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Black Eagle Dam Spillway Upgrade

Sector: Water Supply and Storage • Location: Great Falls, Montana, United States

Source: KRTV

Project
Planned

NorthWestern Energy is preparing to upgrade the spillway of Black Eagle Dam on the Missouri River to enhance safety and reliability. The project will involve installing new support structures and components of the spillway, improving the dam's integrity and eliminating the need for manual ice removal.

Status
Prospective
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 “Black Eagle Dam Spillway Upgrade” 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

Planned

Taiyo status

Prospective

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

NorthWestern Energy is preparing to upgrade the spillway of Black Eagle Dam on the Missouri River to enhance safety and reliability. The project will involve installing new support structures and components of the spillway, improving the dam's integrity and eliminating the need for manual ice removal.

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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