ADVANCE TRANSFORMER CO
350 21ST ST., MONROE, WI 53566
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Oct 21, 1987#101376416Oct 21, 1987Complaint (B) · Partial scope, Health#101376416$01 viol.1 violation$0 in penalties
Inspection #101376416
Dates
- Opened
- Oct 21, 1987
- Closing Conference Date
- Oct 21, 1987
- Closed
- Dec 8, 1987
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 560
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 350 21st St., Monroe, WI 53566
- 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 (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.20 Access to Employee Exposure and Medical Records OSHA citation code: 19100020 G01 | Other | 1 | 30 | $0 | $0 | Nov 30, 1987 | - | - |
Jul 7, 1983#15440738Jul 7, 1983Planned (H) · Complete scope, Health#15440738$00 viol.0 violations$0 in penalties
Inspection #15440738
Dates
- Opened
- Jul 7, 1983
- Closing Conference Date
- Jan 31, 1984
- Closed
- Feb 2, 1984
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- No
- Number of Employees
- 530
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 350 21st St, Monroe, WI 53566
- 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.
Sep 25, 1981#15440324Sep 25, 1981Follow-Up (F) · Partial scope, Health#15440324$00 viol.0 violations$0 in penalties
Inspection #15440324
Dates
- Opened
- Sep 25, 1981
- Closing Conference Date
- Sep 25, 1981
- Closed
- Sep 25, 1981
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- No
- Number of Employees
- 490
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 350 21st St, Monroe, WI 53566
- 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.
Jun 1, 1979#15439805Jun 1, 1979Complaint (B) · Partial scope, Health#15439805$02 viol.2 violations$0 in penalties
Inspection #15439805
Dates
- Opened
- Jun 1, 1979
- Closing Conference Date
- Aug 21, 1979
- Closed
- Mar 9, 1984
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- No
- Number of Employees
- 594
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 350 21st St, Monroe, WI 53566
- 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 | 1910.95 Occupational Noise Exposure OSHA citation code: 19100095 B01 | Other | 6 | - | $0 | $0 | Nov 30, 1982 | - | - |
| 01002 | 1910.132 Personal Protective Equipment - General Requirements OSHA citation code: 19100132 A | Other | 1 | - | $0 | $0 | Sep 26, 1979 | - | - |
Dec 9, 1976#15550551Dec 9, 1976Planned (H) · Complete scope, Safety#15550551$4016 viol.16 violations$40 in penalties
Inspection #15550551
Dates
- Opened
- Dec 9, 1976
- Closing Conference Date
- Dec 10, 1976
- Closed
- Apr 26, 1978
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- No
- Number of Employees
- 479
Violations and Penalties
- Total Violations
- 16
- Violation Types
- 16 other-than-serious
- Initial Penalties
- $40
- Penalties on Record
- $40
- Site Address
- 350 21st Street, Monroe, WI 53566
- 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 (6 of 16 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.25 Stairways OSHA citation code: 19100025 D01 I | Other | 1 | - | $0 | $0 | Dec 18, 1976 | - | - |
| 01002 | 1910.151 Medical Services and First Aid OSHA citation code: 19100151 C | Other | 1 | - | $0 | $0 | Jan 14, 1977 | - | - |
| 01003 | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A01 | Other | 1 | - | $0 | $0 | Dec 22, 1976 | - | - |
| 01004 | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A03 II | Other | 3 | - | $0 | $0 | Dec 18, 1976 | - | - |
| 01005 | 1910.217 Mechanical Power Presses OSHA citation code: 19100217 C02 IA | Other | 1 | - | $0 | $0 | Dec 18, 1976 | - | - |
| 01006 | 1910.217 Mechanical Power Presses OSHA citation code: 19100217 E01 I | Other | 9 | - | $0 | $0 | Jan 14, 1977 | - | - |
Showing the 6 violations listed first by citation identifier. This inspection has 16 total violations documented in the U.S. Department of Labor OSHA enforcement database. The complete violation list is available at enforcedata.dol.gov.
Nov 4, 1975#15506926Nov 4, 1975Planned (H) · Complete scope, Safety#15506926$304 viol.4 violations$30 in penalties
Inspection #15506926
Dates
- Opened
- Nov 4, 1975
- Closing Conference Date
- Nov 4, 1975
- Closed
- Oct 5, 1976
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- No
- Number of Employees
- 495
Violations and Penalties
- Total Violations
- 4
- Violation Types
- 4 other-than-serious
- Initial Penalties
- $30
- Penalties on Record
- $30
- Site Address
- 350 21 Street, Monroe, WI 53566
- 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 (4 of 4 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.106 Flammable Liquids OSHA citation code: 19100106 E02 IVD | Other | 1 | - | $0 | $0 | Nov 20, 1975 | - | - |
| 01002 | 1910.184 Slings OSHA citation code: 19100184 E02 II | Other | 1 | - | $0 | $0 | Dec 15, 1975 | - | - |
| 01003 | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A03 II | Other | 6 | - | $30 | $30 | Jun 1, 1976 | - | - |
| 01004 | 1910.217 Mechanical Power Presses OSHA citation code: 19100217 C01 | Other | 1 | - | $0 | $0 | Dec 15, 1975 | - | - |
Aug 22, 1974#15591159Aug 22, 1974Follow-Up (F) · Complete scope, Safety#15591159$01 viol.1 violation$0 in penalties
Inspection #15591159
Dates
- Opened
- Aug 22, 1974
- Closing Conference Date
- Aug 22, 1974
- Closed
- Mar 10, 1984
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- Not displayed
- Number of Employees
- 550
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 350 21st Street, Monroe, WI 53566
- 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.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.219 Mechanical Power-Transmission Apparatus OSHA citation code: 19100219 F03 | Other | 1 | - | $0 | $0 | Sep 11, 1974 | - | - |
Jan 17, 1973#15589344Jan 17, 1973Planned (H) · Complete scope, Safety#15589344$33023 viol.23 violations$330 in penalties
Inspection #15589344
Dates
- Opened
- Jan 17, 1973
- Closing Conference Date
- Jan 17, 1973
- Closed
- Mar 10, 1984
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- Not displayed
- Number of Employees
- 635
Violations and Penalties
- Total Violations
- 23
- Violation Types
- 23 other-than-serious
- Initial Penalties
- $330
- Penalties on Record
- $330
- Site Address
- 350 21st Street, Monroe, WI 53566
- 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 (6 of 23 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.22 Walking-Working Surfaces - General Requirements OSHA citation code: 19100022 A01 | Other | 1 | - | $0 | $0 | Feb 26, 1973 | - | - |
| 01002 | 1910.22 Walking-Working Surfaces - General Requirements OSHA citation code: 19100022 A02 | Other | 1 | - | $30 | $30 | May 16, 1973 | - | - |
| 01003 | 1910.23 Ladders OSHA citation code: 19100023 A02 | Other | 2 | - | $30 | $30 | Mar 12, 1973 | - | - |
| 01004 | 1910.23 Ladders OSHA citation code: 19100023 C01 | Other | 2 | - | $0 | $0 | Mar 12, 1973 | - | - |
| 01005 | 1910.23 Ladders OSHA citation code: 19100023 A09 | Other | 1 | - | $0 | $0 | Mar 12, 1973 | - | - |
| 01006 | 1910.23 Ladders OSHA citation code: 19100023 D01 | Other | 1 | - | $0 | $0 | Mar 12, 1973 | - | - |
Showing the 6 violations listed first by citation identifier. This inspection has 23 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.
8 inspections, 1973 to 1987. 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.