CALAVERAS MATERIALS INC
1300 LOWE ROAD, HUGHSON, CA 95326 · NAICS 212321 Construction Sand and Gravel Mining
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Mar 27, 2018#343044053Mar 27, 2018Planned (H) · Complete scope, Safety#343044053$1601 viol.1 violation$160 in penalties
Inspection #343044053
Dates
- Opened
- Mar 27, 2018
- Closing Conference Date
- Apr 16, 2018
- Final Order
- May 25, 2018
- Closed
- Jun 15, 2018
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 8
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $160
- Penalties on Record
- $160
- Site Address
- 1100 Lowe Rd, Hughson, CA 95326
- Industry
- 212321 Construction Sand and Gravel 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.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 5572 Emergency Disconnect Switches | Other | 1 | 4 | $160 | $160 | May 2, 2018 | - | May 25, 2018 |
Jan 7, 2016#341197622Jan 7, 2016Planned (H) · Complete scope, Safety#341197622$7,83510 viol.10 violations$7,835 in penalties
Inspection #341197622
Dates
- Opened
- Jan 7, 2016
- Closing Conference Date
- May 16, 2016
- Contested
- Jun 21, 2016
- Final Order
- Jun 8, 2017
- Closed
- Jul 5, 2018
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 8
Violations and Penalties
- Total Violations
- 10
- Violation Types
- 10 other-than-serious
- Initial Penalties
- $21,480
- Penalties on Record
- $7,835
- Site Address
- 1100 Lowe Rd, Hughson, CA 95326
- Industry
- 212321 Construction Sand and Gravel 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.
Violations
Violation list (5 of 10 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 3220(B)(2) Emergency Action Plan | Other | 1 | 2 | $335 | $0 | Jul 14, 2017 | Jun 21, 2016 | Jun 8, 2017 |
| 01002 | 3220(C)(1) Emergency Action Plan | Other | 1 | 8 | $450 | $450 | Jul 14, 2017 | Jun 21, 2016 | Jun 8, 2017 |
| 01003 | 3221(B)(1) Fire Prevention Plan | Other | 1 | 8 | $335 | $335 | Jul 14, 2017 | Jun 21, 2016 | Jun 8, 2017 |
| 01004 | 3221(C) Fire Prevention Plan | Other | 1 | 8 | $300 | $0 | Jul 14, 2017 | Jun 21, 2016 | Jun 8, 2017 |
| 01005 | 3314(J) The Control of Hazardous Energy for the Cleaning, Repairing, Servicing, Setting-Up, and Adjusting Operations of Prime Movers, Machinery and Equipment, Including Lockout/Tagout | Other | 1 | 8 | $750 | $0 | Jul 14, 2017 | Jun 21, 2016 | Jun 8, 2017 |
Showing the 5 violations listed first by citation identifier. This inspection has 10 total violations documented in the U.S. Department of Labor OSHA enforcement database. The complete violation list is available at enforcedata.dol.gov.
Dec 16, 2014#340148899Dec 16, 2014Planned (H) · Complete scope, Safety#340148899$2251 viol.1 violation$225 in penalties
Inspection #340148899
Dates
- Opened
- Dec 16, 2014
- Closing Conference Date
- Dec 19, 2014
- Final Order
- Jan 27, 2015
- Closed
- Jan 12, 2016
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 4
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $225
- Penalties on Record
- $225
- Site Address
- 1100 Lowe Rd, Hughson, CA 95326
- Industry
- 212321 Construction Sand and Gravel 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.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 3234(E)(6) Fixed Industrial Stairs | Other | 1 | 2 | $225 | $225 | Jan 13, 2015 | - | Jan 27, 2015 |
Dec 6, 2013#317133072Dec 6, 2013Planned (H) · Complete scope, Safety#317133072$2251 viol.1 violation$225 in penalties
Inspection #317133072
Dates
- Opened
- Dec 6, 2013
- Closing Conference Date
- Dec 9, 2013
- Closed
- Dec 24, 2013
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 5
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $225
- Penalties on Record
- $225
- Site Address
- 1300 Lowe Rd, Hughson, CA 93711
- Industry
- 212321 Construction Sand and Gravel 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.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 3214 Stair Rails and Handrails OSHA citation code: 3214 C | Other | 1 | 1 | $225 | $225 | Dec 23, 2013 | - | - |
Jun 26, 2012#314449984Jun 26, 2012Planned (H) · Complete scope, Safety#314449984$00 viol.0 violations$0 in penalties
Inspection #314449984
Dates
- Opened
- Jun 26, 2012
- Closing Conference Date
- Jun 26, 2012
- Closed
- Jun 29, 2012
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 3
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 1300 Lowe Road, Hughson, CA 95326
- Industry
- 212321 Construction Sand and Gravel 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.
May 5, 2011#314446022May 5, 2011Planned (H) · Complete scope, Safety#314446022$2251 viol.1 violation$225 in penalties
Inspection #314446022
Dates
- Opened
- May 5, 2011
- Closing Conference Date
- May 5, 2011
- Closed
- Jun 11, 2011
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 6
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $225
- Penalties on Record
- $225
- Site Address
- 1300 Lowe Road, Hughson, CA 95326
- Industry
- 212321 Construction Sand and Gravel 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.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 7046 Travelways OSHA citation code: 7046 F | Other | 1 | 2 | $225 | $225 | May 29, 2011 | - | - |
May 5, 2010#311729917May 5, 2010Planned (H) · Complete scope, Safety#311729917$00 viol.0 violations$0 in penalties
Inspection #311729917
Dates
- Opened
- May 5, 2010
- Closing Conference Date
- May 5, 2010
- Closed
- May 26, 2010
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 4
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 1300 Lowe Road, Hughson, CA 95326
- Industry
- 212321 Construction Sand and Gravel 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.
Dec 17, 2008#311725535Dec 17, 2008Planned (H) · Complete scope, Safety#311725535$00 viol.0 violations$0 in penalties
Inspection #311725535
Dates
- Opened
- Dec 17, 2008
- Closing Conference Date
- Dec 17, 2008
- Closed
- Jan 16, 2009
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 3
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 1300 Lowe Road, Hughson, CA 95326
- Industry
- 212321 Construction Sand and Gravel 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.
Oct 16, 2007#309995207Oct 16, 2007Planned (H) · Complete scope, Safety#309995207$01 viol.1 violation$0 in penalties
Inspection #309995207
Dates
- Opened
- Oct 16, 2007
- Closing Conference Date
- Oct 16, 2007
- Closed
- Mar 19, 2008
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 9
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 1300 Lowe Road, Hughson, CA 95326
- Industry
- 212321 Construction Sand and Gravel 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.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 7046 Travelways OSHA citation code: 7046 F | Other | 1 | 2 | $0 | $0 | Nov 26, 2007 | - | - |
Aug 17, 2005#125677526Aug 17, 2005Planned (H) · Complete scope, Safety#125677526$01 viol.1 violation$0 in penalties
Inspection #125677526
Dates
- Opened
- Aug 17, 2005
- Closing Conference Date
- Aug 17, 2005
- Closed
- Sep 20, 2005
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 10
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 1300 Lowe Road, Hughson, CA 95326
- Industry
- 212321 Construction Sand and Gravel 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.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 7016 Haulage Vehicle, Construction and Maintenance OSHA citation code: 7016 G | Other | 1 | 1 | $0 | $0 | Sep 9, 2005 | - | - |
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.
14 inspections, 1997 to 2018. 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), 2,259 employers with OSHA inspections. Arithmetic from DOL records.