Clean Water Act discharge permit · NPDES KS0080071
EVERGY - LACYGNE GENERATING STATION, La Cygne, KS: NPDES KS0080071 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 17Pollutants under a numeric limit
- 5Pollutants with an effluent exceedance
EVERGY - LACYGNE GENERATING STATION, held by K.C. POWER & LIGHT - LA CYGNE, holds NPDES permit KS0080071, which discharges to North Sugar Creek Via Lake La Cygne. EPA’s file records it issued February 1, 2017 and expiring March 31, 2019. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | EVERGY - LACYGNE GENERATING STATION |
|---|---|
| Permittee as filed | K.C. POWER & LIGHT - LA CYGNE |
| NPDES ID | KS0080071 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | February 1, 2017 |
| Expiration date | March 31, 2019 |
| Address | La Cygne, KS 66040 |
| Receiving water | North Sugar Creek via Lake La Cygne |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Upper North Sugar Creek (HUC 102901020208) |
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
- 5With 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 | 44 | 67 | 11 | April 30, 2026 | 421% over the limit |
| pH | 46 | 48 | 6 | November 30, 2020 | |
| Solids, Total Suspended, Net Value | 12 | 5 | 3 | May 31, 2019 | 649% over the limit |
| Oil & Grease | 36 | 34 | 2 | July 31, 2024 | 93% over the limit |
| Oxidants, total residual | 2 | 6 | 2 | October 31, 2018 | 39,900% over the limit |
| Flow, in conduit or thru treatment plant | 26 | 26 | 0 | ||
| Temperature, water deg. fahrenheit | 6 | 16 | 0 | ||
| Sulfate, total [as SO4] | 4 | 4 | 0 | ||
| BOD, 5-day, 20 deg. C | 4 | 0 | 0 | ||
| Nitrogen, total [as N] | 4 | 0 | 0 | ||
| Nitrogen, Kjeldahl, total [as N] | 4 | 0 | 0 | ||
| Nitrite + Nitrate total [as N] | 4 | 0 | 0 | ||
| Phosphorus, total [as P] | 4 | 0 | 0 | ||
| Iron, total recoverable | 4 | 0 | 0 | ||
| Selenium, total recoverable | 4 | 0 | 0 | ||
| Copper, total recoverable | 4 | 0 | 0 | ||
| E. coli | 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 KS0080071.
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 KS0080071 there.
Nearby on the register
- Discharge permits in La Cygne
- Every permit record in La Cygne, A to Z
- Discharge permits in Kansas
- Every permit record in Kansas, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.