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 commercial and residential site development engineering, plan reviews and education.
You'll Be in Good Company
Hydrology Studio is Trusted by Thousands of Civil Engineers Worldwide










Hydrology Studio
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.
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.


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.
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Replace your outdated culvert design software with something new and far better.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.


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.
Introducing the Hydrology Studio Suite
All the stormwater modeling tools you’ll ever need. 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.

Why Use Hydrology Studio?
- Designed specifically for civil engineering firms, pros and startups, reviewers and educators
- Rock-solid, time-tested, fully-documented stormwater calculation methods
- Available as a perpetual license or subscription
- Consistent stormwater design and analysis speeds up review approvals, builds trust
- Small learning curve. Familiar user interfaces improves efficiency and productivity
- Over 5,000 users in over 20 countries... and growing!
Who Uses Hydrology Studio?




































