Sandy Costello

Sandy Costello is a Project Development Manager at Alliance for the Chesapeake Bay, currently working on water quality improvement and climate change mitigation practices. Previously, Sandy was the owner and chief consultant at Milk Quality Pays, providing services to ensure high-quality milk production. Sandy has a background in dairy science and mastitis management, with extensive experience in various roles within the dairy industry and at educational institutions such as Penn State University and Cornell University. They have a strong focus on milk quality, animal well-being, and workforce training in the dairy industry.