2 rules for unincorporated Imperial County, California.
Verified from official government sources
Unincorporated Imperial County has no comprehensive dark-sky or outdoor-lighting ordinance. The only county lighting controls in Title 9, Division 4 are anti-glare requirements for signs and a rule (Section 90402.13.L) that lights used to illuminate parking areas must be directed away from adjacent properties and streets.
Unincorporated Imperial County has no general light-trespass ordinance. The county's only spill-light controls are in Title 9, Division 4: parking-area lights must be directed away from adjacent properties and streets (Section 90402.13.L), and sign lighting must not produce glare on adjacent properties. Other light-trespass disputes fall to California nuisance law.
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