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Establishment profile

ALPHA DYNO NOBEL

19494 RIVER ROCK RD HANSON'S SITE, CORONA, CA, 92881
Operated by Alpha Dyno Nobel · 1 of 6 establishments
213115Support Activities for Nonmetallic Minerals (except Fuels) Mining
EIN 680201746

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OSHA inspections
1
over 7 years
Violations
0
Penalties
$0

Summary

ALPHA DYNO NOBEL has accumulated 0 OSHA violations across 1 inspection over 7 years of recorded history.

The most recent federal enforcement activity was recorded 7 years ago.

Federal records were found in 1 of 15 sources. Sources without matching records returned empty for this establishment.

Agency coverage

ALPHA DYNO NOBEL appears in OSHA workplace safety and MSHA mine safety records only. No matching records were found in WHD wage enforcement, EPA environmental compliance, NLRB labor relations, 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

Inspections
1
0.1 / yr · last 7 yrs
Violations
0
0.0 / yr
Penalties
$0
Inspection trigger · planned
1 of 1

Peer comparison

0th

Fewer violations than most other employers in NAICS 2131 within CA. Peer group: 401 employers. This establishment has 0 OSHA violations; peer median is 1.

Fewer violationsMore violations
Penalty percentile
0th
peer median: $400
Inspection frequency
0th
peer median: 1

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.

DART rate
2.4
vs industry
+1.7
TRIR
2.4
vs industry
+1.5

Reported for 41 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.

Industry benchmark

Industry avg TRIR
0.9
BLS SOII 2024
Industry avg DART
0.7
BLS SOII 2024
Self-reported TRIR
2.4
OSHA ITA Form 300A (employer self-reported)

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

Planned
1

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 ALPHA DYNO NOBEL. Verify directly with Occupational Safety and Health Administration

Activity timeline

Data refreshed
Weekly
First OSHA inspection
Most recent activity
7 years ago

No federal enforcement activity has been recorded against this establishment in 7+ years. Most recent activity: 7 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 ALPHA DYNO NOBEL. Verify directly with Wage and Hour Division

Mine safety (MSHA)

Company-level in CA — for Alpha Dyno Nobel, not this location alone

Violations
56
Assessed penalties
$21,016

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 Alpha Dyno Nobel operations in the same state.

Labor relations (NLRB)

No NLRB unfair labor practice charges or union representation cases on file for ALPHA DYNO NOBEL. Verify directly with National Labor Relations Board

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 ALPHA DYNO NOBEL. Verify directly with Office of Foreign Labor Certification

Environmental compliance (EPA)

No EPA inspections or formal enforcement actions on file for ALPHA DYNO NOBEL. Verify directly with Environmental Protection Agency

Federal criminal prosecution record

No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for ALPHA DYNO NOBEL. Verify directly with UVA Corporate Prosecution Registry

Inspection history

DateTriggerViolationsSeriousPenalty
2019-01-31Programmed Related0$0

Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.

In the news

Part of a larger organization

ALPHA DYNO NOBEL is one of 6 establishments rolled up under the parent organization Alpha Dyno Nobel.

Federal enforcement records on this page represent activity at this specific establishment only. The full enforcement footprint of Alpha Dyno Nobel across all 6 of its tracked locations is viewable on the parent profile.

Other employers in this industry and state

Other employers in support activities for nonmetallic minerals (except fuels) mining within CA, ordered by federal enforcement volume:

Other locations under this parent

Other establishments operated by Alpha Dyno Nobel, ordered by federal enforcement volume:

Related searches

About this data

This profile aggregates federal enforcement records on ALPHA DYNO NOBEL 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 Alpha Dyno Nobel, which operates 6 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.

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Frequently asked

What is ALPHA DYNO NOBEL's OSHA violation history?
ALPHA DYNO NOBEL has 1 OSHA inspection on record with 0 violations and $0 in total penalties.
How does ALPHA DYNO NOBEL's safety record compare to its industry?
ALPHA DYNO NOBEL operates in the support activities for nonmetallic minerals (except fuels) mining industry. The industry average Total Recordable Incident Rate (TRIR) is 0.9. ALPHA DYNO NOBEL's self-reported DART rate is 2.35 compared to an industry average of 0.7.