Fish Count Data Search

Year:
Location:
Species:

Location: Little Susitna
Species: Chum
Method: Weir

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

  • 2020
  • 2019
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

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

60 records returned for the years selected. Dashes indicate days with no count.
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Date
2020
Count
2020
Cumulative
2020
Cumulative
2019
Notes for
2020
Sep-02 - 12,675 21,806  
Sep-01 - 12,675 21,696  
Aug-31 - 12,675 21,622  
Aug-30 - 12,675 21,496  
Aug-29 - 12,675 21,398  
Aug-28 - 12,675 21,302  
Aug-27 - 12,675 21,188  
Aug-26 - 12,675 20,967  
Aug-25 - 12,675 20,788  
Aug-24 - 12,675 20,464  
Aug-23 - 12,675 20,215  
Aug-21 - 12,675 19,920  
Aug-20 - 12,675 19,676  
Aug-19 - 12,675 19,630  
Aug-18 - 12,675 19,620  
Aug-17 - 12,675 19,586  
Aug-16 - 12,675 19,544  
Aug-14 - 12,675 19,439  
Aug-13 - 12,675 19,116  
Aug-12 - 12,675 18,798  
Aug-11 - 12,675 18,592  
Aug-10 - 12,675 18,300  
Aug-09 - 12,675 17,507  
Aug-08 - 12,675 16,543  
Aug-07 192 12,675 15,761  
Aug-06 638 12,483 14,979 Water Level 1.12
Aug-05 837 11,845 14,221 Water Level 1.16
Aug-04 809 11,008 13,878 Water Level 1.22
Aug-03 350 10,199 13,623 Water Level 1.30
Aug-02 349 9,849 13,132 Water Level 1.24
Aug-01 1,114 9,500 12,321 Water Level 1.20
Jul-31 1,063 8,386 11,386  
Jul-30 825 7,323 10,613 Water Level 1.28
Jul-29 2,298 6,498 9,282 Water Level 1.34
Jul-28 668 4,200 8,512 Water Level 1.50
Jul-27 141 3,532 7,379 Water Level 1.54
Jul-26 1,596 3,391 5,362 Water Level 1.62
Jul-25 112 1,795 4,609  
Jul-24 294 1,683 3,502 Water level 1.7
Jul-23 175 1,389 2,618 Water Level 1.80
Jul-22 199 1,214 2,330 Water Level 1.86
Jul-21 282 1,015 1,888 Water Level 1.88
Jul-20 400 733 1,597 Water Level 1.90
Jul-19 89 333 1,338 water Level 2.00
Jul-18 142 244 1,053 Water Level 2.16
Jul-17 62 102 742 Water Level 2.24
Jul-16 33 40 463 Water Level 2.30
Jul-15 - - 187  
Jul-14 - - 130  
Jul-13 0 7 31 Water Level 2.94
Jul-12 0 7 20 Water Level 2.86
Jul-11 0 7 18 Water Level 2.82
Jul-10 - - 17  
Jul-09 7 7 13 Water Level 2.48
Jul-08 - - 11  
Jul-07 - - 8  
Jul-06 - - 2  
Jul-05 - - 2  
Jun-13 - - 1