Clean Water Act discharge permit · NPDES KYR004699

MONROE CO STATE MAINTENANCE GARAGE, Tompkinsville, KY: NPDES KYR004699 discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
7Pollutants under a numeric limit
0Pollutants with an effluent exceedance
1Inspections on file
0Formal enforcement actions

MONROE CO STATE MAINTENANCE GARAGE, held by Monroe Co State Maintenance Garage, holds NPDES permit KYR004699. EPA’s file records it issued April 30, 2024 and expiring July 31, 2028.

MONROE CO STATE MAINTENANCE GARAGE, Tompkinsville, Kentucky: Coverage under a general permit KYR004699, held by Monroe Co State Maintenance Garage; Effective; issued April 30, 2024, term to July 31, 2028, by KY DEP.

pH: 2 limits, 2 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.
Surfactants [MBAS]: 2 limits, 2 violations of any kind, 0 effluent exceedances.
Flow, in conduit or thru treatment plant: 2 limits, 2 violations of any kind, 0 effluent exceedances.
Chemical Oxygen Demand [COD]: 2 limits, 2 violations of any kind, 0 effluent exceedances.
Chloride [as Cl]: 1 limit, 1 violation of any kind, 0 effluent exceedances.

April 23, 2026: Evaluation (S).
March 11, 2025: Permit Violations - Violation Specified in Comment (ST6).

MONROE CO STATE MAINTENANCE GARAGE among its neighbors

EPA’s permit file holds 4 discharge permits in the Mill Creek subwatershed (HUC 051100020103), KYR004699 among them. Its county holds 14, 0 of them major permits; KYR004699 is a minor permit.

Other permits in the Mill Creek subwatershed (HUC 051100020103)

GLASS AGGREGATES LLC - MONROE COUNTY STONE, Tompkinsville: KYG840112, minor permit, permit term to January 31, 2020
MONROE COUNTY SCHOOL PERFORMING ARTS CENTER, Tompkinsville: KYR10U422, minor permit, discharging to Curtis Branch, permit term to December 31, 2029
NC REDI MIX, Tompkinsville: KY0112836, minor permit, permit term to March 31, 2025

Identity

Facility as filed	MONROE CO STATE MAINTENANCE GARAGE
Permittee as filed	Monroe Co State Maintenance Garage
NPDES ID	KYR004699
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	April 30, 2024
Expiration date	July 31, 2028
Issuing agency	KY DEP
Address	Tompkinsville, KY 42167
Subwatershed	Mill Creek (HUC 051100020103)

Effluent limits and exceedances

7Pollutants on file
7Under a numeric limit
7With a violation of any kind
0With 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
pH	2	2
Solids, total suspended	2	2
Oil & Grease	2	2
Surfactants [MBAS]	2	2
Flow, in conduit or thru treatment plant	2	2
Chemical Oxygen Demand [COD]	2	2
Chloride [as Cl]	1	1

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES KYR004699.

Inspections, violations and enforcement

1Single-event violations

Date	What EPA recorded	Agency
March 11, 2025	Permit Violations - Violation Specified in Comment	ST6

Inspections

Date	What EPA recorded	Agency
April 23, 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 KYR004699.

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Nearby on the register

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

This public-records page covers NPDES discharge permit KYR004699, held by MONROE CO STATE MAINTENANCE GARAGE in Tompkinsville, KY, a Minor discharger with Effective permit status issued April 30, 2024 and expiring July 31, 2028. The page lists 7 pollutants on file, 7 of them under a numeric limit, and 0 with an effluent exceedance.