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

OSHA Inspection: SIERRA GRISELDA

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of SIERRA GRISELDA in 6446 N. TWIN CREEKS DRIVE, OWASSO, OK 74055 (NAICS 238140). OSHA activity number 339660136.

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Establishment
SIERRA GRISELDA
Site address
6446 N. TWIN CREEKS DRIVE
City
OWASSO
State
OK
ZIP
74055
Mailing
18 N. 121ST EAST AVE, TULSA, OK 74116
Inspection type
Planned (H)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238140
Employees
3
Ownership type
A

4 citations on file for this inspection.

1926.102 A01

Serious Gravity 5 1 instance 1 exposed
Issued
Abate by
Penalty
Initial $1600.00 · Current $1600.00
29 CFR 1926.102(a)(1): Eye and face protective equipment were not used when machines or operations presented potential eye or face injury from physical, chemical, or radiation agents:  On or about April 1, 2014, employees who were chipping brick and rock with hammer were not provided with eye protection.  Employees were exposed to the hazard of being struck in eyes by debris.
Recent events (1)
  • — Z (S) $1600

1926.451 C02

Serious Gravity 5 1 instance 2 exposed
Issued
Abate by
Penalty
Initial $1600.00 · Current $1600.00
29 CFR 1926.451(c)(2): Supported scaffold poles, legs, posts, frames,  or uprights did not bear on base plates, mud sills or other adequate firm foundation:  On or about April 1, 2014, supported scaffold frames  used for masonry work did not bear on base plates, mud sills or other adequate firm foundation.  Employees were exposed to the hazard of falls.
Recent events (1)
  • — Z (S) $1600

1926.451 E01

Serious Gravity 5 1 instance 2 exposed
Issued
Abate by
Penalty
Initial $1600.00 · Current $1600.00
29 CFR 1926.451(e)(1): When scaffold platforms were more than 2 feet (0.6 m) above or below a point of access, portable ladders, hook-on ladders, attachable ladders, stair towers (scaffold stairways/towers), stairway-type ladders (such as ladder stands), ramps, walkways, integral prefabricated scaffold access, or direct access from other scaffold, structure, personnel hoist, or similar surface was not used.  Crossbraces were used as a means of access.   On or about April 1, 2014, employees were not provided with access to scaffold platforms and were observed using crossbraces for access.  Employees were exposed to the hazard of falls.
Recent events (1)
  • — Z (S) $1600

1926.451 G01

Serious Gravity 5 1 instance 2 exposed
Issued
Abate by
Penalty
Initial $1600.00 · Current $1600.00
29 CFR 1926.451(g)(1): Each employee on a scaffold more than 10 feet above a lower level were not protected from falling to that lower level by a guardrail system or personal fall arrest system.   On or about April 1, 2014, employees on scaffold who were involved in masonry activities at a height of approximately eleven feet were not protected by a guardrail system or personal fall arrest system.  Employees were exposed to the hazard of falls.
Recent events (1)
  • — Z (S) $1600

View SIERRA GRISELDA'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 339660136.