Okeechobee Waterway of Orlando and extending southward through the Kissimmee River Basin to the Everglades National Park to Florida Bay. The U.S. Army Corps of Engineers manages five locks and dams along the Okeechobee Waterway. The St. Lucie lock was built in 1941 for navigation and flood-control purposes. In 1944, the connecting spillway structure was built for flood and regulatory flow control through the St. Lucie Canal to manage the water level in Lake Okeechobee. The Port Mayaca Lock and Dam was built in 1977 for navigation purposes, to permit the raising of water levels in Lake Okeechobee, and to moderate the
Okeechobee County, Florida a family was $35,163. Males had a median income of $25,574 versus $20,160 for females. The per capita income for the county was $14,553. About 11.80% of families and 16.00% of the population were below the poverty line, including 19.90% of those under age 18 and 10.30% of those age 65 or over. Okeechobee County is part of the Heartland Library Cooperative which has 7 branches that serve Okeechobee county and some of the surrounding counties, including Glades, Highlands, Hardee, and DeSoto. Okeechobee County, Florida Okeechobee County () is a county located in the state of Florida. As of the