Sionix Corp., of Irvine, Calif., completed its first production unit of modular transportable water treatment systems. The transportable units are highly mobile via truck, rail, cargo, helicopter, or ship and are secure from outside threat or bioterrorism contamination. The unit is free standing and may be transported to any area suffering catastrophic damage to its water system. The system can be operational within 48 hours. A system can produce a minimum of 200 gallons per minute of fresh potable water.