Maryland 2023 Regular Session

Maryland Senate Bill SB531

Introduced
2/3/23  

Caption

Public Water Systems - Supplier Requirements (Water Safety and Cybersecurity Act of 2023)

Impact

The introduction of SB531 is expected to significantly impact state laws governing public utilities, particularly those relating to water quality and security. By requiring water suppliers to adhere to stringent inspection protocols and to develop cybersecurity plans, the act aims to enhance the integrity of public water systems in Maryland. This will help mitigate risks associated with water contamination and cyber threats, ensuring that suppliers are better prepared to respond to potential infrastructure vulnerabilities. Failure to comply can result in the inability to access public funding, further motivating adherence to the new standards.

Summary

Senate Bill 531, titled the Water Safety and Cybersecurity Act of 2023, was enacted to enhance the operational standards and safety regulations for public water systems. The bill mandates that water suppliers develop and implement various plans to ensure proper maintenance and oversight of their systems. This includes requirements for inspecting and maintaining critical valves and fire hydrants, and establishing comprehensive asset management and mitigation plans aimed at addressing any violations of water safety regulations within a specified timeframe. Additionally, the bill imposes the need for annual reporting on these practices to the Maryland Department of the Environment.

Contention

Discussion around SB531 highlighted concerns regarding the financial implications for smaller water suppliers, who may struggle to meet the new regulatory requirements without additional support. Critics expressed worries about the burden placed on these entities, potentially leading to increased rates for consumers. However, proponents argue that these measures are essential to safeguard public health and ensure the reliability of water services. The balance between regulatory oversight and the practicality of implementation for various sized suppliers remains a central point of contention in the bill's discourse.

Companion Bills

No companion bills found.

Previously Filed As

MD SB1153

An act to add Section 8607.3 to the Government Code, relating to disaster preparedness.

MD SB871

Department of the Environment - Community Water and Sewerage Systems - Cybersecurity Planning and Assessments

MD SB1018

Cybersecurity for Rural Water Systems Act

MD HB2109

Cybersecurity for Rural Water Systems Act

MD H1377

Water Safety for Cooling Towers, Domestic Water Holding Tanks, and Supplemental Disinfection Systems

MD HB3576

WATER UTILITY CYBERSECURITY

MD SB1549

Water Cybersecurity Enhancement Act of 2025

MD SB333

Prohibiting the use of fluoride additives in public water supplies.

MD SB586

Modifying requirements for public water systems

MD HB5868

Water Cybersecurity Enhancement Act of 2025

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