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Tijuana River Water Treatment Pilot Project

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

Source: Water Online

Project
Completed

A five-week pilot project conducted by Greenwater Services on the Tijuana River to reduce total coliform bacteria using patented Nano Bubble Ozone Technology (NBOT). The pilot achieved a 91.5% reduction in total coliform bacteria on treatment days, exceeding initial performance objectives. The project was funded at $1.1 million and overseen by the International Boundary and Water Commission (IBWC)

Status
Closed
Sector
Water Supply and Storage
Location
Imperial Beach, California, United States of America
Updated
22 Jul 2026
Source
Water Online

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Project Information

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The project “Tijuana River Water Treatment Pilot Project” is an infrastructure initiative in the Water Supply and Storage sector, located in Imperial Beach, California, United States. Taiyo aggregates data on it from Water Online.

Participants

Not available for this record.

Status

Original status

completed

Taiyo status

Closed

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

A five-week pilot project conducted by Greenwater Services on the Tijuana River to reduce total coliform bacteria using patented Nano Bubble Ozone Technology (NBOT). The pilot achieved a 91.5% reduction in total coliform bacteria on treatment days, exceeding initial performance objectives. The project was funded at $1.1 million and overseen by the International Boundary and Water Commission (IBWC).

Original sector

Water Treatment

Budget

Location

Country

United States of America (USA)

State

California

City

Imperial Beach

Source

Source

Water Online

URL

More Details

Record type

Project

Sector

Water Supply and Storage

Article published date

2026-03-19

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