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Nomination Details For
Anadromous Waters Catalog
Nomination Number 24-898
State of Alaska
Department of Fish and Game
Sportfish Division
Region: Southcentral
USGS Quad: TYONEK A-5
Upper Reach Latitude 61.1989
Longitude -151.7083 (NAD83/WGS84)
Lower Reach Latitude 61.1986
Longitude -151.7066 (NAD83/WGS84)
AWC Water body # 247-20-10010-2087-
AWC Water body Name -
| Observations | ||
| Species | Date Observed | Activity |
| coho salmon (anadromous) | 07/18/2024 | Rearing Present |
| Dolly Varden | 07/18/2024 | Present |
Comments: 10 juvenile coho and 2 Dolly Varden trout were captured via electrofishing methods within the specified stream reach. Fish were measured and released. Stream contains clear water, variable gravels, and intact salmonid rearing habitat. Stream is a tributary of the Chuitna river. No barriers were observed at the time of survey.
Name of Observer: Darya Petrova
Submission Date: 10/07/24
ADFG Biologist:
Nomination Status: Change
| Nomination Changes To The AWC | ||||
| Region Map(quad) AWC Stream # |
Stream Name |
Action Taken |
Species* | Comments |
| Southcentral TYONEK A-5 247-20-10010-2087-3004 |
Adding new streams or lakes | COpr | ||
This nomination is available as a PDF.
24-898.pdf
View the area map for TYONEK A5 (2,986 KB)
| *Species Codes: | ||
| AC - Arctic char | AW - Arctic cisco | AL - Arctic lamprey |
| BW - Bering cisco | BC - broad whitefish | K - chinook salmon |
| CH - chum salmon | CO - coho salmon | CT - cutthroat trout |
| DV - Dolly Varden | OU - eulachon | HW - humpback whitefish |
| SF - inconnu | LP - lamprey, undifferentiated | LC - least cisco |
| OL - longfin smelt | PC - Pacific lamprey | P - pink salmon |
| OP - pond smelt | OM - rainbow smelt | LV - river lamprey |
| SM - smelt, undifferentiated | S - sockeye salmon | SH - Steelhead trout |
| ST - sturgeon, undifferentiated | W - whitefish, undifferentiated | |
| *Activity Codes: | ||
| s - spawning r - rearing p - present m - migration |