Great Meadows National Wildlife Refuge Great Meadows National Wildlife RefugeStation reference point Bedford (Special regs)271 acres Carlisle (Special regs)259 acres Concord River Waterfowl (Special regs)108 acres Kinelly (Special regs)53 acres North of Sherman Bridge Rd. (Special regs)295 acres Pelham Island (Special regs)376 acres South of Heard Pond (Special regs)105 acres South of S.R. 225 (Special regs)484 acres Stone Bridge (Special regs)303 acres Sudbury River Waterfowl (Special regs)274 acres Water Row (Special regs)611 acres Wolbach-Strand (Special regs)237 acres Closed (Closed)109 acres Concord Impoundments (Closed)345 acres