OBAYASHI CORPORATION
FORKS OF THE BUTTE TUNNEL, MAGALIA, CA 95954
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Jan 7, 1992#111957007Jan 7, 1992Planned (H) · Complete scope, Safety#111957007$00 viol.0 violations$0 in penalties
Inspection #111957007
Dates
- Opened
- Jan 7, 1992
- Closing Conference Date
- Jan 7, 1992
- Closed
- Mar 11, 1992
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 23
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Near Magalia, Magalia, CA 95954
- Industry
- Not classified in OSHA's inspection record.
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.
Jul 25, 1991#111957296Jul 25, 1991Planned (H) · Complete scope, Safety#111957296$03 viol.3 violations$0 in penalties
Inspection #111957296
Dates
- Opened
- Jul 25, 1991
- Closing Conference Date
- Jul 25, 1991
- Closed
- Sep 10, 1991
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 30
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 3 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Forks Of The Butte Tunnel, Magalia, CA 95954
- Industry
- Not classified in OSHA's inspection record.
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 | 1597 Jobsite Vehicles OSHA citation code: 1597 D | Other | 1 | 3 | $0 | $0 | Sep 12, 1991 | - | - |
| 01002 | 1740 Storage and Use of Cylinders OSHA citation code: 1740 G | Other | 1 | 6 | $0 | $0 | Sep 9, 1991 | - | - |
| 01003 | 4650 Storage, Handling, and Use of Cylinders OSHA citation code: 4650 E | Other | 1 | 12 | $0 | $0 | Sep 9, 1991 | - | - |
May 29, 1991#111956835May 29, 1991Planned (H) · Complete scope, Safety#111956835$00 viol.0 violations$0 in penalties
Inspection #111956835
Dates
- Opened
- May 29, 1991
- Closing Conference Date
- May 29, 1991
- Closed
- Jun 25, 1991
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 47
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 15353 Humbug Rd, Magalia, CA 95954
- Industry
- Not classified in OSHA's inspection record.
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 19, 1991#111959201Apr 19, 1991Planned (H) · Complete scope, Safety#111959201$04 viol.4 violations$0 in penalties
Inspection #111959201
Dates
- Opened
- Apr 19, 1991
- Closing Conference Date
- Apr 19, 1991
- Closed
- Jul 15, 1991
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 55
Violations and Penalties
- Total Violations
- 4
- Violation Types
- 4 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Forks Of The Butte Tunnel, Magalia, CA 95954
- Industry
- Not classified in OSHA's inspection record.
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 | 8430 Rescue Crew and Breathing Apparatus OSHA citation code: 8430 A | Other | 6 | 53 | $0 | $0 | May 20, 1991 | - | - |
| 01002 | 8430 Rescue Crew and Breathing Apparatus OSHA citation code: 8430 C | Other | 1 | 53 | $0 | $0 | May 20, 1991 | - | - |
| 01003 | 5045 Wire Rope Slings OSHA citation code: 5045 E03 | Other | 1 | 6 | $0 | $0 | Apr 19, 1991 | - | - |
| 01004 | 5031 Inspection OSHA citation code: 5031 A | Other | 1 | 6 | $0 | $0 | Apr 19, 1991 | - | - |
Jan 31, 1991#111956736Jan 31, 1991Complaint (B) · Complete scope, Safety#111956736$9007 viol.7 violations$900 in penalties
Inspection #111956736
Dates
- Opened
- Jan 31, 1991
- Closing Conference Date
- Feb 26, 1991
- Closed
- Jul 21, 1994
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 51
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 7
- Violation Types
- 3 serious, 4 other-than-serious
- Initial Penalties
- $900
- Penalties on Record
- $900
- Site Address
- Forks Of The Butte Tunnel, Magalia, CA 95954
- Industry
- Not classified in OSHA's inspection record.
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 (7 of 7 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1597 Jobsite Vehicles OSHA citation code: 1597 D | Other | 1 | 1 | $0 | $0 | Feb 11, 1991 | - | - |
| 01002 | 8420 Care of the Injured OSHA citation code: 8420 A | Other | 1 | 35 | $0 | $0 | Feb 6, 1991 | - | - |
| 01003 | 8415 Illumination OSHA citation code: 8415 A | Other | 3 | 35 | $0 | $0 | Feb 2, 1991 | - | - |
| 01004 | 2340.16 Work Space About Electric Equipment OSHA citation code: 23400016 B | Other | 1 | 12 | $0 | $0 | Feb 1, 1991 | - | - |
| 02001 | 4075 Gears and Sprockets OSHA citation code: 4075 A | Serious | 1 | 12 | $300 | $300 | Feb 2, 1991 | - | - |
| 03001 | 3999 Conveyors OSHA citation code: 3999 B | Serious | 1 | 4 | $300 | $300 | Feb 9, 1991 | - | - |
| 04001 | 5045 Wire Rope Slings OSHA citation code: 5045 E01 | Serious | 1 | 4 | $300 | $300 | Jan 31, 1991 | - | - |
Dec 14, 1990#111958393Dec 14, 1990Complaint (B) · Complete scope, Safety#111958393$02 viol.2 violations$0 in penalties
Inspection #111958393
Dates
- Opened
- Dec 14, 1990
- Closing Conference Date
- Feb 28, 1991
- Closed
- Apr 22, 1991
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 39
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Forks Of The Butte Tunnel, Magalia, CA 95954
- Industry
- Not classified in OSHA's inspection record.
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 (2 of 2 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 8472 Lights on Trains OSHA citation code: 8472 B | Other | 2 | 8 | $0 | $0 | Mar 29, 1991 | - | - |
| 01002 | 2340.22 Identification of Equipment OSHA citation code: 23400022 A | Other | 1 | 8 | $0 | $0 | Mar 29, 1991 | - | - |
Nov 7, 1990#111956728Nov 7, 1990Planned (H) · Complete scope, Safety#111956728$00 viol.0 violations$0 in penalties
Inspection #111956728
Dates
- Opened
- Nov 7, 1990
- Closing Conference Date
- Nov 8, 1990
- Closed
- Mar 31, 1991
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 53
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Forks Of The Butte Tunnel, Magalia, CA 95954
- Industry
- Not classified in OSHA's inspection record.
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.
7 inspections, 1990 to 1992. 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.