The charts compare the proportions of water usage in San Diego County, California, and worldwide.
Overall, agricultural water use is the largest category, while residential water use is the smallest.
Looking at the details, the global chart indicates that agriculture accounts for 69% of water usage, which is significantly higher than industrial use and residential use at 25% and 8% respectively.
In contrast, in San Diego County and California, the residential category dominates, with 60% and 39% of water usage, respectively. This mean that residential water use is prominent in both groups. On the other hand, the least used category is industrial water use, accounting for 17% in California and 28% in San Diego County.