Magazine
Microbial corrosion threatens concrete sewer pipes, new solution targets bacteria
Microbial corrosion is accelerating damage in concrete sewer systems, but new antimicrobial solutions are being developed to target the bacteria driving the problem.
Editor's Log: Fueling the future
Rising LNG demand and growing energy needs are putting pressure on U.S. pipeline infrastructure, highlighting the need for expanded capacity to support long-term gas markets.
Newsline: Latest industry developments
This month's UI Newsline covers new excavation detection technology, billion-dollar water infrastructure pressures, pipeline safety enforcement actions and major utility construction updates across the U.S.
New products: Latest industry developments
Vermeer Vermeer is enhancing the D24 horizontal directional drill (HDD) with a factory-installed cab option, bringing a new level of operator comfort and year-round productivity to the 24,000-pound (11,000-kg) drill class. Introduced as the latest utili..
HDPE training program helps utilities reduce leaks, strengthen workforce
A national HDPE pipeline training program is helping utilities reduce water loss, prevent leaks and build a skilled infrastructure workforce through hands-on education.
High-risk HDD bore in Calif. pushes precision limits beneath Deep Creek
A high-risk HDD bore beneath Deep Creek in California tested precision drilling, locator performance and real-time problem solving in challenging ground conditions.
Editor's Log: New Texas refinery may flip the oil script
A proposed refinery in Brownsville, Texas, designed for light shale crude, could shift U.S. oil flows and reduce reliance on imported heavy crude.
Newsline: Sewer failures, pipeline projects and infrastructure investment drive national updates
Recent infrastructure updates highlight major sewer failures, pipeline expansions, fiber buildouts and water system investments across the United States.
When and why manhole rehabilitation is critical to sewer system performance
Manhole rehabilitation plays a key role in reducing infiltration, preventing structural failures and improving long-term sewer system performance.
Pipe cleaning critical to CIPP lining success in sewer rehabilitation
Proper pipe cleaning using high-powered nozzles and chain cutters is essential to ensure successful CIPP lining and long-term sewer system performance.
PCCA kicks off busy 2026 with D.C. Fly-In
The Power and Communication Contractors Association (PCCA) kicked off its 2026 agenda in Washington, D.C., pressing lawmakers on permitting reform, infrastructure funding, safety and workforce development.
RIDGID expands FlexShaft line with KM-1004 milling machine for pipe restoration work
RIDGID, a part of Emerson’s professional tools portfolio, launched the FlexShaft KM-1004 Milling Machine, its first solution engineered specifically to deliver high-speed milling performance, wall-to-wall drain cleaning and all-day runtime for demanding pipe rehabilitation and restoration work.
New products focus on connected job sites, electric equipment and jobsite safety
New construction equipment and technology updates highlight connected jobsite platforms, electric machinery, AI safety systems and underground infrastructure innovations.
Washington Watch: Will Senate remove infrastructure roadblocks?
Two House-passed permitting reform bills targeting NEPA reviews and Clean Water Act pipeline approvals now face a pivotal test in the Senate, where bipartisan negotiations could determine the future of federal infrastructure and energy project timelines.
New products for underground utility and construction work
From next-gen hydrovac trucks and midsize excavators to MASH-tested work-zone barriers and field-friendly undercarriage solutions, our latest new products spotlight highlights equipment innovations designed to improve underground utility productivity, safety and uptime.
Cold-weather injection grouting: Key considerations for below-grade structures
Cold weather can significantly affect injection grouting performance. This NASSCO Tech Tips feature highlights key considerations for grout selection, curing times, material storage and equipment care when rehabilitating below-grade wastewater structures in freezing conditions.
New rehab tech targets sewer inspection and pipeline repair
New rehab technologies are pushing pipeline inspection and trenchless repair forward. In this month’s Rehab News, Aries Industries introduces a new lateral inspection system, while Vortex Companies advances CIPP liner technology and launches a new family of infrastructure grouts.
UI Editor-in-Chief inducted into HDD Hall of Fame at UIC 2026
Robert Carpenter, Editor-in-Chief of Underground Infrastructure, was inducted into the HDD Hall of Fame at UIC 2026 in San Antonio, honoring decades of leadership and influence in the HDD industry.
Digital asset management tools target $39 billion in global non-revenue water losses
Advanced technologies including AI, digital twins, AMI and GIS are helping utilities reduce non-revenue water, improve leak detection and optimize hydraulic efficiency, according to a Xylem Vue report on water technology trends.
Inside Infrastructure: Significant recent action means future of permit reform lies in the Senate
Permitting reform is gaining momentum after the House advanced the SPEED Act and PERMIT Act, while EPA proposes updates to Clean Water Act Section 401 — leaving the Senate as the next major hurdle for changes affecting pipeline, broadband and water infrastructure projects.
Dominican Republic, Jamaica lead Caribbean water infrastructure investment push
Caribbean nations including the Dominican Republic, Haiti and Jamaica are planning major water and wastewater infrastructure investments to address aging systems, drought pressures and growing potable water demand.
Municipal sewer and water spending projected to reach $26.9 billion in 2026
UI’s 29th Annual Municipal Sewer/Water Infrastructure Forecast projects $26.9 billion in 2026 spending as federal Infrastructure Bill funding winds down and cities continue aggressive project design and release plans.
2026 Underground Infrastructure Conference overcomes winter storm disruptions
Despite a powerful winter storm disrupting travel nationwide, the 2026 Underground Infrastructure Conference in San Antonio delivered strong attendance, packed sessions and major industry honors.
Business: Latest industry news
John Deere Deere & Company entered into an agreement to acquire Tenna, a construction technology company, and a holding of The Conti Group, which offers mixed-fleet equipment operations and asset tracking solutions. Based in New Hope, Pa., Tenna offers an integrated construction technology platf..
Fiber construction market looks very strong through 2030
Michael C. Render, RVA LLC According to research conducted by RVA for the Fiber Broadband Association (FBA) and data from the Federal Communications Commission (FCC), 2025 marked a record year for fiber-to-the-home (FTTH) deployment. During this period, 11.8 million additional homes were passed an..
Canada plans active building of underground transmission infrastructure
Canada is accelerating plans to expand underground transmission infrastructure as utilities modernize aging grids, harden systems against extreme weather and prepare for rising urban electricity demand.
New products for underground utility and construction work
UI’s January New Products highlights new equipment and tools from Vermeer, Komatsu and General Machine Products, including a mobile equipment management app, a multifunction excavator and a fiber blowing workstation.
Raising QA/QC standards for in-building CIPP projects
Improving QA/QC documentation for in-building CIPP projects is becoming an industry expectation, helping contractors reduce risk, improve transparency and strengthen client confidence.
Dual-threat approach conquers West Texas pipeline challenge
A West Texas pipeline project for Kinetik highlights how 2 Stone Industries combined trenching and HDD methods to complete a 44-mile NGL pipeline under a tight construction timeline.
Underground cables market to hit $55.1 billion by 2033
The global underground cables market is projected to grow from $32.5 billion in 2024 to $55.1 billion by 2033, driven by urbanization, power reliability needs, and rising demand for resilient energy infrastructure.
- 27 pipeline safety violations tied to deadly Pa. chocolate factory explosion
- Fatal trench collapse in Mass. leads to $4.6 million OSHA penalty, dozens of violations
- OSHA investigates fatal trench collapse at Conroe construction site
- Final Lake Erie sewer tunnel project set to begin after decades-long $3 billion effort
- 11-mile Texas pipeline replacement upgrades 72-in. PCCP to 102-in. steel
- Alaska fiber buildout to expand broadband in rural communities
- 11-mile Texas pipeline replacement upgrades 72-in. PCCP to 102-in. steel
- Fatal trench collapse in Mass. leads to $4.6 million OSHA penalty, dozens of violations
- Texas811 launches real-time excavation detection to prevent utility strikes
- Race Communications breaks ground on Bakersfield fiber network