16 through December 31.1996 - 2002 counts include 24 hour video counts January 1 through March 15 and November 16 through Dec 31.  From March 16 through November 15, video counts took place between 2000 and 0400 hours PST.2003 counts include 16 hour video counts took place between 0400-2000 PST January 1 through March 31  and November 1 through December 31.

MONTHLY COUNT OF STEELHEAD 

BONNEVILLE DAM - 1938 -2003

(Continued)

TABLE 22

38
TABLE 23

MONTHLY COUNT OF SHAD at

BONNEVILLE DAM 1938 - 2003

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

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

1939 14 1,539 3,065 157 28 4,803

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

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

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

1943 18 2,545 265 20 2,848

1944 287 16,568 248 17,103

1945 2,801 90,773 948 4 94,526

1946 3,895 16,073 415 20,383

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

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

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

1950 7,265 548 3 7,816

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

1952 487 2,595 45 4 3,131

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

1954 34 3,848 1,136 11 5,029

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

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

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

1958 3,885 6,257 59 10,201

1959 3 32 6,315 369 1 6,720

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

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

1962 43,689 387,554 4,657 82 4 2 435,988

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

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

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

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

1967 1 1 6,673 212,681 2,944 152 8 222,460

1968 800 107,881 183,878 1,387 121 10 1 294,078

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

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

39
TABLE 23

(Continued)

MONTHLY COUNT OF SHAD at

BONNEVILLE DAM 1938 - 2002

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

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

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

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

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

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

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

1977 51,709 431,540 11,818 568 76 12 495,723

1978 30 802,110 57,997 991 33 5 861,166

1979 800 994,253 43,734 658 258 141 13 1,039,857

1980 1,460 766,473 170,705 685 51 15 1 939,390

1981 2 20,976 708,295 150,730 1,080 79 17 881,179

1982 1 6,888 655,037 117,325 914 37 9 1 780,212

1983 78,105 1,224,342 118,975 1,103 112 37 1,422,674

1984 553 950,406 320,526 4,097 153 55 1 1,275,791

1985 101,770 816,288 55,233 1,410 206 39 5 974,951

1986 104,724 722,443 29,622 1,164 166 47 4 858,170

1987 28 254,326 678,850 10,254 379 32 5 1 943,875

1988 20 408,822 734,635 20,146 697 1,164,320

1989 1 199,327 1,651,338 24,697 2,041 1,877,404

1990 4 532,617 2,296,098 116,799 2,347 2,947,865

1991 1 37,677 1,566,933 307,835 1,971 1,914,417

1992 256 685,939 1,767,696 93,446 4,102 2,551,439

1993 11 10 111,459 1,883,831 167,900 3,463 2,166,674

1994 53 136,547 1,223,421 195,894 1,640 1,557,555

1995 1 231,973 1,289,390 193,091 1,724 1,716,179

1996 24,653 1,676,695 221,795 1,514 1,924,657

1997 97,507 1,760,507 312,779 768 2,171,561

1998 1 185,810 1,660,405 44,656 120 1,890,992

1999 132,782 1,374,822 129,625 1,043 1,638,272

2000 6 229,344 961,587 52,558 822 1,244,317

2001 9 704,104 1,550,639 41,596 1,611 2,297,959

2002 0 382,611 2,670,772 110,780 393 3,164,556

2003 420,265 4,025,864 108,226 4,195 4,558,550

TOTAL 14 401 5,260,398 38,456,386 7,125,702 119,941 4,136 593 36 46,409,057

10 Year

Average 254,560 1,819,410 141,100 1,383 2,216,460

Shad are no longer counted past August. 

40
TABLE 24

MONTHLY COUNT OF LAMPREY at

BONNEVILLE DAM 19391 - 1969, 1997 - 2003

Information concerning the lamprey count table.

The counts in the following table can be considered an approximation of trends, only. Lamprey are difficult

 animals to count in that they move back and forth in front of the fish count window. They also spend long

 periods of time resting. Lamprey also are more likely to pass at night than are salmon and for most of the 

years, fish counting took place only in the daytime. Further, during the 1970s, the count station was 

changed from a flash board counting system in which the fish passed over a white board to a vertical slot 

system in which the fish pass through a lighted window. This change could have made a difference in 

the counts. In addition, it is known that lamprey do not always use the fish ladder and may pass over a dam

through several routes including the navigation lock and the auxillary water supply.

Despite the lack of certainty in these counts, they can demonstrate approximate trends in migration patterns

throughout the fish passage season and a rough estimate of population trends from year to year. 

Nevertheless, to determine present populations will require more study of these animals.

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

1939 732 9,027 95,814 103,726 14,403 3,349 71 0 227,122

1940 338 24,551 40,642 67,760 20,554 2,217 40 0 156,102

1941 1,428 7,449 6,960 34,952 12,801 1,305 57 2 64,954

1942 13 1,302 3,457 28,641 16,270 2,619 40 19 52,361

1943 0 1,684 3,539 14,332 26,508 5,017 14 2 51,096

1944 22 2,189 1,411 19,288 11,853 1,342 86 18 36,209

1945 56 1,676 4,365 16,395 11,533 2,407 56 0 36,488

1946 57 684 13,834 42,772 15,820 1,565 93 0 74,825

1947 158 9,183 7,563 54,032 17,680 3,566 2,141 3 94,326

1948 1 82 295 13,744 79,507 44,511 4,948 725 2 143,815

1949 5 1,105 5,678 41,438 8,264 1,372 40 7 19 57,928

2

1950 207 1,073 6,702 22,128 2,436 140 7 32,693

1951 1 4 11,001 8,554 25,078 420 51 1 45,110

1952 8 3,674 13,854 7,462 1,194 11 26,203

1953 79 946 727 17,917 26,053 1,381 25 1 47,129

1954 33 201 1,001 10,303 26,535 2,824 89 40,986

1955 210 764 16,368 21,765 3,341 154 1 42,603

1956 24 657 36,987 10,181 1,949 113 49,911

1957 19 185 17,698 28,506 5,907 699 17 53,031

1958 132 877 8,092 79,548 7,448 1,036 171 1,115 98,419

1959 23 67 6,273 123,104 79,976 4,006 1,626 8 215,083

1960 8 1,521 12,185 125,962 30,751 7,329 142 177,898

1961 30 649 16,786 200,722 126,438 20,110 70 364,805

1962 1 441 13,573 49,868 30,253 7,103 166 21 101,426

1963 21 20,827 5,803 28,348 24,639 7,702 597 87,937

1964 2 8 2,575 17,796 39,223 41,214 3,167 347 5 104,337

1965 54 6,674 8,886 71,027 16,949 4,617 772 8 108,987

1966 168 6,562 11,772 25,813 20,543 2,207 844 5 67,914

1967 211 4,416 6,348 38,591 14,792 1,570 225 18 66,171

1968 92 14,698 18,389 57,011 17,611 949 275 4 109,029

1969 44 24,386 230,096 87,769 32,908 4,126 170 10 379,509

1997 4 1,691 3 ##### 1,939 9,783 8,643 770 0 22,830

1998 103 2,213 12,851 14,548 5,304 2,211 285 0 37,515

1999 65 4,780 8,801 12,047 7,584 3,717 302 0 37,296

2000 91 2,204 7,953 4,184 3,408 1,038 123 1 19,002

2001 1 2,075 11,143 9,895 4,141 620 72 27,947

2002 0 1,280 34,070 39,405 17,380 7,977 364 100,476

2003 6 2,874 50,875 45,863 13,230 3,843 336 117,027

TOTAL 3 4,085 161,740 715,294 1,696,901 849,658 135,922 11,620 1,258 3,576,500

1997-2003

7-Year Average 39 2,445 20,949 18,269 8,690 4,007 322 51,728

 1No data are available for 1938.

 2Because of changes in the Washington shore counting station, lamprey counts from 1938-1949 cannot 

 be compared with counts from 1950 on.

 3Because of the heavy shad run, fish counters were not asked to count lamprey from June 1 through July 27.

*** Counting lamprey was stopped after 1969. It was resumed again in 1997. ***

41
30 Spillway

Powerhouse

Forebay

Non Overflow Dam

Closure Dam

Oregon

Washington

Flow

East

Fishway

North

Fishway

Exit Weir 159

Counting Station

Picketed Lead

Flow Control Weirs

154 - 157

Fishway Exit

East

Fishway

Junction Pool

East Entrances

(E - 1, E - 2, E - 3)

Collection Channel

Adult Transportation Channel

West Entrances

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

Ice and Trash Sluiceway

Bay 2 Stillwater

Bay 9 Stillwater

Bay 21 Stillwater

Paired Gatewells

(3 pairs / turbine bay

Ice and Trash Sluiceway Gates

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

Ice and Trash Sluiceway Gates

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

North

Fishway

Navigation

Lock

Spillway Dam

(22 gates)

Fishway Exit

Fishway Attraction

Water Intake

South Entrances

(S - 1, S - 2)

��� ������

���� ��� ���

����� � ��� ������ ���� ��� ���

42
THE DALLES DAM

FISH COUNTING SCHEDULE 

 

Feb 20 – Mar 31 Video counting daily 0400-2000 hours Pacific Standard Time. 

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

Nov 1 – Dec 15 Video counting daily 0400-2000 hours Pacific Standard Time. 

ADULT FISHWAY OPERATING 2002 SCHEDULE 

The following information includes fishway operation for calendar year 2003. Total 

length of time for annual fishway outages can be determined by referring to previous 

years’ annual reports. “Out of service’ indicates fish ladder dewatered and auxiliary 

water system off for routine annual maintenance. Dive inspections were conducted 8/4/03 

and 8/7/03 at The Dalles, per Fish Passage Plan requirement, requiring a short period of 

fishway outage, with the auxiliary water system off. 

ADULT FISH FACILITY OPERATING SCHEDULE 

East Fishway 

Jan. 1 – Feb. 26 out of service. 

Feb. 26 - Dec. 31 in service. 

North Fishway 

Jan. 1 - Jan. 13 in service. 

Jan. 13 – Jan. 21 out of service. 

Jan. 21 - Dec. 1 in service. 

Dec. 1 – Dec. 31 out of service. 

Ice / Trash Sluiceway (Juvenile) 

Jan. 1 - Apr. 1 orifice flow. 

Apr. 1 - Nov. 13 in service. 

Nov. 13 - Dec. 1 day operation only. 

Dec. 1 - Dec. 31 no flow. 

Spillway (Juvenile) 

Jan. 1 - Apr. 15 closed. 

Apr. 15 - Aug. 31 24 hour spill for fish. 

Aug. 31 - Dec. 31 closed. 

43
2002 FISH RELATED DEWATERINGS 

Fishway Dewatering Procedures 

Bulkheads are installed and drain valves open to dewater various areas of fishways. 

Fisheries personnel enter these areas to salvage fish that become entrapped. Minimal 

handling of fish is applied. Fish that are reluctant to vacate an area are captured and 

transported to the forebay or tailwater, depending on circumstances such as fish 

species, age class and stress levels. A follow up inspection is made to account for 

possible missed fish. Efforts are made to provide continual water supply during the 

entire operation to reduce fish stranding. Fishway areas not included on this list are 

inspected by divers to inspect equipment condition. 

Fishway Dewaterings 

South entrance (1/15) - Annual inspection and maintenance. Thirteen lamprey, 5 

sucker and 23 juvenile salmonids removed and released to tailwater. 

North fishway auxiliary water system PUD intake (12/4) – Annual inspection and 

maintenance. Four juvenile steelhead removed and released to tailwater. 

North fish ladder (12/1) – Annual inspection and maintenance. Two juvenile 

steelhead and 15 lamprey removed and released to forebay. 

North fishway entrance (12/3) – For grating installation. No fish 

Fishway Dives 

North and east fishway (1/16) – Annual inspection. Grating found in good 

conditon. 

North and east fishway (8/4) – Annual mid season inspection. Damaged grating 

found in collection channel at unit bay 13. 

Collection channel repair (8/7) – Grating damage found on 8/4 repaired by 

replacement with new grating. 

Turbine Dewatering Procedures 

Turbine dewatering for routine maintenance usually involves low numbers of fish, 

due to operational guidelines. If a turbine unit fails, operational guidelines cannot 

always be followed, which usually results in higher numbers of fish entrapment. 

Removal of fish from these areas has a greater fish stress risk due to handling. 

Procedures are continually analyzed to determine the best method for preventing fish 

stress or loss. Fish are removed from scroll case and draft tubes by fish bags. If 

numbers of fish are higher than two bags, transport tanks are placed in the draft tube 

gallery for transport by crane. Fish are released to tailwater either with bag and rope 

or tank and crane. 

44
Turbine Dewaterings 

Main turbine unit 17 (2/28) – Routine maintenance. One adult steelhead removed 

from scroll case. No fish found in draft tube. 

Main turbine unit 7 (6/3) – Routine maintenance. One juvenile steelhead found in 

scroll case. Three catfish found in draft tube. 

Fish turbine unit F2 (1/28) – Routine maintenance. No fish found in scroll case or 

draft tube. 

Navigation Lock Dewatering Procedures 

Navigation lock dewaterings for annual maintenance requires labor intensive fish 

removal efforts. It is impossible to remove fish from all areas of the navigation 

lock areas due to access limitations. Fish are removed from the supply conduits 

and the floor diffuser laterals. Fish are then removed by seine and dipnet and 

transported to a release site by tank. 

Navigation Lock Dewaterings 

Navlock dewater for annual inspection/maintenance (Mar.10-19) - Upstream 

gate area, no fish found. 

45
2003, 2002, 2001- FISHWAY INSPECTION COMPARISON 

Three adult fishway inspections are conducted per day during the adult fish passage 

season (March 1 to November 31). One adult fishway inspection is conducted per day 

during the non- passage season. Items shown in italics are inspected once per day. All 

other items are inspected during every fishway inspection. Guidelines are provided by 

the COE Fish Passage Plan. Weekly fishway status reports are provided throughout the 

year. Inspections of the John Day Smolt Monitor Facility are made once per two hours, 

24 hours per day during the juvenile sampling season (April 1 to Mid Sept.) SMF status 

reports are included in the weekly fishway status report. Increased or continual problem 

areas indicated in red. Values are rounded to the nearest whole percent.

Fishway Inspection Results

Percent out of Criteria

Criteria Item Year 2003 Year 2002 Year 2001

East Fishway 

Exit differential 0 0 - 

 Weir 158 2 3 0 

 Weirs 154 – 157 13 8 17 

Count station differential 2 2 1 

Weir crest depth 5 1 2 

JP2 junction pool 22 20 0 

JP4 junction pool 22 18 11 

JP6 junction pool 40 21 9 

 East entrance differential 5 12 7 

E1 entrance depth 1 closed closed 

 E2 entrance depth 17 4 2 

 E3 entrance depth 1 4 2 

Collection channel velocity 19 - - 

West entrance differential 4 18 12 

 W1 entrance depth 3 9 8 

 W2 entrance depth 1 8 7 

 W3 entrance depth 2 closed closed 

 South entrance differential 4 14 17 

 S1 entrance depth 4 31 45 

 S2 entrance depth 3 2 22 

North Fishway 

 Exit differential 1 0 1 

Count station differential 0 0 0 

Weir crest depth 2 0 0 

 North entrance differential 1 1 5 

N1 entrance depth 1 1 1 

 N2 entrance depth closed closed 0 

PUD intake differential 1 1 1 

Ice/Trash Sluice gate operation 0 0 0 

Spill pattern 1 0 0 

46
Turbine operation priority 4 - - 

Turbine 1% operation 2 - - 

Discussion 

Weirs 154-157 decrease in criteria performance due to automation problems. 

Maintenance was notified for fine tuning as much as possible. Margin of out of criteria 

was minimal, usually within 0.2’ of criteria. Junction pool weirs were manual adjusted 

throughout the passage season. JP2 and JP4 were pulled from the water due to low 

tailwater elevations on several occasions. In combination, this resulted in a substantial 

decrease in criteria performance. Automation upgrades are planned prior to ’04 passage 

season in attempts to resolve the problem. Investigation continues to determine hydraulic 

affects of JP weirs to the system. HELCRABS hydraulic modeling may provide some 

answers as to whether these weirs are needed. Adult radio-telemetry from past several 

years has not revealed passage problems in this area. 

The east entrance E2 weir had a substantial decrease in criteria due to cable failure mid 

October. E2 was left closed and E3 was opened to compensate. Prior to the cable failure, 

out of criteria averaged 1%. The cable system is to be repaired prior to ’04 passage 

season. Additionally, hoist system improvements will be added to all east and west 

entrance weirs to prevent similar failures. 

The south entrance weirs S1 and S2 showed substantial improvement due to a hoist 

system improvement installed prior to the ’03 passage season. 

Collection channel velocity continues to have frequent slow areas at eth east end of the 

powerhouse. Attempts were made to improve these velocities many years ago with 

limited results. There are about 6 diffusers in that area which are broke in a partial open 

position. If they can be repaired and closed, an improvement may be made in this area. 

HELCRABS hydraulic modeling may also reveal some solutions if implementation is 

successful. 

47
The Dalles Historic Fish Count Schedule 1957-2002 (information based on previous Annual Fish Passage R

16 hour counts occurred between the hours of 0400-2000 PST unless otherwise stated. 8 hour counts occurred between the hours of 0800-1600 PST unless otherwise stated. 

Year Months Count Period Notes

1957 Mar 17 – Apr 21 8 hour (0800-1600PST) 

Apr 22 – Sep 27 16 hour With 15 minute break every hour. 1.33 factor Sep 28 – Oct 19 16 hour With 10 minute break every hour. 1.2 factor aOct 20- Nov 30 8 hour 

1958 Mar 9 – Apr 5 8 hour 

Apr 6 – Oct 18 16 hour Oct 19 - Nov 29 8 hour 

1959 Mar 31 – Oct 31 16 hour 

Nov 1 – 28 8 hour 

10 minute break every hour. Gates remained otherwise stated. 

1960 Apr 5 – Oct 29 16 hour 

Oct 30 – Nov 26 8 hour 

1961 Apr 4 – Oct 28 16 hour 1962 Apr 1 – Oct 27 16 hour Gates closed at night (no nighttime factor). 1963 Apr 1 – Oct 26 16 hour 1964 Mar 29 – Oct 24 16 hour Gates closed at night. 1965 Mar 28 – Oct 23 16 hour Gates closed at night. Gates open Oct 24 to 1966 Feb 27 – Mar 6 8 hours Gates closed at night. 

Mar 7 – 17 16 hour North only Mar 18 – 20 8 hour Mar 21 – 23 16 hour East only Mar 24 – 26 8 hour Mar 27 – Oct 22 16 hour Gates open Oct 23 to end of year. 

1967 Apr 2 – 22 8 hour Gates closed at night and during breaks unles

Apr 23 – Oct 28 16 hour 

1968 Mar 31 – Nov 9 16 hour 1969 Mar 30 – Oct 25 16 hour 1970 Apr 5 – Oct 24 16 hour 1971 Apr 1 – Oct 23 16 hour 1972 Apr 1 – Oct 21 16 hour Gates closed at night but open during breaks. 

48
Year Months Count Period Notes

1973 Apr 1 – Oct 31 18 hour Gates open. 24 hour counts on Tuesdays. 11974 Apr 1 – Oct 31 16 hour 

24 hour counts on the following dates: Apr 2321, 28, 29; Jun 4, 5, 11, 12, 18, 19; Jul 2, 3, 9Aug 6, 7, 13, 14, 20, 21, 27, 28; Sep 3, 4, 10, 

1975-78 Apr 1 – Oct 31 16 hour Gates open unless otherwise stated. 1979 Apr 1 – Nov 9 16 hour 1980-2 Apr 1 – Oct 31 16 hour 1983 Apr 1 – Nov 21 16 hour (assumed) 1984 Apr 1 – Oct 31 16 hour 

The east fish ladder was modified to incorporaStation and water conservation type weirs. 

1985 Apr 1 – Oct 31 16 hour 

Nov 1 - 30 8 hour 

1986 Mar 4 – 31 8 hour North fish ladder modified to include new vert

Apr 1 – Oct 31 16 hour 

1987-8 Apr 1 – Oct 31 16 hour 1989 Apr 1 – Oct 31 16 hour 

Nov 1 – 30 8 hour Construction of small generating facility near n

1990 Mar 1 – 31 8 hour 

Apr 1 – Oct 31 16 hour 

1991-5 Apr 1 – Oct 31 16 hour 1996-8 Apr 1 – Oct 31 16 hour (0500-2100 PST)1999-2002 Apr 1 – Oct 31 16 hour (0400-2000 PST)

49
SPECIES JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DE

CHINOOK* 11 7,227 84,312 54,173 70,347 43,926 42,146 280,091 33,070 3,085 8STEELHEAD 485 2,389 801 271 4,882 36,960 35,275 158,525 36,458 6,004 52SOCKEYE 8 21,233 12,862 70 3 COHO* 1,084 29,129 15,161 713 1CHUM 28 PINK 109 18 1 TOTAL 496 9,616 85,113 54,452 96,462 93,748 78,575 467,857 84,707 SHAD 9 556,775 3,579,638 120,781 1,686 

LAMPREY 6 2,281 16,814 7,493 2,205 196 

*Jacks includedCounting occurred Feb 20 through Dec 15 from 0400-2000 PST. Visual counts occurred Apr 1 - Oct 31. Video counting occurred during all other times.Lamprey are not counted during video counts. Shad are not counted after September 1st.

MONTHLY TOTALS OF SALMONIDS, SHAD, AND LAMPREY COUNTED OVER THE DALLES DAM

2003

TABLE 25

50
 DISCHARGE AND WATER 

QUALITY DAT

A

THE DALLES PROJECT 2003

JANUARY

DISCH SPILL TURBIDITY

DATE KCFS KCFS SECCHI DEG F

Jan 1 115.2 0.0 6.0 45.0Jan 2 104.2 0.0 6.0 44.0Jan 3 103.1 0.0 5.0 44.0Jan 4 101.0 0.0 5.0 44.0Jan 5 95.3 0.0 5.0 43.0Jan 6 107.7 0.0 6.0 44.0Jan 7 111.0 0.0 5.5 44.0Jan 8 128.1 0.0 6.0 44.0Jan 9 133.8 0.0 6.0 44.0

Jan 10 120.8 0.0 6.0 43.5Jan 11 125.2 0.0 6.0 44.0Jan 12 98.4 0.0 6.0 43.0Jan 13 103.3 0.0 * 43.5Jan 14 118.9 0.0 * *Jan 15 116.0 0.0 * *Jan 16 113.4 0.0 * 43.5Jan 17 124.5 0.0 * *Jan 18 135.4 0.0 6.0 43.0Jan 19 113.8 0.0 6.0 43.0Jan 20 124.4 0.0 * *Jan 21 100.8 0.0 * *Jan 22 119.1 0.0 5.5 42.0Jan 23 113.2 0.0 5.5 42.0Jan 24 117.6 0.0 6.0 42.0Jan 25 105.0 0.0 6.0 42.0Jan 26 83.8 0.0 6.0 42.0Jan 27 106.1 0.0 6.0 42.0Jan 28 146.6 0.0 5.5 42.0Jan 29 151.1 0.0 5.5 42.0Jan 30 129.1 0.0 5.5 42.0Jan 31 141.0 0.0 * *

AVG. 116.4 0.0 5.7 43.1

*Data unavailable.

TABLE 26

51
TABLE 27

MONTHLY FISH PASSAGE SUMMARY REPORT THE DALLES PROJECT

U.S. ARMY ENGINEER DISTRICT, PORTLAND FEBRUARY 2003

FISH COUNTS RIVER CONDITIONS

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHI DEG F

Feb 1 0 0 0 0 177.9 0.0 5.5 42.0Feb 2 0 0 0 0 204.5 0.0 5.5 42.0Feb 3 0 0 0 0 165.0 0.0 5.5 42.0Feb 4 0 0 0 0 165.4 0.0 5.5 42.0Feb 5 0 0 0 0 135.2 0.0 5.5 42.5Feb 6 0 0 0 0 138.2 0.0 5.5 42.5Feb 7 0 0 0 0 152.5 0.0 5.5 42.0Feb 8 0 0 0 0 140.0 0.0 5.5 42.0Feb 9 0 0 0 0 120.8 0.0 4.5 42.0Feb 10 0 0 0 0 116.5 0.0 4.0 42.0Feb 11 0 0 0 0 127.3 0.0 4.0 42.0Feb 12 0 0 0 0 122.0 0.0 4.5 43.0Feb 13 0 0 0 0 126.3 0.0 3.0 42.0Feb 14 0 0 0 0 123.5 0.0 5.0 42.0Feb 15 0 0 0 0 104.8 0.0 4.5 42.0Feb 16 0 0 0 0 104.3 0.0 2.5 42.0Feb 17 0 0 0 0 113.0 0.0 2.5 42.0Feb 18 0 0 0 0 113.2 0.0 * *Feb 19 0 0 0 0 122.9 0.0 3.5 42.0Feb 20 5 0 45 7 108.3 0.0 3.0 42.0Feb 21 5 0 39 12 118.5 0.0 2.5 42.0Feb 22 1 0 116 9 97.1 0.0 4.5 43.0Feb 23 0 0 0 0 114.9 0.0 4.5 43.0Feb 24 0 0 0 0 116.9 0.0 4.5 43.0Feb 25 0 0 20 6 126.4 0.0 4.5 42.0Feb 26 0 0 70 12 127.5 0.0 4.5 43.0Feb 27 0 0 109 41 99.1 0.0 4.0 42.0Feb 28 0 0 86 24 130.9 0.0 4.5 42.0TOTAL 11 0 485 111 AVG. 0 0 17 4 129.0 0.0 4.4 42.2

*Data unavailable.

 Note: From February 20 to March 31, counts were from video tape. The counts are 16-hour counts and occurred between the hours of 0400-2000 PST Official Spring Chinook run started April 1. February and March Chinook counts were not added to spring totals.

52
MONTHLY FISH PASSAGE SUMMARY REPORT THE DALLES PROJECT

U.S. ARMY ENGINEER DISTRICT, PORTLAND MARCH 2003

FISH COUNTS RIVER CONDITIONS

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHI DEG F

Mar 1 1 0 70 15 127.6 0.0 4.5 42.0Mar 2 6 0 110 13 112.1 0.0 5.0 42.0Mar 3 0 0 61 11 136.7 0.0 4.5 43.0Mar 4 6 0 154 33 133.9 0.0 5.0 43.0Mar 5 10 0 187 46 153.2 0.0 5.0 43.0Mar 6 17 0 113 13 132.5 0.0 5.5 44.0Mar 7 42 0 193 34 146.6 0.0 4.5 44.0Mar 8 17 0 115 22 144.3 0.0 4.5 44.0Mar 9 39 0 197 23 125.2 0.0 4.5 44.0Mar 10 26 0 159 20 132.4 0.0 4.0 44.0Mar 11 21 0 97 18 120.7 0.0 4.0 44.0Mar 12 43 0 63 11 120.7 0.0 4.0 44.0Mar 13 27 0 75 15 127.9 0.0 4.5 44.0Mar 14 197 0 44 3 139.7 0.0 4.5 45.0Mar 15 166 0 43 8 143.4 0.0 4.5 45.0Mar 16 457 0 46 3 147.0 0.0 5.0 45.0Mar 17 173 0 23 0 171.2 0.0 5.0 45.0Mar 18 184 0 37 7 178.3 0.0 5.0 46.0Mar 19 265 0 -7 -8 187.5 0.0 5.0 46.0Mar 20 265 0 -22 -3 167.4 0.0 4.5 46.0Mar 21 303 1 11 -7 149.0 0.0 5.0 46.0Mar 22 525 0 20 -3 127.2 0.0 4.5 46.0Mar 23 233 0 31 -4 111.0 0.0 4.5 46.0Mar 24 125 1 45 1 126.1 0.0 4.5 46.0Mar 25 782 0 100 10 155.1 0.1 5.0 47.0Mar 26 317 3 102 4 173.3 0.0 4.5 46.0Mar 27 55 1 83 9 215.5 0.0 4.0 47.0Mar 28 105 0 72 10 222.3 0.0 4.5 45.0Mar 29 548 5 53 2 192.3 0.0 4.8 45.0Mar 30 1,093 3 59 5 188.1 0.0 5.0 46.0

Mar 31 1,162 3 55 3 183.0 0.0 4.0 48.0TOTAL 7,210 17 2,389 314 

AVG. 202 0 78 10 151.3 0.0 4.6 44.9 Note: From February 20 to March 31, counts were from video tape. The counts are 16-hour counts and occurred between the hours of 0400-2000 PST

Official Spring Chinook run started April 1. February and March Chinook counts were not added to spring totals.

TABLE 28

53
TABLE 29

MONTHLY FISH PASSAGE SUMMARY REPORT THE DALLES PROJECTU.S. ARMY ENGINEER DISTRICT, PORTLAND APRIL 2003

FISH COUNTS RIVER CONDITION

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHI DE

Apr 1 1,017 8 53 13 0 175.1 0.0 4.0 48

Apr 2 2,320 1 55 25 0 192.1 0.0 4.5 48Apr 3 3,057 1 81 44 0 173.6 0.0 4.0 48Apr 4 1,680 0 55 25 0 168.4 0.0 4.5 48Apr 5 699 0 48 29 0 184.6 0.0 4.0 48

Apr 6 782 0 69 42 0 189.1 0.0 3.5 48Apr 7 1,807 5 49 26 0 181.0 0.0 2.5 48

Apr 8 3,649 4 33 18 0 180.8 0.0 3.0 48Apr 9 3,639 4 45 25 0 195.4 0.0 3.5 49Apr 10 1,730 2 31 20 0 189.9 0.0 3.0 49Apr 11 2,320 3 29 23 0 183.9 0.0 4.0 49Apr 12 4,070 5 21 13 0 178.9 0.0 5.0 50Apr 13 5,147 9 29 17 0 179.9 0.0 4.5 52Apr 14 4,238 13 23 15 0 182.3 21.5 4.0 50

Apr 15 3,569 8 31 18 0 197.7 77.1 4.0 50

Apr 16 4,186 12 16 10 0 190.4 72.8 4.2 50

Apr 17 4,591 9 17 14 0 218.4 85.8 4.0 53

Apr 18 3,911 9 11 6 0 232.1 90.9 4.0 51

Apr 19 2,329 5 11 7 0 208.8 82.5 3.5 51Apr 20 2,562 8 5 3 0 184.9 73.8 3.5 51

Apr 21 2,637 9 11 8 0 177.3 69.4 2.5 52

Apr 22 3,504 31 13 7 0 216.3 84.6 4.0 52

Apr 23 2,434 36 8 6 1 239.5 93.5 3.0 52

Apr 24 3,866 51 17 6 0 211.9 84.6 3.0 52

Apr 25 1,812 46 2 1 0 195.6 76.9 4.0 52

Apr 26 1,034 49 7 7 1 254.9 99.8 5.0 49Apr 27 3,181 109 10 5 0 193.6 76.7 5.3 50

Apr 28 1,606 99 1 0 0 230.7 90.0 4.5 51

Apr 29 3,272 115 10 4 1 216.7 85.4 5.0 52

Apr 30 2,845 167 10 9 6 222.4 84.0 5.0 52TOTAL 83,494 818 801 446 9

AVG. 2,783 27 27 15 198.2 45.0 4.0 50

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-2000 PST.

54
TABLE 30

MONTHLY FISH PASSAGE SUMMARY REPORT THE DALLES PROJECT

U.S. ARMY ENGINEER DISTRICT, PORTLAND MAY 2003

FISH COUNTS RIVER CONDITION

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHI DE

May 11,750 106 0 2 0 10 0 231.1 88.6 5.0 52

May 23,370 196 0 7 5 6 0 192.3 76.3 4.0 52May 32,339 214 0 8 4 17 0 198.9 77.8 3.5 53May 43,069 352 0 12 8 13 0 193.1 75.3 3.5 53

May 51,684 217 0 5 3 17 0 220.0 84.3 4.0 53

May 61,356 285 0 7 1 31 0 222.1 84.4 4.0 53May 7 858 176 0 2 0 17 0 247.0 95.8 4.0 54

May 81,108 362 0 2 0 14 0 196.8 79.3 4.5 53

May 91,269 437 0 8 1 1 0 236.0 91.6 5.0 53May 10 1,277 479 0 3 0 10 0 218.6 84.8 5.0 53May 11 1,733 618 0 7 1 110 0 168.6 67.0 5.0 52May 12 1,099 383 0 6 2 334 0 200.3 78.3 4.0 54May 13 1,431 533 0 2 0 202 0 196.2 77.5 5.0 54May 14 1,503 601 0 6 1 281 0 260.4 100.1 4.0 54May 15 1,809 658 0 8 3 383 0 218.8 85.3 3.5 55May 16 1,399 436 0 6 1 420 0 242.2 96.0 3.5 55May 17 1,003 265 0 8 1 296 0 235.9 92.7 3.5 54May 18 691 252 0 11 2 442 0 236.9 93.5 3.5 55

May 19 954 439 0 10 2 581 0 220.9 86.8 4.0 55May 20 1,307 467 0 9 0 1,789 0 212.6 89.2 4.0 55

May 21 1,338 504 0 12 0 1,896 0 221.9 83.5 4.0 55May 22 1,466 370 0 7 1 3,647 0 247.2 93.5 5.0 57May 23 1,204 247 0 5 1 9,364 0 246.7 93.0 4.0 57May 24 1,143 312 0 8 1 22,537 0 251.4 99.3 4.0 57

May 25 1,689 252 0 8 0 18,551 0 232.2 98.2 3.0 57May 26 1,206 229 0 7 1 14,531 0 240.5 98.5 4.6 56May 27 884 182 1 9 1 40,171 0 310.8 113.8 4.0 57May 28 1,173 218 2 21 5 122,495 0 322.9 112.7 5.0 57

May 29 964 126 0 18 4 109,248 0 270.0 96.4 4.0 57May 30 1,147 166 0 23 5 116,107 4 343.1 126.6 4.5 60May 31 740 128 5 24 5 93,254 2 354.2 137.8 4.0 59

TOTAL 43,963 10,210 8 271 59 556,775 6 

AVG. 1418 329 0 9 2 17,960 0 238.4 92.2 4.1 54

RUN YEAR CHINOOK CHINOOK WILD

 TOTALS TO DAT ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY

SPRING 127,457 11,028 8 1,072 505 556,784 6

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-2000 PST.

55
TABLE 31

MONTHLY FISH PASSAGE SUMMARY REPORT THE DALLES PROJECTU.S. ARMY ENGINEER DISTRICT, PORTLAND JUNE 2003

FISH COUNTS RIVER CONDITION

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHI DE

Jun 1 1095 128 2 31 11 150,537 4 321.0 124.0 4.0 58

Jun 2 1070 168 0 21 1 134,113 4 298.1 105.8 4.0 58Jun 3 1585 198 6 26 6 138,744 13 291.2 107.5 4.5 59Jun 4 1627 126 4 15 8 133,957 15 286.6 101.7 4.0 59Jun 5 1583 135 13 26 2 155,682 31 281.8 98.5 4.0 59Jun 6 1593 180 16 34 6 213,558 21 272.2 93.7 4.0 59Jun 7 2063 214 42 46 6 234,218 30 265.8 94.0 5.0 61Jun 8 1189 155 47 39 7 225,910 31 281.5 99.2 4.0 62Jun 9 1889 214 102 52 14 174,615 49 258.9 91.6 4.0 61Jun 10 3769 261 98 54 16 150,687 37 268.5 95.1 4.0 61Jun 11 2526 183 139 78 17 168,372 42 296.0 110.2 4.0 61Jun 12 2327 112 126 56 11 162,293 36 298.5 117.3 4.0 61Jun 13 1922 169 171 73 15 111,560 34 260.7 100.2 4.5 60Jun 14 2326 238 246 73 13 129,709 60 283.2 108.9 4.5 60Jun 15 2309 184 341 89 22 165,299 32 219.4 87.3 4.5 60Jun 16 1538 108 297 85 22 164,945 83 243.6 94.6 4.0 63Jun 17 1367 162 473 96 36 104,455 65 258.1 101.7 4.0 64Jun 18 2250 232 687 136 51 143,799 113 255.6 99.5 4.0 63Jun 19 2391 218 692 145 40 156,345 67 237.6 93.9 4.5 62Jun 20 2501 169 711 139 54 106,345 85 177.2 69.4 4.0 63Jun 21 1755 184 844 178 63 57,248 46 189.3 74.5 4.0 63

Jun 22 2029 166 978 148 50 48,957 76 172.4 68.0 3.0 62Jun 23 2858 141 1,090 178 66 39,525 99 175.9 69.8 3.5 59Jun 24 2487 198 1,393 308 90 34,561 103 187.0 73.7 3.0 60Jun 25 1868 134 1,413 237 76 37,139 74 200.8 78.3 3.5 60Jun 26 2571 221 1,938 346 104 48,324 71 222.4 86.6 3.5 61Jun 27 2537 258 2,464 370 136 43,595 125 218.8 85.9 3.5 61Jun 28 2703 350 2,732 481 149 60,317 222 165.1 65.3 3.5 62Jun 29 3376 308 2,201 580 212 45,193 264 185.5 70.8 3.5 64Jun 30 3472 257 1,967 742 281 39,636 349 168.9 67.0 3.5 64TOTAL 3,750 60,826 5,771 21,233 4,882 1,585 3,579,638 2,281 

AVG. 1,250 2253 192 708 315 102 230,944 147 241.4 91.1 3.9 61

RUN YEAR CHINOOK CHINOOK WILD

 TOTALS TO DAT ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY

SPRING 131,207 11,522 21,241 5,954 2,090 4,136,422 2,287 

SUMMER 60,826 5,277 

TOTAL 192,033 16,799 

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-2000 PST.

56
TABLE 32

MONTHLY FISH PASSAGE SUMMARY REPORT THE DALLES PROJECT

U.S. ARMY ENGINEER DISTRICT, PORTLAND JULY 2003

FISH COUNTS RIVER CONDITION

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHI DE

Jul 1 2,778 189 1,584 804 301 28,681 261 170.1 67.2 3.0 64

Jul 2 2,665 198 1,289 709 289 17,682 179 164.5 64.6 3.0 63Jul 3 2,179 231 1,420 838 328 16,183 197 109.3 43.6 3.5 65Jul 4 2,163 198 1,007 892 406 11,773 138 132.7 52.9 3.0 65Jul 5 2,163 201 980 869 376 8,784 181 153.8 60.4 3.5 65

Jul 6 1,509 155 932 814 324 7,236 301 107.8 39.0 3.5 55Jul 7 1,788 150 799 714 298 6,058 328 130.3 48.3 4.5 65Jul 8 1,602 150 676 873 395 2,029 447 113.1 45.2 4.5 66Jul 9 1,507 165 579 1,074 520 1,957 311 182.3 72.3 3.0 66Jul 10 1,290 123 436 957 475 2,500 535 170.9 68.0 4.5 68Jul 11 1,628 134 566 1,294 623 3,297 823 153.9 61.3 3.5 67Jul 12 1,652 134 406 1,207 606 3,036 360 161.1 63.5 3.5 68Jul 13 1,784 154 389 1,646 829 1,723 789 135.3 54.2 4.0 68Jul 14 1,541 190 392 1,461 740 1,625 615 169.1 65.9 4.0 68Jul 15 1,087 206 275 1,550 761 1,603 563 145.6 58.2 4.5 68Jul 16 634 152 181 2,036 1,024 1,374 828 140.3 54.8 4.5 68Jul 17 925 114 164 1,896 936 601 758 164.9 63.5 4.5 69

Jul 18 1,192 159 148 1,832 811 510 889 133.8 51.5 3.5 68Jul 19 1,227 185 116 1,784 884 427 830 99.3 38.2 3.0 68Jul 20 1,238 152 106 1,628 833 483 688 140.1 55.3 3.5 69Jul 21 1,083 164 89 1,435 760 405 589 144.3 56.0 3.5 69Jul 22 407 161 55 1,066 508 548 671 139.6 55.3 5.0 72Jul 23 516 154 53 850 384 408 1,148 154.3 60.7 5.5 70

Jul 24 677 134 51 1,155 599 289 669 156.3 61.6 5.0 71

Jul 25 642 149 39 1,707 829 341 626 144.5 57.2 4.5 71Jul 26 564 90 31 1,908 906 248 778 120.5 44.6 4.5 71Jul 27 571 88 30 1,325 579 265 447 107.5 39.8 4.5 71Jul 28 625 87 25 921 415 209 534 141.6 52.0 4.5 71Jul 29 569 125 17 601 257 148 425 158.6 59.7 4.5 71Jul 30 486 108 14 614 312 187 328 128.7 47.7 5.0 72Jul 31 487 147 13 500 221 171 578 118.4 42.2 4.5 73TOTAL 39,179 4,747 12,862 36,960 17,529 120,781 16,814 

AVG 1,264 153 415 1,192 565 3,896 542 141.7 55.0 4.0 67

RUN YEAR CHINOOK CHINOOK WILD

 TOTALS TO DAT ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY

SPRING 131,207 11,522 34,103 42,914 19,619 4,257,203 19,101 

SUMMER 100,005 10,024 TOTAL 231,212 21,546 

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-2000 PST.

57
TABLE 33

MONTHLY FISH PASSAGE SUMMARY REPORT THE DALLES PROJECT

U.S. ARMY ENGINEER DISTRICT, PORTLAND AUGUST 2003

FISH COUNTS RIVER CONDITION

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHI DE

Aug 1 590 184 0 0 9 552 268 186 503 145.1 53.0 4.5 73

Aug 2 578 138 0 0 20 755 320 78 317 136.4 53.4 4.5 72Aug 3 317 95 0 0 8 913 393 65 224 91.6 33.0 4.0 73

Aug 4 344 106 0 0 10 533 241 110 218 132.2 50.3 4.5 72

Aug 5 258 86 0 0 2 334 130 104 201 114.1 36.6 5.5 72

Aug 6 451 142 0 0 9 768 280 128 189 117.5 42.8 5.5 72Aug 7 501 131 0 0 4 1,052 470 142 609 119.1 45.1 4.0 73

Aug 8 432 101 0 0 0 851 361 76 318 109.5 39.8 4.5 72

Aug 9 395 90 0 0 3 711 311 64 366 131.5 48.3 5.0 72Aug 10 599 102 0 0 1 840 325 43 360 111.3 43.8 5.0 72

Aug 11 520 102 0 0 2 787 328 64 369 123.4 45.6 5.0 72Aug 12 571 124 0 0 1 840 288 90 172 144.2 55.5 5.0 72Aug 13 389 121 0 0 0 861 316 72 182 130.6 48.4 5.5 72Aug 14 486 72 0 0 0 768 264 33 201 123.2 45.0 4.5 73Aug 15 519 107 1 0 0 779 249 41 223 127.4 48.4 4.5 72Aug 16 530 115 4 0 1 1,134 391 37 271 107.1 39.3 4.0 72

Aug 17 576 106 10 0 0 1,570 564 22 196 121.6 48.0 5.0 71Aug 18 496 125 7 0 0 1,546 511 12 190 125.4 44.9 3.5 71Aug 19 505 110 13 0 0 1,430 474 13 288 139.1 54.5 4.5 72Aug 20 556 88 19 4 0 1,542 522 10 369 137.6 50.3 5.0 72Aug 21 627 67 19 0 0 1,503 484 16 180 140.1 55.8 4.5 71Aug 22 640 76 8 1 0 1,327 412 33 226 140.7 54.0 5.5 72Aug 23 539 60 13 7 0 1,202 386 11 199 118.4 44.9 4.5 72Aug 24 695 69 17 6 0 1,966 602 36 215 116.3 43.5 5.0 72Aug 25 833 76 14 5 0 1,477 521 42 125 137.6 51.7 5.5 72Aug 26 1,002 106 21 1 0 1,186 431 45 187 139.1 51.9 5.5 72Aug 27 1,278 79 20 5 0 725 232 10 135 165.3 64.7 5.5 72

Aug 28 2,974 152 90 6 0 1,248 392 51 107 117.1 43.1 5.5 72

Aug 29 5,568 275 190 46 0 1,802 547 16 151 98.8 35.9 5.5 70Aug 30 5,365 300 272 28 0 1,936 639 22 118 112.4 39.7 5.0 70Aug 31 9,135 372 224 33 0 2,337 802 14 84 115.9 43.8 5.0 70TOTAL 1,485 36,784 3,877 942 142 70 35,275 12,454 1,686 7,493 

AVG. 495 1,314 248 63 9 4 2,308 811 104 472 125.5 46.9 4.9 71

RUN YEAR CHINOOK CHINOOK COHO COHO WILD

 TOTALS TO DAT ADULT JACK ADULTS JACKS SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY

SPRING 131,207 11,522 942 142 34,173 78,189 32,073 4,258,889 26,594 

SUMMER 101,490 10,441 

FALL 36,784 3,460 TOTAL 269,481 25,423 

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-2000 PST.

58
TABLE 34

MONTHLY FISH PASSAGE SUMMARY REPORT THE DALLES PROJECT

U.S. ARMY ENGINEER DISTRICT, PORTLAND SEPTEMBER 2003

FISH COUNTS RIVER CONDITION

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD PINK LAMPREY KCFS KCFS SECCHI DE

Sep 1 8,754 372 544 38 0 3,172 1,004 0 109 113.4 0.0 5.5 70Sep 210,000 428 723 74 0 5,357 1,336 2 76 92.6 0.0 5.5 70

Sep 3 3,459 424 342 25 0 3,401 1,096 1 94 94.2 0.0 5.0 71Sep 44,129 491 246 36 0 2,407 689 2 85 100.0 0.0 5.5 70

Sep 57,244 698 300 30 2 3,794 1,144 1 129 88.6 0.0 5.5 70

Sep 6 12,143 689 291 60 0 3,563 926 0 116 92.2 0.0 5.5 70Sep 710,619 817 403 37 0 4,192 1,252 1 109 73.7 0.0 5.5 71Sep 811,857 658 431 108 1 4,715 1,351 0 117 78.8 0.0 4.5 71Sep 99,304 962 615 51 0 6,485 1,913 1 115 96.0 0.0 6.0 71Sep 10 7,383 438 270 63 0 4,008 1,141 0 95 83.1 0.0 4.5 71Sep 11 7,913 531 356 45 0 4,728 1,368 1 86 63.6 0.0 5.5 70Sep 12 11,588 693 614 24 0 4,965 1,452 3 100 75.7 0.0 5.5 70Sep 13 15,289 848 940 52 0 7,639 2,105 0 44 80.3 0.0 5.5 71Sep 14 14,678 1,156 1,367 30 0 10,425 2,876 6 53 77.1 0.0 5.5 70Sep 15 14,741 1,173 1,717 62 0 7,965 2,030 6 32 76.4 0.0 3.5 67Sep 16 15,026 1,736 2,410 67 0 10,138 2,493 10 52 96.0 0.0 4.5 68Sep 17 12,638 1,726 2,034 87 0 7,850 1,787 6 57 94.8 0.0 4.5 68Sep 18 9,311 1,265 1,691 168 0 8,171 1,845 2 93 88.1 0.0 5.5 68Sep 19 8,810 1,371 1,772 90 0 7,765 1,837 10 127 81.9 0.0 5.5 68Sep 20 8,163 1,286 1,950 92 0 6,762 1,625 5 67 76.3 0.0 6.0 67Sep 21 7,896 1,257 1,441 81 0 6,782 1,636 9 51 79.3 0.0 6.0 66Sep 22 6,016 820 888 41 0 5,165 1,312 3 26 106.1 0.0 6.0 67Sep 23 7,719 996 1,156 76 0 5,566 1,268 7 40 115.8 0.0 6.0 66Sep 24 4,944 1,388 713 77 0 4,030 1,063 7 43 100.4 0.0 5.5 65Sep 25 4,610 1,092 563 80 0 2,507 641 3 97 99.7 0.0 5.5 66

Sep 26 4,035 1,396 852 86 0 3,468 913 8 57 109.8 0.0 5.0 67Sep 27 3,860 1,214 617 69 0 3,344 824 3 43 123.3 0.0 5.5 67Sep 28 3,305 1,284 696 98 0 3,226 858 6 34 70.4 0.0 5.0 68Sep 29 3,067 1,093 566 97 0 3,232 878 2 33 83.7 0.0 5.5 68Sep 30 2,425 863 595 82 0 3,703 1,176 4 25 104.0 0.0 5.5 68

TOTAL 250,926 29,165 27,103 2,026 3 158,525 41,839 109 2,205

AVG. 8,364 972 903 68 5,284 1,395 4 74 90.5 0.0 5.3 68

RUN YEAR CHINOOK CHINOOK COHO COHO WILD

 TOTALS TO DAT ADULT JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY PINK

SPRING 131,207 11,522 28,045 2,168 34,176 236,714 73,912 4,258,889 28,799 109 SUMMER 101,490 10,441 

FALL 287,710 32,625 TOTAL 520,407 54,588 

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-2000 PST.

59
TABLE 35

MONTHLY FISH PASSAGE SUMMARY REPORT THE DALLES PROJECT

U.S. ARMY ENGINEER DISTRICT, PORTLAND OCTOBER 2003

FISH COUNTS RIVER CONDITION

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD PINK LAMPREY KCFS KCFS SECCHI DE

Oct 1 1,961 755 438 70 3,358 1,131 5 23 99.8 0.0 5.5 65

Oct 2 1,639 489 253 40 2,040 582 2 20 117.2 0.0 6.0 67

Oct 3 1,507 512 282 31 1,705 487 2 25 90.2 0.0 4.5 67Oct 4 1,187 250 143 21 1,092 342 0 12 81.4 0.0 5.5 66Oct 5 1,315 453 154 29 1,279 333 3 7 68.8 0.0 5.5 66Oct 6 1,256 389 203 23 1,158 369 2 5 78.5 0.0 6.0 67Oct 7 1,318 469 149 50 1,211 381 1 17 96.3 0.0 5.5 66Oct 8 1,367 351 139 14 1,349 374 2 13 104.1 0.0 6.0 66Oct 9 1,401 322 148 17 933 275 0 8 107.3 0.0 6.0 66

Oct 10 966 291 309 13 1,153 346 0 10 96.5 0.0 5.5 66

Oct 11 946 371 308 21 1,416 395 0 0 106.7 0.0 6.0 65Oct 12 1,088 330 200 29 1,001 310 1 5 78.8 0.0 6.0 65Oct 13 1,077 280 826 12 1,811 518 0 3 86.0 0.0 6.0 65Oct 14 974 327 1,404 25 1,885 574 0 10 102.1 0.0 6.0 65Oct 15 688 235 756 23 1,217 369 0 2 105.7 0.0 5.5 64Oct 16 1,011 179 317 24 1,025 332 0 4 109.3 0.0 6.0 65Oct 17 529 120 193 4 756 215 0 2 102.0 0.0 6.0 63Oct 18 647 180 605 17 1,051 312 0 7 87.7 0.0 5.5 63Oct 19 590 169 1,807 21 1,221 402 0 0 70.9 0.0 5.5 63Oct 20 462 97 294 14 788 278 0 4 92.6 0.0 6.0 63Oct 21 391 80 194 6 674 249 0 1 91.4 0.0 6.0 62Oct 22 551 116 1,644 67 1,433 489 0 3 95.9 0.0 6.0 63Oct 23 549 56 2,374 42 1,064 383 0 1 119.0 0.0 6.0 62Oct 24 392 44 581 2 1,409 521 0 1 132.5 1.3 6.0 61Oct 25 469 17 214 7 765 240 0 1 132.6 0.0 6.0 60Oct 26 432 32 140 4 772 250 0 0 124.0 0.0 6.0 60Oct 27 335 27 104 5 563 206 0 4 111.6 0.0 6.0 61Oct 28 199 47 91 6 667 205 0 1 111.7 0.0 5.5 61Oct 29 155 32 94 2 641 175 0 1 127.6 0.0 6.0 60Oct 30 243 30 76 2 574 176 0 6 128.2 0.0 5.5 60Oct 31 342 33 78 2 447 156 0 0 129.2 0.0 6.0 58TOTAL 25,987 7,083 14,518 643 36,458 11,375 18 196 AVG. 838 228 468 21 1,176 367 6 102.8 0.0 5.8 63RUN YEAR CHINOOK CHINOOK COHO COHO WILD TOTALS TO DAT ADULT JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY PINK CHUM

SPRING 131,207 11,522 42,563 2,811 34,176 273,172 85,287 4,258,889 28,995 127 0 SUMMER 101,490 10,441 FALL 313,697 39,708 TOTAL 546,394 61,671 

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-2000 PST.

60
TABLE 36

MONTHLY FISH PASSAGE SUMMARY REPORT THE DALLES PROJECTU.S. ARMY ENGINEER DISTRICT, PORTLAND NOVEMBER 2003

FISH COUNTS RIVER CONDITIONS

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK CHUM STEELHEADSTEELHEAD PINK LAMPREY KCFS KCFS SECCHI DEG F

Nov 1 318 36 41 2 1 398 90 0 121.7 0.0 6.0 57.0Nov 2 292 47 33 0 1 365 82 0 117.3 0.0 6.0 57.0Nov 3 179 50 21 3 0 354 58 0 126.0 0.0 6.0 57.0Nov 4 159 33 34 -1 1 501 87 0 126.9 0.0 5.5 56.0Nov 5 186 28 26 1 1 368 47 0 130.6 0.0 6.0 56.0Nov 6 244 14 16 0 2 305 30 0 134.8 0.0 6.0 55.0Nov 7 164 21 15 0 1 235 33 1 134.5 0.0 6.0 54.0Nov 8 190 17 22 0 0 166 27 0 121.5 0.0 6.0 54.0Nov 9 125 4 11 0 1 112 21 0 99.6 0.0 6.0 53.0Nov 10 106 6 18 0 1 120 21 0 125.5 0.0 6.0 52.0Nov 11 59 8 24 1 2 121 17 0 119.3 0.0 6.0 52.0Nov 12 74 5 92 1 2 126 28 0 119.4 0.0 6.0 52.0Nov 13 95 9 67 0 2 180 27 0 139.5 0.0 5.5 52.0Nov 14 69 7 27 0 3 111 9 0 110.6 0.0 5.0 50.0Nov 15 66 1 17 0 2 149 19 0 118.1 0.0 6.0 50.0Nov 16 52 6 16 0 3 193 21 0 105.1 0.0 6.0 50.0Nov 17 80 2 41 1 0 370 40 0 122.3 0.0 6.5 50.0Nov 18 53 5 76 0 0 309 32 0 113.3 0.0 5.5 50.0Nov 19 31 2 20 30 0 257 27 0 117.9 0.0 5.0 50.0Nov 20 43 2 29 0 2 265 31 0 116.4 0.0 5.5 49.0Nov 21 33 1 10 2 0 180 29 0 133.8 0.0 5.5 49.0Nov 22 31 3 6 1 1 172 13 0 140.4 0.0 5.5 49.0Nov 23 20 2 3 0 2 176 24 0 129.8 0.0 5.5 49.0Nov 24 32 0 3 1 0 134 17 0 105.5 0.0 6.0 49.0Nov 25 27 1 3 0 0 120 10 0 115.2 0.0 5.5 49.0Nov 26 17 2 -1 0 0 76 12 0 108.0 0.0 5.5 48.0Nov 27 8 3 1 0 0 77 8 0 112.0 0.0 5.5 48.0Nov 28 18 -1 0 0 0 64 11 0 103.2 0.0 6.0 48.0Nov 29 0 0 0 0 0 0 0 0 105.9 0.0 6.0 48.0Nov 30 0 0 0 0 0 0 0 0 114.1 0.0 6.0 47.0TOTAL 2,771 314 671 42 28 6,004 871 1 AVG. 92 10 22 1 1 200 29 0 119.6 0.0 5.8 51.3RUN YEAR CHINOOK CHINOOK COHO COHO WILD TOTALS TO DAT ADULT JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY PINK CHUM

SPRING 131,295 11,522 42,563 2,811 34,176 273,172 85,287 4,258,889 28,995 128 28 SUMMER 101,490 10,441 FALL 313,697 39,708 TOTAL 546,482 61,671 

 Note: Video counts occurred from November 1 through December 7. The counts are 16-hour counts and occurred between the hours of 0400-2000 POfficial Fall chinook run ended October 31st. November and December totals were not added to fall totals.

61
TABLE 37

MONTHLY FISH PASSAGE SUMMARY REPORT THE DALLES PROJECTU.S. ARMY ENGINEER DISTRICT, PORTLAND DECEMBER 2003

FISH COUNTS RIVER CONDITIONS

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD CHUM LAMPREY KCFS KCFS SECCHI DEG F

Dec 1 9 3 0 0 0 38 3 1 115.2 0.0 6.0 47.0Dec 2 13 0 0 0 3 32 1 0 119.8 0.0 6.0 47.0Dec 3 14 0 0 0 1 33 5 0 125.7 0.0 5.5 47.0Dec 4 5 0 3 0 0 27 3 0 128.7 0.0 6.0 47.0Dec 5 4 1 2 0 0 25 2 0 118.6 0.0 5.5 47.0Dec 6 6 0 1 0 0 54 7 0 127.9 0.0 6.0 46.0Dec 7 8 0 2 0 0 44 8 0 119.1 0.0 6.0 46.0Dec 8 6 0 0 0 0 44 9 0 127.7 0.0 6.0 46.0Dec 9 6 0 0 0 0 27 6 0 137.5 0.0 6.0 46.0Dec 10 2 0 1 0 0 23 4 0 156.5 0.0 6.0 45.0Dec 11 2 0 0 0 0 22 4 0 161.3 0.0 6.0 46.0Dec 12 1 1 0 0 0 23 6 0 152.5 0.0 6.0 46.0Dec 13 1 0 0 0 0 19 4 0 137.7 0.0 6.0 46.0Dec 14 2 0 3 0 0 39 9 0 120.0 0.0 6.0 46.0Dec 15 0 0 2 0 0 74 10 0 155.3 0.0 6.0 45.0Dec 16 152.8 0.0 6.0 45.0Dec 17 156.0 0.0 6.0 45.0Dec 18 163.7 0.0 4.5 45.0Dec 19 147.6 0.0 4.5 44.0Dec 20 141.4 0.0 4.5 44.0Dec 21 124.2 0.0 4.5 44.0Dec 22 140.2 0.0 6.0 44.0Dec 23 132.8 0.0 6.0 44.0Dec 24 135.2 0.0 5.0 44.0Dec 25 111.8 0.0 5.5 44.0Dec 26 115.3 0.0 5.5 44.0Dec 27 121.2 0.0 5.0 43.0Dec 28 119.5 0.0 5.0 44.0Dec 29 161.6 0.0 5.0 44.0Dec 30 147.3 0.0 6.0 44.0Dec 31 168.9 0.0 6.0 45.0TOTAL 79 5 14 0 4 524 81 1 AVG. 5 0 1 0 0 35 5 0 136.9 0.0 5.6 45.2RUN YEAR CHINOOK CHINOOK COHO COHO WILD TOTALS TO DAT ADULT JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY PINK CHUM

SPRING 131,295 11,522 42,563 2,811 34,176 273,172 85,287 4,258,889 28,995 128 29 SUMMER 101,490 10,441 FALL 313,697 39,708 TOTAL 546,482 61,671 

 Note: Video counts occurred from November 1 through December 7. The counts are 16-hour counts and occurred between the hours of 0400-2000 PST.Official Fall chinook run ended October 31st. November and December totals were not added to fall totals.

62
TABLE 38

YEAR CHINOOK* STEELHEAD SOCKEYE COHO* CHUM PINK TOTALS

1957 312,678 129,361 90,201 6,793 75 4 539,112

1958 301,960 121,420 111,039 2,395 31 5 536,850

1959 207,461 156,090 86,259 2,709 25 9 452,553

1960 196,962 111,189 59,441 3,000 35 5 370,632

1961 201,335 134,572 16,689 2,139 4 354,739

1962 187,132 163,301 27,127 3,696 5 381,261

1963 180,969 118,957 56,931 3,716 23 3 360,599

1964 183,842 110,033 79,042 5,978 5 378,900

1965 195,049 141,052 44,279 17,468 1 3 397,852

1966 240,671 146,172 147,886 32,279 1 567,009

1967 280,112 121,614 120,589 32,015 1 4 554,335

1968 262,975 147,481 116,897 42,687 1 570,041

1969 314,258 112,529 37,226 17,054 1 481,068

1970 261,457 99,187 77,678 23,219 4 461,545

1971 250,528 151,348 76,103 29,061 3 507,043

1972 268,628 135,303 44,671 16,562 465,164

1973 280,945 100,082 52,303 11,152 1 444,483

1974 217,181 70,875 28,827 14,655 331,538

1975 217,283 57,675 43,198 13,976 332,132

1976 216,163 82,568 27,747 19,392 345,870

1977 224,950 133,882 86,252 10,021 455,105

1978 199,228 60,485 11,845 18,877 290,435

1979 150,647 83,364 32,791 8,726 4 275,532

1980 113,951 93,963 42,088 6,326 256,328

1981 135,176 113,268 35,447 6,941 1 290,833

1982 172,682 117,434 33,331 7,383 330,830

1983 156,190 171,055 84,204 3,459 1 414,909

1984 203,920 219,123 101,177 3,142 1 527,363

1985 370,982 276,025 117,254 4,625 5 768,891

1986 443,013 281,953 48,477 4,842 3 4 778,292

1987 421,190 217,768 87,599 3,310 1 2 729,870

1988 378,080 198,499 55,802 9,226 641,607

1989 282,168 235,639 39,672 12,611 570,090

1990 207,556 129,271 40,230 4,645 381,702

1991 153,023 199,853 63,405 9,601 103 425,985

1992 168,507 232,179 66,384 3,825 3 470,898

1993 184,953 124,829 62,252 4,360 376,394

1994 161,758 112,253 9,356 4,376 287,743

1995 141,793 145,844 7,166 3,269 298,072

1996 167,911 162,456 25,055 4,583 360,005

1997 223,801 164,756 32,430 4,729 425,716

1998 154,132 116,682 8,826 8,970 288,610

1999 199,491 156,874 13,715 15,041 19 385,140

2000 316,836 205,241 73,383 29,536 1 624,997

2001 629,334 503,327 102,562 64,557 1,299,780

2002 583,155 387,920 40,554 12,786 1,024,415

2003 608,153 273,172 34,176 45,374 29 128 961,032

Totals 11,930,169 7,527,924 2,699,566 615,087 225 329 22,773,300

10-Year

Average 318,636 222,853 34,722 19,322 595,551

*Jacks included

YEARLY TOTALS OF SALMONIDS COUNTED OVER THE DALLES DAM

1957 - 2003

63
TABLE 39

MONTHLY COUNT OF CHINOOK SALMON SPRING SUMM

THE DALLES DAM 1957 - 2003 1 JAN- 4 J

YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL* 3 JUN 3 A

1957 22 42,161 59,410 86,096 35,643 28,828 56,753 3,564 201 312,678 109,723 116,

1958 114 8,268 47,862 59,955 24,381 17,211 141,262 2,788 119 301,960 61,747 80,1959 8 16,771 32,634 27,799 42,817 20,142 65,229 2,022 39 207,461 50,874 71,1960 17,073 40,091 52,577 22,549 15,225 46,453 2,720 274 196,962 58,406 75,1961 43,822 35,059 24,478 24,596 16,866 53,371 3,143 201,335 79,183 50,1962 33,069 35,629 34,488 21,515 13,461 46,135 2,835 187,132 69,139 57,1963 19,119 33,207 25,063 20,414 21,865 57,248 4,053 180,969 52,937 47,1964 340 35,551 24,447 16,801 37,697 17,452 49,811 1,743 183,842 60,691 56,1965 190 17,870 24,930 17,900 31,072 25,119 74,904 3,064 195,049 43,617 50,1966 1,068 72,267 22,837 25,530 33,712 14,978 65,380 4,899 240,671 96,628 61,1967 48,744 22,817 24,718 45,346 23,927 107,427 7,133 280,112 71,976 72,1968 100 52,144 45,057 32,827 33,272 22,361 72,209 4,800 205 262,975 98,742 67,1969 65 19,025 80,162 33,432 27,750 29,330 118,890 5,604 314,258 100,482 61,1970 53,370 29,670 22,903 23,318 34,906 93,633 3,657 261,457 83,549 48,1971 28,227 44,181 22,011 29,655 16,190 103,370 6,894 250,528 73,655 51,1972 68,955 33,508 17,354 29,756 21,828 91,666 5,561 268,628 103,107 48,1973 94,334 15,040 19,548 19,181 23,341 101,771 7,730 280,945 111,088 38,1974 13,415 41,902 7,141 22,709 13,964 103,804 14,246 217,181 56,397 30,1975 18,526 32,869 12,155 26,447 28,973 90,193 8,120 217,283 52,483 39,1976 20,266 35,434 17,828 20,129 17,278 90,933 14,295 216,163 56,570 38,1977 72,726 16,672 22,084 22,059 12,266 69,927 9,216 224,950 90,373 44,1978 52,425 30,472 19,477 15,978 11,251 57,786 11,839 199,228 84,924 34,1979 13,993 12,569 14,310 17,687 20,458 61,757 9,516 357 150,647 27,297 32,1980 12,434 15,441 7,948 12,832 12,881 43,675 8,740 113,951 28,237 21,1981 24,227 16,335 8,491 10,779 15,802 53,840 5,702 135,176 41,160 19,1982 10,569 33,296 10,058 9,554 17,466 79,487 12,252 172,682 44,750 19,1983 13,270 22,893 8,766 8,430 12,501 73,942 16,388 156,190 36,856 17,1984 9,326 23,784 9,992 12,332 23,495 105,786 19,205 203,920 33,848 22,1985 36,035 39,173 15,785 10,332 37,806 203,470 27,058 1,323 370,982 76,514 25,

1986 175 48,892 36,928 14,175 10,452 22,684 264,091 45,616 443,013 87,004 24,1987 48,812 27,586 17,923 12,145 50,680 236,216 27,828 421,190 77,453 30,

1988 51,680 20,756 16,644 13,494 66,509 193,490 15,507 378,080 73,663 29,1989 24,474 27,477 15,539 13,899 58,674 130,931 10,438 736 282,168 53,014 30,1990 115 36,062 20,749 13,390 9,099 22,152 96,538 9,451 207,556 57,424 22,1991 14,513 17,313 10,949 7,638 8,384 84,861 9,365 153,023 32,359 18,1992 38,141 19,414 9,595 5,797 14,589 71,281 9,690 168,507 58,451 14,1993 42,391 25,824 14,165 6,481 19,297 71,395 5,400 184,953 69,356 20,1994 6,573 4,938 7,376 8,360 22,910 98,997 12,604 161,758 11,798 15,1995 3,008 4,244 6,176 7,111 23,094 82,723 15,437 141,793 7,553 13,1996 5,631 20,896 8,018 6,718 26,505 90,762 9,381 167,911 27,127 14,

1997 25,639 42,467 14,718 8,011 23,666 100,652 8,648 223,801 69,740 21,

1998 14,927 10,488 10,289 6,702 20,129 78,191 13,406 154,132 25,743 16,1999 5,396 17,579 10,972 13,864 30,830 107,411 13,439 199,491 23,743 24,2000 68,618 47,131 20,878 15,442 57,600 97,042 10,125 316,836 117,749 35,2001 228,568 79,627 50,030 35,889 38,452 172,871 23,897 629,334 313,865 80,2002 63,869 116,008 76,400 45,761 63,943 197,956 19,218 583,155 185,046 118,2003 11 7,227 84,312 54,173 70,347 43,926 42,146 280,091 33,070 3,085 84 618,472 149,967 111,

Total 9,424 1,779,488 1,540,979 1,085,099 962,731 1,199,415 4,835,611 521,307 6,339 84 11,940,488 3,396,008 2,045,10-Year

Average 50,654 39,755 27,520 19,178 34,928 130,670 15,923 319,668 93,233 45,

*Jacks included

64
TABLE 40

MONTHLY COUNT OF SOCKEYE SALMON

THE DALLES DAM 1957 - 2003

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

1957 125 33,476 54,294 2,081 221 4 1958 29 28,854 80,324 1,583 248 1 1959 413 7,176 76,347 2,245 77 1 1960 2 36,907 22,228 297 7 1961 66 5,863 10,629 116 15 1962 55 8,333 18,545 180 14 1963 199 17,914 38,633 185 1964 23 9,984 68,205 758 72 1965 184 11,023 31,622 1,438 12 1966 65 36,539 109,167 2,106 9 1967 114 15,713 103,862 892 8 1968 5 77,878 38,542 462 10 1969 22 15,165 21,933 102 3 1 1970 1 18,309 56,903 2,387 75 3 1971 8,887 66,841 369 6 1972 9,276 34,924 466 5 1973 8 19,510 32,674 105 6 1974 4 3,935 24,790 98 1975 7,679 35,291 225 2 1 1976 1 10,988 16,637 121 1977 5 60,049 26,146 52 1978 24 7,158 4,559 104 1979 14,750 17,734 307 1980 11,096 30,046 927 19 1981 17,692 17,686 68 1 1982 11,430 21,742 144 15 1983 1 34,684 49,302 197 19 1 1984 62,500 37,926 745 6 1985 1 17 75,603 41,107 521 4 1 1986 12 17,224 30,686 550 4 1 1987 1 48,798 38,443 348 8 1 1988 5 30,443 25,096 208 50 1989 1 22,196 17,321 152 2 1990 17,603 22,406 218 3 1991 1 14,106 48,824 443 27 4 1992 16 38,319 27,812 232 4 1 1993 2 36,517 25,584 146 3 1994 6,752 2,594 8 2 1995 1 4,195 2,890 61 15 4 1996 17,013 7,983 44 15 1997 4 11,707 20,292 395 29 3 1998 4,777 3,978 65 6 1999 5,210 8,445 57 3 2000 69 61,980 11,242 88 4 2001 12 85,939 16,527 82 2 2002 1 22,714 17,746 93 2003 8 21,233 12,862 70 3 4 

Total 1 1,496 1,145,097 1,529,370 22,541 1,034 26 1 

10-Year

Average 16 24,152 10,456 96 9 

65
TABLE 41

MONTHLY COUNT OF COHO SALMON

THE DALLES DAM; 1957-2003

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

1957 220 605 5,615 342 11 6,7931958 96 2,132 161 6 2,3951959 46 2,428 234 1 2,7091960 475 2,288 227 10 3,0001961 4 5 1,898 232 2,1391962 5 258 3,194 239 3,6961963 2 361 2,931 422 3,7161964 506 4,723 749 5,9781965 7 200 13,064 4,197 17,4681966 225 3,850 25,476 2,728 32,2791967 192 494 27,860 3,469 32,015 1968 372 3,319 36,568 2,346 82 42,687 1969 412 970 13,179 2,493 17,054 1970 96 2,064 19,983 1,076 23,219 1971 1 1,589 26,066 1,405 29,061 1972 3 1,090 14,564 905 16,562 1973 793 9,443 916 11,152 1974 522 10,715 3,418 14,655 1975 465 10,356 3,155 13,976 1976 608 14,609 4,175 19,392 1977 1 91 8,131 1,798 10,021 1978 355 13,069 5,453 18,877 1979 211 7,109 1,367 39 8,726 1980 287 5,064 975 6,326 1981 295 6,061 585 6,941 1982 336 5,792 1,255 7,383 1983 65 2,343 1,051 3,459 1984 24 2,521 597 3,142 1985 4 208 3,537 828 48 4,625 1986 2 1 3,772 1,067 4,842 1987 12 91 2,409 798 3,310 1988 232 7,082 1,912 9,226 1989 283 9,027 3,173 128 12,611 1990 60 3,229 1,356 4,645 1991 30 7,714 1,857 9,601 1992 11 3,119 695 3,825 1993 18 3,256 1,086 4,360 1994 1 121 2,922 1,332 4,376 1995 6 204 2,013 1,046 3,269 1996 3 73 3,795 712 4,583 1997 35 3,649 1,045 4,729 1998 7 3,520 5,443 8,970 1999 37 11,456 3,548 15,041 2000 2,248 20,526 6,762 29,536 2001 1,351 36,099 27,107 64,557 2002 275 8,286 4,225 12,786 2003 1,084 29,129 15,161 713 14 46,101 

Total 1,568 26,349 461,722 125,123 1,038 615,814 

10-YearAverage 544 12,140 6,638 19,395 

*Includes Jacks

66
TABLE 42

MONTHLY COUNT OF STEELHEAD 

THE DALLES DAM 1957 - 2003

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

1957 1,603 951 977 4,782 45,445 33,319 35,396 6,545 343 1958 122 274 1,898 4,906 20,384 11,442 75,036 6,846 512 1959 1 541 502 2,227 46,271 60,841 41,026 4,502 179 1960 289 557 2,591 28,218 32,667 42,447 4,021 399 1961 305 307 1,396 21,906 17,850 87,344 5,464 1962 528 252 1,068 36,609 31,507 87,463 5,874 1963 153 451 1,361 30,485 25,360 48,066 13,081 1964 50 369 127 493 36,773 31,742 38,197 2,282 1965 36 502 484 896 60,522 21,132 53,389 4,091 1966 25 788 933 600 3,816 52,975 26,382 53,721 6,932 1967 258 183 435 27,914 22,746 56,082 13,996 1968 23 691 344 973 20,974 58,866 57,666 7,456 488 1969 54 953 414 1,442 33,952 22,963 44,146 8,605 1970 337 172 733 15,905 32,752 44,823 4,465 1971 408 233 821 40,712 31,812 69,602 7,760 1972 463 159 604 35,569 30,631 63,748 4,129 1973 723 326 1,981 29,067 25,437 38,017 4,531 1974 529 1,362 1,859 24,779 21,835 15,059 5,452 1975 1,018 1,334 1,973 18,046 20,531 11,519 3,254 1976 768 1,604 3,357 22,021 30,386 21,586 2,846 1977 1,666 1,332 5,038 42,859 13,022 61,678 8,287 1978 834 1,378 3,459 13,493 11,457 26,189 3,675 1979 478 244 1,942 23,054 21,974 20,961 14,079 632 1980 2,885 790 2,134 15,114 30,755 34,447 7,838 1981 1,389 1,632 3,768 34,242 36,537 26,837 8,863 1982 729 1,289 2,710 22,607 31,410 49,050 9,639 1983 438 324 1,492 37,029 47,521 75,210 9,041 1984 846 894 3,715 52,825 36,859 107,377 16,607 1985 2,405 1,511 5,679 41,534 102,866 107,574 13,337 1,119 1986 1,395 610 712 4,492 78,494 60,458 111,066 24,726 1987 1,069 366 3,280 55,395 58,850 76,461 22,347 1988 2,520 969 3,984 34,612 54,986 85,061 16,367 1989 1,810 849 3,950 35,167 45,694 119,322 25,880 2,967 1990 1,169 1,515 920 3,078 17,942 17,772 58,805 28,070 1991 1,826 630 1,755 25,686 37,560 104,833 27,563 1992 1,104 743 3,494 18,753 37,269 157,216 13,600 1993 2,367 731 3,847 17,962 20,194 61,600 18,128 1994 1,327 391 2,263 11,434 11,703 55,247 29,889 1995 435 407 2,329 11,953 46,428 59,604 24,688 1996 669 481 1,981 20,317 61,136 65,400 12,472 1997 658 483 2,187 18,916 34,055 84,006 24,451 1998 609 433 2,433 9,911 12,180 62,331 28,785 1999 279 343 1,625 25,277 56,665 60,762 11,923 2000 491 319 6,467 37,760 48,697 96,040 15,467 2001 788 582 13,063 100,501 95,859 226,711 65,823 2002 2,308 439 7,027 67,132 84,140 170,382 56,492 2003 485 2,389 801 271 4,882 36,960 35,275 158,525 36,458 6,004 5

Total 510 7,630 43,849 31,749 139,788 1,555,456 1,741,523 3,307,028 696,627 12,643 

10-YearAverage 837 415 4,426 34,016 48,614 103,901 30,645 

67
Navigation

Lock Powerhouse

1 20

Spillway

North

Fishway

South

Fishway

Flow

Oregon

Washington

John Day

Lock and Dam

N

Lake Cellilo

Columbia River

Lake Umatilla

0 200 400 600 800 1000

Approximate scale in feet

Turbines in use

16 1

Skeleton Bay

20 17

Fishway Entrance

Fish Entrance

Powerhouse Fish

Collecting System

Fish Counting Station Fish

Counting Station

& Viewing Area

����� � ���� ��� ���� ��� ���

68
JOHN DAY DAM

FISH COUNTING SCHEDULE 

Jan 1 – Mar 3 No counting. 

Mar 3 – Mar 31 Video counting daily 0400-2000 hours Pacific Standard Time. 

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

Nov 1 – Dec 14 Video counting daily 0400-2000 hours Pacific Standard Time. 

ADULT FISHWAY OPERATING 2003 SCHEDULE 

The following information includes fishway operation for calendar year 2003. Total 

length of time for annual fishway outages can be determined by referring to previous 

years annual reports. “Out of service’ indicates fish ladder dewatered and auxiliary 

water system off for routine annual maintenance. Dive inspection was conducted on 

8/5/03, per Fish Passage Plan requirement, requiring a short period of fishway outage, 

with the auxiliary water system off. 

ADULT FISH FACILITY OPERATING SCHEDULE 

South Adult Fishway 

Jan. 1 – Mar. 3 out of service. 

Mar. 3 – Dec. 3 in service. 

Dec. 3 – Dec. 31 out of service. 

North Adult Fishway 

Jan. 1 – Feb. 18 in service. 

Feb. 18 – Mar. 6 out of service. 

Mar. 6 – Dec. 31 in service. 

Smolt Monitoring Facility 

Jan. 1 – Mar. 31 out of service. 

Mar. 31 – Sep. 16 in service. 

Sep. 16 - Dec. 31 out of service. 

Juvenile Bypass System 

Jan. 1 – Jan. 23 in service. 

Jan. 23 – Dec. 20 out of service. 

Dec. 20 - Dec. 31 1/3 service. 

Spillway (Juvenile) 

Jan. 1 - Apr. 15 closed. 

Apr. 15 - Aug. 31 intermittent spill for fish. 

Aug. 31 - Dec. 31 closed. 

69
2003 FISH RELATED DEWATERINGS 

Fishway Dewatering Procedures 

Bulkheads are installed and drain valves open to dewater various areas of 

fishways. Fisheries personnel enter these areas to salvage fish that become entrapped. 

Minimal handling of fish is applied. Fish that are reluctant to vacate an area are 

captured and transported to the forebay or tailwater, depending on circumstances such 

as fish species, age class and stress levels. A follow up inspection is made to account 

for possible missed fish. Efforts are made to provide continual water supply during 

the entire operation to reduce fish stranding. Fishway areas not included on this list 

are inspected by divers to inspect equipment condition. 

Fishway Dewaterings 

South fish ladder (12/3)- Annual inspection and maintenance. Two lamprey 

removed and released to tailwater. 

Juvenile Bypass System (1/23) – Annual inspection and maintenance. One adult 

steelhead pushed to tailwater. 

Collection channel bays 1-16 (2/6) – Annual inspection and maintenance. No fish 

found. 

North fish ladder (2/18) – Annual inspection and maintenance. Approximately 

600 adult steelhead and 12 juvenile steelhead pushed to tailwater. Removed 4 

steelhead, 5 juvenile steelhead and 4 lamprey and released to forebay and 

tailwater. Umatilla tribes removed 238 lamprey for restocking efforts in Umatilla 

river. Approximately 1,000 lamprey removed from upper diffuser chamber and 

released to tailwater. Approximately 100 decomposed lamprey also found in 

diffuser chamber near count station. 

Smolt Monitor Facility (6/26) – To evacuate adult fish from dewatering structure. 

Six sturgeon, 75 adult Chinook, 25 lamprey, 600 shad were pushed through the 

PDS fish drain to tailwater. 

Smolt Monitor Facility (9/16) – Closed for winter. Approximately six sturgeon 

(~3’), 50 shad, 6 catfish, 500 lamprey, 100 adult steelhead and 150 adult chinook 

were pushed through the PDS fish drain to tailwater. One hundred forty one 

lamprey removed from flume and released to forebay the following day. 

Fishway Dives 

North fishway (1/15) – Annual inspection. Grating found in good condition. 

South and north fishway (8/5) – Annual mid season inspection. Grating found in 

good condition. 

70
Turbine Dewatering Procedures 

Turbine dewatering for routine maintenance usually involves low numbers of fish, 

due to operational guidelines. If a turbine unit fails, operational guidelines cannot 

always be followed, which usually results in higher numbers of fish entrapment. 

Removal of fish from these areas has a greater fish stress risk due to handling. 

Procedures are continually analyzed to determine the best method for preventing fish 

stress or loss. Fish are removed from scroll case and draft tubes by fish bags. If 

numbers of fish are higher than two bags, transport tanks are placed in the draft tube 

gallery for transport by crane. Fish are released to tailwater either with bag and rope 

or tank and crane. 

Turbine Dewaterings 

Main turbine unit 4 (1/8) – Routine maintenance. No fish found in scroll case. 

Approximately 95 catfish, 6 sturgeon removed from draft tube and released to 

tailwater. 

Main turbine unit 13 (3/31) – Routine maintenance. One steelhead found in scroll 

case. No fish found in draft tube. 

Main turbine unit 5 (5/19) – No fish found in scroll case. Draft tube not 

dewatered. 

Navigation Lock Dewatering Procedures 

Navigation lock dewaterings for annual maintenance requires labor intensive fish 

removal efforts. It is impossible to remove fish from all areas of the navigation 

lock areas due to access limitations. Fish are removed from the supply conduits 

and the floor diffuser laterals. Fish are then removed by seine and dipnet and 

transported to a release site by tank. 

Navigation Lock Dewaterings 

Navlock (3/10-3/19) – No fish found in supply conduits. Five adult steelhead 

removed from laterals and released to tailwater. 

71
2003, 2002, 2001 FISHWAY INSPECTION COMPARISON

Three adult fishway inspections are conducted per day during the adult fish passage 

season (March 1 to November 31). One adult fishway inspection is conducted per day 

during the non- passage season. Items shown in italics are inspected once per day. All 

other items are inspected during every fishway inspection. Guidelines are provided by 

the COE Fish Passage Plan. Weekly fishway status reports are provided throughout the 

year. Inspections of the John Day Smolt Monitor Facility are made once per two hours, 

24 hours per day during the juvenile sampling season (April 1 to Mid Sept.) SMF status 

reports are included in the weekly fishway status report. Increased or continual problem 

areas indicated in red. Values are rounded to the nearest whole percent. 

Fishway Inspection Results 

Percent out of Criteria

Criteria Item Year 2002 Year 2001 Year 2000

South Fishway 

 Exit differential 0 0 0 

Count station differential 0 0 0 

Weir crest depth 0 0 0 

SE1 differential 1 2 1 

SE1 entrance depth 3 4 1 

Collection channel velocity 20 - - 

NE1/NE2 differential 1 3 1 

 NE1 entrance depth 0 1 1 

 NE2 entrance depth 1 2 2 

North Fishway 

 Exit differential 0 0 0 

Count station differential 0 0 0 

Weir crest depth 4 0 0 

 EW1/EW2 differential 3 9 0 

EW1 entrance depth 6 11 6 

 EW2 entrance depth closed closed 8 

JBS Conduit differential 4 1 0 

Spill Pattern 0 0 0 

Turbine operation priority 6 - - 

Turbine 1% operation 1 - - 

 

Discussion 

The north entrance showed an increase in criteria performance, similar to 2001. 

Collection channel velocity is frequently low at the location of the velocity meter. 

However, subjective observation of flow in the channel does not show obvious slow 

velocities. Possible causes for this value are: faulty velocity meter, higher surface 

velocities than at depth, diffuser turbulence influence... Investigation will continue. 

72
John Day Historic Fish Count Schedule 1968-2002 (information based on previous Annual Fish Passage R

16 hour counts occurred between the hours of 0400-2000 PST unless otherwise stated. 8 hour counts occurred between the hours of 0800-1600 PST unless otherwise stated. 

Year Months Count Period Notes

1968 Apr 20 – Nov 9 16 hour Gates closed at night and during breaks. Gat1969 Mar 30 – Oct 25 16 hour 1970 Apr 5 – Oct 24 16 hour Vertical-slot fish counting station installed at N1971 Apr 1 – Oct 23 16 hour 1972 Apr 1 – Oct 31 16 hour Gates closed at night but open during breaks. 1973 Apr 1 – Oct 31 18 hour (0400-2200) 

Gates open. 1.2 factor applied. On TuesdaysThus fish were counted for 24 hours. 

1974 Apr 1 – Oct 31 16 hour 

24 hour counts on the following dates: May 7, Jul 9, 10, 16, 17, 19, 23, 24, 30, 31; Aug 27, 2Oct 1, 2, 8, 9, 15, 16 

1975-78 Apr 1 – Oct 31 16 hour 1.2 factor applied. Gates open unless otherw1979 Apr 1 – Nov 13 16 hour 1980-2 Apr 1 – Oct 31 16 hour 1983 Apr 1 – Nov 1 16 hour (assumed) 1984 Apr 1 – Oct 31 16 hour 

Nov 1 – 10 8 hour 

1985 Apr 1 – Oct 31 16 hour 

Nov 1 – 30 8 hour 

1986 Mar 4 - 31 8 hour 

Apr 1 - Oct 31 16 hour 

1987-95 Apr 1 – Oct 31 16 hour 1996-8 Apr 1 – Oct 31 16 hour (0500-2100 PST)1999-2002 Apr 1 – Oct 31 16 hour (0400-2000 PST)

73
TABLE 43

SPECIES JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DECHINOOK* 3,951 61,184 45,880 62,159 45,782 22,222 201,192 28,666 1,238 STEELHEAD 9,792 1,327 222 4,888 28,019 23,687 177,058 50,975 7,666 1,4SOCKEYE 19,260 16,004 151 2 COHO* 282 24,786 13,509 183 CHUM 2 PINK 15 3 TOTAL 13,743 62,511 46,102 86,307 89,805 46,342 403,053 93,153 9,089 1,4SHAD 26,340 2,438,277 268,595 1,896 LAMPREY -6 576 1,354 10,553 6,604 1,529 312 *Jacks IncludedLamprey are not counted during video counts. Shad are not counted after September 1st.

MONTHLY TOTALS OF SALMONIDS, SHAD, AND LAMPREY COUNTED OVER JOHN DAY DAM

2003

74
JANUARY FEBRUARY

DISCH SPILL TURBIDITY DISCH SPILL TURBIDITY

DATE KCFS KCFS SECCHI DEG F DATE KCFS KCFS SECCHI DEG F

Jan 1 109.5 0.0 6.0 44.0 Feb 1 169.9 0.0 5.5 42.0

Jan 2 100.5 0.0 5.0 44.0 Feb 2 200.2 0.0 5.5 42.0

Jan 3 98.4 0.0 5.5 44.0 Feb 3 161.9 0.0 5.5 43.0Jan 4 94.1 0.0 5.0 44.0 Feb 4 158.0 0.0 6.0 43.0Jan 5 90.5 0.0 5.5 44.0 Feb 5 130.6 0.0 6.0 42.0Jan 6 104.4 0.0 44.0 6.0 Feb 6 133.4 0.0 6.0 43.0

Jan 7 104.8 0.0 44.0 6.0 Feb 7 144.7 0.0 5.5 42.0

Jan 8 122.5 0.0 6.0 44.0 Feb 8 138.3 0.0 5.0 42.0

Jan 9 132.7 0.0 6.0 44.0 Feb 9 115.9 0.0 5.0 42.0

Jan 10 117.4 0.0 6.0 44.0 Feb 10 111.6 0.0 3.0 42.0Jan 11 117.3 0.0 6.0 44.0 Feb 11 122.0 0.0 4.0 42.0Jan 12 94.5 0.0 6.0 44.0 Feb 12 116.8 0.0 5.0 43.0Jan 13 98.1 0.0 NA NA Feb 13 123.0 0.0 3.0 42.0

Jan 14 113.1 0.0 6.0 44.0 Feb 14 119.2 0.0 2.5 42.0Jan 15 114.2 0.0 6.0 43.0 Feb 15 100.5 0.0 2.4 42.0Jan 16 108.8 0.0 6.0 43.0 Feb 16 98.3 0.0 2.5 42.0Jan 17 120.6 0.0 6.0 43.0 Feb 17 110.8 0.0 2.5 42.0Jan 18 131.6 0.0 5.0 43.0 Feb 18 109.4 0.0 NA NA

Jan 19 108.3 0.0 6.0 43.0 Feb 19 117.6 0.0 NA NAJan 20 119.2 0.0 6.0 42.0 Feb 20 103.3 0.0 5.0 42.0Jan 21 97.3 0.0 6.0 42.0 Feb 21 113.7 0.0 5.0 42.0Jan 22 119.1 0.0 6.0 42.0 Feb 22 94.0 0.0 4.5 42.0Jan 23 108.5 0.0 6.0 42.0 Feb 23 110.2 0.0 5.0 43.0Jan 24 118.3 0.0 6.0 42.0 Feb 24 113.3 0.0 5.5 42.0Jan 25 98.8 0.0 6.0 42.0 Feb 25 121.1 0.0 5.5 42.0Jan 26 80.1 0.0 6.0 42.0 Feb 26 124.2 0.0 4.5 43.0Jan 27 97.1 0.0 6.0 42.0 Feb 27 93.1 0.0 5.0 42.0Jan 28 144.8 0.0 5.5 42.0 Feb 28 129.6 0.0 4.5 42.0Jan 29 145.8 0.0 5.5 42.0Jan 30 122.4 0.0 5.0 42.0Jan 31 135.8 0.0 5.5 42.0

AVG. 111.9 0.0 8.3 40.5 AVG. 124.5 0.0 4.6 42.2

TABLE 44

DISCHARGE AND WATER QUALITY DATA

JOHN DAY PROJECT 2003

75
TABLE 45

MONTHLY FISH PASSAGE SUMMARY REPORT JOHN DU.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH 

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY KCFS Mar 1 0 0 0 0 122.2 Mar 2 0 0 0 0 107.2 Mar 3 0 0 10 0 136.4 Mar 4 0 0 509 16 129.2 Mar 5 0 0 446 62 155.4 Mar 6 0 0 480 71 125.7 Mar 7 1 0 391 79 146.2 Mar 8 2 0 350 68 141.3 Mar 9 0 0 440 168 123.0 Mar 10 5 0 560 205 124.9 Mar 11 6 0 500 207 121.3 Mar 12 29 0 495 190 120.0 Mar 13 40 0 680 182 126.3 Mar 14 54 0 555 129 137.0 Mar 15 64 0 266 24 140.3 Mar 16 37 0 299 -24 143.5 Mar 17 63 0 257 10 168.8 Mar 18 192 0 274 81 173.8 Mar 19 172 0 377 156 185.1 Mar 20 165 0 404 91 165.1 Mar 21 105 0 175 15 146.5 Mar 22 198 0 201 -46 124.5 Mar 23 315 0 209 -10 105.6 Mar 24 338 0 359 172 120.4 Mar 25 232 0 281 73 149.8 Mar 26 186 0 295 48 169.5 Mar 27 225 0 273 76 217.5 Mar 28 255 0 303 78 219.2 Mar 29 201 0 124 40 190.3 Mar 30 191 0 146 67 187.8 Mar 31 875 0 133 69 177.8 

TOTAL 3,951 0 9,792 2,297 AVG. 103 0 322 74 148.4  Note: March counts were from video tape. The counts are 16-hour counts and occurred between the hours of 0400-2000 PST.

76
MONTHLY FISH PASSAGE SUMMARY REPORT JOHN D

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH 

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY KCFS Apr 1 425 0 74 34 0 170.4 Apr 2 539 0 175 127 0 186.7 Apr 3 763 2 53 48 0 163.9 Apr 4 2,120 2 122 79 0 170.2 Apr 5 1,129 1 59 25 0 182.0 Apr 6 833 0 64 25 -2 186.5 Apr 7 287 0 57 32 0 180.3 Apr 8 1,124 0 30 10 0 175.2 Apr 9 2,357 0 42 25 0 191.6 Apr 10 2,539 2 50 27 0 189.1 Apr 11 2,182 2 84 38 0 178.0 Apr 12 2,196 2 77 53 -2 175.2 Apr 13 3,466 0 74 49 0 179.3 Apr 14 4,060 8 26 22 0 178.8 Apr 15 3,937 8 63 39 0 194.3 Apr 16 2,878 10 51 19 -2 194.2 Apr 17 3,551 10 23 10 0 218.2 Apr 18 3,126 6 41 22 0 229.9 Apr 19 2,584 11 40 27 0 210.2 Apr 20 2,501 9 33 25 0 184.7 Apr 21 1,697 4 11 5 0 172.2 Apr 22 1,538 6 9 8 0 222.9 Apr 23 2,281 16 14 13 0 239.3 Apr 24 1,753 30 19 12 1 212.2 Apr 25 2,481 31 11 7 0 198.7 Apr 26 1,640 42 3 3 0 251.4 Apr 27 682 48 5 3 0 198.3 Apr 28 2,210 78 0 2 0 229.3 Apr 29 1,218 89 1 1 0 220.5 Apr 30 2,513 157 16 5 -1 221.7 TOTAL 60,610 574 1,327 795 -6

AVG. 2,020 19 44 27 0 196.8 

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-2

TABLE 46

77
TABLE 47

MONTHLY FISH PASSAGE SUMMARY REPORT JOHN DAY 

U.S. ARMY ENGINEER DISTRICT, PORTLAND MA

FISH COUNTS RIV

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SP

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY KCFS KC

May 11,517 135 0 4 2 1 2 233.7 

May 21,515 126 0 11 9 1 0 198.9 May 32,295 180 0 5 2 0 2 195.7 May 42,074 166 0 2 0 0 0 195.7 May 52,113 330 0 7 3 0 0 214.4 May 61,411 214 0 21 8 6 4 230.2 May 71,073 227 0 8 1 7 2 237.6 May 8 824 168 0 6 2 1 5 210.4 

May 9 864 323 0 3 1 -3 -2 231.3 

May 10 879 352 0 8 0 9 17 216.6 

May 11 1,174 597 0 14 3 11 4 169.6 

May 12 1,095 558 0 2 1 7 0 198.9 May 13 1,150 368 0 -4 1 41 61 201.3 

May 14 1,078 387 0 3 0 21 14 265.0 

May 15 1,524 544 0 4 3 8 -2 218.2 May 16 1,642 691 0 2 0 54 6 244.4 May 17 1,077 392 0 -1 1 79 1 237.9 

May 18 770 221 0 5 -2 107 22 239.0 

May 19 729 211 0 -3 0 289 8 222.6 

May 20 838 328 0 4 -2 306 17 212.3 

May 21 1,025 414 0 6 1 370 17 218.6 

May 22 1,336 325 0 1 -5 364 14 248.8 

May 23 1,356 308 0 5 1 412 42 249.8 

May 24 1,210 292 0 0 -1 442 11 247.2 

May 25 1,110 236 0 4 0 981 5 230.0 

May 26 1,535 230 0 0 0 1,852 2 247.5 

May 27 694 222 0 1 -1 1,903 12 317.4 May 28 1,140 217 0 19 2 2,064 2 310.0 May 29 468 58 0 39 0 1,264 250 269.2 May 30 794 127 0 13 1 9,027 48 349.1 May 31 529 94 0 33 2 6,716 12 356.9 TOTAL 36,839 9,041 0 222 33 26,340 576 

AVG. 1188 292 0 7 1 850 19 239.3 RUN YEAR CHINOOKCHINOOK WILD

 TOTALS TO DAT ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY

SPRING 97,449 9,615 0 1,549 828 26,340 570 

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-2000 

78
TABLE 48

MONTHLY FISH PASSAGE SUMMARY REPORT JOHN DAY 

U.S. ARMY ENGINEER DISTRICT, PORTLAND JU

FISH COUNTS RIV

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SP

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY KCFS KC

Jun 1 798 116 6 16 -5 20,518 23 321.9 

Jun 2 666 114 0 21 1 41,598 35 295.5 Jun 3 553 120 10 22 3 76,975 28 288.5 Jun 4 627 83 2 30 7 69,960 35 304.8 Jun 5 1,343 158 30 24 5 77,097 43 276.4 Jun 6 1,492 80 18 15 -3 73,749 33 267.8 Jun 7 1,294 165 14 16 3 104,368 18 275.8 

Jun 8 1,301 64 25 45 5 123,178 4 269.0 Jun 9 1,913 141 58 34 7 116,838 18 259.4 Jun 10 2,035 120 96 60 5 83,750 22 266.9 

Jun 11 2,110 134 150 39 5 96,153 12 299.3 Jun 12 1,767 200 116 73 24 161,143 27 297.3 

Jun 13 2,295 124 182 67 13 133,454 21 258.7 Jun 14 2,670 211 223 106 40 115,041 28 287.3 Jun 15 1,443 212 219 117 36 126,840 46 212.0 Jun 16 2,657 198 316 119 33 123,380 71 253.0 Jun 17 1,488 153 346 109 24 154,861 46 254.6 Jun 18 1,835 129 480 140 50 123,788 50 253.2 Jun 19 2,183 218 684 181 43 99,114 49 230.9 

Jun 20 2,163 145 633 283 86 94,593 21 183.7 Jun 21 2,176 204 603 185 106 75,429 66 191.2 Jun 22 2,645 171 854 203 94 43,794 67 174.2 Jun 23 1,580 126 833 116 33 33,546 22 173.3 Jun 24 2,637 196 1,280 182 63 42,389 66 190.8 Jun 25 2,142 133 1,036 242 90 35,815 42 204.6 Jun 26 1,712 214 1,404 314 109 45,459 57 229.7 Jun 27 2,404 210 2,110 360 90 29,445 70 216.4 Jun 28 2,447 185 2,409 447 131 42,242 90 164.2 Jun 29 2,928 245 2,558 487 118 43,055 176 184.9 Jun 30 3,826 460 2,565 835 257 30,705 68 170.1 TOTAL 3,987 53,143 5,029 19,260 4,888 1,473 2,438,277 1,354 

AVG. 797 2,126 168 642 163 49 81,276 45 241.8 

RUN YEAR CHINOOK CHINOOK WILD

 TOTALS TO DAT ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY

SPRING 101,436 10,206 19,260 6,437 2,301 2,464,617 1,924 

SUMMER 53,143 4,438 

TOTAL 154,579 14,644 

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-2000 

79
TABLE 49

MONTHLY FISH PASSAGE SUMMARY REPORT JOHN DAY 

U.S. ARMY ENGINEER DISTRICT, PORTLAND JU

FISH COUNTS RIV

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SP

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY KCFS KC

Jul 1 4,667 285 1,898 788 271 85,184 154 174.0 

Jul 2 3,123 319 1,685 810 267 35,129 144 165.2 Jul 3 2,737 277 1,392 833 325 16,034 188 112.5 Jul 4 2,582 234 1,374 633 295 12,423 165 133.0 Jul 5 2,165 242 1,097 628 237 24,175 258 154.4 Jul 6 1,819 220 1,100 655 274 17,090 188 103.3 Jul 7 1,753 157 979 693 311 14,384 227 123.9 Jul 8 2,080 156 870 663 291 10,025 179 121.6 Jul 9 793 114 679 487 205 10,170 492 186.7 Jul 10 855 96 644 701 295 10,754 266 164.2 Jul 11 1,745 232 546 922 367 11,405 285 157.7 Jul 12 1,196 162 529 857 345 2,647 195 163.8 

Jul 13 953 163 364 724 278 3,054 442 132.6 Jul 14 838 171 454 958 422 2,850 366 174.3 Jul 15 1,632 152 292 1,021 509 2,365 411 143.4 Jul 16 1,422 155 401 1,251 504 1,127 354 144.7 Jul 17 177 144 233 658 302 1,445 533 164.4 Jul 18 431 107 222 1,148 421 824 270 128.4 

Jul 19 1,371 183 247 1,812 663 958 423 99.4 Jul 20 1,253 197 202 1,638 711 926 439 141.5 Jul 21 1,338 158 135 1,636 636 1,006 370 142.9 

Jul 22 580 119 143 1,122 453 1,399 347 141.5 Jul 23 1,120 188 86 1,643 663 373 401 155.5 

Jul 24 574 113 143 919 417 905 424 156.2 Jul 25 487 134 66 781 282 271 360 147.3 Jul 26 795 138 71 782 306 288 551 118.8 Jul 27 245 76 16 811 299 175 545 104.2 Jul 28 588 99 41 672 303 415 431 144.7 Jul 29 281 60 32 768 331 264 408 154.5 Jul 30 708 118 33 478 204 332 298 127.1 Jul 31 420 85 30 527 152 198 439 117.4 TOTAL 40,728 5,054 16,004 28,019 11,339 268,595 10,553 

AVG 1,314 163 516 904 366 8,664 340 141.9 

RUN YEAR CHINOOK CHINOOK COHO COHO WILD

 TOTALS TO DAT ADULT JACK ADULT JACKS SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY

SPRING 101,436 10,206 0 0 35,264 34,456 13,640 2,733,212 12,477 SUMMER 93,871 9,492 

TOTAL 195,307 19,698 

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-2000 

80
TABLE 50

MONTHLY FISH PASSAGE SUMMARY REPORT JOHN D

U.S. ARMY ENGINEER DISTRICT, PORTLAND AU

FISH COUNTS RIV

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SP

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY KCFS KC

Aug 1 697 178 0 0 16 349 145 174 379 148.2 

Aug 2 385 153 0 0 29 346 145 72 441 137.9 

Aug 3 304 63 0 0 13 316 144 62 442 89.5 

Aug 4 112 78 0 0 13 443 192 73 335 129.0 Aug 5 173 109 0 0 11 354 160 136 322 112.5 Aug 6 143 56 0 0 4 182 82 24 272 120.4 

Aug 7 269 135 0 0 33 420 138 121 306 116.2 

Aug 8 448 111 0 0 5 455 219 101 246 114.5 Aug 9 442 90 0 0 1 629 238 134 169 128.2 Aug 10 520 101 0 0 2 751 291 101 155 109.9 Aug 11 411 86 0 0 2 460 147 271 103 125.5 Aug 12 271 86 0 0 8 421 189 88 125 143.9 

Aug 13 235 119 0 0 6 408 197 114 152 128.8 

Aug 14 509 103 0 0 0 362 162 70 175 123.3 

Aug 15 177 80 0 0 0 416 148 24 192 121.2 Aug 16 614 108 0 0 5 647 244 25 104 108.9 Aug 17 308 133 0 0 1 758 264 34 174 116.4 Aug 18 188 76 0 0 0 761 224 36 108 122.4 Aug 19 389 101 4 0 0 1,063 385 48 141 133.3 

Aug 20 327 81 1 0 0 1,057 348 5 276 136.1 

Aug 21 241 61 15 0 0 1,248 476 23 104 141.3 

Aug 22 385 97 0 0 0 594 184 25 171 140.0 

Aug 23 369 92 0 0 0 578 194 25 173 117.8 Aug 24 204 64 0 0 0 606 171 10 154 116.7 Aug 25 492 87 7 0 0 966 368 30 222 131.9 Aug 26 579 114 1 0 0 1,128 315 33 138 141.9 

Aug 27 449 64 3 0 1 1,255 384 12 107 159.9 Aug 28 752 91 9 0 1 1,080 345 9 288 113.0 

Aug 29 1,744 85 30 1 0 1,477 465 8 270 99.0 Aug 30 2,846 169 70 14 0 1,743 565 4 199 111.6 Aug 31 4,059 209 123 4 0 2,414 782 4 161 111.0 TOTAL 1,671 17,371 3,180 263 19 151 23,687 8,311 1,896 6,604

AVG. 334 668 103 8 1 5 764 268 61 213 124.2 RUN YEAR CHINOOK CHINOOK COHO COHO WILD

 TOTALS TO DAT ADULT JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY

SPRING 101,436 10,206 263 19 35,415 58,143 21,951 2,735,108 19,081 

SUMMER 95,542 10,073 

FALL 17,371 2,599 

TOTAL 214,349 22,878 

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-2000 

81
TABLE 51

MONTHLY FISH PASSAGE SUMMARY REPORT JOHN D

U.S. ARMY ENGINEER DISTRICT, PORTLAND SE

FISH COUNTS RIV

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SP

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD PINK LAMPREY KCFS KC

Sep 15,842 360 221 16 0 2,865 982 0 100 105.3 0

Sep 26,426 288 355 2 0 2,887 852 0 68 89.1 0Sep 33,799 318 350 38 0 3,088 1,046 0 73 88.1 0

Sep 42,623 211 391 27 0 4,117 1,080 0 44 99.0 0Sep 53,473 600 265 65 0 6,286 1,739 0 47 88.4 0Sep 65,097 538 342 36 0 4,801 1,335 0 84 83.5 0Sep 78,176 644 352 51 0 5,078 1,351 0 37 66.2 0Sep 85,663 383 319 231 0 4,496 1,127 0 85 79.0 0Sep 96,342 727 329 19 0 5,308 1,372 0 78 92.2 0Sep 10 2,443 347 308 16 0 5,233 1,221 0 94 77.0 0Sep 11 4,440 701 414 12 0 6,408 1,608 0 78 60.1 0Sep 12 6,168 660 403 47 0 4,786 1,397 0 42 69.4 0Sep 13 6,000 388 360 114 0 5,062 1,369 0 47 76.9 0Sep 14 10,608 924 715 19 0 9,198 2,394 0 37 73.0 0Sep 15 9,849 908 890 25 0 10,177 2,805 0 29 67.7 0Sep 16 11,239 1192 810 53 1 8,428 2,238 0 83 92.9 0Sep 17 8,381 1059 783 53 0 7,185 1,804 0 59 89.2 0Sep 18 10,484 1736 1,362 124 0 8,593 2,139 1 47 83.2 0Sep 19 10,277 1437 1,344 134 0 8,210 2,234 0 43 78.0 0Sep 20 6,990 972 1,407 784 0 9,100 2,404 0 29 70.2 0Sep 21 7,590 1038 1,546 464 0 9,320 2,408 0 57 76.1 0Sep 22 5,616 857 1,274 113 0 6,862 1,293 0 39 101.3 0Sep 23 5,568 899 1,400 52 0 5,666 1,253 0 65 107.9 0Sep 24 5,590 1195 1,042 111 0 6,882 1,692 2 38 96.5 0Sep 25 5,947 1091 1,082 55 0 5,901 1,404 2 29 95.9 0Sep 26 1,272 731 507 103 0 4,197 993 4 12 102.4 0

Sep 27 3,155 979 981 70 1 4,073 922 1 31 119.9 0Sep 28 3,919 1294 864 113 0 4,898 1,243 3 12 57.6 0

Sep 29 1,826 645 480 38 0 3,286 927 0 13 82.9 0

Sep 30 2,153 1114 752 153 0 4,667 1,424 2 29 101.0 0

TOTAL 176,956 24,236 21,648 3,138 2 177,058 46,056 15 1,529 

AVG. 5,899 808 722 105 0 5,902 1,535 1 51 85.7 0

*Data unav

RUN YEAR CHINOOK CHINOOK COHO COHO WILD

 TOTALS TO DAT ADULT JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY PINK

SPRING 101,436 10,206 21,911 3,157 35,417 235,201 68,007 2,735,108 20,610 15 

SUMMER 95,542 10,073 

FALL 194,327 26,835 TOTAL 391,305 47,114 

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-2000 

82
TABLE 52

MONTHLY FISH PASSAGE SUMMARY REPORT JOHN D

U.S. ARMY ENGINEER DISTRICT, PORTLAND OC

FISH COUNTS RIV

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SP

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD PINK LAMPREY KCFS KC

Oct 1 2,666 1075 720 126 0 4,379 1,295 0 33 96.2 0

Oct 2 2,147 1006 565 108 0 4,343 1,418 1 36 111.8 0Oct 3 1,680 645 495 38 0 3,457 1,048 0 38 85.7 0Oct 4 971 398 292 51 0 2,258 630 0 19 76.2 0

Oct 5 1,230 529 283 35 0 2,312 682 2 11 64.9 0Oct 6 990 273 184 1 0 1,599 431 0 12 74.4 0Oct 7 1,338 435 292 32 0 1,561 448 0 8 89.8 0Oct 8 638 198 140 30 0 1,095 261 0 17 96.2 0Oct 9 760 354 123 17 0 1,561 463 0 -2 104.0 0Oct 10 926 318 182 40 0 1,431 421 0 0 94.2 0Oct 11 634 150 109 33 0 1,274 332 0 14 98.7 0Oct 12 766 213 179 8 0 1,464 396 0 6 75.7 0Oct 13 601 204 189 16 0 1,393 418 0 13 81.6 0Oct 14 934 203 357 16 0 1,092 319 0 8 97.2 0Oct 15 622 215 685 66 0 2,475 775 0 9 100.4 0Oct 16 532 157 717 47 0 1,695 597 0 5 103.9 0Oct 17 620 153 495 52 0 1,576 577 0 11 97.9 0Oct 18 375 101 271 24 0 1,736 605 0 8 80.2 0Oct 19 438 149 532 15 0 1,891 604 0 8 65.5 0Oct 20 434 109 1,182 34 0 1,365 466 0 3 87.1 0Oct 21 116 109 473 23 0 1,000 386 0 7 87.0 0Oct 22 114 49 194 7 0 819 232 0 6 92.3 0Oct 23 374 82 1,202 37 0 1,673 548 0 1 115.4 0

Oct 24 618 153 1,583 67 0 1,785 624 0 7 130.0 0

Oct 25 171 63 495 29 0 1,215 434 0 5 127.9 0

Oct 26 83 29 221 1 0 1,103 383 0 1 116.8 0Oct 27 76 19 70 3 0 603 216 0 5 104.8 0

Oct 28 79 23 87 2 0 703 221 0 1 110.8 0Oct 29 127 37 82 7 0 800 290 0 1 119.1 0Oct 30 52 30 50 2 0 572 186 0 26 123.1 0Oct 31 62 13 93 0 0 745 246 0 -5 122.8 0TOTAL 21,174 7,492 12,542 967 0 50,975 15,952 3 312 AVG. 683 242 405 31 0 1,644 515 0 10 97.8 

RUN YEAR CHINOOK CHINOOK COHO COHO WILD TOTALS TO DAT ADULT JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY PINK

SPRING 101,436 10,206 34,453 4,124 35,417 286,176 83,959 2,735,108 20,922 18 SUMMER 95,542 10,073 FALL 215,501 34,327 TOTAL 412,479 54,606 

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-2000 

83
TABLE 53

MONTHLY FISH PASSAGE SUMMARY REPORT JOHN D

U.S. ARMY ENGINEER DISTRICT, PORTLAND NO

FISH COUNTS RIV

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SP

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD CHUM LAMPREY KCFS KC

Nov 1 27 4 7 0 0 432 198 0 116.8 0Nov 2 119 17 9 7 0 730 202 0 111.2 0Nov 3 162 19 6 25 0 775 217 0 124.7 0Nov 4 53 12 17 0 0 637 177 0 122.6 0Nov 5 37 10 6 0 0 411 74 0 124.3 0Nov 6 68 2 8 0 0 267 75 0 132.3 0Nov 7 64 2 2 0 0 197 55 0 127.7 0Nov 8 38 2 5 0 0 181 52 0 118.8 0Nov 9 48 0 10 0 0 158 35 2 97.7 0Nov 10 85 3 -2 0 0 302 95 0 117.9 0Nov 11 81 0 10 0 0 491 176 0 112.5 0Nov 12 33 0 12 0 0 79 17 0 117.5 0Nov 13 62 1 15 0 0 292 84 0 136.3 0Nov 14 82 -1 1 0 0 266 77 0 105.7 0Nov 15 46 1 7 0 0 219 81 0 113.2 0Nov 16 47 0 3 0 0 218 64 0 100.1 0Nov 17 39 1 5 0 0 258 65 0 118.4 0Nov 18 29 0 8 0 0 268 74 0 105.9 0Nov 19 21 1 14 0 0 317 102 0 114.7 0Nov 20 6 0 4 0 0 222 53 0 111.0 0Nov 21 9 0 -1 0 0 230 80 0 133.5 0Nov 22 5 0 2 0 0 186 30 0 137.1 0Nov 23 4 0 2 0 0 192 26 0 125.8 0Nov 24 0 0 0 0 0 88 18 0 98.4 0Nov 25 0 0 1 0 0 147 25 0 110.8 0Nov 26 0 -1 0 0 0 81 33 0 104.3 0Nov 27 -2 0 0 0 0 6 0 0 108.4 0Nov 28 1 0 0 0 0 8 0 0 96.7 0Nov 29 0 0 -1 0 0 6 0 0 99.5 0Nov 30 0 1 1 0 0 2 2 0 108.0 0TOTAL 1,164 74 151 32 0 7,666 2,187 2 AVG. 39 2 5 1 0 256 73 0 115.1 

*Data unav

RUN YEAR CHINOOK CHINOOK COHO COHO WILD TOTALS TO DAT ADULT JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY PINK CH

SPRING 101,467 10,206 34,453 4,124 35,417 286,176 83,959 2,735,108 20,922 18 SUMMER 95,542 10,073 FALL 215,501 34,327 TOTAL 412,510 54,606 

 Note: November counts were from video tape. The counts are 16-hour counts and occurred between the hours of 0400-2000 PST.Official Fall Chinook run ended October 31st. November and December counts were not added to fall totals.

84
TABLE 54

MONTHLY FISH PASSAGE SUMMARY REPORT JOHN D

U.S. ARMY ENGINEER DISTRICT, PORTLAND DE

FISH COUNTS RIV

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SP

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD CHUM LAMPREY KCFS KC

Dec 1 11 0 1 0 0 168 46 0 111.3 0Dec 2 7 0 0 0 0 180 53 0 111.3 0Dec 3 1 0 2 0 0 165 -31 0 121.2 0Dec 4 6 0 1 0 0 159 -87 0 126.4 0Dec 5 0 0 0 0 0 168 -46 0 112.3 0Dec 6 6 0 0 0 0 68 -54 0 119.1 0Dec 7 3 0 0 0 0 130 -30 0 116.2 0Dec 8 21 0 1 0 0 66 -1 0 121.6 0Dec 9 0 0 0 0 0 88 -14 2 130.0 0Dec 10 2 0 0 0 0 153 -16 0 152.6 0Dec 11 2 0 0 0 0 16 -64 0 155.5 0Dec 12 3 0 0 0 0 -23 -77 0 145.8 0Dec 13 2 0 0 0 0 50 -31 0 132.5 0Dec 14 2 0 0 0 0 20 -13 0 111.4 0Dec 15 153.2 0Dec 16 145.3 0Dec 17 151.2 0Dec 18 154.6 0Dec 19 144.8 0Dec 20 135.5 0Dec 21 115.8 0Dec 22 135.3 0Dec 23 132.5 0Dec 24 128.3 0Dec 25 107.7 0Dec 26 109.9 0Dec 27 116.0 0Dec 28 117.8 0Dec 29 152.0 0Dec 30 147.3 0Dec 31 162.6 0TOTAL 66 0 5 0 0 1,408 -365 2AVG. 5 0 0 0 0 101 -26 0 131.5 RUN YEAR CHINOOK CHINOOK COHO COHO WILD

 TOTALS TO DAT ADULT JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY PINK CH

SPRING 101,467 10,206 34,453 4,124 35,417 286,176 83,959 2,735,108 20,922 18 SUMMER 95,542 10,073 FALL 215,501 34,327 TOTAL 412,510 54,606 

 Note: December counts were from video tape. The counts are 16-hour counts and occurred between the hours of 0400-2000 PST.Official Fall Chinook run ended October 31st. November and December counts were not added to fall totals.

85
TABLE 55

YEARLY TOTALS OF SALMONIDS COUNTED OVER JOHN DAY DAM

1968 - 2003

 TOTAL

YEAR CHINOOK* STEELHEAD SOCKEYE COHO* SALMONIDS

1968 233,654 121,256 87,847 38,233 480,990

1969 276,051 86,348 39,847 13,589 415,835

1970 222,506 82,440 78,133 19,543 402,622

1971 193,881 115,977 72,232 40,830 422,920

1972 225,631 141,628 51,793 17,533 436,585

1973 249,492 101,440 64,744 13,359 429,035

1974 167,888 43,756 33,121 14,651 259,416

1975 159,079 32,651 50,774 6,305 248,809

1976 175,911 59,808 30,446 5,806 271,971

1977 194,931 102,558 85,701 1,123 384,313

1978 174,852 44,188 13,778 8,355 241,173

1979 118,154 55,877 43,630 5,061 222,722

1980 100,664 78,199 50,675 1,924 231,462

1981 114,359 95,172 46,146 2,562 258,239

1982 144,082 108,603 37,970 4,063 294,718

1983 139,866 154,425 91,917 1,640 387,848

1984 188,373 201,154 107,951 2,080 499,558

1985 337,624 247,093 124,941 1,652 711,310

1986 346,700 238,010 46,327 1,933 632,970

1987 327,752 170,654 75,529 3,355 577,290

1988 277,251 164,650 48,095 6,813 496,809

1989 208,254 193,460 39,374 9,663 450,751

1990 156,313 107,849 42,077 3,023 309,262

1991 118,921 160,257 63,760 8,021 350,959

1992 132,025 195,194 69,731 2,633 399,583

1993 141,705 95,642 61,218 2,995 301,560

1994 126,645 93,075 11,170 2,842 233,732

1995 107,277 123,246 8,667 2,117 241,307

1996 130,602 156,002 25,698 4,279 316,581

1997 185,240 157,038 35,830 4,229 382,337

1998 130,028 158,547 9,837 8,497 306,909

1999 163,282 165,314 14,809 13,232 356,638 **

2000 269,371 220,328 88,372 23,969 602,040

2001 510,987 483,409 107,869 51,181 1,153,446

2002 447,729 390,300 41,915 9,272 889,216

2003 467,116 286,176 35,417 38,577 827,286

TOTALS 7,664,196 5,431,724 1,937,341 394,940 15,428,202

10-Year

Average 253,828 223,344 37,958 15,820 530,949

*Jacks included

**Includes 1 pink

86
TABLE 56 

 SPRING SUMM

Apr 1- Jun 

YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL* Jun 5 Aug 

1968 29,973 46,272 30,702 42,212 16,726 62,709 4,851 209 233,654 77,482 75,4

1969 6 4,266 72,966 35,899 31,071 18,523 103,778 9,542 276,051 81,724 64,71970 35,750 35,248 20,439 21,542 24,784 80,969 3,774 222,506 72,555 43,01971 13,995 40,620 24,364 25,692 10,403 73,157 5,650 193,881 56,625 50,01972 28,535 41,882 15,833 27,484 14,208 90,181 7,508 225,631 71,569 44,51973 67,467 27,091 18,972 15,067 16,995 89,913 13,987 249,492 96,710 34,21974 5,174 38,058 8,115 18,985 8,112 77,296 12,148 167,888 46,191 25,81975 7,727 27,989 11,058 21,359 18,250 65,367 7,329 159,079 37,716 32,11976 10,428 32,985 17,836 18,506 10,114 72,467 13,575 175,911 45,419 36,01977 55,061 19,422 15,674 13,764 7,853 71,302 11,855 194,931 75,782 29,11978 34,735 35,206 15,104 16,764 8,149 52,975 11,919 174,852 72,723 30,31979 8,224 12,568 9,537 13,580 14,128 50,977 8,566 574 118,154 21,981 23,51980 7,995 18,311 7,125 12,522 9,063 37,023 8,625 100,664 27,202 19,61981 18,178 18,325 7,292 8,992 8,524 44,626 8,422 114,359 37,677 15,81982 3,396 30,444 11,031 7,359 10,881 67,271 13,700 144,082 36,530 16,31983 7,123 25,391 7,990 7,064 8,195 66,078 18,025 139,866 33,480 14,81984 4,329 26,561 9,706 12,892 15,422 96,399 22,255 809 188,373 32,035 22,71985 27,539 42,487 15,585 9,663 27,387 178,322 34,192 2,449 337,624 72,389 23,4

1986 21 38,075 37,959 13,227 9,703 10,797 194,928 41,990 346,700 77,884 22,01987 33,985 26,852 13,641 8,948 24,363 196,596 23,367 327,752 62,313 22,2

1988 33,323 20,170 14,731 9,648 37,002 147,553 14,824 277,251 55,195 23,51989 12,510 23,983 12,793 10,124 35,985 101,794 11,065 208,254 37,773 23,81990 23,689 18,854 11,209 9,199 13,542 71,508 8,312 156,313 43,127 20,51991 7,419 13,668 8,868 8,390 4,879 64,950 10,747 118,921 21,847 16,81992 27,538 16,623 9,452 5,263 7,677 58,140 7,332 132,025 45,457 13,91993 26,309 28,204 13,295 6,311 10,703 51,667 5,216 141,705 56,144 18,3

1994 4,436 4,937 6,305 6,397 13,345 79,538 11,687 126,645 9,745 12,9

1995 2,034 3,378 4,977 6,273 14,694 61,273 14,648 107,277 5,776 11,41996 1,860 18,616 7,419 6,356 18,550 68,198 9,603 130,602 21,599 13,11997 13,579 45,408 16,551 8,328 10,355 81,039 9,980 185,240 62,580 21,7

1998 9,279 12,439 10,076 7,535 11,073 62,107 17,519 130,028 22,177 17,7

1999 3,008 16,517 10,206 14,226 20,201 86,380 12,744 163,282 20,498 24,72000 48,176 47,705 19,201 13,579 44,377 86,737 9,596 269,371 98,710 31,02001 187,104 74,233 46,449 33,904 20,506 128,230 20,561 510,987 270,385 74,22002 36,677 99,270 69,941 44,890 37,086 143,126 16,739 447,729 142,290 110,92003 3,951 61,184 45,880 62,159 45,782 22,222 201,192 28,666 1,238 66 472,340 111,642 105,6

TOTAL 3,978 940,080 1,146,522 632,762 579,374 605,074 3,265,766 490,519 5,279 7,669,420 2,160,932 1,187,310-YearAverage 36,734 36,838 25,328 18,727 21,241 99,782 15,174 254,350 76,540 42,3*Jacks included

JOHN DAY DAM 1968 - 2003

MONTHLY COUNT OF CHINOOK SALMON

87
YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TO

1968 42,175 44,942 690 32 7 1 81969 13,383 26,174 245 37 8 31970 18,029 58,176 1,909 19 71971 5,219 66,183 787 38 5 71972 6,762 43,704 1,257 68 2 51973 2 21,283 42,588 864 6 1 61974 2,024 30,687 403 6 1 31975 6,154 44,454 163 2 1 51976 8,907 21,278 258 1 2 31977 6 52,852 32,269 537 34 3 81978 5,633 8,006 119 20 11979 13,466 29,603 560 1 41980 9,596 40,536 530 13 51981 17,064 28,975 94 13 41982 8,708 28,974 286 2 31983 27,372 63,995 506 37 7 91984 54,975 51,728 1,230 16 2 101985 78,326 46,184 421 10 121986 13,472 32,116 738 0 1 41987 35,022 39,983 513 11 71988 25,001 22,855 225 12 2 41989 18,883 20,330 148 12 1 31990 1 15,247 26,580 245 4 41991 10,917 52,130 699 9 5 61992 1 38,618 30,788 303 20 1 61993 1 30,668 30,348 198 2 1 61994 7,004 4,141 22 2 1 11995 1 4,242 4,352 71 1 1996 15,316 10,323 59 0 21997 10 11,605 23,604 603 4 4 31998 4,371 5,314 131 19 2 1999 1 4,803 9,910 88 2 5 12000 15 73,119 15,122 108 7 1 82001 7 86,624 21,062 100 75 1 102002 1 20,044 21,772 96 1 1 42003 19,260 16,004 151 2 3TOTAL 46 826,144 1,095,190 15,357 538 65 1 1,9310-Year Average 24,639 13,160 143 11 3

TABLE 57

MONTHLY COUNT OF SOCKEYE SALMON

 JOHN DAY DAM: 1968 - 2003

88
TABLE 58

MONTHLY COUNT OF COHO SALMON

JOHN DAY DAM 1968 - 2003

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

1968 4 1,311 32,882 3,848 188 381969 25 308 9,879 3,377 131970 14 1,026 17,272 1,231 191971 944 36,401 3,485 401972 1,253 14,965 1,315 171973 788 11,350 1,221 131974 730 11,253 2,668 141975 85 4,266 1,954 61976 57 3,739 2,010 51977 8 534 581 11978 6 2,676 5,673 81979 1 132 2,853 1,753 322 51980 27 1,431 466 11981 90 2,030 442 21982 145 3,032 886 41983 99 1,353 188 11984 4 1,736 331 9 21985 95 1,140 395 22 11986 1,527 406 11987 1 16 3,205 133 31988 3 241 5,170 1,399 61989 264 6,832 2,567 91990 1 1,890 1,132 31991 5 6,140 1,876 81992 2,153 480 21993 11 2,233 751 21994 164 1,892 786 21995 63 1,199 855 21996 11 3,432 836 41997 1 2,860 1,368 41998 18 2,806 5,673 81999 8 9,471 3,753 132000 2 921 15,355 7,691 232001 49 480 23,204 27,448 512002 66 5,101 4,105 92003 282 24,786 13,509 183 5 38

TOTAL 2 0 97 9,660 278,048 106,592 724 39510-YearAverage 201 9,011 6,602 15*Jacks included

89
TABLE 59

MONTHLY COUNT OF STEELHEAD 

JOHN DAY DAM 1968 - 2003

YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC T1968 3,939 2,659 151 6,094 26,824 68,791 11,405 1,393 1969 314 3,986 3,691 714 12,004 13,267 40,082 12,290 1970 1,987 1,279 253 7,373 19,412 46,036 6,100 1971 1,472 592 263 17,459 19,693 63,868 12,630 1972 1,523 1,966 356 17,656 20,502 78,138 21,487 1973 8,019 3,546 785 12,134 15,608 46,566 14,782 1974 1,713 2,363 1,361 9,713 8,419 12,479 7,708 1975 760 428 648 6,251 8,583 9,977 6,004 1976 929 1,248 1,868 9,254 17,964 22,754 5,791 1977 1,319 418 2,341 18,366 7,088 56,134 16,892 1978 741 631 1,601 5,573 6,911 22,896 5,835 1979 602 136 253 8,012 10,717 16,202 18,072 1,883 1980 4,131 555 577 5,850 18,114 34,700 14,272 1981 2,061 1,539 2,515 15,999 18,283 34,098 20,677 1982 3,393 1,698 1,167 10,168 19,693 50,725 21,759 1983 1,492 434 560 15,088 31,453 83,215 22,183 1984 3,316 1,787 2,101 21,442 19,743 100,437 46,506 5,822 1985 6,821 1,723 3,583 19,631 64,456 109,488 37,227 4,164 1986 3,611 2,040 887 2,362 37,732 31,576 107,002 52,800 1987 3,926 -747 942 23,614 34,203 69,585 39,131 1988 4,290 525 2,188 17,649 25,741 81,859 32,398 1989 2,940 508 2,445 18,254 22,548 104,521 42,244 1990 3,339 600 1,902 10,544 9,445 42,888 39,131 1991 2,547 660 1,256 12,827 18,310 87,277 37,380 1992 1,334 406 2,337 10,732 17,326 143,823 19,236 1993 3,453 808 2,845 9,434 11,018 46,447 21,637 1994 2,286 413 1,647 6,961 7,140 44,175 30,453 1995 1,498 488 1,757 7,755 26,450 45,087 40,211 1996 1,597 462 1,576 11,885 42,853 67,171 30,458 1997 2,171 810 2,021 12,847 22,179 75,119 41,891 1998 4,367 1,018 2,460 9,827 9,053 67,322 64,500 1999 2,702 764 1,975 17,083 42,160 72,719 27,911 2000 2,607 784 4,500 23,496 37,827 113,619 37,495 2001 1,946 550 11,031 52,946 50,723 230,803 135,410 2002 7,330 972 5,875 42,167 59,430 170,893 103,633 2003 9,792 1,327 222 4,888 28,019 23,687 177,058 50,975 7,666 1,408 TOTAL 13,717 99,904 36,823 75,104 571,839 838,399 2,643,954 1,148,514 20,928 1,408 510-YRAverage 2,783 648 3,773 21,299 32,150 106,397 56,294 

90
Columbia

River Flow

600 0 600

SCALE IN FEET

1200

Fish Counting

Station

Fish Counting

Station

Oregon Shore

Fish Ladder

Fish Viewing

Room

Powerhouse Fish

Collection System

Fishway Entrances

Fishway

Pumps

Washington

Shore Fish Ladder

Navigation

Lock

Fishway

Entrances

SFE 1 & 2

Lake Wallula

Spillway Powerhouse

14 1 1 22

Juvenile Fish

Facility

WFE 1 & 2 NFE 2 & 3

N

WASHINGTON OREGON

McNary Lock and Dam

����� � ������ ���� ��� ���

91
McNARY DAM 

 

FISH COUNTING SCHEDULE 

1 Jan – 28 Feb No counting. 

1 Mar – 31 Mar Video counting daily 0400-2000 hours PST. 

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

1 Nov – 31 Dec Video counting daily 0400-2000 hours PST. 

FISH LADDER OPERATING SCHEDULE 

Washington Ladder 

1 Jan – 5 Jan Ladder in service. 

6 Jan – 3 Feb Ladder out of service for annual maintenance. 

4 Feb – 31 Dec Ladder in service. 

Oregon Ladder 

1 Jan – 2 Feb Ladder in service. 

3 Feb – 24 Feb Ladder out of service for annual maintenance. 

25 Feb – 31 Dec Ladder in service. 

FISHWAY ACTIVITIES 

Adult chinook and steelhead were radio-tracked past the dam in 2003 as part of a 

broader, ongoing study to evaluate fish passage from below Bonneville Dam to above 

Lower Granite Dam. 

Water temperatures were recorded hourly in eight locations within the adult 

fishways during the fish passage season. The purpose of this effort, ongoing since 1999, 

is to determine if thermal barriers exist and take corrective action if needed. 

The control and electrical systems for the tilting weirs in the Washington shore 

fish ladder were upgraded during the winter outage. To ensure that the weirs operated 

properly after the new systems were installed, the forebay was briefly fluctuated through 

its full operating range (335 to 340 feet msl) in March. Similar work is scheduled for the 

Oregon shore ladder in 2004. 

The juvenile fish facility was operated for juvenile fish transport/bypass and adult 

fallbacks from 18 March to 18 December. 

92
McNary Historic Fish Count Schedule 1954-2002 (information based on previous Annual Fish Passage Reports) 

16 hour counts occurred between the hours of 0400-2000 PST unless otherwise stated. 8 hour counts occurred between the hours of 0800-1600 PST unless otherwise stated. 

Year Months Count Period Notes

1954 Mar 15 – Apr 25 8 hour Ladders closed during hours in which counters were o

Apr 26 – Nov 6 16 hour Nov 7 – 30 8 hour 

Dec 20 – 30 8 hour WA only 

1955 Jan 1 – Apr 16 8 hour 

Apr 17 – Nov 12 16 hour Nov 13 – Dec 4 8 hour Dec 5 – 9 8 hour OR only Dec 10 – 31 8 hour (5 days/week) 

1956 Jan 1 – 15 8 hour (5 days/week) 

Jan 16 – Apr 14 8 hour (7 days/week) Apr 15 – Oct 23 16 hour Oct 24 – Nov 8 14 hour Nov 9 – 14 12 hour Nov 15 – 30 8 hour 

1957 Mar 17 – Apr 13 8 hour Ladders were closed during non-counting periods 

Apr 14 – 27 Sample counting 8 hour 

Counting performed in 4 four periods alternating betw16 hours daily. Counting gates open at all times. 

Apr 28 – Sep 24 16 hour Counting gates closed during non-counting times Sep 25 – Oct 19 Sample counting 8 hour Dec 16 – 31 Spot counting 

Counting alternately between counting stations at 2 hoLeft open at all times unless otherwise stated. 

1958 Jan 1 – Mar 15 Spot counting 

Mar 16 – Apr 26 Sample counting 8 hour Apr 27 – Jul 5 16 hour Counting gates closed during non-counting times unleJul 6 – 19 Sample counting 8 hour Jul 20 – Oct 8 16 hour Oct 9 – 31 Sample counting 8 hour 

1959 Apr 1 – Oct 31 Sample counting 8 hour 1960 Apr 1 – Oct 31 Sample counting 8 hour 

93
Year Months Count Period Notes

1961 Apr 1 – Jul 31 Sample counting 8 hour 

Aug 1 – Oct 31 16 hour 

1962 Apr 1 – Jul 31 Sample counting 8 hour Gates remained open at all times. 

Aug 1 – Oct 31 16 hour Gates open during counter breaks, but closed at night

1963 Apr 1 – Jul 31 Sample counting 8 hour Gates closed at night. 1964 Apr 1 – Jul 31 Sample counting 8 hour Gates closed at night. 

Aug 1 – Oct 31 16 hour (0400-2000) 

1965 Apr 1 – Jul 31 Sample counting 8 hour Gates closed at night. 

Aug 1 – Oct 31 16 hour Gates open from Nov 1 to end of year. 

1966 Apr 1 – Oct 31 Sample counting 8 hour Gates closed at night. 1967-71 Apr 1 – Oct 31 16 hour Gates closed at night and during breaks. 1972 Apr 1 – Jun 30 16 hour 

Two 8 hour shifts full count (0400-2000ST) daily. GateBut open during breaks. 

Jul 1 – Oct 31 18 hour 

Two 9 hour shifts full count (0400-2200ST) daily exceOn Tuesdays, three 8 hour shifts were conducted (24 

1973 Apr 1 – Jul 31 18 hour Same as above, except gates open. 

Aug 1 – Oct 31 16 hour Same as 1972 

1974 Apr 1 – Oct 31 16 hour 

24-hour counts on the following dates: May 7-9, 12-131; Jul 1-4, 7-11, 14-18, 21-25, 28-31; Aug 1, 4-8, 11-16, 17, 23, 24. 

1975-77 Apr 1 – Oct 31 16 hour (two 8hour shifts) Counting on closed circuit television. 1978 Apr 1 – Nov 30 16 hour North shore mostly visual counting, south shore by rem1979 Mar 1 – Nov 30 16 hour Visual counting on Oregon ladder and on remote telev1980 Mar 1 – 31 8 hour 

Apr 1 – Oct 31 16 hour Nov 1 – 30 8 hour 

1981 Mar 2 - 31 8 hour 

Apr 1 – Oct 31 16 hour Nov 1 – 30 8 hour South ladder counted by direct observation, north ladd

1982 Mar 1 – 31 8 hour 

Apr 1 – Oct 31 16 hour 

1983-4 Apr 1 – Oct 31 16 hour 1985 Mar 1 – 31 8 hour 

Apr 1 – Oct 31 16 hour Counted by direct observation. 

94
Year Months Count Period Notes

1986 Mar 15 – 31 8 hour South ladder counted by direct observation, north ladd

Apr 1 – Oct 31 16 hour Counted by direct observation. 

1987-90 Apr 1 – Oct 31 16 hour 1991 Apr 1 – Oct 31 16 hour 

Nov 1 – 5 13 hour (0500-1800 PST)Nov 6 – 30 12 hour (0600-1800 PST)Dec 1 – 15 10 hour (0700-1700 PST)

1992-4 Apr 1 – Oct 31 16 hour 1995 Apr 1 – Oct 31 16 hour 

Nov 1 - 30 10 hour (0600-1600PST)

Special visual counting on the north ladder for blast mCounty PUD began construction of a small hydroelectWashington shore fish ladder). 

1996-2002 Apr 1 – Oct 31 16 hour 

95
TABLE 60

MONTHLY TOTALS OF SALMONIDS, SHAD AND LAMPREY COUNTED OVER McNARY DAM

2003

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

CHINOOK* 853 53,947 46,116 57,732 50,157 13,667 166,635 32,349 1,750 157 

STEELHEAD 8,696 1,309 145 2,298 20,439 15,184 139,321 51,722 6,307 1,477 SOCKEYE 4 13,277 18,728 28 

COHO* 25 11,788 8,017 401 0 CHUM 1 PINK 33 18 TOTAL 55,256 46,265 73,307 89,324 28,904 317,777 92,107 8,458 1,634 

SHAD 1,441 788,036 282,828 5,365 

LAMPREY 1 153 5,304 5,887 1,682 298 

*Jacks IncludedShad are not counted after September 1st.

96
JANUARY FEBRUARY

DISCH SPILL 1TURBIDITY DISCH SPILL 1TURBIDITY

DATE KCFS KCFS SECCHI 1DEG F DATE KCFS KCFS SECCHI 1DEG F

Jan 1 103.2 0.0 Feb 1 155.8 0.0 6.0 43.0Jan 2 94.0 0.1 44.0 Feb 2 177.1 0.0 * 43.0Jan 3 96.1 0.0 6.0 44.0 Feb 3 154.3 0.0 * 43.0Jan 4 92.8 0.0 6.0 44.0 Feb 4 144.0 0.0 * 42.0Jan 5 90.2 0.0 6.0 44.0 Feb 5 120.5 1.0 5.0 42.0Jan 6 104.2 0.0 6.0 44.0 Feb 6 121.2 0.7 4.0 42.0Jan 7 101.0 0.0 6.0 44.0 Feb 7 139.8 0.0 4.0 42.0Jan 8 115.6 0.0 6.0 44.0 Feb 8 133.2 0.0 1.7 42.0Jan 9 129.0 0.0 6.0 44.0 Feb 9 114.0 0.0 4.0 42.0

Jan 10 109.8 0.0 6.0 44.0 Feb 10 100.4 0.0 4.0 42.0Jan 11 106.9 0.0 6.0 43.0 Feb 11 121.3 0.0 * 42.0Jan 12 91.6 0.0 * 43.0 Feb 12 110.0 0.0 3.0 41.0Jan 13 83.2 0.0 * 43.0 Feb 13 119.8 0.0 2.8 41.0Jan 14 110.3 0.0 6.0 42.0 Feb 14 116.9 0.0 3.1 41.0Jan 15 103.2 0.0 6.0 42.0 Feb 15 97.7 0.0 4.4 41.0Jan 16 128.7 0.0 6.0 42.0 Feb 16 101.1 0.0 5.2 41.0Jan 17 121.8 0.0 6.0 43.0 Feb 17 102.4 0.0 * 41.0Jan 18 127.9 0.0 6.0 42.0 Feb 18 109.5 0.0 4.0 42.0Jan 19 99.3 0.0 6.0 42.0 Feb 19 105.4 0.0 4.0 42.0Jan 20 101.6 0.0 6.0 42.0 Feb 20 98.7 0.0 * 42.0Jan 21 97.5 0.0 * 42.0 Feb 21 110.8 0.0 5.2 42.0Jan 22 132.8 0.0 * 42.0 Feb 22 90.3 0.0 * 42.0Jan 23 109.0 0.0 * 42.0 Feb 23 100.7 0.0 4.8 42.0Jan 24 112.7 0.0 * 42.0 Feb 24 118.7 0.0 * 42.0Jan 25 95.0 0.0 * 42.0 Feb 25 118.7 0.0 * 43.0Jan 26 89.3 0.0 * 42.0 Feb 26 115.1 0.0 * 42.0Jan 27 97.8 0.0 * 42.0 Feb 27 89.4 0.0 * 42.0Jan 28 132.5 0.0 6.0 42.0 Feb 28 129.9 0.0 * 43.0Jan 29 133.4 0.0 6.0 42.0Jan 30 117.2 0.0 6.0 42.0Jan 31 135.3 0.0 6.0 42.0

AVG. 108.5 0.0 6.0 42.7 AVG. 118.5 0.1 4.1 42.0

*Data unavailable.

MCNARY PROJECT 2003

DISCHARGE AND WATER QUALITY DATA

TABLE 61

97
MONTHLY FISH PASSAGE SUMMARY REPORT MCNARY PRO

U.S. ARMY ENGINEER DISTRICT, PORTLAND MARC

FISH COUNTS RIVER 

CHINOOK ADULT CHINOOK COHO COHO TOTAL WILD DISCH SPILL 

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS Mar 1 0 0 284 73 110.9 0.0 Mar 2 1 0 257 29 105.6 0.0 Mar 3 0 0 271 63 126.6 0.0 Mar 4 0 0 271 80 136.4 0.0 Mar 5 0 0 323 76 136.6 0.0 Mar 6 0 0 510 116 133.8 0.0 Mar 7 0 0 533 146 145.7 0.0 Mar 8 1 0 686 192 126.1 0.0 Mar 9 0 0 295 32 117.4 0.0 Mar 10 0 0 286 95 112.9 0.0 Mar 11 0 0 393 160 115.4 0.0 Mar 12 0 0 272 68 129.6 0.0 Mar 13 1 0 210 61 106.0 0.0 Mar 14 1 0 368 141 135.9 0.0 Mar 15 3 0 257 62 136.1 0.0 Mar 16 7 0 310 106 134.7 0.0 Mar 17 5 0 330 95 153.4 0.0 Mar 18 14 0 520 161 150.4 0.0 Mar 19 16 0 245 79 157.3 0.0 Mar 20 21 0 226 67 155.3 0.0 Mar 21 38 0 284 114 125.6 0.0 Mar 22 49 0 238 104 115.0 0.0 Mar 23 112 0 267 118 111.0 0.0 Mar 24 104 0 138 50 139.6 0.0 Mar 25 37 0 98 57 147.9 0.0 Mar 26 62 0 120 46 176.1 0.0 Mar 27 26 0 146 57 206.3 0.0 Mar 28 47 0 196 59 197.1 0.0 Mar 29 61 0 82 14 181.5 0.0 Mar 30 94 0 141 14 185.6 0.0 Mar 31 153 0 139 22 169.7 0.0 

TOTAL 853 0 8,696 2,557

AVG. 23 0 285 85 141.3 0.0 

*Data unavaila

 Note: March counts were from video tape. The counts are 16-hour counts and occurred between the hours of 0400-2000 PST.Official Spring Chinook run started April 1. March chinook counts were not added to spring totals.

TABLE 62

98
MONTHLY FISH PASSAGE SUMMARY REPORT MCNARY PRO

U.S. ARMY ENGINEER DISTRICT, PORTLAND APRIL 

FISH COUNTS RIVER 

CHINOOK ADULT CHINOOK COHO COHO TOTAL WILD DISCH SPILL 

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS Apr 1 163 0 162 65 169.4 0.0 Apr 2 663 0 127 74 169.2 0.0 Apr 3 407 0 90 51 172.9 0.0 Apr 4 559 0 98 51 174.4 0.0 Apr 5 679 2 82 44 173.4 0.0 Apr 6 1,670 8 92 56 173.5 0.0 Apr 7 582 0 49 27 175.2 0.0 Apr 8 918 0 35 14 173.7 0.0 Apr 9 173 0 48 26 173.1 0.0 Apr 10 842 0 60 28 161.4 0.0 Apr 11 2,184 8 42 30 174.7 0.0 Apr 12 2,047 5 43 27 174.3 0.0 Apr 13 2,584 1 25 21 174.1 0.0 Apr 14 1,815 1 44 33 177.7 33.9 Apr 15 4,338 47 60 43 189.1 68.1 Apr 16 3,865 13 52 39 193.3 68.5 Apr 17 2,012 3 42 32 222.3 83.1 Apr 18 4,536 4 31 21 216.0 75.9 Apr 19 3,059 19 23 22 201.9 80.3 Apr 20 3,633 22 21 12 188.4 73.8 Apr 21 3,175 16 8 6 173.5 59.9 Apr 22 1,870 20 19 19 228.1 102.7 Apr 23 1,811 0 10 7 231.9 101.1 Apr 24 1,441 6 12 9 220.1 98.3 Apr 25 2,012 16 4 4 201.8 77.3 Apr 26 1,059 30 6 3 238.8 90.9 Apr 27 1,592 25 6 6 205.6 72.3 Apr 28 1,132 45 5 2 207.9 70.5 Apr 29 1,606 38 8 4 217.5 69.5 Apr 30 1,149 42 5 3 225.6 69.5 TOTAL 53,576 371 1,309 779AVG. 1786 12 44 26 192.6 43.2  Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hou*Data unavailaOfficial Spring Chinook run started April 1. March chinook counts were not added to spring totals.

TABLE 63

99
MONTHLY FISH PASSAGE SUMMARY REPORT MCNARY PRO

U.S. ARMY ENGINEER DISTRICT, PORTLAND MAY 2

FISH COUNTS RIVER 

CHINOOK ADULT CHINOOK COHO COHO TOTAL WILD DISCH SPILL 

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS May 1 1,980 108 0 6 5 0 0 222.6 70.7 May 2 2,420 115 0 2 1 0 0 192.8 69.6 May 3 1,873 139 0 10 5 0 0 201.2 68.8 May 4 1,784 158 0 9 8 0 0 203.0 67.7 May 5 1,560 153 0 5 4 0 0 220.9 68.8 May 6 1,764 189 0 6 2 1 0 218.3 76.6 May 7 2,375 328 0 1 0 0 0 230.8 76.1 May 8 823 245 0 6 2 0 0 224.6 84.2 May 9 1,379 251 0 4 1 0 0 224.1 73.9 May 10 816 204 0 7 4 4 0 201.0 68.2 May 11 803 304 0 8 7 7 0 180.2 65.1 May 12 776 336 0 4 2 2 0 189.8 69.1 May 13 679 560 0 3 1 2 0 218.0 79.9 May 14 772 468 0 2 0 4 0 256.5 102.7 May 15 1,156 380 0 4 0 2 0 226.4 73.3 May 16 1,137 495 0 6 2 0 0 242.7 72.7 May 17 1,062 510 0 6 0 1 0 241.3 71.4 May 18 1,438 633 0 5 1 1 0 224.9 71.2 May 19 947 432 0 1 0 5 0 217.8 71.8 May 20 584 287 0 4 0 7 0 215.6 72.6 May 21 815 279 0 2 0 17 0 217.0 71.7 May 22 859 362 0 6 1 17 0 245.2 82.4 May 23 1,145 442 0 5 1 42 0 249.2 80.0 May 24 756 280 0 2 1 92 0 259.7 90.1 May 25 1,193 431 0 1 1 169 0 221.2 65.8 May 26 1,020 400 2 3 0 238 0 248.3 76.8 May 27 621 284 0 5 0 104 0 291.9 117.8 May 28 1,331 271 1 7 0 73 0 298.8 124.9 May 29 869 220 0 2 1 188 0 329.0 153.0 May 30 1,305 210 0 5 2 163 0 352.5 176.3 May 31 476 124 1 8 4 302 1 352.4 176.8 TOTAL 36,518 9,598 4 145 56 1,441 1AVG. 1,178 310 0 5 2 46 239.3 86.8 RUN YEAR CHINOOK CHINOOK WILD TOTALS TO DAT ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD

SPRING 90,094 9,969 4 1,454 835 1,441

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-200

TABLE 64

100
MONTHLY FISH PASSAGE SUMMARY REPORT MCNARY PRO

U.S. ARMY ENGINEER DISTRICT, PORTLAND JUNE 2

FISH COUNTS RIVER 

CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL 

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS 

Jun 1 517 185 0 13 1 277 0 320.2 144.9 Jun 2 542 115 0 7 1 398 1 289.6 115.4 Jun 3 442 123 0 9 2 538 1 294.5 121.4 Jun 4 591 160 4 13 0 1,656 1 296.7 125.9 Jun 5 615 142 6 20 1 9,677 1 273.8 98.8 Jun 6 652 154 6 16 2 10,128 1 262.8 92.5 Jun 7 861 130 4 15 1 2,032 1 285.9 115.1 Jun 8 1,236 145 4 16 1 3,667 1 283.9 108.1 Jun 9 1,120 203 24 30 5 15,603 4 265.0 90.4 Jun 10 1,387 178 31 35 1 6,819 6 278.5 108.1 Jun 11 1,436 191 29 30 5 4,233 2 305.2 130.1 Jun 12 1,845 236 58 41 4 7,760 1 304.8 129.1 Jun 13 3,393 271 164 59 12 32,627 12 260.9 87.9 Jun 14 2,372 200 138 60 7 14,997 0 284.4 109.4 Jun 15 3,241 213 163 79 30 91,176 4 239.1 65.1 Jun 16 2,271 235 196 47 7 61,463 3 247.0 87.0 Jun 17 1,419 193 239 87 16 54,150 5 255.0 80.5 Jun 18 1,703 162 235 72 15 28,748 0 266.0 95.2 Jun 19 2,773 198 399 65 13 47,410 1 235.5 79.0 Jun 20 2,258 168 456 108 28 33,150 2 174.1 32.0 Jun 21 1,932 187 586 92 28 17,615 7 194.1 19.5 Jun 22 2,006 250 569 105 24 28,546 4 180.7 5.0 Jun 23 2,309 220 604 112 31 51,497 5 161.8 0.0 Jun 24 1,867 206 774 105 24 31,491 7 188.3 15.6 Jun 25 1,931 193 842 136 40 22,681 11 219.4 43.9 Jun 26 2,192 260 1,085 172 43 33,980 2 217.6 43.6 Jun 27 2,798 242 1,212 141 60 30,669 19 218.8 44.9 Jun 28 1,751 181 1,353 187 53 47,442 8 176.9 2.9 Jun 29 2,322 276 2,011 220 41 50,749 11 178.6 5.1 Jun 30 2,097 236 2,085 206 56 46,857 32 172.9 0.1 TOTAL 5,456 46,423 5,853 13,277 2,298 552 788,036 153AVG. 682 2110 195 443 77 18 26,268 5 244.4 73.2 RUN YEAR CHINOOK CHINOOK WILD TOTALS TO DAT ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY

SPRING 95,550 11,123 13,281 3,752 1,387 789,477 153SUMMER 46,423 4,699TOTAL 141,973 15,822

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-200

TABLE 65

101
TABLE 66

MONTHLY FISH PASSAGE SUMMARY MCNARY PROU.S. ARMY ENGINEER DISTRICT, PORTLAND JULY 2

FISH COUNTS RIVER 

CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL 

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS Jul 1 3,014 284 2,176 319 85 58,410 33 170.3 0.0 Jul 2 3,942 365 2,050 411 122 32,403 34 170.2 0.0 Jul 3 3,818 291 1,817 448 147 26,426 42 113.3 0.0 Jul 4 2,898 284 1,743 452 139 31,099 23 144.9 0.0 Jul 5 2,612 281 1,284 452 128 20,346 35 145.7 0.0 Jul 6 2,603 292 1,455 637 159 23,993 81 100.4 0.0 Jul 7 1,940 238 1,009 478 154 24,542 41 131.8 0.0 Jul 8 2,895 345 1,335 750 263 9,464 55 138.4 0.0 Jul 9 1,452 234 1,002 776 275 10,959 69 167.7 0.0 Jul 10 1,432 171 660 492 178 8,708 67 159.0 0.0 Jul 11 1,352 161 702 497 203 6,191 82 170.1 0.0 Jul 12 874 120 575 381 131 6,036 83 163.4 0.0 Jul 13 1,648 174 511 681 272 3,649 98 144.0 0.0 Jul 14 1,142 122 407 745 292 3,528 132 155.9 0.0 Jul 15 999 147 297 603 258 1,761 105 151.5 0.0 Jul 16 810 185 337 592 209 1,931 188 156.9 0.0 Jul 17 594 149 303 798 324 1,662 204 150.8 0.0 Jul 18 1,737 187 252 1,341 544 1,261 210 125.8 0.0 Jul 19 613 127 181 718 300 1,191 300 125.6 0.0 Jul 20 419 92 165 591 199 851 169 138.9 0.0 Jul 21 987 178 116 803 334 918 504 134.9 0.0 Jul 22 1,088 171 94 1,063 382 970 423 149.1 0.2 Jul 23 721 140 62 734 297 665 416 160.5 0.2 Jul 24 803 171 62 978 419 613 346 155.2 0.0 Jul 25 1,227 162 29 1,140 541 284 194 132.9 0.1 Jul 26 585 137 32 971 432 252 212 144.2 0.1 Jul 27 631 113 27 712 303 470 280 103.6 0.0 Jul 28 670 114 14 505 221 411 223 144.2 0.0 Jul 29 264 33 9 339 126 1,608 175 140.8 0.0 Jul 30 410 89 15 581 256 1,346 206 138.3 0.0 Jul 31 359 61 7 451 188 880 274 135.6 0.0 TOTAL 44,539 5,618 18,728 20,439 7,881 282,828 5,304AVG. 1437 181 604 659 254 9,123 171 144.0 0.0 RUN YEAR CHINOOK CHINOOK WILD TOTALS TO DAT ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY

SPRING 95,550 11,123 32,009 24,191 9,268 1,072,305 5,457SUMMER 90,962 10,317TOTAL 186,512 21,440

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-200

102
MONTHLY FISH PASSAGE SUMMARY REPORT MCNARY PRO

U.S. ARMY ENGINEER DISTRICT, PORTLAND AUGUS

FISH COUNTS RIVER 

CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL 

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS 

Aug 1 564 105 0 0 6 574 244 493 267 146.2 0.0 Aug 2 424 101 0 0 5 584 231 491 193 139.0 0.0 Aug 3 762 172 0 0 8 537 229 417 296 95.3 0.0 Aug 4 411 133 0 0 2 332 128 693 183 117.1 0.0 Aug 5 247 63 0 0 2 300 123 366 175 116.8 0.0 Aug 6 202 65 0 0 1 283 119 159 120 126.5 0.0 Aug 7 154 81 0 0 0 278 116 190 193 123.2 0.0 Aug 8 118 67 0 0 0 360 155 262 196 115.1 0.0 Aug 9 254 84 0 0 0 238 95 279 206 134.4 0.0 Aug 10 403 128 0 0 0 322 118 249 230 112.1 0.0 Aug 11 345 99 0 0 0 329 115 189 195 126.3 0.0 Aug 12 366 130 0 0 1 505 212 193 327 140.4 0.0 Aug 13 402 108 0 0 0 483 178 126 264 128.3 0.0 Aug 14 319 88 0 1 1 361 156 139 239 127.4 0.0 Aug 15 278 86 0 0 0 326 140 110 249 134.8 0.0 Aug 16 391 84 0 0 0 337 127 93 160 118.7 0.0 Aug 17 171 46 0 0 0 292 105 71 119 110.0 0.0 Aug 18 382 79 0 0 0 300 115 33 168 120.1 0.0 Aug 19 408 74 0 0 0 360 120 54 176 141.1 0.0 Aug 20 175 73 0 0 0 571 190 84 128 140.4 0.0 Aug 21 402 99 0 0 2 726 236 313 250 146.8 0.8 Aug 22 244 66 0 0 0 597 198 146 282 138.9 0.1 Aug 23 231 44 3 0 0 673 228 62 107 128.2 0.0 Aug 24 366 72 2 2 0 768 260 8 95 111.1 0.0 Aug 25 292 68 1 0 0 630 201 26 196 140.5 0.0 Aug 26 287 66 2 0 0 624 193 16 132 160.2 0.0 Aug 27 416 47 1 0 0 583 196 32 102 142.1 0.0 Aug 28 315 58 3 1 0 742 243 15 186 110.3 0.0 Aug 29 310 72 0 1 0 666 196 32 185 112.9 0.0 Aug 30 377 60 3 0 0 704 200 7 180 127.9 0.0 Aug 31 1,042 91 5 0 0 799 234 17 88 105.0 0.0 TOTAL 2,882 8,176 2,609 20 5 28 15,184 5,401 5,365 5,887AVG. 360 355 84 1 0 1 490 174 173 190 127.0 0.0 

*Data unavaila

RUN YEAR CHINOOK CHINOOK COHO COHO WILD TOTALS TO DAT ADULT JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY

SPRING 95,550 11,123 20 5 32,037 39,375 14,669 1,077,670 11,344SUMMER 93,844 11,104FALL 8,176 1,822TOTAL 197,570 24,049

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-200

TABLE 67

103
TABLE 68

MONTHLY FISH PASSAGE SUMMARY REPORT MCNARY PROU.S. ARMY ENGINEER DISTRICT, PORTLAND SEPTE

FISH COUNTS RIVER 

CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL 

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD PINK LAMPREY KCFS KCFS Sep 1 2,424 130 6 2 828 240 0 139 95.5 0.0 Sep 2 4,014 228 38 3 1,548 520 0 98 88.7 0.0 Sep 3 4,986 213 22 3 1,285 441 0 72 98.0 0.0 Sep 4 3,555 235 38 13 1,342 414 0 60 108.7 0.5 Sep 5 2,976 268 72 22 1,896 577 0 38 105.7 0.0 Sep 6 1,945 222 87 20 1,799 586 1 107 87.6 0.0 Sep 7 4,473 442 177 27 3,516 1166 0 61 69.0 0.0 Sep 8 4,631 619 209 70 6,312 1918 0 32 80.8 0.0 Sep 9 8,230 809 203 42 5,032 1535 0 21 83.7 0.0 Sep 10 4,613 528 167 30 3,600 1068 0 35 86.7 0.0 Sep 11 4,523 1,047 242 42 5,817 1961 1 52 63.2 0.0 Sep 12 1,775 375 268 39 4,180 1178 0 89 66.3 0.0 Sep 13 2,574 499 180 25 2,975 865 0 72 84.3 0.0 Sep 14 6,076 533 184 32 4,376 1288 0 76 74.2 0.0 Sep 15 8,759 601 217 30 4,872 1367 0 88 65.5 0.0 Sep 16 9,582 740 439 71 7,900 2367 1 53 93.7 0.0 Sep 17 9,767 893 727 96 9,297 2712 0 45 89.6 0.0 Sep 18 4,916 707 601 59 6,104 1700 0 36 78.7 0.0 Sep 19 6,241 1,087 459 53 5,430 1318 1 53 83.8 0.0 Sep 20 7,167 1,513 652 64 7,898 1972 3 45 71.3 0.0 Sep 21 5,734 1,090 716 54 7,033 1685 2 60 78.1 0.0 Sep 22 6,673 927 598 52 6,291 1472 1 57 98.8 0.0 Sep 23 6,325 850 613 52 6,563 1497 0 20 109.4 0.0 Sep 24 5,879 780 590 53 6,241 1550 2 18 94.0 0.0 Sep 25 5,361 681 833 75 5,950 1368 5 29 99.2 0.0 Sep 26 3,079 755 736 55 6,106 1462 5 45 103.5 0.0 Sep 27 3,175 806 512 35 5,122 1213 4 44 115.5 0.0 Sep 28 2,495 807 410 23 3,532 827 2 31 68.7 0.0 Sep 29 2,482 785 296 34 3,375 829 3 55 90.7 0.0 Sep 30 2,415 620 298 22 3,101 650 2 51 102.3 0.0 TOTAL 146,845 19,790 10,590 1,198 139,321 37,746 33 1,682AVG. 4,895 660 353 40 4,644 1,258 1 56 87.8 0.0 

*Data unavaila

RUN YEAR CHINOOK CHINOOK COHO COHO WILD TOTALS TO DAT ADULT JACK ADULTS JACKS SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY PINK

SPRING 95,550 11,123 10,610 1,203 32,037 178,696 52,415 1,077,670 13,026 33SUMMER 93,844 11,104FALL 155,021 21,612TOTAL 344,415 43,839

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-200

104
TABLE 69

MONTHLY FISH PASSAGE SUMMARY REPORT MCNARY PROU.S. ARMY ENGINEER DISTRICT, PORTLAND OCTOB

FISH COUNTS RIVER 

CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL 

DATE SPRING SUMMER FALL JACK ADULT JACK CHUM STEELHEADSTEELHEAD PINK LAMPREY KCFS KCFS 

Oct 1 3,500 969 397 37 1 4,674 1,132 6 33 106.8 0.0 Oct 2 1,950 682 392 30 0 3,824 863 2 40 108.5 0.0 Oct 3 1,519 705 299 23 0 4,032 1,075 3 27 82.7 0.0 Oct 4 1,608 714 245 21 0 3,251 894 4 30 78.5 0.0 Oct 5 1,228 567 213 16 0 2,851 820 0 28 65.1 0.0 Oct 6 1,550 618 294 30 0 2,525 696 0 9 79.5 0.0 Oct 7 1,139 516 244 33 0 2,526 710 1 14 89.9 0.0 Oct 8 933 385 272 45 0 2,856 794 0 8 101.0 0.0 Oct 9 882 308 153 19 0 1,310 364 0 26 102.0 0.0 Oct 10 651 322 100 6 0 1,398 370 0 12 103.2 0.0 Oct 11 576 260 116 17 0 1,295 301 0 14 98.1 0.0 Oct 12 640 199 67 2 0 1,032 285 0 4 80.7 0.0 Oct 13 861 264 118 11 0 1,059 268 0 4 83.9 0.0 Oct 14 1,001 243 124 13 0 1,286 343 0 1 98.6 0.0 Oct 15 517 174 121 7 0 765 191 0 10 106.8 0.0 Oct 16 905 177 155 12 0 880 246 0 4 103.1 0.0 Oct 17 474 178 227 13 0 1,252 387 1 1 96.2 0.0 Oct 18 502 152 325 24 0 1,402 333 0 2 85.5 0.0 Oct 19 553 168 363 26 0 1,741 474 1 1 66.3 0.0 Oct 20 358 120 167 13 0 1,112 353 0 2 87.4 0.0 Oct 21 325 102 202 13 0 1,098 336 0 7 91.2 0.0 Oct 22 473 117 338 14 0 1,142 299 0 8 100.0 0.0 Oct 23 288 74 461 13 0 1,360 375 0 2 121.4 0.0 Oct 24 231 83 264 9 0 1,582 531 0 0 138.0 0.0 Oct 25 226 57 220 10 0 1,029 317 0 4 133.7 0.0 Oct 26 335 64 432 10 0 1,127 339 0 1 117.8 0.0 Oct 27 289 54 451 20 0 1,147 380 0 1 98.9 0.0 Oct 28 143 54 382 28 0 719 221 0 2 115.0 0.0 Oct 29 125 54 250 16 0 914 262 0 1 124.7 0.0 Oct 30 74 21 64 0 0 387 135 0 2 118.5 0.0 Oct 31 74 18 29 1 0 146 45 0 0 121.1 0.0 TOTAL 23,930 8,419 7,485 532 1 51,722 14,139 18 298AVG. 772 272 241 17 0 1,668 456 1 10 100.1 0.0 

*Data unavaila

RUN YEAR CHINOOK CHINOOK COHO COHO WILD TOTALS TO DAT ADULT JACK ADULTS JACKS SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY PINK CHUM

SPRING 95,550 11,123 18,095 1,735 32,037 230,418 66,554 1,077,670 13,324 51 1SUMMER 93,844 11,104FALL 178,951 30,031TOTAL 368,345 52,258

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-200Official Fall Chinook run ended October 31. November and December chinook counts were not added to fall totals.

105
TABLE 70

MONTHLY FISH PASSAGE SUMMARY REPORT MCNARY PROU.S. ARMY ENGINEER DISTRICT, PORTLAND NOVEM

FISH COUNTS RIVER 

CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL 

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS 

Nov 1 93 17 27 9 0 177 79 0 115.5 0.0 Nov 2 111 18 35 5 0 157 66 0 136.6 0.0 Nov 3 54 17 24 4 0 144 56 0 114.4 0.0 Nov 4 61 17 15 3 0 210 105 0 124.1 0.0 Nov 5 136 26 19 1 0 319 135 0 124.8 0.0 Nov 6 151 30 15 3 0 381 167 0 134.2 0.0 Nov 7 107 14 20 3 0 430 188 0 131.0 0.0 Nov 8 78 17 8 1 0 347 139 0 124.8 0.0 Nov 9 49 10 9 0 0 193 71 0 92.2 0.0 Nov 10 54 15 13 0 0 176 68 0 103.2 0.0 Nov 11 37 12 7 0 0 330 129 0 116.0 0.0 Nov 12 48 7 13 0 0 292 114 0 120.3 0.0 Nov 13 19 4 0 0 0 244 90 0 138.4 0.0 Nov 14 31 5 4 0 0 207 72 0 128.0 0.0 Nov 15 41 2 16 1 0 163 59 0 115.9 0.0 Nov 16 34 1 21 0 0 148 62 0 101.7 0.0 Nov 17 25 5 19 0 0 394 145 0 115.5 0.0 Nov 18 33 4 28 0 0 354 130 0 102.4 0.0 Nov 19 17 1 14 0 0 181 59 0 123.0 0.0 Nov 20 29 2 3 0 0 224 76 0 119.9 0.0 Nov 21 43 4 20 0 0 157 54 0 140.8 0.0 Nov 22 36 4 15 2 0 196 69 0 138.7 0.0 Nov 23 20 0 5 1 0 218 70 0 112.5 0.0 Nov 24 20 0 5 2 0 201 81 0 104.0 0.0 Nov 25 12 0 7 2 0 113 54 0 113.3 0.0 Nov 26 21 2 3 0 0 110 52 0 117.0 0.0 Nov 27 34 1 1 0 0 87 34 0 111.9 0.0 Nov 28 48 1 -1 0 0 65 25 0 89.9 0.0 Nov 29 32 0 -1 0 0 48 25 0 95.3 0.0 Nov 30 39 1 0 0 0 41 17 0 93.9 0.0 TOTAL 1,513 237 364 37 0 6,307 2,491 0AVG. 50 8 12 1 0 210 83 0 116.6 0.0 

*Data unavaila

RUN YEAR CHINOOK CHINOOK COHO COHO WILD

 TOTALS TO DAT ADULT JACK ADULTS JACKS SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY PINK CHUM

SPRING 95,550 11,123 18,095 1,735 32,037 230,418 66,554 1,077,670 13,324 51 1SUMMER 93,844 11,104FALL 178,951 30,031TOTAL 368,345 52,258

 Note: November counts were from video tape. The counts are 16-hour counts and occurred between the hours of 0400-2000 PST.Official Fall Chinook run ended October 31. November and December chinook counts were not added to fall totals.

106
TABLE 71

MONTHLY FISH PASSAGE SUMMARY REPORT MCNARY PROU.S. ARMY ENGINEER DISTRICT, PORTLAND DECEM

FISH COUNTS RIVER 

CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL 

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS 

Dec 1 20 0 0 0 0 17 6 0 112.2 0.0 Dec 2 12 1 -1 0 0 35 10 0 101.3 0.0 Dec 3 15 1 -1 0 0 11 4 0 126.6 0.0 Dec 4 4 0 0 0 0 30 11 0 149.4 0.0 Dec 5 6 0 1 0 0 57 21 0 124.0 0.0 Dec 6 6 0 0 0 0 80 23 0 124.0 0.0 Dec 7 3 1 0 0 0 35 16 0 121.8 0.0 Dec 8 5 0 0 0 0 33 15 0 120.8 0.0 Dec 9 5 0 0 0 0 42 19 0 124.1 0.0 Dec 10 6 0 0 0 0 15 4 0 158.3 0.0 Dec 11 6 0 0 0 0 43 19 0 148.9 0.0 Dec 12 7 0 0 0 0 36 14 0 148.2 0.0 Dec 13 0 0 0 0 0 28 11 0 130.0 0.0 Dec 14 8 0 0 1 0 60 27 0 122.6 0.0 Dec 15 1 0 0 0 0 119 33 0 154.9 0.0 Dec 16 2 0 0 0 0 63 25 0 150.3 0.0 Dec 17 6 0 0 0 0 51 24 0 151.1 0.0 Dec 18 5 0 0 0 0 38 17 0 154.4 0.0 Dec 19 4 0 0 0 0 57 24 0 137.3 0.0 Dec 20 3 0 0 0 0 68 26 0 131.4 0.0 Dec 21 4 0 0 0 0 70 20 0 118.3 0.0 Dec 22 3 0 0 0 0 50 19 0 117.4 0.0 Dec 23 2 0 0 0 0 63 26 0 141.4 0.0 Dec 24 3 0 0 0 0 41 15 0 126.6 0.0 Dec 25 1 0 0 0 0 97 37 0 117.2 0.0 Dec 26 4 0 0 0 0 69 23 0 102.5 0.0 Dec 27 4 0 0 0 0 53 13 0 117.2 0.0 Dec 28 2 0 0 0 0 49 18 0 121.3 0.0 Dec 29 3 0 0 0 0 48 14 0 150.9 0.0 Dec 30 2 0 0 0 0 15 4 0 149.0 0.0 *Dec 31 2 0 0 0 0 4 1 0 152.0 0.0 TOTAL 154 3 -1 1 0 1,477 539 0

AVG. 5 0 0 0 0 48 17 0 132.4 0.0 

*Data unavaila

RUN YEAR CHINOOK CHINOOK COHO COHO WILD

 TOTALS TO DAT ADULT JACK ADULTS JACKS SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY PINK CHUM

SPRING 95,550 11,123 18,095 1,735 32,037 230,418 66,554 1,077,670 13,324 51 1SUMMER 93,844 11,104FALL 178,951 30,031TOTAL 368,345 52,258

 Note: December counts were from video tape. The counts are 16-hour counts and occurred between the hours of 0400-2000 PST.

*Dec 31 Picket leads pulled at 1030 and 1100.

Official Fall Chinook run ended October 31. November and December chinook counts were not added to fall totals.

107
TABLE 72

YEARLY TOTALS OF SALMONIDS COUNTED OVER McNARY DAM

1954 - 2003

YEAR CHINOOK* STEELHEAD SOCKEYE COHO* TOTALS*

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

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

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

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

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

1959 171,490 110,475 83,977 1,970 367,912

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

1976 163,314 54,000 24,632 7,539 249,485

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

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

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

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

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

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

1983 121,636 125,254 40,903 2,470 290,263

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

1985 288,483 188,204 98,457 6,917 582,061

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

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

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

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

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

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

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

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

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

1995 113,354 114,910 8,320 1,021 237,605

1996 114,947 124,177 28,585 1,853 269,562

1997 162,946 129,817 38,043 2,580 333,386

1998 114,604 99,705 9,391 6,173 229,873

1999 121,946 84,088 11,884 4,934 222,852

2000 191,231 130,332 60,242 11,152 392,957

2001 489,784 398,784 97,188 24,730 1,010,486

2002 417,090 286,805 39,424 3,192 746,511

2003 420,603 230,418 32,037 19,830 702,888

Totals 9,069,846 5,793,191 2,844,022 466,347 18,173,406

10-Year

Average 227,537 169,346 33,572 7,720 438,175

*Jacks included

108
MONTHLY COUNT OF CHINOOK SALMON

McNARY DAM: 1954 - 2003 SPRIN

MAR 15- 

YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL* JUN 8 

1954 14 919 42,625 28,510 35,993 9,287 8,626 568 13 126,555 52,01955 86 12,778 26,125 46,021 14,773 7,220 1,648 264 108,915 21,31956 7 307 10,746 34,360 50,409 11,073 5,636 1,360 444 114,342 12,71957 6 14,489 67,939 91,473 41,485 25,621 48,685 2,998 292,696 99,5

1958 1,864 36,684 61,898 25,140 11,120 82,890 6,496 226,092 54,9

1959 3,914 31,923 23,461 51,478 14,929 42,756 3,029 171,490 40,7

1960 4,808 44,721 49,506 25,710 13,376 35,329 3,317 176,767 52,4

1961 21,669 44,260 19,722 23,192 10,661 31,447 4,045 154,996 68,51962 10,527 44,053 28,621 21,008 11,751 33,541 3,255 152,756 55,81963 7,765 42,804 22,454 18,659 13,757 43,731 5,289 154,459 52,3

1964 19,856 33,310 10,893 39,334 14,930 45,514 4,097 167,934 54,2

1965 6,114 20,559 14,094 28,599 12,856 60,185 8,500 150,907 29,2

1966 53,484 32,282 21,161 35,895 13,811 58,275 8,233 223,141 87,1

1967 32,790 28,174 13,244 44,612 10,788 54,314 11,731 195,653 62,5

1968 13,328 51,443 20,456 37,127 15,713 53,597 8,824 200,488 67,01969 809 60,241 39,074 30,556 12,200 59,889 10,638 213,407 70,0

1970 28,015 34,027 18,661 23,132 13,773 44,635 6,649 168,892 63,9

1971 5,642 32,688 24,007 35,152 9,680 55,297 8,982 171,448 42,6

1972 25,911 41,609 12,553 35,322 10,154 37,131 6,141 168,821 69,0

1973 44,878 31,727 16,836 14,520 10,400 57,716 8,035 184,112 79,01974 1,918 34,767 7,976 18,181 6,251 45,845 12,920 127,858 40,0

1975 4,694 24,752 11,590 20,497 12,485 53,125 6,007 133,150 32,7

1976 4,868 30,435 16,714 19,821 9,143 64,863 17,470 163,314 38,5

1977 40,692 23,895 16,768 16,256 7,348 64,785 13,837 183,581 66,9

1978 27,191 37,613 14,505 18,095 7,799 30,273 7,296 1,376 144,148 68,41979 6 5,424 13,696 9,763 14,601 8,030 34,702 8,171 882 95,275 21,11980 3 3,481 18,108 6,705 12,166 7,001 24,409 8,284 616 80,773 23,01981 3 12,923 16,904 8,288 8,243 5,584 23,323 4,926 425 80,619 32,31982 3 1,638 23,487 10,357 8,749 5,091 44,276 8,624 102,225 28,3

1983 4,481 25,074 9,202 7,882 5,217 54,339 15,441 121,636 31,6

1984 1,772 23,806 9,235 12,256 8,845 79,004 23,391 767 159,076 27,41985 18 18,267 41,962 14,117 9,912 17,222 140,034 46,951 288,483 63,2

TABLE 73

109
 SPRIN

MAR 15

YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL* JUN 8 

1986 2 28,739 44,459 14,515 12,315 9,636 168,230 64,521 342,417 76,01987 26,258 32,171 12,889 11,219 19,123 151,410 33,568 286,638 60,31988 26,267 22,245 14,605 9,282 30,714 115,878 24,617 243,608 51,11989 9,625 24,281 12,484 11,112 23,034 80,089 15,782 176,407 35,91990 19,309 23,861 11,007 11,148 7,306 61,718 13,090 147,439 44,41991 4,942 15,838 9,289 9,409 4,328 56,251 13,674 1,074 36 114,841 22,61992 25,549 22,799 9,511 6,159 5,846 51,961 13,882 135,707 50,51993 18,649 37,255 14,880 8,119 8,414 48,093 8,002 143,412 59,51994 2,940 5,513 5,486 8,242 11,085 80,693 14,909 128,868 8,91995 1,392 3,871 4,343 8,270 13,224 61,633 20,621 113,354 5,91996 426 15,212 8,242 8,206 13,964 56,847 12,050 114,947 17,81997 6,529 44,264 18,384 10,584 6,892 63,484 12,809 162,946 56,81998 6,645 11,964 9,965 8,249 5,652 50,987 21,142 114,604 19,71999 1,193 10,841 7,570 13,475 15,402 59,360 14,105 121,946 13,22000 25,136 46,396 16,096 13,641 27,931 50,138 11,893 191,231 75,62001 164,846 86,605 50,064 36,562 16,605 111,369 23,733 489,784 265,32002 14,867 108,862 65,935 56,149 26,798 123,089 21,390 417,090 133,22003 853 53,947 46,116 57,732 50,157 13,667 166,635 32,349 1,750 157 423,363 107,5

Total 915 861,783 1,661,645 1,055,326 1,122,301 620,290 3,083,257 659,290 7,611 193 9,072,611 2,714,6

10-YearAverage 27,792 37,964 24,382 21,354 15,122 82,424 18,500 227,813 64,2

*Jacks included

TABLE 73

MONTHLY COUNT OF CHINOOK SALMON

McNARY DAM: 1954 - 2003

(Continued)

110
TABLE 74

MONTHLY COUNT OF SOCKEYE SALMON

McNARY DAM; 1954 - 2003

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

1954 1 1,107 93,452 11,382 2,214 25 1955 43 287 163,902 9,402 121 3 1956 1 639 94,352 6,882 262 7 2 1957 13 6,318 74,874 4,233 22 1958 12,542 82,547 5,474 1,819 15 1959 21 2,031 73,735 7,981 209 1960 9,374 43,749 2,241 8 1961 1,088 14,149 1,138 11 2 1962 1,721 27,134 511 6 1963 78 8,712 50,415 535 4 1964 770 81,536 1,617 8 1965 328 40,790 923 10 1 1966 6,202 162,267 4,548 11 1967 1,935 101,044 2,647 9 1968 28,928 70,413 1,666 1969 5,787 23,353 647 1970 7,152 47,339 5,134 11 1971 317 50,568 1,982 1972 366 24,452 1,604 1973 9,011 32,301 999 420 1974 188 25,816 486 15 1975 1,517 41,011 615 1976 4,461 19,319 415 437 1977 8 36,708 43,077 739 207 42 1978 3,211 10,376 714 1,583 2,627 1979 6,317 29,571 1,547 321 36 1980 3,400 40,469 432 1981 4,419 22,042 180 1 2 1982 812 13,489 281 292 203 1983 5,897 33,851 997 142 16 1984 18,762 37,409 637 85 11 2 1985 1 60,067 36,567 522 593 707 

111
MONTHLY COUNT OF SOCKEYE SALMON

McNARY DAM; 1954 - 2003

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

1986 8,362 36,863 819 348 51 1987 4 28,742 42,464 889 85 6 1988 23,466 25,984 599 14 17 1989 1 14,721 26,239 334 21 2 1990 1 8,922 36,791 427 0 4 1991 1 6,509 61,780 1,024 38 11 1 1 1992 7 30,339 37,915 448 28 1993 26,492 39,607 377 9 1994 1 5,910 4,672 20 1995 1 3,001 5,259 58 1 1996 11,594 16,927 64 1997 7,706 29,645 688 4 1998 3,585 5,754 45 7 1999 2,842 8,940 99 1 2 2000 4 44,379 15,752 106 1 2001 4 70,327 26,610 225 17 5 2002 1 12,518 26,745 156 2 2 2003 4 13,277 18,728 28 

Total 1 194 573,066 2,172,044 85,517 9,396 3,798 5 1 10-YearAverage 17,514 15,903 149 5 

TABLE 74

(Continued)

112
TABLE 75

MONTHLY COUNT OF COHO SALMON

McNARY DAM; 1954 - 2003

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

1954 4 751 180 14 1 1955 350 260 33 1956 16 462 157 48 1957 18 208 2,364 265 2,1958 29 1,091 230 1,1959 32 1,892 46 1,1960 24 1,432 124 1,1961 22 1,731 292 2,1962 5 106 2,884 200 3,1963 5 437 2,259 412 3,1964 3 307 2,734 273 3,1965 22 105 2,264 309 2,1966 811 7,195 519 8,1967 11 11 22,492 4,712 27,1968 1,010 36,260 2,248 39,1969 1,643 45,497 6,576 53,1970 3,576 31,161 1,662 36,1971 927 33,828 4,603 39,1972 2,433 38,747 4,455 45,1973 66 1,768 14,452 1,396 17,1974 1,160 10,052 2,534 13,1975 1 268 3,675 31 3,1976 373 5,201 1,965 7,1977 2 274 2,698 1,648 4,1978 1 138 10,445 7,459 2,313 20,1979 1 4 194 652 9,058 2,431 460 12,1980 2 180 203 186 1981 421 2,840 435 40 3,1982 141 235 2,148 595 3,1983 229 1,536 705 2,1984 6 147 2,506 154 28 2,1985 14 37 44 2,040 4,493 289 6,

113
TABLE 75

MONTHLY COUNT OF COHO SALMON

McNARY DAM; 1954 - 2003

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

1986 1 851 522 1,1987 3 24 377 211 1988 17 1,210 783 2,1989 35 2,043 1,305 3,1990 1 1,007 1,051 2,1991 1,105 937 211 19 2,1992 1 1,130 670 1,1993 2 254 225 1994 9 978 748 1,1995 8 344 669 1,1996 2 1 1,212 638 1,1997 29 1,577 974 2,1998 6 687 5,480 6,1999 6 2,931 1,997 4,2000 309 6,947 3,896 11,2001 59 11,631 13,040 24,2002 10 1,765 1,417 3,2003 25 11,788 8,017 401 20,

TOTAL 1 14 50 515 19,951 352,515 89,948 3,734 20 466,

10-YearAverage 46 3,986 3,688 7,

*Jacks included

(Continued)

114
TABLE 76

MONTHLY COUNT OF STEELHEAD 

McNARY DAM: 1954-2003

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

1954 376 5,569 2,307 128 2,628 20,939 26,944 11,627 2,937 1,604 1955 931 35 70 3,279 1,791 162 5,257 36,035 17,463 16,941 2,874 737 1956 66 753 563 2,365 1,218 276 5,440 14,492 8,245 6,787 2,349 1957 840 2,084 147 334 18,100 28,926 34,478 20,775 8 31958 62 137 1,069 877 334 1,265 9,967 6,535 50,229 17,415 1959 1,317 685 748 10,508 32,872 49,542 14,803 1960 1,579 1,236 908 8,475 22,443 51,749 10,505 1961 896 580 1,281 7,469 11,428 64,521 17,568 1962 1,650 762 1,108 11,321 28,288 98,042 22,010 1963 813 1,751 2,639 8,252 26,282 47,982 25,927 1964 1,789 805 486 7,602 25,918 53,180 10,962 1965 1,361 363 231 11,749 31,155 54,450 19,651 1966 2,279 954 1,476 18,241 26,062 71,180 24,938 1967 1,434 1,130 152 5,771 14,894 32,310 22,009 1968 5,451 3,361 247 4,058 22,268 61,167 15,970 1969 2,304 1,792 711 7,668 13,641 35,836 14,729 1970 1,347 1,001 340 5,183 15,236 39,150 7,502 1971 813 374 271 8,931 21,324 62,083 15,834 1972 1,614 393 130 8,155 20,548 46,393 16,587 1973 3,178 846 270 6,898 11,121 32,701 9,606 1974 847 715 681 4,093 5,242 8,648 6,706 1975 612 209 254 3,623 6,708 9,329 2,928 1976 936 1,372 1,949 5,772 16,145 22,423 5,403 1977 1,730 987 2,916 13,132 7,833 43,792 17,322 1978 1,266 701 1,832 3,444 4,863 15,627 5,708 1,299 1979 970 681 156 93 4,955 9,970 14,648 15,580 3,251 1980 1,753 3,355 608 381 2,740 14,431 27,706 12,776 2,774 1981 861 1,479 809 878 7,212 12,839 19,961 15,652 2,294 1982 1,530 1,764 825 321 4,279 12,621 36,282 17,477 1983 1,051 215 137 7,746 25,821 70,369 19,915 1984 1,858 860 653 13,165 14,944 68,837 33,608 1,590 1985 1,583 6,483 1,383 2,949 13,818 46,632 87,026 28,330 

115
TABLE 76

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

1986 1,282 1,184 414 1,193 27,563 32,339 74,769 54,737 

1987 2,082 413 885 16,658 35,661 59,326 33,786 1988 4,176 1,095 2,117 11,609 25,875 69,259 37,634 1989 3,269 598 1,921 16,002 20,819 87,722 40,136 1990 2,754 660 1,489 9,105 10,368 33,452 37,233 

1991 2,245 630 846 9,921 17,752 78,363 46,941 9,388 2,87

1992 1,427 642 1,921 10,989 15,504 127,626 35,917 1993 5,194 588 2,197 9,692 10,003 35,287 30,222 

1994 2,622 336 1,169 7,436 5,468 40,871 36,525 1995 774 325 998 8,042 21,720 45,237 37,814 

1996 701 301 950 8,726 34,385 50,723 28,391 1997 1,210 435 1,241 10,174 19,917 58,210 38,630 1998 1,236 364 1,391 6,372 4,040 38,324 47,978 

1999 253 248 905 7,175 27,592 35,243 12,672 2000 588 238 1,901 16,311 23,148 59,803 28,343 

2001 1,337 487 7,741 46,981 50,463 190,205 101,570 2002 4,650 271 2,957 29,979 48,226 120,936 79,786 2003 8,696 1,309 145 2,298 20,439 15,184 139,321 51,722 6,307 1,477 

Total 1,059 925 19,593 101,072 38,860 60,327 528,826 1,026,920 2,706,970 1,283,588 35,071 6,730 

10-YearAvg. 1,468 315 2,155 16,164 25,014 77,887 46,343 

(Continued)

MONTHLY COUNT OF STEELHEAD

McNARY DAM; 1954 - 2003

116
789 6 45 3 2 1

10

Spillway Dam Powerhouse

South Shore

Fishway

North Shore

Fishway

Fish Pumps

Tailrace Deck

Navigation

Lock

Lake

Sacajawea

Snake River FLOW

Fish Pumps

Fish Counting

Station

Visitor Center and

Fish Counting and

Viewing Area

Lake

Wallula

6 5 4 3 2 1

Ice/Trash

Sluiceway Outfall

Fishway

Entrance

NEW 1

Fishway

Entrances

NFW 1 & 2

Fishway

Entrance

SFW 1

Ice Harbor

Lock and Dam

To Highway 124

To Pasco

0 200 400

approximate scale in feet

Plate 6 Ice Harbor Lock and Dam

117
ICE HARBOR DAM 

 

FISH COUNTING SCHEDULE 

1 Jan – 28 Feb No counting. 

1 Mar – 31 Mar Video counting daily 0600-1600 hours PST. 

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

1 Nov – 31 Dec No counting. 

 

FISH LADDER OPERATING SCHEDULE 

North Ladder 

1 Jan – 28 Feb Ladder out of service for annual maintenance and installation of 

new AWS pumps. 

1 Mar – 31 Dec Ladder in service. 

South Ladder 

1 Jan – 26 Jan Ladder in service. 

27 Jan – 18 Feb Ladder out of service for annual maintenance. 

19 Feb – 31 Dec Ladder in service. 

FISHWAY ACTIVITIES 

Adult chinook and steelhead were radio-tracked past the dam in 2003 as part of a 

broader, ongoing study to evaluate fish passage from below Bonneville Dam to above 

Lower Granite Dam. 

Water temperatures were recorded hourly in ten locations within the adult 

fishways during the fish passage season. The purpose of this effort, ongoing since 1999, 

is to determine if thermal barriers exist and take corrective action if needed. 

Adult PIT tag detectors were installed around submerged orifices and vertical 

slots in both ladders during the winter outage. 

The Walla Walla District continued a hydraulic evaluation of the adult fishways 

in 2003. The purpose was to analyze existing operating conditions and investigate 

alternatives to improve fish passage. 

Three new AWS pumps and new diffusers were installed in the north shore ladder 

during the winter outage. The new pumps are 50% larger than the three old ones and 

only two pumps are needed to operate the fishway (one pump is a backup). The eight 

AWS pumps for the south shore ladder had their butterfly valves rehabbed and hydraulic 

systems upgraded. 

The juvenile fish facility was operated for juvenile fish bypass and adult fallbacks 

from 17 March to 17 December. 

118
Ice Harbor Historic Fish Count Schedule 1962-2002 (information based on previous Annual Fish Passage 

16 hour counts occurred between the hours of 0400-2000 PST unless otherwise stated. 8 hour counts occurred between the hours of 0800-1600 PST unless otherwise stated. 

Year Months Count Period Notes

1962 Jan 24 – Mar 27 Spot checks South shore ladder open. 

Mar 28 - 31 North shore ladder gate open. Apr 1 – Oct 31 16 hour Gates open Nov. 1 to end of year. 

1963 Apr 1 – Oct 31 16 hour Gates closed at night, but opened during 

Nov 1 – 30 8 hour Dec 1 - 30 4 hour 

1964 Jan 1 – Mar 31 8 hour (0800-1600) 

Schedule alternated daily between 8 houSplit-shift four hours per day on each lad

Apr 1 – Oct 31 16 hour Gates closed at night unless otherwise sNov 1 – 30 8 hour Dec 1 – 31 8 hour 

Schedule alternated daily between 8 houSplit-shift four hours per day on each lad

1965 Jan 1- Mar 31 8 hour 

Schedule alternated daily on a 3-day cycFirst day, 4 hours each ladder second daDay. Gates closed at night. 

Apr 1- Oct 31 16 hour Gates closed at night. Nov 1 – 30 8 hour Gates open Dec. 1 to end of year. 

1966 Apr 1 – Oct 31 Sample counting 8 hour Gates closed at night. 1967 Apr 1 – Oct 31 16 hour Gates closed at night and during breaks 1968 Apr 1 – Oct 31 16 hour 

Nov 1 – Dec 31 8 hour 

1969 Jan 1 – Mar 31 8 hour 

Apr 1 – Oct 31 16 hour Nov 1 – Dec 6 8 hour 

1970 Apr 1 – Oct 31 16 hour 

Nov 1 – Dec 5 8 hour 

1971 Jan 2 – Mar 31 8 hour 

Apr 1 – Oct 31 16 hour (0400-2000 ST) 

1972 Apr 1 – Jun 30 16 hour 

Two 8 hour shifts full count (0800-2000SOpen during breaks. Three 8-hour shifts 

Jul 1 – Oct 31 18 hour Two 9 hour shifts full count (0800-2200S

119
Otherwise stated. 

Year Months Count Period Notes

1973 Apr 1 – Jul 31 18 hour (0400-2200ST) Three 8-hour shifts on Tuesday (24 hou

Aug 1 – Oct 31 16 hour 

1974 Apr 1 – Oct 31 16 hour 24-hour counts on the following dates: M1975 Apr 1 – Oct 31 16 hour (two 8-hour shifts) 1976 Apr 1 – Jun 5 16 hour 

Jun 6 – 17 

North ladder counted by closed circuit, sTwo counters used per shift for evaluatio

Jun 18 – Oct 30 16 hour 

1977 Apr 1- Oct 31 16 hour 1978 Apr 1 – Nov 30 16 hour 1979 Apr 1 – Nov 28 16 hour 1980-1 Mar 1 – 31 8 hour 

Apr 1 – Oct 31 16 hour Nov 1 - 30 8 hour 

1982 Mar 1 – 31 8 hour 

Apr 1 – Oct 31 16 hour 

1983-4 Apr 1 – Oct 31 16 hour 1985 Mar 1 – 31 8 hour 

Apr 1 – Oct 31 16 hour 

1986 Mar 15 – 31 8 hour 

Apr 1 – Oct 31 16 hour South ladder by direct observation, north 

1987-92 Apr 1 – Oct 31 16 hour 1993 Apr 1 – 30 16 hour 

May 1 – Dec 15 24 hour 

May 1 – Oct 31, fish counted by direct oFrom 2000-0400. Fish passage was vid

1994-2002 Apr 1 – Oct 31 16 hour + 8 hour video 

Nov 1 – Dec 15 24 hour video 

120
 COUNTS FROM MARCH 1 THROUGH OCTOBER 31, 2003

SPECIES JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DCHINOOK* 132 42,343 34,581 28,636 5,732 1,286 23,445 7,174 STEELHEAD 5,201 1,548 74 1,128 11,558 12,267 109,101 50,798 SOCKEYE 24 13 COHO* 436 995 PINK 6 6 TOTAL 5,333 43,891 34,655 29,788 17,303 13,553 132,988 58,973 SHAD 13 130,107 114,436 1,249 LAMPREY 4 35 728 695 228 12 *Jacks includedThese counts include the extended season videotaped counts that were made between 0600 and 1600 hours in March.Shad are not counted after September 1st.

TABLE 77

MONTHLY TOTALS OF SALMONIDS, SHAD, AND LAMPREY COUNTED OVER ICE HARBOR DAM

121
JANUARY FEBRUARY

DISCH SPILL TURBIDITY DISCH SPILL TURBIDITY

DATE KCFS KCFS SECCHI* DEG F* DATE KCFS KCFS SECCHI* DEG F*

Jan 1 12.3 0.0 7.0 44.0 Feb 1 74.3 0.0 10.0 41.0Jan 2 17.2 0.0 7.0 43.0 Feb 2 77.6 0.0 10.0 41.0Jan 3 20.4 0.0 7.0 43.0 Feb 3 57.5 0.0 10.0 41.0Jan 4 20.0 0.0 7.0 43.0 Feb 4 51.2 0.0 10.0 41.0Jan 5 17.0 0.0 7.0 43.0 Feb 5 42.8 0.0 10.0 41.0Jan 6 21.5 0.0 7.0 43.0 Feb 6 42.7 0.0 6.6 41.0Jan 7 19.5 0.0 7.0 43.0 Feb 7 36.8 0.0 6.6 41.0Jan 8 17.4 0.0 7.0 43.0 Feb 8 39.0 0.0 6.6 41.0Jan 9 19.8 0.0 7.0 43.0 Feb 9 31.6 0.0 6.6 41.0

Jan 10 19.3 0.0 7.0 42.0 Feb 10 24.0 0.0 6.6 41.0Jan 11 18.3 0.0 7.0 42.0 Feb 11 37.1 0.0 1.8 41.0Jan 12 13.8 0.0 8.0 42.0 Feb 12 29.7 0.0 1.8 41.0Jan 13 15.8 0.0 8.0 42.0 Feb 13 26.6 0.0 1.8 41.0Jan 14 20.4 0.0 8.0 42.0 Feb 14 25.0 0.0 2.0 41.0Jan 15 20.2 0.0 10.0 42.0 Feb 15 25.8 0.0 4.0 41.0Jan 16 21.7 0.0 10.0 42.0 Feb 16 24.0 0.0 2.0 41.0Jan 17 23.5 0.0 10.0 42.0 Feb 17 28.0 0.0 4.8 41.0Jan 18 24.0 0.0 10.0 42.0 Feb 18 27.0 0.0 3.0 42.0Jan 19 17.8 0.0 10.0 42.0 Feb 19 32.5 0.0 3.0 42.0Jan 20 20.2 0.0 10.0 42.0 Feb 20 23.8 0.0 3.0 42.0Jan 21 21.5 0.0 10.0 41.0 Feb 21 32.9 0.0 3.0 42.0Jan 22 20.0 0.0 10.0 41.0 Feb 22 33.6 0.0 3.0 42.0Jan 23 24.0 0.0 10.0 41.0 Feb 23 34.3 0.0 3.0 42.0Jan 24 26.9 0.0 10.0 41.0 Feb 24 40.0 0.0 3.0 42.0Jan 25 24.2 0.0 10.0 41.0 Feb 25 32.4 0.0 2.0 42.0Jan 26 16.9 0.0 10.0 41.0 Feb 26 24.4 0.0 2.8 42.0Jan 27 25.2 0.0 10.0 41.0 Feb 27 23.8 0.0 2.8 42.0Jan 28 50.0 0.0 10.0 41.0 Feb 28 33.3 0.0 3.8 42.0Jan 29 48.1 0.0 10.0 41.0Jan 30 36.0 0.0 10.0 41.0Jan 31 58.1 0.0 10.0 41.0

AVG. 23.6 0.0 8.7 42.0 AVG. 36.1 0.0 4.8 41.4

TABLE 78

DISCHARGE AND WATER QUALITY DATA

ICE HARBOR PROJECT 2003

122
TABLE 79

MONTHLY FISH PASSAGE SUMMARY REPORT ICE HU.S. ARMY ENGINEER DISTRICT, PORTLAND M

FISH COUNTS R

CHINOOK ADULT CHINOOK COHO COHO WILD DISCH 

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS Mar 1 0 0 167 41 27.5 Mar 2 0 0 282 61 20.3 *Mar 3 0 0 181 67 27.2 Mar 4 0 0 100 23 29.6 Mar 5 0 0 170 57 25.6 Mar 6 0 0 124 31 26.0 Mar 7 0 0 208 78 37.2 Mar 8 0 0 266 69 29.5 Mar 9 0 0 286 77 37.5 Mar 10 0 0 375 119 37.7 Mar 11 0 0 293 69 37.7 Mar 12 0 0 190 50 54.5 Mar 13 0 0 179 51 75.7 Mar 14 0 0 138 48 64.4 Mar 15 0 0 152 41 58.7 Mar 16 0 0 176 61 61.4 Mar 17 0 0 130 34 61.8 Mar 18 0 0 150 27 63.4 Mar 19 1 0 180 36 57.2 Mar 20 1 0 190 52 52.3 Mar 21 3 0 246 103 35.3 Mar 22 6 0 208 69 43.1 Mar 23 4 0 168 52 46.6 Mar 24 14 0 153 10 62.5 *Mar 25 10 0 159 0 52.8 *Mar 26 16 0 59 2 57.0 *Mar 27 13 0 54 1 68.6 *Mar 28 18 0 70 -1 56.5 *Mar 29 16 0 55 0 47.9 *Mar 30 23 0 55 0 49.3 *Mar 31 7 0 37 0 52.9 TOTAL 132 0 5,201 1,328 AVG. 4 0 172 44 47.0  Note: March counts were from video tape. The counts are 10-hour counts and occurred between the hours of 0600-1600 PST. *March 3 Missed counts from 0600 to 1000 hours at the North and South Shores due to an incorrectly programmed VCR. *March 25, 27-31 The turbidity level was very high; therefore, it was extremely difficult to observe fish passing the window. *March 26, missed counts from 0600 to 800 hours at the South Shore station due to a power failure that subsequently turned off the ligh

123
TABLE 80

MONTHLY FISH PASSAGE SUMMARY REPORT ICE HU.S. ARMY ENGINEER DISTRICT, PORTLAND A

CHINOOK ADULT CHINOOK COHO COHO WILD DISCH 

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS Apr 1 19 0 123 31 54.9 Apr 2 12 0 136 53 82.8 Apr 3 80 0 130 57 47.3 Apr 4 368 0 129 51 62.6 Apr 5 100 0 114 35 84.9 Apr 6 589 0 112 47 80.9 Apr 7 1,082 0 104 36 63.2 Apr 8 405 0 63 21 58.3 Apr 9 617 0 49 28 49.7 Apr 10 883 0 53 29 65.7 Apr 11 192 0 58 38 64.0 Apr 12 1,419 0 65 49 72.3 Apr 13 1,953 1 53 46 77.1 Apr 14 1,436 0 38 23 81.7 Apr 15 1,929 2 28 16 87.1 Apr 16 3,449 14 46 31 80.7 Apr 17 3,058 7 35 27 76.3 Apr 18 3,125 5 25 13 72.8 Apr 19 3,156 16 18 9 69.7 Apr 20 4,416 7 23 13 65.6 Apr 21 2,201 5 20 16 66.0 Apr 22 1,544 5 21 13 76.5 Apr 23 2,477 8 15 12 74.6 Apr 24 1,250 4 16 14 84.7 Apr 25 1,107 16 30 18 81.9 Apr 26 1,226 5 13 6 84.7 Apr 27 995 14 10 6 83.7 Apr 28 785 20 5 2 81.7 Apr 29 900 35 12 7 74.6 Apr 30 1,386 20 4 2 78.0 TOTAL 42,159 184 1,548 749 AVG. 1405 6 52 25 72.8  Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-2000  South shore ladder was counted by direct observation while the north shore ladder was by closed circuit TV.

124
TABLE 81

MONTHLY FISH PASSAGE SUMMARY REPORT ICE HU.S. ARMY ENGINEER DISTRICT, PORTLAND M

FISH COUNTS R

CHINOOK ADULT CHINOOK COHO COHO WILD DISCH 

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS May 1 499 22 0 0 0 0 76.0 May 2 816 60 6 5 0 0 66.7 May 3 1,462 100 6 6 0 0 67.3 May 4 2,082 143 12 7 0 0 66.6 May 5 1,092 104 1 1 0 0 65.8 May 6 927 130 7 6 0 0 77.8 May 7 1,057 113 4 1 0 0 72.0 May 8 1,811 237 0 1 0 0 74.1 May 9 814 163 1 1 0 0 69.9 May 10 865 191 2 2 0 0 67.9 May 11 1,610 253 2 1 0 0 68.1 May 12 632 216 3 3 0 0 66.7 May 13 411 152 2 1 0 0 73.7 May 14 350 269 2 1 0 0 79.2 May 15 543 304 0 0 0 0 83.1 May 16 964 308 4 0 0 0 88.9 May 17 411 233 2 1 0 0 94.3 May 18 1,480 540 1 0 0 0 84.0 May 19 1,100 450 1 0 0 0 88.5 May 20 993 287 1 0 0 0 75.5 May 21 628 216 2 2 0 0 78.8 May 22 512 158 3 2 5 0 70.4 May 23 893 266 2 1 1 0 81.3 May 24 877 237 1 0 0 0 97.5 May 25 677 263 2 1 1 0 122.6 May 26 1,164 240 0 0 0 1 142.4 May 27 625 191 0 0 0 0 158.7 May 28 713 180 2 2 6 0 154.5 May 29 1,030 200 1 0 0 1 170.3 May 30 839 147 4 0 0 0 182.0 May 31 293 38 0 0 0 2 202.6 TOTAL 28,170 6,411 74 45 13 4AVG. 909 207 2 1 0 0 95.7 RUN YEAR CHINOOK CHINOOK WILD TOTALS TO DATE ADULT JACK STEELHEADSTEELHEAD SHAD LAMPREY

SPRING 70,329 6,595 1,622 794 13 4 

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-2000  South shore ladder was counted by direct observation while the north shore ladder was by closed circuit TV.

125
TABLE 82

MONTHLY FISH PASSAGE SUMMARY REPORT ICE HU.S. ARMY ENGINEER DISTRICT, PORTLAND J

FISH COUNTS R

CHINOOK ADULT CHINOOK COHO COHO WILD DISCH 

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS Jun 1 144 23 0 0 0 0 0 195.1 Jun 2 322 84 0 0 0 0 6 169.2 Jun 3 305 96 0 1 0 0 0 146.4 Jun 4 158 58 0 0 0 0 0 140.1 Jun 5 765 138 0 7 1 0 0 117.6 Jun 6 780 136 0 4 0 0 1 119.5 Jun 7 1,272 195 0 5 0 0 0 108.7 Jun 8 944 158 0 2 0 0 1 109.6 Jun 9 1,072 135 0 3 0 29 1 112.9 Jun 10 1,269 263 0 4 0 89 2 110.3 Jun 11 810 139 0 19 0 169 1 110.8 Jun 12 1,329 151 0 12 0 156 0 107.3 Jun 13 1,208 210 0 25 3 332 0 98.9 Jun 14 1,102 177 0 44 4 556 1 92.3 Jun 15 1,114 127 1 39 3 1,327 1 82.7 Jun 16 1,895 147 4 28 1 2,526 1 83.2 Jun 17 1,554 222 1 41 3 4,392 2 87.2 Jun 18 668 151 0 39 1 3,298 0 81.5 Jun 19 447 121 0 26 1 3,821 0 76.4 Jun 20 1,032 113 0 26 4 1,168 1 73.8 Jun 21 1,012 127 2 40 8 2,646 0 74.0 Jun 22 780 112 0 74 16 3,860 1 61.7 Jun 23 556 133 0 39 5 2,456 0 63.9 Jun 24 614 117 0 65 13 6,960 5 67.7 Jun 25 547 158 1 79 25 9,417 0 47.0 Jun 26 516 135 5 59 0 23,323 2 50.1 Jun 27 537 213 4 96 0 20,483 2 38.2 Jun 28 364 161 4 104 8 11,765 2 44.8 Jun 29 488 175 1 113 28 12,521 4 38.9 Jun 30 668 189 1 134 29 18,813 1 39.2 TOTAL 7,841 16,431 4,364 24 1,128 153 130,107 35 AVG. 713 865 145 1 38 5 4337 1 91.6 RUN YEAR CHINOOK CHINOOK WILD TOTALS TO DATE ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY

SPRING 78,170 8,020 24 2,750 947 130,120 39 SUMMER 16,431 2,939TOTAL 94,601 10,959

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-2000  South shore ladder was counted by direct observation while the north shore ladder was by closed circuit TV.

126
TABLE 83

MONTHLY FISH PASSAGE SUMMARY REPORT ICE HU.S. ARMY ENGINEER DISTRICT, PORTLAND J

FISH COUNTS R

CHINOOK ADULT CHINOOK COHO COHO WILD DISCH 

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS Jul 1 304 109 2 80 21 21,354 1 39.6 Jul 2 353 120 1 133 34 12,807 6 34.8 Jul 3 395 134 2 173 48 7,903 1 35.7 Jul 4 704 256 2 237 54 11,702 1 37.0 Jul 5 264 95 1 260 66 8,115 9 33.2 Jul 6 242 83 4 348 87 5,595 6 32.2 Jul 7 283 93 0 398 108 9,495 3 32.6 Jul 8 238 96 1 536 114 7,058 17 36.5 Jul 9 160 86 0 325 82 4,398 15 38.9 Jul 10 171 48 0 430 102 4,192 3 28.9 Jul 11 92 43 0 273 78 2,209 3 38.5 Jul 12 127 60 0 490 154 4,095 5 37.6 Jul 13 76 45 0 494 168 1,636 28 29.0 Jul 14 106 43 0 274 114 767 8 33.0 Jul 15 62 26 0 308 103 1,509 14 32.8 Jul 16 92 50 0 479 134 1,227 28 43.1 Jul 17 36 41 0 480 156 3,019 65 28.9 Jul 18 54 57 0 407 86 1,612 32 33.8 Jul 19 56 26 0 448 78 678 28 30.6 Jul 20 34 16 0 357 61 754 32 34.3 Jul 21 17 16 0 415 118 711 25 31.3 Jul 22 18 17 0 394 85 606 13 35.4 Jul 23 42 19 0 460 100 411 33 29.9 Jul 24 16 10 0 514 100 423 52 31.8 Jul 25 31 13 0 652 193 506 76 29.3 Jul 26 41 7 0 411 125 273 65 24.1 Jul 27 23 5 0 331 107 335 22 32.4 Jul 28 16 4 0 209 67 467 43 27.6 Jul 29 20 4 0 323 124 330 27 28.5 Jul 30 13 1 0 345 84 114 31 28.2 Jul 31 17 6 0 574 131 135 36 30.6 TOTAL 4,103 1,629 13 11,558 3,082 114,436 728 AVG. 132 53 0 373 99 3,691 23 32.9 RUN YEAR CHINOOK CHINOOK WILD TOTALS TO DATE ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY

SPRING 78,170 8,020 37 14,308 4,029 244,556 767 SUMMER 20,534 4,568TOTAL 98,704 12,588

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-2000  South shore ladder was counted by direct observation while the north shore ladder was by closed circuit TV.

127
TABLE 84

MONTHLY FISH PASSAGE SUMMARY REPORT ICE HU.S. ARMY ENGINEER DISTRICT, PORTLAND A

FISH COUNTS R

CHINOOK ADULT CHINOOK COHO COHO WILD DISCH 

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS 

Aug 1 18 4 0 599 124 136 38 30.3 Aug 2 10 0 0 320 61 74 12 29.5 Aug 3 34 2 0 641 152 72 30 27.3 Aug 4 30 11 0 374 97 44 39 22.6 Aug 5 20 4 0 348 87 67 24 29.7 Aug 6 30 3 0 423 96 188 53 28.8 Aug 7 14 2 0 371 103 96 18 30.0 Aug 8 8 3 0 321 106 43 41 32.0 Aug 9 19 0 0 213 39 144 22 30.8 Aug 10 22 4 0 215 35 91 29 30.8 Aug 11 3 0 0 274 50 73 19 30.8 Aug 12 12 1 0 231 54 36 24 30.4 Aug 13 18 3 0 204 47 10 10 23.9 Aug 14 17 1 0 271 53 16 18 31.4 Aug 15 35 6 0 380 106 21 22 24.2 Aug 16 36 4 0 420 105 28 20 27.1 Aug 17 30 2 0 309 91 16 15 19.8 Aug 18 33 6 0 162 43 11 24 27.9 Aug 19 59 6 0 242 65 23 41 27.3 Aug 20 43 10 0 275 70 5 18 25.2 Aug 21 26 6 0 311 80 14 21 21.7 Aug 22 58 4 0 470 99 8 12 21.4 Aug 23 56 4 0 717 134 10 36 20.5 Aug 24 48 12 0 500 90 13 23 20.5 Aug 25 43 8 0 353 61 0 21 22.2 Aug 26 47 11 0 581 137 0 9 32.8 Aug 27 46 8 0 573 150 0 13 30.2 Aug 28 55 5 0 495 128 4 7 17.3 Aug 29 95 13 0 423 93 4 13 18.2 Aug 30 77 17 0 708 151 2 11 35.2 Aug 31 65 19 0 543 99 0 12 16.8 TOTAL 208 899 179 0 12,267 2,806 1,249 695AVG. 19 45 6 0 396 91 40 22 26.3 RUN YEAR CHINOOK CHINOOK COHO COHO WILD TOTALS TO DATE ADULT JACK ADULTS JACKS SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY

SPRING 78,170 8,020 0 0 37 26,575 6,835 245,805 1,462 SUMMER 20,742 4,601 FALL 899 146TOTAL 99,811 12,767 

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-2000  South shore ladder was counted by direct observation while the north shore ladder was by closed circuit TV.

128
TABLE 85

MONTHLY FISH PASSAGE SUMMARY REPORT ICE HU.S. ARMY ENGINEER DISTRICT, PORTLAND S

FISH COUNTS R

CHINOOK ADULT CHINOOK COHO COHO WILD DISCH 

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD PINK LAMPREY KCFS Sep 1 93 8 0 0 401 105 0 14 16.1 Sep 2 311 38 0 0 523 108 0 16 21.5 Sep 3 496 56 1 0 706 178 0 29 26.7 Sep 4 499 58 0 0 759 172 0 18 24.9 Sep 5 297 54 0 0 1,025 275 0 20 32.5 Sep 6 228 43 0 0 947 266 0 15 13.7 Sep 7 451 111 0 0 1,501 448 0 14 18.0 Sep 8 444 89 0 0 1,587 459 0 6 25.7 Sep 9 742 179 0 0 2,546 703 0 11 15.7 Sep 10 1041 177 0 0 2,957 679 0 8 21.9 Sep 11 616 180 0 0 2,625 662 0 7 18.4 Sep 12 602 187 0 0 1,976 509 0 9 17.1 Sep 13 389 208 0 0 2,361 590 0 1 21.2 Sep 14 576 197 5 0 3,519 779 0 0 20.9 Sep 15 490 154 0 0 2,178 451 0 2 20.8 Sep 16 861 281 2 0 4,993 1,344 0 0 19.2 Sep 17 945 246 5 1 4,771 1,452 1 2 20.2 Sep 18 899 246 4 0 5,010 1,425 0 6 16.8 Sep 19 618 251 19 0 4,490 1,248 0 10 18.9 Sep 20 1159 482 47 8 8,247 2,175 1 10 17.7 Sep 21 657 359 26 2 4,248 986 0 5 18.2 Sep 22 668 441 42 1 6,838 1,737 0 4 21.9 Sep 23 807 341 68 5 6,985 1,571 1 7 20.6 Sep 24 452 250 46 1 6,307 1,428 1 7 22.3 Sep 25 606 435 12 12 8,514 1,707 0 2 20.3 Sep 26 454 294 21 1 5,915 1,469 0 1 20.7 Sep 27 307 322 20 0 4,444 893 1 1 25.5 Sep 28 342 364 29 0 4,545 1,108 1 1 10.6 Sep 29 328 363 31 1 4,037 933 0 2 13.8 Sep 30 298 355 26 0 4,146 957 0 0 16.1 

0

TOTAL 16,676 6,769 404 32 109,101 26,817 6 228 AVG. 556 226 13 1 3,637 894 0 8 19.9 RUN YEAR CHINOOK CHINOOK COHO COHO WILD TOTALS TO DATE ADULT JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY PINK

SPRING 78,170 8,020 404 32 37 135,676 33,652 245,805 1,690 6 SUMMER 20,742 4,601 FALL 17,575 6,915 TOTAL 116,487 19,536 

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-2000  South shore ladder was counted by direct observation while the north shore ladder was by closed circuit TV.

129
TABLE 86

MONTHLY FISH PASSAGE SUMMARY REPORT ICE HU.S. ARMY ENGINEER DISTRICT, PORTLAND O

FISH COUNTS R

CHINOOK ADULT CHINOOK COHO COHO WILD DISCH 

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD PINK LAMPREY KCFS 

Oct 1 390 384 37 1 4,550 1127 1 4 16.9 Oct 2 398 505 52 4 4,683 1162 0 0 18.5 Oct 3 215 210 44 5 3,969 836 2 0 13.8 Oct 4 276 230 39 2 3,901 815 0 2 19.4 Oct 5 266 256 23 0 3,537 796 1 0 12.5 Oct 6 224 180 25 0 2,122 485 0 1 15.1 Oct 7 177 237 50 5 2,712 719 0 1 15.5 Oct 8 176 285 39 2 2,793 781 0 1 15.3 Oct 9 135 210 37 2 2,494 725 0 1 13.6 Oct 10 151 96 31 0 1,368 347 0 0 16.7 Oct 11 147 129 30 1 1,349 299 0 0 16.8 Oct 12 59 99 8 0 1,084 215 1 0 13.3 Oct 13 41 29 5 0 546 109 1 0 13.2 Oct 14 47 60 6 0 665 130 0 0 12.7 Oct 15 72 85 10 0 780 164 0 0 15.1 Oct 16 29 92 9 0 901 194 0 0 15.4 Oct 17 79 93 32 2 1,037 231 0 0 14.9 Oct 18 76 86 19 0 909 235 0 1 14.7 Oct 19 55 101 43 0 1,475 396 0 0 12.6 Oct 20 54 66 18 0 1,139 290 0 0 17.8 Oct 21 32 42 21 0 1,168 349 0 0 15.7 Oct 22 22 41 12 1 525 147 0 1 17.7 Oct 23 10 38 32 1 907 240 0 0 14.5 Oct 24 36 39 39 0 913 244 0 0 17.0 Oct 25 51 30 41 0 995 247 0 0 12.5 Oct 26 40 29 44 0 1,240 284 0 0 14.9 Oct 27 39 31 44 0 1,098 220 0 0 14.4 Oct 28 25 23 48 4 846 265 0 0 12.7 Oct 29 37 19 36 1 333 108 0 0 15.9 Oct 30 26 7 21 0 272 75 0 0 14.3 Oct 31 38 19 63 6 487 114 0 0 17.7 TOTAL 3,423 3,751 958 37 50,798 12,349 6 12AVG. 110 121 31 1,639 398 0 0 15.2 RUN YEAR CHINOOK CHINOOK COHO COHO WILD TOTALS TO DATE ADULT JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY PINK

SPRING 78,170 8,020 1,362 69 37 186,474 46,001 245,805 1,702 12 SUMMER 20,742 4,601FALL 20,998 10,666TOTAL 119,910 23,287

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-2000  South shore ladder was counted by direct observation while the north shore ladder was by closed circuit TV.

130
DISCHARGE AND WATER QUALITY DATA

ICE HARBOR PROJECT - 2003

 NOVEMBER DECEMBER

DISCH SPILL TURBIDITY DISCH SPILL TURBIDITY

DATE KCFS KCFS SECCHI*DEG F* DATE KCFS KCFS SECCHI*DEG F*

Nov 1 18.6 0.0 5.0 58.0 Dec 1 16.1 0 8 47Nov 2 11.8 0.0 5.0 57.0 Dec 2 23.5 0 8 47Nov 3 14.3 0.0 5.0 57.0 Dec 3 16.3 0 8 47Nov 4 16.1 0.0 5.0 57.0 Dec 4 15.8 0 8 47Nov 5 13.4 0.0 5.0 56.0 Dec 5 15.7 0 8 47Nov 6 14.8 0.0 5.0 54.0 Dec 6 15.6 0 8 47Nov 7 12.6 0.0 5.0 54.0 Dec 7 18.1 0 8 46Nov 8 15.8 0.0 6.0 54.0 Dec 8 21.9 0 8 46Nov 9 12.6 0.0 6.0 54.0 Dec 9 17 0 8 46

Nov 10 14.0 0.0 6.0 52.0 Dec 10 24.7 0 8 46Nov 11 17.3 0.0 6.0 52.0 Dec 11 20.4 0 8 46Nov 12 17.4 0.0 6.0 52.0 Dec 12 20.3 0 8 46Nov 13 34.0 0.0 6.5 52.0 Dec 13 17.2 0 8 45Nov 14 25.5 0.0 6.5 52.0 Dec 14 11.2 0 8 45Nov 15 13.2 0.0 6.5 50.0 Dec 15 20.4 0 7 45Nov 16 10.2 0.0 6.5 50.0 Dec 16 22.5 0 7 45Nov 17 10.5 0.0 6.5 50.0 Dec 17 19.7 0 7 45Nov 18 16.6 0.0 6.5 50.0 Dec 18 16.7 0 7 44Nov 19 15.3 0.0 6.5 50.0 Dec 19 12.2 0 11 44Nov 20 10.7 0.0 6.8 51.0 Dec 20 18.2 0 11 43Nov 21 14.0 0.0 6.8 51.0 Dec 21 11.1 0 11 43Nov 22 20.1 0.0 6.8 50.0 Dec 22 21.5 0 11 43Nov 23 12.4 0.0 6.8 50.0 Dec 23 19.8 0 11 43Nov 24 19.3 0.0 6.8 50.0 Dec 24 14.8 0 11 42Nov 25 13.0 0.0 6.8 50.0 Dec 25 18.5 0 11 42Nov 26 13.5 0.0 6.8 48.0 Dec 26 16.4 0 11 42Nov 27 12.9 0.0 6.8 48.0 Dec 27 18.9 0 11 42Nov 28 13.5 0.0 8.0 48.0 Dec 28 12.4 0 10 42Nov 29 14.8 0.0 8.0 48.0 Dec 29 29.1 0 10 42Nov 30 11.5 0.0 8.0 48.0 Dec 30 23.9 0 10 42 12 9 0 10 Dec 31 12.9 10.0 41.0

AVG. 15.3 0.0 6.3 51.8 AVG. 18.0 0.0 9.0 44.5

*Water temperature and turbibity data are unavailable.

TABLE 87

131
TABLE 88

YEAR CHINOOK* STEELHEAD SOCKEYE COHO* TOTALS*

1962 94,301 115,796 38 3,207 213,342

1963 61,190 74,539 1,118 1,933 138,780

1964 60,097 58,860 1,276 2,071 122,304

1965 39,233 62,873 317 320 102,743

1966 75,882 65,798 278 878 142,836

1967 84,930 44,205 717 3,770 133,622

1968 98,681 82,383 1,165 6,227 188,456

1969 100,514 63,889 745 5,316 170,464

1970 77,698 53,870 797 3,636 136,001

1971 70,248 67,029 532 2,969 140,778

1972 82,632 63,593 363 2,522 149,110

1973 81,821 38,311 233 2,443 122,808

1974 32,444 12,528 204 1,334 46,510

1975 31,686 16,218 243 1,559 49,706

1976 36,556 23,885 771 1,991 63,203

1977 56,514 54,820 582 1,561 113,477

1978 61,352 27,142 86 652 89,232

1979 13,929 23,117 30 398 37,474

1980 14,717 50,221 36 58 65,032

1981 22,092 41,290 142 82 63,606

1982 22,646 73,405 174 348 96,573

1983 20,259 88,475 216 465 109,415

1984 17,757 94,030 105 22 111,914

1985 47,981 128,481 24 10 176,496

1986 52,615 144,292 20 0 196,927

1987 47,477 74,491 13 0 121,981

1988 48,066 99,714 22 0 147,802

1989 27,234 151,101 4 0 178,339

1990 31,841 54,758 1 1 86,601

1991 23,175 123,762 9 1 146,947

1992 36,021 160,614 33 0 196,668

1993 34,991 73,107 17 0 108,115

1994 7,577 51,704 0 1 59,282

1995 7,990 92,026 5 4 100,025

1996 16,419 100,805 1 0 117,225

1997 55,412 103,830 15 128 159,385

1998 26,117 85,122 3 15 111,257

1999 23,331 84,163 8 144 107,646

2000 72,154 126,424 215 1,224 200,017

2001 215,697 283,694 38 1,595 501,024

2002 137,404 202,173 61 231 339,869

2003 143,197 186,474 37 1,431 331,139

Totals 2,311,878 3,623,012 10,694 48,547 5,994,131

10-Year

Average 70,530 131,642 38 477 202,687

*Jacks included

These counts include the extended season videotaped counts that were made between

 0600 and 1600 hours in November and December for the count seasons, 1996-2000.

YEARLY TOTALS OF SALMONIDS COUNTED OVER

 ICE HARBOR DAM

1962 - 2003

132
TABLE 89

MONTHLY COUNT OF CHINOOK SALMON ICE HARBOR DAM; 1962 - 2003

SPRING SUMMER 

 1 APR- 12 JUN- 

YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTAL* 11 JUN 11 AUG 

1962 2,579 28,951 23,250 8,315 3,547 20,578 7,081 94,301 33,613 30,639 1963 3,434 21,790 14,001 7,591 1,415 9,342 2,918 677 22 61,190 26,778 20,875 1964 1 2 4,048 19,611 5,409 18,832 2,161 8,159 1,701 156 17 60,097 24,304 24,696 1965 4 1,677 9,649 5,072 10,209 803 9,318 2,152 349 39,233 12,178 14,701 1966 23,382 19,294 10,611 7,166 1,933 10,756 2,740 75,882 43,881 16,983 1967 15,973 18,137 9,020 22,218 820 11,947 6,815 84,930 35,593 30,315 1968 1,595 41,398 12,119 17,751 3,433 16,588 5,275 493 29 98,681 44,773 29,531 1969 195 697 43,181 24,918 12,861 2,369 12,027 3,555 708 3 100,514 52,090 30,917 1970 12,167 33,881 12,338 8,185 1,747 7,702 1,456 219 3 77,698 47,931 19,382 1971 1,104 25,089 19,265 13,364 873 8,960 1,593 70,248 32,638 26,606 1972 14,535 34,734 7,544 15,177 1,869 6,089 2,684 82,632 50,350 22,846 1973 34,277 23,627 10,925 4,254 840 6,657 1,241 81,821 60,639 12,829 1974 842 16,670 5,315 6,494 483 2,066 574 32,444 19,361 10,269 1975 1,314 17,796 5,817 3,972 506 1,875 406 31,686 21,401 7,727 1976 3,146 19,269 8,544 3,921 349 1,123 204 36,556 25,056 10,026 1977 24,003 17,626 9,328 3,606 297 1,370 284 56,514 44,421 10,337 1978 14,891 29,333 9,999 4,888 892 1,064 269 16 61,352 49,303 10,440 1979 1,731 6,528 2,234 1,216 379 1,489 333 19 13,929 9,247 2,608 1980 1,678 7,321 2,285 1,569 301 1,034 504 25 14,717 9,668 3,305 1981 1 6,744 8,542 2,884 1,751 161 1,530 470 9 22,092 16,167 3,814 1982 3 656 11,543 4,522 2,347 283 2,601 691 22,646 14,600 4,527 1983 1,925 9,418 4,132 1,921 316 1,945 602 20,259 12,602 4,922 1984 823 7,292 5,353 1,943 223 1,762 361 17,757 9,183 6,307 1985 12,245 18,334 6,885 1,294 546 5,414 3,263 47,981 33,527 5,290 1986 1 14,764 22,025 8,299 1,672 169 3,664 2,021 52,615 39,087 7,745 1987 11,141 18,821 6,550 2,437 329 6,089 2,110 47,477 32,083 6,982 1988 14,274 17,196 8,609 1,904 702 3,621 1,760 48,066 34,394 7,790 1989 3,307 11,724 4,946 1,143 776 3,917 1,421 27,234 17,029 4,215 1990 7,578 12,166 5,353 1,337 320 3,315 1,773 31,842 20,730 5,794 1991 1,639 7,953 5,367 2,101 155 4,053 1,907 23,175 11,288 5,861 1992 11,462 12,001 5,791 1,189 228 3,716 1,634 36,021 26,114 4,377 1993 5,776 15,879 8,705 1,405 338 2,087 801 34,991 24,935 6,919 1994 717 2,268 1,183 289 170 1,693 1,257 7,577 3,472 1,003 1995 256 1,253 928 315 387 2,920 1,931 7,990 1,873 915 1996 97 6,254 3,954 1,367 792 2,983 928 44 0 16,419 7,671 4,086 1997 3,442 30,332 14,678 2,224 411 2,502 1,680 143 0 55,412 41,473 9,318 1998 3,850 7,285 6,001 1,165 421 4,324 3,006 64 1 26,117 12,564 5,777 1999 260 5,717 5,659 1,461 917 6,283 2,943 89 2 23,331 8,008 5,211 2000 13,749 29,916 9,877 2,076 1,928 9,763 4,738 105 2 72,154 48,278 7,420 2001 104,883 55,788 26,709 4,268 1,327 18,315 4,262 140 5 215,697 174,199 17,667 2002 5,016 71,511 33,555 5,750 2,752 15,874 2,946 137,404 87,033 29,044 2003 132 42,343 34,581 28,636 5,732 1,286 23,445 7,174 143,329 86,190 25,344 

TOTAL 1 338 430,020 851,684 406,570 218,680 39,954 269,960 91,464 3,256 84 2,312,011 1,405,725 515,360 

10-Year

Avg. 17,461 24,491 13,118 2,465 1,039 8,810 3,087 70,543 47,076 10,579 

*Jacks includedThe 1996 through 2000 count seasons were extended to include video counts made between 0600 and 1600 hours daily from November 1 through December 

133
YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALS

1962 8,758 716 261 2,384 7,450 75,924 20,303 115,7961963 969 895 163 2,157 6,514 35,382 24,070 4,042 347 74,5391964 105 136 796 2,269 807 153 1,596 9,462 34,435 7,357 1,347 397 58,8601965 31 110 673 1,976 488 439 3,739 4,497 33,595 13,522 3,803 62,8731966 2,161 810 413 1,383 2,517 40,185 18,329 65,7981967 1,266 894 345 972 953 18,914 20,861 44,2051968 2,558 2,933 357 952 8,107 45,552 17,270 3,692 962 82,3831969 132 41 807 4,971 2,430 321 3,348 5,715 27,219 14,953 3,874 78 63,8891970 1,597 1,067 389 2,620 7,611 30,101 8,290 1,891 304 53,8701971 458 1,938 843 215 3,064 2,996 42,481 15,034 67,0291972 1,853 553 152 3,062 6,503 34,134 17,336 63,5931973 1,570 827 254 1,785 2,699 22,021 9,155 38,3111974 972 359 104 1,482 2,202 3,661 3,748 12,5281975 564 409 76 1,223 3,878 6,816 3,252 16,2181976 508 142 165 1,714 5,138 11,141 5,077 23,8851977 685 220 308 3,654 3,017 30,610 16,326 54,8201978 908 88 43 1,308 2,907 15,094 6,092 702 27,1421979 454 538 114 60 1,995 1,778 6,136 9,717 2,325 23,1171980 1,420 2,796 563 39 1,303 4,333 22,064 15,424 2,279 50,2211981 797 1,106 433 137 2,305 1,431 16,563 16,669 1,849 41,2901982 1,471 1,931 918 45 2,564 8,895 30,574 27,007 73,4051983 1,001 150 36 3,773 9,875 48,519 25,121 88,4751984 2,218 488 49 4,103 4,554 50,638 31,980 94,0301985 1,892 7,353 439 306 3,070 14,468 75,378 25,575 128,4811986 2,561 1,642 187 174 6,600 8,679 63,598 60,851 144,2921987 2,136 235 262 3,292 4,972 28,491 35,103 74,4911988 4,865 580 671 3,251 5,955 46,838 37,554 99,7141989 4,326 355 487 7,399 8,916 80,799 48,819 151,1011990 2,793 148 252 2,631 2,000 18,728 28,206 54,7581991 2,297 256 166 3,254 1,275 55,447 61,067 123,7621992 1,433 232 742 4,190 8,137 89,281 56,599 160,6141993 7,418 287 745 5,896 8,086 21,614 29,061 73,1071994 3,040 126 394 3,295 3,162 16,702 24,985 51,7041995 828 84 193 4,699 14,521 39,494 32,207 92,0261996 743 81 229 3,427 15,391 48,722 28,657 2,303 1,252 100,8051997 1,187 216 280 4,323 11,522 40,238 37,036 8,484 544 103,8301998 1,719 74 259 3,226 3,114 25,408 43,844 5,400 2,078 85,1221999 713 93 246 3,784 16,120 40,424 18,887 2,809 1,087 84,1632000 805 91 870 7,202 11,684 65,713 33,899 5,510 650 126,4242001 1,322 139 3,682 17,607 27,925 136,208 68,837 22,449 5,525 283,6942002 4,507 134 943 12,760 30,321 87,357 66,151 202,1732003 5,201 1,548 74 1,128 11,558 12,267 109,101 50,798 191,675

Totals 268 287 16,530 95,788 20,978 16,553 163,950 321,547 1,771,300 1,135,029 72,759 13,224 3,628,21310-YearAverage 1,641 111 822 7,188 14,603 60,937 40,530 132,162The 1996 through 2000 count seasons were extended to include video counts made between 0600 and 1600 hours daiNovember 1 to December 15.

MONTHLY COUNT OF STEELHEAD 

ICE HARBOR DAM

1962 -2003

TABLE 90

134
Snake River

Flow

1 2 3 4 5 6

8 7 6 5 4 3 2 1

Fish Counting

Station

Visitor Center and

Fish Counting and Viewing Area

Fish Ladder

Powerhouse

Spillway

Navigation

Lock

Juvenile Fish

Holding and Loading Facilities

Lake

Sacajawea

Lake Herbert

G. West Fishway Entrances

SSE 1 & 2

Fish Ladder

Fish Counting

Station

Fishway Entrances

SPE 1 & 2

Fishway Entrances

NSE 1 & 2

To Windust Park

0 200 400 600 800

approximate scale in feet

N

Lower Monumental

Lock and Dam

����� � ����� ���������� ���� ��� ���

135
LOWER MONUMENTAL DAM 

 

FISH COUNTING SCHEDULE 

1 Jan – 31 Mar Video counting daily 0800-1600 hours PST. 

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

1 Nov – 31 Dec Video counting daily 0600-1600 hours PST. 

 

FISH LADDER OPERATING SCHEDULE 

North Ladder 

1 Jan – 5 Jan Ladder in service. 

6 Jan – 27 Jan Ladder out of service for annual maintenance. 

28 Jan – 31 Dec Ladder in service. 

South Ladder 

1 Jan – 26 Jan Ladder in service. 

27 Jan – 12 Feb Ladder out of service for annual maintenance. 

13 Feb – 31 Dec Ladder in service. 

FISHWAY ACTIVITIES 

Adult chinook and steelhead were radio-tracked past the dam in 2003 as part of a 

broader, ongoing study to evaluate fish passage from below Bonneville Dam to above 

Lower Granite Dam. 

Water temperatures were recorded hourly in nine locations within the adult 

fishways during the fish passage season. The purpose of this effort, ongoing since 1999, 

is to determine if thermal barriers exist and take corrective action if needed. 

The Walla Walla District continued a hydraulic evaluation of the adult fishways 

in 2003. The purpose was to analyze existing operating conditions and investigate 

alternatives to improve fish passage. 

AWS pump 2 was rehabbed (turbine, gearbox, and the pump itself) during the 

winter outage. Pump 3 was rehabbed in 2002 and pump 1 will be done in 2004. 

The juvenile fish facility was operated for juvenile fish transport/bypass and adult 

fallbacks from 24 March to 16 December. 

136
Lower Monumental Historical Fish Count Schedule 1969-2002 (information based on previous Annual Fish Passa

16 hour counts occurred between the hours of 0400-2000 PST unless otherwise stated. 8 hour counts occurred between the hours of 0800-1600 PST unless otherwise stated. 

Year Months Count Period Notes

1969 Feb 28 – Mar 31 8 hour (0800-1600) 

Apr 1 – Oct 31 16 hour (0400-2000) Nov 1- Dec 31 8 hour 

1970 Jan 2- Mar 31 8 hour 

Apr 1 – Oct 31 16 hour (0500-2100) Nov 1 – Dec 31 8 hour 

1971 Jan 2- Mar 31 8 hour 

Apr 1 – Oct 31 16 hour (0400-2000ST) 

1972 Apr 1 – Jun 30 16 hour 

Two 8 hour shifts full count (0400-2000ST) daily. Gates closed breaks. Submerged counting window was installed in the North 

Jul 1 – Oct 31 18 hour 

Two 9 hour shifts full count (0400-2200ST) daily, except for Tue

0400, three 8-hour shifts were conducted. 

1973 Apr 1- Jul 31 18 hour Gates open unless otherwise stated. Three 8-hour shifts on Tu

Aug 1 – Oct 31 16 hours 

Walla Walla district started experimenting with time-lapse video 

remote video viewing. A submerged window was installed in th

1974 Apr 1 – Oct 31 16 hour 

24-hour counts on following dates: May 10-16, 19-23, 26-30; Juto count passage at both ladders by the use of closed circuit coseason. 

1975 Apr 1 – Oct 31 16 hour (two 8-hour shifts) Counting on closed circuit television. 1976 Apr 1 – 5 16 hour Manual counting on North shore, South ladder by remote close

Apr 6 – 8 16 hour South ladder manual counting. Apr 9 – Oct 31 16 hour 

1977-85 Apr 1 – Oct 31 16 hour Manual counting North shore, remote closed circuit south ladde1986 Apr 1 – Oct 31 16 hour South ladder by direct observation, north ladder by closed circu1987-8 Apr 1 – Oct 31 16 hour South ladder by closed circuit television, north ladder by direct o1989 Apr 1 – Oct 31 16 hour 

South ladder by direct observation between Apr 1 – 28. Otherwobservation, south ladder by closed circuit television. 

1990-2 Apr 1 – Oct 31 16 hour North ladder by direct observation, south ladder by closed circu1993 Apr 1 – Oct 31 16 hour 

Nov 1 – 30 10 hour (0600-1600PST) 

1994-6 Apr 1 - Oct 31 16 hour 

137
Year Months Count Period Notes

1997-2000 Apr 1 - Oct 31 16 hour video 2001 Apr 1 - Oct 31 16 hour 

Nov 1 – Dec 31 10 hour video (0600-1600 PST)

2002 Jan 1 – Mar 31 8 hour video 

Apr 1 – Oct 31 16 hour Nov 1 – Dec 31 10 hour (0600-1600 PST) video

138
SPECIES JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 

CHINOOK* 50 33,435 31,906 28,381 6,247 951 15,255 6,642 288 STEELHEAD 775 3,686 5,325 1,872 45 850 7,704 8,122 93,190 60,813 3945 1,01

SOCKEYE 7 7 COHO* 181 846 77 

PINK 3 TOTAL 775 3,686 5,375 35,307 31,951 29,238 13,958 9,073 108,626 68,304 4,310 1,01SHAD 3 62,239 96,876 1,177 

LAMPREY 8 27 216 178 47 0 *Jacks included

Shad are not counted after September 1st.

MONTHLY TOTALS OF SALMONIDS, SHAD, AND LAMPREY COUNTED OVER LOWER MONUMENTAL DA

TABLE 91

2003

139
TABLE 92

MONTHLY FISH PASSAGE SUMMARY REPORT LOWER MONUMENTAL PRO

U.S. ARMY ENGINEER DISTRICT, PORTLAND JANUARY 2003

FISH COUNTS RIVER CONDITIO

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCH DE

Jan 1 0 0 0 0 77 0 13.7 0.0 4.5 4Jan 2 0 0 0 0 191 1 15.6 0.0 4.5 4Jan 3 0 0 0 0 57 0 21.2 0.0 4.5 4Jan 4 0 0 0 0 178 0 19.9 0.0 4.5 4Jan 5 0 0 0 0 33 1 17.7 0.0 4.5 4Jan 6 0 0 0 0 0 0 22.9 0.0 4.5 4Jan 7 0 0 0 0 0 0 20.2 0.0 4.5 4Jan 8 0 0 0 0 1 0 18.9 0.0 4.5 4Jan 9 0 0 0 0 1 0 19.7 0.0 4.5 4Jan 10 0 0 0 0 7 2 19.7 0.0 4.5 4Jan 11 0 0 0 0 4 0 19.2 0.0 4.5 4Jan 12 0 0 0 0 2 1 15.2 0.0 4.5 4Jan 13 0 0 0 0 0 0 16.4 0.0 4.5 4Jan 14 0 0 0 0 2 1 19.7 0.0 4.5 4Jan 15 0 0 0 0 1 0 21.1 0.0 4.5 4Jan 16 0 0 0 0 4 0 22.1 0.0 4.5 4Jan 17 0 0 0 0 5 1 24.6 0.0 4.5 4Jan 18 0 0 0 0 5 2 25.7 0.0 4.5 4Jan 19 0 0 0 0 28 5 20.2 0.0 4.5 4Jan 20 0 0 0 0 10 2 19.2 0.0 4.5 4Jan 21 0 0 0 0 0 0 21.7 0.0 4.5 4Jan 22 0 0 0 0 0 0 22.3 0.0 4.5 4Jan 23 0 0 0 0 0 0 24.0 0.0 4.5 4Jan 24 0 0 0 0 0 1 27.8 0.0 4.5 4Jan 25 0 0 0 0 0 0 24.1 0.0 4.5 4Jan 26 0 0 0 0 0 0 18.3 0.0 4.5 4Jan 27 0 0 0 0 0 0 28.4 0.0 4.5 4Jan 28 0 0 0 0 0 0 50.3 0.0 4.5 4Jan 29 0 0 0 0 129 0 50.1 0.0 4.2 4Jan 30 0 0 0 0 17 0 38.8 0.0 4.2 4Jan 31 0 0 0 0 23 0 59.0 0.0 4.2 4TOTAL 0 0 0 0 775 17

AVG 0 0 00 25 1 24.4 0.0 4.5 4

 Note: From January 1 to March 31, counts were from video tape. The counts are 8-hour counts and occurred between the hours of 0800-1600 PST. Visual counting sta

Official Spring Chinook run started April 1. January, February, and March Chinook counts were not added to spring totals.

140
TABLE 93

MONTHLY FISH PASSAGE SUMMARY REPORT LOWER MONUMENTAL PRO

U.S. ARMY ENGINEER DISTRICT, PORTLAND FEBRUARY 2003

FISH COUNTS RIVER CONDITIO

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCH DE

Feb 1 0 0 143 38 79.4 0.0 4.2 4Feb 2 0 0 199 53 80.3 0.0 4.2 4Feb 3 0 0 94 18 61.1 0.0 4.2 4Feb 4 0 0 37 2 53.7 0.0 3.0 4Feb 5 0 0 38 0 44.8 0.0 3.0 4Feb 6 0 0 18 0 44.6 0.0 3.0 4Feb 7 0 0 37 -1 38.4 0.0 3.0 4Feb 8 0 0 101 18 39.9 0.0 3.0 4Feb 9 0 0 113 33 33.8 0.0 3.0 4Feb 10 0 0 45 10 25.3 0.0 3.0 4Feb 11 0 0 28 9 38.9 0.0 3.0 4Feb 12 0 0 49 13 30.9 0.0 3.0 4Feb 13 0 0 80 12 29.2 0.0 3.0 4Feb 14 0 0 106 5 26.3 0.0 2.5 4Feb 15 0 0 43 3 26.9 0.0 2.5 4Feb 16 0 0 39 2 25.9 0.0 2.5 4Feb 17 0 0 32 0 29.5 0.0 2.5 4Feb 18 0 0 34 3 27.7 0.0 2.5 4Feb 19 0 0 273 13 31.0 0.0 2.5 4Feb 20 0 0 343 27 27.2 0.0 3.0 4Feb 21 0 0 253 35 33.9 0.0 3.0 4Feb 22 0 0 328 72 34.7 0.0 1.5 4Feb 23 0 0 326 67 36.5 0.0 1.5 4Feb 24 0 0 149 34 39.7 0.0 1.5 4Feb 25 0 0 197 61 33.8 0.0 1.5 4Feb 26 0 0 182 54 24.4 0.0 1.5 4Feb 27 0 0 176 53 27.5 0.0 1.5 4Feb 28 0 0 223 68 30.4 0.0 1.5 4TOTAL 00 3,686 702

AVG 0 0 132 25 37.7 0.0 2.6 4

 Note: From January 1 to March 31, counts were from video tape. The counts are 8-hour counts and occurred between the hours of 0800-1600 PST. Visual counting sta

Official Spring Chinook run started April 1. January, February, and March Chinook counts were not added to spring totals.*February 5 to 20 video tapes were difficult to read because of muddy water conditions.

141
TABLE 94

MONTHLY FISH PASSAGE SUMMARY REPORT LOWER MONUMENTAL PRO

U.S. ARMY ENGINEER DISTRICT, PORTLAND MARCH 2003

FISH COUNTS RIVER CONDITIO

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCH DE

Mar 1 0 0 226 71 31.5 0.0 1.5 4Mar 2 0 0 300 83 21.1 0.0 1.5 4Mar 3 0 0 121 29 28.0 0.0 1.5 4Mar 4 0 0 128 25 29.9 0.0 1.5 4Mar 5 0 0 151 27 27.8 0.0 1.5 4Mar 6 0 0 238 49 27.2 0.0 1.5 4Mar 7 0 0 166 39 38.5 0.0 1.5 4Mar 8 0 0 221 41 31.0 0.0 1.5 4Mar 9 0 0 132 25 36.4 0.0 1.5 4Mar 10 0 0 414 100 39.1 0.0 1.5 4Mar 11 0 0 416 80 46.1 0.0 1.5 4Mar 12 0 0 297 68 57.3 0.0 1.5 4Mar 13 0 0 170 43 78.7 0.0 1.5 4Mar 14 0 0 185 32 67.5 0.0 1.5 4Mar 15 0 0 203 20 61.7 0.0 2.0 4Mar 16 0 0 85 13 67.2 0.0 1.5 4Mar 17 0 0 203 63 64.1 0.0 2.5 4Mar 18 0 0 141 43 65.1 0.0 3.0 4Mar 19 0 0 155 44 60.1 0.0 3.0 4Mar 20 0 0 160 14 53.9 0.0 3.0 4Mar 21 0 0 195 12 40.5 0.0 3.0 4Mar 22 0 0 97 4 43.9 0.0 3.0 4Mar 23 0 0 143 11 50.4 0.0 1.0 4Mar 24 0 0 132 11 66.6 0.0 1.0 4Mar 25 0 0 113 6 55.7 0.0 1.0 4Mar 26 0 0 117 2 60.3 0.0 1.0 4Mar 27 0 0 119 5 71.6 0.0 1.0 4Mar 28 14 0 92 15 58.1 0.0 1.0 4Mar 29 10 0 84 22 51.0 0.0 1.0 4Mar 30 17 0 85 19 49.8 0.0 1.0 4Mar 31 9 0 36 17 56.4 0.0 1.0 4TOTAL 50 0 5,325 1,033

AVG 2 0 172 33 49.6 0.0 1.6 4

 Note: From January 1 to March 31, counts were from video tape. The counts are 8-hour counts and occurred between the hours of 0800-1600 PST. Visual counting sta

Official Spring Chinook run started April 1. January, February, and March Chinook counts were not added to spring totals.*March 21 to 30 video tapes were difficult to read because of muddy water conditions.

142
TABLE 95

MONTHLY FISH PASSAGE SUMMARY REPORT LOWER MONUMENTAL PRO

U.S. ARMY ENGINEER DISTRICT, PORTLAND APRIL 2003

FISH COUNTS RIVER CONDITIO

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHI D

Apr 1 11 0 149 58 59.1 0.0 1.0 4

Apr 2 8 0 218 104 85.6 0.0 1.0 4Apr 3 22 0 181 87 53.5 0.0 1.0 4

Apr 4 18 0 183 96 69.1 0.0 1.0 4Apr 5 103 0 120 64 82.5 0.0 1.0 4

Apr 6 186 0 125 79 85.7 0.0 1.0 4Apr 7 160 0 119 66 63.6 6.4 1.0 4Apr 8 191 0 71 47 60.1 29.6 1.0 4Apr 9 756 2 122 77 53.8 26.3 1.5 4Apr 10 559 1 42 27 60.6 29.7 1.5 4

Apr 11 363 1 45 29 60.3 31.4 1.5 4

Apr 12 535 1 44 26 66.2 30.1 1.5 4Apr 13 626 1 45 37 73.2 28.6 1.5 4

Apr 14 1,172 0 43 32 77.8 27.4 1.5 4

Apr 15 1,429 1 43 34 83.7 29.1 1.5 4Apr 16 1,911 2 57 47 74.5 29.4 1.5 4Apr 17 1,306 3 27 23 70.6 31.8 1.5 4Apr 18 3,993 4 35 27 68.1 31.9 2.0 4Apr 19 2,742 2 43 31 64.0 31.5 2.0 4Apr 20 2,448 4 10 9 60.3 28.2 2.5 5Apr 21 1,207 7 17 15 62.8 30.0 2.5 5Apr 22 2,232 8 6 5 69.5 31.0 2.5 5Apr 23 2,317 10 15 13 71.4 31.9 2.5 5Apr 24 2,414 2 17 14 80.1 33.2 2.5 4Apr 25 1,130 6 15 14 78.7 34.0 2.5 4Apr 26 1,518 1 31 19 81.2 36.2 2.0 4Apr 27 1,244 3 27 25 79.1 35.8 2.5 5Apr 28 1,133 8 13 11 78.5 34.8 2.5 5Apr 29 663 9 6 5 71.1 31.3 2.5 5

Apr 30 939 23 3 3 72.6 32.2 2.5 5

TOTAL 33,336 99 1,872 1,124 

AVG. 1,111 3 62 37 70.6 24.1 1.8 4

 Note: From January 1 to March 31, counts were from video tape. The counts are 8-hour counts and occurred between the hours of 0800-1600 PST. Visual counting sta

143
TABLE 96

MONTHLY FISH PASSAGE SUMMARY REPORT LOWER MONUMENTAL PRO

U.S. ARMY ENGINEER DISTRICT, PORTLAND MAY 2003

FISH COUNTS RIVER CONDITIO

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHI D

May 11,492 31 5 4 0 0 70.9 33.2 2.5 5

May 2 720 27 1 0 0 0 64.4 30.8 3.0 5

May 3 676 41 1 1 0 0 63.5 30.9 3.0 5May 4 1,182 73 0 0 0 0 58.7 29.1 3.0 5

May 5 643 72 1 1 0 0 62.6 29.4 3.0 5

May 61,579 85 14 11 0 0 72.8 32.9 3.5 5

May 71,790 84 4 4 0 0 66.4 30.4 3.5 5May 81,379 106 1 1 0 0 67.5 31.6 3.5 5May 9 925 129 1 1 0 0 66.4 30.8 3.5 5

May 10 906 185 0 0 0 0 61.5 30.2 3.5 5May 11 708 241 0 0 0 0 59.9 30.0 3.5 5May 12 724 194 1 1 0 0 62.4 29.6 3.5 5May 13 558 168 1 1 0 0 69.5 32.5 3.5 5May 14 485 172 1 0 0 0 74.5 32.4 3.5 5

May 15 490 253 1 1 0 0 77.5 32.5 3.5 5

May 16 625 277 1 0 0 0 84.1 34.3 3.5 5May 17 685 274 1 1 0 0 88.7 34.5 3.5 5May 18 838 258 1 0 0 0 78.8 35.0 3.5 5May 19 1,092 425 1 1 0 0 82.7 36.9 3.5 5

May 20 644 382 3 2 0 0 67.8 31.9 3.5 5

May 21 666 265 1 1 0 0 72.6 32.0 3.5 5May 22 821 266 0 0 0 0 62.7 28.9 3.5 5May 23 530 206 1 1 0 0 75.6 29.1 3.5 5May 24 1,631 275 0 0 0 0 91.2 26.0 3.5 5

May 25 1,035 202 0 0 0 0 118.1 23.5 3.5 5May 26 788 241 0 0 0 0 139.7 25.5 3.5 5

May 27 990 186 1 1 0 0 153.0 30.5 3.5 5May 28 759 164 0 0 3 4 150.9 32.5 3.5 5May 29 539 124 1 0 0 4 166.6 47.8 2.0 5May 30 345 104 2 1 0 0 180.9 59.2 2.0 5May 31 107 44 0 0 0 0 203.4 83.2 1.5 5

TOTAL 26,352 5,554 45 34 3 8

AVG. 850 179 1 1 0 0 90.8 34.1 3.2 5

 Note: From January 1 to March 31, counts were from video tape. The counts are 8-hour counts and occurred between the hours of 0800-1600 PST. Visual counting sta

RUN YEAR CHINOOK CHINOOK WILD *Data unavailable.

 TOTALS TO DAT ADULT JACK STEELHEADSTEELHEAD SHAD LAMPREY

SPRING 59,688 5,653 1,917 1,158 3 8 

144
TABLE 97

MONTHLY FISH PASSAGE SUMMARY REPORT LOWER MONUMENTAL PRO

U.S. ARMY ENGINEER DISTRICT, PORTLAND JUNE 2003

FISH COUNTS RIVER CONDITIO

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHI D

Jun 1 144 69 0 1 0 0 0 189.2 70.0 1.5 5Jun 2 322 41 0 0 0 0 0 164.6 43.8 1.5 5Jun 3 276 43 0 0 0 0 0 140.7 29.7 1.5 5Jun 4 420 70 0 0 0 0 0 134.6 27.8 1.2 5Jun 5 478 97 0 0 0 0 0 113.5 26.0 1.2 5Jun 6 609 82 0 0 0 0 0 112.5 22.6 1.2 5Jun 7 1,169 176 0 4 1 0 0 103.2 19.4 1.0 5

Jun 8 1,196 180 0 6 0 0 0 106.7 17.1 1.0 5Jun 9 1,290 226 0 1 0 5 1 108.8 14.1 1.0 5Jun 10 1,366 197 0 3 0 6 1 109.4 18.6 1.0 5Jun 11 1,536 192 0 5 0 50 1 108.1 21.1 1.0 5Jun 12 876 180 0 15 1 34 1 103.2 25.5 1.0 5Jun 13 1,233 138 0 24 1 30 4 97.4 29.5 1.5 6Jun 14 1,291 124 1 23 1 132 1 87.2 32.6 1.5 6

Jun 15 1,059 138 0 24 2 90 2 80.7 36.1 2.0 6Jun 16 1,098 111 1 33 7 424 1 80.3 35.9 2.0 6Jun 17 1,640 108 2 33 2 666 2 83.1 36.2 2.0 6Jun 18 1,564 124 0 45 7 1,508 0 78.7 35.5 2.5 6

Jun 19 853 86 0 45 4 1,294 1 72.4 33.1 2.5 6Jun 20 517 106 0 27 4 3,682 3 73.8 6.4 2.5 6Jun 21 1,022 81 1 39 10 2,715 2 71.6 0.0 2.5 6Jun 22 836 162 0 42 8 1,137 0 59.8 0.0 2.5 6Jun 23 588 132 0 48 14 2,932 1 61.9 0.0 2.5 6Jun 24 421 123 0 37 8 2,324 1 66.8 0.0 2.5 6Jun 25 581 114 0 59 8 2,684 1 47.7 0.0 2.5 6Jun 26 563 97 0 53 17 5,858 0 53.6 0.0 2.5 6Jun 27 543 145 2 64 19 8,166 0 39.1 0.0 2.5 6Jun 28 423 138 0 71 16 11,362 0 45.7 0.0 3.0 6

Jun 29 230 65 0 64 19 12,117 2 40.1 0.0 3.0 6Jun 30 492 200 0 84 18 5,023 2 40.4 0.0 3.0 6

TOTAL 10,915 13,721 3,745 7 850 167 62,239 27 

AVG. 840 807 125 0 28 6 2,075 1 89.2 19.4 1.9 5

 Note: From January 1 to March 31, counts were from video tape. The counts are 8-hour counts and occurred between the hours of 0800-1600 PST. Visual counting sta

RUN YEAR CHINOOK CHINOOK WILD

 TOTALS TO DAT ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY

SPRING 70,603 7,344 7 2,767 1,325 62,242 35 

SUMMER 13,721 2,054

TOTAL 84,324 9,398 

145
TABLE 98

MONTHLY FISH PASSAGE SUMMARY REPORT LOWER MONUMENTAL PRO

U.S. ARMY ENGINEER DISTRICT, PORTLAND JULY 2003

FISH COUNTS RIVER CONDITIO

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHI D

Jul 1 571 198 0 169 54 8,928 5 42.5 0.0 3.0 6

Jul 2 365 151 1 110 25 7,762 0 36.2 0.0 3.0 6Jul 3 316 160 0 120 26 5,241 2 38.0 0.0 3.0 6Jul 4 423 93 0 150 43 6,770 1 35.9 0.0 2.5 6Jul 5 661 111 0 198 47 9,454 0 37.1 0.0 2.5 6Jul 6 360 46 1 190 42 7,400 0 30.1 0.0 2.5 6Jul 7 238 38 5 168 51 6,645 2 34.8 0.0 2.5 6Jul 8 318 78 0 278 67 3,288 3 37.8 0.0 2.5 6Jul 9 257 64 0 482 124 7,866 1 37.9 0.0 2.5 6Jul 10 149 50 0 306 69 6,726 2 33.5 0.0 2.5 6Jul 11 155 46 0 270 86 3,601 0 38.9 0.0 2.5 6Jul 12 135 47 0 282 65 4,838 1 38.6 0.0 2.5 6Jul 13 142 38 0 289 77 2,655 2 28.9 0.0 2.5 6Jul 14 80 23 0 398 106 2,194 1 31.7 0.0 3.0 6Jul 15 72 39 0 260 71 2,887 7 34.0 0.0 3.0 6Jul 16 91 31 0 318 101 1,734 4 43.5 0.0 3.0 6Jul 17 96 35 0 367 121 1,637 2 30.8 0.0 3.0 7Jul 18 37 24 0 292 88 1,362 3 37.5 0.0 3.0 7Jul 19 43 29 0 355 116 739 12 32.1 0.0 3.0 7Jul 20 58 15 0 233 64 801 8 33.3 0.0 3.6 7Jul 21 25 17 0 212 60 860 22 33.3 0.0 3.6 7Jul 22 19 11 0 210 77 536 6 37.9 0.0 3.6 7Jul 23 23 25 0 294 95 712 14 30.5 0.0 3.5 7Jul 24 32 27 0 213 55 325 13 33.6 0.0 3.5 7Jul 25 35 7 0 284 110 377 33 30.6 0.0 3.5 7Jul 26 28 10 0 247 74 342 11 25.7 0.0 3.5 7Jul 27 20 11 0 305 100 422 23 33.0 0.0 3.5 7Jul 28 12 8 0 215 54 268 9 29.1 0.0 3.5 7Jul 29 13 2 0 143 42 217 9 30.5 0.0 3.5 7Jul 30 10 8 0 97 39 128 10 28.0 0.0 3.5 7Jul 31 18 3 0 249 68 161 10 33.7 0.0 4.0 7TOTAL 4,802 1,445 7 7,704 2,217 96,876 216AVG. 155 47 0 249 72 3,125 7 34.2 0.0 3.1 6

 Note: From January 1 to March 31, counts were from video tape. The counts are 8-hour counts and occurred between the hours of 0800-1600 PST. Visual counting sta

RUN YEAR CHINOOK CHINOOK WILD *Data unavailable.

 TOTALS TO DAT ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY

SPRING 70,603 7,344 14 10,471 3,542 159,118 251SUMMER 18,523 3,499

TOTAL 89,126 10,843

146
TABLE 99

MONTHLY FISH PASSAGE SUMMARY REPORT LOWER MONUMENTAL PRO

U.S. ARMY ENGINEER DISTRICT, PORTLAND AUGUST 2003

FISH COUNTS RIVER CONDITIO

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHI D

Aug 1 31 7 0 0 250 72 94 7 30.1 0.0 4.0 7

Aug 2 14 5 0 0 234 65 68 5 31.9 0.0 4.0 7

Aug 3 10 1 0 0 191 57 79 14 27.5 0.0 4.0 7Aug 4 6 0 0 0 106 35 74 14 24.3 0.0 4.0 7

Aug 5 21 7 0 0 270 70 222 8 30.6 0.0 4.0 7

Aug 6 18 1 0 0 360 97 119 14 29.0 0.0 4.0 7Aug 7 12 3 0 0 280 64 179 13 31.5 0.0 4.0 7Aug 8 20 2 0 0 317 87 56 2 32.3 0.0 4.0 7Aug 9 8 18 0 0 282 86 61 10 31.1 0.0 4.0 7

Aug 10 15 12 0 0 196 52 25 2 31.9 0.0 4.0 7

Aug 11 11 9 0 0 219 60 25 6 30.3 0.0 4.0 7

Aug 12 11 14 0 0 215 51 32 8 31.5 0.0 4.0 7

Aug 13 18 11 0 0 210 61 16 4 25.2 0.0 3.5 7Aug 14 7 1 0 0 143 43 25 8 31.1 0.0 3.5 7

Aug 15 19 3 0 0 213 56 6 4 25.8 0.0 3.5 7

Aug 16 30 5 0 0 346 70 13 8 27.6 0.0 3.5 6Aug 17 27 7 0 0 314 76 2 5 21.7 0.0 3.5 6Aug 18 26 2 0 0 224 58 11 5 27.4 0.0 3.5 6Aug 19 35 8 0 0 183 45 11 5 29.6 0.0 3.5 6Aug 20 19 14 0 0 212 54 4 1 25.8 0.0 3.5 6Aug 21 42 8 0 0 166 49 10 6 21.6 0.0 3.5 7

Aug 22 22 9 0 0 138 39 10 2 22.4 0.0 3.5 7

Aug 23 26 5 0 0 155 46 12 0 19.8 0.0 3.5 7Aug 24 25 8 0 0 289 74 6 2 20.7 0.0 3.5 6Aug 25 51 8 0 0 404 108 6 4 23.7 0.0 3.5 7Aug 26 22 5 0 0 302 78 1 1 31.4 0.0 3.5 7Aug 27 54 5 0 0 434 96 0 5 32.4 0.0 3.8 7Aug 28 40 6 0 0 442 122 5 2 18.1 0.0 3.8 7Aug 29 22 3 0 0 297 62 1 5 20.7 0.0 3.8 7Aug 30 45 6 0 0 364 104 2 4 33.3 0.0 3.8 7Aug 31 45 6 0 0 366 78 2 4 17.1 0.0 3.8 7

TOTAL 195 557 199 0 0 8,122 2,115 1,177 178

AVG. 15 31 6 0 0 262 68 38 6 27.0 0.0 3.7 6

 Note: From January 1 to March 31, counts were from video tape. The counts are 8-hour counts and occurred between the hours of 0800-1600 PST. Visual counting sta

RUN YEAR CHINOOK CHINOOK COHO WILD

 TOTALS TO DAT ADULT JACK ADULT SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY

SPRING 70,603 7,344 0 14 18,593 5,657 160,295 429 

SUMMER 18,718 3,589 

FALL 557 109 

TOTAL 89,878 11,042 

147
TABLE 100

MONTHLY FISH PASSAGE SUMMARY REPORT LOWER MONUMENTAL PRO

U.S. ARMY ENGINEER DISTRICT, PORTLAND SEPTEMBER 2003

FISH COUNTS RIVER CONDITIONS

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHI D

Sep 1 40 21 0 0 372 87 0 17.0 0.0 3.8 7

Sep 2 57 15 0 0 273 65 1 23.2 0.0 3.8 7Sep 3 101 26 0 0 311 83 2 27.4 0.0 3.8 6Sep 4 207 34 1 0 513 122 2 27.6 0.0 3.8 6

Sep 5 277 21 0 0 505 127 6 33.9 0.0 3.8 6Sep 6 226 17 0 0 469 140 1 18.0 0.0 3.8 6Sep 7 331 55 0 0 1,050 279 5 20.5 0.0 3.8 6

Sep 8 300 67 0 0 1,614 433 2 26.0 0.0 3.8 6Sep 9 324 88 1 0 1,819 520 0 18.2 0.0 4.0 6Sep 10 132 60 0 0 1,379 388 4 19.9 0.0 4.0 6Sep 11 333 156 1 0 3,355 884 3 22.5 0.0 4.0 6Sep 12 495 151 0 0 2,779 770 4 17.4 0.0 4.0 6Sep 13 126 62 0 0 1,211 325 2 23.9 0.0 4.0 6Sep 14 605 273 0 0 2,211 626 6 19.6 0.0 4.0 6Sep 15 413 138 0 0 2,188 554 0 21.6 0.0 4.0 6Sep 16 510 157 0 0 3,528 840 0 20.1 0.0 4.0 6Sep 17 635 185 2 0 3,695 960 0 18.6 0.0 4.0 6Sep 18 674 161 0 0 4,110 1,179 1 17.4 0.0 4.0 6

Sep 19 584 234 6 0 3,943 1,022 -1 21.3 0.0 4.0 6

Sep 20 446 260 4 0 5,297 1,350 0 21.3 0.0 4.0 6

Sep 21 359 190 1 0 3,124 873 1 19.1 0.0 4.0 6

Sep 22 468 285 24 1 4,832 1,322 2 22.3 0.0 4.0 6

Sep 23 285 326 1 0 3,839 918 0 21.3 0.0 4.0 6

Sep 24 391 349 7 2 5,250 1,362 2 24.8 0.0 4.0 6

Sep 25 341 441 27 12 7,386 1,786 2 21.5 0.0 4.0 6Sep 26 311 167 14 1 5,753 1,303 0 21.5 0.0 4.0 6Sep 27 455 288 21 5 7,238 1,705 0 24.4 0.0 4.0 6Sep 28 336 185 15 2 5,641 1,300 1 13.9 0.0 4.0 6Sep 29 218 210 12 3 3,632 823 1 14.3 0.0 4.0 6

Sep 30 364 289 16 2 5,873 1,261 0 17.1 0.0 4.0 6

TOTAL 10,344 4,911 153 28 93,190 23,407 47

AVG. 435 164 5 1 3,106 780 2 21.2 0.0 3.9 6

 Note: From January 1 to March 31, counts were from video tape. The counts are 8-hour counts and occurred between the hours of 0800-1600 PST. Visual counting sta

RUN YEAR CHINOOK CHINOOK COHO WILD

 TOTALS TO DAT ADULT JACK ADULT SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY

SPRING 70,603 7,344 153 14 111,783 29,064 160,295 476 

SUMMER 18,718 3,589 

FALL 10,901 5,020 TOTAL 100,222 15,953 

148
TABLE 101

MONTHLY FISH PASSAGE SUMMARY REPORT LOWER MONUMENTAL PRO

U.S. ARMY ENGINEER DISTRICT, PORTLAND OCTOBER 2003

FISH COUNTS RIVER CONDITIO

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD PINK LAMPREY KCFS KCFS SECCHI D

Oct 1 113 205 8 4 2,076 460 0 -1 16.2 0.0 4.0 6

Oct 2 120 286 31 1 3,566 784 0 0 19.3 0.0 4.0 6Oct 3 252 310 14 0 3,927 942 0 0 16.6 0.0 4.0 6Oct 4 189 269 26 0 4,742 992 1 0 17.7 0.0 4.0 6Oct 5 186 353 19 3 4,734 1,093 0 1 15.4 0.0 4.0 6

Oct 6 158 279 13 2 3,642 880 0 2 15.5 0.0 4.0 6

Oct 7 194 224 25 2 3,996 941 1 0 17.0 0.0 4.0 6Oct 8 233 194 36 2 3,455 858 0 0 16.1 0.0 4.0 6Oct 9 191 172 34 8 4,086 1,034 0 1 15.4 0.0 4.0 6

Oct 10 126 238 31 4 3,075 768 0 0 17.7 0.0 4.0 6

Oct 11 89 120 13 1 1,624 439 0 -1 16.9 0.0 4.0 6Oct 12 104 146 22 6 1,734 447 0 0 14.7 0.0 4.0 6Oct 13 137 243 33 5 2,841 753 1 0 14.5 0.0 4.0 6Oct 14 35 54 16 1 778 221 0 0 14.7 0.0 4.0 6Oct 15 17 53 5 1 642 168 0 0 16.2 0.0 4.0 6Oct 16 40 112 8 2 886 227 0 -1 16.3 0.0 4.0 6Oct 17 84 95 22 2 1,230 321 0 -1 15.3 0.0 4.0 6Oct 18 51 72 16 2 1,068 223 0 0 15.9 0.0 4.0 6Oct 19 66 70 18 0 954 234 0 0 14.2 0.0 4.0 6Oct 20 20 22 24 1 709 169 0 0 16.2 0.0 4.0 6Oct 21 28 68 24 4 1,192 300 0 0 16.5 0.0 4.0 6Oct 22 26 47 31 2 1,202 305 0 0 18.4 0.0 4.0 6Oct 23 40 84 44 5 1,683 448 0 0 15.9 0.0 4.0 6Oct 24 28 31 19 2 694 210 0 -1 18.0 0.0 4.0 6Oct 25 14 24 24 1 889 260 0 0 14.1 0.0 4.0 6Oct 26 22 23 13 1 835 223 0 0 15.6 0.0 4.0 6Oct 27 45 33 20 1 1,083 359 0 1 13.9 0.0 4.0 6Oct 28 33 19 19 6 1,027 294 0 0 14.8 0.0 4.0 6Oct 29 50 33 48 5 1,253 386 0 0 15.2 0.0 4.0 5Oct 30 29 8 50 1 516 200 0 0 15.7 0.0 4.0 5Oct 31 20 15 65 0 674 227 0 0 18.4 0.0 4.0 5TOTAL 2,740 3,902 771 75 60,813 15,166 3 0

AVG. 88 126 25 2 1,962 489 0 0 16.1 0.0 4.0 6

 Note: From January 1 to March 31, counts were from video tape. The counts are 8-hour counts and occurred between the hours of 0800-1600 PST. Visual counting sta

RUN YEAR CHINOOK CHINOOK COHO COHO WILD *Data unavailable.

 TOTALS TO DAT ADULT JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY PINK

SPRING 70,603 7,344 924 75 14 172,596 44,230 160,295 476 3 

SUMMER 18,718 3,589 

FALL 13,641 8,922 TOTAL 102,962 19,855 

149
TABLE 102

MONTHLY FISH PASSAGE SUMMARY REPORT LOWER MONUMENTAL PRO

U.S. ARMY ENGINEER DISTRICT, PORTLAND NOVEMBER 2003

FISH COUNTS RIVER CONDITIO

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCH DE

Nov 1 7 12 9 0 282 75 19.2 0.0 4.0 5

Nov 2 13 16 5 0 275 72 13.9 0.0 4.0 5Nov 3 10 15 7 2 301 69 14.5 0.0 4.0 5Nov 4 10 7 3 1 164 46 16.6 0.0 4.0 5

Nov 5 11 10 5 1 251 62 15.2 0.0 4.5 5Nov 6 7 10 4 0 216 44 14.9 0.0 4.5 5

Nov 7 10 3 1 0 131 32 14.5 0.0 4.5 5

Nov 8 9 9 3 0 126 31 15.0 0.0 4.5 5

Nov 9 9 6 2 0 161 44 13.8 0.0 4.5 5

Nov 10 6 4 2 0 141 36 13.9 0.0 4.5 5Nov 11 11 6 5 1 272 82 17.3 0.0 4.5 5

Nov 12 7 6 3 2 131 34 19.0 0.0 4.5 5Nov 13 1 5 6 1 164 38 33.7 0.0 4.5 5Nov 14 9 11 2 1 125 25 28.7 0.0 4.5 5*Nov 15 1 0 0 0 17 5 13.6 0.0 4.5 5

*Nov 16 0 0 0 0 0 0 10.6 5.7 4.5 5

*Nov 17 2 2 2 0 76 10 12.7 4.6 4.5 5

Nov 18 10 2 2 1 145 39 20.9 7.8 4.5 5

Nov 19 6 2 0 0 91 35 17.4 4.6 4.5 5

Nov 20 4 4 0 0 81 22 16.3 3.4 4.5 4

Nov 21 2 0 1 0 101 22 17.8 4.9 4.5 4Nov 22 2 1 2 0 156 41 16.4 3.6 4.5 4Nov 23 4 1 1 0 130 38 17.4 4.5 4.5 4Nov 24 3 0 0 0 86 33 22.3 11.1 4.5 4

Nov 25 1 1 2 0 123 37 18.1 1.3 4.5 4*Nov 26 0 0 0 0 5 2 14.1 0.0 4.5 4

*Nov 27 0 0 0 0 23 11 14.0 0.0 4.5 4

*Nov 28 0 0 0 0 29 8 13.9 0.0 4.5 4

Nov 29 0 0 0 0 127 43 13.9 0.0 4.5 4*Nov 30 0 0 0 0 15 2 13.8 0.0 4.5 4

TOTAL 155 133 67 10 3,945 1,038 

AVG 8 8 4 1 184 46 16.8 1.7 4.4 5

RUN YEAR CHINOOK CHINOOK COHO COHO WILD

 TOTALS TO DAT ADULT JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY PINK

SPRING 70,603 7,344 924 75 14 172,596 44,230 160,295 476 3 

SUMMER 18,718 3,589 

FALL 13,641 8,922 TOTAL 102,962 19,855 

 Note: From November 1 - Dec 31, counts were from video tape. The counts are 10-hour counts and occurred between the hours of 0600-1600 PST. Visual counting end

Official Fall Chinook run ended October 31. November and December Chinook counts were not added to fall totals.

 * Nov 15 power outage from 0702 to 1600; Nov 16 power outage from 0600-1600 hours, Nov 17 power outage from 0600 to 0700 hours. * There are no North ladder counts from 0600-1600 on November 26, 27, 28, and 30 due to a VCR malfunction .

150
TABLE 103

MONTHLY FISH PASSAGE SUMMARY REPORT LOWER MONUMENTAL PRO

U.S. ARMY ENGINEER DISTRICT, PORTLAND DECEMBER 2003

FISH COUNTS RIVER CONDITIO

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCH DE

Dec 1 0 0 1 0 33 11 16.5 0.0 4.5 4

Dec 2 0 0 0 0 34 9 23.8 0.0 4.5 4

Dec 3 0 0 0 0 31 8 17.7 0.0 4.5 4

Dec 4 1 0 0 0 51 17 17.4 0.0 4.5 4

Dec 5 0 0 0 0 31 12 15.7 0.0 4.5 4

Dec 6 0 0 0 0 29 11 16.2 0.0 4.5 4

Dec 7 0 0 0 0 32 9 19.7 0.0 4.5 4

Dec 8 0 0 0 0 21 7 22.7 0.0 4.8 4

Dec 9 1 0 1 0 34 5 18.9 0.0 4.8 4

Dec 10 0 0 0 0 29 5 23.2 0.0 4.8 4

Dec 11 0 0 0 0 31 9 19.7 0.0 4.8 4

Dec 12 0 0 0 0 21 6 24.0 0.0 4.8 4

Dec 13 0 0 0 0 24 9 15.7 0.0 4.8 4

Dec 14 0 0 0 0 32 13 12.5 0.0 4.8 4

Dec 15 0 1 0 0 17 4 20.2 0.0 4.8 4

Dec 16 0 0 0 0 39 9 24.8 0.0 4.8 4

Dec 17 0 0 0 0 59 16 20.5 0.0 4.8 4

Dec 18 0 0 0 0 38 10 17.6 0.0 4.8 4

Dec 19 0 0 0 0 27 4 14.2 0.0 4.8 4

Dec 20 0 0 0 0 38 7 16.9 0.0 4.8 4

Dec 21 0 0 0 0 40 16 10.7 0.0 4.8 4

Dec 22 0 0 0 0 19 4 23.8 0.0 4.8 4

Dec 23 0 0 0 0 22 2 19.6 0.0 4.8 4

Dec 24 0 0 0 0 41 6 17.3 0.0 4.8 4

Dec 25 0 0 0 0 38 12 18.9 0.0 4.8 4

Dec 26 0 0 0 0 33 7 16.0 0.0 4.8 4

Dec 27 0 0 0 0 24 3 21.6 0.0 4.8 4

Dec 28 0 0 0 0 51 9 12.3 0.0 4.8 4

Dec 29 0 0 0 0 20 3 27.6 0.0 4.8 4

Dec 30 0 0 0 0 41 10 23.9 0.0 4.8 4

Dec 31 0 0 0 0 31 6 15.3 0.0 4.8 4

TOTAL 2 1 2 0 1,011 259 

AVG 0 0 0 0 33 8 19.0 0.0 4.7 4

RUN YEAR CHINOOK CHINOOK COHO COHO WILD

 TOTALS TO DAT ADULT JACK ADULT JACK SOCKEYESTEELHEADSTEELHEAD SHAD LAMPREY PINK

SPRING 70,603 7,344 924 75 14 172,596 44,230 160,292 468 3 

SUMMER 18,718 3,589 

FALL 13,641 8,922 TOTAL 102,962 19,855 

 Note: From November 1 - Dec 31, counts were from video tape. The counts are 10-hour counts and occurred between the hours of 0600-1600 PST. Visual counting end

Official Fall Chinook run ended October 31. November and December Chinook counts were not added to fall totals.

151
TABLE 104

YEAR CHINOOK* STEELHEAD SOCKEYE COHO* TOTALS

1969 86,700 71,436 1,127 6,466 165,729

1970 75,310 62,167 240 2,972 140,689

1971 68,885 70,114 808 2,171 141,978

1972 72,220 66,857 415 733 140,225

1973 80,557 39,530 206 1,333 121,626

1974 31,728 15,139 114 812 47,793

1975 33,013 17,363 146 572 51,094

1976 34,395 21,822 364 361 56,942

1977 49,301 47,749 293 122 97,465

1978 56,835 20,540 96 218 77,689

1979 11,288 17,794 31 194 29,307

1980 10,885 34,322 48 73 45,328

1981 19,991 35,923 136 63 56,113

1982 21,965 62,772 154 89 84,980

1983 19,082 80,562 118 110 99,872

1984 17,866 88,655 63 26 106,610

1985 42,437 109,718 68 24 152,247

1986 50,584 120,479 26 9 171,098

1987 42,434 62,586 16 6 105,042

1988 44,262 84,746 35 3 129,046

1989 25,590 129,618 9 17 155,234

1990 28,215 24,238 0 1 52,454

1991 18,210 98,315 6 5 116,536

1992 30,145 130,429 15 0 160,589

1993 34,195 70,992 18 0 105,205

1994 7,219 49,917 7 0 57,143

1995 7,883 90,157 4 4 98,048

1996 15,606 96,609 3 6 112,224

1997 51,556 85,602 16 30 137,204

1998 21,537 66,118 2 0 87,657

1999 20,271 72,842 15 88 93,216

2000 68,961 112,616 291 750 182,618

2001 225,667 285,745 32 1,210 512,654

2002 124,897 232,809 46 158 357,910

2003 122,817 172,596 14 999 296,426

Total 1,672,507 2,848,877 4,982 19,625 4,545,991

10-Year

Average 66,641 126,501 43 325 193,510

*Jacks included

Includes 2001 extended season counts for November and December 0600-1600 PST.

Includes 2002 extended season counts for February and March 0800-1600 PST and 

 November and December 0600-1600 PST.

Includes 2003 extended season counts for January, February, and March 0800-1600 PST and 

 November and December 0600-1600 PST.

YEARLY TOTALS OF SALMONIDS COUNTED OVER

LOWER MONUMENTAL DAM

1969 - 2003

152
YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTALS

1969 1 67 38,702 25,289 13,832 1,776 5,069 1,619 340 5 86,7001970 1 1 9,194 32,623 15,818 9,369 1,720 5,178 1,281 122 3 75,3101971 358 19,340 23,842 14,492 857 8,599 1,397 68,8851972 6,838 36,448 6,989 15,501 1,835 3,737 872 72,2201973 27,168 31,973 11,282 4,343 678 4,273 840 80,5571974 327 15,796 4,904 7,241 602 1,972 886 31,7281975 704 17,421 6,648 4,884 548 2,428 380 33,0131976 1,995 19,292 7,731 3,172 175 1,609 421 34,3951977 19,125 17,093 7,884 3,092 300 1,321 486 49,301978 12,324 30,067 8,941 3,853 831 536 283 56,8351979 1,332 5,637 2,010 922 211 916 260 11,2881980 1,008 5,198 2,318 1,315 319 405 322 10,8851981 4,039 9,012 3,349 1,924 97 1,100 470 19,991982 372 11,319 5,031 2,773 264 1,631 575 21,9651983 1,250 10,262 3,841 2,103 220 1,008 398 19,0821984 513 7,186 6,297 2,549 205 789 327 17,8661985 7,360 20,572 7,303 1,279 402 2,451 3,070 42,4371986 10,893 25,454 7,436 1,821 123 2,786 2,071 50,5841987 8,706 21,166 5,492 2,400 278 2,625 1,767 42,4341988 11,451 19,823 7,851 1,832 607 1,752 946 44,2621989 159 14,924 4,858 1,615 476 1,852 706 24,5901990 6,830 12,127 5,197 1,594 181 1,205 1,081 28,2151991 925 6,537 5,491 1,936 127 2,177 1,017 18,2101992 10,529 10,822 5,001 1,220 188 1,729 656 30,1451993 3,848 16,154 9,720 2,016 313 1,591 509 44 34,1951994 574 2,448 1,287 322 156 1,308 1,124 7,2191995 210 1,435 1,092 471 280 2,183 2,212 7,8831996 62 5,836 4,442 1,407 395 2,547 917 15,6061997 1,493 26,966 16,833 2,484 309 2,174 1,297 51,5561998 2,325 6,626 5,095 1,222 272 3,418 2,579 21,5371999 124 4,551 4,951 1,630 623 5,499 2,893 20,272000 10,018 30,132 11,068 2,469 1,367 8,950 4,957 68,962001 104,119 60,247 32,422 6,261 1,472 16,390 4,411 334 11 225,6672002 1 7 3,881 60,767 31,795 6,496 2,367 15,707 3,660 214 2 124,8972003 50 33,435 31,906 28,381 6,247 951 15,255 6,642 288 3 123,158

Total 2 59 303,556 685,862 337,889 136,087 21,525 132,170 53,332 1,342 24 1,671,84810-Year Average 15,624 23,091 13,737 2,901 819 7,343 3,069 66,676*Jacks included

Includes 2001 extended season counts for November and December 0600-1600 PST.Includes 2002 extended season counts for February and March 0800-1600 PST and November  and December 0600-1600 PST.Includes 2003 extended season counts for January, February, and March 0800-1600 PST and November and  December 0600-1600 PST.

TABLE 105

MONTHLY COUNT OF CHINOOK SALMON

LOWER MONUMENTAL DAM; 1969 - 2003

153
YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DE

1969 5 1,525 9,235 5,475 248 2,141 6,410 26,647 15,195 4,189 1970 252 1,025 1,519 3,143 2,134 232 1,989 7,947 30,701 11,194 1,615 1971 422 2,404 1,510 131 2,199 2,992 42,438 18,018 1972 2,182 744 86 2,336 7,184 32,417 21,908 1973 2,061 658 82 2,060 3,505 21,241 9,923 1974 1,221 256 17 1,237 2,835 4,929 4,644 1975 745 444 24 873 4,417 7,437 3,423 1976 806 256 146 1,092 4,409 10,328 4,785 1977 849 192 127 3,026 2,991 22,494 18,070 1978 1,324 128 16 719 2,522 10,477 5,354 1979 643 118 28 1,314 1,937 4,898 8,856 1980 2,467 573 70 754 3,725 14,078 12,655 1981 996 321 75 1,783 1,632 12,416 18,700 1982 2,026 1,123 35 1,851 7,373 22,426 27,938 1983 1,021 131 14 3,027 10,101 40,004 26,264 1984 2,663 482 52 3,150 4,820 42,788 34,700 1985 6,889 548 189 1,888 10,086 63,734 26,384 1986 1,914 205 89 5,082 7,751 46,876 58,562 1987 2,483 264 142 2,531 4,692 20,766 31,708 1988 4,274 604 411 1,903 5,725 35,290 36,539 1989 1,067 389 304 6,364 8,093 63,026 50,375 1990 2,691 197 189 1,804 1,579 14,209 24,238 1991 2,211 288 70 2,275 1,497 41,894 50,080 1992 1,456 182 285 2,890 7,223 68,606 49,787 1993 7,752 277 564 5,367 8,197 16,146 30,228 2,461 1994 2,844 76 186 2,595 2,998 14,901 26,317 1995 1,072 162 138 4,074 10,424 38,890 35,397 1996 934 96 137 3,199 12,413 47,234 32,596 1997 1,044 162 177 3,422 9,326 34,521 36,950 1998 1,501 62 198 2,361 1,835 19,892 40,269 1999 559 59 98 2,652 11,170 37,899 20,405 2000 937 -26 546 5,741 9,045 61,072 35,301 2001 1,636 113 2,874 19,045 26,264 126,517 76,474 23,900 82002 3,687 1,858 3,429 4,876 196 688 10,901 25,998 94,310 75,670 9,028 22003 775 3,686 5,325 1,872 45 850 7,704 8,122 93,190 60,813 3,945 1

Total 4,714 6,574 12,220 81,798 18,444 9,518 121,349 247,238 1,284,692 1,039,720 45,138 1210-Yr.Average 1,728 95 589 6,169 11,760 56,843 44,019 Includes 2001 extended season counts for November and December 0600-1600 PST.Includes 2002 extended season counts for February and March 0800-1600 PST and November and December 0600-1600 PST.Includes 2003 extended season counts for January, February, and March 0800-1600 PST and November and  December 0600-1600 PST.

TABLE 106

MONTHLY COUNT OF STEELHEAD 

LOWER MONUMENTAL DAM 

1969 - 2003

154
Barge

Loading

Facility

Juvenile Fish

Holding and Loading

Outlet

8 7 6 5 4 3 2 1

Fishway Entrances

NPE-1, NPE-2

Visitor Center and

Viewing Area

Fishway Entrances

NSE-1, NSE-2

Lake Bryan

Lake Herbert G.

West

Fish Collecting

System

Fish Ladder

Spillway

Powerhouse

Navigation Lock

FLOW Snake River

6 5 4 3 2 1

Fishway Entrances

SSE-1, SSE-2

N

Flume

0 100 200 300 400

approximate scale in feet

Little Goose

Lock and Dam

Plate 8 Little Goose Lock and Dam

155
LITTLE GOOSE DAM 

 

FISH COUNTING SCHEDULE 

1 Jan – 31 Mar Video counting daily 0800-1600 hours PST. 

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

1 Nov – 31 Dec Video counting daily 0600-1600 hours PST. 

FISH LADDER OPERATING SCHEDULE 

Project Ladder 

1 Jan – 6 Jan Ladder in service. 

7 Jan – 18 Feb Ladder out of service for annual maintenance. 

19 Feb – 4 Mar Ladder in service. 

5 Mar – 7 Mar Ladder out of service to repair window leaks. 

8 Mar – 31 Dec Ladder in service. 

FISHWAY ACTIVITIES 

Adult chinook and steelhead were radio-tracked past the dam in 2003 as part of a 

broader, ongoing study to evaluate fish passage from below Bonneville Dam to above 

Lower Granite Dam. 

Water temperatures were recorded hourly in six locations within the adult fishway 

during the fish passage season. The purpose of this effort, ongoing since 1999, is to 

determine if thermal barriers exist and take corrective action if needed. 

The Walla Walla District continued a hydraulic evaluation of the adult fishway in 

2003. The purpose was to analyze existing operating conditions and investigate 

alternatives to improve fish passage. 

A turbine for one of the three AWS pumps was replaced during the winter outage. 

The windows in the fish ladder viewing room and fish counting slot were also replaced. 

The juvenile fish facility was operated for juvenile fish transport/bypass and adult 

fallbacks from 18 March to 18 December. 

156
157

Little Goose Fish Count Schedule 1970-2003 (information based on previous Annual Fish Passage Reports)16 hour counts occurred between the hours of 0400-2000 PST unless otherwise stated. 8 hour counts occurred between the hours of 0800-1600 PST unless otherwise stated. 

Year Months Count Period Notes

1970 Mar 1 – Oct 31 16 hour (0500-2100) 

Nov 1 – 30 8 hour (0800-1600) 

1971 Jan 2- Mar 31 8 hour 

Apr 1 – Oct 31 16 hour (0400-2000ST) Nov 1 – Dec 31 8 hour 

1972 Jan 1 – Mar 31 8 hour 

Apr 1 – Jun 14 16 hour Gates closed at night but left open during breakJun 15 – Oct 31 9 hour (0800-2200ST) 

On June 15, counting on Tuesdays changed. B

8-hour shifts were conducted. Gates open unle

Nov 1 – Dec 31 8 hour 

1973 Jan 1- Mar 31 8 hour Single shift count 

Apr 1 – Jul 31 18 hour (0400-2200ST) Two 9-hour shifts except on Tuesday when threAug 1- Oct 31 16 hour Two 8 hour shifts Nov 1 – Dec 31 8 hour Single shift count 

1974 Jan 1- Mar 31 8 hour 

Apr 1 – Oct 31 16 hour 24-hour count on following dates: May 21-24, 28Nov 1 – Dec 31 8 hour 

1975 Jan 1 – Mar 31 8 hour Single shift 

Apr 1 – Oct 31 16 hour (two 8-hour shifts) 

1976-81 Apr 1 – Oct 31 16 hour (two 8-hour shifts) 1982-90 Apr 1 – Oct 31 16 hour (two 8-hour shifts) 

A video motion detection system was installed tPast the counting window to give an estimate of 

1991-4 Apr 15 – Oct 31 16 hour 

Nov 1 – 30 10 hour (0700-1700 PST) 

1995-6 Apr 1 – Oct 31 16 hour 1997-2000 Apr 1 – Oct 31 16 hour video 2001 Apr 1 – Oct 31 16 hour 

Nov 1 – Dec 31 10 hour video (0600-1600 PST)

2002 Feb 1 – Mar 31 8 hour video 

Apr 1 – Oct 31 16 hour Nov 1 – Dec 31 10 hour video 
SPECIES JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 

CHINOOK* 2 32,082 29,615 26,129 5,838 829 14,048 5,917 433 9 STEELHEAD 310 2,067 6,744 2,001 109 586 4,741 6,701 81,173 65,715 5020 1026 SOCKEYE 10 12 1 COHO 1 163 643 57 1 PINK 3 1 TOTAL 310 2,067 6,746 34,083 29,724 26,725 10,591 7,531 95,388 72,276 5,510 1,036 SHAD 16 12,655 43,661 502 

LAMPREY 2 51 212 297 80 18 

*Jacks includedShad are not counted after September 1st.

TABLE 107

MONTHLY TOTALS OF SALMONIDS, SHAD, AND LAMPREY COUNTED OVER LITTLE GOOSE DAM

2003

158
TABLE 108

MONTHLY FISH PASSAGE SUMMARY REPORT LITTLE GOOSE PROJECU.S. ARMY ENGINEER DISTRICT, PORTLAND JANUARY 2003

FISH COUNTS RIVER CONDITIO

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDI

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHI D

Jan 1 56 12 13.9 0.0Jan 2 14 2 14.9 0.0Jan 3 68 16 18.9 0.0Jan 4 78 19 21.8 0.0Jan 5 82 19 15.5 0.0Jan 6 12 4 22.2 0.0Jan 7 0 0 19.4 0.0Jan 8 16.3 0.0Jan 9 19.5 0.0Jan 10 19.3 0.0Jan 11 17.9 0.0Jan 12 15.1 0.0Jan 13 16.3 0.0Jan 14 18.6 0.0Jan 15 20.2 0.0Jan 16 20.9 0.0Jan 17 25.6 0.0Jan 18 23.6 0.0Jan 19 20.2 0.0Jan 20 19.2 0.0Jan 21 20.6 0.0Jan 22 22.0 0.0Jan 23 23.8 0.0Jan 24 26.0 0.0Jan 25 22.8 0.0Jan 26 19.7 0.0Jan 27 27.2 0.0Jan 28 48.5 0.0Jan 29 47.0 0.0Jan 30 37.7 0.0Jan 31 57.2 0.0TOTAL 0 0 310 72AVG. 44 10 22.5 0.0

 Note: From January 1 to March 31, counts were from video tape. The counts are 8-hour counts and occurred between the hours of 0800-1600 PST. Visual countin

Official Spring Chinook run started April 1. January, February, and March Chinook counts were not added to spring totals.

159
TABLE 109

MONTHLY FISH PASSAGE SUMMARY REPORT LITTLE GOOSE PROJECU.S. ARMY ENGINEER DISTRICT, PORTLAND FEBRUARY 2003

FISH COUNTS RIVER CONDITIO

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDI

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHI D

Feb 1 73.8 0.0 Feb 2 69.6 0.0 Feb 3 56.8 0.0 Feb 4 50.7 0.0 Feb 5 41.6 0.0 Feb 6 40.5 0.0 Feb 7 36.9 0.0 Feb 8 38.3 0.0 Feb 9 33.0 0.0 Feb 10 24.2 0.0 Feb 11 35.6 0.0 Feb 12 28.4 0.0 Feb 13 28.6 0.0 Feb 14 26.8 0.0 Feb 15 26.1 0.0 Feb 16 24.3 0.0 Feb 17 28.3 0.0 Feb 18 135 29 26.4 0.0 Feb 19 229 14 29.5 0.0 Feb 20 110 8 25.6 0.0 Feb 21 703 151 32.9 0.0 Feb 22 382 76 32.5 0.0 Feb 23 369 90 34.3 0.0 Feb 24 95 20 36.3 0.0 *Feb 25 * * 32.9 0.0 Feb 26 2 -1 23.3 0.0 Feb 27 34 9 25.1 0.0 Feb 28 8 9 29.5 0.0 TOTAL 0 0 2,067 405 0 0 

AVG. 207 41 35.4 0.0

 Note: From January 1 to March 31, counts were from video tape. The counts are 8-hour counts and occurred between the hours of 0800-1600 PST. Visual countin

Official Spring Chinook run started April 1. January, February, and March Chinook counts were not added to spring totals.*There are no counts from 0800 to 1600 on February 25 due to tape failure. 

160
TABLE 110

MONTHLY FISH PASSAGE SUMMARY REPORT LITTLE GOOSE PROJECU.S. ARMY ENGINEER DISTRICT, PORTLAND MARCH 2003

FISH COUNTS RIVER CONDITIO

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDI

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHI D

Mar 1 0 113 27 29.8 0.0 Mar 2 0 182 33 20.6 0.0 Mar 3 0 60 11 25.8 0.0 Mar 4 0 378 104 29.1 0.0 Mar 5 * * * 27.1 0.0 Mar 6 * * * 27.4 0.0 Mar 7 1 775 210 35.9 0.0 Mar 8 0 414 139 28.6 0.0 Mar 9 0 248 72 34.2 0.0 Mar 10 0 190 57 38.1 0.0 Mar 11 0 394 118 43.2 0.0 Mar 12 0 265 77 54.9 0.0 Mar 13 0 154 48 72.6 0.0 Mar 14 0 870 277 61.7 0.0 Mar 15 0 533 173 58.2 0.0 Mar 16 0 431 126 62.6 0.0 Mar 17 0 206 51 58.6 0.0 Mar 18 0 158 42 58.3 0.0 Mar 19 0 129 0 55.7 0.0 Mar 20 0 147 1 48.7 0.0 Mar 21 0 52 2 38.9 0.0 Mar 22 0 73 4 39.1 0.0 Mar 23 0 93 9 48.3 0.0 Mar 24 0 160 23 59.3 0.0 Mar 25 0 89 14 52.1 0.0 Mar 26 1 167 37 55.9 0.0 Mar 27 0 141 37 64.9 0.0 Mar 28 0 92 29 51.7 0.0 Mar 29 0 78 29 48.1 0.0 Mar 30 0 58 22 46.0 0.0 Mar 31 0 94 42 48.5 0.0 TOTAL 2 6,744 1,814 AVG. 0 238 63 45.8 0.0

 Note: From January 1 to March 31, counts were from video tape. The counts are 8-hour counts and occurred between the hours of 0800-1600 PST. Visual countin

Official Spring Chinook run started April 1. January, February, and March Chinook counts were not added to spring totals.

161
TABLE 111

MONTHLY FISH PASSAGE SUMMARY REPORT LITTLE GOOSE U.S. ARMY ENGINEER DISTRICT, PORTLAND APRIL 2

FISH COUNTS RIVER C

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL T

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SApr 1 8 0 119 56 59.3 0.0 Apr 2 4 0 130 62 76.8 0.0 Apr 3 7 0 130 68 56.8 0.0 Apr 4 2 0 139 64 68.5 0.0 Apr 5 13 0 186 84 77.8 9.9 Apr 6 35 0 101 54 75.6 18.5 Apr 7 186 0 119 76 60.5 19.2 Apr 8 52 0 76 38 58.2 20.6 Apr 9 76 0 86 49 53.4 18.4 Apr 10 29 0 65 35 61.1 18.5 Apr 11 856 0 83 59 62.2 21.0 Apr 12 394 0 95 62 67.1 20.9 Apr 13 239 0 64 42 74.0 20.9 Apr 14 466 0 74 54 79.6 20.0 Apr 15 1,597 1 71 53 82.8 18.8 Apr 16 1,122 0 36 26 75.8 18.5 Apr 17 2,185 6 35 22 70.8 18.6 Apr 18 1,279 2 36 26 68.9 18.5 Apr 19 4,069 12 56 46 65.3 18.7 Apr 20 2,633 7 46 38 61.5 18.5 Apr 21 1,344 10 36 28 63.3 17.8 Apr 22 1,174 8 20 18 69.1 17.6 Apr 23 2,909 23 47 41 72.2 17.7 Apr 24 2,191 13 28 26 80.3 17.6 Apr 25 3,010 13 20 20 79.9 17.9 Apr 26 1,038 8 20 17 80.1 18.2 Apr 27 2,100 25 26 23 79.6 18.9 Apr 28 1,219 11 25 17 78.3 19.2 Apr 29 844 10 14 11 70.9 19.0 Apr 30 833 19 18 16 73.4 18.4 TOTAL 31,914 168 2,001 1,231AVG. 1,064 6 67 41 70.1 16.1 

162
TABLE 112

MONTHLY FISH PASSAGE SUMMARY REPORT LITTLE GOOSE U.S. ARMY ENGINEER DISTRICT, PORTLAND MAY 20

FISH COUNTS RIVER C

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL T

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SMay 1 619 18 10 7 0 0 71.3 19.0 May 2 1,132 26 10 6 0 0 65.2 19.6 May 3 886 31 5 5 0 0 65.5 19.0 May 4 817 26 6 6 0 0 62.2 17.8 May 5 1,229 62 2 1 0 0 63.3 17.7 May 6 976 61 5 4 0 0 75.2 18.4 May 7 956 92 7 4 0 0 68.9 19.0 May 8 1,318 101 8 6 0 0 68.9 20.5 May 9 1,580 114 7 5 0 0 68.9 20.3 May 10 1,354 121 10 8 0 0 63.5 19.2 May 11 930 143 6 5 0 0 63.5 18.5 May 12 832 160 4 4 0 0 65.7 19.7 May 13 491 192 7 7 0 0 70.5 18.7 May 14 271 131 5 5 0 0 75.9 18.1 May 15 895 194 2 2 0 0 79.9 18.3 May 16 634 259 1 0 0 0 85.7 17.9 May 17 613 296 2 2 0 0 89.1 18.5 May 18 474 194 1 1 0 0 81.6 19.9 May 19 482 210 0 0 5 0 84.1 20.4 May 20 1,098 365 2 2 0 0 72.0 20.4 May 21 640 292 1 1 4 0 75.5 20.4 May 22 559 250 0 0 1 0 66.9 18.9 May 23 881 251 2 1 2 0 78.4 18.0 May 24 469 148 2 2 2 1 94.3 17.0 May 25 1,079 202 0 0 1 0 120.8 19.8 May 26 1,182 238 1 1 0 0 141.2 25.5 May 27 746 263 0 0 1 0 153.8 36.7 May 28 666 190 0 0 0 1 151.9 38.7 May 29 442 127 2 1 0 0 169.7 53.6 May 30 251 84 0 0 0 0 181.2 65.1 May 31 160 112 1 1 0 0 206.4 90.8 TOTAL 24,662 4,953 109 87 16 2 

AVG. 796 160 4 3 1 0 92.9 25.3 

RUN YEAR CHINOOK CHINOOK WILD TOTALS TO DATE ADULT JACK STEELHEADSTEELHEAD SHAD LAMPREY

SPRING 56,576 5,121 2,110 1,318 16 2

163
TABLE 113

MONTHLY FISH PASSAGE SUMMARY REPORT LITTLE GOOSE U.S. ARMY ENGINEER DISTRICT, PORTLAND JUNE 20

FISH COUNTS RIVER C

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL T

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SJun 1 103 68 0 0 0 0 0 187.7 73.5 Jun 2 118 49 0 0 0 0 0 165.9 52.6 Jun 3 434 102 0 1 0 0 0 144.8 37.3 Jun 4 241 34 0 0 0 0 0 133.5 28.9 Jun 5 595 114 0 0 0 0 0 116.0 18.1 Jun 6 820 109 2 2 0 0 2 114.3 17.6 Jun 7 599 96 0 4 0 14 1 105.2 16.2 Jun 8 1,106 172 1 1 1 48 2 108.6 14.8 Jun 9 1,501 200 0 2 2 53 0 106.9 19.9 Jun 10 1,679 252 0 7 5 13 1 109.8 28.7 Jun 11 1,192 158 0 0 0 26 0 108.5 28.8 Jun 12 1,280 170 0 8 1 29 4 103.1 22.5 Jun 13 768 140 0 7 0 54 0 97.1 18.6 Jun 14 913 119 1 25 2 40 1 85.3 18.6 Jun 15 1,092 175 0 16 0 109 0 79.4 19.6 Jun 16 899 142 0 13 1 72 5 80.8 19.7 Jun 17 797 102 0 10 2 196 2 83.3 19.6 Jun 18 1555 115 1 18 1 232 5 79.4 19.3 Jun 19 882 112 1 31 8 214 1 73.0 20.1 Jun 20 779 151 1 31 11 204 2 72.3 8.8 Jun 21 613 97 0 24 2 428 7 70.2 0.0 Jun 22 965 132 1 28 6 373 2 56.0 0.0 Jun 23 642 89 0 46 13 476 0 56.3 0.0 Jun 24 474 112 0 40 8 893 1 61.2 0.0 Jun 25 343 133 0 43 22 1,104 7 47.4 0.0 Jun 26 564 112 0 43 14 1,188 0 47.3 0.0 Jun 27 578 118 0 44 11 882 0 38.1 0.0 Jun 28 362 109 2 42 15 1,603 4 42.3 0.0 Jun 29 239 77 0 42 14 2,837 2 36.8 0.0 Jun 30 330 107 0 58 26 1,567 2 38.2 0.0 TOTAL 12,441 10,022 3,666 10 586 165 12,655 51 AVG. 829 668 122 0 20 6 422 2 88.3 16.8 RUN YEAR CHINOOK CHINOOK WILD TOTALS TO DATE ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY

SPRING 69,017 7,079 10 2,696 1,483 12,671 53SUMMER 10,022 1708TOTALS 79,039 8,787 

164
MONTHLY FISH PASSAGE SUMMARY REPORT LITTLE GOOSE 

U.S. ARMY ENGINEER DISTRICT, PORTLAND JULY 20

FISH COUNTS RIVER CONDIT

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL T

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS S

Jul 1 452 149 0 103 23 2,585 4 40.2 0.0 Jul 2 480 127 0 126 25 1,481 4 35.4 0.0 Jul 3 349 168 1 74 28 3,751 4 35.9 0.0 Jul 4 188 136 0 88 30 2,900 4 35.1 0.0 Jul 5 272 121 0 108 35 2,574 4 35.5 0.0 Jul 6 383 157 1 116 22 3,264 2 28.4 0.0 Jul 7 240 85 0 73 23 5,224 6 33.3 0.0 Jul 8 176 90 5 144 41 3,940 5 36.3 0.0 Jul 9 275 106 0 214 91 3,803 4 36.1 0.0 

Jul 10 140 84 0 250 90 2,404 5 33.8 0.0 Jul 11 169 77 0 216 92 1,946 1 37.5 0.0 Jul 12 117 38 0 134 48 1,123 4 36.1 0.0 Jul 13 136 53 1 319 106 839 5 28.7 0.0 Jul 14 134 61 0 260 82 989 8 29.0 0.0 Jul 15 65 37 0 163 54 976 4 33.5 0.0 Jul 16 59 38 0 125 52 1,136 4 41.5 0.0 Jul 17 71 23 0 188 69 893 4 29.7 0.0 Jul 18 65 32 0 162 48 718 6 34.3 0.0 Jul 19 22 18 0 143 59 330 4 32.0 0.0 Jul 20 26 31 0 175 71 230 5 30.7 0.0 Jul 21 38 22 0 167 73 422 16 31.6 0.0 Jul 22 26 8 0 194 61 777 8 36.1 0.0 Jul 23 31 22 0 155 43 292 11 30.3 0.0 Jul 24 22 23 0 136 49 208 12 32.3 0.0 Jul 25 31 18 0 149 66 353 8 28.8 0.0 Jul 26 25 12 0 184 82 204 14 26.3 0.0 Jul 27 22 12 0 125 59 154 16 30.5 0.0 Jul 28 18 7 0 121 52 25 12 28.3 0.0 Jul 29 8 7 4 80 28 66 10 27.3 0.0 Jul 30 8 6 0 116 44 34 10 28.0 0.0 Jul 31 20 2 0 133 50 20 8 31.0 0.0 

TOTAL 4,068 1,770 12 4,741 1,696 43,661 212 

AVG. 131 57 0 153 55 1,408 7 32.7 0.0 

RUN YEAR CHINOOK CHINOOK WILD TOTALS TO DATE ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY

SPRING 69,017 7,079 22 7,437 3,179 56,332 265 

SUMMER 14,090 3478

TOTAL 83,107 10,557 

TABLE 114

165
TABLE 115

MONTHLY FISH PASSAGE SUMMARY REPORT LITTLE GOOSE U.S. ARMY ENGINEER DISTRICT, PORTLAND AUGUS

FISH COUNTS RIVER C

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL T

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SAug 1 25 7 0 126 58 49 31 29.1 0.0 Aug 2 24 2 0 121 48 50 22 30.2 0.0 Aug 3 18 2 0 89 38 26 11 24.9 0.0 Aug 4 5 6 0 90 30 14 8 24.6 0.0 Aug 5 7 6 0 84 24 71 13 28.1 0.0 Aug 6 23 6 0 143 54 44 12 28.0 0.0 Aug 7 8 5 0 145 55 25 11 29.5 0.0 Aug 8 22 2 0 217 82 26 7 31.3 0.0 Aug 9 16 2 0 188 74 8 14 30.0 0.0 Aug 10 25 12 0 226 83 8 19 30.0 0.0 Aug 11 16 5 1 320 86 13 16 29.3 0.0 Aug 12 24 4 0 328 61 37 18 30.5 0.0 Aug 13 16 0 0 182 48 24 5 25.1 0.0 Aug 14 7 0 0 136 25 23 8 29.0 0.0 Aug 15 14 0 0 176 48 18 8 24.5 0.0 Aug 16 18 0 0 269 79 13 12 26.1 0.0 Aug 17 26 1 0 188 48 12 6 21.6 0.0 Aug 18 24 1 0 223 74 10 12 25.8 0.0 Aug 19 24 1 0 164 43 10 11 28.8 0.0 Aug 20 36 2 0 181 67 10 2 24.9 0.0 Aug 21 13 0 0 152 30 1 5 20.5 0.0 Aug 22 17 1 0 192 50 0 5 21.1 0.0 Aug 23 53 0 0 288 77 0 16 19.7 0.0 Aug 24 41 1 0 287 78 4 10 20.2 0.0 Aug 25 28 4 0 299 79 0 4 22.8 0.0 Aug 26 46 12 0 425 133 2 1 29.4 0.0 Aug 27 28 2 0 335 103 0 1 30.1 0.0 Aug 28 31 5 0 344 92 0 4 17.2 0.0 Aug 29 31 1 0 270 67 1 2 21.6 0.0 Aug 30 28 11 0 254 67 1 1 30.7 0.0 Aug 31 30 4 0 259 58 2 2 18.0 0.0 TOTAL 250 474 105 1 6,701 1,959 502 297AVG. 17 30 3 0 216 63 16 10 25.9 0.0 RUN YEAR CHINOOK CHINOOK COHO WILD TOTALS TO DATE ADULT JACK ADULT SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY

SPRING 69,017 7,079 1 22 14,138 5,138 56,834 562SUMMER 14,340 3,537FALL 474 46TOTALS 83,831 10,662

166
TABLE 116

MONTHLY FISH PASSAGE SUMMARY REPORT LITTLE GOOSE U.S. ARMY ENGINEER DISTRICT, PORTLAND SEPTEM

FISH COUNTS RIVER CONDIT

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL T

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD PINK LAMPREY KCFS KCFS SSep 1 32 0 0 0 0 216 65 0 4 15.8 0.0 Sep 2 26 1 0 0 0 144 34 0 4 22.3 0.0 Sep 3 70 10 0 0 0 277 52 0 8 26.3 0.0 Sep 4 78 10 0 0 0 210 53 0 7 26.4 0.0 Sep 5 97 10 0 0 0 223 67 0 1 32.1 0.0 Sep 6 157 22 0 0 0 289 89 0 1 18.3 0.0 Sep 7 318 30 0 0 0 464 131 0 4 22.0 0.0 Sep 8 344 31 0 0 0 824 251 0 4 26.7 0.0 Sep 9 329 56 0 0 0 1,670 524 0 4 17.4 0.0 Sep 10 292 56 0 0 0 1,788 560 0 4 20.5 0.0 Sep 11 168 50 0 0 0 1,872 592 0 0 20.4 0.0 Sep 12 480 182 1 0 0 3,353 926 0 6 19.6 0.0 Sep 13 461 140 0 0 0 2,112 640 0 2 22.3 0.0 Sep 14 178 65 1 0 0 1,384 343 0 4 17.7 0.0 Sep 15 742 173 0 0 0 2,166 580 0 1 21.4 0.0 Sep 16 415 130 0 0 0 2,680 732 0 1 18.9 0.0 Sep 17 388 110 4 0 0 3,108 733 0 0 17.3 0.0 Sep 18 506 151 0 0 0 3,077 779 0 4 17.8 0.0 Sep 19 835 211 7 1 0 4,814 1262 0 2 20.1 0.0 Sep 20 660 148 8 4 0 3,949 1116 0 4 20.9 0.0 Sep 21 451 122 5 0 0 3,697 1002 0 0 18.2 0.0 Sep 22 422 180 14 4 1 3,353 1068 1 5 21.8 0.0 Sep 23 535 240 11 1 0 4,370 1240 0 1 20.3 0.0 Sep 24 382 227 8 0 0 3,290 847 0 2 23.8 0.0 Sep 25 534 371 14 0 0 4,753 1240 0 5 19.2 0.0 Sep 26 362 160 29 4 0 5,903 1475 0 0 21.5 0.0 Sep 27 224 154 13 0 0 4,397 1022 1 0 21.5 0.0 Sep 28 396 210 10 0 0 5,641 1301 0 2 13.7 0.0 Sep 29 251 185 5 2 0 4,974 1172 1 0 13.4 0.0 Sep 30 246 234 17 0 0 6,175 1426 0 0 17.3 0.0 TOTAL 10,379 3,669 147 16 1 81,173 21,322 3 80AVG. 346 122 5 1 0 2,706 711 0 3 20.5 0.0 RUN YEAR CHINOOK CHINOOK COHO COHO WILD TOTALS TO DATE ADULT JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY PINK

SPRING 69,017 7,079 148 16 23 95,311 26,460 56,834 642 3SUMMER 14,340 3,537FALL 10,853 3,715TOTALS 94,210 14,331

167
TABLE 117

MONTHLY FISH PASSAGE SUMMARY REPORT LITTLE GOOSE U.S. ARMY ENGINEER DISTRICT, PORTLAND OCTOB

FISH COUNTS RIVER CONDIT

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL T

DATE SPRING SUMMER FALL JACK ADULT JACK CHUM STEELHEADSTEELHEAD PINK LAMPREY KCFS KCFS SOct 1 408 239 8 0 0 5,098 1256 0 0 16.7 0.0 Oct 2 246 172 23 0 0 3,991 914 0 0 18.4 0.0 Oct 3 148 150 18 1 0 3,461 727 0 0 17.0 0.0 Oct 4 275 204 12 0 0 3,841 1037 0 1 17.9 0.0 Oct 5 187 155 13 0 0 4,127 1018 0 1 14.5 0.0 Oct 6 161 174 11 0 0 4,212 1054 0 0 15.5 0.0 Oct 7 119 136 28 1 0 3,986 920 0 -1 15.8 0.0 Oct 8 155 144 16 2 0 4,232 971 0 0 16.1 0.0 Oct 9 209 164 34 4 0 4,356 1134 0 0 14.6 0.0 Oct 10 136 148 43 4 0 3,380 833 0 0 16.7 0.0 Oct 11 144 132 16 13 0 2,675 652 0 4 15.5 0.0 Oct 12 124 107 11 2 0 2,716 731 0 1 14.0 0.0 Oct 13 106 110 18 4 0 1,940 518 0 1 14.5 0.0 Oct 14 79 79 19 1 0 1,052 239 0 0 14.6 0.0 Oct 15 80 74 8 0 0 1,171 300 0 -1 15.4 0.0 Oct 16 36 54 7 2 0 859 187 0 1 15.5 0.0 Oct 17 55 72 17 7 0 1,206 323 0 0 15.0 0.0 Oct 18 62 90 17 5 0 1,190 323 1 1 14.7 0.0 Oct 19 58 64 23 4 0 1,186 312 0 1 13.7 0.0 Oct 20 24 11 12 1 0 710 168 0 2 16.0 0.0 Oct 21 30 40 17 0 0 773 190 0 2 16.4 0.0 Oct 22 40 46 22 2 0 1,373 342 0 0 15.6 0.0 Oct 23 35 32 34 0 0 1,232 314 0 2 15.4 0.0 Oct 24 35 30 11 1 0 967 238 0 0 17.7 0.0 Oct 25 24 35 32 0 0 733 190 0 0 14.5 0.0 Oct 26 16 17 16 1 0 763 203 0 0 14.6 0.0 Oct 27 17 24 12 0 0 726 193 0 1 13.5 0.0 Oct 28 12 23 7 1 1 671 193 0 2 14.6 0.0 Oct 29 43 34 20 0 0 1,057 284 0 0 14.2 0.0 Oct 30 10 25 37 1 0 1,028 282 0 0 15.0 0.0 Oct 31 23 35 24 0 0 1,003 274 0 0 17.3 0.0 TOTAL 3,097 2,820 586 57 1 65,715 16,320 1 18 AVG. 100 91 19 2 0 2,120 526 0 1 15.5 0.0 RUN YEAR CHINOOK CHINOOK COHO COHO WILD TOTALS TO DATE ADULT JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY PINK CHUM

SPRING 69,017 7,079 734 73 23 161,026 42,780 56,834 660 4 1SUMMER 14,340 3,537 FALL 13,950 6,535 TOTALS 97,307 17,151 

168
TABLE 118

MONTHLY FISH PASSAGE SUMMARY REPORT LITTLE GOOSE PROJECU.S. ARMY ENGINEER DISTRICT, PORTLAND NOVEMBER 200

FISH COUNTS RIVER CONDITIONS

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDI

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHI DNov 1 32 11 1 0 522 137 17.2 0.0Nov 2 54 9 2 0 507 142 14.0 0.0Nov 3 39 14 1 0 258 76 14.6 0.0Nov 4 32 23 3 0 219 96 14.9 0.0Nov 5 11 6 2 0 147 57 15.2 0.0Nov 6 14 9 4 0 319 37 14.4 0.0Nov 7 11 9 7 0 168 91 14.2 0.0Nov 8 3 3 6 1 146 47 14.1 0.0Nov 9 5 2 3 2 113 39 13.3 0.0Nov 10 4 3 3 1 261 34 13.4 0.0Nov 11 4 2 6 1 135 72 16.3 0.0Nov 12 12 6 2 1 157 38 18.8 0.0Nov 13 15 4 1 0 187 105 28.7 0.0Nov 14 10 4 1 0 157 47 23.0 0.0Nov 15 7 6 2 0 187 24 14.0 0.0Nov 16 3 3 1 0 76 16 13.3 0.0Nov 17 5 2 0 0 55 52 13.2 0.0Nov 18 1 0 1 1 136 30 16.3 0.0Nov 19 1 0 0 0 173 43 13.6 0.0Nov 20 6 1 1 0 74 25 13.7 0.0Nov 21 6 0 0 0 114 32 13.4 0.0Nov 22 6 1 1 0 122 30 13.2 0.0Nov 23 2 3 0 0 95 28 14.3 0.0Nov 24 2 1 1 0 124 36 15.9 0.0Nov 25 4 1 0 0 98 33 13.3 0.0Nov 26 5 0 0 0 89 25 17.1 0.0Nov 27 8 0 0 0 120 34 13.6 0.0Nov 28 6 0 0 0 89 25 13.5 0.0Nov 29 2 0 0 0 83 22 13.7 0.0Nov 30 0 0 1 0 89 31 13.5 0.0TOTAL 310 123 50 7 5,020 1,504 AVG. 10 4 2 0 167 50 15.3 0.0RUN YEAR CHINOOK CHINOOK COHO COHO WILD TOTALS TO DATE ADULT JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY PINK CHUM

SPRING 69,017 7,079 734 73 23 161,026 42,780 56,834 660 4 1SUMMER 14,340 3,537 FALL 13,950 6,535 TOTALS 97,307 17,151 

 Note: From November 1 - Dec 31, counts were from video tape. The counts are 10-hour counts and occurred between the hours of 0600-1600 PST. Visual countin

Official Fall Chinook run ended October 31. November and December Chinook counts were not added to fall totals.

169
TABLE 119

MONTHLY FISH PASSAGE SUMMARY REPORT LITTLE GOOSE PROJECU.S. ARMY ENGINEER DISTRICT, PORTLAND DECEMBER 200

FISH COUNTS RIVER CONDITIONS

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDI

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY KCFS KCFS SECCHI D

Dec 1 0 0 0 56 12 16.3 0.0Dec 2 0 0 0 63 16 21.6 0.0Dec 3 1 0 1 58 17 14.5 0.0Dec 4 0 0 0 28 7 18.0 0.0Dec 5 0 1 0 68 16 14.2 0.0Dec 6 1 2 0 43 10 16.0 0.0Dec 7 0 0 0 27 13 18.2 0.0Dec 8 0 1 0 34 25 19.9 0.0Dec 9 0 0 0 42 11 19.8 0.0Dec 10 0 0 0 28 11 19.9 0.0Dec 11 0 0 0 7 4 18.0 0.0Dec 12 0 0 0 20 7 20.7 0.0Dec 13 0 0 0 26 7 15.7 0.0Dec 14 0 0 0 36 12 12.1 0.0Dec 15 0 0 0 40 8 18.2 0.0Dec 16 0 0 0 44 17 21.7 0.0Dec 17 0 0 0 37 8 19.6 0.0Dec 18 0 0 0 14 4 16.3 0.0Dec 19 0 0 0 26 7 14.0 0.0Dec 20 1 0 0 30 9 16.6 0.0Dec 21 0 0 0 20 6 10.2 0.0Dec 22 0 0 0 19 3 21.1 0.0Dec 23 0 0 0 26 4 18.8 0.0Dec 24 0 0 0 24 8 14.7 0.0Dec 25 0 0 0 31 12 17.0 0.0Dec 26 0 0 0 46 13 16.1 0.0Dec 27 0 1 0 39 10 19.9 0.0Dec 28 0 1 0 26 8 13.3 0.0Dec 29 0 0 0 23 5 24.4 0.0Dec 30 0 0 0 21 5 23.1 0.0Dec 31 0 0 0 24 7 15.1 0.0TOTAL 3 6 1 1,026 302 

AVG. 0 0 0 33 10 17.6 0.0

RUN YEAR CHINOOK CHINOOK COHO COHO WILD TOTALS TO DATE ADULT JACK ADULT JACK SOCKEYE STEELHEADSTEELHEAD SHAD LAMPREY PINK CHUM

SPRING 69,017 7,079 734 73 23 161,026 42,780 56,834 660 4 1SUMMER 14,340 3,537 FALL 13,950 6,535 TOTALS 97,307 17,151 

 Note: From November 1 - Dec 31, counts were from video tape. The counts are 10-hour counts and occurred between the hours of 0600-1600 PST. Visual countin

Official Fall Chinook run ended October 31. November and December Chinook counts were not added to fall totals.

170
TABLE 120

YEAR CHINOOK* STEELHEAD SOCKEYE 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 26,960 15,225 173 697 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 19,086 38,680 200 120 58,086

 **

1991 13,737 96,830 10 1 110,578

1992 26,746 117,698 12 0 144,456

1993 32,384 59,740 16 0 92,140

1994 5,457 45,815 44 0 51,316

1995 5,061 77,744 17 9 82,831

1996 13,538 82,203 1 0 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

2000 62,886 101,030 296 313 164,525

2001 214,726 261,132 72 768 476,698

2002 119,429 215,251 38 133 334,851

2003 114,458 161,026 23 807 276,314

Total 1,197,865 1,875,597 4,257 12,658 3,090,377

1972-1981 

10-Yr Avg 36,837 32,403 264 530 70,035

1994-2003

 10-yr Avg 62,225 114,764 52 218 177,260

*Jacks included

**1981 was the last year visual counts were made at Little Goose Project until 1991.

Includes 2001 extended season counts for November and December 0600-1600 PST.

Includes 2002 extended season counts for February and March 0800-1600 PST and 

 November and December 0600-1600 PST.

Includes 2003 extended season counts for January, February, and March 0800-1600 PS

 and November and December 0600-1600 PST.

YEARLY TOTALS OF SALMONIDS COUNTED COUNTED OVER 

1970 - 1981, 1991 - 2003

 LITTLE GOOSE DAM

171
YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TOTA

1970 6,765 32,616 15,204 11,200 1,529 4,508 965 178 6 71971 133 16,012 24,096 14,473 707 5,319 606 55 1 61972 2,226 37,991 5,585 14,747 1,614 1,445 576 27 61973 17,490 34,570 10,661 4,344 520 2,472 528 19 1 71974 136 14,224 4,451 6,213 556 749 449 9 21975 152 14,161 6,487 4,182 540 1,143 295 21976 612 17,403 9,470 3,575 302 642 355 31977 16,973 19,936 6,707 4,181 182 842 355 41978 8,190 29,195 10,676 6,172 717 621 498 51979 947 4,436 4,396 1,391 254 802 289 11980 508 5,250 2,560 1,488 191 368 240 11981 2,798 9,399 3,214 2,217 108 724 626 1 **1991 469 4,968 5,066 1,949 85 715 394 91 11992 8,000 11,108 4,932 1,217 94 959 331 105 21993 2,032 16,308 10,018 2,425 241 989 317 54 31994 294 2,307 1,281 282 98 540 610 45 1995 82 1,117 1,041 481 146 1,179 1,015 1996 57 4,872 4,695 1,450 280 1,572 612 11997 519 26,980 16,769 3,007 296 1,302 791 41998 1,327 6,787 5,655 1,422 207 2,020 2,380 11999 73 3,990 4,878 1,937 432 3,787 2,138 12000 7,510 31,034 11,091 2,680 749 5,148 4,674 62001 96,386 61,247 31,686 6,792 1,082 12,222 4,953 356 2 212002 1 1,807 60,391 32,782 6,846 1,493 12,631 3,374 96 8 112003 2 32,082 29,615 26,129 5,838 829 14,048 5,917 433 9 11Total 3 207,568 495,917 259,530 110,509 13,252 76,747 33,288 1,468 27 1,19**1972-1981 10-Year Average 5,003 18,657 6,421 4,851 498 981 421 3**1994-200310-Year Average 14,014 22,834 13,601 3,074 561 5,445 2,646 6**1981 was the last year visual counts were made at Little Goose Project until 1991.*Jacks includedIncludes 2001 extended season counts for November and December 0600-1600 PST.Includes 2002 extended season counts for February and March 0800-1600 PST and November  and December 0600-1600 PST.Includes 2003 extended season counts for January, February, and March 0800-1600 PST and November and  December 0600-1600 PST.

MONTHLY COUNT OF CHINOOK SALMON

LITTLE GOOSE DAM; 1970-1981, 1991-2003

TABLE 121

172
YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TO

1970 3,346 4,148 1,762 167 1,485 7,487 27,898 11,931 1,136 280 1971 586 1,968 1,319 85 1,286 3,337 38,988 19,674 2,161 609 1972 248 251 943 2,565 720 54 1,209 6,637 25,089 24,323 1,258 341 1973 133 80 1,029 2,051 829 65 1,249 2,856 16,650 12,420 1,129 319 1974 191 294 543 1,105 278 5 726 2,203 3,970 4,721 583 165 1975 96 75 70 732 472 16 390 3,433 6,230 3,711 1976 1,052 345 133 678 3,556 8,988 6,142 1977 1,340 272 155 1,951 2,738 18,753 22,179 1978 1,625 216 20 593 2,617 11,547 8,309 1979 742 222 16 1,614 2,326 5,278 10,851 1980 3,063 668 43 821 3,858 15,305 14,869 1981 1,360 424 119 1,740 2,024 11,559 21,454  **1991 804 266 99 1,637 559 31,818 53,734 7,913 1992 472 189 141 997 2,652 54,585 48,870 9,792 11993 1,569 343 322 3,601 5,891 12,770 32,357 2,887 1994 771 148 162 1,522 2,239 8,828 25,830 6,315 1995 1,130 232 107 1,644 5,743 31,493 37,395 1996 936 99 105 1,489 7,560 40,468 31,546 1997 1,208 197 92 1,919 6,629 25,883 38,291 1998 1,924 107 139 1,090 912 12,939 46,642 1999 841 78 61 1,796 7,444 33,818 21,433 2000 841 112 384 3,355 5,361 54,244 36,733 12001 1,818 179 1,505 9,814 17,590 111,452 90,311 20,313 8150 22002 1,387 3,342 5,873 294 455 5,853 21,066 86,596 83,357 5,483 1545 22003 310 2,067 6,744 2,001 109 586 4,741 6,701 81,173 65,715 5,020 1026 1Total 978 4,154 16,603 41,939 9,880 5,036 53,200 133,419 776,322 772,798 63,990 12,435 1,81972-198110-Yr Avg 1,564 445 63 1,097 3,225 12,337 12,898 1994-2003 Average 1,734 156 360 3,322 8,125 48,689 47,725 110-Yr Avg ** 1981 was the last year visual counts were made at Little Goose Project until 1991.Includes 2001 extended season counts for November and December 0600-1600 PST.Includes 2002 extended season counts for February and March 0800-1600 PST and November  and December 0600-1600 PST.Includes 2003 extended season counts for January, February, and March 0800-1600 PST and November and  December 0600-1600 PST.

MONTHLY COUNT OF STEELHEAD 

LITTLE GOOSE DAM

1970 - 1981, 1991 - 2003

TABLE 122

173
200 0 200 400

scale in feet

N

Fishway

Entrance

NSE-1, NSE-2

Orifice

Gates

Navigation

Lock

Lower Granite

Lock and Dam

8 7 6 5 4 3 2 1

6 5 4�����������������������1

Visitor Center and

Fish Counting and Viewing Area

Adult Fish Trap

Lake Bryan

Snake River

Lower Granite

Lake

1-6 Powerhouse

Spillway

Fishway

Entrance

SSE-1, SSE-2

Fishway

Entrance

NPE-1, NPE-2,

NPE-3 Juvenile Fish

Transportation Facility

Fish Ladder

Flow

����� � ����� ������� ���� ��� ���

174
LOWER GRANITE DAM 

 

FISH COUNTING SCHEDULE 

1 Jan – 28 Feb No counting. 

1 Mar – 31 Mar Video counting daily 0600-1600 hours PST. 

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

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

1 Nov – 15 Dec Video counting daily 0600-1600 hours PST. 

16 Dec – 31 Dec No counting. 

 

FISH LADDER OPERATING SCHEDULE 

Project Ladder

1 Jan – 5 Jan Ladder in service. 

6 Jan – 18 Feb Ladder out of service for annual maintenance. 

19 Feb Ladder in service 

20 Feb – 3 Mar Ladder out of service to repair window leaks. 

4 Mar – 31 Dec Ladder in service. 

FISHWAY ACTIVITIES 

Adult chinook and steelhead were radio-tracked past the dam in 2003 as part of a 

broader, ongoing study to evaluate fish passage from below Bonneville Dam to above 

Lower Granite Dam. 

Water temperatures were recorded hourly in seven locations within the adult 

fishway during the fish passage season. The purpose of this effort, ongoing since 1999, is 

to determine if thermal barriers exist and take corrective action if needed. 

Adult PIT tag detectors were installed around submerged orifices and vertical 

slots in the ladder during the winter outage. 

 The Walla Walla District continued a hydraulic evaluation of the adult fishway in 

2003 to analyze existing operating conditions and investigate alternatives to improve fish 

passage. 

NOAA Fisheries operated the adult fish trap from March 3 to August 1 and 

September 9 to November 20. The trap was shut down during the warmer part of the 

summer due to high water temperatures. The trap was used for coded wire tag detection, 

sort-by-code, reconstructing the fall chinook run, radio tagging coho and steelhead, 

evaluation of fish transportation, sampling for headburns, and recapturing radiotagged 

chinook and steelhead. 

The gearbox for AWS pump 1 was replaced and various modifications were made 

to pumps 2 and 3 during the winter outage. The windows in the fish ladder viewing room 

and fish counting slot were also replaced. 

The juvenile fish facility was operated for juvenile fish transport/bypass and adult 

fallbacks from 19 March to 18 December. 

175
Lower Granite Fish Count Schedule 1975-2003 (informed based on previous Annual Fish Passage Reports

16 hour counts occurred between the hours of 0400-2000 PST unless otherwise stated. 8 hour counts occurred between the hours of 0800-1600 PST unless otherwise stated. 

Year Months Count Period Notes

1975 Feb 19 – Mar 30 8 hour (0800-1600 ST) 50 min counts. 1.2 factor applied unless other

Apr 1 – Oct 31 16 hour (0400-2000 ST) 

Additional counts, 16 hour, were conducted at Station from Jul 11 – Oct 31. 

Nov 1 – Dec 31 8 hour 

1976 Jan 1 – Mar 31 8 hour 

Apr 1 – Oct 31 16 hour Nov 1 – Dec 14 8 hour 

1977 Feb 1 – Mar 31 8 hour 

Apr 1 – Oct 31 16 hour Nov 1 – Dec 31 8 hour 

1978 Jan 1 – Mar 31 8 hour 

Apr 1 – Oct 31 16 hour Nov 1 – Dec 31 8 hour 

1979 Apr 1 – Oct 31 16 hour 

Nov 1 – Dec 15 8 hour 

1980 Mar 1 - 31 8 hour 

Apr 1 – Oct 31 16 hour Nov 1 – 30 8 hour 

1981 Mar 3 – 31 8 hour 

Apr 1 – Oct 31 16 hour Nov 1 – Dec 31 8 hour 

1982-88 Mar 1 – 31 8 hour 

Apr 1 – Oct 31 16 hour Nov 1 – Dec 15 8 hour 

1989 - 91 Mar 1 – 31 8 hour 

Apr 1 – Oct 31 16 hour Nov 1 – Dec 15 10 hour (0600-1600 PST)

1992 Mar 1 –12, 31 8 hour 

Mar 13 – 30 No counting Apr 1 – Oct 31 16 hour 

176
Year Months Count Period Notes

Nov 1 – Dec 15 10 hour (0600-1600PST)

1993 Mar 1 – 31 8 hour 

Apr 1 – Oct 31 16 hour Nov 1 – Dec 15 10 hour (0600-1600PST)

1994 Mar 1 – 31 8 hour 

Apr 1 – Oct 31 16 hour + 8 hour video Jun 15 – Aug 31 24 hour video for BB Nov 1 – Dec 15 10 hour + 14 hour video 

1995 Mar 1 – 31 8 hour 

Apr 1 – Oct 31 16 hour + 8 hour video Nov 1 – Dec 15 10 hour + 14 hour video 

1996 Mar 1 – 31 8 hour video 

Apr 1 – Oct 31 16 hour + 8 hour video Nov 1 – Dec 15 24 hour video 

1997-2002 Mar 1 – 31 8 hour video 

Apr 1 – Oct 31 16 hour Apr 1 – Jun 14 8 hour video Jun 15 – Aug 31 24 hour video Sep 1 – Oct 31 8 hour video Nov 1 – Dec 15 24 hour video 

177
MARCH 1 THROUGH DECEMBER 31, 2003

SPECIES JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TCHINOOK* 10 29,379 30,358 31,808 7,467 817 12,616 6,990 228 3 STEELHEAD 13,038 2,583 182 398 3,169 5,108 71,337 77,100 7,157 600 SOCKEYE 2 8 1 COHO* 173 904 188 PINK 1 TOTAL 13,048 31,962 30,540 32,208 10,644 5,926 84,126 84,994 7,573 603 SHAD 6 2,631 14,797 111 LAMPREY 9 52 197 22 2 

*Jacks includedThese counts include the extended season videotaped counts that were made between 0600 and 1600 hours in NovembShad are not counted after September 1st.

TABLE 123

MONTHLY TOTALS OF SALMONIDS, SHAD, AND LAMPREY COUNTED OVER LOWER GRANITE DAM

178
TABLE 124

DISCH SPILL TURBIDITY DISCH SPILL TURBIDITY

DATE KCFS KCFS SECCHI* DEG F* DATE KCFS KCFS SECCHI* DEG F*

Jan 1 17.1 0.0 Feb 1 72.5 7.7 Jan 2 14.6 0.0 Feb 2 69.0 4.3 Jan 3 16.6 0.0 Feb 3 58.5 0.0 Jan 4 20.7 0.0 Feb 4 51.1 0.0 Jan 5 16.3 0.0 Feb 5 38.7 0.0 Jan 6 21.2 0.0 Feb 6 40.4 0.0 Jan 7 19.5 0.0 Feb 7 35.7 0.0 Jan 8 18.0 0.0 Feb 8 36.6 0.0 Jan 9 18.7 0.0 Feb 9 33.3 0.0 

Jan 10 19.1 0.0 Feb 10 23.8 0.0 Jan 11 18.4 0.0 Feb 11 33.6 0.0 Jan 12 14.8 0.0 Feb 12 27.1 0.0 Jan 13 16.0 0.0 Feb 13 30.0 0.0 Jan 14 17.2 0.0 Feb 14 26.6 0.0 Jan 15 20.2 0.0 Feb 15 25.1 0.0 Jan 16 20.9 0.0 Feb 16 24.7 0.0 Jan 17 24.4 0.0 Feb 17 27.8 0.0 Jan 18 21.5 0.0 Feb 18 24.1 0.0 Jan 19 18.6 0.0 Feb 19 26.5 0.0 Jan 20 19.1 0.0 Feb 20 27.0 0.0 Jan 21 16.3 0.0 Feb 21 34.1 0.0 Jan 22 25.7 2.0 Feb 22 32.7 0.0 Jan 23 22.2 0.0 Feb 23 34.2 0.0 Jan 24 23.5 0.0 Feb 24 36.5 0.0 Jan 25 22.5 0.0 Feb 25 32.3 0.0 Jan 26 20.2 0.0 Feb 26 25.3 0.0 Jan 27 27.3 0.0 Feb 27 22.1 0.0 Jan 28 42.9 0.0 Feb 28 30.6 0.0 Jan 29 44.9 0.0 Jan 30 40.7 0.0 Jan 31 54.6 0.0 

AVG. 23.0 0.1 AVG. 35.0 0.4

*All water temperature and turbidity data unavailable.

DISCHARGE AND WATER QUALITY DATA

LOWER GRANITE PROJECT 2003

JANUARY FEBRUARY

179
TABLE 125

MONTHLY FISH PASSAGE SUMMARY REPORT LOWER GRANIT

U.S. ARMY ENGINEER DISTRICT, PORTLAND MARCH 

FISH COUNTS RIVER C

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL 

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY KCFS KCFS 

Mar 1 0 171 22 28.5 0.0 

Mar 2 0 56 6 20.8 0.0 Mar 3 0 35 9 23.4 0.0 Mar 4 0 30 6 28.9 0.0 Mar 5 0 10 0 30.5 0.0 Mar 6 0 0 0 26.6 0.0 

Mar 7 0 153 31 32.3 0.0 

Mar 8 0 229 46 30.0 0.0 Mar 9 0 1204 194 36.4 0.0 

Mar 10 0 610 108 38.0 0.0 Mar 11 0 1255 232 46.7 0.0 Mar 12 0 940 176 54.2 0.0 Mar 13 0 1580 226 69.8 0.0 Mar 14 0 1100 131 60.4 0.0 Mar 15 0 696 74 58.6 0.0 Mar 16 0 755 76 60.7 0.0 Mar 17 0 703 71 56.9 0.0 Mar 18 0 578 61 57.3 0.0 Mar 19 0 328 34 55.4 0.0 Mar 20 0 328 38 47.6 0.0 Mar 21 0 262 23 38.3 0.0 Mar 22 0 164 14 38.2 0.0 Mar 23 1 316 53 49.4 0.0 Mar 24 0 241 53 57.7 0.0 Mar 25 0 201 57 51.2 0.0 Mar 26 0 280 60 55.5 0.0 Mar 27 3 274 57 61.4 0.0 Mar 28 0 156 45 52.6 0.0 Mar 29 0 190 69 42.3 0.0 Mar 30 6 172 61 40.2 0.0 Mar 31 0 21 1 42.5 0.0 TOTAL 10 13,038 2,034 

AVG. 0 421 66 44.9 0.0 

*Data unavailable

 Note: March counts were from video tape. The counts are 10-hour counts and occurred between the hours of 0600-1600 PST.

180
TABLE 126

MONTHLY FISH PASSAGE SUMMARY REPORT LOWER GRANIT

U.S. ARMY ENGINEER DISTRICT, PORTLAND APRIL 2

FISH COUNTS RIVER C

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL 

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY KCFS KCFS 

Apr 1 0 0 158 64 61.7 0.0 

Apr 2 4 0 221 90 69.8 0.0 

Apr 3 4 0 194 107 76.3 10.2 Apr 4 11 0 236 116 70.8 20.4 

Apr 5 4 0 173 86 68.7 20.1 

Apr 6 10 0 163 84 66.8 19.4 

Apr 7 0 0 97 44 62.5 20.0 

Apr 8 1 0 124 58 61.3 20.7 

Apr 9 16 0 126 80 61.3 20.7 

Apr 10 84 0 97 59 60.0 26.3 

Apr 11 53 0 64 37 64.6 19.8 

Apr 12 56 0 106 70 68.5 20.2 

Apr 13 510 0 103 71 73.9 20.2 

Apr 14 252 0 82 56 82.3 25.5 Apr 15 304 0 72 47 82.2 20.5 Apr 16 233 0 60 41 75.4 15.0 Apr 17 880 0 46 38 73.8 20.3 Apr 18 2,056 0 66 48 70.4 20.3 

Apr 19 1,637 0 37 26 65.0 20.0 Apr 20 4,798 7 55 46 63.6 25.4 Apr 21 1,859 4 53 47 65.2 20.5 Apr 22 1,043 5 44 38 67.6 15.3 Apr 23 677 0 30 23 74.3 20.4 

Apr 24 3,932 6 42 41 80.7 25.5 

Apr 25 2,518 20 28 24 81.0 20.5 

Apr 26 2,657 10 28 22 82.1 15.4 Apr 27 1,843 6 24 22 81.3 20.8 

Apr 28 1,927 10 19 19 79.3 26.1 

Apr 29 1,148 4 24 17 72.6 20.5 

Apr 30 786 4 11 11 73.1 20.5 

TOTAL 29,303 76 2,583 1,532 

 AVG. 977 3 86 51 71.2 19.0  RUN YEAR CHINOOK CHINOOK WILD

 TOTALS TO DATE ADULT JACK STEELHEAD STEELHEAD

29,313 76 15,621 3,566 

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-2000 PST

181
TABLE 127

MONTHLY FISH PASSAGE SUMMARY REPORT LOWER GRANIT

U.S. ARMY ENGINEER DISTRICT, PORTLAND MAY 200

FISH COUNTS RIVER C

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL 

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY KCFS KCFS 

May 1 930 7 20 19 0 0 70.8 20.5 

May 21,147 19 17 16 0 0 67.5 15.8 

May 3 406 13 17 14 0 0 65.8 20.7 

May 41,811 29 17 13 0 0 63.4 25.5 

May 5 994 34 10 6 0 0 65.7 20.5 

May 6 307 43 2 2 0 0 73.3 15.2 May 7 449 59 6 5 0 0 69.7 20.3 May 81,476 131 6 5 0 0 70.4 20.4 

May 91,169 100 8 6 0 0 68.0 20.5 May 10 2,588 120 14 14 0 0 66.1 25.6 

May 11 1,349 131 8 7 0 0 64.0 20.5 

May 12 503 119 8 6 0 0 65.2 15.7 

May 13 536 139 5 5 0 0 72.4 20.8 May 14 1,079 222 4 4 0 0 78.2 25.5 

May 15 662 199 5 4 0 0 79.2 20.5 

May 16 965 228 7 6 0 0 87.0 15.3 May 17 690 253 8 7 0 0 89.7 20.4 May 18 791 312 4 4 0 0 83.8 25.6 May 19 488 244 5 4 0 0 83.8 20.5 May 20 214 166 4 4 0 0 72.1 15.4 May 21 320 311 2 1 0 0 74.4 20.4 May 22 1,477 521 2 1 0 0 72.0 25.6 

May 23 845 296 1 1 0 0 79.7 20.5 

May 24 954 343 0 0 0 0 95.7 20.5 May 25 844 307 2 2 5 0 122.7 30.6 

May 26 442 107 0 0 1 0 146.7 53.8 May 27 704 216 1 0 0 0 155.2 61.4 May 28 218 130 0 0 0 0 156.8 63.0 May 29 526 228 0 0 0 0 172.1 77.9 May 30 138 169 -1 -1 0 0 186.2 91.9 May 31 66 74 0 0 0 0 208.2 114.3 

TOTAL 25,088 5,270 182 155 6 0 

 AVG. 809 170 6 5 0 0 94.4 31.8 

 RUN YEAR CHINOOK CHINOOK WILD *Data unavailable

 TOTALS TO DATE ADULT JACK STEELHEAD STEELHEAD SHAD LAMPREY

 SPRING 54,401 5,346 15,803 3,721 6 0 

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-2000 PST.

182
TABLE 128

MONTHLY FISH PASSAGE SUMMARY REPORT LOWER GRANITE PROJECT

U.S. ARMY ENGINEER DISTRICT, PORTLAND JUNE 2003

FISH COUNTS RIVER CONDITIONS

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY KCFS KCFS SECCHI DEG F

Jun 1 35 35 0 0 0 0 0 190.8 96.5 0.9 53.0Jun 2 46 70 0 0 0 0 0 165.9 72.2 1.0 53.0Jun 3 490 252 0 0 0 0 0 149.1 55.6 1.2 54.0Jun 4 1,290 265 0 2 0 0 1 133.0 43.2 1.4 54.0

Jun 5 955 198 0 0 0 2 0 118.1 30.1 1.5 54.0Jun 6 719 173 0 1 1 18 0 114.7 27.0 1.9 55.0

Jun 7 866 131 0 0 0 20 0 108.7 24.5 2.3 56.0

Jun 8 684 107 0 2 1 23 0 111.0 26.0 2.5 56.0

Jun 9 949 161 0 1 1 64 1 109.0 31.3 2.2 58.0

Jun 10 1,506 194 0 1 0 25 0 110.5 31.0 2.7 58.0

Jun 11 1,522 264 1 5 4 30 0 109.7 25.8 2.7 58.0Jun 12 782 175 0 7 0 10 0 101.8 20.8 2.9 58.0

Jun 13 1,933 217 0 8 2 43 1 97.3 20.1 3.1 59.0

Jun 14 1,223 230 0 10 1 28 0 86.0 20.3 3.3 59.0

Jun 15 1,206 126 0 10 0 44 1 80.9 20.8 4.0 60.0Jun 16 947 184 1 8 1 59 0 82.2 20.8 4.2 60.0

Jun 17 1,055 167 0 10 2 28 0 83.0 20.4 4.2 61.0

Jun 18 979 152 0 7 0 23 1 80.2 20.3 4.6 62.0

Jun 19 958 118 0 17 4 48 0 73.3 20.4 4.2 62.0

Jun 20 2306 216 0 40 7 49 1 74.2 10.1 4.2 63.0

Jun 21 749 160 0 28 4 80 0 70.1 0.0 4.5 63.0

Jun 22 761 100 0 22 4 77 1 55.7 0.0 4.9 63.0

Jun 23 752 149 0 14 4 110 0 59.6 0.0 3.7 61.0Jun 24 461 113 0 19 4 60 0 58.9 0.0 3.7 61.0

Jun 25 778 124 0 34 2 125 0 50.8 0.0 4.7 61.0Jun 26 726 145 0 31 6 252 0 47.4 0.0 5.4 61.0Jun 27 696 163 0 26 7 146 0 41.6 0.0 6.0 62.0Jun 28 640 130 0 35 8 206 0 42.1 0.0 6.0 62.0Jun 29 354 108 0 22 12 383 0 38.2 0.0 5.8 63.0Jun 30 662 151 0 38 7 678 2 39.3 0.0 5.8 64.0TOTAL 16,208 10,822 4,778 2 398 82 2,631 9 

 AVG. 953 832 159 0 13 3 88 0 89.4 21.2 3.5 59.1 RUN YEAR CHINOOK CHINOOK WILD

 TOTALS TO DATE ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY

SPRING 70,609 8,295 2 16,201 3,803 2,637 9 

SUMMER 10,822 1829

TOTAL 81,431 10,124 

 Note: Visual counts occurred April 1 through October 31 from 0400-2000 PST (16 hour counts). Video counts were taken June 15 to August 31 from 2000 to 0400 PST (8 hour counts)

 Video counts were taken for the hourly 10 minute breaks during visual counting 0400-2000 PST. Therefore, 24 hour counts were made June 15 to August 31. 

183
TABLE 129

MONTHLY FISH PASSAGE SUMMARY REPORT LOWER GRANITE PROJECT

U.S. ARMY ENGINEER DISTRICT, PORTLAND JULY 2003

FISH COUNTS RIVER CONDITIONS

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY KCFS KCFS SECCHI DEG F

Jul 1 445 132 1 56 22 835 4 39.1 0.0 6.0 64.0Jul 2 694 164 1 77 22 688 5 36.2 0.0 6.0 66.0Jul 3 480 144 0 70 17 1,032 5 36.5 0.0 6.0 67.0

Jul 4 408 155 0 96 29 628 0 35.1 0.0 6.0 68.0

Jul 5 364 176 0 139 35 1,074 0 34.8 0.0 6.0 68.0

Jul 6 319 187 0 86 25 848 1 28.7 0.0 6.0 68.0

Jul 7 347 196 0 76 26 876 1 33.1 0.0 6.0 68.0Jul 8 269 89 1 98 32 724 0 36.5 0.0 6.0 68.0

Jul 9 343 95 4 136 30 1,375 0 35.5 0.0 6.0 68.0

Jul 10 220 95 0 92 32 959 1 35.8 0.0 6.0 69.0

Jul 11 194 85 0 173 52 1,403 0 36.0 0.0 6.0 69.0

Jul 12 191 121 0 152 47 647 4 37.7 0.0 6.0 67.0

Jul 13 218 83 0 259 101 670 5 35.1 0.0 6.0 67.0

Jul 14 126 61 0 154 47 462 4 33.5 0.0 6.0 69.0

Jul 15 13 26 0 96 28 202 1 23.1 3.6 6.0 68.0

Jul 16 138 73 0 226 76 547 2 40.2 0.0 6.0 68.0

Jul 17 115 62 0 214 64 324 1 31.7 0.0 6.0 66.0

Jul 18 60 29 0 88 35 247 2 33.0 0.0 6.0 65.0

Jul 19 50 31 1 101 46 91 0 31.5 0.0 6.0 64.0

Jul 20 42 47 0 100 29 121 0 30.3 0.0 6.0 66.0Jul 21 46 34 0 109 36 340 -1 31.8 0.0 6.0 66.0Jul 22 28 12 0 62 29 118 1 34.6 0.0 6.0 64.0

Jul 23 16 7 0 25 11 70 -1 32.7 0.0 6.0 66.0Jul 24 32 22 0 132 37 199 6 32.8 0.0 6.0 66.0

Jul 25 65 36 0 160 61 144 5 28.8 0.0 6.5 66.0Jul 26 24 29 0 110 40 74 2 27.8 0.0 6.0 66.0

Jul 27 1 7 0 19 7 36 2 28.7 0.0 6.0 67.0

Jul 28 4 1 0 18 7 24 0 28.8 0.0 6.0 66.0Jul 29 5 4 0 24 11 19 2 27.8 0.0 6.0 66.0

Jul 30 5 -1 0 11 11 14 0 28.9 1.9 6.0 65.0

Jul 31 2 1 0 10 8 6 0 30.7 0.0 6.0 64.0TOTAL 5,264 2,203 8 3,169 1,053 14,797 52

 AVG. 170 71 0 102 34 477 2 32.8 0.2 6.0 66.6 RUN YEAR CHINOOK CHINOOK WILD

 TOTALS TO DATE ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY

SPRING 70,609 8,295 10 19,370 4,856 17,434 61

SUMMER 16,086 4,032

TOTAL 86,695 12,327

 Note: Visual counts occurred April 1 through October 31 from 0400-2000 PST (16 hour counts). Video counts were taken June 15 to August 31 from 2000 to 0400 PST (8 hour counts). Video counts were taken for the hourly 10 minute breaks during visual counting 0400-2000 PST. Therefore, 24 hour counts were made June 15 to August 31. 

184
TABLE 130

MONTHLY FISH PASSAGE SUMMARY REPORT LOWER GRANITE PROJECT

U.S. ARMY ENGINEER DISTRICT, PORTLAND AUGUST 2003

FISH COUNTS RIVER CONDITIONS

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL TURBIDITY

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY KCFS KCFS SECCHI DEG F

Aug 1 -1 0 0 20 7 4 2 29.5 0.0 6.0 64.0

Aug 2 16 6 0 85 31 5 2 30.9 0.0 6.0 65.0Aug 3 10 5 0 46 20 -6 4 26.0 0.0 6.0 65.0

Aug 4 7 4 0 50 26 2 23 26.0 0.0 6.0 65.0

Aug 5 10 1 0 78 34 19 30 26.9 0.0 6.0 65.0

Aug 6 7 5 0 90 38 18 16 27.7 0.0 6.0 65.0

Aug 7 37 31 0 235 72 25 20 30.9 0.0 5.0 63.0

Aug 8 42 4 0 124 50 14 11 31.4 0.0 5.5 63.0

Aug 9 2 4 0 89 31 4 7 29.5 0.0 6.0 64.0

Aug 10 32 2 0 214 83 0 5 30.2 0.0 6.0 65.0

Aug 11 58 8 0 175 65 5 7 29.7 0.0 6.0 65.0Aug 12 29 10 0 233 82 4 5 30.2 0.0 6.0 66.0

Aug 13 14 2 0 148 40 -1 8 24.0 0.0 6.0 66.0

Aug 14 17 1 0 119 49 4 1 22.4 0.0 6.0 66.0Aug 15 10 0 0 82 35 5 7 26.1 0.0 5.2 66.0

Aug 16 34 17 0 239 80 -1 6 27.8 0.0 6.0 66.0

Aug 17 12 5 0 270 77 2 7 21.9 0.0 6.0 65.0

Aug 18 -1 6 0 186 52 1 4 25.2 0.0 6.0 65.0

Aug 19 7 0 0 114 38 1 1 27.8 0.0 6.0 65.0

Aug 20 12 4 1 197 53 2 1 24.7 0.0 6.0 65.0Aug 21 20 4 0 128 36 0 5 21.7 0.0 6.0 65.0Aug 22 10 0 0 89 28 0 2 19.7 0.0 6.0 65.0Aug 23 19 1 0 115 32 0 1 21.4 0.0 6.0 64.0

Aug 24 14 1 0 234 82 0 11 20.2 0.0 6.0 65.0Aug 25 30 5 0 179 66 2 2 23.2 0.0 6.0 65.0Aug 26 31 7 0 149 49 1 1 29.8 0.0 6.0 65.0Aug 27 40 16 0 517 142 0 0 28.9 0.0 6.0 65.0

Aug 28 18 6 0 198 60 0 1 16.4 5.2 6.0 65.0

Aug 29 59 5 0 318 98 0 4 24.7 5.6 6.0 66.0

Aug 30 24 4 0 251 62 0 1 29.5 0.0 6.0 66.0Aug 31 30 4 0 136 32 1 2 21.0 0.0 6.0 67.0TOTAL 336 313 168 1 5,108 1,650 111 197

 AVG 20 22 5 0 165 53 4 6 26.0 0.3 5.9 65.1 RUN YEAR CHINOOK CHINOOK WILD

 TOTALS TO DATE ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY

SPRING 70,609 8,295 11 24,478 6,506 17,545 258 

SUMMER 16,422 4,137 

FALL 313 63 TOTAL 87,344 12,495 

 Note: Visual counts occurred April 1 through October 31 from 0400-2000 PST (16 hour counts). Video counts were taken June 15 to August 31 from 2000 to 0400 PST (8 hour counts)

 Video counts were taken for the hourly 10 minute breaks during visual counting 0400-2000 PST. Therefore, 24 hour counts were made June 15 to August 31. 

185
TABLE 131

MONTHLY FISH PASSAGE SUMMARY REPORT LOWER GRANITE 

U.S. ARMY ENGINEER DISTRICT, PORTLAND SEPTEM

FISH COUNTS

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL 

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD PINK LAMPREY KCFS KCFS 

Sep 1 22 4 0 0 116 32 0 2 22.6 0.0 

Sep 2 37 8 0 0 91 28 0 1 22.8 0.0 

Sep 3 14 0 0 0 66 22 0 -1 26.5 0.0 Sep 4 41 7 0 0 115 43 0 1 25.8 0.0 

Sep 5 25 10 0 0 67 17 0 0 23.9 0.0 Sep 6 30 8 0 0 97 31 0 1 27.3 0.0 

Sep 7 82 14 0 0 187 48 0 2 23.5 0.0 

Sep 8 307 66 0 0 575 167 0 4 24.7 0.0 

Sep 9 181 23 0 0 493 143 0 2 23.2 0.0 Sep 10 186 32 0 0 602 181 0 2 22.5 0.0 

Sep 11 502 178 0 0 2,129 646 0 1 21.8 0.0 

Sep 12 251 83 0 0 2,210 601 0 0 20.8 0.0 Sep 13 299 134 0 0 2,036 588 0 1 21.1 0.0 Sep 14 337 142 2 1 2,034 587 0 1 18.4 0.0 Sep 15 264 124 0 0 2,132 648 0 0 19.4 0.0 Sep 16 528 227 1 0 2,648 767 0 1 19.2 0.0 Sep 17 280 151 0 0 2,568 704 0 1 18.1 0.0 Sep 18 319 143 0 0 2,371 660 0 4 18.6 0.0 Sep 19 499 197 5 0 2,812 724 0 -1 19.7 0.0 Sep 20 838 294 4 1 5,161 1,325 0 0 21.9 0.0 

Sep 21 388 138 2 1 3,630 923 0 0 18.1 0.0 

Sep 22 368 172 2 0 2,736 748 0 0 21.4 0.0 Sep 23 428 208 13 1 3,892 1,081 0 0 21.1 0.0 

Sep 24 437 236 7 0 3,745 1,003 1 0 21.9 0.0 Sep 25 385 222 20 0 3,818 1,007 0 0 19.3 0.0 Sep 26 341 322 17 1 3,998 1,036 0 0 20.5 0.0 Sep 27 228 247 28 1 4,256 1,103 0 0 19.6 0.0 Sep 28 268 281 19 4 6,020 1,582 0 0 14.7 0.0 Sep 29 221 266 12 1 4,430 1,160 0 0 15.1 0.0 Sep 30 284 289 28 2 6,302 1,523 0 0 18.1 0.0 TOTAL 8,390 4,226 160 13 71,337 19,128 1 22

 AVG. 280 141 5 0 2,378 638 0 1 21.1 0.0 

 RUN YEAR CHINOOK CHINOOK COHO COHO WILD

 TOTALS TO DATE ADULT JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY PINK

SPRING 70,609 8,295 160 13 11 95,815 25,634 17,545 280 1 

SUMMER 16,422 4,137

FALL 8,703 4,289TOTAL 95,734 16,721

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-2000 PST.

186
TABLE 132

MONTHLY FISH PASSAGE SUMMARY REPORT LOWER GRANIT

U.S. ARMY ENGINEER DISTRICT, PORTLAND OCTOBE

FISH COUNTS RIVER C

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL 

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY KCFS KCFS 

12 1 Oct 1 170 272 12 1 6,179 1,463 1 16.5 0.0 

Oct 2 263 314 24 0 4,562 1,034 0 18.3 0.0 Oct 3 203 215 26 4 5,395 1,285 0 17.2 0.0 Oct 4 155 194 13 0 3,985 872 0 18.6 0.0 

Oct 5 199 265 32 4 3,662 766 0 15.5 0.0 Oct 6 136 245 26 2 2,832 594 0 15.5 0.0 Oct 7 157 324 25 6 3,721 882 0 17.3 0.0 Oct 8 125 264 31 4 4,901 1,094 0 15.3 0.0 

Oct 9 80 192 23 2 3,358 758 0 16.2 3.5 

Oct 10 203 282 58 7 6,779 1,534 1 16.9 2.7 

Oct 11 184 178 53 6 4,501 1,130 0 14.7 0.0 Oct 12 150 216 40 2 3,391 814 0 14.3 0.0 

Oct 13 161 154 43 6 4,112 984 0 15.0 0.0 Oct 14 83 70 11 4 1,451 300 0 14.8 0.0 Oct 15 85 101 19 2 1,405 336 0 16.8 0.0 Oct 16 52 73 24 4 1,116 282 0 14.9 0.0 Oct 17 31 37 22 4 842 220 0 15.8 3.3 

Oct 18 66 73 25 0 1,555 419 0 14.4 0.0 

Oct 19 53 98 20 8 1,195 280 0 14.5 0.0 Oct 20 32 82 13 4 853 188 0 16.3 0.0 

Oct 21 25 44 11 1 720 152 0 15.1 0.0 

Oct 22 29 52 13 0 934 224 0 15.8 0.0 

Oct 23 49 59 20 0 1,447 313 0 14.8 0.0 

Oct 24 31 59 31 6 1,320 314 0 15.1 0.0 Oct 25 28 47 29 6 1,308 342 0 13.6 0.0 Oct 26 44 50 30 10 1,135 269 0 15.1 0.0 Oct 27 14 44 32 2 791 163 0 14.3 0.0 

Oct 28 13 42 18 0 590 134 0 14.9 0.0 

Oct 29 30 13 16 2 1,178 313 0 14.7 0.0 

Oct 30 22 26 23 1 776 204 0 14.9 0.0 

Oct 31 19 13 41 2 1,106 313 0 18.5 0.0 

TOTAL 2,892 4,098 804 100 77,100 17,976 2

 AVG. 93 132 26 3 2,487 580 0 15.7 0.3 

 RUN YEAR CHINOOK CHINOOK COHO COHO WILD

 TOTALS TO DATE ADULT JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY PINK

SPRING 70,609 8,295 964 113 11 172,915 43,610 17,545 282 1 

SUMMER 16,422 4,137 

FALL 11,595 8,387 TOTAL 98,626 20,819 

 Note: Visual counts occurred April 1 through October 31. The counts are 16-hour counts and occurred between the hours of 0400-2000 PST

187
TABLE 133

MONTHLY FISH PASSAGE SUMMARY REPORT LOWER GRANIT

U.S. ARMY ENGINEER DISTRICT, PORTLAND NOVEM

FISH COUNTS RIVER C

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL 

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY KCFS KCFS 

Nov 1 4 1 20 3 745 140 17.3 0.0 Nov 2 18 27 19 3 753 177 14.1 0.0 Nov 3 7 7 18 1 443 80 16.4 0.0 Nov 4 4 4 28 0 410 85 15.8 0.0 Nov 5 5 10 9 2 310 77 15.2 0.0 Nov 6 16 5 13 1 412 90 14.8 0.0 Nov 7 4 1 18 1 397 90 14.4 0.0 Nov 8 4 4 3 1 216 51 14.1 0.0 Nov 9 5 4 7 0 223 47 13.3 0.0 Nov 10 1 0 5 2 116 30 13.8 0.0 Nov 11 5 3 4 0 288 59 17.2 0.0 Nov 12 3 5 2 0 176 49 15.5 0.0 Nov 13 10 4 3 0 212 50 16.6 0.0 Nov 14 8 2 1 0 199 51 19.0 0.0 Nov 15 4 1 6 1 161 41 14.0 0.0 Nov 16 5 4 1 0 106 20 15.0 0.0 Nov 17 8 3 4 0 87 21 15.6 0.0 Nov 18 2 3 2 0 112 25 17.9 0.0 Nov 19 1 1 1 0 132 28 14.0 0.0 Nov 20 3 0 0 0 187 45 16.8 0.0 Nov 21 5 0 3 0 174 40 16.1 0.0 Nov 22 4 1 1 0 184 36 15.9 0.0 Nov 23 4 1 2 1 185 43 16.0 0.0 Nov 24 2 0 0 1 86 24 15.4 0.0 Nov 25 2 0 0 0 82 12 14.7 0.0 Nov 26 1 0 0 0 80 20 16.3 0.0 Nov 27 1 -1 1 0 327 106 11.7 0.0 Nov 28 0 0 0 0 137 38 13.9 0.0 Nov 29 -1 0 0 0 74 13 14.1 0.0 Nov 30 1 2 0 0 143 33 14.1 0.0 TOTAL 136 92 171 17 7,157 1,621 

 AVG. 5 3 6 1 239 54 15.3 0.0  RUN YEAR CHINOOK CHINOOK COHO COHO WILD *Data unavailable

 TOTALS TO DATE ADULT JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY PINK

SPRING 70,609 8,295 1,135 130 11 180,072 45,231 17,545 282 1 

SUMMER 16,422 4,137 

FALL 11,731 8,479 TOTAL 98,762 20,911 

 Note: November counts were from video tape. The counts are 10-hour counts and occurred between the hours of 0600-1600 PST.

188
TABLE 134

MONTHLY FISH PASSAGE SUMMARY REPORT LOWER GRANIT

U.S. ARMY ENGINEER DISTRICT, PORTLAND DECEMB

FISH COUNTS RIVER C

 CHINOOK ADULT CHINOOK COHO COHO WILD DISCH SPILL 

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY KCFS KCFS 

Dec 1 0 0 63 24 16.5 0.0 Dec 2 1 0 45 12 18.4 0.0 Dec 3 0 0 49 16 14.0 0.0 Dec 4 0 0 50 20 17.3 0.0 Dec 5 0 1 154 34 17.5 0.0 Dec 6 0 0 0 0 16.0 0.0 Dec 7 0 0 0 0 17.0 0.0 Dec 8 0 1 19 3 20.0 0.0 Dec 9 0 0 0 0 20.3 0.0 Dec 10 0 0 27 7 18.7 0.0 Dec 11 0 0 0 0 20.2 0.0 Dec 12 0 0 45 11 24.0 0.0 Dec 13 0 0 65 16 16.0 0.0 Dec 14 0 0 60 10 15.5 0.0 Dec 15 0 0 23 7 16.6 0.0 Dec 16 22.2 0.0 Dec 17 19.4 0.0 Dec 18 17.1 0.0 Dec 19 16.6 0.0 Dec 20 17.5 0.0 Dec 21 12.0 0.0 Dec 22 21.2 0.0 Dec 23 19.5 0.0 Dec 24 14.0 0.0 Dec 25 18.0 0.0 Dec 26 18.6 0.0 Dec 27 18.2 0.0 Dec 28 15.3 0.0 Dec 29 23.0 0.0 Dec 30 24.2 0.0 Dec 31 15.7 0.0 TOTAL 1 2 600 160 

 AVG. 40 11 18.1 0.0  RUN YEAR CHINOOK CHINOOK COHO COHO WILD *Data unavailable

 TOTALS TO DATE ADULT JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD SHAD LAMPREY PINK

SPRING 70,609 8,295 1,135 130 11 180,072 45,231 17,545 282 1 

SUMMER 16,422 4,137 

FALL 11,732 8,481 TOTAL 98,763 20,913 

 Note: December counts were from video tape. The counts are 10-hour counts and occurred between the hours of 0600-1600 PST.

Official Fall Chinook run ended December 15. December 16 - 31 chinook counts were not added to fall totals.

189
TABLE 135

YEAR CHINOOK* STEELHEAD SOCKEYE COHO* TOTALS

1975 28,460 17,311 209 921 46,901

1976 31,667 23,017 531 900 56,115

1977 49,123 53,037 458 268 102,886

1978 54,246 30,068 123 152 84,589

1979 12,548 25,046 25 158 37,777

1980 10,986 40,454 96 43 51,579

1981 19,198 40,234 218 17 59,667

1982 19,476 72,840 211 59 92,586

1983 16,200 86,234 122 51 102,607

1984 16,517 98,923 49 0 115,489

1985 36,567 118,463 35 2 155,067

1986 43,023 134,519 15 1 177,558

1987 37,677 70,151 29 0 107,857

1988 37,882 87,040 23 0 124,945

1989 19,557 132,579 2 0 152,138

1990 23,345 56,859 0 0 80,204

1991 13,618 100,381 8 0 114,007

1992 26,193 121,459 15 0 147,667

1993 30,446 66,699 12 0 97,157

1994 5,077 47,550 5 0 52,632

1995 3,702 80,853 3 0 84,558

1996 11,129 86,072 3 0 97,204

1997 46,727 85,917 11 92 132,747

1998 18,557 72,017 2 12 90,588

1999 15,884 74,370 14 262 90,530

2000 62,659 113,211 299 925 177,094

2001 210,381 262,568 36 1,087 474,072

2002 119,304 218,718 55 395 338,472

2003 119,676 180,072 11 1,265 301,024

Total 1,139,825 2,596,662 2,620 6,610 3,745,717

10-Year

Average 61,310 122,135 44 404 183,892

*Jacks included

YEARLY TOTALS OF SALMONIDS COUNTED OVER

LOWER GRANITE DAM

 1975 - 2003

190
YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TO

1975 1 11,693 8,722 4,854 1,183 1,462 474 71 1976 149 14,358 10,438 5,074 428 605 535 80 1977 12,824 22,892 6,718 4,622 203 961 776 125 2 1978 3,329 29,983 11,464 6,976 1,234 698 519 42 1 1979 234 4,461 4,455 1,794 256 1,003 302 43 1980 328 5,227 2,558 1,916 241 345 343 28 1981 1,380 10,730 2,713 2,561 92 1,008 677 37 1982 42 9,121 4,650 3,217 329 1,399 650 62 6 1983 113 7,676 3,551 3,167 234 828 552 79 1984 134 4,915 5,602 4,274 303 719 522 48 1985 1,429 20,384 10,466 1,971 281 1,285 697 53 1 1986 3,623 26,434 7,472 2,796 137 1,250 1,136 172 3 1987 1 4,836 22,217 5,578 3,532 216 664 508 116 9 1988 4,722 20,615 8,771 2,654 212 429 371 104 4 1989 577 10,597 5,771 1,511 225 478 338 60 1990 2,808 12,925 4,902 2,094 64 248 264 40 1991 250 4,698 5,177 2,397 72 524 465 35 1992 6,205 12,170 4,783 1,998 110 576 288 63 1993 638 15,627 9,728 3,095 281 736 300 41 1994 99 2,283 1,180 436 73 422 539 45 1995 22 870 936 438 113 757 539 27 1996 38 3,415 4,260 1,557 210 1,133 471 45 1997 222 22,323 18,376 3,690 274 1,159 631 52 1998 1 942 6,330 5,398 1,877 175 1,495 2,200 138 1 1999 36 3,358 4,886 2,214 396 3,017 1,832 143 2 2000 5,984 30,609 12,074 3,032 564 5,719 4,435 240 2 2001 90,165 63,007 31,721 7,392 760 11,596 5,319 414 7 2002 1 1,050 56,456 35,129 8,223 1,102 12,774 4,336 229 4 2003 10 29,379 30,358 31,808 7,467 817 12,616 6,990 228 3 Total 13 171,559 485,732 269,287 96,829 10,585 65,906 37,009 2,860 45 110-YearAverage 12,794 21,901 14,577 3,633 448 5,069 2,729 156 *Jacks included

LOWER GRANITE DAM 

1975 -2003

TABLE 136

MONTHLY COUNT OF CHINOOK SALMON

191
YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 

1975 1,724 1,065 104 102 3,337 6,396 3,584 703 296 1976 173 21 181 1,120 575 120 527 3,816 8,720 6,837 860 67 1977 9 142 1,235 229 59 1,538 2,652 16,296 27,492 2,950 435 1978 354 716 2,276 2,009 252 9 478 2,721 10,829 9,528 788 108 1979 12 44 802 962 192 16 1,197 2,602 5,143 11,323 2,487 266 1980 1,149 3,403 1,172 36 517 3,378 13,291 15,455 2,053 1981 1,052 1,610 604 98 1,422 1,609 9,391 20,714 3,096 638 1982 1,778 2,202 1,472 66 817 9,118 20,219 32,850 3,945 373 1983 3,336 1,416 244

7 1,676 8,899 32,063 34,028 4,425 140 

1984 2,647 3,914 961 40 1,886 3,458 34,709 46,445 4,841 22 1985 2,474 9,686 856 146 706 5,027 63,074 33,137 3,230 127 1986 8,179 2,358 163 62 3,031 2,323 39,780 71,426 6,671 526 1987 2,962 2,951 251 51 783 2,342 16,644 34,235 8,809 1,123 1988 2,108 4,562 623 173 768 1,806 27,071 43,066 6,307 556 1989 2,172 4,789 429 99 2,026 4,199 49,256 55,766 13,308 535 1990 2,728 3,329 174 27 444 364 8,250 26,117 13,872 1,554 1991 2,422 3,530 285 43 1,009 454 24,610 58,803 7,892 1,333 1992 1,925 2,789 194 76 725 2,009 47,058 56,284 9,709 690 1993 3,232 8,118 364 191 2,621 5,298 10,374 32,618 3,702 181 1994 1,644 3,007 132 97 888 1,693 7,089 25,913 6,772 315 1995 3,176 1,166 193 33 1,216 3,540 27,585 37,260 5,176 1,508 1996 1,720 1,017 71 52 1,068 4,218 38,109 34,267 4,607 943 1997 2,043 1,408 183 65 1,423 5,975 22,424 42,544 9,305 547 1998 2,390 1,837 107 94 1,001 731 10,295 46,326 7,071 2,165 1999 2,091 855 92 35 1,333 5,577 35,954 23,694 4,044 695 2000 1,453 932 94 275 2,907 5,081 57,412 39,501 5,217 339 2001 3,200 2,365 193 1,087 6,772 11,315 101,289 105,685 24,287 6,375 2002 4,064 7,992 415 272 4,866 14,234 83,239 93,223 9,360 1,053 2003 13,038 2,583 182 398 3,169 5,108 71,337 77,100 7,157 600 

Total 539 790 76,384 84,869 11,767 3,831 46,916 122,884 897,907 1,145,221 182,644 23,510 10-YrAverage 3,482 2,316 166 241 2,464 5,747 45,473 52,551 8,300 1,454 

TABLE 137

MONTHLY COUNT OF STEELHEAD

1975 - 2003

LOWER GRANITE DAM 

192
PRIEST RAPIDS AND WANAPUM DAMS 

FISH COUNTING SCHEDULE – PRIEST RAPIDS DAM 

Jan 1 – Apr 14 No adult fish counting. 

Apr 14 Fish Counter orientation and training 

Apr 15 – Nov 15 Counting daily 0000-2400 hours PST. 

Nov 16 – Dec 31 No adult fish counting. 

FISH COUNTING SCHEDULE – WANAPUM DAM 

Jan 1 – Dec 31 No adult fish counting. 

FISH LADDER OPERATING AND MAINTENANCE SCHEDULE – PRIEST 

RAPIDS DAM 

Left Bank Ladder 

01 Jan – 03 Mar Out of criteria for annual inspection, maintenance, installation 

adult PIT tag detector and video count systems, rehab fish 

pump and trash rack, and remove Priest Rapids Hatchery adult 

trap. 

04 Mar – 12 Mar In service. 

13 Mar – 31 Mar Out of criteria to complete installation adult PIT tag detector 

and video count systems. 

01 Apr – 25 Nov In service. 

26 Nov – 31 Dec Out of criteria for annual inspection, maintenance, and repairs. 

Begin pump bushing replacement, minor modification to adult 

video count box. 

Right Bank Ladder 

01 Jan – 17 Nov In service. 

18 Nov – 20 Nov Out of criteria for annual inspection, maintenance and repairs. 

Began installation of adult PIT tag detector and video count 

systems. 

21 Nov – 18 Feb In service. 

19 Feb – 31 Mar Out of criteria to complete installation of adult PIT tag detector 

and video count systems. 

01 Apr – 31 Dec In service. 

193
FISH LADDER OPERATING AND MAINTENANCE SCHEDULE – WANAPUM 

DAM 

Left Bank Ladder 

01 Jan – 14 Jan Out of criteria for annual inspection, maintenance and control 

system repairs. 

15 Jan – 04 Dec In service. 

 05 Dec – 31 Dec Out of criteria for annual inspection, maintenance and repairs. 

Right Bank Ladder 

01 Jan – 15 Jan Out of criteria for annual inspection, maintenance and repairs. 

16 Jan – 31 Dec In service. 

Note: Out of criteria dates provided above reflect those periods of time when the adult 

fishway was out of operational flow and/or head differential criteria. Upstream 

passage is possible for one to several days before and after the indicated dates. 

FISHWAY ACTIVITIES 

The Public Utility District No. 2 of Grant County conducted 24-hour fish counts at Priest 

Rapids Dam, using three 8-hour shifts from 15 April through 15 November 2003. Counts 

were made at both ladders using visual observations at the count boards each day of the 

week. No adult counts are taken at Wanapum Dam although the PUD is testing a video 

counting system at the hydro project. 

The adult fishway automation project at Priest Rapids Dam has been completed and the 

Wanapum Dam project will require several more years to complete. 

The Mid-Columbia Coordination Committee approved to permanently close all collection 

channel orifice gates at Wanapum and Priest Rapids Dams in 2001. Main slotted 

entrances at the end of the channel remain open. 

With agency support, the PUD installed an adult PIT tag detector system and in ladder 

equipment for adult video counts at Priest Rapids Dam. The PIT tag detector system 

became operational on April 1 at both fishways. No adult video fish counts were taken.

Washington Department of Fish And Wildlife trapped and examined steelhead at the 

Priest Rapids Dam coded wire tag trapping facility from 22 July through 13 November. 

The trap was operated 8 hours a day usually every Tuesday and Thursday. During this 

operation, the Yakama Indian Nation trapped and radio tagged coho at the trapping 

facility. 

The Priest Rapids Hatchery did not trap broodstock at Priest Rapids Dam. At fish agency 

request, removal of the left bank hatchery trapping facility was completed in 2003.

194
Priest Rapids Historic Fish Count Schedule 1988-2002 (information based on previous Annual Fish Passag

16 hour counts occurred between the hours of 0400-2000 PST unless otherwise stated. 8 hour counts occurred between the hours of 0800-1600 PST unless otherwise stated. 

Year Months Count Period Notes

1988 Apr 16 – 30 8 hour (0800-1600PST) 

May 1 – Oct 31 16 hour Nov 1 - 30 8 hour 

1989 Apr 16 – Oct 28 16 hour 

Oct 29 – Nov 15 8 hour 

1990 Apr 16 – Oct 28 16 hour (0400-2000PDT)

Oct 29 – Nov 15 16 hour (0400-2000PST)

1991 Apr 16 – Oct 26 16 hour (0400-2000PDT)

Oct 27 – Nov 15 16 hour (0400-2000PST)

1992 Apr 17 – Nov 15 24 hour (0000-2400PST) Three 8-hour shifts 1993-4 Apr 16 – Nov 15 24 hour 1995-7 Apr 15 – Nov 15 16 hour 1998 Apr 15 – Nov 15 24 hour 1999 Apr 16 – Nov 15 16 hour 2000-2 Apr 15 – Nov 15 24 hour 

195
TABLE 138

MONTHLY TOTALS OF SALMONIDS, SHAD, AND LAMPREY COUNTED OVER PRIEST RAPIDS DAM

2003

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

CHINOOK* 9,291 7,957 24,809 55,240 14,934 35,015 11,609 1,578 STEELHEAD 7 2 95 2,924 5,198 8,009 1,362 55 SOCKEYE 6,185 29,996 358 12 COHO* 3 24 2,771 2,300 118 PINKTOTAL 9,298 7,959 31,089 88,163 20,514 45,807 15,271 1,751 

SHAD 2 0 2,168 4,877 24 -2 -2 LAMPREY 28 61 828 2,596 690 122 13 

*Jacks included

196
TABLE 139

MONTHLY FISH PASSAGE SUMMARY REPORT PRIEST RA

U.S. ARMY ENGINEER DISTRICT, PORTLAND AP

FISH COUNTS RIV

 CHINOOK ADULT CHINOOK COHO COHO DISCH S

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD SHAD LAMPREY KCFS K

Apr 1 BEGIN COUNTING APRIL 15 99.7 

Apr 2 95.9 

Apr 3 99.5 Apr 4 105.6 

Apr 5 73.0 

Apr 6 73.1 

Apr 7 100.8 Apr 8 118.4 

Apr 9 91.9 

Apr 10 105.9 Apr 11 113.1 Apr 12 91.0 Apr 13 84.9 Apr 14 97.7 

Apr 15 327 0 0 0 107.1 

Apr 16 781 0 0 0 134.0 Apr 17 369 0 0 0 148.3 

Apr 18 930 0 2 0 112.6 Apr 19 741 0 0 0 117.6 Apr 20 728 0 0 0 98.9 Apr 21 516 0 1 0 114.6 Apr 22 860 0 0 0 158.4 

Apr 23 670 1 0 2 149.1 

Apr 24 602 0 2 0 143.2 

Apr 25 535 0 1 0 160.8 Apr 26 465 0 1 0 129.1 Apr 27 160 0 0 0 111.8 

Apr 28 655 1 0 0 128.3 Apr 29 549 0 0 0 151.9 Apr 30 400 1 0 0 149.9 TOTAL 9,288 3 7 2

AVG. 581 0 0 0 115.5 2Water temperature and turbidity not available.

197
MONTHLY FISH PASSAGE SUMMARY REPORT PRIEST RA

U.S. ARMY ENGINEER DISTRICT, PORTLAND MA

FISH COUNTS RIV

 CHINOOK ADULT CHINOOK COHO COHO DISCH S

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD SHAD LAMPREY KCFS K

May 1 675 0 0 0 0 0 128.6 

May 2 591 1 0 0 0 0 125.3 May 3 360 0 0 0 0 0 131.4 

May 4 537 0 0 0 0 0 143.1 

May 5 189 1 0 0 0 0 154.8 May 6 740 2 0 0 0 0 161.7 

May 7 564 0 0 1 0 0 145.5 May 8 337 2 0 0 0 0 162.9 May 9 85 5 0 0 0 0 140.1 

May 10 656 7 0 0 0 0 120.1 

May 11 363 1 0 0 0 0 108.1 May 12 419 12 0 0 0 1 130.7 

May 13 179 22 0 0 0 0 187.5 May 14 178 19 0 0 0 0 148.3 

May 15 71 12 0 0 0 0 163.6 

May 16 152 11 0 1 0 0 160.2 

May 17 107 21 0 0 0 0 137.4 

May 18 118 30 0 0 0 0 131.5 

May 19 81 22 0 0 0 1 128.8 May 20 132 46 0 0 0 1 158.5 May 21 84 36 0 0 0 0 158.9 May 22 251 36 0 0 0 0 192.7 May 23 26 20 0 0 0 0 182.6 May 24 161 45 0 0 0 0 121.6 

May 25 37 21 0 0 0 1 89.6 

May 26 115 40 0 0 0 2 117.1 

May 27 70 20 0 0 0 1 136.2 

May 28 43 28 0 0 0 0 143.0 May 29 33 14 0 0 0 2 181.3 May 30 26 13 0 0 0 0 163.5 May 31 51 39 0 0 0 1 127.2 TOTAL 7,431 526 0 2 0 28

AVG. 240 17 0 0 0 0 144.6 7RUN YEAR CHINOOK CHINOOK

 TOTALS TO DATE ADULT JACK SOCKEYE STEELHEAD SHAD LAMPREY

SPRING 16,719 529 0 9 2 28

Water temperature and turbidity not available.

TABLE 140

198
TABLE 141

MONTHLY FISH PASSAGE SUMMARY REPORT PRIEST RA

U.S. ARMY ENGINEER DISTRICT, PORTLAND JU

FISH COUNTS RIV

 CHINOOK ADULT CHINOOK COHO COHO DISCH S

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD SHAD LAMPREY KCFS K

Jun 1 69 18 0 0 1 6 107.1 Jun 2 63 6 0 0 0 2 129.2 Jun 3 25 9 0 0 0 2 153.7 Jun 4 51 9 0 1 0 1 141.0 Jun 5 68 12 0 0 0 2 150.9 Jun 6 46 9 0 0 0 8 164.6 Jun 7 95 10 0 3 0 3 174.4 

Jun 8 108 8 0 0 0 0 151.1 Jun 9 156 8 0 0 0 3 151.6 Jun 10 138 9 1 1 0 3 181.9 Jun 11 74 4 2 2 1 3 176.3 Jun 12 36 5 2 0 0 4 174.5 Jun 13 488 20 4 2 1 2 189.2 Jun 14 193 7 25 1 0 0 157.2 

Jun 15 353 13 41 1 0 2 139.8 Jun 16 715 6 46 2 0 0 184.1 Jun 17 973 17 101 1 0 2 177.3 Jun 18 1,230 11 185 3 2 1 175.2 

Jun 19 1,486 27 174 5 0 0 116.8 Jun 20 1,343 26 240 3 0 1 126.2 Jun 21 554 15 214 1 0 1 116.9 

Jun 22 1,235 29 266 5 17 2 90.0 

Jun 23 1,735 27 315 6 12 2 129.4 

Jun 24 1,280 38 384 2 16 0 147.3 

Jun 25 1,236 42 485 4 32 -1 169.5 Jun 26 1,857 33 545 14 86 1 181.8 

Jun 27 1,804 21 660 9 253 3 155.9 

Jun 28 1,779 48 591 6 517 3 151.5 

Jun 29 2,460 45 937 15 703 2 124.3 

Jun 30 2,579 48 967 8 527 3 118.3 

TOTAL 1,417 22,812 580 6,185 95 2,168 61

AVG. 109 1342 19 206 3 72 2 150.2 8RUN YEAR CHINOOK CHINOOK COHO COHO

 TOTALS TO DATE ADULT JACK ADULT JACK SOCKEYE STEELHEAD SHAD LAMPREY

SPRING 18,136 656 0 0 6,185 104 2,170 89 

SUMMER 22,812 453

TOTAL 40,948 1,109 

Water temperature and turbidity not available.

199
TABLE 142

MONTHLY FISH PASSAGE SUMMARY REPORT PRIEST RA

U.S. ARMY ENGINEER DISTRICT, PORTLAND JU

FISH COUNTS RIV

 CHINOOK ADULT CHINOOK COHO COHO DISCH S

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD SHAD LAMPREY KCFS K

Jul 1 1,460 23 0 0 1,407 7 545 3 146.5 

Jul 2 1,943 65 0 0 1,133 23 452 4 103.0 Jul 3 2,097 76 0 0 2,339 17 424 2 94.9 Jul 4 2,925 88 0 0 2,870 27 366 2 106.7 Jul 5 3,592 147 0 0 2,839 21 566 2 60.7 Jul 6 3,522 102 0 0 2,480 46 407 2 83.2 Jul 7 2,502 69 0 0 2,273 46 490 4 112.3 Jul 8 3,024 85 1 0 1,635 48 276 7 124.6 Jul 9 2,297 58 0 0 1,624 62 283 5 127.2 

Jul 10 1,714 93 1 0 1,309 54 200 8 130.2 

Jul 11 3,115 117 0 0 1,230 57 168 13 135.4 

Jul 12 1,661 98 0 0 1,125 71 94 10 123.2 

Jul 13 2,446 78 0 0 1,333 96 148 7 97.3 Jul 14 1,104 23 0 0 724 58 104 10 120.1 

Jul 15 1,027 49 0 0 620 49 51 6 125.4 

Jul 16 1,686 34 0 0 700 49 52 14 127.0 

Jul 17 2,457 24 0 0 949 97 57 21 109.5 Jul 18 865 27 0 0 581 76 32 19 111.6 

Jul 19 1,482 48 0 0 666 111 37 11 103.5 

Jul 20 748 41 0 0 374 89 21 18 84.3 

Jul 21 1,803 45 0 0 387 116 18 12 103.1 

Jul 22 553 28 0 0 232 94 29 32 136.0 

Jul 23 228 54 0 0 197 114 18 34 129.1 

Jul 24 2,129 156 0 0 188 140 13 57 124.9 

Jul 25 260 54 0 1 105 107 -1 32 109.0 

Jul 26 1,723 126 0 0 147 156 2 48 103.8 

Jul 27 1,073 104 0 0 168 253 6 86 64.6 Jul 28 850 85 0 0 131 153 2 96 108.5 

Jul 29 1,442 155 0 0 92 245 6 83 110.1 

Jul 30 612 113 0 0 74 232 4 103 121.6 Jul 31 533 102 0 0 64 210 7 77 124.8 TOTAL 52,873 2,367 2 1 29,996 2,924 4,877 828 

AVG. 1,706 76 0 0 968 94 157 27 111.7 5

RUN YEAR CHINOOK CHINOOK COHO COHO

 TOTALS TO DATE ADULT JACK ADULT JACK SOCKEYE STEELHEAD SHAD LAMPREY

SPRING 18,136 656 2 1 36,181 3,028 7,047 917 

SUMMER 75,685 2,820

TOTAL 93,821 3,476

Water temperature and turbidity not available.

200
TABLE 143

MONTHLY FISH PASSAGE SUMMARY REPORT PRIEST RA

U.S. ARMY ENGINEER DISTRICT, PORTLAND AU

FISH COUNTS RIV

 CHINOOK ADULT CHINOOK COHO COHO DISCH S

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD SHAD LAMPREY KCFS K

Aug 1 673 58 0 0 49 274 3 119 111.5 

Aug 2 458 72 0 0 87 152 6 131 98.3 Aug 3 665 74 0 0 94 239 7 122 61.1 

Aug 4 478 55 0 2 18 202 4 98 71.9 Aug 5 1,496 95 0 0 18 327 4 113 106.3 

Aug 6 721 104 0 0 7 179 0 120 96.9 

Aug 7 363 116 0 0 9 186 -1 78 95.8 Aug 8 364 113 0 1 5 178 1 98 97.4 Aug 9 404 79 1 0 28 148 0 71 101.2 

Aug 10 405 105 0 0 2 170 0 47 76.8 

Aug 11 279 64 0 0 1 129 0 63 103.9 

Aug 12 484 85 1 0 0 158 0 79 104.0 

Aug 13 429 93 0 0 34 143 0 44 91.6 Aug 14 625 114 0 1 0 139 0 78 106.1 

Aug 15 574 157 2 0 0 118 1 55 115.8 Aug 16 604 122 0 0 0 172 0 111 92.1 Aug 17 245 65 0 0 0 132 -1 87 70.9 Aug 18 318 64 0 0 0 121 0 113 89.6 Aug 19 444 113 1 0 0 196 0 110 109.0 Aug 20 186 64 1 1 0 118 0 81 108.4 

Aug 21 310 60 1 0 0 126 0 70 125.3 

Aug 22 451 52 0 0 0 155 1 105 141.2 

Aug 23 211 43 1 0 0 131 0 78 97.4 Aug 24 215 45 2 0 0 156 0 109 83.1 Aug 25 251 56 1 0 0 149 0 98 121.8 Aug 26 231 33 2 0 6 176 0 64 127.2 Aug 27 141 50 0 0 0 195 0 57 91.1 Aug 28 205 42 0 1 0 171 0 59 85.9 Aug 29 208 34 4 1 0 156 0 72 96.3 Aug 30 77 31 0 0 0 144 -1 25 99.7 

Aug 31 124 37 0 0 0 158 0 41 67.3 

TOTAL 7,219 5,420 2,295 17 7 358 5,198 24 2596

AVG. 555 301 74 1 0 12 168 1 84 98.2 2RUN YEAR CHINOOK CHINOOK COHO COHO

 TOTALS TO DATE ADULT JACK ADULT JACK SOCKEYE STEELHEAD SHAD LAMPREY

SPRING 18,136 656 19 8 36,539 8,226 7,071 3,513 

SUMMER 82,904 3,933

FALL 5,420 1,182TOTAL 106,460 5,771

Water temperature and turbidity not available.

201
TABLE 144

MONTHLY FISH PASSAGE SUMMARY REPORT PRIEST RA

U.S. ARMY ENGINEER DISTRICT, PORTLAND SE

FISH COUNTS RIV

 CHINOOK ADULT CHINOOK COHO COHO DISCH S

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD SHAD LAMPREY KCFS K

Sep 1 219 46 0 0 0 215 0 42 58.1 

Sep 2 105 20 0 0 0 168 0 47 64.3 Sep 3 755 51 0 0 0 231 0 35 81.8 Sep 4 964 50 1 0 4 249 0 30 92.7 Sep 51,053 53 0 0 0 224 0 23 84.3 

Sep 61,440 70 0 0 0 324 -1 27 48.4 Sep 71,237 96 0 0 0 303 0 51 47.8 Sep 81,683 75 1 0 0 339 0 21 52.7 Sep 91,184 97 0 0 0 335 0 34 61.5 Sep 10 802 71 0 0 0 328 0 20 47.3 

Sep 11 1,310 143 14 21 7 468 0 24 57.4 

Sep 12 2,080 130 124 16 0 397 -2 23 62.1 Sep 13 714 72 160 11 1 237 4 11 56.6 

Sep 14 772 60 108 98 0 240 0 14 40.9 

Sep 15 1,986 102 93 17 0 370 0 25 56.7 

Sep 16 1,630 90 79 8 0 343 0 15 75.8 

Sep 17 1,111 78 82 5 0 248 0 12 67.6 Sep 18 1,160 145 53 5 0 241 0 23 56.5 Sep 19 1,135 82 87 2 0 240 0 26 55.2 Sep 20 1,048 116 88 8 0 333 0 19 61.1 Sep 21 1,097 111 73 2 0 338 0 16 54.0 Sep 22 1,104 125 97 11 0 261 0 14 81.1 

Sep 23 1,618 120 114 7 0 319 0 29 66.2 Sep 24 1,033 123 146 15 0 206 0 20 74.1 Sep 25 1,494 242 203 15 0 240 0 24 84.1 Sep 26 581 156 141 15 0 149 0 12 92.5 

Sep 27 339 136 209 12 0 147 0 7 73.3 Sep 28 354 118 167 3 0 174 0 12 57.7 Sep 29 1,055 169 211 13 0 171 -1 13 87.1 

Sep 30 854 151 234 2 0 171 -2 21 82.3 

TOTAL 31,917 3,098 2,485 286 12 8,009 -2 690

AVG. 1064 103 83 10 0 267 0 23 66.0 

RUN YEAR CHINOOK CHINOOK COHO COHO

 TOTALS TO DATE ADULT JACK ADULT JACK SOCKEYE STEELHEAD SHAD LAMPREY

SPRING 18,136 656 2,504 294 36,551 16,235 7,069 4,203 

SUMMER 82,904 3,933

FALL 37,337 4,280TOTAL 138,377 8,869 

Water temperature and turbidity not available.

202
TABLE 145

MONTHLY FISH PASSAGE SUMMARY REPORT PRIEST RA

U.S. ARMY ENGINEER DISTRICT, PORTLAND OC

FISH COUNTS RIVER C

 CHINOOK ADULT CHINOOK COHO COHO DISCH S

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD SHAD LAMPREY KCFS K

Oct 1 406 110 201 7 113 1 26 88.6 Oct 2 649 110 175 7 156 0 9 77.7 Oct 3 313 88 100 0 76 0 19 66.6 Oct 4 248 56 47 0 33 0 6 55.2 Oct 5 301 93 95 7 78 0 6 51.7 Oct 6 769 156 133 12 80 0 2 76.1 Oct 7 1,131 194 168 12 96 0 10 73.9 

Oct 8 215 90 66 2 70 0 1 85.2 Oct 9 203 42 58 5 58 0 2 83.6 Oct 10 204 58 107 14 34 0 1 79.9 Oct 11 149 32 35 1 39 0 6 68.1 Oct 12 130 49 79 4 51 -1 1 57.6 Oct 13 138 52 54 4 27 0 0 82.4 Oct 14 84 36 65 4 31 0 6 74.2 

Oct 15 141 52 58 2 26 0 4 94.2 Oct 16 117 40 58 0 17 0 2 83.0 Oct 17 237 54 35 1 17 0 0 79.6 Oct 18 189 39 28 1 23 0 0 61.9 Oct 19 177 33 23 2 16 0 5 64.4 Oct 20 237 38 37 1 29 0 1 61.2 Oct 21 281 39 54 0 34 0 3 62.7 Oct 22 264 58 65 1 66 0 0 88.6 Oct 23 282 37 19 2 21 0 1 110.2 Oct 24 323 43 21 0 17 0 0 107.6 Oct 25 224 26 57 1 20 -1 2 110.0 Oct 26 240 28 96 1 37 0 0 78.9 Oct 27 239 41 65 1 14 0 1 93.3 Oct 28 484 44 42 0 30 -1 4 108.1 Oct 29 738 57 46 7 13 0 3 105.2 Oct 30 348 27 66 11 27 0 1 93.9 Oct 31 296 30 36 1 13 0 0 98.2 TOTALS 9,757 1,852 2,189 111 1,362 -2 122

AVG. 315 60 71 4 44 0 4 81.3 RUN YEAR CHINOOK CHINOOK COHO COHO

 TOTALS TO DATE ADULT JACK ADULT JACK SOCKEYE STEELHEAD SHAD LAMPREY

SPRING 18,136 656 4,693 405 36,551 17,597 7,067 4,325 

SUMMER 82,904 3,933

FALL 47,094 6,132TOTAL 148,134 10,721 

Water temperature and turbidity not available.

203
TABLE 146

MONTHLY FISH PASSAGE SUMMARY REPORT PRIEST RA

U.S. ARMY ENGINEER DISTRICT, PORTLAND NO

FISH COUNTS RIV

 CHINOOK ADULT CHINOOK COHO COHO DISCH S

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD SHAD LAMPREY KCFS K

Nov 1 408 26 10 0 0 8 3 111.0 Nov 2 405 24 10 0 0 9 1 110.7 Nov 3 190 20 15 4 0 9 0 90.2 Nov 4 131 9 12 1 0 3 1 90.8 Nov 5 69 14 4 1 0 1 1 111.9 Nov 6 69 13 15 0 0 7 0 118.8 Nov 7 26 3 7 0 0 0 2 112.6 Nov 8 39 8 17 1 0 3 0 106.6 Nov 9 12 4 5 0 0 0 1 69.2 Nov 10 12 2 1 0 0 2 0 91.2 Nov 11 34 2 3 1 0 3 0 90.8 Nov 12 22 0 4 0 0 5 0 104.6 Nov 13 10 1 3 0 0 3 4 104.4 

Nov 14 16 0 2 0 0 1 0 97.6 

Nov 15 9 0 2 0 0 1 0 86.7 

Nov 16 87.0 Nov 17 95.2 Nov 18 93.2 Nov 19 99.2 Nov 20 119.7 1Nov 21 126.0 2Nov 22 123.6 2Nov 23 78.7 Nov 24 92.6 

Nov 25 104.2 Nov 26 104.5 Nov 27 84.5 Nov 28 72.7 Nov 29 70.1 Nov 30 71.7 TOTALS 1,452 126 110 8 0 55 13 

AVG. 97 8 7 1 0 4 1 97.3 

RUN YEAR CHINOOK CHINOOK COHO COHO

 TOTALS TO DATE ADULT JACK ADULT JACK SOCKEYE STEELHEAD SHAD LAMPREY

SPRING 18,136 656 4,803 413 36,551 17,652 7,067 4,338 

SUMMER 82,904 3,933

FALL 48,546 6,258 TOTAL 149,586 10,847 

Water temperature and turbidity not available.

204
YEARLY TOTALS OF SALMONIDS COUNTED OVER PRIEST RAPIDS DAM

1982 - 2003

YEAR CHINOOK* STEELHEAD SOCKEYE COHO* TOTALS

1982 32,051 11,160 40,461 1,810 85,482

1983 31,008 31,809 90,008 502 153,327

1984 41,425 26,213 114,761 173 182,5721985 62,164 34,589 118,542 219 215,5141986 68,703 22,401 43,084 83 134,2711987 73,214 14,011 76,578 108 163,9111988 53,963 10,208 51,135 68 115,3741989 49,246 10,730 45,301 32 105,3091990 36,257 7,830 46,331 31 90,449

1991 31,482 13,939 71,245 22 116,688

1992 37,752 13,733 80,857 1 132,3431993 58,528 5,450 86,626 0 150,6041994 32,892 6,706 12,385 0 51,983

1995 30,542 4,962 9,216 11 44,7311996 26,836 8,324 29,457 6 64,6231997 33,036 8,948 45,412 26 87,4221998 29,415 5,837 10,769 18 46,0391999 57,054 8,277 16,432 55 81,8182000 91,223 11,331 89,547 378 192,479

2001 139,929 30,090 111,326 11,189 292,5342002 161,510 15,895 47,883 1,555 226,8432003 160,433 17,652 36,551 5,216 219,852

Totals 1,338,663 320,095 1,273,907 21,503 2,954,168

10-YearAverage 76,287 11,802 40,898 1,845 130,832

*Jacks included

*Yearly totals for 1993, 1994, 1996, 1998, 2001, and 2002 were updated from correspondence. 

TABLE 147

205
TABLE 148

MONTHLY COUNT OF STEELHEAD 

PRIEST RAPIDS DAM: 1960 - 2003

YEAR JAN FEB MAR APR MAY JUN JUL AUG 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 2,922 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 34 41 125 993 1,733 2,013 471 40 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 35 546 3,234 3,810 627 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 2000 2 13 155 1,895 3,786 4,825 598 57 2001 14 11 326 4,426 10,368 12,136 2,607 202 2002 22 15 134 3,225 7,442 4,101 874 82 2003 7 2 95 2,924 5,198 8,009 1,362 55 TOTAL 40 56 288 3,949 8,663 5,744 49,541 147,919 213,656 58,585 3,725 63 10-YearAverage 8 13 101 1,643 3,975 4,873 1,056 74 *Yearly totals for 1993, 1995, and 1996 were updated through correspondence. 

206
ROCK ISLAND DAM 

FISH COUNTING SCHEDULE 

Jan 1 – April 14 No counting 

April 14 – Nov 14 Video recording 24 hours/day, 7 days/week. 

April 15 – Nov 15 Videos counted 0700-1530 hours 7days/week 

Nov 16 – Dec 31 No counting 

FISH LADDER OPERATING SCHEDULE 

Left Bank Ladder 

Jan 1 – Jan 19 Fishway in service 

Jan 20 – Feb 11 Fishway out of service for annual maintenance 

Feb 12 – Dec 31 Fishway in service 

Middle Ladder 

Jan 1 – Jan 5 Fishway in service 

Jan 6 – Feb 13 Fishway out of service for annual maintenance 

Feb 14 – Dec 31 Fishway in service 

Right Bank Ladder 

Jan 1 – Feb 11 Fishway in service 

Feb 12 – March 9 Fishway out of service for annual maintenance 

March 10 – Dec 31 Fishway in service 

FISHWAY ACTIVITIES

The Rock Island Bypass Trap was operated from April 1 through August 31. 

Juvenile fish were sampled daily during this time period. 

Noise monitoring was completed in 2003 for the installation of the PIT tag 

detectors in the adult fishway. Final installation will be completed in March 2004. 

 Chelan County PUD was involved in a radio telemetry study to determine the 

migratory patterns of adult bull trout. The fish were monitored as they passed Rocky Reach 

and Rock Island dams and migrated up and down the Entiat and Wenatchee rivers. The PUD 

also assisted the Yakama Nation with monitoring the passage of radio-tagged adult coho at 

both projects. 

 

207
Rock Island Historic Fish Count Schedule 1992-2002 (information based on previous Annual Fish Passage 

Year Months Count Period Notes

1992 – 1998 mid Apr – Nov 15 24 hour video 1999 – 2000 Apr 14 – Nov 14 24 hour video 2001 – 2002 Apr 15 – Nov 15 24 hour video 

208
TABLE 149

MONTHLY TOTALS OF SALMONIDS AND LAMPREY COUNTED OVER ROCK ISLAND DAM

2003

SPECIES JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC CHINOOK* 6,811 9,246 16,281 62,938 14,911 12,181 8,070 1,729 STEELHEAD 17 17 51 1,664 4,233 9,339 2,061 127 SOCKEYE 6 2,962 31,595 205 10 1 COHO 9 4 1,975 3,743 138 PINKTOTAL 6,828 9,269 19,294 96,206 19,353 23,505 13,875 1,994 

LAMPREY 11 252 2,941 1,463 324 9 

*Jacks included

209
TABLE 150

MONTHLY FISH PASSAGE SUMMARY REPORT ROC

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

 CHINOOK ADULT CHINOOK COHO COHO DISC

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD WILD STEELHEADLAMPREY KCFApr 1 BEGIN COUNTING 14 APR 102

Apr 2 95

Apr 3 104

Apr 4 88

Apr 5 69Apr 6 61Apr 7 115

Apr 8 97

Apr 9 104

Apr 10 108Apr 11 101

Apr 12 87

Apr 13 71Apr 14 100

Apr 15 98 0 0 0 119Apr 16 76 0 0 0 133

Apr 17 93 0 3 2 129Apr 18 103 0 0 0 110

Apr 19 291 1 2 1 113Apr 20 589 1 3 3 71

Apr 21 366 1 2 1 143

Apr 22 811 15 2 2 142

Apr 23 493 2 1 1 139Apr 24 67 1 1 1 144

Apr 25 287 7 1 0 146

Apr 26 266 0 0 0 109Apr 27 753 6 1 1 98

Apr 28 1,046 15 0 0 133

Apr 29 784 1 1 1 141

Apr 30 638 0 0 0 137TOTAL 6,761 50 17 13

AVG. 423 3 1 1 110.7 

Water temperature and turbidity for April not available.

210
TABLE 151

MONTHLY FISH PASSAGE SUMMARY REPORT ROC

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

 CHINOOK ADULT CHINOOK COHO COHO DISC

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD WILD STEELHEADLAMPREY KCFMay 1 371 3 0 0 0 119

May 2 347 0 0 1 1 134May 3 505 3 0 0 0 120May 4 307 2 0 2 2 125

May 5 139 0 0 0 0 147May 6 434 4 0 0 0 140

May 7 171 0 0 1 1 139May 8 154 2 0 2 2 146May 9 647 4 0 0 0 129May 10 719 36 0 0 0 114

May 11 569 6 0 0 0 107

May 12 267 4 0 0 0 133May 13 454 19 1 0 0 163

May 14 961 10 0 2 2 145

May 15 495 9 0 0 0 144May 16 110 15 0 1 1 150May 17 288 21 0 0 0 135

May 18 156 23 0 1 1 89

May 19 81 7 1 1 1 146

May 20 118 14 0 0 0 149

May 21 45 14 0 1 1 149May 22 109 36 0 0 0 168May 23 174 34 0 0 0 150May 24 280 40 1 0 0 122

May 25 125 15 0 1 1 100May 26 49 18 0 0 0 108

May 27 61 30 0 0 0 130

May 28 170 57 0 0 0 141May 29 139 46 0 3 1 170May 30 167 42 3 1 1 143May 31 101 19 0 0 0 122

TOTAL 8,713 533 6 17 15 

AVG. 281 17 0 1 0 135.2 

RUN YEAR CHINOOK CHINOOK COHO

 TOTALS TO DATE ADULT JACK ADULT SOCKEYE STEELHEAD WILD STEELHEADLAMPREY

SPRING 15,474 583 0 6 34 28 0

Water temperature and turbidity for May not available.

211
TABLE 152

MONTHLY FISH PASSAGE SUMMARY REPORT ROC

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

 CHINOOK ADULT CHINOOK COHO COHO DISC

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD WILD STEELHEADLAMPREY KCFJun 1 85 16 1 0 0 0 99

Jun 2 46 11 1 0 0 0 128

Jun 3 39 17 2 0 0 0 130

Jun 4 27 13 1 0 0 0 134

Jun 5 33 13 1 0 0 0 141

Jun 6 57 4 2 2 2 1 164Jun 7 87 14 0 0 0 0 159

Jun 8 64 13 0 0 0 0 137

Jun 9 58 5 0 0 0 0 160Jun 10 57 4 0 1 1 0 171

Jun 11 44 8 0 0 0 1 170

Jun 12 118 8 4 0 0 0 164Jun 13 95 11 1 0 0 0 172

Jun 14 94 5 1 2 2 1 152

Jun 15 147 7 3 2 1 0 136Jun 16 105 12 8 0 0 0 166

Jun 17 251 9 12 0 0 0 170

Jun 18 432 9 21 2 2 1 152

Jun 19 579 11 27 3 2 0 122

Jun 20 595 20 73 1 0 0 139

Jun 21 969 29 119 3 3 0 103

Jun 22 1,053 26 114 1 1 0 85

Jun 23 781 37 98 1 1 0 132

Jun 24 551 19 130 4 3 0 148

Jun 25 993 32 138 4 3 1 154

Jun 26 2,037 42 252 3 3 0 153

Jun 27 1,370 33 550 4 4 0 160Jun 28 1,632 29 458 3 3 4 151Jun 29 1,987 72 528 6 5 0 105Jun 30 1,290 76 417 9 9 2 126TOTAL 1,407 14,269 605 2,962 51 45 11

AVG. 83 1098 20 99 2 2 0 143RUN YEAR CHINOOK CHINOOK COHO

 TOTALS TO DATE ADULT JACK ADULT SOCKEYE STEELHEAD WILD STEELHEADLAMPREY

SPRING 16,881 753 0 2,968 85 73 11

SUMMER 14,269 435

TOTALS 31,150 1,188 

Water temperature and turbidity for June not available.

212
TABLE 153

MONTHLY FISH PASSAGE SUMMARY REPORT ROC

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

 CHINOOK ADULT CHINOOK COHO COHO DISC

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD WILD STEELHEADLAMPREY KCFJul 1 2,926 89 0 711 7 7 3 130

Jul 2 2,549 92 0 1,002 11 10 5 103

Jul 3 1,554 82 0 1,203 6 5 1 112Jul 4 1,743 128 0 1,426 15 9 0 78

Jul 5 1,723 83 0 1,616 11 11 2 74

Jul 6 3,160 130 0 1,991 26 18 1 76Jul 7 3,227 106 0 2,571 15 13 3 118

Jul 8 3,442 165 0 2,924 15 10 4 120Jul 9 3,370 140 0 2,268 43 29 3 124Jul 10 3,226 175 0 2,261 36 24 3 135Jul 11 2,340 150 0 1,849 42 25 0 125Jul 12 2,334 184 0 1,819 42 25 3 114Jul 13 2,684 138 0 1,662 38 23 2 85

Jul 14 2,035 156 1 998 51 37 2 119

Jul 15 2,461 240 0 1,191 56 36 3 131

Jul 16 1,406 121 1 1,031 40 27 1 116Jul 17 1,447 158 1 785 58 40 7 106

Jul 18 1,602 139 0 773 46 32 12 104

Jul 19 2,287 141 1 773 37 29 5 105

Jul 20 1,385 79 3 562 59 47 9 78

Jul 21 1,414 143 0 521 65 40 9 115

Jul 22 1,094 198 2 405 68 49 14 122

Jul 23 1,684 124 0 282 73 46 4 127

Jul 24 1,024 140 0 221 87 48 8 111Jul 25 399 124 0 171 103 70 12 107

Jul 26 1,130 163 0 131 72 45 3 89Jul 27 942 143 0 126 77 39 21 60

Jul 28 1,141 163 0 89 83 55 18 108

Jul 29 861 182 0 123 114 78 26 117

Jul 30 1,001 147 0 59 148 104 38 116

Jul 31 954 170 0 51 120 71 30 118

TOTAL 58,545 4,393 9 31,595 1,664 1,102 252 108

AVG. 1,889 142 0 1,019 54 36 8 

RUN YEAR CHINOOK CHINOOK COHO

 TOTALS TO DATE ADULT JACK ADULT SOCKEYE STEELHEAD WILD STEELHEADLAMPREY

SPRING 16,881 753 9 34,563 1,749 1,175 263 

SUMMER 72,814 4828

TOTALS 89,695 5,581 

Water temperature and turbidity for July not available.

213
TABLE 154

MONTHLY FISH PASSAGE SUMMARY REPORT RO

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

 CHINOOK ADULT CHINOOK COHO COHO DISC

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD WILD STEELHEADLAMPREY KCFAug 1 925 226 0 44 145 93 35 105

Aug 2 639 116 0 29 147 81 16 65

Aug 3 349 78 0 19 91 57 16 61

Aug 4 347 90 0 11 62 44 66 98Aug 5 841 128 0 13 165 107 52 105

Aug 6 524 93 0 11 173 103 84 91

Aug 7 562 104 0 9 223 151 95 95Aug 8 831 147 0 10 192 119 122 101

Aug 9 433 102 0 2 167 97 146 86

Aug 10 228 89 0 4 125 72 66 71

Aug 11 422 101 0 3 83 57 124 112

Aug 12 363 119 0 10 155 93 70 90

Aug 13 354 143 0 7 172 84 92 89

Aug 14 401 145 0 6 97 64 91 114

Aug 15 509 139 0 6 153 101 140 110

Aug 16 504 105 0 4 143 73 120 86

Aug 17 497 105 0 4 117 89 62 65Aug 18 321 82 0 0 90 55 123 101

Aug 19 331 80 0 1 122 83 74 100

Aug 20 186 75 0 0 91 62 92 112

Aug 21 278 61 0 1 127 76 188 121

Aug 22 248 71 0 0 165 117 128 127

Aug 23 295 37 0 2 121 77 76 93

Aug 24 374 90 0 0 101 64 99 82Aug 25 110 59 0 1 96 65 80 128

Aug 26 228 79 0 0 130 95 52 114

Aug 27 239 126 0 2 170 120 83 80

Aug 28 142 69 1 2 143 100 134 97

Aug 29 153 59 0 0 157 109 104 97Aug 30 113 57 0 2 150 99 143 88

Aug 31 162 27 3 2 160 111 168 61

TOTAL 8,729 3,180 3,002 4 205 4,233 2,718 2,941 95

AVG. 513 227 97 0 7 137 88 95RUN YEAR CHINOOK CHINOOK COHO

 TOTALS TO DATE ADULT JACK ADULT SOCKEYE STEELHEAD WILD STEELHEADLAMPREY

SPRING 16,881 753 13 34,768 5,982 3,893 3,204

SUMMER 81,543 6,858

FALL 3,180 972

TOTALS 101,604 8,583

Water temperature and turbidity for August not available.

214
TABLE 155

MONTHLY FISH PASSAGE SUMMARY REPORT RO

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

 CHINOOK ADULT CHINOOK COHO COHO DISC

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD WILD STEELHEADLAMPREY KCFSep 1 132 62 0 1 169 106 124 56

Sep 2 64 42 0 0 123 92 72 69

Sep 3 109 47 0 1 202 116 121 80

Sep 4 94 37 0 0 203 131 46 78

Sep 5 206 57 0 1 197 133 98 75

Sep 6 420 89 0 0 239 146 73 44Sep 7 445 56 0 0 237 146 25 35Sep 8 327 51 0 0 219 158 41 59Sep 9 650 80 1 0 331 184 22 60Sep 10 528 63 0 1 251 169 19 48Sep 11 455 61 4 1 317 197 39 69Sep 12 470 97 4 1 348 260 40 69Sep 13 460 43 14 1 296 219 29 39Sep 14 387 87 24 0 293 196 28 42Sep 15 361 71 13 0 447 339 63 71Sep 16 416 54 32 0 536 413 48 64Sep 17 329 55 42 0 539 374 17 53Sep 18 294 50 62 0 322 244 21 62Sep 19 350 41 46 0 272 194 40 58Sep 20 303 66 71 1 366 272 30 54Sep 21 357 51 103 0 321 252 55 61Sep 22 523 72 130 0 416 303 57 79Sep 23 38 54 115 0 596 413 20 66Sep 24 372 59 115 0 385 296 46 69Sep 25 470 82 163 1 390 323 42 85Sep 26 360 46 180 1 355 268 21 87Sep 27 417 101 205 0 293 200 40 60Sep 28 371 98 242 0 203 148 46 54Sep 29 276 65 183 0 205 147 94 87Sep 30 264 96 226 0 268 180 46 86TOTAL 10,248 1,933 1,975 10 9,339 6,619 1,463 64

AVG. 342 64 66 0 311 221 49

RUN YEAR CHINOOK CHINOOK COHO

 TOTALS TO DATE ADULT JACK ADULT SOCKEYE STEELHEAD WILD STEELHEADLAMPREY

SPRING 16,881 753 1,988 34,778 15,321 10,512 4,667

SUMMER 81,543 6,858

FALL 13,428 2,905TOTALS 111,852 10,516

Water temperature and turbidity for September not available.

215
TABLE 156

MONTHLY FISH PASSAGE SUMMARY REPORT ROCK 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

 CHINOOK ADULT CHINOOK COHO COHO DISC

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD WILD STEELHEADLAMPREY KCF

Oct 1 369 88 322 0 0 247 184 26 79

Oct 2 391 79 308 0 0 149 90 28 69

Oct 3 380 71 188 0 0 166 121 20 65

Oct 4 248 62 276 0 0 103 57 17 50

Oct 5 239 55 305 0 0 136 77 13 47

Oct 6 244 56 232 0 0 115 71 25 79

Oct 7 157 65 242 0 0 111 65 7 65

Oct 8 241 58 176 0 0 98 63 3 70

Oct 9 181 55 156 0 0 113 77 2 80

Oct 10 252 85 150 0 0 102 75 2 66

Oct 11 161 54 83 0 0 61 44 7 63

Oct 12 214 53 165 0 0 66 43 5 54

Oct 13 115 48 60 0 0 38 30 2 80

Oct 14 117 44 33 0 0 50 34 1 81

Oct 15 166 26 116 0 0 36 24 2 75

Oct 16 170 56 186 0 0 51 39 0 67

Oct 17 257 84 78 0 0 62 43 0 72

Oct 18 263 26 92 0 0 35 29 0 57

Oct 19 221 35 69 0 0 20 15 1 52

Oct 20 169 39 53 0 0 23 14 2 80

Oct 21 163 28 65 0 0 24 17 33 99Oct 22 131 16 68 0 0 29 23 41 98Oct 23 205 41 25 0 0 27 21 20 100

Oct 24 162 19 58 0 1 24 20 22 99

Oct 25 176 16 47 0 0 25 16 20 79Oct 26 154 20 34 0 0 19 12 3 59

Oct 27 184 18 8 0 0 20 13 4 109

Oct 28 141 16 24 0 0 19 13 3 98

Oct 29 215 16 46 0 0 43 29 6 93

Oct 30 250 9 36 0 0 27 18 2 108

Oct 31 377 19 42 0 0 22 13 7 117

TOTAL 6,713 1,357 3,743 0 1 2,061 1,390 324

AVG. 217 44 121 0 0 66 45 10RUN YEAR CHINOOK CHINOOK COHO COHO 78

 TOTALS TO DATE ADULT JACK ADULT JACK SOCKEYE STEELHEAD WILD STEELHEADLAMPREY

SPRING 16,881 753 5,731 0 34,779 17,382 11,902 4,991

SUMMER 81,543 6,858 

FALL 20,141 4,262 TOTALS 118,565 11,873 

Water temperature and turbidity for October not available.

216
TABLE 157

MONTHLY FISH PASSAGE SUMMARY REPORT ROCK 

U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

 CHINOOK ADULT CHINOOK COHO COHO DISC

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD WILD STEELHEADLAMPREY KCFNov 1 391 18 26 0 20 11 3 98

Nov 2 326 11 21 0 26 19 2 64

Nov 3 266 6 23 0 10 6 1 90

Nov 4 159 4 10 0 17 13 2 115

Nov 5 114 2 15 0 10 7 0 119

Nov 6 107 3 7 0 13 13 0 109

Nov 7 90 3 2 0 4 4 0 107

Nov 8 71 1 10 0 1 1 1 74

Nov 9 48 9 9 0 8 6 0 65

Nov 10 22 1 5 0 3 2 0 91

Nov 11 18 2 1 0 5 4 0 94

Nov 12 23 0 2 0 3 3 0 109

Nov 13 16 2 6 0 5 3 0 103

Nov 14 12 4 1 0 2 2 0 97

Nov 15 87Nov 16 84Nov 17 98Nov 18 99Nov 19 111Nov 20 111Nov 21 111Nov 22 96Nov 23 72Nov 24 111Nov 25 105Nov 26 97Nov 27 53Nov 28 67Nov 29 65Nov 30 58TOTAL 1,663 66 138 0 127 94 9 95.3 

AVG. 119 5 10 0 9 7 1

RUN YEAR CHINOOK CHINOOK COHO COHO

 TOTALS TO DATE ADULT JACK ADULT JACK SOCKEYE STEELHEAD WILD STEELHEADLAMPREY

SPRING 16,881 753 5,869 0 34,779 17,509 11,996 5,000

SUMMER 81,543 6,858 

FALL 21,804 4,328 TOTALS 120,228 11,939 

Water temperature and turbidity for November not available.

217
TABLE 158

MONTHLY COUNT OF STEELHEAD

ROCK ISLAND DAM 1981 - 2003

YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 1981 30 282 1,886 2,338 2,493 347 1982 118 113 8 157 2,246 4,260 2,785 192 1983 53 36 18 579 5,811 16,942 5,619 608 1984 88 220 180 1,962 7,925 10,507 3,687 527 1985 106 393 729 4,886 6,588 16,089 2,889 319 1986 145 168 192 3,383 10,036 5,883 2,731 347 1987 100 94 112 1,242 4,900 4,095 1,842 347 1988 193 156 173 737 2,813 3,446 1,523 200 1989 135 73 66 847 2,685 3,999 1,355 191 1990 55 46 99 953 2,385 2,577 736 93 1991 30 51 45 916 3,322 4,194 2,165 204 1992 86 193 315 1,603 2,821 5,714 1,599 145 1993 97 88 87 1,427 546 1,930 597 57 1994 29 16 50 631 1,151 2,181 1,437 125 1995 23 35 44 421 951 2,153 510 38 1996 17 34 27 303 2,224 3,701 920 79 1997 19 22 7 300 2,343 3,461 1,466 108 1998 20 13 29 449 726 2,486 1,141 98 1999 17 22 37 377 2,429 2,900 540 40 2000 18 5 74 1,356 3,299 4,974 727 63 2001 49 23 185 3,094 9,380 12,129 3,461 292 2002 53 20 85 2,327 6,374 5,144 1,200 79 2003 17 17 51 1,664 4,233 9,339 2,061 127 Total 1,468 1,838 2,643 29,896 87,074 130,442 43,484 4,626 10-YearAverage 26 21 59 1,092 3,311 4,847 1,346 105 

218
ROCKY REACH DAM 

FISH COUNTING SCHEDULE 

Jan 1 - Apr 13 No counting. 

Apr 14 - Nov 14 Video recording 24 hours per day/7 days a week. 

 Video counting daily 0700 - 1530 hours Pacific Standard Time. 

Nov 15 - Dec 31 No counting; video recording 24 hours per day/7days a week to 

monitor bull trout passage at Rocky Reach Dam only. 

FISH LADDER OPERATING SCHEDULE 

Jan 2 to Feb 28 - Fishway out of service for annual maintenance 

Mar 1 to Jan 1 - Fishway in service 

FISHWAY ACTIVITIES 

 The juvenile fish bypass system was operated for fish passage from April 1 to August 

31, 2003. Juvenile fish sampling was conducted throughout the entire operation. The annual 

bypass evaluation included radio tag releases and collection of data on species composition 

and fish condition. Chelan County PUD completed construction of the new juvenile fish 

bypass (production) system in late March 2003. 

 Chelan County PUD was involved in a radio telemetry study to determine the 

migratory patterns of adult bull trout. The fish were monitored as they passed Rocky Reach 

and Rock Island dams and migrated up and down the Entiat and Wenatchee rivers. The PUD 

also assisted the Yakama Nation with monitoring the passage of radio-tagged adult coho at 

both projects. 

 

219
Rocky Reach Historic Fish Count Schedule 1993-2002 (information based on previous Annual Fish Passag

Year Months Count Period Notes

1992 May 1 – Apr 30 16 hour (0500-2100 PDT)

Oct 31 – Nov 15 16 hour (0400-2000 PST)

1993 – 94 Apr 15 – Nov 15 16 hour (0400-2000 PST)1995 - 8 Apr 15 – Nov 15 24 hour video 1999 Apr 15 – Nov 14 24 hour video 2000 - 1 Apr 14 – Nov 14 24 hour video 2002 Apr 14 – Nov 14 24 hour video Video counting daily 0700-1530 PST 

220
TABLE 159

MONTHLY TOTALS OF SALMONIDS AND LAMPREY COUNTED OVER ROCKY REACH DAM

2003

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

CHINOOK* 1,075 2,661 8,438 50,185 14,851 7,018 3,296 487 STEELHEAD 46 4 40 1,154 3,393 6,649 2,211 153 SOCKEYE 1,903 27,980 449 22 1 COHO 2 96 781 114 PINKTOTAL 1,121 2,665 10,381 79,321 18,693 13,785 6,289 754 LAMPREY 138 1,495 763 125 *Jacks included

221
TABLE 160

MONTHLY FISH PASSAGE SUMMARY REPORT ROCKY REA

U.S. ARMY ENGINEER DISTRICT, PORTLAND APRIL 

FISH COUNTS RIVER 

 CHINOOK ADULT CHINOOK COHO COHO DISCH SPILL T

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD WILD STEELHEADLAMPREY KCFS KCFS S

Apr 1 BEGIN COUNTING 14 APRIL 93.0 0.0 

Apr 2 90.8 0.0 

Apr 3 97.6 0.0 Apr 4 81.2 0.0 

Apr 5 67.0 0.0 Apr 6 56.6 0.0 

Apr 7 109.3 2.0 

Apr 8 93.8 0.0 

Apr 9 99.8 0.0 Apr 10 105.0 0.0 

Apr 11 96.1 0.0 

Apr 12 80.8 0.0 Apr 13 69.0 0.0 Apr 14 3 0 3 3 0 95.3 0.0 

Apr 15 4 0 6 4 0 112.2 0.0 Apr 16 14 0 7 6 0 127.1 0.0

Apr 17 6 0 1 0 0 122.4 0.0Apr 18 9 0 2 1 0 105.8 0.0Apr 19 1 0 3 3 0 107.1 0.0Apr 20 3 0 7 5 0 67.0 11.6Apr 21 132 0 1 0 0 141.5 17.1Apr 22 52 0 3 2 0 135.4 18.6Apr 23 110 0 2 1 0 135.1 20.0Apr 24 22 0 1 1 0 140.9 21.0

Apr 25 114 0 4 4 0 141.7 21.2

Apr 26 43 0 1 1 0 104.2 20.5

Apr 27 85 0 1 1 0 93.7 18.9Apr 28 131 0 1 1 0 129.8 27.2Apr 29 237 0 2 2 0 138.0 22.4Apr 30 109 0 1 0 0 131.9 21.8TOTAL 1,075 0 46 35 0

AVG. 63 0 3 2 0 105.6 7.4

Water temperature and turbidity for April not available.

222
TABLE 161

MONTHLY FISH PASSAGE SUMMARY REPORT ROCKY REA

U.S. ARMY ENGINEER DISTRICT, PORTLAND MAY 20

FISH COUNTS RIVER 

 CHINOOK ADULT CHINOOK COHO COHO DISCH SPILL T

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD WILD STEELHEADLAMPREY KCFS KCFS S

May 1 195 0 1 1 114.3 20.5

May 2 22 0 0 0 130.3 20.7May 3 64 0 0 0 114.3 17.7May 4 115 0 0 0 118.6 15.4

May 5 85 0 0 0 143.1 18.5

May 6 50 0 0 0 133.7 17.8May 7 91 0 0 0 136.6 18.9May 8 79 0 1 1 143.1 17.6May 9 33 0 0 0 127.0 33.9May 10 115 1 0 0 111.1 28.7

May 11 158 2 0 0 101.2 24.2May 12 124 2 0 0 133.7 35.8May 13 103 0 0 0 161.0 32.0May 14 105 4 0 0 141.1 32.5

May 15 331 7 1 1 140.6 35.2

May 16 41 6 0 0 146.0 33.8

May 17 19 8 0 0 130.0 31.7May 18 11 6 0 0 83.6 27.5

May 19 56 8 0 0 144.8 34.6

May 20 17 4 0 0 146.9 33.5May 21 8 5 0 0 148.2 35.0May 22 1 7 0 0 166.8 35.6May 23 106 44 0 0 146.2 36.5

May 24 24 16 0 0 116.2 35.6

May 25 93 25 0 0 90.0 30.9

May 26 37 10 0 0 97.8 30.6May 27 40 17 0 0 123.9 38.3

May 28 113 39 0 0 133.6 26.0May 29 54 35 0 0 159.6 33.7May 30 47 38 0 0 130.9 21.0May 31 14 26 1 0 111.7 19.1TOTAL 2,351 310 4 3 

AVG. 76 10 0 0 129.9 28.2

RUN YEAR CHINOOK CHINOOK

 TOTALS TO DATE ADULT JACK COHO SOCKEYE STEELHEAD WILD STEELHEADLAMPREY

SPRING 3,426 310 0 0 50 38 0

Water temperature and turbidity for May not available.

223
TABLE 162

MONTHLY FISH PASSAGE SUMMARY REPORT ROCKY REA

U.S. ARMY ENGINEER DISTRICT, PORTLAND JUNE 2

FISH COUNTS RIVER 

 CHINOOK ADULT CHINOOK COHO COHO DISCH SPILL T

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD WILD STEELHEADLAMPREY KCFS KCFS S

Jun 1 87 22 0 0 0 87.0 12.4Jun 2 38 7 0 0 0 119.6 22.1Jun 3 36 9 0 0 0 121.2 20.7Jun 4 45 7 0 0 0 126.0 18.4Jun 5 8 7 0 0 0 132.8 14.5Jun 6 5 7 0 0 0 154.5 16.1Jun 7 13 10 0 0 0 147.8 19.2Jun 8 15 8 0 0 0 123.1 17.2Jun 9 47 15 0 0 0 148.8 17.8Jun 10 27 7 0 0 0 160.4 25.3Jun 11 13 3 0 1 0 160.6 24.7Jun 12 37 4 0 1 1 156.1 24.1Jun 13 42 6 3 0 0 164.9 24.4Jun 14 69 3 3 0 0 143.5 20.8Jun 15 24 0 1 1 1 129.6 15.0Jun 16 27 4 3 0 0 161.8 23.4Jun 17 67 9 4 1 0 162.4 22.4Jun 18 23 4 8 1 1 145.5 21.8Jun 19 170 8 15 1 0 113.0 21.8Jun 20 104 6 32 3 0 135.3 21.7Jun 21 454 3 63 0 0 96.7 16.8Jun 22 418 9 53 3 0 81.0 13.0Jun 23 669 20 104 1 0 128.6 20.8Jun 24 364 13 100 0 0 149.1 19.6Jun 25 475 17 95 3 3 150.9 21.9Jun 26 646 15 124 7 6 150.8 21.5Jun 27 1035 37 153 4 3 154.3 19.4Jun 28 934 30 269 3 3 146.5 12.5Jun 29 1087 40 502 4 4 96.0 11.6Jun 30 1101 28 371 6 5 122.1 21.7TOTAL 793 7,287 358 1,903 40 27 

AVG. 42 662 12 63 1 1 135.7 19.4RUN YEAR CHINOOK CHINOOK COHO

 TOTALS TO DATE ADULT JACK ADULTS SOCKEYE STEELHEAD WILD STEELHEADLAMPREY

SPRING 4,219 450 0 1,903 90 65 0 

SUMMER 7,287 218 

TOTALS 11,506 668 

Water temperature and turbidity for June not available.

224
TABLE 163

MONTHLY FISH PASSAGE SUMMARY REPORT ROCKY REA

U.S. ARMY ENGINEER DISTRICT, PORTLAND JULY 2

FISH COUNTS RIVER 

 CHINOOK ADULT CHINOOK COHO COHO DISCH SPILL T

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD WILD STEELHEADLAMPREY KCFS KCFS S

Jul 1 908 32 0 492 4 4 1 124.4 17.7Jul 2 1,905 33 0 627 3 3 0 99.5 17.4

Jul 3 1,482 41 0 597 8 6 0 107.8 19.3Jul 4 1,075 45 0 757 6 4 1 70.6 11.3Jul 5 1,192 53 0 1,289 6 3 0 71.9 15.3

Jul 6 1,558 82 0 1,221 11 6 3 70.6 13.9Jul 7 2,078 88 0 1,071 15 11 3 119.8 23.5

Jul 8 1,957 121 0 2,257 15 8 1 118.2 20.6

Jul 9 2,466 193 1 2,488 11 5 1 120.5 20.2Jul 10 2,435 150 0 1,448 28 17 1 133.5 18.7

Jul 11 2,030 158 0 1,645 17 12 1 121.4 17.3Jul 12 1,924 135 0 1,979 43 26 2 110.1 16.3Jul 13 1,769 98 0 1,418 38 23 6 83.1 11.5Jul 14 2,348 143 0 2,021 37 25 2 115.3 19.2Jul 15 1,686 129 0 1,163 29 18 4 128.0 17.3Jul 16 1,944 209 0 1,182 48 30 4 112.8 17.4Jul 17 1,442 146 0 952 50 32 2 104.9 16.7

Jul 18 1,088 123 0 695 34 22 3 105.2 14.5Jul 19 1,130 145 0 775 39 28 4 102.8 12.3Jul 20 2,527 194 0 809 47 28 9 77.6 8.3Jul 21 1,148 122 0 662 32 22 6 115.4 17.2Jul 22 1,320 154 0 577 59 33 11 121.5 18.3

Jul 23 1,115 157 0 421 48 32 6 124.8 20.2

Jul 24 1,639 182 0 424 62 40 6 108.0 18.8Jul 25 789 135 0 281 65 32 5 106.5 17.0

Jul 26 488 141 0 206 46 25 6 87.1 14.2Jul 27 1,132 146 0 144 63 41 7 60.3 9.9

Jul 28 1,060 169 1 144 77 51 7 109.0 18.3Jul 29 1,060 165 0 97 61 35 7 115.9 17.3

Jul 30 665 123 0 71 58 41 15 115.7 16.7

Jul 31 883 130 0 67 94 65 14 116.2 17.0

TOTALS 46,243 3,942 2 27,980 1,154 728 138 

AVG. 1492 127 0 903 37 23 4RUN YEAR CHINOOK CHINOOK COHO 105.7 16.6

 TOTALS TO DATE ADULT JACK ADULTS SOCKEYE STEELHEAD WILD STEELHEADLAMPREY

SPRING 4,219 450 2 29,883 1,244 793 138 

SUMMER 53,530 4,160 

TOTAL 57,749 4,610 

Water temperature and turbidity for July not available.

225
TABLE 164

MONTHLY FISH PASSAGE SUMMARY REPORT ROCKY REA

U.S. ARMY ENGINEER DISTRICT, PORTLAND AUGUS

FISH COUNTS RIVER 

 CHINOOK ADULT CHINOOK COHO COHO DISCH SPILL T

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD WILD STEELHEADLAMPREY KCFS KCFS S

Aug 11,104 145 79 99 58 12 104.2 16.0

Aug 2 963 177 54 102 54 26 62.0 14.7

Aug 3 487 93 57 126 72 27 59.0 9.7

Aug 4 435 63 29 111 63 28 98.6 16.8

Aug 5 537 102 33 82 47 22 106.4 12.1

Aug 6 875 129 19 78 46 26 87.1 11.9Aug 7 524 118 27 105 59 38 95.6 11.1

Aug 8 452 87 17 131 61 26 100.6 9.5

Aug 9 669 87 7 136 76 39 83.4 9.8

Aug 10 242 52 4 121 71 40 70.2 9.5Aug 11 311 68 14 133 79 52 110.6 13.6

Aug 12 499 99 18 147 97 67 88.0 16.5Aug 13 331 110 15 121 46 47 89.3 17.2

Aug 14 268 133 13 95 40 37 113.6 12.9

Aug 15 255 127 7 135 60 44 109.7 0.0

Aug 16 257 124 5 108 55 55 85.0 0.0Aug 17 533 87 3 83 57 85 62.7 0.0Aug 18 559 122 4 105 61 87 100.5 0.0Aug 19 336 112 5 142 80 64 100.8 0.0Aug 20 343 98 7 128 84 49 112.7 0.0

Aug 21 338 77 3 110 65 67 122.9 0.3Aug 22 125 73 5 94 52 76 125.9 1.6

Aug 23 39 46 1 67 39 80 91.8 0.0

Aug 24 205 44 3 93 55 56 81.2 0.0

Aug 25 518 66 6 122 79 60 129.0 0.0

Aug 26 144 60 2 97 60 35 112.7 0.0

Aug 27 138 76 2 88 54 23 79.1 0.0Aug 28 71 45 3 78 47 68 102.1 0.0

Aug 29 216 63 3 137 88 43 98.6 0.2

Aug 30 62 40 3 104 68 51 86.2 1.2

Aug 31 236 56 1 115 69 65 60.3 0.0

TOTAL 9,637 2,435 2,779 449 3,393 1,942 1,495 

AVG. 507 203 90 14 109 63 48 94.5 6.0RUN YEAR CHINOOK CHINOOK COHO

 TOTALS TO DATE ADULT JACK ADULTS SOCKEYE STEELHEAD WILD STEELHEADLAMPREY

SPRING 4,219 450 2 30,332 4,637 2,735 1,633

SUMMER 63,167 6,195

FALL 2,435 744

TOTALS 69,821 7,389

Water temperature and turbidity for August not available.

226
TABLE 165

MONTHLY FISH PASSAGE SUMMARY REPORT ROCKY REA

U.S. ARMY ENGINEER DISTRICT, PORTLAND SEPTE

FISH COUNTS RIVER 

 CHINOOK ADULT CHINOOK COHO COHO DISCH SPILL T

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD WILD STEELHEADLAMPREY KCFS KCFS S

Sep 1 98 29 0 0 58 32 65 53.2 0.2

Sep 2 119 43 0 1 118 76 62 68.7 0.0Sep 3 84 51 0 3 191 116 89 82.1 0.0

Sep 4 64 46 0 1 157 91 23 78.3 0.0

Sep 5 32 39 0 3 104 60 29 74.1 0.0Sep 6 139 42 0 2 133 77 49 45.4 0.0

Sep 7 198 51 0 0 121 73 55 34.8 0.0Sep 8 414 42 0 0 187 118 17 60.2 0.0

Sep 9 72 29 0 1 187 110 19 59.1 0.0Sep 10 387 46 0 1 171 112 14 50.3 0.0Sep 11 398 39 0 0 171 89 13 68.5 0.0

Sep 12 316 32 2 0 190 99 18 70.0 0.0Sep 13 234 39 1 4 205 119 12 37.8 0.0

Sep 14 386 42 0 0 223 139 29 43.0 0.0Sep 15 275 33 1 0 219 136 13 71.6 0.0Sep 16 185 43 3 0 315 212 13 65.8 0.0Sep 17 131 28 0 0 334 214 18 53.5 0.0Sep 18 93 35 0 1 317 204 14 62.3 0.0Sep 19 150 41 1 0 299 205 14 58.0 0.0Sep 20 173 27 1 0 189 131 7 54.4 0.0

Sep 21 151 27 1 0 228 201 10 62.7 0.0

Sep 22 137 33 6 0 287 210 22 79.5 0.0Sep 23 213 35 8 2 266 194 4 68.6 0.0

Sep 24 173 33 2 0 369 269 21 69.9 0.0

Sep 25 145 31 2 1 354 242 28 86.6 0.0Sep 26 186 33 5 0 332 230 26 88.8 0.0Sep 27 357 49 7 0 272 192 26 60.2 0.0Sep 28 120 32 19 0 219 149 21 56.0 0.0Sep 29 271 67 9 2 235 146 17 89.1 0.0Sep 30 160 40 28 0 198 134 15 87.8 0.0TOTAL 5,861 1,157 96 22 6,649 4,380 763

AVG. 195 39 3 1 222 146 25 64.7 0.0RUN YEAR CHINOOK CHINOOK COHO

 TOTALS TO DATE ADULT JACK ADULTS SOCKEYE STEELHEAD WILD STEELHEADLAMPREY

SPRING 4,219 450 98 30,354 11,286 7,115 2,396

SUMMER 63,167 6,195 

FALL 8,296 1901

TOTALS 75,682 8,546 

Water temperature and turbidity for September not available.

227
MONTHLY FISH PASSAGE SUMMARY REPORT ROCKY REA

U.S. ARMY ENGINEER DISTRICT, PORTLAND OCTOB

FISH COUNTS RIVER 

 CHINOOK ADULT CHINOOK COHO COHO DISCH SPILL T

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD WILD STEELHEADLAMPREY KCFS KCFS S

Oct 1 17 33 26 0 111 76 20 81.4 0.0 Oct 2 136 52 36 0 218 135 23 70.3 0.0 Oct 3 47 31 30 1 120 81 15 67.0 0.0 Oct 4 68 33 38 0 112 74 18 49.0 0.0 Oct 5 123 46 43 0 95 55 11 47.9 0.0 Oct 6 53 45 28 0 97 65 12 80.2 0.0 Oct 7 76 57 40 0 72 41 2 67.5 0.0 Oct 8 21 20 25 0 68 40 4 70.0 0.0 Oct 9 57 47 25 0 108 69 6 83.5 0.0 Oct 10 37 29 21 0 63 40 0 70.4 0.0 Oct 11 21 28 17 0 70 47 1 63.7 0.0 Oct 12 40 30 34 0 62 40 2 53.2 0.0 Oct 13 28 17 19 0 54 37 0 82.1 0.0 Oct 14 26 22 32 0 61 43 2 81.3 0.0 Oct 15 35 30 44 0 46 32 0 74.7 0.0 Oct 16 53 19 31 0 51 39 0 67.9 0.0 Oct 17 46 16 49 0 85 68 0 70.2 0.0 Oct 18 53 38 37 0 180 146 1 52.8 0.0 Oct 19 23 27 27 0 106 86 1 49.9 0.0 Oct 20 131 28 20 0 46 39 0 78.4 0.0 Oct 21 131 23 30 0 51 36 1 92.8 0.0 Oct 22 522 29 20 0 48 37 3 88.3 0.0 Oct 23 203 19 8 0 55 44 2 97.1 0.0 Oct 24 32 6 3 0 31 26 0 96.8 0.0 Oct 25 155 22 22 0 46 43 0 75.9 0.0 Oct 26 68 10 10 0 18 16 0 55.5 0.0 Oct 27 88 9 6 0 21 15 1 108.5 0.0 Oct 28 40 9 13 0 33 25 0 97.9 0.0 Oct 29 59 5 9 0 27 21 0 91.5 0.0 Oct 30 55 7 18 0 28 23 0 104.6 0.0 Oct 31 62 3 20 0 28 22 0 118.0 0.0 TOTAL 2,506 790 781 1 2,211 1,561 125 

AVG. 81 25 25 0 71 50 4RUN YEAR CHINOOK CHINOOK COHO 77.0 0.0

 TOTALS TO DATE ADULT JACK ADULTS SOCKEYE STEELHEAD WILD STEELHEADLAMPREY

SPRING 4,219 450 879 30,355 13,497 8,676 2,521

SUMMER 63,167 6,195 

FALL 10,802 2691

TOTALS 78,188 9,336 

Water temperature and turbidity for October not available.

TABLE 166

228
TABLE 167

MONTHLY FISH PASSAGE SUMMARY REPORT ROCKY REA

U.S. ARMY ENGINEER DISTRICT, PORTLAND NOVEM

FISH COUNTS RIVER 

 CHINOOK ADULT CHINOOK COHO COHO DISCH SPILL T

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD WILD STEELHEADLAMPREY KCFS KCFS S

Nov 1 38 3 24 13 7 94.3 0.0 Nov 2 104 10 20 14 10 60.0 0.0 Nov 3 88 5 20 11 8 90.2 0.0 Nov 4 84 4 20 36 11 113.8 0.0 Nov 5 42 0 9 12 9 117.0 0.0 Nov 6 32 0 9 16 13 107.5 0.0 Nov 7 20 3 3 8 7 104.5 0.0 Nov 8 10 1 3 3 3 72.0 0.0 Nov 9 11 1 2 8 8 65.3 0.0 Nov 10 11 0 1 5 4 87.9 0.0 Nov 11 10 0 0 6 4 93.1 0.0 Nov 12 1 0 1 6 3 106.3 0.0 Nov 13 8 0 1 6 4 101.1 0.0 Nov 14 1 0 1 9 8 95.1 0.0 Nov 15 85.7 0.0 Nov 16 79.6 0.0 Nov 17 98.0 0.0 Nov 18 97.3 0.0 Nov 19 106.4 0.0 Nov 20 105.0 0.0 Nov 21 107.5 0.0 Nov 22 90.9 0.0 Nov 23 67.1 0.0 Nov 24 107.5 0.0 Nov 25 100.6 0.0 Nov 26 92.9 0.0 Nov 27 46.2 0.0 Nov 28 63.3 0.0 Nov 29 60.9 0.0 Nov 30 55.9 0.0 TOTAL 460 27 114 153 99 AVG. 33 2 8 11 7 89.1 0.0RUN YEAR CHINOOK CHINOOK COHO

 TOTALS TO DATE ADULT JACK ADULTS SOCKEYE STEELHEAD WILD STEELHEADLAMPREY

SPRING 4,219 450 993 30,355 13,650 8,775 2,521

SUMMER 63,167 6,195 

FALL 11,262 2,718TOTALS 78,648 9,363 Water temperature and turbidity for November not available.

229
TABLE 168

MONTHLY COUNT OF STEELHEAD

ROCKY REACH DAM: 1981 - 2003

YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC TO1981 14 173 1,309 1,827 1,691 300 

1982 137 116 5 73 1,192 2,863 1,735 120 1983 31 18 2 334 3,525 11,329 4,048 411 1984 41 174 127 1,032 5,564 7,263 2,589 438 1985 63 273 523 3,547 4,152 11,133 2,646 381 1986 61 178 160 2,003 6,072 4,225 2,222 236 1987 67 75 80 567 2,574 2,361 1,210 244 1988 99 108 108 493 1,498 2,439 820 112 1989 62 41 30 458 1,442 2,721 1,134 151 1990 24 31 33 534 1,809 1,889 646 67 1991 19 26 63 584 2,346 2,996 1,473 138 1992 50 138 203 1,026 1,861 3,051 1,093 94 1993 49 52 24 346 869 1,066 379 31 1994 12 11 30 301 578 1,002 821 63 1995 18 12 9 147 398 827 315 32 1996 23 26 12 179 1,585 2,868 969 112 1997 40 15 1 192 1,789 2,901 1,576 208 1998 71 18 23 281 671 2,025 1,127 226 1999 35 16 46 198 1,518 2,361 557 84 2000 62 22 34 679 2,276 4,289 835 78 2001 83 33 83 1,861 6,843 9,827 3,025 290 2002 152 33 49 1,441 4,631 4,103 1,332 112 2003 46 4 40 1,154 3,393 6,649 2,211 153 Total 1,245 1,420 1,699 17,603 57,895 92,015 34,454 4,081 210-YearAverage 54 19 33 643 2,368 3,685 1,277 136 

230
WELLS DAM 

FISH COUNTING SCHEDULE 

Adult counting schedules at Wells are from May 1 through November 15. Fish passage 

is assessed by reviewing a videotape record made the previous day. Passage by species 

and ladder is made for each hour of the day. Counts between 1967 and 1997 were 

reported for 16 hours (0500 – 2100 PST). Starting in 1998, as per the request of the 

Wells Coordinating Committee, counts were reported in a 24 hour (0000 – 2400) format. 

Either format 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. 

DESCRIPTION OF THE 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 endwall of the dam. The 

lower 56 pools discharge a constant 48 cfs dropping one foot at each pool into the 

attraction chamber in the lower 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. Pools 67 and 68 have adult PIT tag detection 

weirs that interrogate passage of all adults just prior to the ladder exit. Information on 

PIT tag detection of adults using both east and west ladders is found on the PTAGIS web 

page ( http://www.pittag.org/web/Adult/index.html ). Pool No. 64 of both fishways 

contain facilities for counting fish. The main features of this facility are a counting room 

with an observation window adjacent to the fish ladder, a telescoping gate and light panel 

are used to guide the fish closer to the observation window. At Pool No. 40 of the 

ladders 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 and coho 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 

hydrocombine is the portion of the endwall structure, which 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) 

plus the 48 cfs coming down the ladder from the reservoir is discharged to the tailwater 

through a single fish attraction opening per ladder. These openings are eight-foot wide 

vertical slot openings with vertical miter gates. Originally an additional set of side gates 

were provided. Ladder entrances were designed to have the side gate be open at 2 – 4’ 

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 

231 
opening with the end gate fixed at six feet. A 1.5 foot differential is maintained as the 

two turbine pumps adjust output. On June 29, 2000, the joint fisheries parties agreed to 

have the side entrances permanently closed. This decision was based upon several years 

of radio telemetry studies with various species of anadromous fish that showed improved 

passage times with the side gates closed. 

FISH LADDER OPERATING SCHEDULE

Annual maintenance is performed 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 2003 were as follows: 

West Ladder

January 1 through January 22, 2003 Inspection & Maintenance 

December 2 through December 31, 2003 (Outage will extend into 2004) 

East Ladder

January 27 through February 20, 2003 Inspection and Maintenance 

JUVENILE PASSAGE FACILITIES 

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

modifying five of the eleven spill bays. The even number spill bays 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. 

The operation of the bypass in 2003 was coordinated with the Wells Habitat 

Conservation Plan Coordinating Committee and with the Wells Coordinating Committee. 

In the past hydroacoustics and fyke netting have provided information on real time data 

of the fish migration. The fixed dates agreed to by both committees were established 

from 21 years of hydroacoustic and 14 years of species composition information 

collected on juvenile run patterns at Wells Dam. The spring period ran from April 12 

through June 13 for a total of 63 days and a total discharge of 1.0 MAF, or 6.5% of total 

project discharge. The summer bypass started on June 14 and ran through August 26 for 

a total of 74 days and a project discharge of 1.1 MAF or 6.6% of the total discharge. 

MISCELLANEOUS 

 

In 2003, radio telemetry receivers were monitored at Wells Dam for a Chelan PUD study 

with Bull Trout and a Yakama Indian Nation study with coho. Antenna and receiving 

232 
units were installed at Wells Dam as well as in neighboring tributaries. Information from 

these two studies is still being analyzed. 

 2003 was the sixth highest total passage of salmonids from the 36 years of 

passage records since the completion of the dam in 1967, based upon the historical 16-

hour count format. It was the second largest year for summer chinook with over nine 

times the average value. It was also a very high count for lamprey. Average lamprey 

passage for the past five years (1998 – 2003) is 235. In 2003, there were 1,408 lampreys 

that ascended Wells Dam. 

233 
Wells Historic Fish Count Schedule 1992-2002 (information based on previous Annual Fish Passage Repor

Year Months Count Period Notes

1992 May 1 – Oct 30 24 hour 16 hour (0500-2100 PDT) + 8 hour video 

Oct 31 – Nov 15 24 hour 16 hour (0400-2000 PST) + 8 hour video 

1993 May 1 – Oct 30 16 hour (0500-2100 PDT)

Oct 31 – Nov 15 16 hour (0400-2000 PST)

1994 May 1 – Oct 29 16 hour (0500-2100 PDT)

Oct 30 – Nov 15 16 hour (0400-2000 PST)

1995 May 1 - Oct 31 16 hour (0500-2100 PDT)1996 May 1 – Oct 26 16 hour (0500-2100 PDT)

Oct 27 – Nov 15 16 hour (0400-2000 PDT)

1997 May 1 – Oct 25 16 hour (0500-2100 PDT)

Oct 26 – Nov 15 16 hour (0400-2000 PST)

1998-2002 May 1 – Nov 15 24 hour video 

234
TABLE 169

MONTHLY TOTALS OF SALMONIDS COUNTED OVER WELLS DAM

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

CHINOOK* 1,448 4,439 32,292 13,472 4,374 3,158 163 STEELHEAD 21 10 456 2,346 4,618 2,320 192 SOCKEYE 732 27,630 603 12 COHO 2 141 25 TOTAL 1,469 5,181 60,378 16,421 9,006 5,619 380 LAMPREY 3 40 234 334 552 245 *Jacks included

2003

235
TABLE 170

MONTHLY FISH PASSAGE SUMMARY REPORT U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK COHO COHO WILD D

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD LAMPREY K

May 1 38 0 0 0 

May 2 105 0 5 3 May 3 42 0 3 0 May 4 35 0 3 3 May 5 110 0 0 0 May 6 20 0 3 3 May 7 62 0 0 0 May 8 9 0 1 0 May 9 19 0 2 1 May 10 274 0 0 0 May 11 36 0 2 1 May 12 3 0 1 1 May 13 5 0 0 0 May 14 15 0 0 0 May 15 48 1 1 1 May 16 19 0 0 0 May 17 114 2 0 0 May 18 16 0 0 0 May 19 3 1 0 0 May 20 8 2 0 0 May 21 14 3 0 0 May 22 19 2 0 0 May 23 10 0 0 0 May 24 150 7 0 0 May 25 33 6 0 0 May 26 120 5 0 0 May 27 11 2 0 0 May 28 3 0 0 0 May 29 17 1 0 0 May 30 25 2 0 0 May 31 15 16 0 0 

TOTAL 1,398 50 21 13

AVG. 45 2 1 0 1

RUN YEAR CHINOOK CHINOOK WILD

 TOTALS TO DATE ADULT JACK STEELHEAD STEELHEAD

SPRING 1,398 50 21 13

236
TABLE 171

MONTHLY FISH PASSAGE SUMMARY REPORT U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK COHO COHO WILD D

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD LAMPREY K

Jun 1 123 26 0 0 0 0 

Jun 2 32 10 0 0 0 0 

Jun 3 34 6 0 0 0 0 Jun 4 15 3 0 0 0 0 Jun 5 37 0 0 0 0 0 Jun 6 62 1 0 0 0 0 Jun 7 22 1 0 0 0 0 Jun 8 8 3 0 0 0 0 

Jun 9 28 7 0 0 0 0 Jun 10 6 2 0 0 0 0 Jun 11 9 4 0 0 0 0 Jun 12 6 2 0 0 0 0 Jun 13 37 1 0 0 0 0 Jun 14 16 0 0 0 0 0 Jun 15 14 2 0 0 0 0 Jun 16 83 8 0 0 0 0 Jun 17 40 0 0 0 0 0 Jun 18 20 2 0 0 0 0 Jun 19 27 8 0 0 0 0 Jun 20 19 7 0 0 0 0 Jun 21 34 7 0 0 0 0 Jun 22 21 3 14 0 0 0 Jun 23 505 9 38 0 0 0 

Jun 24 112 3 22 0 0 0 

Jun 25 27 7 57 2 1 0 Jun 26 120 1 69 0 0 0 

Jun 27 295 17 51 4 2 2 

Jun 28 1354 8 123 2 1 0 

Jun 29 573 4 159 2 1 1 

Jun 30 590 18 199 0 0 0 

TOTAL 3,106 1,163 170 732 10 5 3 

AVG. 111 582 6 24 0 0 0 1

RUN YEAR CHINOOK CHINOOK WILD

 TOTALS TO DATE ADULT JACK SOCKEYE STEELHEAD STEELHEAD LAMPREY

SPRING 4,504 198 732 31 18 3

SUMMER 1,163 22 

TOTAL 5,667 220 

237
TABLE 172

MONTHLY FISH PASSAGE SUMMARY REPORT U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK COHO COHO WILD D

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD LAMPREY K

Jul 1 717 17 331 1 1 0 

Jul 2 685 16 405 1 1 0 

Jul 3 1,169 5 521 0 0 0 

Jul 4 1,171 17 470 1 0 0 

Jul 5 1,613 20 837 2 1 2 Jul 6 1,049 9 734 2 0 2 

Jul 7 819 5 987 1 1 0 

Jul 8 1,488 4 1,116 2 1 1 

Jul 9 1,080 8 1,304 7 4 0 Jul 10 1,074 17 1,332 6 5 0 Jul 11 2,118 51 2,343 14 11 1 Jul 12 1,348 54 1,562 20 9 1 Jul 13 1,643 55 1,397 13 9 0 

Jul 14 1,434 31 1,797 11 4 2 

Jul 15 1,993 43 1,954 10 9 0 Jul 16 169 10 1,386 11 3 1 Jul 17 1,422 33 1,391 12 8 1 Jul 18 878 30 1,184 22 14 0 Jul 19 499 18 1,083 20 13 3 

Jul 20 695 26 669 15 7 2 

Jul 21 1,430 26 668 16 10 3 

Jul 22 519 23 882 26 15 2 

Jul 23 479 8 613 5 25 4 

Jul 24 305 28 608 37 15 2 

Jul 25 2,307 45 625 33 19 1 

Jul 26 662 25 440 35 18 5 

Jul 27 325 19 273 31 19 4 

Jul 28 508 14 375 15 7 -1 Jul 29 746 31 149 23 10 3 

Jul 30 459 34 102 24 14 1 

Jul 31 691 75 92 40 24 0 

TOTAL 31,495 797 27,630 456 255 40

AVG. 1016 26 891 15 9 1 1RUN YEAR CHINOOK CHINOOK WILD

 TOTALS TO DATE ADULT JACK SOCKEYE STEELHEAD STEELHEAD LAMPREY

SPRING 4,504 198 28,362 487 273 43 

SUMMER 32,658 819 

TOTAL 37,162 1,017 

238
TABLE 173

MONTHLY FISH PASSAGE SUMMARY REPORT U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK COHO COHO WILD D

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD LAMPREY K

Aug 1 906 74 0 68 39 28 6 

Aug 2 809 73 0 47 58 38 4 

Aug 3 214 46 0 80 58 31 4 Aug 4 790 63 0 90 68 41 2 

Aug 5 591 37 0 86 72 32 2 Aug 6 287 18 0 43 74 43 1 

Aug 7 624 40 0 35 46 23 0 

Aug 8 348 24 0 24 50 32 1 Aug 9 686 34 0 15 61 30 4 

Aug 10 1,164 36 0 28 80 46 4 

Aug 11 672 39 0 22 92 58 5 

Aug 12 559 47 0 8 85 41 7 

Aug 13 422 27 0 16 98 60 5 

Aug 14 250 28 0 7 61 34 10 Aug 15 78 11 0 7 67 37 4 

Aug 16 250 39 0 3 61 27 15 

Aug 17 99 41 0 4 35 22 11 Aug 18 677 76 0 6 159 79 15 

Aug 19 334 32 0 9 71 39 17 

Aug 20 159 22 0 1 24 15 14 Aug 21 137 43 0 1 81 53 6 

Aug 22 137 38 0 0 80 45 13 

Aug 23 157 19 0 2 89 53 10 Aug 24 193 48 0 0 73 45 11 Aug 25 399 47 0 1 94 50 13 Aug 26 369 25 0 0 76 39 9 

Aug 27 73 13 0 0 50 37 13 

Aug 28 461 29 0 0 81 37 7 

Aug 29 180 20 0 0 108 75 7 

Aug 30 96 15 0 0 130 86 10 

Aug 31 223 24 0 0 125 52 4 TOTAL 11,845 499 1,128 0 603 2,346 1,328 234 

AVG. 423 166 36 0 19 76 43 8 

RUN YEAR CHINOOK CHINOOK WILD

 TOTALS TO DATE ADULT JACK COHO SOCKEYE STEELHEAD STEELHEAD LAMPREY

SPRING 4,504 198 0 28,965 2,833 1,601 277 

SUMMER 44,503 1,888 

FALL 499 59 TOTAL 49,506 2,145 

239
TABLE 174

MONTHLY FISH PASSAGE SUMMARY REPORT U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK COHO COHO WILD D

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD LAMPREY K

Sep 1 396 42 0 0 123 84 10 

Sep 2 292 51 0 2 68 31 14 

Sep 3 139 36 0 1 52 26 16 Sep 4 92 20 0 0 85 39 14 Sep 5 71 22 0 0 154 85 11 

Sep 6 36 22 0 0 90 52 13 

Sep 7 120 36 0 0 190 111 13 

Sep 8 42 16 0 0 63 38 10 

Sep 9 232 22 0 3 77 41 13 Sep 10 243 21 0 2 98 53 7 Sep 11 110 21 0 1 196 141 12 

Sep 12 93 20 0 0 114 71 18 Sep 13 11 10 0 0 31 18 8 

Sep 14 483 29 0 0 154 66 8 

Sep 15 342 27 0 0 193 93 14 Sep 16 80 7 0 0 102 54 13 Sep 17 39 21 0 0 174 94 11 Sep 18 43 6 0 0 133 84 10 Sep 19 40 12 0 0 193 110 7 

Sep 20 64 17 0 0 207 120 7 Sep 21 115 16 0 0 251 141 15 

Sep 22 31 19 1 0 180 115 9 

Sep 23 24 14 0 3 110 67 13 

Sep 24 15 7 0 0 176 103 18 

Sep 25 98 12 0 0 234 124 13 Sep 26 77 10 0 0 219 135 3 Sep 27 56 14 0 0 214 130 3 Sep 28 146 15 1 0 357 198 3 

Sep 29 156 11 0 0 185 98 20 Sep 30 101 11 0 0 195 114 8 TOTAL 3,787 587 2 12 4,618 2,636 334

AVG. 126 20 0 0 154 88 11 

RUN YEAR CHINOOK CHINOOK COHO WILD

 TOTALS TO DATE ADULT JACK ADULTS SOCKEYE STEELHEAD STEELHEAD LAMPREY

SPRING 4,504 198 2 28,977 7,451 4,237 611

SUMMER 44,503 1,888

FALL 4,286 646

TOTAL 53,293 2,732

240
TABLE 175

MONTHLY FISH PASSAGE SUMMARY REPORT U.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

CHINOOK ADULT CHINOOK COHO COHO WILD D

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD LAMPREY K

Oct 1 138 12 2 0 138 100 20 

Oct 2 41 12 4 0 157 107 18 Oct 3 26 18 0 0 71 48 21 

Oct 4 64 10 4 0 86 62 9 

Oct 5 54 14 1 0 195 130 12 Oct 6 71 11 9 0 95 61 5 

Oct 7 56 10 4 0 86 57 7 

Oct 8 67 8 2 0 104 64 15 Oct 9 60 9 3 0 93 67 7 

Oct 10 40 5 0 0 72 48 1 

Oct 11 52 29 5 0 70 38 7 

Oct 12 44 8 6 0 57 40 3 

Oct 13 48 8 2 0 54 38 7 

Oct 14 25 6 6 0 40 24 5 

Oct 15 53 12 2 0 82 47 14 

Oct 16 69 4 4 0 56 38 5 

Oct 17 42 3 1 0 52 29 2 

Oct 18 62 2 5 0 46 27 6 

Oct 19 66 5 5 0 74 51 4 

Oct 20 75 7 7 0 47 30 7 

Oct 21 97 5 7 0 64 50 22 

Oct 22 847 17 22 0 150 103 32 Oct 23 236 10 11 0 48 37 29 

Oct 24 169 5 7 0 75 56 48 

Oct 25 101 3 4 0 125 85 47 Oct 26 107 6 5 0 67 44 45 

Oct 27 68 0 5 0 25 14 28 

Oct 28 58 1 4 0 26 19 33 

Oct 29 32 2 1 0 22 12 28 

Oct 30 28 0 1 0 17 15 25 

Oct 31 20 0 2 0 26 22 40 

0 TOTAL 2,916 242 141 0 2,320 1,563 552

AVG. 94 8 5 0 75 50 18 

RUN YEAR CHINOOK CHINOOK COHO COHO WILD

 TOTALS TO DATE ADULT JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD LAMPREY

SPRING 4,504 198 143 0 28,977 9,771 5,800 1,163 

SUMMER 44,503 1,888 

FALL 7,202 888 

TOTAL 56,209 2,974 

241
TABLE 176

MONTHLY FISH PASSAGE SUMMARY REPORT WU.S. ARMY ENGINEER DISTRICT, PORTLAND 

FISH COUNTS 

 CHINOOK ADULT CHINOOK COHO COHO WILD D

DATE SPRING SUMMER FALL JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD LAMPREY K

Nov 1 24 3 3 0 30 25 37 

Nov 2 9 0 5 0 12 8 23 

Nov 3 13 4 6 0 54 42 30 

Nov 4 6 0 1 0 4 4 35 

Nov 5 35 2 3 0 15 12 20 

Nov 6 33 0 2 0 11 9 12 

Nov 7 7 0 1 0 16 9 16 

Nov 8 4 0 1 0 4 3 6 

Nov 9 9 1 2 0 11 9 9 

Nov 10 4 0 0 0 4 3 6 

Nov 11 3 0 1 0 5 5 13 

Nov 12 1 0 0 0 1 1 13 

Nov 13 4 0 0 0 6 6 14 

Nov 14 0 0 0 0 7 6 8 Nov 15 1 0 0 0 12 10 3 Nov 16 Nov 17 Nov 18 Nov 19 Nov 20 Nov 21 Nov 22 Nov 23 Nov 24 Nov 25 Nov 26 Nov 27 Nov 28 Nov 29 Nov 30 TOTALS 153 10 25 0 192 152 245 

AVG. 10 1 2 0 13 10 16 

RUN YEAR CHINOOK CHINOOK COHO COHO WILD

 TOTALS TO DATE ADULT JACK ADULT JACK SOCKEYE STEELHEAD STEELHEAD LAMPREY

SPRING 4,504 198 168 0 28,977 9,963 5,952 1,408 

SUMMER 44,503 1,888

FALL 7,355 898 

TOTAL 56,362 2,984 

242
TABLE 177

MONTHLY COUNT OF STEELHEAD 

WELLS DAM: 1976 - 2003

YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 1976 44 37 56 530 1964 1856 156 1977 37 22 38 1,034 818 2,849 526 1978 177 32 12 399 432 528 1979 72 2 22 1,212 938 1,040 355 1980 202 24 15 382 1,032 1,358 413 1981 139 23 107 212 1,702 1,401 513 1982 149 7 67 814 2,428 3,733 730 1983 26 2 145 1,891 10,728 5,294 1,327 1984 153 32 766 5,024 6,545 3,298 778 1985 220 401 2,675 3,387 9,822 2,821 541 1986 65 102 1,515 4,994 3,833 2,391 403 1987 13 29 413 1,897 1,668 1,236 237 1988 85 103 357 1,273 1,797 785 1989 43 11 351 1,168 2,223 804 1990 20 16 283 1,093 1,630 702 104 1991 14 8 361 2,054 3,078 1,923 313 1992 86 168 892 1,448 2,946 1,346 181 1993 48 10 240 706 883 490 23 1994 7 8 240 442 670 695 121 1995 5 6 77 160 509 188 ** 1996 11 7 79 764 2,099 921 246 1997 38 6 82 868 1,758 1,199 156 1998 5 3 161 363 1,031 995 110 1999 13 33 106 903 1,941 446 62 2000 23 6 309 1,338 3,661 857 86 2001 30 34 947 5,404 8,326 3,339 403 2002 66 33 957 3,630 3,388 1,244 157 2003 21 10 456 2,346 4,618 2,320 192 TOTAL 1,812 1,175 11,729 45,736 82,468 46,059 8,133 10-YearAverage 22 15 341 1,622 2,800 1,220 170 **Wells Dam did not count in November of 1995.

243
244

ADDENDUM 

Corrections to previous reports 

DATE PROJECT FISH SPECIES COUNT OTHER TABLES AFFECTED January 1996 Bonneville Chinook Adult 

Monthly total is correct; daily’s are not Table 30 

March 1996 Bonneville Chinook Adult 

Monthly total is correct; daily’s are not Table 32 

April 1996 Bonneville Chinook Adult 

Monthly total is correct; daily’s are not Table 33 

May 1996 Bonneville Chinook Adult 

Monthly total is correct; daily’s are not Table 34 

March 1997 Bonneville 

Chinook Adult, Steelhead 

Monthly total is correct; daily’s are not Table 33 

April 1997 Bonneville Chinook Adult 

Monthly total is correct; daily’s are not Table 34 

May 1997 Bonneville Chinook Adult 

Monthly total is correct; daily’s are not Table 35 

December 1997 Bonneville Steelhead 

Daily’s are correct; monthly total is 84. Table 42 

February 1998 Bonneville Chinook Adult 

Monthly total is correct; daily’s are not Table 32 

March 1998 Bonneville Chinook Adult 

Monthly total is correct; daily’s are not Table 33 

April 1998 Bonneville Chinook Adult 

Monthly total is correct; daily’s are not Table 34 

May 1998 Bonneville Chinook Adult 

Monthly total is correct; daily’s are not Table 35 

July-December 2000 Bonneville Lamprey None Lamprey were not counted for video 21-Oct-00 Priest Rapids Shad 1 Table 2, 154, 161, 162 02-Jul-01 Priest Rapids Chinook Jack 30 Table 155, 159, 160, 161, 162, 163, 02-Jul-01 Priest Rapids Steelhead 51 Table 155, 159, 160, 161, 162, 163, 12-Aug-01 Priest Rapids Coho Adults 0 Table 155, 160, 161, 162, 163, 164 12-Aug-01 Coho Jacks 1 Table 155, 160, 161, 162, 163, 164 14-Sep-01 John Day Steelhead 7212 Table 1, 51, 58, 59, 61, 65 19-Sep-01 10724 Table 1, 51, 58, 59, 61, 65 23-Sep-01 9338 Table 1, 51, 58, 59, 61, 65 19-Jul-02 Priest Rapids Chinook Adults 1821 Table 2, 155, 164, 159, 160, 161, 1605-Apr-02 John Day Chinook Adults 189 Table 1, 51, 53, 54, 55, 56, 57, 58, 5
DATE PROJECT FISH SPECIES COUNT OTHER TABLES AFFECTED 

30-Oct-02 Bonneville Chinook Adults 172 Table 1, 5, 14, 15, 17, 18 02-Nov-02 Bonneville Chum 1 Table 5, 15, 17, 34 03-Nov-02 1 04-Nov-02 1 08-Nov-02 5 09-Nov-02 1 10-Nov-02 1 11-Nov-02 2 12-Nov-02 5 13-Nov-02 2 17-Nov-02 3 20-Nov-02 1 21-Nov-02 16 22-Nov-02 19 23-Nov-02 6 24-Nov-02 3 25-Nov-02 3 26-Nov-02 5 27-Nov-02 6 28-Nov-02 11 29-Nov-02 10 30-Nov-02 13 1-Dec-02 8 Table 5, 15 ,17, 35 2-Dec-02 1 3-Dec-02 Bonneville Chum 3 4-Dec-02 2 6-Dec-02 4 7-Dec-02 10 10-Dec-02 3 11-Dec-02 1 13-Dec-02 2 14-Dec-02 1 15-Dec-02 2 16-Dec-02 1 November 2001 Lower Monumental Chinook Adults See https://www.nwp.usace.army.mi

245
DATE PROJECT FISH SPECIES COUNT OTHER TABLES AFFECTED 

Chinook Jacks 

November 2001 Lower Monumental Steelhead 

Steelhead Wild Coho Adults Coho Jacks 

Little Goose Chinook Adults 

Chinook Jacks Steelhead Steelhead Wild Coho Adults Coho Jacks 

December 2001 Lower Monumental Chinook Adults See https://www.nwp.usace.army.mi

Chinook Jacks Steelhead Steelhead Wild Coho Adults Coho Jacks 

Little Goose Chinook Adults 

Steelhead Steelhead Wild Coho Jacks 

January 2002 Lower Monumental Chinook Adults See https://www.nwp.usace.army.mi

Steelhead Steelhead Wild 

February 2002 Lower Monumental Steelhead See https://www.nwp.usace.army.m

Steelhead Wild 

Little Goose Steelhead 

February 2002 Little Goose Steelhead Wild March 2002 Lower Monumental Chinook Adults See https://www.nwp.usace.army.mi

Steelhead Steelhead Wild 

Little Goose Chinook Adults 

Steelhead Steelhead Wild 

November 2002 Lower Monumental Chinook Adults See https://www.nwp.usace.army.mi

246
DATE PROJECT FISH SPECIES COUNT OTHER TABLES AFFECTED 

Chinook Jacks 

November 2002 Lower Monumental Steelhead 

Steelhead Wild Coho Adults Coho Jacks 

Little Goose Chinook Adults 

Chinook Jacks Steelhead Steelhead Wild 

December 2002 Lower Monumental Chinook Adults See https://www.nwp.usace.army.mi

Chinook Jacks Steelhead Steelhead Wild 

Little Goose Chinook Adults 

Chinook Jacks Steelhead Steelhead Wild 

247