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Fast scenario assessments for collaborative stormwater planning.

Compare scenarios in minutes to gain technical confidence before heavy modeling begins.

Accelerate Stormwater Decision-Making

Evaluate impacts during meetings, rather than between. Answers in real-time ensure the project team maintains momentum. Create an inclusive planning workflow where everyone is heard.

Turn Suggestions Into Scenarios.

Get the time to uncover your stormwater management options. Easily visualize multiple "what-if" ideas. Ensure you choose the best possible plan for your community.

Build a Path to Funding

Turn solid stormwater solutions into convincing grant applications. Get the technical insights you need to argue your case with confidence. Ensure your project is funding-ready before heavy modelling begins.

An easy workflow for stormwater planning.

1

Upload your model and invite the team.

Share a virtual workshop with the core team and stakeholders. In the browser, everyone can interact in a collaborative modelling space.

2

Brainstorm and build scenarios together.

Instantly compare costs and hydraulic impacts of your green and grey solutions. Iterate on each other's ideas to explore all options.

3

Secure funding and support compliance.

Agree on the best solutions. Justify your findings with convincing data and visuals. Improve documentation for funding applications and compliance reports.

Bringing Every Stormwater Perspective to the Table

See how Core Teams use InflowGo to turn a diverse range of ideas into a single, unified vision for community resilience.

Every InflowGo purchase includes a 3-hour online onboarding workshop to ensure your Core Team gets on the same page and is ready to collaborate with confidence.

Purpose-built for smoother stormwater planning

Visualize what you've changed — and where.

Visualize what you've changed — and where.

Whether you are adding rain gardens, green roofs, or adjusting sub-catchment imperviousness, every modification is instantly visible to the whole team. All measures—green or grey—are shown clearly on the map, so it is easy to see what each scenario is about.

Branch your ideas into a scenario tree.

Branch your ideas into a scenario tree.

Treat every scenario as a safe sandbox for exploration where nothing can break. Easily branch off from the status model or inherit measures from other scenarios to compare different ideas side-by-side and see the compounding effects of your changes.

Gain instant insight with built-in analyses.

Gain instant insight with built-in analyses.

Built-in analyses give you the insights needed to understand and solve issues like flooding and overflow. Whether it is the bottleneck map, the impact map, or other analyses, intuitive results quickly give you the solid understanding you need to create good solutions.

Compare effects directly on the map.

Compare effects directly on the map.

Compare flood volumes for your selected scenarios right on the map and in the linked results table. This lets you see exactly where you need to focus and helps you understand the impacts of your changes.

Gain a solid decision basis early.

Gain a solid decision basis early.

With hydraulic impacts and draft budgets for all your scenarios, you gain a solid decision basis long before the heavy modelling even begins. This ensures you only move forward with the ideas that actually work.

Everything your team needs to move from ideas to impact.

Work together whereever you are

Work together in one room, from home or even from the side of the world. All is in synch all the time. No refresh needed.

Unleash your team’s creativity

Fire up creativity, brainstorming and collaboration as you get from idea to impacts in minutes.

Get stakeholders engaged

Explore options on the spot so everyone gets actively involved.

Compare and contrast with ease

Easily compare and contract proposal actions and impacts in table and graphs.

Customize climate scenarios

Always view both present and future performance with built-in climate scenarios.

Extend, split and merge proposals

Keep track with 'Scenarios' that let you extend, split and merge project proposals. Download chosen scenarios in EPA SWMM format.

We Know the Feeling

The weight of a slow process shouldn't stall your community's resilience.

We know the frustration of watching critical planning momentum fade while waiting weeks for technical feedback. We've seen how traditional "siloed" tools keep stakeholders out of the loop and make consensus feel impossible.

That is why we combined over 25 years of experience in stormwater management, hydrology, and software development to build InflowGo. We've traded the "black box" of traditional modeling for a transparent, collaborative platform built on years of research alongside water utilities and universities.