Grayson County issues new evaluation standards for blue-green algae
Posted: 05/22/13 - GRAYSON COUNTY, TX -- If you're at Lake Texoma for the holiday weekend, you might see a green sign posted around the lake. It's part of Grayson County's new evaluation system for blue green algae in Lake Texoma, based on a 16-month study by the Grayson County Health Department. Read More










