DMAX, LTD.
3100 DRYDEN ROAD, MORAINE, OH 45439 · NAICS 336399
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Oct 14, 2025#348553207Oct 14, 2025Referral (C) · Partial scope, Safety#348553207$13,2401 viol.1 violation$13,240 in penalties
Inspection #348553207
Dates
- Opened
- Oct 14, 2025
- Closing Conference Date
- Oct 14, 2025
- Final Order
- Apr 28, 2026
- Closed
- Jun 1, 2026
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 716
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $13,240
- Penalties on Record
- $13,240
- Site Address
- 3100 Dryden Rd, Moraine, OH 45439
- Industry
- 333618 Other Engine Equipment 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.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.9 OSHA citation code: 19100009 B | Other | 1 | 4 | $13,240 | $13,240 | May 11, 2026 | - | Apr 28, 2026 |
May 19, 2023#346715741May 19, 2023FatalityFatality/Catastrophe (M) · Partial scope, SafetyFatality#346715741$00 viol.0 violations$0 in penalties
Inspection #346715741
Dates
- Opened
- May 19, 2023
- Closing Conference Date
- Aug 21, 2023
- Closed
- Mar 28, 2024
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 900
- Related Activity
- 2 accidents
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 3100 Dryden Rd, Moraine, OH 45439
- Industry
- 333618 Other Engine Equipment Manufacturing
Fatality/Catastrophe Inspection: This inspection record is categorized as a fatality/catastrophe inspection in the DOL OSHA enforcement data.
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.
One employee is killed, two are injured in work-related shoo
Oct 20, 2022#346296551Oct 20, 2022Complaint (B) · Partial scope, Safety#346296551$00 viol.0 violations$0 in penalties
Inspection #346296551
Dates
- Opened
- Oct 20, 2022
- Closing Conference Date
- Oct 20, 2022
- Closed
- Oct 20, 2022
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 1,000
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 3100 Dryden Rd, Moraine, OH 45439
- Industry
- 333618 Other Engine 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.
Mar 3, 2020#344664909Mar 3, 2020Complaint (B) · Partial scope, Health#344664909$01 viol.1 violation$0 in penalties
Inspection #344664909
Dates
- Opened
- Mar 3, 2020
- Closing Conference Date
- Mar 3, 2020
- Final Order
- Apr 7, 2020
- Closed
- Apr 13, 2020
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 800
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 3100 Dryden Road, Moraine, OH 45439
- Industry
- 336310 Motor Vehicle Gasoline Engine and Engine Parts 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 (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 02001 | 1910.132 General requirements OSHA citation code: 19100132 B | Other | 1 | 1 | $0 | $0 | Apr 2, 2020 | - | Apr 7, 2020 |
Jul 18, 2019#344157318Jul 18, 2019Complaint (B) · Partial scope, Health#344157318$00 viol.0 violations$0 in penalties
Inspection #344157318
Dates
- Opened
- Jul 18, 2019
- Closing Conference Date
- Jul 18, 2019
- Closed
- Oct 3, 2019
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 805
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 3100 Dryden Rd, Moraine, OH 45439
- Industry
- 333618 Other Engine 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.
Jan 27, 2005#308510338Jan 27, 2005Complaint (B) · Partial scope, Safety#308510338$00 viol.0 violations$0 in penalties
Inspection #308510338
Dates
- Opened
- Jan 27, 2005
- Closing Conference Date
- Jan 31, 2005
- Closed
- Jan 31, 2005
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 1,120
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 3100 Dryden Road, Moraine, OH 45439
- Industry
- 336399
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.
Aug 25, 2004#308042738Aug 25, 2004Planned (H) · Complete scope, Health#308042738$5,6005 viol.5 violations$5,600 in penalties
Inspection #308042738
Dates
- Opened
- Aug 25, 2004
- Closing Conference Date
- Sep 20, 2004
- Closed
- Oct 25, 2004
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 1,120
Violations and Penalties
- Total Violations
- 5
- Violation Types
- 5 serious
- Initial Penalties
- $7,500
- Penalties on Record
- $5,600
- Site Address
- 3100 Dryden Road, Moraine, OH 45439
- Industry
- 333618 Other Engine Equipment 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.
Chemical Exposure Sampling4 substances sampled
Air monitoring samples collected by OSHA during this inspection. Results grouped by substance.
| Substance | Samples | Result Range | Unit |
|---|---|---|---|
| Gravimetric DeterminationQC | 4 | 0.1561 - 0.4422 | mg/m³ |
| Lead, Inorganic (as Pb) | 2 | 0 | mg/m³ |
| Oil Mist, Mineral | 1 | 0.1597 | mg/m³ |
| Particulates not otherwise regulated (Total Dust) | 3 | 0.1561 - 0.4422 | mg/m³ |
| Petroleum Distillates (Naphtha) (Rubber Solvent) | 2 | 0 | mg/m³ |
| Sample WeightQC | 4 | 0.088 - 0.249 | mg |
Violations
Violation list (5 of 5 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01003 | 1910.132 General requirements OSHA citation code: 19100132 A | Serious | 1 | 2 | $1,875 | $1,400 | Nov 9, 2004 | - | - |
| 01004 | 1910.134 Respiratory Protection OSHA citation code: 19100134 H03 IB | Serious | 1 | 2 | $1,875 | $1,400 | Sep 27, 2004 | - | - |
| 01005A | 1910.146 Permit-Required Confined Spaces OSHA citation code: 19100146 D09 | Serious | 1 | 3 | $1,875 | $1,400 | Nov 9, 2004 | - | - |
| 01005B | 1910.146 Permit-Required Confined Spaces OSHA citation code: 19100146 K01 I | Serious | 1 | 3 | $0 | $0 | Nov 9, 2004 | - | - |
| 01006 | 1910.146 Permit-Required Confined Spaces OSHA citation code: 19100146 K01 V | Serious | 1 | 3 | $1,875 | $1,400 | Nov 9, 2004 | - | - |
Aug 25, 2004#308042712Aug 25, 2004Planned (H) · Complete scope, Safety#308042712$11,5009 viol.9 violations$11,500 in penalties
Inspection #308042712
Dates
- Opened
- Aug 25, 2004
- Closing Conference Date
- Sep 20, 2004
- Closed
- Jan 20, 2005
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 1,120
Violations and Penalties
- Total Violations
- 9
- Violation Types
- 7 serious, 2 other-than-serious
- Initial Penalties
- $28,700
- Penalties on Record
- $11,500
- Site Address
- 3100 Dryden Road, Moraine, OH 45439
- Industry
- 333618 Other Engine Equipment 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 9 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.132 General requirements OSHA citation code: 19100132 A | Serious | 3 | - | $4,500 | $2,000 | Nov 18, 2004 | - | - |
| 01002 | 1910.147 The control of hazardous energy (lockout/tagout) OSHA citation code: 19100147 C05 I | Serious | 1 | - | $1,350 | $1,300 | Oct 27, 2004 | - | - |
| 01003 | 1910.147 The control of hazardous energy (lockout/tagout) OSHA citation code: 19100147 C06 IC | Other | 1 | - | $4,500 | $0 | Dec 23, 2004 | - | - |
| 01004 | 1910.147 The control of hazardous energy (lockout/tagout) OSHA citation code: 19100147 C07 I | Serious | 4 | - | $4,500 | $2,000 | Nov 18, 2004 | - | - |
| 01005 | 1910.147 The control of hazardous energy (lockout/tagout) OSHA citation code: 19100147 D04 I | Other | 4 | - | $4,500 | $0 | Nov 18, 2004 | - | - |
Showing the 5 violations listed first by citation identifier. This inspection has 9 total violations documented in the U.S. Department of Labor OSHA enforcement database. The complete violation list is available at enforcedata.dol.gov.
Apr 27, 2004#307001222Apr 27, 2004Complaint (B) · Partial scope, Safety#307001222$1,0001 viol.1 violation$1,000 in penalties
Inspection #307001222
Dates
- Opened
- Apr 27, 2004
- Closing Conference Date
- Apr 27, 2004
- Closed
- May 28, 2004
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 1,120
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $1,875
- Penalties on Record
- $1,000
- Site Address
- 3100 Dryden Road, Moraine, OH 45439
- Industry
- 333618 Other Engine 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 (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.106 OSHA citation code: 19100106 E09 III | Other | 1 | 2 | $1,875 | $1,000 | May 11, 2004 | - | - |
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.
Source: OSHA chemical exposure sampling data (OSHA Information System). P = Personal (worker breathing zone), A = Area (general air). Rows marked QC are analytical quality control measurements, not chemical exposures. OSHA PEL (Permissible Exposure Limit) values from the OSHA Occupational Chemical Database, matched via IMIS substance code (analyte code) (exact government key).
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.
9 inspections, 2004 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
Chemical exposure sampling
Industry comparison
Transportation Equipment Manufacturing, 15,822 employers with OSHA inspections. Arithmetic from DOL records.