Clean Water Act discharge permit · NPDES NN0110094
TI'IS NAS BAZ BOARDING SCHOOL, Teec Nos Pos, AZ: NPDES NN0110094 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
TI'IS NAS BAZ BOARDING SCHOOL, held by US BUREAU OF INDIAN AFFAIRS, holds NPDES permit NN0110094, which discharges to Unnamed Tributary To Todastoni Wash. EPA’s file records it issued November 30, 2000 and expiring December 17, 2005. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | TI'IS NAS BAZ BOARDING SCHOOL |
|---|---|
| Permittee as filed | US BUREAU OF INDIAN AFFAIRS |
| NPDES ID | NN0110094 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Federal facility |
| Issued | November 30, 2000 |
| Expiration date | December 17, 2005 |
| Address | Teec Nos Pos, AZ 86514 |
| Receiving water | UNNAMED TRIBUTARY TO TODASTONI WASH |
| Subwatershed | Teec Nos Pas Wash (HUC 140802010201) |
| SIC | 4952 – Sewerage Systems |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.
Effluent limits and exceedances
- 11Pollutants on file
- 0Under a numeric limit
- 11With a violation of any kind
- 0With 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 | 0 | 35 | 0 | ||
| Solids, total suspended | 0 | 35 | 0 | ||
| Chlorine, total residual | 0 | 21 | 0 | ||
| pH | 0 | 14 | 0 | ||
| E. coli | 0 | 14 | 0 | ||
| Flow, in conduit or thru treatment plant | 0 | 7 | 0 | ||
| BOD, 5-day, percent removal | 0 | 7 | 0 | ||
| Solids, suspended percent removal | 0 | 7 | 0 | ||
| Solids, total dissolved | 0 | 6 | 0 | ||
| Temperature, water deg. fahrenheit | 0 | 2 | 0 | ||
| Nitrogen, ammonia [NH3-N] | 0 | 2 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES NN0110094.
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 NN0110094.
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
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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 NN0110094 there.
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.