Environmental Rules in Peoria, IL (2026)
5 verified environmental rules for Peoria, Illinois, sourced directly from the municipal code and official government pages.
Verified from official government sources
Stormwater Management
Peoria regulates stormwater through Chapter 9.5 of the city code, requiring permanent detention and volume control on new development and imposing fines up to $500 per day for permit violations. The Department of Public Works, through its erosion control administrator, reviews and enforces every design.
Peoria IL Stormwater Management Rules
Some RestrictionsPeoria, IL Code of Ordinances §§ 9.5-2, 9.5-29
It shall be a violation of the provisions of this chapter for any person to initiate any activity which under the provisions of this chapter requires the obtaining of a permit or license before starting such activity... The penalty for such violation shall be a fine of not less than $100.00 for the first offense, not less than $300.00 for the second offense, and not less than $500.00 for third ...
Erosion Control
Peoria requires a separate erosion and sediment control permit for any land-disturbing construction, with control measures installed and functioning before grading begins. Sediment that escapes a site must be cleaned up within four hours, and violations carry fines up to $500 per day plus a $100 stop-work fee.
Peoria IL Construction Erosion & Sediment Control
Some RestrictionsPeoria, IL Code of Ordinances §§ 9.5-29(a), 9.5-51, 9.5-152
All control measures installed shall be sufficient to prevent sediment from leaving the permit site during a 20 percent frequency storm event... When sediment does leave the site, the owner, developer or contractor shall remove the sediment within four hours, or by no later than the end of the work day. The violation of any of the terms of this chapter shall constitute an offense punishable by ...
Flood Zones
Any development in Peoria's Special Flood Hazard Area needs a development permit from the director of public works before work starts. City Code Ch. 12 sets the permit standard, site-plan requirements, and a minimum $50 fine per day for skipping it, running under the National Flood Insurance Program.
Peoria IL Floodplain Development Permit Rules
Significant RestrictionsPeoria City Code §§ 12-5, 12-11
No person not exempted by state law shall commence any development in the SFHA without first obtaining a development permit from the director of public works. The director of public works shall not issue a development permit if the proposed development does not meet the requirements of this chapter. ... Failure to obtain a permit for development in the SFHA or failure to comply with the require...
Boat Dock Permits
Anyone docking a boat along Peoria's Illinois River bank, seawall or marina slips needs a permit or docking ticket from the director of public works under City Code Section 14-7. Fees range from $1.00 per lineal foot per day at the bank to $200.00 a year for commercial watercraft.
Peoria IL Harbor Docking Permit Fees
Some RestrictionsCity Code § 14-7
Any person desiring to land or dock any craft, vessel, boat or other craft at a designated space along the bank or seawall shall first obtain a permit to do so from the director of public works or his designee. Any person desiring to land or dock any craft, vessel, boat, or other craft at a slip within the marinas shall obtain a docking ticket upon entry thereto. ... The fee for such landing or...
Flood Elevation Requirements
Peoria requires buildings in the flood hazard area to sit at or above the flood protection elevation (FPE): base flood plus two feet, or plus just one-tenth of a foot in the Riverfront Redevelopment area. City Code Ch. 12 sets the standard and lets the director of public works enforce it.
Peoria IL Flood Protection Elevation Freeboard
Significant RestrictionsPeoria City Code §§ 12-2, 12-7
FPE or flood protection elevation means the elevation of the base flood plus two feet at any given location in the SFHA, with the exception of the Riverfront Redevelopment area, bounded by State Street, Spring Street, Adams Streets and the Illinois River. In the Riverfront Redevelopment area, the flood protection elevation shall be the elevation of the base flood plus one-tenth of a foot at any...
Looking for Peoria County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Peoria city rules.
Environmental Rules in Peoria County →