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Clean Water Act discharge permit · NPDES KY0098710

NUGENT SAND CO, Louisville, KY: NPDES KY0098710 discharge permit, effluent exceedances, inspections, penalties

NUGENT SAND CO, held by Nugent Sand Co, holds NPDES permit KY0098710, which discharges to Ohio River. EPA’s file records it issued April 5, 2018 and expiring May 31, 2023.

NUGENT SAND CO, Louisville, Kentucky: Individual permit KY0098710, held by Nugent Sand Co; Effective; issued April 5, 2018, term to May 31, 2023; discharges to OHIO RIVER.

  • Solids, total suspended: 2 limits, 15 violations of any kind, 5 effluent exceedances, latest April 30, 2011, largest 804% over the limit.
  • Flow, in conduit or thru treatment plant: 2 limits, 196 violations of any kind, 0 effluent exceedances.
  • pH: 2 limits, 10 violations of any kind, 0 effluent exceedances.
  • Oil & Grease: 2 limits, 2 violations of any kind, 0 effluent exceedances.
  • Oil and grease: 0 limits, 2 violations of any kind, 0 effluent exceedances.
  • July 15, 2022: Permit Violations - Violation Specified in Comment (ST6).
  • July 15, 2022: Management Practice Violations - Best Management Practice Deficiencies (ST6).

NUGENT SAND CO among its neighbors

EPA’s permit file holds 137 discharge permits in the Lentizier Creek-Ohio River subwatershed (HUC 051401010605), KY0098710 among them. Its county holds 625, 10 of them major permits; KY0098710 is a minor permit.

Other permits in the Lentizier Creek-Ohio River subwatershed (HUC 051401010605)

Identity

Facility as filedNUGENT SAND CO
Permittee as filedNugent Sand Co
NPDES IDKY0098710
Permit statusEffective
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedApril 5, 2018
Expiration dateMay 31, 2023
AddressLouisville, KY 40206
Receiving waterOHIO RIVER
Receiving water impaired303(D) Listed
SubwatershedLentizier Creek-Ohio River (HUC 051401010605)
Other EPA IDs (FRS)RCRA handler KYD985096924

Effluent limits and exceedances

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 measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
Solids, total suspended2155April 30, 2011804% over the limit
Flow, in conduit or thru treatment plant21960
pH2100
Oil & Grease220
Oil and grease020

Inspections, violations and enforcement

DateWhat EPA recordedAgency
July 15, 2022Permit Violations - Violation Specified in CommentST6
July 15, 2022Management Practice Violations - Best Management Practice DeficienciesST6

Inspections

EPA’s inspection file holds no inspection for NPDES KY0098710.

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 KY0098710.

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Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

What this page shows

This public-records page covers NPDES permit KY0098710, held by Nugent Sand Co at Louisville, KY, which discharges to Ohio River and is a minor discharger, with an effective permit status. The facts list 5 pollutants on file, 4 under a numeric limit, and 1 pollutant with an effluent exceedance.