Establishment profile
NATIONAL POSTAL MAIL HANDLERS UNION LOCAL 303 UNITED STATES POSTAL SERVICE
CA
Summary
NATIONAL POSTAL MAIL HANDLERS UNION LOCAL 303 UNITED STATES POSTAL SERVICE has no OSHA inspection history on file. Federal records covering wage, environmental, labor relations, and other agencies are noted below where present.
The most recent federal enforcement activity was recorded 0 days ago.
Federal records were found in 1 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
NATIONAL POSTAL MAIL HANDLERS UNION LOCAL 303 UNITED STATES POSTAL SERVICE appears in NLRB labor relations record only. No matching records were found in OSHA workplace safety, WHD wage enforcement, MSHA mine safety, EPA environmental compliance, OFLC visa and labor certification (historical), FMCSA motor carrier registration, SAM.gov federal debarment, CMS nursing home enforcement, UVA Corporate Prosecution Registry, CPSC product recalls, or NHTSA vehicle recalls. Single-agency enforcement records typically indicate either a discrete incident-based inspection or a low-risk operational profile.
OSHA workplace safety
No OSHA inspections, citations, or accidents on file for NATIONAL POSTAL MAIL HANDLERS UNION LOCAL 303 UNITED STATES POSTAL SERVICE. Verify directly with Occupational Safety and Health Administration →
Safety self-report (OSHA 300A)
No self-reported injury rates filed with OSHA's Injury Tracking Application for NATIONAL POSTAL MAIL HANDLERS UNION LOCAL 303 UNITED STATES POSTAL SERVICE. Verify directly with OSHA Injury Tracking Application →
OSHA severe injury reports
No severe injury reports (hospitalization, amputation, or loss of an eye) on file under 29 CFR 1904.39 for NATIONAL POSTAL MAIL HANDLERS UNION LOCAL 303 UNITED STATES POSTAL SERVICE. Verify directly with Occupational Safety and Health Administration →
Activity timeline
Most recent federal enforcement activity recorded 0 days ago. Data on this page is refreshed weekly.
Wage & Hour Division (WHD)
No WHD wage, overtime, or child-labor enforcement cases on file for NATIONAL POSTAL MAIL HANDLERS UNION LOCAL 303 UNITED STATES POSTAL SERVICE. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
No MSHA mine safety violations on file for NATIONAL POSTAL MAIL HANDLERS UNION LOCAL 303 UNITED STATES POSTAL SERVICE. Verify directly with Mine Safety and Health Administration →
Labor relations (NLRB)
Company-level in CA — for NATIONAL POSTAL MAIL HANDLERS UNION LOCAL 303 UNITED STATES POSTAL SERVICE, not this location alone
National Labor Relations Board — unfair labor practice charges and union representation cases. The NLRB records cases at the company/regional level (no worksite address), so these are matched by company name and state and may span other NATIONAL POSTAL MAIL HANDLERS UNION LOCAL 303 UNITED STATES POSTAL SERVICE locations in the same state.
NLRB cases
National Labor Relations Board cases involving this employer. Includes unfair labor practice (ULP) filings and representation election proceedings. NLRB enforcement is process-driven; no per-case monetary penalty is assessed (remedies are case-by-case backpay orders, posting requirements, election re-runs, etc.). 43 cases · 43 ULP
| Case number | Type | Filed | Closed | Status | Region |
|---|---|---|---|---|---|
| 31-CB-382153 | Unfair labor practice | Feb 2026 | — | Open | Region 31, Los Angeles, California |
| 21-CB-363167 | Unfair labor practice | Apr 2025 | Mar 2026 | Closed | Region 21, Los Angeles, California |
| 21-CB-342307 | Unfair labor practice | May 2024 | Jun 2024 | Closed | Region 21, Los Angeles, California |
| 31-CB-323120 | Unfair labor practice | Aug 2023 | Nov 2024 | Closed | Region 31, Los Angeles, California |
| 21-CB-277418 | Unfair labor practice | May 2021 | Jun 2021 | Closed | Region 21, Los Angeles, California |
| 21-CB-276259 | Unfair labor practice | Apr 2021 | May 2021 | Closed | Region 21, Los Angeles, California |
| 21-CB-269111 | Unfair labor practice | Nov 2020 | Jan 2021 | Closed | Region 21, Los Angeles, California |
| 21-CB-250119 | Unfair labor practice | Oct 2019 | Nov 2019 | Closed | Region 21, Los Angeles, California |
| 31-CB-241123 | Unfair labor practice | May 2019 | Jul 2019 | Closed | Region 31, Los Angeles, California |
| 21-CB-240001 | Unfair labor practice | Apr 2019 | May 2020 | Closed | Region 21, Los Angeles, California |
| 21-CB-239130 | Unfair labor practice | Apr 2019 | May 2019 | Closed | Region 21, Los Angeles, California |
| 21-CB-237014 | Unfair labor practice | Mar 2019 | Mar 2019 | Closed | Region 21, Los Angeles, California |
| 31-CB-235401 | Unfair labor practice | Feb 2019 | May 2019 | Closed | Region 31, Los Angeles, California |
| 31-CB-233246 | Unfair labor practice | Dec 2018 | Jan 2019 | Closed | Region 31, Los Angeles, California |
| 21-CB-230999 | Unfair labor practice | Nov 2018 | Mar 2019 | Closed | Region 21, Los Angeles, California |
| 21-CB-229017 | Unfair labor practice | Oct 2018 | Jan 2019 | Closed | Region 21, Los Angeles, California |
| 31-CB-227374 | Unfair labor practice | Sep 2018 | Jan 2019 | Closed | Region 31, Los Angeles, California |
| 21-CB-225285 | Unfair labor practice | Aug 2018 | Feb 2019 | Closed | Region 21, Los Angeles, California |
| 21-CB-222299 | Unfair labor practice | Jun 2018 | Aug 2018 | Closed | Region 21, Los Angeles, California |
| 21-CB-217091 | Unfair labor practice | Mar 2018 | Jun 2018 | Closed | Region 21, Los Angeles, California |
| 31-CB-207776 | Unfair labor practice | Oct 2017 | Jan 2018 | Closed | Region 31, Los Angeles, California |
| 31-CB-206676 | Unfair labor practice | Sep 2017 | Mar 2018 | Closed | Region 31, Los Angeles, California |
| 21-CB-205375 | Unfair labor practice | Aug 2017 | Nov 2017 | Closed | Region 21, Los Angeles, California |
| 21-CB-204949 | Unfair labor practice | Aug 2017 | Oct 2017 | Closed | Region 21, Los Angeles, California |
| 21-CB-186508 | Unfair labor practice | Oct 2016 | Jan 2017 | Closed | Region 21, Los Angeles, California |
| 21-CB-175602 | Unfair labor practice | May 2016 | Aug 2016 | Closed | Region 21, Los Angeles, California |
| 21-CB-167082 | Unfair labor practice | Jan 2016 | Mar 2016 | Closed | Region 21, Los Angeles, California |
| 21-CB-166537 | Unfair labor practice | Dec 2015 | Mar 2016 | Closed | Region 21, Los Angeles, California |
| 21-CB-165830 | Unfair labor practice | Dec 2015 | May 2016 | Closed | Region 21, Los Angeles, California |
| 21-CB-165829 | Unfair labor practice | Dec 2015 | Jul 2016 | Closed | Region 21, Los Angeles, California |
| 21-CB-144341 | Unfair labor practice | Jan 2015 | Jan 2015 | Closed | Region 21, Los Angeles, California |
| 21-CB-110853 | Unfair labor practice | Aug 2013 | Nov 2013 | Closed | Region 21, Los Angeles, California |
| 21-CB-014701 | Unfair labor practice | Apr 2009 | Jun 2009 | Closed | Region 21, Los Angeles, California |
| 21-CB-014675 | Unfair labor practice | Mar 2009 | May 2009 | Closed | Region 21, Los Angeles, California |
| 21-CB-014525 | Unfair labor practice | May 2008 | Jul 2008 | Closed | Region 21, Los Angeles, California |
| 17-CB-006390 | Unfair labor practice | May 2008 | Jul 2008 | Closed | Region 14, Saint Louis, Missouri |
| 21-CB-014520 | Unfair labor practice | May 2008 | Jul 2008 | Closed | Region 21, Los Angeles, California |
| 21-CB-014510 | Unfair labor practice | Apr 2008 | May 2008 | Closed | Region 21, Los Angeles, California |
| 17-CB-006377 | Unfair labor practice | Apr 2008 | May 2008 | Closed | Region 14, Saint Louis, Missouri |
| 21-CB-014272 | Unfair labor practice | Feb 2007 | Apr 2007 | Closed | Region 21, Los Angeles, California |
| 21-CB-014218 | Unfair labor practice | Nov 2006 | Jan 2007 | Closed | Region 21, Los Angeles, California |
| 31-CB-011720 | Unfair labor practice | Dec 2004 | Apr 2005 | Closed | Region 31, Los Angeles, California |
| 21-CB-013539 | Unfair labor practice | Nov 2003 | Apr 2004 | Closed | Region 21, Los Angeles, California |
Source: NLRB case files. Rows shown are those the agency has published. Region numbers (1–31) correspond to NLRB's geographic offices.
Visa & labor certification (OFLC) — historical
No H-1B, H-2A, or H-2B labor condition applications on file (historical data only — DOL ended OFLC publication) for NATIONAL POSTAL MAIL HANDLERS UNION LOCAL 303 UNITED STATES POSTAL SERVICE. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for NATIONAL POSTAL MAIL HANDLERS UNION LOCAL 303 UNITED STATES POSTAL SERVICE. Verify directly with Environmental Protection Agency →
Federal criminal prosecution record
No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for NATIONAL POSTAL MAIL HANDLERS UNION LOCAL 303 UNITED STATES POSTAL SERVICE. Verify directly with UVA Corporate Prosecution Registry →
In the news
Related searches
- Employers in CAState-wide enforcement data
About this data
This profile aggregates federal enforcement records on NATIONAL POSTAL MAIL HANDLERS UNION LOCAL 303 UNITED STATES POSTAL SERVICE from every major federal compliance and enforcement source plus the UVA Corporate Prosecution Registry. OSHA workplace safety inspections, WHD wage cases, MSHA mine safety, EPA environmental enforcement, NLRB labor relations, OFLC visa/labor certification, FMCSA motor carrier registration, SAM.gov debarments, CMS nursing-home records, BLS industry safety benchmarks, OSHA ITA self-reported injury rates, SEC enforcement and financial disclosures, CPSC and NHTSA recalls.
Establishments are matched across agencies using normalized employer name, state, and ZIP code.
OSHA citations typically appear 3–8 months after the inspection, so very recent enforcement actions may not yet be reflected. Profiles may be incomplete if the establishment operates under multiple legal names or files under variations our entity-matching rules don’t yet cover. To report a missing record or correction, email corrections@fastdol.com.
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Contact sales →Frequently asked
- What is NATIONAL POSTAL MAIL HANDLERS UNION LOCAL 303 UNITED STATES POSTAL SERVICE's OSHA violation history?
- NATIONAL POSTAL MAIL HANDLERS UNION LOCAL 303 UNITED STATES POSTAL SERVICE has no OSHA inspections on record.