Make note of the number of left turns on the proposed new line of travel. If there are more than you currently have , cite safety as a concern. The Nat'l Agreement has this ;
10. Service Changes
When service changes occur, the Employer shall
promptly adjust the route evaluation as determined
by the formula below, and the compensation will be
adjusted, as appropriate. Such interim adjustment
shall be made by application of a formula based upon
(1) the appropriate box factor for the route, added to
the volume factor for the route, multiplied by the boxes
added to or subtracted from the route since the last
evaluation, and (2) the change in miles, utilizing the
appropriate factors of the drive speed matrix to
determine the time to be added or subtracted from
the route evaluation
Now, we all can see what the language states but I have a bad feeling that "they" are going to go with the 'ole "3 minutes per mile" to initially "adjust the route". I know that's NOT what the language states but I'm just not too confident that this is the way it will be handled. I hope I am wrong. Anyway , you stated 4 miles. Okay, 4 miles a day at 3 minutes each mile is 12 minutes each day. 12 minutes each day at 6 days for the week is 72 minutes LESS in standard hours. Make note of that. Depending upon where the route is now in standard hours , a 72 minute loss could cause the route to drop to "J" status.