Stay tuned for an interactive ALAN map!
Light pollution mapping at large scales has been accessible for many decades, however access to more granular data for analysis at a local scale is lacking. USGS is currently creating a more detailed map of light levels around Lakes Washington and Sammamish. Over the next year this data will become available and can help local jurisdictions prioritize areas for light pollution reduction.
The ALAN toolkit is sponsored by the King Conservation District with funding support from Water Resource Inventory Area 8.
In partnership with project sponsors, Facet is providing technical assistance to municipalities, agencies, Tribes, and other organizations who are committed to reducing artificial light at night through regulatory and policy changes.
If you are an organization that is interested in learning more about how ALAN affects your community and how to mitigate its effects, please click the link below to request a consultation call.
ALAN Interest Contact Form
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