Lake Guntersville State Park Lagoon
801 Lodge Drive, Guntersville, AL 35976 · Marshall County · Publicly Owned Treatment Works
- Average flow
- 0.02 MGD
- Design flow
- 0.16 MGD
- NPDES permit
- AL0024627
- Effective
- Permit expires
- January 2027
- Population served
- 1,000
- CWNS 2022
Lake Guntersville State Park Lagoon is a publicly owned wastewater treatment works in Guntersville, Marshall County, Alabama treating an average of 0.02 million gallons per day against a permitted design capacity of 0.16 MGD, serving about 1,000 residents. It discharges under NPDES permit AL0024627 (effective), which expires in January 2027, with 0 recorded violations in the last three years.
Treatment technology
2 treatment structures and unit processes identified at Lake Guntersville State Park Lagoon.
Available with a free Klarifi account
See the full treatment train at Lake Guntersville State Park Lagoon: structures, unit processes and planned upgrades, with exact unit counts.
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.
Key contacts
Decision-makers at Lake Guntersville State Park Lagoon.
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Nearby wastewater treatment plants in Alabama
Guntersville · 5 mi away
3.32 MGD
Albertville · 8 mi away
7.76 MGD
Boaz · 12 mi away
2.72 MGD
New Hope · 14 mi away
0.28 MGD
Crossville · 17 mi away
0.08 MGD
Woodville · 17 mi away
0.0021 MGD
Owens Cross Roads · 20 mi away
0.05 MGD
Collinsville · 20 mi away
0.11 MGD
Lake Guntersville State Park Lagoon: 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 April 23, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Activated sludge · Oxidation ditch · all terms