I have a friend who owns a nice piece of property and they want me to figure out how to get some showers outside. They are having a 4th of July party and basically everyone camps out. They do this every year and they also do it on other occasions. So instead of having everyone run in and out of the house, they would rather have showers near the camping ground.

Basically what I wanted to do was install another water heater in the house. Run a line out to where they camp. Once I get to the point where I want the showers, I figured I would have a 60' length of pipe with 10 nozzles total spaced 6' on center.

I just wanted to get some opinions on what would be the most practicle way of doing this.

I would say the showers will be about 50-75' away from the house. I also have to go down a hill from the house to the showers.

Here are some questions as an example:

1) Do I run the pipe above ground or under ground (my priority would be for maintenance)?

2) Because of the distance and number of heads, how should my pipe sizes go?

3) Is there any problems that can be foreseen doing this and what can I do to prevent them?

Any suggestions or advise is greatly appreciated.

Thanks,

Romeo