Scott County, MN Outdoor Lighting: Dark Sky Rules (2026)
Key Facts
- Section
- Zoning Ord. No. 3, 4-5
- Cutoff
- 90 degrees (commercial)
- Pole height
- 25 feet max
- Canopy
- 115 fc max at grade
- Exempt
- Holiday, airport, ballfields
Summary
Scott County Zoning Ordinance No. 3, Section 4-5 limits outdoor lighting to cut glare and light pollution: commercial fixtures need a 90-degree cutoff, poles cap at 25 feet, and canopy lighting may not exceed 115 foot-candles at grade.
Shielding. The luminare shall contain a cutoff which directs and cuts off the light at an angle of ninety (90) degrees or less.
Official source re-checked September 7, 2026: the cited page had not changed since it was quoted.
Full Breakdown
In unincorporated townships, Section 4-5 requires lighting that reduces light pollution while keeping sites safe. In commercial and industrial districts, luminaires must have a cutoff that shields light at 90 degrees or less, pole-mounted sources cap at 25 feet, and canopy lighting may not exceed 115 foot-candles at ground level. In agricultural and residential districts, fixtures must be hooded so they do not overlight adjacent property. Holiday and temporary lighting, airport and emergency lighting, and public ballfields are exempt. Site plans for non-residential projects must include photometric plans showing the cutoff angle.
Violations & Fines
Non-compliant lighting fails site-plan or permit review; the county orders fixtures shielded, reaimed, or replaced, and a conditional use permit is required to exceed the 25-foot pole-height limit.
Frequently Asked Questions
Does Scott County regulate outdoor lighting?
Are holiday lights allowed?
Sources & Official References
Other rules in Scott County
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