God help us, this is an ever-widening interpretation of regulaitions that were never meant to be applied to agriculture. It will unleash a hopelessly complex wad of horse manure, just like most regs that EPA devises to justify its own existence.
Keep in mind that quantification is the first step to setting allowable quotas and then restricting them further. I've taken the climb from BMPs to complex and nervewracking rules, inspections, and "permits" to farm in finite amounts.
It is not a good thing.
