Public Lab is an open community which collaboratively develops accessible, open source, Do-It-Yourself technologies for investigating local environmental health and justice issues.
Let’s talk about air quality data! Join us for Open Call on this topic every Tuesday until Dec. 14. Click here for details!
Rivers, oceans, lakes, aquifers, groundwater, stormwater, urban canals, underground streams, estuaries, and more -- we are passionate about water quality! This page will help you find resources to explore the waterbodies you care about, and connect with other people who have the same interests:
### Questions on Water Quality:
* [Water sampling](/water-sampling)
* [Water sensors](/water-sensors)
* Posts on #water-monitoring
* Posts on #water-testing
* Posts on #reagents
## Water quality parameters
Read about different water quality parameters here, including pH, nitrogen, conductivity, temperature, ORP and turbidity:
Also see this overview of 7 ways to monitorn water quality:
## Groups and projects working on water quality issues:
## Water quality related pages