Annual SCADA System Maintenance & PLC Replacement Project

The City of Granbury is seeking qualified firms to provide comprehensive annual maintenance and support for its Supervisory Control and Data Acquisition (SCADA) system, which is essential for managing its water and wastewater infrastructure. In addition to ongoing support, the city is issuing a separate project to replace aging Programmable Logic Controller (PLC) equipment that is critical to the operation of these systems. The contract aims to ensure the systems' reliability, security, and efficiency by upgrading outdated hardware and software, thereby maintaining optimal performance. The maintenance agreement will be awarded annually, aligned with the city’s fiscal year, with the possibility of up to three renewal periods contingent on satisfactory performance and available funding. The solicitation, identified as 24-25-12, was posted on August 18, 2025, with a response deadline of September 3, 2025. The project has a contract value estimated between $500,000 and $2,000,000. The City of Granbury, located in Texas, is managing this procurement, and interested firms can contact Christy Russell via email or phone for further details. The project emphasizes securing reliable, ongoing support and hardware upgrades to sustain the city’s vital water and wastewater operations.