This employer's most recent OSHA inspection was in 1991. This data may not reflect current safety conditions.

L & H Manufacturing Safety Record

Mandan, ND

F

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

Last inspected 05/17/1991

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

According to OSHA enforcement records, L & H Manufacturing in Mandan, North Dakota has 66 workplace safety violations across 3 inspections, with 58 classified as serious and $1,828 in total penalties. Safety grade: F (significantly elevated violations). OSHA records span 1990 to 1991.

L & H Manufacturing, located in Mandan, North Dakota, was last inspected by OSHA in 1991. 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 66 violations on file, 58 were classified as serious — meaning OSHA determined they could cause death or serious physical harm to workers. Total penalties assessed were $1,828.

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.

66 Violations
3 Inspections
58 Serious
$1,828 Penalties
Serious?
58 ($1,828)
Other-than-Serious?
8 ($0)
1910.0147 Lockout/Tagout — Machines
Cited in 2 inspections (4 total) since 1990
1910.0304 OSHA Standard
Cited in 2 inspections (2 total) since 1990
OSHA initially proposed $7,310 in penalties for L & H Manufacturing, later reduced to $1,828 — a 75% reduction through informal settlement or contest. Learn how OSHA penalties work.
1910.0219 Lockout/Tagout (Energy Control)
9 citations $300
1910.0179 OSHA Standard
6 citations $60
1910.0213 Woodworking Machinery
5 citations $70
1910.0212 Machine Guarding — General
5 citations $455
1910.0305 Electrical — Wiring Methods
4 citations $50
DateTypeLocationViolationsPenalties
05/17/1991 Follow-Up? Mandan, ND 3 $0
05/09/1990 Referral? Mandan, ND 4 $0
04/03/1990 Planned? Mandan, ND 59 $1,828

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