bvld ams airshed
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Science Fair Entry Moss Filters
572How do filters affect air quality? Can we measure reductions of Particulate Matter (PM) using natural materials as filters? The Hypothesis: “I believe that the moss will absorb the most PM when compared…
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Hyper Local
872This is what the purple air sensors are sometimes referred to. This morning raw PM2.5 data was 45 for a 10 minute average in Witset. Well above recommended levels, again. I waited outside…
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Health Messaging
820With health messaging coming from various places, this chart might help you decipher the risk level of your exposure to PM2.5. Most of the BVLD AMS airshed does not have sufficient sensors to…
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PM North_Burns
748went to Burns on Saturday for a new wood stove. Here is what I noticed at departure and along the way. Definitely different weather between home and Burns – it had more moisture…
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PM North_Witset
547Attached is a report for PM2.5 in Witset. It’s only a brief capture of events from Oct 27 – Nov. 1st. Unfortunately the sensor has been down since then but we are working…
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Purple Air Sensor Network Expanding
856Sensors are giving readings all over the valley! We want to thank the for $2500 in funding toward this project. This project is largely volunteer driven but donations from various community organizations, governments…
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Looking for Purple Air Sensor Hosts
929We recently activated a purple air sensor in Burns Lake. We want to thank our hosts! How exciting! Its the first purple in Burns Lake but please be patient while we iron out…
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Dave Stevens Passes
973This week marks the passing of our good friend Dave Stevens. A clean air advocate in the Bulkley Valley for many years. His positive contributions to the valley are too many to list.…
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