A potentially dangerous form of bacteria has infiltrated the water in a neighborhood above Hayden Lake, prompting health officials to issue a boil-water advisory.
About 100 families on the Allied Water Inc. system were notified late Friday of the boil-water advisory after tests confirmed E. coli in the water system.
Allied Water serves about 2,500 households, but only 103 are affected by the contamination. The customers live along Lookout Drive, Westview Drive, Sundown Drive, Sundance Drive and 15th Street.