Waste water and Water Treatment

Waste water and Water Treatment

Hadera WWTP, Israel - 1994:

Highest effluent quality in Israel (5-10 mg/l BOD, 5-10 mg/l TSS, Removal of 55% volatile solids, 30% dry solids in digested and dewatered sludge. )
First time in Israel to implement fine screening of raw sewage
First time in Israel - fine bubble aeration system (rubber membranes)
First time in Israel -Centrifuges
First time in municipal Israeli WWTP -advanced control systems allowing reduced operational staff, trained by Severn Trent Water to UK standards.

Netofa WWTP,Israel - 2000/ 2006:
• The WWTP serves a total 30,000 population expected to grow to 60,000 over the next 15 years.
• Flow 2,500 (phase I ) to 10,000 m3/day.
• Design, supervision on construction & operation. A regional treatment plant based on Sequential Continuous Reactor technology.
• Design of main collection sewers to the plant including 6 large sewage pumping stations and sewage collection networks serving population in towns ranging between 600 to 20,000
• Association with Severn Trent Water - regarding operation & monitoring procedures and EarthTech UK - Cass division , regarding the extended aeration activated sludge process in continuous sequential reactors.
• Stage 2 is designed and will be implemented soon.

Tivol & Lochmei Agetaot dairy farm WWTP- 2002:

• Lochamey Hagetaot - Tivol food industries (soya beans products) & Maaleh dairy farm (600 cows) - 3000 m3/day - design & supervision.
• Scheme included design of water networks in the towns being served by the plant and sewage networks with pumping stations to the plant.
• Treated effluent is diverted to a 500,000 m3 reservoir (compacted earth embankments with HDPE sealing liners. )
• A scheme of effluent reuse (1.1 million m3 and 275 hectar farming, was also designed and operated.)


• Lochamey Hagetaot - Tivol food industries (soya beans products) & Maaleh dairy farm (600 cows) - 3000 m3/day - design & supervision. • Scheme included design of water networks in the towns being served by the plant and sewage networks with pumping stations to the plant. • Treated effluent is diverted to a 500,000 m3 reservoir (compacted earth embankments with HDPE sealing liners. ) • A scheme of effluent reuse (1.1 million m3 and 275 hectar farming, was also designed and operated.)