Is Makawao, Hawaii tap water safe?
3 water systems report serving Makawao. Your water depends on which one serves your address. Check your bill if unsure.
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Makawao
Serves 29,868 people · Surface water · Full report →
No health-based violations in the last 5 years; 2 monitoring/reporting violations; PFAS tested (UCMR 5), none above federal limits; Latest lead 90th percentile on file is from 2019 (older than 5 years, not graded).
A
Hoku'ula Water System
Serves 1,000 people · Groundwater · Full report →
No health-based violations in the last 5 years; No UCMR 5 PFAS results on file.
A
Baldwin Ranch Estates
Serves 32 people · Groundwater · Full report →
No health-based violations in the last 5 years; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2023).