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Clean Water Act discharge permit · NPDES COR428060

RIVERBEND ESTATES P.U.D. FILING NO. 1 AND FILING NO. 2, Johnstown, CO: NPDES COR428060 discharge permit, effluent exceedances, inspections, penalties

RIVERBEND ESTATES P.U.D. FILING NO. 1 AND FILING NO. 2, held by Riverbend Estates Partners, LLC, holds NPDES permit COR428060. EPA’s file records it issued July 9, 2025 and expiring March 31, 2029. 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 RIVERBEND ESTATES P.U.D. FILING NO. 1 AND FILING NO. 2: its NPDES ID, its permit type and status, its dates, its address in Johnstown, Colorado. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COR428060.

Identity

Facility as filedRIVERBEND ESTATES P.U.D. FILING NO. 1 AND FILING NO. 2
Permittee as filedRiverbend Estates Partners, LLC
NPDES IDCOR428060
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedJuly 9, 2025
Expiration dateMarch 31, 2029
AddressJohnstown, CO 80534
SubwatershedOutlet Little Thompson River (HUC 101900060504)

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

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES COR428060.

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 COR428060.

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 COR428060 there.

Nearby on the register

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

What this page shows

The RIVERBEND ESTATES P.U.D. FILING NO. 1 AND FILING NO. 2 permit is one of 596 general permit coverages in Weld County, where 21.3% of such coverages have a violation on file. Among the 24 NPDES permits in the Outlet Little Thompson River subwatershed, this permit has no pollutants under a numeric limit and no pollutants with an effluent exceedance.