Carlsbad, California, USA

Data and a Cross-Sector Approach Lead to Street Safety in Carlsbad.

Project Type:
Community Engagement, Finance, Health and Wellbeing, Infrastructure, Public Safety, Transportation

At a Glance

Using road collision heatmaps and other data to inform interventions, the City saw a 19% decrease in all injury collisions.

Monitored progress and changed course when needed to achieve traffic goals using Performance & Analytics strategies.

City’s staff telecommuting policy reduced employee commute time by 47,000 hours and saved the City between $300,000 – $400,000. It has also improved traffic conditions for all city residents and eliminated 424 metric tons of greenhouse gas emissions.

Budget and finance processes require data and alignment with the city’s 5-Year Strategic Plan, to ensure funds are efficiently and effectively allocated to address the most important priorities of the community.

The number of collisions involving bikes and e-bikes was already surging in Carlsbad when, in August 2022, two bikers were killed during a 10-day period. The City had issued an ordinance on e-bike safety a few months before, but the tragedies and an alarming 233% increase in collisions involving bike and e-bikes between 2019 and 2022 promoted greater action. City Manager Scott Chadwick declared a 6-month local emergency, which was ratified by the City Council at its next meeting. The emergency allowed the City flexibility to move quickly and focus resources on encouraging everyone to be safer on the road.

Some residents worried that the emergency declaration would lead to less access for bikes or more traffic. But Chadwick was able to reassure them. “We’re going to let the data guide us,” he said. And that is exactly what they did.

Immediately after declaring the emergency, the City began gathering and analyzing additional data on collisions. They created heatmaps to identify the most dangerous intersections, did a 5-year trend analysis, and set up tracking for the future. Armed with data and streamlined procurement processes as part of the emergency declaration, the City was painting key intersections and bike lanes with high-visibility green paint within two weeks. In fact, they moved so fast that they exhausted the supply of green paint in the region.

Within 30 days of the emergency declaration, the City had a full plan in place for improving street safety. The Safer Streets Together Plan seeks to change public behaviors and attitudes by focusing on education, engineering and enforcement. “It wasn’t just, ‘Here’s an emergency.’ The public saw real things happening in the first weeks and months and that’s how this has changed things so quickly,” Chief Innovation Officer David Graham said.

Six months after declaring an emergency, injury collisions across all transportation modes were down by 19% compared to the same time period in the previous year, and injury collisions related to bikes and e-bikes had decreased 13%. Graham points to qualitative measures of success as well – street safety yard signs and car window clings on display throughout the community, residents saying they are wearing helmets and slowing down, and the city’s partnerships with schools and bike organizations.

Because of the positive trends and evidence of behavior change, in March 2023 the City Council voted to extend the emergency declaration for a few more months. City staff hope that a year’s worth of data and analysis will help build a sustainable approach to traffic safety and that the early positive trends will become permanent.

The traffic safety emergency is not the first emergency that Carlsbad has tackled with data-driven decision making. It took a similar and equally successful approach during COVID. Hopefully the City won’t have cause for testing its emergency response again anytime soon, but having a well-honed system for collecting and analyzing data, and for innovating and tracking outcomes means that no matter what the future holds, Carlsbad will be well prepared to handle it.

“To see transformation in government you have to invest in areas that aren’t readily apparent like data and analytics, process improvement and operational excellence. When we work together with our community to discover shared insights around issues like traffic safety, we can create impactful change.”

David Graham, Chief Innovation Officer

“It’s not easy to change the way people behave on the road. Often, you’re trying to change habits people have had for years or decades, for better or worse. By taking a balanced approach to traffic safety and digging into the data, we can see what’s working and what isn’t working, and learn how to be more effective as we move forward.”

Scott Chadwick, City Manager

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Montevideo, Uruguay

Proving That Smooth Data Practices Translate to Smooth Traffic

Project Type:
Community Engagement, Infrastructure, Public Safety, Transportation

At a Glance

10 transit intervention plans created for hotspot traffic areas.

Reduced annual traffic fatality rate to 6.2 per 100,000 residents—half the country’s overall rate.

Used strong Data Management practices to develop impactful traffic interventions with real-time data.

In recent decades, the leaders of Montevideo, Uruguay, have become familiar with a simple fact with far-reaching consequences: more people means more vehicles. As Uruguay’s commercial, political and cultural hub, Montevideo is no stranger to traffic. In 2015, its leaders set out to address the City’s massive traffic problem in a data-driven way. The City installed dozens of real-time sensors along major routes, created a new Center for Mobility Management to monitor and manage traffic data collection, and implemented a new mobility plan to cool off hotspots.

After building a data visualization platform that displays real-time traffic levels across Montevideo’s road network, and holding neighborhood meetings to understand residents’ traffic concerns, the City focused transit interventions on 10 particularly congested hot zones. Leaning heavily on sensor data analyses, they simulated the impact of different traffic engineering solutions—such as changing the timing and duration of traffic signals, or making a street one-way—and then settled on the most impactful options for each site. This access to high-quality, real-time data, combined with strong data governance practices, allowed the City to better understand the problem and then to develop and test tailored solutions for the hotspot zones.

“We don’t want to collect information just to verify the reality, we want to collect information to change the reality.”

Carolina Cosse, Mayoress

In addition to real quality-of-life improvements for Montevideo drivers, the City also realized environmental benefits, including reduced CO2 emissions, due to less idling, and better fuel economy. Moreover, the City’s commitment to improving traffic flow is helping to save lives. Montevideo’s annual traffic fatality rate is now 6.2 per 100,000 residents—half the country’s overall rate. City leaders believe that the installation of speed radars across the City, along with efforts to lower congestion in hotspots, has helped change driver behavior and prevent traffic-related deaths.

When you can measure a problem, you can manage it—and that’s exactly what Montevideo officials are doing, street by street.

“For us, What Works Cities Certification is a way to measure our performance. The goal isn’t to be happy with where we are now—although we’re proud of our progress—but rather to evolve and provide better services to residents.”

Carolina Cosse, Mayoress

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Charleston, South Carolina, USA

Creating a One-Stop-Shop to Track Progress on City Goals.

Project Type:
Community Engagement, Environment, Equity, Housing, Infrastructure, Public Safety, Technology

At a Glance

Charleston’s TIDEeye app helps the city and its residents monitor the effects of severe weather by providing real-time data on road closures and weather information.

Charleston has added almost 800 affordable housing units since 2016, and 500 more currently in the pipeline.

Data has shown that 86% of the affordable housing units in development are within .5 miles of public transit.

Known as a tourist destination with idyllic horse-drawn carriages, the City optimized equine waste management with GPS tracking. The system helped reduce cleanup time from 40 minutes to 20 minutes.

Using outcomes-based performance management practices to understand if programs are achieving their intended impact.

For cities with competing priorities and limited resources, making city-wide strategic goals built on data and evidence is an achievement in itself. But tracking progress, engaging residents and strengthening accountability is a tougher feat.

In 2022, the City of Charleston outlined six mayoral priorities and launched PriorityStat, an online dashboard and public meeting series to increase transparency and help the City and residents track progress on these six goals. While traditional city open data dashboards are organized around departments or services, PriorityStat takes a more innovative approach and is centered on City—and residents’—priorities.

For instance, FloodStat, one of the dashboards, is focused on protecting the City from sea level rise and flooding. In the 1950s, Charleston was impacted two days per year on average by nuisance flooding. In the past five years, that average is now 61 days per year. Traditional dashboards would have relevant metrics, such as police complaints about flooded roads and properties, and city carbon emissions, in different dashboards since they’re in different departments. But addressing flooding and coastal challenges requires many departments to effectively work together. FloodStat helps break down silos by developing and regularly tracking metrics that require cross-agency collaboration. Additionally, it gives residents one place to see a more complete and clear picture of how the City is combatting its challenges.

Another one of the mayoral priorities is affordable housing. Home prices have jumped 78% since 2011 in Charleston—an unsurprising trend for a City with a 25% population increase since 2010 and more than 7 million visitors each year.

HousingStat allowed Charleston officials to develop a 10-year comprehensive plan to improve housing. To eliminate affordability gaps by 2030, the City learned that it needs more than 16,000 affordable units. HousingStat has also led to new programs, such as a Senior Homeowner Initiative, that has already helped 18 seniors become first-time homeowners. Regularly disaggregated data has helped the City allocate resources where they are needed most and develop more targeted strategies.

“We’ve been able to cut red tape on affordable housing initiatives. This is the largest, most ambitious affordable and workforce housing initiative in our city’s history.”

John Tecklenburg, Mayor

The City is clear that PriorityStat is still a work in progress. Two more dashboards are on the docket for 2024: one for mobility and transportation, and the other for neighborhood livability and resident quality of life. While these are being built, the City is actively seeking feedback and encouraging residents to watch public meetings on Charleston’s YouTube page.

PriorityStat is a performance management grand slam for the City. But more importantly it’s a win for residents. An unwieldy and unorganized performance management dashboard isn’t a platform that performs for residents. Charleston’s PriorityStat is different: by embedding accountability, transparency and collaboration into the fabric of the City’s strategic goals, residents know the City is making strides with them in mind.

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Fortaleza, Brazil

Data-Driven Approach Cuts Traffic Deaths by 57%.

Project Type:
Community Engagement, Infrastructure, Public Safety, Transportation

At a Glance

Reduced traffic fatalities by 57% over 10 years (2012-22)

1,086 lives saved

Eight consecutive years of fatality reductions

Mayor José Sarto signed a commitment to reduce fatalities by another 50% in the next 10 years

Monitored progress and changed course when needed to achieve traffic goals using Performance & Analytics strategies

At a recent public hearing on traffic accidents in Fortaleza, everyone participating shared that they knew someone who had lost their life or was critically injured in an accident. With 5 million daily trips and 29% of motorists on motorcycles, traffic fatalities have been an unfortunate part of life for Fortaleza’s 2.6 million residents.

In 2012, Fortaleza took action. Starting with historic traffic data, the City set goals and made evidence-based decisions about speed limits and traffic patterns. In 2021, it launched the Vida platform to consolidate traffic data from varying institutions and make it publicly accessible.

With these performance management and data-driven approaches, the City reduced traffic fatalities by 57% over 10 years. Additionally, the City established a road safety committee that meets every 15 days to review crash data and predictive analysis, using it to adjust strategies. The first city in Brazil to have a municipal road safety plan as law, Fortaleza has saved 1,086 lives and saved the City close to $42 million Brazilian Reals ($8.3 million USD).

“All of our actions, everything we do, is based on data and evidence.”

Elcio Batista, Vice Mayor

Still, Mayor Sarto is acutely aware that the City saw 158 traffic deaths in 2022, and he is committed to reducing fatalities by another 50% by 2031.

Fortaleza’s aim to realize Vision Zero—an international program working to eliminate all traffic fatalities and severe injuries—is just one of the data initiatives that has helped the City achieve What Works Cities Gold Certification. With its focus on data, the City has reduced school dropout rates, digitized its construction permitting process and launched an app to track sexual harassment on public transit. Fortaleza has also made progress on building a data culture: They developed a clear governance structure to coordinate data use, launched an Open Data Plan to guide data oversight, and concentrated over 200 datasets from 28 organizations in an Open Data Portal. By making so much City data publicly available, the City is promoting informed decision-making, transparency and robust resident engagement.

Vice Mayor Elcio Batista sees even more progress on the horizon. “Being Certified makes me proud and hopeful. Proud of what we have accomplished and hopeful for what is still to come.”

“By achieving Certification, it shows we are trying to do things the right way. It’s an honor for us, for the team, and it gives us a passport for the future.”

Jose Sarto, Mayor

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Washington, DC, USA

Washington, D.C.: Excelling in Evaluations for Better Outcomes .

Project Type:
Community Engagement, Cross-Sector, High-Performing Government, Public Safety

At a Glance

Established a team of research scientists who deliver data-driven insights and analysis to inform District policymakers.

Increased data transparency with residents by publicizing CapSTAT meetings, welcomed online public opinion on data policy, and built feedback loops monitoring solutions.

Developed a command center within the Metropolitan Police Department that uses real-time data to analyze similar crimes, trends, and background for detectives in the field, which helped decrease all crime by 11% and violent crimes by 22%.

Analyzed data from resident interactions with the 311 system to eliminate inefficiencies, allowing the District to implement measures that have achieved a 90-second response time for 85% of calls made to 311.

More Than the Nation’s Capital

Whether it’s enabling residents to send text messages to 911, establishing a leading “open by default” policy for all District government data, or establishing a unique, in-house team of data scientists, Washington, DC, is using technology and data to improve its delivery of services and outcomes for residents.

“In the District, we expect our agencies to engage in fact-based decision-making. We understand that our decisions affect the lives of our nearly 700,000 residents, and we always want to know how well our policies and programs are working so that we have the opportunity to learn and adjust while we act. As we continue building a safer, stronger, and more resilient DC, we will continue to use data and scientific thinking to improve our day-to-day operations and deliver good government.”

Washington D.C. Mayor Muriel Bowser

As part of her commitment to data, Mayor Bowser charged City Administrator Rashad Young to stand up The Lab @ DC, a team of applied research scientists who use data and scientific insights and methods to provide timely, relevant, and high-quality analysis to inform the District’s most important decisions. The Lab completed the District’s high-profile study of the impact of body-worn cameras on policing, and it is now studying the effectiveness of the District’s rat abatement program. While these two subjects are very different, they demonstrate the capacity of data to inform a range of decisions.

The District’s in-house team of data scientists, The Lab @ DC, recently tested the effects of police body-worn cameras.

Monitoring how agencies collect and use data is part of quarterly cluster performance meetings hosted by the Office of Budget and Performance Management. As part of these sessions, City Administrator Young reviews progress toward milestones and mayoral priorities along with the agencies’ implementation of data-based decision-making as part of their internal processes. The sessions also provide agencies with an opportunity to showcase successes and lift up obstacles.

“Managing a $13 billion, 35,000-person government is nearly impossible without accurate metrics to lead our decisions. These quarterly sessions ensure we are being good stewards of District resources, that we are keeping our commitments, and that we are evaluating and redirecting if our approaches are not rendering quality results.”

City Administrator Rashad Young

During a quarterly cluster meeting last year, reviews of the 311 system revealed that there were no standard definitions of open and closed cases across city agencies, no standard response times, and in certain instances, it was taking more than four minutes for calls to be answered. The agency was charged with developing a plan to address the significant lag times. After hiring additional staffing and providing extensive training as well as additional outlets for contacting 311 (via text and a smartphone application), the agency was able to achieve a 90-second response time, 85 percent of the time.

“Mayor Bowser and City Administrator Young embrace the use of data across our government agencies. This expectation motivates agencies to be on the ready with sound, reliable data to support program recommendations and initiatives. Agencies also understand that much of their data is now publicly accessible through our open data laws.”

Director of the Office of Budget and Performance Management Jennifer Reed

In April 2017, Mayor Bowser announced the signing of an executive order, creating a new policy that set an “open by default” standard for all District government data, including a directive to treat the City’s data as a valuable resource. The policy was based on recommendations made by What Works Cities partner the Sunlight Foundation, and provides a framework to make government more transparent and open while improving the quality and lowering the cost of operations.

The District has extended its commitment to data transparency by inviting residents to view the budgeting process, welcoming public opinion on its data policy, and building in feedback loops so that residents know when their problems have been addressed. The Mayor’s CapSTAT meetings — data-driven management tools designed to tackle timely policy issues and processes with analysis, mapping, business process reviews, and best practices — are also videotaped and shared with the public.

The Metropolitan Police Department embraced the use of data in past years as a tool for improving public safety. The Joint Strategic and Tactical Analysis Command Center pulls together real-time, robust analyses of similar crimes, trends, and background for detectives in the field. The department recently reported an 11% decrease in all crime, which includes a 22% decline in violent crimes.

“We’re delivering people the services they want and improving service delivery.”

City Administrator Rashad Young

City Administrator Young says, attributing the City’s use of data for much of that progress. Agencies ask for help unraveling particular challenges, and data and performance management experts are assigned to assist. For multifaceted challenges, resources from The Lab may be assigned to analyze the challenge and the path forward. Recently, the Department of Consumer and Regulatory Affairs experienced such a challenge when working to make the permitting process more efficient.

While data may not tell the full story, it gives agencies and decision-makers valuable insight into the District’s toughest challenges. City Administrator Young noted, “Fully utilizing data and evidence is the only way to really manage and have a rational sense of what you’re doing. Anything less feels random, and without context.”

Learn more about Washington D.C.’s journey with data here.

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Tulsa, Oklahoma, USA

Tulsa Scales Up Data-First Innovation.

Project Type:
Communications, Cross-Sector, Economic Development, Education, Energy, Equity, Finance, Health & Wellness, High-Performing Government, Housing, Public Safety

At a Glance

Created a cross-departmental team that identifies the most effective methods for achieving the city’s top goals and leads the city’s data-driven transformation.

Found patterns in 911 repeat call data that signaled the need for a new referral program to deliver specialized healthcare and social services for residents. Within the first three months of launching the program, there was a 70% reduction in calls from its top 911 utilizers.

Partnered city agencies and civic tech nonprofits to develop a text reminder system that reduced missed fines and warrants that have helped the City’s Court see an annual 187,000 increase in revenue.

Using Data to Power Innovation

G.T. Bynum has leadership in his veins. One of the youngest people ever elected mayor of Tulsa, Oklahoma, he’s the fourth person in his extended family to serve in the role since the turn of the last century. But he is the city’s first mayor to place data-driven decision making at the top of a change agenda. Since becoming mayor in December 2016, his administration has marked a turning point in how Tulsa uses data to power innovation and improve the quality of life in Tulsa.

Mayor Bynum didn’t waste any time after being elected. The idea of improving city services and using data to make key decisions was at the core of his mayoral campaign. One of his first moves as Mayor was the creation of the Office of Performance Strategy and Innovation (OPSI). The office works to align the city’s top goals with effective strategies. It quickly became key to the city’s data-driven transformation, says James Wagner, who led OPSI at its inception and is now the city’s director of finance and CFO.

Ben Harris, OPSI’s Data Analytics Manager, convened a team of employees from 16 departments to lead the city’s data governance and strategic planning efforts. The Data Governance Committee, which sets the standard and strategy for data quality, integrity, and use for the city government, has helped integrate the use of data citywide through the creation of a Central Data Repository where any employee or resident can request data.

“Through this cross-departmental team, we encourage transparency, access to data, and a feedback loop; ultimately it creates a trust relationship between departments,” Harris said.

“In addition to teamwork, technology played a huge role in orchestrating communication, automating data movement, securing data, and making it accessible.”

Data Analytics Manager Ben Harris

OPSI and the Committee also facilitate regular sessions with department leaders to focus on the value of performance metrics. These meetings aren’t just about tracking progress reviewing data — they’ve created a new space within the city to cultivate innovation.

“Mayor Bynum and other city leaders have consistently looked to OPSI to drive data-driven innovation work in Tulsa. This matters because we’re making real changes that improve city services and save taxpayers money.”

Chief Financial Officer James Wagner

A Caring Fire Department

For years, the number of calls to the Tulsa Fire Department was increasing, putting stress on their resources and capacity. By analyzing the data, the fire department discovered the source of the increased calls was not an increase in fires, but instead an increasing aging population who needed lift assists. Lift assists are calls to the 911 system for a non-emergency fall — the help the resident is requesting is to literally be picked up off of the ground. The city discovered a repeat lift assist pattern, with some residents requesting a lift assist as many as nine times a day.

Under the direction of Chief Michael Baker, the Fire Department developed and launched the Tulsa Community Assistance Referral and Educational Services (CARES) program, which was designed to connect high-utilizers of the emergency system to healthcare and social service providers. Visits to the highest utilizers became proactive, with the CARES team working on simple fixes such as installing low-cost solutions like handrails and opening up a dialogue with the resident’s primary care doctor. Within the first three months of the pilot, the fire department saw a 70 percent reduction in calls from its top 911 utilizers.

With preliminary results in hand, Baker presented his findings through the TulStat forum.

“TulStat,” based on the successful “LouieStat” program out of Louisville, Kentucky, has created a forum for change in Tulsa. City leaders gather to discuss priority problems, define success, innovate solutions, and develop methods for measuring progress. They identify specific, quantifiable goals, such as average time for reviewing building permit applications (previously 5 weeks, now 92 percent completed in 5 days) or responding to a 911 call, and troubleshoot obstacles to achieving them.

While CARES was developed before Bynum’s administration founded TulStat, having a space to build off of the pilot’s success was critical in connecting more residents to much-needed services. The program has served 204 clients; in 2020, four Tulsans have “graduated” the program and have the needed support services in place for them to live safely in their homes.

In the future, CARES hopes to work with OPSI to expand their data capacity to learn how to predict who is at risk for becoming a repeat caller to the 911 system and intervening early to distribute tools and services. Aligning community resources to provide innovative, proactive care will not only save the city’s Medicare and Medicaid partners money, it could save a resident’s life.

Breaking the Cycle

Working with What Works Cities and the Behavioural Insights Team, OPSI also helped the Tulsa Municipal Court solve a problem that had burdened the court and vulnerable residents for years.

Previously, when the court issued a resident a fine in a criminal case, but that resident wasn’t able to pay that fine on time, the court would offer an extension in the form of a “Time to Pay Order.” Some found themselves with a fine due more than 12 months in the future — enough time for them to save money for the payment, but also plenty of time to forget when it was due. As of early 2018, more than 70 percent of those orders resulted in a failure-to-pay warrant. For many, a warrant can exacerbate the cycle of poverty: a driver’s license might be suspended and additional fines can accrue, pulling someone further into the criminal justice system.

To combat the problem, OPSI partnered with the Court and Code for Tulsa to figure out how to reduce the number of warrants issued. Within a month, a text message pilot project was underway, designed around a simple hypothesis: Many people missed their Time to Pay Order deadline because they forgot the due date or lost paperwork. Together, OPSI, the Court, and Code for Tulsa developed a system to text simple, personalized reminders to a randomly selected pool of Time to Pay Order recipients. The test group received a text message reminder once a month leading up to their deadline.

The results were remarkable. During the six-month pilot, 63 percent of those who received a reminder paid all of their outstanding fees, compared to 48 percent of residents who did not receive reminders. Armed with data showing this 15 percent point increase, the Court system adopted the new reminder system. It now estimates an additional 320 people are paying their fees on time each year, avoiding warrants and additional problems because of the system. The Court benefited as well, seeing an annual $187,000 increase in revenue and a morale boost among employees who helped implement the solution.

“I’ve never been so excited about a job,” said Jamie King, a cost administrator at the court.

At the City’s Core

OPSI’s successful partnerships with city departments go beyond the fire department and courts. Three years in, OPSI has implemented practices and programs that have positioned Tulsa as a leader in data and innovation. In 2017, the office launched Urban Data Pioneers, an award-winning program consisting of teams of residents and city employees who analyze data to help the city solve key challenges and present policy recommendations.

With OPSI’s clear-cut ability to drive innovation, Mayor Bynum decided to integrate the office into the city’s key funding decisions. When Wagner became Director of Finance and CFO in early 2019, he brought OPSI with him to the Finance Department. This has changed the way Tulsa funds innovation. In essence, a data-driven approach has been institutionalized and scaled. Today, the city bases funding on data that proves programs work. OPSI vets data.

“We had the opportunity to take the approach and plug it into the finance department,” Mayor Bynum said. “It helps make it have much more of a citywide cultural impact.”

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South Bend, Indiana, USA

South Bend Charts its Future, One Dashboard at a Time.

Project Type:
Community Engagement, Finance, High-Performing Government, Housing, Parks & Recreation, Public Safety, Technology, Transportation

2023 Gold Certification

South Bend, Indiana has been leveraging data and performance management to support its struggling utility customers. First, throughout 2021, the City closely tracked utility payment behavior to understand household vulnerability. The data work justified and contributed to the design of a post-COVD utility bill forgiveness program that impacted 4,957 households. The City also evaluated its existing, monthly Customer Assistance Program (CAP) and discovered two important things: the monthly discount program was burdensome to apply for and was dramatically undersubscribed. To solve the process problem, the City remade the program into the Utility Assistance Program and adopted best practices by shortening the application, testing it with users, and taking away document requirements. To solve the undersubscription problem, the City created a strategic performance management and outreach program called “Assistance Stat” in 2022. Assistant Stat brought together the Mayor’s Office, the Department of Innovation & Technology, neighborhood canvassers, public health workers, and librarians together to track uptake in various undersubscribed government programs and plan data-driven outreach and events.

2020 Silver Certification

Used the Hub data-site details officer recruitment efforts, breaking data down by gender, ethnicity and hiring stage, and links to more information contextualizing the dataset and explaining the overall recruiting process.

To ensure access to affordable and reliable mobility options, outcomes-based procurement strategies were applied to ensure better quality and more effective rideshare services for community employees and residents.

Committing to Data

For decades, South Bend’s national reputation has centered on “the Fighting Irish,” the famed football team of neighboring University of Notre Dame. The reality is that South Bend is far more complex and dynamic than its image as a college town implies.

The city of about 100,000 people is a former manufacturer hub reinventing its economy for the post-industrial age — something two-term mayor and former Presidential candidate Pete Buttigieg liked to note on the campaign trail. And South Bend’s government is also charting a new path for itself. It has led by example in recent years, embracing technology and data-driven practices to spark innovation, engage residents, and improve city services. These new approaches to governance started under Buttigieg and continued under Mayor James Mueller, South Bend’s former Director of Community Investment and Chief of Staff.

As Chief of Staff, Mueller oversaw the launch of a new Department of Innovation & Technology — I&T for short. Over the last four years, the department has provided support to strategic initiatives and internal departments, moving critical projects forward while championing the use of data to improve processes.

“Our Department works across a wide variety of city teams to forward data governance, transparency, process improvement, technology implementation, and analytics,” said Chief Innovation Officer Denise Linn Riedl.

Staffed to serve all city departments, I&T is the centralized office for all things data and technology in South Bend. SBStat, a citywide performance management program, is managed by I&T, along with SB Academy, the government’s internal employee training program for technical skills and leadership. But the department also directly supports things far more visible to South Bend residents — like the police department’s “Transparency Hub.”

“The City of South Bend is committed to data and technology excellence and that was codified with the creation of our Department of Innovation & Technology.”

Chief Innovation Officer Denise Linn Riedl

Boosting Police Transparency

The Hub’s central goal — to gather and share with the public valuable data and information about police operations into one accessible location — aligns perfectly with I&T’s mission. Initially launched in 2017 by I&T and the police department, the Hub features new additions and improvements each year, including a new recruitment and diversity analysis in 2019. Another highlight of the Hub is a dashboard detailing calls for services, shootings and various other crimes.

A dashboard on the police department’s Transparency Hub. Image courtesy of the City of South Bend.

South Bend policing practices came under heightened scrutiny after Eric Logan, a black resident, was fatally shot by a white officer in June 2019. A community outcry followed and national media outlets covered the story as Buttigieg returned to South Bend from the campaign trail. City residents are looking for greater accountability and transparency, and the Hub is an important part of the police department’s commitment to those values. Looking ahead, the city plans to make greater detailed data on Use of Force and include Group Violence Intervention data publicly available on the Hub. The SBPD and I&T teams are also partnering to work with city residents to make the Hub more interactive and user-friendly.

Of course, data transparency is only one step in the journey of broader reform and improvement. As the entire country has focused on reforms to policing following the death of George Floyd, the City of South Bend has worked to move forward with plans to implement multiple policing reforms, including new discipline policies for the department. The Department of Innovation & Technology spearheaded efforts to collect public input on the latest draft of disciplinary changes, as well as facilitating public feedback on budget decisions for 2021.

South Bend Police Officers, I&T, South Bend Council Members, and residents at a Feedback/UX session held to brainstorm improvements to the Police Transparency Hub in 2020. Image courtesy of the City of South Bend.

Beyond accountability and transparency, the Hub also supports the police department’s civic engagement efforts — including partnering with the Behavioral Insights Team (BIT) to recruit a more diverse officer corps reflective of South Bend’s population. The site details officer recruitment efforts, breaking data down by gender, ethnicity and hiring stage, and links to more information contextualizing the dataset and explaining the overall recruiting process. “We want people from our own backyard to join the team, but we also want people from other areas, with other experiences and ideas, to call South Bend home too,” said Ruszkowski.

Why such a focus on recruiting? The city wants potential officers — especially people of color and women — to become familiar with the application process so they can prepare for the steps in the application process where people most often stumble. As a result of this tracking, the police department has already taken action to improve the process, including reducing the number of police officers at interviews and adding new training resources and events before physical tests.

New Views on Green Space

Another data-driven project I&T has helped make reality involves parks. Aaron Perri, the Executive Director of South Bend’s Venues, Parks, and Arts (VPA) Department, wanted to maintain the city’s parks more strategically and efficiently. VPA partnered with I&T and used SB Stat to identify and track park condition metrics over time.

The result of the partnership was the Parks Health Dashboard, an internal tool which will launch publicly in 2020 and includes maintenance statistics regarding mowing, park assets, tree coverage goals, and graffiti removal. But every park’s performance isn’t measured in the same way — staff decided that parks of different sizes and with different facilities should not be benchmarked in the same way. For example, a larger destination park such as South Bend’s Potawatomi Park, should be mowed every five days, whereas a smaller neighborhood park might need mowing every two weeks. After establishing targeted benchmarks, Parks Department staff discovered they were actually over-mowing many parks.

The playground at Potawatomi Park. Image courtesy of the City of South Bend.

Using the analyzed data, the department was able to reduce the overall amount of time and money spent on mowing parks. John Martinez, VPA’s Director of Facilities and Grounds, sees the Parks Health Dashboard as a means to track consistent maintenance goals. While these daily goals seem small to most, in reality they add up to long-term savings for the City while maintaining standards for residents.

“The value and impact of maintenance is hard to quantify, because it’s largely not noticed by the public unless it’s in a state of disrepair,” said Martinez.

“The Parks Health Dashboard allows us to directly show the residents the value of our preventative maintenance programs and capture the meaningful work our employees perform in public spaces. It represents the safety inspections, planning, and intentionality we have with managing community assets.”

Director of Facilities and Grounds John Martinez

A view from the Parks Health Dashboard. Image courtesy of the City of South Bend.

Martinez has also pointed to the motivational power of data for his team. When a frontline worker sees the dashboard displayed, they see how the bars and numbers change from the beginning of their shift to the end. They can see visually how their daily work contributes to system-wide health for the City’s parks.

Beyond improving operations, morale, and transparency, the Parks Health Dashboard also revealed to staff how their work can improve equity across the city. Staff are not simply maintaining parks that receive the most 311 calls for improvements from residents, they are proactively prioritizing parks maintenance based on a comprehensive set of metrics that assess parks health. This new approach ensures parks health is applied equitably across the city regardless of how affluent a neighborhood is, as 311 data shows 311 is a resource that is more likely to be used by residents that live in affluent neighborhoods.

A Data-Driven Future

Additional improvements are planned for both the police department’s Transparency Hub and the Parks Health Dashboard — and the city is moving forward with other data-driven projects involving financial transparency, public health, and transportation access. When data showed that a lack of reliable transportation was the top barrier to employment for one-third of low-income workers in South Bend, the city acted.

I&T is expanding the Commuters Trust program, which aims to solve transportation challenges using support from a three-year grant from the Bloomberg Philanthropies Mayors Challenge. South Bend piloted the guaranteed-ride program in 2019 with three employers (including the University of Notre Dame) and more than 200 participants. Three-fourths of participants said that guaranteed transportation to and from work prevented them from missing or being late to a shift and allowed them to work more shifts. There was a 29 percent decrease in absences. To ensure access to affordable and reliable mobility options, I&T is applying outcomes-based procurement strategies, with the support from the Government Performance Lab at the Harvard Kennedy School, to ensure better quality and more effective rideshare services for community employees and residents.

The Technology Resource Center, where I&T, Commuters Trust, and the local South Bend Code School work, symbolizes South Bend’s commitment to leveraging data and technology to improve the region and lift up all residents. The 12,500 square-foot facility opened in December 2019 and provides a space where education, government and the private sector can come together to solve problems and grow tech skills, Mayor Mueller said in March. The Center is dedicated to helping everyone learn about technology and data and build an inclusive tech future for South Bend.

“We still have a lot of work to do, but I’m proud of what our team has accomplished in partnership with all city departments,” said CIO Riedl.

“Data continues to shape program design, evaluation, and transparency, but we want to take that a step further and engage residents with the City’s data and put that information in service to them. We hope the TRC and its programming can help accomplish that.”

Chief Innovation Officer Denise Linn Riedl

For updates on the data and technology-related work coming out of South Bend, you can follow the I&T team’s Medium Blog.

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Salinas, California, USA

Salinas Data-Driven Youth Violence Prevention Strategy.

Project Type:
Community Engagement, Communications, Cross-Sector, Health and Wellness, Public Safety. Youth Development

At a Glance

Implemented a strategic, data-driven plan that directed increased funding to a street outreach program that decreased the youth assault victim rate from 22% in 2007 to less than 10% in 2019. That success came from implementing a comprehensive approach to violence reduction.

Conducted a three-year data-driven effort that helped provide a clearer picture of how the city’s police department could better match calls for service with staffing and police officer beats.

Used online capacity assessments to help City staff concentrate outreach efforts efficiently and boost the effectiveness of external partnerships.

Making Safe Choices

In 2010, the Obama administration kicked off a pilot program to address violence in some of America’s toughest places. On the shortlist, alongside large urban centers like Chicago, Detroit, and Boston, was the midsize Central California city of Salinas.

The problems Salinas faced were not well known on the national stage, but residents were all too familiar with the gang violence plaguing their city. In just the first three months of the year prior, Salinas had seen a dozen homicides — and victims of violence were largely people under the age of 25. The inclusion of Salinas in the federal pilot highlighted both the severity of the problem and the potential to solve it.

“The others were bigger cities with bigger problems, but our crime rate was just as high,” says Jose Arreola, community safety administrator for the City of Salinas and director of the Community Alliance for Safety and Peace (CASP). Led by the City’s community safety division, CASP launched in 2008 to convene public and private stakeholders around the problem of youth violence. The program caught the eye of Justice Department officials who saw its potential.

As a result of the federal support, CASP was able to implement a strategic, data-driven plan that resulted in the rate of youth assault victims dropping from 22% in 2007 to less than 10% in 2019. That success came from implementing a comprehensive approach to violence reduction that involved increased funding to a street outreach program based on an assessment of gaps in current services provided by the City and nonprofits. The youth victim rate continued to drop in 2020, but increased slightly in 2021. Arreola attributes the increase to disruption of in-person services during the COVID-19 pandemic, which closed schools and paused street outreach efforts.

The successful violence prevention strategy is a major example of how Salinas’ commitment to foundational data-driven practices — especially performance & analytics and evaluations — has translated into meaningful results.

“The data has shown us that we’re moving in the right direction in terms of strategy and tactics.”

Community Safety Administrator Jose Arreola

‘Relationships Are Key’

What worked in Salinas is two-fold. Externally, CASP deploys a street outreach team that takes time to build trust and relationships with gang-affiliated youth. The aim is to reach individuals who are at risk before they become a victim of violence. Internally, the program convenes agencies and nonprofits and engages with them regularly, so that CASP staff can fast-track youth to the right types of services.

Four years ago, high school administrators identified the need to have on-site mental health services for students. Through CASP, the school district was able to connect with the City’s behavioral health department to place counselors at each school. They are still there today, a testament to the lasting effects of the program’s connections.

“The whole strategy of CASP is that relationships are key,” Arreola says.

CASP staff and partners at a 2016 meeting. Image courtesy of the City of Salinas.

His team relies on data to track the program’s progress. They work in partnership with the Monterey County Health Department to process data (from the police department and other agencies) and determine what is statistically significant. Homicide data, for example, is not useful in determining what drives violence, since it tends to be erratic. Heat maps that identify areas where violent assaults happen have been more helpful in guiding where the program directs its efforts, and in showing that it works. Arreola says his team is particularly proud of how the maps show hotspots diminishing over time.

“That represented thousands of youth not victimized by violence and thousands of families not living in fear,” he said.

CASP also uses data in the form of capacity assessments to gauge the engagement levels of existing partners, which helps City staff concentrate outreach efforts efficiently and boost the effectiveness of CASP’s external partners. Assessments have also helped identify new partners. For example, mindful that hospital-based violence intervention programs have proven to be valuable parts of other cities’ comprehensive strategies, the City launched a pilot out of the Natividad Medical Center’s Level II Trauma Center. The program, which offers trauma-informed care to violently injured patients, is now permanent.

Another reason CASP has been so effective is that it bridges a common gap among cities with gang violence: It’s not easy to connect young people who have dropped out of school with services. They often do not get any help until they make contact with the justice system after being arrested.

Having the data to show that CASP works helps sustain the effort. The initiative is now supported by a variety of funders including foundations and government grants.

“Funding for something like this can be a tough sell. Ideologically, a lot of people believe kids involved in this lifestyle are making a negative choice and don’t deserve help. That’s a hard narrative to push back against.”

Community Safety Administrator Jose Arreola

An Evolving Police Department

The progress Salinas has made in reducing gang and youth violence has coincided with a period of transformation within the City’s police department. One goal was to make the department’s officer corps look more like the people they interact with.

As the city’s population shifted from 47% Hispanic in 2016 to 73% Hispanic in 2021, the police department shifted its hiring practices to prioritize adding Spanish-speaking staff. Over that period, it has hired an additional 26 officers who are Hispanic, for a total of 73. The department also more than doubled the number of female officers over that period.

A Salinas police officer at work. Image courtesy of the City of Salinas.

“We can truly say that we are the community and the community is the police department,” Police Chief Roberto Filice says.

The department also embarked on an efficiency study in 2017, a three-year data-driven effort that helped provide a clearer picture of how it can better match calls for service with staffing and police officer beats. As a result, it may implement a new beat system for the first time in three decades to spread the workload more evenly across staff.

The department also piloted a fourth shift this year that helped align staffing with times of day when calls for service are more frequent. The fourth shift, which overlapped with existing morning and afternoon shifts, helped the department maintain its response time — four minutes and 28 seconds — even as it saw an increase in calls and operated with an overall reduced staff. In the last four years, 15 positions have been cut from the force due to budget reductions: the equivalent of an entire shift.

Chief Filice says he won’t be able to continue the fourth shift or make the beat changes immediately due to the staffing shortage, but he is confident that the numbers demonstrate the value in innovating and realigning the department to fit the community’s evolving needs.

“I am a data-driven person. I love using technology to make us more efficient.”

Salinas Police Chief Roberto Filice

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Portland, Oregon, USA

Keep Portland Data-Driven.

Project Type:
Communications, Health and Wellness, High-Performing Government, Public Safety

At a Glance

Continually using data to scale up programs that work and moving away from programs that don’t – making the most of limited resources and improving the delivery of services to residents.

Used randomized control trials to test the best way to encourage social distancing during the early days of COVID-19.

To reimagine public safety services, Portland Street Response used geographical data to determine whether a situation warrants a response from police or mental and/or physical support services teams – which helped determine which areas were in most need of social service resources.

Celebrating Oregon

Portland, Oregon has long been celebrated for thriving cultural scenes that produce outstanding artisanal foods, craft beer, and music. Talk to a good governance wonk about the City, though, and something else might come up: randomized control trials. One of the most rigorous tools for evaluating whether something actually works as intended, the trials were all over the news in recent years as pharmaceutical companies developed COVID-19 vaccines. But governments are increasingly using this valuable evidence-building innovation tool as well. Portland has been a trend-setter.

Over the past few years, the City has emerged as a public-sector leader in data-driven evaluations, leveraging randomized control trials to support social distancing public health messaging, police recruitment, and disaster preparedness efforts. By learning what works, city leaders have been able to scale up programs and messages with confidence, making the most of limited resources and improving the delivery of services to residents. And if a trial reveals an intervention doesn’t have impact? That’s valuable too, allowing staff to pivot away from less effective ends to different approaches, and avoid wasting time and city resources.

Building the City’s Evaluation Muscle

“The reality is that sometimes what we think will work doesn’t work,” says Lindsey Maser, who works in the City’s Bureau of Planning and Sustainability. “Rigorous, data-driven evaluation methods allow us to understand what works, for whom, and by how much.”

Bureau of Planning and Sustainability Lead Lindsey Maser

Maser coordinates citywide behavioral science and evaluation efforts, and has spent the last half-decade working with staff across the City to strengthen Portland’s evaluation muscles with support from The Behavioral Insights Team (BIT), an expert partner of What Works Cities.

As of early 2021, staff across the City have run 19 different randomized control trials. The basic approach of these trials is this: create statistically similar test groups, including one that experiences the intervention and one that does not. Then compare the results of the groups to see if the behavior of intervention group participants changed in desired ways.

One example: Testing the best way to encourage social distancing during the early days of COVID-19. In April 2020, when it became clear the City needed to deliver effective public health messages to residents, Maser and staff at the Bureau of Emergency Management jumped at the opportunity to work with BIT. They got to work designing and testing posters to encourage grocery shoppers to stay six-feet away from store staff and customers to prevent the spread of the virus.

The eight poster designs tested, with the winning design indicated by the red circle. More information via the City of Portland’s website.

Eight variations of a poster were tested via an online randomized controlled trial. Among other things, the results showed that using a message of duty to protect others and showing an image of grocery store staff increased the number of people who understood and remembered the need to stay six feet apart.

“It was incredibly helpful to be able to test a bunch of ideas so quickly and move forward with confidence,” Maser says. The City distributed copies of the poster to grocery stores and heard grateful feedback from store owners who were worried about their staff’s safety. BIT helped design the poster based on COVID-related messaging trials done elsewhere, and then shared Portland’s findings with governments across the U.S. and abroad.

The full version of the winning poster from Portland. Image courtesy of the City of Portland.

“Portland takes every opportunity to pursue meaningful evaluations. Its staff knows how to scope an opportunity, and they have the skills to follow through due to their range of evaluation experiences across departments.”

BIT North America Principal Advisor Carolina Toth

The City’s commitment to evaluations has inspired other cities, and they’ve been quick to join BIT-led multi-city trial cohorts, including efforts to decrease 911 dispatcher burnout and increase voter turnouts.

A New Evaluation Normal

Maser is proud of the City’s evaluation efforts and how they’ve generated data to show the best path forward. But she also notes that randomized control trials can be time-consuming and require new ways of working. Building a strong muscle for evaluation work often requires cross-departmental collaboration and buy-in. That can be challenging, especially in the last large U.S. city operating under a commission form of government, in which the executive function is split amongst members of council. This structure has a tendency to breed silos, but Portland has risen to meet this challenge, showing other cities that there’s always a way.

And then there’s the reality that not all trials offer decisive results for the City.

“We’ve tested things we thought would have a positive impact, and then saw no effect,” Maser said. “While it can be disappointing, we always learn something that helps us keep improving.” In some trials, teams have realized they had to do something bigger to have an impact.

“The scale of the intervention needs to meet the scale of the problem. Having clear data gives staff evidence to advocate for more resources.”

Bureau of Planning and Sustainability Lead Lindsey Maser

Portland’s culture of data-driven evaluation has spread across the City. After working with BIT on multiple randomized control trials, city staff have started running their own. A staff member with the Environmental Services department tested different approaches to increase signups for a water bill discount program, and the Portland Bureau of Emergency Management ran a trial aiming to increase city employee preparedness for earthquakes. All this work is made visible to city staff via an internal e-newsletter and the public via the City’s website.

One high-visibility data-driven pilot launched in early 2021 is Portland Street Response, part of city efforts to reimagine public safety services. Designed in partnership with Portland State University, the program aims to assist people experiencing homelessness or low-acuity behavioral health issues. If 911 dispatchers determine a situation does not warrant a response from police, firefighters, or an ambulance service, a street response team featuring a therapist, paramedic, and two community health workers is sent instead.

The Portland Street Response Team does a “team huddle” on the pilot’s launch day (February 21, 2021), just before heading out to answer their first call. Image courtesy of the City of Portland.

The pilot’s geographical focus is the product of an analysis showing that 60 percent of resident complaints received via 911 calls occurred in the greater Lents neighborhood. It’s a highly diverse half-square-mile area — 150 languages are spoken by Lents residents — that lacks social service resources. The pilot kicked off in February 2021 and expanded its boundaries in April. With additional street response teams added as time goes on, the City expects to be handling 30,000 service calls annually by 2022, with the twin goals of addressing the root causes of homelessness and reducing demand for police and fire department services. The City tracked data to support its evaluation of the pilot’s impact after six months and one year.

For Mayor Ted Wheeler, a data-driven mindset has become the norm in the City and the benefits are clear.

“I’m seeing and hearing more and more from staff who are embracing the benefit of evaluations. I don’t know of a single project in the City that does not use some kind of reliable statistic, survey, or data. Ultimately, that leads to more effective city communications, policies, and programs for residents.”

Portland Mayor Ted Wheeler

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Phoenix, Arizona, USA

Phoenix is Ready for More Rapid Growth.

Project Type:
Community Engagement, Communications, Cross-Sector, Environment, Equity, Finance, Infrastructure, Public Safety

At a Glance

Continually using data-driven planning and decision-making to prepare increasing temperatures and population numbers.

Crafted a narrative using date to make the case for increased funding for water infrastructure improvements, getting ahead of more costly potential future water shortages down the road.

Used automatic vehicle location (AVL) technology in garbage trucks to collect detailed data tracking pickup routes and analyzed which ways to pick up trash more efficiently, while maintaining safety.

Created HeatReady, a program that identified the highest temperatures and the lowest amount of shade cover, tracked and enabled equitable distribution of investment to support vulnerable areas exposed to extreme heat.

Rapid Growth in Phoenix

You might call it a good problem to have. Every single day between 2010 and 2019, the Phoenix metro area grew by about 200 people. Phoenix has been among the country’s fastest-growing cities for years, according to U.S. Census Bureau data — and it’s expected to double in size by 2040, up from nearly 1.7 million people right now.

“Phoenix was born to grow. For decades, since the 1950s, we have stretched our boundaries and reimagined what a modern desert city can be. And today, we are growing vertically as well. Strategic use of data has been an incredibly valuable guide as we continue to invest in infrastructure, technology, and services that ensure an equitable future for all residents.”

Phoenix Mayor Kate Gallego

All this rapid growth puts pressure on essential services — things like water, public safety, and waste management. Ensuring they remain reliable and accessible to all Phoenix residents takes careful planning that aligns infrastructure and services to where growing numbers of people live, work, and play. This is not a new challenge for the desert city, where the average daily high temperature is 86 degrees Fahrenheit. Phoenix’s population began taking off in the 1950s, when air conditioning became commonplace.

The city’s population isn’t the only thing on the rise, however. Climate change is pushing average temperatures higher in the Sonoran Desert, making Phoenix one of the fastest-warming cities in America. But not all residents feel the same heat. The hottest neighborhoods in Phoenix tend to correlate with lower-incomes.

With a hotter and more crowded future on the near horizon, the City of Phoenix is preparing through data-driven planning and decision-making. You can see this in how it is securing the most precious desert resource: water.

Staving Off a Drought With Data

One of Phoenix’s primary sources of water, the Colorado River, is becoming less reliable. City officials know this because they constantly forecast water availability while tracking regional demand and seasonal weather patterns, along with long-term climate change. The data doesn’t look good.

“Water is the lifeblood of any city, especially the fifth largest city in the nation located in the middle of a desert,” says Phoenix City Manager Ed Zuercher. “We have never taken water for granted. Continuous strategic planning throughout the decades, with data at the forefront, has allowed us to effectively manage potential supply challenges and opportunities for growth.”

With trend lines clear, city officials leveraged data to sound the alarm. Kathryn Sorensen, the Director of Phoenix Water Services, stood in front of the Phoenix City Council presenting data integrating economics, hydrology, geography and other subjects. An image of a black swan swam across the slides to underscore the possibility of a “black swan event.” Phoenix taps could run dry if the drought continued and the city remained so reliant on the Colorado River.

The Colorado River, one of Phoenix’s primary sources of water.
Photo by Mark Capurso courtesy of the City of Phoenix.

Elected officials never enjoy raising the costs of essential services. What Phoenix shows is that when the decision-makers have access to data that tell a clear story, hard decisions are made a little easier.

“Part of what we had to do to get the Council to fund big water infrastructure improvements was tell a story about what you’re getting, and why it’s worth it,” Zuercher says. In fact, by acting when it did, the Council avoided a more painful rate jump down the road, when water shortages might be imminent. “Because we started early enough with the 6 percent increase, we don’t have to do an 18 percent increase later,” he adds.

Smarter Trash Collection

Along with water, Phoenix’s rapid growth has increased demand for another basic service: trash removal.

Every 2,000 new homes typically requires a city to expand waste management services with an additional truck and worker, generally speaking. But impressively, for the past 11 years, as an additional 40,000 homes appeared in Phoenix, the city’s Public Works Department has not added one additional garbage truck, waste management worker, or increased collection fees. How did it pull this off? By using data to improve efficiency.

Using automatic vehicle location (AVL) technology in each of its garbage trucks, the city was able to collect detailed data tracking pickup routes across three months in 2019. It then analyzed those routes in search of ways to pick up trash more efficiently, while maintaining safety. Could school zones be avoided while school is in session? Could collection days for residents be strategically changed? Could dangerous left-hand turns be minimized?

AVL was implemented by the department 10+ years ago to fulfill the need of the operations team for real-time data and actionable data. In the beginning, installation of any AVL monitoring device on trucks was done using a phased approach since the collection trucks could not be taken out of service all at the same time. Nowadays, the newer solid waste trucks delivered to the city are already equipped with AVL monitoring devices and technology, per the city’s specifications.

With the help of AVL technology, the department was able to implement “New Way, Same Day” in 2012, which streamlined collections through route-balancing. “New Way, Same Day” allowed the department to collect trash and recycling containers on the same day, resulting in cost savings of about $1 million annually.

The operations team, in collaboration with the information technology and data services teams, have continuously updated and upgraded Phoenix’s AVL technology.

After diving into the geographical and logistical details, the team emerged with new collection routes that balanced safety requirements with the city’s pickup needs. This hadn’t been done since 2009 — a full 10 years prior. With strong communications about the reasons for change to both residents and the waste management workers on the ground, the department successfully updated its collection routes and systems.

Through data and efficiency, despite rapid population growth, the Public Works Department was able to maintain its monthly residential fee for trash and various waste diversion services for 11 years.

Just recently, however, the Phoenix City Council approved a rate increase to the monthly residential fee. Along with the increasing cost of providing a service, China’s stricter recycling policies, announced in 2017, greatly impacted the U.S. recycling industry resulting in a decline in Phoenix’s recycling revenue. The decline in revenue hindered Phoenix’s ability to maintain the current level of trash and recycling service it provides. But through an extensive community engagement effort to educate residents, the City Council felt confident that an increase in solid waste rates was needed to keep up with the demands of a growing metropolis.

“After more than a decade, the recent residential solid waste rate increase allows our department to maintain the same level of trash and recycling services our residents expect,” said Moreno. “We will continue to rely on good data to streamline our processes and make good decisions in managing our resources.”

Everyone Deserves Some Shade

Phoenix is the hottest major city in the United States, and it’s getting hotter. But rising temperatures threaten some residents more than others — parts of Phoenix are less hot than others due to the presence of shade and certain pavement materials.

To understand climate change’s impact on the city from an equity perspective, the city created HeatReady, a program to identify, track and respond to the dangers of urban heat. The program was funded through the Mayors Challenge, a Bloomberg Philanthropies initiative to help U.S. city leaders develop innovative ideas that tackle today’s toughest problems.

The first step was to gather basic data on heat across Phoenix. To do this, the city partnered with Dr. David Hondula, a professor at Arizona State University, who installed heat monitor sensors in eight locations.

“The Bloomberg Mayors Challenge really set us on course to begin coordinating all efforts to address the growing threat of rising urban temperatures in Phoenix. Data continues to guide us in identifying the areas of our city with the highest temperatures and the lowest amount of shade cover, enabling an equitable distribution of investment to support those most vulnerable to extreme heat.”

Deputy City Manager Karen Peters

Building on its long-standing partnership with Arizona State University, the city collaborated with researchers at ASU’s Urban Climate Research Center to gather and synthesize meteorological data from all across the city and install new sensors. Among the key findings: on the hottest days of the year, surface temperatures varied by up to 13 degrees between different neighborhoods, depending on greenness, shade cover, and other factors. The hottest spots were often in low-income communities. Dr. Hondula and his collaborators are now collecting long-term data in some of the city’s hottest neighborhoods to help the city track its progress over time in reducing heat inequities.

“Our partnership with the city on urban heat is a point of pride for the urban climate research community at ASU. We share the city’s desire to identify and prioritize the hottest and most vulnerable neighborhoods for future cooling investments. The opportunity to work in real-world settings also gives us unparalleled access to learn more about how the urban climate system works and how it can be improved, knowledge that we will work to translate into solutions with city and community partners.”

Arizona State University Professor Dr. David Hondula

The city plans to continue working with its partners at Arizona State University to place sensors throughout the city, and leverage data by strategically improving the built environment. For example, it will create shade in places where residents are in greatest need of walkable routes to public transit, and has begun resurfacing roads in pilot areas with lighter-colored pavement that doesn’t retain as much heat. There is potential for new buildings to be oriented to create better airflow and more shade in high-need places. The city continues to partner with non-profit agencies to offer cooling stations with free bottles of water and heat-safety information, at locations chosen based on heat data and public transit ridership.

Phoenix’s flyer on the warning signs of heat exhaustion
Source: Phoenix Summer Heat Safety.

HeatReady has just begun — the city is currently seeking additional funding for the program and planning to implement a comprehensive shade and cooling plan built from gathered data. But the program already shows a valuable way forward for cities on the frontlines of climate change. The city and Arizona State University are in the final stage of the development of a HeatReady assessment to measure a city’s “heat readiness.” Phoenix will be the pilot city to complete the assessment this year.

Read more about Phoenix’s journey here.

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