Clean Water Act discharge permit · NPDES TXR05FJ01

CLS EXCAVATION 257 PIT, Liberty Hill, TX: NPDES TXR05FJ01 discharge permit, effluent exceedances, inspections, penalties

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

CLS EXCAVATION 257 PIT, held by CLS Excavation, Inc., holds NPDES permit TXR05FJ01. EPA’s file records it issued November 16, 2021 and expiring August 13, 2026.

CLS EXCAVATION 257 PIT, Liberty Hill, Texas: Coverage under a general permit TXR05FJ01, held by CLS Excavation, Inc.; Industrial stormwater; Administratively continued (past its expiration date and still in force until reissued); issued November 16, 2021, term to August 13, 2026.

Texas holds 8,480 Industrial stormwater coverages of this permit type in EPA’s file; 2,076 were issued before TXR05FJ01.

Coverages issued nearest TXR05FJ01

November 16, 2021: HYDRIL USA DISTRIBUTION - JFK, Houston, TXR05FI94, held by HYDRIL USA DISTRIBUTION LLC
November 16, 2021: HYDRIL USA DISTRIBUTION - HHP, Humble, TXR05FI95, held by HYDRIL USA DISTRIBUTION LLC
November 16, 2021: BOREN DIRT PIT, Bridge City, TXR05FI96, held by Boren Construction & Consultants, Inc.
November 16, 2021: ENDURA PRODUCTS WOODWORKING PLANT, Nacogdoches, TXR05FI97, held by Endura Products, LLC
November 16, 2021: PLANT NO 1, El Campo, TXR05FI99, held by City of El Campo
November 16, 2021: TEXAS INSTRUMENTS RICHARDSON, Richardson, TXR05FJ03, held by Texas Instruments Incorporated
November 16, 2021: ENDURANCE LIFT SOLUTIONS - HOUSTON BLAZE, Houston, TXRNEBS22, held by Endurance Lift Solutions, LLC
November 16, 2021: COLUMBIA PACKING ENNIS, Ennis, TXRNEBS23, held by Columbia Packing Co., Inc.
November 16, 2021: LUBBOCK AVALANCHE JOURNAL, Lubbock, TXRNEBS24, held by Southwestern Newspapers Company, L.P.
November 16, 2021: ANCHOR FABRICATION, Fort Worth, TXRNEBS25, held by Anchor Fabrication, LLC

CLS EXCAVATION 257 PIT among its neighbors

EPA’s permit file holds 74 discharge permits in the Lake Georgetown subwatershed (HUC 120702050105), TXR05FJ01 among them. Its county holds 965, 17 of them major permits; TXR05FJ01 is a minor permit.

Other permits in the Lake Georgetown subwatershed (HUC 120702050105)

800 SUNNY SLOPE, Liberty Hill: TXR1558QP, minor permit, discharging to NORTH FORK SAN GABRIEL RIVER, permit term to March 4, 2028
ALPHA READY MIX, Florence: TXG113174, minor permit, permit term to November 6, 2026
BENTON TRACT PHS 1 SEC 3, Williamson County Mud: TXR1588PV, minor permit, discharging to TRIBUTARY OF NORTH FORK SAN GABRIEL RIVER, permit term to March 4, 2028
BENTON TRACT PHS 2A, Williamson County Mud: TXR1589PV, minor permit, discharging to TRIBUTARY OF NORTH FORK SAN GABRIEL RIVER, permit term to March 4, 2028
CARRIAGE OAKS WATERLINE IMPROVEMENTS, Liberty Hill: TXR1581SY, minor permit, discharging to NORTH FORK SAN GABRIEL RIVER, permit term to March 4, 2028
CASCADE, Liberty Hill: TXR1588TP, minor permit, discharging to NORTH FORK SAN GABRIEL RIVER, permit term to March 4, 2028
CASCADES WWTP 25-009, Liberty Hill: TXR1522TU, minor permit, discharging to NORTH FORK SAN GABRIEL RIVER, permit term to March 4, 2028
CASTLEROCK COMMUNITIES - LARIAT, Liberty Hill: TXR1588UB, minor permit, discharging to CLEAR CREEK, permit term to March 4, 2028
CASTLEROCK COMMUNITIES- CASCADE, Liberty Hill: TXR1579VT, minor permit, discharging to NORTH FORK SAN GABRIEL, permit term to March 4, 2028
COOL SPRINGS PHASE 1, Librty Hill: TXR1544XV, minor permit, discharging to LACKEY CREEK, permit term to March 4, 2028

What the register holds for CLS EXCAVATION 257 PIT: its NPDES ID, its permit type and status, its dates, its address in Liberty Hill, Texas. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR05FJ01.

Identity

Facility as filed	CLS EXCAVATION 257 PIT
Permittee as filed	CLS Excavation, Inc.
NPDES ID	TXR05FJ01
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
Program	Industrial stormwater
Issued	November 16, 2021
Expiration date	August 13, 2026
Address	Liberty Hill, TX 78642
Subwatershed	Lake Georgetown (HUC 120702050105)
SIC	1442 – Construction Sand And Gravel

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 TXR05FJ01.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR05FJ01.

Inspections

EPA’s inspection file holds no inspection for NPDES TXR05FJ01.

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 TXR05FJ01.

Watch this permit

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Nearby on the register

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

The CLS EXCAVATION 257 PIT storm water industrial permit in Liberty Hill, Williamson County, is one of 81 such permits in that county, with 7.4% of them carrying a violation on file. The permit sits among 74 NPDES permits in the Lake Georgetown subwatershed, and it records 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.