This employer's most recent OSHA inspection was in 1986. This data may not reflect current safety conditions.

Mack Trucks Safety Record

Allentown, PA

F

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

Last inspected 12/17/1986

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

According to OSHA enforcement records, Mack Trucks in Allentown, Pennsylvania has 179 workplace safety violations across 11 inspections, with 112 classified as serious and $113,495 in total penalties. Safety grade: F (significantly elevated violations). OSHA records span 1972 to 1986.

Mack Trucks, located in Allentown, Pennsylvania, was last inspected by OSHA in 1986. 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 179 violations on file, 112 were classified as serious — meaning OSHA determined they could cause death or serious physical harm to workers. Total penalties assessed were $113,495.

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.

179 Violations
11 Inspections
112 Serious
$113,495 Penalties
Serious?
112 ($50,650)
Other-than-Serious?
55 ($3,030)
Willful?
11 ($59,500)
Repeat?
1 ($315)
1910.0106 Flammable Liquids
Cited in 3 inspections (18 total) since 1978
1910.0107 OSHA Standard
Cited in 3 inspections (16 total) since 1973
1910.0252 OSHA Standard
Cited in 3 inspections (13 total) since 1976
1910.0022 Walking-Working Surfaces — General
Cited in 3 inspections (11 total) since 1976
1910.0309 Electrical — Wiring Design
Cited in 3 inspections (9 total) since 1974
OSHA initially proposed $157,345 in penalties for Mack Trucks, later reduced to $113,495 — a 28% reduction through informal settlement or contest. Learn how OSHA penalties work.
5A00.01 General Duty Clause
20 citations $10,700
1910.0106 Flammable Liquids
18 citations $9,650
1910.0107 OSHA Standard
16 citations $3,665
1910.0178 Powered Industrial Trucks (Forklifts)
14 citations $13,000
1910.0252 OSHA Standard
13 citations $3,100
DateTypeLocationViolationsPenalties
12/17/1986 Complaint? Allentown, PA 0 $0
10/04/1984 Complaint? Allentown, PA 0 $0
05/12/1982 Complaint? Allentown, PA 0 $0
05/12/1982 Complaint? Allentown, PA 1 $0
06/19/1978 Complaint? Allentown, PA 76 $94,300
01/04/1978 Complaint? Allentown, PA 88 $18,880
06/02/1976 Follow-Up? Allentown, PA 0 $0
03/24/1976 Complaint? Allentown, PA 11 $0
05/30/1974 Complaint? Allentown, PA 2 $0
04/17/1973 Complaint? Allentown, PA 1 $315
09/13/1972 Complaint? Allentown, PA 0 $0

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