M a Q u a n h 1 50 m “Dead Level” Co Me Bridge Trung Son Dam 260MW capacity height 84.5 m crest length 513 m Spillway Powerhouse Pen Stocks Construction Camp Construction Camp Co Me Village Borrow Pit Borrow Pit Co Me to Co Luong Access Road Fusegate and Emergency Spillway 0 250 500 Meters 104°45’E 104°45’E 104°30’E 104°30’E 105°00’E 105°00’E Trung Son Hydro Trung Son Hydro Project Site Project Site Trung Son Hydro Project Site XUAN NHA TAN XUAN TRUNG SON G TEN TAN TAM CHUNG TRUNG LY N TT. MUONG G LAT L LA LA LA L MUONG LAT QUAN HOA MAI CHAU MOC CHAU SON LA HOA BINH THANH HOA LAO PEOPLE’S DEM. REP. LAO PEOPLE’S DEM. REP. Co Me Village Muong Lat Co Luong Village Mai Chau M a M a M a Song P u K i l H o u e i O n Sa n L u Lip Cha Loc C a n La l Ho u ay H e n N ghia u Q u a n h 104°45’E 104°30’E 105°00’E 20 °45’N 20 °45’N 20°30’N 20°30’N 104°45’E 104°30’E 105°00’E 0 2 4 6 8 10 Kilometers 15A 6 15A 35kV line (Second Rural Energy Project, Cr. 4000 VN) 110/35kV Substation Hydrological gauging station 35kV line 104°45’E 104°45’E E E 105°00’E 105°00’E Trung Son Hydro Trung Son Hydro Project Site Project Site Trung Son Hydro Project Site MUONG LAT QUAN HOA MAI CHAU MOC CHAU SON LA HOA BINH THANH HOA Khu BTTN Xuân Nha Khu BTTN Pù Hu Khu BTTN Hang Kia-Pà Cò LAO PEOPLE’S DEM. REP. LAO PEOPLE’S DEM. REP. Co Me Village Muong Lat Co Luong Village Mai Chau M a M a M a Q u a n h 104°45’E E 105°00’E 20 °45’N 20 °45’N 20°30’N 20°30’N 104°45’E 105°00’E 0 2 4 6 8 10 Kilometers 15A 6 15A Ma HANOI Trung Son Hydro Project Site CHINA THAILAND CAMBODIA LAO PEOPLE'S DEM. REP. This map was produced by the Map Design Unit of The World Bank. The boundaries, colors, denominations and any other information shown on this map do not imply, on the part of The World Bank Group, any judgment on the legal status of any territory, or any endorsement or acceptance of such boundaries. IBRD 37776 DECEMBER 2010 PROJECT DAM SITE CORE RLDP PROJECT AREA FUTURE RESERVOIR (160 meter contour) DEAD LEVEL (150 meter contour) PROJECT ROAD TEMPORARY ROAD/USED ONLY DURING CONSTRUCTION PHASE OF THE PROJECT MAIN ROADS 35 kV TRANSMISSION LINES BORROW PITS NATURE AREAS COMMUNE BOUNDARIES DISTRICT BOUNDARIES PROVINCE BOUNDARIES INTERNATIONAL BOUNDARIES VIETNAM TRUNG SON HYDROPOWER PROJECT Map 2: Area of Project Activities Reservoir tail at 160m level is 9.5km Reservoir tail at 160m level is 9.5km from international boundary from international boundary Reservoir tail at 160m level is 9.5km from international boundary