WATER QnALTTT SHHHARI - AVERAGE MOWHLY W P. P.M. 



ryir. — 



ATg. Flow X 10^ 

 No. Sample Conpositea 

 Water Tenp. "T 

 Diss, Oxygen 

 f D. 0. 3atur. 

 Carbon Dioxide 

 PH« 



AjDiwnlB NH3 

 Total Alk. C«C03 

 HCO,- 

 COj" 

 Total Hard. CaCOj 

 Carb. Bard. CaCO^ 

 Non-Carb. Bard. 

 Sulfates SOj," 



ColflT 



Turbidity 



Total Iron 



Copper 



Zinc 



Lead 



Alumlma 



Calcifs 



MagxM8i\ai 



SodiuB 



PotassiuB 



Mangansse 



SilTsr 



Total SoUds 



Cond, nmhoa. 25° 



Stationi lakima River - Mabton - Surograids Bridge 1951. 

 Period of Summaryi 1951. - 1955 

 Jan. Feb. Mar. April Hay 



Nunberi 18 Deslgnationi CI— JjJi 



1951. 

 1955 

 See dlseoeeion 



Nov. Dec. 



170 

 121 



157 

 176 



2Ult 

 252 



216 

 279 



123 



