LM....according to what I am hearing from you, the Health Departments you have experience with only dictate what needs to be done, but don't actually take the time to provide guidance and talk with installers about the options for a particular site.
You are somewhat right here, where I have a problem is my "tool bag" is pretty large ( I have a keen ability to fix most any site) so when I am denied the use of my tools that is where I have a problem.
Let's give an extreme example here,,,,,
Let's say YOU have a very common very curable but very deadly cancer and here in Indiana Doctors were not allowed to use simple Chemo to cure it although many other states were allowed to use Chemo and have great success with it BUT you are anchored to this state with a concrete footer.
You have 2 choices now,
1) Let Cancer kill you
2) Find an Indiana doctor breaking the rule and saving lives
See my point?
Now I am speaking of existing homes with problems, obviously new construction can be handled before mistakes are made. or at least you would think so,,,,,, (I still see a LOT of mistakes)
Repairs should be handled in the best possible way,,,,,, NOT the best possible ISDH approved way. If a technology is proven and will fix a tough site then it should be allowed, that way I wouldn't have to fly under the radar so much.
Also keep in mind a simple RGF in front of ANY system will make it nearly INFINITELY better and can absolutely do no harm what so ever but it is not ISDH approved without a lot of red tape and submittals.
Washington State has it in their general rule with plain instructions for even Harvey Homeowner to build his own.
I've said this before, here in Indiana in comparison to some other states we are riding the "short bus" to school.
As I said I was once quite involved with all the Red Tape but things move WAY TOO SLOW for someone like me.
So communication goes only so far when common sense is tossed to side like yesterdays garbage.