• Water Resource, Wetlands Conservation & Management

• 127.

Friends of Opossum Lake

Opossum Lake - IS RESTORED. Opossum Lake Carlisle PA Mission Friends of Opossum Lake Conservancy F.

• Environmental Education and Outdoor Survival Programs

• 128.

Delaware Association for Environmental Education

Part of Delaware Association for Environmental Education's Delaware Communities in Nature initiatives Early Bird Registration for the 16th Annual DAEE Conference on March 22 is open.

• Land Resources Conservation

• 129.

Friends of the Riverfront

We develop and keep the Three Rivers Heritage Trail & Water Trail systems throughout Allegheny County Friends of the Riverfront develops and maintains safe, clean, and accessible riverfront trails as part of the Three Rivers Heritage Trail and Water Trail systems to create and maintain an outstanding experience for trail users while providing economic, environmental and health benefits to the Pittsburgh region.

DELAWARE HIGHLANDS CONSERVANCY

A nonprofit land trust working in in the Upper Delaware River region of PA and NY to protect working farms and forests, clean waters, and wildlife habitat.

Delaware State Chamber of Commerce

We bring parties together to solve problems, create jobs, promote business, and improve the quality of life for all Delawareans.

Delaware Technical & Community College Educational Foundation 866

Delaware Tech is a statewide multi-campus community college committed to providing affordable, open admission, post-secondary education that is relevant and responsive to labor market and community needs.

• Tennis and Racquet Sports Clubs/Leagues

• 133.

Delaware Tennis & Paddle Club Inc

Delaware Tennis andPaddle Home About Tennis Paddle Links Contacts PayPal More Current Recent Events Cup Tennis Paddle Always looking for players please contact us if your interested in playing Paddle Membership Dues Tennis Membership Dues .

• Birth Defects, Genetic Diseases

• 134.

Delaware Nurses Association

The professional association that advocates for ALL nurses | Bringing Delaware Nurses Together Since 1911 | #DelawareNursesAssociation THE DELAWARE NURSES ASSOCIATION IS DEDICATED TO SERVING ITS MEMBERSHIP THROUGH IDENTIFYING, DEVELOPING AND PROMOTING THE PROFESSION OF NURSING AS AN ART AND SCIENCE.

• Historical Societies and Related Activities

• 135.

SOCIETY OF COLONIAL WARS

Preserving the History of the Colonial Wars in Delaware Painting of Native Americans Greeting Swedish Settlers by Christian Von Schneidau Historical Monuments The Delaware colony was founded in 1638 by European colonists from the Netherlands and Sweden.