anticipation of the River Wing renovation to mitigate the decrease in revenue. The Company recorded cost of sales and services of Baht 1,065.6 million in 2019, decreasing by Baht 150.5 million or 12.4% versus

. WATER SITUATION (CONT.) 3. Transfer water from Prasae Reservoir to Nongplalai and Klongyai Reservoirs 4. Transfer water from Klong Wang Tanoad, Chanthaburi to Prasae Reservoirs to maintain the water level

to not exceed 600,000 cubic meter per day (CMD) to maintain the water level in the reservoirs above the dead storage 3. Transfer water from Prasae Reservoir to Nongplalai and Klongyai Reservoirs

above. 6) GS can distribute water supply to user and reservoir can maintain an average water for distribution not less than 24,000 cubic metre per day and expected to be operated within the end of second

the area from May to July 2017, and additional raw water pumped from Bangpakong River into Bangpra reservoir. For Prasae reservoir water reserve was relatively below average since the company has been

lacated on Amphoe Tai Meang, Phang-Nga to use as reservoir for pruduce and distribute water supply to some part of Phuket and Phang-Nga. Currently, GS and HYDRO has applied for license that associated with

Baht because the company has stopped transferring water from Nongplalai reservoir to Chonburi area in consistent with the sufficient water supply in Chonburi area. Therefore; gross profit margin of raw

was under monitoring because of the dredging of Nongkho reservoir, while those of Rayong province was in moderate level. Water supply in the reservoirs was approximately lower than the average water

period of 30 years. The Project, production and distribution of water supply, has water sources from old mine area about 340 Rai lacated on Amphoe Tai Meang, Phang-Nga to use as reservoir for pruduce and

Amphoe Tai Meang, Phang-Nga to use as reservoir for pruduce and distribute water supply to some part of Phuket and Phang-Nga. Currently, GS and HYDRO has applied for license that associated with operation