A influência da demanda de água para irrigação na disponibilidade hídrica para o consumo humano na bacia do Rio dos Sinos 268 Quadro 3 – Cenário de Aumento da Demanda de Água para irrigação Unidades de Estudo Q85 DHR – 2014 DHR – 5% DHR – 10% Q85 Q90 Q95 Q85 Q90 Q95 Q85 Q90 Q95 Trecho Alto Sinos (AS) Alto Sinos AS1 3,91% 4,69% 6,33% 4,10% 4,91% 6,63% 4,28% 5,14% 6,93% Alto Sinos Médio AS2 34,64% 41,51% 56,01% 36,36% 43,58% 58,80% 38,09% 45,65% 61,60% Arroio Caraá AS3 3,35% 4,02% 5,42% 3,39% 4,06% 5,48% 3,42% 4,10% 5,53% Alto Rolante AS4 0,08% 0,10% 0,13% 0,08% 0,10% 0,13% 0,08% 0,10% 0,13% Méd. Rolante/ Riozinho AS5 0,67% 0,80% 1,08% 0,69% 0,82% 1,11% 0,71% 0,85% 1,15% Baixo Rolante AS6 28,26% 33,88% 45,71% 29,67% 35,56% 47,98% 31,07% 37,24% 50,24% Areia AS7 3,71% 4,44% 6,00% 3,71% 4,44% 6,00% 3,71% 4,44% 6,00% Ilha AS8 24,56% 29,44% 39,73% 25,45% 30,51% 41,17% 26,34% 31,57% 42,61% Trecho Médio Sinos (MS) Alto Paranhana MS1 2,58% 3,09% 4,17% 2,58% 3,09% 4,17% 2,58% 3,09% 4,17% Baixo Paranhana MS2 19,54% 23,43% 31,62% 19,54% 23,43% 31,62% 19,54% 23,43% 31,62% Médio Sinos MS3 1,72% 2,06% 2,77% 1,79% 2,14% 2,89% 1,85% 2,22% 3,00% Médio Sinos MS4 1,86% 2,23% 3,01% 1,94% 2,32% 3,13% 2,01% 2,41% 3,25% Trecho Baixo Sinos (BS) Sapiranga/C. Bom BS1 47,52% 56,98% 76,86% 48,08% 57,64% 77,76% 48,63% 58,31% 78,66% Banhado/ Guari BS2 11,02% 13,21% 17,80% 11,55% 13,85% 18,66% 12,08% 14,49% 19,52% Novo Hamburgo BS3 115,42% 138,50% 186,65% 115,42% 138,50% 186,65% 115,42% 138,50% 186,65% Palmeira BS4 3,26% 3,90% 5,26% 3,40% 4,07% 5,49% 3,54% 4,24% 5,72% São Leopoldo BS5 212,44% 254,68% 342,91% 212,44% 254,68% 342,91% 212,44% 254,68% 342,91% Portão/ Estância Velha BS6 8,88% 10,64% 14,35% 9,31% 11,16% 15,06% 9,75% 11,68% 15,76% Sapucaia/ Esteio BS7 138,40% 165,85% 223,91% 141,64% 169,73% 229,15% 144,88% 173,61% 234,39% Nova Santa Rita BS8 207,20% 248,56% 335,56% 217,13% 260,46% 351,63% 227,05% 272,37% 367,69% Canoas BS9 293,82% 351,45% 475,22% 308,51% 369,02% 498,98% 323,20% 386,59% 522,74% Legenda de cores: vide Quadro 01 Fonte: Elaborado pelos autores.
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