Chalillo

Particulars

Owner: unknown

Designer: Gilbert-Green & Associates Inc., Canada

Contractor: China National Water Resources & Hydroelectic Co. (CWHEC) - SinoHydro Co. Ltd. (11th Construction Bureau)

Purpose(s): Hydropower

Reservoir capacity: 120 m³x10⁶

Height: 68 metres

Length: 425 metres

Volume of RCC: 180 m³x10³

Total volume: 210 m³x10³

Start of Project: 07/03 (July 2003)

Start of RCC: 03/04 (March 2004)

End of RCC: 10/05 (October 2005)

End of Project: 12/06 (December 2006)

Country: Belize

River: Macal

DMS Co-ordinates: 16˚51'41.16"N, 89˚00'48.01"W

DD Co-ordinates: 16.861433, -89.013336

Slope	Type
0.20	Traditional concrete against formwork

Slope	Type
0.75	RCC against formwork (GEVR/GE-RCC) [stepped face]

Slope	Type
0.75	Reinforced conventional concrete cast after RCC placement

Layers (mm)	Lifts (mm)
300	3600

Cement (kg/m³)
105

Pozzolan (kg/m³)	Pozzolan Type
0	Natural pozzolan (ASTM Class N)