Environment

This bill amends Iowa law to require strict liability for individuals or entities in control of hazardous substances. It specifically holds them financially responsible for "excessive and extraordinary" costs incurred by the state or local governments during oversight and monitoring of hazardous conditions they caused. The new provision directly affects businesses and individuals handling hazardous materials, as they may now face additional financial obligations beyond typical cleanup costs. This change focuses solely on monitoring and oversight expenses, not remediation or cleanup costs, which remain governed by existing law.

This bill modifies the duties of the Department of Natural Resources (DNR) concerning air quality. It adjusts the timeframe for DNR's annual greenhouse gas emissions report to align with federal EPA inventories and allows the federal report to fulfill this requirement. The bill also updates administrative rule references for air emission and operating permit fees. Furthermore, it repeals state mandates for DNR to create a greenhouse gas inventory and a voluntary registry, and removes a provision requiring rules for solid waste incinerator operator certification.

HF 860 prohibits state and local governments from enacting regulations on fuel-powered equipment. Specifically, it prevents these governmental bodies from creating rules based solely on the equipment's fuel source. This means state and local authorities can no longer implement policies that differentiate or restrict machinery because of the type of fuel it consumes.