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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 ...
Freshwater acidification occurs when acidic inputs enter a body of fresh water through the weathering of rocks, invasion of acidifying gas (e.g. carbon dioxide), or by the reduction of acid anions, like sulfate and nitrate within a lake. [1] Freshwater acidification is primarily caused by sulfur oxides (SO x) and nitrogen oxides (NO x) entering ...
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 ...
Most water, including drinking water, has a neutral pH that exists between 6.5 and 8.5, but acid rain has a pH level lower than this and ranges from 4–5 on average. [1] [2] The more acidic the acid rain is, the lower its pH is. [2] Acid rain can have harmful effects on plants, aquatic animals, and infrastructure.
Fresh water can have widely ranging pH values depending on the geology of the drainage basin or aquifer and the influence of contaminant inputs . If the water is acidic (lower than 7), lime, soda ash, or sodium hydroxide can be added to raise the pH during water purification processes. Lime addition increases the calcium ion concentration, thus ...
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.
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 ...
For premium support please call: 800-290-4726 ... will be to shine more light on the actions of government so that people can make up their own minds as to whether government agencies are properly ...