The cost of drilling a borehole in Turkana County is generally higher than in many other parts of Kenya, mainly due to remoteness, difficult terrain, and longer logistics for rigs and casing materials.
Typical per‑meter cost in Turkana
Most reputable drilling contractors quote between KSh 8,000 and KSh 9,500 per metre for borehole drilling in Turkana County, depending on the method used and local ground conditions. This range is above the national average, which normally sits roughly between KSh 6,000 and KSh 9,500 per metre, because getting rigs, fuel, and steel/PVC casing to Turkana hikes transport and mobilisation surcharges.
Cost breakdown (per metre approx.)
These figures are contractor‑specific and can shift with fuel prices, security requirements, and the exact distance from the nearest major town (e.g., Lodwar vs. more remote sub‑counties).
Estimated total project costs
Because Turkana often requires deeper boreholes to reach reliable aquifers, the total drilled‑and‑equipped borehole can quickly reach five‑ or even six‑figure amounts. Typical ranges reported for similar ASAL projects are:
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Basic borehole (50–100 m): around KSh 500,000–900,000 for drilling, casing, and basic development.
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Deep borehole for community/irrigation (100–250 m+): often KSh 1,000,000–2,000,000+, once pumping, solar or diesel power, and storage are included.
For Turkana specifically, independent project quotes shared by drilling firms serving the county show full‑scope borehole projects (drilling, lining, pump, and simple distribution) sometimes approaching KSh 2,000,000 or more for deep, high‑yield community schemes.
What makes costs higher in Turkana
Several factors push the cost of drilling a borehole in Turkana County above rates in more accessible regions:
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Remote access and fuel costs: Longer hauls for rigs and consumables mean higher mobilisation and standby charges.
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Hard and fractured rock: Deeper, harder formations increase drilling time and wear on bits, raising the per‑metre rate.
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Casing and materials quality: Many contractors use thicker steel or high‑grade PVC to cope with salinity and long‑term yield, adding to the meter cost.
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Security and time delays: Some areas require special security arrangements or longer approvals, indirectly increasing labour and equipment‑hire days.
Practical tips to manage borehole cost in Turkana
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Do a hydro‑geophysical survey first (e.g., VES or resistivity) to avoid dry or shallow bores and reduce the risk of extra‑deep drilling.
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Get a site‑specific quotation from at least two experienced Turkana‑area contractors; ask for a breakdown of mobilisation, drilling, casing, and pump charges.
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Plan for a complete package: Include pump, power (solar or diesel), tank, and basic piping in your budget so that “drilling only” quotes don’t later surprise you.
In short, drilling a borehole in Turkana County typically costs between KSh 8,000 and KSh 9,500 per metre, with a full project often ranging from about KSh 500,000 for a shallow domestic bore to well over KSh 1,000,000 for a deep community or irrigation bore, depending on depth, yield, and equipment.