Safety Incidents OSHA Severe Injury Reports · 2015–2025
4,113,118Inspections Most recent open 2026-07-13 Last loaded 2026-07-17

OSHA Inspection: DENALI STONE USA LLC

Complaint inspection · Health discipline

On , OSHA opened a complaint health inspection of DENALI STONE USA LLC in 11159 EAST HWY-24, PEYTON, CO 80831 (NAICS 327991). OSHA activity number 344455787.

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Site address
11159 EAST HWY-24
City
PEYTON
State
CO
ZIP
80831
Mailing
11159 EAST HWY-24, PEYTON, CO 80831
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Health
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
327991
Employees
6
Ownership type
A

9 citations on file for this inspection.

1910.134 C01

Serious Gravity 1 1 instance 4 exposed
Issued
Abate by
Penalty
Initial $1735.00 · Current $1735.00
29 CFR 1910.134(c)(1): A written respiratory protection program with worksite specific procedures, as specified in subparagraphs (c)(1)(i) through (ix) of this section, was not established and implemented where respirators were necessary to protect the health of the employee or whenever respirators were required by the employer:  (a) On or about November 15, 2019, and at times prior, the employer did not have a written respiratory protection program with worksite specific procedures, as specified in subparagraphs (c)(1)(i) through (ix) of this section. The program was not established and implemented whenever respirators were required by the employer, in that the employer required the use of tight-fitting facepiece respirators for tasks such as but not limited to stone manufacturing operations. This hazard exposed the employee to the lack of knowledge of proper respirator use.  Abatement Note:  The employer shall include in the program the following provisions of this section, as applicable:  1.  Procedures for selecting respirators for use in the workplace; 2.  Medical evaluations of employees required to use respirators; 3.  Fit testing procedures for tight-fitting respirators; 4.  Procedures for proper use of respirators in routine and reasonably foreseeable emergency situations; 5.  Procedures and schedules for cleaning, disinfecting, storing, inspecting, repairing, discarding, and otherwise maintaining respirators; 6.  Procedures to ensure adequate air quality, quantity, and flow of breathing air for atmosphere-supplying respirators; 7.  Training of employees in the respiratory hazards to which they are potentially exposed during routine and emergency situations;  8.  Training of employees in the proper use of respirators, including putting on and removing them, any limitations on their use, and their maintenance; and 9.  Procedures for regularly evaluating the effectiveness of the program.  Abatement Note: Abatement certification is required for this item (see enclosed "Certification of Corrective Action Worksheet")
Recent events (1)
  • — Z (S) $1735

1910.134 E01

Serious Gravity 1 1 instance 4 exposed
Issued
Abate by
Penalty
Initial $0.00 · Current $0.00
29 CFR 1910.134(e)(1): The employer did not provide a medical evaluation to determine the employee's ability to use a respirator, before the employee was fit tested or required to use the respirator in the workplace:  (a) On or about November 15, 2019, and at times prior, the employer did not ensure that employees required to use tight-fitting respirators and N95 particulate respirators were medically evaluated prior to usage. The employer did not provide each employee who wore respirators with a medical evaluation before respirator use or fit testing. This condition exposed employees to potential medical complications during respirator use.  Abatement Note: Abatement certification is required for this item (see enclosed "Certification of Corrective Action Worksheet")
Recent events (1)
  • — Z (S) $0

1910.134 F02

Serious Gravity 1 1 instance 4 exposed
Issued
Abate by
Penalty
Initial $0.00 · Current $0.00
29 CFR 1910.134(f)(2): Employee(s) using tight-fitting facepiece respirators were not fit tested prior to initial use of the respirator:  (a) On or about November 15, 2019, and at times prior, the employer did not ensure that employees required to utilize respirators during artificial stone manufacturing operations were fit tested prior to usage. This condition exposed employees to potential medical complications and potential exposure to silica dust during respirator use.   Abatement Note: Abatement certification is required for this item (see enclosed "Certification of Corrective Action Worksheet")
Recent events (1)
  • — Z (S) $0

1910.134 K01

Serious Gravity 1 1 instance 4 exposed
Issued
Abate by
Penalty
Initial $0.00 · Current $0.00
29 CFR 1910.134(k)(1): The employer did not provide effective training to employees who were required to use respirators:  (a) On or about November 15, and at times prior, the employer did not train employees on respirator use. Training must be comprehensive, understandable, and recur annually, and more often if necessary, and should cover topics such as but not limited to why a respirator may be necessary, how improper fit, usage, or maintenance may compromise the respirator's ability to protect, respirator limitations and capabilities.  Abatement Note: Abatement certification is required for this item (see enclosed "Certification of Corrective Action Worksheet")
Recent events (1)
  • — Z (S) $0

1910.1200 E01

Serious Gravity 1 1 instance 4 exposed
Issued
Abate by
Penalty
Initial $1735.00 · Current $1735.00
29 CFR 1910.1200(e)(1): Employers shall develop, implement, and maintain at each workplace, a written hazard communication program which at least describes how the criteria specified in paragraphs (f), (g), and (h) of this section for labels and other forms of warning, safety data sheets, and employee information and training will be met, and which also includes the requirements outlined in 29 CFR 1910.1200(e)(1)(i) and (e)(1)(ii):   (a) On or about November 15, 2019, and at times prior, the employer did not develop and implement a written hazard communication program which at least described how the criteria specified for labels and other forms of warning, material safety data sheets, and employee information and training will be met, and which also included a hazardous chemicals list and methods used to inform employees of the hazards of non-routine tasks, had not been developed for employee exposures, such as but not limited to the following chemical: Lehigh Portland Cement. This exposed employees to the physical and chemical hazards of chemicals including respirable silica may result in an increased risk of developing serious silica-related diseases, including: Silicosis, lung cancer, chronic obstructive pulmonary disease (COPD), and kidney disease.  The Written program should include descriptions of the criteria for: 1.  Labeling and other forms of warning, 2.  Safety Data Sheets, and 3.  Employee information and training.  Additionally, a list of hazardous chemicals known to be present in the workplace must be complied.  Methods used to inform employees of the hazards associated with non-routine tasks and the to inform contractors of workplace hazards must be addressed.  The written program must be made available upon request.      Abatement Note: Abatement certification is required for this item (see enclosed "Certification of Corrective Action Worksheet")
Recent events (1)
  • — Z (S) $1735

1910.1200 F06 II

Serious Gravity 1 1 instance 4 exposed
Issued
Abate by
Penalty
Initial $0.00 · Current $0.00
29 CFR 1910.1200(f)(6)(ii): Except as provided in 29 CFR 1910.1200(f)(7) and 29 CFR 1910.1200(f)(8), the employer did not ensure that each container of hazardous chemicals in the workplace was labeled, tagged or marked with the product identifier and words, pictures, symbols, or combination thereof, which provide at least general information regarding the hazards of the chemicals and which, in conjunction with the other information immediately available to employees under the hazard communication program, would provide employees with the specific information regarding the physical and health hazards of the hazardous chemical:  (a) On or about November 15, 2019, and at times prior, the employer did not ensure that each container of hazardous chemicals during stone manufacturing operations was labeled, tagged or marked to convey the hazards represented by the employee use of chemicals such as, but not limited to, color/stain chemicals, that may contain respirable silica. This may result in an increased risk of developing serious silica-related diseases, including: Silicosis, lung cancer, chronic obstructive pulmonary disease (COPD), and kidney disease.  Abatement Note: Abatement certification is required for this item (see enclosed "Certification of Corrective Action Worksheet")
Recent events (1)
  • — Z (S) $0

1910.1200 G08

Serious Gravity 1 1 instance 4 exposed
Issued
Abate by
Penalty
Initial $0.00 · Current $0.00
29 CFR 1910.1200(g)(8):   The employer did not maintain in the workplace copies of the required safety data sheets for each hazardous chemical, and did not ensure that they were readily accessible during each work  shift to employees when they were in their work area(s):  (a) On or about November 15, 2019, and at times prior, the employer did not ensure that copies of safety data sheets for each hazardous chemical used in the workplace were maintained and made available for employee review. Such chemicals include but are not limited to, Lehigh Portland Cement that exposed employees to physical and chemical hazards of chemicals including respirable silica that may result in an increased risk of developing serious silica-related diseases, including: Silicosis, lung cancer, chronic obstructive pulmonary disease (COPD), and kidney disease.  Abatement Note: Abatement certification is required for this item (see enclosed "Certification of Corrective Action Worksheet")
Recent events (1)
  • — Z (S) $0

1910.1200 H01

Serious Gravity 1 1 instance 4 exposed
Issued
Abate by
Penalty
Initial $0.00 · Current $0.00
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 November 15, 2019, and at times prior, the employer did not ensure that employees conducting artificial stone manufacturing activities were trained on hazardous chemicals such as, but not limited to, Lehigh Portland Cement.  This exposed employees to the physical and chemical hazards including respirable silica that may result in an increased risk of developing serious silica-related diseases, including: Silicosis, lung cancer, chronic obstructive pulmonary disease (COPD), and kidney disease.  Abatement Note: Abatement certification is required for this item (see enclosed "Certification of Corrective Action Worksheet")
Recent events (1)
  • — Z (S) $0

1910.1053 D01

Other-than-serious 1 instance 4 exposed
Issued
Abate by
Penalty
Initial $0.00 · Current $0.00
29 CFR 1910.1053(d)(1): The employer did not assess the exposure of each employee who was or may reasonably be expected to be exposed to respirable crystalline silica at or above the action level in accordance with either the performance option in paragraph (d)(2) or the scheduled monitoring option in paragraph (d)(3) of this section:  (a) On or about November 15, 2019, and at times prior, the employer did not assess the exposure of employees who may have been exposed to respirable crystalline silica at or above the action level while conducting artificial stone manufacturing operations. This condition exposed employees to the physical hazards of respirable crystalline silica that may result in an increased risk of developing serious silica-related disease, including: Silicosis, lung cancer, chronic obstructive pulmonary disease (COPD), and kidney disease.  Abatement Note: Abatement certification is required for this item (see enclosed "Certification of Corrective Action Worksheet")
Recent events (1)
  • — Z (O) $0

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 344455787.