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Clean Water Act discharge permit · NPDES KY0093734

DART POLYMERS INC, Owensboro, KY: NPDES KY0093734 discharge permit, effluent exceedances, inspections, penalties

DART POLYMERS INC, held by Dart Polymers Inc, holds NPDES permit KY0093734, which discharges to Ohio River. EPA’s file records it issued September 20, 2011 and expiring October 31, 2016.

DART POLYMERS INC, Owensboro, Kentucky: Individual permit KY0093734, held by Dart Polymers Inc; Effective; issued September 20, 2011, term to October 31, 2016; discharges to OHIO RIVER.

  • Solids, total suspended: 6 limits, 22 violations of any kind, 19 effluent exceedances, latest December 31, 2019, largest 757% over the limit.
  • Oil & Grease: 0 limits, 4 violations of any kind, 4 effluent exceedances, latest September 30, 2018, largest 467% over the limit.
  • pH: 6 limits, 7 violations of any kind, 2 effluent exceedances, latest September 30, 2014.
  • Oil and grease: 6 limits, 4 violations of any kind, 1 effluent exceedance, latest June 30, 2003, largest 20% over the limit.
  • Flow, in conduit or thru treatment plant: 6 limits, 0 violations of any kind, 0 effluent exceedances.
  • March 10, 2021: Permit Violations - Violation Specified in Comment (ST6).
  • March 10, 2021: Effluent Violations - Narrative Effluent Violation (ST6).

DART POLYMERS INC among its neighbors

EPA’s permit file holds 29 discharge permits in the Jackson Creek-Ohio River subwatershed (HUC 051402011202), KY0093734 among them. Its county holds 104, 5 of them major permits; KY0093734 is a minor permit.

Other permits in the Jackson Creek-Ohio River subwatershed (HUC 051402011202)

Identity

Facility as filedDART POLYMERS INC
Permittee as filedDart Polymers Inc
NPDES IDKY0093734
Permit statusEffective
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedSeptember 20, 2011
Expiration dateOctober 31, 2016
AddressOwensboro, KY 42301
Receiving waterOHIO RIVER
SubwatershedJackson Creek-Ohio River (HUC 051402011202)
Other EPA IDs (FRS)RCRA handler KYD038911632; ICIS-AIR source KY0000002105900131

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 suspended62219December 31, 2019757% over the limit
Oil & Grease044September 30, 2018467% over the limit
pH672September 30, 2014
Oil and grease641June 30, 200320% over the limit
Flow, in conduit or thru treatment plant600

Inspections, violations and enforcement

DateWhat EPA recordedAgency
March 10, 2021Permit Violations - Violation Specified in CommentST6
March 10, 2021Effluent Violations - Narrative Effluent ViolationST6

Inspections

EPA’s inspection file holds no inspection for NPDES KY0093734.

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 KY0093734.

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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 KY0093734, held by DART POLYMERS INC in Owensboro, KY, which discharges to the OHIO RIVER within the Jackson Creek-Ohio River subwatershed (HUC 051402011202). The permit is listed as Effective with a Minor Discharger class, and it was issued September 20, 2011 and expires October 31, 2016. The facts list 5 pollutants on file, 4 under a numeric limit, and 4 with an effluent exceedance.