For data on fracking wells in California go to DOGGR database at the California Dept. of Conservation.
The last time I checked California had a puny 501 fracking wells, all in Kern County in a very confined area far away from most water basins used for domestic water supply.
501 wells sounds like a lot but compared to other states it is a very tiny percentage.
So one golf course equals less than 500 fracked wells?
California has a lot of golf course.