#stormwater
200,000 gallons of treated wastewater overflows at Lahaina Wastewater Reclamation Facility during kona storm 2
Approximately 200,000 gallons of partially treated wastewater (backwash) overflowed at the Lahaina Wastewater Reclamation Facility, 3300 Honoapiʻilani Highway, Lahaina, during kona storm 2 on March 21, 2026, according to the County of Maui Department of Environmental Management.
Sixth West Maui TDS report shows compliance with environmental regulations
The West Maui Temporary Debris Storage (TDS) site environmental monitoring quarterly report for the sixth 90-day operational period shows the findings from sampling and monitoring are in compliance with county, state and federal environmental regulations.
Maui Adopt-A-Street pilot program seeks volunteers to keep litter from streams and ocean
Volunteers who want to help keep trash and debris out of Maui streams and surrounding ocean water are encouraged to participate in the new Adopt-A-Street pilot program that was launched recently by the County of Maui Department of Public Works. To start, there are two adoptable locations: Alamaha Street from East Wākea Avenue to Dairy Road in Kahului; and ʻEhā Street from ʻImi Kālā to Hoʻokahi streets in Wailuku.
Highways Maui District earns top national stormwater award
The Highways Maui District has been honored with the 2023 MS4 Phase II Overall Award for its exceptional stormwater management programs.
Health updates for Maui wildfire areas including: air and water quality, runoff, vital records, medical services
Heavy rainfall after a wildfire can greatly increase the risks of other dangers such as flash floods, debris flows, landslides and rockfalls. DOH reminds the public to avoid storm drainage and natural drainage channels due to rapid flowing waters.
Gov. Green enacts laws to protect beaches, shorelines and public land
Governor Josh Green, M.D., signed three bills into law at a signing ceremony at the Makapu‘u lookout in Waimānalo along with 14 bills signed earlier that seek to support the protection of Hawaiʻi’s beaches, shorelines and public lands.
New online form to report potential stormwater problems along state highways
“Even if you’re not sure that what you’re seeing is an illicit discharge, if you let us know, we can send out a crew to check it out and if necessary, take immediate steps to safeguard the stormwater drainage system.”
Brown Water: West Maui from Honolua to Honokōwai
A Brown Water Advisory has been issued for West Maui from Honolua to Honokōwai.
