Fish and wildlife arrow Artificial Production arrow Archive arrow Sep 14, 1998 meeting
   


Handout for Sep 14, 1998 meeting

Artificial Production Review

Scientific Team

September 18, 1998 Meeting

Portland, Oregon

Results Prepared for

APR Subgroup

 by

Duane A. Neitzel

 Contents

Assumptions/Statements

Releases By State
Idaho

  1. Bar graph showing the number of fish (millions) reared in Idaho hatcheries and general release location.
  2. Table of release numbers illustrated in Idaho-1 with total number segregated by species.
  3. Line graph showing the number of the number of fish (millions) released from hatcheries located in Idaho by year and by species.
  4. Table of release numbers illustrated in Idaho-3 with total number segregated by species.
  5. Bar graph showing number of fish released by species from each hatchery located in Idaho.
  6. Table of release numbers illustrated in Idaho-5 with total number segregated by species.

Washington

  1. Bar graph showing the number of fish (millions) reared in Washington hatcheries and general release location.
  2. Table of release numbers illustrated in Washington-1 with total number segregated by species.
  3. Line graph showing the number of the number of fish (millions) released from hatcheries located in Washington by year.
  4. Table of release numbers illustrated in Washington-3 with total number segregated by species.
  5. Bar graph showing number of fish released by species from each hatchery located in Washington.
  6. Table of release numbers illustrated in Washington-5 with total number segregated by species.

Oregon

  1. Bar graph showing the number of fish (millions) reared in Oregon hatcheries and general release location.
  2. Table of release numbers illustrated in Oregon-1 with total number segregated by species.
  3. Line graph showing the number of the number of fish (millions) released from hatcheries located in Oregon by year.
  4. Table of release numbers illustrated in Oregon-3 with total number segregated by species.
  5. Bar graph showing number of fish released by species from each hatchery located in Oregon.
  6. Table of release numbers illustrated in Oregon-5 with total number segregated by species.

Total Releases

  1. Bar graph showing total number released over for hatcheries in Idaho by year.
  2. Bar graph showing total number released over for hatcheries in Washington by year.
  3. Bar graph showing total number released over for hatcheries in Oregon by year.
  4. Line Graph showing the number of fish released over time by hatcheries in Oregon, Washington and Idaho.

Releases By Authorization

  1. Bar graph showing the total number of fish released by authorization.
  2. Bar graph showing fish released by authorization and segregated by species.
  3. Table of release numbers illustrated in Authorization-1 and Authorization-2.

Recovery By State

  1. Bar graph showing the number of fish (millions) reared in Idaho hatcheries and estimated number of CWT recovered.
  2. Table of release numbers illustrated in #1 with total number segregated by species.
  3. Bar graph showing the number of fish (millions) reared in Washington hatcheries and estimated number of CWT recovered.
  4. Table of release numbers illustrated in #3 with total number segregated by species.
  5. Bar graph showing the number of fish (millions) reared in Oregon hatcheries and estimated number of CWT recovered.
  6. Table of release numbers illustrated in #5 with total number segregated by species.

Release Data for Lower Snake River Compensation Plan

  1. 3D bar graph showing releases over time for each LSRCP hatchery.
  2. Line graph showing releases over time for each LSRCP hatchery.

Recovery Data for Lower Snake River Compensation Plan

  1. 3D bar graph showing estimated CWT recoveries over time for each LSRCP hatchery.
  2. Line graph showing estimated CWT recoveries over time for each LSRCP hatchery.

Assumptions/Statements

  1. The data used to generate the enclosed graphs and tables are from a Microsoft Access database assembled by Pacific Northwest National Laboratory (PNNL) staff. *
  1. The data source for release data is SteamNet (http://www.streamnet.org/index.html).
  2. The data source for recovery data is the Pacific States Marine Fisheries Commission (http://www.psmfc.org/).
  3. The data related to hatchery descriptions and performance are from the IHOT audit results.
  4. PNNL staff have not discussed the quality assurance (QA) requirements for the StreamNet and PSMFC databases.
  5. PNNL staff have not conducted a QA assessment of the MS Access database.
  6. Location designations used in the PSMFC database are different than the location designations used by Power Council.
  7. Geographic coordinates for Columbia River Basin hatchery are not in StreamNet, PSFMC, or IHOT.

 

 

 
 

 Subbasin Name
Chinook
Steelhead
Total
Clearwater - Lochsa
3052638
27763
3080401
Clearwater - M Fk
13664955
4392607
18057562
Clearwater - Mainstem
1852648
17101785
18954433
Clearwater - N Fk
13992940
20738783
34731723
Clearwater - S Fk
2805864
10532700
13338564
Clearwater - Selway
530700
530700
Columbia, Below Bonn
204102
368245
572347
Columbia, Frm Bonn To Pr
839204
839204
Hood
301907
586787
888694
Payette
61100
61100
Salmon - Headwaters
601695
2073197
2674892
Salmon - Lemhi
1168432
1168432
Salmon - Little
52103836
8986447
61090283
Salmon - Lower Mainstem
2869165
2869165
Salmon - Pahsimeroi
7005404
18458989
25464393
Salmon - Panther Cr
1099649
1099649
Salmon - S Fk
12062401
465722
12528123
Salmon - Upr Mainstem
15168973
26256127
41425100
Snake, Mainstem
7686624
12437902
20124526

Total
131873891
127625400
259499291

 

 
 

 
 

Release Year
Chinook
Steelhead
Total (M)

1975
0.000
6.284
6.284

1976
5.430
3.444
8.874

1977
5.989
3.685
9.675

1978
4.367
2.909
7.276

1979
4.918
4.045
8.963

1980
4.745
4.959
9.704

1981
3.944
4.504
8.448

1982
2.897
4.982
7.880

1983
6.278
4.054
10.331

1984
9.190
5.099
14.289

1985
4.493
5.133
9.626

1986
5.126
6.518
11.644

1987
9.213
6.202
15.415

1988
10.588
6.653
17.241

1989
8.903
6.833
15.736

1990
10.673
9.519
20.193

1991
7.693
7.923
15.616

1992
8.936
6.948
15.884

1993
3.703
6.482
10.185

1994
6.945
7.785
14.730

1995
7.210
7.605
14.815

1996
0.567
5.324
5.892

1997
0.064
0.736
0.800

Total (M)
131.874
127.625
259.499

 

 

 
 

Hatchery

 Chinook Steelhead

Total (M)
Clearwater
1.486
1.979
3.466
Dworshak Nfh
16.992
52.233
69.226
Hagerman Nfh
2.467
22.173
24.640
Kooskia Nfh
15.164
0.137
15.301
Magic Valley
0.000
17.606
17.606
Mccall
12.881
0.213
13.094
Niagara Springs
0.000
33.283
33.283
Pahsimeroi
7.450
0.000
7.450
Rapid River
59.114
0.000
59.114
Sawtooth
16.319
0.000
16.319

Total (M)
131.874
127.625
259.499

 

 

Subbasin Name
Chinook
Chum
Coho
Sockeye
Steelhead
Total
Big White Salmon
10688486
7196815
214513
18099814
Clearwater - Mainstem
7456
7456
Columbia, Below Bonn
78935762
157798
35902050
126100
1152031
116273741
Columbia, Frm Bonn To Pr
695690108
65443593
97902
396387
761627990
Columbia, Frm Pr To Chjo
65668285
11223673
245340
77137298
Columbia, Upper
2361189
180609
485657
3027455
Cowlitz
462872501
295434877
212000
6593244
765112622
Crab
145465
145465
Elochoman
143476530
1927853
74820085
1335319
221559787
Entiat
16433483
79950
16513433
Grande Ronde
401190
24624
425814
Grays
66260720
4181888
42873879
125000
113441487
Hood
12637
12637
Inner Puget Sound
77868
77868
Kalama
295050156
75825521
471304
371346981
Klickitat
192875760
75053130
10791
513021
268452702
Lake Chelan
950702
950702
Lewis
31042576
112958936
4800
1785852
145792164
Little White Salmon
11657267
1197880
20090
12875237
Methow
21378422
250281
2816969
24445672
Okanogan / Similkameen
221883
38200
513267
773350
Palouse
181640
415929
597569
Snake, Mainstem
19170667
144127
1557158
20871952
Tucannon
890052
37456
943155
1870663
Umatilla
1371871
1371871
Walla Walla
71776
1701739
1773515
Washougal
189723083
87003793
3250081
279976957
Wenatchee
46866912
587200
2477221
49931333
Willapa Bay
125970
833457
371000
1330427
Wind
52732832
1231049
141263
54105144
Yakima
16222603
4601142
20823745

Total
2423416208
7100996
892486740
489793
27259114
3350752851

 
 

 
 

Release Year
Chinook
Chum
Coho
Sockeye
Steelhead
Total (M)

1952
5.014
0.000
0.898
0.000
0.000
5.912

1953
8.802
0.000
1.798
0.011
0.012
10.623

1954
5.641
0.000
3.739
0.000
0.029
9.409

1955
12.125
0.000
4.061
0.000
0.042
16.228

1956
8.623
0.000
3.207
0.000
0.000
11.830

1957
8.625
0.000
3.607
0.000
0.053
12.285

1958
13.269
0.942
7.470
0.000
0.043
21.724

1959
20.366
0.000
3.726
0.212
0.000
24.304

1960
20.155
0.000
3.685
0.000
0.000
23.840

1961
18.177
0.000
10.833
0.000
0.000
29.010

1962
14.268
0.403
9.179
0.000
0.000
23.850

1963
18.786
1.490
10.746
0.000
0.000
31.022

1964
27.778
0.217
8.681
0.000
0.000
36.676

1965
20.678
0.205
8.178
0.000
0.000
29.061

1966
21.289
0.423
9.072
0.000
0.000
30.784

1967
23.282
0.152
13.705
0.000
0.000
37.139

1968
24.564
0.039
8.762
0.000
0.000
33.365

1969
25.727
0.047
19.208
0.000
0.000
44.982

1970
34.422
0.062
17.036
0.000
0.000
51.520

1971
42.602
0.000
36.566
0.000
0.000
79.168

1972
49.352
0.638
32.287
0.000
0.000
82.278

1973
49.010
0.564
24.454
0.000
0.000
74.027

 

Release Year
Chinook
Chum
Coho
Sockeye
Steelhead
Total (M)

1974
51.266
0.627
26.428
0.000
0.000
78.322

1975
54.971
0.000
24.196
0.000
0.000
79.168

1976
80.269
1.127
30.460
0.000
0.391
112.247

1977
83.956
0.000
33.356
0.000
0.442
117.754

1978
93.395
0.000
25.989
0.000
0.656
120.039

1979
117.710
0.000
26.846
0.000
0.673
145.229

1980
115.980
0.000
31.732
0.000
0.293
148.004

1981
109.234
0.000
51.156
0.000
0.122
160.511

1982
66.343
0.000
24.346
0.000
0.076
90.764

1983
74.417
0.000
26.946
0.000
0.149
101.513

1984
85.937
0.000
25.995
0.041
0.606
112.579

1985
69.337
0.000
32.967
0.111
0.168
102.583

1986
74.331
0.000
36.584
0.072
0.360
111.347

1987
77.345
0.000
32.434
0.000
3.613
113.392

1988
89.216
0.000
27.641
0.000
0.573
117.430

1989
92.426
0.000
28.082
0.000
0.662
121.170

1990
77.438
0.000
26.876
0.000
1.727
106.040

1991
84.780
0.158
23.046
0.000
1.101
109.085

1992
88.898
0.000
25.606
0.000
0.346
114.849

1993
71.349
0.000
22.937
0.038
0.373
94.698

1994
70.961
0.000
16.281
0.000
0.358
87.600

1995
78.684
0.000
17.164
0.000
4.447
100.295

1996
73.026
0.000
20.294
0.000
4.732
98.052

1997
69.593
0.007
14.227
0.005
5.212
89.043

Total (M)
2423.416
7.101
892.487
0.490
27.259
3350.753

 

 

Hatchery

Chinook

Chum

Coho

Sockeye

Steelhead

Total (M)
Abernathy Sctc
32.220
0.158
0.000
0.000
0.020
32.398
Beaver Creek
3.474
0.000
0.000
0.000
1.883
5.356
Carson Nfh
57.139
0.000
4.975
0.000
0.000
62.114
Chelan
0.000
0.000
0.000
0.000
0.044
0.044
Cowlitz Salmon
360.953
0.000
234.935
0.000
0.268
596.156
Cowlitz Trout
0.000
0.000
0.000
0.000
5.807
5.807
Eastbank
1.173
0.000
0.000
0.000
0.534
1.706
Elochoman
142.227
2.761
84.363
0.000
0.000
229.351
Entiat Nfh
15.759
0.000
0.000
0.000
0.000
15.759
Fallert Creek
118.937
0.000
40.109
0.000
0.000
159.046
Grays River
61.711
4.182
49.859
0.000
0.258
116.010
Kalama Falls
178.287
0.000
48.619
0.000
0.209
227.115
Klickitat
199.505
0.000
58.129
0.011
0.000
257.645
Leavenworth Nfh
51.423
0.000
0.000
0.000
1.790
53.213
Lewis River
29.768
0.000
111.003
0.000
0.176
140.947
Little White Salmon Nfh
164.538
0.000
21.847
0.000
0.000
186.386
Lyons Ferry
20.042
0.000
0.000
0.000
4.643
24.684
Merwin
0.000
0.000
0.000
0.005
0.959
0.964
Methow
1.436
0.000
0.015
0.038
0.000
1.490
North Toutle
113.250
0.000
56.073
0.212
0.121
169.656
Priest Rapids
146.867
0.000
0.000
0.224
0.000
147.091
Ringold Springs
43.549
0.000
3.199
0.000
1.015
47.764
Skamania
0.000
0.000
0.000
0.000
4.412
4.412
Spring Creek Nfh
392.172
0.000
0.000
0.000
0.000
392.172
Turtle Rock
11.470
0.000
11.000
0.000
1.072
23.541
Vancouver
0.000
0.000
0.000
0.000
0.475
0.475
Washougal
199.355
0.000
122.370
0.000
0.000
321.725
Wells
53.789
0.000
1.172
0.000
3.386
58.347
Willard Nfh
4.769
0.000
44.583
0.000
0.000
49.352
Winthrop Nfh
19.604
0.000
0.235
0.000
0.189
20.028

Total
2423.416
7.101
892.487
0.490
27.259
3350.753

 

 
 

 
 

Subbasin Name
Chinook
Chum
Coho
Sockeye
Steelhead
Total
Alsea
151730
1369995
126852
145655
1794232
Columbia, Below Bonn
1422982292
25636965
311078119
18841624
18090037
1796629037
Columbia, Frm Bonn To Pr
198364621
5386688
15784475
21165830
6911
240708525
Coos
150844
10980
161824
Coquille
28239
143829
172068
Deschutes
28947269
4747739
2005580
8384670
44085258
Duwamish
293750
293750
Fifteenmile
127500
127500
Grande Ronde
14682789
8378224
12923582
35984595
Hood
13870559
2265449
228527
4147951
20512486
Imnaha
2857281
3317423
6174704
John Day
1282176
90250
296208
1668634
Kilchis
295520
32280
327800
Klamath
307749
307749
Klickitat
376550
376550
Miami
11600
5881
17481
Necanicum
76232
46680
122912
Nehalem
1235019
541347
317405
2093771
Nestucca
85786
567983
487723
1141492
Oregon Closed Basin
1439
1439
Rogue
311611
311611
Salmon River
10000
48248
58248
Sandy
74358239
49754061
16753329
140865629
Siletz
1150440
1036492
2186932
Siltcoos
306800
811570
1404
1119774
Siuslaw
121485
17038
138523
Snake, Mainstem
438277
2750166
3188443
Snake, Mid (Boise)
591459
591459
Snake, Mid (Powder)
1046947
90350
1137297
Tillamook
486210
352750
838960
Trask
1429685
835200
2264885
Umatilla
52310883
10094451
2634624
65039958
Umpqua
116480
156610
45478
318568
Upper Yellowstone
98275
98275

 

Subbasin Name
Chinook
Chum
Coho
Sockeye
Steelhead
Total
Willamette - Calapooia
3748671
3237118
6985789
Willamette - Clackamas
42493376
34114067
1485233
11152599
89245275
Willamette - Coast Fk
4727347
6595145
16000
11338492
Willamette - Coast Rng
9226935
175073
9402008
Willamette - Lower Mainstem
11375606
1702070
375120
13452796
Willamette - M Fk
203161737
5651586
595029
4466384
213874736
Willamette - Mckenzie
225113841
4836560
51958
3340169
233342528
Willamette - Mid Mainstem
20276960
3718979
1107273
25103212
Willamette - Mill Cr
266510
245588
10000
522098
Willamette - Molalla
16769442
11939756
2704039
31413237
Willamette - Santiam
213304063
15230377
942616
51318437
280795493
Willamette - Tualatin
32500
7582004
4000
712957
8331461
Willamette - Yamhill
11036215
932410
11968625
Wilson
20631
732419
308051
1061101
Wind
125000
125000
Yakima
861292
5857148
6718440
Yaquina
192000
29960
76220
298180
Total
2554953274
31023653
524647876
55427681
148786356
3314838840

 

 

 

 

 
 

Release Year
Chinook
Chum
Coho
Sockeye
Steelhead

Total (M)

1900
0.000
0.000
0.000
0.000
0.200
0.200

1901
3.523
0.000
0.000
0.000
0.245
3.768

1902
3.971
0.000
0.000
0.000
0.175
4.146

1903
3.178
0.000
0.000
0.000
0.301
3.478

1904
8.384
0.000
0.000
0.000
0.144
8.528

1905
4.538
0.000
0.000
0.000
0.715
5.254

1906
6.118
0.000
0.556
0.000
0.299
6.973

1907
2.817
0.000
0.000
0.000
0.280
3.097

1908
3.316
0.000
0.447
0.000
0.228
3.992

1909
5.840
0.000
0.000
0.000
0.285
6.125

1910
15.337
0.000
0.071
0.000
0.000
15.408

1911
10.818
0.000
0.000
1.488
0.035
12.341

1912
13.262
0.000
0.956
1.958
0.000
16.175

1913
20.236
0.000
0.000
1.937
0.178
22.351

1914
15.849
0.000
0.000
1.881
0.049
17.778

1915
17.987
0.000
0.000
2.920
0.000
20.907

1916
16.653
0.000
0.000
2.399
0.000
19.052

1918
20.694
0.000
0.310
2.701
0.000
23.705

1919
24.033
0.000
1.626
2.548
0.000
28.207

1920
18.070
0.000
0.000
0.600
0.000
18.670

1921
16.915
0.000
4.181
4.064
0.000
25.160

1922
11.238
0.000
4.207
0.000
0.000
15.445

1923
7.005
0.000
0.000
0.000
0.000
7.005

1924
29.085
0.000
0.930
0.273
0.000
30.288

1925
31.701
0.000
3.233
0.000
0.045
34.979

1926
25.281
0.000
0.634
0.000
0.078
25.993

1927
32.602
0.000
1.988
0.000
0.000
34.590

1928
34.641
0.000
4.857
2.257
0.110
41.865

1929
43.504
0.500
0.800
1.858
0.411
47.073

1930
40.709
0.419
0.998
2.559
2.794
47.480

1931
41.447
0.000
3.987
4.535
2.316
52.285

1932
22.681
0.265
3.697
3.571
1.607
31.821

1933
37.805
0.000
2.988
2.975
0.659
44.427

1934
32.168
0.000
5.113
3.304
2.488
43.073

1935
30.746
0.000
2.001
0.500
1.573
34.821

1936
43.889
0.000
6.529
0.579
1.292
52.289

1937
36.654
0.000
1.761
0.113
0.264
38.793

1938
21.243
5.398
6.429
0.073
1.521
34.664

1939
39.155
0.079
2.315
0.000
2.204
43.753

1940
29.125
0.279
7.195
0.000
5.615
42.215

1941
34.485
2.856
4.851
0.000
4.529
46.721

1942
37.803
3.074
1.810
0.067
3.645
46.398

1943
27.877
5.539
2.576
0.000
1.217
37.209

1944
14.628
1.303
2.496
0.000
2.482
20.908

1945
20.335
0.209
3.383
0.000
0.411
24.337

 

Release Year
Chinook
Chum
Coho
Sockeye
Steelhead

Total (M)

1946
17.460
0.353
3.941
0.391
0.258
22.404

1947
27.087
1.048
0.953
0.000
0.100
29.188

1948
28.468
0.000
3.430
0.000
0.000
31.898

1949
24.426
0.251
2.952
0.000
0.000
27.629

1950
19.106
0.000
4.247
0.000
0.000
23.353

1951
21.321
0.000
2.730
0.000
0.972
25.024

1952
27.914
0.000
3.802
0.052
1.448
33.216

1953
32.417
0.000
1.276
0.050
1.279
35.021

1954
16.960
0.000
0.845
0.050
2.913
20.768

1955
11.164
0.452
2.244
0.146
1.922
15.929

1956
12.239
0.484
3.451
0.093
2.172
18.438

1957
11.459
0.099
3.365
0.723
2.816
18.462

1958
12.902
0.230
8.504
1.566
1.708
24.911

1959
28.499
2.526
8.331
1.189
1.572
42.117

1960
34.907
1.230
4.124
0.600
0.749
41.610

1961
17.445
0.232
5.086
0.285
1.060
24.107

1962
18.352
0.315
9.971
0.254
1.590
30.481

1963
20.949
0.281
13.520
0.686
1.125
36.562

1964
39.192
0.319
8.980
0.185
1.431
50.107

1965
31.909
0.174
20.832
0.687
1.108
54.711

1966
22.508
0.315
16.566
0.374
1.025
40.789

1967
40.952
0.372
15.319
0.590
1.996
59.230

1968
31.523
0.135
12.367
0.662
1.130
45.817

1969
22.336
0.083
10.196
0.337
1.778
34.730

1970
26.183
0.000
13.546
0.355
1.615
41.699

1971
22.143
0.000
9.017
0.307
1.577
33.045

1972
28.118
0.000
12.511
0.515
2.105
43.249

1973
23.605
0.000
9.355
0.171
2.183
35.314

1974
26.829
0.000
5.911
0.000
2.239
34.978

1975
26.792
0.000
7.996
0.000
2.040
36.828

1976
47.131
0.041
15.353
0.000
3.309
65.835

1977
73.242
0.961
13.554
0.000
2.922
90.679

1978
45.932
0.041
8.469
0.000
3.125
57.567

1979
42.400
0.006
15.419
0.000
3.154
60.979

1980
45.980
0.000
9.633
0.000
2.743
58.357

1981
52.720
0.044
14.759
0.000
2.319
69.843

1982
29.080
0.034
4.941
0.000
2.831
36.887

1983
34.560
0.081
13.439
0.000
3.495
51.575

1984
37.895
0.069
11.777
0.000
3.177
52.918

1985
28.288
0.925
13.061
0.000
3.545
45.819

1986
32.755
0.000
8.019
0.000
2.934
43.708

1987
37.030
0.000
10.335
0.000
4.349
51.714

1988
44.134
0.000
8.171
0.000
3.778
56.083

 

Release Year
Chinook
Chum
Coho
Sockeye
Steelhead

Total (M)

1989
41.973
0.000
6.587
0.000
3.543
52.103

1990
38.126
0.000
10.417
0.000
3.870
52.412

1991
41.937
0.000
9.703
0.000
4.141
55.782

1992
35.192
0.000
9.677
0.000
3.837
48.706

1993
35.559
0.000
8.326
0.000
3.715
47.600

1994
37.635
0.000
7.049
0.000
4.529
49.213

1995
36.275
0.000
7.448
0.000
1.581
45.304

1996
34.768
0.000
8.875
0.000
1.237
44.880

1997
19.830
0.000
1.342
0.000
0.344
21.516

Total (M)
2554.953
31.024
524.648
55.428
148.786
3314.839

 

 

Hatchery

Chinook

Chum

Coho

Sockeye

Steelhead

Total (M)
Big Creek
269.198
17.049
76.278
0.000
6.976
369.501
Bonneville
946.772
0.796
110.461
23.275
0.384
1081.688
Cascade
62.321
0.013
71.136
0.000
0.082
133.552
Clackamas
22.014
0.000
0.000
0.000
0.690
22.704
Eagle Creek Nfh
42.090
0.000
35.243
1.110
4.130
82.574
Gnat Creek
2.563
0.000
2.303
0.000
20.779
25.645
Irrigon
18.916
0.000
0.000
0.000
14.040
32.956
Klaskanine
170.302
7.791
119.883
0.000
6.406
304.381
Leaburg
2.381
0.000
0.237
0.700
2.733
6.051
Lookingglass
16.258
0.000
0.000
0.000
0.000
16.258
Marion Forks
150.909
0.000
0.000
0.000
28.370
179.279
McKenzie
231.906
0.000
4.750
0.000
1.481
238.137
Oak Springs
10.000
0.000
0.000
3.874
10.842
24.717
Oxbow
9.612
0.000
15.230
0.000
0.000
24.842
Oxbow (Herman Cr)
205.673
5.374
11.653
21.378
0.027
244.104
Roaring River
0.013
0.000
0.025
0.427
5.884
6.350
Round Butte
8.586
0.000
0.000
0.000
6.293
14.879
Sandy
63.317
0.000
74.124
0.000
8.897
146.337
South Santiam
44.675
0.000
0.445
0.243
18.606
63.969
Umatilla
21.754
0.000
0.000
0.000
0.941
22.695
Wallowa
0.083
0.000
1.047
2.380
5.204
8.714
Warm Springs Nfh
10.730
0.000
0.000
0.000
0.766
11.497
Willamette
244.880
0.000
1.833
2.040
5.255
254.008

Total (M)
2554.953
31.024
524.648
55.428
148.786
3314.839

 

 Total Releases

Idaho

 

 

Washington

 

 

 Oregon

 

 

 overall

 

Releases By Authorization
 
 

 

 

Authorization
Chinook
Chum
Coho
Sockeye
Steelhead
Total
Congressional Authorization
10.730
0.000
0.000
0.000
0.766
11.497
Cougar Dam
231.906
0.000
4.750
0.000
1.481
238.137
Detroit and Big Cliff dams
150.909
0.000
0.000
0.000
28.370
179.279
Dexter and Lookout dams
244.880
0.000
1.833
2.040
5.255
254.008
Fish and Wildlife Program
23.190
0.000
0.015
0.038
0.941
24.185
Foster and Green Peter dams
44.675
0.000
0.445
0.243
18.606
63.969
Idaho Power Mitigation
76.176
0.000
15.230
0.000
33.283
124.690
Lewis River system
29.768
0.000
111.003
0.005
1.135
141.911
LSRCP
105.444
0.000
1.047
2.380
118.091
226.962
Mayfield and Mossyrock dams
360.953
0.000
234.935
0.000
6.074
601.963
Mitchell Act
3582.169
38.125
1035.443
45.986
58.740
4760.463
Priest Rapids and Wanapum dams
146.867
0.000
0.000
0.224
0.000
147.091
Rock Island Dam
1.173
0.000
0.000
0.000
0.534
1.706
Rocky Reach dam
11.470
0.000
11.000
0.000
1.072
23.541
Round Butte Dam
8.586
0.000
0.000
0.000
6.293
14.879
Special Congressional
15.164
0.000
0.000
0.000
0.137
15.301
State of Oregon
10.014
0.000
0.025
4.302
16.727
31.067
Upper Columbia dams
0.000
0.000
0.000
0.000
0.044
0.044
Wells Dam
53.789
0.000
1.172
0.000
3.386
58.347
Willamette Rivers Project
2.381
0.000
0.237
0.700
2.733
6.051

Total
5110.243
38.125
1417.135
55.917
303.671
6925.091

 

 Recovery By State
 

 

 

 
 

Chinook

Steelhead

Total

Hatchery

CWT

Rel.

Est. 

Rec.

% Rec.

CWT 

Rel.

Est. 

Rec.

% 

Rec.

CWT 

Rel.

Est. 

Rec.

% Rec.
Clearwater
199872
12
0.01
1039705
21
0.00
1239577
33
0.00
Dworshak Nfh
5146283
767
0.01
3952056
17090
0.43
9098339
17857
0.20
Hagerman Nfh
757000
1072
0.14
3313976
5664
0.17
4070976
6736
0.17
Kooskia Nfh
2666257
270
0.01
2666257
270
0.01
Magic Valley
2584658
1400
0.05
2584658
1400
0.05
Mccall
4288510
3393
0.08
4288510
3393
0.08
Niagara Springs
2924117
10254
0.35
2924117
10254
0.35
Pahsimeroi
365967
13
0.00
365967
13
0.00
Rapid River
6075843
2599
0.04
6075843
2599
0.04
Sawtooth
3666070
1143
0.03
3666070
1143
0.03

Total
23165802
9269
0.04
13814512
34429
0.25
36980314
43698
0.12

 

 

 

Chinook

Coho

Sockeye

Steelhead

Total

Hatchery

CWT Rel.

Est. Rec.

% Rec.

CWT Rel.

Est. Rec.

% Rec.

CWT Rel.

Est. Rec.

% Rec.

CWT Rel.

Est. Rec.

% Rec.

CWT Rel.

Est. Rec.

% Rec.
Abernathy Sctc

2415756

419

0.02

2415756

419

0.02
Beaver Creek

247642

0.00

249655

41

0.02

497297

41

0.01
Carson Nfh

5725046

1743

0.03

102594

0.00

5827640

1743

0.03
Chelan

19849

53

0.27

19849

53

0.27
Cowlitz Salmon

10955676

168679

1.54

2786650

58913

2.11

13742326

227592

1.66
Cowlitz Trout

79516

1

0.00

79516

1

0.00
Eastbank

570683

2096

0.37

570683

2096

0.37
Elochoman

2167397

3102

0.14

1128950

11366

1.01

3296347

14468

0.44
Entiat Nfh

1893733

118

0.01

1893733

118

0.01
Fallert Creek

2219650

7508

0.34

401763

5723

1.42

2621413

13231

0.50
Grays River

3004429

14057

0.47

1656589

23987

1.45

4661018

38044

0.82
Kalama Falls

2703988

18317

0.68

830875

31326

3.77

3534863

49643

1.40
Klickitat

6125007

16767

0.27

1138862

14617

1.28

7263869

31384

0.43
Leavenworth Nfh

6165738

1237

0.02

275766

0.00

6441504

1237

0.02
Lewis River

1670892

9774

0.58

1367527

26186

1.91

3038419

35960

1.18
Little White Salmon Nfh

7605841

34

0.00

216084

0.00

7821925

34

0.00
Lyons Ferry

8884296

56800

0.64

1796473

7714

0.43

10680769

64514

0.60
Methow

1101819

143

0.01

1084

0.00

1102903

143

0.01
North Toutle

1966555

8350

0.42

1297370

25064

1.93

3263925

33414

1.02
Priest Rapids

6199818

33496

0.54

224002

2293

1.024

6423820

35789

0.56
Ringold Springs

1927741

11126

0.58

206077

288

0.14

2133818

11414

0.53
Skamania

826412

2281

0.28

826412

2281

0.28
Turtle Rock

3464641

19661

0.57

224540

983

0.44

31713

0.00

3720894

20644

0.55
Washougal

4568214

23879

0.52

2986573

78511

2.63

7554787

102390

1.36
Wells

7032155

6178

0.09

596667

1626

0.27

7628822

7804

0.10
Winthrop Nfh

1621183

361

0.02

45191

0.00

1666374

361

0.02
Spring Creek Nfh

18025207

N/A

18025207

N/A

N/A
Willard Nfh

938908

N/A

2338895

0.00

3277803

N/A

N/A

Total

109202015

403845

0.37

16478356

276676

1.68

224002

2293

1.02

4127319

12004

0.29

130031692

694818

0.53

 

 

 

 

Chinook

Coho

Steelhead

Total

Hatchery
CWT Rel.
Est. Rec.
% Rec.
CWT Rel.
Est. Rec.
% Rec.
CWT Rel.
Est. Rec.
% Rec.
CWT Rel.
Est. Rec.
% Rec.
Bonneville
23033043
22881
0.10
751852
23784895
22881
0.10
Eagle Creek Nfh
984455
4536
0.46
2118881
474269
0.00
3577605
4536
0.13
Wallowa
395371
836
0.21
395371
836
0.21
Big Creek
5701817
0.00
2942827
8644644
0.00
Klaskanine
1489219
0.00
696126
2185345
0.00
Marion Forks
2726631
0.00
166340
0.00
2892971
0.00
Willamette
2983204
0.00
2983204
0.00
South Santiam
2034858
0.00
65901
2100759
0.00
Cascade
2580302
2580302
0.00
Round Butte
3948485
0.00
3948485
0.00
Sandy
4777632
4777632
0.00
Warm Springs Nfh
5422202
13
0.00
206177
0.00
5628379
13
0.00
McKenzie
3661984
0.00
71821
3733805
0.00
Oxbow
351448
0.00
641491
992939
0.00
Irrigon
2097359
0.00
2679324
0.00
4776683
0.00
Lookingglass
7336685
0.00
7336685
0.00
Clackamas
1315345
0.00
1315345
0.00
Oak Springs
288941
0.00
288941
0.00
Umatilla
4495193
0.00
419635
0.00
4914828
0.00

Total
67581928
27430
0.04
14646833
4630057
836
0.02
86858818
28266
0.03

 

 Release Data for Lower Snake River Compensation Plan

  

 

 

 

 

 

 Recovery Data for Lower Snake River Compensation Plan

 

 

 

 

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