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

Interlake Safety Record

Riverdale, IL

F

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

Last inspected 02/20/1986

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

According to OSHA enforcement records, Interlake in Riverdale, Illinois has 270 workplace safety violations across 16 inspections, with 70 classified as serious and $24,700 in total penalties. Safety grade: F (significantly elevated violations). OSHA records span 1972 to 1986.

Interlake, located in Riverdale, Illinois, 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 270 violations on file, 70 were classified as serious — meaning OSHA determined they could cause death or serious physical harm to workers. Total penalties assessed were $24,700.

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.

270 Violations
16 Inspections
70 Serious
$24,700 Penalties
Other-than-Serious?
185 ($4,480)
Serious?
70 ($18,610)
Repeat?
14 ($1,610)
Willful?
1 ($0)
1910.0022 Walking-Working Surfaces — General
Cited in 6 inspections (17 total) since 1972
1910.0212 Machine Guarding — General
Cited in 6 inspections (10 total) since 1972
1910.0023 Ladders
Cited in 5 inspections (16 total) since 1972
1910.0252 OSHA Standard
Cited in 5 inspections (14 total) since 1972
1910.0095 OSHA Standard
Cited in 5 inspections (8 total) since 1972
OSHA initially proposed $105,080 in penalties for Interlake, later reduced to $24,700 — a 76% reduction through informal settlement or contest. Learn how OSHA penalties work.
1910.0179 OSHA Standard
52 citations $3,960
1910.0022 Walking-Working Surfaces — General
17 citations $1,540
1910.0023 Ladders
16 citations $3,455
1910.0309 Electrical — Wiring Design
15 citations $435
1910.0252 OSHA Standard
14 citations $835
DateTypeLocationViolationsPenalties
02/20/1986 Follow-Up? Riverdale, IL 1 $80
08/01/1985 Complaint? Riverdale, IL 8 $1,600
12/09/1983 Complaint? Riverdale, IL 6 $1,000
05/18/1983 Planned? Riverdale, IL 23 $2,800
05/10/1983 Accident? Riverdale, IL 2 $750
03/14/1983 Planned? Riverdale, IL 8 $840
08/18/1981 Complaint? Riverdale, IL 0 $0
04/07/1980 Complaint? Riverdale, IL 3 $1,500
02/28/1980 Follow-Up? Riverdale, IL 6 $1,100
02/28/1978 Accident? Riverdale, IL 87 $9,450
11/17/1977 Complaint? Riverdale, IL 3 $0
12/06/1976 Complaint? Riverdale, IL 8 $2,100
07/18/1973 Planned? Riverdale, IL 28 $910
04/10/1973 Accident? Riverdale, IL 1 $90
04/10/1973 Complaint? Riverdale, IL 0 $0
07/11/1972 Accident? Riverdale, IL 86 $2,480

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