Clean Water Act discharge permit · NPDES COR420759

MEADOWS TOWN CENTER TOWNHOMES MULTIFAMILY, Castle Rock, CO: NPDES COR420759 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance

MEADOWS TOWN CENTER TOWNHOMES MULTIFAMILY, held by The Garrett Construction Company, LLC, holds NPDES permit COR420759. EPA’s file records it issued July 5, 2023 and expiring March 31, 2024. 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 MEADOWS TOWN CENTER TOWNHOMES MULTIFAMILY: its NPDES ID, its permit type and status, its dates, its address in Castle Rock, Colorado. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COR420759.

Identity

Facility as filed	MEADOWS TOWN CENTER TOWNHOMES MULTIFAMILY
Permittee as filed	The Garrett Construction Company, LLC
NPDES ID	COR420759
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	July 5, 2023
Expiration date	March 31, 2024
Issuing agency	STA
Address	Castle Rock, CO 80109
Subwatershed	Lower East Plum Creek (HUC 101900020504)

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 COR420759.

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 COR420759.

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

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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 COR420759 there.

Nearby on the register

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

The MEADOWS TOWN CENTER TOWNHOMES MULTIFAMILY permit, a general permit coverage in Castle Rock, Douglas County, Colorado, is one of 289 general permit coverages in that county, and 25.6% of those 289 were issued earlier than this one. The Lower East Plum Creek subwatershed holds 38 NPDES permits, this one included. The permit has no pollutants under a numeric limit and no pollutants with an effluent exceedance, and 12.5% of the county's 289 general permit coverages have a violation on file.