Surfrider Foundation Maui Chapter’s goal for collecting water samples near Lāhainā and along the west coast of the island is to get more information to the public regarding the safety of the water for recreational use. We are testing for Polynuclear Aromatic Hydrocarbons (PAHs) and heavy metals based on feasibility of testing, toxicity to humans, and likelihood of suspension in the water.
On January 10, 2024, the Surfrider Foundation Maui Chapter collected samples at eight coastal sites along the Lāhainā coastline. We did not find evidence during our initial sampling run of fire-related contamination that would put human health at risk from recreation in the ocean. Read more >
The Maui Chapter has been particularly focused on understanding how post-fire toxins may impact ocean goers. Read recent blog posts related to the Lāhainā fire below.
As part of its Blue Water Task Force Program, the Surfrider Foundation Maui Chapter is analyzing water quality samples along West and South Maui for enterococcus, a fecal indicator bacteria that can indicate the presence of human wastewater or contamination from warm-blooded mammals like pigs and goats. Results after a heavy rain event on January 9 show areas along both West and South Maui exceeding state health standards.
West Maui Water Quality
Upcountry Maui Post-Fire Resources