What to do when someone accidentally adds an incorrect ID?

So when I see that list of top identifiers, is it fairly safe to take them as experts? Or could it include someone who simply thinks they know, and therefore makes a large number of ID’s. I am providing sightings to the retired entomologist that created and manages the South Carolina state moth database. Occasionally I photograph a moth that he personally is not familiar with, and we are looking for as close to absolute confirmation before adding to the database, especially where new state records are concerned. We are always ideally looking for : 1. Absolutely yes. 2. Absolutely no. Or 3. Absolutely cannot be identified to species with certainty (one of those three in a perfect world). I am nothing close to a moth expert, but am providing many valuable moth images to be reviewed for consideration for the SC state database. So far, just since this May, I have provided at least 11 new SC state records, hundreds of new county records, and over 700 total records (species by county, by month).