Public Agency Members are publicly owned wastewater treatment agencies, wastewater conveyance and collection systems, and stormwater management agencies ranging in size from metropolitan and county agencies to small towns and communities.
Public Utility Affiliate members are limited to public drinking water/reuse-only utilities in the United States and international public water and/or wastewater utilities.
Legal Affiliate Members are law firms or outside legal counsel to public clean water agencies that are supportive of the goals and objectives of NACWA.
Supporting Affiliate Members are non-profit or academic organizations that are supportive of the goals and objectives of NACWA. The organization may not be eligible for any other category of membership in NACWA.