{ "$schema": "https://json-structure.org/meta/core/v0/#", "$id": "https://raw.githubusercontent.com/api-evangelist/epa/refs/heads/main/json-structure/echo-dfr-dfr018-program-dates-structure.json", "name": "dfr018_ProgramDates", "description": "Program Dates Object", "type": "object", "properties": { "EndDate": { "type": "string", "description": "End date for the date range of interest. Formatted as mm/dd/yyyy", "example": "01/01/2016" }, "Program": { "type": "string", "description": "The source database for the EPA programs information.", "example": "CWA" }, "StartDate": { "type": "string", "description": "Starting date for the date range of interest. Formatted as mm/dd/yyyy", "example": "01/01/2016" } }, "required": [ "Program", "StartDate", "EndDate" ] }