Equatorial Guinea Reservoir Transparency

Coverage is 0 (no national reservoirs >10 hm³ with public data). Quality dimensions for the COVERED subset are therefore 0 by definition. Original notes preserved below: SEGESA (Sociedad de Electricidad de Guinea Ecuatorial), the national electricity monopoly, operates small hydropower facilities on Bioko Island including Riaba (3 MW, 2×1.5 MW units), Musola I and II, and Bicomo, all of which are run-of-river or micro-scale facilities with negligible reservoir storage. No reservoir storage data, water levels, or inflow measurements are published by SEGESA or any government body. The country's authoritarian governance structure (Obiang Nguema dynasty) is associated with extreme opacity across all sectors.

Coverage is 0 (no national reservoirs >10 hm³ with public data). Quality dimensions for the COVERED subset are therefore 0 by definition. Original notes preserved below: No public data portal, API, or downloadable dataset exists for Equatorial Guinea's hydropower operations. SEGESA has no known public website with data publication. The country ranks among the lowest globally on open data and transparency indices. Blackridge Research 2025 infrastructure database lists no active water data infrastructure projects.

Capacity-weighted (v1.3.0): 0/~10 Mm³ = 0% (minimal hydropower storage at Djibloho run-of-river; SEGESA publishes no operational reservoir data). Prior justification (preserved for context): Methodology denominator counts reservoirs with capacity >10 hm³. Equatorial Guinea has 0–1 qualifying reservoirs: Djibloho on the Río Wele (120 MW, commissioned ~2012) may have an impoundment exceeding the threshold but documented capacity is unverified in public sources; the Riaba (3 MW) and Musola/Bicomo plants are micro-scale run-of-river. Assuming Djibloho qualifies, no public storage data is published. Coverage = round(100 × 0 / 1) = 0.

Coverage is 0 (no national reservoirs >10 hm³ with public data). Quality dimensions for the COVERED subset are therefore 0 by definition. Original notes preserved below: No historical time series of reservoir data is publicly accessible from Equatorial Guinea. Global Dam Watch and similar international repositories hold some structural data on dams, but no operational level or storage time series.

Coverage is 0 (no national reservoirs >10 hm³ with public data). Quality dimensions for the COVERED subset are therefore 0 by definition. Original notes preserved below: No data publication of any kind, no publication cycle. SEGESA does not communicate operational hydrological data publicly.

Coverage is 0 (no national reservoirs >10 hm³ with public data). Quality dimensions for the COVERED subset are therefore 0 by definition. Original notes preserved below: No measurement standards or monitoring documentation published. The UNDP SE4ALL project document (2016) references rehabilitation of Riaba and other facilities but contains no hydrological monitoring methodology.

Equatorial Guinea is the only Spanish-speaking country in sub-Saharan Africa (Spanish and French are co-official). Any future data publication would be in Spanish and/or French, both of which are broadly internationally accessible. A small positive score reflects this bilingual advantage if data were ever published.