THE ongoing Pasig-Marikina River Channel Improvement Project (PMRCIP) has helped prevent the river from overflowing, protecting residents of Marikina and Pasig from severe flooding amid weeks of heavy rainfall, according to the Department of Public Works and Highways (DPWH).Public Works Secretary Vince Dizon said on Tuesday that President Ferdinand Marcos Jr. ordered the agency to hasten the construction of flood-mitigation structures along the …