USS Massachusetts Memorial Committee Inc.

World's largest collection of historic U.

• Recreational, Pleasure, or Social Club

• 497.

Covington-Cincinnati Suspension Bridge Committee Incorporated

To maintain the flags and lighting on the historic Roebling Suspension Bridge.

• Museums & Museum Activities

• 498.

Flint River Quarium Inc

Inspiring appreciation and conservation of the Flint River Explore the Flint River watershed and learn about its unique ecosystems at Flint RiverQuarium CONSERVATION AND EDUCATION.

• Natural Resource Conservation and Protection

• 499.

Huron Pines Resource Conservation & Development Council Inc

Nonprofit org established in 1973 to protect, restore and conserve Michigan's natural resources.

• Amateur Sports Clubs, Leagues

• 500.

River City Wrestling Inc

Youth Wrestling Program for Elementary and Middle School children.

Raymond-Casco Historical Society

Raymond Casco Historical Society in Maine working to preserve and share local history.

• Private Grantmaking Foundations

• 502.

Colorado Riverfront Foundation Inc

The Colorado Riverfront Commission and its nonprofit arm, the Colorado Riverfront Foundation, collectively referred to as One Riverfront, advocates for the coordinated community stewardship of the Grand Valley's river corridors.

• Water Resource, Wetlands Conservation & Management

• 503.

SAN ANTONIO RIVER FOUNDATION

Established to provide amenities and enhancements within the San Antonio River Basin not funded by public monies.

SAFETY HARBOR CHAMBER OF

Safety Harbor Chamber of Commerce is dedicated to helping make Safety Harbor the best place to Live, Work and Play.