Railway, and until 1966 it belonged to the Sorocabana Railroad, part of the already defunct Piracicaba Line. The station was deactivated at the end of the 1960s, when the first paved roads were built in São Pedro and its enclave. Today, only one highway passes through the city, the SP-304, Rodovia Geraldo de Barros. It connects Águas de São Pedro with the cities of São Pedro ( northwest) and Piracicaba ( southeast). Due to the high volume of truck traffic, part of the road that passes through the urban area developed several potholes. In response to that problem, politicians of the municipality and the neighbouring cities pressured the state governor for the duplication of the highway. After the Department of Highways (DER) approved the project, the construction began on 22 August 2014, was finished and the state governor officially declared the work completed by inaugurating the last kilometer built on 16 March 2018. The city is located near the São Pedro Airport, which opened in 1938 and has undergone renovation in 2010. It is situated near SP-304, and has a dirt runway long. The old city bus station was upgraded to properly receive the passengers of intercity buses, re-opening on 31 December 2008. The municipal fleet in 2016 had a total of 2,491 vehicles, registering 1.29 inhabitants per vehicle, which causes traffic flow problems, especially in the city center on weekends. Utilities Electricity is provided to the city by the Companhia Paulista de Força e Luz (São Paulo State Power and Light Company). The entire public power grid has been donated to the company and has been run by it since 1973. Water is provided by the Basic Sanitation Company of the State of São Paulo (Sabesp) since 1977, providing tap water to 100% of the city, but serves only 93.47%–95% of the city with sewage collection. Águas de São Pedro had not a sewage treatment plant, so all the collected sewage (70,000 l/day, BOD/month) was not treated and flowed into the Araquá River, which is also one of the city's main water resources. The absence of a sewage treatment plant in the city has generated complaints from the population, questioning the responsibility of Sabesp in this problem. Other problematic cases such as water catchment, siltation, and environmental degradation have caused the mayor to consider not renewing the city's contract with the company. After several negotiations, the contract was renewed