Ash Dieback disease in Hyndburn & Haslingden

I wrote to Hyndburn Borough and Rossendale Borough Council's this week on their assessment of Ash Chalara dieback disease and have received this quick and helpful reply from Hyndburn;

On the basis of the survey work completed so far, less than 5% of the trees in the Borough are Ash trees. We have not made an assessment of Ash Dieback in Hyndburn as we do not appear to have trees affected at the