OBSTRUCTIONS TO THE ASCENT OF FISH IN RIVERS. 621 



Nerinscot : 1 dam near mouth, 11 feet; 1 dam above, 13 feet; 1 dam, 

 rurner, 12 feet; 3 dams at Biickfield; 2 dams at Xorth Biickfield. 

 Webb's River : 1 dam at Dixlield; 1 dam at Berry's Mills. 



PRESUMPSCOT RIVER. 



1. Presumpscot Falls, 1 mile from mouth, accessible to salmon, shad, 

 and alewives. ' 



2. Cumberland Mills, nine miles ; dam, 9 feet. 



3. Saccarappa, ten miles; 2 dams, 10 and 11 feet. 



4. Mallisou Falls, sixteen miles ; dam. 12 feet. 



5. Gombo Falls, eighteen miles ; dam, 8 feet. 



G. Great Falls, twenty-three miles; dam, 20 feet. 



7. Steep Falls, twenty-four miles ; dam. Hi feet. 



8. Lindsey's Falls, twenty-five miles; dam, 1-lJ feet. 



9. Sebago Lake, twenty-seven miles. 



Songo Eire)' : Harrison, 3 dams; South Waterford, 2 dams. 



Croolced Eiver : Ede's Falls, 1 dam, 8 feet; 1 dam, 7 feet; Bolster's, 1 

 dam, 9 feet; 1 dam, 11 feet; 1 dam, 11 feet; Xorth Waterford, 1 dam, 

 8 feet. 



SACO RIVER AND TRIBUTARIES. 



1. Biddeford and Saco, 2 dams, 2G and 6 feet. 



2. Union Mills, 15 miles; dam, 11 feet. 



3. Salmon Falls, 16J miles ; dam, 10 feet. 



4. Box Mills, dam, 11 feet. 



5. Moderation, dam, 12 feet. 



6. Bonny Eagle, dam, 10 feet. 



7. Steep Falls, dam, 12 feet. 



8. Hison Falls, natural tVill of 80 feet. 



Little Ossipee : 2 dams near mouth; Ossipee Falls, 1 dam, 7 feet; New- 

 field, 1 dam, 9 feet; Xewfield, 1 dam, 10 feet; North Shapleigh, 1 dam, 

 12 feet; Xorth Shapleigh, 1 dam, 11 feet; North Acton, 1 dam. 



Great Ossipee : Kezar Falls, 1 dam. 



mousa:>i river. 

 18 dams, as per plan. 



sal:mon falls river. 



Main River : 1 dam, 19 feet; 1 dam, 22 feet; 1 dam, 19 feet; 1 dam, 

 33 feet; 1 dam, 33 feet;*l dam, 33 feet; 1 dam, 8 feet. 



Tributary: 1 dam, 17 feet; 1 dam, 20 feet; 1 dam, 20 feet; 1 dam, 

 20 feet. 



