Surface chlorophyll data were collected on March 22, 2023 while the R/V Monitor was underway collecting nutrient samples in the Providence and Seekonk River estuaries. The average chlorophyll concentrations were categorized as fair in the Seekonk River and good in the other areas surveyed. Overall, chlorophyll ranged between 0.89 and 43.56 µg/L with an average of 2.77 µg/L. The chlorophyll concentrations from this date are presented in the map below using Inverse Distance Weighting (IDW) interpolation.
