17/10/2026
The National Irrigation Authority (NIA), led by its CEO, Eng. Charles Muasya, MBS, alongside the Authority’s management, hosted the Principal Secretary for Irrigation, CPA Ephantus Kimotho, CBS, accompanied by Irrigation Secretary for Land Reclamation, Mr. Joel Tanui, and staff from the State Department for Irrigation, during public participation exercises in Nandi County on October 16, 2026.
The morning session covered the proposed Kapng’ombe, Kapsigiryo, and Ndalat Dam Irrigation Projects in Mosop Constituency, where the delegation was received by Nandi County Senator Samson Cherargei, the Deputy Governor, Dr. Yulita Mitei, the Mosop Constituency MP, Hon. Abraham Kirwa, and other senior government officials.
In the afternoon, the delegation proceeded to the Kibarmos Dam Irrigation Project in Mosop Constituency, where the Chief Guest, Dr. Chris K. Kiptoo, CBS, Principal Secretary National Treasury, joined the engagement to deliberate on the proposed rehabilitation of the dam and its potential to transform agricultural production and livelihoods in the local community. The Chief Guest also visited the proposed Silanga Dam Irrigation Project in Chesumei Constituency, Nandi County, where discussions focused on the rehabilitation of the dam to enhance water availability and unlock the area’s agricultural potential.
The proposed Kapng’ombe Dam Irrigation Project will support irrigation across 43 acres, benefiting 172 households, while Kapsigiryo Dam Irrigation Project will unlock 2,320 acres of irrigable land for 9,280 households. The Ndalat Dam Irrigation Project will support irrigation across 17 acres, benefiting 68 households, while Kibarmos Dam Irrigation Project is expected to unlock 7 acres of irrigable land, benefiting 30 households. The Silanga Dam Irrigation Project will further unlock 20 acres of irrigable land, benefiting 80 households.
The proposed interventions across the five projects include reservoir desilting, dam rehabilitation, embankment stabilisation, spillway construction, installation of water intake structures, and development of irrigation distribution networks. Additional works will include catchment protection, perimeter fencing, safety improvements, and access road upgrades where necessary. The projects will also support the establishment and strengthening of Irrigation Water Users Associations (IWUAs) to promote community ownership and sustainable water resource management.
Collectively, the five projects are expected to unlock approximately 2,407 acres of irrigable land and benefit about 9,630 households. Once implemented, they will enhance agricultural productivity, strengthen food security, promote the cultivation of high-value crops such as tea, coffee, cereals, and horticultural produce, create employment opportunities, improve farmer incomes, and reduce reliance on rain-fed agriculture. The rehabilitation works will also improve water availability for livestock and other uses, strengthen resilience to drought, and mitigate risks associated with dam safety.
Public participation remains central to ensuring community ownership, inclusivity, and the sustainable management of irrigation infrastructure. These projects align with Kenya Vision 2030 and the Bottom-Up Economic Transformation Agenda (BETA), contributing to agricultural transformation, food security, job creation, and improved livelihoods through sustainable irrigation development.