Freshwater Science Specialist
CurrentIn this role I am leading the water quality monitoring program and floodplain restoration stewardship in the Paulins Kill watershed, NJ. This work is part of TNC-NJ's 10-year Measures and Monitoring Program. The goal of this program is to increase connectivity and restore sites within the Paulins Kill River. Restoration efforts started in 2015, including dam removals and floodplain reforestation efforts. My role is to monitor the changes these efforts have made and perform stewardship… Show more In this role I am leading the water quality monitoring program and floodplain restoration stewardship in the Paulins Kill watershed, NJ. This work is part of TNC-NJ's 10-year Measures and Monitoring Program. The goal of this program is to increase connectivity and restore sites within the Paulins Kill River. Restoration efforts started in 2015, including dam removals and floodplain reforestation efforts. My role is to monitor the changes these efforts have made and perform stewardship where needed to continue restoration.One way to monitor changes due to restoration is through water quality monitoring. I deploy and maintain an in-stream logger array with twelve sites in the Paulins Kill watershed. Data loggers are deployed at theses sites in May and are removed at the end of September, with data recorded every 15-minutes. Loggers are offloaded and maintained every two weeks during this period. Temperature and dissolved oxygen levels are recorded at each site and turbidity is recorded at sites associated with dam removal projects. During dam removals, turbidity loggers are used to check that the sediment passing downstream does not exceed healthy levels. We also sample macroinvertebrates and perform RBA habitat assessments. Before sampling I participated in a field audit conducted by NJ-DEP. Macroinvertebrate and habitat scores are important water quality indicators when looking at overall health of the watershed. Finally, I work to maintain the floodplain restoration sites, coordinating and performing stewardship on the planted trees to remove support stakes and bark guards. I organize volunteer events to teach people about floodplains and have them assist with the stewardship of these sites. Some of these sites have data loggers in the stream as well to monitor the effect of planting on the water quality. Show less