The OSU Extension Soil, Water and Forage Analytical Laboratory on the OSU campus tests more than 58,000 samples each year.

Thanks to a new program through Los Angeles County's Department of Public Health, residents near the Eaton Fire burn scar can ...

The Los Angeles County Department of Public Health began a residential soil testing program in the Eaton Fire zone to better ...

That peace of mind may prove elusive. The government is not testing soil on supposedly cleared properties for toxic substances — so The Times did it and found evidence that the decision not to ...

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 ...

The Weld County Department of Public Health and Environment will host a soil testing event Saturday at the Greeley Farmers’ Market as part of the department’s Childhood Lead Poisoning Prevention ...