One way that I would get clean water is by taking a clean big trash can and leaving the water outside while it is raining by collecting clean water in the bins you will get clean water for days depending on how many trash bins you have outside. I had a friend try that and she stored the water in her garage withe a lid over it and she had clean water for weeks.See More
"+1KS Agent Clark. I posted a blog about a young Kenyan who has build a solar lantern that is being distributed to rural communities in Kenya. Perhaps you can build something smaller instead of powering your entire house?"
The exchange works directly for state and public workers and servants. It gives them credit in exchange for the amount of public work they contribute to the community. The more constructive they are based off a base rate the more credit they recieve.