{
  "fields": [{"id":"_id","type":"int"},{"id":"測定地点","type":"text"},{"id":"年度[西暦]","type":"text"},{"id":"化学的酸素要求量(COD)[mg/l]","type":"numeric"},{"id":"溶存酸素量(DO)[mg/l]","type":"numeric"}],
  "records": [
    [1,"区立お台場レインボー公園前先海域","2019",3.2,8.3],
    [2,"区立お台場レインボー公園前先海域","2020",4.1,8.4],
    [3,"区立お台場レインボー公園前先海域","2021",3.3,9.4],
    [4,"台場駅前先海域","2019",3.2,7.9],
    [5,"台場駅前先海域","2020",4.1,7.8],
    [6,"台場駅前先海域","2021",3.2,9.2],
    [7,"お台場学園前水際","2019",3.8,null],
    [8,"お台場学園前水際","2020",5.9,null],
    [9,"お台場学園前水際","2021",3.4,null],
    [10,"お台場学園前水際","2022",6.5,null],
    [11,"お台場学園前水際","2023",6.3,null],
    [12,"都営台場一丁目アパート１号棟前水際","2019",3.6,null],
    [13,"都営台場一丁目アパート１号棟前水際","2020",6.0,null],
    [14,"都営台場一丁目アパート１号棟前水際","2021",3.5,null],
    [15,"都営台場一丁目アパート１号棟前水際","2022",6.0,null],
    [16,"都営台場一丁目アパート１号棟前水際","2023",6.9,null],
    [17,"区立台場保育園前水際","2019",3.5,null],
    [18,"区立台場保育園前水際","2020",6.4,null],
    [19,"区立台場保育園前水際","2021",3.7,null],
    [20,"区立台場保育園前水際","2022",6.4,null],
    [21,"区立台場保育園前水際","2023",7.1,null],
    [22,null,null,null,null],
    [23,"令和6年度港区行政資料集　水質汚濁　お台場海浜公園","Ver202403",null,null]
]}