Chennai

  • India among bottom performers in global Environmental Performance Index  As per the latest global Environmental Performance Index (EPI), India is ranked among the bottom five performers. The reason behind slipping from the 141st position two years ago to 177th position this year is poor handli...
    swatiposted 1 year 3 months agoread more
  • Saving the Ennore Creek: Chennai fisherfolk stage Jal Satyagraha Fisherfolk in Chennai are staging protest in knee deep waters against the Tamil Nadu government's decision to illegally convert 6500 acres of the Ennore wetlands into an industrial real estate. Protesters have alleged that the governm...
    swatiposted 1 year 4 months agoread more
  • Come November, along with swollen waterways and flooded streets, another prominent image flashed repeatedly on television screens is that of mountains of mixed garbage. Chennai’s solid waste headache is by no means entirely monsoon-related. But the issue manages to capture the media’s attention ...
    seetha@indiawat...posted 1 year 6 months agoread more
  • The Soil and Water Assessment Tool (SWAT) is a river basin-scale model to simulate the quality and quantity of surface and ground water and predict the environmental impact of land management practices, Climate change on the water resources.  SWAT  is a public domain model jointly develope...
    nbalajiposted 1 year 7 months agoread more
  • My apartment is in Madambakkam near Tambaram, Chennai and there is no drainage facility in my area. We have 3 soak pits around my flat for the sewage water (from bathroom and washing machine). However, a pit at one corner is adjacent (11 feet) located from my neighbour's borewell. The borewell is ab...
    Anonymous (not verified)posted 1 year 7 months agoread more
  • Despite ban, immersion of Ganpati idols made of PoP continue in Bengaluru lakes According to data released by the Bruhat Bengaluru Mahanagara Palike, a total of 2,08,585 idols were immersed in Bengaluru lakes this year on the first day of the Ganesh festival. Despite the Karnataka State Pollution C...
    swatiposted 1 year 9 months agoread more
  • Background: Our Flat is based in Tambaram, Chennai. There are 6 flats in an apartment. We share common overhead concrete tank. During summer we face acute water shortage problem. Even after starting the pump and it is running for half an hour, we won't get a drop of water. We are living in ground fl...
    Anonymous (not verified)posted 1 year 10 months agoread more
  • Hi, we are getting stench in water. This problem is only when we open the taps and shower. How do I flush and disinfect the pipeline at home? Any one who provides this service in chennai? I have taken sample from the inlet and there is no smell, it's only at the tap level. So was thinking I need to ...
    Anonymous (not verified)posted 1 year 10 months agoread more
  • I live in Chennai. Our borewell is not yielding water and many of my neighbors face the same issue. plumber suggested us to drill another borewell. We do not have space , as our first floor extends to cover the entire plot area, hence the only way which our plumber suggests is to drill hole in the r...
    Anonymous (not verified)posted 1 year 10 months agoread more
  • We presently have BRIM media over coarse aggregate of sand and pebbles in a 200 litre drum. Well water is pumped into this drum and the clean filterate from the bottom goes into our water tank by gravity. However this installation is over 10 years old and I think the BRIM media is not effective. If ...
    rajiv.chennaiposted 1 year 10 months agoread more
  • Chennai reels under acute crisis of drinking water Tamil Nadu is witnessing the worst drought in 140 years and Chennai is reeling under an acute crisis of drinking water as all four lakes--Poondi, Red Hills, Cholavaram and Chembarambakkam--around the city have dried up. Many areas in the city ...
    swatiposted 1 year 11 months agoread more
  • Oil spill in Ennore has highly impacted the zone between Ennore and Marina beach According to a report of the National Centre for Sustainable Coastal Management (NCSCM) on the oil spill in Ennore from the collision of two cargo ships, the flora and fauna of the region are recovering slowly after th...
    swatiposted 2 years 2 weeks agoread more
  • Just seven to eight percent water left in TN’s reservoirs The live storage of water in the major reservoirs in Tamil Nadu has reduced to just seven to eight percent of the overall capacity. However, the state has been saved from the heat wave, unlike the northern states. The data from the Ce...
    swatiposted 2 years 1 month agoread more
  • I am a resident in Manthoppe Colony, Ashok Nagar Chennai, Tamil Nadu. We are an apartment building with 16 flats sharing water from a single underground sump. This sump gets water from the Chennai Metro Water. Due to water shoratage crisis in Chennai, we decided to clean the open well we had for abu...
    Anonymous (not verified)posted 2 years 2 months agoread more
  • We have an 80 feet deep borewell dug in the year 2012 in Indiranagar, 4th main road, Ayar, Chennai 60020. We are 7KM away from the sea shore. Right from day one the borewell water had a high level of iron content, and we have not been able to use it. We are not keen to instal equipments outside the ...
    Anonymous (not verified)posted 2 years 2 months agoread more
  • Once home to over 400 water bodies, Chennai’s development story is similar to most metropolises across India. Urbanising at a hurried pace, the concrete city spilled over its waterways and wetlands, leaving behind a sorry tale of ecological destruction. The Narayanapuram wetland, part of the massi...
    seetha@indiawat...posted 2 years 2 months agoread more
  • Population growth estimates suggest that India will be supporting over 1.5 billion inhabitants by 2050 if the present growth rate of 1.9 percent per year continues. From 710 billion cubic metres (BCM) in 2010, the demand for water is expected to surge ahead to 1180 BCM in 2050 as the Planning Commis...
    seetha@indiawat...posted 2 years 2 months agoread more
  • Budget up by 11 and 19 percent for water and environment ministries respectively In the union budget this year, the government has raised 11 percent allocation for the water resources ministry. Along with this, the allocation for the environment ministry has also been raised by 19 percent ...
    swatiposted 2 years 3 months agoread more
  •   Literary works from the Sangam period dating back to the fourth century BC indicate the presence of a five-fold classification system of geography and related ecosystems. The five types include kurinji (mountainous region), mullai (forests), marudam (croplands), neithal (seashore) and palai ...
    seetha@indiawat...posted 2 years 4 months agoread more
  • Going by the statistics from the Central Marine Fisheries Research Institute, Tamil Nadu’s coastline is densely populated with 573 fishing villages along 13 coastal districts. The story is slightly different around the urban and peri-urban coastline, thanks to the ongoing gentrification of the coa...
    seetha@indiawat...posted 2 years 4 months agoread more

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Dear Sir,

I am unable drill below 60 ft in Chennai, Manapakkam area. The local drillers refused to drill below this level as their drill bit is getting obstructed by the small stones. They worry their bit may be damaged. I tried twice with different drillers and failed both times at this depth. The stones are small similar to the gravels used for roads and building. As soon as they remove the drill bit the stones closes the hole and the pipe is not getting below 50 ft.

Need your kind advise.

Best Regards, T. Dharmasivam,

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I am trying to understand if any area in Chennai gets clean metro water through out the year which end user can consume by letting it to their sump directly. Central Chennai is currently facing acute water shortage and as far as I enquired looks most of them gets intermittent supply, that too metro water often gets polluted so have to rely on lorry only.

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I am from central Chennai and groundwater level in our area has drastically reduced, wo have to depend on other sources (Lorry and Metro water). Metro water often gets polluted so we are looking for control valve open/close by observing the flow through hand pump before letting it to the sump. The challenge here is metro water line to the sump is some 8 feet deep and we don't have proper provision to get down. Can someone please advice if we can have some control valve above the ground level by any means ?

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Hi,

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The soakpit is getting filled quickly, especially during rainy season. As it has been happening regularly, we created a new tank recently. It is also filling in two days. Septic tank is ok now and require emptying once in two months. Could you provide any suggestion please ?

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Hello Sir,

Recently I had dug a borewell for 300 ft in Chennai. I did not see any water splashing out during digging process. But in the evening when I dropped a stone, I could here water splashing inside. So I continually watched the water level for next 4 days and following is the observation:

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Policy matters this week

CAG blames TN government for Chennai floods in 2015

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Sir,

We are residing in Saraswathi nagar, Adambakkam,Chennai. We have a bore well pump 90 feet below. It was drilled 16 years back. But now it has stopped pumping water. We doubt if ground water exists. Can the same bore be flushed out and tried again? Shall we drill a new Borewell?

Pl kindly suggest.

Thanks

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Dear All,

I have a property in Madipakkam, Chennai. I drilled borewell in the year 2000 in my property at about 200 ft. From that time till now, I am getting only one bucket of water, approximately equivalent to 50 litres per day till now.

I feel that this is very low and so am thinking of reinspecting the bore. I would like to know if borewell endoscopy using a camera will give me a clear picture of what the problem is.  Could anyone please be able to recommen a good vendor for borewell endoscopy with a camera at Chennai?

Regards

Arunan 

9840146904

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In the beginning, the borewell water showed a good ph of 8.5, but was greyish color as there was some grey sand getting mixed in it, so we put some pebbles to block the sand from getting in. But now, I am getting a sewage and chemical kind of smell from the water.

I'm really starting to get annoyed, advice is deeply appreciated. My bore well is currently 80 feet, had not used it for 5 years and just got it fixed. We have cleaned the new pump twice, and I have spent around 18K on it. Now the water is kind of whitish with a slight sewage like smell coming from it.

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