Mining, Quarrying, Oil & Gas · Mokelumne Hill, CA
Kellog Creek Aggregates
According to OSHA enforcement records (2010–2026), Kellog Creek Aggregates has a relatively clean safety record: 0 violations across 2 inspections. See the full breakdown below.
- $0
- OSHA penalties
- 0
- Violations cited
- 2
- OSHA inspections
Kellog Creek Aggregates in Mokelumne Hill, CA has been the subject of 2 OSHA workplace inspections and 0 citations since 2010, according to enforcement records from the U.S. Department of Labor. All enforcement data below is sourced from the DOL public enforcement databases at data.dol.gov.
The record in one line
OSHA has inspected Kellog Creek Aggregates 2 times over 2 years, roughly annually. None of these inspections resulted in a citation. Against the Mining, Quarrying, Oil & Gas industry average of 2 inspections per employer, this sits roughly in line with peers (0.9x the sector average) on inspection frequency. For comparison, Goose Hill Rock in Ione, CA is another mining, quarrying, oil & gas employer with 8 OSHA inspections on record and $0 in current penalties.
- 0.0
- violations per inspection
- 0.0%
- of violations were serious
What the Data Says About Kellog Creek Aggregates
The federal enforcement record for Kellog Creek Aggregates in Mokelumne Hill, CA shows 2 OSHA inspections with zero violations cited, a cleaner record than the Mining, Quarrying, Oil & Gas sector average of 3.1 violations per employer.
No OSHA penalty has been assessed against Kellog Creek Aggregates to date. The Mining, Quarrying, Oil & Gas sector average runs $4,394 per employer.
Inspection activity spans from 2024-03-08 to 2026-01-08, a window of roughly 2 years.
Enforcement detail
OSHA Inspection History
Total Inspections
2
First Inspection
2024-03-08
Last Inspection
2026-01-08
Inspection Span
2 yrs
Violations / Inspection
0.0
Avg Penalty / Inspection
$0
Industry Avg / Inspection
$2,034
What this shows 2 inspections over 2 years, averaging 0.0 violations per visit. That's $0 per inspection vs. the Mining, Quarrying, Oil & Gas average of $2,034.
Industry Safety Context: Mining, Quarrying, Oil & Gas
How Kellog Creek Aggregates compares to the Mining, Quarrying, Oil & Gas sector, which has 2,359 employers tracked by PlainWorker.
| Metric | Kellog Creek Aggregates | Industry Avg |
|---|---|---|
| Inspections | 2 | 2.2 |
| Violations | 0 | 3.1 |
| Total Penalty | $0 | $4,394 |
| Avg Penalty per Inspection | $0 | $2,034 |
Nearby & Similar Employers in Mining, Quarrying, Oil & Gas
Compare Kellog Creek Aggregates vs Ada Energy Service, LLC side-by-side →
Frequently Asked Questions
Is Kellog Creek Aggregates safe to work at? ▼
How many OSHA violations does Kellog Creek Aggregates have? ▼
How many OSHA inspections has Kellog Creek Aggregates had? ▼
What is the total penalty amount for Kellog Creek Aggregates? ▼
What industry does Kellog Creek Aggregates operate in? ▼
How does Kellog Creek Aggregates's safety record compare to industry average? ▼
Explore PlainWorker
What to check next
Kellog Creek Aggregates's record is one establishment in a larger pattern. Use it as a research checklist, not a verdict on the employer overall.
- See how Kellog Creek Aggregates compares to the 2,359 other employers in Mining, Quarrying, Oil & Gas. Mining, Quarrying, Oil & Gas record
- Put this employer head-to-head with another on inspections, penalties, and back wages. Compare employers
- Review the full OSHA & wage-enforcement picture for CA. CA state record
These figures are the federal enforcement record on file and reflect past inspections, not a statement about current workplace conditions. See the disclaimer for how to read them.
Data Sources & Methodology ▼
Data as of 2026. Source: U.S. Department of Labor (OSHA, WHD).
Source: OSHA Enforcement Data
Inspection and violation records from the Occupational Safety and Health Administration (OSHA), U.S. Department of Labor, covering the period 2010–2026. Includes inspection dates, violation types (serious, willful, repeat, other-than-serious), and penalty amounts. Penalties shown are current assessed amounts and may differ from original citations due to settlement, contest, or reduction.
Source: Wage and Hour Division (WHD)
Compliance actions from the WHD, covering enforcement of the Fair Labor Standards Act (FLSA), including minimum wage, overtime, and child labor violations. Back wages represent amounts owed to affected employees as determined by WHD investigations.
Employer Matching
Employers are matched across OSHA and WHD datasets by name, state, and city. Employers included in PlainWorker have 2 or more OSHA inspections or $1,000+ in WHD back wages. Data is updated monthly from data.dol.gov.