The Department of Water Supply amended the Unsafe Water Advisory for Lahaina's remaining zones to remove areas L-5 and L-6. Water serving buildings and homes in areas L-5 and L-6 is now declared safe for unrestricted use effective August 2, 2024. Therefore, as of this date, all water in the public water system in Lahaina is safe to drink.
The Department of Water Supply verifies its water quality testing up to the water meter. For privately owned water systems, it is the property manager's responsibility to test the water quality of their properties. Community members can search an address using the interactive Water Advisory Map to confirm if their address requires testing; these areas are denoted on the Water Advisory Map with green hatch marks.