We have no "animal control" here. The HOA here has warned these people for ten years, but it hasn't helped the matter. The dogs will, however, be going to Denver, the big city, to live with their son. This isn't because of my chickens being attacked. This plan had already been set. It's just too late to help my roosters, but may spare my flock in the future. Although, these aren't the only dogs allowed to run amok. I first called another neighbor whose dogs had been up here numerous times, but he finally has taken steps to confine them via shock collars.
If these people hadn't agreed readily to restitution, my only recourse would be to involve my local game warden. He would have dealt with the people. This here is the wild west, in case you guys aren't familiar with Colorado. Ultimately, dog owners are aware that roaming dogs here will be shot by livestock owners protecting their stock. If these dogs come back before they move to Denver, they will be shot. With 12 gauge heavy field loads, not the rubber rounds I use on bobcats and bears. Unfortunately, then everyone loses and grieves.