Organization · Coverage timeline
Autoridad de Acueductos y Alcantarillados
Everything 787daily has published on Autoridad de Acueductos y Alcantarillados. Newest first; each links to the full English summary and its original Spanish-language source.
August 2026
Aug 15–21
- 6 Centimeters Off Carraízo Overnight
The number that matters is the gap to the next band line: 0.76 m for Carraízo, 0.90 m for La Plata. Straight-line dates move every day — the daily check is the point.
- Day Nine: Carraízo Down Another 3 Centimeters
The number that matters is the gap to the next band line: 0.82 m for Carraízo, 0.98 m for La Plata. Straight-line dates move every day — the daily check is the point.
- Day Eight: La Plata Down Another 7 Centimeters
The number that matters is the gap to the next band line: 0.85 m for Carraízo, 1.05 m for La Plata. Straight-line dates move every day — the daily check is the point.
Aug 8–14
- Day Seven: Carraízo Rose 7 Centimeters
The number that matters is the gap to the next band line: 0.86 m for Carraízo, 1.12 m for La Plata. Straight-line dates move every day — the daily check is the point.
- Day Six: Carraízo Rose 26 Centimeters
The number that matters is the gap to the next band line: 0.79 m for Carraízo, 1.21 m for La Plata. Straight-line dates move every day — the daily check is the point.
- Day Five: The Rain Arrived — and Carraízo Rose for the First Time
One good day of rain bought Carraízo roughly two days against the control line — the gap is 53 centimeters now, and the straight-line date slips from August 19–20 to around August 22 if the old pace resumes. Whether tonight's 60% chance delivers, and how much of the surge still drains in, decides if this was a turning point or a pause.
- UIA Union Plans 24-Hour Strike at Puerto Rico's Water Authority Over Wages
The strike could potentially disrupt the operations of the water production plants, affecting the public water supply in Puerto Rico, which is already under strain due to rationing.
- Four Days Into Rationing: What AAA's Own Charts Show — and Where the Rain Is
If Carraízo keeps its current pace it reaches the control band around August 19–20, the territory where AAA's published Phase 2 — one day of water, three without — stops being hypothetical. The next few days of rain, or the lack of it, decide whether that clock keeps running.
- La Plata Reservoir Sees 60-Centimeter Drop in One Week
The water level reductions in these reservoirs may impact the water supply for hundreds of thousands of customers in various municipalities, including Bayamón, Dorado, Guaynabo, and San Juan.
- A Crisis in Broad Daylight: The AAA's Path to Today's Emergency
The instability of the AAA's water service affects the daily lives of nearly 1.3 million households and businesses in Puerto Rico, putting the island's most basic needs at risk.
Aug 1–7
- The Water Is Now Rationed: How Puerto Rico Got Here and What the Plan Means for You
Roughly 180,000 AAA customers are living on a two-days-on, two-days-off water schedule, and the plan's own next phase is harsher — knowing your zone, the switch calendar, and the mitigation resources is now a daily necessity for the metro area.
- Lawsuit Alleges Fraud in AAA Projects Under Federal Monitoring
The outcome of this lawsuit may impact the completion of critical infrastructure projects in Puerto Rico, which are essential for providing safe and reliable water services to residents.
- Daily Monitoring of Reservoirs: Water Reserves in Puerto Rico
For Puerto Rico, monitoring reservoir levels is crucial to understanding the island's water availability and anticipating potential water management measures, which can impact daily life and the economy.
- Second AAA Reservoir Falls to Operational Adjustment Level
The decline in reservoir levels affects the water supply for thousands of clients in several municipalities, highlighting the impact of the drought on Puerto Rico's water resources.
- Can Water Be Desalinated in Puerto Rico? Experts Explain the Challenges
For Puerto Rico, effective management of its existing water sources is crucial to meet the island's needs without incurring the high costs of desalination, which could impact local households and the economy.
July 2026
Jul 29–31
- AAA President Rejects 'Impasse' with San Juan Municipality Over Water Management Priorities
For San Juan residents, the prioritization of water outlet repairs and conservation by the AAA may impact the availability of water during the ongoing drought.
Jul 8–14
- Water Crisis: Municipalities Face Million-Dollar Expenses Due to Service Failures
Puerto Rico's water infrastructure has been a longstanding concern
- Coamo Mayor Points to Unchecked Development as Cause of Water Problems
Puerto Rico's water infrastructure is vulnerable to droughts and strain from development.
Jul 1–7
- Hundreds of Families in Vieques Left Without Water
Water service disruptions are a significant concern in Puerto Rico, particularly during hurricane season.
- Carraízo and Three Other Reservoirs Under Observation Due to Dry Conditions
Puerto Rico's water supply is a concern due to its reliance on reservoirs and vulnerability to drought.
- AAA Rules Out E. Coli Presence in Water Distributed from Canóvanas Plant
Water safety is a concern in Puerto Rico due to its history of infrastructure challenges.
June 2026
Jun 29–30
Jun 22–28
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