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Lowell Combined Sewer Overflow Rehabilitation Project

Sector: Waste Processing and Treatment • Location: Lowell, Massachusetts, United States

Source: Sentinel and Enterprise

Project
Under Construction

The Lowell Combined Sewer Overflow Rehabilitation Project aims to address the issue of untreated sewage discharges into the Merrimack River during heavy rainfall. The project includes a major citywide sewer separation initiative estimated to cost at least $300 million, which will involve the construction of new drains, sewers, and water mains, as well as the installation of large-diameter drain ou

Status
Under Construction
Sector
Waste Processing and Treatment, Water Supply and Storage, Government
Location
Lowell, Massachusetts, United States of America
Updated
22 Jul 2026
Source
Sentinel and Enterprise

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Project Information

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The project “Lowell Combined Sewer Overflow Rehabilitation Project” is an infrastructure initiative in the Waste Processing and Treatment sector, located in Lowell, Massachusetts, United States. Taiyo aggregates data on it from Sentinel and Enterprise.

Participants

Sponsoring Agency

Status

Original status

Under Construction

Taiyo status

Under Construction

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

The Lowell Combined Sewer Overflow Rehabilitation Project aims to address the issue of untreated sewage discharges into the Merrimack River during heavy rainfall. The project includes a major citywide sewer separation initiative estimated to cost at least $300 million, which will involve the construction of new drains, sewers, and water mains, as well as the installation of large-diameter drain outfalls to the river.

Original sector

Water Management

Budget

Location

Country

United States of America (USA)

State

Massachusetts

City

Lowell

Source

Source

Sentinel and Enterprise

URL

More Details

Record type

Project

Sector

Waste Processing and Treatment, Water Supply and Storage, Government

Article published date

2025-04-15

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