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

Is there lead in Farmington's tap water?

NO LEADfound in Metropolitan District Commission's water at the latest test, in tests since 2026

Too little lead to measure

Water companies that supply Farmington

6 public water companies list Farmington as a place they supply. The biggest is the Metropolitan District Commission, with about 390,887 people. The highest latest result among Farmington's water companies is 2.4 parts per billion, at Ctwc - Unionville. None of the 6 with results was above 15 at its latest test. 4 found too little lead to measure. Small ones like Ctwc - Chimney Hill supply just their own grounds or street; most of Farmington gets its water from the Metropolitan District Commission. Your water bill names yours.

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