What's in my water?
These pages summarize official drinking-water quality reports for seven Charleston-area communities. Each page keeps the figures and sources from the utility report it cites.
A utility report describes water as it leaves the treatment plant and as it moves through the public system. It cannot tell you what comes out of your own faucet.
A useful next step
If you want a snapshot of your own tap water, Auraven Labs offers a free in-home water check. During the visit we measure pH, conductivity, TDS (total dissolved solids), and salinity. Those readings do not detect lead, bacteria, PFAS, or other contaminants, and they do not determine whether your water is safe.
If you want a certified laboratory analysis of your tap water, the City Basic lab test is available for $329.