Percolation rate definition

Percolation rate means the time, expressed in minutes per inch, required for water to seep into saturated soil at a constant rate.

Percolation rate means the time expressed in minutes per inch required for water to seep into saturated soil at a constant rate during a percolation test.

Percolation rate means the rate of water movement through a soil. Percolation rate is usually measured and assigned on the basis of elapsed time per unit volumetric water level drop. The most commonly used unit for expressing percolation rate is minutes per inch (mpi).

Examples of Percolation rate in a sentence

• Percolation rate measurements should be made on the day following the saturation process, except in sandy soils.

• Percolation rate shall be a minimum of the depth of the tree pit or bioswale within 24 hours.

• Detailed study report considering Percolation rate of the land available for gardening & plantation.

• Percolation rate measurements shall be made after 15 hours and no more than 30 hours after the soaking period begins.

• The trench bottom area required in square feet per 100 gallons (Ft²/100 Gals) of sewage applied for various soil percolation rates is tabulated in Table 5.4. The area requirements are based on the equation: log y = 2.00 + 0.008 (x) where y = Ft²/100 Gals x = Percolation rate in minutes/inch Notwithstanding the above, the minimum absorption area for single family residential dwellings shall be 400 square feet.

More Definitions of Percolation rate

Percolation rate means the rate, usually expressed in minutes per inch or mpi, which is obtained from soil percolation tests conducted to help determine the amount of soil absorption area required for a soil absorption system.

Percolation rate means the rate of entry of water into soil as determined by a standard soil percolation test at the depth and location of the proposed soil disposal system;

Percolation rate means the rate at which water moves into the soil as determined by a percolation test.

Percolation rate means the rate obtained from percolation tests used in determining the amount of absorption area required, usually expressed in minutes per inch.

Percolation rate means the rate of fall of water measured in a test hole as prescribed in N.J.A.C. 7:9A-6.4.

Percolation rate means the rate, usually expressed in minutes per inch or mpi, which is obtained from soil percolation tests used in determining conducted to help determine the amount of soil absorption area required, usually expressed in minutes per inch for a soil absorption system.

Percolation rate means the measured ability of the soil to transmit water downward by gravity.