FOUR PROCESS LTD
1480 WEST LARK INDUSTRIAL PARK, FENTON, MO 63026 · NAICS 326199 All Other Plastics Product Manufacturing
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Nov 17, 2009#313900714Nov 17, 2009Planned (H) · Complete scope, Safety#313900714$4,0026 viol.6 violations$4,002 in penalties
Inspection #313900714
Dates
- Opened
- Nov 17, 2009
- Closing Conference Date
- Nov 17, 2009
- Closed
- Dec 30, 2009
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 11
Violations and Penalties
- Total Violations
- 6
- Violation Types
- 6 serious
- Initial Penalties
- $12,600
- Penalties on Record
- $4,002
- Site Address
- 1480 West Lark Industrial Park, Fenton, MO 63026
- Industry
- 326199 All Other Plastics 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 (6 of 6 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.22 OSHA citation code: 19100022 B02 | Serious | 1 | 4 | $2,100 | $667 | Dec 18, 2009 | - | - |
| 01002 | 1910.22 OSHA citation code: 19100022 D01 | Serious | 1 | 1 | $2,100 | $667 | Dec 18, 2009 | - | - |
| 01003 | 1910.37 OSHA citation code: 19100037 A03 | Serious | 1 | 3 | $2,100 | $667 | Dec 18, 2009 | - | - |
| 01004 | 1910.39 OSHA citation code: 19100039 C01 | Serious | 1 | 2 | $2,100 | $667 | Dec 18, 2009 | - | - |
| 01005 | 1910.151 Medical Services and First Aid OSHA citation code: 19100151 C | Serious | 1 | 1 | $2,100 | $667 | Dec 18, 2009 | - | - |
| 01006 | 1910.178 Powered Industrial Trucks OSHA citation code: 19100178 L01 I | Serious | 1 | 2 | $2,100 | $667 | Dec 18, 2009 | - | - |
Aug 29, 2006#109588137Aug 29, 2006Planned (H) · Partial scope, Safety#109588137$3603 viol.3 violations$360 in penalties
Inspection #109588137
Dates
- Opened
- Aug 29, 2006
- Closing Conference Date
- Aug 29, 2006
- Closed
- Oct 24, 2006
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 13
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 3 serious
- Initial Penalties
- $600
- Penalties on Record
- $360
- Site Address
- 1480 West Lark Industrial Park, Fenton, MO 63026
- Industry
- 326199 All Other Plastics 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 (3 of 3 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001A | 1910.147 The control of hazardous energy (lockout/tagout) OSHA citation code: 19100147 C04 I | Serious | 1 | 2 | $375 | $225 | Oct 23, 2006 | - | - |
| 01001B | 1910.147 The control of hazardous energy (lockout/tagout) OSHA citation code: 19100147 C06 II | Serious | 1 | 11 | $0 | $0 | Oct 23, 2006 | - | - |
| 01002 | 1910.305 Wiring methods, components, and equipment for general use OSHA citation code: 19100305 B01 | Serious | 1 | 2 | $225 | $135 | Oct 23, 2006 | - | - |
Feb 15, 1995#113881833Feb 15, 1995Complaint (B) · Complete scope, Safety#113881833$3001 viol.1 violation$300 in penalties
Inspection #113881833
Dates
- Opened
- Feb 15, 1995
- Closing Conference Date
- Feb 15, 1995
- Closed
- May 25, 1995
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 7
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 serious
- Initial Penalties
- $375
- Penalties on Record
- $300
- Site Address
- 1480 West Lark Industrial Park, Fenton, MO 63026
- Industry
- 326199 All Other Plastics Product Manufacturing
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 (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.23 OSHA citation code: 19100023 C01 | Serious | 1 | 3 | $375 | $300 | Mar 18, 1995 | - | - |
Oct 11, 1984#1745629Oct 11, 1984Complaint (B) · Partial scope, Health#1745629$1509 viol.9 violations$150 in penalties
Inspection #1745629
Dates
- Opened
- Oct 11, 1984
- Closing Conference Date
- Dec 7, 1984
- Closed
- Oct 1, 1985
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 9
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 9
- Violation Types
- 9 serious
- Initial Penalties
- $150
- Penalties on Record
- $150
- Site Address
- 1480 West Lark Industrial Park, Fenton, MO 63026
- Industry
- 326199 All Other Plastics Product Manufacturing
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 Sampling14 substances sampled
Air monitoring samples collected by OSHA during this inspection. Results grouped by substance.
| Substance | Samples | Result Range | Unit |
|---|---|---|---|
| Antimony and Compounds (as Sb) | 6 | 0 | mg/m³ |
| Beryllium and Beryllium Compounds (as Be) | 5 | 0.0001 - 0.0046 | mg/m³ |
| Cadmium Fume (as Cd) | 6 | 0 | mg/m³ |
| Chromium, Metal and Insoluble Salts | 6 | 0 - 0.0016 | mg/m³ |
| Cobalt, Metal, Dust and Fume (as Co) | 6 | 0 - 0.0016 | mg/m³ |
| Copper Fume (as Cu) | 6 | 0 - 0.2192 | mg/m³ |
| Iron Oxide Fume | 6 | 0 - 0.1989 | mg/m³ |
| Lead, Inorganic (as Pb) | 6 | 0 | mg/m³ |
| Manganese Fume (as Mn) | 6 | 0 | mg/m³ |
| Molybdenum (as Mo), Insoluble Compounds (Total Dust) | 6 | 0 | mg/m³ |
| Nickel, Metal and Insoluble compounds (as Ni) | 6 | 0 - 0.0021 | mg/m³ |
| Particulates not otherwise regulated (Respirable Fraction) | 5 | 0 | mg/m³ |
| Vanadium fume (as V2O5) | 6 | 0 | mg/m³ |
| Zinc Oxide Fume | 6 | 0 - 0.0035 | mg/m³ |
Violations
Violation list (9 of 9 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001A | 1910.134 Respiratory Protection OSHA citation code: 19100134 A02 | Serious | 1 | 1 | $150 | $150 | Dec 26, 1984 | - | - |
| 01001B | 1910.134 Respiratory Protection OSHA citation code: 19100134 B01 | Serious | 1 | 1 | $0 | $0 | Dec 26, 1984 | - | - |
| 01001C | 1910.134 Respiratory Protection OSHA citation code: 19100134 B02 | Serious | 1 | 1 | $0 | $0 | Dec 26, 1984 | - | - |
| 01001D | 1910.134 Respiratory Protection OSHA citation code: 19100134 B03 | Serious | 1 | 1 | $0 | $0 | Dec 26, 1984 | - | - |
| 01001E | 1910.134 Respiratory Protection OSHA citation code: 19100134 B08 | Serious | 1 | 1 | $0 | $0 | Dec 26, 1984 | - | - |
| 01001F | 1910.134 Respiratory Protection OSHA citation code: 19100134 B09 | Serious | 1 | 1 | $0 | $0 | Dec 26, 1984 | - | - |
| 01001G | 1910.134 Respiratory Protection OSHA citation code: 19100134 B11 | Serious | 1 | 1 | $0 | $0 | Dec 26, 1984 | - | - |
| 01001H | 1910.1000 Air Contaminants OSHA citation code: 19101000 B01 | Serious | 1 | 1 | $0 | $0 | Mar 12, 1985 | - | - |
| 01001I | 1910.1000 Air Contaminants OSHA citation code: 19101000 C | Serious | 1 | 1 | $0 | $0 | Mar 12, 1985 | - | - |
Feb 5, 1984#1460385Feb 5, 1984Monitoring (D) · Partial scope, Health#1460385$00 viol.0 violations$0 in penalties
Inspection #1460385
Dates
- Opened
- Feb 5, 1984
- Closing Conference Date
- Feb 5, 1985
- Closed
- Feb 5, 1985
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 9
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 1480 West Lark Industrial Park, Fenton, MO 63026
- Industry
- 326199 All Other Plastics Product Manufacturing
Monitoring Inspection: This inspection record is categorized as a monitoring inspection in the DOL OSHA enforcement data. The public DOL category label is preserved here without adding extra interpretation beyond the government label.
Chemical Exposure Sampling14 substances sampled
Air monitoring samples collected by OSHA during this inspection. Results grouped by substance.
| Substance | Samples | Result Range | Unit |
|---|---|---|---|
| Antimony and Compounds (as Sb) | 2 | 0 | mg/m³ |
| Beryllium and Beryllium Compounds (as Be) | 2 | 0 - 0.0005 | mg/m³ |
| Cadmium Fume (as Cd) | 2 | 0 | mg/m³ |
| Chromium, Metal and Insoluble Salts | 2 | 0 | mg/m³ |
| Cobalt, Metal, Dust and Fume (as Co) | 2 | 0 | mg/m³ |
| Copper Fume (as Cu) | 2 | 0.0141 - 0.0306 | mg/m³ |
| Iron Oxide Fume | 2 | 0.007 - 0.0107 | mg/m³ |
| Lead, Inorganic (as Pb) | 2 | 0 | mg/m³ |
| Manganese Fume (as Mn) | 2 | 0 | mg/m³ |
| Molybdenum (as Mo), Insoluble Compounds (Total Dust) | 2 | 0 | mg/m³ |
| Nickel, Metal and Insoluble compounds (as Ni) | 2 | 0 - 0.0185 | mg/m³ |
| Particulates not otherwise regulated (Respirable Fraction) | 2 | 0 | mg/m³ |
| Vanadium fume (as V2O5) | 2 | 0 | mg/m³ |
| Zinc Oxide Fume | 2 | 0 | mg/m³ |
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.
5 inspections, 1984 to 2009. 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
Plastics and Rubber Products Manufacturing, 12,561 employers with OSHA inspections. Arithmetic from DOL records.