This research was conducted in the village Sepucuk Kedaton sub-district Kayu Agung of Ogan Ilir, South Sumatera. The implementation of research was begun from August until October 2012. This research aims to estimate the amount of the emission of C02 with corelation between maturity level of peat and soil water levels. The analyzes of C02 has been performed in Laboratory of Chemistry, Biology a…