- School of Engineering
- About Us
- E-News Spring 2010
- Dean's Remarks
- Thinking outside the... vending machine?
- Mech seniors shining bright
- Students design from a social perspective
- Web design program attracts women students
- “The Fun Gang” helps students assimilate
- Professor wins prestigious Bellman Award
- Professors collaborate on speech coding textbook
- The women of SCU engineering
- Global Water Brigades
- Seniors sharpen their skills engineering a new scalpel
Global Water Brigades
Joining other university students, SCU engineering seniors Ryan Clark, Molly Dunphy, and Mindy Yoneshige traveled to Pajarillos, Honduras, during spring break to dig trenches and lay pipe as part of the nonprofit group, Global Water Brigades. But these Broncos took their outreach one step further, bringing with them water filters they had created for their senior design project.
“During the past year,” said Clark, “we have been working on designing a filter the community would use. It had to be sustainable, and something they could stitch themselves that would be understandable to them from a cultural point of view.”
The team devised a filter for use in the home, settling on a design using 8 layers of fabric (97% cotton, 3% spandex). They tested their filter by replicating the condition of the village’s water in SCU’s civil engineering environmental laboratory.
In Honduras, the trio arranged with local water officials to demonstrate their filter in six homes. “The sanitation committee and water counsel helped the villagers understand the importance of using our filter,” said Yoneshige. “Having this source of power within the community backing us was exciting,” added Dunphy, “they made it clear that if the people wanted their kids to live longer, they need to make some changes.” The students left 20 filters with the villagers and say their next step is to get the $14 filters into the remaining 100 homes.
“This was an amazing experience; the people were so appreciative that we would think their community was important enough to do this for them,” said Yoneshige, “but it made us feel really good that a very simple design could make such a difference.”
Learn more: http://www.globalbrigades.org/