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  • How does the LWTS™ work?

    The LWTS™ treats fresh water (from lakes, rivers, wells, etc.) by pumping it first through a coarse filter and then through a fine filter. After filtration, a residual amount of chlorine is added to the water. The chlorine kills any bacteria that made it through the filters. It also makes sure that the water stays clean and safe during storage.


  • How much water can an LWTS™ purify?

    The LWTS™ can purify up to 10,000 gallons per day, or 10 gallons per minute which is enough water for 3,000 people.


  • Can the LWTS™ treat salt water?

    No. The LWTS™ can only remove suspended contaminants, such as dirt and bacteria. Salt is dissolved in water and unaffected by filtration. However, the Rapid Response Water Treatment System can remove salt.


  • What is the life expectancy of the LWTS™?

    Five years is a conservative estimate. The system is made from durable, high-quality material, and as long as it is protected from the environment and regularly maintained, it should last two to three times that long.


  • How much does an LWTS™ cost?

    Cost varies depending on configuration. For a quotation, please contact us.


  • My church/civic club/non-profit organization knows of a community that needs an LWTS™. How can we get a system installed there?

    The answer to this depends on several factors, as explained below. Click here for a list of countries we are currently working in.

    If your group is able to fund the project and the community is in a country where WMI is already working:
    WMI should be able to take on your project. The first step is to look over the Site Selection Criteria. If you feel your community is a good candidate for a Living Water™ Treatment System or an alternate safe-water project, please contact us.
    If your group is able to fund the project but the community is not in a country where WMI is already working:
    WMI may be able to provide a Living Water™ Treatment System for your group’s use. WMI can also provide training in Charleston, South Carolina, a training DVD, and manuals. Please be aware, however, that if your community is not located in a country where WMI is currently active, then we may not be able to send our staff or volunteers to provide on-site support.
    If your group is not able to fund the project and the community is in one of WMI’s countries of focus:
    We will take your community into consideration when planning our projects. However, due to budget and personnel constraints, we cannot guarantee that WMI will be able to implement a safe-water solution in the community.
    If your group is not able to fund the project and the community is not in one of WMI’s countries of focus:
    Unfortunately, WMI will probably not be able to provide assistance. We have found our programs to be most effective when we are able to implement several safe-water projects in a particular country, rather than installing a single, isolated system. We regret that we are not able to work in every community in every country that lacks safe water. However, we are continually expanding the scope of our work and ask you to check back for updates on our country programs.

  • I am an individual and would like to improve the quality of my water. Can I purchase an LWTS™ for my personal use?

    WMI is a nonprofit organization. However, in order to generate revenue for our projects, we are willing to sell the RRWTS at a fair retail price. Please contact us for more information.


  • I heard that the LWTS™ can’t be used in the United States. Is that true?

    In order to use the LWTS™ in the U.S., the system must be permitted by state agencies. State and federal environmental regulations applying to public water treatment and distribution are very effective in protecting public health. However, there are no provisions for emergency permitting to supply safe water after disasters.

    WMI is currently in discussion with state emergency and environmental departments to obtain pre-permitting for the RRWTS so that it can be used immediately after a disaster to provide safe water to the victims. While both the LWTS™ and the RRWTS are highly effective in providing safe water, after a disaster within the U.S. WMI engages in relief efforts using the RRWTS.


 
 


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