Herbicide carryover on Faba Beans

Just read in Grainews that Tundra is on the no no list for lentils and we're supposed to follow lentil recommendations not field peas. I used Tundra in 2014 and according to the label its 22 months for lentils and 10 for field peas. Anybody have experience with this? I'm in the Black soil zone, very wet heavy land, 6-8.5% organic matter, about 15" of rain during the growing season and the ground was worked last fall and will be again before seeding trying to dry it out and deal with ruts.



Thanks for any input

Herbicide carryover on Faba Beans