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For the City of Houston, maintaining and updating school times for over 1,400 individual flashing school zone beacons is a major task. The City must physically touch each beacon at least twice a year to do preventative maintenance, and the process can take weeks. Installing new technology allows changing beacon times during the school year to become a remote process using cellular communications. This Texas-size flasher project with built-in artificial intelligence will be the largest installation that provides connectivity between the smart device and the traveling public via a smartphone app. With no downtime or negative impact to any school zone flasher schedule during the project, the City will become more efficient and proactive in maintaining the beacons. For additional information, please go to: https://houstontx.gov/visionzero/
In 2019, the Austin Public Works Department launched PWstat, a monthly executive reporting meeting that provides an overview of organizational health and an opportunity for the executive team to provide organizational clarity to participants. PWstat combines dashboards, presentations, and storytelling to help leaders and staff make more informed decisions about resources, operations, and more. By infusing data into all levels of the organization, PWstat has sparked a cultural shift and helped improve performance in Austin Public Works, introducing a new level of accountability in meeting annual commitments and expected service delivery to the community. Staff at all levels, from field crews to executives, are now more enthusiastic about performance measurement and better informed. This session will provide information about how Austin implemented PWstat and how to develop a similar program in your organization.
The Town Creek Culvert Project addresses a variety of water quantity and quality issues associated with a failing stormwater conveyance system draining 308.6 acres. This conveyance system, composed of brick and concrete installed before the 1930s, only passed the two-year storm event without flooding significant businesses within Uptown Greenville, N.C. To bring this system up to a 25-year level of service (LOS), the City of Greenville invested over $32 million to construct approximately 306 linear feet (LF) of 84-inch reinforced concrete pipe (RCP) and 1,943 LF of 10’X8’ reinforced concrete box culvert (RCBC) in a highly urbanized core. In addition to upsizing the existing storm drainage system, this project also offers significant water quality benefits by installing several stormwater control measures (SCMs), including a wetland, the largest regenerative stormwater conveyance system in the state, permeable pavement, and a bioretention area. Cumulatively, these SCMs are expected to remove up to 250 pounds Nitrogen /year in a highly impervious watershed.
Traffic incidents caused by wrecks, breakdowns, hazards in the road and weather events happen every day. These incidents result in injuries, fatalities, billions of dollars of damages, and delays in travel. They also create great risk to responders from all disciplines. The lack of standard protocols, coordination, and communication among responders from police, fire, EMS, towing and public transportation agencies has caused major hindrances to safe, quick clearance. FHWA created this multi-disciplinary TIM Responder course to address these problems. If your agency deals with traffic incidents, this workshop is for you.
The pandemic was difficult for everyone, fleet operations included. This program consists of an in-depth conversation discussing the challenges fleet operations faced from the effects of the pandemic. We’ll share…
Stormwater management has become more challenging, as we face higher intensity, longer duration rain events at greater frequency. We need to bring different thinking and solutions to the challenges that climate change…
The presentation will give a brief history of Charlotte's first African-American park, the purpose for the renovation project, determination and analysis of existing conditions, and how and why the design…
The City of Waconia, Minnesota, is an expanding west metro community within the seven-county region of Minneapolis and Saint Paul. Waconia has used stormwater for irrigation of multiple green spaces in order to reduce and meet stormwater requirements. Stormwater reuse has grown exponentially with new and programmed system expansions. Staff have been monitoring phosphorus, total solid reductions and chloride levels specifically to understand their impacts, which may ultimately impact turf and landscape plantings by use of the stormwater for irrigation.
The State of Minnesota recently adopted a Statewide Chloride Management Plan and the Minnesota Pollution Control Agency has implemented several minimum control measures into their Municipal Separate Storm Sewer System (MS4) requirements for winter maintenance.
Accurate equipment calibration is a cornerstone best management practice for winter maintenance operations. Yet, many agencies do not recognize or understand its value. Attend the first session in this two-part series for a first-hand account to understanding the “What” and the “Why” of calibration. Part 2 in the series will discuss the “How.”
Protecting people from extreme heat is one of the key resilience and sustainability challenges of the 21st century. Vulnerable, low-income, and marginalized communities experience the worst of extreme heat and its consequences because they often live in areas with more pavement and fewer trees than wealthier areas. Implementing measures to reduce air temperatures can save lives, improve air quality, and reduce energy use. Roadways, parking lots, and sidewalks cover nearly 40% of an average city, and most of them absorb solar energy and heat our communities. Cool pavements are essential for cooling communities because they reduce surface and air temperatures and store less absorbed heat. This session will cover the science behind the urban heat island effect and real-world examples of how cool pavements reduce temperatures. We will share details of five cool pavement pilot projects of varying sizes and locations across the U.S. as well as how they performed.