Indoor Air Quality
indoor-air-quality

Much of our lives is spent indoors where we live, work, and play. What is in the air we breathe indoors affects our health and quality of life. Some common pollutants that could be present in indoor air include carbon monoxide, radon, mold, asbestos, formaldehyde, and other volatile organic compounds (VOCs). A number of projects on Public Lab have explored indoor air quality, monitoring and remediation. Check out the materials below, follow the tag indoor-air-quality and add your materials to this topic. ### Questions [questions:indoor-air-quality] ### Activities [activities:indoor-air-quality] ### Research notes [notes:indoor-air-quality!question:indoor-air-quality] ### Wikis All wiki pages relating to air quality: [wikis:indoor-air-quality] ### Regulations on indoor air quality #### Federal regulations Many of us spend a large portion of our time indoors, and yet indoor air quality remains largely unregulated at the federal level in the US [[1](https://www.epa.gov/regulatory-information-topic/regulatory-information-topic-air#indoorair)]. For office buildings and other workplaces, the Occupational Safety and Health Administration sets rules on ventilation and some air pollutants [[2](https://www.osha.gov/SLTC/indoorairquality/)], but there are no federal regulatory standards on indoor air quality for these spaces. In addition, the air we breathe inside our schools [[3](https://www.epa.gov/iaq-schools/are-schools-required-follow-epas-iaq-tools-schools-guidance)], homes, and apartment buildings also lacks federal air quality standards, leaving individual states to set their own rules. Sources: 1. [https://www.epa.gov/regulatory-information-topic/regulatory-information-topic-air#indoorair](https://www.epa.gov/regulatory-information-topic/regulatory-information-topic-air#indoorair) 2. [https://www.osha.gov/SLTC/indoorairquality/ ](https://www.osha.gov/SLTC/indoorairquality/) 3. [https://www.epa.gov/iaq-schools/are-schools-required-follow-epas-iaq-tools-schools-guidance](https://www.epa.gov/iaq-schools/are-schools-required-follow-epas-iaq-tools-schools-guidance) #### Local, tribal, or state regulations The Environmental Law Institute maintains a searchable database of indoor air quality laws in individual US states here: [https://www.eli.org/buildings/database-state-indoor-air-quality-laws](https://www.eli.org/buildings/database-state-indoor-air-quality-laws) The US Environmental Protection Agency provides links to state, tribal, and regional indoor air quality programs here: [https://www.epa.gov/indoor-air-quality-iaq/epa-regional-office-and-state-indoor-air-quality-information ](https://www.epa.gov/indoor-air-quality-iaq/epa-regional-office-and-state-indoor-air-quality-information)...


Author Comment Last activity Moderation
BSweet "I am not subscribed to anything. Still new here and trying to figure it all out. When is this discussion? I am happy to join if you think it would..." | Read more » about 7 years ago
zengirl2 "@BSweet This is all very helpful, and the carbon filter for the window will help people who can't afford A/C in the summer. I would like to chat mo..." | Read more » about 7 years ago
BSweet "Yes, in a professional capacity. In the DIY space not so much. To keep it simple and cost effective I might suggest sticking with Activated Carbon..." | Read more » about 7 years ago
zengirl2 "@BSweet thanks so much for the reply--do you have any suggestions for the biofiltering devices? Also, have you performed any tests of your own usin..." | Read more » about 7 years ago
BSweet "HEPA filters are a great choice for reducing particulate matter. Unfortunately, they are relatively ineffective for treating the gaseous compounds ..." | Read more » about 7 years ago
warren "Great suggestions! I've also seen some stuff up at #air-filters -- one by @Melissa here: #12171 " | Read more » about 7 years ago
BSweet "Just to get the ball rolling, I would suggest exploring activated carbon adsorption, scrubbing, and/or biofilters. These options would likely be th..." | Read more » about 7 years ago
mathew "@eustatic-- you definitely didn't kill momentum on the project! Once we had the calibration locked in, we needed something to test for. The Kitag..." | Read more » about 7 years ago
gretchengehrke "@eustatic, no worries -- Mathew got this pretty far (complete, perhaps?). The video is embedded in this page: https://publiclab.org/wiki/formaldehy..." | Read more » about 7 years ago
eustatic "dot " | Read more » about 7 years ago
eustatic "I ended up with pump calibration kit...did i kill the momentum on this project? signs point to yes @gretchengehrke I think mat did a youtube video " | Read more » about 7 years ago
programmer1200 "For some reason it didnt post my link " | Read more » about 7 years ago
programmer1200 "https://en.wikipedia.org/wiki/NASA_Clean_Air_Study " | Read more » about 7 years ago
programmer1200 "I dont know if this answers your question but I think it answers some of it . Years ago NASA did a study on plant absorbtion and filtration and the..." | Read more » about 7 years ago
nshapiro "Hi @aldehyde, Apologies for the delay! That sounds like an incredible application of this technology. Are there ways that we can support you in th..." | Read more » about 7 years ago
aldehyde "What version of Android does the platform support? LG D295, Android 4.4 - the app is incompatible with your device. P.S. Beta tester from Ukraine i..." | Read more » over 7 years ago
aldehyde "Hi @nshapiro, I am presenting of the pedagogical university in Ukraine department of biology and chemistry. We want to involve the students in the ..." | Read more » over 7 years ago
nshapiro "hi @aldehyde great question! you can follow this link to beta test the app https://u.osu.edu/smartform/beta-test/ yes, after the beta testing is d..." | Read more » over 7 years ago
aldehyde "Hello. How can I become of beta-tester of this program? After beta-testing will you sending really working exposing badges (works version)? Thanks! " | Read more » over 7 years ago
sarasage "RKI (Riken Keiki) makes an popular 4-gas monitor, the GX-2012, which includes CO, O2 as well as CH4. The cal station doubles the cost of the equipm..." | Read more » over 7 years ago
gretchengehrke "There are a bunch of sensors commercially available through this vendor: https://www.grainger.com/category/ecatalog/N-1z0dwuc. Has anyone used one ..." | Read more » over 7 years ago
warren "@nshapiro also pointed out that it would be easier to break your pump by flooding it if you used it in the usual "push" mode. Just so I understand,..." | Read more » over 7 years ago
warren "Hi, Nick, can you post the total estimated cost? Thanks!! " | Read more » over 7 years ago
zengirl2 "@cguerin The algae is really interesting and I already have a curiosity about energy harvesting from a project I viewed at Stroud Water Research. A..." | Read more » over 7 years ago