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Pacific States Marine Fisheries Commission
John Day Smolt Monitoring Weekly Report, #05-1
Report Period 4/1 – 4/8, 2005
Project Leader: Rick Martinson
Prepared By: Greg Kovalchuk
PSMFC SMP Web Page
SECTION 1. River Flow and Sampling Results
A. River Flow
B. Powerhouse 1
C. Spill (kcfs)
% of River Flow
D. Water Temp *
E. % Saturation *
Min
112.7
111.8
0.0
0.0
45.5
103.0
Max
157.8
156.7
0.0
0.0
46.3
105.6
Current
134.8
133.8
0.0
0.0
46.0
104.1
Mean
Last Week
NA
NA
NA
NA
NA
NA
#
Smpld
278
465
161
332
796
190
225
2,447
2,447
Last
Week
SOCKEYE
95.2%
0.0%
0.0%
3.7%
0.2%
0.8%
0.0%
0.0%
NA
NA
NA
NA
NA
NA
NA
NA
COHO
%
Mort
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
#
Coll
10
70
100
86
0
20
0
286
286
Index
10
70
100
86
0
20
0
286
286
50
50
50
50
#
Coll
0
0
0
0
0
20
0
20
20
Index
0
0
0
0
0
20
0
20
20
0
0
0
0
YEARLING CHINOOK
SUBYEARLING CHINOOK
CHINOOK FRY
UNCLIPPED STEELHEAD
CLIPPED STEELHEAD
COHO
* In sampling facility.
End Sample
Date
Rate
4/2
8.8%
4/3
9.6%
4/4
6.3%
4/5
1.3%
4/6
7.0%
4/7
5.0%
4/8
6.5%
Weekly
Season to date
This
Week
% SAMPLE
COMPOSITION
2004
127.3
126.0
0.0
0.0
49.0
103.5
COHO FRY
YEARLING CHINOOK
SUBYEARLING CHINOOK
%
%
#
#
%
%
#
Desc
Mort
Coll
Index Smpld
Desc
Mort Coll Index
0.4
0.0
2,780 2,780
0
0.0
0.0
0
0
0.9
0.0
4,650 4,650
0
0.0
0.0
0
0
1.2
0.0
2,680 2,680
1
0.0
0.0
10
10
1.8
0.3
4,841 4,841
0
0.0
0.0
0
0
2.9
86.8
11,371 11,371
0
0.0
0.0
0
0
1.6
1.1
3,800 3,800
0
0.0
0.0
0
0
1.3
0.0
3,312 3,312
0
0.0
0.0
0
0
1.3
28.4
33,434 33,434
1
0.0
0.0
10
10
1.3
28.4
33,434 33,434
1
0.0
0.0
10
10
#
Smpld
1
7
5
6
0
1
0
20
20
%
Desc
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
5
5
0.0
0.0
#
Smpld
0
0
0
0
0
1
0
1
1
%
Desc
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0
0
0.0
0.0
2004 Comparison
Weekly
Season to date
End Sample
Date
Rate
4/2
8.8%
4/3
9.6%
4/4
6.3%
4/5
1.3%
4/6
7.0%
4/7
5.0%
4/8
6.5%
Weekly
Season to date
899
899
#
Smpld
10
19
7
5
29
12
14
96
96
1.7
1.7
0.2
0.2
8,990
8,990
UNCLIPPED
%
%
#
Desc
Mort
Coll
0.0
0.0
100
0.0
0.0
190
14.3
0.0
140
0.0
0.0
71
0.0
82.8
414
0.0
0.0
240
0.0
0.0
206
1.4
25.0
1,361
1.4
25.0
1,361
8,990
8,990
1
1
0.0
0.0
STEELHEAD
#
Index Smpld
100
0
190
0
140
1
71
0
414
3
240
1
206
0
1,361
5
1,361
5
%
Desc
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
10
10
10
10
CLIPPED
%
#
Mort Coll Index
0.0
0
0
0.0
0
0
0.0
20
20
0.0
0
0
100.0 43
43
0.0
20
20
0.0
0
0
60.0 83
83
60.0 83
83
0.0
0.0
SOCKEYE
%
Mort
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
2004 Comparison
1.4
1.6
#
Smpld
289
491
175
343
828
205
239
2,570
2,570
%
Desc
0.3
0.8
1.7
1.8
2.7
1.5
1.3
1.2
1.2
0.0
0.0
TOTAL
%
Mort
0.0
0.0
0.0
0.3
86.7
1.0
0.0
28.1
28.1
1,020
1,020
1,020
1,020
5
5
0.0
0.0
0.0
0.0
50
50
50
50
0.0
0.0
14000
#
Coll
Index
2,890 2,890
4,910 4,910
2,950 2,950
4,998 4,998
11,828 11,828
4,100 4,100
3,518 3,518
35,194 35,194
35,194 35,194
2004 Comparison
Weekly
1,012
1.2
0.1
10,120 10,120
Season to date
1,012
1.2
0.1
10,120 10,120
Notes: Condition percentages are calculated from sample numbers.
Subyearling chinook and coho include unclipped fry.
180
160
12000
140
10000
120
8000
100
6000
80
60
4000
40
2000
20
0
0
4/2
4/3
4/4
Index
4/5
4/6
River Flow (kcfs)
4/7
4/8
Spill
River Flow (kcfs)
End Sample
Date
Rate
4/2
8.8%
4/3
9.6%
4/4
6.3%
4/5
1.3%
4/6
7.0%
4/7
5.0%
4/8
6.5%
Weekly
Season to date
102
102
Index
Weekly
Season to date
SECTION 2. Condition Monitoring Summary
SPECIES
Yearling Chinook
This Week
SAMPLE #
3-19%
DESCALING
>20%
BODY
INJURY
EYE
HEAD
OP
FIN
BKD
DISEASE
COL
FUNG
Pop Eye
BODY
HEMORRHAG
EYE
FIN
COPEPOD
PARASITES
LEECH
TREMATODE
BIRD
PREDATION
LAMPREY
FISH
608
15.6%
1.6%
3.6%
Last Week
0
Subyearling Chinook Unclipped Steelhead
This Week
Last Week
0
0
This Week
Last Week
12
16.7%
Clipped Steelhead
This Week
0
1
Last Week
0
Coho
This Week
Sockeye
Last Week
18
16.7%
This Week
0
1
Last Week
0
5.6%
0.8%
1.2%
1.8%
0.5%
5.6%
0.8%
8.3%
1.0%
0.5%
SECTION 3. Incidental Summary
Bass
Bluegill and
Smallmouth Pumpkinseed Channel Cat
This Week
1
8
53
Season to Date
1
8
53
Crappie
species
10
10
Lamprey
Juvenile
Brown
2
2
Lamprey
Juvenile
Silver
802
802
Perch Yellow
13
13
Sculpin
species
2
2
Stickleback 3
spine
Grand Total
2
893
2
893
SECTION 4. PIT Tag Summary
Sum of Tally Species
MY
Chinook
Steelhead
Grand Total
2003
1
1
2
2004
5
5
2005
47
17
64
Grand Total
53
18
71
SECTION 5. Facility Operations
On the morning of April 6, 2005, a total of 718 mortalities were found in the distribution flume and tertiary
dryer upstream of the John Day smolt monitoring sample tank. The cause of the mortalities was due to the fact
that the inflow slide gate was left in the closed position from approximately 1400 hours through 0600 hours the
next morning.
SECTION 6. Research
A total of 100 juvenile Pacific lamprey were held for USFWS Abernathy Fish Health Lab this week.
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