PROKO CO INC
900 SW FOURTH, Madison, SD 57042
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Dec 30, 1977#217969286Dec 30, 1977Planned (H) · Complete scope, Health#217969286$00 viol.0 violations$0 in penalties
Inspection #217969286
Dates
- Opened
- Dec 30, 1977
- Closing Conference Date
- Dec 30, 1977
- Closed
- Mar 10, 1984
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- No
- Number of Employees
- 20
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 900 Sw Fourth, Madison, SD 57042
- 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.
Oct 5, 1976#217960640Oct 5, 1976Follow-Up (F) · Complete scope, Health#217960640$00 viol.0 violations$0 in penalties
Inspection #217960640
Dates
- Opened
- Oct 5, 1976
- Closing Conference Date
- Oct 5, 1976
- Closed
- Mar 10, 1984
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- No
- Number of Employees
- 12
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 900 Sw Fourth, Madison, SD 57042
- 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.
Jan 22, 1976#217960335Jan 22, 1976Complaint (B) · Complete scope, Health#217960335$4005 viol.5 violations$400 in penalties
Inspection #217960335
Dates
- Opened
- Jan 22, 1976
- Closing Conference Date
- Jan 22, 1976
- Contested
- Apr 15, 1976
- Closed
- Jan 24, 1977
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- No
- Number of Employees
- 12
Violations and Penalties
- Total Violations
- 5
- Violation Types
- 1 serious, 4 other-than-serious
- Initial Penalties
- $750
- Penalties on Record
- $400
- Site Address
- 900 Sw Fourth, Madison, SD 57042
- 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 |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.1000 Air Contaminants | Other | 1 | - | $50 | $50 | May 12, 1976 | Apr 15, 1976 | - |
| 01002 | 1910.134 Respiratory Protection OSHA citation code: 19100134 B01 | Other | 4 | - | $50 | $50 | Apr 12, 1976 | Apr 15, 1976 | - |
| 01003 | 1910.23 Ladders OSHA citation code: 19100023 C01 | Other | 1 | - | $0 | $0 | May 12, 1976 | Apr 15, 1976 | - |
| 01004 | 1910.23 Ladders OSHA citation code: 19100023 E04 | Other | 1 | - | $0 | $0 | May 12, 1976 | Apr 15, 1976 | - |
| 02001 | 1910.132 Personal Protective Equipment - General Requirements OSHA citation code: 19100132 A | Serious | 3 | - | $650 | $300 | May 9, 1976 | Apr 15, 1976 | - |
Jul 31, 1975#217957943Jul 31, 1975Planned (H) · Complete scope, Health#217957943$9014 viol.14 violations$90 in penalties
Inspection #217957943
Dates
- Opened
- Jul 31, 1975
- Closing Conference Date
- Aug 1, 1975
- Contested
- Sep 15, 1975
- Closed
- Oct 13, 1976
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- No
- Number of Employees
- 12
Violations and Penalties
- Total Violations
- 14
- Violation Types
- 14 other-than-serious
- Initial Penalties
- $90
- Penalties on Record
- $90
- Site Address
- 900 Sw Fourth, Madison, SD 57042
- 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.
Violations
Violation list (12 of 14 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.309 OSHA citation code: 19100309 A 025045 | Other | 1 | - | $0 | $0 | Sep 24, 1975 | - | - |
| 01002 | 1910.309 OSHA citation code: 19100309 A 011017 | Other | 1 | - | $25 | $25 | Sep 24, 1975 | - | - |
| 01003 | 1910.309 OSHA citation code: 19100309 A 011022 | Other | 2 | - | $0 | $0 | Sep 24, 1975 | - | - |
| 01004 | 1910.23 Ladders OSHA citation code: 19100023 D01 II | Other | 2 | - | $0 | $0 | Oct 8, 1975 | - | - |
| 01005 | 1910.176 Handling Materials - General OSHA citation code: 19100176 A | Other | 1 | - | $0 | $0 | Oct 8, 1975 | - | - |
| 01006 | 1910.176 Handling Materials - General OSHA citation code: 19100176 B | Other | 2 | - | $0 | $0 | Sep 24, 1975 | - | - |
| 01007 | 1910.178 Powered Industrial Trucks OSHA citation code: 19100178 Q01 | Other | 2 | - | $0 | $0 | Oct 8, 1975 | - | - |
| 01008 | 1910.178 Powered Industrial Trucks OSHA citation code: 19100178 M07 | Other | 1 | - | $0 | $0 | Sep 8, 1975 | - | - |
| 01009 | 1910.219 Mechanical Power-Transmission Apparatus OSHA citation code: 19100219 D01 | Other | 1 | - | $0 | $0 | Sep 24, 1975 | - | - |
| 01010 | 1910.1001 Asbestos | Other | 4 | - | $35 | $35 | Oct 8, 1975 | - | - |
| 01011 | 1910.1001 Asbestos | Other | 2 | - | $30 | $30 | Sep 24, 1975 | - | - |
| 01012 | 1910.1001 Asbestos | Other | 3 | - | $0 | $0 | Oct 8, 1975 | - | - |
Showing the 12 violations listed first by citation identifier. This inspection has 14 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.
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.
4 inspections, 1975 to 1977. 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.