Each year, the Bureau produces, treats, and safely delivers nearly 13 billion gallons of public water to more than 110, 000 properties and collects and treats 12 billion gallons of wastewater from our 118,154 customers.
Contact InformationTo report a water or sewer emergency call:
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Water Line MaintenanceLearn about the comprehensive program of on-going investigation and preventative maintenance implemented to ensure the county's water system remains operational.
Backflow Prevention & Cross Connection Program Learn how to stop the contamination of potable water with non-potable water, solids, or gasses. Water Usage InformationSee approximately how much water is typically used by a hose or irrigation system and how much water can be lost due to plumbing leaks - both of which will increase your utility bill.
A Guide to Discolored Water Learn what to do if you experience discolored water. Water Service Inventory ProgramIn response to the EPA’s LCRR, Anne Arundel County launched the Water Service Inventory Program, a comprehensive initiative to meet the requirements of the revised regulations.
The pretreatment program strives to eliminate contributions of pollutants that could cause harm to or interfere with the County wastewater collection system.
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Sanitary Sewer Overflow MapSanitary Sewer Overflows are caused by sewer system obstructions, damage, or flows in excess of sewer capacity. View information about overflows that have occurred in the County.
Our wAAter Learn about the county's septic-to-sewer conversion program. Grinder Pump Guide A grinder pump is a “pressure system,” and is part of the larger County sewerage collection system. Mayo Septic Tank Guide Helpful information about septic systems for residents of Mayo Sewer Cleanouts Locating your sewer cleanout can be helpful when dealing with a sewer line blockage. Annapolis WRF Odor Learn about the Annapolis Water Reclamation Facility Odor Control Project.Pay your water/wastewater, front foot/CFA, and installment agreement bills online using our secure application.