Dam Search Results
Please note: only dams ≥ 15m which have been completed, are under construction, or due to begin RCC placement in the current year are included in the table below.
Results are sorted in the following order: Finish of RCC, Start of RCC, Finish of Project, Start of Project, Height and alphabetical by Dam Name.
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| Name | Country | Owner | Purpose | River | Reservoir capacity (m3x106) | Construction dates | Dimensions | Volume | Facings | Placement | Cementitious material | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Start | Finish | Height | Length | RCC | Total | Upstream | Downstream | Spillway | Layers | Lifts | Cement | Pozzolan | ||||||||||||
| Project | RCC | RCC | Project | (m) | (m) | (m3x103) | (m3x103) | Slope | Type | Slope | Type | Slope | Type | (m) | (m) | (kg/m3) | (kg/m3) | |||||||
| Hervás | Spain | Junta de Extremadura | W | Hervás | 1 | 01/89 | 03/90 | 09/90 | 10/90 | 33 | 210 | 24 | 43 | 0.15 | (1) | 0.70 | (1)* (5)* | 0.70 | (1) | 300 | 300 | 80 | 155 | (F) |
| Pau Ferro | Brazil | COMPESA (Companhia Pernambucana de Saneamento) | W | - | 12 | - /00 | - /02 | - /04 | - /05 | 33 | 210 | |||||||||||||
| Pinalito | Dominican Republic | Corporacion de Empresas de Energia Electrica (CDEEE), Unidad Ejecutora Proyecto Pinalito (UEPP) | H | Tireo | 4 | 09/04 | 11/05 | 03/07 | - /08 | 52 | 210 | 73 | 100 | V | (1) | 0.80 | (1)* | 0.80 | (12) | 300 | 300 | 98 | 8 | (N) |
| São Sebastião do Alto | Brazil | Geracao Hidroeletrica Rio Grande S/A | H | Grande | 44 | - /08 | - /09 | - /10 | - /11 | 41 | 210 | 51 | 75 | |||||||||||
| Aslandag | Turkey | DSI - State Hydraulic Works | H I W | Bembo | 11 | 09/08 | 11/11 | 02/14 | 11/14 | 69 | 210 | 162 | 202 | 0.10 | (1) | 0.80 | (1)* | 0.80 | (12) | 300 | 1200 | 100 | 80 | (N) |
| Germinal | Brazil | Companhia de Gestão dos Recursos Hídricos | W | Germinal | 2 | - /16 | - /18 | - /19 | 08/20 | 28 | 210 | |||||||||||||
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Please note: only dams ≥ 15m which have been completed, are under construction, or due to begin RCC placement in the current year are included in the list below.
Results are sorted in the following order: Finish of RCC, Start of RCC, Finish of Project, Start of Project, Height and alphabetical by Dam Name.
Details
Country: Spain
Owner: Junta de Extremadura
Type: Gravity
Purpose(s): Water Supply
River: Hervás
Reservoir capacity: 1 m3x106
Construction Dates
Start of Project: 01/89
Start of RCC: 01/89
End of RCC: 09/90
End of Project: 10/90
Specifications
Height: 33 metres
Length: 210 metres
Volume of RCC: 24 m3x103
Total volume: 43 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| 0.15 | Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| 0.70 | Traditional concrete against formwork [stepped face] |
| Traditional concrete against precast concrete panels [stepped face] |
Spillway
| Slope | Type |
|---|---|
| 0.70 | Traditional concrete against formwork |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 80 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 155 | Low-lime flyash (ASTM Class F) |

Details
Country: Brazil
Owner: COMPESA (Companhia Pernambucana de Saneamento)
Type: Gravity
Purpose(s): Water Supply
River: -
Reservoir capacity: 12 m3x106
Construction Dates
Start of Project: -/00
Start of RCC: -/00
End of RCC: -/04
End of Project: -/05
Specifications
Height: 33 metres
Length: 210 metres
Volume of RCC: -
Total volume: -
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
Downstream
| Slope | Type |
|---|---|
Spillway
| Slope | Type |
|---|---|
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
Cementitious material
| Cement (kg/m3) |
|---|
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|

Details
Country: Dominican Republic
Owner: Corporacion de Empresas de Energia Electrica (CDEEE), Unidad Ejecutora Proyecto Pinalito (UEPP)
Type: Gravity
Purpose(s): Hydropower
River: Tireo
Reservoir capacity: 4 m3x106
Construction Dates
Start of Project: 09/04
Start of RCC: 09/04
End of RCC: 03/07
End of Project: -/08
Specifications
Height: 52 metres
Length: 210 metres
Volume of RCC: 73 m3x103
Total volume: 100 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| Vertical | Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| 0.80 | Traditional concrete against formwork [stepped face] |
Spillway
| Slope | Type |
|---|---|
| 0.80 | Reinforced conventional concrete cast after RCC placement |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 300 |
Cementitious material
| Cement (kg/m3) |
|---|
| 98 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 8 | Natural pozzolan (ASTM Class N) |

Details
Country: Brazil
Owner: Geracao Hidroeletrica Rio Grande S/A
Type: Gravity
Purpose(s): Hydropower
River: Grande
Reservoir capacity: 44 m3x106
Construction Dates
Start of Project: -/08
Start of RCC: -/08
End of RCC: -/10
End of Project: -/11
Specifications
Height: 41 metres
Length: 210 metres
Volume of RCC: 51 m3x103
Total volume: 75 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
Downstream
| Slope | Type |
|---|---|
Spillway
| Slope | Type |
|---|---|
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
Cementitious material
| Cement (kg/m3) |
|---|
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|

Details
Country: Turkey
Owner: DSI - State Hydraulic Works
Type: Gravity
Purpose(s): Hydropower / Irrigation / Water Supply
River: Bembo
Reservoir capacity: 11 m3x106
Construction Dates
Start of Project: 09/08
Start of RCC: 09/08
End of RCC: 02/14
End of Project: 11/14
Specifications
Height: 69 metres
Length: 210 metres
Volume of RCC: 162 m3x103
Total volume: 202 m3x103
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
| 0.10 | Traditional concrete against formwork |
Downstream
| Slope | Type |
|---|---|
| 0.80 | Traditional concrete against formwork [stepped face] |
Spillway
| Slope | Type |
|---|---|
| 0.80 | Reinforced conventional concrete cast after RCC placement |
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
| 300 | 1200 |
Cementitious material
| Cement (kg/m3) |
|---|
| 100 |
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|
| 80 | Natural pozzolan (ASTM Class N) |

Details
Country: Brazil
Owner: Companhia de Gestão dos Recursos Hídricos
Type: Gravity
Purpose(s): Water Supply
River: Germinal
Reservoir capacity: 2 m3x106
Construction Dates
Start of Project: -/16
Start of RCC: -/16
End of RCC: -/19
End of Project: 08/20
Specifications
Height: 28 metres
Length: 210 metres
Volume of RCC: -
Total volume: -
Construction Methods
Facings
Upstream
| Slope | Type |
|---|---|
Downstream
| Slope | Type |
|---|---|
Spillway
| Slope | Type |
|---|---|
Placement
| Layers (mm) | Lifts (mm) |
|---|---|
Cementitious material
| Cement (kg/m3) |
|---|
| Pozzolan (kg/m3) | Pozzolan Type |
|---|---|

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