Clean Water Act discharge permit · NPDES TXR05HB95

HADDOCK COMPANY INC SANDERS MINE, Rosharon, TX: NPDES TXR05HB95 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

HADDOCK COMPANY INC SANDERS MINE, held by Haddock Construction Company, Inc., holds NPDES permit TXR05HB95. EPA’s file records it issued August 1, 2026 and expiring August 13, 2026.

HADDOCK COMPANY INC SANDERS MINE, Rosharon, Texas: Coverage under a general permit TXR05HB95, held by Haddock Construction Company, Inc.; Industrial stormwater; Administratively continued (past its expiration date and still in force until reissued); issued August 1, 2026, term to August 13, 2026.

Texas holds 8,480 Industrial stormwater coverages of this permit type in EPA’s file; 8,079 were issued before TXR05HB95. Haddock Construction Company, Inc. holds 2 permits in Texas.

Other permits held by Haddock Construction Company, Inc.

THIRD COAST TERMINALS, Pearland: TXR1553VR, issued August 27, 2025

Coverages issued nearest TXR05HB95

August 1, 2026: SCHREIBER FOODS, Stephenville, TXR05HB87, held by Schreiber Foods, Inc.
August 1, 2026: ALEXANDERS MACHINE, Fort Worth, TXR05HB90, held by Alexander's Machine LLC
August 1, 2026: VALLEY RECYCLING, Grand Prairie, TXR05HB92, held by Valley Recycling, Inc.
August 1, 2026: ETHOX, Pasadena, TXR05HB93, held by Ethox Tx, LLC
August 1, 2026: GOLDEN GATE RESTAURANT EQUIPMENT, Houston, TXR05HB94, held by Golden Gate Restaurant Equipment Incorporated
August 1, 2026: ACME BRICK - THORNTON PIT, Athens, TXR05HB96, held by ACME BRICK COMPANY
August 1, 2026: SAN ANTONIO SHOE BEXAR COUNTY, San Antonio, TXR05HB99, held by San Antonio Shoe, Inc.
August 1, 2026: 80 ACRES, El Campo, TXR05HC01, held by LINDA'S SAND & GRAVEL, LLC
August 1, 2026: LAND OLAKES PURINA FEED, Mcgregor, TXR05HC02, held by Purina Animal Nutrition LLC
August 1, 2026: CITY OF NAVASOTA WASTEWATER TREATMENT FACILITY, Navasota, TXR05HC04, held by City of Navasota

HADDOCK COMPANY INC SANDERS MINE among its neighbors

EPA’s permit file holds 288 discharge permits in the Mustang Bayou subwatershed (HUC 120402040400), TXR05HB95 among them. Its county holds 522, 24 of them major permits; TXR05HB95 is a minor permit.

Other permits in the Mustang Bayou subwatershed (HUC 120402040400)

2006 MUSTANG CREEK DEVELOPMENT WWTP, Manvel: TXR1519OF, minor permit, discharging to MUSTANG BAYOU, permit term to March 4, 2028
AAA STORAGE FM 521, Rosharon: TXR1522TW, minor permit, discharging to WEST FORK CHOCOLATE BAYOU, permit term to March 4, 2028
AGUA ESTATES SUBDIVISION, Houston: TXR1585OK, minor permit, discharging to SIMS BAYOU, permit term to March 4, 2028
ALAMO CONCRETE PRODUCTS, Iowa Colony: TXG113212, minor permit, permit term to November 6, 2026
ALLDAY AUTO PARTS, Houston: TXR05GF67, minor permit, permit term to August 13, 2026
ALLIED PETROCHEMICAL TEXAS, Alvin: TXR05FY24, minor permit, permit term to August 13, 2026
ALVIN 1460 AC TRACT WWTP, Alvin: TX0147141, not classed
ALVIN 350 WWTP, Alvin: TX0147761, minor permit, discharging to Chocolate Bayou Above Tidal, permit term to May 4, 2031
ALVIN CHEMICAL, Alvin: TXRNECK50, minor permit, permit term to August 13, 2026
ALVIN HIGH SCHOOL EXPANSION & RENOVATIONS, Alvin: TXR1554YD, minor permit, discharging to NEW BAYOU, permit term to March 4, 2028

What the register holds for HADDOCK COMPANY INC SANDERS MINE: its NPDES ID, its permit type and status, its dates, its address in Rosharon, Texas. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR05HB95.

Identity

Facility as filed	HADDOCK COMPANY INC SANDERS MINE
Permittee as filed	Haddock Construction Company, Inc.
NPDES ID	TXR05HB95
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	August 1, 2026
Expiration date	August 13, 2026
Address	Rosharon, TX 77583
Subwatershed	Mustang Bayou (HUC 120402040400)

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 TXR05HB95.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR05HB95.

Inspections

EPA’s inspection file holds no inspection for NPDES TXR05HB95.

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 TXR05HB95.

Watch this permit

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Nearby on the register

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

The HADDOCK COMPANY INC SANDERS MINE is one of 65 storm water industrial permits in Brazoria County, a count that includes this permit, and it was issued earlier than 93.8% of those 65 permits. Among the 288 NPDES permits in the Mustang Bayou subwatershed, this one included, it stands as one of the storm water industrial coverages filed under the permittee Haddock Construction Company, Inc. Its register entry shows 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance, while 12.3% of the Brazoria County storm water industrial permits have a violation on file.