Water column definition

Water column means the vertically continuous mass of water from the surface to the bottom sediments of a water body;
Water column means the vertical extent of water, including the surface thereof, above a designated area of submerged bottom land.
Water column means water column as defined in Article 3(2) of Directive 2009/31/EC;

Examples of Water column in a sentence

  • If sewer operations are nonregulated, do not report sewer depreciation on this schedule.3. Report the Depreciation Expense on Meters charged to sewer operations as an addition in the Water column.

  • Water quality characterization Water column quality shall be characterized on two separate occasions, one of which shall be conducted between August 15 and September 15.

  • Water column concentrations estimated through use of acceptable available or projected pollutant loading data.

  • Any work required to maintain the original dimensions of an enlargement of a waterway authorized under sub.(1) (a) or (b).

  • Water column concentrations estimated through use of acceptable available caged or resident fish tissue data.


More Definitions of Water column

Water column means the vertical extent of water, including the surface, above a designated area of submerged bottom land. (1983, c. 621, s. 3; 1987, c. 641, s. 15; 2015-241, s. 14.10C(a); 2019-37, s. 1(a).)
Water column means the vertical extent of water, including the surface
Water column means a standard unit of measurement for air
Water column means ‘water column’ within the meaning of Article 3(2) of Directive 2009/31/EC;
Water column means a standard unit of measurement for air pressure differential.
Water column means the vertical extent of marine waters, including the surface, above submerged lands. [L 1986, c 91, pt of §1; am L 1990, c 126, §5; am L 1999, c 176, §§3, 11; am L 2002, c 203, §1]
Water column means water column as defined in Article 3(2) of Directive 2