Embedded Export Tariffs

This data file contains the TNUoS tariffs related to Embedded Exports (Embedded Demand). Broken down into Locational Embedded Export & Avoided GSP Infrastructure Costs (AGIC) and Phased Residual. The overall floored Embedded Export tariff is also included. This file will be updated on a quarterly basis (when tariffs are published), to receive auto updates please register and subscribe to the TNUoS Tariffs Dataset.

CKAN Data API

Access resource data via a web API with powerful query support.
Further information in the main CKAN Data API and DataStore documentation.

The Data API can be accessed via the following actions of the CKAN action API.

Query
`https://api.nationalgrideso.com/api/3/action/datastore_search`
Query (via SQL)
`https://api.nationalgrideso.com/api/3/action/datastore_search_sql`

Query example (first 5 results)
`https://api.nationalgrideso.com/api/3/action/datastore_search?resource_id=af4501a0-6b96-4088-926c-7c7b0c499b08&limit=5`
Query example (via SQL statement)
`https://api.nationalgrideso.com/api/3/action/datastore_search_sql?sql=SELECT * from "af4501a0-6b96-4088-926c-7c7b0c499b08" LIMIT 5`

A simple ajax (JSONP) request to the data API using jQuery.

var data = {
  resource_id: 'af4501a0-6b96-4088-926c-7c7b0c499b08', // the resource id
  limit: 5 // get 5 results
};
$.ajax({
  url: 'https://api.nationalgrideso.com/api/3/action/datastore_search',
  data: data,
  dataType: 'jsonp',
  success: function(data) {
    alert('Total results found: ' + data.result.total)
  }
});

A simple ajax (JSONP) request to the data API using jQuery.

import urllib2
  url = 'https://api.nationalgrideso.com/api/3/action/datastore_search?resource_id=af4501a0-6b96-4088-926c-7c7b0c499b08&limit=5'
  fileobj = urllib2.urlopen(url)
  print fileobj.read()

Download (CSV)

Data Explorer

Table Information

Publication

Title	Publication
Type	string
Description	States what publication type the tariff relates to
Comment	Tariff Publication (Forecast, Draft or Final)
Example	1
Unit

Year_FY

Title	Finacial Year
Type	integer
Description	Year in which the tariff relates to i.e. 2021 = 1 April 2020 to 31 March 2021
Comment	Year in which the tariff relates to i.e. 2021 = 1 April 2020 to 31 March 2021 (2020/21)
Example	2021
Unit

Published_Date

Title	Date of Tariff Publication
Type	date
Description	Date tariffs were published
Comment	Example would be that the 2021 Final tariffs we published 31 January 2020 (30/01/2020)
Example	2020/01/31
Unit

Zone_No

Title	Demand Zone No.
Type	integer
Description	Number Assigned to the Demand (Embedded Export) Zones 1 - 14
Comment
Example	1
Unit

Zone_Name

Title	Demand Zone Name
Type	string
Description	Name of Demand (Embedded Export) Zone
Comment
Example	Northern Scotland
Unit

Locational_£/kW

Title	Embedded Export Locational Tariff
Type	number
Description	Embedded Export Locational in £/kW
Comment
Example	1.234567
Unit	£ per kW

AGIC_£/kW

Title	Avoided GSP Infrastructure Costs Tariff
Type	number
Description	Avoided GSP Infrastructure Costs (AGIC) in £/kW
Comment
Example	1.234567
Unit	£ per kW

PhasedResidual_£/kW

Title	Phased Residual Tariff
Type	number
Description	Phased Residual in £/kW
Comment	No longer applies from 2020/21
Example	1.234567
Unit	£ per kW

EET(Floored)_£/kW

Title	Embedded Export Tariff (Floored)
Type	number
Description	Embedded Export (Floored) in £/kW
Comment
Example	1.234567
Unit	£ per kW

For any queries or feedback please contact [email protected]

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Embedded Export Tariffs

CKAN Data API

Data Explorer

Data Explorer

Table Information

Publication

Year_FY

Published_Date

Zone_No

Zone_Name

Locational_£/kW

AGIC_£/kW

PhasedResidual_£/kW

EET(Floored)_£/kW