Clean Air Act stationary source · ICIS-AIR WI0000005510701031
SOURCE ENERGY SERVICES PROPPANTS LP - WEYERHAEUSER SAND PROCESSING, Weyerhaeuser, WI: Clean Air Act compliance record, inspections, violations, penalties
- OperatingOperating status
- Synthetic minor sourceEmissions classification
- No Violation IdentifiedCurrent violation status, as filed
- 10Compliance evaluations since January 1, 2017
- 0High-priority violations since January 1, 2017
- 0Formal enforcement actions since January 1, 2017
SOURCE ENERGY SERVICES PROPPANTS LP - WEYERHAEUSER SAND PROCESSING, at W14251 STILES RD, Weyerhaeuser in St. Croix County, Wisconsin, 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”. 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 | SOURCE ENERGY SERVICES PROPPANTS LP - WEYERHAEUSER SAND PROCESSING |
|---|---|
| ICIS-AIR ID | WI0000005510701031 |
| EPA facility registry ID | 110070005250 |
| Operating status | Operating |
| Emissions classification | Synthetic minor source |
| Current violation status (ICIS-AIR high-priority violation field) | No Violation Identified |
| Address | W14251 STILES RD, Weyerhaeuser, WI 548959626 |
| County | St. Croix County |
| In a nonattainment county | No (EPA Green Book) |
| Industry (NAICS) | Mining and quarrying (NAICS 2123) |
| 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 SOURCE ENERGY SERVICES PROPPANTS LP - WEYERHAEUSER SAND PROCESSING 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
- 10Evaluations since January 1, 2017
- 3Full compliance evaluations
| Date | What EPA recorded | Agency | Programs |
|---|---|---|---|
| October 15, 2020 | FCE On-Site | State | Federally-Enforceable State Operating Permit - Non Title V |
| April 22, 2019 | FCE On-Site | State | Federally-Enforceable State Operating Permit - Non Title V |
| March 27, 2019 | PCE Off-Site | State | Federally-Enforceable State Operating Permit - Non Title V |
| October 17, 2018 | PCE Off-Site | State | Federally-Enforceable State Operating Permit - Non Title V |
| August 14, 2018 | PCE Off-Site | State | Federally-Enforceable State Operating Permit - Non Title V |
| June 28, 2018 | FCE On-Site | State | Federally-Enforceable State Operating Permit - Non Title V |
| March 7, 2018 | PCE Off-Site | State | Federally-Enforceable State Operating Permit - Non Title V |
| December 8, 2017 | PCE Off-Site | State | Federally-Enforceable State Operating Permit - Non Title V |
| July 27, 2017 | PCE Off-Site | State | Federally-Enforceable State Operating Permit - Non Title V |
| March 30, 2017 | PCE Off-Site | State | Federally-Enforceable State Operating Permit - Non Title V |
Violations
- 0Violation 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.
EPA’s violation history file holds no violation for ICIS-AIR WI0000005510701031 since January 1, 2017.
Enforcement and penalties
0 formal enforcement actions since January 1, 2017, 0 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.
Informal enforcement
EPA’s informal action file holds no notice or warning for ICIS-AIR WI0000005510701031 since January 1, 2017.
Stack tests
- 6Stack tests since January 1, 2017
- 0Recorded as failed
| Date | What EPA recorded | Agency |
|---|---|---|
| August 4, 2020 | Pass | State |
| July 22, 2020 | Pass | State |
| May 29, 2019 | Pass | State |
| March 27, 2019 | Pass | State |
| October 4, 2018 | Pass | State |
| January 19, 2017 | Pass | State |
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 110070005250 there.
Nearby on the register
- Air-emissions sources in St. Croix County
- Every source record in St. Croix County, A to Z
- Air-emissions sources in Wisconsin
- Every source record in Wisconsin, A to Z
Figures from EPA’s ICIS-AIR download, loaded September 14, 2026.