GRSM THREE PASS

These data show the location (only) of Fish 3-Pass Electroshocking study and monitoring sites within the park. Electoshocking utilizes an electrical generator which emits a non-lethal electrical current through the water. This electrical shock is employed to either stun the fish or encourages them to swim towards the electrical field for survey collection. The corresponding Integration of Resource Management Applications (IRMA) NPS Data Store reference is Great Smoky Mountains National Park 3-Pass Electrofishing Sites.