Arvada Confirms First Official Reports Of Emerald Ash Borer
State officials have confirmed the first official reports of emerald ash borer in the city of Arvada.
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State officials have confirmed the first official reports of emerald ash borer in the city of Arvada.
The City of Westminster has become the second city, outside of Boulder County, to confirm an infestation of a very determined pest: the emerald ash borer (EAB).
In recent years the emerald ash borer has begun killing trees in Boulder County. Researchers began using drones to track the voracious bugs last year. Now the practice is expanding to more cities along the Front Range.
Be prepared to see fewer Ash trees along the Boulder Creek path.
More Colorado ash trees are at risk of being infected by emerald ash borers.
Colorado forestry officials say an invasive insect that kills ash trees has been found in Lafayette, the fourth city in the state where it's been discovered.
In recent years the emerald ash borer has begun killing trees in Boulder County. Researchers there are now using drones to track the voracious bugs.
Arbor Day is coming up -- a day people are encouraged to plant and care for trees. But the state is a warning about a bug that has killed millions of trees across the country and it is getting a foothold in Colorado.
The Colorado Tree Coalition offers online descriptions of trees suitable to plant throughout Colorado and also a list of recommended trees to plant along the Front Range.
The City of Boulder plans to remove 121 ash trees that were affected by the Emerald Ash Borer.
A beetle that kills a popular Colorado landscaping tree has spread outside Boulder for the first time, attacking a tree in nearby Longmont.
An insect threatening to kill hundreds of trees in Colorado has gotten the attention of Denver Mayor Michael Hancock who wants to get ahead of the problem.
The Colorado State Forest Service is trying to determine the best way to stop a tree killer called the emerald ash borer.
If you live in Boulder County, you are being asked to "Watch Your Ash" as part of an education campaign about the Emerald Ash Borer.
The Colorado State Forest Service says an insect that kills ash trees hasn't spread outside the city of Boulder, but a disease that attacks black walnut trees is advancing.
The Colorado Department of Agriculture says a destructive beetle called the emerald ash borer has been detected in additional places in Boulder.
The University of Colorado was forced to cut down 16 Ash trees infested with the Emerald Ash Borer.
Agriculture officials say an invasive insect responsible for the death of tens of millions of ash trees in almost two dozen states has been detected for the first time in Colorado.
Agriculture officials say an invasive insect responsible for the death of tens of millions of ash trees in almost two dozen states has been detected for the first time in Colorado.
The City of Denver wants to bring the first-ever full-service restaurant to Civic Center Park.
Three Colorado residents are currently serving prison sentences following a 16-year-old girl's drug overdose.
The Denver Police Department is warning residents to be aware of a scam in which suspects call, claiming to be from the victim's bank.
Team USA defended its Olympic figure skating team event gold medal on Sunday after Ilia "Quad God" ushered the team to victory at the Milan Cortina 2026 Winter Olympics.
Republicans and Democrats in Congress are locked in a standoff over reforming the nation's immigration enforcement operation as a deadline to reach a resolution and fund the Department of Homeland Security approaches.
The City of Denver wants to bring the first-ever full-service restaurant to Civic Center Park.
Three Colorado residents are currently serving prison sentences following a 16-year-old girl's drug overdose.
The Denver Police Department is warning residents to be aware of a scam in which suspects call, claiming to be from the victim's bank.
An early morning collision between a train and a car in Brighton sent one person to the hospital and now police are investigating whether the driver of the car was drunk at the time he stopped on the tracks.
A 14-year-old boy is dead and now the Colorado Bureau of Investigation has issued an alert looking for the driver of a black BMW sedan who police say struck the teen while he was riding his bicycle in Thornton.
Organizers say they're working on creating protest infrastructure in Denver, with near-constant protests and actions.
The former analyst, who worked at the Colorado Bureau of Investigation and is accused of falsifying DNA test results, putting hundreds of criminal case outcomes into question.
Denver Mayor Mike Johnston boasted a 45% reduction in street homelessness since 2023, but overall homelessness — sheltered and unsheltered — is still on the rise, local nonprofits say.
The events put servicemembers from all branches into military-style exercises and games — all while wearing ski boots.
The fire destroyed Rocky Mountain Roosters, and while the owners work to rebuild, they're thanking firefighters for rescuing about 30 dogs and preventing the fire from spreading.
Team USA defended its Olympic figure skating team event gold medal on Sunday after Ilia "Quad God" ushered the team to victory at the Milan Cortina 2026 Winter Olympics.
President Trump criticized Team USA freestyle skier Hunter Hess after he and other American athletes at the 2026 Winter Olympics shared their thoughts on U.S. politics.
Breezy Johnson took the lead early on after flying down the mountain in 1:36.10. It is her first-ever Olympic medal.
Lindsey Vonn, who came out of retirement to compete in the Milano Cortina Games, is in stable condition after her crash.
Here's how much Bad Bunny earned from his halftime performance at Super Bowl LX.
Team USA defended its Olympic figure skating team event gold medal on Sunday after Ilia "Quad God" ushered the team to victory at the Milan Cortina 2026 Winter Olympics.
Republicans and Democrats in Congress are locked in a standoff over reforming the nation's immigration enforcement operation as a deadline to reach a resolution and fund the Department of Homeland Security approaches.
A whistleblower complaint includes highly-classified details about a National Security Agency intercept of a call between two foreign nationals who discussed a person close to President Trump, two sources said.
President Trump criticized Team USA freestyle skier Hunter Hess after he and other American athletes at the 2026 Winter Olympics shared their thoughts on U.S. politics.
Breezy Johnson took the lead early on after flying down the mountain in 1:36.10. It is her first-ever Olympic medal.
Republicans and Democrats in Congress are locked in a standoff over reforming the nation's immigration enforcement operation as a deadline to reach a resolution and fund the Department of Homeland Security approaches.
A whistleblower complaint includes highly-classified details about a National Security Agency intercept of a call between two foreign nationals who discussed a person close to President Trump, two sources said.
President Trump criticized Team USA freestyle skier Hunter Hess after he and other American athletes at the 2026 Winter Olympics shared their thoughts on U.S. politics.
Nexstar's acquisition of Tegna would bring together two companies with significant holdings in local broadcast media.
Skier Chris Lillis said he was "heartbroken about what's happened in the United States," while skater Amber Glenn said she "will not just be quiet."
Colorado health officials have issued a safety notice over batches of marijuana contaminated with yeast and mold sold in 31 stores across the state over the past two-and-a-half months.
Becca Valle, then 37, enrolled in a cutting-edge clinical trial after surgery removed an aggressive tumor from her brain.
The Trump administration launched its new TrumpRx direct-to-consumer prescription drug listing site late Thursday, part of a push to offer medication at steep discounts.
On Colorado's Eastern Plains, danger can strike faster than help can reach you. For one rancher in Sterling, a simple chore in his land turned into the fight of his life.
People who call 911 in Aurora for non-emergency medical issues now have the option to be connected to a doctor virtually instead of having an ambulance sent to their location.
Here's how much Bad Bunny earned from his halftime performance at Super Bowl LX.
Colorado health officials have issued a safety notice over batches of marijuana contaminated with yeast and mold sold in 31 stores across the state over the past two-and-a-half months.
Design plans for the community include walking trails, play areas, community gardens, and indoor gathering spaces. The property sits next to Expo Park and a city recreation center, the Highline Canal Trail, and transit access.
Nexstar's acquisition of Tegna would bring together two companies with significant holdings in local broadcast media.
Though the commerce secretary has called his interactions with Epstein as "limited," the two were in business together four years after Epstein's 2008 guilty plea.
Denver drivers continue to be impacted by a change in how parking tickets are disputed. That system changed in September, when the city eliminated the ability to dispute parking tickets online.
Former Denver Police Chief Paul Pazen, who retired as chief in 2022, plans to announce next week that he is running for a seat on Denver City Council.
Colorado parents are raising concerns after a dispute between their school district and its water provider put the school's future firefighting water supply in question.
An Arapahoe County judge ordered Aurora resident Daniel Alexander Ashby to stand trial for felony assault, after witnesses say Ashby body-slammed defense lawyer H. Michael Steinberg in a courthouse hallway last December.
Newly released documents from the Lakeside Police Department say former Sgt. Howard Prince admitted to cheating on his time records, but also said that in an interview, the sergeant said he didn't know why he falsified his time sheets.