Non-Compliance
Clean Water Act
HARTWICK GREEN MHP 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
-
1600' NW OF INTX OF ALDINE-WESTFIELD RD
HOUSTON, TX 77093
View on map ↗ - County
- HARRIS County
- Inspections
- 2 · last Oct 30, 2025
- Total Penalties
- $0
- Registry ID
- 110010921994
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.
2
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 30, 2025 | — | Open |
| cwa | Schedule Event unachieved and not reported | Aug 15, 2023 | Nov 13, 2023 | Resolved |
| cwa | Schedule Event reported late | Aug 15, 2023 | — | Open |
| cwa | Schedule Event achieved late but reported | Aug 15, 2023 | — | Open |
| cwa | Schedule Event unachieved but reported | Aug 15, 2023 | Nov 13, 2023 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Dec 15, 2015 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Apr 1, 2015 | — | 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 | 9.80 mg/L | 3.00 | +227% | Jun 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.41 kg/d | 0.27 | +50% | Jun 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Overdue | 38.00 mg/L | 15.00 | +153% | Dec 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 38.00 mg/L | 15.00 | +153% | Dec 2024 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Overdue | 26.80 mg/L | 10.00 | +168% | Dec 2024 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 26.80 mg/L | 10.00 | +168% | Dec 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Overdue | 1.00 kg/d | 0.45 | +120% | Dec 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.00 kg/d | 0.45 | +120% | Dec 2024 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Overdue | 67.10 mg/L | 35.00 | +92% | Dec 2024 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 67.10 mg/L | 35.00 | +92% | Dec 2024 | Open |
| Solids, total suspended | DMR, Limited - Overdue | 19.30 mg/L | 15.00 | +29% | Dec 2024 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 19.30 mg/L | 15.00 | +29% | Dec 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Overdue | 28.10 mg/L | 5.00 | +462% | Dec 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 28.10 mg/L | 5.00 | +462% | Dec 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 1.45 kg/d | 1.41 | +3% | Sep 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 1.68 kg/d | 1.41 | +19% | May 2018 | Open |
| Solids, total suspended | DMR, Limited - Overdue | 1.68 kg/d | 1.41 | +19% | May 2018 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 21.00 mg/L | 10.00 | +110% | Jun 2015 | Open |
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