EPA EJScreen

Last 30 days

Uptime

100%

Response time

188 ms typical, 188 ms slowest 5%

Last check

5 h ago

Next check

in 44 min

How to call it

Add it to any MCP client that supports remote servers.

{
  "mcpServers": {
    "epa-ejscreen": {
      "type": "http",
      "url": "https://mcp.olyport.com/ejscreen/mcp"
    }
  }
}

5 tools

• get_ej_data_by_location

  Get EJScreen environmental justice data for a specific location. Uses the EPA EJScreen REST broker to retrieve EJ screening indicators for a point location with a buffer distance. Returns environmental indicators, demographic data, and EJ indexes. Args:

• get_ej_county_summary

  Get EJ indicators for census block groups in a county. Returns EJScreen environmental justice data for block groups within the specified county, sorted by highest overall environmental burden. Includes environmental indicators, demographic data, and EJ indexes.

• get_ej_state_summary

  Get a state-level overview of EJ indicators across block groups. Returns the most environmentally burdened block groups in the state, sorted by PM2.5 percentile. Useful for identifying areas with the highest environmental justice concerns. Args: state: T

• get_demographic_indicators

  Get demographic vulnerability indicators by block group. Returns demographic data including minority percentage, low income percentage, linguistic isolation, education levels, and age distributions. These are the demographic components used in EJScreen's EJ index

• get_environmental_indicators

  Get specific environmental indicators by block group. Returns environmental indicator values and state percentiles for block groups. Can filter to a specific indicator type or return all. Args: state: Two-letter US state abbreviation (e.g. 'WA', 'CA').

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