• Engineering

• 631.

American Society of Plumbing Engineers

THE SOCIETY DISSEMINATES TECHNICAL DATA AND INFORMATION, SPONSORS ACTIVITIES THAT FACILITATE INTERACTION WITH FELLOW PROFESSIONALS AND, THROUGH RESEARCH AND EDUCATION, EXPANDS THE BASE OF KNOWLEDGE OF THE PLUMBING ENGINEERING INDUSTRY.

• Printing, Publishing

• 632.

Southwestern Association of Naturalists

The so uthestern Association of Naturalists(SWAN) pro motes international study of plants and animals (living & fossil) in Mexico, Central American and the southwestern United States Oklahoma Biological Survey BioDiversity is Our Goal TheBiological Survey is both a state agency and a research department of theUniversity of Oklahoma.

• Natural Resource Conservation and Protection

• 633.

Izaak Walton League of America-Evansille Chap

102 years of conservation leadership. Mission: protect the nation's woods, waters and wildlife.

• Community/Neighborhood Development, Improvement

• 634.

Roosevelt and Lawrence Area Lakes Association

ROOSEVELT AND LAWRENCE AREA LAKES ASSOCIATIONTogether we can Preserve Our Lakes For Future Generations ROOSEVELT AND LAWRENCE AREA LAKES ASSOCIATIONTogether we can Preserve Our Lakes For Future Generations Our Team Our History Our History Our team of dedicated parttime volunteers is committed to helping us preserve and protect our lakes.

PINEY CREEK WATERSHED ASSOCIATION INC

Our mission is to preserve, protect and improve the waters within the Piney Creek Watershed.

• Management & Technical Assistance

• 636.

Pacific Retirement Services Inc

Pacific Retirement Services: a nonprofit family of affiliated & managed Life Plan Communities (formerly CCRCs) in OR, CA, TX, AZ, WA, WI.

• Senior Citizens' Housing, Retirement Communities

• 637.

Mirabella at Asu Inc

Pacific Retirement Services: a nonprofit family of affiliated & managed Life Plan Communities (formerly CCRCs) in OR, CA, TX, AZ, WA, WI.

Greater Yellowstone Coalition, Inc.

Working with all people to protect the lands, waters, and wildlife of the Greater Yellowstone Ecosystem.

• Educational Services and Schools - Other

• 639.

WILDERNESS EDUCATION PROJECT

WEP is a non-profit organization that works to find active solutions, programs, resources and opportunities for K-12 school districts.