Aurora, IL Landscaping Rules: Rainwater Harvesting (2026)
Key Facts
- Citation
- Aurora Code § 48-31
- Rainwater use
- Exempt from watering schedule
- Collection method
- Rain barrels, cistern systems
- Restriction avoided
- Odd/even day, hour limits
Summary
Aurora's water-conservation ordinance defines harvested rainwater and exempts it from the city's odd/even watering schedule, letting residents irrigate anytime with rain-barrel water.
Harvested rain water means water that is accumulated and stored during times of precipitation, such as through rain barrels and cistern systems, is prevented from entering the stormwater treatment system, and is redirected for reuse onsite... Plant watering where such watering is done using reclaimed greywater, recycled effluent, or harvested rainwater may be performed at any time.
Full Breakdown
Section 48-31 defines harvested rain water as water collected during precipitation in rain barrels or cistern systems and kept out of the stormwater system for onsite reuse. While Aurora otherwise limits lawn and garden watering to set morning and evening hours on odd or even calendar dates tied to street address, plant watering done with harvested rainwater -- like reclaimed greywater or recycled effluent -- is exempt and may be performed at any time, including during the July 1-August 31 new-lawn watering ban.
Violations & Fines
Harvested-rainwater irrigation itself isn't restricted; watering with non-exempt sources outside the permitted hours or dates draws fines from $50.00 up to $1,000.00 per repeat offense under § 48-31.
Frequently Asked Questions
Can I use a rain barrel to water my garden anytime in Aurora?
Does Aurora require a permit to collect rainwater?
Sources & Official References
Other rules in Aurora
Compare Aurora to another location·View the Illinois landscaping rules overview
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