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Clean Water Act discharge permit · NPDES COR412566

COLLIER'S HILL WCR 5 WIDENING & RAW WATERLINE, Erie, CO: NPDES COR412566 discharge permit, effluent exceedances, inspections, penalties

COLLIER'S HILL WCR 5 WIDENING & RAW WATERLINE, held by Colliers Hill Metropolitan District No. 3, holds NPDES permit COR412566. EPA’s file records it issued April 30, 2021 and expiring March 31, 2024.

COLLIER'S HILL WCR 5 WIDENING & RAW WATERLINE, Erie, Colorado: Coverage under a general permit COR412566, held by Colliers Hill Metropolitan District No. 3; Administratively continued (past its expiration date and still in force until reissued); issued April 30, 2021, term to March 31, 2024, by STA.

COLLIER'S HILL WCR 5 WIDENING & RAW WATERLINE among its neighbors

EPA’s permit file holds 32 discharge permits in the Outlet Boulder Creek subwatershed (HUC 101900050705), COR412566 among them. Its county holds 780, 13 of them major permits; COR412566 is a minor permit.

Other permits in the Outlet Boulder Creek subwatershed (HUC 101900050705)

  • B & B MOBILE HOME & RV PARK, Weld County: COG588107, minor permit, discharging to BOULDER CREEK, permit term to May 31, 2010
  • B AND B MHP AND RV PARK, Longmont: COG590107, minor permit, discharging to Boulder Creek, permit term to March 31, 2026
  • BLACK ROCK COFFEE - ERIE, Erie: COR431584, minor permit, permit term to March 31, 2029
  • BLAKE'S SMALL CAR SALVAGE, Erie: COR900736, minor permit, discharging to unnamed tributary -Coal Creek, permit term to June 30, 2017
  • COLLIERS HILL FILING 4G-RAH, Erie: COR412138, minor permit, permit term to March 31, 2024
  • COLLIERS HILL FILING 6, Erie: COR428898, minor permit, permit term to March 31, 2029
  • COLLIERS HILL FILING 6-DW, Erie: COG081408, minor permit, discharging to Unnamed tributary to Boulder Creek, permit term to May 31, 2028
  • COLLIERS HILL FILING NO 4F, Erie: COR407098, minor permit, permit term to March 31, 2024
  • COTTONWOOD PIT, Longmont: COG501579, minor permit, discharging to Boulder Creek, Idaho Creek, and Smith&Emmons Ditch, permit term to September 30, 2014
  • DISTEL PIT, Longmont: COG501560, minor permit, discharging to St Vrain Creek and Dry Creek, permit term to September 30, 2014

What the register holds for COLLIER'S HILL WCR 5 WIDENING & RAW WATERLINE: its NPDES ID, its permit type and status, its dates, its address in Erie, Colorado. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COR412566.

Identity

Facility as filedCOLLIER'S HILL WCR 5 WIDENING & RAW WATERLINE
Permittee as filedColliers Hill Metropolitan District No. 3
NPDES IDCOR412566
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedApril 30, 2021
Expiration dateMarch 31, 2024
Issuing agencySTA
AddressErie, CO 80516
SubwatershedOutlet Boulder Creek (HUC 101900050705)
SIC1629 – Heavy Construction

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES COR412566.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES COR412566.

Inspections

EPA’s inspection file holds no inspection for NPDES COR412566.

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 COR412566.

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Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

What this page shows

COLLIER'S HILL WCR 5 WIDENING & RAW WATERLINE, a general permit coverage held by Colliers Hill Metropolitan District No. 3 in Erie, Weld County, Colorado, sits among 596 general permit coverages on EPA's NPDES register for Weld County, of which 21.3% carry a violation on file. The permit is one of 32 NPDES permits in the Outlet Boulder Creek subwatershed, and it records 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.