Environmental Protection Agency

EPA Envirofacts Data Service API

Envirofacts provides a single point of access to U.S. EPA environmental data contained in U.S. EPA databases. The RESTful Data Service API returns output in JSON, CSV, Excel, HTML, JSONP, Parquet, PDF, or XML formats and supports queries across any Envirofacts table.

GitHub

Documentation

📖
Documentation
https://www.epa.gov/enviro/envirofacts-data-service-api

Other Resources

🔗
Web Services
https://www.epa.gov/enviro/web-services
🔗
APIsJSON
https://raw.githubusercontent.com/api-evangelist/environmental-protection-agency/refs/heads/main/apis.yml

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API entry from apis.yml

apis.yml Raw ↑ 
aid: environmental-protection-agency:envirofacts
name: EPA Envirofacts Data Service API
description: Envirofacts provides a single point of access to U.S. EPA environmental data contained in
  U.S. EPA databases. The RESTful Data Service API returns output in JSON, CSV, Excel, HTML, JSONP, Parquet,
  PDF, or XML formats and supports queries across any Envirofacts table.
humanURL: https://www.epa.gov/enviro/envirofacts-data-service-api
baseURL: https://data.epa.gov/efservice/
tags:
- Environment
- Open Data
properties:
- type: Documentation
  url: https://www.epa.gov/enviro/envirofacts-data-service-api
- type: Web Services
  url: https://www.epa.gov/enviro/web-services