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

Is there lead in Arroyo Hondo's tap water?

3.8PPBparts per billion of lead in Lower Des Montes Mdwca's water at the latest test, from January to June 2026

Under the legal limit of 15 ppb

Water companies that supply Arroyo Hondo

3 public water companies list Arroyo Hondo as a place they supply. The biggest is Lower Des Montes Mdwca, with about 319 people. The highest latest result among Arroyo Hondo's water companies is 14 parts per billion, at Lower Arroyo Hondo Mdwca. None of the 3 with results was above 15 at its latest test. Small ones like Lower Arroyo Hondo Mdwca supply just their own grounds or street; most of Arroyo Hondo gets its water from Lower Des Montes Mdwca. Your water bill names yours.

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