– Block without road (changed the most of the 13 first substances for stormwater and baseflow after calculations and investigations)
– Block without road with local disposal of stormwater (changed the most of the 13 first substances for stormwater and baseflow)
– Leisure houses (only increased P concentration)
– Roofs (only increased P concentration)
– Yard area within block (only increased P concentration)
– Residential area without roads (only reduced concentration of PAH16)