Pipe Solutions in InfoSewer & H20Map Sewer
Pipes/open channels are links that convey wastewater from one point in the network to another. Pipes are closed conduits and are commonly used in sanitary sewer systems and combined sewer systems, whereas open channels are open to the atmosphere and their application is … Read the rest
Siphon Modeling in InfoSewer and Arc Map
Here is at typical view of a siphon in InfoSewer, the rising links have a d/D of 1 and the dropping links typically have a d/D value less than 1. The q/Q for the rising links … Read the rest
#InfoSewer Images and Infographics
#INFOSEWER images from Twitter – in random order but if you glance at the whole list it might help clarify other sections of this Help File.
Example Pump Controls in InfoSewer and H2OMap Sewer
Five ways to control the pump by controls in InfoSewerH20Map Sewer. Here are a few examples and important features of the various InfoSewer Pump Controls. A pump in InfoSewerH20Map Sewer uses a Newton-Raphson iteration process for 50 iterations or until the successive … Read the rest
New GIS Gateway Features:
· New comparison function to compare data of InfoSWMM or InfoSewer and GIS.
· New logging function to allow users to track the data changes.
· Allows users to save updated data to the selection sets
· Allows … Read the rest
Manhole loads in InfoSewer and H2OMap Sewer
Wastewater loads represent the average flows that are applied to the sewer collection network from tributary areas. These loads are defined as the amount of wastewater generated from tributary areas that must be handled by the conveyance system. They are based on a … Read the rest
InfoSewer allows you to work with both Personal Geodatabases as well as SDE Geodatabases served by enterprise ArcSDE servers. To import/export data from/to Geodatabases use the GIS Gateway tool (InfoSewer Control Center -> InfoSewer button -> Exchange pull down menu -> GIS Gateway command). … Read the rest
Creating a Unit Hydrograph in InfoSewer and H2OMap Sewer
To derive a storm Hydrograph, InfoSewerH20Map Sewer Pro. uses the Unit Hydrograph Theory. If a natural unit hydrograph (a unit hydrograph created from observed field data) is available for the watershed being investigated, the user may provide it in the form … Read the rest
H2OMAP Sewer provides seven options for sewage quality analysis in conjunction with a hydraulic simulation. The purpose of the quality model is to simulate loading, buildup and washoff, and transport of various water quality constituents resulting from domestic, commercial, and industrial wastes. Water … Read the rest
This a table of all of the commands or Tools in InfoSewer along with a link to a Youtube Video showing the commands
| Category | H2OMAP Sewer | Dialog or Tool View |
| You can also look at this Youtube video to see all the dialogs in InfoSewer – |
This a table of all of the commands or Tools in H2oMap Sewer along with a link to a Youtube Video showing the commands
| Category | H2OMAP Sewer | Dialog or Tool View |
| You can also look at this Youtube video to see all the dialogs in |
This a table of all of the commands or Tools in H20Map SWMM along with a link to a Youtube Video showing the commands
| Category | H2OMAP SWMM | Dialog or Tool View |
| You can also look at this Youtube video to see all the dialogs in |
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
SWMM 5.1 Error Messages
APPENDIX E – Error and Warning Messages in the Engine of InfoSWMM H2OMap SWMM
| ERROR 101: | memory allocation error.
There is not enough physical memory in the computer to analyze the study area. |
| ERROR 103: | cannot solve KW equations for Link xxx.
The internal solver for |
The GroundwaterEquation Editor is used to supply a custom equation for computing groundwater flow between the saturated sub-surface zone of a subcatchment and either a node in the conveyance network (lateral flow) or to a deeper groundwater aquifer (deep flow). It is … Read the rest
InfoSWMM H2OMap SWMM offers an advanced RTC rule that could be used to effectively simulate the operation of pumps and flow regulating structures such as weirs, orifices, and outlets. Unlike Simple Controls, RTC rules allow for the creation … Read the rest
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
Pump Energy Management in InfoSWMM and H2OMap SWMM
InfoSWMM H2OMap SWMM offers comprehensive energy management capabilities to assist in minimizing energy consumption and identifying optimal pump scheduling and operating policies. Since the only device imparting energy to a collection system is a pump, all energy management features are pump specific.… Read the rest
External Graph Data Hour Format in #InfoSWMM and H2OMap SWMM
Here is an example file format for non SWMM 5 reference data in InfoSWMM and H2OMap SWMM
0 54.2923
0.25 53.2923
0.5 56.2923
0.75 55.2923
1 60.5621
1.25 59.5621
1.5 58.5621
1.75 57.5621
General #LID Features in #InfoSWMM Sustain
The number of LID Controls is unlimited and very flexible. In addition to the 5 main LID controls:
1. Rain Barrel
2. Bio-Retention Cell
3. Infiltration Trench
4. Porous Pavement
5. Vegetative Swale
6. Green Roof
7. Rain Garden
8. Rooftop Disconnection
You can … Read the rest
