FIG. 10 MONTHLY OPERATING PARAMETERS OF THE KEY WEST DESALINATION 

 PLANT FROM AUGUST, 19 70 TO AUGUST, 1971. (MEAJs', HIGH, AND 

 LOW VALUES PLOTTED EXCEPT VOLUME AND OPERATION^l DAYS.) 



SALINITY AG 0/00-60 0/00 



COPPER - i),000 ppb 



EFFLUENT 



TOTAL VOLUME 0-2 x 10 ' GAL/MO. 



OPERATIONAL DAYS 10 - 30 



Each radius is numbered as the hours on a watch and represents that 

 month. Values are read from the center to the circumference. 



46 



