• Labor Unions/Organizations

• 514.

United Association of Journeyman & Apprentices of the Plumbing & Pipe

To promote the economic, social and moral condition of the members of plumbers local union no.

• International Economic Development

• 515.

SIMWATACHELA SUSTAINABLE AGRICULTURAL AND ARTS PROGRAM [SSAAP]

Charity working with the Simwatachela Community.

• Professional Societies & Associations

• 516.

American Water Works Association

Education Home About Us Contact Membership Board Meeting Publications Operators Corner More SD AWWA SDAWWA Annual Scholarship Click here to find more information about the scholarship including the application form.

Upper Missouri Watershed Alliance Inc

#UMOWA is a scientific-based nonprofit dedicated to the preservation, protection, and enhancement of North America’s longest river system.

• Natural Resource Conservation and Protection

• 518.

Oconee River Resource Conservation and Development Area Inc

Conservation, resource, and development.

• Public Utilities

• 519.

Marco Rural Water CO Inc

TO PROVIDE WATER TO THE RURAL AREAS OF MARION COUNTY Welcome to the Official Website of MarCo Rural Water Company Inc Our Mission At Marco Rural Water Company Inc we are committed to providing safe high quality water services to our community while maintaining a standard of excellence in customer service and environmental conservation.

• Water Resource, Wetlands Conservation & Management

• 520.

Alaska Section of the American Water Works Association

Clean, Safe Water for Alaska Certification Exam Prep AWWMA is thrilled to begin providing Certification Exam Prep Courses in 2025 starting in March.

• Mutual/Membership Benefit Organizations, Other N.E.C

• 521.

Double Horn Creek Water Supply Corporation

THE CORPORATION IS FORMED FOR THE PURPOSE OF ENGAGING IN ALL BUSINESS ENTERPRISES IN WHICH A WATER SUPPLY OR SEWER SERVICE CORPORATION MAY ENGAGE IN PURSUANT TO TEXAS WATER CODE CHAPTER 67.

• Education N.E.C.

• 522.

American Fluoridation Institute Inc

OUR VISION IS FOR ALL COMMUNITIES IN THE UNITED STATES ON A PUBLIC OR COMMUNITY WATER SUPPLY TO PROVIDE FLUORIDATED WATER TO ITS RESIDENTS FOR BETTER DENTAL HEALTH.