There are more agreements going back to the dawn of man. The problem is that all the "Old Heads" that knew how to decipher the hieroglyphics are taking dirt naps and besides, the stone tablets are a bitch to scan and convert to PDF's.
SP WESTERN LINES AGREEMENTS
2018 SP Western Lines
The above agreements are the key agreements we here in the Roseville Hub are governed by.
All the agreements listed above and more can be found here .... http://www.utugc887.com/agreements.html