Clean Water Act discharge permit · NPDES TNG830102

MAY OIL COMPANY, Pulaski, TN: NPDES TNG830102 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
10Pollutants under a numeric limit
3Pollutants with an effluent exceedance
0Inspections on file
0Formal enforcement actions

MAY OIL COMPANY holds NPDES permit TNG830102, which discharges to Shoal Cr. EPA’s file records it issued July 29, 2009 and expiring February 14, 2013.

MAY OIL COMPANY, Pulaski, Tennessee: Coverage under a general permit TNG830102; Administratively continued (past its expiration date and still in force until reissued); issued July 29, 2009, term to February 14, 2013, by TDEC-WPC; discharges to SHOAL CR.

Solids, total suspended: 1 limit, 8 violations of any kind, 2 effluent exceedances, latest September 30, 2012, largest 130% over the limit.
LC50 Static 48Hr Acute Ceriodaphnia dubia: 1 limit, 9 violations of any kind, 1 effluent exceedance, latest December 31, 2009, largest 100% over the limit.
LC50 Static 48Hr Acute Pimephales promelas: 1 limit, 9 violations of any kind, 1 effluent exceedance, latest December 31, 2009, largest 100% over the limit.
Lead, total [as Pb]: 2 limits, 14 violations of any kind, 0 effluent exceedances.
pH: 2 limits, 12 violations of any kind, 0 effluent exceedances.
Toluene: 1 limit, 6 violations of any kind, 0 effluent exceedances.
Benzene: 1 limit, 6 violations of any kind, 0 effluent exceedances.
Ethylbenzene: 1 limit, 6 violations of any kind, 0 effluent exceedances.
Flow, in conduit or thru treatment plant: 1 limit, 6 violations of any kind, 0 effluent exceedances.
Xylene [mix of m+o+p]: 1 limit, 6 violations of any kind, 0 effluent exceedances.

MAY OIL COMPANY among its neighbors

EPA’s permit file holds 23 discharge permits in the Richland Creek-Petty Branch subwatershed (HUC 060300040207), TNG830102 among them. Its county holds 42, 1 of them major permits; TNG830102 is a minor permit.

Other permits in the Richland Creek-Petty Branch subwatershed (HUC 060300040207)

1936 ELKTON PIKE, Pulaski: TNR183438, minor permit, discharging to Elk-Lower, permit term to September 30, 2026
BROWNLOW BODY SHOP, Pulaski: TNR182777, minor permit, permit term to September 30, 2026
CITY OF PULASKI WASTEWATER TREATMENT PLANT, Pulaski: TNR059144, not classed
EXTRA STORAGE PULASKI, Pulaski: TNR183400, minor permit, discharging to Elk-Lower, permit term to September 30, 2026
FRITO-LAY, INC, Pulaski: TNR182814, minor permit, discharging to Elk-Lower, permit term to September 30, 2026
INDUSTRIAL ROAD INTO INDUSTRIAL PARK SOUTH, Pulaski: TNR181514, minor permit, permit term to April 29, 2019
INTEGRITY IN INDUSTRIAL PARK SOUTH, Pulaski: TNR182841, minor permit, discharging to Elk-Lower, permit term to September 30, 2026
INTEGRITY TENNESSEE, INC., Pulaski: TNR050276, minor permit, discharging to Elk-Lower, permit term to June 30, 2025
LUXIT TENNESSEE, LLC, Pulaski: TNR051414, minor permit, permit term to June 30, 2030
MAGOTTEAUX, INC., Pulaski: TNR051463, minor permit, discharging to Elk-Lower, permit term to June 30, 2025

Identity

Facility as filed	MAY OIL COMPANY
Permittee as filed	MAY OIL COMPANY
NPDES ID	TNG830102
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	July 29, 2009
Expiration date	February 14, 2013
Issuing agency	TDEC-WPC
Address	Pulaski, TN 38478
Receiving water	SHOAL CR
Subwatershed	Richland Creek-Petty Branch (HUC 060300040207)
SIC	5541 – Gasoline Service Stations

Effluent limits and exceedances

10Pollutants on file
10Under a numeric limit
10With a violation of any kind
3With 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
Solids, total suspended	1	8	2	September 30, 2012	130% over the limit
LC50 Static 48Hr Acute Ceriodaphnia dubia	1	9	1	December 31, 2009	100% over the limit
LC50 Static 48Hr Acute Pimephales promelas	1	9	1	December 31, 2009	100% over the limit
Lead, total [as Pb]	2	14	0
pH	2	12	0
Toluene	1	6	0
Benzene	1	6	0
Ethylbenzene	1	6	0
Flow, in conduit or thru treatment plant	1	6	0
Xylene [mix of m+o+p]	1	6	0

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES TNG830102.

Inspections

EPA’s inspection file holds no inspection for NPDES TNG830102.

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 TNG830102.

Watch this permit

One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, TNG830102.

Start the watch

How we handle your data → Privacy

Nearby on the register

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

This public-records page covers NPDES permit TNG830102 held by MAY OIL COMPANY in Pulaski, TN, which discharges to SHOAL CR within the Richland Creek-Petty Branch subwatershed (HUC 060300040207). The permit is listed as administratively continued, with a minor discharger class, an issue date of July 29, 2009 and an expiration date of February 14, 2013, and the page reports 10 pollutants on file, 10 under a numeric limit, and 3 with an effluent exceedance.