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Garissa

Solar power plant in Garissa, Kenya. Approximate location -0.3326, 39.6065.

SolarGarissaKenyaPV

Garissa is a 54 MW solar power plant in Garissa, Kenya. It is operated by Rural Energy Authority of Kenya [100%]. Based on its capacity (estimated), it can supply roughly 23k homes (estimated). It ranks #29 of 34 Kenya power plants by installed capacity. Commissioned in 2018, it is around 8 years old — recently built. As a non-combustion source, it has no direct CO₂ emissions from generation. In context, solar supplies about 4.6% of Kenya's electricity; the national grid averages 95 gCO₂/kWh (90.0% low-carbon) (2025).

54Source-backed capacity
22,976homes powered (est.)
2018commissioned (~8 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id WKS0062186.

Data status

Known data

FacilityGarissa WRI
CountryKenya · Garissa WRI
Coordinates-0.3326, 39.6065 WRI
FuelSolar WRI
MW installed capacity54 MW WRI source record; scope not independently normalised
OwnerRural Energy Authority of Kenya [100%] WRI
Commissioned2018 WRI
TechnologyPV WRI

Calculated from dataset

Capacity rank in country#29 of 34 calculated
Fuel-specific rank in country#1 of 1 calculated
Homes-powered equivalent22,976 calculated
Environmental severityC1 · 42/100 derived from coordinates

Not available

GWh reported / yrNot available not in dataset
CO₂ emissionsnot applicable not applicable

Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.

Data provenance

The capacity and/or fuel fields on this page include a source-backed provenance label from GEM, an official registry, Wikidata, OSM, or a cross-source match.

capacity: GEM tracker 2026 (location L100000800119); fuel: WRI source-record fuel

In context: how this plant compares

Technically it is described as PV. Solar PV converts sunlight directly into electricity with no moving parts or fuel; output varies by time of day and weather, so it pairs with storage or flexible backup.

Capacity comparison computed from the WRI Global Power Plant Database; fuel-type context is general engineering background.

Owner

Operated by Rural Energy Authority of Kenya [100%].

Climate zone & how it works

This solar plant converts sunlight directly into electricity with photovoltaic panels. It sits in a hot semi-arid steppe climate (Köppen BSh) — Southern Hemisphere, latitude 0.3°S — which shapes how much energy it can produce and how its output varies through the year.

~23°Ctypical annual mean
~31°Ctypical warm-season mean
Hot semi-arid steppe: hot and humid year-round with little seasonal variation

Climate zone & typical temperatures: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).

Site climate & environmental severity

For a plant’s outdoor hardware — heat-recovery steam generators (HRSG), expansion joints, valves, flanges and their insulation — the local climate sets how fast unprotected steel and coatings degrade. This site sits in a benign, low-corrosion environment (estimated ISO 9223 class C1 — Very low), with dust abrasion the leading environmental stress.

C1ISO 9223 corrosivity (indicative)
42/100environmental-severity index
3.8°Cseasonal temperature swing
258 kmdistance to coast

Higher environmental severity is exactly where protective removable insulation pays back most: a sheltered micro-climate slows corrosion, UV and thermal-cycling damage and extends outdoor hardware service life. This is an indicative site-climate context — not a condition assessment of any specific plant or operator.

Indicative estimate via the ISO 9223:2012 informative method (atmospheric corrosivity from temperature, time-of-wetness and airborne salinity), using WorldClim climate normals, the Köppen-Geiger class and coast distance. Indicative, not a measured corrosion rate.

How it compares & nearby plants

Kenya has 1 solar power plant in this dataset, together about 54 MW of capacity.

Nearby power plants

Location

Coordinates -0.3326, 39.6065 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions

What type of power plant is Garissa?

Garissa is a 54 MW source-record solar power plant in Garissa, Kenya, commissioned in 2018.

How many homes can Garissa power?

Its output is enough to supply roughly 22,976 homes (estimated).

Who operates Garissa?

Garissa is operated by Rural Energy Authority of Kenya [100%].

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