County | Site | Units | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ashland | Bad River Tribal School | ppb | 15.3 | 15.8 | 17.1 | 18.9 | 19.6 | 19.5 | 19.2 | 18.8 | 18.1 | 17.7 | 17.5 | 18 | 18.7 | 19.3 | 20.1 | 20.8 | 21.1 | 20.9 | 20.3 | 19.1 | 17.8 | 16.7 | 15.7 | 14.8 |
Dodge | Horicon Wildlife Area | ppb | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 18.3 | 18.5 | 18.8 | 19 | 20.2 | ||||||||||
Forest | Potawatomi | ppb | 20.3 | 20.7 | 21.2 | 21.8 | 22.3 | 22.5 | 22.4 | 22.3 | 22.1 | 21.6 | 21.2 | 20.9 | 20.7 | 20.7 | 21.2 | 22 | 23.1 | 24.1 | 24.8 | 25.3 | 25.5 | 25.4 | 24.8 | 23.7 |