Public water system · HI0000214
ActiveLahaina
Community water system in Maui County, Hawaii, drawing primarily on surface water.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
20,065
Service connections
3,236
Primary source
SW
Surface water
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2016-11-01 | Monitoring and reportingMonitoring, Source Water (LT2) · code 32 | E. colicode 3014 | No | Resolved |
| 2016-11-01 | Monitoring and reportingMonitoring, Source Water (LT2) · code 32 | Turbiditycode 0100 | No | Resolved |
| 2016-11-01 | Monitoring and reportingMonitoring, Source Water (LT2) · code 32 | Cryptosporidiumcode 3015 | No | Resolved |
| 2010-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
| 2008-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Cyanidecode 1024 | No | Resolved |
| 2008-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Di(2-ethylhexyl) phthalatecode 2039 | No | Resolved |
| 2008-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Benzo(a)pyrenecode 2306 | No | Resolved |
| 2008-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Di(2-ethylhexyl) adipatecode 2035 | No | Resolved |
| 2008-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Diquatcode 2032 | No | Resolved |
| 2008-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Dalaponcode 2031 | No | Resolved |
| 2008-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Pentachlorophenolcode 2326 | No | Resolved |
| 2008-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | 2,4-Dcode 2105 | No | Resolved |
The 12 most recent violations in EPA's records, newest first.Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.
Lahaina: frequently asked questions
Is Lahaina's water safe to drink?
Lahaina is an active community water system regulated under the Safe Drinking Water Act, overseen by the HI state drinking water program. EPA's SDWA data records violations for this system — the most recent are listed on this page; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Lahaina?
Lahaina (PWSID HI0000214) is a local government-owned community water system, regulated by the HI state drinking water program.
How many people does Lahaina serve?
Lahaina reports serving 20,065 people through 3,236 service connections in Maui County, Hawaii.
Where does Lahaina get its water?
EPA SDWIS lists this system's primary water source as surface water.
Other water systems in Maui County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Wailuku | Maui | 74,511 | Community | Surface water |
| Makawao | Maui | 29,868 | Community | Surface water |
| Kaanapali | Maui | 8,000 | Community | Groundwater |
| Upper Kula | Maui | 7,686 | Community | Surface water |
| Kapalua | Maui | 4,200 | Community | Groundwater |
| Kaunakakai | Maui | 3,702 | Community | Groundwater |
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