Our long-term development statement (LTDS) is the product of a yearly cycle of data gathering, analysis and consultations with our stakeholders which allows us to understand how our business may develop over the next 10 years and to a lesser extent beyond.
This work informs our operational strategy as well as our investment and business decisions and in turn, allows our customers to identify and evaluate opportunities for entry and exit gas connections.
Each year we update our demand forecasts with learning from the previous year. This ensures we are in the best position to deliver a reliable gas supply for our customers whatever challenges the future may hold.
We want to ensure our LTDS remains a valuable decision-making tool for our stakeholders by tailoring the information we supply to meet our customers’ requirements. To do this we need your feedback, so we have introduced a short survey which we hope you will be able to spend a few minutes completing.
If you are unable complete our survey but would still like to have a voice in shaping our LTDS please contact the team with your thoughts at network.capacity@sgn.co.uk.
ECPG publications
2024-25 ECPG Methodology Consultation Report
2025-26 SGN Forecasting Methodology
Previous statements
2023 Long Term Development Statement
2022 Long Term Development Statement
2021 Long Term Development Statement
2020 Long Term Development Statement
2019 Long Term Development Statement
2018 Long Term Development Statement
2017 Long Term Development Statement
2016 Long Term Development Statement
2016 Demand Forecasting Document
2015 Long Term Development Statement
2015 Demand Forecasting Document
2014 Long Term Development Statement
2014 Demand Forecasting Document
2013 Long Term Development Statement
2013 Demand Forecasting Document