Clean Water Act discharge permit · NPDES MTR111543

TEST, Helena, MT: NPDES MTR111543 discharge permit, effluent exceedances, inspections, penalties

PendingPermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance
0Inspections on file
0Formal enforcement actions

TEST holds NPDES permit MTR111543, which discharges to Lake Helena. 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 TEST: its NPDES ID, its permit type and status, its its address in Helena, Montana, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MTR111543.

Identity

Facility as filed	TEST
Permittee as filed	TEST
NPDES ID	MTR111543
Permit status	Pending
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Construction stormwater
Address	Helena, MT 59602
Receiving water	LAKE HELENA
Subwatershed	Lake Helena (HUC 100301011504)

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 MTR111543.

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 MTR111543.

Inspections

EPA’s inspection file holds no inspection for NPDES MTR111543.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES MTR111543.

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, MTR111543.

Start the watch

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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 MTR111543 there.

Nearby on the register

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

TEST, NPDES ID MTR111543, is one of 145 storm water construction permits on EPA's NPDES register in Lewis and Clark County, this one included. Among those 145 permits in the county, 13.1% have a violation on file. The permit is also one of 19 NPDES permits in the Lake Helena subwatershed, this one included, and it has no pollutants under a numeric limit and no pollutants with an effluent exceedance.