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
Aug 29, 2016#341735900Aug 29, 2016Planned (H) · Partial scope, Safety#341735900$46,47510 viol.10 violations$46,475 in penalties
Inspection #341735900
Dates
- Opened
- Aug 29, 2016
- Closing Conference Date
- Feb 21, 2017
- Contested
- Feb 27, 2017
- Final Order
- Apr 13, 2017
- Closed
- May 31, 2017
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 677
Violations and Penalties
- Total Violations
- 10
- Violation Types
- 1 serious, 9 other-than-serious
- Initial Penalties
- $79,675
- Penalties on Record
- $46,475
- 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.
Violations
Violation list (5 of 10 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 3203(A) Injury and Illness Prevention Program | Other | 3 | 15 | $635 | $635 | Mar 23, 2017 | Feb 27, 2017 | Apr 13, 2017 |
| 01002 | 5189(D)(3) Process Safety Management of Acutely Hazardous Materials | Other | 3 | 25 | $635 | $635 | Mar 23, 2017 | Feb 27, 2017 | Apr 13, 2017 |
| 01004 | 5189(M)(3) Process Safety Management of Acutely Hazardous Materials | Other | 4 | 50 | $635 | $635 | Mar 23, 2017 | - | Apr 13, 2017 |
| 01005 | 5189(M)(6) Process Safety Management of Acutely Hazardous Materials | Other | 14 | 50 | $635 | $635 | Mar 23, 2017 | Feb 27, 2017 | Apr 13, 2017 |
| 01006 | 6862 Identification of Equipment | Other | 1 | 15 | $635 | $635 | Mar 23, 2017 | Feb 27, 2017 | Apr 13, 2017 |
Showing the 5 violations listed first by citation identifier. This inspection has 10 total violations documented in the U.S. Department of Labor OSHA enforcement database. The complete violation list is available at enforcedata.dol.gov.
Jun 15, 2015#340705029Jun 15, 2015Unprogrammed Related (G) · Partial scope, Health#340705029$00 viol.0 violations$0 in penalties
Inspection #340705029
Dates
- Opened
- Jun 15, 2015
- Closing Conference Date
- Sep 11, 2015
- Closed
- Sep 11, 2015
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 650
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.
Feb 6, 2015#340340488Feb 6, 2015Referral (C) · Partial scope, Safety#340340488$00 viol.0 violations$0 in penalties
Inspection #340340488
Dates
- Opened
- Feb 6, 2015
- Closing Conference Date
- Mar 19, 2015
- Closed
- Mar 19, 2015
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 655
- Related Activity
- 1 referral
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
Referral Inspection: This inspection record is categorized as a referral inspection in the DOL OSHA enforcement data. Referral inspections can result from another agency, another OSHA activity, or another source referring a potential hazard to OSHA.
Oct 27, 2014#340048834Oct 27, 2014Unprogrammed Related (G) · Partial scope, Safety#340048834$00 viol.0 violations$0 in penalties
Inspection #340048834
Dates
- Opened
- Oct 27, 2014
- Closing Conference Date
- Oct 27, 2014
- Closed
- Jan 20, 2015
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 2,500
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
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.
Oct 7, 2014#339991028Oct 7, 2014Planned (H) · Partial scope, Safety#339991028$00 viol.0 violations$0 in penalties
Inspection #339991028
Dates
- Opened
- Oct 7, 2014
- Closing Conference Date
- Oct 7, 2014
- Closed
- Jan 20, 2015
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 750
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 150 Solano Way Martinez, 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.
Jun 27, 2014#316821206Jun 27, 2014Planned (H) · Partial scope, Safety#316821206$30,3606 viol.6 violations$30,360 in penalties
Inspection #316821206
Dates
- Opened
- Jun 27, 2014
- Closing Conference Date
- Jan 15, 2015
- Contested
- Jan 29, 2015
- Final Order
- May 15, 2015
- Closed
- Feb 18, 2016
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 684
Violations and Penalties
- Total Violations
- 6
- Violation Types
- 3 serious, 3 other-than-serious
- Initial Penalties
- $22,945
- Penalties on Record
- $30,360
- 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.
Violations
Violation list (5 of 6 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 3328 Machinery and Equipment OSHA citation code: 3328 G | Other | 1 | 3 | $210 | $210 | Jan 23, 2015 | Jan 29, 2015 | May 15, 2015 |
| 01002 | 5189 Process Safety Management of Acutely Hazardous Materials OSHA citation code: 5189 F01 A2 | Other | 1 | 1 | $850 | $7,000 | Feb 22, 2015 | Jan 29, 2015 | May 15, 2015 |
| 01004 | 5189 Process Safety Management of Acutely Hazardous Materials OSHA citation code: 5189 G01 | Other | 1 | 2 | $850 | $850 | Feb 22, 2015 | Jan 29, 2015 | May 15, 2015 |
| 02001 | 3308 Hot Pipes and Hot Surfaces | Serious | 3 | 2 | $5,735 | $7,000 | Jan 30, 2015 | Jan 29, 2015 | May 15, 2015 |
| 03001 | 3382 Eye and Face Protection OSHA citation code: 3382 A | Serious | 1 | 1 | $7,650 | $7,650 | Jan 30, 2015 | Jan 29, 2015 | May 15, 2015 |
Showing the 5 violations listed first by citation identifier. This inspection has 6 total violations documented in the U.S. Department of Labor OSHA enforcement database. The complete violation list is available at enforcedata.dol.gov.
Mar 10, 2014#316820208Mar 10, 2014Unprogrammed Related (G) · Partial scope, Health#316820208$45,9702 viol.2 violations$45,970 in penalties
Inspection #316820208
Dates
- Opened
- Mar 10, 2014
- Closing Conference Date
- Aug 25, 2014
- Contested
- Feb 13, 2015
- Final Order
- Apr 13, 2015
- Closed
- Feb 18, 2016
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 700
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 1 serious, 1 other-than-serious
- Initial Penalties
- $8,855
- Penalties on Record
- $45,970
- 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.
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 D03 A2 | Other | 1 | 2 | $420 | $420 | Oct 9, 2014 | Feb 13, 2015 | Apr 13, 2015 |
| 02001 | 3314 The Control of Hazardous Energy for the Cleaning, Repairing, Servicing, Setting-Up, and Adjusting Operations of Prime Movers, Machinery and Equipment, Including Lockout/Tagout OSHA citation code: 3314 G | Serious | 1 | 2 | $8,435 | $45,550 | Sep 8, 2014 | Feb 13, 2015 | Apr 13, 2015 |
Feb 25, 2014#316820083Feb 25, 2014Unprogrammed Related (G) · Partial scope, Safety#316820083$00 viol.0 violations$0 in penalties
Inspection #316820083
Dates
- Opened
- Feb 25, 2014
- Closing Conference Date
- Aug 19, 2014
- Closed
- Sep 24, 2014
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 750
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.
Sep 4, 2013#316818632Sep 4, 2013Referral (C) · Partial scope, Safety#316818632$7502 viol.2 violations$750 in penalties
Inspection #316818632
Dates
- Opened
- Sep 4, 2013
- Closing Conference Date
- Jan 9, 2014
- Contested
- Jan 30, 2014
- Final Order
- Apr 18, 2014
- Closed
- Apr 21, 2014
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 750
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 other-than-serious
- Initial Penalties
- $750
- Penalties on Record
- $750
- Site Address
- 150 Solano Way, Martinez, CA 94553
- Industry
- 324110 Petroleum Refineries
Referral Inspection: This inspection record is categorized as a referral inspection in the DOL OSHA enforcement data. Referral inspections can result from another agency, another OSHA activity, or another source referring a potential hazard to OSHA.
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 E02 A | Other | 1 | 1 | $375 | $375 | Feb 12, 2014 | Jan 30, 2014 | Apr 18, 2014 |
| 01002 | 5189 Process Safety Management of Acutely Hazardous Materials OSHA citation code: 5189 F01 | Other | 1 | 1 | $375 | $375 | Feb 12, 2014 | Jan 30, 2014 | Apr 18, 2014 |
Jan 30, 2013#314338120Jan 30, 2013Planned (H) · Partial scope, Safety#314338120$00 viol.0 violations$0 in penalties
Inspection #314338120
Dates
- Opened
- Jan 30, 2013
- Closing Conference Date
- Apr 15, 2013
- Closed
- Apr 24, 2013
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.
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.
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, 2,478 employers with OSHA inspections. Arithmetic from DOL records.