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

OSHA Inspection: NATIVE TREE SERVICE LLC

Federal Agency inspection · Safety discipline

On , OSHA opened a federal Agency safety inspection of NATIVE TREE SERVICE LLC in 9241 HIGH ST, THORNTON, CO 80229 (NAICS 561730). OSHA activity number 343279022.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Site address
9241 HIGH ST
City
THORNTON
State
CO
ZIP
80229
Mailing
2092 S HELENA ST #F, AURORA, CO 80013
Inspection type
Federal Agency (M)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
561730
Employees
4
Ownership type
A

9 citations on file for this inspection.

1910.30 A01

Serious Gravity 5 1 instance 4 exposed
Issued
Oct 31, 2018
Abate by
Jan 7, 2019
Penalty
Initial $2,772 · Current $2,772
29 CFR 1910.30(a)(1): Before any employee is exposed to a fall hazard, the employer did not provide training for each employee who might be exposed to fall hazards:     (a) Native Tree Service, LLC., at 9241 High Street in Thornton, Colorado 80229:  On or before July 6, 2018, the employer failed to provide employees who were using or assisting employees who were using personal fall protection systems with training.   This exposed employees to fall hazards of approximately 30 feet.      Abatement Note: Before any employee is exposed to a fall hazard, the employer must provide training for each employee who uses personal fall protection systems or who is required to be trained as specified elsewhere in this subpart.      1.  The employer must ensure that each employee is trained by a qualified person.   2.  The employer must train each employee in at least the following topics:   a.  The nature of the fall hazards in the work area and how to recognize them; The procedures to be followed to minimize those hazards;   b.  The correct procedures for installing, inspecting, operating, maintaining, and disassembling the personal fall protection systems that the employee uses; and   c.  The correct use of personal fall protection systems and equipment specified in paragraph (a)(1) of this section, including, but not limited to, proper hook-up, anchoring, and tie-off techniques, and methods of equipment inspection and storage, as specified by the manufacturer.
Recent events (2)
  • — I (S) $2772
  • — Z (S) $2772

1910.140 C21

Serious Gravity 5 1 instance 4 exposed
Issued
Oct 31, 2018
Abate by
Jan 7, 2019
Penalty
Initial $0 · Current $0
29 CFR 1910.140(c)(21):  The employer must provide for prompt rescue of each employee in the event of a fall.    (a) Native Tree Service, LLC., at 9241 High Street in Thornton, Colorado 80229:  On or before July 6, 2018, the employer failed to provide prompt rescue in the event of an emergency situation while using a personal fall protection system.  When an employee became injured while in a tree, 30 feet from the ground, the employee was stuck in that tree for up to 30 minutes because no prompt rescue was provided to the employee.  This exposes employees to fall hazards of 30 feet.
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

1910.132 D02

Serious Gravity 1 1 instance 4 exposed
Issued
Oct 31, 2018
Abate by
Jan 7, 2019
Penalty
Initial $1,663 · Current $1,663
29 CFR 1910.132(d)(2): The employer failed to verify that the required workplace hazard assessment has been performed through a written certification that identifies the workplace evaluated; the person certifying that the evaluation has been performed; the date(s) of the hazard assessment; and, which identifies the document as a certification of hazard assessment:    (a) Native Tree Service, LLC., at 9241 High Street in Thornton, Colorado 80229:  On or before July 6, 2018, the employer did not protect employees from exposure to workplace hazards as they had not performed a written workplace hazards assessment for any or each work type or task performed by the workers.   This exposes employees to struck by hazards, crushing hazards, noise hazards, eye hazards, and dermal hazards.
Recent events (2)
  • — I (S) $1663
  • — Z (S) $1663

1910.133 A01

Serious Gravity 1 1 instance 4 exposed
Issued
Oct 31, 2018
Abate by
Dec 5, 2018
Penalty
Initial $0 · Current $0
29 CFR 1910.133(a)(1): The employer did not ensure that each affected employee uses appropriate eye or face protection when exposed to eye or face hazards from flying particles, molten metal, liquid chemicals, acids or caustic liquids, chemical gases or vapors, or potentially injurious light radiation:  (a) Native Tree Service, LLC., at 9241 High Street in Thornton, Colorado 80229:  On or before July 6, 2018, the employer failed to provide eye and/or face protection when the employees were using the chainsaw and the tree chipper, exposing the employees to flying particles.  This hazard exposed the employees to cuts, scratches, foreign bodies in the eye and ocular trauma.
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

1910.1200 E01

Serious Gravity 1 1 instance 4 exposed
Issued
Oct 31, 2018
Abate by
Jan 7, 2019
Penalty
Initial $1,663 · Current $1,663
29 CFR 1910.1200(e)(1): Employers did not 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 following:    (a) Native Tree Service, LLC., at 9241 High Street in Thornton, Colorado 80229:  On or before July 6, 2018, the employer did not develop and implement a written hazard communication program that pertains to employee use of chemicals such as, but not limited to, gasoline, diesel, lubricants, and oils.  This condition exposed employees to chemical exposure hazards.
Recent events (2)
  • — I (S) $1663
  • — Z (S) $1663

1910.1200 G08

Serious Gravity 1 1 instance 4 exposed
Issued
Oct 31, 2018
Abate by
Jan 7, 2019
Penalty
Initial $0 · Current $0
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 are readily accessible during each work shift to employees when they are in their work area(s):    (a) Native Tree Service, LLC., at 9241 High Street in Thornton, Colorado 80229:  On or before July 6, 2018, the employer did not maintain copies of the safety data sheets and did not ensure that they were readily accessible in to employees in their work area for employee use of chemicals such as, but not limited to, gasoline, diesel, lubricants, and oils.  This condition exposed employees to chemical exposure hazards.
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

1910.1200 H01

Serious Gravity 1 1 instance 4 exposed
Issued
Oct 31, 2018
Abate by
Jan 7, 2019
Penalty
Initial $0 · Current $0
29 CFR 1910.1200(h)(1): The employer did not provide employees with effective information and training on hazardous chemicals in their work area at the time of their initial assignment, and whenever a new chemical hazard the employees have not previously been trained about is introduced into their work area:    (a) Native Tree Service, LLC., at 9241 High Street in Thornton, Colorado 80229:  On or before July 6, 2018, the employer did not provide employees with effective information and training on the use of chemicals such as, but not limited to, gasoline, diesel, lubricants, and oils.  This condition exposed employees to chemical exposure hazards.
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

1904.39 A01

Other-than-serious 1 instance 4 exposed
Issued
Oct 31, 2018
Abate by
Dec 5, 2018
Penalty
Initial $2,772 · Current $0 Reduced
29 CFR 1904.39(a)(1): Basic Requirement.  Within eight (8) hours after the death of any employee as a result of a work-related incident, the employer failed to report the fatality to the Occupational Safety and Health Administration (OSHA), U.S. Department of Labor:    (a) Native Tree Service, LLC., at 9241 High Street in Thornton, Colorado 80229:  On or before July 6, 2018, the employer did not report a work-related death to OSHA within 8 hours.  On July 5, 2018, an employee sustained an injury while operating a chainsaw in a tree and died on July 5, 2018.
Recent events (2)
  • — I (O) $0
  • — Z (O) $2772

1910.95 D01

Other-than-serious 1 instance 4 exposed
Issued
Oct 31, 2018
Abate by
Jan 7, 2019
Penalty
Initial $0 · Current $0
29 CFR 1910.95(d)(1): When information indicates that any employee's exposure may equal or exceed an 8-hour time-weighted average of 85 decibels, the employer failed to implement a monitoring program:    (a) Native Tree Service, LLC., at 9241 High Street in Thornton, Colorado 80229:  On or before July 6, 2018, the employer failed to implement a monitoring plan for exposure to noise from use of a chain saw and a tree chipper during tree trimming work.  Chain saw use and tree chipper use have published documented exposures above the 90 dbB exposure level (between 105 to 120 dB).
Recent events (2)
  • — I (O) $0
  • — Z (O) $0

View Native Tree Service 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 343279022.

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