Source: MIME
The Power Cooperation Agreement with Vietnam was signed on 10 June 1999 and the Power Purchase Agreement (PPA) was made in 2001, which was supposed to be renewed every five years. Since 2002, EDC has imported electricity from Power Company 2 (PC2) of Vietnam to supply for Bavet (Svay Rieng), Memot (Kampong Cham), Phonhea Krek (Kampong Cham), etc. For supplying the electricity to Phnom Penh, the purchasing agreement of 200MW was concluded with Vietnam and the construction of 220kV-transmission line, which interconnects Phnom Penh/Takeo to Vietnam, has been completed. Under this purchasing agreement, transmission of 120 MW from Vietnam to Phnom Penh, which requires 300 MW daily, has already begun. Although another 50 MW, totally 170 MW out of contracted 200 MW, is planned to be transmitted, due to the recent shortage of electric in Vietnam, it has not been realized.
http://www.cambodiainvestment.gov.kh/in ... icity.html
Koh Kong power station in blue.