Bibliographic citations
Goicochea, J., (2019). Programa de adecuación y manejo ambiental (PAMA) de sistemas de riego y drenaje, caso Valle del Río Cañete [Tesis, Universidad Nacional Agraria La Molina]. https://hdl.handle.net/20.500.12996/4008
Goicochea, J., Programa de adecuación y manejo ambiental (PAMA) de sistemas de riego y drenaje, caso Valle del Río Cañete [Tesis]. : Universidad Nacional Agraria La Molina; 2019. https://hdl.handle.net/20.500.12996/4008
@mastersthesis{renati/246325,
title = "Programa de adecuación y manejo ambiental (PAMA) de sistemas de riego y drenaje, caso Valle del Río Cañete",
author = "Goicochea Rios, Javier Antonio",
publisher = "Universidad Nacional Agraria La Molina",
year = "2019"
}
An Adaptation Program and Environmental Management (APEM) identifies the environmental impacts of a project or activities that are currently in operation, unlike the Studies and Evaluations Environmental Impact that must be done before the start of a new project. The Adaptation Program and Environmental Management of the Irrigation and Drainage System of the Cañete valley have as objective to prevent, control, mitigate or eliminate negative environmental impacts or strengthen the positive impacts that are causing the actions or activities of operation and maintenance in the influence area of the irrigation and drainage system. The influence area of the study includes the valley of the Cañete river located 144 km south from Lima city, covering an area of 22,465.28 ha of irrigated areas, being it the main source of irrigation system of the Cañete river. According to the environmental base line of the irrigation and drainage system of the Cañete valley, field recognition, interviews, and secondary information, were identified as impacting actions in the operation stage: the hydraulic infrastructure operation, and irrigation water distribution, the irrigation system administration, water resources management, and agricultural activities. In the maintenance stage, the solid waste elimination and the hydraulic infrastructure maintenance and surveillance roads. According to the environmental evaluation results, highly significant impacts of a negative nature were identified: irrigation water distribution actions, soil degradation due to drainage and salinization problems, soil contamination due to the use of agrochemicals and/or fertilizers, and low efficiency of the use of the water resources. As significant impacts were identified: solid waste discharges in the irrigation infrastructure and health impacts due to inadequate handling of pesticides. To mitigate the mentioned impacts, the proposal was elaborated for an Environmental Adaptation Plan and the Environmental Management Plan that contains prevention and mitigation programs, monitoring, solid waste management, citizen participation, and environmental education.
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