Clean Water Act discharge permit · NPDES COX634022
SANGRE DE CRISTO SCHOOL DISTRICT R 22-J, Mosca, CO: NPDES COX634022 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 15Pollutants under a numeric limit
- 7Pollutants with an effluent exceedance
SANGRE DE CRISTO SCHOOL DISTRICT R 22-J, held by Sangre de Cristo School Dist, holds NPDES permit COX634022, which discharges to Groundwater. EPA’s file records it issued October 1, 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 | SANGRE DE CRISTO SCHOOL DISTRICT R 22-J |
|---|---|
| Permittee as filed | Sangre de Cristo School Dist |
| NPDES ID | COX634022 |
| 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 | October 1, 2019 |
| Expiration date | June 30, 2023 |
| Address | Mosca, CO 81146 |
| Receiving water | groundwater |
| Subwatershed | 130100030607 (HUC 130100030607) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 15Pollutants on file
- 15Under a numeric limit
- 11With a violation of any kind
- 7With 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 |
|---|---|---|---|---|---|
| BOD, 5-day, 20 deg. C | 2 | 33 | 11 | March 31, 2026 | 1,203% over the limit |
| Coliform, total general | 6 | 7 | 7 | September 30, 2025 | 6,641% over the limit |
| BOD, 5-day, percent removal | 1 | 14 | 3 | March 31, 2025 | 557% over the limit |
| Flow, in conduit or thru treatment plant | 4 | 2 | 2 | August 31, 2020 | 103% over the limit |
| Solids, total suspended | 2 | 23 | 1 | February 28, 2025 | 17% over the limit |
| Solids, suspended percent removal | 1 | 12 | 1 | February 28, 2025 | 29% over the limit |
| Nitrogen, inorganic total | 3 | 1 | 1 | March 31, 2026 | 27% over the limit |
| pH | 8 | 22 | 0 | ||
| Oil and grease | 1 | 11 | 0 | ||
| Oil and grease visual | 1 | 11 | 0 | ||
| Water level relative to mean sea level | 3 | 1 | 0 | ||
| Chloride [as Cl] | 3 | 0 | 0 | ||
| Sulfate, total [as SO4] | 3 | 0 | 0 | ||
| Solids, total dissolved | 3 | 0 | 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 COX634022.
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, COX634022.
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 COX634022 there.
Nearby on the register
- Discharge permits in Mosca
- Every permit record in Mosca, A to Z
- Discharge permits in Colorado
- Every permit record in Colorado, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.