Watercolour of a small house at dusk, with the water meter cover in the sidewalk out front.

Is there lead in Harrington's tap water?

NO LEADfound in Harrington Water Department's water at the latest test, from July to December 2025

Too little lead to measure

Water companies that supply Harrington

6 public water companies list Harrington as a place they supply. The biggest is the Harrington Water Department, with about 3,562 people. The highest latest result among Harrington's water companies is 9 parts per billion, at the Messick'S Mhc LLC System 2. None of the 6 with results was above 15 at its latest test. 5 found too little lead to measure. Small ones like Messick'S Mhc LLC System 2 supply just their own grounds or street; most of Harrington gets its water from the Harrington Water Department. 5 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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