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The Iowa Department of Natural Resources (Iowa DNR or IA DNR) is a department/agency of the U.S. state of Iowa formed in 1986, charged with maintaining state parks and forests, protecting the environment of Iowa, and managing energy, fish, wildlife, land resources, and water resources of Iowa.
This is a list of 63 state parks and recreation areas in Iowa. These state parks of the U.S. state of Iowa can be split into two groups based on management. The first group are those state parks managed by the Iowa Department of Natural Resources. The second group are those state parks managed by the county in which they are found.
Fish Farm Mounds State Preserve is a 3-acre (12,000 m 2) archaeological mound group containing Native American burials in the U.S. state of Iowa.It is located within the larger Fish Farms Mounds Wildlife area, a state owned hunting area a few miles south of New Albin, just inland from the Upper Mississippi River in Allamakee County.
This is a list of Superfund sites in Iowa designated under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) environmental law. The CERCLA federal law of 1980 authorized the United States Environmental Protection Agency (EPA) to create a list of polluted locations requiring a long-term response to clean up hazardous material contaminations. [1]
The Natural Resources Conservation Service divides Iowa into 23 soil regions. In general, soils of southern, eastern, and western Iowa are loess-derived, while soils of northern and central Iowa are till-derived. Most level areas of Iowa have soils highly suitable for agriculture, making Iowa one of the most productive farming regions of the world.
Cold Water Spring State Preserve is a 60-acre (240,000 m 2) parcel state preserve protecting a spring that issues from Cold Water Cave, an extensive cave system in Winneshiek County, Iowa and Fillmore County, Minnesota
The Hayden Prairie is a remnant of the tallgrass prairie ecosystem that once made up 75 to 80 percent of Iowa’s landscape. [4] Although this remnant is only 240 acres (0.97 km 2) in size – less than a half section of land – it is the largest remaining parcel of tallgrass prairies surviving in Iowa outside of the Loess Hills on the western border of the state.
Big Creek Lake is a lake situated in the Big Creek State Park in Polk County, Iowa. The lake is situated two miles to the north of Polk City, spreads across 814 acres (329 ha), and its mean depth is 17.3 feet (5.3 m) (maximum 51 feet (16 m) deep). The lake's purpose was to protect Polk City from floods. It was a part of the Saylorville project ...