November 30, 2021 - Like many older towns along the east coast, Beaufort, North Carolina grew at a faster pace than its stormwater and wastewater infrastructure. Stormwater outfalls that discharge into coastal waters have detrimental impacts on human and ecosystem health, and stormwater runoff often results in elevated levels of pathogens and nutrients, which can lead to fishing and swimming closures, illnesses, and negative impacts on coastal ecosystems. To better understand the effects of stormwater, a project team based at the Rachel Carson component of the North Carolina National Estuarine Research Reserve used a comprehensive sampling regimen to gather quantitative information that helped them assess the effects of precipitation and tidal inundation on stormwater impacts, and identify sources of fecal contamination.
In this webinar, members of the project team discuss the technical and collaborative aspects of their approach, including the sampling regimen and how their engagement approach resulted in a decision-maker summit and citizen science app that fosters ongoing community engagement on stormwater issues.
Speakers:
Rachel Noble, University of North Carolina - Chapel Hill
Whitney Jenkins, North Carolina NERR
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00:00 - Intro
02:37 - Background and Management Context (Whitney Jenkins)
06:55 - Collaborative Approach (Rachel Noble)
11:10 - Wastewater and Stormwater
18:20 - Study Site and Sampling Approach
23:05 - Results
27:30 - Conclusions
28:40 - Autonomous Boat!
30:40 - Additional Collaborative Efforts
37:15 - Community Education Efforts
44:37 - Conclusions and Future Work
47:40 - Q&A | Choice of E. coli monitoring?
49:57 - Q&A | What's the elevation of the town?
50:50 - Q&A | Height of the tides?
52:12 - Q&A | Updates to stormwater system?
54:03 - Q&A | Could high salinity affect low fecal bacteria count?
55:35 - Q&A | Public awareness of water quality issues?
58:12 - Q&A | Talking about relocation
1:00:07 - Q&A | Concerns outside Beaufort?
