Clean Water Act discharge permit · NPDES KYR10U270
GRAINGER CONSTRUCTED WETLAND, Louisville, KY: NPDES KYR10U270 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
GRAINGER CONSTRUCTED WETLAND, held by Grainger Constructed Wetland, holds NPDES permit KYR10U270, which discharges to Southern Ditch. EPA’s file records it issued January 27, 2026 and expiring December 31, 2029. 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.
What the register holds for GRAINGER CONSTRUCTED WETLAND: its NPDES ID, its permit type and status, its dates, its address in Louisville, Kentucky, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES KYR10U270.
Identity
| Facility as filed | GRAINGER CONSTRUCTED WETLAND |
|---|---|
| Permittee as filed | Grainger Constructed Wetland |
| NPDES ID | KYR10U270 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Construction stormwater |
| Issued | January 27, 2026 |
| Expiration date | December 31, 2029 |
| Issuing agency | KY DEP |
| Address | Louisville, KY 40219 |
| Receiving water | Southern Ditch |
| Subwatershed | Upper Southern Ditch (HUC 051401021202) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 0Pollutants on file
- 0Under a numeric limit
- 0With a violation of any kind
- 0With an effluent exceedance
EPA’s limits and effluent violation files hold no pollutant row for NPDES KYR10U270.
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 KYR10U270.
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, KYR10U270.
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 KYR10U270 there.
Nearby on the register
- Discharge permits in Louisville
- Every permit record in Louisville, A to Z
- Discharge permits in Kentucky
- Every permit record in Kentucky, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.