Removing Iron and Revamping Water Systems in New Jersey

 

 

 

If you live in or near Berkeley and Bayville, New Jersey, this one’s for you: Aqua New Jersey recently completed capital improvement projects on three all-new water treatment facilities to add iron removal processes that ensure safe and reliable water for the community.

To learn more about the nitty-gritty details of these infrastructure upgrades—and why they’re so important—we spoke with Aqua New Jersey Project Manager Michael Convery

What exactly did the project involve?

In a nutshell, the central purpose of the project was the addition of iron removal treatment processes at our existing Lifetime Well 4 and Pinewald Wells 3 & 5 sites. It also involved the creation of a brand-new well at the Sherman Well 6 site, also with—you guessed it—iron removal treatment. 

 

The projects at all three sites involved the construction of new treatment buildings and the replacement of all existing well pumps, variable frequency drives (VFDs), chemical pumps, and other treatment-related equipment. Plus, all three sites introduced backwash tanks, allowing the ability to recycle 85% of backwash water, and upgraded existing Supervisory Control and Data Acquisition (SCADA) systems. 

Were all the project sites the same? 

Not quite—each site required its own unique dose of TLC. It was out with the old and in with the new at the Lifetime site, where crews retrofitted the old well treatment building with new equipment and constructed an additional treatment building for the iron removal filters with concrete masonry units (CMUs) and brick materials. 

Over at the Sherman site, crews drilled a new well and built a treatment building complete with all-new pumping and treatment equipment. This structure was constructed with CMUs and vinyl siding materials to blend in with the surrounding environment.

Finally, crews at the Pinewald site constructed a new iron removal treatment building made with CMUs and brick material for wells 3 & 5 following the demolition of the old treatment building. As an added bonus, all three sites now have GreensandPlus pressure filters for iron removal. (Trust us—in water provider language, that’s a huge plus!) 

What’s the big deal about removing iron from water?

At these plants, it’s essential to ensure the filters operate properly and backwash on the right parameters to achieve proper iron removal (and thus to achieve proper water quality). Luckily, there are controls in place at each location to make sure everything operates smoothly. 

According to Convery, the iron removal process involves using pressure filtration with manganese dioxide coated sand, which is known as GreensandPlus. “The system includes filter face piping with automatic valves and controls,” he adds. “The process involves air scouring capabilities to allow for efficient cleaning of filter media during backwashing.”

What happens next? 

Now that the intensive project is complete and Aqua New Jersey customers are benefiting from the upgraded facilities, Convery can look back fondly on the whole process. 

“The local operations group—especially Ron Suto, Mike Ricciardella, and Forrest Wolf—worked hard to keepthe system fully functional throughout the entire project,” he says. “It was a true team effort. Without all ofthe hard work of the New Jersey team and local operations, this project would not have been possible.”

Teams like these New Jersey employees are perfect examples of our commitment to the pursuit of excellence here at Aqua. Stay on the lookout for our next Aquastructure blog, where we’ll chronicle another chapter in our ongoing infrastructure improvement story!

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Breaking Down the 2019 Backhoe Challenge

 

Our team at Aqua has provided safe, reliable water service for our customers across the country for more than 130 years, and it wouldn’t be possible without each and every one of our employees. That’s why every year we celebrate everyone from our engineers to our customer service representatives at our annual company picnic.

In 2016, we kicked things up a notch with our now-famous Backhoe Challenge, and we continued the tradition this year on September 19 in Newtown Square.

So, what’s the backhoe challenge anyway? Let’s start from the beginning: It was designed by construction equipment vendor John Deere, and this year, it was coordinated by our very own Southern Maintenance Manager Paul Alberici and Field Supervisor Larry Weaver.

This challenge requires major skills and focus. While the competition is just for fun, the talent on display shows the finess and precision our team uses when they excavate streets to access and replace broken mains and other buried infrastructure.

Round 1: Balancing Balls

The first event in the Backhoe Challenge requires tons of precision and patience. In this challenge, operators remove 10-inch bouncy balls from the top of a traffic cone and place them in a small bucket.

The team then returns the bucket to the starting board, but if any mistakes are made, they have to start all over again. The pressure was high, but our Aqua team is made for this kind of thing. On to the next task!

Round 2: The egg challenge

 The second event requires operators to pick up an egg from a sand mound and place it on a tiny bale of hay. Though that doesn’t sound too complicated, try doing it using a tablespoon attached to a backhoe bucket! If the egg doesn’t stay intact, it’s back to the beginning. Needless to say, this challenge is always a bit of a nail-biter.

 

Round 3: The wine pour

That’s right—operators get to play bartender in the last challenge! This event asks teams to fill three wine glasses from a bottle hooked to the teeth of the backhoe in the fastest time, but naturally, pouring a glass of wine is a lot harder in this situation.

Now it's trophy time...

 

The first place winner of the 2019 Aqua Backhoe Challenge was Rob Delio, leader of our Springfield maintenance team, with an astounding collective time of 2:26 for all three events. Congratulations, Rob!

In second and third place, respectively, were Jesse Batyko, leader of our Great Valley maintenance team (3:06) and Dennis Wiley, foreman of our Willow Grove maintenance team (5:01). We’re proud of all of our operators and their ability to have fun and prove their skills with some friendly competition.

Our maintenance employees serve an integral role within our larger team—it’s safe to say they’re a vital part of our Aquastructure. All competition aside, each and every member of our team is a winner in our book!

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Meet the water quality hotshots known as Aqua’s Hot Spot team

 

L-R: Treatment Manager Dave Rustay; Plant Supervisor Kyle McCullough; Technical Services Specialist Ryan Evans; Project Engineer I Tom Klein; Environmental Compliance Specialist III Carolyn Hathaway Manager, Control Center Operations Jim McGinley; Director, Water Quality Chuck Hertz; and Vice President, Planning and Engineering Joe Thurwanger.

With a water system as large and complex as our Southeastern Pennsylvania (SEPA) operation, teamwork is a necessity in order to ensure that all processes run smoothly. One way that we exercise this collaborative spirit at Aqua is through our Hot Spot Program, launched in 2014 as a cross-divisional effort to identify potential “hot spots,” or issues in water quality, before they occur. 

While every task we perform is a team effort, this project captures the essence of our service-centered mission particularly well. In honor of National Water Quality Month, we asked Environmental Compliance Specialist III Carolyn Hathaway to discuss the benefits and collaborative nature of the Hot Spot Program with us.

Environmental Compliance Specialist III Carolyn Hathaway leads Pennsylvania's Hot Spot team,
which is made up of nearly 20 employees from a cross-section of specialties throughout the organization. 

What is the Hot Spot Program?

As you’ve learned by now, the Hot Spot Program’s goal is to proactively address water quality issues in our SEPA service area. According to Hathaway, the Hot Spot team is “made up of representatives from different areas of expertise, from distribution and treatment to design and analysis” who “seek and identify potential water quality problems and develop solutions before real issues develop." 

In their monthly meetings, the team discusses items like data, water quality in the distribution system and tanks, and flushing. Since Aqua’s SEPA service area contains one of the largest integrated water systems in the country, the team is always seeking ways to improve processes. 

What makes it so collaborative?

At Aqua, we’ve found that the most effective improvements come from encouraging team members to cross departmental lines to brainstorm together, leveraging the strength of their combined experience and expertise. This close collaboration results in innovative solutions that are tailor-made to resolve complex issues more quickly and efficiently. 

For Hot Spot team members, working alongside colleagues from different areas of the company is gratifying. “This team is willing to challenge each other in a respectful way to better understand the data and opportunities for system improvement,” Hathaway says. In turn, this collaboration allows us to better serve our customers and protect water quality in the SEPA service area.

The Hot Spot team meets monthly to proactively search for and identify conditions that could
potentially impact water quality and address them before they become problematic.

What’s in it for customers?

As a result of the Hot Spot Program, SEPA has had significantly fewer water quality issues, particularly low-chlorine events, than before the program started. One notable challenge came during the summer of 2018 when several months of unusual weather created an issue that needed the Hot Spot team's attention. Thanks to the team’s diverse perspectives, they were able to analyze the data and make proactive adjustments to maintain service during disruptive conditions. 

Following the success of the program in SEPA, the Hot Spot team is examining ways to share their findings with colleagues across Aqua, including the possibility of developing similar programs in other areas of the company. We’re confident that fostering this collaboration will yield more accessible solutions to water quality issues for customers nationwide. 

Whether we’re working in Pennsylvania or in any of the eight states we serve, we’re dedicated to providing safe, reliable water to all of our customers. We’re grateful to our Hot Spot team for helping us uphold our core values of integrity, respect, and the pursuit of excellence in everything we do. 

 

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In Indiana, upgraded mains make the water flow round—literally!

If you’ve been keeping up with our Aquastructure blog series, you know that water mains play an integral role in providing reliable water service to surrounding communities. That’s why we’re excited to share that Aqua recently took on a water main improvement project in Indiana, installing over 3,000 feet of new water mains and five new fire hydrants in the town of Darlington.

In order to fully grasp the value and extent of these upgrades, we connected with Kieran Tansy, area manager at Aqua Indiana. Let’s explore what exactly makes this project so beneficial for our customers in Darlington. 

What’s the big deal with a water main replacement?

"When a water main is replaced, the new line is installed near the old line. Those new customer service lines are run from the new main to each existing meter pit or curb stop,” Tansy explains. Lines are installed either through direct excavation or underground drilling when appropriate. 

Tansy reports that the new lines have been professionally engineered by Aqua to be sized and located appropriately to provide the best long-term service to our customers and provide safe access to Aqua employees for maintenance activities.

A behind-the-scenes look at infrastructure upgrades in Darlington.

Why replace it now?

Over the course of this project, our team uncovered 3,215 feet of unreliable plastic, transite, and steel lines, which resulted in some main breaks since the lines were rarely located where the plans indicated. Despite these obstacles, Tansy says, “the customers, town employees, and town officials were very patient and wonderful to work with during these interruptions in service.”

Replacing these worn lines was necessary to improve not only water flow, but also water pressure. With these newer and more durable lines, the water mains will be able to carry a higher volume of water to our customers in their homes, businesses, and offices. 

Don’t forget the additional perks!

Aqua Indiana officials and Darlington town council members also celebrated the installation of five new fire hydrants and all of the new water main with a ceremonial “Fire Hydrant Opening” in June. “Although the Darlington water system is not required to provide fire protection, we are glad to provide more hydrants that are available for the fire department’s use,” Tansy adds. 

Ta-da: Part of the finished product on Madison Street looking South.

Additionally, these new lines will bring higher and more consistent water pressure to our customers, especially during peak usage times. Our crews are pleased with the final result of this project, and our entire Aqua Indiana team looks forward to providing even more reliable service to the Darlington community. 

Whether we’re working in Indiana or any of the eight states we serve, we’re dedicated to providing safe, reliable water to all of our customers. Stay tuned to learn more about our infrastructure improvement projects in our next Aquastructure blog! 

 

 

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Breaking ground and beating droughts in Texas

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It’s summertime, and staying hydrated is a top priority. But what about hydrating the ground we walk on?

At Aqua, we work carefully to address drought conditions that affect our service areas. That’s why we are so excited about the upcoming completion of our first surface water treatment plant in Barton Creek, Texas, a state that last year experienced its most severe drought since 2015.

To learn more about the importance of this project, we reached out to Scot Foltz, environmental compliance manager at Aqua Texas.

What’s the big deal?

“There’s significant concern over the long-term viability of the groundwater supply for the growing Barton Creek Lakeside community,” says Foltz. With the help of this project, he says, Aqua will be able to “manage the available resources more effectively and ensure an adequate supply of water for the service area.”

Macintosh HD:Users:valeriehoke:Desktop:images:AQUA:Aquastructure:2019:June:961CBB08.jpgBehind-the-scenes as crews prepare to begin laying block for the walls

These efforts should alleviate a great deal of stress for families, farmers, and all other customers in Texas. Since the area has proven to be “highly susceptible to drought,” Foltz explains that the construction of this plant is “intended to reduce the impacts of drought and increase source reliability.”

What’s in it for the customers?

The completion of this project will produce several notable benefits for our customers. Aqua recognizes the necessary community restrictions on water intended to aid conservation efforts. However, Foltz says “the surface water plant will help alleviate some restrictions as we work with LCRA [Lower Colorado River Authority] to ensure conservation measures are followed.”

Customers may also notice improvements in the general aesthetic quality of the water. “The water hardness and dissolved mineral content of the lake water is naturally lower than groundwater in the area,” says Foltz. “While looks aren’t everything, we’re happy to be a part of efforts to improve overall experiences for our customers.”

Another glimpse at the work site

So when can you expect to start seeing all of these benefits? We’ve got great news for you. After conducting preliminary studies on the groundwater and determining that surface water supply was the best alternative for long-term source reliability, the team received approval from the Texas Commission on Environmental Quality and began construction in late 2018. He expects construction to be completed by the end of 2019.

But wait—there’s more!

Barton Creek, Texas event

Front row: Terry Franks, Aqua Texas Business Development Director; Scot Foltz, Aqua Texas Environmental Compliance Manger; State Representative Vikki Goodwin; Bob Laughman, Aqua Texas President; Michael Fruge, Barton Creek Lakeside POA Board President; Carol Birsa, Barton Creek Lakeside POA Board Secretary.  
Back row: Shawn Hammons, Aqua Texas Safety Specialist; Brent Reeh, Aqua Texas Regional Manager; Matt Morgan, Peyton Construction Project Manager; Mark Wetzel, Barton Creek POA Board Member; Marty Kurtz, Barton Creek POA Board Member; David Lee, Barton Creek POA Board Member.  

As part of our commitment to the effective management of water resources, Aqua Texas acknowledges the state’s increasing demand for water services. “Aqua is committed to effectively managing our water resources by encouraging conservation, making capital investments to improve efficiency within our systems, and working with our community partners to develop solutions to the increasing demand for water,” Foltz adds.

Whether we’re working in Texas or any of the eight states we serve, we are dedicated to providing safe, reliable water to all of our customers. Stay tuned to learn about another recent infrastructure project in our next Aquastructure blog! 

 

 

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