logo

Tijuana River Valley Sewage Cleanup and Wastewater Infrastructure Expansion

One of 10,000+ projects Taiyo tracks in California.

Source: AOL

Project
Under Construction

The U.S. and Mexico reached an agreement in June 2025 to work together on a permanent solution for the sewage crisis in the Tijuana River Valley. The project includes the expansion of the South Bay International Wastewater Treatment Plant to 50 million gallons per day by the end of 2027, rehabilitation of pump stations and interceptors along the Tijuana River in 2026, and upgrading wastewater trea

Status
Under Construction
Sector
Waste Processing and Treatment, Water Supply and Storage
Location
San Diego, California, United States of America
Updated
22 Jul 2026
Source
AOL

ConstructChat

Ask ConstructChat about Tijuana River Valley Sewage Cleanup and Wastewater Infrastructure Expansion

Pick a question to edit it, or write your own.

First answer free · no account

I am a

Project Information FAQ

Project Information

3 Q
The project “Tijuana River Valley Sewage Cleanup and Wastewater Infrastructure Expansion” is an infrastructure initiative in the Waste Processing and Treatment sector, located in San Diego, California, United States. Taiyo aggregates data on it from AOL.

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 U.S. and Mexico reached an agreement in June 2025 to work together on a permanent solution for the sewage crisis in the Tijuana River Valley. The project includes the expansion of the South Bay International Wastewater Treatment Plant to 50 million gallons per day by the end of 2027, rehabilitation of pump stations and interceptors along the Tijuana River in 2026, and upgrading wastewater treatment plants on the Mexican side of the border in 2027. Local lawmakers are seeking legislation to make this cleanup a permanent EPA geographic program.

Original sector

Water and Wastewater

Location

Country

United States of America (USA)

State

California

City

San Diego

Source

Source

AOL

URL

More Details

Record type

Project

Sector

Waste Processing and Treatment, Water Supply and Storage

Article published date

2026-07-19

More on this project

Research

Free account

View all details

You are reading the public part. A free account opens the rest:

  • Every detail on this project
  • News and media coverage
  • Technical research
View all details

Free account · no card · lands you back on this project