*UPDATE - 6/26/24* Water Quality Advisory for Herrington Harbor South

Annapolis, MD (June 26, 2024) – Herrington Harbor South was resampled on Monday, June 24th and the results indicate that the advisory may now be removed.


Enterococci levels exceed the acceptable standard:

Annapolis, MD (June 21, 2024) – Effective June 21, 2024 the Department of Health has issued a health advisory for swimming, and other direct water contact for Herrington Harbor South due to high enterococci or bacteria levels. The Department of Health advises against swimming, waterskiing and other direct water contact activities. The advisory is in effect until follow-up testing shows water quality conditions are acceptable.

Visit Closings and Advisories or call the Water Quality Phone line at 410-222-7999 to receive up-to-date information on the health advisory.

Additional information: