
Under the legal limit of 15 ppb
4 public water companies list West Yellowstone as a place they supply. The biggest is West Yellowstone's water department, with about 9,899 people. The highest latest result among West Yellowstone's water companies is 3 parts per billion, at the Yellowstone Holiday Water and Sew District. None of the 4 with results was above 15 at its latest test. 1 found too little lead to measure. Small ones like Fishermans Village Subdivision supply just their own grounds or street; most of West Yellowstone gets its water from West Yellowstone's water department. 3 are small systems serving fewer than 500 people each, such as a mobile home park, a subdivision or a business with its own well. Your water bill names yours.
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