St. Clements Island

Near Coltons Point, MD
38.2026, -76.74

This station was the most upriver station in the Chesapeake Bay Program’s Lower Potomac water-quality segment. It was located roughly halfway up that segment.

  • Data visualizations for this location are available at the IOOS website.
  • QA/QCed data are available for this location for 2024.
  • Quality control information is available at this IOOS webpage.
Data are not currently being relayed from this location.

This station was the most upriver station in the Chesapeake Bay Program’s Lower Potomac water-quality segment. It was located roughly halfway up that segment.

  • Data visualizations for this location are available at the IOOS website.
  • QA/QCed data are available for this location for 2024.
  • Quality control information is available at this IOOS webpage.