Clean Water Act discharge permit · NPDES MTG650056

EAST HELENA, CITY OF, East Helena, MT: NPDES MTG650056 discharge permit, effluent exceedances, inspections, penalties

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

EAST HELENA, CITY OF holds NPDES permit MTG650056. EPA’s file records it issued October 31, 2006 and expiring October 19, 2012. 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.

What the register holds for EAST HELENA, CITY OF: its NPDES ID, its permit type and status, its dates, its address in East Helena, Montana. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MTG650056.

Identity

Facility as filed	EAST HELENA, CITY OF
Permittee as filed	EAST HELENA, CITY OF
NPDES ID	MTG650056
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	Biosolids
Issued	October 31, 2006
Expiration date	October 19, 2012
Issuing agency	U.S. EPA REGION 8
Address	East Helena, MT 59635
Subwatershed	Lower Prickley Pear Gulch (HUC 100301011310)

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 MTG650056.

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

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES MTG650056.

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 MTG650056 there.

Nearby on the register

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

Lewis and Clark County holds 1 biosolids permit on EPA's NPDES register, and that permit belongs to EAST HELENA, CITY OF. The Lower Prickley Pear Gulch subwatershed under HUC 100301011310 holds 79 NPDES permits, including this permit. Its permit status reads Administratively continued, and the permit is filed under the biosolids program.