Sunken manhole covers, adverse camber, potholes

There are 2 sunken manhole covers 1 on the road just outside the entrance to the Quarry heading towards the roundabout and 1 on the opposite side of the rad just prior to the quarry exit. There is also a large dip in the road outside the quarry exit which is resulting in an adverse camber. There are a number of defects (potholes just as you turn left at the roundabout heading towards the motorway and a large pothole is in the road as you turn right heading towards the quarry. These defect have all been there for some time now and are getting progressively worse and are becoming a risk of damaging vehicles and causing road traffic accidents.