{
  "fields": [{"id":"_id","type":"int"},{"id":"河川名","type":"text"},{"id":"指定","type":"text"},{"id":"指定延長","type":"text"},{"id":"流域面積","type":"text"}],
  "records": [
    [1,"","年月日　","（km）　","(km2)"],
    [2,"十道川","昭和49年3月26日","0.8","2.65"],
    [3,"南谷川","昭和49年3月26日","0.8","1"],
    [4,"領下川","昭和49年3月26日","1","0.6"],
    [5,"城田寺川","昭和49年3月26日","0.58","3.06"],
    [6,"戸泉川","昭和49年3月26日","0.8","2.08"],
    [7,"清水川","昭和49年7月15日","1.6","1.57"],
    [8,"長野川","昭和50年2月7日","1.9","2.1"],
    [9,"寺前川","昭和51年9月30日","1.3","1.4"],
    [10,"板屋川","昭和51年9月30日","1.6","3.64"],
    [11,"雛倉川","昭和51年9月30日","1.6","3.66"],
    [12,"原川","昭和55年1月7日","2","2.37"],
    [13,"戸石川（1）","昭和55年1月7日","1.1","4.31"],
    [14,"村山川","昭和62年4月20日","2","4.18"],
    [15,"山下川","昭和63年9月5日","0.65","0.98"],
    [16,"山下川放水路","昭和63年9月5日","0.15","-0.98"],
    [17,"島田川","平成4年1月12日","0.2","0.45"],
    [18,"西出川","平成4年5月15日","1.25","3.42"],
    [19,"戸石川（2）","平成6年3月24日","1.9","2.81"],
    [20,"権現川","平成9年10月1日","0.97","1.84"]
]}