HB 2986 amends Arizona law to regulate lead acid battery disposal and open burning. It prohibits landfill disposal and incineration of lead acid batteries, requiring retailers and others to recycle them through permitted smelters, manufacturers, or EPA/DEQ-authorized facilities. For open burning, the bill establishes new permit requirements for agricultural burning on farms over 40 acres, including registration, smoke dispersion limits, and conditions to prevent public nuisance. These changes directly affect battery retailers, recyclers, farmers, and local fire authorities managing burning permits. The law also creates registration fees for recycling facilities and clarifies county-level authority over burning permits.
HB 2755 changes Arizona state land sale and lease rules by establishing that mineral extraction or exploration is presumed to be the highest and best use of state lands when competing with other commercial uses. If a buyer or lessee wants to override this presumption (e.g., for housing or other development), they must follow specific procedures to trigger a public auction within 90 days. The bill directly affects individuals or companies seeking to purchase or lease state lands, as it shifts the default to prioritize mining unless a competitive auction process is initiated. Key provisions require the state commissioner to assume mineral use is primary in conflicts and mandate transparent auctions for alternative proposals. This policy change applies to both land sales (Section 37-262) and leases (Section 37-296) under Arizona law.
HB 2100 allows Arizona counties to create ordinances for small land subdivisions containing 6-10 lots (each 2+ acres), exempting them from standard water supply requirements under state law. Developers of these subdivisions must submit a public report and ensure each lot has legal access, as defined by existing law. The bill directly affects county governments (which can adopt these rules) and developers seeking to create small-scale subdivisions without meeting typical water compliance standards. It does not change water requirements for larger subdivisions or other land development types.
HB 2013 amends Arizona's air quality statute to clarify how the state handles "exceptional events" like wildfires. It requires the state air quality agency to develop policy statements for such events, considering Arizona's unique conditions, and mandates submitting wildfire-related demonstrations to the U.S. EPA if federally managed wildfires affect the state. The bill also adds a requirement for the agency to issue daily PM-10 dust forecasts for nonattainment areas, identifying risk levels based on weather, pollution data, and historical patterns. These changes directly affect the state air quality agency's procedures for managing air pollution during extreme events.
HB 2457 allows utilities to build new power plants colocated with large industrial energy users without needing environmental review, provided they give 30 days' written notice to the state commission and hold a public comment session in the affected county. The exemption applies only to public utilities (like municipal power entities) and requires the industrial user to already have all necessary zoning approvals. The state commission must define key terms like "colocated" (including distance or electrical connection details) and "large industrial energy user" (based solely on energy demand in megawatts, without favoring specific industries). This bill streamlines construction for certain projects while maintaining public input requirements.
HB 2494 creates special zoning districts for aggregate mining operations in Arizona counties. It requires county boards to establish these districts based on petitions from residents near existing operations and form committees with equal representation from mining operators and community members to set local rules. The bill exempts aggregate mining from standard zoning restrictions within designated districts while requiring operators to follow specific environmental and operational standards for dust, noise, and site reclamation. This directly affects counties establishing zoning districts and aggregate mining operators seeking to expand or operate within these areas.
HB 2641 prohibits local governments, fire departments, and state agencies from using class B firefighting foam containing intentionally added PFAS chemicals during training or testing, effective January 1, 2020. Exceptions allow emergency firefighting, fire prevention, and testing at facilities with proper containment, treatment, and disposal measures. The law specifically targets foam for flammable liquid fires (class B) but does not restrict manufacturing, sale, or emergency use of the foam. It defines PFAS chemicals as fluorinated substances used in firefighting formulations and clarifies that the prohibition applies only to non-emergency purposes.
HB 2428 clarifies jurisdiction over air pollution permits in Arizona, giving the state Department of Environmental Quality primary authority for major sources like power plants and refineries in counties without approved air plans. It allows counties to issue voluntary permits for emission reduction credits related to portable and mobile sources (like vehicles or temporary equipment). This affects local air agencies, businesses needing permits, and entities seeking to certify emission reductions under state law. The bill modifies existing permit procedures without changing pollution standards or creating new emission requirements.
HB 2078 updates Arizona's requirements for reclamation plans at aggregate mining sites. It requires mining operators to notify residential property owners within a half-mile of the operation about proposed reclamation plans, using prior public notices (like zoning applications) if published within that radius. The bill specifies that reclamation plans must include detailed measures for erosion control, revegetation, safety for hazardous areas, and post-mining land use. These changes apply to new reclamation plans submitted on or after September 15, 2024.
HB 2096 creates a program for Arizona counties to receive **forgivable financial assistance** from the Water Infrastructure Finance Authority to remediate cesspools posing risks to water quality, groundwater, or public health. It directly affects counties with high-risk cesspools, prioritizing projects in groundwater vulnerability zones, near surface waters, or in low-to-moderate income communities. Key provisions include: forgivable principal (no repayment required) for replacing cesspools with approved on-site systems or sewer connections, no voter approval needed for this assistance (unlike standard loans), and mandatory coordination with the Department of Environmental Quality. Counties must use funds exclusively for eliminating existing cesspools and cannot apply income-based eligibility to abandoned properties. The bill is proposed legislation (prefiled in 2025) and not yet enacted.