THERMON MFG CO INC
100 THERMON DRIVE, San Marcos, TX 78666
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Dec 30, 1982#16227340Dec 30, 1982Planned (H) · Complete scope, Health#16227340$1206 viol.6 violations$120 in penalties
Inspection #16227340
Dates
- Opened
- Dec 30, 1982
- Closing Conference Date
- Jan 4, 1983
- Closed
- Mar 4, 1983
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- No
- Number of Employees
- 180
Violations and Penalties
- Total Violations
- 6
- Violation Types
- 1 serious, 5 other-than-serious
- Initial Penalties
- $120
- Penalties on Record
- $120
- Site Address
- 100 Thermon Dr, San Marcos, TX 78666
- 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 (6 of 6 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.213 Woodworking Machinery Requirements OSHA citation code: 19100213 H01 | Serious | 1 | - | $120 | $120 | Feb 18, 1983 | - | - |
| 02001 | 1910.134 Respiratory Protection OSHA citation code: 19100134 B01 | Other | 3 | - | $0 | $0 | Feb 14, 1983 | - | - |
| 02002 | 1910.134 Respiratory Protection OSHA citation code: 19100134 B03 | Other | 3 | - | $0 | $0 | Feb 14, 1983 | - | - |
| 02003 | 1910.134 Respiratory Protection OSHA citation code: 19100134 B05 | Other | 3 | - | $0 | $0 | Feb 14, 1983 | - | - |
| 02004 | 1910.134 Respiratory Protection OSHA citation code: 19100134 B06 | Other | 3 | - | $0 | $0 | Feb 14, 1983 | - | - |
| 02005 | 1910.134 Respiratory Protection OSHA citation code: 19100134 B09 | Other | 3 | - | $0 | $0 | Feb 14, 1983 | - | - |
Jan 4, 1978#16255978Jan 4, 1978Follow-Up (F) · Complete scope, Safety#16255978$00 viol.0 violations$0 in penalties
Inspection #16255978
Dates
- Opened
- Jan 4, 1978
- Closing Conference Date
- Jan 4, 1978
- Closed
- Mar 10, 1984
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- No
- Number of Employees
- 128
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 100 Thermon Dr, San Marcos, TX 78666
- Industry
- Not classified in OSHA's inspection record.
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.
Dec 8, 1977#16257958Dec 8, 1977Planned (H) · Complete scope, Safety#16257958$2404 viol.4 violations$240 in penalties
Inspection #16257958
Dates
- Opened
- Dec 8, 1977
- Closing Conference Date
- Dec 8, 1977
- Closed
- Jan 12, 1978
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- No
- Number of Employees
- 128
Violations and Penalties
- Total Violations
- 4
- Violation Types
- 1 serious, 3 other-than-serious
- Initial Penalties
- $240
- Penalties on Record
- $240
- Site Address
- 100 Thermon Drive, San Marcos, TX 78666
- 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 | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A03 II | Serious | 1 | - | $240 | $240 | Dec 30, 1977 | - | - |
| 02001 | 1910.22 OSHA citation code: 19100022 A02 | Other | 1 | - | $0 | $0 | Dec 23, 1977 | - | - |
| 02002 | 1910.157 Portable Fire Extinguishers OSHA citation code: 19100157 D03 I | Other | 1 | - | $0 | $0 | Dec 23, 1977 | - | - |
| 02003 | 1910.213 Woodworking Machinery Requirements OSHA citation code: 19100213 H04 | Other | 1 | - | $0 | $0 | Dec 30, 1977 | - | - |
Oct 16, 1974#17101106Oct 16, 1974Planned (H) · Complete scope, Safety#17101106$505 viol.5 violations$50 in penalties
Inspection #17101106
Dates
- Opened
- Oct 16, 1974
- Closing Conference Date
- Oct 16, 1974
- Closed
- Mar 10, 1984
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- Not displayed
- Number of Employees
- 88
Violations and Penalties
- Total Violations
- 5
- Violation Types
- 5 other-than-serious
- Initial Penalties
- $50
- Penalties on Record
- $50
- Site Address
- 100 Thermon Drive, San Marcos, TX 78666
- 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 (5 of 5 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.176 Handling Materials - General OSHA citation code: 19100176 B | Other | 1 | - | $0 | $0 | Oct 31, 1974 | - | - |
| 01002 | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A01 | Other | 1 | - | $25 | $25 | Oct 31, 1974 | - | - |
| 01003 | 1910.242 Hand and Portable Powered Tools and Equipment, General OSHA citation code: 19100242 B | Other | 1 | - | $0 | $0 | Oct 24, 1974 | - | - |
| 01004 | 1910.252 General requirements OSHA citation code: 19100252 A02 IID0 | Other | 1 | - | $0 | $0 | Oct 24, 1974 | - | - |
| 01005 | 1910.252 General requirements OSHA citation code: 19100252 A02 IIB0 | Other | 3 | - | $25 | $25 | Oct 24, 1974 | - | - |
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.
4 inspections, 1974 to 1982. 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.