If you had any doubt about the quality of your water, hopefully you can put those concerns to rest after hearing what exactly goes into ensuring your water quality every single day with Charlotte Water.

Your drinking water and wastewater are rigorously tested with hundreds of samples passing through the labs in our Charlotte Environmental Services Facility daily. In fact, in 2022 it was reported that Charlotte Water performed over 170,000 tests on both unregulated and regulated substances!

Samples arrive from all the wastewater treatment facilities, drinking water treatment facilities, and sampling stations placed around the region. From the moment the sample comes through the door, the samples are checked in with careful quality control measures to be sure the samples are not contaminated and fit for further testing.

After the check-in phase, a water sample can go through a variety of tests. The lab has sections committed to testing for grease and oils, biological compounds, nutrients, and metals just to name a small few out of the hundreds of compounds they test. To get an idea of how far the lab goes to test samples, they have several mass spectrometers used regularly to test samples down to a molecular level.

The lab technicians are well-trained and passionate individuals that all have a heart for public service. I had the chance to tour the lab for several hours one afternoon and spoke to many of the techs, and all of them expressed passion for their work and take their role extremely seriously.

Did you know you can review the results of our water quality testing? The 2022 report is available to you and is made available every year for public viewing! You can check out the report here .