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The Ohio water resource region is one of 21 major geographic areas, or regions, in the first level of classification used by the United States Geological Survey to divide and sub-divide the United States into successively smaller hydrologic units. These geographic areas contain either the drainage area of a major river, or the combined drainage ...
A water resource region is the first level of classification used by the United States Geological Survey to divide and sub-divide the United States into successively smaller hydrologic units as part of the U.S. hydrologic unit system. This first level of classification divides the United States into 21 major geographic areas, or regions.
This map of United States water resource subregion hydrologic units updated boundaries to include the ocean as well as the portions of the basins that cross international borders For the use of hydrologists, ecologists, and water-resource managers in the study of surface water flows in the United States, the United States Geological Survey ...
ODNR urges 'wise' water usage as Ohio drought continues. Gannett. Nathan Hart, Columbus Dispatch. September 19, 2024 at 11:44 AM ... The U.S. Drought Monitor's map of Ohio for September 19, 2024.
Water in Ohio (7 C, 1 P) Σ. Ohio geography stubs (8 C, 71 P) Pages in category "Geography of Ohio" The following 21 pages are in this category, out of 21 total.
Category: Water in Ohio. ... Water infrastructure and regulation in the State of Ohio Subcategories. This category has the following 7 subcategories, out of 7 total. B.
You can explore testing results for drinking water systems near your home, around the state and throughout the country in an interactive map. Explore more data reports at Data Central .
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