New Delhi: The number of deep tube wells in the country saw surge from 1.46 million to 2.6 million between 2006-07 and 2013-14, according to the fifth minor irrigation Census carried out by the Union Water Resources Ministry.
Majority of the total deep tube wells, which irrigate 12.68 million hectares of land, are located in states like Punjab, Rajasthan, Andhra Pradesh, Telangana, Tamil Nadu, Haryana, Madhya Pradesh, Maharashtra and Karnataka and are dominantly owned by farmers, the report said.
Forty per cent, largest chunk, of these tube wells have a depth range of 70-90 metres, while 26 per cent are in the range of 90-110 metres, said the Census, carried out with 2013-14 as reference year and released recently.
In tube well, pipe is bored underground. As per the definition, the report said, deep tube wells are more than 70 meters deep. "There are total of 2.6 million deep tube wells in 661 districts of the country irrigating 12.68 million ha of land.
Deep tube wells have grown rapidly from 0.1 million in 1987 to 0.5 million in 2000-01, 1.45 million in 2006-07 and more than 2.6 million in 2013-14," the Census carried out.
The report said 98.5 per cent of the deep tube wells are owned privately. 81 per cent of the private owners are individual farmers, while 19 per cent are owned by group of farmers.
Among the farmers, marginal and small peasants own 50 per cent of the deep tube wells. "As per the social status of the farmers owning deep tube wells, about 50.2 per cent schemes belong to others followed by other backward castes (38.6 per cent), scheduled caste (at 6.7 per cent) and scheduled tribe (4.5 per cent)," the report said.
About 62 per cent of individually owned deep tube wells are financed by a single source, while remaining 38 per cent are having more than one source of finance, it said.