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Ban Qasim | 19.09.2016

Do we have to test nitrite and nitrate in rain water to be used later as drinking water?

2 answers

1k views

Rochelle Holm | 15.09.2016

Thematic discussion: 3th October – 22nd October 2016 (WASH Research in use)

no answers

1k views

Ahana Shrestha | 20.09.2016

Is there any suggestion for any safety shoes or other practice which is electric resistant and can save lives from such incidents?

1 answer

442 views

Asha Chadeesingh | 07.11.2016

Environmental impact of pumping water out of the ground

1 answer

378 views

Tiisetso Piet | 29.11.2016

Terms of reference for formative research to inform hygiene program - what are the major areas to consider?

1 answer

5k views

davidmartin@wateraid.org | 05.12.2016

does anyone remember WA Nepal using fog catchers and why we stopped using them?

Water
WASH

2 answers

7k views

john.heelham | 04.01.2017

Rapid bacteriological water test kits

6 answers

856 views

Lorna Tallowin | 13.12.2016

WASH MEL tools for Uganda - attendance

Water
WASH

1 answer

3k views

Ahana Shrestha | 15.01.2017

What kind of DC pump will I require to discharge the water at sufficient pressure and high volume?

2 answers

1k views

Ahana Shrestha | 28.06.2017

How we can store water to a height of 12m and water volume of about 3ooo liters

3 answers

601 views

Naomi | 22.01.2017

Does anyone have a bit more insight into how much the communities WaterAid works with in Ethiopia will pay for their water? (I do appreciate this can vary)

Water
WASH

1 answer

1k views

Ban Qasim | 04.04.2017

How to use Spread Excel sheet to calculate free and total chlorine residual ? And how to get that free sheet?

1 answer

18k views

Lgll | 04.07.2017

WASH in-country importers and distributors

5 answers

1k views

mohanprasadrayudu | 24.07.2017

i want to know about Reverse Osmosis plants, how to reduce the TDS value and what is the difference between treated water, reject water and raw water,

2 answers

318 views

Andrea L | 21.06.2017

How do we manage the supply of ground water when using boreholes to improve water retention, to ensure the water supply is sustainable?

Water
WASH

1 answer

644 views

William Berbon | 14.02.2018

How do I carry out a basic survey to see if there is groundwater available in the area I’m working in?

1 answer

260 views

mksankwe | 08.08.2017

On-site sanitation and faecal sludge management in southern and eastern Africa

1 answer

260 views

William Berbon | 22.02.2018

How can I design a rainwater harvesting system?

1 answer

738 views

William Berbon | 22.02.2018

How can I easily carry out a topographic survey in rugged forest terrain?

1 answer

162 views

Frank Greaves | 02.11.2017

Removing fine turbidity from spring water in DRC

3 answers

504 views