---
title: "GET /id/open/stations?_view=minimal"
method: GET
path: "/id/open/stations?_view=minimal"
tags: ["id"]
---

# GET /id/open/stations?_view=minimal

`GET /id/open/stations?_view=minimal`

## Request

- Base URL: `https://environment.data.gov.uk/hydrology`
- URL: `https://environment.data.gov.uk/hydrology/id/open/stations?_view=minimal`
- Auth: none declared
- TypeScript: <https://skmtc.dev/environment-agency/apis/hydrology-api/docs/id/open/stations%3F_view=minimal/get.ts> (a function with typed inputs; its response is checked against the schema)

Lists monitoring stations that are open between from and to dates.

## Query parameters

- `label` unknown
- `lat` string
- `long` string
- `measures` unknown
- `measures.observedProperty` unknown
- `measures.observedProperty.label` unknown
- `notation` unknown
- `observedProperty` unknown
- `riverName` unknown
- `type` unknown
- `from` string
- `to` string
- `status.label` string
- `_projection` string
- `dist` number
- `easting` number
- `lat` number
- `long` number
- `northing` number
- `_limit` integer
- `_offset` integer
- `search` string
- `_sort` string

## Response `200`

Success

- object
  - `meta` MetadataList
    - `publisher` string
    - `license` string
    - `licenseName` string
    - `documentation` string
    - `version` string
    - `comment` string
    - `hasFormat` string[]
    - `limit` integer
    - `offset` integer
  - `items` OpenStationsMinimal[]
    - `@id` string
    - `type` Item[]
      - `@id` string
    - `label` string, nullable
    - `notation` string, nullable
    - `riverName` string, nullable
    - `lat` string, nullable
    - `long` string, nullable
    - `observedProperty` Item[]
      - `@id` string
    - `measures` object[]
      - `@id` string
      - `observedProperty` object, nullable
        - `@id` string
        - `label` string, nullable

## Other responses

- `400`: Invalid request
- `500`: Internal server error

## Changes

- **2026-09-04** `91ae194022fb`: 6 breaking, 2 warning, 2 info
  - the response property `items/items/allOf[subschema #2]/label` became nullable for the status `200`
  - the response property `items/items/allOf[subschema #2]/lat` became nullable for the status `200`
  - the response property `items/items/allOf[subschema #2]/long` became nullable for the status `200`
  - the response property `items/items/allOf[subschema #2]/measures/items/allOf[subschema #2]/observedProperty` became nullable for the status `200`
  - …6 more

[Operation history](https://skmtc.dev/environment-agency/apis/hydrology-api/changes/id/open/stations%3F_view=minimal/get.md)

---

[API](https://skmtc.dev/environment-agency/apis/hydrology-api.md) - [All operations](https://skmtc.dev/environment-agency/apis/hydrology-api/llms.txt) - [OpenAPI document](https://skmtc.dev/environment-agency/apis/hydrology-api/revisions/91ae194022fb?raw)