In the New Year, Route 20 which serves from Debden to Walthamstow via Woodford Green will be served with Enviro400H City buses manufactured by Alexander Dennis.
The new buses will be operated by CT Plus under a new contract which is expected to start on 23rd March 2019. Then in May 2019, the zero emission Enviro400EV City is expected to serve route 43, operated by Metroline.