California Water Board to Investigate Use of Oilfield Wastewater to Irrigate Crops

Expert panel will assess safety of eating food grown with treated…

California Closes 33 Injection Wells Used to Dump Oilfield Waste into Aquifers

Hundreds more wells face closure in the next 16 months, while…

California Oil Industry’s Wastewater Saga Adds New Twist

A lawsuit, an official's resignation, and failed legislative proposals marked the beginning of June.

Infographic: Wastewater in California’s Oil Fields

The oil industry's relationship to water is governed by a surprising ratio.

Amid California Drought, Oil Industry Wastewater Attracts New Scrutiny

State and federal authorities move to tame use of aquifers as…

California Drought is No Problem for Kern County Oil Producers

Farmers do without water because of oil industry uses.