Echo Dfr Dfr038 Exp.Parameters Structure

{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/epa/refs/heads/main/json-structure/echo-dfr-dfr038-exp.parameters-structure.json",
  "name": "dfr038_EXP.Parameters",
  "description": "dfr038_EXP.Parameters schema from U.S. EPA Enforcement and Compliance History Online (ECHO) - Detailed Facility Report (DFR)",
  "type": "object",
  "properties": {
    "DischargePoint": {
      "type": "string",
      "description": "A 3- or 4-character code that uniquely identifies a single permitted discharge point (also called a pipe or outfall).",
      "example": "\"001\""
    },
    "MeasurementType": {
      "type": "string",
      "description": "The type of measurement used to determine the violation. Applicable values:\n- \"Mnthly\"  stands for monthly. This means that the exceedance shown in that row was based upon a monthly average of readings submitted by the permittee.\n- \"NMth\" stands for non-monthly. This is generally a \"maximum\" amount read during the reporting period (and could indicate a spike that is not continuous). \"Neither\" denotes other measurements such as a minimum (e.g., pH could be in violation if below the permitted level).",
      "example": "NMth"
    },
    "Mnth10Status": {
      "type": "string",
      "description": "The compliance status of the tenth month.",
      "example": "No Violation Identified"
    },
    "Mnth10Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the tenth month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth11Status": {
      "type": "string",
      "description": "The compliance status of the eleventh month.",
      "example": "No Violation Identified"
    },
    "Mnth11Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the eleventh month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth12Status": {
      "type": "string",
      "description": "The compliance status of the twelfth month.",
      "example": "No Violation Identified"
    },
    "Mnth12Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the twelfth month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth13Status": {
      "type": "string",
      "description": "The compliance status of the thirteenth month.",
      "example": "No Violation Identified"
    },
    "Mnth13Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the thirteenth month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth14Status": {
      "type": "string",
      "description": "The compliance status of the fourteenth month.",
      "example": "No Violation Identified"
    },
    "Mnth14Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the fourteenth month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth15Status": {
      "type": "string",
      "description": "The compliance status of the fifteenth month.",
      "example": "No Violation Identified"
    },
    "Mnth15Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the fifteenth month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth16Status": {
      "type": "string",
      "description": "The compliance status of the sixteenth month.",
      "example": "No Violation Identified"
    },
    "Mnth16Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the sixteenth month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth17Status": {
      "type": "string",
      "description": "The compliance status of the seventeenth month.",
      "example": "No Violation Identified"
    },
    "Mnth17Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the seventeenth month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth18Status": {
      "type": "string",
      "description": "The compliance status of the eighteenth month.",
      "example": "No Violation Identified"
    },
    "Mnth18Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the eighteenth month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth19Status": {
      "type": "string",
      "description": "The compliance status of the ninteenth month.",
      "example": "No Violation Identified"
    },
    "Mnth19Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the ninteenth month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth1Status": {
      "type": "string",
      "description": "The compliance status of the first month.",
      "example": "No Violation Identified"
    },
    "Mnth1Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the first month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth20Status": {
      "type": "string",
      "description": "The compliance status of the twentieth month.",
      "example": "No Violation Identified"
    },
    "Mnth20Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the twentieth month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth21Status": {
      "type": "string",
      "description": "The compliance status of the twenty-first month.",
      "example": "No Violation Identified"
    },
    "Mnth21Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the twenty-first month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth22Status": {
      "type": "string",
      "description": "The compliance status of the twenty-second month.",
      "example": "No Violation Identified"
    },
    "Mnth22Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the twenty-second month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth23Status": {
      "type": "string",
      "description": "The compliance status of the twenty-third month.",
      "example": "No Violation Identified"
    },
    "Mnth23Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the twenty-third month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth24Status": {
      "type": "string",
      "description": "The compliance status of the twenty-fourth month.",
      "example": "No Violation Identified"
    },
    "Mnth24Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the twenty-fourth month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth25Status": {
      "type": "string",
      "description": "The compliance status of the twenty-fifth month.",
      "example": "No Violation Identified"
    },
    "Mnth25Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the twenty-fifth month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth26Status": {
      "type": "string",
      "description": "The compliance status of the twenty-sixth month.",
      "example": "No Violation Identified"
    },
    "Mnth26Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the twenty-sixth month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth27Status": {
      "type": "string",
      "description": "The compliance status of the twenty-seventh month.",
      "example": "No Violation Identified"
    },
    "Mnth27Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the twenty-seventh month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth28Status": {
      "type": "string",
      "description": "The compliance status of the twenty-eighth month.",
      "example": "No Violation Identified"
    },
    "Mnth28Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the twenty-eighth month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth29Status": {
      "type": "string",
      "description": "The compliance status of the twenty-ninth month.",
      "example": "No Violation Identified"
    },
    "Mnth29Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the twenty-ninth month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth2Status": {
      "type": "string",
      "description": "The compliance status of the second month.",
      "example": "No Violation Identified"
    },
    "Mnth2Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the second month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth30Status": {
      "type": "string",
      "description": "The compliance status of the thirtieth month.",
      "example": "No Violation Identified"
    },
    "Mnth30Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the thirtieth month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth31Status": {
      "type": "string",
      "description": "The compliance status of the thirty-first month.",
      "example": "No Violation Identified"
    },
    "Mnth31Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the thirty-first month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth32Status": {
      "type": "string",
      "description": "The compliance status of the thirty-second month.",
      "example": "No Violation Identified"
    },
    "Mnth32Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the thirty-second month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth33Status": {
      "type": "string",
      "description": "The compliance status of the thirty-third month.",
      "example": "No Violation Identified"
    },
    "Mnth33Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the thirty-third month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth34Status": {
      "type": "string",
      "description": "The compliance status of the thirty-fourth month.",
      "example": "No Violation Identified"
    },
    "Mnth34Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the thirty-fourth month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth35Status": {
      "type": "string",
      "description": "The compliance status of the thirty-fifth month.",
      "example": "No Violation Identified"
    },
    "Mnth35Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the thirty-fifth month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth36Status": {
      "type": "string",
      "description": "The compliance status of the thirty-sixth month.",
      "example": "No Violation Identified"
    },
    "Mnth36Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the thirty-sixth month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth37Status": {
      "type": "string",
      "description": "The compliance status of the thirty-seventh month.",
      "example": "No Violation Identified"
    },
    "Mnth37Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the thirty-seventh month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth38Status": {
      "type": "string",
      "description": "The compliance status of the thirty-eighth month.",
      "example": "No Violation Identified"
    },
    "Mnth38Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the thirty-eighth month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth39Status": {
      "type": "string",
      "description": "The compliance status of the thirty-ninth month.",
      "example": "No Violation Identified"
    },
    "Mnth39Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the thirty-ninth month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth3Status": {
      "type": "string",
      "description": "The compliance status of the third month.",
      "example": "No Violation Identified"
    },
    "Mnth3Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the third month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth4Status": {
      "type": "string",
      "description": "The compliance status of the fourth month.",
      "example": "No Violation Identified"
    },
    "Mnth4Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the fourth month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth5Status": {
      "type": "string",
      "description": "The compliance status of the fifth month.",
      "example": "No Violation Identified"
    },
    "Mnth5Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the fifth month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth6Status": {
      "type": "string",
      "description": "The compliance status of the sixth month.",
      "example": "No Violation Identified"
    },
    "Mnth6Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the sixth month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth7Status": {
      "type": "string",
      "description": "The compliance status of the seventh month.",
      "example": "No Violation Identified"
    },
    "Mnth7Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the seventh month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth8Status": {
      "type": "string",
      "description": "The compliance status of the eighth month.",
      "example": "No Violation Identified"
    },
    "Mnth8Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the eighth month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Mnth9Status": {
      "type": "string",
      "description": "The compliance status of the ninth month.",
      "example": "No Violation Identified"
    },
    "Mnth9Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the ninth month. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "MonitoringLocation": {
      "type": "string",
      "example": "string"
    },
    "ParameterCode": {
      "type": "string",
      "description": "The unique 5 digit numeric code identifying the parameter. If the code is less than 5 digits in the .CSV, append zeros to the beginning of the number (e.g., 100 is equivalent to 00100)",
      "example": "00400"
    },
    "ParameterName": {
      "type": "string",
      "description": "The pollutant name.",
      "example": "Iron, total [as Fe]"
    },
    "Qtr10Status": {
      "type": "string",
      "description": "The relevant status for the quarter.",
      "example": "No Viol"
    },
    "Qtr10Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the tenth quarter. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Qtr11Status": {
      "type": "string",
      "description": "The relevant status for the quarter.",
      "example": "No Viol"
    },
    "Qtr11Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the eleventh quarter. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Qtr12Status": {
      "type": "string",
      "description": "The relevant status for the quarter.",
      "example": "No Viol"
    },
    "Qtr12Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the twelfth quarter. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Qtr13Status": {
      "type": "string",
      "description": "The relevant status for the quarter.",
      "example": "No Viol"
    },
    "Qtr13Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the thirteenth quarter. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Qtr1Status": {
      "type": "string",
      "description": "The relevant status for the quarter.",
      "example": "No Viol"
    },
    "Qtr1Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the first quarter. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Qtr2Status": {
      "type": "string",
      "description": "The relevant status for the quarter.",
      "example": "No Viol"
    },
    "Qtr2Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the second quarter. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Qtr3Status": {
      "type": "string",
      "description": "The relevant status for the quarter.",
      "example": "No Viol"
    },
    "Qtr3Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the third quarter. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Qtr4Status": {
      "type": "string",
      "description": "The relevant status for the quarter.",
      "example": "No Viol"
    },
    "Qtr4Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the fourth quarter. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Qtr5Status": {
      "type": "string",
      "description": "The relevant status for the quarter.",
      "example": "No Viol"
    },
    "Qtr5Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the fifth quarter. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Qtr6Status": {
      "type": "string",
      "description": "The relevant status for the quarter.",
      "example": "No Viol"
    },
    "Qtr6Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the sixth quarter. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Qtr7Status": {
      "type": "string",
      "description": "The relevant status for the quarter.",
      "example": "No Viol"
    },
    "Qtr7Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the seventh quarter. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Qtr8Status": {
      "type": "string",
      "description": "The relevant status for the quarter.",
      "example": "No Viol"
    },
    "Qtr8Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the eighth quarter. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "Qtr9Status": {
      "type": "string",
      "description": "The relevant status for the quarter.",
      "example": "No Viol"
    },
    "Qtr9Value": {
      "type": "string",
      "description": "The value associated with the noncompliance in the ninth quarter. This may be a percent exceedance or a violation start or end date.",
      "example": "2.73"
    },
    "SourceID": {
      "type": "string",
      "description": "Unique Identifier assigned by EPA.",
      "example": "ALR040033"
    }
  },
  "required": [
    "SourceID",
    "ParameterCode",
    "ParameterName",
    "DischargePoint",
    "MonitoringLocation",
    "MeasurementType",
    "Qtr1Status",
    "Qtr1Value",
    "Qtr2Status",
    "Qtr2Value",
    "Qtr3Status",
    "Qtr3Value",
    "Qtr4Status",
    "Qtr4Value",
    "Qtr5Status",
    "Qtr5Value",
    "Qtr6Status",
    "Qtr6Value",
    "Qtr7Status",
    "Qtr7Value",
    "Qtr8Status",
    "Qtr8Value",
    "Qtr9Status",
    "Qtr9Value",
    "Qtr10Status",
    "Qtr10Value",
    "Qtr11Status",
    "Qtr11Value",
    "Qtr12Status",
    "Qtr12Value",
    "Qtr13Status",
    "Qtr13Value",
    "Mnth1Status",
    "Mnth1Value",
    "Mnth2Status",
    "Mnth2Value",
    "Mnth3Status",
    "Mnth3Value",
    "Mnth4Status",
    "Mnth4Value",
    "Mnth5Status",
    "Mnth5Value",
    "Mnth6Status",
    "Mnth6Value",
    "Mnth7Status",
    "Mnth7Value",
    "Mnth8Status",
    "Mnth8Value",
    "Mnth9Status",
    "Mnth9Value",
    "Mnth10Status",
    "Mnth10Value",
    "Mnth11Status",
    "Mnth11Value",
    "Mnth12Status",
    "Mnth12Value",
    "Mnth13Status",
    "Mnth13Value",
    "Mnth14Status",
    "Mnth14Value",
    "Mnth15Status",
    "Mnth15Value",
    "Mnth16Status",
    "Mnth16Value",
    "Mnth17Status",
    "Mnth17Value",
    "Mnth18Status",
    "Mnth18Value",
    "Mnth19Status",
    "Mnth19Value",
    "Mnth20Status",
    "Mnth20Value",
    "Mnth21Status",
    "Mnth21Value",
    "Mnth22Status",
    "Mnth22Value",
    "Mnth23Status",
    "Mnth23Value",
    "Mnth24Status",
    "Mnth24Value",
    "Mnth25Status",
    "Mnth25Value",
    "Mnth26Status",
    "Mnth26Value",
    "Mnth27Status",
    "Mnth27Value",
    "Mnth28Status",
    "Mnth28Value",
    "Mnth29Status",
    "Mnth29Value",
    "Mnth30Status",
    "Mnth30Value",
    "Mnth31Status",
    "Mnth31Value",
    "Mnth32Status",
    "Mnth32Value",
    "Mnth33Status",
    "Mnth33Value",
    "Mnth34Status",
    "Mnth34Value",
    "Mnth35Status",
    "Mnth35Value",
    "Mnth36Status",
    "Mnth36Value",
    "Mnth37Status",
    "Mnth37Value",
    "Mnth38Status",
    "Mnth38Value",
    "Mnth39Status",
    "Mnth39Value"
  ]
}