{"query_echo":{"q":"","filters":{"geography":["Lengupá River"]},"warnings":[{"code":"facet_value_not_in_vocabulary","message":"Value 'Lengupá River' for facet 'geography' is not in the controlled vocabulary."}]},"total":{"value":1,"relation":"eq"},"page":1,"page_size":20,"self":"https://climateinsightsdirectory.org/api/v1/search?geography=Lengup%C3%A1+River","stability":"beta","ai_marking":{"digital_source_type":{"uri":"http://cv.iptc.org/newscodes/digitalsourcetype/trainedAlgorithmicMedia","name":"Created using Generative AI"},"notice":"Summary and key insights are generated using artificial intelligence."},"results":[{"id":"sei-001414","url":"https://climateinsightsdirectory.org/document/sei-001414","title":"INFORME FINAL EVALUACIÓN REGIONAL DEL AGUA - ERA","publisher":{"name":"Stockholm Environment Institute","organization":"stockholm-environment-institute"},"document_type":"report","language":"es","date_published":"2020-03","source_url":"https://www.sei.org/wp-content/uploads/2023/06/informe-final.pdf","generator":"Climate Insights Directory","generated_fields":["summary","key_insights","climate_tags","geography_discussed","analysis_type"],"summary":{"text":"The report details a comprehensive water assessment for the CORPOCHIVOR region in Colombia, employing the Water Evaluation and Planning (WEAP) system to analyze the Garagoa, Lengupá, Guavio, and Upía sub-basins. It establishes a baseline of water availability and demand, identifies critical micro-basins such as those in Úmbita and Ciénaga, and projects impacts under climate change scenarios to 2040. Key findings highlight a general lack of water retention capacity, deteriorating water quality in main river channels, and a discrepancy between official water concessions and potential actual demand in agricultural areas.","ai_generated":true,"unit":"sei-001414#summary","date_modified":"2026-10-23"},"key_insights":[{"text":"The jurisdiction of CORPOCHIVOR exhibits a very low capacity for water retention and regulation. Out of the analyzed micro-basins, 196 are categorized as 'Muy Baja' (Very Low) and 5 as 'Baja' (Low) for the Water Retention and Regulation Index (IRH), a result primarily attributed to the steep relief of the region.","ai_generated":true,"unit":"sei-001414#insight-1","date_modified":"2026-10-23"},{"text":"Water quality in the main river channels is deteriorating over time. Analysis of monitoring stations with data since 2001 shows a downward trend in quality, with the river Garagoa specifically deteriorating from 'acceptable' in the upper basin to 'regular' and eventually 'bad' downstream.","ai_generated":true,"unit":"sei-001414#insight-2","date_modified":"2026-10-23"},{"text":"There is a significant discrepancy between officially registered water concessions and potential water demand, particularly in agricultural sectors. The report suggests that the corporation may be underestimating demand in agricultural micro-basins and that the current concessions database does not capture all users and extractions.","ai_generated":true,"unit":"sei-001414#insight-3","date_modified":"2026-10-23"}],"climate_tags":["water management","water quality","water scarcity"],"geography_discussed":["Úmbita","Ciénaga"],"frame_perspective":[],"analysis_type":["regional assessment","predictive modeling","trend analysis"]}]}