On this day in 1942, Field Marshal Erwin Rommel is brought to a standstill in the battle for control of North Africa. In June, the British had succeeded in driving Rommel into a defensive position in Libya.
Most commercially bottled water will have an expiration date. Even if no expiration date is provided, the shelf life should be approximately one year. For water that comes from your faucet, pumped there by a municipal water source and stored in plastic containers, the water should be replaced every six months.
Once you mix it with water and bottle it, it's good for 24 hours. Every night at 7pm I make four 6oz bottles and put them in the fridge and thats what my daughter has in a 24 hour period. She is just about 10 months also. It's so much easier than making formula throughout the day. If you don't refrigerate it, it's good for one hour.