Should I submeter or install a separate meter in Oregon?

[Ryan Cash]

I just bought a duplex here in Lebanon, Oregon. It currently has 1 water meter for the duplex. Water rates in Lebanon are among the highest in the state and one tenant has been watering dead flowers since we took over 2 days ago. It is obvious they are not concerned since they dont pay the water bill. They are out at the end of the month!!! My question is should I submeter the property or pay the city to install a second meter? I dont know costs of submeter but to install a new meter is $917.50 plus an obligatory one time fee of $2,420 (gotta love government). I plan to have the property long term. On a side note. Can I go and remove plants/trees at will since I am the owner? The property has a ton of crappy vegetation that os wasting space and I want it gone even though these outgoing tenants like them. Thank you