Wet detention definition

Wet detention means the collection and temporary storage of stormwater in a permanently wet impoundment in such a manner as to provide for treatment through physical, chemical, and biological processes with subsequent gradual release of the stormwater.
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Examples of Wet detention in a sentence

  • Wet detention volume shall be provided for the first inch of runoff from the developed project, or the total runoff of 2.5 inches times the percentage of imperviousness, whichever is greater.

  • Wet detention ponds shall be designed for specific pollutant removal according to modeling techniques approved by the North Carolina Division of Environmental Management.

  • Basis of Review for Environmental Resource Permit Applications within the South Florida Water Management District Wet detention stormwater treatment is specifically referenced by all the water management districts except the Suwannee River Water Management District.

  • Wet detention systems are the recommended BMP for sites with moderate to high water table conditions.

  • Wet detention systems offer an effective alternative for the long term control of water levels in the pond, provide a predictable recovery of storage volumes within the pond, and are easily maintained by the maintenance entity.

  • On line with mixed traffic (passengers and freight) the large difference between the train speeds is a serious problem for the fixed block system when aiming at a maximum "flow" (debit, transport capacity) of the line.

  • Wet detention basins shall be designed to remove stormwater pollutants, to be safe, to be aesthetically pleasing, and as much as feasible to be available for recreational use.

  • Separation from Wells – Wet detention ponds shall be constructed 400 feet from community wells (NR 811, Wis.

  • Wet detention ponds designed in accordance with the requirements of this ordinance may be used for projects draining to Class SA waters.

  • Outlets – Wet detention ponds shall have both a principal outlet and an emergency spillway.

Related to Wet detention

  • Home detention means a program of partial confinement

  • Detention or "detain" means the lawful confinement of a

  • Salvaging means the lawful and controlled removal of reusable materials from solid waste.

  • Pendency of the procurement process means the time period commencing with the public notice of the request for proposals and ending with the award of the contract or the cancellation of the request for proposals.

  • Detention facility means a county facility, paid for by the

  • elementary occupation means any occupation involving unskilled or semi-skilled work;

  • Extreme Vetting means data mining, threat modeling, predictive risk analysis, or other similar services." Extreme Vetting does not include:

  • Vaping means using an activated electronic delivery device or heated tobacco product.

  • Construction Costs means land costs, all costs paid to construct and complete the Improvements, as specified on Exhibit "B" attached hereto and made a part hereof.

  • Home occupation means an occupation permitted in a dwelling unit and which:

  • Procurement Process means the process commenced by the issuing of this Invitation and concluding upon the award of a contract (or other outcome as determined by Tetra Tech International Development) or upon the earlier termination of the process

  • government procurement means the process by which a government obtains the use of or acquires goods or services, or any combination thereof, for governmental purposes and not with a view to commercial sale or resale, or use in the production or supply of goods or services for commercial sale or resale;

  • Salvage operation means any business, trade or industry engaged in whole or in part in salvaging or reclaiming any product or material, including but not limited to metals, chemicals, shipping containers or drums.

  • emission allowance means a financial instrument as defined in point (11) of Section C of Annex I of Directive [new MiFID].

  • Construction Cost means and includes the cost of the entire construction of the Project, including all supervision, materials, supplies, labor, tools, equipment, transportation and/or other facilities furnished, used or consumed, without deduction on account of penalties, liquidated damages or other amounts withheld from payment to the contractor or contractors, but such cost shall not include the Consulting Engineer/Architect's fee, or other payments to the Consulting Engineer/Architect and shall not include cost of land or Rights-of-Way and Easement acquisition.

  • Capture means the process of buffering EDR data in a temporary, volatile storage where it is continuously updated at regular time intervals.

  • Expended means when the Grantee applies the funding to the affordable housing rental obligations incurred by Eligible Households during the eligible period of performance.

  • Elevated Building means a non-basement building which has its lowest elevated floor raised above ground level by foundation walls, shear walls, posts, piers, pilings, or columns.

  • Salvage Yard means any non-residential property used for the storage, collection, and/or recycling of any type of equipment, and including but not limited to vehicles, appliances and related machinery.

  • Direct Construction Cost means the sum of the amounts that the Construction Manager actually and necessarily incurs for General Conditions Costs, Cost of the Work and Construction Manager’s Contingency during the Construction Phase as allowed by this Agreement. Direct Construction Cost does not include Pre-Construction Phase Fees or Construction Phase Fees.

  • Total confinement means confinement inside the physical