The Mercedes dealer withdrawn its proposal to build a dealership on East Arapahoe Road. Here is a link to an article on The Villager.
Walnut Hills Civic Association Joins Neighbors in Traffic Calming Requests
In October the Walnut Hills Civic Association contacted the City of Centennial regarding cut through traffic and speeding on many of our neighborhood streets. This issue has been a long-standing problem within Walnut Hills. There is a group of residents along Davies who have pursued traffic calming devices multiple times in the past 4 years. […]
Roll Off Dumpsters and Centennial Code
As you drive around the neighborhood there are quite a few roll off dumpsters to be seen. Please know, as the user of a roll off dumpster, there is a City of Centennial Code that says dumpsters may only remain, even on private property, for a duration of 7 days without a building permit. If […]
Street condition info
The WHCA and GID were asked about the condition of streets such as Uinta, Willow and Briarwood following the recent construction. When we inquired about the pavement, we received the following response: City Staff has accepted the half mill and overlay performed by the contractor for the Xcel Energy gas main replacement. The requirements for […]

Waterline Construction Project Summer 2019
Waterline Construction Project Coming to your Neighborhood Summer 2019 Dear Walnut Hills Residents: Southgate Water District is planning upgrades to the water infrastructure in your neighborhood. The $3 million upgrade will help provide a more reliable supply to the area, and it is part of Southgate’s on-going, proactive pipe replacement program. The pipe was originally […]
June 2017 – New Ordinances
New ordinances issued June, 2017. 2017-O-13: PROHIBITIONS ON STOCKPILING AND INOPERABLE VEHICLES, AND JUDICIAL ENFORCEMENT OF NUISANCE VIOLATIONS 2017-R-14: DEAD, BROKEN, DISEASED OR INSECT INFESTED TREES
Traffic Study
As part of the I-25/Arapahoe Interchange Environmental Assesment, a traffic study was conducted in May, 2011 to obtain baseline data regarding existing traffic volumes and cutthrough traffic circulation within the Walnut Hills neighborhood. The purpose of the study was to quantify the amount of traffic cutting through the Walnut Hills neighborhood during peak commuting hours. […]
Two New Centennial Ordinances
Please refer to the City of Centennial Public Hearings, Ordinances & Resolutions page for a complete listing. A new ordinance approved by the City Council on 5 Dec. is intended to prevent obstruction of pedestrian and vehicular traffic on Centennial’s streets and sidewalks. The ordinance provides for a fine of up to $1,000 for violators […]