Litter isn't being cleared

Reports keep being made. The response is the same from National Highways. "We’ve instructed the works to be carried out within 28 days, subject to suitable traffic management approval, to provide a safe working environment for the crews" and the report is closed for updates. Yet, there are no updates, the rubbish is not being cleared. Numerous posts from January with the 28 days now well in the past. The side of the A2 Eastbound from Sainsburys looks like a bin.