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2. Sewage sludge - Wikipedia

   en.wikipedia.org/wiki/Sewage_sludge

   The Sewage Sludge Directive has been evaluated several times under EU proposals to build a circular economy through the reduction and reuse of wastes. [98] [99] In 2014, a European Commission evaluation of the Sewage Sludge Directive suggested it was appropriate for its goals, and did not need revision.

3. California approves rules for converting sewage waste to ...

   www.aol.com/news/california-approves-rules...

   California regulators on Tuesday cleared the way for widespread use of advanced filtration and treatment facilities designed to convert sewage waste into pure drinking water that can be pumped ...

4. Marine Protection, Research, and Sanctuaries Act of 1972

   en.wikipedia.org/wiki/Marine_Protection...

   Public Law 100-688 terminated the dumping of sewage sludge and waste from industrial companies (commencing with the 270th day after November 18, 1988) under certain conditions. [11] After December 31, 1991, it was prohibited to dump any type of sewage sludge and industrial waste.

5. Clean Water Act - Wikipedia

   en.wikipedia.org/wiki/Clean_Water_Act

   EPA created an Intra-Agency Sludge Task Force to aid in developing comprehensive sludge regulations that are designed to do the following: (1) Conduct a multimedia examination of sewage sludge management, focusing on sewage sludge generated by POTWs; and (2) develop a cohesive Agency policy on sewage sludge management, designed to guide the ...

6. California prepares to transform sewage into pure drinking ...

   www.aol.com/news/california-prepares-transform...

   California is set to adopt regulations that will allow for sewage to be extensively treated, transformed into pure drinking water and delivered directly to people’s taps.

7. Sewage sludge treatment - Wikipedia

   en.wikipedia.org/wiki/Sewage_sludge_treatment

   Sludge treatment technologies that are used for thickening or dewatering of sludge have two products: the thickened or dewatered sludge, and a liquid fraction which is called sludge treatment liquids, sludge dewatering streams, liquors, centrate (if it stems from a centrifuge), filtrate (if it stems from a belt filter press) or similar.

8. Drought-prone California OKs new rules for turning wastewater ...

   www.aol.com/news/california-set-become-2nd-state...

   California regulators on Tuesday approved new rules to let water agencies recycle wastewater and put it right back into the pipes that carry drinking water to homes, schools and businesses.

9. Arcata Wastewater Treatment Plant and Wildlife Sanctuary

   en.wikipedia.org/wiki/Arcata_Wastewater...

   Sewage from the city of Arcata is treated and released to Humboldt Bay via complex flow routing through a number of contiguous ponds, wetlands, and marshes. Resemblance of treatment features to natural bay environments may cause potential ambiguity about where wastewater ceases to be considered partially treated sewage and meets enhancement objectives of the California Bays and Estuaries ...