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

OSHA Inspection: CORNERSTONE UNDERGROUND & EXCAVATION, INC.

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of CORNERSTONE UNDERGROUND & EXCAVATION, INC. in 1029 HIGHWAY 471 NORTH, BRANDON, MS 39042 (NAICS 238910). OSHA activity number 339558348.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
1029 HIGHWAY 471 NORTH
City
BRANDON
State
MS
ZIP
39042
Mailing
2930 PINE GROVE ROAD, WALNUT GROVE, MS 39189
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238910
Employees
5
Ownership type
A

8 citations on file for this inspection.

1926.28 A

Serious Gravity 5 20 instances 1 exposed
Issued
Mar 20, 2014
Abate by
Mar 26, 2014
Penalty
Initial $1,440 · Current $700 Reduced
29 CFR 1926.28(a): The employer did not requiring the wearing of appropriate personal protective equipment in all operations where there is an exposure to hazardous conditions or where this part indicates the need for using such equipment to reduce the hazards to the employees.     (a)  Construction Site - On or about January 10, 2014 an employee was observed operating a Bobcat E26 Mini-Excavator without wearing a seatbelt.
Recent events (2)
  • — I (S) $700
  • — Z (S) $1440

1926.100 A

Serious Gravity 5 4 instances 2 exposed
Issued
Mar 20, 2014
Penalty
Initial $1,440 · Current $700 Reduced
29 CFR 1926.100(a): Employees working in areas where there is a possible danger of head injury from impact, or from falling or flying objects, or from electrical shock and burns, were not protected by protective helmets.     (a)  Construction Site - On or about January 10, 2014 two employees were exposed to being struck by falling objects while working in an 8 foot deep trench.  Employees were not wearing hardhats.
Recent events (2)
  • — I (S) $700
  • — Z (S) $1440

1926.200 A

Serious Gravity 5 10 instances 5 exposed
Issued
Mar 20, 2014
Abate by
Mar 26, 2014
Penalty
Initial $1,800 · Current $918 Reduced
29 CFR 1926.200(a):  General. Signs and symbols required by this subpart were not visible at all times when work is being performed, and shall be removed or covered promptly when the hazards no longer exist.     (a) Construction Site - On or about January 10, 2014 employees were exposed to struck by hazards while working near a busy highway without proper signage to notify on-coming traffic of utility work was being performed.
Recent events (2)
  • — I (S) $918
  • — Z (S) $1800

1926.651 C02

Serious Gravity 10 4 instances 2 exposed
Issued
Mar 20, 2014
Abate by
Mar 26, 2014
Penalty
Initial $2,520 · Current $1,286 Reduced
29 CFR 1926.651(c)(2): Means of egress from trench excavations. A stairway, ladder, ramp or other safe means of egress was not located in trench excavations that are 4 feet (1.22 m) or more in depth so as to require no more than 25 feet (7.62 m) of lateral travel for employees.     (a)  Construction Site - On or about January 10, 2014 two employees were working inside an 8 foot deep trench with no stairway, ladder or ramp.
Recent events (2)
  • — I (S) $1286
  • — Z (S) $2520

1926.651 D

Serious Gravity 5 10 instances 5 exposed
Issued
Mar 20, 2014
Penalty
Initial $1,800 · Current $919 Reduced
29 CFR 1926.651(d): Exposure to vehicular traffic. Employees exposed to public vehicular traffic shall be provided with, but did not wear, warning vests or other suitable garments marked with or made of reflectorized or high-visibility material.       (a) Construction Site - On or about January 10, 2014 employees were exposed to struck by hazards while working adjacent to a busy highway. Employees were not wearing high visibility clothing.
Recent events (2)
  • — I (S) $919
  • — Z (S) $1800

1926.651 J02

Serious Gravity 5 4 instances 2 exposed
Issued
Mar 20, 2014
Abate by
Mar 26, 2014
Penalty
Initial $2,160 · Current $1,091 Reduced
29 CFR 1926.651(j)(2): Employees were not protected from excavated or other materials or equipment that could pose a hazard by falling or rolling into excavations. Protection shall be provided by placing and keeping such materials or equipment at least 2 feet (.61 m) from the edge of excavations, or by the use of retaining devices that are sufficient to prevent materials or equipment from falling or rolling into excavations, or by a combination of both if necessary.     (a)  Construction Site - On or about January 10, 2014 two employees were working inside an 8 foot deep trench with spoil pile next to the excavation. The spoil pile was not two feet away from the edge of the excavation.
Recent events (2)
  • — I (S) $1091
  • — Z (S) $2160

1926.651 K01

Serious Gravity 5 4 instances 2 exposed
Issued
Mar 20, 2014
Abate by
Mar 26, 2014
Penalty
Initial $1,440 · Current $700 Reduced
29 CFR 1926.651(k)(1): Daily inspections of excavations, the adjacent areas, and protective systems shall be made by a competent person for evidence of a situation that could result in possible cave-ins, indications of failure of protective systems, hazardous atmospheres, or other hazardous conditions. An inspection were not conducted by the competent person prior to the start of work and as needed throughout the shift. Inspections shall also be made after every rainstorm or other hazard increasing occurrence. These inspections are only required when employee exposure can be reasonably anticipated.     (a)  Construction Site - On or about January 10, 2014 two employees were working inside an 8 foot deep excavation where no daily inspection was conducted by a competent person.
Recent events (2)
  • — I (S) $700
  • — Z (S) $1440

1926.652 A01

Serious Gravity 10 4 instances 2 exposed
Issued
Mar 20, 2014
Abate by
Mar 26, 2014
Penalty
Initial $2,520 · Current $1,286 Reduced
29 CFR 1926.652(a)(1): Each employee in an excavation were not protected from cave-ins by an adequate protective system designed in accordance with paragraph (b) or (c) of this section except when:     (a) Construction Site - On or about January 10, 2014 two employees working in an 8 foot excavation were exposed to soil cave-in hazard. Employees were not protected from soil cave-in hazard by the use of a shoring system or sloping system.
Recent events (2)
  • — I (S) $1286
  • — Z (S) $2520

View Cornerstone Underground & Excavation, INC.'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 339558348.

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