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Clean Water Act discharge permit · NPDES MTR106417

GRANITE STREET APARTMENTS, Butte, MT: NPDES MTR106417 discharge permit, effluent exceedances, inspections, penalties

GRANITE STREET APARTMENTS, held by GRANITE STREET APARTMENTS LLC, holds NPDES permit MTR106417, which discharges to Upper Clark Fork. EPA’s file records it issued April 18, 2016 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.

What the register holds for GRANITE STREET APARTMENTS: its NPDES ID, its permit type and status, its dates, its address in Butte, Montana, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MTR106417.

Identity

Facility as filedGRANITE STREET APARTMENTS
Permittee as filedGRANITE STREET APARTMENTS LLC
NPDES IDMTR106417
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedApril 18, 2016
Expiration dateDecember 31, 2017
Issuing agencyMONTANA DEQ
AddressButte, MT 59701
Receiving waterUPPER CLARK FORK
SubwatershedSilver Bow Creek-Butte (HUC 170102010204)
SIC1522 – Residential 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

EPA’s limits and effluent violation files hold no pollutant row for NPDES MTR106417.

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

EPA’s single-event violation file, as loaded, holds no violation for NPDES MTR106417.

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, MTR106417.

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  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

How we handle your data → Privacy

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 MTR106417 there.

Nearby on the register

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

What this page shows

The GRANITE STREET APARTMENTS storm water construction permit in Butte, Montana, is one of 57 such permits in Silver Bow County, and 20.0% of the 55 county storm water construction permits, this one included, carry an earlier issue date. Within the Silver Bow Creek-Butte subwatershed, it is one of 32 NPDES permits, and it has no pollutants under a numeric limit and no pollutants with an effluent exceedance.