FOX 29's Chris O'Connell reports.
FOX 29's Dave Schratwieser has the latest.
Heavy rains inundated parts of the area and high winds scattered debris, downed trees Monday night. Thousands are without power as residents clean up the damage.
Among the microorganisms discovered on the balls, researchers identified 31 species of bacteria and one species of yeast. Nine of these microorganisms are known to be opportunistic pathogens, but that isn’t a reason to panic, some experts say.