Event Details
Stock Id: 202666107
Agency Stock Id: 67657
Species: Atlantic Salmon (ATS)
Strain: Landlocked (LL)
Reported Strain: Landlocked(LL)
Agency: Michigan Department of Natural Resources (MIDNR)
Hatchery: Harrietta (HAR [MIDNR])
Lake: Lake Huron (HU)
State/Prov: Michigan (MI)
General Location: Thunder Bay River, Alpena Research Station
Specific Location: Alpena Research Station
10-Min. Grid: 809 (HU)
Coordinates: 45.0705°N; -83.4373°W
LatLon Flag: 1 - Reported
Date: May 14, 2025
Method: instream stocking, up tributaries (i)
Life Stage: yearling, age-1 (y)
Age(months): 18
Year Class: 2024
Length(mm): 175
Weight(g): 628.8
Clips: NC - No Clip
Tags: None Reported
Tag Reten.: Not Reported
Marks: None Reported
Mark Eff: Not Reported
Condition: 1 - <1% mortality observed, "excellent"
Number Stocked: 10,000
Yearling Equiv.: 10,000
Lot Code: P-ATS-LL-W-2023-SM-LS-HA
Validation: Not Reported
Record Created: February 23, 2026, 9:56 p.m.
Record Last Modified: February 23, 2026, 9:56 p.m.
Additional Notes