RBP IP TP

Order of natural gas quality accounting

2018/2019 gas year (in Excel format here​ )

2017/2018 gas year - effective from 01/01/2018. (in Excel format here​ )    

2017/2018 gas year (in Excel format here )
 
2016/2017 gas year​

2015​/2016 gas year - effective from 10/12/2015    

2015/2016 gas year ​     

Transitional period

2014/2015 gas year - effective from 01/01/2015     

2014/2015 gas year  ​    

2013/2014 gas year - effective from 01/12/2013

2013/2014 gas year     

2012/2013 gas year - effective from 01/02/2013    

2012/2013 gas year   

2011/2012 gas year - effective from 01/02/2012

2011/2012 gas year​    

2010/2011 gas year

2009/2010 gas year - effective from 17/06/2010

2009/2010 gas year​    

2008/2009 gas year

2007/2008 gas year

2006/2007 gas year

2005/2006 gas year

  

Weighted average of calorific value at exit points based on data of gas year 

2017/2018 gas year

2016/2017 gas year​   

2015/2016 gas year

​2014/2015 gas year    

2013/2014 gas year

2012/2013 gas year   

2011/2012 gas year

2010/2011 gas year