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Pine Mountain Tanks Project

Sector: Tunnel • Location: Marin County, California, United States

Source: NewsBreak: Local News & Alerts

Project
Under Construction

A multi-year infrastructure project to install a pair of 2-million-gallon water storage tanks on the Mount Tamalpais Watershed, replacing the old Pine Mountain Tunnel. The new tanks will modernize the water storage system for Ross Valley, making it more seismically resilient and expanding system capacity for firefighting and customer needs.

Status
Under Construction
Sector
Tunnel, Road, Water Supply and Storage, Warehouse
Location
Marin County, California, United States of America
Updated
22 Jul 2026
Source
NewsBreak: Local News & Alerts

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Project Information

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The project “Pine Mountain Tanks Project” is an infrastructure initiative in the Tunnel sector, located in Marin County, California, United States. Taiyo aggregates data on it from NewsBreak: Local News & Alerts.

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

A multi-year infrastructure project to install a pair of 2-million-gallon water storage tanks on the Mount Tamalpais Watershed, replacing the old Pine Mountain Tunnel. The new tanks will modernize the water storage system for Ross Valley, making it more seismically resilient and expanding system capacity for firefighting and customer needs.

Original sector

Water Infrastructure

Budget

Location

Country

United States of America (USA)

State

California

City

Marin County

Source

Source

NewsBreak: Local News & Alerts

URL

More Details

Record type

Project

Sector

Tunnel, Road, Water Supply and Storage, Warehouse

Article published date

2025-05-23

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