Beginning on February 9, 2014, San Luis Obispo Mothers for Peace (SLOMFP) has been taking 5-gallon samples of seawater at the Pismo Beach Pier and sending that water to the Woods Hole Oceanographic Institute (WHOI) to be tested for cesium-134 and cesium-137. The focus on cesium is because it was one …
[Read more...] about April 2026: How Radioactive is our Ocean?










