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In Pennsylvania, refunds are typically distributed three to four weeks after a tax return is reviewed and processed. That review and processing period has its own wait time , too.
Philadelphia tracks the number of water main breaks that occur in 1,000 miles of main. The company uses a five-year moving average to smooth out the effect of weather variations. Based on historical information dating back to 1930, the average for 2001 was 212 breaks for every 1,000 miles of main– the lowest total over 45 years and better ...
The term "water reuse" is generally used interchangeably with terms such as wastewater reuse, water reclamation, and water recycling. A definition by the USEPA states: "Water reuse is the method of recycling treated wastewater for beneficial purposes, such as agricultural and landscape irrigation, industrial processes, toilet flushing, and groundwater replenishing (EPA, 2004)."
Effluent is defined by the United States Environmental Protection Agency (EPA) as "wastewater–treated or untreated–that flows out of a treatment plant, sewer, or industrial outfall. Generally refers to wastes discharged into surface waters". [ 1] The Compact Oxford English Dictionary defines effluent as "liquid waste or sewage discharged ...
Moving bed biofilm reactor. Moving bed biofilm reactor ( MBBR) is a type of wastewater treatment process that was first invented by Professor Hallvard Ødegaard at Norwegian University of Science and Technology in the late 1980s. [ 1] The process takes place in an aeration tank with plastic carriers that a biofilm can grow on.
Sewage (or domestic wastewater) consists of wastewater discharged from residences and from commercial, institutional and public facilities that exist in the locality. [2]: 10 Sewage is a mixture of water (from the community's water supply), human excreta (feces and urine), used water from bathrooms, food preparation wastes, laundry wastewater, and other waste products of normal living.
Rain can cause runoff and wastewater — and, therefore, bacteria — to flow into the river. ... “good” water quality can include up to 1,000 colony-forming units of E. coli and up to 400 ...
BRYN MAWR, Pa.--(BUSINESS WIRE)-- Aqua America, Inc. (NYS: WTR) announced today that its Pennsylvania water and wastewater subsidiaries have purchased utility systems in Luzerne and Chester ...