Clean Water Act discharge permit · NPDES VTS007055
WSF EXPANSION, Addison, VT: NPDES VTS007055 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
WSF EXPANSION, held by Markowski Excavating, Inc., holds NPDES permit VTS007055. EPA’s file records it issued September 15, 2022 and expiring September 14, 2027. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
What the register holds for WSF EXPANSION: its NPDES ID, its permit type and status, its dates, its address in Addison, Vermont. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES VTS007055.
Identity
| Facility as filed | WSF EXPANSION |
|---|---|
| Permittee as filed | Markowski Excavating, Inc. |
| NPDES ID | VTS007055 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | September 15, 2022 |
| Expiration date | September 14, 2027 |
| Issuing agency | Vermont DEC |
| Address | Addison, VT 05491 |
| Subwatershed | McKenzie Brook-Lake Champlain (HUC 041504080304) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 0Pollutants on file
- 0Under a numeric limit
- 0With a violation of any kind
- 0With an effluent exceedance
EPA’s limits and effluent violation files hold no pollutant row for NPDES VTS007055.
Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES VTS007055.
Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.
Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.
Watch this permit
One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, VTS007055.
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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID VTS007055 there.
Nearby on the register
- Discharge permits in Addison
- Every permit record in Addison, A to Z
- Discharge permits in Vermont
- Every permit record in Vermont, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.