Symptoms of bladder infections may include: 1  A burning sensation when urinating; this is the most common sign of a bladder infection. 2  Frequent urge to urinate.  Passing only small amounts of urine at a time despite the urge to urinate.
Sunshine. The term fracking sand refers to sand and similar small materials that are used during the process of hydraulic fracturing, a method for extracting underground natural gas from shale gas formations.
Drillers also use fracking to release gas from fine-grained sands known as tight sands, and to free methane from coal beds. It takes more than a garden hose to get this job done. Frackers pump up to 4 million gallons [PDF] of fluid as far as 10,000 feet below ground at up to 4,200 gallons per minute.