KOIS BROTHERS EQUIPMENT COMPANY, INC.
4950 JACKSON STREET, DENVER, CO 80216
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Jul 18, 1986#101591576Jul 18, 1986Follow-Up (F) · Partial scope, Health#101591576$05 viol.5 violations$0 in penalties
Inspection #101591576
Dates
- Opened
- Jul 18, 1986
- Closing Conference Date
- Jul 21, 1986
- Closed
- Apr 7, 1987
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 34
Violations and Penalties
- Total Violations
- 5
- Violation Types
- 5 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 4950 Jackson Street, Denver, CO 80216
- Industry
- Not classified in OSHA's inspection record.
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 (5 of 5 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.134 Respiratory Protection OSHA citation code: 19100134 B01 | Other | 1 | 2 | $0 | $0 | Feb 10, 1987 | - | - |
| 01002A | 1910.1200 Hazard Communication OSHA citation code: 19101200 E01 | Other | 1 | 20 | $0 | $0 | Feb 10, 1987 | - | - |
| 01002B | 1910.1200 Hazard Communication OSHA citation code: 19101200 F04 II | Other | 1 | 20 | $0 | $0 | Feb 10, 1987 | - | - |
| 01002C | 1910.1200 Hazard Communication OSHA citation code: 19101200 G01 | Other | 1 | 20 | $0 | $0 | Feb 10, 1987 | - | - |
| 01002D | 1910.1200 Hazard Communication OSHA citation code: 19101200 H | Other | 1 | 20 | $0 | $0 | Feb 10, 1987 | - | - |
Nov 1, 1984#1511419Nov 1, 1984Complaint (B) · Complete scope, Safety#1511419$755 viol.5 violations$75 in penalties
Inspection #1511419
Dates
- Opened
- Nov 1, 1984
- Closing Conference Date
- Nov 2, 1984
- Closed
- Dec 31, 1984
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 36
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 5
- Violation Types
- 3 serious, 2 other-than-serious
- Initial Penalties
- $150
- Penalties on Record
- $75
- Site Address
- 4950 Jackson Street, Denver, CO 80216
- 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.
Violations
Violation list (5 of 5 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001A | 1910.215 Abrasive Wheel Machinery OSHA citation code: 19100215 A02 | Serious | 1 | 1 | $150 | $75 | Nov 19, 1984 | - | - |
| 01001B | 1910.215 Abrasive Wheel Machinery OSHA citation code: 19100215 A04 | Serious | 1 | 1 | $0 | $0 | Nov 19, 1984 | - | - |
| 01001C | 1910.215 Abrasive Wheel Machinery OSHA citation code: 19100215 B09 | Serious | 1 | 1 | $0 | $0 | Nov 19, 1984 | - | - |
| 02001 | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A01 | Other | 2 | 3 | $0 | $0 | Dec 14, 1984 | - | - |
| 02002 | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A03 II | Other | 1 | 1 | $0 | $0 | Dec 14, 1984 | - | - |
Nov 1, 1984#1506369Nov 1, 1984Complaint (B) · Partial scope, Health#1506369$80030 viol.30 violations$800 in penalties
Inspection #1506369
Dates
- Opened
- Nov 1, 1984
- Closing Conference Date
- Mar 7, 1985
- Closed
- Apr 7, 1987
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 36
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 30
- Violation Types
- 9 serious, 2 willful, 19 other-than-serious
- Initial Penalties
- $3,200
- Penalties on Record
- $800
- Site Address
- 4950 Jackson Street, Denver, CO 80216
- 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.
Enforcement Outcome
Final orders are recorded through Mar 19, 1986. Penalty changes shown on this page reflect the latest amounts published in OSHA's enforcement data.
Chemical Exposure Sampling19 substances sampled
Air monitoring samples collected by OSHA during this inspection. Results grouped by substance.
| Substance | Samples | Result Range | Unit |
|---|---|---|---|
| Acetone | 84P / 4A | 8.4 - 81 | ppm |
| Antimony and Compounds (as Sb) | 75P / 2A | 0 - 0.0681 | mg/m³ |
| Beryllium and Beryllium Compounds (as Be) | 75P / 2A | 0 | mg/m³ |
| Cadmium Fume (as Cd) | 75P / 2A | 0 | mg/m³ |
| Chromic Acid and Chromates (as CrO3) | 3 | 0 - 0.065 | mg/m³ |
| Chromium, Metal and Insoluble Salts | 75P / 2A | 0.0079 - 0.609 | mg/m³ |
| Cobalt, Metal, Dust and Fume (as Co) | 75P / 2A | 0 - 0.0282 | mg/m³ |
| Copper Fume (as Cu) | 75P / 2A | 0 - 0.0774 | mg/m³ |
| Iron Oxide Fume | 75P / 2A | 0.0623 - 2.4707 | mg/m³ |
| Lead, Inorganic (as Pb) | 75P / 2A | 0 - 2.4887 | mg/m³ |
| Manganese Fume (as Mn) | 75P / 2A | 0 - 0.0424 | mg/m³ |
| Molybdenum (as Mo), Insoluble Compounds (Total Dust) | 75P / 2A | 0 - 0.0514 | mg/m³ |
| Nickel, Metal and Insoluble compounds (as Ni) | 75P / 2A | 0 | mg/m³ |
| Particulates not otherwise regulated (Respirable Fraction) | 75P / 2A | 0 | mg/m³ |
| Particulates not otherwise regulated (Total Dust) | 2 | 0 | mg/m³ |
| Petroleum Distillates (Naphtha) (Rubber Solvent) | 126P / 6A | 0 - 903 | mg/m³ |
| Toluene | 126P / 6A | 7.9 - 112 | ppm |
| Vanadium fume (as V2O5) | 75P / 2A | 0 | mg/m³ |
| Zinc Oxide Fume | 75P / 2A | 0.0059 - 0.255 | mg/m³ |
Violations
Violation list (16 of 30 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001A | 1910.1000 Air Contaminants OSHA citation code: 19101000 B01 | Serious | 2 | 2 | $400 | $100 | Feb 9, 1986 | - | - |
| 01001B | 1910.1000 Air Contaminants OSHA citation code: 19101000 E | Serious | 2 | 2 | $0 | $0 | Feb 9, 1986 | - | - |
| 01002A | 1910.1025 Lead OSHA citation code: 19101025 C01 | Serious | 2 | 2 | $400 | $100 | Feb 9, 1986 | - | - |
| 01002B | 1910.1025 Lead OSHA citation code: 19101025 E01 | Serious | 2 | 2 | $0 | $0 | Feb 9, 1986 | - | - |
| 01002C | 1910.1025 Lead OSHA citation code: 19101025 E03 I | Serious | 2 | 2 | $0 | $0 | Aug 9, 1985 | - | - |
| 01003A | 1910.1025 Lead OSHA citation code: 19101025 F02 I | Serious | 2 | 2 | $400 | $100 | May 29, 1985 | - | - |
| 01003B | 1910.1025 Lead OSHA citation code: 19101025 F03 II | Serious | 2 | 2 | $0 | $0 | May 29, 1985 | - | - |
| 01003C | 1910.1025 Lead OSHA citation code: 19101025 F04 I | Serious | 2 | 2 | $0 | $0 | May 29, 1985 | - | Mar 19, 1986 |
| 02001A | 1910.107 Spray Finishing Using Flammable and Combustible Materials OSHA citation code: 19100107 B05 IV | Willful | 2 | 2 | $2,000 | $500 | Jul 22, 1985 | - | - |
| 02001B | 1910.107 Spray Finishing Using Flammable and Combustible Materials OSHA citation code: 19100107 G02 | Willful | 2 | 2 | $0 | $0 | May 29, 1985 | - | - |
| 03001A | 1910.106 Flammable Liquids OSHA citation code: 19100106 E02 IVA | Other | 2 | 2 | $0 | $0 | Jun 9, 1985 | - | - |
| 03001B | 1910.106 Flammable Liquids OSHA citation code: 19100106 E06 I | Serious | 2 | 2 | $0 | $0 | May 9, 1985 | - | - |
| 03002A | 1910.1000 Air Contaminants OSHA citation code: 19101000 C | Other | 2 | 2 | $0 | $0 | Feb 9, 1986 | - | - |
| 03002B | 1910.1000 Air Contaminants OSHA citation code: 19101000 E | Other | 2 | 2 | $0 | $0 | Feb 9, 1986 | - | - |
| 03003 | 1910.1025 Lead OSHA citation code: 19101025 D06 III | Other | 2 | 2 | $0 | $0 | Jun 9, 1985 | - | - |
| 03004A | 1910.1025 Lead OSHA citation code: 19101025 G02 I | Other | 2 | 2 | $0 | $0 | May 22, 1985 | - | - |
Showing the 16 violations listed first by citation identifier. This inspection has 30 total violations documented in the U.S. Department of Labor OSHA enforcement database. The complete violation list is available at enforcedata.dol.gov.
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, 1984 to 1986. 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.