Reports 29.05.2015 ACER 2015 Report on Congestion at IPs in 2014 Reports 13.01.2015 ACER CMP Implementation Monitoring Report 2014 Reports 19.11.2014 GRI Progress Report - Autumn 2014 - Final Reports 30.10.2014 Regulatory Implications of New Developments in the Gas Supply Chain Reports 09.05.2014 GRI Progress report - Spring 2014 Reports 15.04.2014 Reporting on ENTSOG tasks Annexes Letter Philip Lowe-Reporting on ENTSOs tasks Reports 28.02.2014 ACER Gas Contractual Congestion Report 2014 Reports 20.02.2014 GRI Quarterly Report Q4 2013 Recommendations 17.01.2014 ACER Recommendation 01-2014 on the Network Code on Interoperability and Data Exchange Rules Annexes Supporting document to ACER Recommendation 01-2014