Aldridge Creek Wastewater Treatment Plant
Huntsville, AL · Madison County · Publicly Owned Treatment Works
- Average flow
- 4.06 MGD
- Design flow
- 8.4 MGD
- NPDES permit
- AL0056855
- Effective
- Permit expires
- February 2027
- Population served
- 40,250
- CWNS 2022
Aldridge Creek Wastewater Treatment Plant is a publicly owned wastewater treatment works in Huntsville, Madison County, Alabama treating an average of 4.06 million gallons per day against a permitted design capacity of 8.4 MGD, serving about 40,250 residents. Treatment on site includes clarifiers, carrousels / oxidation ditches, biogas silos. It discharges under NPDES permit AL0056855 (effective), which expires in February 2027, with 0 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Compliance snapshot (last 3 years)
- Total violations
- 0
- Effluent violations
- 0
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Capital improvement projects in Huntsville
Huntsville's capital improvement plan lists 8 water, sewer and wastewater line items worth $107M starting 2025–2028. The largest budgeted items are shown here.
All water and sewer capital projects in Huntsville →
| Project | Budget | Years |
|---|---|---|
| CMOM Sanitary Sewer Rehabilitation Projects for Large Diameter Gravity Sewer and Creek Bank Restoration | $21,000,000 | 2025–2029 |
| Spring Branch WWTP Improvements | $20,000,000 | 2027–2028 |
| Redstone Arsenal WWTP Acquisition | $15,000,000 | 2026–2026 |
| Sanitary Sewer Rehabilitation | $13,500,000 | 2027–2029 |
| WPC System Wide Pump Station Rehabilitation Projects Supporting Regulatory Compliance | $12,500,000 | 2025–2029 |
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
4 verified contacts for Aldridge Creek Wastewater Treatment Plant, with validated emails and direct phone numbers.
Unlock 4 verified contacts (1 more than shown)
Names, validated emails and direct phone numbers for decision-makers at Aldridge Creek Wastewater Treatment Plant, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Alabama
Owens Cross Roads · 5 mi away
0.04 MGD
Brownsboro · 6 mi away
1.57 MGD
New Hope · 10 mi away
0.27 MGD
Madison · 12 mi away
10.29 MGD
Gurley · 12 mi away
0.15 MGD
Huntsville · 14 mi away
0.0028 MGD
New Market · 14 mi away
1.28 MGD
Huntsville · 16 mi away
0.02 MGD
Aldridge Creek Wastewater Treatment Plant: 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 September 11, 2026; facility record last updated March 26, 2025.