III Jornada de Hidrología

Fri, 23 Jan 2026 00:00:00 +0000

Context

From January 21 to 23, 2026, the Pucón Campus of the Universidad de La Frontera (UFRO) hosted the , bringing together members of the national hydrology community and reaffirming the event’s role as a key platform for collaboration among scientific research, professional practice, and public water management in Chile.

Promotional flyer for the .

This activity was organized by the , the and the of the , convened by the , and sponsored by the , the , the Department of Water Resources of the , and the .

The event was led by Dr. Mauricio Zambrano-Bigiarini, with the organizing committee also including Dr. Alonso Pizarro (Universidad Diego Portales), Dr. Sebastián Krogh (Universidad de Concepción), and Dr.(c) Eduardo Muñoz-Castro (SLF-ETH).

Organizing Committee of the . From left to right: Dr. Alonso Pizarro (UDP), Dr(c) Eduardo Muñoz (SLF-ETH), Dr. Mauricio Zambrano-Bigiarini (UFRO), and Dr. Sebastián Krogh (UdeC)

In a context characterised by high climate variability, persistent drought conditions, and an increasing frequency of extreme hydrometeorological events, Hydrology has become a strategic discipline for evidence-based decision-making. Within this framework, the convened researchers, professionals from the public and private sectors, and undergraduate and graduate students from across the country, fostering interdisciplinary dialogue and strengthening professional networks.

Keynote lectures

The scientific program featured two keynote lectures:

, delivered by Dra. Pilar Barría (U. de Chile). The lecture reviewed the current regulatory framework and its implications for emerging water institutions, examined proposed policy changes, and discussed pathways to reconcile the concepts of integrated water resources management (IWRM), resilience, and water security in operational watershed management.

Figure 1. Dra. Pilar Barría.

, delivered by Dr. Camila Álvarez Garretón, researcher at the Center for Climate Science and Resilience (CR2). Her presentation addressed current challenges and future scenarios related to water availability and water use in Chile, emphasizing the need for integrated planning under changing climatic conditions.

Figure 1. Dra. Camila Álvarez-Garretón during her keynote lecture.

Thematic sessions

The scientific program also included , each featuring oral presentations and poster sessions that highlighted recent advances in research and professional practice:

Poster session.

Specialized courses

As an integral component of the Conference, two specialised courses were offered to strengthen technical and professional competencies in key areas of water management.

Course 2a: , led by Jorge Labra, representative of AQUAFLOW.

Figure 2a. Engineer Jorge Labra (AQUAFLOW)

Course 2b: , delivered by Diego Ojeda of Montgomery & Associates Chile.

Figure 2b. Engineer Diego Ojeda (Montgomery & Associates Chile)

These training activities were well attended and distinguished by their applied orientation and direct relevance to current operational challenges in the water sector.

Field trip

One of the most highly valued activities among participants was the field trip, designed to provide direct exposure to the natural environment and monitoring infrastructure supporting hydrological research in the upper Trancura River Basin near Llafenco. The activity began at the UFRO Pucón Campus and continued to PuAm Ecolodge, where participants visited both a meteorological station and a soil moisture monitoring site.

The excursion included a guided trek through native vegetation, allowing participants to observe local conditions influencing hydrological processes. Simple field measurements, including infiltration tests, were conducted to illustrate water movement at the local scale and its connection to hydrological modeling and watershed analysis.

Participants in the field trip to PuAm Ecolodge.

Chilean Hydrology Prize

One of the most significant milestones of the meeting was the inauguration of the “Chilean Hydrology Prize”, an award established to recognize individuals whose careers have made substantial contributions to the advancement of hydrology in Chile.

In its first edition, the prize was awarded to Professor Ximena Vargas Mesa, in recognition of her enduring legacy in Chilean hydrology, her outstanding academic achievements, and her influential role in advancing engineering and applied hydrology, as well as in training generations of hydrologists over more than four decades.

Organizing Committee of the together with Professor Ximena Vargas, recipient of the first Chilean Hydrology Prize.

Faculty members attending the together with Professor Ximena Vargas, recipient of the first Chilean Hydrology Prize.

Acknowledgments

The Organizing Committee of the expressed its sincere gratitude for the financial and institutional support provided by AQUAFLOW, Montgomery & Associates Chile, Vertientes, and IECOM, whose contributions were essential to the successful implementation of the event.

With strong participation and a broad range of disciplinary perspectives, the concluded by reinforcing the importance of strengthening professional networks, promoting knowledge exchange, and advancing water management grounded in scientific evidence, inter-institutional collaboration, and territorial relevance. The event thereby consolidates its position as a leading national forum for hydrology in Chile.

Official photo of the (some attendees are missing).

UFRO | Dr. Mauricio Zambrano-Bigiarini