With seasonal change comes blowing out your sprinkler systems.  The Norfolk Water Division wants to remind residents it’s important to close the water supply valve to the sprinklers before blowing air into the system.  

If the valve is not closed, air will be blown into the city water main. This will cause dirty water and possible water main breaks, which is costly to the City.  If any questions, please call the Water Division office at 844-2210.