{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/agency-for-toxic-substances-and-disease-registry/refs/heads/main/json-schema/atsdr-toxic-substance-profiles-exposure-investigation-schema.json",
  "title": "ExposureInvestigation",
  "description": "ExposureInvestigation schema from ATSDR API",
  "type": "object",
  "properties": {
    "site_name": {
      "type": "string",
      "description": "Name of the contaminated site.",
      "example": "Example Name"
    },
    "state": {
      "type": "string",
      "description": "US state abbreviation.",
      "example": "example_value"
    },
    "county": {
      "type": "string",
      "description": "County name.",
      "example": "example_value"
    },
    "year": {
      "type": "integer",
      "description": "Year of the investigation.",
      "example": 1
    },
    "investigation_type": {
      "type": "string",
      "description": "Type of investigation (Health Consultation, Public Health Assessment, etc.).",
      "example": "example_value"
    },
    "primary_contaminant": {
      "type": "string",
      "description": "Primary hazardous substance involved.",
      "example": "example_value"
    },
    "status": {
      "type": "string",
      "enum": [
        "completed",
        "ongoing",
        "pending"
      ],
      "description": "Investigation status.",
      "example": "completed"
    }
  }
}