Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,214Inspections Most recent open 2026-07-16 Last loaded 2026-07-20

OSHA Inspection: OPTICAL POLYMERS LAB CORP

Referral inspection · Health discipline

On , OSHA opened a referral health inspection of OPTICAL POLYMERS LAB CORP in 214 WEEDEN STREET, PAWTUCKET, RI 02860 (NAICS 000000). OSHA activity number 300098233.

Watch Optical Polymers LAB Corp — free Get an email when a new federal OSHA severe-injury report for Optical Polymers LAB Corp is published. One employer, no account, unsubscribe in one click.
Site address
214 WEEDEN STREET
City
PAWTUCKET
State
RI
ZIP
02860
Inspection type
Referral (C)
Scope
Partial (B)
Discipline
Health
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
3081
Employees
10
Ownership type
A

9 citations on file for this inspection.

5(a)(1)

Serious Gravity 10 1 instance 3 exposed
Issued
Abate by
Penalty
Initial $1500.00 · Current $750.00 Reduced
Section 5(a)(1) of the Occupational Safety and Health Act of 1970:  The
employer did not
furnish employment and a place of employment which were free from
recognized hazards that
were causing or likely to cause death or serious physical harm to
employees in that employees
were exposed to the hazard of fire and explosion created by an
uncontrolled polymerization
reaction caused by the lack of appropriate waste handling procedures for
excess catalyzed methyl
methacrylate monomer:
a)  Mixing Area:  An unvented 55-gallon drum of catalyzed scrap methyl
methacrylate exploded
at the worksite.  Scrap handling procedures were inadequate.
"ABATEMENT DOCUMENTATION IS REQUIRED FOR THIS ITEM"
Among other methods, feasible and acceptable means of abatement to correct
this hazard
include:
1.  Institute a policy that all scrap acrylic will not be placed in drums,
but will be poured and
cast.  Write and implement standard operating procedures for handling
scrap acrylic.  Train all
affected employees in the procedures and ensure that they are followed.
2.  Develop a scrap polymerization area in the mixing department which is
appropriately
ventilated and use well ventilated containers which are designed to handle
the polymertization
reaction.
Recent events (2)
  • — I (S) $750.00
  • — Z (S) $1500.00

1910.106 H04 IVA

Serious Gravity 03 1 instance 1 exposed
Issued
Abate by
Penalty
Initial $750.00 · Current $375.00 Reduced
Recent events (2)
  • — I (S) $375.00
  • — Z (S) $750.00

1910.106 H08 III

Serious Gravity 03 1 instance 2 exposed
Issued
Abate by

1910.120 Q01

Serious Gravity 01 1 instance 7 exposed
Issued
Abate by
Penalty
Initial $450.00 · Current $225.00 Reduced
Recent events (2)
  • — I (S) $225.00
  • — Z (S) $450.00

1910.1200 H

Serious Gravity 10 1 instance 3 exposed
Issued
Abate by
Penalty
Initial $1500.00 · Current $750.00 Reduced
Recent events (2)
  • — I (S) $750.00
  • — Z (S) $1500.00

1910.1200 F05 I

Serious Gravity 01 1 instance 7 exposed
Issued
Abate by
Penalty
Initial $450.00 · Current $225.00 Reduced
Recent events (2)
  • — I (S) $225.00
  • — Z (S) $450.00

1910.1200 F05 II

Serious Gravity 01 1 instance 7 exposed
Issued
Abate by

1910.106 D03 IIA

Other-than-serious Gravity 01 1 instance 3 exposed
Issued
Abate by

1910.132 D02

Other-than-serious Gravity 01 1 instance 7 exposed
Issued
Abate by

KGC, INC.

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 300098233.