No question that this is the direction the industry is going generally, with the Tesco spec, AIB and others refusing toxic baits inside some or all buildings. The industry response still seems to be 'non-tox' in some form. More companies, happily, are going the trapping route now which makes more sense.
I've certainly been asked about allergens in our toxic baits, and have simply replied that they are there, but the bait is a paste, inside a loxked box, secured in location. So far, that has been sufficient.
With regard to increased visits for trapping boxes - there is no requirement to do so, although it is good practice. We train customers staff to spot traps that have been set off during walk-rounds and re-set them. If a mouse is taken, then we are notified and can get into detection/control mode. It does add a small amount of time to a walk-round, but if controlled properly, is worth doing.
Interesting thought though Foodworker.
If you consider that almost 99% rodenticides will now be wheat based either whole, cut or pasta bait bases, then if there should be any issues with allergens in a particular plant then there are no real rodenticide alternatives in the uk.
Since the BPD the list of available compounds and baits formulations has shrunk dramatically, no contact gels or dusts by 2011 and glue boards have a very strict code of use in the uk requiring inspections daily.
The only real alternative in those cases will be the AIB route with traps only in production and storage areas, and that will cost addtional visits
Happy days then
Bunny 