NACWA represents the collective interests of America's clean water utilities - dedicated public servants with a clear commitment to America's waters. To learn more about the benefits of a NACWA membership, download a copy of NACWA's membership brochure .

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Public Agency Members

Members are publicly owned wastewater treatment agencies, wastewater collection systems, and stormwater management agencies ranging in size from metropolitan and county agencies to small towns and communities. (Note:  Publicly owned wastewater collection systems, previously Public Affiliate members of NACWA, are now among the Association’s Public Agency Members.) (» Application)

Corporate Private Affiliate Members

Corporate affiliate members are private organizations that are supportive of the goals and objectives of NACWA but do not treat wastewater. (» Application)

Legal Private Affiliate Members

Legal affiliate members are law firms that are supportive of the goals and objectives of NACWA and may be legal counsel to public clean water agencies. (» Application)

Supporting Affiliate Members

Supporting Affiliate members are non-profit or academic organizations that are supportive of the goals and objectives of NACWA. Neither the organization, nor its members, may be eligible for any other category of membership or affiliate membership in NACWA. (» Application)