Bahía de Banderas, Nayarit, October 21, 2026 — Water and public-services chiefs are scheduled to face council questions Friday, October 23, over sewage overflows, water supply and flood prevention.
An October 20 report identifies the officials as Oromapas director Jesús Mejía Obeso, public-services chief José Ramón Álvarez Arreola and Economic and Rural Development director Daniel Cárdenas Pérez. Requests for explanations about water and drainage problems stretch back to July.
Mejía is expected to address sewage spills, the wastewater treatment plant and water supply. Álvarez, who heads the Sistema Integral de Servicios Públicos, or SISEP, is expected to explain canal clearing and the personnel, machinery and equipment available for flood prevention. Cárdenas is scheduled to report on his department’s programs and results.
The official October 23 agenda and starting time could not be verified for this report.
For residents in San Vicente, El Porvenir and San José del Valle, the central question is practical: will Friday’s explanations include a funded schedule for fixing the failures affecting their streets?
The wait has already become part of the dispute. In its August 29 account of an earlier council session, Vallarta Independiente reported that Álvarez did not appear and Mejía’s appearance remained pending. Councilors questioned whether notifications had been sent on time.
San Vicente presents the largest operational question: where, exactly, is the wastewater system failing?
On August 27, councilors Mónica Robles Arrizón and Milton de Jesús Martínez Cárdenas asked whether the San Vicente treatment plant’s operation was connected to sewage overflows. Martínez argued that wastewater arriving from other communities was placing pressure on San Vicente’s infrastructure.
“We need to see how the treatment plant is functioning,” Martínez said, according to Tribuna, in remarks translated from Spanish.
Those statements establish the councilors’ concerns. They do not establish that the treatment plant caused the overflows.
Mejía should answer specific questions: how much wastewater reaches the plant, how much it actually treats, and where sewage escapes before treatment. Which incidents involve blocked or damaged pipes? Which involve pumping or treatment capacity? For each identified fault, what repair is funded and when will it be completed?
El Porvenir offers a measurable starting point for the flood-prevention discussion.
The municipality’s announcement launching its canal-clearing program said work began April 20 on a channel more than 3,000 meters long between El Porvenir and San Vicente. Crews were to remove sediment, vegetation and rubbish obstructing the flow.
Vallarta Daily’s June coverage of drainage clearing described work still outstanding before heavier rains. The municipality’s October 1 council recap subsequently included El Porvenir among communities where flooding and drainage clearing were raised.
For Álvarez, the follow-up is concrete: how much of the 3,000-meter channel was cleared, when was it inspected again, and which nearby streets continued to flood? If further work requires machinery, residents need deployment dates and the responsible department.
Water supply requires the same detail. For each of the three communities, councilors can ask which neighborhoods face interruptions, how many hours of service they receive, what is causing low pressure, and how tanker deliveries are assigned. A household deciding whether to arrange a delivery needs a restoration estimate for its service area.
San José del Valle provides a specific repair that officials can revisit.
In its September 11 account of a sewage complaint, the municipality said Mejía and Oromapas personnel used a Vactor sewer-cleaning truck and a probe to clear an obstructed line.
That gives Friday’s questioning a precise starting point: which street was affected, what caused the blockage, and has sewage returned since September 11? If it has, the remaining answer is the repair required, its cost, and the date crews will complete it.
