1 city covered
Alaska water quality and radon, by city
0 of 1 covered Alaska cities use chloramine in at least part of the system, and 0 have hard water. None of Alaska's 27 counties is EPA radon zone 1, but EPA still recommends testing every home.
| City | Disinfectant | Hardness | Lead | PFAS | Radon |
|---|---|---|---|---|---|
| Anchorage | Chlorine | 6.4 gpg | Not detected | PFOA | Zone 3 |
Alaska radon zones
Zone 1 (highest)0 counties
Zone 25 counties
Zone 3 (lowest)22 counties