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Diverse Infrastructure and Conservation Efforts Highlight Utah Water Resources

Recent projects highlight Utah’s push to better utilize water as experts in water resources share in cautious optimism.
By Taylor Larsen

So far in 2023, Utah’s water situation has been auspicious. It has been a wet season not seen in the state in well over a decade.

It has those involved in water infrastructure—from water conservancy districts and contractors and engineers to wastewater treatment engineers—excited about the possibilities in Utah to reverse the recent trends in water use. 

As water resource administrators keep a steady rhythm on an important note—water conservation—three projects from around the state highlight decades of effort to improve water infrastructure.

Rebuilding Old Tech

One of the recent projects is the Strawberry Water Users Association (SWUA) Forebay Structure rehabilitation and reconstruction of the previous 100-year-old forebay structure.

According to water engineering experts and project designers at Franson Civil Engineers, its functionality and footprint will be nearly identical while still improving technology and processes.

As Eric Franson, President of Franson Civil Engineers explained, “The structure was working, so we weren’t reinventing the wheel.” 

But you can make the (water) wheel better.

After completing the design, water was pulled out of the canal in the fall of 2022, allowing construction teams access to build the new structure. But construction brought some unique, weather-related challenges. The project’s restrictions limited work strictly to winter months. Bone-chilling winds whipped the WW Clyde construction team as they pumped massive amounts of necessary concrete.

Water from Strawberry Reservoir will pass through the new, more efficient forebay structure to drop off some of its sediment before reaching the hydropower plant turbines and the water’s ultimate destination: Spanish Fork River, serving water shareholders across Utah Valley.

After installing screening components for sediment removal, construction teams installed digital infrastructure like improved SCADA components to improve remote operability.

So far, Franson said that sediment removal capabilities have improved, resulting in cleaner water for both the hydropower turbines and irrigation and more efficient use of the valuable resource.

SWUA Forebay Structure

Owner: Strawberry Water Users Association

Designer: Franson Civil Engineers

General Contractor: WW Clyde

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Out with Old, In with the New


Improving the wheel is one thing, but the new Logan Valley Regional Wastewater Treatment Facility is akin to switching a handcart out for a Cadillac.


Lance Ota, Assistant Project Manager for MHW Contractors, said the new facility replaced the work of approximately 500 acres of open-air lagoons, ponds used to sink wastewater solids. However, the lagoons did not remove nitrogen and phosphorus and would require a treatment facility for the city to meet more stringent EPA laws to protect fish and other aquatic life.


The CMGC delivery method from MHW Contractors brought construction costs down to the campus with value engineering and scope reduction bringing about exactly what Logan City needed. 


One value engineering success came from Malcolm Drilling utilizing auger cast piles instead of steel-driven piles. This, Ota said, saved several million dollars on the project and allowed it to come in at $130 million, millions below the initially planned budget.


MWH Constructors divided the project into four scopes over the three-year construction timeline. Ota explained that 30 contracts were drawn up with different, local participants in mind to complete construction—foundations, masonry, building finishes, equipment, process piping, SCADA systems, and a healthy serving of concrete.


Ralph L. Wadsworth (RLW) Construction was heavily involved in all four scopes as the concrete contractor. RLW representatives said that the intricate nature of water infrastructure construction required smaller, more precise pours for the non-standard shapes the project required. Careful coordination between MHW Constructors, RLW Construction, concrete supplier LeGrand Concrete, and reinforcing suppliers and installers at Champion Fabrication and KG Steel made for a great team that poured and formed 24,000 CY of concrete.


Project completion on the greenfield site came out ahead of schedule to allow the owner to train an entirely new staff to run the facility. What was once a one-man operation has turned into a staff of 15 to better sample, test, and treat the 12-15 MG of wastewater influent from the Logan Valley before effluent cycles back into Cutler Reservoir.

Logan Regional Wastewater Treatment Facility

Owner: Logan City 

Designer: Carollo Engineers

General Contractor: MWH Constructors

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Closing the Loop


Traveling south, Central Valley Water Reclamation Facility (CVWRF) in South Salt Lake has improved its capabilities to manage new EPA guidelines with the 3 Water (3W) Improvement project. The newest building not only helps bring the facility to code but allows the facility to utilize reclaimed water for campus operations, according to Bill Crowley, Project Manager for COP Construction


Wastewater influent from CVWRF’s seven member entities passes through multiple cleaning phases before reaching the 3W Improvement systems. While the overall facility treats 50–60 million gallons of wastewater per day, this building and its systems, Crowley said, constitute the treatment processes able to remove nitrogen.


Water tables from nearby Mill Creek required lots of dewatering to make construction and future operations as safe as possible for the new building, Crowley reported. With 30,000 tons of aggregate and 3,000 CY of concrete, the full structure extends 25ft underground, with a 1-MG tank taking up much of the excavated space. 


Water that enters the 3W Improvement facility passes through one of three state-of-the-art disc filters, producing 7 MG of reclaimed water daily. Treated water then passes through the UV ray system to kill the final bacteria. “It’s like we’re running the water through a tanning bed,” said Crowley. 


As the final treatment, Crowley said sewage has been entirely removed from the water to updated EPA standards. Then, water can discharge as effluent into Mill Creek or, with this project, recirculated via the 15 turbine pumps across the CVWRF campus for cleaning, maintenance, and machine cooling purposes—creating a self-contained system on site.


During golf season, 3W Improvement produces reclaimed water for the nearby golf course, Golf the Round. Sure, the course is next door, but Crowley foresees the benefits of reclaimed water going all over the Beehive State, watering parks, schools, athletic fields, commercial development, and residential landscapes. 


After all, he said, as long as the water is clean, “Grass does not care what water it gets.”

3 Water Improvement Building

Owner: Central Valley Water Reclamation Facility

Designer: Brown and Caldwell 

General Contractor: COP Construct

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New Ways to Water


From watering turf grass to watering the fields and farms that produce our food, Crowley is certainly correct, but efficiency is still the name of the game.


Paul Monroe, General Manager for the Central Iron Conservancy District (CIWCD) saw a decline in per capita use among the around 50,000 users serviced by the CIWCD. The biggest decline, he said, has been in agricultural use.


“Biggest bang for the buck has been helping agriculture conserve water,” he said. While agriculture accounts for over 80% of overall water use statewide, CIWCD took the challenge to bring efficiency to agriculture. The district incentivized a switch from standard center pivot sprinklers to  “LEPA” or Low-Energy Precision Application distribution bubbles to spray water closer to the ground and into the crop canopy.


“Drops aren’t missing out [on the crops] and blowing out to another county,” he said.


After converting 2,000 acres and saving 250-300 MG of water, Monroe is looking forward to converting another 8,000 acres in center pivots to the more efficient system. 


“We’re still in a rural area with lots of agricultural heritage,” Monroe said, “and we’re trying to help farmers get over the edge and implement [these systems].”


Improving yields and using less water—this is the beginning of a huge success for the area in and around Cedar City, with Monroe reporting that CIWCD stands to conserve around 1.5 billion gallons of water per year if the remaining acreage adopts these improved watering methods.


Residential Shift


Down the road in Washington County, Zach Renstrom said it has been a phenomenal year.


“We couldn’t have asked for better,” he said of the long, steady storms that have showered rain on the Beehive State.


And that’s just the weather.


As General Manager for the Washington County Water Conservancy District (WCWCD), Renstrom and his team witnessed a strong push from their community of 180,000 to fully engage in conservation over the last year. He reported a significant decline in overall municipal water use—200 million gallons less than the previous year. 


“People here care about water conservation,” he said. “They want to be good stewards."


One recent push, he said, came from the homebuilding community. Recent restrictions—the most stringent in Utah—prohibit non-functional turf in new commercial, institutional, and industrial builds. Residential lots are restricted to turf covering a maximum of 8% of the overall lot size and a cap of total turf on larger lots.


Yet homebuilders jumped aboard. How? The enticing color of green.


Developers could conserve their dollars via decreased impact fees for projects and residences. But that decrease resulted from a change from much more efficient development, with the new level of service decreasing from 0.89 acre-feet of new residential construction to 0.59 acre-feet in 2022. The cost decrease per connection decreased from what would have been $21,209 to a WCWCD board-approved $13,500 per equivalent residential connection.


But they cautioned that this has been a long, repeated process to bring out such efforts from the development community and water customers.


“These processes haven’t happened overnight,” he said of countless meetings and countless years it takes to see noticeable results—there’s no magic button to get residents and businesses on board with conservation. “This is something that you can’t just propose or do immediately. It is a multi-year process educating multiple people who are interested in conservation.”


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Many Washington County developers and residents have ditched turf for more natural landscapes (photo courtesy Washington County Water Conservancy District), amounting to 200 MG less water used than last year with 5% more people living in the area.

Where is Water Trending?


Sure, those interviewed for this story are a little biased, but all said that water in Utah is looking up.


Franson, the civil engineer, cautioned against pinpointing just one area to tackle. Instead, finding the low-hanging fruit of efficiencies within each industry—landscaping, fixtures, farming equipment and practices—will move the conservation needle.

 

“We can make gains in every aspect and come up with ways to help everyone instead of creating a hierarchy,” he said. Holistically prioritizing what is most needed will help us better navigate the process.


He advocated for understanding the full cost and value of water. While it might bring out the pitchforks at city meetings across the Beehive State, moving forward will help citizens fully grasp the seriousness of the state’s water woes.


Crowley with COP Construction said Utah is starting to recognize the gravity of the situation, but where nearby states like Arizona and Colorado are leading the way in stretching all water as far as possible, Utah sits behind. State leaders have yet to pass laws to utilize reclaimed water on a large scale.


Monroe in Iron County said, “We’ve gotta buckle down and focus for an uncertain future.” Along with creating better partnerships between users and water suppliers, Monroe said the A/E/C community needs to be involved in making water development decisions—especially with how infrastructure takes years, even decades, to go from initial idea to finished construction. 


Case in point: his district’s plan to develop water for the district via the Pine Valley Water Supply Project (PVWSP). While initial planning began in 2006, Monroe reported that construction for the PVWSP will begin, at its earliest, in 2028. 


Amidst that caution, Renstrom in Washington County felt like both his area and the state as a whole are trending in the right direction, even if it has taken some refocusing.


“Historically, we’ve understood the importance of water,” he said of the monumental undertakings to organize water resources in the 19th and 20th centuries. “We got complacent, but we’re waking up.”


Water-related bills in the legislature, public meetings surrounding water resources, and even joining with neighbors to say, “How about the drought?”


“It’s a great discussion we are having right now,” said Zach. These discussions must continue, at every level, especially encouraging elected officials and residents to prioritize water as drought issues are sure to resurface.


The real attention, he said, will come from making a difference financially—incentives, grants, budgets, or, as Franson mentioned earlier, realizing the true cost of water and allocating resources accordingly. “We have to spend the money to make these decisions,” said Renstrom.


Hard decisions are waiting to be made, but the time to act is quickly drying up.

Innovative Education

By Brad Fullmer • 01 Apr, 2024
It's not every day that an architect designs a project around a native flower, then again, the new Career and Technical Education (CTE) High School in St. George is far from your standard K-12 school. "Essentially, we patterned the floor plan around the Bear Claw Poppy," said Bryan Dyer, Director of Facilities for Washington County School District (WCSD), and one of the primary designers of CTE from 2018-20 while at St. George-based NWL Architects prior to joining the District. "The courtyard is the center of the poppy; the rooms represent flower petals. I think it turned out nice—the courtyard is heavily used and is a unique part of the project. The school board tasked us to do something unique to the District—it's the only building of its kind in the state where students have educational and vocational all in one." "It was kind of a philosophical departure for the District—they recognized the need to pick up the students that fall into a category of not being traditional students—they wanted something different and arrived at the need for a career and technical emphasis," added Terrance White, Principal-in-Charge for NWL. As the first standalone career and technical education facility in Utah, the revolutionary $29.6 million, 126,000 SF school offers eight pathways for the nearly 500 students enrolled at the school (capacity is 800), including: business, construction, culinary arts, engineering, education, graphic design, health science, and information technology. The two-level design prioritizes functionality, creating a dynamic environment where students can explore their chosen fields with purpose and passion. WCSD officials and architects from NWL were inspired by similar CTE schools they toured in Houston and Las Vegas and were able to successfully translate the vision inspired by those schools into a tangible space that fosters true collaboration between students and sets a new standard for a career-focused educational platform. "We toured a school in Houston [...] and recognized the architecture of that building took on more of a junior college feel—it felt like it was something more than a high school but not quite a university," said White. "It's great to see a school district recognize where they can take better care of their students."

A Quarter Century of Leed

By Brad Fullmer • 01 Apr, 2024
It's been more than three decades—1993, to be exact—since the non-profit U.S. Green Building Council (USGBC) was co-founded by S. Richard (Rick) Fedrizzi, David Gottfried, and Michael Italiano, which ultimately spawned the revolutionary Leadership in Energy and Environmental Design (LEED) in 1998, a points-based rating system that offered legitimate third-party verification of green buildings. The goal of the fledgling association was simple: Increase overall sustainability of new construction projects including improved energy efficiency and creating a better, healthier environment for building occupants—all with the goal of reducing construction's carbon footprint. At the time, it was considered a bold initiative, with significant potential real-world benefits to the A/E/C industry. It took several years for the LEED initiative to get off the ground, but by the turn of the 21st Century, the phenomenon started taking root in the design community. "When LEED began in the late 90s/early 2000s, it was an incredible ambition to transform the building industry and to bring sustainability into the conversation," said Whitney Ward, Principal with Salt Lake-based VCBO Architecture and one of the firm's leading sustainable design experts. "[USGBC] had some big hurdles to overcome, including a general lack of knowledge about or mistrust of global warming and climate change." Ward said the U.S. Green Building Council and the LEED rating system had an immediate and profound effect on: —Creating more transparency in material manufacturing and getting manufacturers to care more about developing more sustainable/greener materials (carpet, flooring, paint, textiles, etc.) —Highlighting the true value of sustainable buildings through "incredible marketing efforts" and spurring owner demand. —Becoming the "go-to" third party certification agency for sustainable buildings. "The environmental consciousness of designers, builders, and owners [...] has really evolved to (where we say) 'we're going to do the best we can'," said Ward. "LEED has been an incredible tool in reshaping the industry and helping manufacturers, contractors, architects, and other industry partners understand the impact that their decisions have on the environment and on energy use," said Peter McBride, Principal with Salt Lake-based Architectural Nexus. "The conversation 20-30 years ago used to be 'how much does this cost?' or 'what is the percent increase cost in doing (LEED) vs. the baseline?' As each version of LEED established itself as an industry standard, the answer has been that LEED Certified or LEED Silver costs no more—or slightly more—than a baseline design. With each subsequent version release, LEED continues to push the boundary—sustainable design is now the baseline." "LEED has increased awareness for sustainability and energy conservation in buildings," added Chris Cox, Building Performance Program Manager for the State of Utah Division of Facilities Construction and Management (DFCM). "As far as the biggest pro, LEED brought the integrated design process to the forefront—user groups, owners, maintenance teams, architects, engineers, and builders work together in achieving the best outcomes."

Q&A w Bryan Turner

By Brad Fullmer • 01 Apr, 2024
UC+D: How was it working with Gary Payne for so many years? Turner: His impact on the Davis School District will last many years due to the buildings that were constructed during his time. Rather than being satisfied with the status quo, we worked to develop school buildings that would accommodate innovate teaching styles and would be safe, economical, and exciting places where children would want to be. UC+D : It's been 10 years since Odyssey Elementary was completed. What is the analysis of how it has performed? Turner: It is not very hard to create a truly Net-Zero building. We can produce enough electricity to offset the electricity used, plus the natural gas usage—however, the power company will not give us credit for electricity generated above what we use. An energy model was used to estimate the Energy Use Index (EUI) of Odyssey Elementary. It predicted that our EUI would be 22. The first year it was actually 17. An ideal Net-Zero building would not have any natural gas usage. We elected to install a gas boiler in the building to help control the "demand" charges that would occur on cold days when all the heat pumps would start up in the building. For 2023, the PV array produced 213,066 kWh; we used 188,088 kWh in electricity. We used 421 decatherms of gas, giving us a cost of $0.33/sf for energy usage, compared to an average building in the district (about $1.25/sf). UC+D: What is the greatest success with Odyssey? What would you do differently? Turner: Odyssey Elementary, with all its energy-efficient features, provides an excellent educational experience that benefits both teachers and students. The building accommodates different learning styles, collaboration, and individual exploration. First and foremost, the building is a school, albeit one that is very maintainable. There is not anything I would do differently. Since this was the first of a series of prototypes, a lot of thought from a lot of people was put into it.

Literacy Level-up

By Talia Wolfe • 01 Apr, 2024
Before the Logan Library ribbon-cutting ceremony began, two children eagerly ran past the staff toward the children's section. Inside the children's area, two girls, with their arms linked, skipped past the shelves of books while a little boy raced along the cobblestone path that weaves through the bookshelves. A young girl in the reading nook called her mom over to see, and a little girl with pigtails used the miniature-sized door into the children's section to enter the playhouse. The ribbon-cutting began in the lobby and adjacent community room, which were filled with patrons of all ages despite the stormy weather outside. As they entered, a string quartet greeted people with lovely music, and cameras lined the walls for press coverage; even the local firefighters came to show their support. Before the library's opening, Mayor Holly Daines shared how the facility was designed and built with modern and historical intentions. The mayor and various library donors spoke excitedly about the new library before the giant scissors were used to cut the ribbon. Immediately after, patrons with arms full of books were perusing the bookshelves. Children read in the aisle, too excited to move to a table, while parents formed a line waiting to check out books for the family. Quiet laughter emanated from the "teen and tween" section, and Utah State University and the Logan Latter-day Saint Temple are visible from the third-floor windows. From 1985 to 2021, the previous library was in an old and converted Sears building. For the last 20 years, Logan City leaders have discussed providing residents with a modern library. "The library was old and dark, and the systems were failing. It never was a purpose-built library," said Daines.

Landmark Lehi Hospital

By LADD MARSHALL • 01 Apr, 2024
Since its inception more than a century ago in 1922, Primary Children's Hospital has set a standard for pediatric healthcare excellence by continuing to produce world-class facilities throughout the Beehive State. The latest cutting-edge offering is the Intermountain Primary Children's Hospital, Larry H. & Gail Miller Family Campus in Lehi (PCH Lehi), a project of significant importance to this burgeoning city, one that ranks among Utah's fastest-growing communities. Aided by a $50 million gift from the Miller Family Foundation, this landmark five-story, 486,000 SF, 66-bed project features the latest and greatest in medical technology in a building that is fun, playful, and energetic, with colorful design elements playing a vital aesthetic role throughout. The value of a project on this level is beyond measure, said Blake Court, Vice President of Salt Lake-based Jacobsen Construction. "Primary Children's really has a special place in my heart—they are a very special entity," said Court, a veteran healthcare professional with nearly 35 years of overall experience, including 19 years at Jacobsen along with stints at the State of Utah Division of Facilities Construction and Management and the Department of Veteran's Affairs. "It has been embraced by the community. Lehi and the surrounding areas are growing so fast. It's just amazing to see what's going on there." "It's a once-in-a-lifetime project," said Jeff Pinegar, Principal with Salt Lake-based VCBO Architecture, who partnered with Page Southerland Page of Houston on an exhaustive 19-month detailed planning and design process to create a comprehensive hospital and clinic in one congruous structure. "To see these kids have the spirit they have [...] it's a life-changing project. I'm so glad I had the chance to be part of it. I love the challenge of healthcare." As with most construction projects that originated during the pandemic, PCH Lehi kicked off in August 2020, which proved immensely challenging from the onset in regard to worker health and volatility of material cost and availability. "Everyone knows the story—people got sick, it spread to co-workers, and we would lose entire crews [of subcontractors]," said Court. "We would constantly be down manpower. And then [material] lead times just skyrocketed. Materials that we normally get off the shelf went to a year-and-a-half overnight because manufacturing plants were shutting down. Add in price escalations and it was just a trifecta."

Taking Another Shot

By Brad Fullmer • 01 Apr, 2024
At an age when most folks are kicking off their post-retirement "golden years", 66-year-old Cal Wadsworth is attacking this chapter of his life with the zest of a man reborn, having fired back up his general contractor firm in 2020 with a vision of eventually turning it over to the next generation. It speaks to his resolve as a businessman and construction lifer, as a parent who wants to do right by his children, but even more as a person who has rallied/is rallying back from a challenging period personally, which coincided with the great recession and led to him shuttering Cal Wadsworth Construction in 2010. "I'm realizing more with time that I'm not in control as much I thought," said Wadsworth. "There is the realization that you've got to give up control. You can't base all your happiness on the money that comes from this business. Learning to live with disappointments is something I'm getting better at. Learning to live with them and not let them ruin my confidence, or my ambition. I live by the 'Serenity Prayer'."

Robust Growth Fuels Lehi City's Development

By Brad Fullmer • 01 Mar, 2024
Adobe’s 680,000 SF Lehi Campus is an iconic project in Lehi that was completed in two phases, with the first phase opening at the beginning of 2013 and signaling a new era of development along the Silicon Slopes corridor. (photo by Dana Sohm) Inset: Aerial view showing an illustration of Texas Instruments’ new 300 mm semiconductor wafer manufacturing plant—referred to as “LFAB2”—which broke ground last November and marks the single largest investment (over $11 billion) in state history. (photo courtesy Texas Instruments)

Forging Ahead

By Brad Fullmer • 01 Mar, 2024
Work continues to grind forward on the mammoth new Salt Lake City Water Reclamation Facility (WRF)—a critical $850 million project being built by a joint venture of the Salt Lake regional offices of Sundt Construction and PCL Construction that will replace the current facility in North Salt Lake once it's turned over to SLC's Department of Utilities (SLCDPU) in July 2026. As it stands, this is the second-largest project in City history, trailing only the recent $2 billion-plus Salt Lake International Airport Redevelopment (Phases 3-4 ongoing), and one of the most technically challenging projects in the state. "We are up for the challenge every day—the magnitude of this thing is unreal," said Manny Diaz, Project Manager for Salt Lake-based Sundt, as he drove around the massive 30-acre site in late-January, a worksite teeming with 300 current employees (it will peak at 400 workers this summer) and myriad complicated structures being built simultaneously. Diaz is a long-time veteran of the water reclamation facility industry—this project marks plant No. 26 in his own personal history—and he was brought in a year ago by Sundt because of his expertise. When he arrived in Salt Lake at the beginning of last year, it was right smack dab in the middle of what proved to be a record-breaking year for snowfall. "It was quite a welcome to Utah!" Diaz chuckled. "We keep very close tabs on the weather." And while crews haven't been subjected to the same inclement weather this winter, site conditions are still generally wet and muddy, and the difficulties associated with building the various structures are constant. Crews are nearing the halfway mark, so certainly it's a milestone worth acknowledging, even though a mountain of construction is still left to climb. "It's such a huge accomplishment to be this far," said Jason Brown, Deputy Director of Public Utilities for SLC. "We've faced a lot of challenges, Covid, material shortages [...] it's amazing to be part of a team that works so well together. We still have a long way to go, but we'll get there. We've made a lot of progress and should be proud, but it's hard to celebrate success with so much work still ahead." Diaz, along with PCL Project Manager Shayne Waldron, said crews recently achieved a major milestone: one million hours worked, a notable accomplishment. “Achieving the ‘one million hours worked’ milestone is a testament to the coordination and collaboration required of a project this size," said Brown, adding that the new WRF project benefits from regular and ongoing staff collaboration, under the watch of Sundt/PCL, designers AECOM and Jacobs, and SLCDPU leadership. “This [milestone] is the culmination of many different efforts,” added Mauricio Ramos, District Manager for PCL’s Civil Infrastructure Division. “From local engineers to pipe layers, journeymen, construction trade workers, foremen, and general laborers, every team member has been instrumental in reaching this benchmark. The collaboration between PCL and Sundt has been a testament to our shared commitment to excellence and innovation.” "Our crews are working together seamlessly to ensure that the final product meets the goals and needs of the community," said Sam Reidy, Senior VP and District Manager for Sundt. "Celebrating this milestone recognizes the hard work and commitment each member of the project team has made to this project and the Sundt/PCL partnership." Diaz and Waldron said soil conditions challenged the team right out of the gate and took significant time to stabilize the site. "At the very beginning, the project was designed to be built on top of where the sludge beds were at, but it turns out the sludge beds were on shaky ground," said Diaz. "This whole area is young in age, so it's all soft clays and sands," added Waldron. "Soft clays are compressible, so the big issue is settling. It would have [cost] $80 million in piles to shore it up, and then in between buildings you have all the pipe and utility duct banks, so they would almost need to be built on piles." Waldron said the idea came up to pre-load the whole site, where crews built a flat pad, installed wick drains, then pre-loaded 30 ft. of dirt, with drains going down 125 feet and providing a way for water to be pushed out of the clay. "We had over seven feet of settlement," said Waldron. Crews also set up sophisticated monitoring equipment "to see where ground was settling and what layers were compressing the most. It was really scientific—a lot more than I've seen before." Diaz said it took six months to haul in the fill dirt where it remained in place for eight months, then took another six months to excavate out—close to one million yards of total material. It was an exhaustive process, with an average of 400 trucks per day and close to 500 trucks hauling 18,000 tons on the best day. Having a cohesive, highly collaborative team of designers and construction experts has been a boon to the project schedule. Once completed, Salt Lake City’s new WRF will serve over 200,000 residents as well as those who commute downtown to work or visit Utah's capital. It will replace the City’s current—and only—wastewater treatment facility, which is over 55 years old and near the end of its service life. Maintaining reliable operations at the existing facility while constructing the new WRF nearby has been critical for the project’s success. Since breaking ground in 2019, the project team has completed approximately 65% of structural concrete work as well as soil mitigation, deep foundation work, and the installation of underground utilities. In late January crews began excavating dual 63-in. diameter pipelines, along with a 78-in. effluent pipe that is being hauled one giant piece at a time from Canada, a new type of corrugated HDPE with welded joints that should provide greater durability. All in all, crews will ultimately pour 93,000 CY of concrete and install 22 million pounds of reinforcing steel, along with 89,000 LF of underground pipe ranging in diameter from 1.5-in. to 78-in. "The camaraderie among the team members allows for a very cohesive team," said Diaz. "The only way you can tell who works for who is by the color of the truck. We have a 'one project' mentality. The complexity of the job and being trusted to lead this effort [...] have been [important] for me. It's been a great job so far." Diaz, who said his first wastewater treatment plant was in North Miami Beach in the late 80s right after he graduated from college, hopes to remain in Utah once this job is completed and turned over to the client by mid-2026. “I plan on staying here and continue to work on treatment plants in Utah,” he said. “There’s a lot of work here. We have vast experience, and we have a lot of people who want to be in Utah—it’s a great place to live. Let’s do it!”

Let the Good Times Roll

By Brad Fullmer • 01 Mar, 2024
It's been more than 45 years (1978) since The Cars released their debut album highlighted by the wildly popular song Good Times Roll, but if there was ever a tune to sum up the general sentiment of local A/E/C professionals regarding Utah's 2024 Economic Outlook, Good Times Roll would be up there. "Our members are expecting another good year," said Joey Gilbert, President/CEO of the 650-member Associated General Contractors (AGC) of Utah. "For our contractors in both the building and highway markets, the outlook is good. Many still have decent backlogs to keep them busy through 2024 and in some cases, even 2025. The public sector is strong, and on the private side, owners are still investing in some big projects." Robert Spendlove, Chief Economist for Salt Lake-based Zions Bank, reported at the AGC's Economic Outlook meeting last November that commercial construction was up 1.6%, while Utah as a whole reported 2.5% growth overall, and believes both will continue to fare well in 2024. "Utah also has one of the lowest unemployment rates in the U.S. [2.5%]; when it gets too low, you get real struggles of labor shortages," he said. "It prevents companies from growing and is one of those defining economic characteristics of this past cycle. If we get above 4-5% we get nervous that it's a sign of a recessionary environment." Spendlove said tailwinds include strong consumer spending, a strong labor market, and an overall robust economic Intermountain West region, while headwinds could include a lack of new workers, government shutdowns, energy prices, and international uncertainty. Another bonus is that Utah remains one of the strongest states economically, regardless of what is happening nationally. "I would say uncomfortably optimistic," countered Dejan Eskic, Senior Research Fellow for the Kem Gardner Policy Institute at the University of Utah, citing a number of factors potentially slowing down the design and construction industry such as housing, labor, and material price fluctuations—basically the same post-Covid headwinds Utah-based firms have been battling the past couple of years. "On paper, we should have a decent economic year in Utah. Because it's an election year, it brings more optimism generally. Stock performance does better in an election year, jobs do better. You have to stick to those basics. Eskic has been with the Gardner Institute for eight years, including the past five in his current role, explained that some of the uncomfortableness facing the local economy stems from having virtually no labor pool in certain segments, including construction—which continues to face a dearth of skilled craftsmen in virtually all subcontractor trades. "We still have red flags," he said, noting concerns with still-high housing costs. "Maybe it's too early to call if we've cracked inflation. 2023 ended up way better than anybody expected—it was supposed to be a recession year, but the recession never came, and the labor market exceeded expectations. "I'm bullish on Utah," he added. "I look at the numbers and how we're going, and we're in a very strong growth pattern with the economy. Things will continue to expand." Indeed, despite nasty rising interest rates that put the brakes on some speculative development projects, Utah-based owners continued to plow ahead on projects, and by-and-large most market segments continued to see a healthy amount of activity as firms set about tackling healthy project backlogs.

Building Blocks

By Reuben Wright • 01 Mar, 2024
Crews working on bridge sections of the project did the majority of heavy-lifting—as seen with these giant cranes lifting heavy girders—during the wee hours of the night, part of UDOT’s expectations of keeping traffic moving by limiting road closures. (night photos by Kjell Gerber, BuildWitt)
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