How high is the elevation of Houston above sea level?
Houston County, the youngest county in Alabama, was formed on February 9, 1903 from portions of Henry, Dale and Geneva Counties. The County was named in honor of Alabama Governor George Smith Houston. It is Alabama’s twelfth most populated county. The county seat is Dothan, which was known as Poplar Head prior to 1871. The County, located in the southeastern corner of Alabama, is bordered on the east by the state of Georgia at the Chattahoochee River and on the south by the state of Florida and covers 578 square miles. The little Choctawhatchee River forms the boundary in the northwestern part of the county with Dale County. Houston County lies on the Coastal Plain with an Elevation that ranges from 120 feet above sea level in the southeastern corner to about 345 feet above sea level at a point near Webb in the north central part of the County. The topography is mainly level to gently sloping, with scattered hilly sections found in the northeastern part of the County. Sources:
Texas has a flat, sandy face to the sea. Hurricane Ike will definitely find it easy to destroy. Downtown Houston stands about 50 feet (15 m) above sea level, and the highest point in far northwest Houston is about 125 feet (38 m) in elevation. Land along the Texas Gulf Coast is sinking at the rate of about 2 inches per decade, which may not seem like much. However, the ocean in the same region is rising at a rate that, geologically, is incredibly fast: nearly 15 inches per decade. It’s the effect of global warming that scientific models show will continue to increase at an increasing pace. The net change of 17 inches per decade may not seem like much, but when there’s so little elevation to begin with, even a small amount of sinking is noticed. In fact, many parts of the barrier island complex is so low that Ike’s storm surge will wash right over the top — and that rearranges a lot of sand overnight. Poppet Sources: h
