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Clean Water Act discharge permit · NPDES COR426263

3300 E BELLEVEIW NELLIGAN, Greenwood Village, CO: NPDES COR426263 discharge permit, effluent exceedances, inspections, penalties

3300 E BELLEVEIW NELLIGAN, held by Chalet Development, holds NPDES permit COR426263. EPA’s file records it issued January 2, 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 3300 E BELLEVEIW NELLIGAN: its NPDES ID, its permit type and status, its dates, its address in Greenwood Village, Colorado. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COR426263.

Identity

Facility as filed3300 E BELLEVEIW NELLIGAN
Permittee as filedChalet Development
NPDES IDCOR426263
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedJanuary 2, 2025
Expiration dateMarch 31, 2029
AddressGreenwood Village, CO 80121
SubwatershedLittle Dry Creek (HUC 101900020903)

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 COR426263.

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 COR426263.

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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How we handle your data → Privacy

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 COR426263 there.

Nearby on the register

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

What this page shows

The 3300 E BELLEVEIW NELLIGAN permit, a general permit coverage in Greenwood Village, Arapahoe County, Colorado, sits among 360 general permit coverages in Arapahoe County on EPA's NPDES register, and 10.8% of those coverages carry a violation on file. Within the Little Dry Creek subwatershed, 58 NPDES permits are recorded, this one included, and the permit records no pollutants under a numeric limit and no effluent exceedances (both 0).