Constructing the project
Four sewage collectors of over 50 km in length in the following locations: Piotrów Wiśniowa, Nowa Słupia, Domaszowice, Bieliny Kapitulne; two waste water treatment plants in: Cedzyna (600 m3/day capacity), Pękosławice (305 m3/day capacity) ; three retention tanks: Jaśle (3,7 ha), Wilków (10,4 ha) and Umer (11,9 ha).
