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

OSHA Inspection: MAMOTA STONE, LLC

Unprogrammed Other inspection · Safety discipline

On , OSHA opened an unprogrammed Other safety inspection of MAMOTA STONE, LLC in LOT #16 ANDREW COURT AT MIDDLETOWN RESERVE, MIDDLETOWN, DE 19709 (NAICS 238390). OSHA activity number 347265704.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
MAMOTA STONE, LLC
Site address
LOT #16 ANDREW COURT AT MIDDLETOWN RESERVE
City
MIDDLETOWN
State
DE
ZIP
19709
Mailing
1404 CARLTON DR, LANCASTER, PA 17601
Inspection type
Unprogrammed Other (I)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238390
Employees
3
Ownership type
A

5 citations on file for this inspection.

1926.20 B02

Deleted Serious Gravity 5 1 instance 3 exposed
Issued
Aug 1, 2024
Penalty
Initial $4,148 · Current $0 Reduced
29 CFR 1926.20(b)(2): The employer did not initiate and maintain programs which provided for frequent and regular inspections of the job site, materials and equipment to be made by a competent person(s)  a) Lot #16 Andrew Court at Middletown Reserve, Middletown, DE 19709: On or about February 7, 2024, employees exposed to hazards of falls over 10 feet, struck by, and caught in hazards while conducting siding activities due to the lack of programs or frequent and regular inspections made by a competent person.
Recent events (3)
  • — F (S) $0
  • — C (S) $4148
  • — Z (S) $4148

1926.451 B03

Serious Gravity 5 1 instance 1 exposed
Issued
Aug 1, 2024
Penalty
Initial $4,148 · Current $3,000 Reduced
29 CFR 1926.451(b)(3): The front edge of all platforms was not 14 inches (36 cm) or less from the face of the work, and no guardrail systems were erected along the front edge and/or no personal fall arrest systems were used in accordance with paragraph (g) of this section to protect employees from falling. Note: See exceptions in paragraphs (b)(3)(i) and (ii) of this section:  a) Lot #16 Andrew Court at Middletown Reserve, Middletown, DE 19709: On or about February 7, 2024, employees exposed to falls from 35 feet while conducting work from tubular scaffold with the front edge of the platform approximately 17 inches from the face of the building.
Recent events (3)
  • — F (S) $3000
  • — C (S) $4148
  • — Z (S) $4148

1926.451 C01

Serious Gravity 5 1 instance 1 exposed
Issued
Aug 1, 2024
Penalty
Initial $0 · Current $0
29 CFR 1926.451(c)(1): Supported scaffolds with a height to base width (including outrigger supports, if used) ratio of more than four to one (4:1) were not restrained from tipping by guying, tying, bracing, or equivalent means, as set forth in subparagraphs (i) - (iii) of this paragraph.  a) Lot #16 Andrew Court at Middletown Reserve, Middletown, DE 19709: On or about February 7, 2024, employee(s) worked from tubular welded scaffold system that was not supported or tied into the structure to prevent tipping and collapse, exposing employees to fall hazards and struck by hazards.
Recent events (3)
  • — F (S) $0
  • — C (S) $0
  • — Z (S) $0

1926.451 H01

Serious Gravity 5 1 instance 1 exposed
Issued
Aug 1, 2024
Penalty
Initial $0 · Current $0
29 CFR 1926.451(h)(1): Each employee on a scaffold was not provided with additional protection from falling hand tools, debris, and other small objects through the installation of toe boards, screens, guardrail systems, or through the erection of debris nets, catch platforms, or canopy structures that contain or deflect the falling objects. For falling objects too large, heavy or massive to be contained or deflected, the employer did not place and secure such potential falling objects away from the edge of the surface from which they could fall.  a) Lot #16 Andrew Court at Middletown Reserve, Middletown, DE 19709: On or about February 7, 2024, employees exposed to struck by while performing siding activities without protection from falling objects on and around, and below tubular frame scaffolding.
Recent events (3)
  • — F (S) $0
  • — C (S) $0
  • — Z (S) $0

1926.503 B01

Deleted Serious Gravity 5 1 instance 3 exposed
Issued
Aug 1, 2024
Abate by
Aug 27, 2024
Penalty
Initial $2,765 · Current $0 Reduced
29 CFR 1926.503(b)(1): The employer did not verify compliance with paragraph (a) of this section by preparing a written (training) certification record including the name or other identity of the employee trained, the date(s) of the training, and the signature of the person who conducted the training or the signature of the employer.  a) Lot 16 Andrew Court, Middletown, De 19709 Front: On or about February 7, 2024, the employer failed to prepare a written training certification which verified that all workers performing work at heights over 6 feet had been trained on fall protection hazards and methods to protect themselves.
Recent events (3)
  • — F (S) $0
  • — C (S) $2765
  • — Z (S) $2765

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 347265704.

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