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

OSHA Inspection: MAMMOTH CONSTRUCTION CO.

Unprogrammed Related inspection · Safety discipline

On , OSHA opened an unprogrammed Related safety inspection of MAMMOTH CONSTRUCTION CO. in PACIFIC STAR HOTEL, TAMUNING, GU 96911 (NAICS 000000). OSHA activity number 102947801.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
PACIFIC STAR HOTEL
City
TAMUNING
State
GU
ZIP
96911
Mailing
P.O. BOX 23635, GUAM MAIN FACILITY, GU 96921
Inspection type
Unprogrammed Related (G)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
1721
Employees
1
Ownership type
A
Industry flags
Construction safety.

3 citations on file for this inspection.

1926.451 E09 I

Serious Gravity 03 1 instance 2 exposed
Issued
Apr 7, 1998
Abate by
Apr 10, 1998
Penalty
Initial $1,000 · Current $1,000

1926.501 A02

Serious Gravity 10 1 instance 2 exposed
Issued
Apr 7, 1998
Abate by
Apr 10, 1998
Penalty
Initial $2,000 · Current $2,000

1926.501 B01

Serious Gravity 10 1 instance 2 exposed
Issued
Apr 7, 1998
Abate by
Apr 10, 1998
Penalty
Initial $2,000 · Current $2,000

View Mammoth Construction CO.'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 102947801.

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