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Hydro & Power

Rainbow Hydro-Electric Station

Rainbow Hydro-Electric Station

Location
Great Falls, Montana
Owner
PPL Montana, LLC
Architect
URS Washington Division
Contract Value
$92,780,000

This project site was redeveloped into a single generating unit with a nominal rated capacity of 60 MW output. The upgrade included the realignment of a county road; construction of a new intake, powerhouse, and penstock; installation of a 60 MW turbine and generator, transformers, breakers, and switchgear; construction of a new trailrace; and development of a sedimentation basin for drainage of the spoils area during construction.

Additional Experience

Pump Stations

Pump Stations

Waste Water Treatment Plant

Waste Water Treatment Plant

Water Treatment Plants

Water Treatment Plants

Walsh

WALSH CONSTRUCTION

929 West Adams Street
Chicago, Illinois 60607
T: 312.563.5400
F: 312.563.5466

Walsh

ARCHER WESTERN

2410 Paces Ferry Road
Suite 600
Atlanta, Georgia 30339
T: 404.495.8700
F: 404.495.8701

Walsh

WALSH CANADA

36 York Mills Road
Suite 302
Toronto, Ontario M2P 2E9
T: 416.849.9000
F: 416.849.9100

©2016 The Walsh Group. An Equal Opportunity Employer, Disability/Veteran. All Rights Reserved.