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

OSHA Inspection: U.S. POSTAL SERVICE-CATANO-DMDU

Complaint inspection · Health discipline

On , OSHA opened a complaint health inspection of U.S. POSTAL SERVICE-CATANO-DMDU in 100 AVE. LOS CONQUISTADORES, CATANO, PR 00962 (NAICS 491110). OSHA activity number 338442635.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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 U.S. Postal Service-Catano-Dmdu — free Get an email when a new federal OSHA severe-injury report for U.S. Postal Service-Catano-Dmdu is published. One employer, no account, unsubscribe in one click.
Site address
100 AVE. LOS CONQUISTADORES
City
CATANO
State
PR
ZIP
00962
Mailing
100 AVE. LOS CONQUISTADORES, CATANO, PR 00962
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Health
Advance notice
No
Union status
A
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
491110
Employees
150
Ownership type
A

3 citations on file for this inspection.

1910.151 C

Serious Gravity 5 2 instances 16 exposed
Issued
Jul 16, 2013
Penalty
Initial $3,060 · Current $1,530 Reduced
29 CFR 1910.151(c): Where employees were exposed to injurious corrosive materials, suitable facilities for quick drenching or flushing of the eyes and body were not provided within the work area for immediate emergency use [ANSIZ358.1-2004]:     On or about 01/24/13, at U.S. Postal Service-DMDU, Cataño, PR. The station's emergency eye wash station was not operational when employees handled corrosive products during the following operations:    a. At the forklifts battery charging area. Employees handled corrosive products such as Enersys Ironclad Workhog batteries (sulfuric acid) when checking their water levels and/or re-charging them during Toyota forklift maintenance operations.     b. At various station areas. Employees handled corrosive products such as Ramsey Frequency 256 Disinfectant Cleaner (didecyl dimethyl ammonium chloride) and Tough Guy Heavy Duty non-butyl floor stripper (sodium hydroxide) during custodial maintenance operations.     NOTE:  Certification of abatement is not required for this citation item as abatement was documented by the compliance safety and health officer during the inspection.
Recent events (3)
  • — F (S) $1530
  • — C (S) $3060
  • — Z (S) $3060

1910.1200 E01

Serious Gravity 5 3 instances 16 exposed
Issued
Jul 16, 2013
Penalty
Initial $3,060 · Current $1,530 Reduced
29 CFR 1910.1200(e)(1): The employer did not develop, implement, and/or maintain at the workplace a written hazard communication program which describes how the criteria specified in 29 CFR 1910.1200(f), (g), and (h) will be met:      On or about 01/24/13, at U.S. Postal Service-DMDU, Cataño, PR. The employer did not implement their written hazard communication program to ensure material safety data sheets for availability for hazardous products during the following operations:      a. At the forklifts battery charging area. Employees handled corrosive products such as Enersys Ironclad Workhog batteries (sulfuric acid) when checking their water levels and/or re-charging them during Toyota forklift maintenance operations.      b. At the air conditioning system room area. Employees handled products such as Evap PowR C coil cleaner (ethylene glycol monobutyl ether) during a/c handlers maintenance operations.       c. At various station areas. Employees handled corrosive products such as Ramsey Frequency 256 Disinfectant Cleaner (didecyl dimethyl ammonium chloride) and Tough Guy Heavy Duty non-butyl floor stripper (sodium hydroxide) and other products such as Ramsey/Diversey Foam Burst (citric acid), Reflecta (alcohol ethoxylates), Midnight Gloss black floor finish (diethylene glycol monoethyl ether), and Tough Guy Ultra High Speed Floor Finish (dipropylene glycol methyl ether) and Dust Mop treatment (isoparaffinic hydrocarbon) when used and/or handled by employees during custodial maintenance operations.     NOTE:  Certification of abatement is not required for this citation item as abatement was documented by the compliance safety and health officer during the inspection.
Recent events (3)
  • — F (S) $1530
  • — C (S) $3060
  • — Z (S) $3060

1910.1200 G01

Serious Gravity 5 3 instances 16 exposed
Issued
Jul 16, 2013
Penalty
Initial $0 · Current $0
29 CFR 1910.1200(g)(1):  The employer did not have a material safety data sheet for each hazardous chemical which they used:   On or about 01/24/13, at U.S. Postal Service-DMDU, Cataño, PR. The employer did not ensure material safety data sheets for availability for hazardous products during the following operations:    a. At the forklifts battery charging area. Employees handled corrosive products such as Enersys Ironclad Workhog batteries (sulfuric acid) when checking their water levels and/or re-charging them during Toyota forklift maintenance operations.    b. At the air conditioning system room area. Employees handled products such as Evap PowR C coil cleaner (ethylene glycol monobutyl ether) during a/c handlers maintenance operations.     c. At various station areas. Employees handled corrosive products such as Ramsey Frequency 256 Disinfectant Cleaner (didecyl dimethyl ammonium chloride) and Tough Guy Heavy Duty non-butyl floor stripper (sodium hydroxide) and other products such as Ramsey/Diversey Foam Burst (citric acid), Reflecta (alcohol ethoxylates), Midnight Gloss black floor finish (diethylene glycol monoethyl ether), and Tough Guy Ultra High Speed Floor Finish (dipropylene glycol methyl ether) and Dust Mop treatment (isoparaffinic hydrocarbon) when used and/or handled by employees during custodial maintenance operations.   NOTE:  Certification of abatement is not required for this citation item as abatement was documented by the compliance safety and health officer during the inspection.
Recent events (3)
  • — F (S) $0
  • — C (S) $0
  • — Z (S) $0

View U.S. Postal Service-Catano-Dmdu'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 338442635.

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