Clean Water Act discharge permit · NPDES COR423417

BENT GRASS CHANNEL, Unincorporated, CO: NPDES COR423417 discharge permit, effluent exceedances, inspections, penalties

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

BENT GRASS CHANNEL, held by Challenger Communities, LLC, holds NPDES permit COR423417. EPA’s file records it issued May 10, 2024 and expiring March 31, 2029.

BENT GRASS CHANNEL, Unincorporated, Colorado: Coverage under a general permit COR423417, held by Challenger Communities, LLC; Effective; issued May 10, 2024, term to March 31, 2029, by STA.

Other permits held by Challenger Communities, LLC

BRADLEY RANCH F1 & F2, Colorado Springs: COR415080, issued December 10, 2021
ENCLAVES AT MOUNT VISTA EAST FILING 9 & FILING 10, Colorado Springs: COR428396, issued August 19, 2025

BENT GRASS CHANNEL among its neighbors

EPA’s permit file holds 20 discharge permits in the Falcon subwatershed (HUC 110200040203), COR423417 among them. Its county holds 666, 13 of them major permits; COR423417 is a minor permit.

Other permits in the Falcon subwatershed (HUC 110200040203)

BENT GRASS RESIDENTIAL FILING NO. 2, Unincorporated: COR407559, minor permit, permit term to March 31, 2024
CARUBIA PROPERTIES SITE & SHELL, Falcon: COR429793, minor permit, permit term to March 31, 2029
CITY LINK TRUCKING, INC., Colorado Springs: COR430443, minor permit, permit term to March 31, 2029
D49 TRANSPORTATION CENTER, Peyton: COR417508, minor permit, permit term to March 31, 2024
ELLICOTT SPRINGS WWTF, El Paso County: CO0047252, minor permit, discharging to UNNMD TRIB TO BLACK SQUIRREL CREEK, permit term to December 31, 2010
FALCON SHERIFF SUBSTATION, Falcon: COR428180, minor permit, permit term to March 31, 2029
HONOR CHARTER SCHOOL, Falcon: COR431636, minor permit, permit term to March 31, 2029
MERIDIAN RANCH EMPIRE, Black Forest: COR426108, minor permit, permit term to March 31, 2029
MERIDIAN SELF STORAGE, Falcon: COR427850, minor permit, permit term to March 31, 2029
MURPHY USA #7968 - MERIDAN & EASTONVILLE (EL PASO COUNTY), Falcon: COR431543, minor permit, permit term to March 31, 2029

What the register holds for BENT GRASS CHANNEL: its NPDES ID, its permit type and status, its dates, its address in Unincorporated, Colorado. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COR423417.

Identity

Facility as filed	BENT GRASS CHANNEL
Permittee as filed	Challenger Communities, LLC
NPDES ID	COR423417
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	May 10, 2024
Expiration date	March 31, 2029
Issuing agency	STA
Address	Unincorporated, CO 80831
Receiving water impaired	303(D) Listed
Subwatershed	Falcon (HUC 110200040203)

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 COR423417.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES COR423417.

Inspections

EPA’s inspection file holds no inspection for NPDES COR423417.

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 COR423417.

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, COR423417.

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Nearby on the register

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

Among the 489 general permit coverages in El Paso County, 8.4% have a violation on file, and the BENT GRASS CHANNEL permit, issued to Challenger Communities, LLC, has none of the pollutants under a numeric limit showing an effluent exceedance. Of the 488 general permit coverages in El Paso County, this one included, 27.3% carry an earlier issue date than this permit, which was issued May 10, 2024 and runs through March 31, 2029. The permit sits among 20 NPDES permits in the Falcon subwatershed, this one included.