Monday, September 18, 2017 front page Company Domestic water Sewage Projects Current affairs Contact information Links You are here: Home Water supply services to the Kalajoki Valley for 49 years Last updated: 06.04.2017 | Print | E-mail Vesikolmio Oy is a wholesale water company founded in 1968, owned by the municipalities of Kalajokilaakso. The company is responsible for the procurement of domestic water in the area of the member municipalities, as well as for the treatment of wastewater and transfer between municipal centers. Current affairs Renovation of Rautio and Pitkäkangas water intakes 8/29/17 Renovation work at the Rauti and Sievi Pitkäkangas water intakes has begun. For buildings, works ... Pictures of the bristles of Vesikolmio Central Wastewater Treatment Plant on August 24, 2017 8/28/17 Click on the pictures to enlarge! The renovation of the source fabric water intake has been completed 5/4/17 The renovation of the source fabric water intake was completed on March 31, 2017. Renovation of the source fabric water intake 2/7/17 Renovation work will be carried out at the source fabrication plant from 25 January 2017. Water quality can occur m ... The renovation of the network in Nivala in the area between Haikara - Ypyä has been completed 1/31/17 Renovation of the network in Nivala in the area between Haikara - Ypyä has been completed and a new water supply ... Emergency telephone 2 4 h / day 0 4 4 0 8 9 0 2 1 9 Vesikolmio Oy | Vesitie 7, 85500 Nivala | Tel. (08) 440 266