Water supply shut off the valve to 11 Green Lane is not functioning and leaking. The valve is located in the pavement outside the property.
 I raised the supply cover today and tried to shut the valve - the hole was half full of water which I thought was due to rain. However when I tried to shut off the supply, I could see water bubbling in the hole. I could not shut off the supply valve by hand and did not want to use a supply valve key in case it damaged the valve. As the valve appears to be leaking and I cannot shut off supply to the house to repair a leaking toilet cistern valve, I ask that the supply valve is repaired / replaced.