Good Morning!
Use a commercial car wash when you can. Professional car washes use about 45 gallons of water per car, while doing it yourself will waste between 80 and 140 gallons. Also, federal law requires car washes to drain their waste water into the sewer, while at home it runs across land.
If you choose to clean your own vehicle, check out waterless products like Eco Touch. Many are non-toxic, biodegradable and chemical-free. Just spray on, wipe and buff with a clean towel.
