THE VALUE or PURE WATER 



79 



TABLE ii. 



ESTHETIC DEFICIENCY DUE TO COLOR. 



Values of P c for Different Values of c in the Formula P c = ~ 



Per Cent of Objecting Consumers. 



TABLE 12. 



ESTHETIC DEFICIENCY DUE TO ODOR. 



Values of P for Different Values of O' v ,O a d , and O' in the Formula ^=202, +3. 5(^+5 O*. 

 Per Cent of Objecting Consumers. 



TABLE 13. 

 DEPRECIATION DUE TO HARDNESS. 



Values of D for Different Values of H in the Formula P= 



10 

 Depreciation in Dollars per Million Gallons. 



