MAYVILLE, WI —
OSHA Inspection: MILLER TOOL & DIE CO., INC.
Planned inspection · Safety discipline
At a glance
On , OSHA opened a planned safety inspection of MILLER TOOL & DIE CO., INC. in 791 4TH STREET, MAYVILLE, WI 53050 (NAICS 333514). OSHA activity number 348653890.
OSHA opens inspections for many reasons — routine scheduling under a national or local emphasis program, an employee complaint or referral, or a follow-up after a reported injury. Opening or conducting an inspection is not itself an allegation or a finding that this employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.
Where did this inspection happen?
- Establishment
- MILLER TOOL & DIE CO., INC.
- Site address
- 791 4TH STREET
- City
- MAYVILLE
- State
- WI
- ZIP
- 53050
- Mailing
- 791 4TH STREET, MAYVILLE, WI 53050
What kind of inspection was it?
- Inspection type
- Planned (H)
- Scope
- Partial (B)
- Discipline
- Safety
- Advance notice
- No
- Union status
- B
When did the case open and close?
- Opened
- Closing conference
- Last modified
- Data loaded
Establishment context
- NAICS code
- 333514
- Employees
- 24
- Ownership type
- A
Citations
5 citations on file for this inspection.
1910.147 C01
- Issued
- Apr 22, 2026
- Abate by
- May 28, 2026
- Penalty
- Initial $8,276 · Current $4,138 Reduced
General-duty citation text
29 CFR 1910.147(c)(1): The employer did not establish a program consisting of an energy control procedure, employee training and periodic inspections to ensure that before any employee performed any servicing or maintenance on a machine or equipment where the unexpected energizing, startup or release of stored energy could occur and cause injury, the machine or equipment shall be isolated from the energy source and rendered inoperative: A) On or about December 18, 2025, the employer required employees to perform servicing or maintenance to include, but not limited to, removing and installing grinding wheels on multiple surface grinders where the unexpected energizing, startup or release of stored energy could occur and cause injury. The employer did not establish a program consisting of an energy control procedure, employee training and periodic inspections to ensure the machine(s) or equipment were isolated from the energy source(s) and rendered inoperative. B) On or about December 18, 2025, the employer required an employee to perform servicing or maintenance to include, but not limited to, performing setup and cleaning operations on a Yama Seiki VP-2012 vertical milling machine where the unexpected energizing, startup or release of stored energy could occur and cause injury. The employer did not establish a program consisting of an energy control procedure, employee training and periodic inspections to ensure the machine(s) or equipment were isolated from the energy source(s) and rendered inoperative. C) On or about December 18, 2025, the employer required an employee to perform servicing or maintenance to include, but not limited to, performing setup and cleaning operations on an OKK VM7III vertical milling machine where the unexpected energizing, startup or release of stored energy could occur and cause injury. The employer did not establish a program consisting of an energy control procedure, employee training and periodic inspections to ensure the machine(s) or equipment were isolated from the energy source(s) and rendered inoperative.
Recent events (2)
- — I (S) $4138
- — Z (S) $8276
1910.147 C04 I
- Issued
- Apr 22, 2026
- Abate by
- Jun 15, 2026
- Penalty
- Initial $8,276 · Current $4,138 Reduced
General-duty citation text
29 CFR 1910.147(c)(4)(i): Procedures were not developed, documented and utilized for the control of potentially hazardous energy when employees were engaged in activities covered by this section: A) On or about December 18, 2025, procedures were not developed, documented and utilized for the control of potentially hazardous energy when employees performed servicing or maintenance such as removing and installing grinding wheels on various surface grinders to include: Okamoto Surface Grinder Model 16-32 DX, Okamoto Surface Grinder Model 12-24 DX and Mattison Surface Grinder. B) On or about December 18, 2025, procedures were not developed, documented and utilized for the control of potentially hazardous energy when an employee performed servicing or maintenance such as setup and cleaning operations on a Yama Seiki VP-2012 vertical milling machine. C) On or about December 18, 2025, procedures were not developed, documented and utilized for the control of potentially hazardous energy when an employee performed servicing or maintenance such as setup and cleaning operations on an OKK VM7III vertical milling machine.
Recent events (2)
- — I (S) $4138
- — Z (S) $8276
1910.147 C07 I A
- Issued
- Apr 22, 2026
- Abate by
- Jun 8, 2026
- Penalty
- Initial $11,585 · Current $5,793 Reduced
General-duty citation text
29 CFR 1910.147(c)(7)(i)(A): Authorized employee(s) did not receive training in the recognition of applicable hazardous energy sources, the type and magnitude of the energy available in the workplace, and the methods and means necessary for energy isolation: A) On or about December 18, 2026, employees were required to remove and install grinding wheels on various surface grinders to include: Okamoto Surface Grinder Model 16-32 DX, Okamoto Surface Grinder Model 12-24 DX and Mattison Surface Grinder, and the employees did not receive training in the recognition of applicable hazardous energy sources, the type and magnitude of the energy available in the workplace, and the methods and means necessary for energy isolation. B) On or about December 18, 2026, an employee was required to perform setup and cleaning operations on a Yama Seiki VP-2012 vertical milling machine, and the employee did not receive training in the recognition of applicable hazardous energy sources, the type and magnitude of the energy available in the workplace, and the methods and means necessary for energy isolation. C) On or about December 18, 2026, an employee was required to perform setup and cleaning operations on an OKK VM7III vertical milling machine, and the employee did not receive training in the recognition of applicable hazardous energy sources, the type and magnitude of the energy available in the workplace, and the methods and means necessary for energy isolation.
Recent events (2)
- — I (S) $5792.5
- — Z (S) $11585
1910.147 F02 I
- Issued
- Apr 22, 2026
- Abate by
- Jun 15, 2026
- Penalty
- Initial $8,276 · Current $4,138 Reduced
General-duty citation text
29 CFR 1910.147(f)(2)(i): When outside servicing personnel were engaged in activities in a facility, the onsite employer and the outside employer did not inform each other of their respective lockout or tagout procedures: On or about December 18, 2026, two employees from and outside employer were performing maintenance on an OKK MCV1060 Vertical Machining Center and the onsite employer and the outside employer did not inform each other of their respective lockout or tagout procedures.
Recent events (2)
- — I (S) $4138
- — Z (S) $8276
1910.212 A01
- Issued
- Apr 22, 2026
- Abate by
- May 28, 2026
- Penalty
- Initial $11,585 · Current $5,793 Reduced
General-duty citation text
29 CFR 1910.212(a)(1): One or more methods of machine guarding was not provided to protect the operator and other employees in the machine area from hazards such as those created by point of operation, ingoing nip points, rotating parts, flying chips and sparks: On or about December 18, 2026, one or more methods of machine guarding was not provided to protect the operator of a YAMA Seiki Model VP-2012 Vertical Milling Machine from hazards such as those created by point of operation and rotating parts while lubricating a reaming tool with a brush while the machine was in operation.
Recent events (2)
- — I (S) $5792.5
- — Z (S) $11585
More inspections in this industry (NAICS 333514)
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Source
This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 348653890.
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