Compensatory storage definition
Compensatory storage means a volume not previously used for flood storage and which shall be incrementally equal to the theoretical volume of flood water at each elevation, up to and including the base flood elevation, which would be displaced by the proposed project. Such compensatory volume shall have an unrestricted hydraulic connection to the same waterway or water body. Further, with respect to waterways, such compensatory volume shall be provided within the same reach of the river, stream, or creek.
Compensatory storage means the mitigation of the placement of fill within the floodplain by providing additional storage by lowering the ground storage to compensate for the volume of the floodplain area that has been filled in. Compensatory storage shall be at hydraulically equivalent sites at a ratio of 1.5 (storage) to 1 (fill).
Compensatory storage means new, excavated storage volume equivalent to any flood storage capacity which has been or would be eliminated by filling or grading within the
Examples of Compensatory storage in a sentence
This use be subject to the following standards: Use of the property for compensatory storage may be approved as standalone phase within the development; Compensatory storage may be used to benefit off-site properties, subject to a private Agreement with Owner regarding the same.
Compensatory storage for the impacts to the floodplain has been approved by DPIE.
Compensatory storage may be used to benefit off-site properties, subject to a private Agreement with Owner regarding the same.
Compensatory storage and stormwater detention requirements (if needed) will be developed based on the recommended bridge design alternate and will adhere to the McHenry County Stormwater Ordinance.
More Definitions of Compensatory storage
Compensatory storage means an area outside the area of immediate development set aside for floodwater storage lost as a result of the development.
Compensatory storage means a volume not previously used for flood storage and which shall be
Compensatory storage means an artificially excavated, hydraulically equivalent volume of storage within the SFHA used to balance the loss of natural flood storage capacity when artificial fill or structures are placed within the floodplain. The uncompensated loss of natural floodplain storage can increase off- site floodwater elevations and flows.
Compensatory storage means an artificially excavated, hydraulically equivalent volume of storage within the Special Flood Hazard Area (SFHA) used to balance the loss of natural flood storage capacity when fill or structures are placed within the floodplain.
Compensatory storage means a volume not previously used for flood storage and which shall be in- crementally equal to the theoretical volume of flood water at each elevation, up to and including the base
Compensatory storage means new excavated storage volume equivalent to the flood storage capacity eliminated by filling or grading within the flood fringe. Equivalent shall mean that the storage removed shall be replaced by equal volume between corresponding one foot contour intervals that are hydraulically connected to the flooding source floodway through their entire depth.
Compensatory storage means new, excavated storage volume equivalent to any flood storage capacity which has been or would be eliminated by filling or grading within the flood plain. Equivalent shall mean that the storage removed shall be replaced by equal volume between corresponding one foot contour intervals that are hydraulically connected to the floodway through their entire depth.