What's in BLOOMFIELD HILLS's water?

BLOOMFIELD HILLS has no violations on record in EPA's SDWIS data. 3,579 people get their water from it, across 1,420 connections.

How this compares nationally

BLOOMFIELD HILLS has 0 violations on record in total, 0 of thems health-based - ranking it 12,807th of 12,903 systems by violation count, the 1th percentile nationally.

How BLOOMFIELD HILLS compares within MI

Among the 390 MI systems in this dataset, the average is 1.3 health-based violations - BLOOMFIELD HILLS's 0 is at or below that. The filter guide explains what a violation like this actually calls for.

Why "no violations" needs a caveat here

BLOOMFIELD HILLS serves 3,579 people. EPA requires smaller systems to test less often than large ones, so a clean record here is real but weaker evidence than the same record on a system serving hundreds of thousands - fewer tests means fewer chances to catch a problem. See the guide to reading a clean record for what that does and does not tell you.

What this data is and is not

This is what BLOOMFIELD HILLS reported to its state primacy agency and EPA under the Safe Drinking Water Act - real regulatory record, not a lab test of your specific tap. Between the utility's meter and BLOOMFIELD HILLS's customers' taps is household plumbing, invisible to a system-level record ranked 12,807th of 12,903 by violation count. The guide to what this data misses covers that gap.