Live Chat I-290 MA Community Nearby Traffic Potash Hill Water Tank (Landuse grass) 2024-05-09 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Potash Hill Water Tank (Landuse Grass) Marlborough, MA 4.41 Stow, MA 5.42 Berlin, MA 5.74 Interstate highway exits close to Potash Hill Water Tank (Landuse Grass) Exit 26b a, i290ma 4.00 Exit 25a, i495ma 4.00 Exit 25b, i495ma 4.01 Interstate highways close to Potash Hill Water Tank (Landuse Grass) i290ma map 4.00 i495ma map 4.00 i90 map 12.29 State roads close to Potash Hill Water Tank (Landuse Grass) MA 62 map 0.99 MA 85 map 1.01 US 20 MA map 4.53