The Baltimore District, in coordination with Prince George’s County, Department of the Environment (DoE), is constructing a project to manage stormwater at both Ridgecrest Elementary and César Chávez Dual Spanish Immersion schools, starting June 27, 2016, for about a 30-day construction period. The project includes the conversion of two non-functioning bio-retention ponds to submerged gravel wetland sites at both schools, with one additional gravel wetland site at César Chávez.