This employer's most recent OSHA inspection was in 1976. This data may not reflect current safety conditions.

Cambridge Screw Co Safety Record

Somerville, MA

F

Historical grade based on past OSHA records. This employer has not been inspected in over 10 years.

Last inspected 04/02/1976

Based on public OSHA records. How is this calculated? · Data updated March 2026

According to OSHA enforcement records, Cambridge Screw Co in Somerville, Massachusetts has 40 workplace safety violations across 2 inspections, with 2 classified as serious and $1,980 in total penalties. Safety grade: F (significantly elevated violations). OSHA records span 1973 to 1976.

Cambridge Screw Co, located in Somerville, Massachusetts, was last inspected by OSHA in 1976. While this employer's safety record is based on historical data that may not reflect current workplace conditions, the OSHA enforcement history remains part of the public record. Of the 40 violations on file, 2 were classified as serious — meaning OSHA determined they could cause death or serious physical harm to workers. Total penalties assessed were $1,980.

OSHA's enforcement records are maintained by the U.S. Department of Labor and cover workplace inspections dating back to the 1970s. An employer's safety grade is calculated using a weighted formula that accounts for the severity of violations — willful violations carry the highest weight (5x), followed by repeat (4x), serious (3x), and other (1x) violations per inspection. Learn more about how safety grades are calculated.

40 Violations
2 Inspections
2 Serious
$1,980 Penalties
Other-than-Serious?
30 ($385)
Repeat?
8 ($645)
Serious?
2 ($950)
1910.0309 Electrical — Wiring Design
Cited in 2 inspections (13 total) since 1973
1910.0095 OSHA Standard
Cited in 2 inspections (4 total) since 1973
1910.0215 Abrasive Wheel Machinery
Cited in 2 inspections (3 total) since 1973
1910.0212 Machine Guarding — General
Cited in 2 inspections (2 total) since 1973
1910.0219 Lockout/Tagout (Energy Control)
Cited in 2 inspections (2 total) since 1973
1910.0309 Electrical — Wiring Design
13 citations $205
1910.0095 OSHA Standard
4 citations $505
1910.0094 OSHA Standard
4 citations $130
1910.0215 Abrasive Wheel Machinery
3 citations
1910.0157 Portable Fire Extinguishers
3 citations
DateTypeLocationViolationsPenalties
04/02/1976 Planned? Somerville, MA 30 $1,875
03/05/1973 Complaint? Somerville, MA 10 $105

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