Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,992Inspections Most recent open 2026-07-18 Last loaded 2026-07-22

OSHA Inspection: KEY STRUCTURES, LLC

Follow-up inspection · Health discipline

On , OSHA opened a follow-up health inspection of KEY STRUCTURES, LLC in 319 LOCKHEED ST, PUEBLO, CO 81001 (NAICS 332311). OSHA activity number 346073570.

What this inspection record means

OSHA opens inspections for many reasons — routine scheduling under a national or local emphasis program, an employee complaint or referral, or a follow-up after a reported injury. Opening or conducting an inspection is not itself an allegation or a finding that this employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Establishment
KEY STRUCTURES, LLC
Site address
319 LOCKHEED ST
City
PUEBLO
State
CO
ZIP
81001
Mailing
319 LOCKHEED ST, PUEBLO, CO 81001
Inspection type
Follow-up (F)
Scope
Partial (B)
Discipline
Health
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
332311
Employees
41
Ownership type
A

4 citations on file for this inspection.

1910.95 B01

Serious Gravity 5 2 instances 2 exposed
Issued
Sep 20, 2022
Abate by
Nov 18, 2022
Penalty
Initial $8,702 · Current $6,961 Reduced
29 CFR  1910.95(b)(1): When employees were subjected to sound exceeding those listed in Table G-16, feasible administrative or engineering controls were not utilized:  a) On or about July 11, 2022, and at times prior, employees were subjected to sound exceeding those listed in 1910.95 Table G-16 without feasible administrative or engineering controls being utilized.  On July 11, 2022, OSHA conducted noise dosimetry; two out of three employees experienced peak noise levels ranging from 143.1 to 143.5 decibels (dBA).
Recent events (2)
  • — I (S) $6961
  • — Z (S) $8702

1910.1200 E01

Serious Gravity 5 3 instances 20 exposed
Issued
Sep 20, 2022
Abate by
Nov 18, 2022
Penalty
Initial $5,801 · Current $4,641 Reduced
29 CFR  1910.1200(e)(1): Employer had not developed or implemented a written hazard communication program:  a) On or about July 11, 2022 and at times prior, the employer did not develop nor implement a written hazard communication program. Employees used chemicals including but not limited to, Great Stuff Fireblock Insulating Foam, Mapelastic Smart Part A, and cut Fiber Cement Board which contained crystalline silica.
Recent events (2)
  • — I (S) $4641
  • — Z (S) $5801

1910.95 C01

Repeat Gravity 5 1 instance 50 exposed
Issued
Sep 20, 2022
Abate by
Nov 18, 2022
Penalty
Initial $17,403 · Current $13,922 Reduced
29 CFR  1910.95(c)(1): The employer did not administer a continuing, effective hearing conservation program as described in 29 CFR 1910.95(c) through (o) whenever employee noise exposures equal or exceed an 8-hour time-weighted average sound level of 85 decibels measured on the A scale, or equivalently a dose of fifty percent:  a) On or about July 11, 2022, and at times prior, the employer did not administer a continuing, effective hearing conservation program. Sampling conducted on July 11, 2022, showed employees with peak noise exposure above 140 dbA ranging from 143.1 to 143.5 dbA.  Key Structures, LLC., was previously cited for a violation of this occupational safety and health standard or its equivalent standard, which was contained in OSHA inspection number 1515993, citation number 1, item number 3, and was affirmed as a final order on September 3, 2021, with respect to a workplace located at 319 Lockheed St. Pueblo, CO 81001.
Recent events (2)
  • — I (R) $13922
  • — Z (R) $17403

1910.1200 H01

Repeat Gravity 5 3 instances 20 exposed
Issued
Sep 20, 2022
Abate by
Nov 18, 2022
Penalty
Initial $11,602 · Current $9,182 Reduced
29 CFR  1910.1200(h)(1): Employees were not provided effective information and training on hazardous chemicals in their work area at the time of their initial assignment and whenever a new hazard that the employees had not been previously trained about was introduced into their work area:  a) On or about July 7, 2022, and at times prior, employees used hazardous chemicals to include but not limited to, Great Stuff Fireblock Insulating Foam, Mapelastic Smart Part A, and cut Fiber Cement Board which contained crystalline silica and were not provided training on hazardous chemicals in their work area.  Key Structures LLC was previously cited for a violation of this occupational safety and health standard 1910.1200(h)(1), which was contained in OSHA inspection number 1515993, citation number 1 item number 5, and was affirmed as a final order on September 2, 2021, with respect to a workplace located at 319 Lockheed St. Pueblo, CO 81001.
Recent events (2)
  • — I (R) $9182
  • — Z (R) $11602

View KEY Structures, LLC's full OSHA safety record →

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 346073570.

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