When it comes to water and wastewater infrastructure, the reality is that the United States has more than one million miles of underground pipe, much of which is nearly a century old and in dire need of replacement.
According to the American Water Works Association, it will cost an estimated $1 trillion to maintain and expand drinking water service to meet demands over the next 20 years. There is no question that upgrading water and wastewater infrastructure is a major challenge facing our country, and Aqua is proud to be leading the charge when it comes to offering a viable solution. In 2017 alone, Aqua invested $478 million in water and wastewater infrastructure.
Most importantly, our investment has had a direct impact on the communities we serve across our eight-state footprint, including:
- University Park, Illinois, where we were able to significantly improve water quality with a 14-mile pipeline project
- Lakes of Mission Grove, Texas, which lacked its own wastewater plant
- Southeastern Pennsylvania, where main breaks were reduced by 70 percent following significant infrastructure investments
Expertise and persistence delivers for Illinois residents and businesses
Residents and businesses of University Park, Illinois were served by a water source that contained high levels of iron, calcium and magnesium, creating taste and hardness issues. Many relied on water softeners and filters to reduce hardness. The well source was simply not good, leaving Aqua Illinois with a complicated problem.
Aqua Illinois conducted a feasibility study to explore a set of potential solutions including running a pipeline from a better water source to University Park. Extending the pipeline would be complex, both physically and financially, requiring Aqua Illinois to navigate jurisdiction issues, obtain easements and design around waterways and farm fields. The 14 miles of new pipeline runs from Aqua Illinois’ award-winning Kankakee plant to its customers in University Park.
Both residents and businesses benefit from this expansive project. University Park customers have seen a 90 percent reduction in iron and a 70 percent reduction in hardness. The pipeline project also increased water capacity, which is attracting new economic development to the area.
New Texas wastewater plant increases capacity five-fold
When Aqua Texas acquired the Lakes of Mission Grove system, the community’s population was so low that the volume of wastewater produced couldn’t sustain its own treatment plant. This required Aqua Texas to haul wastewater to a treatment plant each day.
When the community’s population started to rapidly grow, Aqua was able to plan for a new wastewater treatment plant that could serve current residents and new families to come. Aqua Texas began the bidding process for the engineering of what would become a $1.2 million plant to serve the residents.
The project dramatically increased capacity to 135,000 gallons of wastewater per day and an ability to serve an additional 500 homes. The efficient new plant provides significant operational savings and increased environmental benefits.
Renewed infrastructure benefits customers and the environment
Aqua Pennsylvania owns and is responsible for 5,800 miles of pipe—varying in size, type and age—in 32 counties. Much of this water infrastructure is approaching the end of its useful life cycle, making it susceptible to main breaks, service interruptions, water discoloration and customer dissatisfaction.
In 2017 alone, Aqua Pennsylvania completed nearly 200 projects, replacing 135 miles of main with an investment of $141 million. Over the life of the main replacement program, Aqua Pennsylvania has replaced more than 1,700 miles of pipe with an investment of $1.4 billion.
When the program started, the pipes were on a 900-year replacement cycle. Today, that number has been significantly reduced to a 90-year replacement cycle. The benefits of the main replacement program have been most dramatic in its southeastern division, which is the largest with 4,600 miles of main that serve one million people. Main breaks there have been reduced by 70 percent to an all-time low of eight breaks per 100 miles of pipe, per year, and customer complaints have fallen by 59 percent.
Looking back on these achievements from 2017 excites us to reflect similarly on 2018 as we close out the year. Stay tuned to the Aqua blog in 2019 to explore our continued efforts to make infrastructure improvements across the nation.