Puerto Vallarta, Jalisco, August 6, 2026 – Puerto Vallarta crews opened a channel from a flooded section of Las Glorias toward the sea after sewage problems and heavy rain left water accumulated in the Hotel Zone, raising a question that remained unanswered Thursday morning. Was the seawater near Las Glorias tested after the release?
The municipal government described the work as an immediate response to flooding at Andador Picasso, saying Infrastructure and Public Works crews were carrying out drainage work to improve the flow of accumulated water.
Images published by the city showed water moving through the opened channel toward the beach. NTV reported that no public information had been released identifying the volume discharged, any water-quality samples taken after the operation, or environmental supervision of the work. The outlet also noted that no public finding had established that the discharge itself contaminated the sea or violated environmental rules.
The flooding, however, occurred while the sanitary sewer system in Las Glorias was already experiencing problems.
Residents reported sewage emerging through the pavement near Clemente Orozco and the Canto del Sol hotel on August 3. Complaints described foul odors and persistent wastewater in the street before the municipal drainage operation.
SEAPAL later confirmed that the storms Sunday night and Monday morning caused obstructions, accumulated solids and damage to pumping equipment in the city’s wastewater system. The utility said a pump at the Norte I treatment plant had failed and that crews were lowering wastewater levels, cleaning equipment and removing blockages.
Las Glorias was specifically included in that response. SEAPAL said crews were working on the lift station along Francisco Medina Ascencio and planned sanitation work once drainage conditions returned to normal. The utility was also washing streets at locations affected by spills. PVDN reported those infrastructure problems earlier this week in Sewage Cleanup Expands After Storms Hit Puerto Vallarta.
Local reporting subsequently described the water accumulated near Andador Picasso as a mixture of storm runoff and sewage linked to the overloaded drainage system. Municipal crews opened the channel after water had remained in the hotel and commercial area during the flooding.
The operation has also moved into City Hall. Councilwoman Melissa Marlene Madero Plascencia filed a written request on August 4 asking the municipal departments of Environmental Sustainability, Infrastructure and Public Works, and Efficient Services to disclose the legal or administrative authority behind the intervention. Her request seeks information about permits, authorizations, and the legal basis used when the channel was opened.
The distinction between sewage in flooded streets and confirmed contamination of coastal water is important. Mexico uses microbiological testing, including enterococci measurements, to determine whether seawater is suitable for swimming.
The latest federal summer survey was released July 10 after samples were collected between June 15 and July 1. Cofepris identified Playa del Cuale as the only Jalisco beach in that survey exceeding the sanitary limit. PVDN previously detailed the summer results and their local significance in its Puerto Vallarta beach water report.
Those samples were collected more than a month before the Las Glorias discharge and therefore cannot be used to establish the condition of the water after this week’s flooding. As PVDN’s guide to beach water testing explains, storm runoff and wastewater discharges can change bacterial conditions between routine sampling periods.
The episode also occurred during a risk the city has already identified in its own planning. Puerto Vallarta’s 2024-2027 Municipal Development and Governance Plan classifies the city as highly vulnerable to flooding and identifies the June through October rainy season as a period of repeated exposure.
As of Thursday morning, PVDN found no publicly released post-discharge laboratory results that establish the water quality near Las Glorias after the channel was opened.
The confirmed record supports a narrower conclusion at this stage. Sewage overflow and wastewater system problems occurred in Las Glorias; accumulated water was deliberately directed toward the sea, and the resulting condition of the coastal water has not been demonstrated through publicly released test results.
