JONACO MACHINE, INC.
3990 PEAVEY RD., CHASKA, MN 55318
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
May 26, 2022#345989362May 26, 2022Planned (H) · Complete scope, Safety#345989362$2,2752 viol.2 violations$2,275 in penalties
Inspection #345989362
Dates
- Opened
- May 26, 2022
- Closing Conference Date
- May 26, 2022
- Final Order
- Jun 28, 2022
- Closed
- Aug 11, 2022
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 137
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 serious
- Initial Penalties
- $3,250
- Penalties on Record
- $2,275
- Site Address
- 3990 Peavey Road, Chaska, MN 55318
- Industry
- 332710 Machine Shops
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 | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A03 II | Serious | 5 | 5 | $2,250 | $1,575 | Jul 9, 2022 | - | Jun 28, 2022 |
| 01002 | 1910.242 Hand and Portable Powered Tools and Equipment, General OSHA citation code: 19100242 B | Serious | 4 | 4 | $1,000 | $700 | Jul 9, 2022 | - | Jun 28, 2022 |
Oct 6, 2014#317870772Oct 6, 2014Planned (H) · Complete scope, Safety#317870772$8402 viol.2 violations$840 in penalties
Inspection #317870772
Dates
- Opened
- Oct 6, 2014
- Closing Conference Date
- Oct 6, 2014
- Closed
- Nov 12, 2014
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 141
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 serious
- Initial Penalties
- $1,200
- Penalties on Record
- $840
- Site Address
- 3990 Peavey Road, Chaska, MN 55318
- Industry
- 332710 Machine Shops
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 | 1910.147 Control of Hazardous Energy (Lockout/Tagout) OSHA citation code: 19100147 C04I | Serious | 1 | 1 | $600 | $420 | Nov 13, 2014 | - | - |
| 01002 | 1910.147 Control of Hazardous Energy (Lockout/Tagout) OSHA citation code: 19100147 C06I | Serious | 1 | 1 | $600 | $420 | Nov 13, 2014 | - | - |
May 25, 2011#315597351May 25, 2011Planned (H) · Complete scope, Health#315597351$3151 viol.1 violation$315 in penalties
Inspection #315597351
Dates
- Opened
- May 25, 2011
- Closing Conference Date
- May 25, 2011
- Closed
- Aug 25, 2011
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 116
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 serious
- Initial Penalties
- $450
- Penalties on Record
- $315
- Site Address
- 3990 Peavey Road, Chaska, MN 55318
- Industry
- 332710 Machine Shops
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 (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.242 Hand and Portable Powered Tools and Equipment, General OSHA citation code: 19100242 B | Serious | 2 | 2 | $450 | $315 | Jun 10, 2011 | - | - |
Mar 23, 2006#309984326Mar 23, 2006Planned (H) · Complete scope, Safety#309984326$5602 viol.2 violations$560 in penalties
Inspection #309984326
Dates
- Opened
- Mar 23, 2006
- Closing Conference Date
- Mar 23, 2006
- Closed
- Apr 24, 2006
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 87
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 serious
- Initial Penalties
- $800
- Penalties on Record
- $560
- Site Address
- 3990 Peavey Road, Chaska, MN 55318
- Industry
- 332710 Machine Shops
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 | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A01 | Serious | 1 | 1 | $400 | $280 | Apr 11, 2006 | - | - |
| 01002 | 1910.242 Hand and Portable Powered Tools and Equipment, General OSHA citation code: 19100242 B | Serious | 4 | 1 | $400 | $280 | Apr 17, 2006 | - | - |
Sep 22, 1998#302094651Sep 22, 1998Planned (H) · Complete scope, Safety#302094651$00 viol.0 violations$0 in penalties
Inspection #302094651
Dates
- Opened
- Sep 22, 1998
- Closing Conference Date
- Sep 22, 1998
- Closed
- Sep 22, 1998
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 90
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 3990 Peavey Road, Chaska, MN 55318
- 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 18, 1987#104559828Aug 18, 1987Planned (H) · Complete scope, Safety#104559828$02 viol.2 violations$0 in penalties
Inspection #104559828
Dates
- Opened
- Aug 18, 1987
- Closing Conference Date
- Aug 18, 1987
- Closed
- Aug 25, 1987
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 46
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 3990 Peavey Rd., Chaska, MN 55318
- 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 (2 of 2 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 5210063001 | Other | 1 | 46 | $0 | $0 | Sep 8, 1987 | - | - |
| 01002 | 5206070001 | Other | 1 | 46 | $0 | $0 | Sep 29, 1987 | - | - |
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.
6 inspections, 1987 to 2022. 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
Industry comparison
BLS 2024 survey: machine shops reported 2.7 injuries and illnesses per 100 full-time workers (total recordable cases, national, private industry; relative standard error 7.0%; NAICS 33271 level). This is an industry-wide average from a federal survey, not a measurement of this establishment. Source