Clean Water Act discharge permit · NPDES VTS007283

COLCHESTER - NH 028-1(31), Colchester, VT: NPDES VTS007283 discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance

COLCHESTER - NH 028-1(31), held by Vermont Agency of Transportation, holds NPDES permit VTS007283, which discharges to 05-Northern Champlain. EPA’s file records it issued July 3, 2023 and expiring July 2, 2028. 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	COLCHESTER - NH 028-1(31)
Permittee as filed	Vermont Agency of Transportation
NPDES ID	VTS007283
Permit status	Effective
Permit type	Individual permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Construction stormwater
Issued	July 3, 2023
Expiration date	July 2, 2028
Issuing agency	Vermont DEC
Address	Colchester, VT 05446
Receiving water	05-Northern Champlain
Receiving water impaired	303(D) Listed
Subwatershed	Malletts Bay (HUC 041504080902)

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 VTS007283.

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

4Single-event violations

Date	What EPA recorded	Agency
October 29, 2025	Management Practice Violations - Best Management Practice Deficiencies	ST6
October 29, 2025	Management Practice Violations - Failure to Maintain Records	ST6
October 10, 2024	Management Practice Violations - Failure to Maintain Records	ST6
October 10, 2024	Management Practice Violations - Best Management Practice Deficiencies	ST6

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, VTS007283.

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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 VTS007283 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

This public-records page covers Clean Water Act discharge permit NPDES VTS007283 for COLCHESTER - NH 028-1(31) in Colchester, VT, held by Vermont Agency of Transportation, with the permit status listed as Effective and the permit type as Individual permit, issued July 3, 2023 and expiring July 2, 2028. The page reports 0 pollutants on file, 0 under a numeric limit, 0 with a violation of any kind, and 0 with an effluent exceedance, and it lists the discharger class as Minor discharger with the receiving water as 05-Northern Champlain.