**Caddo Lake Institute has earned the 2018 GuideStar Platinum Seal of Transparency** GuideStar is a third party organization that gathers and disseminates certain transparency facts about registered 501(c)3 nonprofit organizations. Guidestar provides as much... The Caddo Lake Institute is dedicated to keeping the community informed about issues important to the lake and the watershed. To stay in touch with local communities, we hold quarterly community meetings! These minutes cannot fully convey the presentations given by... DALE BLASINGAME, TEXAS MONTHLY A) Caddo Lake State Park Ten different Texas Paddling Trails can be accessed from here, offering more than 50 miles of paddling through a maze of mysterious sloughs, swamps and bayous. No equipment? No problem. Rentals are available from... 