Anderson WWTP
2801 Gene Gustin Way, Anderson, IN 46011 · Madison County · Publicly Owned Treatment Works
- Average flow
- 10.46 MGD
- Design flow
- 21.25 MGD
- NPDES permit
- IN0032476
- Effective
- Permit expires
- September 2030
- Population served
- 76,420
- CWNS 2022
Anderson WWTP is a publicly owned wastewater treatment works in Anderson, Madison County, Indiana treating an average of 10.46 million gallons per day against a permitted design capacity of 21.25 MGD, serving about 76,420 residents. It discharges under NPDES permit IN0032476 (effective), which expires in September 2030, with 9 recorded violations in the last three years. EPA has recorded 1 formal enforcement action naming the plant, the latest in May 2010.
Treatment technology
2 treatment structures and unit processes identified at Anderson WWTP.
Available with a free Klarifi account
See the full treatment train at Anderson WWTP: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 9
- Effluent violations
- 5
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 Anderson WWTP in EPA's ICIS system.
- Formal actions
- 1
- 0 since FY2020
- Penalties assessed
- $250,000
- all cases
- Compliance actions
- $181M
- required by EPA orders
- EPA inspections
- 0
- none on record
Latest case · May 2010
ANDERSON MUNICIPAL STP
Judicial case · CWA, NPDES Permit Violations · Final Order With Penalty · Penalty $250,000 · Compliance actions $181M
Source: EPA ECHO, civil enforcement case 05-2000-0630.
Full case history with a free Klarifi account
Every action against Anderson WWTP with dates, milestones, violation types and EPA's complete case summaries, plus inspections and informal actions.
Key contacts
21 verified contacts for Anderson WWTP, with validated emails and direct phone numbers.
Unlock 21 verified contacts (18 more than shown)
Names, validated emails and direct phone numbers for decision-makers at Anderson WWTP, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Indiana
Chesterfield · 5 mi away
0.39 MGD
Lapel · 8 mi away
0.3 MGD
Frankton · 9 mi away
0.21 MGD
Middletown · 10 mi away
0.37 MGD
Alexandria · 11 mi away
1.27 MGD
Yorktown · 12 mi away
0.98 MGD
Elwood · 13 mi away
3.3 MGD
Fortville · 15 mi away
0.53 MGD
Anderson WWTP: 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 March 29, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Activated sludge · Oxidation ditch · all terms