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Nomination Details For
Anadromous Waters Catalog
Nomination Number 25-862


State of Alaska
Department of Fish and Game
Sportfish Division

Region: Southcentral
USGS Quad: SEWARD A-5
Upper Reach Latitude 60.0369
Longitude -148.7301 (NAD83/WGS84)
Lower Reach Latitude 60.0377
Longitude -148.7313 (NAD83/WGS84)
AWC Water body # 226-50-16300
AWC Water body Name Big Johnstone Creek

Observations
Species Date Observed Activity
chum salmon (anadromous) 07/26/2025 Spawning Present
sockeye salmon (anadromous) 07/26/2025 Present

Comments: See attached

Name of Observer: Charles Cathcart
Submission Date: 10/10/25
ADFG Biologist:
Nomination Status: Change
Nomination Changes To The AWC
Region
Map(quad)
AWC Stream #
Stream
Name
Action
Taken
Species* Comments

Southcentral
BLYING SOUND D-5
226-50-16300
*Big Johnstone Creek Updated hydrography arcs for stream or lake. Changes mouth point, channels and / or upper point locations.

Southcentral
BLYING SOUND D-5
226-50-16300
*Big Johnstone Creek Adding new species to existing stream or lake CHp,Sp

Southcentral
BLYING SOUND D-5
226-50-16300-0010
Big Johnstone Lake Adding new streams or lakes CHs,Sp

Southcentral
SEWARD A-5
226-50-16300-0010
Big Johnstone Lake Adding new streams or lakes CHs,Sp

Additional files included with this nomination.

File Name

File Size

7,930 KB

This nomination is available as a PDF.


25-862.pdf

View the area map for BLYING SOUND D5 (665 KB)

View the area map for SEWARD A5 (909 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