Public Works staff closely monitors the weather and is ready to respond around-the-clock. The City maintains approximately 171 miles of main and secondary roads, alleys, side streets, parking lots and cul-de-sacs within City limits. But not all roads are the City’s responsibility to clear. Generally, our crews plow the downtown area and most City-owned streets. However, some roads are maintained by St. Charles Township, or State or County Departments of Transportation.