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

M.A. Mortenson Safety Record

Mountain Home, TN

F

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

Last inspected 07/09/1991

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

According to OSHA enforcement records, M.A. Mortenson in Mountain Home, Tennessee has 10 workplace safety violations across 2 inspections, with 7 classified as serious and $1,890 in total penalties. Safety grade: F (significantly elevated violations). OSHA records span 1990 to 1991.

M.A. Mortenson, located in Mountain Home, Tennessee, 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 10 violations on file, 7 were classified as serious — meaning OSHA determined they could cause death or serious physical harm to workers. Total penalties assessed were $1,890.

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.

10 Violations
2 Inspections
7 Serious
$1,890 Penalties
Serious?
7 ($1,890)
Other-than-Serious?
3 ($0)
1926.0500 OSHA Standard
4 citations $980
1926.0651 OSHA Standard
1 citation $280
1926.0501 Fall Protection — Duty to Have
1 citation
1926.0405 OSHA Standard
1 citation
1926.0403 OSHA Standard
1 citation
DateTypeLocationViolationsPenalties
07/09/1991 Planned? Mountain Home, TN 0 $0
12/04/1990 Planned? Mountain Home, TN 10 $1,890

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