BECAUSE YOU KNOW THE IMPORTANCE OF WATER
According to a report by the U.S. Geological Survey, in the year 2000 (the latest data available), the United States used 408 billion gallons of water per day. We used it to manufacture goods, irrigate crops, cool power stations, fight fires, fill swimming pools, clean, cook, and drink. On average, Americans withdrew 179 gallons of water per person per day from public water systems.
Without a doubt, water is a fundamental necessity.
The design of a potable water system is one of the easiest components of land development because of the system’s flexibility. Unlike sanitary sewer systems that depend on gravity to move effluent through a series of pipes, potable water systems move water through pipes by force mains. This pressure system gives water the ability to move against the force of gravity, thereby lending greater flexibility to the design.
Typically, water supply lines run parallel with the streets and form a grid-like (or “looped”) layout. Not only is this design cost-effective, it also serves to maintain water pressure during demand peaks, prevent water stagnation, and facilitate repairs.
Design considerations for potable water systems include:
- Adequate fire protection.
- Protection of supply lines from being crushed under the weight of surface traffic.
- Protection from freezing.
- Maintenance of water pressure.
- Cost.
- Plan for expansion.
Lutjen understands that water requirements depend on a number of factors, including type of development supported, climate, and cost of water. Our engineers design systems that not only meet your specific requirements, but also are efficient and cost-effective. We have experience designing a broad spectrum of potable water systems ranging from large diameter transmission mains to complex site-specific systems for fire protection and irrigation. You can feel confident knowing that Lutjen has designed over 400 miles of water mains. How many miles do you need? |
