Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,992Inspections Most recent open 2026-07-18 Last loaded 2026-07-22

OSHA Inspection: BOSTON GAS COMPANY

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of BOSTON GAS COMPANY in 518 TRAPELO ROAD, WALTHAM, MA 02452 (NAICS 221210). OSHA activity number 346399991.

What this inspection record means

OSHA opens inspections for many reasons — routine scheduling under a national or local emphasis program, an employee complaint or referral, or a follow-up after a reported injury. Opening or conducting an inspection is not itself an allegation or a finding that this employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Establishment
BOSTON GAS COMPANY
Site address
518 TRAPELO ROAD
City
WALTHAM
State
MA
ZIP
02452
Mailing
160 NEWTON STREET, WALTHAM, MA 02451
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
A
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
221210
Employees
7
Ownership type
A

2 citations on file for this inspection.

1926.651 G01 I

Serious Gravity 10 1 instance 1 exposed
Issued
Jan 13, 2023
Penalty
Initial $14,502 · Current $7,251 Reduced
29 CFR  1926.651(g)(1)(i): Where oxygen deficiency (atmosphere containing less than 19.5 percent oxygen) or a hazardous atmosphere existed or could reasonably be expected to exist, the atmospheres in the excavation were not tested before employees entered excavations greater than 4 feet (1.22m) in depth.  Location: 518 Trapelo Road, Waltham, MA  On or about 12/20/22, a supervisor was spotted working inside an 8-foot deep trench alongside a high-traffic roadway without having conducted atmospheric testing of the excavation prior to entering the space.
Recent events (2)
  • — I (S) $7251
  • — Z (S) $14502

1926.652 A01

Serious Gravity 10 1 instance 1 exposed
Issued
Jan 13, 2023
Penalty
Initial $14,502 · Current $0 Reduced
29 CFR  1926.652(a)(1): Each employee in an excavation was not protected from cave-ins by an adequate protective system designed in accordance with paragraph (b) or (c) of this section.  Location: 518 Trapelo Road, Waltham, MA  On or about 12/20/22, a supervisor was observed working inside of an 8-foot deep excavation without an adequate protective system designed in accordance with paragraph (b) or (c) of this section.
Recent events (2)
  • — I (S) $0
  • — Z (S) $14502

View Boston GAS Company's full OSHA safety record →

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 346399991.

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