Non-Compliance
Clean Water Act
SOUTH LAREDO WWTP
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $0 in total penalties since records began.
- Address
-
309 RIVER FRONT ST
LAREDO, TX 78046
View on map ↗ - County
- WEBB County
- Inspections
- 3 · last Jul 25, 2025
- Total Penalties
- $0
- Registry ID
- 110002041013
Compliance Status (Last 12 Quarters)
Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.
3
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| cwa | Permit Violations - Violation Specified in Comment | Jul 24, 2025 | Dec 9, 2025 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Nov 26, 2024 | Dec 4, 2024 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Nov 20, 2018 | — | Open |
| cwa | Schedule Event achieved late but reported | Nov 18, 1993 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Jun 17, 1993 | Jan 25, 1994 | Resolved |
| cwa | Reporting Violations - Noncompliance with Section 308 Information Request | Sep 5, 1991 | — | Open |
Discharge Limit Exceedances
Instances where this facility's reported discharge monitoring results exceeded its permitted limits under the Clean Water Act. Exceedance percentage shows how far over the permit limit the discharge was.
| Pollutant | Violation | Reported | Limit | Exceedance | Period | Status |
|---|---|---|---|---|---|---|
| E. coli | DMR, Limited - Numeric Violation | 1.90 MPN/100mL | 126.00 | +99,999% | Oct 2023 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 399.00 | +99,999% | Oct 2023 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 5.10 mg/L | 4.00 | +28% | Aug 2023 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 399.00 | +99,999% | Aug 2023 | Open |
| E. coli | DMR, Limited - Numeric Violation | 4.30 MPN/100mL | 126.00 | +99,999% | Aug 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 49.00 mg/L | 45.00 | +9% | Feb 2023 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 399.00 | +99,999% | Dec 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 71.00 mg/L | 45.00 | +58% | Dec 2022 | Open |
| E. coli | DMR, Limited - Numeric Violation | 11.20 MPN/100mL | 126.00 | +99,999% | Dec 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 76.00 mg/L | 45.00 | +69% | Feb 2022 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 399.00 | +99,999% | Apr 2021 | Open |
| E. coli | DMR, Limited - Numeric Violation | 3.80 MPN/100mL | 126.00 | +99,999% | Apr 2021 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 399.00 | +506% | Mar 2020 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 399.00 | +506% | Feb 2020 | Open |
| E. coli | DMR, Limited - Numeric Violation | 980.40 MPN/100mL | 399.00 | +146% | Jul 2019 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 62.00 mg/L | 45.00 | +38% | Feb 2019 | Open |
| E. coli | DMR, Limited - Numeric Violation | 601.50 MPN/100mL | 399.00 | +51% | Oct 2017 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 36.33 MGD | 30.00 | +21% | Sep 2017 | Open |
| E. coli | DMR, Limited - Numeric Violation | 613.10 MPN/100mL | 399.00 | +54% | Sep 2016 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 6,191.00 MGD | 12.00 | +51,492% | Jul 2016 | Open |
| E. coli | DMR, Limited - Numeric Violation | 1,553.10 MPN/100mL | 399.00 | +289% | Apr 2016 | Open |
| E. coli | DMR, Limited - Numeric Violation | 1,732.90 MPN/100mL | 399.00 | +334% | Dec 2015 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 399.00 | +506% | Nov 2015 | Open |
| E. coli | DMR, Limited - Numeric Violation | 1,413.60 MPN/100mL | 399.00 | +254% | Mar 2015 | Open |
| E. coli | DMR, Limited - Numeric Violation | 1,553.10 MPN/100mL | 399.00 | +289% | Feb 2015 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 399.00 | +506% | Jan 2015 | Open |
Enforcement Actions
Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.
CWA 309G2B AO For Class II Penalties
Clean Water Act
· Case 06-1993-N448 · Feb 17, 1994
CWA 309A AO For Compliance
Clean Water Act
· Case 06-1994-N370 · Oct 19, 1993
CWA 309A AO For Compliance
Clean Water Act
· Case 06-1988-N288 · Aug 30, 1988
Other facilities in WEBB County, TX
ONE HOUR MARTINIZING
LAREDO, TX
L AND M ZANUDIO INC
LAREDO, TX
G M TRUCKS & EQUIPMENT
LAREDO, TX
QUALITY CARRIERS INC
LAREDO, TX
KHALEDI PHASE II & III
LAREDO, TX
SUN COAST RESOURCES
LAREDO, TX
· Wholesale Trade