How Waukegan Handles Outdoor Lighting: A Practical Guide
Waukegan maintains 143 local ordinances across all categories, and 3 of those deal specifically with outdoor lighting. Here is a breakdown of what the city actually requires, what is prohibited, and where Waukegan falls on the strict-to-permissive spectrum compared to other cities.
Billboard Lighting
Waukegan requires illuminated billboards to be shielded whenever necessary so they don't cast bright light onto residential property or the public right-of-way. The rule sits inside the city's broader billboard code, which also caps sign area, height, and spacing, and is enforced by the building commissioner and the code enforcement board.
Key details: Governing section: § 14-57(f). Shielding trigger: Light onto residential district or ROW. Max bulletin board face: 1,200 sq ft. Poster A max height: 25 feet. Enforcement: Building commissioner, code enforcement board.
A billboard whose illumination is not shielded from residential property or the public right-of-way, as required by Section 14-57(f), is subject to citation by the building commissioner under Section 14-58(a), review and potential removal order by the code enforcement board, and the loss of the billboard permit if the nonconformance is not corrected after notice.
Light Trespass & Shielding
Waukegan's Unified Development Ordinance requires every new or replacement outdoor light fixture to be full cut-off or fully shielded and bars glare or light trespass onto neighboring lots. Fixtures within 20 feet of a residential property line must aim inward and stay fully shielded from that neighbor's view, with illumination capped at the lot line.
Key details: Governing section: UDO § 11.10 Outdoor Lighting. Fixture rule near homes: Full shielding, aimed inward within 20 ft of residential lines. Max lot-line glow, R1/R2: 0.5 foot-candles (0.25 behind front setback). Max lot-line glow, non-residential: 1.0 foot-candle, 0.5 if adjacent to a home. Prohibited outright: Flashing, strobe, and laser lights.
The Zoning Administrator will not approve a building permit until a required photometric plan proves compliance with the fixture, height, and foot-candle limits in Section 11.10 and Table 11.10-01. Fixtures found noncompliant after installation are a zoning violation, enforced the same as any other Unified Development Ordinance breach, and can force retrofitted shielding, re-aiming, or pole replacement before an occupancy certificate issues.
Dark Sky Rules
Every new or replacement outdoor light fixture in Waukegan must be full cut-off or fully shielded. Fixtures within 20 feet of a residential property line must be aimed inward and shielded from the neighboring residence, and residential lots cap fixtures at 890 lumens.
Key details: Fixture rule: Full cut-off or fully shielded, all new/replacement. Near-residential rule: Shielded/aimed inward within 20 ft of residential line. R1/R2 lumen cap: 890 lumens per fixture, fully shielded. R3-R5/non-res cap: 3,000 lumens per fixture. Lot-line max: 0.5 foot-candles, 0.25 behind front setback.
The Zoning Administrator enforces Section 11.10 under UDO Section 1.03.F and can require an unshielded, glaring, or over-bright fixture to be replaced or re-aimed. Section 11.10 sets no standalone fine, so a lighting violation is punished under the Code's general penalty, Sec. 1-13(a): $25.00 to $750.00 per day, with each day the noncompliant fixture stays lit counted as a separate offense.
The Bottom Line
Waukegan's outdoor lighting rules are a mixed bag. Some areas are strict, others are relaxed, and the details matter. The best approach is to check the specific rule that applies to your situation rather than assuming Waukegan is broadly strict or permissive.
Keep in mind that Waukegan can amend these rules at any council meeting. For the most current version of any rule mentioned here, check the specific ordinance page, where we track updates as they happen.