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LAHAINA, Maui, Hawaiʻi — The first soil samples were collected at a property site cleared of debris by the U.S. Army Corps of Engineers in Kula, marking a milestone with the Hawaiʻi Wildfires Debris ...
The price of soil sample testing at the Soil and Plant Testing Laboratory is being reduced as the lab adopts a new testing method.
Why is a Los Angeles-based foundation funding soil testing of 1,200 homes for toxic substances such as lead and arsenic in the Palisades and Altadena fire zones? Because federal agencies overseeing ...
Representative soil sample testing done in a Los Angeles County Public Health study found a higher percentage of samples with lead levels above health-based screening thresholds taken from parcels ...