AAA water rationing — status today
Scheduled-interruption plan for the Sergio Cuevas plant (Carraízo reservoir) and reservoir levels.
Phase 1: each zone alternates 48 hours with service and 48 without. Phase 2 (if the reservoir keeps dropping): 1 day on, 3 days off. The plan covers sectors of San Juan, Trujillo Alto, Carolina, Loíza, Canóvanas, Gurabo and Juncos.
Full official plan (AAA PDF) — sectors and calendar →
AAA portal last updated: —
Reservoir levels (AAA, updated daily)

How does the Carraízo rationing work
The Sergio Cuevas plant plan splits the served sectors into Zone 1 and Zone 2. In Phase 1, each zone alternates 48 hours with service and 48 hours without. If the reservoir keeps dropping, Phase 2 extends the cycle to 1 day on and 3 days off.
Which municipalities are included
Sectors of San Juan, Trujillo Alto, Carolina, Loíza, Canóvanas, Gurabo and Juncos served by the Sergio Cuevas plant. Official zone maps are below.
Where to get water during the shutoff
PRASA activates water-truck "oasis" points coordinated with each municipality. Call PRASA at 787-620-2482 or your municipal emergency management office (OMME) for the nearest point.
Sources: Puerto Rico Aqueduct and Sewer Authority (acueductos.pr.gov). Always verify the official plan — sectors can change. CoquiList is not affiliated with PRASA.