Questions tagged [water-management]

The management of fresh and usable water resources, desalination, waste-water handling and purification.

3 questions with no upvoted or accepted answers
Filter by
Sorted by
Tagged with
3
votes
0answers
496 views

Ammoniacal Nitrogen (NH3-N) test and sources of ammonia in natural bodies of water

One parameter that's involved in water quality assessment is ammoniacal nitrogen (NH3-N), a measure of ammonia. Where does ammonia come from in natural water sources, such as a river? What factor ...
2
votes
0answers
28 views

Are there examples of Greywater reuse between buildings?

Are there any documented cases or examples about reusing greywater from a particular building in another adjacent building? For example: Using treated greywater from an office building for toilet ...
1
vote
0answers
57 views

How do I create a cheap solar still?

I am trying to create a cheap and easy way to distill water. I learned through some research and talking with people that making a solar still is the best way. I really would like a cheap solution to ...