Gaffney Clary WWTF
Gaffney, SC · Cherokee County · Publicly Owned Treatment Works
- Average flow
- 1.2 MGD
- Design flow
- 5 MGD
- NPDES permit
- SC0031551
- Administratively continued
- Permit expires
- May 2020
- Population served
- —
- CWNS 2022
Gaffney Clary WWTF is a publicly owned wastewater treatment works in Gaffney, Cherokee County, South Carolina treating an average of 1.2 million gallons per day against a permitted design capacity of 5 MGD. Treatment on site includes uncovered lagoons. It discharges under NPDES permit SC0031551 (administratively continued), which expires in May 2020, with 0 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Uncovered lagoons
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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 Gaffney Clary WWTF.
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Nearby wastewater treatment plants in South Carolina
Gaffney · 6 mi away
0.95 MGD
Pacolet · 10 mi away
0.07 MGD
Blacksburg · 10 mi away
0.13 MGD
Jonesville · 16 mi away
0.02 MGD
Manning · 16 mi away
0.69 MGD
Spartanburg · 16 mi away
9.82 MGD
Inman · 21 mi away
0.72 MGD
Lyman · 25 mi away
1.42 MGD
Gaffney Clary WWTF: 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 25, 2025.