UNIQUE MARBLE AND GRANITE CO.
3994 GROVE AVENUE, GURNEE, IL 60031
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Mar 23, 2004#307494260Mar 23, 2004Planned (H) · Partial scope, Health#307494260$8502 viol.2 violations$850 in penalties
Inspection #307494260
Dates
- Opened
- Mar 23, 2004
- Closing Conference Date
- Mar 25, 2004
- Closed
- May 17, 2004
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 25
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 1 serious, 1 other-than-serious
- Initial Penalties
- $1,500
- Penalties on Record
- $850
- Site Address
- 4006 Grove Avenue, Gurnee, IL 60031
- Industry
- 327991 Cut Stone and Stone Product 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 (2 of 2 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 | 4 | $1,500 | $850 | May 17, 2004 | - | - |
| 02001 | 1910.134 Respiratory Protection OSHA citation code: 19100134 C02 I | Other | 1 | 4 | $0 | $0 | Apr 19, 2004 | - | - |
Apr 15, 1997#122496961Apr 15, 1997Complaint (B) · Partial scope, Health#122496961$2004 viol.4 violations$200 in penalties
Inspection #122496961
Dates
- Opened
- Apr 15, 1997
- Closing Conference Date
- Apr 16, 1997
- Closed
- Oct 13, 1997
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 10
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 4
- Violation Types
- 1 repeat, 3 other-than-serious
- Initial Penalties
- $5,200
- Penalties on Record
- $200
- Site Address
- 3994 Grove Avenue, Gurnee, IL 60031
- Industry
- Not classified in OSHA's inspection record.
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.
Chemical Exposure Sampling1 substance sampled
Air monitoring samples collected by OSHA during this inspection. Results grouped by substance.
| Substance | Samples | Result Range | Unit |
|---|---|---|---|
| Gravimetric DeterminationQC | 32P / 1A | 0.17 - 0.42 | mg/m³ |
| Sample WeightQC | 32P / 1A | 0.091 - 0.155 | mg |
| Silica, Crystalline Quartz (Respirable Fraction) | 3 | 0 | % |
Violations
Violation list (4 of 4 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.37 Maintenance, Safeguards, and Operational Features for Exit Routes OSHA citation code: 19100037 F01 | Other | 1 | 2 | $1,500 | $0 | May 16, 1997 | - | - |
| 01002 | 1910.95 Occupational Noise Exposure OSHA citation code: 19100095 C01 | Other | 1 | 1 | $2,000 | $0 | Jul 11, 1997 | - | - |
| 01003 | 1910.106 Flammable Liquids OSHA citation code: 19100106 D04 I | Other | 1 | 3 | $1,500 | $0 | Jun 6, 1997 | - | - |
| 02001 | 1910.22 Walking-Working Surfaces - General Requirements OSHA citation code: 19100022 A02 | Repeat | 1 | 3 | $200 | $200 | Jun 20, 1997 | - | - |
Aug 24, 1995#122322670Aug 24, 1995Complaint (B) · Complete scope, Health#122322670$95015 viol.15 violations$950 in penalties
Inspection #122322670
Dates
- Opened
- Aug 24, 1995
- Closing Conference Date
- Aug 24, 1995
- Closed
- Oct 24, 1996
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 11
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 15
- Violation Types
- 8 serious, 7 other-than-serious
- Initial Penalties
- $1,950
- Penalties on Record
- $950
- Site Address
- 3994 Grove Avenue, Gurnee, IL 60031
- Industry
- Not classified in OSHA's inspection record.
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.
Chemical Exposure Sampling1 substance sampled
Air monitoring samples collected by OSHA during this inspection. Results grouped by substance.
| Substance | Samples | Result Range | Unit |
|---|---|---|---|
| Silica, Crystalline Quartz (Respirable Fraction) | 21P / 1A | 0 - 58 | % |
Violations
Violation list (15 of 15 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001A | 1910.132 Personal Protective Equipment - General Requirements OSHA citation code: 19100132 D01 | Serious | 1 | 5 | $600 | $200 | Dec 19, 1995 | - | - |
| 01001B | 1910.136 Foot Protection OSHA citation code: 19100136 A | Serious | 1 | 5 | $0 | $0 | Nov 28, 1995 | - | - |
| 01002A | 1910.134 Respiratory Protection OSHA citation code: 19100134 B01 | Serious | 1 | 1 | $450 | $300 | Dec 19, 1995 | - | - |
| 01002B | 1910.1000 Air Contaminants OSHA citation code: 19101000 C | Serious | 1 | 1 | $0 | $0 | Nov 1, 1996 | - | - |
| 01002C | 1910.1000 Air Contaminants OSHA citation code: 19101000 E | Serious | 1 | 1 | $0 | $0 | Nov 1, 1996 | - | - |
| 01003 | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A05 | Serious | 1 | 2 | $450 | $150 | Nov 28, 1995 | - | - |
| 01004A | 1910.1200 Hazard Communication OSHA citation code: 19101200 E01 I | Serious | 1 | 11 | $450 | $300 | Dec 19, 1995 | - | - |
| 01004B | 1910.1200 Hazard Communication OSHA citation code: 19101200 H | Serious | 1 | 2 | $0 | $0 | Dec 19, 1995 | - | - |
| 02001 | 1910.22 Walking-Working Surfaces - General Requirements OSHA citation code: 19100022 A02 | Other | 1 | 5 | $0 | $0 | Jan 11, 1996 | - | - |
| 02002 | 1910.147 Control of Hazardous Energy (Lockout/Tagout) OSHA citation code: 19100147 C01 | Other | 1 | 3 | $0 | $0 | Dec 27, 1995 | - | - |
| 02003 | 1910.157 Portable Fire Extinguishers OSHA citation code: 19100157 G02 | Other | 1 | 3 | $0 | $0 | Dec 5, 1995 | - | - |
| 02004 | 1910.242 Hand and Portable Powered Tools and Equipment, General OSHA citation code: 19100242 B | Other | 1 | 1 | $0 | $0 | Dec 19, 1995 | - | - |
| 02005 | 1910.305 Electrical - Wiring Methods, Components, and Equipment OSHA citation code: 19100305 B02 | Other | 1 | 2 | $0 | $0 | Dec 19, 1995 | - | - |
| 02006 | 1910.305 Electrical - Wiring Methods, Components, and Equipment OSHA citation code: 19100305 G01 I | Other | 1 | 2 | $0 | $0 | Dec 19, 1995 | - | - |
| 02007 | 1910.305 Electrical - Wiring Methods, Components, and Equipment OSHA citation code: 19100305 G02 II | Other | 1 | 2 | $0 | $0 | Nov 28, 1995 | - | - |
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.
3 inspections, 1995 to 2004. 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
Sample results are listed in the record of each inspection that collected them.
Industry comparison
BLS 2024 survey: cut stone and stone product manufacturing reported 6.2 injuries and illnesses per 100 full-time workers (total recordable cases, national, private industry; relative standard error 18.6%). This is an industry-wide average from a federal survey, not a measurement of this establishment. Source