Ongoing mains water leak causing ice & resulting in accidents

An ongoing water leak for the last 6 months or more is causing the road to be permanently wet with running water. The result of the running water is a dangerous and slippery surface. Ice also forms on the surface when cold. This has resulted in 2 serious accidents in the last 3 weeks in which police have had to close the road. It also resulted in a driver hitting ice and driving in to the side of our house in October 2024. The leak needs fixing and the road surface needs repairing. If the leak and road surface is not repaired, and results in a car colliding with our property again, we will take legal action against the authority responsible for the road as it has been reported before.