Clean Water Act discharge permit · NPDES KY0081779

TRANSMONTAIGNE TERMINALING INC - OWENSBORO, Owensboro, KY: NPDES KY0081779 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
10Pollutants under a numeric limit
2Pollutants with an effluent exceedance
1Inspections on file
0Formal enforcement actions

TRANSMONTAIGNE TERMINALING INC - OWENSBORO, held by Transmontaigne Terminaling Inc - Owensboro, holds NPDES permit KY0081779, which discharges to Yellow Crk. EPA’s file records it issued February 16, 2016 and expiring March 31, 2021.

TRANSMONTAIGNE TERMINALING INC - OWENSBORO, Owensboro, Kentucky: Individual permit KY0081779, held by Transmontaigne Terminaling Inc - Owensboro; Administratively continued (past its expiration date and still in force until reissued); issued February 16, 2016, term to March 31, 2021; discharges to YELLOW CRK; Petroleum Bulk Stations and Terminals.

pH: 2 limits, 6 violations of any kind, 2 effluent exceedances, latest June 30, 2016.
Chlorine, total residual: 2 limits, 2 violations of any kind, 2 effluent exceedances, latest June 30, 2019, largest 82% over the limit.
Flow, in conduit or thru treatment plant: 2 limits, 3 violations of any kind, 0 effluent exceedances.
Solids, total suspended: 2 limits, 2 violations of any kind, 0 effluent exceedances.
Oil & Grease: 2 limits, 2 violations of any kind, 0 effluent exceedances.
Toluene: 2 limits, 2 violations of any kind, 0 effluent exceedances.
Benzene: 2 limits, 2 violations of any kind, 0 effluent exceedances.
Naphthalene: 2 limits, 2 violations of any kind, 0 effluent exceedances.
Ethylbenzene: 2 limits, 2 violations of any kind, 0 effluent exceedances.
Xylene [mix of m+o+p]: 2 limits, 2 violations of any kind, 0 effluent exceedances.

April 16, 2026: Evaluation (S).

TRANSMONTAIGNE TERMINALING INC - OWENSBORO among its neighbors

EPA’s permit file holds 14 discharge permits in the Yellow Creek subwatershed (HUC 051402011201), KY0081779 among them. Its county holds 104, 5 of them major permits; KY0081779 is a minor permit.

Other permits in the Yellow Creek subwatershed (HUC 051402011201)

2530 CALUMET TRACE STRIP CENTER, Owensboro: KYR10U484, minor permit, discharging to Horse Fork, permit term to December 31, 2029
AMERICAN METAL CHEMICAL CORPORATION INC, Owensboro: KY0111481, minor permit, discharging to Ohio River, permit term to September 30, 2021
KROGER L-756, SUBDIVISION, Owensboro: KYR10T734, minor permit, discharging to Yellow Creek, permit term to December 31, 2029
MARATHON PIPELINE LLC, Owensboro: KY0093726, minor permit, discharging to NA, permit term to March 31, 2015
MIZKAN AMERICA INC. - PROJECT IMAGINE, Owensboro: KYR10U284, minor permit, discharging to Yellow Creek, permit term to December 31, 2029
OHIO COUNTY HEALTHPLEX, Owensboro: KYR10U152, minor permit, discharging to North Fork Muddy Creek, permit term to December 31, 2029
OWENSBORO EAST STP, Owensboro: KYL073377, minor permit, permit term to December 31, 2025
OWENSBORO MUNICIPAL UTILITIES - CAVIN WTP, Owensboro: KYG640207, minor permit, permit term to December 31, 2028
PROJECT IMAGINE, Owensboro: KYR10U301, minor permit, discharging to Ohio River, permit term to December 31, 2029
PUBLIX, Owensboro: KYR10T284, minor permit, discharging to Horse Fork, permit term to December 31, 2029

Identity

Facility as filed	TRANSMONTAIGNE TERMINALING INC - OWENSBORO
Permittee as filed	Transmontaigne Terminaling Inc - Owensboro
NPDES ID	KY0081779
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 16, 2016
Expiration date	March 31, 2021
Address	Owensboro, KY 42303
Receiving water	YELLOW CRK
Subwatershed	Yellow Creek (HUC 051402011201)
NAICS	424710 – Petroleum Bulk Stations and Terminals
SIC	5171 – Petroleum Bulk Stations & Terminals
Other EPA IDs (FRS)	RCRA handler KYD049943509

Effluent limits and exceedances

10Pollutants on file
10Under a numeric limit
10With a violation of any kind
2With 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
pH	2	6	2	June 30, 2016
Chlorine, total residual	2	2	2	June 30, 2019	82% over the limit
Flow, in conduit or thru treatment plant	2	3	0
Solids, total suspended	2	2	0
Oil & Grease	2	2	0
Toluene	2	2	0
Benzene	2	2	0
Naphthalene	2	2	0
Ethylbenzene	2	2	0
Xylene [mix of m+o+p]	2	2	0

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES KY0081779.

Inspections

Date	What EPA recorded	Agency
April 16, 2026	Evaluation	S

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 KY0081779.

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

This public-records page covers NPDES permit KY0081779, held by Transmontaigne Terminaling Inc - Owensboro for TRANSMONTAIGNE TERMINALING INC - OWENSBORO in Owensboro, KY, which discharges to YELLOW CRK in the Yellow Creek subwatershed (HUC 051402011201). The permit is listed as administratively continued, with a Minor discharger class of 10, 2 pollutants under a numeric limit, and 2 pollutants with an effluent exceedance. The facility's permit was issued February 16, 2016 and expired March 31, 2021, with status as of October 14, 2026.