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Clean Water Act discharge permit · NPDES MTR111788

BAD ROUTE WEST BOUND SUPPORT SITE, Fallon, MT: NPDES MTR111788 discharge permit, effluent exceedances, inspections, penalties

BAD ROUTE WEST BOUND SUPPORT SITE, held by RIVERSIDE CONTRACTING INC, holds NPDES permit MTR111788, which discharges to Yellowstone River. EPA’s file records it issued April 17, 2026 and expiring December 31, 2027. 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 BAD ROUTE WEST BOUND SUPPORT SITE: its NPDES ID, its permit type and status, its dates, its address in Fallon, Montana, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MTR111788.

Identity

Facility as filedBAD ROUTE WEST BOUND SUPPORT SITE
Permittee as filedRIVERSIDE CONTRACTING INC
NPDES IDMTR111788
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedApril 17, 2026
Expiration dateDecember 31, 2027
AddressFallon, MT 59326
Receiving waterYELLOWSTONE RIVER
SubwatershedYellowstone River-Fallon (HUC 101000040705)
SIC1611 – 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

EPA’s limits and effluent violation files hold no pollutant row for NPDES MTR111788.

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 MTR111788.

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, MTR111788.

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How often?
  • 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 MTR111788 there.

Nearby on the register

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

What this page shows

The BAD ROUTE WEST BOUND SUPPORT SITE permit is one of 2 NPDES permits in the Yellowstone River-Fallon subwatershed, this one included. Among the 17 storm water construction permits in its county, 94.1% carry an earlier issue date than this one. The permit has no pollutants under a numeric limit and no pollutants with an effluent exceedance, both counted at 0.