Per day.Headlines indicate:Water stores in California will last only ONE YEAR.Many properties are having collapse of earth due to usage of groundwater.

The oil is pollution and seeps into the soil, possibly the groundwater. 

If it isn’t ground water coming up, you should check gutters, and slope away from the house.

Plus about $100K clean-up cost (luckily for them their insurance paid because it had satisfied the insurance condition of hitting the water line or ground water)

Much of Ag can sustain as they are pumping ground water like crazy.

Rima and I keep people out of trouble with the highly-regulated toxic and hazardous materials - asbestos, lead, VOCs, soil and groundwater contamination, plus indoor air quality and the almost unregulated mold.  

Worst of all, it was ground water--coming up from underneath the slab, and there was no easy way to stop the flooding.Adding insult to injury was the fact that this was the third time in six monthsthe house had flooded.