Cupertino college considers swapping its synthetic turf fields

Plans to upgrade the athletic fields at De Anza College in Cupertino are raising concerns from students and residents about what material should be used. The school’s aging artificial turf fields must be replaced because they’re nearing the end of their lifespan — and college officials need to chose between synthetic turf or natural grass. While synthetic turf offers lower maintenance costs and increased field use, some community members are urging the district to reconsider the material, citing concerns related to heat, chemical exposure and long-term environmental effects. The college district board of trustees will receive recommendations on the best…