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  2. Doce River Basin - Wikipedia

    en.wikipedia.org/wiki/Doce_River_Basin

    The Doce River Basin (Portuguese: Bacia do rio Doce) is located in the southeastern region of Brazil. According to the Doce River Basin Committee (CBH-Doce), it belongs to the Southeast Atlantic hydrographic region, has a drainage area of 86,175 square kilometers and covers all or part of 229 municipalities. 86% of the basin's area belongs to the state of Minas Gerais, in the Doce River Valley ...

  3. Doce River - Wikipedia

    en.wikipedia.org/wiki/Doce_River

    The Doce River (Portuguese: Rio Doce [ˈʁi.u ˈdos(i)], "Sweet River") is a river in southeast Brazil with a length of 853 kilometres (530 mi). The river basin is economically important. In 2015, the collapse of a dam released highly contaminated water from mining into the river, causing an ecological disaster.

  4. River basin management plans - Wikipedia

    en.wikipedia.org/wiki/River_basin_management_plans

    River Basin Management Plans are a requirement of the Water Framework Directive [1] and a means of achieving the protection, improvement and sustainable use of the water environment across Europe. This includes surface freshwaters (including lakes, streams and rivers), groundwater, ecosystems such as some wetlands that depend on groundwater ...

  5. International Network of Basin Organizations - Wikipedia

    en.wikipedia.org/wiki/International_Network_of...

    Its objective is to promote the exchange of experiences between organizations in charge of river basin management in such areas as institutional and financial management, knowledge of water resources, training different stakeholders involved in water management as well as the staff of basin organizations, and increasing the awareness of the ...

  6. Watershed delineation - Wikipedia

    en.wikipedia.org/wiki/Watershed_delineation

    Watershed delineation is the process of identifying the boundary of a watershed, also referred to as a catchment, drainage basin, or river basin.It is an important step in many areas of environmental science, engineering, and management, for example to study flooding, aquatic habitat, or water pollution.

  7. Hydrologic unit system (United States) - Wikipedia

    en.wikipedia.org/wiki/Hydrologic_unit_system...

    Each subregion includes the area drained by a river system, a reach of a river and its tributaries in that reach, a closed basin or basins, or a group of streams forming a coastal drainage area. [6] Regions receive a two-digit code. The following levels are designated by the addition of another two digits. [7]

  8. List of rivers of Iowa - Wikipedia

    en.wikipedia.org/wiki/List_of_rivers_of_Iowa

    This list is arranged by drainage basin, with respective tributaries indented under each larger stream's name.All Iowa rivers are part of the Mississippi River Watershed, which in Iowa consists of the Upper Mississippi River Drainage Basin and the Missouri River Drainage Basin.

  9. American Heritage Rivers - Wikipedia

    en.wikipedia.org/wiki/American_Heritage_Rivers

    The American Heritage Rivers Protection Program was created by an Executive Order, Number 13061, signed by President Bill Clinton on September 11, 1997. Selection criteria were developed under the Chair of the Council on Environmental Quality (CEQ), with wide government and expert involvement, and reflected a wide variety of viewpoints, including those representing natural, cultural, and ...