Vibranalysis was contracted to take over an existing instrumentation and monitoring system as part of this multi-phase new lock construction with the Army Corps of Engineers. At the time of the system take over, there were 96 existing sensors. Vibranalysis swapped existing AMTS unit with a Topcon MSAXII05 at the upstream location. Vibranalysis then installed a downstream total station and created a unified survey network which is capable of performing adjustments to compensate for long-distance shots. These adjustments ensure a stable network.