Clean Water Act discharge permit · NPDES KS0097748
JEFFERSON CO SD #2 - INDIAN RIDGE (WWTP), Ozawkie, KS: NPDES KS0097748 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 9Pollutants under a numeric limit
- 1Pollutants with an effluent exceedance
- 1Inspections on file
- 0Formal enforcement actions
JEFFERSON CO SD #2 - INDIAN RIDGE (WWTP), held by JEFFERSON CO. HEALTH DEPT., holds NPDES permit KS0097748, which discharges to Perry Lake (Lm029001). EPA’s file records it issued April 1, 2021 and expiring December 31, 2025. 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 | JEFFERSON CO SD #2 - INDIAN RIDGE (WWTP) |
|---|---|
| Permittee as filed | JEFFERSON CO. HEALTH DEPT. |
| NPDES ID | KS0097748 |
| 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 | April 1, 2021 |
| Expiration date | December 31, 2025 |
| Issuing agency | Kansas Department of Health and Environment (KDHE) |
| Address | Ozawkie, KS 66070 |
| Receiving water | Perry Lake (LM029001) |
| Subwatershed | Delaware River-Upper Lake Perry (HUC 102701030504) |
| NAICS | 221320 – Sewage Treatment Facilities |
| 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
- 9Pollutants on file
- 9Under a numeric limit
- 5With a violation of any kind
- 1With 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 | 3 | 14 | 2 | June 30, 2025 | 13% over the limit |
| Solids, total suspended | 3 | 12 | 0 | ||
| Nitrogen, ammonia total [as N] | 12 | 4 | 0 | ||
| pH | 1 | 4 | 0 | ||
| E. coli | 1 | 4 | 0 | ||
| Nitrogen, total [as N] | 1 | 0 | 0 | ||
| Nitrogen, Kjeldahl, total [as N] | 1 | 0 | 0 | ||
| Nitrite + Nitrate total [as N] | 1 | 0 | 0 | ||
| Phosphorus, total [as P] | 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
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES KS0097748.
Inspections
| Date | What EPA recorded | Agency |
|---|---|---|
| January 19, 2026 | Evaluation | S |
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 KS0097748.
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 KS0097748 there.
Nearby on the register
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- Every permit record in Kansas, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.