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We are the electricity Distribution Network Operator (DNO) responsible for delivering power to over 3.8 million homes and businesses across central southern England and the north of Scotland. We serve some of the most diverse and unique geographies across the UK, and keep customers and communities connected whilst developing the flexible electricity network vital to achieving net zero.

Our skilled teams are based right across the regions we serve, from the bustle of West London to the smallest villages in the Highlands and Islands of Scotland.  They are supported by engineering and customer service teams based in major offices and depots in centres like Reading, Portsmouth, Perth and Inverness.

ssen-distribution

SSEN Distribution

mtc_concreteslab225mm_new_001.csv

file_example_XLSX_5000.xlsx

abcde

es-test

ES test

leo-test-historic

ssen_smart_meter_dev_lv_feeder_lookup_19_01_2024.csv

Leo test historic

ecr-with-lat-and-long

SSEN_ECR_Part_1_1MW_February_2025_CSV.csv

SSEN_ECR_Part_1_50kW_February_2025_CSV.csv

ECR With Lat and Long

latitude-and-longitude

cities-location.csv

zoom test

2 location

Latitude and Longitude

test-feb-3

3.1.-init_data_mfrr.csv

3.2. init_upd_data_mfrr.csv

test1234

31-initial

2.1. init_Comma_instead_of_period .csv

2.2. init_Column_wrong_place.csv

2.3. init_Missing_ column_and_comma.csv

2.4. init_Faulty_cr.csv

2.5 init_Invisible_ controlcharacter.csv

test-111

test-12313

asset-management

Asset Management

Data Assets that provide analytical insight into the data we provide.

insights

Insights

my-new-group

My new group

network-capacity

Network Capacity

another-collection

Network Flexibility

outage-management

Outage Management

projects-and-works

Projects and Works

SEPD and SHEPD Licence Areas

Creative Commons Attribution 4.0

ssen_smart_meter_dev_lv_feeder

Explore Smart Meter LV Feeder data:  

1. Start with the lookup tool to identify your LV Feeder Dataset ID. You can enter your postcode to find the associated Dataset ID.  
2. Switch to the second tab where you can preview the actual data. You can use filtering functionality to get only a subset of the larger data table. Use your Dataset ID number here.  
3. Explore the data relevant to your LV Feeder Dataset. You can also download it to conduct further analysis in your own tool. 
 
4. If the data you are looking for is older than 365 days, you can browse raw data files available in the third tab. All data is stored as flat files and organized by date so that you can find and download specific data files in CSV format.

Smart Meter LV Feeder Data

SSEN Data Triage record for Smart Meter Aggregated Consumption Data 

Smart Meter LV Feeder Usage

smart-meter-transformer-usage

transformer-usage

The Transformer Network Reference Number, a sequence of numbers in SSEN that uniquely identifies the Distribution Transformer. The Transformer NRN is comprised of 3 groups: Primary Substation Circuit Number, HV Feeder number and the Transformer NRN.

Transformer NRN

The Usage Date: day, month and year, relating to the accompanying half-hour period

UsageDate

Usage Date

Start Time of the half-hour usage period, one of 48 30-minute periods during a metering day

StartTime

Start Time

End Time of the half-hour usage period, one of 48 30-minute periods during a metering day

EndTime

End Time

The Smart Meter Usage in kWh for the half-hour period, aggregated up to the Distribution Transformer

UsageKWH

Smart Meter Usage kWh

Domestic and Non-Domestic Smart Meter MPAN Count, aggregated up to the Distribution Transformer.

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SSEN DISTRIBUTION DATA PORTAL

Find, share and use Distribution Energy data all in one place

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