[
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    "ObsKey": {
      "CITIZENSHIP": "_Z",
      "CONSUMPTION": "_Z",
      "FREQ": "A",
      "MEASURE": "PWS",
      "PLANT_STATION_TYPE": "_Z",
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      "PW_HOUSE_TYPE": "_Z",
      "REF_AREA": "AE",
      "SECTOR_TYPE": "_Z",
      "SOURCE_DETAIL": "MEAI",
      "TIME_PERIOD": "2021",
      "UNIT_MEASURE": "MCM",
      "WATER_SOURCE": "_T"
    },
    "ObsValue": {
      "Value": "2010.7"
    }
  },
  {
    "ObsKey": {
      "CITIZENSHIP": "_Z",
      "CONSUMPTION": "_Z",
      "FREQ": "A",
      "MEASURE": "PWS",
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      "PWT_ENTITY": "_T",
      "PW_HOUSE_TYPE": "_Z",
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      "SECTOR_TYPE": "_Z",
      "SOURCE_DETAIL": "MEAI",
      "TIME_PERIOD": "2022",
      "UNIT_MEASURE": "MCM",
      "WATER_SOURCE": "_T"
    },
    "ObsValue": {
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    }
  }
]