(Photo by Marius Becker/picture alliance via Getty Images) NORRISTOWN, Pa. - Pennsylvania American Water has issued a boil water advisory for approximately 33,500 customers in Montgomery County.Officials say the water company experienced a drop in pressure after a water break Monday morning.
They say the lack of pressure creates an increased chance that water may contain disease-causing organisms.The water main break has been isolated and crews are working to restore pressure to all of their customers.The advisory applied to customers in Pennsylvania American Water's Norristown system, which includes portions of the following townships and municipalities:Residents are asked to bring all water to a rolling boil, letting it boil for one.