CITY OF MAGNOLIA 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
-
APP.1.5M S OF INTER OF FM 1774
MAGNOLIA, TX 77355
View on map ↗ - County
- MONTGOMERY County
- Inspections
- 3 · last Oct 9, 2025
- Total Penalties
- $0 · last Aug 5, 2012
- Registry ID
- 110009778106
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.
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 9, 2025 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Mar 24, 2025 | Sep 21, 2025 | Resolved |
| cwa | Schedule Event unachieved but reported | Nov 28, 2024 | Jan 8, 2025 | Resolved |
| cwa | Schedule Event unachieved and not reported | Nov 28, 2024 | Jan 8, 2025 | Resolved |
| cwa | Schedule Event achieved late but reported | Nov 28, 2024 | — | Open |
| cwa | Schedule Event reported late | Nov 28, 2024 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Mar 7, 2024 | Feb 11, 2026 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Mar 25, 2022 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Sep 16, 2021 | Dec 13, 2021 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Jul 27, 2021 | Dec 13, 2021 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Mar 18, 2021 | May 14, 2021 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Jul 29, 2014 | — | Open |
| cwa | Schedule Event unachieved but reported | Sep 19, 2012 | May 14, 2013 | Resolved |
| cwa | Schedule Event unachieved and not reported | Sep 19, 2012 | May 14, 2013 | Resolved |
| cwa | Schedule Event achieved late but reported | Sep 19, 2012 | — | Open |
| cwa | Schedule Event reported late | Sep 19, 2012 | — | Open |
| cwa | Effluent Violations - Unapproved Bypass | Dec 15, 1992 | — | 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 |
|---|---|---|---|---|---|---|
| Chlorine, total residual | DMR, Limited - Numeric Violation | 1.20 mg/L | 0.10 | +1,100% | Jan 2026 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.30 mg/L | 1.00 | +70% | Nov 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 27.80 mg/L | 10.00 | +178% | Dec 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 20.87 kg/d | 9.99 | +109% | Dec 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.45 mg/L | 2.00 | +123% | Dec 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 201.40 MPN/100mL | 200.00 | +1% | Feb 2023 | Open |
| E. coli | DMR, Limited - Numeric Violation | 290.90 MPN/100mL | 200.00 | +45% | Dec 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.19 mg/L | 3.00 | +6% | Oct 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.70 mg/L | 10.00 | +27% | Jul 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.47 mg/L | 3.00 | +16% | Jul 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 11.00 mg/L | 10.00 | +10% | Jun 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.41 mg/L | 3.00 | +80% | May 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 17.20 mg/L | 10.00 | +72% | May 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 18.60 mg/L | 10.00 | +86% | May 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 109.00 mg/L | 40.00 | +173% | May 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.84 mg/L | 3.00 | +61% | May 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 31.10 mg/L | 15.00 | +107% | May 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 56.00 mg/L | 40.00 | +40% | Sep 2017 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 11.43 mg/L | 10.00 | +14% | Sep 2017 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 11.42 mg/L | 10.00 | +14% | Aug 2017 | 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.