EPA — U.S. Environmental Protection Agency · Schema

dfr104

Header Object

GovernmentEnvironmentalOpenDataAirQualityWaterQualityHazardousWasteComplianceEmissions

Properties

Name Type Description
Year1 string The calendar year during which TRI releases and transfers occurred.
Year2 string The calendar year during which TRI releases and transfers occurred.
Year3 string The calendar year during which TRI releases and transfers occurred.
Year4 string The calendar year during which TRI releases and transfers occurred.
Year5 string The calendar year during which TRI releases and transfers occurred.
Year6 string The calendar year during which TRI releases and transfers occurred.
Year7 string The calendar year during which TRI releases and transfers occurred.
Year8 string The calendar year during which TRI releases and transfers occurred.
Year9 string The most recent calendar year during which TRI releases and transfer occurred.
View JSON Schema on GitHub

JSON Schema

echo-dfr-dfr104-schema.json Raw ↑ 
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/epa/refs/heads/main/json-schema/echo-dfr-dfr104-schema.json",
  "title": "dfr104",
  "description": "Header Object",
  "type": "object",
  "properties": {
    "Year1": {
      "description": "The calendar year during which TRI releases and transfers occurred.",
      "example": "2009",
      "title": "Year 1",
      "type": "string"
    },
    "Year2": {
      "description": "The calendar year during which TRI releases and transfers occurred.",
      "example": "2010",
      "title": "Year 2",
      "type": "string"
    },
    "Year3": {
      "description": "The calendar year during which TRI releases and transfers occurred.",
      "example": "2011",
      "title": "Year 3",
      "type": "string"
    },
    "Year4": {
      "description": "The calendar year during which TRI releases and transfers occurred.",
      "example": "2012",
      "title": "Year 4",
      "type": "string"
    },
    "Year5": {
      "description": "The calendar year during which TRI releases and transfers occurred.",
      "example": "2013",
      "title": "Year 5",
      "type": "string"
    },
    "Year6": {
      "description": "The calendar year during which TRI releases and transfers occurred.",
      "example": "2014",
      "title": "Year 6",
      "type": "string"
    },
    "Year7": {
      "description": "The calendar year during which TRI releases and transfers occurred.",
      "example": "2015",
      "title": "Year 7",
      "type": "string"
    },
    "Year8": {
      "description": "The calendar year during which TRI releases and transfers occurred.",
      "example": "2016",
      "title": "Year 8",
      "type": "string"
    },
    "Year9": {
      "description": "The most recent calendar year during which TRI releases and transfer occurred.",
      "example": "2017",
      "title": "Year 9",
      "type": "string"
    }
  },
  "required": [
    "Year9",
    "Year8",
    "Year7",
    "Year6",
    "Year5",
    "Year4",
    "Year3",
    "Year2",
    "Year1"
  ]
}