facilities_by_state
Pack: epa-envirofacts · Endpoint: https://gateway.pipeworx.io/epa-envirofacts/mcp
List EPA-regulated facilities in a US state (and optionally a city) from the EPA Facility Registry Service (FRS). Returns each facility once with all the EPA programs it is regulated under. Keyless.
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
state | string | yes | 2-letter US state code, e.g. “CA”. |
city | string | no | Optional city name, e.g. “Berkeley”. |
limit | number | no | Max rows to fetch (default 20, max 50). |
Example call
curl -X POST https://gateway.pipeworx.io/epa-envirofacts/mcp \
-H 'Content-Type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"facilities_by_state","arguments":{}}}'Connect
Add this to your MCP client config, or use one-click install buttons:
{
"mcpServers": {
"epa-envirofacts": {
"url": "https://gateway.pipeworx.io/epa-envirofacts/mcp"
}
}
}See Getting Started for client-specific install steps.