We are delighted that we have further improved the service we provide to our customers in a number of areas.

Details can be found below in our annual performance report for 1 April 2015 to 31 March 2016. We hope you find this review helpful and take the opportunity to find out more about the service we provide.

Our performance for the regulatory year 1 April 2015 to 31 March 2016 can be downloaded here.