Annapolis, MD (April 15, 2026) – The Anne Arundel County Department of Health has stopped scheduling annual percolation tests for the current season. The Environmental Health Bureau conducts "wet season" testing during months when groundwater levels are highest to ensure septic systems are sized and designed to function safely year-round. Recent data from the County’s network of monitoring wells shows that these water levels have now begun to recede.
Key Details for Property Owners:
- New Appointments: No further wet season evaluations will be scheduled for 2026.
- Existing Appointments: If you have a test already scheduled, the Bureau will still perform it. However, please be aware that results will be based on the current, decreasing groundwater levels.
- Why It Matters: Testing during this window is critical for properties in high-water-table areas, as it prevents the installation of systems that might fail during the wettest parts of the year.