Water treatment stations

• clarification 
• chemical water treatment stations (CHÚV, decarbonisation, neutralisation) 
• pump stations
• sewage water disposal
• sand and coagulation filtration
• decarbonisation, softening, iron removal and demineralisation
• thermal and vacuum degassing
• side filtration general repairs/overhauls of water treatment equipment 
• reservoirs and water storage 
• peripherals (chemical dosage, etc.)