Is PAPAIKOU's water safe to drink?

PAPAIKOU's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. It serves 2,203 people through 816 service connections.

PAPAIKOU's record against the rest of the country

PAPAIKOU has 2 violations on record in total, 0 of thems health-based - ranking it 12,201th of 12,903 systems by violation count, the 5th percentile nationally.

Against the HI average

HI's 47 covered systems average 8.4 health-based violations each; PAPAIKOU carries 0, not more than typical for the state. See the lead and copper guide for why lead counts differently.

Most recent violation on record

PAPAIKOU's most recent violation on record is dated 1982-07-12. Last reported to EPA: 06/03/2026.

What PAPAIKOU's record does not cover

This is what PAPAIKOU 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. Water quality can still change between the meter and the faucet - household plumbing sits outside what a record of 2 logged violations can see. The guide to what this data misses covers that gap.