{
  "fields": [{"id":"_id","type":"int"},{"id":"西暦","type":"text"},{"id":"和暦","type":"text"},{"id":"測定地区","type":"text"},{"id":"測定地点/土壌","type":"text"},{"id":"測定値/土壌","type":"numeric"},{"id":"測定地点/地下水","type":"text"},{"id":"測定値/地下水","type":"numeric"},{"id":"凡例・注釈・資料","type":"text"},{"id":"凡例・注釈・資料(詳細)","type":"text"}],
  "records": [
    [1,"2020年","令和2年度","南部地区","海神小学校",1.6,"市場１丁目",0.0087,"凡例：","0：データが0又は単位に満たない値　　\"-\"：データが存在しない　　\"…\"：未調査・未集計により不明　　\"***\"：集計に必要なデータが無い　　\"X\"：秘匿データ　　\"*\"：複数項目をくくって数値を表章"],
    [2,"2021年","令和3年度","北部地区","三咲小学校",0.021,"二和西4丁目",0.0069,"単位：","pg‐TEQ/g（土壌）、pg-TEQ/L（地下水）"],
    [3,"2022年","令和4年度","中部地区","金杉台中学校",0.95,"金杉4丁目",0.0079,"注釈：","・環境基準は、土壌が1000pg‐TEQ/g以下、地下水が1pg-TEQ/L以下である。"],
    [4,"2023年","令和5年度","東部地区","田喜野井小学校",0.49,"習志野４丁目",0.0078,"","・調査は、5年サイクルで市内を一巡する。"],
    [5,"2024年","令和6年度","西部地区","葛飾中学校",4.2,"印内１丁目",0.03,"","・有効数字は、2桁である。"],
    [6,"","","","",null,"",null,"資料：","環境保全課"]
]}