The Ada County Highway District is committed to service – and an important part of fulfilling that pledge is showing you, our customer, how well we are doing what we have set out to do. The selected performance metrics give an indication of how close we get to our goal of “excellence in all we do.” Thank you for taking the time to view this information, and please send us any suggestions for new measurements or other feedback to tellus@achdidaho.org or by calling us at 387-6100.