What does the term 'hydraulically most remote point' refer to?

The term 'hydraulically most remote point' refers to the furthest point from a drainage outlet in a system. This concept is essential in stormwater management and grading design because it helps identify the location within a drainage system that is least likely to effectively drain water. Water flow typically moves from higher elevations to lower ones, so the most remote point signifies where drainage issues may be the most pronounced due to the distance from the outlet.

Recognizing this point aids in determining how water will flow through the system and informs decisions regarding grading, the placement of drainage structures, and overall site design. By effectively managing the flow from this point, it is possible to mitigate potential flooding and ensure that water is directed towards drainage outlets efficiently. This understanding is foundational in creating functional drainage systems that adequately manage stormwater runoff.