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Testing a Well

Testing of new wells is required and may be conducted by the County or by a certified private lab. In the case of existing wells, the analysis must be done by a private lab. The Department of Permitting Services encourages homeowners to use only those labs that are certified by the State of Maryland- Department of Health and Mental Hygiene. Please call 410.767.6500 for a current list of the certified water laboratories.
Find more information from the following link(s):
To speak with a Customer Service Representative, please call 311 during business hours.