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

OSHA Inspection: CAMBRIDGE ISOTOPE LABORATORIES, INC.

Complaint inspection · Health discipline

On , OSHA opened a complaint health inspection of CAMBRIDGE ISOTOPE LABORATORIES, INC. in 50 FRONTAGE RD., ANDOVER, MA 01810 (NAICS 325199). OSHA activity number 343049987.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Site address
50 FRONTAGE RD.
City
ANDOVER
State
MA
ZIP
01810
Mailing
50 FRONTAGE RD., ANDOVER, MA 01810
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Health
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
325199
Employees
104
Ownership type
A

6 citations on file for this inspection.

1910.106 E02 IV C

Serious Gravity 5 1 instance 7 exposed
Issued
Sep 25, 2018
Abate by
Oct 29, 2018
Penalty
Initial $6,652 · Current $3,000 Reduced
29 CFR 1910.106(e)(2)(iv)(c): Category 1 or 2 flammable liquids, or Category 3 flammable liquids with a flashpoint below 100 °F (37.8 °C), were used where there were open flames or other sources of ignition within the possible path of vapor travel.    a) Packaging Lab, 50 Frontage Road, Andover, MA    On or about March 29, 2018, the employer did not ensure that a category 2 flammable liquid, acetone, in an open dispensing container was kept clear of an open flame that was being used in the same fume hood.     Abatement certification is required of this item in accordance with the requirements of 29 CFR 1903.19(c).
Recent events (2)
  • — I (S) $3000
  • — Z (S) $6652

1910.132 D01

Serious Gravity 10 1 instance 7 exposed
Issued
Sep 25, 2018
Abate by
Oct 29, 2018
Penalty
Initial $11,641 · Current $6,500 Reduced
29 CFR 1910.132(d)(1): The employer did not assess the workplace to determine if hazards are present, or are likely to be present, which necessitate the use of personal protective equipment (PPE):    a) Packaging Lab, 50 Frontage Road, Andover, MA    On or about March 29, 2018, the personal protective equipment assessment conducted by the employer did not evaluate the appropriate gloves to be used during tasks that involved distribution or transfer of chemicals, including, but not limited to methyl-iodide and sulfuric acid. The employer addressed personal protective equipment, and the use of gloves, however, the employer did not specify which gloves were to be used for which chemicals.     Abatement documentation is required for this item in accordance with the requirements of 29 CFR 1903.19(d).
Recent events (2)
  • — I (S) $6500
  • — Z (S) $11641

1910.132 F01 II

Serious Gravity 10 1 instance 7 exposed
Issued
Sep 25, 2018
Abate by
Oct 29, 2018
Penalty
Initial $0 · Current $0
29 CFR 1910.132(f)(1)(ii): The employer did not provide training to each employee who is required by this section to use PPE on knowing what PPE is necessary:    a) Packaging Lab, 50 Frontage Road, Andover, MA    On or about March 29, 2018, the employer did not provide adequate training on hand protection selection for employees working with chemicals including, but not limited to methyl iodide, and sulfuric acid. The employer did not specify to employees what gloves were appropriate for working with specific chemicals.     Abatement documentation is required for this item in accordance with the requirements of 29 CFR 1903.19(d).
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

1910.138 A

Serious Gravity 10 2 instances 7 exposed
Issued
Sep 25, 2018
Abate by
Oct 29, 2018
Penalty
Initial $11,641 · Current $0 Reduced
29 CFR 1910.138(a): The employer did not select and require employee(s) to use appropriate hand protection when employees' hands were exposed to hazards such as those from skin absorption of harmful substances; severe cuts or lacerations; severe abrasion; punctures; chemical burns; thermal burns; and harmful temperature extremes.    a) Packaging lab, 50 Frontage Road, Andover, MA    On or about March 20, 2018, the employer did not select and require employees to wear appropriate hand protection while working with chemicals including, but not limited to methyl iodide, and sulfuric acid.        Abatement documentation is required for this item in accordance with the requirements of 1904.19(d)
Recent events (2)
  • — I (S) $0
  • — Z (S) $11641

1910.219 F03

Serious Gravity 5 1 instance 1 exposed
Issued
Sep 25, 2018
Penalty
Initial $8,315 · Current $3,500 Reduced
29 CFR 1910.219(f)(3): Sprocket wheels and chains which were seven -7 feet or less above floors or platforms were not enclosed:    a) Ampule room, 50 Frontage Road, Andover, MA    On or about September 5, 2019, the employer did not ensure that sprocket wheels and a chain on an automated ampule sealing machine were enclosed or guarded. An employee attending the automated ampule sealing machine was exposed to amputation hazards due to an unguarded chain and two sprockets in the lower part of the machine.     There is no abatement documentation required for this item.
Recent events (2)
  • — I (S) $3500
  • — Z (S) $8315

1904.39 A02

Other-than-serious 1 instance 104 exposed
Issued
Sep 25, 2018
Penalty
Initial $8,315 · Current $2,000 Reduced
29 CFR 1904.39(a)(2): The employer did not report within 24-hours a work-related incident resulting in in-patient hospitalization, amputation or the loss of an eye.    a) 50 Frontage Road, Andover MA.     On or about March 20, 2018, the employer did not report an injury that required in-patient hospitalization to OSHA within 24 hours. The in-patient hospitalization occurred on or about March 21, 2018, and the employer was notified on or about March 22, 2018. The employer did not report the in-patient hospitalization to OSHA.     There is not abatement certification or documentation for this item.
Recent events (2)
  • — I (O) $2000
  • — Z (O) $8315

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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 343049987.

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