Clean Air Act stationary source · ICIS-AIR MN0000002712300687
WATEROUS CO INC, South Saint Paul, MN: Clean Air Act compliance record, inspections, violations, penalties
- OperatingOperating status
- Synthetic minor sourceEmissions classification
- No Violation IdentifiedCurrent violation status, as filed
- 5Compliance evaluations since January 1, 2017
- 0High-priority violations since January 1, 2017
- 1Formal enforcement actions since January 1, 2017
WATEROUS CO INC, at 125 HARDMAN AVE S, South Saint Paul in Ramsey County, Minnesota, is an operating synthetic minor source of air pollution on EPA’s ICIS-AIR register. EPA’s file records its current violation status (ICIS-AIR’s high-priority violation field) as “No Violation Identified”. Ramsey County is on EPA’s Green Book list of areas that do not meet a national air quality standard. The status and classification are as EPA’s facility file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the source’s current standing, quarter by quarter.
Identity
| Facility as filed | WATEROUS CO INC |
|---|---|
| ICIS-AIR ID | MN0000002712300687 |
| EPA facility registry ID | 110000423961 |
| Operating status | Operating |
| Emissions classification | Synthetic minor source |
| Current violation status (ICIS-AIR high-priority violation field) | No Violation Identified |
| Address | 125 HARDMAN AVE S, South Saint Paul, MN 55075 |
| County | Ramsey County |
| In a nonattainment county | Yes (EPA Green Book) |
| Industry (NAICS) | Fabricated metal product manufacturing (NAICS 3329) |
| EPA region | 05 |
Cited to the EPA ICIS-AIR facility file (ECHO download).
Programs and pollutants
Velarion’s copy of EPA’s ICIS-AIR download does not include its program, pollutant and Title V certification files, so this page does not list the Clean Air Act programs WATEROUS CO INC is under or the pollutants it is permitted for. The programs each evaluation and violation below was recorded under are shown with it. EPA’s free Detailed Facility Report lists both.
Compliance evaluations
- 5Evaluations since January 1, 2017
- 3Full compliance evaluations
| Date | What EPA recorded | Agency | Programs |
|---|---|---|---|
| August 13, 2025 | FCE On-Site | State | Federally-Enforceable State Operating Permit - Non Title V; 40 CFR Part 63 Area Sources; New Source Review Permit Requirements; Title V Permits |
| February 27, 2025 | PCE On-Site | U.S. EPA | MACT Standards (40 CFR Part 63) |
| April 22, 2022 | PCE Off-Site | State | Federally-Enforceable State Operating Permit - Non Title V; 40 CFR Part 63 Area Sources; MACT Standards (40 CFR Part 63); New Source Performance Standards; New Source Review Permit Requirements; Title V Permits |
| June 25, 2020 | FCE On-Site | State | Federally-Enforceable State Operating Permit - Non Title V; 40 CFR Part 63 Area Sources; New Source Review Permit Requirements; Title V Permits |
| September 13, 2018 | FCE On-Site | State | Federally-Enforceable State Operating Permit - Non Title V; 40 CFR Part 63 Area Sources; MACT Standards (40 CFR Part 63); New Source Performance Standards; New Source Review Permit Requirements; Title V Permits |
Violations
- 1Violation determinations since January 1, 2017
- 0Of them high-priority
A high-priority violation (HPV) is the most serious class of Clean Air Act non-compliance an agency records; a federally reportable violation (FRV) is the next step down. Each row is one determination as EPA’s violation history files it.
| Date | What EPA recorded | Agency | Programs |
|---|---|---|---|
| September 13, 2018 | Earliest FRV determination | State | MACT Standards (40 CFR Part 63); State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
Enforcement and penalties
1 formal enforcement actions since January 1, 2017, 1 of them with a penalty filed above zero. Each penalty is shown as EPA’s formal action file states it; “Not stated” means the file gives no figure, and $0 is a disclosed zero.
| Date | What EPA recorded | Agency | Penalty, as filed |
|---|---|---|---|
| June 4, 2019 | Administrative Order | State | $3,600 |
Informal enforcement
EPA’s informal action file holds no notice or warning for ICIS-AIR MN0000002712300687 since January 1, 2017.
Stack tests
- 0Stack tests since January 1, 2017
- 0Recorded as failed
EPA’s stack test file holds no test at ICIS-AIR MN0000002712300687 since January 1, 2017.
Cited to the EPA ICIS-AIR evaluation, violation, stack test and enforcement files (ECHO download), events dated January 1, 2017 or later as loaded; up to 50 rows of each shown, newest first.
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How we handle your data → Privacy
EPA publishes a free Detailed Facility Report for every source on ECHO: its compliance status quarter by quarter, its evaluations, and its violations, enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter EPA facility registry ID 110000423961 there.
Nearby on the register
- Air-emissions sources in Ramsey County
- Every source record in Ramsey County, A to Z
- Air-emissions sources in Minnesota
- Every source record in Minnesota, A to Z
Figures from EPA’s ICIS-AIR download, loaded September 14, 2026.