Summary
MARTIN MARIETTA MATERIALS 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 2 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
MARTIN MARIETTA MATERIALS appears in MSHA mine safety and NLRB labor relations records only. No matching records were found in OSHA workplace safety, WHD wage enforcement, 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.
OSHA workplace safety
No OSHA inspections, citations, or accidents on file for MARTIN MARIETTA MATERIALS. Verify directly with Occupational Safety and Health Administration →
Safety self-report (OSHA 300A)
Recordable injury rates the employer filed with OSHA’s Injury Tracking Application. DART covers cases with days away, restricted, or transferred; TRIR is the total recordable case rate.
Reported for 21 average annual employees at this establishment.
Source: OSHA ITA Form 300A (employer self-reported). Rates are per 100 full-time equivalent workers. Establishments below the ~10-FTE threshold are not required to report.
OSHA severe injury reports
No severe injury reports (hospitalization, amputation, or loss of an eye) on file under 29 CFR 1904.39 for MARTIN MARIETTA MATERIALS. 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 MARTIN MARIETTA MATERIALS. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
Company-level in IA — for MARTIN MARIETTA MATERIALS, not this location alone
Mine Safety & Health Administration — citations issued at mining operations. MSHA records cases at the company/regional level (no worksite address), so these are matched by company name and state and may span other MARTIN MARIETTA MATERIALS operations in the same state.
MSHA citations
Mine Safety and Health Administration citations. S&S (significant and substantial) marks violations that could reasonably contribute to a serious injury. Negligence rating is MSHA’s operator-culpability assessment (none, low, moderate, high, or reckless disregard). Proposed = assessed at issuance; Paid = post-settlement / appeal. 100 citations · 81S&S · $482,209 proposed / $317,486 paid.
| Citation | Mine | Date | Section | S&S | Negligence | Proposed | Paid |
|---|---|---|---|---|---|---|---|
| 8889512 | Earlham Quarry Madison, IA | Mar 2016 | — | No | ModNegligence | $70,000 | $10,000 |
| 8889511 | Earlham Quarry Madison, IA | Mar 2016 | — | Yes | ModNegligence | $70,000 | $60,000 |
| 8847061 | AMES MINE Story, IA | Feb 2014 | — | Yes | ModNegligence | $52,500 | $1,052 |
| 6551346 | AMES MINE Story, IA | Jan 2011 | — | Yes | HighNegligence | $16,400 | $5,080 |
| 6551093 | AMES MINE Story, IA | Sep 2010 | — | Yes | HighNegligence | $14,373 | $14,373 |
| 6551345 | AMES MINE Story, IA | Jan 2011 | — | Yes | HighNegligence | $13,268 | $13,268 |
| 8738733 | Fort Dodge Mine Webster, IA | Dec 2013 | — | Yes | ModNegligence | $12,700 | $8,000 |
| 6551990 | Durham Mine & Mill Marion, IA | Apr 2011 | — | No | ModNegligence | $11,306 | $5,080 |
| 6551496 | Fort Dodge Mine Webster, IA | Nov 2010 | — | Yes | HighNegligence | $11,000 | $11,000 |
| 6551136 | Fort Dodge Mine Webster, IA | Nov 2010 | — | Yes | HighNegligence | $9,300 | $9,000 |
| 6495780 | AMES MINE Story, IA | Jun 2010 | — | Yes | HighNegligence | $7,578 | $5,500 |
| 6551995 | Durham Mine & Mill Marion, IA | Apr 2011 | — | Yes | ModNegligence | $6,458 | $6,458 |
| 6551094 | AMES MINE Story, IA | Sep 2010 | — | Yes | HighNegligence | $6,458 | $6,458 |
| 9483585 | Moore Quarry Pocahontas, IA | Aug 2020 | — | No | HighNegligence | $6,159 | $6,159 |
| 8951142 | Fort Dodge Mine Webster, IA | Nov 2017 | — | Yes | HighNegligence | $5,877 | $5,877 |
| 6550935 | Sully Mine Jasper, IA | Sep 2010 | — | Yes | ModNegligence | $5,080 | $1,026 |
| 6551344 | AMES MINE Story, IA | Jan 2011 | — | Yes | ModNegligence | $3,996 | $3,996 |
| 9488670 | Earlham Quarry Madison, IA | Dec 2022 | — | Yes | HighNegligence | $3,528 | $3,528 |
| 8659900 | AMES MINE Story, IA | Jul 2011 | — | Yes | ModNegligence | $3,405 | $3,405 |
| 4560548 | AMES MINE Story, IA | Nov 2010 | — | Yes | ModNegligence | $3,405 | $3,405 |
| 4560547 | AMES MINE Story, IA | Nov 2010 | — | Yes | ModNegligence | $3,405 | $3,405 |
| 9382988 | Earlham Quarry Madison, IA | Aug 2019 | — | Yes | HighNegligence | $2,993 | $202 |
| 9391450 | Des Moines Portable #1 Madison, IA | Jun 2018 | — | No | ModNegligence | $2,919 | $598 |
| 9489267 | Malcom Mine Poweshiek, IA | Jan 2022 | — | Yes | HighNegligence | $2,790 | $2,790 |
| 6413532 | Durham Mine & Mill Marion, IA | Mar 2009 | — | Yes | LowNegligence | $2,748 | $2,748 |
| 6551989 | Durham Mine & Mill Marion, IA | Apr 2011 | — | Yes | ModNegligence | $2,678 | $2,678 |
| 6495987 | Sully Mine Jasper, IA | Aug 2010 | — | Yes | HighNegligence | $2,536 | $2,536 |
| 6413039 | AMES MINE Story, IA | Aug 2008 | — | Yes | ModNegligence | $2,473 | $2,473 |
| 6198167 | AMES MINE Story, IA | May 2008 | — | Yes | ModNegligence | $2,473 | $2,473 |
| 6198164 | AMES MINE Story, IA | May 2008 | — | Yes | ModNegligence | $2,473 | $2,473 |
| 6198163 | AMES MINE Story, IA | May 2008 | — | Yes | HighNegligence | $2,473 | $2,473 |
| 8660303 | Durham Mine & Mill Marion, IA | Jul 2011 | — | No | ModNegligence | $2,282 | $2,282 |
| 8659625 | Fort Dodge Mine Webster, IA | Apr 2011 | — | Yes | ModNegligence | $2,282 | $2,282 |
| 6551994 | Durham Mine & Mill Marion, IA | Apr 2011 | — | Yes | ModNegligence | $2,282 | $2,282 |
| 6495988 | Sully Mine Jasper, IA | Aug 2010 | — | Yes | HighNegligence | $2,282 | $2,282 |
| 6495690 | AMES MINE Story, IA | Mar 2010 | — | Yes | HighNegligence | $2,282 | $2,282 |
| 6551499 | Fort Dodge Mine Webster, IA | Nov 2010 | — | No | HighNegligence | $2,200 | $2,200 |
| 6197507 | Durham Mine & Mill Marion, IA | Jun 2007 | — | No | HighNegligence | $2,200 | $2,200 |
| 6551349 | AMES MINE Story, IA | Jan 2011 | — | No | ModNegligence | $2,161 | $436 |
| 6495907 | Ferguson Quarry Marshall, IA | Jun 2010 | — | Yes | HighNegligence | $2,161 | $2,161 |
| 6551090 | AMES MINE Story, IA | Sep 2010 | — | No | ModNegligence | $2,106 | $1,000 |
| 6495775 | AMES MINE Story, IA | May 2010 | — | No | LowNegligence | $2,106 | $425 |
| 6495714 | Malcom Mine Poweshiek, IA | Apr 2010 | — | Yes | HighNegligence | $2,106 | $2,106 |
| 6551137 | Fort Dodge Mine Webster, IA | Nov 2010 | — | Yes | HighNegligence | $2,000 | $1,000 |
| 8745355 | Alden Quarry and Shop Hardin, IA | Apr 2014 | — | Yes | ModNegligence | $1,944 | $1,944 |
| 8738727 | Fort Dodge Mine Webster, IA | Dec 2013 | — | No | ModNegligence | $1,944 | $1,944 |
| 8660847 | Durham Mine & Mill Marion, IA | Jun 2012 | — | Yes | ModNegligence | $1,944 | $1,944 |
| 6551859 | Durham Mine & Mill Marion, IA | Jan 2011 | — | Yes | ModNegligence | $1,944 | $1,944 |
| 6551854 | Durham Mine & Mill Marion, IA | Dec 2010 | — | Yes | ModNegligence | $1,944 | $1,944 |
| 9488761 | Moore Quarry Pocahontas, IA | Jan 2025 | — | Yes | HighNegligence | $1,818 | $1,818 |
| 8951762 | Fort Dodge Mine Webster, IA | Mar 2018 | — | Yes | HighNegligence | $1,806 | $1,806 |
| 8894060 | AMES MINE Story, IA | Jan 2016 | — | Yes | ModNegligence | $1,795 | $1,795 |
| 8668578 | AMES MINE Story, IA | Dec 2012 | — | Yes | ModNegligence | $1,795 | $1,795 |
| 8659738 | Fort Dodge Mine Webster, IA | Aug 2011 | — | No | ModNegligence | $1,795 | $1,795 |
| 6495777 | AMES MINE Story, IA | Jun 2010 | — | Yes | ModNegligence | $1,795 | $1,795 |
| 6495691 | AMES MINE Story, IA | Mar 2010 | — | Yes | HighNegligence | $1,795 | $1,795 |
| 6495689 | AMES MINE Story, IA | Mar 2010 | — | Yes | HighNegligence | $1,795 | $1,795 |
| 6495688 | AMES MINE Story, IA | Mar 2010 | — | Yes | HighNegligence | $1,795 | $1,795 |
| 6494379 | AMES MINE Story, IA | Oct 2009 | — | Yes | ModNegligence | $1,795 | $1,795 |
| 6413040 | AMES MINE Story, IA | Aug 2008 | — | No | ModNegligence | $1,795 | $1,795 |
| 8951141 | Fort Dodge Mine Webster, IA | Nov 2017 | — | Yes | ModNegligence | $1,770 | $1,770 |
| 8950334 | Des Moines Portable #1 Madison, IA | Jun 2017 | — | No | ModNegligence | $1,770 | $356 |
| 6495764 | AMES MINE Story, IA | May 2010 | — | No | ModNegligence | $1,700 | $764 |
| 6197282 | Durham Mine & Mill Marion, IA | Mar 2007 | — | No | HighNegligence | $1,700 | $1,700 |
| 8745356 | Alden Quarry and Shop Hardin, IA | Apr 2014 | — | Yes | ModNegligence | $1,657 | $1,657 |
| 8659959 | Durham Mine & Mill Marion, IA | Nov 2011 | — | Yes | ModNegligence | $1,657 | $1,657 |
| 6551861 | Durham Mine & Mill Marion, IA | Jan 2011 | — | Yes | ModNegligence | $1,657 | $1,657 |
| 6495148 | Durham Mine & Mill Marion, IA | May 2010 | — | Yes | HighNegligence | $1,657 | $1,657 |
| 6495147 | Durham Mine & Mill Marion, IA | May 2010 | — | Yes | ModNegligence | $1,657 | $1,657 |
| 6494745 | Fort Dodge Mine Webster, IA | Dec 2009 | — | Yes | ModNegligence | $1,657 | $1,657 |
| 6494744 | Fort Dodge Mine Webster, IA | Dec 2009 | — | Yes | ModNegligence | $1,657 | $1,657 |
| 8894057 | Fort Dodge Mine Webster, IA | Dec 2015 | — | Yes | ModNegligence | $1,569 | $1,569 |
| 8659412 | Alden Portable Plant #2 Hardin, IA | Feb 2011 | — | Yes | ModNegligence | $1,569 | $1,250 |
| 8894847 | Alden Quarry and Shop Hardin, IA | May 2016 | — | Yes | ModNegligence | $1,530 | $1,530 |
| 8894145 | AMES MINE Story, IA | May 2016 | — | Yes | HighNegligence | $1,530 | $1,530 |
| 8659148 | AMES MINE Story, IA | Oct 2011 | — | Yes | ModNegligence | $1,530 | $1,530 |
| 8659820 | AMES MINE Story, IA | May 2011 | — | Yes | ModNegligence | $1,530 | $1,530 |
| 6495767 | AMES MINE Story, IA | May 2010 | — | Yes | ModNegligence | $1,530 | $1,530 |
| 6495766 | AMES MINE Story, IA | May 2010 | — | Yes | ModNegligence | $1,530 | $1,530 |
| 6495765 | AMES MINE Story, IA | May 2010 | — | Yes | ModNegligence | $1,530 | $1,530 |
| 6495624 | AMES MINE Story, IA | Dec 2009 | — | Yes | ModNegligence | $1,530 | $1,530 |
| 6494165 | AMES MINE Story, IA | Aug 2009 | — | Yes | ModNegligence | $1,530 | $1,530 |
| 6494164 | AMES MINE Story, IA | Aug 2009 | — | Yes | ModNegligence | $1,530 | $1,530 |
| 6494163 | AMES MINE Story, IA | Aug 2009 | — | Yes | ModNegligence | $1,530 | $1,530 |
| 6494132 | AMES MINE Story, IA | Aug 2009 | — | Yes | ModNegligence | $1,530 | $1,530 |
| 9698915 | Fort Dodge Mine Webster, IA | Nov 2024 | — | Yes | ModNegligence | $1,511 | $1,511 |
| 8895786 | Fort Dodge Mine Webster, IA | Mar 2017 | — | No | LowNegligence | $1,508 | $204 |
| 8950086 | Durham Mine & Mill Marion, IA | Mar 2017 | — | Yes | ModNegligence | $1,508 | $1,508 |
| 8851736 | Fort Dodge Mine Webster, IA | May 2015 | — | Yes | ModNegligence | $1,412 | $1,412 |
| 8737564 | Fort Dodge Mine Webster, IA | Aug 2013 | — | Yes | LowNegligence | $1,412 | $1,412 |
| 8668575 | AMES MINE Story, IA | Dec 2012 | — | No | ModNegligence | $1,412 | $1,412 |
| 6551343 | AMES MINE Story, IA | Jan 2011 | — | No | ModNegligence | $1,412 | $1,412 |
| 6495771 | AMES MINE Story, IA | May 2010 | — | Yes | ModNegligence | $1,412 | $1,412 |
| 6495099 | Durham Mine & Mill Marion, IA | Feb 2010 | — | Yes | ModNegligence | $1,412 | $1,412 |
| 6494663 | Durham Mine & Mill Marion, IA | Aug 2009 | — | Yes | ModNegligence | $1,412 | $1,412 |
| 6494113 | Malcom Mine Poweshiek, IA | Jun 2009 | — | Yes | ModNegligence | $1,412 | $1,412 |
| 6494112 | Malcom Mine Poweshiek, IA | Jun 2009 | — | Yes | ModNegligence | $1,412 | $1,412 |
| 6494111 | Malcom Mine Poweshiek, IA | Jun 2009 | — | Yes | ModNegligence | $1,412 | $1,412 |
| 7828054 | Durham Mine & Mill Marion, IA | Dec 2007 | — | Yes | ModNegligence | $1,412 | $1,412 |
| 6197365 | Durham Mine & Mill Marion, IA | Aug 2007 | — | Yes | ModNegligence | $1,412 | $1,412 |
Source: MSHA citation database. “Contractor” annotations indicate the cited party was on-site at the mine but not the mine’s operator -- responsibility attaches to the contractor LLC, not the mine’s owner. Section codes reference 30 CFR (the Mine Safety and Health regulations).
Labor relations (NLRB)
Company-level in IA — for MARTIN MARIETTA MATERIALS, 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 MARTIN MARIETTA MATERIALS 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.). 4 cases · 1 ULP · 3 representation
| Case number | Type | Filed | Closed | Status | Region |
|---|---|---|---|---|---|
| 18-CA-252981 | Unfair labor practice | Dec 2019 | Dec 2019 | Closed | Region 18, Minneapolis, Minnesota |
| 18-RD-214562 | Representation election | Feb 2018 | May 2018 | Closed | Region 18, Minneapolis, Minnesota |
| 18-RC-188385 | Representation election | Nov 2016 | Dec 2016 | Closed | Region 18, Minneapolis, Minnesota |
| 18-RD-002691 | Representation election | Oct 2009 | Dec 2009 | Closed | Region 18, Minneapolis, Minnesota |
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 MARTIN MARIETTA MATERIALS. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for MARTIN MARIETTA MATERIALS. Verify directly with Environmental Protection Agency →
Federal criminal prosecution record
No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for MARTIN MARIETTA MATERIALS. Verify directly with UVA Corporate Prosecution Registry →
In the news
Related searches
- Employers in IAState-wide enforcement data
About this data
This profile aggregates federal enforcement records on MARTIN MARIETTA MATERIALS 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 MARTIN MARIETTA MATERIALS's OSHA violation history?
- MARTIN MARIETTA MATERIALS has no OSHA inspections on record.