SWAG Water Quality Team, December 2025 The SWAG team took chloride readings at different locations on Dry Run on Dec 2, 2025, the day after the first winter storm and road salt application. Chloride levels were off-the chart larger than 750ppm. The Team is currently following up to find out how quickly chloride levels decrease and trying to learn more about the dominant source: general municipal road salt, salt on I70 & I270, warehouse parking lots or residential areas.
