AIR-HYDRAULICS, INC.
545 HUPP AVENUE, JACKSON, MI 49203 · NAICS 333517 Machine Tool Manufacturing
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Nov 17, 2025#348594961Nov 17, 2025Planned (H) · Complete scope, Safety#348594961$8505 viol.5 violations$850 in penalties
Inspection #348594961
Dates
- Opened
- Nov 17, 2025
- Closing Conference Date
- Dec 11, 2025
- Final Order
- Jan 14, 2026
- Closed
- Jan 14, 2026
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 7
Violations and Penalties
- Total Violations
- 5
- Violation Types
- 2 serious, 1 repeat, 2 other-than-serious
- Initial Penalties
- $1,700
- Penalties on Record
- $850
- Site Address
- 545 Hupp Avenue, Jackson, MI 49203
- Industry
- 333517 Machine Tool Manufacturing
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 | 408.12648(2) | Serious | 2 | 1 | $1,000 | $500 | - | Jan 14, 2026 | |
| 01002 | 1910.134 Respiratory Protection OSHA citation code: 19100134 F02 | Serious | 1 | 1 | $600 | $300 | - | Jan 14, 2026 | |
| 02001 | 408.11854(1) | Other | 1 | 1 | $0 | $0 | - | Jan 14, 2026 | |
| 02002 | 408.12171(1) | Other | 1 | 1 | $0 | $0 | - | Jan 14, 2026 | |
| 03001 | 1910.147 Control of Hazardous Energy (Lockout/Tagout) OSHA citation code: 19100147 C06 II | Repeat | 1 | 1 | $100 | $50 | - | Jan 14, 2026 |
Dec 2, 2020#345043780Dec 2, 2020Planned (H) · Complete scope, Safety#345043780$1,60013 viol.13 violations$1,600 in penalties
Inspection #345043780
Dates
- Opened
- Dec 2, 2020
- Closing Conference Date
- Jan 5, 2021
- Final Order
- Feb 25, 2021
- Closed
- Mar 12, 2021
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 7
Violations and Penalties
- Total Violations
- 13
- Violation Types
- 8 serious, 5 other-than-serious
- Initial Penalties
- $3,200
- Penalties on Record
- $1,600
- Site Address
- 545 Hupp Avenue, Jackson, MI 49203
- Industry
- 333517 Machine Tool Manufacturing
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 (13 of 13 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 408.10033(2) | Serious | 1 | 1 | $400 | $200 | Mar 1, 2021 | - | Feb 25, 2021 |
| 01002 | 408.10125 | Serious | 1 | 1 | $400 | $200 | Mar 1, 2021 | - | Feb 25, 2021 |
| 01003 | 408.10727(1) | Serious | 1 | 1 | $400 | $200 | Mar 1, 2021 | - | Feb 25, 2021 |
| 01004 | 408.10731(1) | Serious | 1 | 1 | $400 | $200 | Mar 1, 2021 | - | Feb 25, 2021 |
| 01005 | 408.12635(1) | Serious | 2 | 1 | $400 | $200 | Mar 1, 2021 | - | Feb 25, 2021 |
| 01006 | 408.12648(1) | Serious | 2 | 2 | $400 | $200 | Mar 1, 2021 | - | Feb 25, 2021 |
| 01007 | 1910.147 Control of Hazardous Energy (Lockout/Tagout) OSHA citation code: 19100147 C04 I | Serious | 1 | 1 | $400 | $200 | Mar 1, 2021 | - | Feb 25, 2021 |
| 01008 | 325.47201(3) | Serious | 1 | 3 | $400 | $200 | Mar 1, 2021 | - | Feb 25, 2021 |
| 02001 | 408.11115(2) | Other | 1 | 1 | $0 | $0 | Mar 1, 2021 | - | Feb 25, 2021 |
| 02002 | 1910.305 Electrical - Wiring Methods, Components, and Equipment OSHA citation code: 19100305 G01 IV | Other | 1 | 1 | $0 | $0 | Mar 1, 2021 | - | Feb 25, 2021 |
| 02003 | 1910.334 Electrical - Use of Equipment OSHA citation code: 19100334 A02 II | Other | 1 | 1 | $0 | $0 | - | Feb 25, 2021 | |
| 02004 | 1910.107 Spray Finishing Using Flammable and Combustible Materials OSHA citation code: 19100107 G02 | Other | 1 | 3 | $0 | $0 | Mar 1, 2021 | - | Feb 25, 2021 |
| 02005 | 1910.147 Control of Hazardous Energy (Lockout/Tagout) OSHA citation code: 19100147 C06 II | Other | 1 | 2 | $0 | $0 | Mar 1, 2021 | - | Feb 25, 2021 |
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.
2 inspections, 2020 to 2025. 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, 18,437 employers with OSHA inspections. Arithmetic from DOL records.