T. Rowe Price Global Impact Equity Fund
Did you know that in the US, household leaks can waste approximately 900 billion gallons of water a year? That’s equal to annual household water use of nearly 11 million homes!1
Mueller’s EchoShore® products save approximately 675 million gallons of water per year.2
Pressure Points
Global water use has increased by approximately 1% every year since the 1980s, primarily due to rising industrial and domestic demand, creating global pressure on supplies.1 It is estimated that leaks from pipes in the U.S. drinking water distribution system lead to a loss of 1.7 trillion gallons of drinking water and costs the nation approximately USD 2.6 billion annually.2 Implementing robust leak detection and repair programs in water delivery systems can help improve the sustainability of industrial and municipal usage and reduce stress on resources.
Impact Thesis
Mueller Water Products (Mueller) helps municipalities deliver clean water and reduce water waste. Mueller products include water and gas valves, fire hydrants, water metering solutions, leak detection, and pipe condition assessment systems. Mueller’s fire hydrants perform a critical safety and security function to help firefighters in times of emergency. We monitor the company’s revenue, less the exposure related to natural gas utilities (approximately 10%3), to assess impact.
Key Performance Indicator (KPI): Company revenues (excluding gas utility exposure), water saved
Five Dimensions of Impact
What: Improving water conservation through water treatment, distribution, and leakage detection solutions
Who: Planet
How much: According to its 2021 ESG report, Mueller helped repair 250,000 pipes annually, monitored 3,200 miles of pipe globally, and shipped 3 million smart meters. Additionally, it supplied over 1 million fire hydrants in the last 10 years.
Contribution: Mueller’s EchoShore® products save approximately 675 million gallons of water per year. Mueller’s i2O Water, an advanced pressure management solution, has helped to reduce leakage by around 38% and burst frequency by 58%, helping to minimize waste and repair costs.5
Risks: Product issues and system glitches can lead to product quality and safety issues.
Progress Monitoring
In our engagement with the company, we suggested that Mueller focuses on customer-focused impact goals in addition to existing operational ESG performance metrics. We were pleased that its 2021 ESG report included a goal to save 7.7 billion gallons of water loss by 2027 with its EchoShore® leak detection technology.
T. Rowe Price
Global Impact Equity Fund
The T. Rowe Price Global Impact Equity Fund targets specific companies that not only make good economic sense, but also focus on making the world a better place for all.
It’s really about pursuing more meaningful returns for investors who care.
*Investment returns are not guaranteed.