Infiltration gallery definition

Infiltration gallery means a type of infiltration practice used to filter storm water run-off into soils that utilizes one
Infiltration gallery means a subsurface ground absorption system designed for the introduction of treated wastewater into the subsurface environment.
Infiltration gallery means a type of infiltration practice used to filter storm water run-off into soils that utilizes one (1) or more vertical pipes leading to a horizontal, perforated pipe laid within a trench, often backfilled with gravel or some other permeable material.

Examples of Infiltration gallery in a sentence

  • Infiltration gallery sizing optimization curve for Ozone Park (Scenario 1).

  • Infiltration gallery size 85th percentile analysis results at Ozone Park.

  • Infiltration gallery results at Ozone Park (maximum available footprint & full diversion).

  • Infiltration gallery can be provided within the dam to resist uplift pressure.

  • Infiltration gallery results at Ozone Park (maximum available footprint & 20 cfs diversion).

  • Infiltration gallery expansion is not recommended at this time due to high cost and limited benefits.

  • Figure 5: Infiltration gallery Access for cleaning Operating targetsThe design of infiltration galleries should strike a balance between ensuring good flow into the gallery and achieving a degree of water treatment by filtration and adsorption onto the sediments.

  • Infiltration gallery flowrates will be periodically adjusted to ensure adequate plume capture, while minimizing the effects of salt water intrusion.

  • Infiltration gallery collection is a fairly straightforward method of NAPL removal.

  • Municipal Supply System/Water Right Capacity: Kemmerer-Storage: 1,769.78 AFY Kemmerer-Ham's Fork direct flow rights: 6.45 cfs = 12.79 AFD Diamondville-Ham's Fork direct flow rights: 1.56 cfs = 3.09 AFD Green River Basin Planning Study Municipality Summary Entity: Town of LaBarge Service Area Population: 500 (2007 WWDC Survey) Water Supply: Infiltration gallery diverting from the Green River.


More Definitions of Infiltration gallery

Infiltration gallery means a water collection system built of perforated pipe or conduit and placed in permeable earth, for collecting shallow groundwater. An infiltration gallery is usually located close to springs, wetlands, streams, or ponds.
Infiltration gallery means a water collection system built of perforated pipe or conduit and placed in permeable earth, for col- lecting shallow groundwater. An infiltration gallery is usually loca- ted close to springs, wetlands, streams, or ponds.
Infiltration gallery means a system of perforated pipes laid along the banks or under the bed of a stream or lake installed for the purpose of collecting water from the formation beneath the stream or lake.
Infiltration gallery means a subsurface ground absorption system designed for the introduction of
Infiltration gallery means a subsurface ground water collection system constructed with open-jointed or perforated pipes that discharge collected water into a watertight chamber; (“galerie d’infiltration”)
Infiltration gallery means a system

Related to Infiltration gallery

  • Infiltration means water other than wastewater that enters a sewer system (including sewer system and foundation drains) from the ground through such means as defective pipes, pipe joints, connections, or manholes. Infiltration does not include, and is distinguished from, inflow.

  • Exfiltration means any unauthorized release of data from within an information system. This includes copying the data through covert network channels or the copying of data to unauthorized media.

  • Filtration means a process for removing particulate matter from water by passage through porous media.

  • Diatomaceous earth filtration means a process resulting in substantial particulate removal in which (1) a precoat cake of diatomaceous earth filter media is deposited on a support membrane (septum), and (2) while the water is filtered by passing through the cake on the septum, additional filter media known as body feed is continuously added to the feed water to maintain the permeability of the filter cake.

  • Infiltration rate means the rate of water entry into the soil expressed as a depth of water per unit of time (e.g., inches per hour).

  • Infiltrative surface means designated interface where effluent moves from distribution media or a distribution product into treatment media or original soil. In standard trench or bed systems this will be the interface of the distribution media or product and in-situ soil. Two separate infiltrative surfaces will exist in a mound system and an unlined sand filter, one at the interface of the distribution media and fill sand, the other at the interface of the fill sand and in-situ soil.

  • Residual disinfectant concentration means the concentration of disinfectant measured in mg/L in a representative sample of water.

  • Cord means the strands forming the fabric of the plies in the tyre;

  • Mold means mold, fungus, microbial contamination or pathogenic organisms.

  • Calibration gas means a gas mixture used to calibrate gas analysers.

  • Seepage pit means an excavation deeper than it is wide that receives septic tank effluent and from which the effluent seeps from a structural internal void into the surrounding soil through the bottom and openings in the side of the pit.

  • Disinfectant means any oxidant, including but not limited to chlorine, chlorine dioxide, chloramines, and ozone added to water in any part of the treatment or distribution process, that is intended to kill or inactivate pathogenic microorganisms.

  • High global warming potential hydrofluorocarbons means any hydrofluorocarbons in a particular end use for which EPA’s Significant New Alternatives Policy (SNAP) program has identified other acceptable alternatives that have lower global warming potential. The SNAP list of alternatives is found at 40 CFR Part 82 subpart G with supplemental tables of alternatives available at (http://www.epa.gov/snap/).

  • Nitrogen oxides means nitric oxide and nitrogen dioxide, expressed as nitrogen dioxide (NO2);

  • Diameter at Breast Height (DBH) means the diameter of a tree at 4 1/2 feet above the ground measured from the uphill side.

  • Added filtration means any filtration which is in addition to the inherent filtration.

  • Disinfection means a process which inactivates pathogenic organisms in water by chemical oxidants or equivalent agents.

  • Aviation gasoline means fuel designed for use in the operation of aircraft other than jet aircraft,

  • Dusting aid means a product designed or labeled to assist in removing dust and other soils from floors and other surfaces without leaving a wax or silicone based coating. “Dusting Aid” does not include “Pressurized Gas Duster.”

  • Tissue means a portion of the human body other than an organ or an eye. The term does not include blood unless the blood is donated for the purpose of research or education.

  • Disinfection profile means a summary of daily Giardia lamblia inactivation through the treatment plant. The procedure for developing a disinfection profile is contained in s. NR 810.32.

  • spoil means excavated material which is unsuitable for use as material in the construction works or is material which is surplus to the requirements of the construction works;

  • 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.

  • Penetration Testing means security testing in which assessors mimic real-world attacks to identify methods for circumventing the security features of an application, system, or network. (NIST SP 800-115)

  • Topsoil means a varying depth (up to 300 mm) of the soil profile irrespective of the fertility, appearance, structure, agricultural potential, fertility and composition of the soil;

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