Examples of Natural Boundary in a sentence
In the future the location and elevation of a Natural Boundary will change from time to time due to changes associated with sea level rise and it will likely lag sea level rise.
In coastal areas, the Natural Boundary reflects a snapshot historical record of tide, storm surge and wave runup effects, which may be the mark of a recent storm in an ordinary year or it may be the mark of the most severe storm in recent times.
In the Flood Hazard Area Land Use Guidelines 2004, building setbacks were established from Natural Boundary, on the unstated assumption that the location of Natural Boundary is relatively static (other than erosions and accretions).Natural boundary is, in practice, often difficult to determine in the field or from remote survey.
A technical basis for the Natural Boundary in coastal areas is site and time specific.
Both situations require an estimate of the Future Natural Boundary.The procedure for estimating the location of the relevant Future Natural Boundary is defined in the updated Provincial Guideline [3].The elevation of the Future Natural Boundary is determined by subtracting the freeboard allowance contained in the FCL (equal to 0.6 m in most cases).