Safety Incidents OSHA Severe Injury Reports · 2015–2025
2,004,209Inspections Most recent open 2026-07-13 Last loaded 2026-07-17

MEDWAY, MA —

OSHA Inspection: EXELON GENERATION COMPANY, LLC

Referral inspection · Safety discipline

At a glance

On , OSHA opened a referral safety inspection of EXELON GENERATION COMPANY, LLC in 9 SUMMER STREET, MEDWAY, MA 02053 (NAICS 237130). OSHA activity number 344236575.

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Where did this inspection happen?

Establishment
EXELON GENERATION COMPANY, LLC
Site address
9 SUMMER STREET
City
MEDWAY
State
MA
ZIP
02053
Mailing
300 EXELON WAY, KENNETT SQUARE, PA 19348

What kind of inspection was it?

Inspection type
Referral (C)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
A

When did the case open and close?

Opened
Closing conference
Case closed
Last modified
Data loaded

Establishment context

NAICS code
237130
Employees
109
Ownership type
A

Citations

2 citations on file for this inspection.

1910.147 C07 I B

Deleted Serious Gravity 10 1 instance 1 exposed
Issued
Abate by
Penalty
Initial $13127.00 · Current $0.00 Reduced

General-duty citation text

29 CFR 1910.147(c)(7)(i)(B): Affected employees were not instructed in the purpose and use of the energy control procedure.     Location: Worksite    Employees were exposed to hazardous energy while working on a glycol system component where they has not been properly instructed in the manufactures energy control procedure.     Actual Injury:    On or about August 13 2019, employees were injured by flying debris when a rubber bladder exploded out of a pressurized vessel while preforming maintenance.
Recent events (2)
  • — I (S) $0
  • — Z (S) $13127

1910.147 D06

Serious Gravity 10 1 instance 1 exposed
Issued
Abate by
Penalty
Initial $13127.00 · Current $9000.00 Reduced

General-duty citation text

29 CFR 1910.147(d)(6): Prior to starting work on machines or equipment that had been locked out or tagged out, the authorized employee did not verify that isolation and deenergization of the machine or equipment had been accomplished.    Location: Worksite    On or about August 13, 2019, employees were exposed to hazardous energy in the form of pressurized nitrogen while working on a glycol expansion tank that was not in normal operating condition due to failure of the bladder and was believed, erroneously, to be in a state of minimal or no hazardous pressure.
Recent events (2)
  • — I (S) $9000
  • — Z (S) $13127

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Source

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 344236575.