4 people in my family X 1 gallon of water per day X 14 days = 56 gallons
I bought 10 jugs (6 gallons each) just to be on the safe side.

Confession: I went to fill them and realized I only had SCENTED bleach (see Step 2 page) so I couldn’t do it. They are still empty 🙁 Don’t tell Julie though, she thinks I’m all on the ball since I bought them first!