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Delta Conveyance Tunnel

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

Source: Sacramento Bee

Project
Under Construction

The 45-mile Delta Conveyance tunnel project aims to funnel water via the Sacramento-San Joaquin Delta to farms and cities in Southern California. The project has faced delays due to litigation over environmental concerns and regulatory challenges. The state body overseeing the project recently required reevaluation of potential effects on invasive species and conflicts with recycled water systems.

Status
Under Construction
Sector
Water Supply and Storage, Government, Tunnel
Location
Sacramento, California, United States of America
Updated
22 Jul 2026
Source
Sacramento Bee

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Project Information

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The project “Delta Conveyance Tunnel” is an infrastructure initiative in the Water Supply and Storage sector, located in Sacramento, California, United States. Taiyo aggregates data on it from Sacramento Bee.

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

The 45-mile Delta Conveyance tunnel project aims to funnel water via the Sacramento-San Joaquin Delta to farms and cities in Southern California. The project has faced delays due to litigation over environmental concerns and regulatory challenges. The state body overseeing the project recently required reevaluation of potential effects on invasive species and conflicts with recycled water systems.

Original sector

Water Infrastructure

Location

Country

United States of America (USA)

State

California

City

Sacramento

Source

Source

Sacramento Bee

URL

More Details

Record type

Project

Sector

Water Supply and Storage, Government, Tunnel

Article published date

2026-05-15

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