NPDES TXR05X202 · Clean Water Act
SAN ANTONIO HOT MIX PLANT, San Antonio, TX: NPDES TXR05X202 discharge permit, effluent exceedances, inspections, penalties
SAN ANTONIO HOT MIX PLANT, San Antonio, Texas: General permit coverage TXR05X202, held by Williams Brothers Construction Co., Inc.; Industrial stormwater; Administratively continued; issued August 24, 2021, term to August 13, 2026.
No violation or effluent exceedance is on file for any of the 14 pollutants listed for NPDES TXR05X202.
- Solids, total suspended: 1 limit.
- Arsenic, total [as As]: 1 limit.
- Barium, total [as Ba]: 1 limit.
- Cadmium, total [as Cd]: 1 limit.
- Chromium, total [as Cr]: 1 limit.
- Copper, total [as Cu]: 1 limit.
- Lead, total [as Pb]: 1 limit.
- Manganese, total [as Mn]: 1 limit.
- Nickel, total [as Ni]: 1 limit.
- Silver, total [as Ag]: 1 limit.
- Zinc, total [as Zn]: 1 limit.
- Selenium, total [as Se]: 1 limit.
- E. coli: 1 limit.
- Mercury, total [as Hg]: 1 limit.
- July 30, 2026: Follow-Up (S).
- December 11, 2024: Permit Violations - Violation Specified in Comment (ST6).
Texas holds 8,480 Industrial stormwater coverages of this permit type in EPA’s file; 531 were issued before TXR05X202. Williams Brothers Construction Co., Inc. holds 45 permits in Texas.
Other permits held by Williams Brothers Construction Co., Inc.
- VULCAN CBP, Tomball: TXG112680, issued 2020-07-17
- WHARTON CBP, Hungerford: TXG112906, issued 2021-08-31
- 1604 CBP, San Antonio: TXG112907, issued 2021-08-31
- HUNTSVILLE CBP, Huntsville: TXG113217, issued 2022-08-15
- BECKMANN CBP, San Antonio: TXG113242, issued 2022-10-24
- CHOATE RD CBP, Shore Acres: TXG113259, issued 2022-11-10
- ROCKWALL CBP, Rowlett: TXG113341, issued 2023-05-04
- FANNETT RD CBP & PUG MILL, Beaumont: TXG113467, issued 2023-09-29
- 2004 CBP, Texas City: TXG113637, issued 2024-02-21
- VALLEY PRESTRESS NO. 2, Eagle Lake: TXR05AV01, issued 2021-08-24
Coverages issued nearest TXR05X202
- 2021-08-24: INTERNATIONAL PAPER, Grand Prairie: TXR05EY60, held by International Paper Company
- 2021-08-24: INTERNATIONAL PAPER, Waxahachie: TXR05EY62, held by International Paper Company
- 2021-08-24: AIR PRODUCTS HELIUM BEAUMONT TX, Beaumont: TXR05EY64, held by Air Products And Chemicals, Inc
- 2021-08-24: WILLIAMS BROTHERS CONSTRUCTION ROSECITY HOTMIX PLANT, Vidor: TXR05L958, held by Williams Brothers Construction Co., Inc.
- 2021-08-24: ADMIRAL TRANSFER AND RIGGING, Houston: TXR05W493, held by Admiral Transfer And Rigging, INC.
- 2021-08-24: M & M COASTAL MANUFACTURING, Houston: TXR05Z815, held by M & M COASTAL MANUFACTURING INC.
- 2021-08-24: METROPLEX WOOD, Dallas: TXRNEAW15, held by Metroplex Wood Cabinets, Ltd.
- 2021-08-24: FORTINO PINEDA, Dallas: TXRNEBB60, held by Pineda, Fortino
- 2021-08-24: ASI MEDICAL EQUIPMENT, Carrollton: TXRNEBO51, held by Asi Medical Equipment, Ltd.
- 2021-08-24: ATLAS MACHINE & WELDING, Abilene: TXRNEBO52, held by ATLAS MACHINE & WELDING, INC.
SAN ANTONIO HOT MIX PLANT among its neighbors
24 discharge permits are in the Lower San Geronimo Creek subwatershed (HUC 121003020307); TXR05X202 is one. Its county: 139, 1 major; TXR05X202 is minor permit.
Other permits in the Lower San Geronimo Creek subwatershed (HUC 121003020307)
- ACE HARDWARE - LANDON RIDGE, San Antonio: TXR1558UC, minor, term to 2028-03-04
- CONCRETE BATCH PLANT NO 2, San Antonio: TXG113075, minor, term to 2026-11-06
- CROCK COMMUNITIES - THE WOODLANDS MEDINA HILLS, Mico: TXR1507UD, minor, term to 2028-03-04
- H-E-B SAN ANTONIO 52 CORP 087, San Antonio: TXR1513RK, minor, term to 2028-03-04
- INGRAM READYMIX SA 4, San Antonio: TXG112088, minor, term to 2021-11-07
- MANGOLD TRACT UNIT 2, San Antonio: TXR1533XN, minor, term to 2028-03-04
- MANGOLD TRACT UNIT 2, San Antonio: TXR1562VW, minor, term to 2028-03-04
- MANGOLD TRACT UNIT 2, San Antonio: TXR1589XP, minor, term to 2028-03-04
- MM - COBEY, Castroville: TXR05GC38, minor, term to 2026-08-13
- MM - HIGHWAY 211, San Antonio: TXR05GC53, minor, term to 2026-08-13
Identity
| Facility | SAN ANTONIO HOT MIX PLANT |
|---|---|
| Permittee | Williams Brothers Construction Co., Inc. |
| NPDES ID | TXR05X202 |
| Status | Administratively continued |
| Type | General permit coverage |
| Class | Minor |
| Facility type | Non-POTW |
| Program | Industrial stormwater |
| Issued | August 24, 2021 |
| Expires | August 13, 2026 |
| Address | San Antonio, TX 78056 |
| Subwatershed | Lower San Geronimo Creek (HUC 121003020307) |
NPDES TXR05X202: effluent limits and exceedances
SAN ANTONIO HOT MIX PLANT (NPDES TXR05X202): 14 pollutants on file, 14 limited; 0 with a violation of any kind, 0 with an exceedance.
| Pollutant | Limits | Violations | Exceedances | Latest | Largest, as filed |
|---|---|---|---|---|---|
| Solids, total suspended | 1 | 0 | 0 | ||
| Arsenic, total [as As] | 1 | 0 | 0 | ||
| Barium, total [as Ba] | 1 | 0 | 0 | ||
| Cadmium, total [as Cd] | 1 | 0 | 0 | ||
| Chromium, total [as Cr] | 1 | 0 | 0 | ||
| Copper, total [as Cu] | 1 | 0 | 0 | ||
| Lead, total [as Pb] | 1 | 0 | 0 | ||
| Manganese, total [as Mn] | 1 | 0 | 0 | ||
| Nickel, total [as Ni] | 1 | 0 | 0 | ||
| Silver, total [as Ag] | 1 | 0 | 0 | ||
| Zinc, total [as Zn] | 1 | 0 | 0 | ||
| Selenium, total [as Se] | 1 | 0 | 0 | ||
| E. coli | 1 | 0 | 0 | ||
| Mercury, total [as Hg] | 1 | 0 | 0 |
NPDES TXR05X202: inspections, violations and enforcement
NPDES TXR05X202: 1 single-event violation
| Date | What EPA recorded | Agency |
|---|---|---|
| December 11, 2024 | Permit Violations - Violation Specified in Comment | ST6 |
NPDES TXR05X202: 1 inspection
| Date | What EPA recorded | Agency |
|---|---|---|
| July 30, 2026 | Follow-Up | S |
NPDES TXR05X202 (SAN ANTONIO HOT MIX PLANT): no formal enforcement action and informal enforcement action on file.
Watch NPDES TXR05X202
NPDES TXR05X202: one email when its EPA record changes — $99/month.
Permits near NPDES TXR05X202
NPDES TXR05X202: 14 pollutant rows, 2 dated events; ICIS-NPDES download, loaded September 15, 2026.