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Clean Water Act discharge permit · NPDES KY0102733

JEFFERSON COUNTY 2ND DISTRICT PUBLIC WORKS, Louisville, KY: NPDES KY0102733 discharge permit, effluent exceedances, inspections, penalties

JEFFERSON COUNTY 2ND DISTRICT PUBLIC WORKS, held by JEFFERSON CO 2ND DIST PUB WORK, holds NPDES permit KY0102733, which discharges to Beargrass Crk / Ut. EPA’s file records it issued January 14, 2008 and expiring February 28, 2013.

JEFFERSON COUNTY 2ND DISTRICT PUBLIC WORKS, Louisville, Kentucky: Individual permit KY0102733, held by JEFFERSON CO 2ND DIST PUB WORK; Administratively continued (past its expiration date and still in force until reissued); issued January 14, 2008, term to February 28, 2013; discharges to BEARGRASS CRK / UT; Highway, Street, and Bridge Construction.

  • Solids, total suspended: 2 limits, 321 violations of any kind, 99 effluent exceedances, latest March 31, 2017, largest 29,000% over the limit.
  • Chloride [as Cl]: 1 limit, 159 violations of any kind, 49 effluent exceedances, latest February 28, 2017, largest 5,400% over the limit.
  • Oil & Grease: 0 limits, 133 violations of any kind, 7 effluent exceedances, latest January 31, 2017, largest 90% over the limit.
  • Oil and grease: 2 limits, 100 violations of any kind, 4 effluent exceedances, latest March 31, 2015, largest 20% over the limit.
  • pH: 2 limits, 223 violations of any kind, 1 effluent exceedance, latest November 30, 2015.
  • Flow, in conduit or thru treatment plant: 2 limits, 222 violations of any kind, 0 effluent exceedances.
  • Chemical oxygen demand [COD]: 0 limits, 126 violations of any kind, 0 effluent exceedances.
  • BOD, 5-day, 20 deg. C: 2 limits, 96 violations of any kind, 0 effluent exceedances.
  • Chlorine, total residual: 0 limits, 62 violations of any kind, 0 effluent exceedances.

JEFFERSON COUNTY 2ND DISTRICT PUBLIC WORKS among its neighbors

EPA’s permit file holds 52 discharge permits in the Northern Ditch subwatershed (HUC 051401021201), KY0102733 among them. Its county holds 625, 10 of them major permits; KY0102733 is a minor permit.

Other permits in the Northern Ditch subwatershed (HUC 051401021201)

Identity

Facility as filedJEFFERSON COUNTY 2ND DISTRICT PUBLIC WORKS
Permittee as filedJEFFERSON CO 2ND DIST PUB WORK
NPDES IDKY0102733
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedJanuary 14, 2008
Expiration dateFebruary 28, 2013
AddressLouisville, KY 40218
Receiving waterBEARGRASS CRK / UT
SubwatershedNorthern Ditch (HUC 051401021201)
NAICS237310 – Highway, Street, and Bridge Construction
SIC1611 – Highway And Street Construction

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 suspended232199March 31, 201729,000% over the limit
Chloride [as Cl]115949February 28, 20175,400% over the limit
Oil & Grease01337January 31, 201790% over the limit
Oil and grease21004March 31, 201520% over the limit
pH22231November 30, 2015
Flow, in conduit or thru treatment plant22220
Chemical oxygen demand [COD]01260
BOD, 5-day, 20 deg. C2960
Chlorine, total residual0620

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES KY0102733.

Inspections

EPA’s inspection file holds no inspection for NPDES KY0102733.

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 KY0102733.

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Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

What this page shows

This public-records page covers Clean Water Act discharge permit NPDES KY0102733, held by JEFFERSON COUNTY 2ND DISTRICT PUBLIC WORKS in Louisville, KY, which discharges to Beargrass Crk / Ut in the Northern Ditch subwatershed (HUC 051401021201). The permit is listed as administratively continued with a Minor Discharger class, and the page reports 6 pollutants under a numeric limit and 5 pollutants with an effluent exceedance.