With Mapistry's software, you'll have all the tools to cost effectively manage your stormwater program. Even better, with your new digital program, the Mapistry team will continuously watch over your stormwater program to ensure you stay in compliance.

Build Your Own SWPPP

A Stormwater Pollution Prevention Plan (SWPPP) is the first step in complying with a stormwater permit. This document outlines the steps your facility will take to prevent pollution in their stormwater discharges. But all too often, SWPPPs are created by an outsider, and written in language that is difficult to understand if you aren't a stormwater expert. If you aren't an expert how are you supposed to execute on the plan? 

Mapistry's SWPPP Builder allows you to quickly and cost effectively generate a SWPPP by answering a series of questions. The final product will be a document that you can read and comprehend— without being a stormwater guru.

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You're the Best Person for the Job

Who knows your site better than you do? With Mapistry's SWPPP builder, you build you own SWPPP. Just answer a series of questions such as "What is your stormwater conveyance route?" and "What kind of industrial materials are on your site?" 


We Walk You Through Each Question

Not sure what a conveyance route is? Don't fret! The SWPPP builder has tons of built-in definitions, explanations, and examples. Plus, whenever possible, questions are multiple choice to make it even easier. And if you ever get stuck or are confused, we are only a phone call away. You can even live chat with us directly in the software.

Anyone Can Understand It

After you have answered all our questions, we're ready to generate your SWPPP! Just click download, and all those questions will be immediately analyzed and combined together to create your SWPPP.

Short & Sweet

At Mapistry, we do not believe that more words look more impressive. You'll find that your SWPPP gets to the point effectively and efficiently so you can understand the plan you need to follow, without being a stormwater guru.


Passed the Scrutiny of Regulators

Use Mapistry with confidence. We work closely with regulators, and Mapistry's SWPPPs have been inspected by regulators and approved by environmental groups.


We've pre-populated the SWPPP builder with publicly available, site specific data and common answers to questions. This means that you'll be able to breeze through our questions.

Quick, Easy Updates

Need to make a change to your SWPPP? With Mapistry, you simply need to update your answers to the questions we asked, and you'll be able to immediately download an updated SWPPP. 

Customer Service

We are here to help. If anything at all is confusing, just give us a call, send us an email, or chat with us inside the Mapistry app.

Get the weekly Stormwater Quick Read

There's only one thing we love more than stormwater compliance: Teaching stormwater compliance.

Once a week, we send out a snappy dispatch full to the brim with stormwater news, regulations, lawsuits (gulp!), and fun facts. No watered-down emails here. Just the good stuff.