Bergen County has no countywide dark-sky ordinance. Outdoor lighting is regulated through municipal zoning codes, with most Bergen County towns requiring shielded fixtures and limiting glare in residential and commercial site plans.
While Bergen County does not maintain a dark-sky overlay, individual municipalities throughout Bergen County address light pollution through site plan review and zoning ordinances. Common requirements include full-cutoff fixtures, maximum lumens per acre, prohibitions on uplighting, and curfews requiring non-essential lights off after 11pm. Towns like Ramsey, Allendale, and Upper Saddle River have detailed lighting standards in their development codes. Commercial properties typically must submit photometric plans demonstrating compliance with municipal foot-candle limits at property lines. The Bergen County Planning Board reviews larger projects for regional impact but does not impose dedicated dark-sky standards beyond those required by member municipalities.
Municipal lighting violations typically result in fines $100 to $1,000 per day plus required corrective work to bring fixtures into compliance.
Mahwah, NJ
Mahwah Code Ch. BH11 (Sanitation & Miscellaneous Regulations) declares loud and unnecessary noise disturbing the public peace a nuisance prohibited at all ti...
Mahwah, NJ
Mahwah regulates on-street parking through Chapter 7 (Traffic) and Chapter 7A (Traffic Schedules), which set time limits, no-stopping zones, and street-speci...
Mahwah, NJ
Mahwah caps accessory retaining walls behind the front facade at 6 feet and requires construction permits with engineering for taller residential walls.
Mahwah, NJ
Mahwah requires a zoning permit application for all new and replacement fences before installation begins anywhere in the township.
Mahwah, NJ
Mahwah Township limits fences to 4 feet in front yards and 6 feet in side and rear yards under Chapter 24 zoning rules.
Mahwah, NJ
Mahwah prohibits open burning on public property and requires a permit from the Bureau of Fire Prevention for bonfires, with leaf, rubbish, and waste vegetat...
Side-by-side rule comparisons with other cities in Bergen County.
See how other cities in Bergen County handle dark sky rules.
See how Mahwah's dark sky rules rules stack up against other locations.
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