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APPENDIX B - Visual Object Properties
B.1 Rain Gage Properties
| Name | User-assigned rain gage name. |
| X-Coordinate | Horizontal location of the rain gage on the Study Area Map. If left blank then the rain gage will not appear on the map. |
| Y-Coordinate | Vertical location of the rain gage on the Study |
APPENDIX A - Useful Tables in InfoSWMM and InfoSWMM SA from SWMM5
A.1 Units of Measurement
| Parameter | US CUSTOMARY | SI/METRIC |
| Area (Subcatchment) | acres | Hectares |
| Area (Storage Unit) | square feet | square meters |
| Area (Ponding) | square feet | square meters |
| Capillary Suction | inches | millimeters |
| Concentration | mg/L
ug/L Count/L |
mg/L
ug/L Count/L |
| Decay Constant |
Operational control rules determine how pumps and flow regulating structures (i.e., orifice and weir) in the conveyance system will be adjusted over the course of a simulation. InfoSWMM H2OMap SWMM InfoSWMM SA has the following three control classes.
· Initial Status … Read the rest
Special Queries for Domain and Facility in InfoSWMM and InfoSWMM SA
Special Queries are part of the Domain and Facility Managers
Special Query – Include all network components that meet the criteria of one of the special predefined queries. Examples of special queries are all orphan nodes etc
Special Queries … Read the rest
The Attribute Browser has the following buttons/tools. The tools change depending on the type of Element.
Each one of these buttons is briefly described below:
| Button | Name | Description |
 |
Select Element / Select Elements / Select Domain |
|
The Junction inlet data table stores information regarding the inlet at the junction node. Refer to the section on inflow editor for more information on these input data. The following table shows the whole first row of the DB Table on separate rows … Read the rest
SWMM5 Project file are imported to InfoWorks ICM
Information from the following sections of the SWMM5 project file are imported to InfoWorks ICM Link objects:
[CONDUITS] Section
SWMM5 Conduits are imported as InfoWorks ICM Conduits or Channels with the following properties:… Read the rest
Stormwater Runoff and the Rational Method in InfoSWMM and InfoSWMM SA
For storm sewer loading, the focus shifts to hydrologic analysis of excess precipitation and associated runoff. Common techniques for analysis include the rational method and unit hydrograph methods, as well as the use of more advanced hydrologic models.
For … Read the rest
Example 8. Combined Sewer Systems in InfoSWMM and InfoSWMM SA
This example demonstrates how to model systems that convey both sanitary wastewater and stormwater through the same pipes. Systems like these are known as combined sewer systems and are still quite common in older communities and cities. During periods of … Read the rest