The following links can be used to report various issues:

Report issues with roads including potholes, paths, verges, flooding and sewerage

For flooding use the drainage link. If you cannot find a specific link there is a general link at the bottom of the link page and the issue will then be allocated by Highways.

Report litter or flytipping, missed bin collection, dog fouling, noise pollution, anti-social behaviour
Report a problem with parking
Report a crime