Pernambuco

As of September 9, 2026, the reservoirs we track across Pernambuco that report live levels hold roughly 2,354 hm³ of water — about 21.8% of their combined capacity. Taken together, Pernambuco's reservoirs are low.

None of the tracked reservoirs are currently at critically low levels.

Storage figures for Pernambuco come from ONS; the most recent reading is from September 9, 2026. Each reservoir below links to its own page with full history and seasonal context.