GLEN RAGSDALE UNDERGROUND ASSOCIATES INC
5766 SILVERADO TRAIL, NAPA, CA 94558 · NAICS 237990 Other Heavy and Civil Engineering Construction
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Feb 2, 1998#125866111Feb 2, 1998Planned (H) · Complete scope, Safety#125866111$1502 viol.2 violations$150 in penalties
Inspection #125866111
Dates
- Opened
- Feb 2, 1998
- Closing Conference Date
- Feb 27, 1998
- Closed
- Oct 21, 1998
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 11
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 other-than-serious
- Initial Penalties
- $375
- Penalties on Record
- $150
- Site Address
- 5766 Silverado Trail, Napa, CA 94558
- Industry
- 237990 Other Heavy and Civil Engineering Construction
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.
Enforcement Outcome
Final orders are recorded through Aug 31, 1998. Penalty changes shown on this page reflect the latest amounts published in OSHA's enforcement data.
Violations
Violation list (2 of 2 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 8483 Haulage and Earthmoving Equipment OSHA citation code: 8483 A06 | Other | 1 | 1 | $375 | $150 | Mar 27, 1998 | - | Aug 31, 1998 |
| 02001 | 8483 Haulage and Earthmoving Equipment OSHA citation code: 8483 A02 | Other | 1 | 1 | $0 | $0 | Apr 6, 1998 | - | - |
Nov 26, 1997#125656918Nov 26, 1997Planned (H) · Complete scope, Safety#125656918$851 viol.1 violation$85 in penalties
Inspection #125656918
Dates
- Opened
- Nov 26, 1997
- Closing Conference Date
- Nov 26, 1997
- Contested
- Jan 2, 1998
- Final Order
- Apr 29, 1998
- Closed
- Jun 10, 1998
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
- $196
- Penalties on Record
- $85
- Site Address
- 5766 Silverado Trail, Napa, CA 94558
- Industry
- 237990 Other Heavy and Civil Engineering Construction
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 | 8410 General Safety Precautions OSHA citation code: 8410 M | Other | 1 | 2 | $196 | $85 | Nov 26, 1997 | Jan 2, 1998 | Apr 29, 1998 |
Sep 29, 1997#125659250Sep 29, 1997Planned (H) · Complete scope, Safety#125659250$00 viol.0 violations$0 in penalties
Inspection #125659250
Dates
- Opened
- Sep 29, 1997
- Closing Conference Date
- Sep 29, 1997
- Closed
- Jan 9, 1998
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
- 5796 Silverado Trail, Napa, CA 94558
- Industry
- 237990 Other Heavy and Civil Engineering Construction
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.
Sep 3, 1997#125659995Sep 3, 1997Planned (H) · Complete scope, Safety#125659995$01 viol.1 violation$0 in penalties
Inspection #125659995
Dates
- Opened
- Sep 3, 1997
- Closing Conference Date
- Sep 3, 1997
- Closed
- Oct 14, 1997
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 7
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 5766 Silverado Trail, Napa, CA 94558
- Industry
- 237990 Other Heavy and Civil Engineering Construction
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 | 8432 Drinking Water | Other | 7 | 1 | $0 | $0 | Sep 17, 1997 | - | - |
Jul 25, 1997#125682864Jul 25, 1997Planned (H) · Complete scope, Safety#125682864$01 viol.1 violation$0 in penalties
Inspection #125682864
Dates
- Opened
- Jul 25, 1997
- Closing Conference Date
- Jul 25, 1997
- Closed
- Sep 4, 1997
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 4
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 5796 Silverado Trail, Napa, CA 94558
- Industry
- 237990 Other Heavy and Civil Engineering Construction
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 | 8459 Mechanical Hazards OSHA citation code: 8459 A | Other | 1 | 2 | $0 | $0 | Aug 11, 1997 | - | - |
Jul 3, 1997#125658500Jul 3, 1997Planned (H) · Complete scope, Safety#125658500$01 viol.1 violation$0 in penalties
Inspection #125658500
Dates
- Opened
- Jul 3, 1997
- Closing Conference Date
- Jul 3, 1997
- Closed
- Aug 18, 1997
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
- $0
- Penalties on Record
- $0
- Site Address
- 5766 Silverado Trail, Napa, CA 94558
- Industry
- 237990 Other Heavy and Civil Engineering Construction
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 | 8410 General Safety Precautions OSHA citation code: 8410 E | Other | 1 | 1 | $0 | $0 | Jul 30, 1997 | - | - |
Jun 17, 1997#125659680Jun 17, 1997Planned (H) · No Inspection scope, Safety#125659680$00 viol.0 violations$0 in penalties
Inspection #125659680
Dates
- Opened
- Jun 17, 1997
- Closing Conference Date
- Jun 17, 1997
- Closed
- Jun 17, 1997
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- Not recorded
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 5796 Silverado Trail, Napa, CA 94558
- Industry
- 237990 Other Heavy and Civil Engineering Construction
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 4, 1997#125680413Apr 4, 1997Planned (H) · Complete scope, Safety#125680413$01 viol.1 violation$0 in penalties
Inspection #125680413
Dates
- Opened
- Apr 4, 1997
- Closing Conference Date
- Apr 4, 1997
- Closed
- May 23, 1997
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
- $0
- Penalties on Record
- $0
- Site Address
- 5766 Silverado Trail, Napa, CA 94558
- Industry
- 237990 Other Heavy and Civil Engineering Construction
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 | 8428 Telephone System OSHA citation code: 8428 A01 | Other | 1 | 8 | $0 | $0 | May 9, 1997 | - | - |
Nov 22, 1996#125764761Nov 22, 1996Planned (H) · Complete scope, Safety#125764761$01 viol.1 violation$0 in penalties
Inspection #125764761
Dates
- Opened
- Nov 22, 1996
- Closing Conference Date
- Nov 25, 1996
- Closed
- Dec 24, 1996
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
- $0
- Penalties on Record
- $0
- Site Address
- 5766 Silverado Trail, Napa, CA 94558
- Industry
- 237990 Other Heavy and Civil Engineering Construction
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 | 8441 Tunnel and Shaft Support OSHA citation code: 8441 E | Other | 1 | 5 | $0 | $0 | Dec 9, 1996 | - | - |
Sep 18, 1996#125764696Sep 18, 1996Planned (H) · Complete scope, Safety#125764696$01 viol.1 violation$0 in penalties
Inspection #125764696
Dates
- Opened
- Sep 18, 1996
- Closing Conference Date
- Sep 18, 1996
- Closed
- Oct 25, 1996
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 2
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 1700 Wooden Valley Road, Napa, CA 94558
- Industry
- 237990 Other Heavy and Civil Engineering Construction
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 | 1592 Warning Methods OSHA citation code: 1592 A | Other | 1 | - | $0 | $0 | Oct 4, 1996 | - | - |
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.
50 inspections, 1998 to 2019. 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.
The timeline shows the 50 most recent of 66 inspections with a recorded opening date.
Standards cited
Industry comparison
Heavy and Civil Engineering Construction, 70,221 employers with OSHA inspections. Arithmetic from DOL records.
BLS 2024 survey: other heavy and civil engineering construction reported 1.2 injuries and illnesses per 100 full-time workers (total recordable cases, national, private industry; relative standard error 18.3%; NAICS 2379 level). This is an industry-wide average from a federal survey, not a measurement of this establishment. Source