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

OSHA Inspection: MAMCO MANUFACTURING INC

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of MAMCO MANUFACTURING INC in 1411 NW 50TH STREET, SEATTLE, WA 98107 (NAICS 000000). OSHA activity number 115227258.

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broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

Watch Mamco Manufacturing INC — free Get an email when a new federal OSHA severe-injury report for Mamco Manufacturing INC is published. One employer, no account, unsubscribe in one click.
Site address
1411 NW 50TH STREET
City
SEATTLE
State
WA
ZIP
98107
Mailing
PO BOX 70645, SEATTLE, WA 98107
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
000000
SIC code (legacy)
3721
Employees
162
Ownership type
A

11 citations on file for this inspection.

0240004001

Other-than-serious Gravity 00 1 instance 160 exposed
Issued
Sep 5, 1995
Abate by
Dec 19, 1995
Penalty
Initial $1,200
Recent events (2)
  • — Y (O)
  • — Z (S) $1200.00

0249560902 A

Serious Gravity 00 5 instances 9 exposed
Issued
Sep 5, 1995
Abate by
Sep 13, 1995
Penalty
Initial $700 · Current $700
Recent events (2)
  • — Y (S) $700.00
  • — Z (S) $700.00

0241500101

Serious Gravity 00 1 instance 1 exposed
Issued
Sep 5, 1995
Abate by
Sep 13, 1995
Penalty
Initial $700 · Current $700
Recent events (2)
  • — Y (S) $700.00
  • — Z (S) $700.00

0245652103

Serious Gravity 00 1 instance 2 exposed
Issued
Sep 5, 1995
Abate by
Aug 3, 1995
Penalty
Initial $595 · Current $595
Recent events (2)
  • — Y (S) $595.00
  • — Z (S) $595.00

0249560705 A 04

Deleted Serious Gravity 00 1 instance 1 exposed
Issued
Sep 5, 1995
Abate by
Sep 13, 1995
Penalty
Initial $560 · Current $560
Recent events (2)
  • — Y (S) $560.00
  • — Z (S) $560.00

0241653304

Deleted Serious Gravity 00 1 instance 1 exposed
Issued
Sep 5, 1995
Abate by
Sep 13, 1995
Penalty
Initial $525 · Current $525
Recent events (2)
  • — Y (S) $525.00
  • — Z (S) $525.00

0241650506

Serious Gravity 00 1 instance 2 exposed
Issued
Sep 5, 1995
Abate by
Sep 13, 1995
Penalty
Initial $525 · Current $525
Recent events (2)
  • — Y (S) $525.00
  • — Z (S) $525.00

02415005

Other-than-serious 1 instance 80 exposed
Issued
Sep 5, 1995
Abate by
Sep 23, 1995
Recent events (2)
  • — Y (O)
  • — Z (O)

0245920501

Other-than-serious Gravity 00 1 instance 12 exposed
Issued
Sep 5, 1995
Abate by
Aug 3, 1995
Recent events (2)
  • — Y (O)
  • — Z (O)

0241800304

Other-than-serious 1 instance 2 exposed
Issued
Sep 5, 1995
Abate by
Sep 23, 1995
Recent events (2)
  • — Y (O)
  • — Z (O)

0240004505

Other-than-serious 1 instance 160 exposed
Issued
Sep 5, 1995
Abate by
Oct 8, 1995
Recent events (2)
  • — Y (O)
  • — Z (O)

View Mamco Manufacturing 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 115227258.

Look up any company's OSHA accident reports by company, or browse severe injury reports by year, state, and company.