Great fish, and I'm not 100% sure but I think it is illegal to remove hellgrammites from trout streams, no offense just don't want you to get into trouble
Nice job on the trouts Nate... I would like to see where that law hellgrammite is written.. I'm very guilty if its a law....
It's on the dec website, I'm not good at posting links, but it clearly states that no aquatic insect that lives in any trout water (during any stage of its life) may be removed.
Basically they just don't want people collecting insects from trout streams. If you get your hellgramites or other insects from a bait shop or non-trout water you can fish with them in a trout stream you just can't collect them from a trout stream.