Clean Water Act discharge permit · NPDES MTR106842

LODGE RESIDENCES SUBDIVISION, Big Sky, MT: NPDES MTR106842 discharge permit, effluent exceedances, inspections, penalties

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

LODGE RESIDENCES SUBDIVISION, held by MB MT ACQUISITION LLC, holds NPDES permit MTR106842, which discharges to Gallatin. EPA’s file records it issued April 10, 2017 and expiring December 31, 2017. 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.

Identity

Facility as filed	LODGE RESIDENCES SUBDIVISION
Permittee as filed	MB MT ACQUISITION LLC
NPDES ID	MTR106842
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Construction stormwater
Issued	April 10, 2017
Expiration date	December 31, 2017
Issuing agency	MT DEQ
Address	Big Sky, MT 59716
Receiving water	GALLATIN
Subwatershed	West Fork Gallatin River (HUC 100200080202)
SIC	1611 – Highway And Street Construction

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same 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 MTR106842.

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

2Single-event violations

Date	What EPA recorded	Agency
October 19, 2017	WW Storm Water Construction - Failure to properly install/implement BMPs	ST6
October 19, 2017	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.

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 MTR106842 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

This public-records page covers NPDES permit MTR106842 for LODGE RESIDENCES SUBDIVISION in Big Sky, MT, held by MB MT ACQUISITION LLC under construction stormwater coverage, with discharges to Gallatin and status listed as administratively continued. The figures listed are a permit status of Minor Discharger class, 0 pollutants under a numeric limit, and 0 pollutants with an effluent exceedance, with the permit issued April 10, 2017 and expiring December 31, 2017.