TESORO REFINING AND MARKETING COMPANY
150 SOLANO WAY, MARTINEZ, CA 94553 · NAICS 324110 Petroleum Refineries
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Jul 9, 2007#311067227Jul 9, 2007Planned (H) · Partial scope, Safety#311067227$00 viol.0 violations$0 in penalties
Inspection #311067227
Dates
- Opened
- Jul 9, 2007
- Closing Conference Date
- Jul 23, 2007
- Closed
- Jul 23, 2007
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 500
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 150 Solano Way, Martinez, CA 94553
- Industry
- 324110 Petroleum Refineries
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 26, 2007#301128500Apr 26, 2007Unprogrammed Related (G) · Partial scope, Health#301128500$00 viol.0 violations$0 in penalties
Inspection #301128500
Dates
- Opened
- Apr 26, 2007
- Closing Conference Date
- May 29, 2007
- Closed
- Jun 11, 2007
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 730
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 150 Solano Way, Martinez, CA 94553
- Industry
- 324110 Petroleum Refineries
Unprogrammed Related Inspection: This inspection record is categorized as an unprogrammed related inspection in the DOL OSHA enforcement data. The public DOL category label is preserved here without adding extra interpretation beyond the government label.
Apr 26, 2007#301128468Apr 26, 2007Unprogrammed Related (G) · Partial scope, Safety#301128468$00 viol.0 violations$0 in penalties
Inspection #301128468
Dates
- Opened
- Apr 26, 2007
- Closing Conference Date
- May 30, 2007
- Closed
- Jun 11, 2007
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 730
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 150 Solano Way, Martinez, CA 94553
- Industry
- 324110 Petroleum Refineries
Unprogrammed Related Inspection: This inspection record is categorized as an unprogrammed related inspection in the DOL OSHA enforcement data. The public DOL category label is preserved here without adding extra interpretation beyond the government label.
Apr 26, 2007#301128443Apr 26, 2007Unprogrammed Related (G) · Partial scope, Health#301128443$00 viol.0 violations$0 in penalties
Inspection #301128443
Dates
- Opened
- Apr 26, 2007
- Closing Conference Date
- May 14, 2007
- Closed
- May 21, 2007
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 730
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 150 Solano Way, Martinez, CA 94553
- Industry
- 324110 Petroleum Refineries
Unprogrammed Related Inspection: This inspection record is categorized as an unprogrammed related inspection in the DOL OSHA enforcement data. The public DOL category label is preserved here without adding extra interpretation beyond the government label.
Mar 21, 2007#301127940Mar 21, 2007Unprogrammed Related (G) · Partial scope, Safety#301127940$00 viol.0 violations$0 in penalties
Inspection #301127940
Dates
- Opened
- Mar 21, 2007
- Closing Conference Date
- Mar 21, 2007
- Closed
- Apr 18, 2007
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 800
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 150 Solano Way, Martinez, CA 94553
- Industry
- 324110 Petroleum Refineries
Unprogrammed Related Inspection: This inspection record is categorized as an unprogrammed related inspection in the DOL OSHA enforcement data. The public DOL category label is preserved here without adding extra interpretation beyond the government label.
Jan 5, 2007#301127072Jan 5, 2007Complaint (B) · Partial scope, Safety#301127072$00 viol.0 violations$0 in penalties
Inspection #301127072
Dates
- Opened
- Jan 5, 2007
- Closing Conference Date
- Jan 5, 2007
- Closed
- Feb 9, 2007
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 700
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 150 Solano Way, Martinez, CA 94553
- Industry
- 324110 Petroleum Refineries
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.
Nov 29, 2006#301126736Nov 29, 2006Planned (H) · Partial scope, Safety#301126736$00 viol.0 violations$0 in penalties
Inspection #301126736
Dates
- Opened
- Nov 29, 2006
- Closing Conference Date
- Nov 29, 2006
- Closed
- Nov 29, 2006
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 50
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 150 Solano Way, Martinez, CA 94553
- Industry
- 236116 New Multifamily Housing Construction (except For-Sale Builders)
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.
Nov 28, 2006#301126702Nov 28, 2006Planned (H) · Partial scope, Safety#301126702$00 viol.0 violations$0 in penalties
Inspection #301126702
Dates
- Opened
- Nov 28, 2006
- Closing Conference Date
- Nov 28, 2006
- Closed
- Nov 30, 2006
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 500
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 150 Solano Way, Martinez, CA 94553
- Industry
- 324110 Petroleum Refineries
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.
Mar 27, 2006#125761973Mar 27, 2006Complaint (B) · Partial scope, Safety#125761973$00 viol.0 violations$0 in penalties
Inspection #125761973
Dates
- Opened
- Mar 27, 2006
- Closing Conference Date
- Apr 21, 2006
- Closed
- Apr 28, 2006
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 675
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 150 Solano Way, Martinez, CA 94553
- Industry
- 324110 Petroleum Refineries
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.
Jan 29, 2006#125740290Jan 29, 2006Accident (A) · Partial scope, Health#125740290$14,0002 viol.2 violations$14,000 in penalties
Inspection #125740290
Dates
- Opened
- Jan 29, 2006
- Closing Conference Date
- Jul 21, 2006
- Closed
- Sep 22, 2006
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 675
- Related Activity
- 1 accident
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 other-than-serious
- Initial Penalties
- $18,375
- Penalties on Record
- $14,000
- Site Address
- 150 Solano Way, Martinez, CA 94553
- Industry
- 324110 Petroleum Refineries
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 suffers eye injury from chemical splash
Violations
Violation list (2 of 2 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 5189 Process Safety Management of Acutely Hazardous Materials OSHA citation code: 5189 F01 A | Other | 1 | 6 | $375 | $7,000 | Sep 8, 2006 | - | - |
| 02001 | 3382 Eye and Face Protection OSHA citation code: 3382 A | Other | 1 | 1 | $18,000 | $7,000 | Aug 21, 2006 | - | - |
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.
42 inspections, 1998 to 2016. 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
Petroleum and Coal Products Manufacturing, 2,503 employers with OSHA inspections. Arithmetic from DOL records.