The Intergovernmental Coordination Group meets regularly to establish and implement working plans in the Pacific region. To address specific technical issues it has formed three sessional working groups, four regional working groups and six task teams
WG-1 Understanding Tsunami Risk
Working Group 1 - Understanding Tsunami Risk - Co-Chairs Dr Diego Arcas (USA), Ms Sarah-Jayne McCurrach (New Zealand)
WG-2 Tsunami Detection, Warning and Dissemination
Working Group 2 - Tsunami Detection, Warning and Dissemination - Chair Dr Bill Fry (New Zealand), Vice-Chair to be elected
WG-3 Disaster Risk Management and Preparedness
Working Group 3 - Disaster Risk Management and Preparedness - Chair Ms Ashleigh Fromont (New Zealand), Vice-Chair Dr Laura Kong (ITIC, USA)
WG-Central American Pacific Coast
Regional Working Group on Tsunami Warning and Mitigation System on the Central American Pacific Coast - Chair Ms Griselda Marroquin (El Salvador) and Vice-Chair Dr Silvia Chacon (Costa Rica)
Regional Working Group on Tsunami Warning and Mitigation System in the South East Pacific Region - Chair Lt Fausto Bravo (Chile) and Vice-Chair Mr Marcelo Acosta (Ecuador)
WG - Pacific Island Countries and Territories
Pacific Island Countries and Territories Regional Working Group on Tsunami Warning and Mitigation System - Chair Mrs Esline Garaebiti (Vanuatu), Vice-Chair Mr Mathew Moihoi (Papua New Guinea)
Regional Working Group on Tsunami Warning and Mitigation System in the South China Sea Region - Chair Mr Dakui Wang (China), Vice-Chair Ms Suci Anugrah (Indonesia)
Task Team Future Goals and Performance
Task Team on Future Goals and Performance Monitoring - Chair Ms Sarah-Jayne McCurrach (New Zealand) and Vice-Chair Ms Mary Rengifo (Colombia)
Task Team on PacWave Exercises - Co-Chairs Mr Emilio Talavera (Nicaragua) and Ms Margarita Martinez (Chile)