POST api/UBCalcMeterReadingConsumption

{
  "MeterReading": {
    "READ_SOURCE_CODE_DESC": "sample string 1",
    "READ_ADD_SRVC_CODE_DESC": "sample string 2",
    "X_CAN_EDIT": true,
    "X_CAN_DELETE": true,
    "X_PREV_READ_DATE": "2026-05-28T10:50:44.4789418-07:00",
    "X_UB_SERVICE": {
      "SRVC_CODE": "sample string 1",
      "SRVC_TYPE_CODE": "sample string 2",
      "SRVC_CALC_CODE": "sample string 3",
      "SRVC_CASH_POST_FLAG": "sample string 4",
      "SRVC_DESC": "sample string 5",
      "SRVC_PST_FLAG": "sample string 6",
      "SRVC_GST_FLAG": "sample string 7",
      "SRVC_ECON_RATE": 1.0,
      "SRVC_DEF_SORT": "sample string 8",
      "SRVC_DEF_UOM_CODE": "sample string 9",
      "SRVC_DEF_STRATA_CODE": "sample string 10",
      "SRVC_DEF_SUMRZ_FLAG": "sample string 11",
      "SRVC_DEF_CNS_CODE": "sample string 12",
      "SRVC_DEF_BASED_BASIS": "sample string 13",
      "SRVC_DEF_BASED_SRVC": "sample string 14",
      "SRVC_DEF_DISC_CODE": "sample string 15",
      "INS_USER": "sample string 16",
      "INS_DATE": "2026-05-28T10:50:44.4789418-07:00",
      "UPD_USER": "sample string 17",
      "UPD_DATE": "2026-05-28T10:50:44.4789418-07:00",
      "UB_MARK_CODE": "sample string 18",
      "SRVC_HST_FLAG": "sample string 19",
      "SRVC_MIN_DEMAND": 1.0,
      "SRVC_ANN_MIN": 1.0
    },
    "ORIG_HASH": "sample string 6",
    "READ_ID": 7,
    "CS_ID": 8,
    "READ_DATE": "2026-05-28T10:50:44.4789418-07:00",
    "READ_EST_FLAG": "sample string 10",
    "READ_CUR": 11.0,
    "READ_PREV": 12.0,
    "READ_CONS": 13.0,
    "READ_USAGE_DAYS": 1,
    "READ_BATCH_TYPE_CODE": "sample string 14",
    "READ_BATCH_NUM": "sample string 15",
    "READ_PERSON": "sample string 16",
    "READ_KVA_PEAK_USE": 1.0,
    "READ_SOURCE_CODE": "sample string 17",
    "READ_ADD_SRVC_CODE": "sample string 18",
    "INS_USER": "sample string 19",
    "INS_DATE": "2026-05-28T10:50:44.4789418-07:00",
    "UPD_USER": "sample string 20",
    "UPD_DATE": "2026-05-28T10:50:44.4789418-07:00",
    "READ_CONV_FACTOR": 1.0,
    "READ_GAS_CONS": 1.0,
    "READ_DAYS_WITH_ZERO_CONS": "sample string 21",
    "READ_REVERSE_FLOW_EVENT": "sample string 22",
    "READ_DAYS_OF_LEAK": "sample string 23",
    "READ_LEAK_STATUS": "sample string 24"
  }
}

{
  "ConsumptionCalcResult": {
    "Consumption": 1.0,
    "MeterRollover": true
  }
}