A gunman opened fire on sheriff's deputies responding to a report of a domestic disturbance near Denver on Sunday, killing one of the officers, before the suspect was shot and apparently killed, the Douglas County Sheriff's Office said. **Copper Canyon OIS Update**- Deputies responded to a domestic disturbance resulting in shots fired. 5 deputies shot by suspect. 1 deputy confirmed deceased. 2 civilians also shot by suspect. Suspect shot & believed to be dead & no longer a threat. #CopperCanyonOIS — DC Sheriff (@dcsheriff) December 31, 2017 Four other deputies and two civilians were shot by the suspect, who was 'no longer a threat,' the sheriff's office said on its Twitter account. There was no immediate word on the condition of the injured officers or civilians. The deputies were responding to a call of shots fired in a residential area in Douglas County, about 16 miles south of Denver, around 6 a.m. local time, said Jason Blanchard, a spokesman for the sheriff's office. UPDATE 0513 this morning deputies responded to he Copper Canyon Apartments for a Domestic Disturbance. During the Investigation, shots were fired and multiple deputies were injured. No status on the deputies and no status on civilian injuries. Please avoid this area. — DC Sheriff (@dcsheriff) December 31, 2017 A Code Red was sent out regarding this incident. Any citizens in the affected area are instructed to shelter in place, avoid windows and stay away from exterior walls. pic.twitter.com/RgutCEqgJA — DC Sheriff (@dcsheriff) December 31, 2017 County officials were setting up an emergency shelter for those displaced by the incident, citing the 'size and scope of the investigation.'