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Keeping Clean Waters Clean: Making the Clean Water Act's Antidegradation Policy Work
This Note stresses the importance of making the Clean Water Act's antidegradation policy work in order to avoid a system of national waters of equally mediocre quality. The Nation's highest quality and most important waters are not receiving appropriate protection under the Act because the antidegradation policy contains vague definitions, the states ...
John Chilson
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Experimental study on characteristics of grounawater fracture in coalmine overlying rock
The seepage characteristics of groundwater in the overlying fissures are the key factors to be considered in the later maintenance of coal mining and goaf, especially in the underground reservoir construction area of coal mines.
Haixiang LI +4 more
doaj +1 more source
Water Reuse Planning for Fulfilment of Clean Water in Indonesia [PDF]
The number of clean water needed will always increase when the number of the population still shows growth. It must have the same level from the supply and demand or the supply of clean water has higher than the demand for clean water.
Aru Yudhantoro Wedo +2 more
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To study the influence of fissure angle on the rock damage process and energy evolution characteristics, uniaxial cyclic loading and unloading tests were conducted on fractured rock specimens with different prefabricated fissure angles. The stress–strain
Yongqiang Zhao +4 more
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The Clean Water Act actually cleans water [PDF]
Environmental Policy![Figure][1] Wastewater treatment conducted under the mandates of the 1972 Clean Water Act has lead to demonstrably cleaner rivers in the United States. PHOTO: DANITA DELIMONT/GETTY IMAGES Though the U.S. Clean Water Act has been in effect since 1972, evidence of its effectiveness has been unclear.
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This community service aims to increase the knowledge and skills of Kulim Jaya Village residents in making simple clean water filters on a household scale so that they can get access to clean water more easily.
Ika Daruwati +2 more
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Minnesotans are fortunate to live in a land rich in water resources. Clean water is part of our sense of place and cultural identity. Abundant water underpins our agriculture, manufacturing, and tourism industries.
Bonnie Keeler
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This study of eight types of emergency food assistance organizations in Michigan, USA, is the first statewide study of the COVID-19 pandemic’s impacts on the operations of these organizations.
Dorceta Taylor +5 more
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The Potency of Obtained Clean Water from Rainwater Harvesting in Sikka District
Sikka District is one of the areas experiencing a clean water crisis because only 5.23 % of people have access to clean water in 2020. Therefore, rainwater management will be carried out to obtain clean water using roof top rainwater harvesting ...
Daniel Putra Pardamean Mbarep +3 more
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The provision of clean water in the Class 1 Surabaya Port Health Office is supervised in accordance with the existing regulations to identify sources that could potentially cause pollution and prevent the occurrence of illness caused by unstandardized ...
Rizky Nugrahanik, Bangun Cahyo Utomo
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