Photo Credit – Scott Nowicki
TTI inspectors are now equipped with specialized climbing gear to access above-ground water towers that cannot be reached with mobile elevated work platforms. This allows safe, efficient inspections at sites where traditional access falls short.
Recent advancements in tower climbing focus on enhanced fall protection and updated OSHA regulations. Since 2016, ladder cages no longer meet fall protection standards for ladders over 24 feet. Modern safety climb systems use flexible cable lifelines with personal fall arrest devices that reduce fall impact, feature visual damage indicators, and support multiple climbers. Stainless steel materials ensure corrosion resistance and durability. These systems accommodate complex ladders, including curved ones on domed tanks, and are paired with comprehensive training and rescue plans to maximize safety.
Water tower inspections assess both exterior and interior conditions for corrosion, structural damage, coating failure, and sediment buildup. Non-destructive testing methods like ultrasonic thickness and magnetic flux leakage help reveal hidden defects. Inspectors may enter confined spaces under strict safety protocols. Remotely operated vehicles (ROVs) enhance inspections by safely navigating tank interiors without draining or confined space entry. These underwater drones provide high-definition video and detailed visuals, improving accuracy while minimizing downtime.
Combining climbing, non-destructive testing, and ROV technology ensures comprehensive, efficient, and safe inspections. With these capabilities, TTI delivers trusted inspection services that support reliable, compliant water infrastructure.
For more information contact Patricia Stock, Director of Inspections at patricias@ttienv.com