Train wreck manhole tar break up

I'd reported this tar drain break up MONTHS ago via the RCT's website, but, as you will probably not be surprised, no repair has been undertaken, months on. As indicated by its point on the map, just by the 'bridge' which leads to the flats, and just after a traffic island, on a narrow patch of road, is a train wreck of tar break up around a manhole cover. It's impossible to avoid, and is struck by hundreds of vehicles, in addition to cycles, each day, given how busy the road is.