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Autonomous utilities have been created in the 16 metropolitan cities of Turkey and cost recovery has been increased, thus providing the basis for the sustainability of service provision. Intermittent supply, which was common in many cities, has become less frequent. In 2004, 61% of the wastewater collected through sewers was being treated.
American Water Works Company, Inc. American Water is an American public utility company that, through its subsidiaries, provides water and wastewater services in the United States. Its regulated operations provide water and wastewater services to approximately 1,700 communities in 14 states, serving a population of approximately 14 million.
Septic tank. A septic tank is an underground chamber made of concrete, fiberglass, or plastic through which domestic wastewater ( sewage) flows for basic sewage treatment. [2] Settling and anaerobic digestion processes reduce solids and organics, but the treatment efficiency is only moderate (referred to as "primary treatment"). [2]
Access. In 2015, 98% of the total population in El Salvador had access to "at least basic" water and 93% had access to "at least basic" sanitation. Nevertheless, there were still, in 2015, 428 thousand people without access to "at least basic" water and 551 thousand without access to "at least basic" sanitation. [3]
That means that around 2 million people lacked access to "improved" water. Regarding sanitation, 78% of the population in Vietnam had access to "improved" sanitation, or 94% of the urban population and 70% of the rural population. Still, approximately 21 million people in Vietnam, in 2015, lacked accessed to "improved" sanitation.
The responsibility for service provision is different in urban and rural areas. Urban areas. Water supply and sanitation services in Chile's urban areas is provided by 53 entities. To prevent monopolization, the providers were classified into three categories according to the percentage of the population served by them.
The water and sanitation sector in Peru has made important advances in the last two decades, including the increase of water coverage from 30% to 85% between 1980 and 2010. Sanitation coverage has also increased from 9% to 37% from 1985 to 2010 in rural areas. [3] Advances have also been achieved concerning the disinfection of drinking water ...