Sediment trap definition

Sediment trap means a temporary impoundment built to retain sediment and debris which is formed by constructing an earthen embankment with a stone outlet.

Sediment trap means a structure designed to mitigate, reduce or prevent the amount of soil that is being transported by runoff;

Sediment trap means a temporary ponding area formed by constructing an embankment or excavation and embankment that will trap the flow of sediment-laden runoff. Sediment traps have a properly stabilized outlet/weir or riser and pipe to detain sediment laden runoff from disturbed areas of five acres or less. Outlets must be designed to extend the detention time and allow the majority of the sediment to settle out.

Examples of Sediment trap in a sentence

• RD374 Sediment trap means a device used to filter waterborne sediment running off disturbed areas.May include silt fences, hay bales or grassed strips.

• Sediment trap design shall comply with ODNR’s Rainwater and Land Development Manual.

• Sediment trap - A device used to filter waterborne sediment running off disturbed areas.

• General soil typeTrap efficiency factorSandy1.0Silt loam0.9Clay0.8Equation 8–5 is used to express the average discharge rate as a function of the runoff volume and release time.Table 8–4 Sediment trap efficiency factor by general soil type The sediment dry density may be estimated from soil survey data.

• Sediment trap quantities will be measured by the actual number installed and accepted.

• It is provided that the Council will discourage proposals for telecommunications masts, antennae and ancillary equipment in certain locations including highly scenic areas or areas specified as such in any landscape character assessment carried out for the County.

• In low flux Figure 3.1. Sediment trap sample before picking swimmers (upper photo) and after picking (lower photo).

• Sediment trap studies show that the flux of biogenic barite (i.e., barite in excess of terrigenous supply) is directly related to the flux of organic carbon [Dymond et al., 1992; Eagle et al., 2003]; thus, barite accumulation rates in pelagic sediments are thought to be a good proxy for export productivity [e.g., Erhardt et al., 2013, and references therein].

• Suggested Tools for Installation and Service • External regulator (for Propane only) • Piping which complies with local code • Manual shut-off valve - T-Handle required in Massachusetts • Sediment trap - if required by code • Tee joint • Pipe wrench • Pipe sealant • 10 mm open end wrench • 1/2”, 7/16” open end wrench 2 We recommend that our gas products be installed and serviced by professionals who are certified in the U.S. by the National Fireplace Institute® (NFI) as NFI Gas Specialists.

• Sediment trap and sediment basin quantities will be measured by the unit which shall include all excavation and embankment required to construct the item.

More Definitions of Sediment trap

Sediment trap means a temporary ponding area formed by constructing an embankment or excavation and embankment that will trap the flow of sediment-laden runoff. Sediment traps have a properly stabilized outlet/weir or riser and pipe to detain sediment-laden runoff from small disturbed areas of five acres or less. Outlets must be designed to extend the detention time allow the majority of the sediment to settle out. "Sinkhole" means a depression in the land surface formed by solution or collapse that directs surface runoff into subsurface or to an underground drainage flow.