WATER-POWERS OF ALABAMA. 



81 



Fig. 13 Discharge of Coosa River at Rome, Ga., 1899. 



Minimum monthly discharge of Coosa River at Rome, Ga., ivith cor- 

 responding net horse-power per foot of fall on a water 

 realizing 80 per cent, of the theoretical power. 



NOTE. To find the minimum net horse power available at a shoal 

 on this stream, near this station, for any month, multiply the total 

 fall of the shoal by the "Net H. P. per foot of fall" in this table for 

 that month. 



