All 2007 treatment maps are provided in Adobe PDF format. If you do not have Adobe Acrobat Reader, click here for a free download.
Click on a location to view the treatment map.
| Location | BTK | Mating Disruption |
| Cook County | ||
| Argonne | Spring | |
| Burr Ridge | Spring | |
| DuPage County | ||
| Lisle | Spring | |
| Warrenville | Spring | |
| Woodridge | Spring | |
| Kane County | ||
| St. Charles | Spring | |
| Winnebago County | ||
| Yale Bridge | Spring | |
| State Line/Sharp Road | Spring | Summer |
| Rockford | Spring | Summer |
| Rock-Cut | Summer | |