Lab Tour - Senior Environment Corps. The Capital Area Senior Environment Corps volunteers maintain a water quality testing laboratory in the New Cumberland Borough Senior Center in Cumberland County. Volunteers Art Sconing, Harvey Baney, Carl Crone and Velda Kauffman take us on a tour of the lab and show how they test water samples, on this day, taken from the Yellow Breeches Creek. For more information, visit: PA Senior Environment Corps webpage. View these other Video Blog stories on the Senior Environment Corps— Water Quality Sampling on the Yellow Breeches Counting Macroinvertebretes in the Yellow Breeches Senior Environment Corps Volunteers Share Their Experiences Celebrate the 10th anniversary of the PA Senior Environment Corps |