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

Is there lead in Florham Park's tap water?

3PPBparts per billion of lead in Nj American Water - Short Hills's water at the latest test, in tests since 2026

Under the legal limit of 15 ppb

Water companies that supply Florham Park

2 public water companies list Florham Park as a place they supply. The biggest is Nj American Water - Short Hills, with about 217,230 people. The highest latest result among Florham Park's water companies is 3 parts per billion, at Nj American Water - Short Hills. None of the 2 with results was above 15 at its latest test. Small ones like Florham Park Water Department supply just their own grounds or street; most of Florham Park gets its water from Nj American Water - Short Hills. Your water bill names yours.

Nj American Water - Short Hillsabout 217,230 people · latest lead test: 3 ppb · 973-564-5727
The Florham Park Water Departmentabout 8,846 people · latest lead test: 2.5 ppb · 973-410-5471

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