ARCOSA LWFP, LLC
17410 EAST LOCKWOOD VALLEY ROAD, FRAZIER PARK, CA 93225 · NAICS 212325 Clay and Ceramic and Refractory Minerals Mining
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Jun 3, 2026#348984170Jun 3, 2026OpenComplaint (B) · Complete scope, SafetyOpen#348984170$00 viol.0 violations$0 in penalties
Inspection #348984170
Dates
- Opened
- Jun 3, 2026
- Closing Conference Date
- Oct 5, 2026
- Closed
- Open
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 24
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 17410 East Lockwood Valley Road, Frazier Park, CA 93225
- Industry
- 212325 Clay and Ceramic and Refractory Minerals Mining
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.
Jan 21, 2025#347991416Jan 21, 2025OpenComplaint (B) · Complete scope, SafetyOpen#347991416$18,4654 viol.4 violations$18,465 in penalties
Inspection #347991416
Dates
- Opened
- Jan 21, 2025
- Closing Conference Date
- Jun 17, 2025
- Contested
- Sep 18, 2025
- Closed
- Open
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 27
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 4
- Violation Types
- 1 serious, 3 other-than-serious
- Initial Penalties
- $18,465
- Penalties on Record
- $18,465
- Site Address
- 17410 East Lockwood Valley Road, Frazier Park, CA 93225
- Industry
- 212325 Clay and Ceramic and Refractory Minerals Mining
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 (4 of 4 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 4851(E)(1) Arc Welding and Cutting | Other | 1 | 1 | $280 | $280 | Sep 18, 2025 | - | |
| 01002 | 5157(F) Permit-Required Confined Spaces | Other | 11 | 9 | $375 | $375 | Jul 14, 2025 | Sep 18, 2025 | - |
| 01003 | 5157(K)(2) Permit-Required Confined Spaces | Other | 23 | 12 | $935 | $935 | Jul 14, 2025 | Sep 18, 2025 | - |
| 02001 | 5157(K) Permit-Required Confined Spaces | Serious | 23 | 12 | $16,875 | $16,875 | Jul 7, 2025 | Sep 18, 2025 | - |
Jul 28, 2022#346111313Jul 28, 2022Complaint (B) · Partial scope, Safety#346111313$5,5253 viol.3 violations$5,525 in penalties
Inspection #346111313
Dates
- Opened
- Jul 28, 2022
- Closing Conference Date
- Nov 4, 2022
- Contested
- Dec 5, 2022
- Final Order
- Sep 5, 2024
- Closed
- Nov 25, 2024
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 22
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 3 other-than-serious
- Initial Penalties
- $5,525
- Penalties on Record
- $5,525
- Site Address
- 17410 East Lockwood Valley Road, Frazier Park, CA 93225
- Industry
- 212325 Clay and Ceramic and Refractory Minerals Mining
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 (3 of 3 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 2812.3 Outdoor Electrical Installations OSHA citation code: 28120003 B02 | Other | 1 | 5 | $280 | $280 | Dec 5, 2022 | Sep 5, 2024 | |
| 01002 | 5162(D) Emergency Eyewash and Shower Equipment | Other | 1 | 1 | $185 | $185 | Dec 5, 2022 | Sep 5, 2024 | |
| 02001 | 3380(F)(1) Personal Protective Devices | Other | 2 | 3 | $5,060 | $5,060 | Dec 5, 2022 | Sep 5, 2024 |
Oct 24, 2019#344407119Oct 24, 2019Planned (H) · Complete scope, Safety#344407119$00 viol.0 violations$0 in penalties
Inspection #344407119
Dates
- Opened
- Oct 24, 2019
- Closing Conference Date
- Oct 31, 2019
- Closed
- Oct 31, 2019
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 28
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 17410 East Lockwood Valley Road, Frazier Park, CA 93225
- Industry
- 212325 Clay and Ceramic and Refractory Minerals Mining
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.
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.
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.
4 inspections, 2019 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.
Standards cited
Industry comparison
Mining (except Oil and Gas), 2,249 employers with OSHA inspections. Arithmetic from DOL records.