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Clean Water Act discharge permit · NPDES MTG370303

STEVE STONER MINING CLAIM MAUI #1 SUCTION DREDGE, Whitehall, MT: NPDES MTG370303 discharge permit, effluent exceedances, inspections, penalties

STEVE STONER MINING CLAIM MAUI #1 SUCTION DREDGE, held by STEVE STONER, holds NPDES permit MTG370303, which discharges to Big Pipestone Creek. EPA’s file records it issued March 22, 2010 and expiring March 20, 2015. 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 STEVE STONER MINING CLAIM MAUI #1 SUCTION DREDGE: its NPDES ID, its permit type and status, its dates, its address in Whitehall, Montana, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MTG370303.

Identity

Facility as filedSTEVE STONER MINING CLAIM MAUI #1 SUCTION DREDGE
Permittee as filedSTEVE STONER
NPDES IDMTG370303
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedMarch 22, 2010
Expiration dateMarch 20, 2015
Issuing agencyMONTANA DEQ
AddressWhitehall, MT 59759
Receiving waterBIG PIPESTONE CREEK
SubwatershedUpper Big Pipestone Creek (HUC 100200050201)
SIC1041 – Gold Ores

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 MTG370303.

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 MTG370303.

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, MTG370303.

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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 MTG370303 there.

Nearby on the register

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

What this page shows

The Upper Big Pipestone Creek subwatershed holds 1 NPDES permit, and STEVE STONER MINING CLAIM MAUI #1 SUCTION DREDGE in Whitehall is that permit. Jefferson County has 14 general permit coverages on EPA's NPDES register, and 14.3% of those have a violation on file. Of all 12 general permit coverages in Jefferson County, 0.0% were issued before this coverage, which is included in that count.