Scicli Waste Water Treatment Plant
General Information
- Entity: Scicli (Ragusa) Town Council
 - Location: Scicli, Ragusa, Italy
 - Population: 45,000 people
 - Flow: 11,800 m3/day
 
Key points
Water Line
- Influent well
 - Coarse solids breakdown
 - Flow metering
 - Fine solids breakdown
 - Grease trapping
 - Sand/silt trapping
 - Distribution pit
 - Chemical dephosphatisation
 - Primary settling
 - Pumping well to biofiltration and recirculation
 - Pumping well to biofiltration and recirculation
 - Pumping to biofiltration
 - Modular biofiltration (4 modules)
 - Denitrification area
 - Nitrification area
 - Final tank and washing water storage
 - Peracetic Acid disinfection
 - Undersea pipe charge well
 - Undersea pipe
 
Sludge line
- Primary sludge extraction
 - Pumping primary sludge to thickening
 - Biological sludge extraction
 - Biological sludge concentration tanks
 - Biological sludge pumping to thickening
 - Gravity thickening
 - Aerobic stabilisation
 - Pumping mixed sludge to dehydration
 - Band filter dehydration
 - Drying beds