Clean Water Act discharge permit · NPDES MTR109529

ASHTON MEADOWS SUBDIVISION, Belgrade, MT: NPDES MTR109529 discharge permit, effluent exceedances, inspections, penalties

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

ASHTON MEADOWS SUBDIVISION, held by JLD DEVELOPMENT LLC, holds NPDES permit MTR109529, which discharges to Weaver Ditch. EPA’s file records it issued May 11, 2022 and expiring December 31, 2022. 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	ASHTON MEADOWS SUBDIVISION
Permittee as filed	JLD DEVELOPMENT LLC
NPDES ID	MTR109529
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Construction stormwater
Issued	May 11, 2022
Expiration date	December 31, 2022
Address	Belgrade, MT 59714
Receiving water	WEAVER DITCH
Subwatershed	East Gallatin River-Belgrade (HUC 100200081302)

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 MTR109529.

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

3Single-event violations

Date	What EPA recorded	Agency
July 24, 2025	WW Storm Water Construction - Failure to Maintain Records	ST6
July 24, 2025	WW Storm Water Construction - Failure to properly install/implement BMPs	ST6
July 24, 2025	WW Storm Water Construction - Failure to properly operate and maintain BMPs	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.

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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 MTR109529 there.

Nearby on the register

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

This public-records page covers NPDES permit MTR109529 for ASHTON MEADOWS SUBDIVISION in Belgrade, MT, held by JLD DEVELOPMENT LLC, a minor discharger under a construction stormwater program, with a status of Effective and an expiration date of December 31, 2022. The page lists 0 pollutants on file, 0 under a numeric limit, 0 with a violation of any kind, and 0 with an effluent exceedance, and it discharges to WEAVER DITCH in the East Gallatin River-Belgrade subwatershed (HUC 100200081302).