Clean Water Act discharge permit · NPDES VT0120122
VALLEE RL - MAPLEFIELDS AT UNIVERSITY, South Burlington, VT: NPDES VT0120122 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 7Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
VALLEE RL - MAPLEFIELDS AT UNIVERSITY, held by R.L. Vallee, Inc., holds NPDES permit VT0120122. EPA’s file records it issued May 28, 2024 and expiring September 30, 2027. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | VALLEE RL - MAPLEFIELDS AT UNIVERSITY |
|---|---|
| Permittee as filed | R.L. Vallee, Inc. |
| NPDES ID | VT0120122 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | May 28, 2024 |
| Expiration date | September 30, 2027 |
| Issuing agency | Vermont DEC |
| Address | South Burlington, VT 05403 |
| Subwatershed | Winooski River (HUC 041504030704) |
| Other EPA IDs (FRS) | RCRA handler VTD988370102 |
Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.
Effluent limits and exceedances
- 7Pollutants on file
- 7Under a numeric limit
- 3With a violation of any kind
- 0With an effluent exceedance
An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| Lead, total [as Pb] | 2 | 24 | 0 | ||
| Benzene | 2 | 24 | 0 | ||
| Benzene, toluene, xylene in combination | 2 | 24 | 0 | ||
| Methyl tert-butyl ether [MTBE] | 2 | 0 | 0 | ||
| Naphthalene | 2 | 0 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 0 | 0 | ||
| Trimethylbenzene | 2 | 0 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES VT0120122.
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 VT0120122.
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
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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 VT0120122 there.
Nearby on the register
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- Every permit record in Vermont, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.