by Stephanie Smith
April 22, 2016
The Chester River Association (CRA) measured a slight improvement in the health of the Chester River in 2015, giving the waterway a “C+” on its latest report card. While the grade is step up from 2014’s “C” score, nutrient and sediment pollution continues to threaten many of the creeks and streams that flow into the river.
CRA assesses the river’s overall health based on water clarity, dissolved oxygen levels and nutrient pollution, as well as algae levels in the tidal portions of the waterway. Although progress is encouraging, the report notes there is much restoration work left to be done, particularly in upstream portions of the watershed.
Highlighted in the report is the importance of land use on local water quality. CRA has found that areas with installed restoration projects—Riley’s Mill, Corsica Creeks and Radcliffe Creek—have shown consistent improvements in water quality.
For more information, visit the Chester River Association’s website.