Thanks for that explanation Jasher. Yes in many Caribbean countries they have to concerve water and I know on my mission trip to Dominican Republic.... we, the mission team had to share a bucket of water and each one took just a little and if you were last ..... well. We have to thank God for all we have here in North America and not take it for granted.
Oh , I'll give you a laugh that we still laugh about to this day. There were several times when the water was shut of and it started to rain outside so we all ran out in our swim suits and the pastor who was with us just got her hair lathered with soap when it stopped raining. LOL
I went to communist China back in the mid 90's. Just arrived at the factory where I was consulting on a pipe manufacturing operation. We were outside in a courtyard and I was thirsty and saw a water spigot that people were using. I went to get a drink and was quickly pushed away. I didn't know that none of the water over there was potable - none. People carried water in bottles. Even in the hotel they had a large thermos of hot water and green tea bags for making tea. I didn't drink any water there either. Used water very sparingly to shave etc. Fortunately you could by cans of Sprite and Coke at the motel.
After a month I too was glad to get home.