Author Archive

Denver Tree Watering Tips

by Denver Forestry Inspector Paul Cancik

In Denver’s semi-arid climate, trees and water are both precious resources. However, with a few expert tips, you can preserve mature trees on your property and establish new trees that will help grow our urban canopy, diminish heat islands, and combat the arrival of Emerald Ash Borer.
Does my tree need more water?
In most cases, sprinkler irrigation and natural moisture from the occasional rainstorm do not provide consistent moisture for trees in Denver. It can be difficult, however, to tell whether a tree needs additional water simply by looking at it, so follow these tips to determine your tree’s needs:
o Stick your finger into the soil at the base of your tree:
o If it easily penetrates, the tree is adequately watered
o If it’s difficult to penetrate the dirt, the tree needs more water
o If you observe standing water in the hole when you pull your finger out, the tree is over-watered, which can be as damaging as under-watering
· A soil moisture meter is another option for determining a tree’s watering needs
How much water does my tree need?
Once you’ve determined that your tree needs more water, there are some standard guidelines for determining exactly how much. Regardless of the tree’s age, a tree in a non-irrigated area needs 10 gallons of water per week per inch of trunk diameter. For example, a two-inch diameter tree requires 20 gallons of water per week. This can be spaced out over two to three days per week.
An easy way to match your watering technique to your tree’s needs is to put a hose on a low-pressure setting and put it into a 5-gallon bucket (commonly found at home improvement stores), then time how long it takes to fill the bucket. Once you know the timing for your watering system, start a clock and move your hose around the base of your tree.
How do I effectively water my tree?
A simple hose is the most basic tool needed to water your tree, but soaker hoses, soft spray nozzles and soil needles can help break through the soil surface. Most absorbing tree roots are found in the first 12-inches of soil depth, so be sure water is applied slowly and has time to absorb into the soil and reach these vital roots.
Adding mulch around the base of your tree is a simple and effective way to help retain moisture. A maximum mulch depth of three- to five-inches is optimal, but be careful not to let the mulch directly contact the trunk of the tree.
Additional resources
Before you begin any watering program, it’s important to get familiar with Denver Water’s summer outdoor watering rules, which take into account our high summer temperatures and recent drought conditions. And while hand-watering trees is not restricted, we encourage following the recommended watering times of between 6 p.m. and 10 a.m. to optimize your efforts.
The Colorado State University (CSU) Extension is also a great resource for tree care and other home landscaping needs, including seasonal watering recommendations that are customized to our unique Colorado climate.

Posted in Environmental | Comments Off on Denver Tree Watering Tips

First Avenue Construction

Denver Water’s contractor, T. Lowell Construction, Inc., will begin a water main installation project on East First Avenue in late July. The project will last through November 2021. Working hours will typically be from 7 a.m. to 4:30 p.m., Monday through Friday.
The project will occur primarily on East First Avenue, from University Boulevard to Marion Street.
During construction, there will be daily lane closures on East First Avenue in this area. Motorists should expect delays. Local access to residences and businesses will be maintained throughout the project.
Other project work will include impacts in the following areas in the coming months:
– East First Avenue from Clayton Lane to University Boulevard
– Speer Boulevard from North Downing Street to North Washington Street
Denver Water will provide updates throughout the project via email and the social media platform Nextdoor. For questions directly related to this project, please contact Will Englehart at 248-935-2443 or For general questions, please call Denver Water Customer Care: 303-893-2444, Monday-Friday, 7:30 a.m.-5:30 p.m. Residents and businesses in the construction zone will receive additional notifications with information about specific impacts they may experience.

3rd Ave Bike Lane Proposal

Thank you to the 70+ CCHN neighbors who met with Denver’s Department of Transportation and Infrastructure (DOTI) on Tuesday, July 6th to discuss concerns about the proposed 3rd Avenue Bikeway Project. On August 25th, DOTI’s Interim Executive Director, Adam Phipps, sent a formal letter to the members of CCHN thanking us for our involvement in the planning and design of 3rd Avenue.
Mr. Phipp’s noted that after careful consideration of the data and the local community feedback, DOTI has determined that the 3rd Avenue bike project will move forward as a conventional bike lane between Downing and Gilpin St. This is a big win for CCHN and means that there will be no paint and posts installed along 3rd Avenue. This will, however, require “repurposing” parking on the south side of the 3rd Avenue to provide space for the bike lanes. DOTI said they are currently refining implementation schedules and anticipate the project being installed as early as 2023.
Thank you to District 10 City Council Representative Chris Hinds who attended the July 6th meeting with DOTI and has advocated on behalf of CCHN to preserve the historic nature of our neighborhood.
Our CCHN neighbors were very united in their opposition to both the bikeway and bike lane. The letter from Mr. Phipps is posted on CCHN’s website for further reference.
To see a detailed outline of the proposal, CLICK HERE.

It Was Fun While It Lasted: Pong Island Got Paddled by Parks & Rec

CCHN Members,
A family in our community donated their ping pong table to the island at Williams and 4th and “Pong Island” was born. Members of our neighborhood and many others walking through CCHN enjoyed the chance to stop, play a few games and enjoy our beautiful area. Sadly, Denver Parks & Rec gave the family 48 hours to remove the table, arguing that they were unable to mow the island. The following article was published about the story in the Westword last week, for those wondering what happened to this neighborhood gem.

The tip was top-secret. “Have you heard about Pong Island?” asked my source. “It’s incredible, but you can’t write about it. That would ruin it.”

I stayed mum, but the secret escaped anyway. And Pong Island was sunk, given 48 hours by the city to disappear or be disappeared.

The pandemic has sparked creativity and community in all kinds of ways. In Italy, residents of adjacent apartment complexes stood on their balconies and joined in song. In Denver, two people decided to start howling at 8 p.m., and that sound echoed from Cheesman Park around the world. A few blocks away, at East Fourth Avenue and Williams Street, a homeowner decided to put a ping-pong table in the middle of a traffic island in a very residential area, equip it with paddles and balls, and nail up a sign announcing the sudden existence of Pong Island.

Tom Filippini had grown up playing ping-pong in suburban Chicago with his brothers. “Ping-pong was our go-to,” he says. Once he was living in the 400 block of Williams with a family of his own, he got an all-weather ping-pong table and set it up alternately in the backyard, the basement and even the driveway, back in the days when you could invite your neighbors over to invade your space.

But there hadn’t been much call for table tennis in his household as the pandemic dragged on, and with spring finally moving in, he had a brainstorm: He’d put the ping-pong table on an empty traffic island just down the block, where it would create a diversion for his neighbors and “be put to more frequent and better use than it was at our house,” he recalls thinking. “I sort of latch onto these ideas, and maybe I take them a little too far, but this would be a really interesting lesson in humanity.” And he’d execute the idea anonymously, creating a QR code — “I learned that from all the restaurants during the pandemic” — for sign-ups and comments. “We wanted to keep it on the DL as a community amenity,” he explains.

He enlisted his children in the stealth campaign, and waited for “the opportune moment to make our strike.” It came early one Sunday morning about three weeks ago, when he and his daughter — the only child who proved willing to get up — started rolling the table down the driveway. “It was so loud, and it was so quiet at four in the morning,” he recalls.

Still, no one stirred, and they were able to set up the table and nail up the Pong Island sign — purchased on Etsy — and get back home without anyone noticing. One complaint, Filippini promised himself, and he’d remove the table.

But no complaints came. Instead, the community did. “Every time I pulled around the corner, someone was playing,” he marvels. Neighbors used the QR code to sign up, and to talk about how much they enjoyed the table. One woman noted that since a paddle was broken, she’d ordered some new ones on Amazon.

“I wanted to create community,” Filippini recalls. “I had no idea it would actually play out the way it would. It was such a simple thing, but it brought people together…from all walks of life.”

In a way, he says, it made him think about how “ping-pong diplomacy” had helped China and the United States resume relations four decades ago.

But even Henry Kissinger couldn’t win a game against the toughest opponent on Pong Island: Denver bureaucracy.

As the city’s mowing season finally got under way — delayed by snow, then rain — a Department of Parks and Recreation crew discovered Pong Island, with its illegal sign, illegal table and illegal fun. Ironically, players had been having so much fun that there was almost no grass left to mow.

Even so, on May 11, park ranger Matthew Paul posted a notice on the table that the “personal items” would have to be removed from public property by 5 p.m. May 13, or they would be confiscated. He also used the QR code to leave a comment with the same warning.

Filippini saw it and broke his anonymity. He identified himself as the perpetrator to the city, and asked for a stay of execution. He alerted the players who’d left email addresses along with comments on the site (one of them my source, whom he’d never met) that Pong Island’s days were numbered. “It seems there are bigger fish to fry in Denver parks than a ping-pong table, but hey,” he wrote. “It was fun while it lasted ????…”

He shared some of the comments with the city.

“This is amazing! Thank you!,” one neighbor had written.

“What a wonderful gift to the neighborhood! We love ping pong and will do our part to respect and maintain this happy diversion. THANK YOU for having this brilliant idea, putting it together and providing a simple joy for all to share.”

“Had so much fun playing today! Thanks for setting this up!!”

“Love Pong Island! I live in the neighborhood and have played and enjoy the fact that I’ve seen so many people playing. What a great idea.”

“Thank you for this amazing set up. My husband and three boys are looking forward to some serious tournaments this summer.”

“Pong Island is amazing! So glad we found it and played two games. The world needs more of this. Thank you!”

Filippini had hoped that these sentiments would score points with Parks and Rec, but the city still found Pong Island out of bounds.

“We want people to get out and enjoy the parks,” explains Deputy Manager/Parks Scott Gilmore. “They’re busier now more than ever.” And because of that, the city has to play by the rules.

In order to keep the parks safe, early on during the pandemic, the department had pulled down basketball hoops and removed tennis court nets in an attempt to keep people from congregating and ignoring social distancing guidelines. “But everything’s back up now,” Gilmore says. “The parks are fully open, and rec centers are trying to get back on line.”

And city crews are going out to mow Denver’s 6,000 acres of parkland, including that little triangular travel median that had been dubbed Pong Island. Although Filippini suggested that he’d be willing to move the table for the mowers — no mention of the fact that the games had killed off the grass, anyway — Gilmore says that wouldn’t work. “We just don’t allow individuals to drop things in the park,” he explains. “I appreciate him doing something positive. If I allowed one group to do it, though, then I’m going to have stuff in every park. It would be chaos.”

And so Pong Island was sunk. When Filippini returned home from work on May 13 (a pilot, he’s in the aviation business), a city crew was getting ready to take the table. Filippini took it back to his house. “I’m ready to roll it back down there,” he promises..

But as far as Gilmore is concerned, the game’s over. He suggests that players head to the Carla Madison Rec Center at 2401 East Colfax Avenue, which has four ping-pong tables outside, as well as a climbing rock and “all these types of outdoor activities.”

Or, he notes, “there are plenty of big yards in that neighborhood. Put it in your front yard.”

Not on a traffic triangle. “There are some things I just have to say no to,” Gilmore explains. “Everybody’s mad at me for something.”

One of those things? The fact that a decade ago, a rich resident who lived in a big house on the Fourth Avenue Parkway, right by Pong Island, was allowed to put a sidewalk up to the front door of his pricey home despite the fact that his front yard was really a city park. Maybe the ping-pong table should go there, one neighbor suggests.

Others wonder why the city is so eager to get rid of ping-pong when homeless encampments are popping up all over the city. If that table was a tent instead, Pong Island would still be in business, they say.

In the meantime, though, the spirit of Pong Island keeps bouncing along.

A couple of days after he moved the table back home, Filippini was driving through the neighborhood when, a few blocks away, at Fifth and Columbine, he saw that a ping-pong table had been put in a driveway between the sidewalk and the street, in what looked like a copycat attempt to coax out the community.

“It’s created a movement,” he says.

Match to Pong Island.

Things To Do

Forget Me Not (227 Clayton) is the new cocktail destination that includes a small-plate menu and live music.
Colorado Rockies: The baseball team is allowing fans at 25% capacity.
Colorado Avalanche: Hockey is for in-person watching too!
Denver Nuggets: They’ve been on fire much of the season! Catch them now and hopefully into the playoffs.
Denver Art Museum: From Paris to Hollywood: The Fashion and Influence of Véronique and Gregory Peck (until July 18th). The Pecks were influencers of their time.
Denver Botanic Gardens: Tulips are blooming in April! Two art exhibitions-
Dreams in Bloom – Fares Micue (until May 16); Radiant Season- Kevin Sloan (until July 11)
Denver Center for Performing Arts: Until The Flood, a fictional piece about the aftermath of Michael Brown’s death (enjoy this for free and on-demand until Fall 2023)
Denver Museum of Nature and Science: SUE: The T. Rex Experience (through April 25th); Stonehenge: Ancient Mysteries and Modern Discoveries (until September 24)
Denver Terrors Ghost Tour: Despite the name, this family-friendly attraction weaves its way through nine to 14 different haunted sites around Capitol Hill while telling historical and spooky stories (
Permit-less Hikes (no permits required to enjoy these outdoor escapes)
• Flat Top Wilderness
• Maroon Bells – Snowmass Wilderness
• Lost Creek Wilderness
• Indian Peaks Wilderness

Group Living Update

Denver’s City Council voted 11-2 to pass the Group Living Text Amendment on February 8th, 2021. The Text Amendment seeks to update Denver’s zoning codes and make housing more inclusive and equitable. The CCHN board voted unanimously against the Group Living Text ​Amendment ​initial draft based upon the results of a neighborhood survey in which the vast majority of residents opposed the draft.
After much city-wide deliberation and compromise, the Group Living Text Amendment was revised to stipulate:​
A maximum of 5 unrelated and related adults can live together, with an unlimited number of minor children. Previously, 2 unrelated persons with unlimited adult and minor relatives were allowed to live in a single-family home. Multigenerational families may still live together as previously allowed.
All residential care facilities (senior living, homeless shelters, community corrections, etc) were reclassified under one definition and their zoning is regulated primarily on size. Community Corrections facilities of any size will not be allowed in single family neighborhoods, including CCHN. Other residential care facilities are restricted in single family neighborhoods, including CCHN, depending upon their size. Facilities with 10 or fewer residents are limited to 3 total facilities within a 1-mile radius (in contrast to the original draft, which allowed an unlimited number of facilities with 8 or fewer guests in single family districts, with the exception of shelters which were not previously allowed in single family districts).
Larger facilities will still have a cap of 20 people in single family districts and will now be restricted to parcels previously used for a civic, public or institutional use (e.g. churches, schools, government buildings), which are not in CCHN.

Swarm of Bees

Call the state swarm hotline at
1-844-SPY-BEES (1-844-779-2337).
Otherwise, call your neighbor Kathleen at (3) 898-3900.
Let’s find those girls a good home! 

Spring Planting

Spring flowers are some of the most beautiful and appreciated blossoms. After we dig out from a season of snow, we can count on all that moisture to bring us a glorious array of varieties and colors. And, they arrive before the Japanese Beetles! (More on that later.)

No garden should be without peonies. Once planted, they can live for decades with very little attention and have a wide range of bloom times so that you could have fragrant bouquets for up to 7 weeks. Petal colors range from white to yellow, coral, pink purple and red in delicate single layers or lush doubles.

Heirloom varieties have heavenly fragrances and are less expensive. Hybridization has created plants with stronger stems, but little fragrance. ‘Hot Chocolate’ is a late mid season fragrant Japanese type. ‘Eden’s Perfume’ is considered one of the most fragrant peonies, with a Damask rose fragrance.  

Root stock peonies are planted in the fall and may take a year or two to produce flowers, but then keep going for 50+ years.  Potted plants from a local nursery bloom this year. Plant with a little bone meal and compost in a location with 6-8 hours of sun. They don’t like to be moved, so picking the right spot and amending the soil are keys to success. After that, just cut the foliage to the ground in fall, add a layer of mulch and know that the cold weather is helping create blossoms for another year.

Back to the Beetles…they are here to stay.  There is no known way to totally eradicate them right now. Reproduction rates may stabilize, however. The best control still is early morning flicking into a cup of soapy water.  Traps that you may have seen hanging in trees around the neighborhood are only causing us all more problems. Beetles travel up to 5 miles. The traps just bring more bugs to our neighborhood.  Putting the traps in the parkways doesn’t remove them from your garden. The parkways aren’t watered as much as your lawn probably is and don’t have the delicious variety of plants – Japanese Beetles are known to munch on over 400 species. Females repeatedly tunnel into your lawn over a two-to-three week period and lay up to 60 eggs each. The more you water and the shorter your grass, the happier they are.  July and August are very hot months for us, but if you can cut your watering a little and let your grass grow to 3 inches, it will be harder for them to get down where they need to go. There is a biological grub control that can be applied in late summer to fall that will kill only scarab beetle larvae: grubGONE! Ask about it at your nursery or click 

Remember to protect bees and other pollinators when choosing chemical controls in all areas of your garden. In the meantime, enjoy the crocus, tulips, daffodils, hellebores, allium, iris and peonies, beetle free.

Councilman’s Corner

Chris Hinds

Happy Spring, Country Club Historic Neighbors!

Spring this year feels even more special as the COVID-19 pandemic continues to lift. We’ve been up to a lot since I wrote last, and if you want a deeper dive into the work my office has been doing for all of District 10, I hope you sign up for our monthly newsletter at

One lovely sign of the pandemic lifting is that our libraries are starting to re-open! There will still be out-door service options, like curbside pick-up, but you can now visit inside Ross-Cherry Creek with COVID precautions in place. Thanks to our library staff who kept us with reading material during the darkest months of the pandemic.

I also want to give a huge thank you to constituent Chaun Powell and the other Country Club neighbors who quickly put together a virtual town hall meeting with Denver Police Chief Paul Pazen, Mayor Hancock, Denver’s District Attorney office, and me to discuss February’s serious security matter. Several homes in Country Club were broken into – including while families were at home. Mr. Powell jumped into citizen action mode after his own home experienced a break-in. He helped organize a large virtual meeting – with over 100 attendees – so neighbors could discuss and get advice on what they could do to keep safe. The good folks from Denver Police District 3 discussed basic safety, how to start neighborhood watch and, the best part, they believe they caught the perpetrator within a week, thanks in part to help from all of you.

There have been several police-related policies to help our officers have more time to devote to the prevention of these crime issues. Unfortunately, during the pandemic we saw a rise in crime around the country in addition to other concerning issues – like homelessness – that frequently involve police time and attention. The STAR program and co-responders are two of the ways we’re working with social service providers to ease the burden on our police. We’re seeing very positive results from this approach and, with the lifting of the pandemic, we are encouraged that crime rates will decline and that we can help Denver’s unhoused with more appropriate outreach. That will free the police to focus on matters that really require a police response.

When spring arrives, you might be thinking of spring cleaning. Our friends at the Department of Transportation and Infrastructure are getting ready to start sending out street sweepers. Did you know in 2020, Denver street sweeping crews swept 163,385 lane miles and collected 57,479 cubic yards of dirt and debris? That’s a lot of material that otherwise ends up polluting our air. Thank you, DOTI street-sweeping crew, for helping us keep Denver’s air clean.

Speaking of streets, keeping them free of snow is a big operation in Denver. And, we saw some serious white stuff during the big mid-March snow event! If you are curious about how DOTI prepares for and responds to snowstorms, have questions about how to safely shovel, remove snow from trees, need bike riding tips, and, especially important to me, how to report sidewalks and curb & gutter that needs to be shoveled, there is a ton of great material on DOTI’s snow webpage. There’s even a live plow tracker that you can watch. Just search “snow” on

If you don’t have the ability to clear your sidewalk and curb & gutter, Denver has a great volunteer program called Snow Angels that can help. And, if you have a bit of extra time and can aid someone in need during a snow event, Snow Angels would love your help. You can find more about Snow Angels on DOTI’s snow page.

As the weather warms, we’ll be seeing a lot more folks walking, biking, and rolling around. I recently brought in some yard signs that remind folks to “Drive Like Your Dog Lives Here” featuring a certain Council Dog. If you’d like a free sign, contact my office.

Speaking of activity in the streets – did you happen to catch Director of DOTI, Eulois Cleckley, speaking about both the 5280 Trail and Shared Streets during the District 10 Cabinet in the Community meeting in late February? You can view that meeting recording, including a presentation about how we’re addressing homelessness, at

To keep up with all the work we’re doing, I recommend signing up for our monthly newsletter and checking out, which features weekly, up-to-date blog posts and information items from city departments.

Happy Spring!

Neighborhood Crime / Security Update

After a series of home intrusions and burglaries throughout late February, over 100 participants joined a video conference on March 3rd organized by CCHN resident Chaun Powell to address security within CCHN. Our neighborhood residents joined Mayor Hancock, Councilman Hinds and his team, and many members of the Denver Police Department. (the “DPD”).
An arrest was made in early March and the DPD shared their gratitude for all who contributed video and photo evidence that allowed them to string together details to charge the individual with five different felonies.
The goal of the March 3rd video conference was to debrief on recent events, provide the good news about the arrest, and create the following plan of action:
1. Public Support of Increasing Funding for the DPD
Denver City Council allows public comment during a portion of each of their monthly meetings. Councilman Hinds shared that virtually all public comments through March were proposals to decrease funding for the DPD. Here are some statistics to justify the rationale for an increase in funding
– Denver’s population has grown 20% since 2010
– Since January of 2020, crime rates are on the rise (Overall crime rates are up 26%; Auto thefts are up 53%; Property Crimes are up 14%).
– The DPD is staffed with the same number of officers since 2012.
Chaun Powell spoke at the March City Council meeting in support of increasing funding for the DPD. If you wish to participate and submit your opinion, please do so by submitting comment at If accepted, you may also provide your input over a video platform so you are not obligated to be in person.
There is a subgroup of residents interested in better understanding the upcoming legislation around property crimes and penalties for criminals. The current processes call for release in 4 hours on a PR bond. Future legislation is likely to change this to property crimes resulting in citations rather than arrest. We will share findings once we have more information.
2. Neighborhood Watch and CCHN Security Email List
CCHN has launched a formal neighborhood watch program and is seeking volunteers to act as block communicators should we have reason to waterfall any communications. If interested in being a volunteer, please email We would ideally like a volunteer from every block between Speer and 6th and Gaylord to Marion. We are attempting to schedule another meeting with Officer Borquex from the DPD on April 28th from 6 to 7pm.
We are also creating a list of CCHN members that would like to be notified of specific security issues within the neighborhood. Please email to be included in the security and safety specific emails and use the same email address to report any security issues that come to your attention. Please remember, if you have any emergency or active situation (i.e. someone present in your house or car), call 9-1-1.
3. Identify Other Means of Increasing Security
The CCHN Security Committee is also actively investigating the following means of increasing security for our residents: (i) installing Motorola license plate recognition cameras that communicate in real time with the DPP, (ii) increasing the cadence of decreasing the speed of HSS patrols, (iii) closed video networks throughout CCHN. The CCHN Security Committee understands that many of these measures have implications on cost and privacy and will be working with the city to ensure that the path forward is legal and cost effective.
Thank you to our residents for your commitment to keeping our great neighborhood safe! We all have a role in this important responsibility and will continue to vigilantly work to keep CCHN a safe and vibrant community.