Yavapai County is located near the center of the U.S. state of Arizona. As of the 2010 census, its population was 211,073. The county seat is Prescott. Yavapai County comprises the Prescott, AZ Metropolitan Statistical Area.
Naval Air Station Patuxent River in St. Maryâs County, Md., is home to NAVAIR Headquarters, affiliated Program Executive Officers, and the Naval Air Warfare Center Aircraft Division. Conducting over 200,000 air operations annually, NAS Pax River hosts more than 50 tenants including three services, federal agencies and private industry.
The Choptank River Watershed is located on the western edge of Delaware and resides in Kent County. The headwaters of the Chester River lie to the north and Marshyhope Creek is to the south. The Choptank River Watershed consists of Tappahanna Ditch in the northern portion of the watershed, Culbreth Marsh Ditch in the center, and Cow Marsh Creek in the lower portion. Both Tappahanna Ditch and Culbreth Marsh Ditch drain to Mud Millpond, which is situated at the Maryland-Delaware state line. The pond discharges to the Choptank River in Delaware, which meanders southward, where Cow Marsh Creek connects in before continuing into Maryland. The drainage area of the Choptank River Watershed within Delaware is approximately 97 mi2.