MORRISON KNUDSEN CORPORATION
4600 APPLE STREET, BOISE, ID 83705
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Jul 17, 2001#303951826Jul 17, 2001Planned (H) · Partial scope, Safety#303951826$00 viol.0 violations$0 in penalties
Inspection #303951826
Dates
- Opened
- Jul 17, 2001
- Closing Conference Date
- Jul 17, 2001
- Closed
- Jul 17, 2001
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
- 200 W. Front St., Boise, ID 83702
- Industry
- Not classified in OSHA's inspection record.
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.
Jul 19, 1990#107021479Jul 19, 1990Complaint (B) · Partial scope, Health#107021479$2,0002 viol.2 violations$2,000 in penalties
Inspection #107021479
Dates
- Opened
- Jul 19, 1990
- Closing Conference Date
- Sep 21, 1990
- Closed
- Nov 19, 1990
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 3
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 serious
- Initial Penalties
- $2,000
- Penalties on Record
- $2,000
- Site Address
- 9th & Idaho, Boise, ID 83702
- 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 (2 of 2 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1926.58 COVID-19 OSHA citation code: 19260058 F01 I | Serious | 1 | 3 | $1,000 | $1,000 | Nov 4, 1990 | - | - |
| 01002 | 1926.59 Hazard Communication OSHA citation code: 19260059 E02 | Serious | 1 | 15 | $1,000 | $1,000 | Nov 4, 1990 | - | - |
Mar 9, 1990#107022600Mar 9, 1990Planned (H) · No Inspection scope, Safety#107022600$00 viol.0 violations$0 in penalties
Inspection #107022600
Dates
- Opened
- Mar 9, 1990
- Closing Conference Date
- Mar 9, 1990
- Closed
- Mar 13, 1990
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- Not recorded
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 9th & Idaho, Boise, ID 83702
- Industry
- Not classified in OSHA's inspection record.
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.
Jun 1, 1988#17730847Jun 1, 1988Complaint (B) · Complete scope, Health#17730847$00 viol.0 violations$0 in penalties
Inspection #17730847
Dates
- Opened
- Jun 1, 1988
- Closing Conference Date
- Oct 14, 1988
- Closed
- Jan 31, 1991
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 395
- Related Activity
- 2 complaints
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 9th & Idaho, Boise, ID 83702
- 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 Sampling29 substances sampled
Air monitoring samples collected by OSHA during this inspection. Results grouped by substance.
| Substance | Samples | Result Range | Unit |
|---|---|---|---|
| 2-Butanone | 4 | 0 - 49.4455 | ppm |
| Antimony and Compounds (as Sb) | 38 | 0 - 0.012 | mg/m³ |
| Arsenic, Inorganic | 13 | 0 - 0.045 | mg/m³ |
| Beryllium and Beryllium Compounds (as Be) | 32 | 0 | mg/m³ |
| Cadmium Dust (as Cd) | 13 | 0 | |
| Cadmium Fume (as Cd) | 38 | 0 - 0.0038 | mg/m³ |
| Chromic Acid and Chromates (as CrO3) | 3 | 0 - 0.077 | mg/m³ |
| Chromium, Metal and Insoluble Salts | 41 | 0 - 0.087 | mg/m³ |
| Cobalt, Metal, Dust and Fume (as Co) | 38 | 0 | mg/m³ |
| Copper Dusts and Mists (as Cu) | 13 | 0 - 0.077 | mg/m³ |
| Copper Fume (as Cu) | 38 | 0 - 0.0984 | mg/m³ |
| Hexamethylene Diisocyanate | 13 | 0 - 0.06 | mg/m³ |
| Hexamethylene Diisocyanate Biuret | 10 | 0 - 0.67 | mg/m³ |
| Hexone | 4 | 0 - 18.7838 | ppm |
| Iron Oxide Fume | 38 | 0 - 18.1257 | mg/m³ |
| Lead, Inorganic (as Pb) | 52 | 0 - 0.63 | mg/m³ |
| Manganese Fume (as Mn) | 38 | 0 - 0.7799 | mg/m³ |
| Methylene bisphenyl isocyanate | 13 | 0 | mg/m³ |
| Molybdenum (as Mo), Insoluble Compounds (Total Dust) | 38 | 0 - 0.0037 | mg/m³ |
| Nickel, Metal and Insoluble compounds (as Ni) | 38 | 0 - 0.0606 | mg/m³ |
| Particulates not otherwise regulated (Respirable Fraction) | 48 | 0 | mg/m³ |
| Particulates not otherwise regulated (Total Dust) | 3 | 0 | mg/m³ |
| Styrene | 5 | 1.5 - 3.6 | ppm |
| Toluene | 4 | 3.8 - 55.5 | ppm |
| Toluene-2,4-Diisocyanate (TDI) | 13 | 0 | mg/m³ |
| Toluene-2,6-Diisocyanate | 13 | 0 | mg/m³ |
| Vanadium fume (as V2O5) | 38 | 0 - 0.0031 | mg/m³ |
| Xylene | 4 | 16.8 - 29.4 | ppm |
| Zinc Oxide Fume | 38 | 0 - 2.2226 | mg/m³ |
Dec 11, 1987#101896538Dec 11, 1987Planned (H) · Complete scope, Safety#101896538$00 viol.0 violations$0 in penalties
Inspection #101896538
Dates
- Opened
- Dec 11, 1987
- Closing Conference Date
- Dec 15, 1987
- Closed
- Jan 14, 1988
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 10
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 9th & Idaho, Boise, ID 83702
- Industry
- Not classified in OSHA's inspection record.
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.
Aug 2, 1984#1586759Aug 2, 1984Complaint (B) · Partial scope, Health#1586759$1501 viol.1 violation$150 in penalties
Inspection #1586759
Dates
- Opened
- Aug 2, 1984
- Closing Conference Date
- Sep 5, 1984
- Closed
- Sep 28, 1984
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 244
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 serious
- Initial Penalties
- $300
- Penalties on Record
- $150
- Site Address
- 4600 Apple Street, Boise, ID 83705
- 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 Sampling3 substances sampled
Air monitoring samples collected by OSHA during this inspection. Results grouped by substance.
| Substance | Samples | Result Range | Unit |
|---|---|---|---|
| Hexamethylene Diisocyanate | 4 | 0.045 - 0.082 | mg/m³ |
| Isophorone Diisocyanate | 4 | 0 | |
| Methylene-bis(4-Cyclohexylisocyanate) | 4 | 0 |
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.151 Medical Services and First Aid OSHA citation code: 19100151 C | Serious | 1 | 4 | $300 | $150 | Sep 10, 1984 | - | - |
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.
6 inspections, 1984 to 2001. 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.