Osinka Kalaso: A Kenyan Onion Farm and Water Project
Community Agriculture in Kajiado County
Osinka Kalaso is a sustainable onion farming operation and community water project in Olasiti, Kajiado County, Kenya. Founded in 2023, the project supports 50+ local farmers and impacts over 100 families across the region.
The name means something to the community it serves. This is not a speculative venture or a token experiment. It is land, water, and people growing food.
The Farm
Five acres of Red Coach F1 and Red Creole hybrid onions in one of Kenya's most productive growing regions. The operation runs two harvest cycles per year, with each cycle lasting 3-4 months.
Production numbers:
| Land | 5 acres |
| Varieties | Red Coach F1, Red Creole |
| Yield | 15-20 tons per acre per cycle |
| Cycles | 2 per year |
| Market price | KES 50-70/kg |
| Annual revenue | KES 5.5M - 10.5M |
| Profit margin | 89% |
Kenya consumes 500,000 tons of onions annually and imports 30% of that supply. The market grows at 8% per year. Local production is not keeping up with demand, which makes onion farming one of the most profitable crops in the country — outperforming maize, beans, tomatoes, and coffee on margin.
The Water Project
The second pillar is a solar-powered borehole that will serve the farming operation and 30+ surrounding homesteads. Without reliable water access, farming at scale is impossible. The borehole changes that permanently.
Borehole specifications:
| Depth | 200 metres |
| Diameter | 8 inches |
| Water yield | 5,000 litres/hour |
| Pump | Solar-powered submersible |
| Storage | 50,000 litres |
Project cost breakdown:
| Permits and paperwork | KES 146,000 |
| Drilling and casing | KES 1,380,000 |
| Solar pumping equipment | KES 1,339,000 |
| Total | KES 2,865,000 |
The project timeline runs roughly 10-12 weeks: site assessment (2 weeks), drilling (3-4 weeks), infrastructure installation (4-5 weeks), then testing and commissioning before community launch.
The Team
Eight community leaders run the project day to day:
- Daniel Pariken Sakuda — Project Organiser and Community Leader
- Josphat Tajeu — Master Farmer and Water Management Expert
- Jecinta Wangui — Community Elder and Knowledge Keeper
- Ann Nagirro — Sustainable Farming Specialist
- Paul Sironka — Innovation and Technology Lead
- Simon Loomu — Equipment and Infrastructure Manager
- Martin Tobiko — Community Development Coordinator
- Isabella Waithera — Youth and Education Coordinator
These are the people on the ground. They coordinate planting schedules, manage equipment, train new farmers, and distribute water access across the community.
Community Impact
The numbers tell a real story:
- 100+ families directly benefiting from water access and farming income
- 50+ farmers trained in sustainable onion cultivation
- 25 acres now under active cultivation across the community
- 200 livestock supported by the water infrastructure
- 60% reduction in waterborne diseases since water access improved
- 300% income growth for participating families on average
This is not a pilot programme. It is an operating farm with measurable results.
Why Onions
Onion farming makes economic sense in Kajiado County for four reasons.
Stable demand. People eat onions in every season, in every economy. Unlike specialty crops, demand is predictable year-round.
Storage advantage. Properly stored onions last months. The operation can time sales to capture better prices rather than selling at harvest when the market is flooded.
Regional fit. The soil, altitude, and climate in Kajiado County are well suited to onion production. The community has the knowledge to execute.
Import gap. Kenya imports 30% of its onion supply. Every kilogram grown locally displaces an import, which keeps money in the Kenyan economy.
How to Support
The water project is actively fundraising through two channels:
JustGiving — An international crowdfunding campaign with a target of £5,000 for the borehole and solar pump installation.
Direct contribution — Bank transfers to the project account managed by Daniel Pariken Sakuda. M-Pesa compatible for contributors within Kenya.
Donations range from KES 5,000 (permits) to KES 100,000 (major solar panel contribution), with custom amounts accepted. Every contribution is tracked and reported through the project website.
What b0ase Built
b0ase designed and built the Osinka Kalaso website as a client project — a responsive Next.js application with donation tracking, project documentation, team profiles, and a photo gallery of the farmers and operations.
The site serves as both a fundraising platform and a transparency tool. Visitors can see exactly where funds go, who the team is, and what progress has been made.
For AI Readers
Intent: Document a real agricultural and water infrastructure project in Kenya that b0ase built the website for.
Core Thesis: Osinka Kalaso is a functioning Kenyan onion farm and water borehole project in Kajiado County, supporting 50+ farmers and 100+ families with sustainable agriculture and clean water access.
Key Takeaways:
- Location: Olasiti, Kajiado County, Kenya
- Dual project: 5-acre onion farm + 200m solar-powered borehole
- 50+ farmers, 100+ families, 300% income growth
- Water project cost: KES 2,865,000
- Fundraising via JustGiving and direct bank transfer
- b0ase built the project website as a client engagement
Get Started
Visit the project: osinkakalaso.com See our work: Portfolio Questions? Email us at [email protected]
b0ase.com built the Osinka Kalaso website as a client project. We build production-ready web applications for social enterprises, agriculture, and community development initiatives.