Harris County Mud 180
5042 Innsbruk Drive, Houston, TX 77066 · Harris County · Publicly Owned Treatment Works
- Average flow
- 0.55 MGD
- Design flow
- 0.95 MGD
- NPDES permit
- TX0079529
- Effective
- Permit expires
- February 2028
- Population served
- 2,662
- CWNS 2022
Harris County Mud 180 is a publicly owned wastewater treatment plant in Houston, Harris County, Texas treating an average of 0.55 million gallons per day against a permitted design capacity of 0.95 MGD, serving about 2,662 residents. It discharges under NPDES permit TX0079529 (effective), which expires in February 2028, with 6 recorded violations in the last three years. EPA has recorded 1 formal enforcement action naming the plant, the latest in December 1993.
Treatment technology
Treatment structures and unit processes at Harris County Mud 180.
Treatment structure data not yet analyzed for this facility.
Compliance snapshot (last 3 years)
- Total violations
- 6
- Effluent violations
- 6
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
EPA enforcement history
Federal civil enforcement cases, compliance inspections and informal actions recorded for Harris County Mud 180 in EPA's ICIS system.
- Formal actions
- 1
- 0 since FY2020
- Penalties assessed
- $1,333
- all cases
- EPA inspections
- 0
- none on record
Latest case · Dec 1993
HARRIS COUNTY MUD #180
Administrative order · CWA, NPDES Discharge without a Permit · Final Order With Penalty · Penalty $1,333
Source: EPA ECHO, civil enforcement case 06-1993-0082.
Full case history with a free Klarifi account
Every action against Harris County Mud 180 with dates, milestones, violation types and EPA's complete case summaries, plus inspections and informal actions.
Capital improvement projects in Houston
Houston's capital improvement plan lists 22 water, sewer and wastewater line items worth $1.3B starting 2025–2025. The largest budgeted items are shown here.
All water and sewer capital projects in Houston →
| Project | Budget | Years |
|---|---|---|
| Wastewater Treatment Plant Improvements | $353,943,200 | 2025–2025 |
| Wastewater Treatment Plant Consolidation | $166,807,000 | 2025–2025 |
| Surface Water Transmission Program | $132,740,144 | 2025–2025 |
| Neighborhood Sewer Rehab Program | $96,000,000 | 2025–2025 |
| Pump Station Program | $87,851,600 | 2025–2025 |
Full project details — scope, funding source, engineering consultant and the decision-makers behind each project — are available in Klarifi, along with similar wastewater capital projects in other cities.
Key contacts
Decision-makers at Harris County Mud 180.
No verified contacts on file yet
Klarifi verifies plant and municipal decision-makers continuously. Start a free trial to browse contacts at nearby plants and flag this one for verification.
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Harris County Mud 180: frequently asked questions
Sources and methodology
Flow, permit and violation figures come from the EPA's ICIS-NPDES discharge monitoring records. Population served comes from the Clean Watersheds Needs Survey 2022. Treatment structures are identified by Klarifi's review of aerial imagery, and capital improvement projects are extracted from published municipal budget documents. Violations are counted over the last three years of monitoring reports.
Data refreshed October 26, 2026; facility record last updated October 19, 2024.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Significant industrial user · WWTP · all terms