MAMWA is a statewide association of localities and sanitary commissions and authorities that own or operate municipal wastewater treatment plants and leading consultants that support these public entities with their technical expertise.
Anne Arundel County
Havre de Grace
Queen Anne’s County
St. Mary’s Metropolitan Commission
In addition, leading engineering and wastewater consulting firms actively participate as affiliate members to keep abreast of changing policies and to support MAMWA Agency Members with their exceptional technical expertise.