Description of the investment:

Toruń is supplied with water from 5 separate intakes, one of which is a ground intake at the village of Mała Nieszawka. Due to the insufficient quality of water from that intake, the Toruńskie Wodociągi Sp. z o.o. company decided to perform a modernization of the “Mała Nieszawka” Water Treatment Plant. As a result of the investment performed by INTROL, 96% of the inhabitants of Toruń receive very qood quality water from the municipal network; the water is treated in a better, more efficient and cost-effective manner. Therefore, Toruń has started to receive water of very good quality, stable parameters and in quantities that ensure uninterrupted supply, even in case of an increased demand on the part of the inhabitants and industry.

Scope of work:

• band – and – hook screen,
• horizontal screening spiral conveyor,
• vertical screening spiral conveyor,
• washer with the press,
• centrifugal pumps to transport sewage,
• aaeration system,
• stirrers,
• recycled and excessive sludge pumps,
• press dewatering sludge thickeners,
• sludge feed pumps
• polymer pumps,
• macerator,
• mixer (mixing sludge with lime)
• sediment transport system (spiral conveyors)
• cell dispenser,
• lime silo,
• polymer dissolution station,
• process water hydrophore set,
• screw compressor