Clean Water Act discharge permit · NPDES MTR000803

VENTURE STONE SITE 14, Ryegate, MT: NPDES MTR000803 discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
1Pollutants under a numeric limit
0Pollutants with an effluent exceedance

VENTURE STONE SITE 14, held by Venture Stone, holds NPDES permit MTR000803, which discharges to Painted Robe Creek. EPA’s file records it issued October 4, 2023 and expiring January 31, 2028. 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.

Identity

Facility as filed	VENTURE STONE SITE 14
Permittee as filed	Venture Stone
NPDES ID	MTR000803
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Industrial stormwater
Issued	October 4, 2023
Expiration date	January 31, 2028
Address	Ryegate, MT 59074
Receiving water	PAINTED ROBE CREEK
Subwatershed	Lower Big Coulee Creek (HUC 100402011506)

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

Effluent limits and exceedances

1Pollutants on file
1Under a numeric limit
1With 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
Solids, total suspended	4	4	0

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES MTR000803.

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 MTR000803.

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, MTR000803.

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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 MTR000803 there.

Nearby on the register

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

This public-records page covers NPDES permit MTR000803 for VENTURE STONE SITE 14 in Ryegate, MT, held by Venture Stone and discharging to PAINTED ROBE CREEK within the Lower Big Coulee Creek subwatershed (HUC 100402011506). The permit is listed as Effective, a Minor discharger, under the Industrial stormwater program, and the file shows 1 pollutant on file, 1 under a numeric limit, 1 with a violation of any kind, and 0 with an effluent exceedance.