This page displays public OSHA enforcement data. 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.
The Occupational Safety and Health Administration (OSHA) conducted a planned inspection of A.G. O'BRIEN PLUMBING AND HEATING CO. at 502 E. 2nd St., Duluth, MN 55802 on Jun 19, 1986. The inspection scope was complete. The case was closed on Dec 10, 1992.
OSHA documented 9 violations (5 serious, 4 other-than-serious) with total penalties on record of $280.
This employer has 18 other OSHA inspections on record at this establishment.
| Citation | Standard | Type | Initial | Current | Abatement |
|---|---|---|---|---|---|
| 01001A | 19260021 B02 Safety Training and Education | Serious | $0 | $0 | Jul 20, 1986 |
| 01001B | 19260021 B03 Safety Training and Education | Serious | $80 | $80 | Jul 20, 1986 |
| 01002A | 19101001 D01 I Asbestos | Serious | $0 | $0 |
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.
Data Source and Methodology
Data synced dailyData on this page comes from the U.S. Department of Labor's OSHA enforcement database, accessed via the DOL public data API. Records are updated daily. We strive for accuracy, but errors in data processing or establishment matching are possible. Penalty amounts reflect the latest penalty amounts on record in the DOL database and may differ from initial assessments or final amounts after informal conference, settlement, or judicial review. Establishment matching is based on employer name and location as reported in inspection records; some establishments may appear under multiple name variations. Chemical exposure sampling data and OSHA Permissible Exposure Limits (PELs) are sourced from the OSHA Occupational Chemical Database, matched via IMIS analyte codes. If you believe any record is inaccurate, please report it and we will investigate. This product uses the DOL Data API but is not endorsed or certified by the DOL. For official and authoritative records, visit osha.gov.
Other OSHA inspections of the same establishment. Linked via establishment ID (exact government key).
| Jul 20, 1986 |
| 01002B | 19101001 D02 IVA Asbestos | Serious | $0 | $0 | Jul 20, 1986 |
| 01002C | 19100134 A02 Respiratory Protection | Serious | $200 | $200 | Jul 20, 1986 |
| 02001 | 19101001 G01 I Asbestos | Other | $0 | $0 | Jul 20, 1986 |
| 02002A | 19101001 H01 Asbestos | Other | $0 | $0 | Jul 20, 1986 |
| 02002B | 19101001 H02 Asbestos | Other | $0 | $0 | Jul 20, 1986 |
| 02003 | 19101001 J02 Asbestos | Other | $0 | $0 | Aug 4, 1986 |
