Category Archives: air pollution

SLC Ranks 8th in EPA’s Top Mid-sized Cities for ENERGY STAR buildings

Salt Lake City is known for many things- hosting the 2002 Winter Olympics, being the subject of several TV shows and films over the years (including an episode in the newest Stranger Things season), and poor air quality to name a few. However, we can also add ranking 8th in the EPA’s Top Mid-sized Cities with the most ENERGY STAR certified buildings in the previous year, to that list!

What makes ENERGY STAR buildings so special? They’re more efficient than their peers!

Over 75% more efficient than similar buildings nationwide, in fact. Due to their efficiency, these buildings use an average of 35% less energy than typical buildings. Nearly 39,000 diverse buildings have earned the ENERGY STAR since 1999, ranging from the Empire State Building to an elementary school in the mountains of Alaska. Together, these buildings have saved more than $5 billion on energy bills and prevented nearly 22 million metric tons of greenhouse gas emissions—equal to the annual emissions of more than 2.7 million homes. 

Salt Lake City boasts 26 ENERGY STAR certified buildings which prevented 31,500 metric tons of CO2 from being emitted last year! (That’s more than Utah’s other ENERGY STAR claim to fame, Provo, who placed second this year with 75 buildings. ;-p )

Unico Properties received the Salt Lake City Elevate Buildings Energy Management Award in 2019 in recognition for their work upgrading the HVAC and damper systems in the 250 Tower following a Rocky Mountain Power wattsmart Business audit.

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Connect SLC and Sustainability

Did you know that Salt Lake City is working on a new transportation master plan? Master plans are a great way to engage with your city and help make it a place YOU want to live in!

The last transportation master plan for Salt Lake City was published in 1996, over twenty years ago. In 2021, the Salt Lake City Transportation Division began Connect SLC, an extensive process to collect data, engage the public, and eventually create a new plan that better meets the needs of the city’s current residents.

Currently, the city is in Phase 2 of their civic engagement process and you can weigh in!

Phase 1 consisted of collecting values: air quality and the environment, reliability, safety, affordability, and equitable access to opportunity. With these values in mind, Phase 2 consists of expressing possible policy recommendations that the city could take and getting even more feedback from residents and user-groups!

What does this have to do with sustainability?

Everything! How we commute around the city has a major impact on the air we breathe, as well as other physical health concerns. Increasing access to safe routes for alternative transit increases the likelihood of people using it. This means fewer cars on the road, leading to lower emissions, and better air quality.

Additionally, improving accessibility to public transit makes choosing public transit more convenient, also increasing the likelihood of usage! This decreases the reliance on single-occupancy vehicles which in turn decreases emissions per person.

Data provided by the US Department of Transportation, Federal Highway Administration

The Salt Lake City Transportation Department has created an interactive website featuring policy recommendations for each value and an opportunities to provide feedback and comments.

Take this easy opportunity to provide feedback for your city!

It’s Bike Month!

At SLCgreen, we love biking for many reasons! Not only is choosing to commute with a bike better for human health, it’s also super beneficial to the environment (which also relates to our health).

This week, celebrate Bike Month by joining us on Mayor’s Bike to Work Day!

When: Wednesday, April 17th at 7:30am

Starts: Allen Park

Ends: City & County Building

Why do we love bikes?

Moving into the summer months it’s important to remember that air quality is still an issue. As we commute around the city, to work, festivals, and/or the farmer’s market, biking provides an environmentally friendly alternative to single occupancy vehicles. In the summer, pollution from cars, industry, and a multitude of chemical products, combined with high temperatures and bright sunshine, lead to harmful ozone levels.

Choosing to ride a bike is a great way to personally reduce your impact on climate change and help reduce air pollution!

The 2022 Lawnmower Exchange is Almost Here!

Salt Lake City residents can pre-register now to swap out their polluting lawnmowers for an electric upgrade

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The State of Utah’s Lawnmower Exchange is back, and Salt Lake City will once again be participating!

In case you didn’t hear about last year’s lawnmower exchange, the program consists of residents exchanging their gas-powered mower for a (max: $299) coupon for an electric mower.

You might be wondering: Why lawnmowers? Lawnmowers are a significant source of air pollution. In terms of emissions, running a gas-powered lawn mower puts out the equivalent criteria pollution to driving a car 64 miles, according to the Division of Air Quality.

Switching to an electric mower is much cleaner. They’re easier to maintain and quieter to operate too!

Launching and funding this program every year is one of Mayor Mendenhall’s goals.

Last year, we provided funding for the exchange of 509 mowers, removing 4.02 tons of pollution from the airshed each and every year.

This year, our goal is to swap out 1,000 gas-guzzling mowers for clean electric options.

The 2022 Lawnmower Exchange

Switching to an electric lawn mower is a small way that you can make a big impact on our air quality.

Program highlights:

  • This year, the program is a coupon-based program ($299) for the online purchase of an electric mower of your choice through the vendors Home Depot or Redback.
  • FIRST, enter the lottery through our Salt Lake City resident pre-registration form NOW, or by signing up on the State’s website beginning at noon on April 4.
  • The State will notify you via email on Wednesday, April 6 if you have been randomly selected to participate.
  • SECOND: If you were selected, recycle your mower by taking it to a metal recycler OR by scheduling a pickup through Call 2 Haul.
  • After your mower has been recycled, you will receive a recycling verification number. Enter it on this site to unlock your coupon code.
  • THIRD: ORDER ONLINE: Once you select a vendor (Home Depot or Redback), you cannot change your mind and pick a different vendor! Input the coupon code at checkout.
  • You will have through April 17 to place your online order. Coupons will be invalid after that point.
  • $299 coupons will not work on an electric mower retailing less than $299.

For more information, visit slc.gov/sustainability/lawnmower/.

If you are not a Salt Lake City Resident, sign up at lawnmower.utah.gov on April 4th at 12pm.

Thank you for helping improve air quality!

Mayor Mendenhall Releases 2021 Report Card; Outlines Achievements and Priorities in her 2022 State of the City Address

Last week, Mayor Mendenhall released her 2021 Report Card, showing how the City fared on achieving the goals she laid out in January 2021.

We encourage you to check it out– particularly the “Air and Energy” page which details many of the projects we have worked on.

See the Mayor’s 2021 Report Card here.

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Then this week, Mayor Erin Mendenhall delivered her third State of the City address.

In addition to acknowledging the challenges of 2021 with the COVID-19 pandemic, homelessness, and affordable housing, the Mayor detailed significant progress on air quality and environmental initiatives.

She praised the determination residents and business owners have shown throughout the pandemic and other challenges the City has faced.  “The City has shown tremendous resilience and grit; and incredible grace in trying to help others through this time,” she said. 

With environmental achievements, the Mayor described historic progress:

From transitioning the City to net-100 renewable energy to expanding free public transit and planting trees, Salt Lake City is making significant efforts to improve the City’s air quality. 

These are the kind of steps I dreamed of as an air-quality advocate — our city is taking unprecedented control of its energy future,” Mayor Mendenhall said. “Every tree we plant, every mower we swap out, every public-transit ride, every energy-efficient upgrade and every net-zero building that goes up – combined with the 100 percent renewable energy that will soon flow into our city – we are making history together.”

That progress has come through four key approaches: removing pollution, investing in better data, reducing the volume of emissions created, and working to deliver 100 percent renewable energy to the entire city by 2030.

Here are a few highlights as they relate to sustainability from her speech:

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Going All Outlet: How to Electrify Your Home

by SLCgreen Clean Energy Intern Monica O’Malley

As we celebrate the 5th Annual Utah Climate Week, it is a great time to take stock of the ways we can act on climate at home. In our last post, we talked about the importance of energy efficiency. The cheapest and most “renewable” energy is the energy we don’t waste.

After you’ve made energy efficiency improvements to your home, it’s time to look at the type of fuel you’re using to power it!

Perhaps you have solar on your roof or a subscription to Blue Sky. Or maybe you’re supporting Salt Lake City’s efforts to move all of our community to net-100% renewable electricity!

As our electricity sources get cleaner, moving towards partially or fully electrifying your home is one of the many ways you can use to reduce your carbon footprint, as well as reduce local air pollution. When we advocate for building electrification, we mean switching to using all-electric appliances and heating/cooling systems in your home.

Building electrification can be accomplished at any stage — whether you are updating an old or broken appliance, renovating your space, building a new home, or just looking for ways to live more sustainably.

Benefitting the Environment

It may come as a surprise, but choosing energy efficient electric appliances and scaling-back the use of natural gas, heating oil and other fossil fuels will significantly reduce your household’s greenhouse gas emissions.

You might be thinking: But if my electric grid is powered primarily by fossil fuels, how will switching out my gas appliances for electric lower my carbon footprint? The short answer is energy efficiency and a grid transitioning to renewable sources.

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2020 Year In Review

Happy New Year!

2021 is here! SLCgreen is excited to move forward. But as we prepare for the year to come, we’re also ready to incorporate what we’ve learned from 2020.

At the beginning of 2020, SLCgreen was eagerly preparing for a new administration and planning for a year of innovative sustainability projects. After a busy 2019 we were ready to take the next steps towards bringing net-100% renewable energy to our community. A new state-of-the-art recycling facility was near completion. And an innovative resident-led food equity program was convening to help improve food access in Salt Lake City. 

The challenges of the past year have been harrowing. Within the first months of 2020, Salt Lake City pivoted our work to respond to the COVID-19 pandemic. We experienced an earthquake that damaged our homes and businesses. Hurricane-force winds toppled thousands of trees and left many members of our communities without power for several days.  

Despite it all, SLCgreen was able to accomplish many of our goals with the help of our dedicated crews and community members. The challenges our community faced in 2020 laid bare the deep connections between equity, resiliency, and  climate action. The year required us take more direct actions to improve our emergency response plans, to better support the voices of residents who have been excluded in the past, and to expand our communications to facilitate more collaborative work.  

SLCgreen is ready to build off of what we learned during the past year, but before we set our sights on 2021, here are a few highlights from 2020. 

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Electric Vehicle Usage Increasing in Salt Lake City

Transportation accounts for nearly 50% of the pollutants that accumulate during inversions. Reducing emissions from cars is a great way to protect our air. Electrified transportation is a step towards cleaner air, healthier communities, and a stronger economy.

Graphic depicts air pollution statistics on orange clouds. Text reads:
"Percent pollution reduced by an EV along the Wasatch Front. 57% PM10, 81% PM2.5, 98% SOx, 90% NOx, 99% CO, 99% VOC."
Electric Vehicles can significantly reduce air pollution.

EVs in Salt Lake City

Luckily, more and more Utahns are investing in electric vehicles (EV). Based on the number of unique charging sessions at Salt Lake City Corporation’s 36 Level 2 public EV stations (not including those at the Airport), there has been an exciting uptick in EV use in Salt Lake City.

In 2019, there were 21,371 unique charging sessions (meaning a car charged for longer than 5 minutes) at Salt Lake City public stations, compared to 12,870 in 2018.

Salt Lake City is following the national trend of growing EV use. According to the Edison Electric Institute, there are close to 1.5 million EVs being driven in the U.S. as of December 2019. Utah has seen its share grow to approximately 2% of total vehicles now comprised of electric, plug-in electric, or hybrid vehicles, and we want to continue pushing that number higher.

With EVs becoming more popular, Salt Lake City is working to strengthen the City’s EV infrastructure. In 2018, SLCgreen and Utah Clean Energy created the Electric Transportation Roadmap. Since then, Salt Lake City has installed 36 Level 2 charging stations at sites around the city, plus over a dozen at the Airport. These stations are free to use for 2 to 4 hours depending on the station.

Support Fellow EV Drivers: Don’t Hog the Charging Stations

Salt Lake City is pleased to see that charging sessions have increased significantly since the stations were initially installed. Up until now, Salt Lake City has not had to enforce the charging time limit. However, because more people are using the stations, drivers need to be mindful of their fellow EV users and respect the time limit.

In 2017, 1,500 sessions exceeded the time limit. That number has grown to 4,600 in 2019. While these only represent a small portion of the total charging sessions (80% of sessions were within the limit), it is still an inconvenience for other drivers who may need to fuel up.

Graphic shows graph of how many sessions exceed posted time limit.

Due to the growing demand for charging stations, the time limits will be actively enforced beginning March 9. Please be courteous to your fellow EV drivers and be mindful of the time limit. Drivers who exceed the posted time limit may be ticketed $75.

Vehicle charging usage may be monitored via the ChargePoint cloud system to determine if a vehicle has overstayed the posted parking time limit.

The public may also report potential EV stall overstays to the Compliance main line at 801-535-6628.

Clean Machines

Although electric cars still rely on electricity which is not (yet) wholly derived from renewable resources, they are still cleaner than gas-powered cars. According to the Union of Concerned Scientists, the average gasoline-only car produces 381 grams of CO2e per mile, while the plug-in hybrid produces only 191 grams and a battery EV produces only 123.

Graphic compares average CO2 emissions of gas-powered, plug-in hybrid, and battery electric vehicles. Stats are described in above paragraph.
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Clearing the air is easier than ever

Winter is coming. And along with it, inversion season. As temperature and pressure changes trap pollutants in the Salt Lake Valley, it is an important time to recommit to reducing our impact.

Air pollution in general is extremely costly in terms of public health and our economy. In the U.S., we spend $131 billion in air quality-related damages each year. The costs to our well-being are enormous. Bad air is linked to asthma, pneumonia, pregnancy loss, and premature death.

Luckily, expansions to our public transportation infrastructure are making it even easier to leave your car at home and help clear the air.

Idle Free sign near City and County Building

Public Transit Expansions

One way to avoid driving is to make use of public transit.

In July, Salt Lake City and the Utah Transit Authority expanded services on three essential routes, the 2, 9, and 21 bus. The expansions are critical steps towards improving air quality because they allow more riders to take advantage of the public system.

The bus route expansions are among several enhancements made possible through the Funding our Futures income (comprised of a sales tax increase, passed by the City Council, and a bond, approved by Salt Lake City voters, in 2018.)

The results are already starting to come in!

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Check out our new electric vehicle page

We’re excited to announce a new electric vehicle page on slc.gov!

Electric vehicles can improve our health and our economy. That’s why electrification of our transportation system is an important focus of SLCgreen’s activities. EVs are one of the most important tools for cleaning our air, improving the health of our citizens, strengthening our economy, and reducing our carbon footprint.

Market projections show that electric vehicles sales are increasing, and will soon take over as the standard form of single-passenger travel in the U.S.

In Salt Lake City, we hope to be ahead of the curve for electric vehicle adoption, as we know how much it benefits the health of our citizens and strengthens our economy.

With support from the City Council and Mayor Biskupski, we have installed a number of SLC Corporation owned and operated charging stations throughout the city. We are also committed to cleaning up our energy grid, making EVs an even cleaner option!

We are working hard to provide comprehensive and accessible information for SLC residents on electric transportation. You may have heard our interns talking about EVs at community events, and we write about EVs on our blog a lot! However, we felt it was time to provide a one-stop-shop for EV information.

Enter slcgreen.com/ev.

Check out www.slcgreen.com/ev to see all the great information we put together on electric vehicles.

On this page, you will find our Electric Transportation Roadmap, how EVs help the environment, charging information, links to our partner organizations, and more.  We hope all our readers will understand why swift EV adoption is an important part of our initiatives after visiting our webpage.

Please don’t hesitate to reach out to our office with questions, concerns, or comments about electrified transportation in Salt Lake City. You can find us at slcgreen@slcgov.com.

EVs are a key part of our commitment to a healthier, cleaner, and more equitable city.

Spread the word by visiting slcgreen.com/ev and sharing the link!