StormNET

StormNET
Stormwater Modeling Software
World’s Best Stormwater Modeling Software
®
“StormNET increased our engineering productivity by reducing
our design time from 4 weeks to 2 days.”
John Andre, P.E.
JK Associates, Inc.
1
StormNET Features
1. AutoCAD Integration
Integrate with AutoCAD® Land Desktop and Civil 3D®, or operate
directly within Civil 3D.
2.
Automated Detention Pond Design
Guides you through the process of sizing and designing a detention
pond.
3.
Advanced TR-55, TR-20, Rational Method Stormwater Software
Fully-dynamic hydrology and hydraulic model that can analyze both
simple and complex stormwater systems.
4.
Interconnected Pond Routing
Handles single pond, multiple ponds, and interconnected ponds.
5.
Automated Highway Drainage Design
Simulate dual drainage systems, interconnected inlet routing, and
inlet capacity.
6.
Water Quality Modeling
Perform your urban stormwater water quality modeling.
7.
NPDES Support
Model all aspects of stormwater quality and quantity, and
incorporate best management practices (BMP).
8.
Advanced SWMM Modeling Support
Based upon an enhanced version of the latest USEPA SWMM (and
FEMA approved) stormwater and wastewater model.
9.
Advanced GIS Stormwater and Wastewater
Use GIS data to quickly perform advanced municipal stormwater
and wastewater sewer network modeling.
10. Design & Check Sanitary Sewers
Quickly analyze both simple and complex sanitary and combined
sewer systems.
11. Included H&H Toolbox
Quickly access standard hydrology and hydraulic calculations.
12. Advanced Capabilities
• Easy to use graphical interface
• Integration with AutoCAD and GIS
• Automatic Detention Pond Sizer and Pond Designer
• Rainfall Designer
• Account for complex flow conditions, such as flow reversals, flow
splits and combines, and tailwater submergence effects
• Account for head losses such as entrance losses, exit losses,
friction losses, bend losses, and drop losses
2
StormNET
Advanced Stormwater Software
“I save a significant amount of time setting up models.
StormNET allows me to be much more productive than
before.”
Paul Cartier
Project Environmental Scientist
TERRASAT, Inc.
StormNET® is a fully-dynamic hydrology and hydraulic model that can
analyze both simple and complex stormwater systems. StormNET can be
used for:
• Highway drainage systems (including curb and gutter inlets)
• Stormwater sewer networks and interconnected detention ponds
• Subdivision drainage design
• Automatic sizing and designing of detention ponds and outlet
structures
• Bridge and culvert modeling, including roadway overtopping
• Water quality studies
• Sanitary sewers, lift station design, CSO’s, and SSO’s
StormNET is the only model that combines complex hydrology, hydraulics,
Easy to Implement and Use
• Install and get up and running in less than 30 minutes.
• Intuitive design together with built-in tutorials results in a
minimal learning curve.
• Built-in software tutorials provide comprehensive explanation and
and water quality in a completely graphical, easy-to-use interface. Both
animated demonstration of software steps and product features.
US and metric (SI) units are supported.
StormNET Civil 3D
AutoCAD Integration
StormNET is available in either a standalone platform or AutoCAD
Civil 3D version, designed to increase productivity, save time, and
decrease costs. The standalone version can seamlessly share
stormwater sewer and sanitary sewer design data with AutoCAD®
Land Desktop and Civil 3D® platform using LandXML. Or, gain full
functionality and integration within Civil 3D with StormNET Civil
3D—designed to complete transportation, site, sewer, storm drain,
and subdivision projects up to 50 percent faster. Update a pipe
size, invert elevation, sump elevation, or rim elevation, and have the
updated change automatically reflect in the AutoCAD drawing. This
sophisticated level of integration allows you to greatly increase your
engineering productivity.
StormNET Standalone
Perform stormwater sewer and sanitary
sewer design either in StormNET standalone
platform or AutoCAD Civil 3D version.
“This software is extremely easy to learn and use,
and it just “works”. We are in the process of
adopting StormNET as our first line for design and
modeling of pond, storm and sewer projects.”
Paul Grosjean, P.E.
Nolte Associates, Inc.
Sacramento, CA
3
Backed by Industry Leaders
StormNET is approved by FEMA and all state and federal government
agencies. StormNET’s SWMM analysis engine is a collaborative effort
between Camp Dresser & McKee (CDM) and the U.S. Environmental
Protection Agency (EPA). SWMM is the most widely applied stormwater
and wastewater model in North America, with universal acceptance in
Spatial variability in all of these processes is achieved by dividing a study
area into a collection of smaller, homogeneous subcatchment areas,
each containing its own fraction of pervious and impervious sub-areas.
Overland flow can be routed between sub-areas, between
subcatchments, or between entry points of a drainage system.
the North American regulatory community and a dedicated SWMM user
Network Modeling Elements
community that numbers in the thousands. CDM was one of the initial
StormNET provides a variety of modeling elements to select
developers of SWMM, and has continued to support and enhance the
from:Watershed subbasins
engine over the years in conjunction with the EPA.
Hydrology Modeling Capability
StormNET includes the following hydrology models to determine drainage
area runoff:
• USEPA SWMM 5.0 (imports and exports XPSWMM™ and EPA SWMM
v 4.4 and earlier)
• NRCS (SCS) TR-55
• NRCS (SCS) TR-20
• Rational Method
• Modified Rational Method
• DeKalb Rational Method
• Santa Barbara Unit Hydrograph
• Delmarva Unit Hydrograph
• Long-Term Continuous Simulation
• Maricopa & Pima Counties (Arizona) Papadakis-Kazan
methodology
• Harris County (Texas) Method
• LA County MODRAT2 and F0601 (in development)
• CUHP Colorado Urban Hydrograph Procedure (in development)
• WWHM Western Washington Hydrology Model (in development)
• HEC-1 (in development)
• HEC-HMS (in development)
• And more…
StormNET accounts for various hydrologic processes that produce runoff
from urban areas, including:
• Time-varying rainfall
• Evaporation of standing surface water
• Snow accumulation and melting
• Rainfall interception from depression storage
• Infiltration of rainfall into unsaturated soil layers
• Percolation of infiltrated water into groundwater layers
• Interflow between groundwater and the drainage system
• Inlets and catch basins
• Detention ponds
• Complex outlet structures
• Flow dividers, standpipes, weirs, orifices, inflatable rubber dams,
and valves
• Stormwater and wastewater sewers
• Pumps and lift stations
• Manholes and junctions
• Rivers, streams, and ditches
• Culverts and bridges
StormNET is a link-node based model that performs hydrology,
hydraulic, and water quality analysis of stormwater and wastewater
drainage systems, including sewage treatment plants and water
quality control devices. A link represents a hydraulic element (i.e., a pipe,
channel, pump, standpipe, culvert, or weir) that transports flow and
constituents. There are numerous different link element types supported
by StormNET. A node can represent the junction of two or more links, the
location of a flow or pollutant input into the system, or as a storage
element such as a detention pond, retention pond, settling pond, or lake.
Easy Model Development
StormNET is easy to learn and use. StormNET models can be quickly
developed using a variety of different sources. For example, network
components can be directly imported from AutoCAD, MicroStation, and
ArcGIS, and can be interactively created using a mouse by simply
pointing and clicking. Or, develop and analyze your entire stormwater
network model within AutoCAD Civil 3D using the StormNET Civil 3D
version. Graphical symbols are used to represent network elements such
as manholes, pipes, pumps, weirs, ditches, channels, and
detention ponds. StormNET allows you, at any time, to interactively add,
insert, delete, or move any network element, automatically updating
the model. For example, selecting and moving a manhole automatically
moves all connected pipes, ditches, channels, and pumps.
• Nonlinear reservoir routing of overland flowCulverts and bridges
4
Pipes can be curvilinear and lengths automatically computed. Scanned
aerial orthophoto TIFF images and maps; Mr. SID high-resolution
orthophotos; ArcGIS, AutoCAD, and MicroStation files of streets, parcels,
• Apply user-defined dynamic control rules to simulate the
operation of pumps, orifice openings, and weir crest levels
• And more…
and buildings can be imported and displayed as a background image.
This feature allows the user to quickly digitize a network model, confirm
the network layout, or simply enhance the output modeling results.
Moreover, the user can point to or click on any network manhole, pipe,
pump, weir, ditch, channel, or detention pond from the horizontal plan
view to quickly determine the defined input data and output modeling
results.
Hydraulic Modeling Capability
Interconnected Detention Pond Modeling
StormNET enables accurate routing in complex detention pond
situations. In some situations, downstream conditions can cause
backwater effects that influence the performance of a detention pond
outlet structure. For example, an upstream pond may discharge to
another downstream pond that is similar in elevation or influenced by
downstream flooding. Such situations can result in a decrease in outlet
discharges or flow reversal back into the pond and can be difficult to
StormNET contains a flexible set of hydraulic modeling capabilities used
model properly. Most approaches attempt to simplify the problem using
to route runoff and external inflows through the drainage system network
overly conservative assumptions about the downstream water surface
of pipes, channels, storage/treatment units, and diversion structures.
conditions that result in oversized detention facilities and increased
StormNET can simultaneously simulate dual drainage networks (storm-
costs. Still other methods simply ignore the downstream effects, thereby
water sewer network and city streets as separate but connected convey-
resulting in overtopping of the resulting undersized ponds. However,
ance pathways) and inlet capacity. It will quickly determine the amount of
StormNET’s interconnected pond routing allows you to easily model these
stormwater flow that is intercepted by the stormwater network inlets and
complex situations with confidence.
the amount of stormwater flow that bypasses and is then routed further
downstream to other inlets. Hydraulic network modeling is performed by
the full set of Saint Venant equations or by the Kinematic Wave method.
StormNET can account for:
• Storm sewers, sanitary sewers, and combined sewers
• Open channels
• Streams
• Bridge and culverts
• Curb and gutter inlets
• Detention ponds and outlet structures
• Flooding overflows
• And more…
StormNET can model simple to complex networks, including the ability to:
• Handle networks of unlimited size
• Simultaneously account for dual drainage pathways and networks
• Model various flow regimes, such as backwater, surcharging,
reverse flow, loops, flow splits, flow combines, and surface
ponding
• Model special elements such as storage/treatment units, flow
dividers, pumps, weirs, orifices, inflatable rubber dams, and valves
• Use a wide variety of standard closed and open conduit shapes as
well as natural channels
• Apply external flows and water quality inputs from surface runoff,
Design Detention Ponds in Minutes!
StormNET automates your detention pond designs, eliminating the timeconsuming process of iterating the pond design process.
• Automated detention pond design will save you hours of manual
calculation time
• Size and design a detention pond in just minutes
• Easily compare pre- and post-developed hydrology conditions
groundwater interflow, rainfall-dependent infiltration/inflow, dry
• Perform interconnected pond routing
weather sanitary flow, and user-defined inflows
• Submit agency-ready reports
• FEMA approved
5
Highway Drainage Design
Included H&H Toolbox
StormNET automates your highway drainage design work. StormNET
Included with StormNET is an integrated Hydraulic & Hydrology (H&H)
can simulate dual drainage systems (stormwater sewer network and
Toolbox, allowing you quick access to standard hydraulic and hydrology
city streets as dual conveyance pathways) and inlet capacity. It will
calculations. The H&H Toolbox makes it easier than ever to quickly
quickly determine the amount of stormwater flow that is intercepted by
perform engineering computations that drainage engineers commonly
the stormwater network inlets and the amount of stormwater flow that
run into. Capabilities include:
bypasses and is then routed further downstream to other inlets.
• Design and analyze detention pond discharge structures,
including compound weirs, multi-port risers, orifices, etc.
• Design outlet discharge aprons
• Design and size culverts, pipes, ditches, open channels
• Design and size stormwater inlets
• Design riprap protection
• And much more…
Rainfall Designer
StormNET includes a Rainfall Designer which allows the user to select
any location within the USA and it will provide the design rainfall for the
specified storm frequency. Alternatively, a user-defined rainfall can be
specified. Then the appropriate storm distribution can be selected and
the design storm is then created. Multiple design storms can be created
and analyzed.
• Automatically determine design rainfall (based upon study
location) for 1, 2, 5, 10, 25, 50, and 100 year return
“I would recommend StormNET to anyone who wants to
complete watershed projects in an accurate and timely
manner.”
Jason Ritter, E.I.
DUNN Engineers, Inc.
Charleston, WV
frequencies
• Define any storm duration, multiple storm events
• Numerous storm distributions, including SCS, Huff, Eastern
Washington, Florida, Chicago Storm, Hurricane Hazel, etc.
“Very impressed with StormNET and its capabilities.
The software is very intuitive and easy to use. Especially
pleased to see that you have provided many different
methodologies into one package. We use the Rational
Method and Papadakis-Kazan for hydrology on most of our
urban storm drain systems in Phoenix, and sure enough,
StormNET has that covered.”
Ralph L. Goodall, P.E.
Chief Design Engineer
City of Phoenix Street Transportation Department
Automatically determine design rainfall using StormNET’s site-specific storm
distribution database with over 3,500 up-to-date rainfall recording stations across
North America.
6
Advanced Capabilities
Water Quality Modeling
StormNET’s advanced features and capabilities include:
StormNET provides you with all the tools necessary to perform your urban
• Easy to use graphical interface
• Integration with AutoCAD and GIS
• Automatically construct network sewer models from
AutoCAD and MicroStation drawings, GIS geodatabases
• Operate directly within AutoCAD Civil 3D with
StormNET Civil 3D version
• Linkage to LandXML and GIS shapefiles
• Automatic Detention Pond Sizer and Pond Designer
stormwater water quality modeling.
• Account for rain gardens, green roofs, rain barrels, bioswales, dry
detention ponds, wet ponds, retention ponds, wetlands, and more
• Model particulate settling, water cleanup, water quality best management practices (BMP), and TMDL (Total Maximum Daily Loads)
• StormNET is approved by the US Environmental Protection Agency
(EPA) and US Federal Emergency Management
Authority (FEMA)
• Size and design a pond and corresponding outlet structure in
minutes
• Account for basin infiltration
• Model subsurface vaults or systems of large diameter
interconnected storage pipes, arched pipes, or manufactured
storage chambers
• Rainfall Designer
• Automatically determine design rainfall (based upon study
location) for 1, 2, 5, 10, 25, 50, and 100 year return frequencies using StormNET’s site-specific storm distribution database
with over 3,500 up-to-date rainfall recording stations across
North America
• Define any storm duration, multiple storm events
• Numerous storm distributions, including SCS, Huff, Eastern
Washington, Florida, Chicago Storm, Hurricane Hazel, etc.
• Account for complex flow conditions, including:
The following processes can be modeled for any number of user-defined
water quality constituents:
• Dry-weather pollutant buildup over different land uses
• Pollutant washoff from specific land uses during storm events
• Direct contribution of rainfall deposition
• Reduction in dry-weather buildup due to street cleaning
• Reduction in washoff load due to BMPs
• Entry of dry weather sanitary flows and user-specified external
inflows at any point in the drainage system
• Routing of water quality constituents through the drainage system
• Reduction in constituent concentration through treatment in storage
units or by natural processes in pipes and channels
Typical Applications
• Subcritical, critical, and supercritical flow regimes
StormNET’s base engine has been used in thousands of sewer and
• Gravity and pressurized flow
stormwater studies throughout the world. Typical applications include:
• Flow reversals
• Flow splits and combines
• Branched, dendritic, and looped systems
• Tailwater submergence effects
• Interconnected ponds
• Tidal outfalls
• More…
• Account for head losses, including:
• Entrance losses
• Exit losses
• Friction losses
• Bend losses
• Drop losses
• Design and sizing of drainage system components for flood control
• Design and sizing of detention facilities for flood control and water
quality protection
• Floodplain mapping of natural channel systems
• Designing control strategies for minimizing combined sewer
overflows (CSO)
• Evaluating the impact of inflow and infiltration on sanitary sewer
overflows (SSO)
• Generating non-point source pollutant loadings for waste load
allocation studies
• Evaluating the effectiveness of BMPs for reducing wet weather
pollutant loadings
“StormNET is one of the most powerful stormwater
models out there.”
Tim Olson
Bolton & Menk, Inc.
Mankato, MN
7
StormNET provides both kinematic wave and full hydrodynamic wave
routing for performing hydraulic analysis. Kinematic wave routing
provides a non-linear reservoir formulation for channels and pipes,
including translation and attenuation effects that assume the water
surface is parallel to the invert slope. This method cannot simulate
backwater or reverse flow. Dynamic wave routing solves the complete St.
Venant equations throughout the drainage network and includes
modeling of backwater effects, flow reversal, surcharging, looped
connections, pressure flow, tidal outfalls, and interconnected ponds. Flow
can also be routed through a variety of different storage elements, such
as detention ponds, settling ponds, and lakes.
Sophisticated GIS Capabilities
StormNET can share spatial data and visual representation of the
stormwater and wastewater sewer network with any ArcGIS or MapInfo
GIS database, allowing StormNET to be part of the stormwater and
wastewater management and planning system. These capabilities can
greatly assist in the decision-making processes for network asset inventory, rehabilitation requirements, and financial planning. StormNET can
intelligently build a link to any GIS database structure, using attribute
mapping and geocoding. For example, a manhole and sewer pipe can
be represented as a node and arc in the originating GIS database while
still being linked with StormNET. Also, StormNET solution results can be
posted back to the original GIS database, allowing locations of CSO and
Advanced Output
SSO points, manhole overflows, pipe surcharging, and floodplain flooding
StormNET’s graphical capabilities are unparalleled, providing horizontal
to be quickly identified.
plan plots, profile plots, and time series plots. On the horizontal plan plot,
StormNET provides automatic color-coding of links and nodes based
upon any input or output property, allowing the network to be color-coded
based upon pipe sizes, flow rates, velocities, hydraulic grades, water
quality concentrations, or any other attribute. Directional flow arrows can
be plotted alongside the pipes to show the flow direction for any time
step. Furthermore, pipes can be plotted with variable width and nodes
with variable radius, allowing the user to quickly identify those areas of
“I really like the routing and graphical display of data,
as well as the export capabilities to MS Excel and
Word.”
Spencer Uminski
CLC Associates, Inc.
Salt Lake City, UT
the network experiencing the most surcharge, flow, pollutant
concentration, etc.
StormNET will automatically generate graphical
animations for both horizontal plan plots and profile
plots which show values that change with respect to
time. Multiple animations can be performed
simultaneously, allowing the user to plot several
different profiles and watch all the results along that
profile line, each in a separate window. Displays of
multiple animation views are automatically synchronized.
Multiple time-series plots can be generated for
various network elements, such as pipe flow,
velocity, pollutant concentration, and loading. In
addition, StormNET allows the user to display and
compare multiple result files simultaneously as
either horizontal plan plots, profile plots, or
time-series plots. This allows direct comparison
between different simulation models.
StormNET can plot analysis results on the horizontal plan and can generate profile plots,
hydrograph plots, and animated plots.
8
Sophisticated Data Management
StormNET uses the Microsoft Access database engine for storing and
manipulating network data. This provides unlimited flexibility for defining
and modifying the network data. For example, you can perform QBE
(Query By Example) and/or SQL (Structured Query Language) database
queries to select those pipes having a specific diameter, shape, roughness, etc. and then make global changes to this selected data. Database
query results can be displayed graphically (by highlighting the selected
elements in the horizontal plan view), in tabular format, printed, or
copied to other applications using the Windows clipboard. This same
query facility can be used for visualization of computational results such
as pipe flows, water surface elevations, water quality concentrations, etc.
StormNET Training
Powerful Report Generation
BOSS International provides standardized and customized training for
Comprehensive, easy-to-read input data and output analysis reports can
StormNET—the most powerful stormwater management software
be automatically generated using the provided drainage report
available. Learn from the experts that develop, maintain, and support
templates, which include a comprehensive table of contents and an
StormNET. Upon completion of this course, you will have complete
index. StormNET’s integrated report generator allows full customization
knowledge of StormNET and will be able to create, maintain, run, and
of reports to any level of detail in order to meet reviewing agency require-
analyze your stormwater models with complete confidence.
ments. This allows unlimited flexibility and functionality in developing
specialized user-defined reports ranging from executive summaries to
This training course is designed to provide a comprehensive overview of
comprehensive drainage reports. These reports can be fully customized
StormNET’s capabilities for design engineers, project managers, and
to meet any combination of modeling criteria. For example, users can
municipal engineers of all experience levels who analyze, design, or
specify network variables, time periods, or simply add a corporate logo.
review urban drainage stormwater infrastructure.
Furthermore, due to StormNET’s open-architecture Microsoft Access
database, nearly any other reporting tool can be used to generate
Through “real-world” examples, participants will develop their own
reports.
stormwater models and simulate different stormwater management
alternatives. Tips and tricks on increasing overall proficiency and
Included report items include:
• Composite curve number computations
• Time of concentration computations
• Surcharging of pipes
• Overflow of manholes
• Detention pond design report
• And more…
Built-in Model Checker
Included with StormNET is a built-in Model Checker. The Model Checker
will review the input data specified for the selected analysis model. If
it encounters an error with the input data, it will explain what is wrong
and how you can correct it. The Model Checker can be thought of as an
expert modeler, pointing out any errors contained within the model.
9
productivity are provided throughout the training.
The primary focus of this training course is to provide “hands-on”
experience. Participants will learn by doing, using StormNET in
“real-world” stormwater applications. By combining this training with an
“in-house” project, participants are able to bill the training to an actual
project while earning continuing education credits as well.
“Found the entire class useful. I will apply StormNET to
our site design and erosion control projects. Liked the
instructor’s ability to teach the course in a hands-on
manner.”
Herman Pollard
Southern Company Services, Inc.
Atlanta, GA
Who are we?
BOSS International provides the most powerful, comprehensive
engineering software on the market today. We make it our business not
only to provide cutting-edge software products, but to continually refine
and improve those products as well. Our developers are constantly
working to implement new features and streamline functionality.
By striving to improve our products, we are better able to serve our
customers and increase their productivity. We make these updates
available for our clients to download from our web site. Several updates
are released during the year, each containing new features and product
enhancements. It’s the easiest way for our customers to stay on top of
the latest technology—and the easiest way for us to reach for our goal.
At BOSS International, we are 100% committed to supporting our
customers—making certain that they are staying productive using our
software in their work. That is our number #1 goal as a company.
Our philosophy
BOSS International is founded on the principle of teamwork. Our goal as
a team is to develop state-of-the-art engineering software for our
customers. That’s why our team strives to be number one in our industryand that holds true for our customer and technical support.
Fast and professional response
A few of our clients...
•HNTB Corporation
•CDM
•CH2M HILL
•Lockwood, Andrews & Newnam, Inc.
•DMJM Harris
•Black & Veatch
•MACTEC, Inc.
•Malcolm Pirnie, Inc.
•FHWA
•Freese and Nichols, Inc.
•Golder Associates
•Weston & Sampson Engineers, Inc.
•Christopher Burke Engineering Ltd.
•US Army Corps of Engineers
•RBF Consulting
•Langan Engineering & Environmental Services
•Carter & Burgess, Inc.
•Nolte Associates, Inc.
•URS Corporation
•HDR, Inc.
•Woolpert, Inc.
•Tetra Tech, Inc.
•PBS&J
•Dewberry
Typical technical support programs consistently leave a caller on hold, or
leave the customer waiting for hours, sometimes days, for a response.
Our team believes this is unacceptable. We feel our responsibility to
our users lasts throughout the lifetime of the product, not until their
check has cleared. That’s why we provide a toll free customer support
number and are dedicated to fast response times—to keep our clients
on schedule. We take pride in the fact that 96% of our support calls are
returned within one hour (the majority within 15 minutes). We encourage
our clients to call as often as they like and to talk as long as they need to,
because we stand behind our promise of unlimited support. One of our
goals is to make technical support issues as painless as possible. To this
end, we offer support via email and fax, as well.
“Thanks for getting back to me so quickly. I’m very
impressed with your tech support!”
Jacqueline Byron
Byron Engineering
Hoquian, WA
10
Advanced Software for Today’s Engineer
StormNET
Stormwater Modeling Software
WaterNET
Water Distribution Software
RiverCAD
River Modeling Software
DAMBRK
Dynamic Flood Routing Software
BREACH
Earthen Dam Failure Analysis Software
BOSS International
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