(0 



E 

 o 



10_ 



5_ 



■z 101 



1964-1973 Mean 



5_ 



I I I I 



JFMAMJJASOND 

 Month 



J FMAMJ J ASON D 

 Montti 



25, 



20 _ 



15 _ 



5 10 



a 



(/> 5 



E 



5_ 



10 





15 



1973 



O-b 



± 



I I I I I I I I 



JFMAMJJASOND 

 Montti 



Figure 3-52. Freshwater supply of East Bay: (A) mean (1964 to 1974) monthly rainfall surpluses (deficits); (B) 

 monthly rainfall surplus (deficit) for a dry year; and (C) monthly rainfall surplus (deficit) for a wet 

 year. 



147 



