Clean Water Act discharge permit · NPDES TXR040138

CITY OF ALVIN MS4, Alvin, TX: NPDES TXR040138 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

CITY OF ALVIN MS4, held by City of Alvin, holds NPDES permit TXR040138, which discharges to Mustang Bayou. EPA’s file records it issued March 24, 2023 and expiring January 23, 2024.

CITY OF ALVIN MS4, Alvin, Texas: Coverage under a general permit TXR040138, held by City of Alvin; Small municipal storm sewer systems; Administratively continued (past its expiration date and still in force until reissued); issued March 24, 2023, term to January 23, 2024, by TCEQ; discharges to MUSTANG BAYOU.

Texas holds 199 Small municipal storm sewer systems coverages of this permit type in EPA’s file; 17 were issued before TXR040138. City of Alvin holds 2 permits in Texas.

Other permits held by City of Alvin

CITY OF ALVIN WWTP, Alvin: TXR05FW06, issued October 18, 2022

Coverages issued nearest TXR040138

November 29, 2022: CITY OF DALWORTHINGTON GARDENS MS4, Dalworthington Gardens, TXR040598, held by City of Dalworthington Gardens
November 29, 2022: CITY OF NASH MS4, Nash, TXR040601, held by City of Nash
March 24, 2023: CITY OF FREEPORT MS4, Freeport, TXR040135, held by City of Freeport
March 24, 2023: CITY OF ANGLETON MS4, Angleton, TXR040136, held by City of Angleton
March 24, 2023: ANGLETON DRAINAGE DISTRICT MS4, Angleton, TXR040137, held by Angleton Drainage District
March 24, 2023: CITY OF CLUTE MS4, Clute, TXR040139, held by City of Clute
March 24, 2023: CITY OF LAKE JACKSON MS4, Lake Jackson, TXR040140, held by City of Lake Jackson
March 24, 2023: CITY OF RICHWOOD MS4, Richwood, TXR040141, held by City of Richwood
March 24, 2023: VELASCO DRAINAGE DISTRICT MS4, Clute,, TXR040142, held by Velasco Drainage District
March 24, 2023: BRAZORIA DRAINAGE DISTRICT 4, Pearland, TXR040144, held by Brazoria Drainage District 4

CITY OF ALVIN MS4 among its neighbors

EPA’s permit file holds 288 discharge permits in the Mustang Bayou subwatershed (HUC 120402040400), TXR040138 among them. Its county holds 522, 24 of them major permits; TXR040138 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 CITY OF ALVIN MS4: its NPDES ID, its permit type and status, its dates, its address in Alvin, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR040138.

Identity

Facility as filed	CITY OF ALVIN MS4
Permittee as filed	City of Alvin
NPDES ID	TXR040138
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	Small municipal storm sewer systems
Issued	March 24, 2023
Expiration date	January 23, 2024
Issuing agency	TCEQ
Address	Alvin, TX 77511
Receiving water	MUSTANG BAYOU
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 TXR040138.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR040138.

Inspections

EPA’s inspection file holds no inspection for NPDES TXR040138.

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 TXR040138.

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, TXR040138.

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Nearby on the register

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

The CITY OF ALVIN MS4 permit is one of 11 Storm Water Small MS4s permits on EPA's NPDES register in Brazoria County, and it sits among 288 NPDES permits in the Mustang Bayou subwatershed. Of the 11 Brazoria County storm water small MS4 permits, 0.0% had a violation on file, and this permit records no pollutants under a numeric limit and no effluent exceedances.