Fish Count Data Search

Year:
Location:
Species:


Little Susitna Coho for 2022

Location: Little Susitna
Species: Coho
Method: Weir

The selected years are color-coded in the graphs below:

  • 2022
  • 2021
  • 2020
  • 2019
  • 2018
Daily Counts
Cumulative

Description: Little Su weir:The Little Susitna weir is located at river mile 32.5, approximately 4 miles upstream of the public use facility off Point MacKenzie Rd. Escapement is primarily monitored using a resistance board weir. An underwater video system is installed within the weir and motion-detected fish passage is recorded during nighttime hours and at times when the river is heavily glaciated. The river is a strong producer of coho, chum, and pink salmon and a moderate producer of king salmon. Salmon fishing is allowed from its mouth upstream to the Parks Highway.

Sustainable Escapement Goal for Chinook: 2,100 - 4,300
Sustainable Escapement Goal for Coho: 9,200 - 17,700 (Graphed above)

Contact: Area Management Biologist,
(907) 746-6334

65 records returned for the years selected. Dashes indicate days with no count.
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Date
2022		 Count
2022		 Cumulative
2022		 Cumulative
2021		 Cumulative
2020		 Cumulative
2019		 Cumulative
2018		 Notes for
2022
Sep-03 - 3,162 10,923 10,765 4,226 7,583  
Sep-02 - 3,162 10,923 10,765 4,226 7,583  
Sep-01 - 3,162 10,923 10,765 3,973 7,583  
Aug-31 - 3,162 10,923 - 3,963 7,583  
Aug-30 - 3,162 10,923 10,765 3,940 7,583  
Aug-28 - 3,162 10,923 10,676 3,930 7,583  
Aug-27 - 3,162 10,917 10,411 3,912 7,583  
Aug-26 - 3,162 10,480 10,340 3,860 7,583  
Aug-25 - 3,162 10,004 10,212 3,847 7,583  
Aug-24 - 3,162 9,818 10,065 3,846 7,583  
Aug-23 - 3,162 9,696 8,981 3,845 7,583  
Aug-22 - 3,162 9,628 8,073 3,845 7,583  
Aug-21 - 3,162 9,238 7,525 3,845 7,583  
Aug-20 - 3,162 7,606 7,370 3,844 7,583  
Aug-19 - 3,162 7,436 7,296 3,841 7,583  
Aug-18 - 3,162 7,323 7,072 3,841 7,583  
Aug-17 - 3,162 7,066 6,312 3,837 7,583  
Aug-16 - 3,162 6,795 5,545 3,836 7,583  
Aug-15 - 3,162 6,630 4,726 3,797 7,583  
Aug-14 - 3,162 6,226 3,955 3,727 7,583  
Aug-13 - 3,162 5,927 3,720 3,675 7,583  
Aug-12 - 3,162 5,766 3,513 3,644 7,583  
Aug-11 - 3,162 5,683 3,317 3,635 7,583  
Aug-10 0 3,162 5,533 3,251 3,629 7,583 Water level over 6.00; Weir over topped; Project ended.
Aug-09 0 3,162 3,682 2,890 3,598 7,583 Water level 5.10 Poor clarity-weir flooded
Aug-08 156 3,162 3,408 2,516 3,471 7,583 Water level 4.34 Poor Clarity- weir flooded
Aug-07 65 3,006 2,854 2,342 3,280 7,583 Water level 4.75. Clarity poor. Weir breached.
Aug-06 442 2,941 2,352 2,250 3,117 6,725 Water level 3.4. Clarity poor.
Aug-05 206 2,499 2,004 1,746 2,091 6,569 Water level 2.92. Clarity moderate.
Aug-04 280 2,293 1,844 1,196 1,853 6,052 Water level 3.00 Moderate clarity.
Aug-03 423 2,013 1,397 1,047 1,748 4,849 Water level 3.10 Moderate clarity.
Aug-02 194 1,590 620 952 1,701 4,623 Water level 3.12 Moderate Clarity
Aug-01 80 1,396 372 835 1,604 4,500 Water level 3.22 Moderate clarity.
Jul-31 258 1,316 268 615 1,447 3,202 Water level 3.34 Moderate Clarity.
Jul-30 684 1,058 234 420 1,346 1,387 Water level 3.38, clarity poor
Jul-29 274 374 222 323 1,153 1,220 Water level 3.84, clarity poor
Jul-28 100 100 217 191 1,091 1,193 Water level 4.08 Poor clarity Weir back up and functional.
Jul-27 0 0 161 178 1,040 678 Water level 4.44 Weir flooded
Jul-26 0 0 128 169 1,023 492 Water level 4.40 Weir Overtopped
Jul-25 0 0 99 31 881 397 Water level 4.80 Poor Clarity Weir Overtopped
Jul-24 0 0 82 29 729 330 Water level 5.30 Poor Clarity Weir Overtopped
Jul-23 0 0 69 20 668 297 Water level 5.90 Poor Clarity Weir Overtopped
Jul-22 0 0 66 16 586 184 Water level 6.40 Poor Clarity Weir Overtopped
Jul-21 0 0 64 12 464 103 Water level 5.70 Poor clarity Weir Overtopped
Jul-20 0 0 59 5 403 66 Water level 4.9 Water clarity poor Weir Overtopped
Jul-19 0 0 38 2 287 52 Water level 4.7 Poor clarity Weir Overtopped
Jul-18 0 0 6 1 178 30 Water level 4.50 Poor clarity Weir Overtopped
Jul-17 0 0 0 0 73 8 Water level 3.90 Poor Clarity Weir Overtopped
Jul-16 0 0 0 0 29 5 Water level 2.54 Moderate clarity
Jul-15 0 0 0 0 5 3 Water level 2.42 Excellent clarity
Jul-14 0 0 0 0 2 0 Water level 2.36 Excellent clarity
Jul-13 0 0 0 0 2 0 Water level 2.50
Jul-12 0 0 0 0 1 0 Water level 2.30
Jul-11 0 0 0 0 1 0 Water level 2.40
Jul-10 0 0 0 0 1 0 Water level 2.48 Excellent clarity
Jul-09 0 0 0 0 1 0 Water level 2.54 Excellent clarity
Jul-08 0 0 0 0 1 0 Water level 2.68
Jul-07 0 0 0 0 1 0 Water level 2.75 Excellent clarity
Jul-06 0 0 0 0 0 0 Water level 2.78
Jul-05 0 0 0 0 0 0 Water level 2.88
Jul-04 0 0 0 0 0 0 Water level 2.92
Jul-03 0 0 0 0 0 0 Water level 3.10
Jul-02 0 0 0 0 0 0 Water level 3.10
Jul-01 0 0 0 0 0 0 Water level 3.28