Clean Water Act discharge permit · NPDES TXG111438
ALAMO CONCRETE PRODUCTS PLANT #106, Freeport, TX: NPDES TXG111438 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 20Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
- 0Inspections on file
- 0Formal enforcement actions
ALAMO CONCRETE PRODUCTS PLANT #106, held by ALAMO CONCRETE PRODUCTS COMPANY, holds NPDES permit TXG111438, which discharges to Dow Barge Canal. EPA’s file records it issued March 17, 2017 and expiring November 7, 2021.
ALAMO CONCRETE PRODUCTS PLANT #106, Freeport, Texas: Coverage under a general permit TXG111438, held by ALAMO CONCRETE PRODUCTS COMPANY; Administratively continued (past its expiration date and still in force until reissued); issued March 17, 2017, term to November 7, 2021; discharges to DOW BARGE CANAL.
- pH: 2 limits, 6 violations of any kind, 0 effluent exceedances.
- Solids, total suspended: 1 limit, 3 violations of any kind, 0 effluent exceedances.
- Oil & Grease: 1 limit, 3 violations of any kind, 0 effluent exceedances.
- Flow, in conduit or thru treatment plant: 1 limit, 3 violations of any kind, 0 effluent exceedances.
- Copper, total [as Cu]: 1 limit, 1 violation of any kind, 0 effluent exceedances.
- Manganese, total [as Mn]: 1 limit, 1 violation of any kind, 0 effluent exceedances.
- Zinc, total [as Zn]: 1 limit, 1 violation of any kind, 0 effluent exceedances.
- Arsenic, total [as As]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
- Barium, total [as Ba]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
- Cadmium, total [as Cd]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
- Chromium, total [as Cr]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
- Lead, total [as Pb]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
- Nickel, total [as Ni]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
- Silver, total [as Ag]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
- Selenium, total [as Se]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
- Whole effluent toxicity - retest #1: 1 limit, 0 violations of any kind, 0 effluent exceedances.
- Whole effluent toxicity - retest #2: 1 limit, 0 violations of any kind, 0 effluent exceedances.
- Mercury, total [as Hg]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
- LC50 Pass/Fail Static 24Hr Acute D. Pulex: 1 limit, 0 violations of any kind, 0 effluent exceedances.
- LC50 Pass/Fail Static 24Hr Acute Pimephales promelas: 1 limit, 0 violations of any kind, 0 effluent exceedances.
Other permits held by ALAMO CONCRETE PRODUCTS COMPANY
- ALAMO CONCRETE PRODUCTS PLANT 82, Kenedy: TXG110078, issued March 14, 2017
- ALAMO CONCRETE PRODUCTS OLD OCEAN PLANT 58, Old Ocean: TXG110080, issued March 14, 2017
- ALAMO CONCRETE PRODUCTS PLANT 73, Floresville: TXG110089, issued March 16, 2017
- ALAMO CONCRETE PRODUCTS PLANT 77, Kerrville: TXG110090, issued March 16, 2017
- ALAMO CONCRETE PRODUCTS PLANT 3, San Antonio: TXG110092, issued March 16, 2017
- ALAMO CONCRETE PRODUCTS SAN ANTONIO PLANT 4, San Antonio: TXG110093, issued March 16, 2017
- ALAMO CONCRETE PRODUCTS PLANT 8, San Antonio: TXG110095, issued March 16, 2017
- ALAMO CONCRETE PRODUCTS PLANT 28, San Antonio: TXG110096, issued March 16, 2017
- ALAMO CONCRETE PRODUCTS PLANT 13, Ingleside: TXG110107, issued March 16, 2017
- ALAMO CONCRETE PRODUCTS PLANT 84, Elgin: TXG110563, issued March 16, 2017
ALAMO CONCRETE PRODUCTS PLANT #106 among its neighbors
EPA’s permit file holds 130 discharge permits in the Lower Oyster Creek subwatershed (HUC 120402050400), TXG111438 among them. Its county holds 522, 24 of them major permits; TXG111438 is a minor permit.
Other permits in the Lower Oyster Creek subwatershed (HUC 120402050400)
- 32010 AMBERJACK DR, Richwood: TXR1506NA, minor permit, discharging to BASTROP BAYOU TIDAL, permit term to March 4, 2028
- 3M ANGLETON, Angleton: TXRNEBP38, minor permit, permit term to August 13, 2026
- ABIGAIL ARIAS PARK, Angleton: TXR1531XY, minor permit, discharging to BASTROP BAYOU, permit term to March 4, 2028
- AIR LIQUIDE FREEPORT ASU, Freeport: TX0065021, minor permit, discharging to EAST UNION BAYOU;INTRACOASTAL CANAL, permit term to October 29, 2024
- AMBER RIDGE APARTMENTS, Angleton: TXR1564QE, minor permit, discharging to UNNAMED TRIBUTARY BASTROP CREEK, permit term to March 4, 2028
- ANGLE ACRES WWTP, Rosharon: TX0088366, minor permit, discharging to UNNAMED DITCH, BASTROP BAYOU TIDAL, permit term to September 1, 2018
- ANGLE ACRES WWTP, Angleton: TX0146323, not classed
- ANGLE ACRES WWTP, Angleton: TX0147044, not classed
- ANGLETON DRAINAGE DISTRICT MS4, Angleton: TXR040137, minor permit, discharging to OYSTER CREEK ABOVE TIDAL, permit term to January 23, 2024
- ANGLETON PARK PLACE, Angleton: TXR1529OY, minor permit, discharging to GULF OF MEXICO, permit term to March 4, 2028
Identity
| Facility as filed | ALAMO CONCRETE PRODUCTS PLANT #106 |
|---|---|
| Permittee as filed | ALAMO CONCRETE PRODUCTS COMPANY |
| NPDES ID | TXG111438 |
| 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 |
| Issued | March 17, 2017 |
| Expiration date | November 7, 2021 |
| Address | Freeport, TX 77531 |
| Receiving water | DOW BARGE CANAL |
| Subwatershed | Lower Oyster Creek (HUC 120402050400) |
| SIC | 3273 – Ready-Mixed Concrete |
Effluent limits and exceedances
- 20Pollutants on file
- 20Under a numeric limit
- 7With a violation of any kind
- 0With an effluent exceedance
An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| pH | 2 | 6 | 0 | ||
| Solids, total suspended | 1 | 3 | 0 | ||
| Oil & Grease | 1 | 3 | 0 | ||
| Flow, in conduit or thru treatment plant | 1 | 3 | 0 | ||
| Copper, total [as Cu] | 1 | 1 | 0 | ||
| Manganese, total [as Mn] | 1 | 1 | 0 | ||
| Zinc, total [as Zn] | 1 | 1 | 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 | ||
| Lead, total [as Pb] | 1 | 0 | 0 | ||
| Nickel, total [as Ni] | 1 | 0 | 0 | ||
| Silver, total [as Ag] | 1 | 0 | 0 | ||
| Selenium, total [as Se] | 1 | 0 | 0 | ||
| Whole effluent toxicity - retest #1 | 1 | 0 | 0 | ||
| Whole effluent toxicity - retest #2 | 1 | 0 | 0 | ||
| Mercury, total [as Hg] | 1 | 0 | 0 | ||
| LC50 Pass/Fail Static 24Hr Acute D. Pulex | 1 | 0 | 0 | ||
| LC50 Pass/Fail Static 24Hr Acute Pimephales promelas | 1 | 0 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES TXG111438.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES TXG111438.
Inspections
EPA’s inspection file holds no inspection for NPDES TXG111438.
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 TXG111438.
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.