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Natural Gas Pipeline Road Improvement Project

Sector: Natural Gas • Location: Hayward, California, USA

Source: Patch

Project
Under Investigation

A natural gas pipeline installed in the 1940s was damaged during grading work for a road improvement project along East Lewelling Boulevard in an unincorporated area of Alameda County near Hayward, California. The damage to the pipeline caused a large explosion that injured six people and damaged multiple homes. The National Transportation Safety Board (NTSB) is conducting a preliminary investigat

Status
Prospective
Sector
Natural Gas, Road
Location
Hayward, California, United States of America
Updated
22 Jul 2026
Source
Patch

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Project Information FAQ

Project Information

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The project “Natural Gas Pipeline Road Improvement Project” is an infrastructure initiative in the Natural Gas sector, located in Hayward, California, USA. Taiyo aggregates data on it from Patch.

Participants

Not available for this record.

Status

Original status

under investigation

Taiyo status

Prospective

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

A natural gas pipeline installed in the 1940s was damaged during grading work for a road improvement project along East Lewelling Boulevard in an unincorporated area of Alameda County near Hayward, California. The damage to the pipeline caused a large explosion that injured six people and damaged multiple homes. The National Transportation Safety Board (NTSB) is conducting a preliminary investigation to establish a timeline, test the pipeline, and review construction practices.

Original sector

Infrastructure

Location

Country

United States of America (USA)

State

California

City

Hayward

Source

Source

Patch

URL

More Details

Record type

Project

Sector

Natural Gas, Road

Article published date

2025-12-17

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