Tenant Smoking in Unit Breaking Lease

[Austin Faux]

I've got a tenant that is smoking cigarettes and weed in the unit, both of which violate his lease agreement.  I haven't approached him yet because I'm not exactly sure what's the best way to do it.  I've been lucky so far and have only had good tenants in my units so I haven't had to really do something like this yet.  He does get government veteran housing assistance.  I'm in Denver, Colorado by the way.  Any tips?  I've got a feeling we'll have to evict him sooner than later because of some additional things.

Thanks,

Austin-