Sewer area (Water Overlay)

A sewer area is part of the definition of a system of sewers in the specified area. A sewer is assumed to be present in all locations where a sewer area intersects with a sewered construction.

In other words, a sewer is present if:

• It is covered by a construction with a SEWERED attribute > 0.
• It is covered by a sewer area with a SEWER_STORAGE attribute > 0.

A sewer area can also pump stored sewer water to an external area outside the project. However, water that has been pumped out will remain in the external area and cannot be pumped back. By default sewers do not pump water to external areas. Template:Overlay attribute

Notes

• With the Configuration wizard, sewers can be generated based on neighborhoods in the project.
• Water pumped out of a sewer cannot be pumped back once it has left the hydrological model.

How-to's

• How to generate a sewer

See also

• Sewer model
• Sewer overflow

---

Water Module

Water Module

Tutorials

Overview

Theory

Benchmarks

Group

Hydrological features

Water area

Water level • Water relative

Sewer area

Sewer storage • Sewer pump speed

Inundation area

Inundation level

Aquifer

Aquifer kd • Aquifer datum

Breach

Breach height • Breach width • Breach angle • Breach coefficient • Breach speed • Breach input area • Breach level area • External surface level • External water level • External area

Rain area

Rain m

Limitation area

Limit area

Output

Object flow output • Object height output • Object datum output a • Object datum output b • Object width output

Related

Building attributes • Hydraulic structures •  Terrain attributes • Model attributes • Results • Simulation data