MASON DIXON LINE INC
1400 THRAILKILL ROAD, Grove City, OH 43123 · NAICS 488490 Other Support Activities for Road Transportation
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Oct 21, 1980#18767095Oct 21, 1980Follow-Up (F) · No Inspection scope, Safety#18767095$00 viol.0 violations$0 in penalties
Inspection #18767095
Dates
- Opened
- Oct 21, 1980
- Closing Conference Date
- Not recorded
- Closed
- Jul 9, 1986
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- Not recorded
- Number of Employees
- Not recorded
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- , Grove City, OH 00000
- Industry
- 488490 Other Support Activities for Road Transportation
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.
Feb 20, 1980#215073065Feb 20, 1980Follow-Up (F) · Complete scope, Safety#215073065$1801 viol.1 violation$180 in penalties
Inspection #215073065
Dates
- Opened
- Feb 20, 1980
- Closing Conference Date
- Feb 20, 1980
- Contested
- Mar 15, 1980
- Closed
- Nov 12, 1980
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- Yes
- Number of Employees
- 60
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 repeat
- Initial Penalties
- $180
- Penalties on Record
- $180
- Site Address
- 1400 Thrailkill Road, Grove City, OH 43123
- Industry
- 488490 Other Support Activities for Road Transportation
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.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.309 OSHA citation code: 19100309 A 040010 | Repeat | 2 | - | $180 | $180 | Mar 11, 1980 | Mar 15, 1980 | - |
May 16, 1979#215071879May 16, 1979Complaint (B) · Complete scope, Safety#215071879$4206 viol.6 violations$420 in penalties
Inspection #215071879
Dates
- Opened
- May 16, 1979
- Closing Conference Date
- May 16, 1979
- Contested
- Jun 15, 1979
- Closed
- Mar 4, 1980
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- Yes
- Number of Employees
- 60
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 6
- Violation Types
- 4 serious, 2 other-than-serious
- Initial Penalties
- $840
- Penalties on Record
- $420
- Site Address
- 1400 Thrailkill Road, Grove City, OH 43123
- Industry
- 488490 Other Support Activities for Road Transportation
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 (6 of 6 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.22 Walking-Working Surfaces - General Requirements OSHA citation code: 19100022 A01 | Serious | 1 | - | $300 | $50 | May 30, 1979 | Jun 15, 1979 | - |
| 01002A | 1910.309 OSHA citation code: 19100309 A 011017 | Serious | 6 | - | $540 | $370 | May 30, 1979 | Jun 15, 1979 | - |
| 01002B | 1910.309 OSHA citation code: 19100309 A 040005 | Serious | 10 | - | $0 | $0 | May 30, 1979 | Jun 15, 1979 | - |
| 01002C | 1910.309 OSHA citation code: 19100309 A 040010 | Serious | 9 | - | $0 | $0 | May 30, 1979 | Jun 15, 1979 | - |
| 02001 | 1910.157 Portable Fire Extinguishers OSHA citation code: 19100157 A01 | Other | 1 | - | $0 | $0 | May 30, 1979 | Jun 15, 1979 | - |
| 02002 | 1910.157 Portable Fire Extinguishers OSHA citation code: 19100157 A05 | Other | 1 | - | $0 | $0 | May 30, 1979 | Jun 15, 1979 | - |
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.
3 inspections, 1979 to 1980. 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.
Standards cited
Industry comparison
Support Activities for Transportation, 10,158 employers with OSHA inspections. Arithmetic from DOL records.