Water, sanitation, and hygiene
Mobile technology for water interventions
Community-driven water, sanitation, and hygiene
Nature Healing Nature’s Community Driven Water, Sanitation, and Hygiene program, (CDWSH), a 501(c)(3) nonprofit, was created as a dynamic solution to eliminate water-related illness on earth.
Nature Healing Nature begins by working on logistics with local nongovernmental organizations (NGOs) already in the area. They then visit the remote villages and city slums, talking briefly with the leadership to get permission to come back for a meeting with the community as a whole. Taking at least 20 local NGO staff with them to train and certify as CDWSH teachers, they discuss their problems and their dreams for their community.
Invariably community members say they do not want to be sick with diarrhea or stomach worms. Typically, 40 percent to 60 percent of the people admit they have runny diarrhea that day. As discussions move forward, they become curious, motivated, and inspired to do something about it—right now. It is a beautifully powerful moment when they demand, “So what can we do?”
Only now does Nature Healing Nature talk with them about pragmatic solutions, empowering the villagers to resolve their water-related illness using materials and skills they already have on hand:
- Clean their water using sunlight and a clear bottle, a homemade biological sand filter, or by simply storing the water for a while.
- Make latrines out of what is on hand; then use ashes and dirt to control flies and odor.
- Safely use the latrine-collected feces and urine as fertilizer to increase crop yield.
- Make homemade rehydration solution for their sick children and themselves out of water, sugar, and salt.
- Use ashes or homemade soap with micro amounts of water to inhibit the spread of disease.
Contributed by Nature Healing Nature
The Power of FLOW
Water For People recently made international headlines when it launched a Droid mobile phone application to monitor the long-term sustainability of water and sanitation facilities—cutely named FLOW, for field level operations watch.
Water For People has come a long way in the past few years, refining its monitoring process to take advantage of new technology. FLOW allows researchers to collect data and seamlessly transmit to a publicly-viewed website—integrating the GPS, camera, and data collection tools within a one little cell phone. It’s a far cry from the days of lugging around Trimbles (GPS devices), cameras, copious paper copies of surveys, and body incubation of water quality samples!
But what is neater than the technological advancements is what the technology has allowed Water for People to do. The “check-up” of water and sanitation systems is not simply an evaluation— the benefits extend to impact on women’s lives and fewer cases of diarrhea among their children. But with hard data, Water for People can speak to the sustainability of investments over time; modify programs that aren’t providing long-lasting solutions; and conduct more in-depth evaluations that are informed from the data collected with FLOW.
FLOW allows quantitative documentation of the sustainability of efforts over several years. With sanitation programs, for example, sustainability basically means that toilets are being used and hygienically maintained. Data gathered through FLOW during the most recent India monitoring of communities working with Water for People showed that 91% of toilets were being used and hygienically maintained. These toilets were all purchased by households with micro-loans from local institutions, and more research is currently underway on the effectiveness of the loan mechanism. But a 91% success rate is something to be celebrated in a sector where failure rates are often unknown because of lack of sustainable monitoring.
Take the case of sanitation in Malawi. A few years ago, Water for People’s monitoring team visited 482 toilets, powered by volunteers assisting with FLOW (now that’s an interesting way to spend your vacation). Monitors reviewed sanitation use (measured by evidence of use confirmed with observation and input from users on which family members use the unit) and sanitation hygiene (measured by the presence or absence of urine, feces, and flies. FLOW data from Malawi showed that nearly all of the units were still being used, but the largest category of non-users was children. This piece of knowledge allowed Water For People to modify its programming, which now includes a simple child-sized and child-friendly slab that creates a barrier to keep the kids’ poop from the kids’ environment, yet is not dark, scary, or otherwise inappropriate.
In eastern Bolivia, FLOW allowed Water for People to identify issues that might need further exploration through an evaluation, plus local successes to be celebrated. Monitors discovered that owners of some eco-bathroom facilities were not using enough dry material—or not using it at all—and their toilets were prone to odors and the presence of flies, thus being qualified as ‘red’ or poorly managed with weak sustainability. FLOW also recorded that most people were not aware of the potential uses of composted feces and urine and/or where to go for assistance when their units were full. The majority of people interviewed were not using either the liquid fertilizer produced by fermented urine or the solid fertilizer produced by the composted dry wastes, and several emptied the vaults after only 4-6 months, when it is highly doubtful enough time had passed to convert the compost into a safe, manageable substance.
Those interviewed expressed positive feelings about having improved their sanitation facilities from an unimproved, flood-prone pit latrine to a more secure ecological toilet. It should not be discounted that over 50% of the units were being hygienically used, equating to approximately 1,000 people safely and appropriately using their sanitation facilities in a sustained manner.
At its foundation, FLOW is a tool, and the power of most tools, no matter what their purpose, is what it allows one to do. Water for People can now rapidly evaluate programs, identify gaps, and refine strategies. Visit their website for more information on FLOW and the data referenced here.
Contributed by Water for People