
In a move to shield the nation's water supplies from the ever-looming threat of cyberattacks, Senators Ruben Gallego (D-AZ) and Tom Cotton (R-AR) have teamed up across party lines, introducing the bipartisan Water Cybersecurity Enhancement Act, a press release by Gallego's office announced yesterday. The bill is designed to offer a critical upgrade to the Safe Drinking Water Act's provisions, particularly focusing on the expansion of the Drinking Water Infrastructure Risk and Resilience Program. Through this expansion, the legislation aims to provide community water systems with technical assistance and grant opportunities for cybersecurity training and guidance.
Senator Gallego, highlighting the vulnerability and strategic importance of water systems, stated, "In Arizona, we know better than most the importance of safe and secure access to water, But adversaries also understand the importance and are increasingly trying to undermine our water security," according to a statement obtained by his official Senate website. Echoing this sentiment, Senator Cotton underscored the growing peril cyberattacks pose to public infrastructure, asserting the bill's capability to not only protect essential services but also support local water utilities in erecting more robust cyber defenses.
The National Association of Water Companies (NAWC) and sector experts have rallied behind the proposed legislation, recognizing the pressing need to establish nationwide standards to combat the cyber threat. NAWC President & CEO Robert F. Powelson lauded the initiative, saying, "We applaud Sen. Gallego’s leadership to help utilities respond to security threats by facilitating access to vital support and resources and support his Water Cybersecurity Enhancement Act of 2025," as reported by Gallego's Senate press release.
Local organizations have also voiced their support: Art Nunez, President of the Board of Directors at the AZ Water Association, shared their endorsement, stating, "At AZ Water, we’re dedicated to preserving and protecting Arizona’s water environment, and strengthening the cybersecurity of our water systems is critical to that mission. We are proud to endorse the Water Cybersecurity Enhancement Act and are grateful to Senator Gallego for introducing it." This sentiment is further echoed by the American Water Works Association, which also backs the bill. The convergence of stakeholders signifies an acute awareness of the threats facing water systems, particularly those in less populous regions that may lack the advanced technological safeguards of larger urban centers.
The bill now awaits further action in the Senate, where it ought to gain traction considering its bipartisan backing and the high stakes involved in shielding the nation's water systems from digital warfare.









