Delta Dental of Tennessee (Delta Dental) announced the twenty-five middle schools from across the state selected to receive “Water’s Cool @ School” grants to replace an existing water fountain with an Elkay bottle filling station. Two of the twenty-five schools are located in Rutherford County and include Blackman Middle School and Smyrna Middle School.The grant program, first launched in 2020, aims to educate students on the benefits of drinking more water, as well as help mak .