Water Supply And Sanitation Project In Orikum
Country: The Republic of Albania
Client: Ministry Of Public Works And Transport, General Directorate Of Water Supply And Sewerage
Financed by: Islamic Development Bank
Scope of Work
The project consists of:
- Water Supply System
- Sewage Collecting System
- Waste Water Treatment Plant
WATER SUPPLY SYSTEM
Water tanks
- One tank with capacity 2000 m3 ( at the east of coastline )
- One tank with capacity 2000 m3 (at Orikum)
- Two tanks with capacity 200 m3 (at Radhim and Tragjast)
- One tank with capacity 500 m3 (New Dukat)
- One tank with capacity 200 m3 (Old Dukat)
Pump station
- One pump station ( at Izvor for costal line and Radhin& Tragjast)
- Q= 10 l/sec @10 bar ( one working and one standby)
- Q= 65 l/sec @9 bar ( 2-working and one standby)
- One pump station ( at main tank for Radhin)
- Q= 10 l/sec @16.7 bar (one working and one standby)
- One pump station ( at Orikum )
- Q = 30 l/sec @8 bar ( one working and one standby)
Main carrier
- 450mm diameter with length about 4.14 km (from Izvor to Costal line)
- 200mm diameter with length about 1.30 km (at Orikum)
- 200mm diameter with length about 1.985 km (at New Dukat)
- 125mm diameter with length about 0.937 km (at Tragjas)
- 125mm diameter with length about 0.999 km (at Old Dukat)
Internal networks
- 90mm diameter 5.52 km
- 125mm diameter 6.05 km
- 160mm diameter 2.22 km
- 180mm diameter 3.17 km
- 225mm diameter 2.81 km
- 250mm diameter 0.465 km
- 355mm diameter 2.104 km
- 450mm diameter 1.139 km
Water source:
- New: 3-intake rooms
- New well at Orikum
2. SEWAGE SYSTEM
Sewage pumps station:
- Number = 3
- No.1 Qav = 22.92 l/sec @10m (Two working and one standby)
- No.2 Qav = 33.958 l/sec @10m (Two working and one standby)
- No.3 Qav = 56.875 l/sec @15m (Two working and one standby)
Main Collector:
- 315mm diameter 4.314 km
- 355mm diameter 5.986 km
- 400mm diameter 1.01 km
- 450mm diameter 0.663 km
- 500mm diameter 0.840 km
- 600mm diameter 3.037 km
- 700mm diameter 1.145 km
Internal network:
- 200 mm diameter 2.844 km
- 250 mm diameter 2.866 km
- Force main Pipes:
- 250 mm diameter 0.161 km
- 315mm diameter 0.236 km
- 355mm diameter 0.700 km
- 400mm diameter 0.633 km
3. WASTE WATER TREATMENT PLANT
- Waste water treatment plant: extended aeration activated sludge
- 4000 cu.m/d Number: 1