Reddit Charity Water Campaign
my.charitywater.org
my.charitywater.org
They now have quite a list of full-time staff, possibly even bloated and top-heavy.
http://www.charitynavigator.org/index.cfm?bay=search.summary...
I do believe that access to potable water is one of the world's largest issues, but I'd much rather donate my money to an organization with a clear plan.
(Also, does this money simply go to Charity Water, or does "Trey" run this campaign & project himself? I couldn't find anything about that, but I'd be concerned that the majority of his projects haven't even raised over $80 in funding. http://my.charitywater.org/p/myprojectsview?project_id=ET.IR... )
Water is a precious commodity and it should be treated as such. You can live without Oil but not without water.
If you want to help people with their water shortages, give them money to buy clean water. If you are digging a well for them or any other such service, let the community pay for it. You will find that your wells and your equipment will last longer.
Once people understand precious water really is, they will stop wasting it and polluting it.
Moreover, India does not have shortage of fresh water sources and they also have ample rainfall, India has a shortage of efficient storage and distribution of clean water.
Pitting /r/atheism and /r/Christianity together (just an example), might be quite effective. In fact I believe it already happened in the past though I can't remember the specific instance right now.