Risk analysis of Brazilian dams (SNISB/PNSB universe). Project 1: 169 dams with urban surface water intakes downstream within the rupture reach (D_max). Project 2: 361 dam pairs with cascade failure potential identified via BHO hydrographic network (Pfafstetter + nudistbacc). Methodology by COSEB/Terrahidro, July 2026. (under construction and validation)
Análise de risco de barragens brasileiras (universo SNISB/PNSB) realizada pelo Comitê de Segurança de Barragens (COSEB), julho de 2026.
Dados de domínio público. Crédito: COSEB / Terrahidro, 2026.