Pond Productivity - Prince Edward Island

PEI National Park samples Chlorophyll-a to measure aquatic productivity in four freshwater ponds. The sampling is carried out on an hourly basis between May-October each year using YSI sonde data loggers. In PEINP, all freshwater ponds are shallow (maximum depth is 4.5 m) and non-stratifying. Chlorophyll-a is used to assess primary productivity in freshwater ponds at PEI National Park. Annual Chlorophyll-a results are compared against existing levels established for clear and turbid state ponds.

Organization: Parks Canada | Parcs Canada

Last modified: 2026-03-09T15:21:31.088429