CLIMATE IN THE 216

Rock Types

Ohio's geological composition is dominated by sedimentary rocks found at or near the land surface. Predominant rock types include clay, shale, limestone, sandstone, and coal (Ohio Department of Natural Resources).

Seismic Activity in Lake Erie Region

The causes of earthquakes in the Lake Erie-adjacent area are not fully understood. Ohio's lack of proximity to tectonic plate boundaries, which typically drive seismic activity, adds complexity to the seismic events in the region ( Great Lakes Now).

Geology & Natural Resources of Cleveland

Cleveland, situated at the junction of two major land types, exhibits diverse geological features. The region's mineral and stone sources are predominantly sedimentary, with igneous and metamorphic rocks found at greater depths. During the Ordovician period, the area was a tropical sea, leading to the deposition of lime, silty clays, sands, corals, and limey reefs. The geological history includes the formation of ancient lake beds and beach ridges (Encyclopedia of Cleveland History).

Division of Water

The City of Cleveland Division of Water (Cleveland Water) serves 1.4 million customers across six counties. Founded in 1856, its mission prioritizes providing a reliable supply of safe drinking water with environmental stewardship. Cleveland Water owns extensive infrastructure, including water treatment plants, pump stations, and a secondary liquid water source from Lake Erie (Cleveland Water).

 

Glacial Impact

None​

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Other 

Wind and waves have influenced the landforms in the Cleveland area, particularly along the Lake Erie shoreline. The city's topography showcases glacial moraines, drumlins, and river valleys formed by various geological and climatic processes.

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