Non-Compliance
Clean Water Act
WEST MEMORIAL MUD-PLANT - 124 BUCKEYE DR
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
-
22023 KINGSLAND BOULEVARD
KATY, TX 77450
View on map ↗ - County
- HARRIS County
- Inspections
- 3 · last Oct 15, 2025
- Total Penalties
- $0 · last Jan 21, 2020
- Registry ID
- 110000915644
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.
6
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 | Oct 15, 2025 | Nov 4, 2025 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Jun 28, 2024 | Jul 23, 2024 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Aug 10, 2015 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Nov 17, 2014 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Sep 25, 2014 | — | Open |
| cwa | Effluent Violations - Unapproved Bypass | Feb 3, 1994 | — | Open |
| cwa | Effluent Violations - Failed Toxicity Test | Mar 31, 1993 | — | Open |
| 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 |
|---|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.40 mg/L | 7.00 | +6% | Mar 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 200.00 | +1,110% | Oct 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 206.00 MPN/100mL | 200.00 | +3% | Aug 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 214.00 MPN/100mL | 200.00 | +7% | Jul 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.30 mg/L | 2.00 | +65% | Feb 2024 | Open |
| Whole Effluent Toxicity [WET] - C. dubia | DMR, Limited - Numeric Violation | 99.00 % | 80.00 | +24% | Jun 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.05 mg/L | 7.00 | +15% | May 2023 | Open |
| E. coli | DMR, Limited - Numeric Violation | 1,200.00 MPN/100mL | 200.00 | +500% | May 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 11.20 mg/L | 7.00 | +60% | Apr 2023 | Open |
| Whole Effluent Toxicity [WET] - C. dubia | DMR, Limited - Numeric Violation | 99.00 % | 80.00 | +24% | Mar 2023 | Open |
| Whole Effluent Toxicity [WET] - C. dubia | DMR, Limited - Numeric Violation | 92.70 % | 99.00 | +6% | Mar 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.13 mg/L | 2.00 | +6% | Mar 2023 | Open |
| Whole Effluent Toxicity [WET] - C. dubia | DMR, Limited - Numeric Violation | 57.30 % | 80.00 | +28% | Dec 2022 | Open |
| Whole Effluent Toxicity [WET] - C. dubia | DMR, Limited - Numeric Violation | 31.00 % | 80.00 | +99,999% | Jun 2021 | Open |
| Whole Effluent Toxicity [WET] - C. dubia | DMR, Limited - Numeric Violation | 76.30 % | 80.00 | +5% | Jun 2021 | Open |
| Whole Effluent Toxicity [WET] - P. promelas | DMR, Limited - Numeric Violation | 76.30 % | 99.00 | +23% | Mar 2021 | Open |
| Whole Effluent Toxicity [WET] - C. dubia | DMR, Limited - Numeric Violation | 76.30 % | 80.00 | +5% | Mar 2021 | Open |
| Whole Effluent Toxicity [WET] - P. promelas | DMR, Limited - Numeric Violation | 31.00 % | 99.00 | +99,999% | Mar 2021 | Open |
| Whole Effluent Toxicity [WET] - C. dubia | DMR, Limited - Numeric Violation | 31.00 % | 80.00 | +99,999% | Mar 2021 | Open |
| Whole Effluent Toxicity [WET] - C. dubia | DMR, Limited - Numeric Violation | 76.30 % | 99.00 | +23% | Mar 2021 | Open |
| Whole Effluent Toxicity [WET] - C. dubia | DMR, Limited - Numeric Violation | 31.00 % | 99.00 | +99,999% | Mar 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.64 mg/L | 7.00 | +23% | May 2020 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,400.00 MPN/100mL | 200.00 | +1,100% | Aug 2019 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,400.00 MPN/100mL | 200.00 | +1,100% | Jul 2019 | Open |
| Whole Effluent Toxicity [WET] - C. dubia | DMR, Limited - Numeric Violation | 53.70 % | 99.00 | +46% | Jun 2019 | Open |
| Whole Effluent Toxicity [WET] - C. dubia | DMR, Limited - Numeric Violation | 31.00 % | 99.00 | +99,999% | Jun 2019 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 32.00 mg/L | 25.00 | +28% | Aug 2018 | Open |
| E. coli | DMR, Limited - Numeric Violation | 410.00 MPN/100mL | 200.00 | +105% | Jun 2018 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 27.00 mg/L | 25.00 | +8% | May 2018 | Open |
| E. coli | DMR, Limited - Numeric Violation | 520.00 MPN/100mL | 200.00 | +160% | May 2018 | Open |
| Whole effluent toxicity | DMR, Limited - Numeric Violation | 90.70 % | 99.00 | +8% | Mar 2018 | Open |
| Whole effluent toxicity | DMR, Limited - Numeric Violation | 74.00 % | 99.00 | +25% | Mar 2018 | Open |
| E. coli | DMR, Limited - Numeric Violation | 390.00 MPN/100mL | 200.00 | +95% | Nov 2017 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,400.00 MPN/100mL | 200.00 | +1,100% | Oct 2017 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.00 mg/L | 7.00 | +71% | Jun 2017 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,400.00 MPN/100mL | 200.00 | +99,999% | May 2017 | Open |
| E. coli | DMR, Limited - Numeric Violation | 3.50 MPN/100mL | 63.00 | +99,999% | May 2017 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,400.00 MPN/100mL | 200.00 | +99,999% | Mar 2017 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.20 mg/L | 7.00 | +3% | Sep 2016 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.50 mg/L | 7.00 | +21% | Feb 2016 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 3.60 mg/L | 0.10 | +3,500% | Nov 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.
State CWA Penalty AO
Clean Water Act
· Case TX-2019-0054-MWD-E · Jan 21, 2020
$41,563
Other facilities in HARRIS County, TX
ARON LEDET PARK RENOVATIONS
HOUSTON, TX
JOHN PAUL LANDING PHASE 3
CYPRESS, TX
GIRARD INDUSTRIES INC
HOUSTON, TX
· Manufacturing
SANDVIK MATERIALS TECHNOLOGY
HOUSTON, TX
· Manufacturing
AIRPORT BLVD
HOUSTON, TX
LEELAND STREET BIKE LANE - METRO
HOUSTON, TX