World Hope Puerto Rico Hurricane Relief Case Study | KATADYN BeFree 3.0L Household Water Filter
After Hurricanes Irma and Maria devastated Puerto Rico, damaging water supplies and public utilities, access to safe drinking water became one of the most pressing needs for families.
World Hope International delivered relief supplies to San Juan, providing KATADYN 3.0L gravity filtration systems and hygiene products to residents, enabling families to purify their own drinking water before public water services were restored.
案例原始資料｜Original Case Information
災後最直接的飲水問題｜The Challenge
The hurricanes damaged homes and public infrastructure, making it impossible for many areas to rely on existing water systems. Although relief organizations could deliver bottled water and supplies, continuous replenishment was limited by transportation, port, storage, and distribution capabilities.
Therefore, World Hope International simultaneously provided water treatment tools and hygiene supplies. The goal was to equip families with basic household water treatment capabilities before major infrastructure could be repaired.
把濾水能力留在家庭｜The Solution
The original case used the US version of the KATADYN BeFree Water Filtration System 3.0L. After filling the water bag with relatively clear raw water, gravity allows the water to pass through the filter element, requiring no electricity or manual pumping.
The official case currently marks this historical model as "DISCONTINUED." This case preserves the product name and deployment records from that time; the specifications, filter elements, and availability of current 3.0L gravity filtration products should be based on the current product page.
Learn more about the current KATADYN BeFree 3.0L Gravity Water Filter
World Hope International｜機構背景
World Hope International is a humanitarian relief and development organization working in disaster response, water and sanitation, health, and community development. In the Puerto Rico case, the organization was responsible for delivering filtration equipment and relief supplies to affected areas, supporting families through the period before public services were fully restored.
KATADYN Taiwan 對案例的理解
The role of household water filters after a disaster is to put some water treatment capacity directly into the hands of families when centralized water supply has not yet been fully restored.
These devices are small, require no electricity, and are easy to distribute, bridging the time gap before major water supply facilities are repaired.
Household water filters cannot treat all types of contamination. Before deployment, it is still necessary to confirm whether the raw water contains chemical contamination, oil, seawater intrusion, or high viral risks, and to match appropriate pretreatment, disinfection, or other water supply solutions based on the risks.
資料來源｜Sources
原廠線上案例：WHI - World Hope International | Water filters for the people of Puerto Rico
原廠案例 PDF（本站備份）：下載原廠案例 PDF