CHANDLER AGGREGATES INC.
25225 MAITRI ROAD, CORONA, CA 92883 · NAICS 212321 Construction Sand and Gravel Mining
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Jul 21, 2011#311674329Jul 21, 2011Planned (H) · Complete scope, Safety#311674329$00 viol.0 violations$0 in penalties
Inspection #311674329
Dates
- Opened
- Jul 21, 2011
- Closing Conference Date
- Jul 21, 2011
- Closed
- Aug 11, 2011
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 11
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 25225 Maitri Rd, Corona, CA 92883
- 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.
Apr 6, 2010#311670723Apr 6, 2010Planned (H) · Complete scope, Safety#311670723$3001 viol.1 violation$300 in penalties
Inspection #311670723
Dates
- Opened
- Apr 6, 2010
- Closing Conference Date
- Apr 6, 2010
- Closed
- Jun 22, 2010
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 6
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $300
- Penalties on Record
- $300
- Site Address
- 25225 Maitri Rd, Corona, CA 92883
- 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 | 3666 Haulage Vehicles and Earthmoving Equipment OSHA citation code: 3666 A | Other | 1 | 1 | $300 | $300 | Apr 26, 2010 | - | - |
Aug 14, 2007#303591788Aug 14, 2007Planned (H) · Complete scope, Safety#303591788$3502 viol.2 violations$350 in penalties
Inspection #303591788
Dates
- Opened
- Aug 14, 2007
- Closing Conference Date
- Aug 22, 2007
- Closed
- Dec 18, 2007
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 50
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 other-than-serious
- Initial Penalties
- $350
- Penalties on Record
- $350
- Site Address
- 25225 Maitri Road, Corona, CA 92883
- 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 (2 of 2 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 6973 (3-22). General Safety Precautions OSHA citation code: 6973 G | Other | 1 | 1 | $200 | $200 | Aug 29, 2007 | - | - |
| 01002 | 3395 Heat Illness Prevention in Outdoor Places of Employment OSHA citation code: 3395 E03 | Other | 1 | 5 | $150 | $150 | Sep 10, 2007 | - | - |
Nov 28, 2006#303589766Nov 28, 2006Planned (H) · Complete scope, Safety#303589766$00 viol.0 violations$0 in penalties
Inspection #303589766
Dates
- Opened
- Nov 28, 2006
- Closing Conference Date
- Nov 28, 2006
- Closed
- Dec 4, 2006
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 4
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 24867 Maitri Road, Corona, CA 92883
- 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 6, 2006#303589394Oct 6, 2006Planned (H) · Complete scope, Safety#303589394$9603 viol.3 violations$960 in penalties
Inspection #303589394
Dates
- Opened
- Oct 6, 2006
- Closing Conference Date
- Oct 6, 2006
- Closed
- Apr 20, 2007
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 40
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 3 other-than-serious
- Initial Penalties
- $960
- Penalties on Record
- $960
- Site Address
- 24867 Maitri Road, Corona, CA 92883
- 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 (3 of 3 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 5162 Emergency Eyewash and Shower Equipment OSHA citation code: 5162 E | Other | 1 | 3 | $260 | $260 | Dec 26, 2006 | - | - |
| 01002 | 7016 Haulage Vehicle, Construction and Maintenance OSHA citation code: 7016 G | Other | 1 | 1 | $350 | $350 | Dec 26, 2006 | - | - |
| 01003 | 7031 Conveyor Passage OSHA citation code: 7031 C | Other | 1 | 1 | $350 | $350 | Dec 26, 2006 | - | - |
Jan 3, 2006#303588230Jan 3, 2006FatalityAccident (A) · Partial scope, SafetyFatality#303588230$00 viol.0 violations$0 in penalties
Inspection #303588230
Dates
- Opened
- Jan 3, 2006
- Closing Conference Date
- Feb 23, 2006
- Closed
- Mar 3, 2006
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 34
- Related Activity
- 1 accident
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 24867 Maitri Road, Corona, CA 92883
- Industry
- 212321 Construction Sand and Gravel Mining
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 fractures head and dies while playing football
Oct 21, 2003#303583975Oct 21, 2003Planned (H) · Complete scope, Safety#303583975$1,8001 viol.1 violation$1,800 in penalties
Inspection #303583975
Dates
- Opened
- Oct 21, 2003
- Closing Conference Date
- Nov 12, 2003
- Closed
- Jan 20, 2004
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 40
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 serious
- Initial Penalties
- $1,800
- Penalties on Record
- $1,800
- Site Address
- 25555 Maitri Road, Corona, CA 92883
- 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 | 4002 Moving Parts of Machinery or Equipment OSHA citation code: 4002 A | Serious | 2 | 1 | $1,800 | $1,800 | Dec 11, 2003 | - | - |
Aug 16, 2002#125815837Aug 16, 2002Planned (H) · Complete scope, Safety#125815837$2001 viol.1 violation$200 in penalties
Inspection #125815837
Dates
- Opened
- Aug 16, 2002
- Closing Conference Date
- Aug 19, 2002
- Closed
- Sep 16, 2002
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 10
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $200
- Penalties on Record
- $200
- Site Address
- 25225 Maitri Road, Corona, CA 92883
- 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 | 3314 The Control of Hazardous Energy for the Cleaning, Repairing, Servicing, Setting-Up, and Adjusting Operations of Prime Movers, Machinery and Equipment, Including Lockout/Tagout OSHA citation code: 3314 B | Other | 1 | 1 | $200 | $200 | Aug 28, 2002 | - | - |
Apr 23, 2002#125783290Apr 23, 2002Planned (H) · Partial scope, Safety#125783290$00 viol.0 violations$0 in penalties
Inspection #125783290
Dates
- Opened
- Apr 23, 2002
- Closing Conference Date
- Apr 23, 2002
- Closed
- May 3, 2002
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 40
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 25225 Maitri Road, Corona, CA 92883
- 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 26, 2000#126046523Oct 26, 2000Planned (H) · Complete scope, Safety#126046523$5601 viol.1 violation$560 in penalties
Inspection #126046523
Dates
- Opened
- Oct 26, 2000
- Closing Conference Date
- Nov 7, 2000
- Closed
- Apr 25, 2006
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 10
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $560
- Penalties on Record
- $560
- Site Address
- 25225 Maitri Road, Corona, CA 92883
- 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 | 7030 Conveyors OSHA citation code: 7030 H | Other | 1 | 1 | $560 | $560 | Dec 8, 2000 | - | - |
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.
27 inspections, 1997 to 2021. 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), 2,253 employers with OSHA inspections. Arithmetic from DOL records.