2026 Microplastics Raw Data Sheet

Summary

Scientists collected water samples from three Southern California locations — Santa Monica, Pico Rivera storm drain, and Redondo Beach — to measure how much microplastic (tiny plastic particles) is present and what types are showing up. This is raw data collection rather than a finished study with conclusions, but tracking microplastics in our water matters because these particles can end up in seafood and drinking water, and scientists are still working to understand what that means for our health. Keep an eye out for future analysis of this data to see what it reveals about pollution patterns in these areas.