Launch Pad Water Deluge System Test at NASA NASA just uploaded a test of their new Launch Pad Water Deluge System. Releases 450,000 gallons of water to cool rocket exhaust, spraying 100 ft. in the air. Facebook Prev Article Next Article Videos Checkout these cool gadgets... Related Posts We are sinking ! funny video Chimp Playing PacMan Why Not Bring Your Desktop PC To Starbucks? Car Window Interactive Display Self-Replicating Robot What Exactly Is Deja Vu?