Ministry of Water Resources, River Development and Ganga Rejuvenation

Water Storage Level of 91 Major Reservoirs of the country goes down by two per cent

Posted On: 10 NOV 2017 2:46PM by PIB Mumbai

The water storage available in 91 major reservoirs of the country for the week ending on November 09, 2017 was 105.984 BCM, which is 67% of total storage capacity of these reservoirs. This percentage was at 69 for the week ending on November 02, 2017. The level of water storage in the week ending on November 09, 2017 was 96% of the storage of corresponding period of last year and 96% of storage of average of last ten years.  

The total storage capacity of these 91 reservoirs is 157.799 BCM which is about 62% of the total storage capacity of 253.388 BCM which is estimated to have been created in the country. 37 Reservoirs out of these 91 have hydropower benefit with installed capacity of more than 60 MW.

 

REGION WISE STORAGE STATUS:-

 

NORTHERN REGION

 

The northern region includes States of Himachal Pradesh, Punjab and Rajasthan. There are six reservoirs under CWC monitoring having total live storage capacity of 18.01 BCM. The total live storage available in these reservoirs is 12.75 BCM which is 71% of total live storage capacity of these reservoirs. The storage during corresponding period of last year was 65% and average storage of last ten years during corresponding period was 73% of live storage capacity of these reservoirs. Thus, storage during current year is better than the corresponding period of last year but is less than the average storage of last ten years during the corresponding period.

 

EASTERN REGION

 

The Eastern region includes States of Jharkhand, Odisha, West Bengal and Tripura. There are 15 reservoirs under CWC monitoring having total live storage capacity of 18.83 BCM. The total live storage available in these reservoirs is 14.69 BCM which is 78% of total live storage capacity of these reservoirs. The storage during corresponding period of last year was 83% and average storage of last ten years during corresponding period was 75% of live storage capacity of these reservoirs. Thus, storage during current year is less than the corresponding period of last year but is better than the average storage of last ten years during the corresponding period.

 

WESTERN REGION

 

The Western region includes States of Gujarat and Maharashtra. There are 27 reservoirs under CWC monitoring having total live storage capacity of 27.07 BCM. The total live storage available in these reservoirs is 20.25 BCM which is 75% of total live storage capacity of these reservoirs. The storage during corresponding period of last year was 83% and average storage of last ten years during corresponding period was 77% of live storage capacity of these reservoirs. Thus, storage during current year is less than the storage of last year and is also less than the average storage of last ten years during the corresponding period.

 

CENTRAL REGION

 

The Central region includes States of Uttar Pradesh, Uttarakhand, Madhya Pradesh and Chhattisgarh. There are 12 reservoirs under CWC monitoring having total live storage capacity of 42.30 BCM. The total live storage available in these reservoirs is 25.57 BCM which is 60% of total live storage capacity of these reservoirs. The storage during corresponding period of last year was 88% and average storage of last ten years during corresponding period was 68% of live storage capacity of these reservoirs. Thus, storage during current year is less than the storage of last year and is also less than the average storage of last ten years during the corresponding period.

 

SOUTHERN REGION

 

The Southern region includes States of Andhra Pradesh, Telangana, AP&TG (Two combined projects in both states) Karnataka, Kerala and Tamil Nadu. There are 31 reservoirs under CWC monitoring having total live storage capacity of 51.59 BCM. The total live storage available in these reservoirs is 32.73 BCM which is 63% of total live storage capacity of these reservoirs. The storage during corresponding period of last year was 45% and average storage of last ten years during corresponding period was 66% of live storage capacity of these reservoirs. Thus, storage during current year is better than the corresponding period of last year but is less than the average storage of last ten years during the corresponding period.

 

States having better storage than last year for corresponding period are Himachal Pradesh, Punjab, West Bengal, Tripura, Uttarakhand, AP&TG (Two combined projects in both states), Andhra Pradesh, Karnataka, Kerala and Tamil Nadu. States having equal storage than last year for corresponding period is Maharashtra. States having lesser storage than last year for corresponding period are Rajasthan, Jharkhand, Odisha, Gujarat, Uttar Pradesh, Madhya Pradesh, Chhattisgarh and Telangana.

 

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