Advocates for Herring Bay
Advocates for Herring Bay - Water Quality

Health of Herring Bay

Water Quality

Bacteria monitoring: AHB is monitoring bacteria counts at key locations in Herring Bay, including Rockhold and Tracys Creeks (see map below). Our results are available in this this PDF table or Excel spreadsheet.

Water clarity monitoring: AHB is monitoring the clarity of the water in Herring Bay. To see the results, view this graph.

Precipitation Monitoring: Volunteers from AHB are tracking precipitation trends in the Herring Bay area by participating in CoCoRaHS. To see the local results, click here and look for station MD-AA-44.

Herring Bay water quality testing sites


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Sampling in Herring Bay