New Stormwater Modeling Software Makes Hydraulics & Hydrology Easy

Looking for easy-to-use stormwater modeling software? You’re in the right place.

Hydrology Studio is a suite of new-generation software for stormwater modeling. Use it for detention pond design, storm sewer design and analysis, open channel hydraulics, culvert modeling and a lot more. Buy them stand alone or as a bundle. A perfect choice for site development engineering.

You Are in Good Company

Hydrology Studio is Trusted by Thousands of Civil Engineers Worldwide

“I want to compliment you on your interface design, your software definitely has the most intuitive interface that I have seen for this category of software… you nailed it.”

M.B.Consulting Engineer

"Worked this morning on Stormwater Studio... WOW...!!! Awesome, great job...very easy to model with... "

Bob S.Senior Hydraulic Engineer

“I have used your trial version and am absolutely thrilled with the interface, adaptability and comprehensiveness of the software.”

Self-employedCivil Engineer

"I am super impressed with your service and management! Thank you."

Dave H. PE, CFMSenior Engineer

Have I told you lately how much I enjoy your models? And I have recommended to others in the local market.

Dusty N. PEConsulting Civil Engineer

“It’s deceiving to see such an artistic user interface and expect it to deliver scientific results – but that’s exactly what it does.”

Mark D.Land Development Engineer

"I appreciate how you have taken care of us since our purchase."

Ron F. PE, CFMProject Manager

"I am enjoying using this model very much."

Glen D. PE, CFMIndependent Civil Engineer

Detention Pond Design Software You'll Enjoy Using

Hydrology Studio uses an intuitive, on-screen watershed routing diagram that lets you point and click your way through pre- and post-development site designs and complex watersheds.

Create runoff hydrographs, combine, route and divert hydrographs. Interactive detention pond design. Best-in-class reports.

Learn more about Hydrology Studio

Stormwater Studio

The Simpler Storm Sewer Design Software

Design, model or analyze complete storm sewer systems with a variety of HEC22 inlets and catch basins. It provides true energy-based HGL/EGL calculations; graphic-rich surface and profile plots, outstanding graphics and reporting. Agency-friendly. User friendly.

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Studio Express

Must-have Hydraulics and Hydrology Software

When you need answers fast, this is your go-to hydraulics and hydrology software. Model open channels, pipes, weirs, orifices and inlets…on the fly! Create runoff hydrographs and estimate required storages for detention ponds.

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Culvert Studio

Modern-day Culvert Modeling Software

Replace your outdated culvert design software with something new and far better. Culvert Studio offers a rich user experience with rock-solid, time-tested methodologies.

Model single-barrel crossings, multi-barrel culverts with a variety of shapes, sizes, slopes, inlet configurations and materials. Handles any flow regime with overtopping flow.

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Channel Studio

Your Day-to-Day Open Channel Modeling Software

Channel Studio is software is an easy-to-use tool for performing hydraulic analysis on open channel systems.

Compute water surface profiles in any flow regime for any open channel including bridge structures, culvert crossings and inline weirs. Also performs bridge scour.

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Introducing the Hydrology Studio Suite

The Hydrology Studio Suite is a collection of five superb drainage design programs. It will streamline and standardize your stormwater design processes while adding a consistent professional look throughout your firm.