WICHITA, Kan.  -  500 Kansas Gas Service customers in North Wichita don't have natural gas service tonight, and they may not have it for several more days.
     A KGS spokesperson said an independent contractor hit a low pressure main near 13th & Lorraine.  The contractor also hit a City of Wichita water line, causing water to leak into the gas line.
     Repair crews are on the scene.  A KGS spokesperson said it could take several days to restore service to the area.