Search results
Results from the WOW.Com Content Network
www.dep.pa.gov. The Pennsylvania Department of Environmental Protection (DEP) is the agency in the U.S. state of Pennsylvania responsible for protecting and preserving the land, air, water, and public health through enforcement of the state's environmental laws. [1] It was created by Act 18 of 1995, which split the Department of Environmental ...
For premium support please call: 800-290-4726 more ... The fight for clean water in Pa. can feel daunting, here are some reasons for hope ... With more than 92% of its 1,400 miles of streams ...
Although abandoned underground mines produce most of the acid mine drainage, some recently mined and reclaimed surface mines have produced ARD and have degraded local ground-water and surface-water resources. Acidic water produced at active mines must be neutralized to achieve pH 6–9 before discharge from a mine site to a stream is permitted.
Alkalinity roughly refers to the molar amount of bases in a solution that can be converted to uncharged species by a strong acid. For example, 1 mole of HCO3 in solution represents 1 molar equivalent, while 1 mole of CO3 is 2 molar equivalents because twice as many H + ions would be necessary to balance the charge.
Ocean acidification is the ongoing decrease in the pH of the Earth's ocean. Between 1950 and 2020, the average pH of the ocean surface fell from approximately 8.15 to 8.05. [ 2 ] Carbon dioxide emissions from human activities are the primary cause of ocean acidification, with atmospheric carbon dioxide (CO 2) levels exceeding 422 ppm (as of ...
A Spotlight PA investigation published in early June found that Rock Spring Water Company, state regulators, and elected officials have failed the roughly 1,000 customers who rely on the 20-mile ...
The Flint water crisis was a public health crisis that started in 2014 after the drinking water for the city of Flint, Michigan, was contaminated with lead and possibly Legionella bacteria. [ 2 ] In April 2014, during a financial crisis, state-appointed emergency manager Darnell Earley changed Flint's water source from the Detroit Water and ...
You can find instant answers on our AOL Mail help page. Should you need additional assistance we have experts available around the clock at 800-730-2563.