`tri_facility_releases`

Pack: epa-emissions · Endpoint: https://gateway.pipeworx.io/epa-emissions/mcp

Search toxic chemical release facilities by state. Returns facility location, type, and chemicals released with quantities in pounds.

Parameters

Name	Type	Required	Description
`state`	string	yes	Two-letter state abbreviation (e.g., “TX”, “CA”).
`facility_name`	string	no	Facility name to search for (partial match).
`limit`	number	no	Max results (default 20, max 100).

Example call

Arguments

{
  "state": "TX"
}

curl

curl -X POST https://gateway.pipeworx.io/epa-emissions/mcp \
  -H 'Content-Type: application/json' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"tri_facility_releases","arguments":{"state":"TX"}}}'

TypeScript (@pipeworx/sdk)

import { Pipeworx } from '@pipeworx/sdk';
const pipeworx = new Pipeworx();

const result = await pipeworx.call('tri_facility_releases', {
  "state": "TX"
});

More examples

{
  "state": "CA",
  "facility_name": "Chemical",
  "limit": 25
}

Response shape

Always returns: count, state, facilities

Field	Type	Description
`count`	number	Number of facilities returned
`state`	string	Two-letter state abbreviation searched
`facilities`	array	Array of TRI facility records

Full JSON Schema

{
  "type": "object",
  "properties": {
    "count": {
      "type": "number",
      "description": "Number of facilities returned"
    },
    "state": {
      "type": "string",
      "description": "Two-letter state abbreviation searched"
    },
    "facilities": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "tri_facility_id": {
            "type": [
              "string",
              "null"
            ],
            "description": "TRI facility identifier"
          },
          "name": {
            "type": [
              "string",
              "null"
            ],
            "description": "Facility name"
          },
          "city": {
            "type": [
              "string",
              "null"
            ],
            "description": "City location"
          },
          "county": {
            "type": [
              "string",
              "null"
            ],
            "description": "County name"
          },
          "state": {
            "type": [
              "string",
              "null"
            ],
            "description": "State abbreviation"
          },
          "zip": {
            "type": [
              "string",
              "null"
            ],
            "description": "ZIP code"
          },
          "latitude": {
            "type": [
              "number",
              "null"
            ],
            "description": "Geographic latitude"
          },
          "longitude": {
            "type": [
              "number",
              "null"
            ],
            "description": "Geographic longitude"
          },
          "industry_sector": {
            "type": [
              "string",
              "null"
            ],
            "description": "Industry sector classification"
          }
        }
      },
      "description": "Array of TRI facility records"
    }
  },
  "required": [
    "count",
    "state",
    "facilities"
  ]
}

Connect

Add this to your MCP client config, or use one-click install buttons:

{
  "mcpServers": {
    "epa-emissions": {
      "url": "https://gateway.pipeworx.io/epa-emissions/mcp"
    }
  }
}

See Getting Started for client-specific install steps.

tri_facility_releases