https://radio.kttz.org/tags/natural-resources Natural Resources en-US Copyright Mon, 20 Apr 2026 16:51:03 GMT https://radio.kttz.org/2026-04-20/nitrate-is-quietly-polluting-rural-drinking-wells-how-researchers-are-working-to-help Across the central U.S., nitrate from crop fertilizer and livestock facilities is seeping into water underground. Many family wells are no longer safe to drink from without pricey treatment. Mon, 20 Apr 2026 16:51:03 GMT https://radio.kttz.org/2026-04-20/nitrate-is-quietly-polluting-rural-drinking-wells-how-researchers-are-working-to-help Celia Llopis-Jepsen