Dark Sky Rules: Sandy vs South Jordan
How do dark sky rules rules compare between Sandy, UT and South Jordan, UT?
Sandy and South Jordan have similar restriction levels.
Sandy, UT
Salt Lake County
Sandy requires full-cutoff exterior lighting in new developments to reduce light pollution and preserve night sky visibility along the Wasatch Front.
View full Sandy rules →South Jordan, UT
Salt Lake County
South Jordan has outdoor lighting standards in its zoning code requiring full-cutoff fixtures, shielding, and limits on trespass. Utah has no statewide dark-sky law, but many Utah cities have adopted lighting ordinances to reduce light pollution.
View full South Jordan rules →Key Facts Comparison
| Fact | Sandy | South Jordan |
|---|---|---|
| Fact | Full-cutoff fixtures | - |
| Statewide law | - | None — local only |
| Fixture type | - | Full-cutoff / shielded typical |
| Property-line illuminance | - | 0.1–0.5 fc typical |
| Holiday lights | - | Typically exempt in season |
| Enforcement | - | Code Enforcement |
Highlighted rows indicate differences between cities.
Sandy FAQ
Do residential porch lights need to be cutoff?
Recommended but not mandated; flood lights should be aimed downward.
Is string lighting allowed?
Yes for residential decorative use when not creating glare for neighbors.
South Jordan FAQ
Can I have a bright security floodlight?
Yes, but it must be shielded and aimed downward so light does not trespass onto neighbors.
Are holiday lights regulated?
Generally exempt during a defined holiday season; leaving them year-round may violate code.
Is South Jordan a dark-sky city?
No formal designation, but the zoning code follows many dark-sky best practices.
Compare other topics
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