Residents in the Eaton burn area and downwind can now send in soil samples from their yard to test for lead, a potent neurotoxin that’s especially dangerous for kids, thanks to a new program from the ...

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St. Louis is no stranger to the dangers of lead exposure, and in the aftermath of the May 16, 2025, tornado, people were worried. What does all that disturbed matter mean for people’s health? That ...

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 ...

To grow good plants, you need good soil. The only way to tell what your soil really needs is to take a soil test. Applying too much fertilizer could be detrimental to your plants. You could waste ...

This week's column explains how crop rotation, soil testing and understanding plant changes can lead to a healthier, more ...

When farmers talk about their soil test results, the conversation often starts and ends with soil pH. While that one number is important to determining whether lime is needed, that insight is just a ...

Since losing her home in the Eaton Fire, Carolina Chacon has been concerned about rebuilding on potentially contaminated soil. "After the first big rain storm in October, we developed a sinkhole under ...