Dam with a Lafcarr early warning system and emergency siren

Solutions for dam operation and emergencies

Continuous monitoring, early warning in line with RD 264/2021 and full Emergency Plan management for dams of any classification.

RD 264/2021 Compliance with the Technical Safety Standards
iDam software Comprehensive dam management
R&D In-house engineering department
Engineering services Operation management / Hydraulic engineering
Overview

What needs do we address at a dam?

Not every dam needs the same thing. Depending on its classification, setting and emergency plan, Lafcarr offers specific solutions tailored to each infrastructure.

Automation and sensors

  • Automation of existing sensors
  • Installation of new sensors and measuring instruments
  • Scalable solutions, from simple measurement work to advanced projects with operational autonomy, integrated communications and remote supervision

Comprehensive management software and data analytics

  • Technical archive and data sheet management
  • Monitoring and data analytics
  • SCADA, maintenance, video surveillance and BIM

Technical support and engineering services

  • Operation management
  • Review of safety standards
  • Preparation of annual reports
  • Coordination with water authorities
  • Communications architecture design

Public warning systems

  • RD 264/2021 compliance for category A or B dams
  • Acoustic simulations
  • Installation of public warning sirens and control centres
  • Automatic emergency plan management
  • Decision-support software
Aerial view of Llosa del Cavall with a Lafcarr monitoring system
Technical architecture

How a Lafcarr dam solution is structured

From acoustic studies and siren installation to deploying smart platforms such as iDam, our approach combines technology, regulatory knowledge and hands-on field experience.

01

Acoustic study

Isophone simulation and siren network design to guarantee sound coverage in at-risk areas downstream.

02

Warning system

Omnidirectional electronic sirens, manual or remote local activators and redundant communication: radio, IP, GSM, satellite.

03

Monitoring

Hydraulic, structural and weather sensors with 24/7 supervision and manual or automatic alert activation.

04

iDam platform

Local or remote control centre: report generation, event logging, document management and SCADA integration.

05

Operation and maintenance

Operational tests, periodic validation, operational training and coordination with Civil Protection and the competent authorities.

Regulatory and operational context

Why do dams need dedicated warning and management systems?

Dams are critical infrastructure whose failure or malfunction can have catastrophic consequences downstream. Royal Decree 264/2021 and its Technical Safety Standards require dams classified as A or B to have an effective public warning system, with requirements for coverage, activation and coordination with Civil Protection. The electronic siren is the solution we use most often, thanks to its reliability and independence from third-party devices or networks.

Beyond regulatory compliance, effective technical management needs continuous monitoring, operational traceability and decision-support tools to act quickly on any structural, hydrological or operational incident.

System architecture

Dam monitoring diagram

Technical diagram of the integrated surveillance, structural monitoring and remote control system for water regulation infrastructure.

Dam monitoring system diagram: structural monitoring, sensors, communications and Lafcarr's iDam platform
Real operational experience

Technology, regulatory knowledge and on-site support

Our experience lets us work with dams managed by river basin authorities, agricultural, urban or hydroelectric reservoirs, sites with no existing connectivity and projects with complex regulatory requirements.

RD 264/2021 compliance
24/7 monitoring
Scalable iDam platform
Civil Protection coordination
Redundant communications
Operations Management
Dam with a Lafcarr monitoring and management system
Frequently asked questions

Common technical questions about dam solutions

We answer the questions most often raised by dam owners, engineering firms and water management authorities.

Which dams must comply with RD 264/2021?

Dams classified as category A or B according to their potential downstream risk must implement public warning systems. The classification is set by the river basin authority or competent administration based on potential damage.

What is an acoustic study and why is it needed?

An acoustic study simulates the sirens' sound coverage using isophones, ensuring the warning reaches every risk area identified in the emergency plan. It is the technical basis for correctly sizing and positioning the siren network.

What does the iDam platform offer?

iDam provides 24/7 sensor monitoring, manual or automatic alert activation, technical report generation, event logging, SCADA integration and document management of the emergency plan. It is scalable and customisable for each dam.

Can the solution be integrated with existing systems?

Yes. The iDam platform is compatible with SCADA and third-party platforms. The feasibility of integrating existing instrumentation and communications is analysed during the engineering phase.

What does the operation management service include?

Lafcarr works with dam owners on reviewing the Operating Rules, preparing the Annual Report, coordinating with the river basin authority and providing technical support for ongoing operational management.

Need a solution
tailored to your dam?

Every situation needs a system tailored to the
risk, the environment and the regulations.
Tell us about your
case: we'll design a functional,
scalable and fully compliant solution.

      At Lafcarr we make critical environments safer.

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