Gavhan Gaon - For the last few days, residents of Chembur’s Gavhan Gaon are facing water woes after a water pipeline in the area burst. This area also has oil refineries and so when the road was dug for refinery work, the water pipeline is likely to have suffered damage, says resident Dayashankar Poojary. He said he has complained to the BMC, but the civic authorities have not taken any action.