被堵塞河道在镇子南边的山脚下。
另外，一位当地这方面的专家告诉晚报记者说，大量野生的芦苇会堵塞河道造成水源污染。
Moreover, a local expert told the newspaper that unharvested reeds may result in pollution by clogging-up the river.
它已知的栖息地只有佐治亚州和田纳西州的康纳索加河而已，可那里的农场和工厂长期的排污已经让河水遭受污染，淤泥堵塞河道。
Its only known habitat isthe Conasauga River in Georgia and Tennessee, whose waters have longbeen polluted and silted up by farms and factories.
但由于全球变暖，冰川和雪原融水蒸发，造成泥沙堵塞缩小河道的危险。
But because of global warming, all across the plateau, glacial and snow run-off is evaporating, leaving dwindling rivers dangerously clogged with silt.
暴风雨会增加因河道堵塞所造成的危险。
The storms could increase the risks posed by river blockages.
冰块堆积，堵塞和聚集形成的冰坝、冰盖和冰塞会导致河道阻力增加，致使上游水位上涨，并可能造成冰期洪水，建筑物破坏，航运不畅等危害。
Ice dam, ice cover and ice jam, which are formed by stack, jammed and collective ice, can increase river resistance and water stage, resulting in flood, construction damage and navigation problems.
冰块堆积，堵塞和聚集形成的冰坝、冰盖和冰塞会导致河道阻力增加，致使上游水位上涨，并可能造成冰期洪水，建筑物破坏，航运不畅等危害。
Ice dam, ice cover and ice jam, which are formed by stack, jammed and collective ice, can increase river resistance and water stage, resulting in flood, construction damage and navigation problems.
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