Nottinghamshire County Council has approved plans to bring in a network of new ‘supersite’ household waste centres to replace its smaller tips. The council says a lack of space means some tips such as West Bridgford can no longer meet demand and cause delays and congestion on nearby roads. It now wants to close some sites and move to a network of bigger purpose-built centres — but all Nottinghamshire residents should have “no fear” that they will be left without a service close by, leaders say. Nottinghamshire County Council Cabinet approved cross-party recommendations to move forward with con…