MATHEWS MARBLE MANUFACTURING CORP
110 SOUTH MAIN STREET, PITTSBURGH, PA 15220 · NAICS 327111
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Jul 28, 1993#108756552Jul 28, 1993Planned (H) · Complete scope, Health#108756552$1,5308 viol.8 violations$1,530 in penalties
Inspection #108756552
Dates
- Opened
- Jul 28, 1993
- Closing Conference Date
- Sep 15, 1993
- Closed
- Apr 4, 1994
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 17
Violations and Penalties
- Total Violations
- 8
- Violation Types
- 5 serious, 3 other-than-serious
- Initial Penalties
- $2,550
- Penalties on Record
- $1,530
- Site Address
- 110 South Main Street, Pittsburgh, PA 15220
- Industry
- 327111
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 Sampling2 substances sampled
Air monitoring samples collected by OSHA during this inspection. Results grouped by substance.
| Substance | Samples | Result Range | Unit |
|---|---|---|---|
| Methyl Ethyl Ketone Peroxide | 12 | 0 - 0.2488 | mg/m³ |
| Styrene | 12 | 5.1215 - 17.39 | ppm |
Violations
Violation list (8 of 8 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.38 Emergency Action Plans OSHA citation code: 19100038 B03 | Serious | 1 | 8 | $450 | $270 | Sep 27, 1993 | - | - |
| 01002 | 1910.106 Flammable Liquids OSHA citation code: 19100106 E02 IIB | Serious | 1 | 8 | $450 | $270 | Jan 23, 1994 | - | - |
| 01003 | 1910.307 Electrical - Hazardous (Classified) Locations OSHA citation code: 19100307 B | Serious | 1 | 8 | $450 | $270 | Jan 23, 1994 | - | - |
| 01004 | 1910.132 Personal Protective Equipment - General Requirements OSHA citation code: 19100132 A | Serious | 1 | 5 | $450 | $270 | Jan 23, 1994 | - | - |
| 01005 | 1910.95 Occupational Noise Exposure OSHA citation code: 19100095 C01 | Serious | 1 | 8 | $450 | $270 | Jan 23, 1994 | - | - |
| 02001 | 1910.1000 Air Contaminants OSHA citation code: 19101000 A02 | Other | 1 | 1 | $0 | $0 | Jan 23, 1994 | - | - |
| 02002A | 1910.1000 Air Contaminants OSHA citation code: 19101000 E | Other | 1 | 1 | $300 | $180 | Jan 23, 1994 | - | - |
| 02002B | 1910.134 Respiratory Protection OSHA citation code: 19100134 B01 | Other | 1 | 1 | $0 | $0 | Jan 23, 1994 | - | - |
Jan 31, 1985#882142Jan 31, 1985Planned (H) · No Inspection scope, Safety#882142$00 viol.0 violations$0 in penalties
Inspection #882142
Dates
- Opened
- Jan 31, 1985
- Closing Conference Date
- Jan 31, 1985
- Closed
- Feb 4, 1985
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 8
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 110 South Main Street, Pittsburgh, PA 15220
- Industry
- 327111
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.
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: 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.
2 inspections, 1985 to 1993. 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
Nonmetallic Mineral Product Manufacturing, 16,958 employers with OSHA inspections. Arithmetic from DOL records.