Clean Water Act discharge permit · NPDES COX634025
PRAIRIE PK 12 SCHOOL DISTRICT WWTF, New Raymer, CO: NPDES COX634025 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 14Pollutants under a numeric limit
- 6Pollutants with an effluent exceedance
PRAIRIE PK 12 SCHOOL DISTRICT WWTF, held by Prairie School Dist RE-11J, holds NPDES permit COX634025, which discharges to Groundwater. EPA’s file records it issued November 7, 2019 and expiring June 30, 2023. 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 | PRAIRIE PK 12 SCHOOL DISTRICT WWTF |
|---|---|
| Permittee as filed | Prairie School Dist RE-11J |
| NPDES ID | COX634025 |
| 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 | November 7, 2019 |
| Expiration date | June 30, 2023 |
| Address | New Raymer, CO 80302 |
| Receiving water | groundwater |
| Subwatershed | 130100030607 (HUC 130100030607) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 14Pollutants on file
- 14Under a numeric limit
- 13With 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 |
|---|---|---|---|---|---|
| Solids, total suspended | 4 | 84 | 32 | November 30, 2025 | 423% over the limit |
| Coliform, total general | 6 | 125 | 29 | May 31, 2026 | 17,491% over the limit |
| BOD, 5-day, 20 deg. C | 4 | 60 | 28 | November 30, 2025 | 1,090% over the limit |
| Nitrogen, inorganic total | 4 | 78 | 16 | May 31, 2026 | 574% over the limit |
| BOD, 5-day, percent removal | 1 | 27 | 11 | November 30, 2025 | 567% over the limit |
| pH | 8 | 125 | 1 | May 31, 2026 | |
| Water level relative to mean sea level | 3 | 48 | 0 | ||
| Solids, total dissolved | 3 | 47 | 0 | ||
| Flow, in conduit or thru treatment plant | 4 | 42 | 0 | ||
| Chloride [as Cl] | 2 | 31 | 0 | ||
| Sulfate, total [as SO4] | 2 | 31 | 0 | ||
| Oil and grease | 1 | 15 | 0 | ||
| Oil and grease visual | 1 | 15 | 0 | ||
| Plant capacity fact. percent of capacity | 2 | 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
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES COX634025.
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, COX634025.
Start the watch
- One permit holder — $99/month
- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
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 COX634025 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.