That's... not that much, is it? I'm trying to find a good mental model for water volume. Best I got is an olympic pool contains 500,000 gallons. So, around 1% o

That's... not that much, is it? I'm trying to find a good mental model for water volume. Best I got is an olympic pool contains 500,000 gallons. So, around 1% of an olympic pool. Or around 160 oil barrels worth.