From the Form 300A summaries employers file with OSHA each year. Rate = recordable cases per 100 full-time workers.
In 2025, the Plymouth site logged 2 recordable injuries or illnesses among about 118 workers: 2.1 per 100 full-time workers, against a median of 1.8 for its industry.
Site and year
Workers
Cases
Days-away cases
Rate
Industry median
Arch Electric
Plymouth · 2025
118
2
0
2.1
1.8
Arch Solar
Plymouth · 2023
31
2
0
6.5
2.8
Arch Solar C&I
Plymouth · 2023
18
0
0
0.0
2.8
Arch Electric, Inc.
Plymouth · 2022
20
2
0
8.0
1.8
Arch Electric Inc.
Plymouth · 2020
60
3
0
4.7
1.8
Wage and hour cases
Cases by the Labor Department's Wage and Hour Division since 2015: unpaid minimum wage or overtime, child labor, family leave and more.
Period reviewed
Violations
Workers owed
Back wages
Penalties
Nov 7, 2015 to Nov 4, 2017
Plymouth
11
10
$9,984
$0
The rules behind these citations
Current text from the Code of Federal Regulations. Some citations were issued under older wording.
29 CFR 1910.132 · Personal protective equipment, general requirements
29 CFR 1910.132(d)(2)
(2) The employer shall verify that the required workplace hazard assessment has been performed through a written certification that identifies the workplace evaluated; the person certifying that the evaluation has been performed; the date(s) of the hazard assessment; and, which identifies the document as a certification of hazard assessment.
(a) Protection of employees. (1) No employer shall permit an employee to work in such proximity to any part of an electric power circuit that the employee could contact the electric power circuit in the course of work, unless the employee is protected against electric shock by deenergizing the circuit and grounding it or by guarding it effectively by insulation or other means.
Source: U.S. Department of Labor, OSHA enforcement data. A citation is OSHA's allegation; employers can contest it, and the status column shows where each item stands. Something wrong on this page? Tell us.