CAL SIERRA DEVELOPMENT INC is a gold ore mining employer in MARYSVILLE, CA. Federal records show 15 OSHA inspections with 6 violations and $675 in penalties. All data sourced from public federal enforcement records.
Data sourced from OSHA, DOL WHD, MSHA, EPA ECHO, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA, and the UVA Corporate Prosecution Registry. Last updated: May 3, 2026.
CAL SIERRA DEVELOPMENT INC
4738 HAMMONTON ROAD, MARYSVILLE, CA, 95901
212221 — Top companies in Gold Ore Mining
Industry Benchmark
Data Insights
Inspection Breakdown
Peer Comparison
Labor Relations (NLRB)
Environmental Compliance (EPA)
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Inspection History
No inspection records found.
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Data aggregated from public federal enforcement and program records (OSHA, WHD, MSHA, EPA, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA) plus the UVA Corporate Prosecution Registry. Employer profiles matched by name and location — matching errors may occur. Risk scores computed by FastDOL, not official government assessments. OSHA citations typically appear 3-8 months after the inspection, so very recent enforcement actions may not yet be reflected. Data provided as-is. Report a data error.
Other employers in Gold Ore Mining within CA
- DV NATURAL RESOURCES, LLC. — TRONA — 3 federal records
- ORIGINAL SIXTEEN TO ONE MINE, INC. — ALLEGHANY — 3 federal records
- CR BRIGGS CORPORATION — TRONA — 2 federal records
- EAGLE'S NEST MINING, LLC — FORESTHILL — 2 federal records
- PURCELL TIRE AND RUBBER COMPANY — BRAWLEY — 2 federal records
- QUARTZVIEW INC. — ALLEGHANY — 2 federal records
- SUTTER GOLD MINING COMPANY — SUTTER CREEK — 2 federal records
- GOLD RUN ENTERPRISES LLC — FORKS OF SALMON — 2 federal records
- MINING CONSTRUCTION, INC. — SUTTER CREEK — 2 federal records
- SEDULI SUTTER OPERATIONS CORP. — SUTTER CREEK — 2 federal records
Industry context
Within the gold ore mining industry in CA, CAL SIERRA DEVELOPMENT INC ranks in the 85th percentile of OSHA violation frequency across 87 comparable establishments. That places this employer among the highest-violation establishments in its peer set.
OSHA penalty totals rank in the 79th percentile of the same peer group. Inspection frequency ranks in the 93th percentile.
The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 1.3 for the gold ore mining sector, with a Days Away, Restricted, or Transferred (DART) rate of 0.9.
Activity timeline
No federal enforcement activity has been recorded against this establishment in the past 14 years.
Frequently Asked Questions
- What is CAL SIERRA DEVELOPMENT INC's OSHA violation history?
- CAL SIERRA DEVELOPMENT INC has 15 OSHA inspections on record with 6 violations and $675 in total penalties.
- How does CAL SIERRA DEVELOPMENT INC's safety record compare to its industry?
- CAL SIERRA DEVELOPMENT INC operates in the gold ore mining industry. The industry average Total Recordable Incident Rate (TRIR) is 1.3.
About this data
This profile aggregates federal enforcement records on CAL SIERRA DEVELOPMENT INC of MARYSVILLE, CA from 17 federal data sources. Records were found in 4 sources: OSHA workplace safety inspections, MSHA mine safety enforcement, NLRB labor relations cases, and BLS industry safety benchmarks. The remaining 13 sources were checked and found no matching records: WHD, EPA, OFLC, OFCCP, FMCSA, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement, SEC facts.
Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 3, 2026.
This profile may be incomplete if CAL SIERRA DEVELOPMENT INCoperates under multiple legal names, files under variations our entity-matching rules don't yet cover, or maintains records below current matching thresholds. To report a missing record or correction, email corrections@fastdol.com.