This is a great 9 part series of videos on how to make your own water well hand pump from readily available PVC plumbing parts.
If the SHTF and you need water this could be a very handy skill to know or a very handy bit of kit to have laying around. Additionally, you can never have too many common PVC plumbing pipes and common accessories stored at home. They can be useful for so many other things which they were never intended for, such as:
- How And Where To Drill A Well On Your Land
- Make A DIY Survival Fishing Kit & Then Use It To Catch Fish!