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The Chemistry of Waters that Follow from Fracking: A Case Study

May 11, 2015 - in Analysis, Corporate, Water

In a study of 13 hydraulically fractured shale gas wells in north-central Pennsylvania, USGS researchers found that the microbiology and organic chemistry of the produced waters varied widely from well to well. The variations in these aspects of the wells…

Accelerated Bridge Construction Promises Cost-Effective and Less Disruptive Replacement

Typical bridges can be replaced quickly and cost-effectively with accelerated techniques that do not require special equipment. The second Strategic Highway…