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Assabet River, MA
            Wild & Scenic Assabet River (Damon Mill Dam to Concord)
            Class I, 6.2 Miles
        
       
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Blackstone River, MA/RI
            Blackstone River Valley National Historical Park (River Bend Farm Visitor Center to Central Falls Landing)
            Class III, 35.0 Miles
        
       
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Concord River, MA
            Wild & Scenic Concord River (Egg Rock to Billerica)
            Class I, 15.8 Miles
        
       
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Deerfield River, MA
            The Dryway (Monroe Bridge to Bear Swamp)
            Class III-IV, 2.7 Miles
        
       
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Little Pine Island Creek, MA
            Orange Trail (Little Pine Island Creek to Plum Island Sound)
            Class I, 2.8 Miles
        
       
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Nashua River, MA
            Nashua, Squannacook and Nissitissit Wild and Scenic Rivers (Confluence of the North and South Nashua Rivers in Lancaster, Massachusetts to Massachusetts-New Hampshire state line)
            Class I, 27.0 Miles
        
       
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Nissitissit River, NH/MA
            Nashua, Squannacook and Nissitissit Wild and Scenic Rivers (Headwaters in Brookline, New Hampshire to Confluence of the river with the Nashua River in Pepperell, Massachusetts)
            Class I, 9.5 Miles
        
       
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Pine Island Creek, MA
            Yellow Trail (Pine Island Creek to Plum Island Sound)
            Class I, 2.1 Miles
        
       
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Squannacook River, MA
            Nashua, Squannacook and Nissitissit Wild and Scenic Rivers (Headwaters in Ash Swamp, Townsend, Massachusetts to Confluence of the river with the Nashua River in Shirley/Ayer, Massachusetts)
            Class I, 16.3 Miles
        
       
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Sudbury River, MA
            Wild & Scenic Sudbury River (Framingham to Concord)
            Class I, 14.9 Miles
        
       
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Taunton River, MA
            Wild & Scenic Taunton River (Town of Bridgewater to City of Fall River)
            Class I-II, 40.0 Miles
        
       
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Westfield River, MA
            Wild & Scenic Westfield River (Headwaters to Huntington)
            Class III, 78.0 Miles