Bill
HB 5850
Water supply: systems; cyber-physical security and operational technology protections for public water systems; provide for. Amends sec. 21 of 1976 PA 399 (MCL 325.1021) & adds sec. 8a.
2025-2026 Regular Session
Introduced by Peter Herzberg and 2 co-sponsors
HB 5850 requires Michigan public water systems to implement risk-based cyber-physical security, incident planning, and network segmentation with penalties for violations.
bill electronically reproduced 04/22/2026