
I-90 West of George Paving - Warm Mix Asphalt
The Washington State Department of Transportation (WSDOT) paved about 5,000 tons of warm mix asphalt (WMA) as part of their I-90 West of George Pav...
Safely illuminate roadways and intersections with lighting that reduces glare and sky glow, and does not trespass outside of the roadway into surrounding habitat.
Provide lamps that are Dark-Sky compliant or equivalent. A list of Dark-Sky approved fixtures can be found at http://www.DarkSky.org.
Post by JanB
Aug 17th, 2010
at 8:57 am
EW-8
Well written – no comments.
NPS-GM
Post by JanB
Aug 17th, 2010
at 8:57 am
EW-8
GENERAL
This does not give scoring credit to projects that reduce the existing lighting, or intentionally do not include any lighting.
Projects that reduce the amount of existing lighting significantly (say, 50%) should be awarded the 3 points, regardless whether the remaining lights are dark-sky compliant.
Projects that do not have any lighting should be awarded the 3 points.
NPS-BH
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Thanks,
The Greenroads Team
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