Description: Selected hydro-polys of RI and MA used by the larger water suppliers also includes some nearby smaller water bodies. Larger water suppliers are defined by those suppling water greater than 50 million gallons per year (>50mgy). These reserviors were selected from the already published RIGIS Lakes5K10 dataset. This dataset fully replaces the published RIGIS Public Water Supply Reserviors (reservoirs) circa 01/1994.