Clean Water Act discharge permit · NPDES TXG110444
QUALITY READY MIX MCBRIDE PLANT, Corpus Christi, TX: NPDES TXG110444 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 20Pollutants under a numeric limit
- 3Pollutants with an effluent exceedance
- 0Inspections on file
- 0Formal enforcement actions
QUALITY READY MIX MCBRIDE PLANT, held by QUALITY READY MIX LTD., holds NPDES permit TXG110444. EPA’s file records it issued January 19, 2012 and expiring November 7, 2016.
QUALITY READY MIX MCBRIDE PLANT, Corpus Christi, Texas: Coverage under a general permit TXG110444, held by QUALITY READY MIX LTD.; Administratively continued (past its expiration date and still in force until reissued); issued January 19, 2012, term to November 7, 2016.
- pH: 4 limits, 249 violations of any kind, 9 effluent exceedances, latest May 31, 2020.
- Solids, total suspended: 2 limits, 125 violations of any kind, 4 effluent exceedances, latest March 31, 2015, largest 692% over the limit.
- Silver, total [as Ag]: 4 limits, 34 violations of any kind, 4 effluent exceedances, latest February 28, 2010, largest 1,510% over the limit.
- Flow, in conduit or thru treatment plant: 2 limits, 124 violations of any kind, 0 effluent exceedances.
- Oil & Grease: 2 limits, 122 violations of any kind, 0 effluent exceedances.
- Arsenic, total [as As]: 4 limits, 30 violations of any kind, 0 effluent exceedances.
- Barium, total [as Ba]: 4 limits, 30 violations of any kind, 0 effluent exceedances.
- Cadmium, total [as Cd]: 4 limits, 30 violations of any kind, 0 effluent exceedances.
- Chromium, total [as Cr]: 4 limits, 30 violations of any kind, 0 effluent exceedances.
- Copper, total [as Cu]: 4 limits, 30 violations of any kind, 0 effluent exceedances.
- Lead, total [as Pb]: 4 limits, 30 violations of any kind, 0 effluent exceedances.
- Manganese, total [as Mn]: 4 limits, 30 violations of any kind, 0 effluent exceedances.
- Nickel, total [as Ni]: 4 limits, 30 violations of any kind, 0 effluent exceedances.
- Zinc, total [as Zn]: 4 limits, 30 violations of any kind, 0 effluent exceedances.
- Selenium, total [as Se]: 4 limits, 30 violations of any kind, 0 effluent exceedances.
- Mercury, total [as Hg]: 4 limits, 30 violations of any kind, 0 effluent exceedances.
- LC50 Pass/Fail Static 24Hr Acute Americamysis bahia (formerly Mysidopsis bahia): 2 limits, 15 violations of any kind, 0 effluent exceedances.
- LC50 Pass/Fail Static 24Hr Acute Menidia menidia: 2 limits, 15 violations of any kind, 0 effluent exceedances.
- Whole effluent toxicity - retest #1: 2 limits, 0 violations of any kind, 0 effluent exceedances.
- Whole effluent toxicity - retest #2: 2 limits, 0 violations of any kind, 0 effluent exceedances.
QUALITY READY MIX MCBRIDE PLANT among its neighbors
EPA’s permit file holds 69 discharge permits in the Corpus Christi International Airport-Oso Creek subwatershed (HUC 121102020103), TXG110444 among them. Its county holds 317, 24 of them major permits; TXG110444 is a minor permit.
Other permits in the Corpus Christi International Airport-Oso Creek subwatershed (HUC 121102020103)
- AIRPORT ROAD FROM HORNE ROAD TO MORGAN AVE, Corpus Christi: TXR1530PW, minor permit, discharging to CORPUS CHRISTI BAY, permit term to March 4, 2028
- ALAMO CONCRETE PRODUCTS PLANT 11, Corpus Christi: TXG110100, minor permit, discharging to OSO BAY, permit term to November 7, 2021
- APPLEWHITE CATTLE CORPUS CHRISTI CRUSHING PLANT, Corpus Christi: TXR05GL74, minor permit, permit term to August 13, 2026
- BALLYHOO PLASTICS, Corpus Christi: TXRNECP17, minor permit, permit term to August 13, 2026
- BAY YARD, Corpus Christi: TXR05HA80, minor permit, permit term to August 13, 2026
- BILLY PUGH, Corpus Christi: TXRNEBB21, minor permit, permit term to August 13, 2021
- CIMBAR PERFORMANCE MINERALS, Corpus Christi: TXR05GG21, minor permit, permit term to August 13, 2026
- CINCH WIRELINE SERVICES, Corpus Christi: TXR05GE68, minor permit, permit term to August 13, 2026
- COASTAL PLATING, Corpus Christi: TXRNEBT87, minor permit, permit term to August 13, 2026
- CORPUS CHRISTI BARITE MILL, Corpus Christi: TXR05ES54, minor permit, permit term to August 13, 2021
Identity
| Facility as filed | QUALITY READY MIX MCBRIDE PLANT |
|---|---|
| Permittee as filed | QUALITY READY MIX LTD. |
| NPDES ID | TXG110444 |
| 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 | January 19, 2012 |
| Expiration date | November 7, 2016 |
| Address | Corpus Christi, TX 78408 |
| Subwatershed | Corpus Christi International Airport-Oso Creek (HUC 121102020103) |
| SIC | 3273 – Ready-Mixed Concrete |
| Other EPA IDs (FRS) | ICIS-AIR source TX0000004835500699 |
Effluent limits and exceedances
- 20Pollutants on file
- 20Under a numeric limit
- 18With a violation of any kind
- 3With 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 | 4 | 249 | 9 | May 31, 2020 | |
| Solids, total suspended | 2 | 125 | 4 | March 31, 2015 | 692% over the limit |
| Silver, total [as Ag] | 4 | 34 | 4 | February 28, 2010 | 1,510% over the limit |
| Flow, in conduit or thru treatment plant | 2 | 124 | 0 | ||
| Oil & Grease | 2 | 122 | 0 | ||
| Arsenic, total [as As] | 4 | 30 | 0 | ||
| Barium, total [as Ba] | 4 | 30 | 0 | ||
| Cadmium, total [as Cd] | 4 | 30 | 0 | ||
| Chromium, total [as Cr] | 4 | 30 | 0 | ||
| Copper, total [as Cu] | 4 | 30 | 0 | ||
| Lead, total [as Pb] | 4 | 30 | 0 | ||
| Manganese, total [as Mn] | 4 | 30 | 0 | ||
| Nickel, total [as Ni] | 4 | 30 | 0 | ||
| Zinc, total [as Zn] | 4 | 30 | 0 | ||
| Selenium, total [as Se] | 4 | 30 | 0 | ||
| Mercury, total [as Hg] | 4 | 30 | 0 | ||
| LC50 Pass/Fail Static 24Hr Acute Americamysis bahia (formerly Mysidopsis bahia) | 2 | 15 | 0 | ||
| LC50 Pass/Fail Static 24Hr Acute Menidia menidia | 2 | 15 | 0 | ||
| Whole effluent toxicity - retest #1 | 2 | 0 | 0 | ||
| Whole effluent toxicity - retest #2 | 2 | 0 | 0 |
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES TXG110444.
Inspections
EPA’s inspection file holds no inspection for NPDES TXG110444.
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 TXG110444.
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.