POCATELLO – If Ruffles have ridges, what do riffles have? Beavers, it turns out. When a few beaver dams on Tin Cup Creek in southeast Idaho started backing up water last fall at a culvert on Idaho Highway 34 and threatening to undermine the road, the Idaho Transportation Department (ITD) was faced with the complication … Continue reading Tin Cup Beaver Dam Restoration project benefits wildlife and ITD