CANYON ROCK CO INC
7525 HIGHWAY 116, FORESTVILLE, CA 95436 · 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
Mar 24, 1994#120188701Mar 24, 1994Planned (H) · Complete scope, Safety#120188701$2802 viol.2 violations$280 in penalties
Inspection #120188701
Dates
- Opened
- Mar 24, 1994
- Closing Conference Date
- Mar 24, 1994
- Closed
- Oct 18, 1995
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 16
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 other-than-serious
- Initial Penalties
- $280
- Penalties on Record
- $280
- Site Address
- 7525 Highway 116, Forestville, CA 95436
- 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 | 5144 Respiratory Protection OSHA citation code: 5144 D04 | Other | 2 | 2 | $168 | $168 | Mar 24, 1994 | - | - |
| 01002 | 7046 Travelways OSHA citation code: 7046 B | Other | 1 | 1 | $112 | $112 | Mar 24, 1994 | - | - |
Mar 24, 1993#119726883Mar 24, 1993Planned (H) · Complete scope, Safety#119726883$1001 viol.1 violation$100 in penalties
Inspection #119726883
Dates
- Opened
- Mar 24, 1993
- Closing Conference Date
- Mar 24, 1993
- Closed
- Jun 8, 1993
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 16
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $100
- Penalties on Record
- $100
- Site Address
- 7525 Highway 116, Forestville, CA 95436
- 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 (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 7046 Travelways OSHA citation code: 7046 E | Other | 1 | 1 | $100 | $100 | May 11, 1993 | - | - |
Dec 3, 1991#111742391Dec 3, 1991Planned (H) · Complete scope, Safety#111742391$2609 viol.9 violations$260 in penalties
Inspection #111742391
Dates
- Opened
- Dec 3, 1991
- Closing Conference Date
- Dec 3, 1991
- Closed
- Mar 2, 1992
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 20
Violations and Penalties
- Total Violations
- 9
- Violation Types
- 1 repeat, 8 other-than-serious
- Initial Penalties
- $260
- Penalties on Record
- $260
- Site Address
- 7525 Highway 116, Forestville, CA 95436
- 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 (9 of 9 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 3210 Guardrails at Elevated Locations OSHA citation code: 3210 A | Other | 1 | 1 | $0 | $0 | Jan 28, 1992 | - | - |
| 01002 | 7030 Conveyors OSHA citation code: 7030 I | Other | 2 | 1 | $0 | $0 | Feb 7, 1992 | - | - |
| 01003 | 3273 Working Area OSHA citation code: 3273 B | Other | 1 | 1 | $0 | $0 | Jan 28, 1992 | - | - |
| 01004 | 3273 Working Area OSHA citation code: 3273 A | Other | 3 | 1 | $0 | $0 | Jan 31, 1992 | - | - |
| 01005 | 3209 Standard Guardrails OSHA citation code: 3209 A | Other | 1 | 1 | $0 | $0 | Jan 31, 1992 | - | - |
| 01006 | 7010 Loading, Hauling, and Dumping--General OSHA citation code: 7010 A | Other | 1 | 2 | $0 | $0 | Feb 18, 1992 | - | - |
| 01007 | 3270 Access General OSHA citation code: 3270 C | Other | 1 | 1 | $0 | $0 | Jan 30, 1992 | - | - |
| 01008 | 6984 (3-1). Face or Bank of Pit OSHA citation code: 6984 C | Other | 1 | 2 | $0 | $0 | Feb 23, 1992 | - | - |
| 02001 | 7014 Private Roads OSHA citation code: 7014 G | Repeat | 1 | 1 | $260 | $260 | Jan 28, 1992 | - | - |
Dec 5, 1990#111841045Dec 5, 1990Follow-Up (F) · Partial scope, Safety#111841045$00 viol.0 violations$0 in penalties
Inspection #111841045
Dates
- Opened
- Dec 5, 1990
- Closing Conference Date
- Dec 5, 1990
- Closed
- Jul 10, 1991
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 27
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 7525 Highway 116, Forestville, CA 95436
- Industry
- 212319 Other Crushed and Broken Stone Mining and Quarrying
Follow-Up Inspection: This inspection record is categorized as a follow-up inspection in the DOL OSHA enforcement data. Follow-up inspections are used by OSHA after earlier enforcement activity and can be used to check later compliance status.
Sep 17, 1990#111849089Sep 17, 1990Planned (H) · Complete scope, Safety#111849089$2254 viol.4 violations$225 in penalties
Inspection #111849089
Dates
- Opened
- Sep 17, 1990
- Closing Conference Date
- Sep 17, 1990
- Closed
- Jul 31, 1992
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 27
Violations and Penalties
- Total Violations
- 4
- Violation Types
- 1 serious, 3 other-than-serious
- Initial Penalties
- $225
- Penalties on Record
- $225
- Site Address
- 7525 Highway 116, Forestville, CA 95436
- 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 (4 of 4 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 7279 Custody of Blaster's License OSHA citation code: 7279 A | Other | 1 | 4 | $0 | $0 | Nov 15, 1990 | - | - |
| 01002 | 7014 Private Roads OSHA citation code: 7014 G | Other | 1 | 1 | $0 | $0 | Oct 24, 1990 | - | - |
| 01003 | 14305 Annual Summary OSHA citation code: 14305 A | Other | 1 | 27 | $0 | $0 | Nov 15, 1990 | - | - |
| 02001 | 7030 Conveyors OSHA citation code: 7030 B | Serious | 2 | 1 | $225 | $225 | Oct 24, 1990 | - | - |
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.
25 inspections, 1990 to 2023. 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.