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Pesticide occurrence and water quality assessment from an agriculturally influenced Latin-American tropical region
(2021)
A monitoring study was carried out in three agriculturally influenced microcatchments in Costa Rica during 2012–2014, for pesticides and water quality parameters. A total of 42 pesticides were analyzed, detecting the ...
Chemometric modeling for spatiotemporal characterization and self-depuration monitoring of surface water assessing the pollution sources impact of northern Argentina rivers
(Elsevier Science, 2021-03)
In Argentina, both surface and ground water are used for a diverse priority purposes, such as drinking and basic hygiene, but they are also utilized as receivers of different types of industrial and urban and suburban ...
Calculation of areas flooded in urban reservoirs of water supply
(Crc Press-taylor & Francis Group, 2016-01-01)
In 2014, Brazil suffered a long drought period. The unusual lack of rainfall has resulted in a decrease in the water levels over the main reservoirs in the country. In this sense, images from remote sensing and techniques ...
Evaluation of metals in water and sediments of micro-basins in the city of Americana, São Paulo state, Brazil
(2013-05-29)
Water pollution found in major rivers in Brazil has its origin from urban sewage discharges and industrial effluent, carried out by small streams and rivers crossing cities. Therefore, studies related to hydrographic ...
Evaluation of metals in water and sediments of micro-basins in the city of Americana, São Paulo state, Brazil
(2013-05-29)
Water pollution found in major rivers in Brazil has its origin from urban sewage discharges and industrial effluent, carried out by small streams and rivers crossing cities. Therefore, studies related to hydrographic ...
Ferramenta de apoio ao manejo de águas pluviais urbanas com base em indicadores de sustentabilidade - SAMSAP
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Engenharia Urbana - PPGEUCâmpus São Carlos, 2016-10-27)
Many municipalities have problems with the drainage system and the excess rainwater in
certain periods of the year. The management of cities should take into account the
sustainability and for this, the indicators are ...
A proposal for redesigning the water quality network of the Tunjuelo river in Bogotá, Colombia through a spatio-temporal analysis
(2020-05-18)
Bogotá is the capital of Colombia and represents the most important urban center in the
country. Bogotá’s population and economic growth have accelerated exponentially in recent years
and this growth has brought with it ...
Use of caffeine as an indicator of pollution by domestic sewage in urban water bodies
(Assoc Brasileira Engenharia Sanitaria Ambiental, 2021-03-01)
In population centers, aquatic environments are in constant degradation due to the activities carried out in watersheds, with the release of domestic sewage being one of the biggest sources of pollution. Environmental ...
Tools for monitoring aquatic environments to identify anthropic effects
(2018-02-01)
Anthropic activities are directly related to the contamination of aquatic ecosystems owing to the release of numerous chemicals from agricultural and urban waste. These contaminants cause environmental degradation and a ...