I reported this two years ago, nothing ever done about it.

Unfortunately we still have over a thousand trees in our City that need to be removed. This is why it may take us time to get to trimmings and due to the quarantine order we have not been able to do any work to remedy this situation. Your issue has been added to our risk assessment list and will be investigated. Unfortunately, due to the coronavirus pandemic all but the most imminent cases of danger to public health and safety have been put on hold. As soon as the dust settles we will resume tree trimming and removals. thank you for your patience and understanding.

My understanding was that the property owner is responsible for the maintenance of healthy trees on their property easement