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Gross Reservoir Expansion Project

Sector: Hydro • Location: Boulder, Colorado, United States

Source: Coyote Gulch

Project
Under Construction

The project involves the expansion of Gross Reservoir and Dam by Denver Water. The construction was temporarily halted due to federal law violations but was permitted to continue by a federal judge citing safety concerns and risks of environmental injury and loss of human life if construction was stopped.

Status
Under Construction
Sector
Hydro, Water Supply and Storage, Government
Location
Boulder, Colorado, United States of America
Updated
22 Jul 2026
Source
Coyote Gulch

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The project “Gross Reservoir Expansion Project” is an infrastructure initiative in the Hydro sector, located in Boulder, Colorado, United States. Taiyo aggregates data on it from Coyote Gulch.

Participants

Sponsoring Agency

Company

Status

Original status

Under Construction

Taiyo status

Under Construction

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

The project involves the expansion of Gross Reservoir and Dam by Denver Water. The construction was temporarily halted due to federal law violations but was permitted to continue by a federal judge citing safety concerns and risks of environmental injury and loss of human life if construction was stopped.

Original sector

Water Infrastructure

Location

Country

United States of America (USA)

State

Colorado

City

Boulder

Source

Source

Coyote Gulch

URL

More Details

Record type

Project

Sector

Hydro, Water Supply and Storage, Government

Article published date

2025-06-10

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