The American journal of the CW, the United States the largest and the most advanced Carlsbad desalination plants since the formal operation have so far, has been to supply in San Diego, 1.5 billion gallons of desalinated water, greatly help ease the city the drought.
In Carlsbad factory of seawater reverse osmosis desalination system, adopted by the United States with the winding process of glass fiber composite material pressure piping.The CW magazine was published in the February 2013 entitled "glass fiber composite materials for the world thirst" special report.

The project total investment of $1 billion, mainly divided into three parts: the first is the construction of the plant itself.The second is region water system upgrade;Three is connected plant and water pipeline system roughly 10 miles long.
Carlsbad desalination plant with an annual output of 70 million cubic meters of water about design, enough to supply daily needs of 400000 people.

Carlsbad factory using reverse osmosis technology produces 10% of the water in the region.The water supply is not affected by weather factors, only 0.5 cents per gallon of water.For users, water will be edged up only five dollars a month.