Features
Inside Sempra’s 72-mile pipeline with 18 major trenchless crossings
Sempra Infrastructure’s Port Arthur Pipeline Louisiana Connector Project includes 72 miles of 42-inch pipeline and 18 trenchless crossings totaling more than 57,000 feet, making it one of the most complex HDD projects in the region.
AUI scales underground fiber builds with repeatable HDD workflow
Always Underground Inc. is using a repeatable HDD-driven workflow to deliver large-scale underground fiber networks across multiple FiberCity markets, keeping crews productive and projects on schedule.
Trenchless HDPE upgrades New Orleans water transmission mains
New Orleans is replacing aging cast iron water transmission mains with trenchless HDPE pipe, cutting leaks, stabilizing pressure, and reducing construction disruption through a FEMA-funded program.
Underground Infrastructure Awards 2026 honor MVP, top projects
The Underground Infrastructure Awards 2026 will recognize the industry’s MVP and top water, sewer, fiber and trenchless projects during the UIC conference in San Antonio.
SAWS’ Jeff Habey to be honored as 2026 MVP
Jeff Haby, senior vice president of production operations at San Antonio Water System, has been selected as the 2026 Most Valuable Professional for his leadership in delivering more than $1.2 billion in critical water and wastewater infrastructure improvements.
Two days that will change how you approach infrastructure projects
UIC 2026 is almost here. Two days. Real education. Real technology. Real industry leaders. Join us in San Antonio Jan. 27–28 to get ahead of the trends reshaping underground infrastructure.
Stopping hydrate plugs: How operators can pinpoint pipeline blockages and restore flow
Hydrate plugs can halt pipeline operations and raise safety risks. This guide explains how high-frequency pressure analytics and AI help operators locate obstructions quickly, target remediation, and cut downtime in midstream systems.
HDD Reunion to celebrate pioneers at 2026 Hall of Fame induction in San Antonio
The 2026 HDD Reunion will be held Jan. 28 at the Underground Infrastructure Conference in San Antonio, featuring the formal induction of the HDD Hall of Fame class and a panel discussion with industry pioneers celebrating decades of innovation in horizontal directional drilling.
Nueces River Authority plans 178-mile pipeline, desalination project for South Texas
To meet growing demand across 22 counties, the Nueces River Authority is developing a Gulf Coast desalination plant on Harbor Island and a 178-mile conveyance pipeline expected to deliver up to 450 million gallons of water per day to South Texas by 2029.
UI Awards 2026 finalists announced, winners to be honored at UIC in San Antonio
Underground Infrastructure has named the 2026 UI Awards finalists across HDD, water, sewer, asset management and fiber, with MVP + UI Honors to be presented at the Underground Infrastructure Conference in San Antonio.
Navajo-Gallup project brings long-awaited water infrastructure to New Mexico
The Navajo-Gallup Water Supply Project is bringing long-awaited clean water infrastructure to Navajo Nation communities in New Mexico and Arizona. The $143 million project includes more than 35 miles of pipeline, multiple HDD crossings, and new storage tanks, with completion targeted for 2029.
Mexico accelerates $6.7 billion water infrastructure plan amid U.S. water disputes
Mexico is fast-tracking more than $6.7 billion in water infrastructure projects to address severe droughts and rising tensions with the United States over shared water resources.
UIC 2026 to feature new technical sessions, awards and HDD reunion in San Antonio
The event features new educational sessions, hands-on exhibits, the combined MVP + UI Honors Awards, and the annual HDD Reunion, bringing together industry leaders, engineers, and contractors for two focused days of learning and networking. Registration is open now at UI-Conference.com.
SAWS’ Andrea Beymer to deliver UIC sewer/water keynote address
Andrea Huizar Beymer, executive vice president and chief operating officer of the San Antonio Water System (SAWS), will headline the upcoming Underground Infrastructure Conference (UIC) with a keynote address that highlights transformative innovation in the water and wastewater industry. ..
Inside Infrastructure: Water infrastructure financing and a federal commitment
It seems whenever the federal government looks to cut spending on American infrastructure, programs that fund water, wastewater and stormwater infrastructure are put on the chopping block earlier, rather than later.
Canada eyes new pipelines to boost energy security, cut U.S. reliance
Canada is moving ahead with new pipeline projects to boost energy security and cut reliance on U.S. imports. Recent expansions like Trans Mountain and Coastal GasLink highlight growing investment in domestic and LNG export capacity.
Baraboo, Wis., turns to HDD, HDPE conduit for emergency fiber network
In Baraboo, Wis., HDD and HDPE conduit played a critical role in expanding the city’s emergency fiber network. Local manufacturer Teel Plastics supplied 12,000 feet of conduit for a fire and EMS project, keeping the installation on schedule and protecting the city’s historic downtown.
CGA report shows utility damages rising, nearly 200,000 incidents in 2024
The 2024 CGA DIRT Report shows nearly 200,000 utility damages last year, with incidents rising instead of declining. Industry leaders warn stronger enforcement, mapping, and training are needed to protect underground infrastructure.
Sonar technology gives sewer inspections a clearer view below the waterline
In this month’s Tech Tips, NASSCO highlights how sonar technology is transforming sewer inspections by revealing conditions below the waterline that CCTV misses, improving maintenance planning and rehabilitation design.
Promoting research, development and training in underground infrastructure construction, renewal technologies
The Center for Underground Infrastructure Research and Education (CUIRE) at the University of Texas at Arlington (UTA) has been actively involved in advancing technologies such as trenchless rehabilitation methods, underground infrastructure renewal and supporting government and industry in innovation within this field.
Put the money where the pipe is: Optimizing wastewater pipeline rehabilitation projects
Utilities are under pressure to stretch limited wastewater funding while tackling aging pipelines and sewer overflows. This article outlines how smarter bid packaging and contractor efficiency can maximize rehabilitation budgets and reduce costs.
Race for AI dominance renews focus on natural gas and pipeline capacity
Industry advocate Eben Wyman explains how the surging power needs of AI data centers are bringing natural gas back into the spotlight, and why expanded pipeline infrastructure and permitting reform are key to meeting demand.
Increasing productivity in sewer vac maintenance: Tools, techniques, teamwork
Sewer departments across the U.S. are finding new ways to boost productivity. From smarter scheduling and advanced sewer vac equipment to preventative maintenance and crew training, small improvements are helping utilities get more done with limited resources.
UIC 2026 set for San Antonio with revamped schedule, awards and expo
UIC 2026 will return to San Antonio, Texas, on Jan. 27–28, reimagined as a two-day event with expanded education, technical theaters, and networking opportunities. The Underground Infrastructure Awards will also debut alongside the UCTA MVP luncheon.
Business people: Leadership moves at Bobcat, DEVELON and more
This edition of Business People highlights key executive appointments and promotions across the underground infrastructure and equipment sectors, including new leadership roles at Bobcat and DEVELON.
Business news: Vermeer alliance, NAXSA safety push, PODS data upgrade, Hultec expansion
This month’s Business news highlights key industry moves, including Vermeer’s new alliance with Sharewell HDD, NAXSA’s nationwide Shore Up for Safety Week, PODS’ SCADA Link module release, Hultec’s new Texas facility, AWWA’s updated C901 standard, Hyundai’s equipment merger plans, McElroy’s congressional visit, and Bobcat’s workplace recognition.
SIPP watermain lining in North America
In 1982, trials for watermain pipe rehabilitation commenced in the United Kingdom using the spray-in-place pipe (SIPP) lining method with slow-cure epoxy. In the early 1990s, Dr. Ian Robinson at E Woods developed a SIPP lining material with a 16-hour cure time. Subsequently, over 100 SIPP rigs were used to rehabilitate watermains across the United Kingdom.
Double-stacking manhole liners to rehab, stop corrosion in Midland, TX
It is said that life imitates art, and in every epic story, there is a hero, a villain, a victim and a guide. In this story, the villain is corrosion caused by hydrogen sulfide gas, victimizing the manholes in Midland, Texas; the guide, perhaps, is Madewell Products Corporation and its products being used to rehabilitate the manholes.
Celebrate excellence: Underground Infrastructure Awards now open for submissions
Celebrate innovation in underground infrastructure. Submit your project for the 2025 UI Awards, honoring excellence in HDD, fiber, water, sewer, gas, power, asset management, and emerging technologies.
Utility & communications construction update
Daniel Shumate, Managing Director, FMI Capital Advisors Inc. If you happened to be Rip Van Winkle and fell asleep at the beginning of 2025 and awoke in July, you would have no idea of the volatility that the public markets experienced and the global confl..
- Fatal trench collapse halts sewer construction in Massachusetts; two workers hospitalized
- Alaska LNG pipeline could require 7,000 workers at peak construction, developers say
- Ohio trench collapse kills one worker, injures two during pipe installation
- Elon Musk's Boring Co. fined for dumping drilling waste into Vegas sewer system
- $1.4 billion Midwest pipeline expansion to move more Canadian oil to U.S. Gulf
- Glenfarne Alaska LNG targets late-2026 construction start for 807-mile pipeline project
- Fatal trench collapse halts sewer construction in Massachusetts; two workers hospitalized
- Massive water line failure leaves majority of Waterbury without service
- Infrastructure failure releases 100,000 gallons of wastewater in Houston; repairs ongoing
- Pennsylvania American Water launches interactive map to identify, replace lead water service lines