Not to say there aren't some jurisdictions or isolated incidents that could be different, but that could happen in any state. 

Further, each series will be totally independent of all the other series, so liability will be isolated for each note.  

There are several legal entities that are granted the privilege to perform business under an assumed name and to isolate personal liability:Corporations, all formsLLC, a special formLLP, a professional form of CorpAlthough found in many business fields, the LLP is an especially popular form of organization among professionals, particularly lawyers, accountants, and architects. 

I am trying to isolate which area to avoid and which to pursue either by neighborhood or zip code. 

If you can individually isolate the water supply to each unit and each fixture within each unit, you should soon be able to eliminate/identify subject plumbing branches.Last year we had the water bill at a property triple during one quarter.  

Note: That I am temporarily stuck here on Saltspring Island - and I am therefore insulated & isolated from RE Investor clubs. 

Blew through 5 property managers, so this was by no means an isolated incident.

There are several professionals that give great overviews on isolated topics. 

I know that each area is different and it's impossible to isolate one factor.  

These complaints are not isolated.