City Of Tyler - Southside Wastewater Treatment Plant
Tyler, TX · Smith County · Publicly Owned Treatment Works
- Average flow
- 8.36 MGD
- Design flow
- —
- NPDES permit
- TXR05X204
- Administratively continued
- Permit expires
- August 2026
- Population served
- 110,784
- CWNS 2022
City Of Tyler - Southside Wastewater Treatment Plant is a publicly owned wastewater treatment works in Tyler, Smith County, Texas treating an average of 8.36 million gallons per day, serving about 110,784 residents. Treatment on site includes clarifiers, carrousels / oxidation ditches, biogas silos. It discharges under NPDES permit TXR05X204 (administratively continued), which expires in August 2026, with 94 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
- 94
- Effluent violations
- 94
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
11 verified contacts for City Of Tyler - Southside Wastewater Treatment Plant, with validated emails and direct phone numbers.
Unlock 11 verified contacts (8 more than shown)
Names, validated emails and direct phone numbers for decision-makers at City Of Tyler - Southside Wastewater Treatment Plant, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Texas
Whitehouse · 8 mi away
0.88 MGD
Bullard · 9 mi away
0.3 MGD
Chandler · 9 mi away
0.36 MGD
Tyler · 11 mi away
10.19 MGD
Tyler · 15 mi away
0.49 MGD
Troup · 15 mi away
0.14 MGD
Arp · 15 mi away
0.11 MGD
Brownsboro · 17 mi away
0.42 MGD
City Of Tyler - Southside 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 May 29, 2025.