Comments

Author Comment Last activity Moderation
stevie "Hi! as fas as I know MiniVols can really only be used for PM, understanding the makeup of that PM. You can read more about the lab testing offered ..." | Read more » 15 days ago
stevie "Hello again, wanted to share a response from our friends at Purple Air:: "Using a VPN has nothing to do with privacy of the sensor ... Use of a VP..." | Read more » 20 days ago
stevie "Hi! The EPA also has an Air Sensor Toolbox here: https://www.epa.gov/air-sensor-toolbox Someone mentioned the PurpleAir, there's more info on that..." | Read more » about 2 months ago
stevie "Hi! I don't know of a way to work with solid samples except if you can safely dissolve them in liquids. For example, here's a piece on dissolving u..." | Read more » 2 months ago
stevie "From Mallory on the Purple Air team: "When a user registers their PurpleAir sensor, they select the location that they want the sensor icon to appe..." | Read more » 3 months ago
stevie " @stevie has marked @pat as a co-author. " | Read more » 3 months ago
stevie "Hi, no worries, we can help you here. Is this the spectrometer you built? https://publiclab.org/wiki/papercraft-spectrometer or did you build one..." | Read more » 3 months ago
stevie "Hi Yes! give me a day, and everything (chat links shared and such, as well as the call itself) will be shared on www/publiclab.org/openhour-archive " | Read more » 3 months ago
stevie "Hi All! Reminder this OpenHour is today at 1pm ET (see your local timezone here https://everytimezone.com/?t=5e5c4c80,438)!! Here's a link to join..." | Read more » 3 months ago
stevie "Check out these resources just shared by Chief Meteorologist Bernadette Woods Placky at Climate Central :: https://medialibrary.climatecentral.org/ " | Read more » 3 months ago
stevie "Hi!! The IPCC (Intergovernmental Panel on Climate Change) is the United Nations' body for assessing the science related to climate change. They ..." | Read more » 3 months ago
stevie "Hi! Yes good question. Also check out this page: https://publiclab.org/wiki/frac-sand It's related to sand mining, but there would be similar conce..." | Read more » 3 months ago
stevie "Hi!! Here are a few resources you could check out: https://projects.propublica.org/louisiana/ https://www.newyorker.com/magazine/2019/04/01/louis..." | Read more » 3 months ago
stevie "Ohh neat project! I haven't heard of someone using it in this way, but check out this post. Their methods might be helpful for you in thinking abou..." | Read more » 3 months ago
stevie "@guolivar Sorry about the timezone trouble. But no worries! All OpenHours are recorded. You can find them on this page: https://publiclab.org/wik..." | Read more » 3 months ago
stevie "Hi! No worries. This link will get you directly into the call when it starts: https://zoom.us/j/492100870 Or you can call in from the US here: 1 6..." | Read more » 3 months ago
stevie "Are you available to join on for OpenHour? @natevw @imvec @david_uwi @subir @tomp @charnes9 @OrionAllgaier @Ag8n @eustatic @bigmit37 @guolivar @ju..." | Read more » 3 months ago
stevie "Here's an example from a mining company in Arizona who used opacity monitoring methods to hold a company accountable for air quality violations: ..." | Read more » 3 months ago
stevie "Hey @BostonFern thanks for posting. I don't have an answer for this question, but check out this page, it has some info on ultrafines on it. I thin..." | Read more » 3 months ago
stevie "The Orangetown group, @CA4O shared their story of community members filing nuisance odors against Aluf Plastics. The company was recently fined $75..." | Read more » 3 months ago
stevie "Here's a recent one from Ronnie Hamrick, and the San Antonio Estuary Waterkeeper on nurdles from the Formosa plant ending up in the waterway. For ..." | Read more » 3 months ago
stevie "Answers came in from @nshapiro "You could try a summa canister: http://summacanister.com/ (they are offered by many labs not just this one). it is..." | Read more » 4 months ago
stevie "Sharing info back here from @nshiparo "The air sampling tubes you're talking about are the ones that come in a glass ampule and then you pump air ..." | Read more » 4 months ago
stevie "Hi Macapola, thanks for posting. Just adding in the photo of your setup. Can you share a video of what you're seeing similar to what Meculus sha..." | Read more » 4 months ago