Hiltz Propane Systems will host a ribbon-cutting ceremony on Oct. 21 to celebrate the official opening of its new 75,000-sq.-ft. headquarters in Marietta, Pennsylvania. The newly constructed facility ...

Abstract: This paper presents a new approach to real-time monitoring of underground cable corridors using Internet of Things (NB-IoT) technology. The system integrates advanced sensor technologies and ...

Despite nationwide 811 coverage, buried utilities were hit some 200,000 times in 2024, according to the Common Ground Alliance (CGA), which is partnering with AEM and next week’s Utility Expo to bring ...

Construction work in Nanjing, China, turned chaotic on September 25 when an excavator struck an underground pipe. The impact sent a massive water fountain gushing into the air, leaving nearby ...

We followed an unmarked underground pipe and didn’t expect much - until it opened into a massive river cave hidden beneath the surface. Flowing water, vaulted chambers, and complete darkness made this ...

Abstract: A gas monitoring system for underground utility tunnels based on fiber optic power supply has been proposed. This system has the characteristics of long transmission distance, low cost, ...