Utility Operations plants in United States

DTE STONEMAN, LLC

CASSVILLE, Wisconsin

Operational

XCEL ENERGY ASHLAND MGP

ASHLAND, Wisconsin

Operational

OUTAGAMIE CLEAN ENERGY PROJECT LLC

APPLETON, Wisconsin

Operational

DAIRYLAND POWER COOP OFF-SITE ASH DEPOSITORY

ALMA, Wisconsin

Operational

WRPCO - CASTLE ROCK HYDROELECTRIC FACILITY

ADAMS, Wisconsin

Operational

PACIFIC COGENERATION INC

VANCOUVER, Washington

Operational

AVISTA NORTHEAST COMBUSTION TERMINAL

SPOKANE, Washington

Operational

AVISTA DOLLAR ROAD SITE

SPOKANE, Washington

Operational

AVISTA CORP SPOKANE SERVICE CENTER

SPOKANE, Washington

Operational

SPOKANE STREET VIADUCT

SEATTLE, Washington

Operational

SEATTLE PUBLIC UTILITIES DRAINAGE WW OPS

SEATTLE, Washington

Operational

SEATTLE CITY SDOT UNIVERSITY BRIDGE

SEATTLE, Washington

Operational

SEATTLE CITY NORTH SERVICE CENTER

SEATTLE, Washington

Operational

INLAND POWER AND LIGHT ROSALIA

ROSALIA, Washington

Operational

ROOSEVELT LANDFILL BIOGAS PROJECT

ROOSEVELT, Washington

Operational

LANDSBURG WATER TREATMENT PLANT

RAVENSDALE, Washington

Operational

PUYALLUP PUBLIC WORKS

PUYALLUP, Washington

Operational

PUYALLUP CITY PARKS DEPARTMENT

PUYALLUP, Washington

Operational

AVISTA CORPORATION

OTHELLO, Washington

Operational

PSE TRANSFORMER 7440 105TH AVE SW

OLYMPIA, Washington

Operational