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 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.

  • Wet detention treatment systems provide significant removal of both dissolved and suspended pollutants by taking advantage of physical, chemical, and biological processes within the pond.

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

  • Wet detention basins fill with stormwater and release most of the mixed flow over a period of a few days, slowly returning the basin to its normal depth.

  • Wet detention ponds shall be equipped with an emergency discharge system designed to pass runoff resulting from storm events larger than the design storm.

  • Wet detention ponds shall be designed for a specific pollutant removal.

  • Wet detention systems are permanently wet ponds which are designed to slowly release collected stormwater runoff through an outlet structure.

  • 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.

  • Wet detention ponds designed following the Standard Engineering Details and Specifications Manual, properly constructed, with all required financial assurances and maintenance agreements in place may be regarded as adequate to satisfy the impoundment requirements of the entire upstream contributory drainage basin.

  • Wet detention ponds shall comply with all applicable requirements of Parts II, III, and IV of this Volume.

Related to Wet detention

  • 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.

  • 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.

  • 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.

  • Entombment means the placement of human remains in a crypt.

  • 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.

  • Congenital Anomaly means a condition which is present since birth, and which is abnormal with reference to form, structure or position.

  • Construction Fee means a fee or other remuneration for acting as general contractor and/or construction manager to construct improvements, supervise and coordinate projects or provide major repairs or rehabilitations on a Property.

  • Total confinement means confinement inside the physical

  • Enslavement means the exercise of any or all of the powers attaching to the right of ownership over a person and includes the exercise of such power in the course of trafficking in persons, in particular women and children;

  • Anaerobic digester means a liquid manure storage area that is constructed with the intent to capture and combust gas emissions resulting from the digestion of waste by microbes in anaerobic conditions. An anaerobic digester is a LMSA and is required to comply with all requirements applicable to LMSAs. Requirements specific to anaerobic digesters will be noted when applicable.

  • fruitless and wasteful expenditure means expenditure that was made in vain and would have been avoided had reasonable care been exercised;

  • Extremity means hand, elbow, arm below the elbow, foot, knee, and leg below the knee.

  • Subproject means a specific project to be carried out by an existing BE utilizing the proceeds of a Sub-loan or Investment, as hereinafter defined, fulfilling the conditions set forth in Part A of Schedule 4 to this Agreement;

  • Improvement Costs means any additional expenditure on a fixed asset that materially increases the capacity of the asset or materially improves its functioning or represents more than 10% of the initial depreciation base of the asset;

  • Construction Fund means an account specifically identified in the Indenture to hold funds which are currently available for expenditure to acquire or construct public facilities eligible under the Act.