258 MCD parks in Delhi with defunct borewells to be used as ground drinking water recharge zones
The defunct borewells located in Municipal Company of Delhi’s 258 parks will be made use of to recharge groundwater, senior horticulture department officers explained.
“We are identifying parks where by groundwater has absent down, and borewells are lying defunct. We will produce recharge zones in the form of 5-6 ft deep pits to seize runoff h2o from the catchment spots of these parks,” a senior official from horticulture department said. Each and every pit will be stuffed with all-natural filtering mediums these kinds of as pebbles and charcoal to make sure that h2o is cleaned in advance of achieving the ground through the borewells,” reported a office formal who questioned not to be named.
He extra that a in depth report about the recharge zones is becoming submitted to the LG office environment.
Drinking water deficient Delhi receives 617-670mm of common annual rainfall which can be utilized to recharge the depleting floor water assets, authorities have said. On the other hand, most of it goes waste every monsoon.
A examine from Centre for Science and Surroundings “Roadmap for implementation of water sensitive city design and planning in Delhi” has advocated drinking water harvesting in parks and open up areas in Delhi. In accordance to the report, this will aid increase the drainage technique and avert the once-a-year flooding of roadways and recharge groundwater desk.
Delhi has a lot more than 16,000 parks that are unfold throughout 8,000 hectares, and quite a few other open up areas where storm water harvesting can be applied with a potential of harvesting 12,800 million litres of rainwater just about every year, the CSE report said.
Jyoti Sharma who heads Power, an NGO that operates in the region of water stability, claimed that it is a very great idea to utilise defunct borewells in parks for groundwater recharge, but added that safeguards should really be taken to guarantee that the runoff is residence filtered and does not contaminate the groundwater aquifers. “Digging up a borewell can take a huge price and it will make perception to use these web pages for earning recharge pits. But the parks in the metropolis provide a bigger possibility, and the approach ought to be expanded to other destinations as effectively,” Sharma stated.
Primarily based on components these as space, geology, groundwater levels, waterlogging hot spots and elevation, the CSE report indicates that the parks located in the South zone and Central municipal zones and the NDMC places are ideal for such interventions.
The defunct borewells located in Municipal Company of Delhi’s 258 parks will be made use of to recharge groundwater, senior horticulture department officers explained.
“We are identifying parks where by groundwater has absent down, and borewells are lying defunct. We will produce recharge zones in the form of 5-6 ft deep pits to seize runoff h2o from the catchment spots of these parks,” a senior official from horticulture department said. Each and every pit will be stuffed with all-natural filtering mediums these kinds of as pebbles and charcoal to make sure that h2o is cleaned in advance of achieving the ground through the borewells,” reported a office formal who questioned not to be named.
He extra that a in depth report about the recharge zones is becoming submitted to the LG office environment.
Drinking water deficient Delhi receives 617-670mm of common annual rainfall which can be utilized to recharge the depleting floor water assets, authorities have said. On the other hand, most of it goes waste every monsoon.
A examine from Centre for Science and Surroundings “Roadmap for implementation of water sensitive city design and planning in Delhi” has advocated drinking water harvesting in parks and open up areas in Delhi. In accordance to the report, this will aid increase the drainage technique and avert the once-a-year flooding of roadways and recharge groundwater desk.
Delhi has a lot more than 16,000 parks that are unfold throughout 8,000 hectares, and quite a few other open up areas where storm water harvesting can be applied with a potential of harvesting 12,800 million litres of rainwater just about every year, the CSE report said.
Jyoti Sharma who heads Power, an NGO that operates in the region of water stability, claimed that it is a very great idea to utilise defunct borewells in parks for groundwater recharge, but added that safeguards should really be taken to guarantee that the runoff is residence filtered and does not contaminate the groundwater aquifers. “Digging up a borewell can take a huge price and it will make perception to use these web pages for earning recharge pits. But the parks in the metropolis provide a bigger possibility, and the approach ought to be expanded to other destinations as effectively,” Sharma stated.
Primarily based on components these as space, geology, groundwater levels, waterlogging hot spots and elevation, the CSE report indicates that the parks located in the South zone and Central municipal zones and the NDMC places are ideal for such interventions.