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Hello,

Sumersible pump is stuck at a depth of 180 ft together with 7 lengths of GI Pipe after working for 7 years. For removing the pump, people are asking for 30000 rupees and are not assuring that the pump will be in working condition after retrieval. Please let me know any safe technique for removing the pump. The pump may have got stuck due to sand accumulation .

Please reply at bhanuenjeti@gmail.com 

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Hi,

Ten days ago we have dug a borewell 500 feet deep. It is a 6.5" borewell, when we dug the bore we found less water. in the next day we found water at 450 feet. Yesterday we tested again and found water atin 35 feet and water was clear. Can we go for submersible pump in this case? Please advise advantages and disadvantages of submersible motor over compressor motor.  Herewith I am attaching the soil test report for your reference.

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The water related themes of the Conference are

- Integerated Water Resources management

- Coastal Zone Management

- Groundwater quality

- Urban flooding and landslides

- Ocean infrastructure development

- Global warming and its impact on water resources

- Wastewater treatment and pollution control technologies

For more information, please see the attached brochure

October 13, 2014 9:00AM - October 14, 2014 6:00PM
August 30, 2014 5:00PM

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Hello,

I have 15 year old borewell with total depth of 175 ft. Bore casing dia is 3 inch upto 80 ft and after that it is 1.5 inch for further 95 ft. Earlier I was using 3 inch submersible pump and it was working properly. But now since water level has gone below 100ft, the submersible pump is not working. 1.5 inch submersibble pumps are not available. Hence please suggest how water can be pumped through 1.5 inch casing?

Regards

Suraj kumar 

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