Potassium Iodide Tablets Available Aug. 19
St. Mary’s County Health Department will distribute Potassium Iodide tablets to residents living or working within the 10 mile emergency protection zone (EPZ) of the Calvert Cliffs Nuclear Power Plant.
April 19, 2024
St. Mary’s County Health Department will distribute Potassium Iodide tablets to residents living or working within the 10 mile emergency protection zone (EPZ) of the Calvert Cliffs Nuclear Power Plant.