Project Status



Project Type:  Sand Dam

Regional Program: Southeastern Kenya WaSH Program

Impact: 300 Served

Project Phase:  In Service - Jan 2025

Functionality Status:  Functional

Project Features


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In the community of Kithalani, there is a dire need for accessible water. At least 300 community members still have to walk up to a mile to the well and wait in long lines. The only other options are scoop holes (a representative photo can be seen below), which make people ill, stealing their health and time.

"Water is still a challenge to us. Due to [the] huge water need in our community, the available sand dams and shallow wells do not fully cater for [our] water needs; hence, we [need] to construct more sand dams [systems]. In August and September, it is very dry, and our shallow wells run dry due to [the] large number of people depending on them," said Field Officer Jefferson Mutie.

Even though there are sand dams and well systems in the community, they are still a great distance away from many people. Because there are so many people relying on those water points, people end up wasting excessive amounts of time, hoping for a turn to collect water.

"Before, I used to get water from Tyaa River, spending 2 hours to the river and back. The journey was very long and is replicated whenever we have a drought. I remember last year I came to get water, and the shallow well was dry, so I opted [for] a scoop hole, which also never spared me. [I] was forced to revive the old trek to Tyaa River. This triggered my late reporting to school and went on repeatedly as the drought lasted for quite some time," shared Mawia Mutemi, 18, seen below.

"We, the children, are the ones to fetch water whenever it is a dry month. Trekking all the way to River Tyaa makes my life feel [like] a bad one. I wish and adamantly hope that a day shall come when no one in our community will never be worried about fetching water, a day that every community member shall have access to safe, reliable, and clean water throughout the year," continued Mawia.

"I still walk around 1 km (over half a mile) to the river. The distance is big, and having another sand dam and shallow well would be centralized for other community members [and] me. There was a time I took dirty water from the school, [which] sent me to hospital for quite [a few] days. I don't like getting ill; it makes my life very hard and destabilized," said 42-year-old farmer Esther Mwavu, seen below.

Without easily accessible water, people must either waste all their time traveling to overcrowded wells that are potentially dry or long distances to scoop holes that are almost guaranteed to make them sick. Either option makes life unbearable in the Kithalani community.

Installing the sand dam will enable people like Esther and Mawia to end wasting time waiting on water or suffering from water-borne illnesses. Esther can prioritize life-improving activities, such as working on her farm. Children like Mawia can improve their attendance and performance in school, giving them a chance at a brighter future.

Helping to solve the water crisis in this community will take a multi-faceted system. It requires the collaboration of the sand dam and a hand-dug well. They will work together to create a sustainable water source that will serve this community for years to come.

The Proposed Solution, Determined Together...

At The Water Project, everyone has a part in conversations and solutions. We operate in transparency, believing it benefits everyone. We expect reliability from one another as well as our water solutions. Everyone involved makes this possible through hard work and dedication.

In a joint discovery process, community members determine their most advantageous water solution alongside our technical experts. Read more specifics about this solution on the What We're Building tab of this project page. Then, community members lend their support by collecting needed construction materials (sometimes for months ahead of time!), providing labor alongside our artisans, sheltering and feeding the builders, and supplying additional resources.

Water Access for Everyone

This water project is one piece in a large puzzle. In Kenya, Sierra Leone, and Uganda, we're working toward complete coverage of reliable, maintained water sources that guarantee public access now and in the future within a 30-minute round trip for each community, household, school, and health center. One day, we hope to report that this has been achieved!

Training on Health, Hygiene & More

With the community's input, we've identified topics where training will increase positive health outcomes at personal, household, and community levels. We'll coordinate with them to find the best training date. Some examples of what we train communities on are:

  • Improved hygiene, health, and sanitation habits
  • Safe water handling, storage & treatment
  • Disease prevention and proper handwashing
  • Income-generation
  • Community leadership, governance, & election of a water committee
  • Operation and maintenance of the water point

Project Updates


January, 2025: Kithalani Community Sand Dam Complete!

Kithalani Community, Kenya, now has access to a new water source, thanks to your donation! We constructed a sand dam on the riverbed, which will raise the water table and naturally filter water over time. We also built a new hand-dug well with a hand pump adjacent to the sand dam, providing the community with a safer method to draw the drinking water supplied by the dam.

The sand dam is complete!

"I will be more attentive in school because I will be carrying my drinking water, and I will also be attending school every day because I know I will not be distracted by thirst; also, water-related illnesses will reduce," shared eight-year-old Hannah.

Hannah.

Hannah continued, "My mother will no longer spend several hours going to the Tyaa River or the other distant projects. [She] will be spending that time [on] the farm or taking care of our needs at home. She will also be able to cultivate crops because there is enough water for irrigation during the drought period."

Sand Dam Construction

The members of the Lenza Mukuyuni Self-Help Group collected all of the local materials, like rocks and sand, required to complete the dam. The collection of raw materials takes longer than the actual construction, lasting up to four months for a large sand dam. The group also dedicated their time to support our artisans with a tremendous amount of physical labor throughout the project.

Collected materials.

First, our team drew up siting and technical designs and presented them to the Water Resources Management Authority. We then sent a survey to the National Environment Management Authority for approval before beginning construction.

Once the plans were approved, we established a firm base for the sand dam wall. Usually, this requires the community to dig all the way down to the bedrock beneath the river channel. In the absence of good bedrock, we excavate to a depth at which the ground is compact enough to stop seepage.

Next, we heaped mortar (a mixture of sand, cement, and water) into the foundation, followed by rocks. We then used barbed wire and rebar to reinforce the mixture.

Once the foundation was complete, we built a timber skeleton to hold the structure above ground level. We repeated the process until reaching a sufficient height, width, and length.

Timber skeleton construction.

Finally, we dismantled the vertical timber beams and left the dam to cure. This dam measures 58 meters long and 2 meters high and took 693 bags of cement.

When the rains come, sand and silt will be carried down the dry riverbed and build up behind the dam wall. This reservoir of sand acts as a giant natural filter, and allows rainwater to seep into the ground and raise the water table. With this water, the surrounding landscape will become lush and fertile, and the well will provide drinking water to the community. It could take up to three years of rain for this sand dam to reach maximum capacity because in this region, sometimes it only rains once a year!

The fully constructed sand dam.

Community Education

As we’ve worked with this Self-Help Group recently, the community felt confident the training they had received recently was sufficient to help them thrive!

Field Officer Alex Koech shared the impact he saw in the community: "This group is very happy about the implementation of the project and promised to put [it to] good use. They already have a tree nursery that they are watering every day. The group members came [out] in large numbers during construction to ensure the project was a success."

Thank you for making all of this possible!




November, 2024: Kithalani Community Sand Dam Underway!

The lack of adequate water in the Kithalani Community costs people time, energy, and health every single day. Clean water scarcity contributes to community instability and diminishes individuals’ personal progress.

Thanks to your recent generosity, things will soon improve here. We are working to install a reliable waterpoint and improve hygiene standards. We look forward to sharing inspiring news soon!




Project Photos


Project Type

Sand dams are huge, impressive structures built into the riverbeds of seasonal rivers (rivers that disappear every year during dry seasons). Instead of holding back a reservoir of water like a traditional dam would, sand dams accumulate a reservoir of silt and sand. Once the rain comes, the sand will capture 1-3% of the river’s flow, allowing most of the water to pass over. Then, we construct shallow wells on the riverbank to provide water even when the river has dried up, thanks to new groundwater reserves. Learn more here!


Contributors

Project Sponsor - The Larry Franklin Living Trust
4 individual donor(s)