See Source Info tab to understand what these results mean
Failed to meet water quality standards
This status is based on the latest sample, taken on June 18th, 2026
Anne Arundel Community College - Environmental Centre
updates the status of this beach as soon as test results become available.
These results were posted to Swim Guide on June 19th, 2026 at 12:37.
Monitoring Frequency:
Cheston is sampled
Weekly from
May 23rd
to
September 30th.
Water Quality Graph:
About Cheston
Sample past the rain garden at the end of Cheston Avenue
Current Weather
19°C
Chance of heavy rain
Source Information
Spa Creek is in the town of Annapolis and runs into the Severn River. It's bordered by a number of residential communities, and several large private marinas. The testing is being conducted in cooperation with the Spa Creek Conservancy. Values below 104 bacteria per 100 ml are considered swimmable and safe. Testing is conducted from the third week in May through the end of September.
