| Richland County seeking input on surface water quality The county’s Stormwater Management Division is launching virtual focus groups to solicit feedback concerning local water resources. Participants should sign up for the groups by Aug. 14. CAE offering free masks to travelers Columbia Metropolitan Airport received more than 55,000 face coverings from the U.S. Department of Transportation. The masks are available at the main lobby information desk and in the TSA security checkpoint line. | 