The Republic of the union of myanmar

Ministry Of Electricity And Energy

Breaking News :

Shan State


SHAN STATE

Salient Features of Shweli (3) Hydropower Project

1.

Location

-

about 19 km north of Moemeik Township, Northern Shan State

2.

Type of Development

-

Dam Type Hydropower Development

3.

Catchment Area

-

9200 sq.km

4.

Average Annual Rainfall

-

1397 mm

5.

Average Annual Inflow

-

14257 Mm3

6.

Dam Type & Size

-

Roller Compacted Concrete Dam

(Length- 1015 m, Height- 100 m)

7.

Full Storage Capacity

-

5464 Mm3

8.

Dead Storage Capacity

 

1850 Mm3

9.

Design Head

-

90 m

10.

Diversion Box Culvert

-

3 Nos, Width- 8 m, Height- 14,

Length-126 m

11.

Spillway

-

Gated Spillway

12.

Penstock

-

Diameter- 7.5 m, Length- 200 m

13.

Turbine Type

-

Francis Type, Vertical Shaft

14.

Turbine Design Discharge

-

284 m3 / sec

15.

Installed Capacity

-

671 MW

16.

Average Annual Generation

-

2620  Gwh

17.

Project Period

-

(2010-2011) to (2025-2026)

18.

Project Completion up to (30-4-2022)

-

12.6888%

Salient Features of  Upper Yeywa  Hydropower Project

1.

Location

-

about 32 km south of Kyauk Me Township, Northern Shan State

2.

Type of Development

-

Dam Type Hydropower Development

3.

Catchment Area

-

21955 sq.km

4.

Average Annual Rainfall

-

1270 mm

5.

Average Annual Inflow

-

11700 Mm3

6.

Dam Type & Size

-

Roller Compacted Concrete Dam

(Length- 247 m, Height- 97 m)

7.

Full Storage Capacity

-

342 Mm3

8.

Dead Storage Capacity

 

145 Mm3

9.

Design Head

-

67 m

10.

Diversion Tunnel

-

Diameter- 10 m x Length-  308 m

11.

Spillway

-

Gated Spillway (Radial)

12.

Spillway Design Discharge

-

5800 m3 / sec

13.

Headrace Tunnels

-

No (1): Diameter- 12.5m, Length- 473 m

No (2): Diameter- 12.5m, Length- 539 m

14.

Penstock

-

(2)Nos,Diameter- 12.5 ~ 4.5 m, Length- 147 m

15.

Turbine Type

-

Francis Type, Vertical Shaft

16.

Turbine Design Discharge

-

125 m3 / sec

17.

Installed Capacity

-

280 MW (4 x 70 MW)

18.

Average Annual Generation

-

1409 Gwh

19.

Project Period

-

(2010-2011) to (2024-2025)

20.

Project Completion up to (30-4-2022)

-

52.09 %

Salient Features of Upper Keng Tawng Hydropower Project

1.

Location

-

Located on Nam Teng River, (14) South-West of  Keng Tawng Town , Southern Shan State

2.

Type of Development

-

Dam Type Hydropower Development

3.

Catchment Area

-

5202 sq.km

4.

Average Annual Rainfall

-

1397 mm

5.

Average Annual Inflow

-

2301 Mm3

6.

Dam Type & Size

-

Zone Type Rock-filled Dam

(Length- 546 m, Height- 70 m)

7.

Full Storage Capacity

-

128 Mm3

8.

Dead Storage Capacity

 

105 Mm3

9.

Design Head

-

47 m

10.

Diversion Conduit

-

Diameter- 8 m, Length- 526 m

11.

Spillway

-

Ungated, Labyrinth Weir

12.

Spillway Design Discharge

-

3171 m3 / sec

13.

Penstock

No.1

No.2

No.3

-

3 Nos

Dia 8 m, Length 114.7 m

Dia 8 m, Length 108 m

Dia 8 m, Length 114.7

14.

Turbine Type

-

Francis Type, Vertical Shaft

15.

Turbine Design Discharge

-

50 m3 / sec

16.

Installed Capacity

-

51 MW (3 x 17 MW)

17.

Average Annual Generation

-

267 GWh

18.

Project Period

-

(2008-2009) to (2023-2024)

19.

Project Completion up to

(30-4-2022)

-

71.67 %