USPS Conroe Texas

 For decades we have had residents living here with the same mailbox. Our mail carrier has always driven his own vehicle beings we are a rural neighborhood. Recently he has moved into the LLV mail vehicle and is making his own set of regulations to convenience his new ride. Issuing the vast majority of our neighborhood a letter saying we need to raise our mailboxes to the postal mailbox regulation height of 48"-52" from road surface. I have contacted and confirmed with USPS that postal mailbox regulation is 41"-45" from road surface. Which is the measurement of all our mailboxes. The mail carrier has threatened one resident that they are going to issue one more notice then they will start cutting down our mailboxes. Help this neighborhood out and expose the action of this location for their fraudulent notices, threats, and their horrible representation of USPS! I have opened a case against this location through the USPS consumer affairs. Who feels we are being mislead on the postal regulations from these two people. But we need help now.