Irrigation schemes in West Pokot County enable agricultural production in water-scarce zones and provide dry-season supplement to rainfed production. Community-based irrigation projects utilize seasonal river flows and boreholes for agricultural water. Small-scale irrigated plots provide household food security and income. Larger commercial irrigation schemes operate with government support. Water harvesting dams capture seasonal rainfall for irrigation. Drip irrigation technology is being promoted for water-efficient production. Pastoral zones utilize limited irrigation to reduce livestock dependence and diversify livelihoods. Highland irrigation supplements Highland natural rainfall for off-season production. Irrigation agriculture provides vegetables and fruits for household consumption and market sale.
Irrigation Infrastructure and Management
Community irrigation schemes operate shared water systems and cultivated plots. Farmer associations manage water allocation among members. Water committee governance ensures equitable distribution. Irrigation canals and pipes transport water from source to fields. Borehole pumps provide groundwater for irrigation where surface water is scarce. Solar-powered pumping systems increase reliability and reduce fuel costs. Drip irrigation systems maximize water use efficiency. Basin irrigation and furrow irrigation remain common in many schemes. Water source protection (spring source fencing, borehole maintenance) ensures sustainability. Infrastructure maintenance is community responsibility, with varying success levels. Fee collection from farmers finances maintenance and management.
Production and Livelihood Impact
Irrigated plots produce vegetables (tomatoes, onions, kale, peppers), beans, and fruits. Production diversity improves household nutrition and provides market income. Off-season production from irrigation provides vegetables when rainfed production is unavailable. Market prices for irrigated vegetables support farmer incomes. Contract farming arrangements link irrigators to markets. Irrigation reduces pastoral livelihood dependence, enhancing food security. Women's participation in irrigation production is significant. Youth employment in irrigation agriculture reduces raiding participation. Irrigation water quality issues from upstream pollution affect production. Water scarcity in dry seasons limits irrigation expansion potential. Climate change threatens irrigation reliability as water sources become uncertain.