HB3270 amends Section 5-1062.2 of the Illinois Counties Code to expand and clarify when county stormwater management planning authority applies. The bill removes older conditional language tied to a countywide referendum and instead states that these stormwater management provisions apply in all counties containing all or part of an urbanized area, unless another stormwater management section of the Code already governs the county. In practical terms, the bill is aimed at ensuring that urbanized counties are covered by a countywide stormwater planning framework without needing a separate voter-approved trigger in the specific circumstance described in current law.
The bill preserves the existing structure of county stormwater management planning committees, countywide stormwater plans, public hearings, state review by the Department of Natural Resources’ Office of Water Resources, and county authority to adopt ordinances, fees, and certain taxes for stormwater mitigation. It also retains protections for drainage districts and production agriculture, limits on eminent domain, and provisions allowing coordination with municipalities and adjoining counties. The measure continues to allow counties to finance stormwater infrastructure through fees, property taxes, use and occupation taxes, and bonds, subject to the statute’s procedural requirements.
Impact
HB3270 would change the Counties Code by broadening the applicability of stormwater management provisions to all counties with an urbanized area, while leaving in place exceptions for counties already covered by other stormwater sections of the Code. It would affect county boards, municipalities, drainage districts, soil and water conservation districts, developers, landowners, and property owners in affected counties by reinforcing countywide stormwater planning and related funding tools. The bill does not create a new program so much as it standardizes and expands the reach of an existing county stormwater management framework.
Sentiment
No committee transcript or recorded vote information was provided, so there is no direct evidence of support or opposition from legislative debate. Based on the bill text, the measure appears policy-oriented and administrative, with a focus on flood mitigation, urban runoff management, and county coordination rather than a highly partisan issue. The overall tone of the legislation is technical and implementation-focused.
Contention
The main potential points of contention are the scope of county authority and the financial and regulatory effects on local governments, developers, and property owners. Counties and municipalities may differ over who should control stormwater planning, how stringent county rules should be, and how fees or taxes should be imposed and spent. Agricultural interests may also scrutinize the bill because it preserves explicit protections for production agriculture and drainage systems, suggesting concern about avoiding interference with farm operations and drainage district powers.