Drainage water definition

Drainage water means stormwater and all other discharges that are permissible per subsection 22.802.030.A.
Drainage water means storm water; surface water; ground water; roof run-off water; drainage from downspouts; water from yard drains; water from fountains and ponds; water from lawn sprays, rainwater leaders, and areaways; overflows from cisterns and water tanks; swimming pool water; and swimming pool filter backwash water.
Drainage water means stormwater, snow melt, surface water, surface and irrigation runoff, water from footing drains and other drains approved by the Director of Seattle Public Utilities or installed in compliance with this subtitle and rules which may be adopted hereunder. Other water which is not an illicit discharge as defined in Section 22.802.012 C shall be considered drainage water if it drains from the exterior of a building or structure, a pervious or impervious surface, or undeveloped land, or by surface or shallow subsurface flow.

Examples of Drainage water in a sentence

  • Drainage water will be discharged to Kanał Piasek through outlets fitted with backwater valves.

  • Drainage water is not standing or accumulating in the catch basin.


More Definitions of Drainage water

Drainage water means stormwater and all other discharges that are permissible
Drainage water means surface or sub-surface water induced, by reason of constructed drains, to drain towards a final discharge point of the Development, but does not include surface runoff diverted around an active mining area nor preliminary induced drainage;
Drainage water means water which is removed from land by means of drainage works or by natural drainage means;
Drainage water means stormwater and all other discharges that are permissible pursuant to subsection 22.802.030.A.
Drainage water means stormwater, snow melt, surface water, surface and irrigation runoff, water from footing drains and other drains approved by the Director of Seattle Public Utilities or installed in compliance with this subtitle and rules which may be adopted hereunder. Other water which is not an illicit discharge as defined in Section 22.802.012 C shall be considered drainage water if it drains from the exterior of a building or structure, a pervious or impervious surface, or undeveloped land, or by sur- face or shallow subsurface flow.
Drainage water means surface or sub-surface water induced, by reason of constructed drains or pumps, to drain towards the final discharge point of the Development;
Drainage water means stormwater, ground water, surface drainage, subsurface drainage, spring water, well overflow, roof drainage or other like drainage other than wastewater or industrial wastewater.