Advisories:
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| County | Site | Units | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ashland | Bad River Tribal School | ppb | 22.6 | 15.5 | 10.2 | 6.4 | 4 | 3.2 | 4 | 5.4 | 7.2 | 9.7 | 13.1 | 17.5 | 19.6 | 24 | 27.4 | 29.7 | 32 | 33.9 | 34.7 | 34.2 | 32.6 | 29.1 | 25.8 | 22.5 |
| Brown | Green Bay UW | ppb | 35.3 | 31.9 | 28.8 | 26.7 | 25.2 | 24 | 23.7 | 24.7 | 26.3 | 29.7 | 33.9 | 38.4 | 40.5 | 44.3 | 47.3 | 48.4 | 49.3 | 50.1 | 49.8 | 48.2 | 45.9 | 43.4 | 41.5 | 39.9 |
| Columbia | Columbus | ppb | 41.2 | 40.8 | 41.3 | 39.2 | 38.1 | 36.1 | 35.4 | 35 | 35.2 | 36.4 | 37.7 | 39.1 | 40 | 41.9 | 43.4 | 44.4 | 45.1 | 44.9 | 43.7 | 41.6 | 38.8 | 38 | 37.2 | 36.9 |
| Dane | Madison East | ppb | 45 | 45.5 | 44.6 | 43.1 | 41.8 | 39.9 | 39.4 | 37.6 | 35.9 | 36.5 | 37.4 | 37.9 | 38.9 | 41.1 | 42.7 | 44.7 | 46.5 | 46 | 44.6 | 45 | 45.4 | 45.5 | 45.6 | 45.6 |
| Dodge | Horicon Wildlife Area | ppb | 40.7 | 41.1 | 41.7 | 42.6 | 43.9 | 41.7 | 39.8 | 38.2 | 37.1 | 36.9 | 37.4 | 38.1 | 38.9 | 40.8 | 42.9 | 45 | 46.6 | 47.4 | 47.1 | 45.8 | 43.5 | 42.1 | 41.4 | 40.6 |
| Door | Newport Park | ppb | 45.9 | 43.2 | 40 | 36.8 | 35.4 | 32.8 | 30.7 | 29 | 27.3 | 26.8 | 27.6 | 30.1 | 31.6 | 34.1 | 36.3 | 38.5 | 40.9 | 43.7 | 46.5 | 48.9 | 50 | 49.6 | 48.4 | 46.5 |
| Eau Claire | Eau Claire DOT Sign Shop | ppb | 25.6 | 19.5 | 14.2 | 9 | 5.8 | 3.7 | 3.9 | 4.9 | 7.8 | 13.6 | 19.7 | 25.4 | 26.6 | 29.1 | 31.6 | 35 | 37.1 | 36.8 | 34.6 | 31.1 | 28.5 | 27 | 27.4 | 25.3 |
| Fond du Lac | Fond Du Lac | ppb | 30.3 | 30.6 | 31.1 | 32 | 32.9 | 34.2 | 36.1 | 36.5 | 35.8 | 35.7 | 36.4 | 37.6 | 38.7 | 40.4 | 42.3 | 44.7 | 46.2 | 46.9 | 46.6 | 45.4 | 43 | 40.2 | 38.4 | 37.4 |
| Forest | Potawatomi | ppb | 48.9 | 48.7 | 47.8 | 45.2 | 41.9 | 38.8 | 36.6 | 35.3 | 33.3 | 29.4 | 27.3 | 27.5 | 29 | 32.1 | 35.5 | 37.2 | 38.6 | 41.9 | 44.9 | 46.6 | 47.3 | 47.2 | 45.8 | 43.1 |
| Jefferson | Jefferson-Laatsch | ppb | 37.8 | 38.4 | 39.2 | 39.7 | 38.7 | 37.6 | 37.2 | 38.2 | 39.4 | 39.6 | 40.1 | 41 | 41.4 | 42.5 | 43.7 | 44.4 | 45.4 | 46.6 | 46.4 | 46.4 | 47 | 46.9 | 46.9 | 46.3 |
| Kenosha | Chiwaukee Prairie | ppb | 48.8 | 49.9 | 49.2 | 47.1 | 47 | 44.2 | 40.6 | 38.3 | 36 | 34.5 | 36.3 | 40.9 | 44.7 | 51 | 58.1 | 65.7 | 73.3 | 79 | 81.1 | 80.4 | 78.8 | 75.7 | 71 | 64.9 |
| Kenosha | Kenosha-Water Tower | ppb | 48.3 | 47.9 | 47.5 | 47.3 | 47.9 | 44.2 | 39.8 | 36.3 | 34.8 | 36.7 | 40.7 | 45.7 | 48.2 | 52.6 | 57 | 62.5 | 68.6 | 72.4 | 72.6 | 71.5 | 70.6 | 69.7 | 67.9 | 64.1 |
| Kewaunee | Kewaunee | ppb | 37.5 | 34.8 | 31.9 | 28.7 | 27.4 | 26.5 | 27.1 | 28.4 | 30.4 | 32.7 | 35 | 38.7 | 40.1 | 43.1 | 44.9 | 46.7 | 49 | 51.2 | 53.5 | 54.4 | 54 | 54.3 | 53.7 | 52.9 |
| La Crosse | La Crosse DOT | ppb | 23.1 | 19.5 | 16.1 | 13.7 | 12.6 | 11.1 | 10.6 | 11 | 12 | 13.2 | 16 | 20 | 22.7 | 26.3 | 29.6 | 32.4 | 35 | 36.7 | 35.9 | 33.3 | 29.8 | 27.1 | 23.5 | 20.7 |
| Manitowoc | Manitowoc | ppb | 46.6 | 41 | 35.4 | 30.1 | 27.5 | 23.4 | 19.2 | 19.1 | 22 | 27.2 | 32 | 37.3 | 39.1 | 43.1 | 47.3 | 51.3 | 54.9 | 59 | 64.1 | 69.2 | 72.5 | 77.2 | 80 | 80.2 |
| Marathon | Lake Dubay | ppb | 42.1 | 39.3 | 36.5 | 32.1 | 29.8 | 24.8 | 22.1 | 21.2 | 21.4 | 23.2 | 25.5 | 29.7 | 31.3 | 34.3 | 36.5 | 36 | 36.6 | 37.6 | 37.4 | 36.8 | 35.8 | 35.5 | 35.7 | 36.3 |
| Milwaukee | Bayside | ppb | 42.4 | 40.8 | 40.7 | 42.2 | 44.5 | 45.5 | 43.8 | 42.8 | 42.1 | 42.3 | 42.9 | 43.9 | 44.5 | 46.7 | 48.9 | 52.2 | 56.7 | 62.7 | 68.2 | 73.4 | 77.9 | 77.4 | 76.8 | 74 |
| Milwaukee | Milwaukee-16th St. Health Center | ppb | 40.7 | 41.2 | 41.5 | 42.3 | 44.3 | 43.3 | 40.9 | 39.3 | 39.3 | 40.2 | 40.8 | 41.6 | 42.1 | 43.8 | 45.5 | 46.6 | 46.9 | 47 | 49.4 | 52.3 | 53.7 | 54.2 | 54.1 | 53.7 |
| Milwaukee | Milwaukee-UWM UPark | ppb | 37.8 | 37.2 | 38.6 | 40 | 41.8 | 41.3 | 39.7 | 39.4 | 39.2 | 39.1 | 38.9 | 39.2 | 40 | 42.1 | 43.4 | 43.8 | 45.5 | 50.8 | 56.3 | 60.9 | 63.7 | 63.7 | 63.4 | 62.9 |
| Outagamie | Appleton | ppb | 32.9 | 29.6 | 25.9 | 22.6 | 21 | 18.1 | 17.8 | 20.7 | 24.4 | 29.3 | 34 | 38.2 | 39.2 | 44 | 47 | 47.7 | 47.3 | 46.3 | 45.5 | 44.4 | 42.1 | 39.8 | 37.3 | 35.2 |
| Ozaukee | Grafton | ppb | 42.9 | 42 | 41.6 | 41.8 | 44.7 | 48 | 47.7 | 45.9 | 44.1 | 43.7 | 44.4 | 45.8 | 46.2 | 47.6 | 49.9 | 52.4 | 56.6 | 60.5 | 65.4 | 69.3 | 73.5 | 74.9 | 72.6 | 70.9 |
| Ozaukee | Harrington Beach Park | ppb | 43.9 | 41.9 | 39.3 | 37.8 | 37.7 | 39.9 | 42.3 | 42 | 41.6 | 41.7 | 42.7 | 44 | 46 | 48.5 | 52.1 | 56.9 | 62.7 | 69.2 | 76.4 | 82.9 | 86.9 | 88.7 | 88.2 | 84.2 |
| Racine | Racine-Payne & Dolan | ppb | 51.4 | 51.9 | 52.5 | 52.5 | 53.3 | 50.3 | 45 | 40.8 | 38.7 | 38.6 | 40.8 | 44.2 | 46.5 | 52.1 | 59.3 | 67.6 | 76.1 | 82.3 | 85.6 | 86.9 | 86.2 | 83.3 | 79.3 | 73.3 |
| Rock | Beloit-Converse | ppb | 42.2 | 41.8 | 41.7 | 39.7 | 37 | 32.2 | 30.1 | 29.5 | 30.2 | 31.5 | 33.2 | 35.1 | 35.9 | 39 | 41.5 | 43.3 | 44.3 | 43.1 | 41.9 | 43.8 | 45.3 | 46.2 | 46 | 45 |
| Sauk | Devils Lake | ppb | 24.6 | 25.1 | 25.2 | 23.1 | 23.2 | 20 | 18.4 | 19.2 | 21.4 | 23.2 | 24.8 | 28.2 | 29.5 | 33.4 | 36.7 | 38.2 | 38.4 | 36 | 32.9 | 29.6 | 25.8 | 22.7 | 21.1 | 19.7 |
| Sheboygan | Sheboygan-Haven | ppb | 37.6 | 34.3 | 32.5 | 31.5 | 30.2 | 29.8 | 29.8 | 30.5 | 33.2 | 36.6 | 37.6 | 38.2 | 39.2 | 41.3 | 44.2 | 46.9 | 48.9 | 50.9 | 54.4 | 57.2 | 59.3 | 61.9 | 62.4 | 61.7 |
| Sheboygan | Sheboygan-Kohler Andrae | ppb | 52.2 | 49.1 | 46.9 | 44.6 | 42.7 | 40 | 38 | 37.3 | 38.5 | 40.5 | 42.1 | 44.3 | 46.6 | 50.4 | 54.6 | 59.8 | 64.6 | 70 | 76.2 | 82.3 | 86.9 | 90 | 91.4 | 87.5 |
| Vilas | Trout Lake | ppb | 24.5 | 21.5 | 19.7 | 17.4 | 15.9 | 13.5 | 11.8 | 11.8 | 12.3 | 14 | 16.3 | 20.3 | 22.8 | 28.4 | 34.6 | 39.5 | 42.5 | 44.1 | 45 | 44.7 | 43.3 | 39.6 | 35.2 | 30.5 |
| Walworth | Elkhorn | ppb | 46.3 | 47.3 | 48.5 | 49.9 | 48.9 | 45.1 | 41.9 | 40.4 | 39.6 | 40.2 | 41.3 | 42.6 | 43.5 | 45.7 | 47.2 | 48 | 48.3 | 47.4 | 47.5 | 47.8 | 48.5 | 49.1 | 49.5 | 49.5 |
| Waukesha | Waukesha-Cleveland Ave. | ppb | 43 | 42.1 | 41.9 | 42.3 | 43.4 | 40 | 37.5 | 37.2 | 38.3 | 39.7 | 40.6 | 41.8 | 42.7 | 44.9 | 47.4 | 48.8 | 49.6 | 50.3 | 50.7 | 50.4 | 50.5 | 50.8 | 50.2 | 49.5 |