Ivy, just noticed your question in the old thread, but didn't want to resurrect it...
A boil order is when your water might be contaminated due to "organic matter" yuk, usually after a huge storm. So you have to boil water for 5min prior to drinking it. Typically we have 2x 10gallons downstairs, just in case.
NCOT- staining a deck is like painting it, except the color is semi transparent so it turns a pretty color but you can still see the grain of the wood. Its been driving me nuts as the old pressure treated wood was graying and just looking a bit neglected.