Relato de experiência na empresa baiana de água e saneamento na área da pitometría

Abstract

The control and reduction of losses in water supply systems represent one of the main challenges faced by sanitation companies. The specialized literature emphasizes the role of regulation in promoting operational efficiency and service sustainability. Tools such as pressure management, district metering, and flow measurement are essential in this context, along with the rational use of water and the incorporation of technological innovations. This paper presents a report of professional experiences at the Bahia Water and Sanitation Company (EMBASA), in the Metropolitan Unit of Camaçari, specifically in the Pitometry sector linked to the Loss Control Center. Activities included flow measurements using a Pitot tube and ultrasonic meter, pressure surveys at strategic points of the network, and analysis of critical sectors regarding real losses. Studies were also carried out for the implementation and monitoring of District Metered Areas (DMAs), a key tool for segmenting and monitoring the performance of the distribution network. The results highlight the importance of accurate measurement and technical analysis as a basis for effective loss control strategies.