Establishment profile
MARTIN MARIETTA MATERIALS, INC.
7001 HWY 75, FORT CALHOUN, NE, 68023
Operated by MARTIN MARIETTA MATERIALS INC · 1 of 26 establishments
212319 — Other Crushed and Broken Stone Mining and Quarrying
Summary
MARTIN MARIETTA MATERIALS, INC. has accumulated 1 OSHA violation across 1 inspection over 15 years of recorded history, with $5,000 in total assessed penalties.
The most recent federal enforcement activity was recorded 15 years ago.
Federal records were found in 3 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
MARTIN MARIETTA MATERIALS, INC. appears in OSHA workplace safety, MSHA mine safety, and NLRB labor relations records only. No matching records were found in 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
100% of inspections at this establishment produced violations,
Most-cited OSHA standards
Top OSHA standards cited at this employer, ranked by citation count. Standards (CFR sections) cluster citations into safety themes -- machine guarding, lockout-tagout, hazard communication, fall protection, process safety, etc. A concentration on one or two sections reveals a pattern that individual citations don’t. 1 distinct standard shown · 1 citation in this view · $5,000 in penalties.
| CFR section | Citations | Inspections | Total penalty | First cited | Last cited |
|---|---|---|---|---|---|
| 29 CFR 1926.0602 A03 I | 1 | 1 | $5,000 | Sep 2011 | Sep 2011 |
Source: OSHA inspection citations (violation_detail). CFR section codes can be looked up at osha.gov/laws-regs for the formal standard text. Per-inspection detail and the specific violation descriptions are available by expanding individual inspections below.
Safety self-report (OSHA 300A)
No self-reported injury rates filed with OSHA's Injury Tracking Application for MARTIN MARIETTA MATERIALS, INC.. Verify directly with OSHA Injury Tracking Application →
Industry benchmark
BLS rates reflect industry-wide averages. Self-reported figures come from OSHA’s Injury Tracking Application; absence of self-reported data does not necessarily indicate non-compliance — many establishments fall below the ITA reporting threshold.
Inspection breakdown
Complaint- and accident-triggered inspections are stronger risk signals than routine planned inspections.
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, INC.. Verify directly with Occupational Safety and Health Administration →
OSHA accident events
Accidents, fatalities, and catastrophes documented during OSHA inspections at this employer. Each entry links to the inspection that recorded it.
| Date | Event | Injuries | Hospitalized | Fatalities | |
|---|---|---|---|---|---|
| Jun 9, 2011 | ASPHYXIATED,DITCH,BARRIER GUARD,ROLL-OVER,EQUIPMENT OPERATOR,CONSTRUCTION,INDUSTRIAL TRUCK,SEAT BELT,BACKING UPFatality | 1 | — | 1 |
Source: OSHA accident investigations. Narratives are recorded by the inspecting officer and may be truncated.
Activity timeline
No federal enforcement activity has been recorded against this establishment in 15+ years. Most recent activity: 15 years 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, INC.. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
Company-level in NE — for MARTIN MARIETTA MATERIALS INC, 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 INC 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 · 84S&S · $540,574 proposed / $416,315 paid.
| Citation | Mine | Date | Section | S&S | Negligence | Proposed | Paid |
|---|---|---|---|---|---|---|---|
| 8593331 | Weeping Water Mine Cass, NE | Oct 2012 | — | Yes | HighNegligence | $70,000 | $39,000 |
| 8593330 | Weeping Water Mine Cass, NE | Oct 2012 | — | Yes | HighNegligence | $70,000 | $39,000 |
| 8593329 | Weeping Water Mine Cass, NE | Oct 2012 | — | Yes | HighNegligence | $70,000 | $60,000 |
| 6459073 | Weeping Water Mine Cass, NE | Aug 2010 | — | Yes | HighNegligence | $31,100 | $24,880 |
| 8593328 | Weeping Water Mine Cass, NE | Oct 2012 | — | Yes | ModNegligence | $25,163 | $12,000 |
| 8828345 | Weeping Water Mine Cass, NE | Oct 2014 | — | No | HighNegligence | $10,437 | $3,493 |
| 9262539 | Weeping Water Mine Cass, NE | Nov 2020 | — | Yes | HighNegligence | $9,688 | $9,688 |
| 9574385 | Fort Calhoun Underground Mine Washington, NE | Jun 2024 | — | Yes | HighNegligence | $8,776 | $8,776 |
| 9574180 | Fort Calhoun Underground Mine Washington, NE | May 2023 | — | Yes | HighNegligence | $6,688 | $6,688 |
| 8833716 | Weeping Water Mine Cass, NE | Apr 2015 | — | Yes | ModNegligence | $6,458 | $3,458 |
| 8594456 | Fort Calhoun Stone East Quarry Washington, NE | Apr 2012 | — | Yes | ModNegligence | $6,115 | $6,115 |
| 6593487 | Weeping Water Mine Cass, NE | Jan 2011 | — | No | ModNegligence | $5,961 | $1,337 |
| 6593476 | Fort Calhoun Stone East Quarry Washington, NE | Jan 2011 | — | Yes | ModNegligence | $5,961 | $5,961 |
| 6593521 | Weeping Water Mine Cass, NE | Mar 2011 | — | Yes | HighNegligence | $5,645 | $5,645 |
| 6593489 | Weeping Water Mine Cass, NE | Jan 2011 | — | Yes | ModNegligence | $5,645 | $5,081 |
| 6593824 | Weeping Water Mine Cass, NE | Nov 2010 | — | Yes | ModNegligence | $5,503 | $5,503 |
| 9530655 | Weeping Water Mine Cass, NE | Jun 2021 | — | Yes | HighNegligence | $5,395 | $5,395 |
| 8587461 | Weeping Water Mine Cass, NE | Jul 2012 | — | Yes | HighNegligence | $5,080 | $5,080 |
| 8588078 | Weeping Water Mine Cass, NE | Apr 2012 | — | No | ModNegligence | $5,000 | $100 |
| 9394776 | Weeping Water Mine Cass, NE | Apr 2020 | — | Yes | HighNegligence | $4,544 | $4,544 |
| 9394774 | Weeping Water Mine Cass, NE | Apr 2020 | — | Yes | HighNegligence | $4,544 | $4,544 |
| 8593381 | Weeping Water Mine Cass, NE | Jan 2013 | — | Yes | ModNegligence | $4,440 | $2,220 |
| 8587398 | Fort Calhoun Stone East Quarry Washington, NE | Jan 2012 | — | Yes | HighNegligence | $4,440 | $4,440 |
| 8833715 | Weeping Water Mine Cass, NE | Apr 2015 | — | Yes | ModNegligence | $4,329 | $4,329 |
| 8833510 | Weeping Water Mine Cass, NE | Apr 2015 | — | Yes | ModNegligence | $4,329 | $2,523 |
| 8760241 | Weeping Water Mine Cass, NE | Dec 2013 | — | No | HighNegligence | $3,996 | $3,996 |
| 9574384 | Fort Calhoun Underground Mine Washington, NE | Jun 2024 | — | Yes | HighNegligence | $3,944 | $3,944 |
| 9574383 | Fort Calhoun Underground Mine Washington, NE | Jun 2024 | — | Yes | HighNegligence | $3,944 | $3,944 |
| 9340152 | Weeping Water Mine Cass, NE | Oct 2017 | — | Yes | HighNegligence | $3,939 | $3,939 |
| 9262560 | Weeping Water Mine Cass, NE | Dec 2020 | — | Yes | ModNegligence | $3,917 | $3,917 |
| 8588080 | Weeping Water Mine Cass, NE | Apr 2012 | — | Yes | LowNegligence | $3,784 | $1,700 |
| 8587075 | Weeping Water Mine Cass, NE | Dec 2011 | — | Yes | ModNegligence | $3,784 | $3,784 |
| 8587074 | Weeping Water Mine Cass, NE | Dec 2011 | — | Yes | ModNegligence | $3,784 | $3,784 |
| 8936867 | Weeping Water Mine Cass, NE | Apr 2016 | — | No | HighNegligence | $3,405 | $2,354 |
| 8829224 | Weeping Water Mine Cass, NE | Nov 2014 | — | Yes | ModNegligence | $3,143 | $3,143 |
| 8829215 | Weeping Water Mine Cass, NE | Oct 2014 | — | Yes | ModNegligence | $3,143 | $3,143 |
| 9535414 | Weeping Water Mine Cass, NE | Aug 2022 | — | Yes | ModNegligence | $3,006 | $3,006 |
| 6459074 | Weeping Water Mine Cass, NE | Aug 2010 | — | Yes | ModNegligence | $2,901 | $2,901 |
| 6459071 | Weeping Water Mine Cass, NE | Aug 2010 | — | Yes | ModNegligence | $2,901 | $2,901 |
| 9535412 | Fort Calhoun Underground Mine Washington, NE | Aug 2022 | — | Yes | HighNegligence | $2,790 | $2,790 |
| 6459008 | Fort Calhoun Stone East Quarry Washington, NE | May 2010 | — | Yes | HighNegligence | $2,748 | $2,748 |
| 6459034 | Weeping Water Mine Cass, NE | May 2010 | — | Yes | ModNegligence | $2,678 | $2,678 |
| 8937101 | DuBois Quarry Pawnee, NE | Jan 2017 | — | Yes | HighNegligence | $2,640 | $2,314 |
| 9578767 | Weeping Water Mine Cass, NE | May 2024 | — | Yes | HighNegligence | $2,440 | $2,440 |
| 9578766 | Weeping Water Mine Cass, NE | May 2024 | — | Yes | HighNegligence | $2,440 | $2,440 |
| 9532614 | Weeping Water Mine Cass, NE | Dec 2021 | — | Yes | ModNegligence | $2,376 | $2,376 |
| 8833585 | DuBois Quarry Pawnee, NE | Nov 2015 | — | Yes | ModNegligence | $2,106 | $2,106 |
| 6448399 | Weeping Water Mine Cass, NE | Feb 2010 | — | No | HighNegligence | $2,106 | $2,106 |
| 6448379 | Weeping Water Mine Cass, NE | Dec 2009 | — | Yes | ModNegligence | $2,106 | $2,106 |
| 9530783 | Fort Calhoun Underground Mine Washington, NE | Jan 2022 | — | Yes | ModNegligence | $2,025 | $2,025 |
| 8828346 | Weeping Water Mine Cass, NE | Oct 2014 | — | No | HighNegligence | $2,000 | $343 |
| 9578439 | Fort Calhoun Underground Mine Washington, NE | Dec 2023 | — | Yes | ModNegligence | $1,918 | $1,918 |
| 8936924 | Weeping Water Mine Cass, NE | Jul 2016 | — | No | ModNegligence | $1,887 | $943 |
| 9574041 | Fort Calhoun Underground Mine Washington, NE | Nov 2022 | — | Yes | ModNegligence | $1,869 | $1,869 |
| 9578819 | Weeping Water Mine Cass, NE | May 2024 | — | Yes | ModNegligence | $1,819 | $1,819 |
| 8586755 | Weeping Water Mine Cass, NE | Jan 2013 | — | Yes | HighNegligence | $1,795 | $1,795 |
| 6593829 | Weeping Water Mine Cass, NE | Nov 2010 | — | No | HighNegligence | $1,795 | $1,795 |
| 6593823 | Weeping Water Mine Cass, NE | Nov 2010 | — | Yes | ModNegligence | $1,795 | $1,795 |
| 6448375 | Weeping Water Mine Cass, NE | Dec 2009 | — | Yes | ModNegligence | $1,795 | $1,795 |
| 6429996 | Weeping Water Mine Cass, NE | Sep 2009 | — | Yes | ModNegligence | $1,795 | $1,795 |
| 6429992 | Weeping Water Mine Cass, NE | Sep 2009 | — | Yes | ModNegligence | $1,795 | $1,795 |
| 6429949 | Weeping Water Mine Cass, NE | Jun 2009 | — | No | HighNegligence | $1,795 | $1,795 |
| 6429914 | Weeping Water Mine Cass, NE | Mar 2009 | — | Yes | ModNegligence | $1,795 | $1,795 |
| 6429913 | Weeping Water Mine Cass, NE | Mar 2009 | — | Yes | ModNegligence | $1,795 | $1,795 |
| 6593525 | Weeping Water Mine Cass, NE | Apr 2011 | — | Yes | ModNegligence | $1,700 | $1,700 |
| 6459077 | Weeping Water Mine Cass, NE | Sep 2010 | — | No | HighNegligence | $1,700 | $1,700 |
| 9340998 | Weeping Water Mine Cass, NE | Aug 2018 | — | Yes | ModNegligence | $1,666 | $1,666 |
| 9340996 | Weeping Water Mine Cass, NE | Aug 2018 | — | Yes | ModNegligence | $1,666 | $1,666 |
| 9578758 | Weeping Water Mine Cass, NE | May 2024 | — | Yes | ModNegligence | $1,637 | $1,637 |
| 9578663 | Weeping Water Mine Cass, NE | Feb 2024 | — | Yes | HighNegligence | $1,637 | $1,637 |
| 9578662 | Weeping Water Mine Cass, NE | Feb 2024 | — | Yes | HighNegligence | $1,637 | $1,637 |
| 9530688 | Weeping Water Mine Cass, NE | Aug 2021 | — | Yes | ModNegligence | $1,624 | $1,624 |
| 9530602 | Weeping Water Mine Cass, NE | Feb 2021 | — | Yes | ModNegligence | $1,624 | $1,624 |
| 8829218 | Weeping Water Mine Cass, NE | Oct 2014 | — | No | ModNegligence | $1,530 | $764 |
| 8829217 | Weeping Water Mine Cass, NE | Oct 2014 | — | No | ModNegligence | $1,530 | $764 |
| 8760357 | Weeping Water Mine Cass, NE | May 2014 | — | Yes | ModNegligence | $1,530 | $1,530 |
| 8760246 | Weeping Water Mine Cass, NE | Dec 2013 | — | Yes | ModNegligence | $1,530 | $1,530 |
| 8594325 | Weeping Water Mine Cass, NE | Dec 2012 | — | Yes | ModNegligence | $1,530 | $1,530 |
| 8594322 | Weeping Water Mine Cass, NE | Dec 2012 | — | Yes | ModNegligence | $1,530 | $1,530 |
| 8587484 | Weeping Water Mine Cass, NE | Jul 2012 | — | Yes | ModNegligence | $1,530 | $1,530 |
| 8587069 | Weeping Water Mine Cass, NE | Dec 2011 | — | Yes | ModNegligence | $1,530 | $1,530 |
| 6593491 | Weeping Water Mine Cass, NE | Jan 2011 | — | No | ModNegligence | $1,530 | $765 |
| 6459703 | Weeping Water Mine Cass, NE | Jan 2011 | — | No | ModNegligence | $1,530 | $1,224 |
| 6459701 | Weeping Water Mine Cass, NE | Jan 2011 | — | Yes | LowNegligence | $1,530 | $1,377 |
| 6459079 | Weeping Water Mine Cass, NE | Sep 2010 | — | Yes | ModNegligence | $1,530 | $1,530 |
| 6429852 | Weeping Water Mine Cass, NE | Dec 2008 | — | Yes | ModNegligence | $1,530 | $1,530 |
| 6320912 | Weeping Water Mine Cass, NE | Jun 2008 | — | Yes | ModNegligence | $1,530 | $1,530 |
| 6320911 | Weeping Water Mine Cass, NE | Jun 2008 | — | Yes | ModNegligence | $1,530 | $1,530 |
| 8760236 | Weeping Water Mine Cass, NE | Dec 2013 | — | Yes | ModNegligence | $1,412 | $1,412 |
| 6448380 | Weeping Water Mine Cass, NE | Dec 2009 | — | No | HighNegligence | $1,412 | $1,412 |
| 9574842 | Fort Calhoun Underground Mine Washington, NE | Aug 2023 | — | Yes | ModNegligence | $1,350 | $1,350 |
| 9574731 | Weeping Water Mine Cass, NE | Aug 2023 | — | Yes | ModNegligence | $1,350 | $1,350 |
| 9535386 | Weeping Water Mine Cass, NE | Feb 2023 | — | Yes | ModNegligence | $1,350 | $1,350 |
| 8833509 | Weeping Water Mine Cass, NE | Apr 2015 | — | Yes | ModNegligence | $1,304 | $1,304 |
| 8833330 | Weeping Water Mine Cass, NE | Apr 2015 | — | Yes | ModNegligence | $1,304 | $1,304 |
| 8594806 | Weeping Water Mine Cass, NE | Feb 2015 | — | Yes | ModNegligence | $1,304 | $1,304 |
| 6593205 | Weeping Water Mine Cass, NE | Aug 2010 | — | Yes | ModNegligence | $1,304 | $1,304 |
| 9340154 | Weeping Water Mine Cass, NE | Oct 2017 | — | Yes | ModNegligence | $1,286 | $1,286 |
| 5055966 | Weeping Water Mine Cass, NE | Feb 2026 | — | Yes | ModNegligence | $1,219 | $1,219 |
| 8760350 | Weeping Water Mine Cass, NE | May 2014 | — | Yes | ModNegligence | $1,203 | $1,203 |
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 NE — for MARTIN MARIETTA MATERIALS INC, 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 INC 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.). 2 cases · 2 representation
| Case number | Type | Filed | Closed | Status | Region |
|---|---|---|---|---|---|
| 14-RD-255268 | Representation election | Jan 2020 | Mar 2020 | Closed | Region 14, Saint Louis, Missouri |
| 14-RC-182001 | Representation election | Aug 2016 | Sep 2016 | Closed | Region 14, Saint Louis, Missouri |
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, INC.. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for MARTIN MARIETTA MATERIALS, INC.. 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, INC.. Verify directly with UVA Corporate Prosecution Registry →
Federal contracts
No federal contracts are recorded to this specific location.
Consolidated across all USAspending recipient entities under this corporate parent — not attributable to this single location.
Federal contract activity for the parent corporation. Source: USAspending.gov, net obligations. Recipient address is the SAM registration / HQ address, not necessarily the worksite.
Inspection history
| Date | Trigger | Violations | Serious | Penalty | |
|---|---|---|---|---|---|
| 2011-06-09 | Accident | 1 | 1 | $5,000 |
Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.
In the news
Part of a larger organization
MARTIN MARIETTA MATERIALS, INC. is one of 26 establishments rolled up under the parent organization MARTIN MARIETTA MATERIALS INC.
Federal enforcement records on this page represent activity at this specific establishment only. The full enforcement footprint of MARTIN MARIETTA MATERIALS INC across all 26 of its tracked locations is viewable on the parent profile.
Other locations under this parent
Other establishments operated by MARTIN MARIETTA MATERIALS INC, ordered by federal enforcement volume:
- MARTIN MARIETTA MATERIALSCA — 3 federal enforcement records
- MARTIN MARIETTA MATERIALS, INCCOACHELLA, CA — 3 federal enforcement records
- MARTIN MARIETTA MATERIALS, INC.DENVER, CO — 3 federal enforcement records
- MARTIN MARIETTA MATERIALS, INCDENVER, CO — 3 federal enforcement records
- MARTIN MARIETTA MATERIALS INCOROVILLE, CA — 3 federal enforcement records
- MARTIN MARIETTA MATERIALS INCTRUCKEE, CA — 3 federal enforcement records
- MARTIN MARIETTA MATERIALS, INCAURORA, CO — 3 federal enforcement records
- MARTIN MARIETTA MATERIALSSAN ANTONIO, TX — 2 federal enforcement records
- MARTIN MARIETTA MATERIALS, INC.CUMMING, GA — 2 federal enforcement records
- MARTIN MARIETTA MATERIALS, INC.GOLDEN, CO — 2 federal enforcement records
Related searches
- All MARTIN MARIETTA MATERIALS INC locationsParent rollup
- Other Crushed and Broken Stone Mining and QuarryingAll employers in this industry
- Employers in NEState-wide enforcement data
- Other Crushed and in NEIndustry × state cross-filter
About this data
This profile aggregates federal enforcement records on MARTIN MARIETTA MATERIALS, INC. 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. This establishment resolves to the parent rollup MARTIN MARIETTA MATERIALS INC, which operates 26 establishments in our dataset.
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.
Need API access, bulk download, or licensed redistribution? The website is free. Programmatic and licensed access is handled separately.
Contact sales →Frequently asked
- What is MARTIN MARIETTA MATERIALS, INC.'s OSHA violation history?
- MARTIN MARIETTA MATERIALS, INC. has 1 OSHA inspection on record with 1 violation and $5,000 in total penalties.
- How does MARTIN MARIETTA MATERIALS, INC.'s safety record compare to its industry?
- MARTIN MARIETTA MATERIALS, INC. operates in the other crushed and broken stone mining and quarrying industry. The industry average Total Recordable Incident Rate (TRIR) is 1.8.
- Has MARTIN MARIETTA MATERIALS, INC. had any workplace fatalities?
- Yes. Federal records show 1 fatality investigation involving MARTIN MARIETTA MATERIALS, INC..