EPA issued the Order under section 1431 of the SDWA based on a determination of potential imminent and substantial endangerment due to the reported detection of E. coli in samples collected from the distribution system and well house. E. coli can cause symptoms such as diarrhea, nausea, cramps, headaches, and may pose a greater risk for infants, elderly, and immunocompromised individuals. The Order will require the system to provide an alternative water supply, post a boil water advisory, provide the EPA with a plan and schedule that outlines actions to be taken to ensure there is no future E. coli contamination at the system, and perform the necessary corrective actions.