Pacific Northwest Grid Load, Wind, Hydro and Nuclear Generation, Last 24 Hours (BPA)

bpabalancing/load-and-wind

The last 24 hours of Bonneville Power Administration balancing-authority load and generation in five-minute steps, in megawatts: load, total wind (VER), hydro, fossil/biomass and nuclear, plus the newest reading and the file's last-updated stamp. Times are Pacific wall-clock time. Takes no input. BPA data, reshaped from text into JSON and served by Eden Engine; not an official BPA product.

activeper callv1

Price

$0.0026 per call

You pay the price shown. If a call turns out to cost more than its quote, you pay the actual price, capped at twice the quote. No monthly minimum. Top-ups start at $0.50.

Data source

Bonneville Power Administration

Source: Bonneville Power Administration (BPA), transmission.bpa.gov. Reshaped from text into JSON; served by Eden Engine; not an official BPA product.

Use it

Five steps: search, inspect, learn, run, settle. No per-tool setup; your agent reaches this tool through the meta-tools it already has.

Connect once and your AI can find and run this tool, and any other it needs.

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agent

// 1. search: find the tool
omnial_search({ query: "what you need" })

// 2. inspect: price and input schema
omnial_inspect({ tool: "bpabalancing/load-and-wind" })

// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "bpabalancing/load-and-wind" })

// 4. run: price the exact call first, then run it
omnial_execute({ tool: "bpabalancing/load-and-wind", input: { /* see input_schema */ }, dry_run: true })
omnial_execute({ tool: "bpabalancing/load-and-wind", input: { /* ... */ } })

// 5. settle: the call is charged when it finishes, nothing to do

Not connected yet? Point your MCP client at https://mcp.eden-engine.com/mcp, then copy a config for your client.

Pricing

Every charge this tool can incur.

Charge	Price
Per call	$0.0026

Updated: Oct 24, 2026

Input and output schemas

Input schema

input_schema.json

{
  "type": "object",
  "properties": {},
  "additionalProperties": false
}

Output schema

output_schema.json

{
  "type": "object",
  "required": [
    "title",
    "columns",
    "latest",
    "rows"
  ],
  "properties": {
    "rows": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "time",
          "load_mw",
          "wind_mw",
          "hydro_mw",
          "fossil_biomass_mw",
          "nuclear_mw"
        ],
        "properties": {
          "time": {
            "type": "string",
            "description": "Local wall-clock time, YYYY-MM-DDTHH:MM, Pacific Time (the file carries no offset)."
          },
          "load_mw": {
            "type": "number",
            "description": "Balancing-authority load, megawatts."
          },
          "wind_mw": {
            "type": "number",
            "description": "Total wind generation (the file's VER column), megawatts."
          },
          "hydro_mw": {
            "type": "number",
            "description": "Hydro generation, megawatts."
          },
          "nuclear_mw": {
            "type": "number",
            "description": "Nuclear generation, megawatts."
          },
          "fossil_biomass_mw": {
            "type": "number",
            "description": "Fossil and biomass generation, megawatts."
          }
        },
        "additionalProperties": false
      },
      "description": "The newest 288 filled five-minute rows (24 hours), oldest first."
    },
    "title": {
      "type": "string",
      "description": "The file's title line."
    },
    "latest": {
      "anyOf": [
        {
          "type": "object",
          "required": [
            "time",
            "load_mw",
            "wind_mw",
            "hydro_mw",
            "fossil_biomass_mw",
            "nuclear_mw"
          ],
          "properties": {
            "time": {
              "type": "string",
              "description": "Local wall-clock time, YYYY-MM-DDTHH:MM, Pacific Time (the file carries no offset)."
            },
            "load_mw": {
              "type": "number",
              "description": "Balancing-authority load, megawatts."
            },
            "wind_mw": {
              "type": "number",
              "description": "Total wind generation (the file's VER column), megawatts."
            },
            "hydro_mw": {
              "type": "number",
              "description": "Hydro generation, megawatts."
            },
            "nuclear_mw": {
              "type": "number",
              "description": "Nuclear generation, megawatts."
            },
            "fossil_biomass_mw": {
              "type": "number",
              "description": "Fossil and biomass generation, megawatts."
            }
          },
          "additionalProperties": false
        },
        {
          "type": "null"
        }
      ],
      "description": "The newest filled five-minute row."
    },
    "columns": {
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "timeZone": {
      "type": "string",
      "description": "Always Pacific Time."
    },
    "lastUpdated": {
      "type": [
        "string",
        "null"
      ],
      "description": "BPA's last-updated stamp, for example 21Oct2026 08:41:24, Pacific Time."
    }
  },
  "description": "BPA balancing-authority load and generation. Includes some loads and resources that are not BPA's, and excludes BPA loads served by transfer or scheduled to other balancing authorities (BPA's own note).",
  "additionalProperties": false
}