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South Puerto Rico — Reservoir Levels
7 reservoirs tracked daily, 2 of them in the lowest tenth of their record for the time of year. Levels are metres above mean sea level: Puerto Rico publishes elevation, not stored volume.
Lake Guayabal
Juana Díaz
Seasonal percentile
3.5%
Level
103.6 m
2026-10-14View →
Lake Loco
Yauco
Seasonal percentile
5.6%
Level
69.89 m
2026-10-14View →
Lake Carite
Guayama
Seasonal percentile
15.6%
Level
542.57 m
2026-10-14View →
Lake Cerrillos
Ponce
Seasonal percentile
29.2%
Level
166.58 m
2026-10-14View →
Lake Toa Vaca
Villalba
Seasonal percentile
34%
Level
147.02 m
2026-10-14View →
Lake Patillas
Patillas
Seasonal percentile
34.8%
Level
65.72 m
2026-10-14View →
Lake Lucchetti
Yauco
Seasonal percentile
82.9%
Level
172.34 m
2026-10-14View →