Rills definition

Rills means steep-sided channels resulting from accelerated erosion. A rill is generally a few inches deep and not wide enough to be an obstacle to farm machinery. Rill erosion tends to occur on slopes, particularly steep slopes with poor vegetative cover.
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Rills means steep-sided channels resulting from accelerated erosion. A rill is generally a few inches
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Examples of Rills in a sentence

  • Rills and gullies due to erosion should not be present inside the buffer area; any area disturbed during construction must be stabilized and vegetated as quickly as possible with an annual grass cover crop.

  • Berm materials should be pulled back and graded into the trail tread.• Rills and gullies in trail treads should be repaired with soil reclaimed from waterbreak outlets and outside berms.

  • Rills and gullies developed post-construction shall be remediated on a site-specific basis if they adversely impact the establishment of vegetation, disrupt post-mine land use and/or cause or contribute to a violation of a water quality standard.

  • Rills are small but well-defined channels which are at most only a few inches in depth.

  • Rills, gullies and other evidence of concentrated runoff which has undercut the SSSEB shall be corrected.

  • Rills dividing into multiple paths occurred in about half of the rills, yet the flow volume in the sub-rills was often small or negligible.

  • Rills deeper than 60 cm deep and wider than 30 cm are classified as gullies (Brice, 1966).

  • Rills were measured for their travel length, and sediment concentration at the two sampling locations along the rill FIG U R E 3 Sediment being added to the sediment hopper which was calibrated to add 25 g/L of sediment to the three flow rates flow, were used to simulate natural sediment-laden rills using three increasing flow rates (Figure 3).

  • Rills and gullies from erosion shall be corrected.3.1.2 Bank GradingGrading shall be finished to a smooth surface, typical of that obtainable with a dozer and blade.

  • Rills and gullies shall be filled or regraded minimze erosion.3. Discharge volumes shall be minimized during low-flow conditions in the receiving waters.

Related to Rills

  • Bathing means washing oneself by sponge bath; or in either a tub or shower, including the task of getting into or out of the tub or shower.

  • Sailboat means the same as that term is defined in Section 73-18-2.

  • JetBrains or “We” means JetBrains s.r.o., having its principal place of business at Xx Xxxxxxxxx XX 0000/00, Xxxxxx, 00000, Xxxxx Xxxxxxxx, registered in the Commercial Register maintained by the Xxxxxxxxx Xxxxx xx Xxxxxx, Xxxxxxx X, Xxxx 00000, ID. No.: 265 02 275.

  • Firefighter means any regular, paid or volunteer, member of a lawfully constituted fire department of a municipal corporation, township, fire district, or village.

  • Playground means a public outdoor recreation area for children, usually equipped with swings, slides, and other playground equipment, owned and/or managed by a city, county, state, or federal government.

  • Waterworks or “water system” means all structures, conduits and appurtenances by means of which water is delivered to consumers except piping and fixtures inside buildings served, and service pipes from building to street main.

  • Dewatering means the removal of water for construction activity. It can be a discharge of appropriated surface or groundwater to dry and/or solidify a construction site. It may require Minnesota Department of Natural Resources permits to be appropriated and if contaminated may require other MPCA permits to be discharged.

  • Appliances means and include electrical, mechanical and electronic appliances such as refrigerator, television, DVD player, videocassette recorder/player, washing machine, microwave oven, music system, personal computer, laptops and air-conditioner contained or fixed in the Insured’s home for domestic use.

  • Campsite means any place where any bedding, sleeping bag, or other material used for bedding purposes, or any stove or fire is placed, established or maintained for the purpose of maintaining a temporary place to live, whether or not such place incorporates the use of any tent, lean-to, shack, or any other structure, or any vehicle or part thereof.

  • carriageway means a way constituting or comprised in a highway being a way (other than a cycle track) over which the public have a right of way for the passage of vehicles;

  • Incineration means an engineered process involving burning or combustion of solid waste to thermally degrade waste materials at high temperatures;

  • Evacuation means the authorized or ordered departure from post of an employee or dependent(s), or any of the circumstances outlined in Section 610j herein. The terms "evacuated" and "ordered/authorized to depart" are used interchangeably in these regulations.

  • Gantry means that part of a radiation therapy system supporting and allowing movements of the radiation head about a center of rotation.

  • Utensil means any implement used in the storage, preparation, transportation, or service of food.

  • Fireworks means consumer fireworks, display fireworks, and pyrotechnic special effects fireworks;

  • Stations means the Owned Stations and the Contract Stations.

  • Freeboard means a factor of safety usually expressed in feet above a flood level for purposes of floodplain management. "Freeboard" tends to compensate for the many unknown factors that could contribute to flood heights greater than the height calculated for a selected size flood and floodway conditions, such as wave action, blockage of bridge or culvert openings, and the hydrological effect of urbanization of the watershed.

  • Cleaner means an employee engaged in cutting or trimming off loose ends of cotton or cloth left on garments or parts of garments by previous operators;

  • Cleaning means the act of removing septage or other wastes from a wastewater treatment system component or grease/waste from a grease interceptor.

  • Kitchen means a food preparation area that includes a sink, refrigerator and a microwave oven or stove.

  • Shutter means a device attached to the tube housing assembly which can intercept the entire cross sectional area of the useful beam and which has a lead equivalency not less than that of the tube housing assembly.

  • Blasting means changing the level or grade of land or rendering, tearing, demolishing, moving, or removing earth, rock, buildings, structures, or other masses or materials by seismic blasting or the detonation of dynamite or any other explosive agent.

  • Apprentice plumber means a person licensed under this chapter as an apprentice

  • PAD means a Preauthorized Debit.

  • Automotive windshield washer fluid means any liquid designed for use in a motor vehicle windshield washer system either as an antifreeze or for the purpose of cleaning, washing, or wetting the windshield. Automotive windshield washer fluid does not include fluids placed by the manufacturer in a new vehicle.

  • aeroplane means a power-driven heavier-than-air aircraft, deriving its lift in flight chiefly from aerodynamic reactions on surfaces which remain fixed under given conditions of flight;