Clean Water Act discharge permit · NPDES MTX000338

ANACONDA-DEER LODGE COUNTY WASTEWATER HOLDING PONDS AND IP BEDS FACILITY, Anaconda, MT: NPDES MTX000338 discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
13Pollutants under a numeric limit
0Pollutants with an effluent exceedance

ANACONDA-DEER LODGE COUNTY WASTEWATER HOLDING PONDS AND IP BEDS FACILITY, held by ANACONDA - DEER LODGE COUNTY, holds NPDES permit MTX000338, which discharges to Ground Water. EPA’s file records it issued January 21, 2026 and expiring February 28, 2031. 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 ANACONDA-DEER LODGE COUNTY WASTEWATER HOLDING PONDS AND IP BEDS FACILITY: its NPDES ID, its permit type and status, its dates, its address in Anaconda, Montana, its receiving water, and 13 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MTX000338.

Identity

Facility as filed	ANACONDA-DEER LODGE COUNTY WASTEWATER HOLDING PONDS AND IP BEDS FACILITY
Permittee as filed	ANACONDA - DEER LODGE COUNTY
NPDES ID	MTX000338
Permit status	Effective
Permit type	State-issued individual permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	January 21, 2026
Expiration date	February 28, 2031
Address	Anaconda, MT 59711
Receiving water	GROUND WATER
Subwatershed	Lower Lost Creek (HUC 170102010403)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

13Pollutants on file
13Under a numeric limit
0With a violation of any kind
0With an effluent exceedance

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measure	Limits	Violations, any kind	Effluent exceedances	Latest exceedance	Largest exceedance, as filed
Nitrogen, total [as N]	7	0	0
Nitrogen, ammonia total [as N]	5	0	0
Nitrogen, Kjeldahl, total [as N]	5	0	0
Nitrite + Nitrate total [as N]	5	0	0
Temperature, water deg. centigrade	3	0	0
Depth, max of sample	3	0	0
Specific conductance	3	0	0
Chloride [as Cl]	3	0	0
Water level at sample collection time	3	0	0
BOD, 5-day, 20 deg. C	2	0	0
Solids, total suspended	2	0	0
Phosphorus, total [as P]	2	0	0
Flow rate	1	0	0

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES MTX000338.

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 MTX000338.

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, MTX000338.

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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 MTX000338 there.

Nearby on the register

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

This public-records page covers Clean Water Act discharge permit MTX000338 for the Anaconda-Deer Lodge County Wastewater Holding Ponds and IP Beds Facility in Anaconda, Montana, which is listed as Effective with a Minor discharger class. The register lists 13 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.