Chandler has outdoor lighting regulations in its zoning code that address light pollution and sky glow. New development must use shielded fixtures that direct light downward. Arizona's desert sky heritage and nearby observatories make dark-sky protection important regionally. While Chandler is not designated as a Dark Sky Community, the city follows Maricopa County's outdoor lighting requirements and encourages dark-sky-friendly lighting practices.
Chandler enforces outdoor lighting standards through building codes and zoning regulations. New exterior lighting must use fully shielded (full-cutoff) fixtures that direct light downward. Maximum wattage and lumen limits may apply in residential zones. Motion-sensor lighting encouraged for security. Commercial lighting must not spill onto adjacent residential properties. Parking lot lighting has specific pole height and coverage requirements. Some jurisdictions adopt International Dark-Sky Association recommendations. LED lighting must meet color temperature guidelines, typically 3000K or below to reduce blue light emissions.
Non-compliant fixtures: notice to correct within 30 days. Failure to comply: fines $100 to $500. Commercial violations: permit revocation possible. Repeat offenders: daily fines.
Chandler, AZ
Chandler requires all residential vehicles to be parked on improved surfaces (concrete, asphalt, or masonry). Vehicles may not overhang into public sidewalks...
Chandler, AZ
Chandler allows RV storage in residential districts only behind the front yard setback and screened from the street by a solid 6-foot wall or fence under Cha...
Chandler, AZ
Chandler City Code Ch. 10 limits dogs/cats in residential zones. Hoarding charged under AZ §13-2910 cruelty. Chandler PD and MCACC jointly investigate; kenne...
Chandler, AZ
Chandler prohibits keeping poisonous reptiles and snakes within the city. Certain animals must be kept at least 200 feet from neighboring residences without ...
Chandler, AZ
Chandler enforces smoke alarm requirements through the 2018 International Fire Code (adopted in City Code Chapter 19) and the 2018 International Residential ...
Chandler, AZ
Chandler Fire Department adopts IFC Ch. 61. Residential cap: two 20-lb cylinders outdoors; no indoor storage. Permit required for tanks >125 gal. Chandler In...
Side-by-side rule comparisons with other cities in Maricopa County.
See how other cities in Maricopa County handle dark sky rules.
See how Chandler's dark sky rules rules stack up against other locations.
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