Washington County, Oregon

Modified Ordinance 738 Filed Jan 27th, 2011


On page 55:


The light distribution pattern selected shall be that which gives the most cost-effective luminaire spacing for the design light level. Light dispersion above the 90 degree (horizontal) plane shall meet the dark sky requirements.


Go to: http://www.co.washington.or.us and search for "WASHINGTON COUNTY ROAD STANDARDS"


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