---
title: "Operational data demand peaks for a Triad season (ITSDO, FUELHH)"
method: GET
path: "/demand/peak/indicative/operational/{triadSeason}"
tags: ["Demand"]
---

# Operational data demand peaks for a Triad season (ITSDO, FUELHH)

`GET /demand/peak/indicative/operational/{triadSeason}`

## Request

- Base URL: `https://data.elexon.co.uk/bmrs/api/v1`
- URL: `https://data.elexon.co.uk/bmrs/api/v1/demand/peak/indicative/operational/{triadSeason}`
- Auth: none declared

Provides indicative demand peak data for a Triad season ITSDO and FUELHH files over a Triad season. For non-Triad
season dates please use the `peak/indicative` endpoint.

## Path parameters

- `triadSeason` integer, required

## Query parameters

- `format` 'json' | 'xml' | 'csv'

## Response `200`

OK

- InsightsApiModelsResponsesResponseWithMetadata1InsightsApiModelsResponsesDemandOutturnIndicativeDemandPeak
  - `data` InsightsApiModelsResponsesDemandOutturnIndicativeDemandPeak[], nullable
    - `settlementDate` string, date
    - `settlementPeriod` integer
    - `halfHourEndTime` string, date-time
    - `demand` number, double
    - `settlementRunType` string, nullable
  - `metadata` InsightsApiModelsMetadataApiResponseSourceMetadata
    - `datasets` string[], nullable

---

[API](https://skmtc.dev/elexon/apis/bmrs-insights.md) - [All operations](https://skmtc.dev/elexon/apis/bmrs-insights/llms.txt) - [OpenAPI document](https://skmtc.dev/elexon/apis/bmrs-insights/revisions/d992cbaa9351?raw)