Meghalaya State Electricity Board ... Then and Now

(1975-2006)

The Meghalaya State Electricity Board, or MeSEB as it is known, came into being on the 21st January, 1975 , consequent upon the bifurcation of the erstwhile Assam State Electricity Board. The bifurcation was an offshoot of the emergence of Meghalaya as a State in 1972.

The MeSEB was constituted under Section (5) of the Electricity (Supply) Act, 1948 by the Government of Meghalaya vide notification No. PE304/74 dated 21.12.74.

With the bifurcation, the MeSEB inherited 4 power stations, the connecting transmission and distribution lines including the distribution sub-stations. Out of the 4 power stations, the Umiam Stage-III power station was then under construction. The total installed capacity at the time of bifurcation in 1975 was 66.506 MW, the details of which are furnished below:

Sl No

Power Station

Capacity

Year of commissioning

1.

Sonapani Mini Hydro Plant

1.305 MW

1922 (abandoned since 1982)

2.

Umtrew

11.20 MW

1957

3.

Umiam Stage-I

36.00 MW

1960

4.

Umiam Stage-II

18.00 MW

1965

5.

Umiam-Umtru Stage-III

60.00 MW

(under construction)

The total installed capacity has since gone up to 185.20 MW with the addition of the 60 MW Umiam-Umtru Stage-III Power Station in 1979 and the 60MW Umiam-Umtru Stage-IV Power Station in 1992.

The Table below depicts the existing Power Stations of the Board.

Sl No

Power Stations

Location

Unit

Capacity

 Commissioning

I

Umiam Umtru Stage I

Sumer

I

9 MW

21.02.1965

 

 

 

II

9 MW

16.03.1965

 

 

 

III

9 MW

06.09.1965

 

 

 

IV

9 MW

11.09.1965

II

Umiam Umtru Stage II

Um Sumer

I

9 MW

22.07.1970

 

 

 

II

9 MW

24.07.1970

III

Umiam Umtru Stage III

Kyrdemkulai

I

30 MW

26.01.1979

 

 

 

II

30 MW

30.03.1979

IV

Umiam Umtru Stage IV

Nongkhylem

I

30 MW

11.08.1992

 

 

 

II

30 MW

16.09.1992

V

Umtru

Dehal

I

2.8 MW

01.04.1957

 

 

 

II

2.8 MW

01.04.1957

 

 

 

III

2.8 MW

01.04.1957

 

 

 

IV

2.8 MW

01.04.1968