Data / Mines / California / Lebec Cement Plant
Lebec Cement Plant: 334 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
Lebec Cement Plant is an active cement processing facility in Kern County, California, operated by National Cement Company of California Inc with 112 employees on MSHA's record (mine ID 0400213). Since January 1, 2022 MSHA inspectors issued 334 citations and orders there with $320,617 in proposed penalties, and 31 accident reports were filed there, with 31 injury or illness cases, 1 of them fatal.
The request: Watch Lebec Cement Plant (MSHA mine ID 0400213) in Kern County, California: each new citation and each accident report. $10 of work on sign-up, no card.
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- MSHA mine ID
- 0400213
- Status
- Active since July 25, 1988
- Main commodity
- Cement
- Mine type
- Facility
- County
- Kern County, California
- Nearest town
- Lebec
- Operator
- National Cement Company of California Inc
- Employees
- 112
- MSHA field office
- San Bernardino CA Field Office
- Citations and orders since January 1, 2022
- 334
- Significant and substantial
- 56 (16.8%)
- Closure orders
- 3
- High negligence or reckless
- 11
- Proposed penalties
- $320,617
- Amount paid so far
- $233,053
- Inspections
- 44
- Inspector hours on site
- 900
- Citations per inspection
- 7.59 (all mines 2.30)
- Accident reports
- 31
- Injury and illness cases
- 31
- Fatalities
- 1
- Latest MSHA record
- October 25, 2026
- Citations issued to contractors here
- 25 ($4,454 proposed)
Citations and injury cases by year
Calendar years since 2022; 2026 runs to the date of the MSHA files.
| Year | Citations and orders | Significant and substantial | Proposed penalties | Injury and illness cases |
|---|---|---|---|---|
| 2022 | 39 | 7 | $15,813 | 0 |
| 2023 | 178 | 30 | $168,259 | 9 |
| 2024 | 29 | 3 | $42,489 | 8 |
| 2025 | 38 | 4 | $44,575 | 7 |
| 2026 | 50 | 12 | $49,481 | 7 |
Standards cited most at Lebec Cement Plant
Sections of Title 30 of the Code of Federal Regulations named on the citations, with the part each belongs to.
| Standard | What the part covers | Citations |
|---|---|---|
| 30 CFR 56.14112 | Surface metal and nonmetal mines | 42 |
| 30 CFR 56.20003 | Surface metal and nonmetal mines | 39 |
| 30 CFR 56.12032 | Surface metal and nonmetal mines | 29 |
| 30 CFR 56.14107 | Surface metal and nonmetal mines | 27 |
| 30 CFR 56.12004 | Surface metal and nonmetal mines | 19 |
| 30 CFR 56.16001 | Surface metal and nonmetal mines | 13 |
| 30 CFR 56.18002 | Surface metal and nonmetal mines | 11 |
| 30 CFR 56.14100 | Surface metal and nonmetal mines | 10 |
| 30 CFR 56.17001 | Surface metal and nonmetal mines | 9 |
| 30 CFR 56.12008 | Surface metal and nonmetal mines | 8 |
| 30 CFR 56.16005 | Surface metal and nonmetal mines | 7 |
| 30 CFR 56.11001 | Surface metal and nonmetal mines | 7 |
| 30 CFR 56.11027 | Surface metal and nonmetal mines | 7 |
| 30 CFR 56.4101 | Surface metal and nonmetal mines | 5 |
| 30 CFR 56.12018 | Surface metal and nonmetal mines | 4 |
Injury and illness cases at Lebec Cement Plant
Accident reports by degree of injury, as the operator reported them to MSHA.
| Degree | Cases |
|---|---|
| Fatality | 1 |
| Days away from work or restricted activity | 27 |
| No lost time, or an occupational illness | 3 |
What the accident reports at Lebec Cement Plant describe
Accident classification, as MSHA codes the circumstances that contributed most directly.
| Classification | Reports |
|---|---|
| Handling of materials | 9 |
| Slip or fall of person | 8 |
| Machinery | 4 |
| Powered haulage | 3 |
| Electrical | 2 |
| Handtools (nonpowered) | 2 |
| Falling/sliding/rolling materials | 1 |
| Other | 1 |
| Nonpowered haulage | 1 |
Equipment named in accident reports at Lebec Cement Plant
| Equipment | Reports |
|---|---|
| Milling machinery | 3 |
| Hand tools (not powered) | 3 |
| Ore haulage trucks - off highway trucks | 2 |
| Hand tools (powered) | 1 |
| Elevator | 1 |
| Blow pipe | 1 |
| Mancar | 1 |
Other open mines in Kern County, California
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Boron Operations | U S Borax Inc | Kern County, CA | Boron minerals | 624 | 364 |
| Mojave Plant & Quarry | CalPortland Company | Kern County, CA | Cement | 133 | 276 |
| Tehachapi Cement, LLC. | Unacem North America | Kern County, CA | Cement | 101 | 173 |
| Soledad Mountain Project | Golden Queen Mining Company | Kern County, CA | Gold ore | 179 | 106 |
| Taft Production Company & Mines | Taft Production Company | Kern County, CA | Common clays | 56 | 48 |
| Mojave Rock Mine | MRC Rock & Sand, LLC. | Kern County, CA | Construction sand and gravel | 5 | 37 |
| Lost Hills Mining | Lost Hills Mining LLC | Kern County, CA | Gypsum | 21 | 35 |
| Sydney Peak Stone | Sydney Peak Stone, Inc. | Kern County, CA | Dimension stone | 48 | 27 |
| Big Iron DG Mine | Big Iron DG Mine LLC | Kern County, CA | Crushed, broken granite | 1 | 23 |
| Maricopa Plant | Nestle Purina PetCare Company | Kern County, CA | Crushed, broken stone | 86 | 21 |
| San Emidio Plant | CalMat Co | Kern County, CA | Construction sand and gravel | 25 | 21 |
| Canebrake Pit | 7/11 Materials Inc | Kern County, CA | Construction sand and gravel | 4 | 19 |
| Edmonston Rock Plant | Griffith Company | Kern County, CA | Construction sand and gravel | 15 | 14 |
| Edison Sand Pit | Edison Sand & Gravel, Inc. | Kern County, CA | Construction sand and gravel | 2 | 10 |
| Ridgecrest Rock Plant | Robertson's Ready Mix Ltd | Kern County, CA | Construction sand and gravel | 2 | 10 |
US government work, public domain. Counts come from the MSHA files published on November 6, 2026. An open mine is one MSHA lists as Active, Intermittent, New Mine, Temporarily Idled or NonProducing; 13,673 were open that day. Citations, penalties, inspections and accident reports run from January 1, 2022. A citation is an inspector's allegation and an operator can contest it; the penalty is the amount MSHA first proposed, before any contest or settlement. An operator is the legal entity MSHA assesses, and a parent company is its controller. Mines run by sole proprietors or by individuals are counted in every total and are not named. This page uses MSHA data and is not endorsed or certified by MSHA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.