Notes: Prices are in nominal dollars. Gas volumes delivered for use as vehicle fuel are included in the State annual totals through 2009 but not in the State monthly components. Through 2001, electric power price data are for regulated electric utilities only; beginning in 2002, data also include nonregulated members of the electric power sector. Gas volumes delivered for use as vehicle fuel are included in the State annual totals through 2009 but not in the State monthly components.
Confidence votes 10. A drainage basin is naturally occurring drainage of land that channels precipitation and excess water to a river or stream. To read more visit the Related Link. <br /> A drainage basin is naturally occurring drainage of land that channels precipitation and excess water to a river or stream.
A river basin is the land that water flows across or under on its way to a river. Just as a bathtub catches all of the water that falls within its sides, a river basin sends all of the water falling within it to a central river and out to an estuary or to the ocean. A river basin drains all of the land around a major river. Basins can be divided into watersheds, or areas of land around a smaller river, stream, or lake. North Carolina is made up of many watershed connected to each other. Within each watershed, all water runs to the lowest point â a stream, river, lake, or ocean.