Unlined waste disposal pits endanger groundwater in San Joaquin Valley

A new study by the energy science and policy research institute, Physicians, Scientists, and Engineers (PSE) for Healthy Energy shows that the disposal of over 16 billion barrels of oil and gas wastewater into unlined pits over a 50-year period has introduced salts, carcinogens, and other toxins into regional aquifers.

Study: Toxic fracking waste is leaking into California groundwater

Managed Aquifer Recharge as a Tool to Enhance Sustainable Groundwater Management in California: Examples From Field and Modeling Studies - ScienceDirect

Unlined waste disposal pits endanger groundwater in San Joaquin Valley

Overpumping Reduces California's Groundwater Storage

Drought-Wracked California Allows Oil Companies to Use High-Quality Water. But Regulators' Error-Strewn Records Make Accurate Accounting Nearly Impossible - Inside Climate News

Engineers develop method that can recycle water used in fracking and drilling

Iran Media Publishes UFO-Like Object Aboard US Aircraft Carrier, Speculates It's A TR-3 Black Manta – Eurasia Review

San Joaquin Valley farmland sinking due to overpumping, study finds

1 – Page 3206 – Eurasia Review

Impact of Disposal of Produced Water into Unlined Pits