Pipeline Inspection, Surveying and Mapping

Scanning system finds large leaks in recent CIPP projectProblem: A Tennessee-based sewer agency had Electro Scan conduct a pre-CIPP assessment of a...

The HXX ParaDIGm truck-mounted vacuum excavator from Vactor Manufacturing is designed to dig holes with air or water for the installation, maintenance...

Editor’s note: This is the first installment of a series of test quizzes prepared by NASSCO designed to help you prepare for...

Since first implemented in 2002, the Pipeline Assessment Certification Program has become the accepted method for municipalities, contractors, consultants and manufacturers to record...

Whether you’re a city trying to keep within budget or a contractor seeking to maximize profitability, managing cost of ownership for your CCTV...

The company that pioneered zoom camera technology recently published the Sewer Zoom Camera Buyer’s Guide. This complimentary guide tackles all the major zoom...

Despite the power of jetting, operators have historically had to work blind. They’re given little if any information about the cleaning challenges...

If you are trying to meet the increasing demands for infrastructure inspection with the same old workflows and technology, you’re fighting a...

Let’s face it, finding and removing excessive inflow and infiltration isn’t easy, and it’s not cheap. With shrinking budgets and continued deterioration...

Let’s face it, purchasing an inspection crawler can be stressful. Nobody wants to be responsible for a bad decision, and this particular...

The new Model DRZ power drain cleaner from General Pipe Cleaners quickly and cleanly clears clogs from 1 1/4- to 3-inch sink,...

Sooner or later, operators who rigorously inspect their jetter hoses will discover a nick or cut that requires a repair. While taking...

Many people had to come together to bring the Rhinelander Downtown Streetscape Project to fruition. In this video, you’ll hear from some...

The Downtown Streetscape Project in Rhinelander, Wisconsin, has progressed steadily this summer as crews remove the combined sewer and install new storm and sanitary...

An ambitious staff of three has made once-frequent SSOs a thing of the past in Fruita, Colorado. The entire 74-mile collections system...

Greater Sudbury Water and Wastewater Services has picked up a trick or two from the mining industry, substituting hard-rock tunnels for traditional...

Rogue Valley Sewer Services of Central Point, Oregon, has been able to steadily take on more responsibility and some unusual projects with...