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Upgrade of Black Eagle Dam Spillway

Under construction · Montana · Last reported Mar 2025

Source: KRTV

Project
Under Construction

NorthWestern Energy is continuing work on a project to upgrade the spillway of the Black Eagle Dam on the Missouri River. This project is designed to enhance the safety and reliability of the hydroelectric facility by installing new support structures and components of the spillway.

Status
Under Construction
Sector
Water Supply and Storage, Hydro
Location
Great Falls, Montana, United States of America
Updated
22 Jul 2026
Source
KRTV

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Project Information

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The project “Upgrade of Black Eagle Dam Spillway” is an infrastructure initiative in the Water Supply and Storage sector, located in Great Falls, Montana, United States. Taiyo aggregates data on it from KRTV.

Participants

Not available for this record.

Status

Original status

Under Construction

Taiyo status

Under Construction

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

NorthWestern Energy is continuing work on a project to upgrade the spillway of the Black Eagle Dam on the Missouri River. This project is designed to enhance the safety and reliability of the hydroelectric facility by installing new support structures and components of the spillway.

Location

Country

United States of America (USA)

State

Montana

City

Great Falls

Source

Source

KRTV

URL

More Details

Record type

Project

Sector

Water Supply and Storage, Hydro

Article published date

2025-03-20

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