Tyee dam is part of Alaska’s Four Dam Pool built by the State in the 1980’s to power Wrangle and Petersburg.
Project Name: Tyee Lake
FERC Project Number: P-2743
Water Body: Tyee Creek
Type of Project: Dam
Primary User: Wrangle, Petersburg
Operating Utility: Southeast Alaska Power Agency Power
Capacity (MW): 20
FERC License Expiration Date: 7/31/2031
Area of Impoundment:
Project Details: Diversion Dam
NOAA Fisheries Trust Resources: Sockeye, chum, coho, and pink salmon, and steelhead trout
NOAA Fisheries Area of Interest: The actual accessible reach is approximately 500 feet long.