Lewis Environmental Consulting, LLC is conducting diver operations in support of Kentucky Dam Mussel Survey work 7 a.m. to 5 p.m. July 7-10, 2020. The survey work involves working within the lower approach channel. Divers will be pulled from the channel as needed to minimize traffic delays. Vessel operators should exercise caution when transiting this area and allow enough time for the dive crews to pull divers from the water safely. Marine channel will be monitored.