Resource Type: Case Study
Factors Contributing to the Hydrologic Effectiveness of a Rain Garden Network (Cincinnati OH USA)
U.S. EPA researcher Bill Shuster and his co-authors recently published a paper titled, Factors Contributing to the Hydrologic Effectiveness of a Rain Garden Network (Cincinnati OH USA). The paper is one of two included in a special issue of Infrastructures that focuses on green infrastructure.
Infiltrative rain gardens can add retention capacity to sewersheds, yet factors contributing to their capacity for detention and redistribution of stormwater runoff are dynamic and often unverified. Over a four-year period, the team tracked whole-system water fluxes in a two-tier rain garden network and assessed near-surface hydrology and soil development across construction and operational phases. Overall, the study identified factors relevant to regulation of retention capacity of a rain garden network. These factors may be generalizable, and guide improvement of new or existing rain garden designs.
Peak Day Water Demand Management Study
This study, commissioned by Alliance for Water Efficiency, conducts a peak water demand shaving pilot project in Rumson, NJ. The objectives of the study were to: determine the viability of using remotely-controlled irrigation systems to reduce peak water demands and thus delay or avoid costly infrastructure, to test implementation methods, and to discover potential barriers for water providers who want to use the technology. This report is intended to serve as a resource for professionals in the water and irrigation industries to learn from a low-cost, customer-oriented approach to reducing peak water demand.
Peak Day Water Demand Management Study (Alliance for Water Efficiency)
Upgrading Our Systems: A National Overview of State-Level Funding for Water Initiatives
Local and regional water utilities play the lead role in water infrastructure funding by leveraging user rates. In addition, state and local governments typically rely on financing mechanisms like the U.S. Environmental Protection Agency’s State Revolving Fund programs and the U.S. Department of Agriculture’s Rural Development funds. Meanwhile, some states have created programs that raise new revenue for direct funding to fix systemic gaps in infrastructure. In light of these efforts, Jersey Water Works has released a new report: Upgrading Our Systems: A National Overview of State-Level Funding for Water Initiatives, which assesses the landscape of such initiatives on sustainable water infrastructure.
Leading Business Practices in Asset Management Case Study Report
This report, commissioned by the American Water Works Association, is made up of thirteen case studies that illustrate leading practices in asset management across the country. The case studies cover five key concepts: current state of assets, levels of service, risk management, maintenance and reliability, and asset management planning. The report is intended to serve as a resource for utilities to learn from industry leaders and to help improve asset management programs.
Leading Business Practices in Asset Management Case Study Report (American Water Works Association)
Philly Shares Design Secrets of Eco-Friendly Schoolyards
This article from Next City describes how the Philadelphia-based Community Design Collaborative and the Philadelphia Water Department are partnering to redesign city schoolyards into eco-friendly learning areas that also play an active role in the city’s stormwater management. The article provides a link to the design guide on greening schoolyards, and more information can be found on the Community Design Collaborative website.
Growing Pains: A Burgeoning Jersey City Contends With Aging Water Infrastructure
This case study highlights the prescient investment in water infrastructure the city made in the 1970s that is allowing its booming growth today. 2014.
Camden: Rising above the Floodwaters
This case study describes the effects on Camden of its inadequate water infrastructure conditions, including increasing vulnerability to flooding. 2014.
The Steps Hoboken Is Taking to Reshape Development Amidst Rising Sea Levels
This case study gives context to flooding in Hoboken and steps the city is taking to reshape development and mitigate growing flood risks. 2014.
The Power of the Passaic: Paterson’s Birth and Rebirth Along the River
This case study illustrates how water infrastructure serves to improve or impair the quality of life in Paterson. 2014.