6th St. from Louisiana to Idaho Ave. Lincoln Boulevard from Louisiana to Idaho Ave. 8th St. from Montana to Idaho Ave. 10th St. from Louisiana to Idaho Ave. Snow depths actually do vary quite a lot from one side of town to the other.
Weather conditions play a large role.
If it is still snowing hard and expected to stop soon, crews will try to hold off until it stops so all the snowfall can be removed at once. At times during the season, it becomes necessary to widen the streets if the berms start to narrow the widths. It is also necessary to remove slush accumulations after a rain or thaw as needed. This makes it impossible for citizens to know when plowing will or won't occur so the ordinance needs to be followed even if new snow has not fallen. If a snowfall occurs during a weekend or holiday, the plowing may be delayed to avoid employee overtime pay, which over an entire season can severely stress City budgets.