NATIONAL CEMENT COMPANY OF CALIFORNIA
5 MILES EAST OF I-5 ON HWY 138, LEBEC, CA 93243
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Jan 6, 2026#348681297Jan 6, 2026OpenUnprogrammed Related (G) · Partial scope, SafetyOpen#348681297$40,5002 viol.2 violations$40,500 in penalties
Inspection #348681297
Dates
- Opened
- Jan 6, 2026
- Closing Conference Date
- Jul 1, 2026
- Contested
- Sep 29, 2026
- Closed
- Open
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 120
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 serious
- Initial Penalties
- $40,500
- Penalties on Record
- $40,500
- Site Address
- 5 Miles East Of I-5, Off Highway 138, Lebec, CA 93243
- Industry
- 212312 Crushed and Broken Limestone Mining and Quarrying
Unprogrammed Related Inspection: This inspection record is categorized as an unprogrammed related inspection in the DOL OSHA enforcement data. The public DOL category label is preserved here without adding extra interpretation beyond the government label.
Violations
Violation list (2 of 2 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 3314(D) The Control of Hazardous Energy for the Cleaning, Repairing, Servicing, Setting-Up, and Adjusting Operations of Prime Movers, Machinery and Equipment, Including Lockout/Tagout | Serious | 1 | 3 | $22,500 | $22,500 | Jul 14, 2026 | Sep 29, 2026 | - |
| 02001 | 3314(G)(2)(A) The Control of Hazardous Energy for the Cleaning, Repairing, Servicing, Setting-Up, and Adjusting Operations of Prime Movers, Machinery and Equipment, Including Lockout/Tagout | Serious | 1 | 16 | $18,000 | $18,000 | Jul 14, 2026 | Sep 29, 2026 | - |
Jan 24, 2025#348003948Jan 24, 2025Unprogrammed Related (G) · Partial scope, Safety#348003948$00 viol.0 violations$0 in penalties
Inspection #348003948
Dates
- Opened
- Jan 24, 2025
- Closing Conference Date
- Jul 17, 2025
- Closed
- Jul 17, 2025
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 147
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 5 Miles East Of I-5, Off Highway 138, Lebec, CA 93243
- Industry
- 212312 Crushed and Broken Limestone Mining and Quarrying
Unprogrammed Related Inspection: This inspection record is categorized as an unprogrammed related inspection in the DOL OSHA enforcement data. The public DOL category label is preserved here without adding extra interpretation beyond the government label.
May 9, 2024#347472904May 9, 2024Accident (A) · Partial scope, Safety#347472904$6302 viol.2 violations$630 in penalties
Inspection #347472904
Dates
- Opened
- May 9, 2024
- Closing Conference Date
- Aug 8, 2024
- Final Order
- Aug 29, 2024
- Closed
- Oct 21, 2024
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 147
- Related Activity
- 1 accident
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 other-than-serious
- Initial Penalties
- $630
- Penalties on Record
- $630
- Site Address
- 5 Miles East Of I-5, Off Highway 138, Lebec, CA 93243
- Industry
- 212312 Crushed and Broken Limestone Mining and Quarrying
Accident Inspection: This inspection record is categorized as an accident inspection in the U.S. Department of Labor OSHA enforcement data. Employers must report work-related fatalities within 8 hours, and work-related inpatient hospitalizations, amputations, or losses of an eye within 24 hours. An accident-related inspection does not by itself determine fault.
Violations
Violation list (2 of 2 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 3273(B) Working Area | Other | 1 | 3 | $315 | $315 | - | Aug 29, 2024 | |
| 01002 | 7046(B) Travelways | Other | 1 | 2 | $315 | $315 | - | Aug 29, 2024 |
Oct 5, 2023#347018079Oct 5, 2023OpenAccident (A) · Partial scope, SafetyOpen#347018079$61,9255 viol.5 violations$61,925 in penalties
Inspection #347018079
Dates
- Opened
- Oct 5, 2023
- Closing Conference Date
- Feb 27, 2024
- Contested
- Apr 16, 2024
- Closed
- Open
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 110
- Related Activity
- 1 accident
Violations and Penalties
- Total Violations
- 5
- Violation Types
- 4 serious, 1 other-than-serious
- Initial Penalties
- $61,925
- Penalties on Record
- $61,925
- Site Address
- 5 Miles East Of I-5, Off Highway 138, Lebec, CA 93243
- Industry
- 212312 Crushed and Broken Limestone Mining and Quarrying
Accident Inspection: This inspection record is categorized as an accident inspection in the U.S. Department of Labor OSHA enforcement data. Employers must report work-related fatalities within 8 hours, and work-related inpatient hospitalizations, amputations, or losses of an eye within 24 hours. An accident-related inspection does not by itself determine fault.
Violations
Violation list (5 of 5 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 342(A) Reporting Work-Connected Fatalities and Serious Injuries | Other | 1 | 6 | $5,000 | $5,000 | Apr 16, 2024 | - | |
| 02001 | 2320.11 Protection From Flames and Electric Arcs OSHA citation code: 23200011 A02 | Serious | 1 | 6 | $7,650 | $7,650 | Mar 25, 2024 | Apr 16, 2024 | - |
| 03001 | 2320.11 Protection From Flames and Electric Arcs OSHA citation code: 23200011 B | Serious | 100 | 6 | $22,500 | $22,500 | Mar 25, 2024 | Apr 16, 2024 | - |
| 04001 | 2340.12 Mechanical Execution of Work OSHA citation code: 23400012 D | Serious | 100 | 6 | $7,650 | $7,650 | Mar 25, 2024 | Apr 16, 2024 | - |
| 05001 | 3203(A) Injury and Illness Prevention Program | Serious | 1 | 6 | $19,125 | $19,125 | Mar 25, 2024 | Apr 16, 2024 | - |
Dec 9, 2020#345056584Dec 9, 2020Accident (A) · Partial scope, Health#345056584$3,5752 viol.2 violations$3,575 in penalties
Inspection #345056584
Dates
- Opened
- Dec 9, 2020
- Closing Conference Date
- Jun 4, 2021
- Contested
- Jun 24, 2021
- Final Order
- Jan 18, 2022
- Closed
- Mar 16, 2022
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 110
- Related Activity
- 1 accident
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 1 serious, 1 other-than-serious
- Initial Penalties
- $6,160
- Penalties on Record
- $3,575
- Site Address
- 5 Miles East Of I-5, Off Highway 138, Lebec, CA 93243
- Industry
- 212312 Crushed and Broken Limestone Mining and Quarrying
Accident Inspection: This inspection record is categorized as an accident inspection in the U.S. Department of Labor OSHA enforcement data. Employers must report work-related fatalities within 8 hours, and work-related inpatient hospitalizations, amputations, or losses of an eye within 24 hours. An accident-related inspection does not by itself determine fault.
Incident Investigation Summaries
Incident investigation summaries linked to this inspection through OSHA's accident and injury enforcement data. These summaries describe the reported incident. The enforcement outcome for the linked inspection is in the inspection details above.
Employee with covid-19 infection is hospitalized
Violations
Violation list (2 of 2 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 5142(B)(2) Mechanically Driven Heating, Ventilating and Air Conditioning (HVAC) Systems to Provide Minimum Building Ventilation | Other | 1 | 4 | $425 | $425 | Jun 30, 2021 | - | Jun 29, 2021 |
| 02001 | 3203(A) Injury and Illness Prevention Program | Serious | 4 | 4 | $5,735 | $3,150 | Jun 24, 2021 | Jan 18, 2022 |
Dec 10, 2018#343659280Dec 10, 2018Planned (H) · Complete scope, Safety#343659280$3,7501 viol.1 violation$3,750 in penalties
Inspection #343659280
Dates
- Opened
- Dec 10, 2018
- Closing Conference Date
- May 29, 2019
- Final Order
- Jun 25, 2019
- Closed
- Sep 16, 2019
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 110
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 repeat
- Initial Penalties
- $3,750
- Penalties on Record
- $3,750
- Site Address
- 5 Miles East Of I-5, Off Highway 138, Lebec, CA 93243
- Industry
- 212312 Crushed and Broken Limestone Mining and Quarrying
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 5144(F)(2) Respiratory Protection | Repeat | 30 | 30 | $3,750 | $3,750 | Jun 24, 2019 | - | Jun 25, 2019 |
Mar 15, 2016#341337905Mar 15, 2016Planned (H) · Complete scope, Safety#341337905$12,0857 viol.7 violations$12,085 in penalties
Inspection #341337905
Dates
- Opened
- Mar 15, 2016
- Closing Conference Date
- May 25, 2016
- Final Order
- Jul 1, 2016
- Closed
- Aug 9, 2016
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 120
Violations and Penalties
- Total Violations
- 7
- Violation Types
- 1 serious, 6 other-than-serious
- Initial Penalties
- $12,085
- Penalties on Record
- $12,085
- Site Address
- 5 Miles E Of I-5 Off Highway 138, Lebec, CA 93243
- Industry
- 212312 Crushed and Broken Limestone Mining and Quarrying
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
Violations
Violation list (5 of 7 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 3234(E)(6) Fixed Industrial Stairs | Other | 1 | 5 | $280 | $280 | Jun 30, 2016 | - | Jul 1, 2016 |
| 01002 | 4650(D) Storage, Handling, and Use of Cylinders | Other | 2 | 1 | $185 | $185 | Jun 30, 2016 | - | Jul 1, 2016 |
| 01003 | 5144(E)(1) Respiratory Protection | Other | 1 | 1 | $280 | $280 | Jun 30, 2016 | - | Jul 1, 2016 |
| 01004 | 5144(F)(2) Respiratory Protection | Other | 50 | 50 | $420 | $420 | Jun 30, 2016 | - | Jul 1, 2016 |
| 01005 | 5157(D)(14) Permit-Required Confined Spaces | Other | 1 | 35 | $420 | $420 | Jun 30, 2016 | - | Jul 1, 2016 |
Showing the 5 violations listed first by citation identifier. This inspection has 7 total violations documented in the U.S. Department of Labor OSHA enforcement database. The complete violation list is available at enforcedata.dol.gov.
Mar 5, 2015#340447143Mar 5, 2015Planned (H) · Partial scope, Safety#340447143$00 viol.0 violations$0 in penalties
Inspection #340447143
Dates
- Opened
- Mar 5, 2015
- Closing Conference Date
- Mar 25, 2015
- Closed
- Mar 25, 2015
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 120
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 5 Miles E Of I-5 Off Highway 138, Lebec, CA 93243
- Industry
- 212312 Crushed and Broken Limestone Mining and Quarrying
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
Dec 24, 2013#316873710Dec 24, 2013Complaint (B) · Partial scope, Safety#316873710$00 viol.0 violations$0 in penalties
Inspection #316873710
Dates
- Opened
- Dec 24, 2013
- Closing Conference Date
- Dec 24, 2013
- Closed
- Apr 15, 2014
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 120
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 5 Miles East Of I-5 Off Highway 138, Lebec, CA 93243
- Industry
- 212312 Crushed and Broken Limestone Mining and Quarrying
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Dec 16, 2013#316873686Dec 16, 2013Complaint (B) · Partial scope, Safety#316873686$9351 viol.1 violation$935 in penalties
Inspection #316873686
Dates
- Opened
- Dec 16, 2013
- Closing Conference Date
- Mar 24, 2014
- Closed
- Apr 23, 2014
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 100
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $935
- Penalties on Record
- $935
- Site Address
- 5 Miles East Of I-5 Off Hwy 138, Lebec, CA 93243
- Industry
- 212312 Crushed and Broken Limestone Mining and Quarrying
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 5238 Competency and Qualifications of Blasters OSHA citation code: 5238 A | Other | 1 | 2 | $935 | $935 | Apr 3, 2014 | - | - |
Penalty amounts may differ from final amounts after settlement or judicial review. How to read these records
About these records
A company page groups inspections with the same normalized employer name, city and state; it is not a legal-entity identifier (how pages are grouped).
This page displays public OSHA enforcement data. Status text follows the DOL inspection record first and may include citation-level context when the inspection feed and citation records are out of sync. Penalty amounts shown reflect the latest penalty amounts on record in the DOL database and may differ from initial assessments or final amounts. This is not an official OSHA resource.
OSHA's public enforcement data does not publish a "guilty" or "not guilty" field for inspections. The closest outcome fields available are the citation counts, penalty amounts, contest dates, final-order dates, and the inspection close date shown on this page. How to interpret these status fields. How initial and current penalties are recorded.
OSHA may publish multiple citation rows in the same inspection with the same standard and penalty fields. Separate rows can still differ in OSHA metadata such as citation identifier, recorded instance count, exposed workers, or gravity value. Contest and Final Order columns show citation-level dates from OSHA's enforcement record. A dash means OSHA's record does not currently show that activity for the citation.
Source: U.S. Department of Labor OSHA incident investigation data (`osha_accident` + `osha_accident_injury`). Linked via `rel_insp_nr` to the inspection activity number (exact government key). Injury, body part, source and event values are OSHA's own codes. OSHA states that these fields are not coded according to the requirements under the Occupational Injury and Illness Classification System (OIICS). Only the values present in the OSHA record are listed; an incident with no value that resolves in OSHA's code table shows "Injury details not recorded". Where a record covers several people, each field lists every value recorded across them.
Understanding These Penalties
The maximum penalty for a serious violation in 2025 is $16,550 per violation. For willful violations, the range is $11,823 to $165,514. The current penalty column shows the latest amount on record in OSHA's database for each citation. When the current penalty differs from the initial penalty, OSHA's records show that the amount changed during the enforcement process, but this page does not determine the specific reason for each change. Penalty amounts are set by OSHA and adjusted annually for inflation.
26 inspections, 1991 to 2026. Each row is one inspection; point at or tap a row for its dates and totals.
Source: DOL OSHA enforcement data (inspections and violations), linked via activity_nr (exact government key).
Penalty changes: Amounts shown reflect what OSHA's enforcement record publishes. The reason for any change is not stated unless OSHA's record explicitly says so.
Short cases: When a case closed soon after it opened, the closed marker is drawn slightly to the right so both markers stay visible. Each row's card shows the exact dates.