SEMASYS INC .
4701 BLALOCK ROAD, HOUSTON, TX 77041 · NAICS 333132 Oil and Gas Field Machinery and Equipment Manufacturing
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Feb 13, 2026#348750035Feb 13, 2026Follow-Up (F) · Partial scope, Health#348750035$00 viol.0 violations$0 in penalties
Inspection #348750035
Dates
- Opened
- Feb 13, 2026
- Closing Conference Date
- Feb 13, 2026
- Closed
- Feb 18, 2026
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 60
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 4701 Blalock Road, Houston, TX 77041
- Industry
- 333132 Oil and Gas Field Machinery and Equipment Manufacturing
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.
Apr 10, 2025#348171588Apr 10, 2025Complaint (B) · Partial scope, Health#348171588$15,7244 viol.4 violations$15,724 in penalties
Inspection #348171588
Dates
- Opened
- Apr 10, 2025
- Closing Conference Date
- Apr 10, 2025
- Final Order
- Sep 3, 2025
- Closed
- Feb 18, 2026
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 60
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 4
- Violation Types
- 3 serious, 1 other-than-serious
- Initial Penalties
- $26,483
- Penalties on Record
- $15,724
- Site Address
- 4701 Blalock Road, Houston, TX 77041
- Industry
- 333132 Oil and Gas Field Machinery and Equipment Manufacturing
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 (4 of 4 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.95 Occupational Noise Exposure OSHA citation code: 19100095 C01 | Serious | 1 | 7 | $8,276 | $7,448 | Aug 26, 2025 | - | Sep 3, 2025 |
| 01002A | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A03 II | Serious | 5 | 6 | $8,276 | $8,276 | Aug 26, 2025 | - | Sep 3, 2025 |
| 01002B | 1910.215 Abrasive Wheel Machinery OSHA citation code: 19100215 A04 | Serious | 1 | 1 | $8,276 | $0 | Aug 26, 2025 | - | Sep 3, 2025 |
| 02001 | 1904.41 Electronic Submission of Records OSHA citation code: 19040041 A01 I | Other | 1 | 90 | $1,655 | $0 | - | Sep 3, 2025 |
Jun 5, 2018#343204293Jun 5, 2018Referral (C) · Partial scope, Safety#343204293$4,5271 viol.1 violation$4,527 in penalties
Inspection #343204293
Dates
- Opened
- Jun 5, 2018
- Closing Conference Date
- Jun 5, 2018
- Final Order
- Jul 31, 2018
- Closed
- Aug 8, 2018
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 50
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 serious
- Initial Penalties
- $9,054
- Penalties on Record
- $4,527
- Site Address
- 4701 Blalock, Houston, TX 77041
- Industry
- 326199 All Other Plastics Product Manufacturing
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.
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 strikes finger against conveyor blade and amputates
Violations
Violation list (1 of 1 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 | 1 | $9,054 | $4,527 | - | Jul 31, 2018 |
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.
3 inspections, 2018 to 2026. 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
Machinery Manufacturing, 18,435 employers with OSHA inspections. Arithmetic from DOL records.