The Town of Windsor is responsible for four traffic signal lights. One is located at Colorado Boulevard (Weld County Road 13) & Crossroads Boulevard while the second one is located at Weld Cty. Rd. 15 & Weld Cty. Rd. 74 (Harmony Road). The third one is located at Crossroads and New Liberty Dr. The fourth one is at County Road 5 and Holstein Drive. Call 970-674-5403 to report issues with the either one of these two traffic signal lights.