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Pacheco Reservoir Project

Sector: Water Supply and Storage • Location: Santa Clara, California, United States

Source: Maven's Notebook

Project
Cancelled

A plan to build a huge new reservoir in the southern part of Santa Clara County near Pacheco Pass. The project involved planning, environmental studies, engineering work, and legal efforts over eight years with $100 million spent. It was intended to be the largest new reservoir built in the Bay Area since 1998.

Status
Closed
Sector
Water Supply and Storage, Hydro, Government
Location
Santa Clara, California, United States of America
Updated
22 Jul 2026
Source
Maven's Notebook

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Project Information

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The project “Pacheco Reservoir Project” is an infrastructure initiative in the Water Supply and Storage sector, located in Santa Clara, California, United States. Taiyo aggregates data on it from Maven's Notebook.

Participants

Sponsoring Agency

Status

Original status

cancelled

Taiyo status

Closed

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

A plan to build a huge new reservoir in the southern part of Santa Clara County near Pacheco Pass. The project involved planning, environmental studies, engineering work, and legal efforts over eight years with $100 million spent. It was intended to be the largest new reservoir built in the Bay Area since 1998.

Original sector

Water Supply

Budget

Location

Country

United States of America (USA)

State

California

City

Santa Clara

Source

Source

Maven's Notebook

URL

More Details

Record type

Project

Sector

Water Supply and Storage, Hydro, Government

Article published date

2025-09-16

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