This October 2013 technical briefing describes an evergreen aquatic conceptual site model (CSM) for mercury (Hg) cycling in the South River (RRM 0–10). It identifies Hg sources and pathways to smallmouth bass—bank erosion (40–60%) and legacy sediment fluxes (15–35%)—highlights embedded gravel bed methylation zones, and recommends bank-focused remediation with adaptive implementation and targeted monitoring.
File Type:
pdf
Categories:
South River Remediation Documents
Publication Date :
2013-10
Type :
Technical Report
Review Notes :
PDF is labeled 'Technical Briefing Paper' and is part of the South River Remedial Options Program (ROPs). I chose category 'South River Remediation Documents' because the content focuses on remediation source control and remedial options; document type set to 'Technical Report' as a briefing/technical paper. The file shows 'October 2013' and '1 of 9'. No additional publication metadata (publisher or report number) is visible.
