GRANITE ROCK COMPANY
500 QUARRY ROAD, AROMAS, CA 95004 · NAICS 212319 Other Crushed and Broken Stone Mining and Quarrying
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
May 15, 2025#348250986May 15, 2025Final Order RecordedPlanned (H) · Complete scope, SafetyFinal Order Recorded#348250986$5602 viol.2 violations$560 in penalties
Inspection #348250986
Dates
- Opened
- May 15, 2025
- Closing Conference Date
- Jul 31, 2025
- Contested
- Sep 22, 2025
- Final Order
- Apr 15, 2026
- Closed
- No close date in inspection feed
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 120
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 other-than-serious
- Initial Penalties
- $1,120
- Penalties on Record
- $560
- Site Address
- 1900 Quarry Rd, Aromas, CA 95004
- Industry
- 212319 Other Crushed and Broken Stone 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 (2 of 2 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 3942(A) Type of Guarding Required | Other | 1 | 156 | $560 | $560 | Sep 8, 2025 | - | Aug 29, 2025 |
| 01002 | 7030(I) Conveyors | Other | 1 | 155 | $560 | $0 | Sep 8, 2025 | Sep 22, 2025 | Apr 15, 2026 |
Dec 17, 2024#347946170Dec 17, 2024Accident (A) · Partial scope, Safety#347946170$6,7501 viol.1 violation$6,750 in penalties
Inspection #347946170
Dates
- Opened
- Dec 17, 2024
- Closing Conference Date
- Apr 10, 2025
- Final Order
- May 12, 2025
- Closed
- May 19, 2025
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 131
- Related Activity
- 1 accident
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 serious
- Initial Penalties
- $6,750
- Penalties on Record
- $6,750
- Site Address
- 1900 Quarry Rd, Aromas, CA 95004
- Industry
- 212319 Other Crushed and Broken Stone 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 (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 4002(A) Moving Parts of Machinery or Equipment | Serious | 1 | 131 | $6,750 | $6,750 | - | May 12, 2025 |
Jul 6, 2023#346819188Jul 6, 2023Accident (A) · Complete scope, Safety#346819188$4502 viol.2 violations$450 in penalties
Inspection #346819188
Dates
- Opened
- Jul 6, 2023
- Closing Conference Date
- Oct 25, 2023
- Final Order
- Dec 5, 2023
- Closed
- Dec 4, 2023
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 125
- Related Activity
- 1 accident
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 other-than-serious
- Initial Penalties
- $450
- Penalties on Record
- $450
- Site Address
- 1900 Quarry Rd, Aromas, CA 95004
- Industry
- 212319 Other Crushed and Broken Stone 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 | 4050(A) Shafting, Collars, Clutches, and Couplings | Other | 1 | 111 | $450 | $450 | Dec 4, 2023 | - | Dec 5, 2023 |
| 01002 | 3210(A) Guardrails at Elevated Locations | Other | 1 | 111 | $0 | $0 | - | Dec 5, 2023 |
Apr 13, 2022#345899678Apr 13, 2022Planned (H) · Complete scope, Safety#345899678$6352 viol.2 violations$635 in penalties
Inspection #345899678
Dates
- Opened
- Apr 13, 2022
- Closing Conference Date
- Jun 15, 2022
- Contested
- Jul 22, 2022
- Final Order
- Aug 15, 2022
- Closed
- Feb 14, 2023
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 90
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 other-than-serious
- Initial Penalties
- $1,270
- Penalties on Record
- $635
- Site Address
- 1900 Quarry Road, Aromas, CA 95004
- Industry
- 212319 Other Crushed and Broken Stone 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 (2 of 2 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 2713 Protection Against Physical Damage | Other | 1 | 10 | $635 | $0 | Jul 22, 2022 | Aug 15, 2022 | |
| 01003 | 7010(D) Loading, Hauling, and Dumping--General | Other | 1 | 1 | $635 | $635 | - | Jul 25, 2022 |
Apr 4, 2022#345886477Apr 4, 2022Accident (A) · Partial scope, Safety#345886477$26,6204 viol.4 violations$26,620 in penalties
Inspection #345886477
Dates
- Opened
- Apr 4, 2022
- Closing Conference Date
- Sep 15, 2022
- Contested
- Feb 16, 2023
- Final Order
- Mar 21, 2025
- Closed
- May 5, 2025
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 105
- Related Activity
- 1 accident
Violations and Penalties
- Total Violations
- 4
- Violation Types
- 1 serious, 3 other-than-serious
- Initial Penalties
- $37,120
- Penalties on Record
- $26,620
- Site Address
- 1900 Quarry Rd, Aromas, CA 95004
- Industry
- 212319 Other Crushed and Broken Stone 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 (4 of 4 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 3273(F)(2) Working Area | Other | 1 | 4 | $560 | $560 | Oct 6, 2022 | Feb 16, 2023 | Mar 21, 2025 |
| 01002 | 5157(C)(5)(B) Permit-Required Confined Spaces | Other | 1 | 3 | $560 | $560 | Oct 6, 2022 | Feb 16, 2023 | Mar 21, 2025 |
| 02001 | 3209(B) Standard Guardrails | Serious | 1 | 4 | $22,500 | $18,000 | Feb 16, 2023 | Mar 21, 2025 | |
| 03001 | 6973(D) (3-22). General Safety Precautions | Other | 1 | 3 | $13,500 | $7,500 | Oct 6, 2022 | Feb 16, 2023 | Mar 21, 2025 |
Mar 18, 2020#344702667Mar 18, 2020Accident (A) · Partial scope, Safety#344702667$00 viol.0 violations$0 in penalties
Inspection #344702667
Dates
- Opened
- Mar 18, 2020
- Closing Conference Date
- Jun 22, 2020
- Closed
- Jun 22, 2020
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 116
- Related Activity
- 1 accident
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 1900 Quarry Rd, Aromas, CA 95004
- Industry
- 212319 Other Crushed and Broken Stone 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.
Aug 16, 2018#343387189Aug 16, 2018Accident (A) · Partial scope, Safety#343387189$14,4353 viol.3 violations$14,435 in penalties
Inspection #343387189
Dates
- Opened
- Aug 16, 2018
- Closing Conference Date
- Feb 4, 2019
- Contested
- Mar 8, 2019
- Final Order
- Sep 24, 2019
- Closed
- Nov 25, 2019
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 190
- Related Activity
- 1 accident
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 2 serious, 1 other-than-serious
- Initial Penalties
- $21,935
- Penalties on Record
- $14,435
- Site Address
- 1900 Quarry Rd, Aromas, CA 95004
- Industry
- 212319 Other Crushed and Broken Stone 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 lacerates forearm during vehicle rollover
Violations
Violation list (3 of 3 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 02001 | 6973(D) (3-22). General Safety Precautions | Other | 1 | 5 | $8,435 | $935 | Feb 25, 2019 | Mar 8, 2019 | Sep 24, 2019 |
| 03001 | 7014(G) Private Roads | Serious | 1 | 5 | $6,750 | $6,750 | Feb 25, 2019 | Mar 8, 2019 | Sep 24, 2019 |
| 04001 | 7021(B) Haulage Vehicle Operation Procedure | Serious | 1 | 5 | $6,750 | $6,750 | Feb 25, 2019 | Mar 8, 2019 | Sep 24, 2019 |
Feb 16, 2018#342958873Feb 16, 2018Complaint (B) · Complete scope, Safety#342958873$4851 viol.1 violation$485 in penalties
Inspection #342958873
Dates
- Opened
- Feb 16, 2018
- Closing Conference Date
- Mar 20, 2018
- Contested
- Apr 16, 2018
- Final Order
- Aug 28, 2019
- Closed
- Oct 14, 2019
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 111
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $485
- Penalties on Record
- $485
- Site Address
- 1900 Quarry Rd., Aromas, CA 95004
- Industry
- 236220 Commercial and Institutional Building Construction
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 | 6982(D) Materials Storage and Handling | Other | 5 | 25 | $485 | $485 | Sep 20, 2019 | Apr 16, 2018 | Aug 28, 2019 |
Oct 1, 2014#339985665Oct 1, 2014Planned (H) · Complete scope, Safety#339985665$00 viol.0 violations$0 in penalties
Inspection #339985665
Dates
- Opened
- Oct 1, 2014
- Closing Conference Date
- Oct 1, 2014
- Closed
- Nov 7, 2014
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 83
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 1900 Quarry Rd, Aromas, CA 95004
- Industry
- 212319 Other Crushed and Broken Stone 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.
Oct 6, 2010#314444472Oct 6, 2010Planned (H) · Complete scope, Safety#314444472$1,0502 viol.2 violations$1,050 in penalties
Inspection #314444472
Dates
- Opened
- Oct 6, 2010
- Closing Conference Date
- Oct 7, 2010
- Closed
- Dec 4, 2010
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 72
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 other-than-serious
- Initial Penalties
- $1,050
- Penalties on Record
- $1,050
- Site Address
- 500 Quarry Road, Aromas, CA 95004
- 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 | 4002 Moving Parts of Machinery or Equipment OSHA citation code: 4002 A | Other | 3 | 2 | $600 | $600 | Nov 22, 2010 | - | - |
| 01002 | 7030 Conveyors OSHA citation code: 7030 B | Other | 1 | 1 | $450 | $450 | Nov 22, 2010 | - | - |
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 2025. 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), 2,260 employers with OSHA inspections. Arithmetic from DOL records.