At the Alta Vista Buffalo Farm located in Rutland, MA and the Nashua River Watershed, students observed and discussed elements of sustainable agriculture: transparency, community-centered, grass-fed, improved nutrition (iron, lower cholesterol, higher protein), animal welfare, “nature’s pattern”, solarized systems, rotational grazing, symbiotic mutualism, etc. Students also discussed the the drastic population changes of the American Buffalo and its genetic dilution. Last, the farm is located in a hill overlooking the Pine-Hill Reservoir, one of ten reservoirs that supplies Worcester and surrounding towns with municipal water. First barrier protection buffer zones are pronounced in the form of tree stands, and distance from roads, while various brooks flow undeneath rodes and from farm land (such as Alta Vista). Pine Hill is the largest of the ten holding approximately 3 billion gallons at an elevation of 900 feet.