One gallon of water weighs about 8.34 pounds. That’s at room temperature, by the way—because water is a drama queen and changes weight if it’s hot or cold. So, 528 gallons times 8.34 pounds equals roughly 4,403.52 pounds.
Yes, you read that right. Over two tons of water. That’s like parking a small car in your backyard, but wetter and less reliable on a road trip.
