Clean Water Act discharge permit · NPDES CO0000001
ASPEN PARK METROPOLITAN DISTRICT, Conifer, CO: NPDES CO0000001 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 17Pollutants under a numeric limit
- 6Pollutants with an effluent exceedance
ASPEN PARK METROPOLITAN DISTRICT, held by Aspen Park Metropolitan District, holds NPDES permit CO0000001, which discharges to South Turkey Creek. EPA’s file records it issued September 20, 2012 and expiring October 31, 2017. 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.
Identity
| Facility as filed | ASPEN PARK METROPOLITAN DISTRICT |
|---|---|
| Permittee as filed | Aspen Park Metropolitan District |
| NPDES ID | CO0000001 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | September 20, 2012 |
| Expiration date | October 31, 2017 |
| Address | Conifer, CO 80433 |
| Receiving water | South Turkey Creek |
| Subwatershed | Turkey Creek (HUC 101900020807) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 17Pollutants on file
- 17Under a numeric limit
- 8With a violation of any kind
- 6With an effluent exceedance
An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | 25 | 17 | 15 | June 30, 2019 | 658% over the limit |
| Nitrogen, inorganic total | 2 | 9 | 7 | May 31, 2024 | 147% over the limit |
| Phosphorus, total [as P] | 3 | 6 | 6 | August 31, 2023 | 54% over the limit |
| pH | 2 | 4 | 4 | August 31, 2020 | |
| Coliform, total general | 3 | 5 | 3 | March 31, 2024 | 99,999% over the limit |
| Solids, suspended percent removal | 1 | 1 | 1 | February 28, 2017 | 13% over the limit |
| Flow, in conduit or thru treatment plant | 6 | 4 | 0 | ||
| Chlorine, total residual | 3 | 1 | 0 | ||
| BOD, 5-day, 20 deg. C | 6 | 0 | 0 | ||
| Solids, total suspended | 4 | 0 | 0 | ||
| Plant capacity fact. percent of capacity | 2 | 0 | 0 | ||
| Chloride [as Cl] | 1 | 0 | 0 | ||
| Oil and grease | 1 | 0 | 0 | ||
| Solids, total dissolved | 1 | 0 | 0 | ||
| BOD, 5-day, percent removal | 1 | 0 | 0 | ||
| Sulfate | 1 | 0 | 0 | ||
| Oil and grease visual | 1 | 0 | 0 |
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
- 2Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| September 25, 2024 | Monitoring Violations - No Flow Measurement Device | ST6 |
| September 25, 2024 | Monitoring Violations - Invalid/Unrepresentative Sample | ST6 |
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
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, CO0000001.
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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 CO0000001 there.
Nearby on the register
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- Every permit record in Conifer, A to Z
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- Every permit record in Colorado, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.