Clean Water Act discharge permit · NPDES TXR1576PH

5638 COUNTY ROAD 547, Nevada, TX: NPDES TXR1576PH discharge permit, effluent exceedances, inspections, penalties

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

5638 COUNTY ROAD 547, held by Lunker Parking, LLC, holds NPDES permit TXR1576PH, which discharges to Lake Lavon. EPA’s file records it issued December 15, 2023 and expiring March 4, 2028. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for 5638 COUNTY ROAD 547: its NPDES ID, its permit type and status, its dates, its address in Nevada, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR1576PH.

Identity

Facility as filed	5638 COUNTY ROAD 547
Permittee as filed	Lunker Parking, LLC
NPDES ID	TXR1576PH
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Construction stormwater
Issued	December 15, 2023
Expiration date	March 4, 2028
Address	Nevada, TX 75173
Receiving water	LAKE LAVON
Subwatershed	Elm Creek-Lavon Lake (HUC 120301060305)
SIC	1541 – Industrial Buildings And Warehouses

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.

Effluent limits and exceedances

0Pollutants on file
0Under a numeric limit
0With a violation of any kind
0With an effluent exceedance

EPA’s limits and effluent violation files hold no pollutant row for NPDES TXR1576PH.

Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR1576PH.

Inspections

EPA’s inspection file holds no inspection for NPDES TXR1576PH.

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 TXR1576PH.

Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.

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, TXR1576PH.

Start the watch

How we handle your data → Privacy

EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID TXR1576PH there.

Nearby on the register

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

Lunker Parking, LLC's storm water construction permit at 5638 COUNTY ROAD 547 in Nevada, Collin County, is one of 1,330 such permits on EPA's NPDES register for the county, and it sits in the Elm Creek-Lavon Lake subwatershed, which holds 25 NPDES permits including this one. The permit has no pollutants under a numeric limit and no effluent exceedances on file, while 0.5% of the county's 1,330 storm water construction permits do carry a violation.