2NFORM Module


Achieve Compliance

2NFORM's Post Construction Module Takes the Stress Out

Streamline your record-keeping to preserve the details of each project that triggered your MS4 post-construction requirements to ensure responsible parties meet their annual obligations.

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Create a living inventory

Maintain a living inventory of all private stormwater assets, designs, and project details

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Deliver on intended outcomes

Manage your entire (re)development portfolio as a resource, incorporating low impact development standards to collectively minimize runoff and pollution.

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Streamline record management

Streamline the process of issuing notices and managing annual self-certification and inspection documentation.

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Collaborate with ease

Set automated reminders to issue notices to responsible parties, prompting them to upload their annual maintenance and self-certification documents via the Collaboration Portal.

With 2NFORM Post-Construction, you can effectively manage inspections, documentation, and compliance for all private stormwater infrastructure.

Built in Capabilities

Streamlined compliance reporting

Intuitive problem solving with GIS

Data-driven insights and trends

Smartphones, not clipboards

Schedule and track work

Streamlined compliance reporting

2NFORM streamlines the compilation of your MS4 annual report by summarizing the data your team has collected throughout the year into the relevant section of your permit. The software generates maps, tables and concise narratives populated with program details to summarize program progress and clean water impact of your program efforts.


2NFORM allows you to spend more time on strategic stormwater management and  less time reporting to your regulator.


Customized dashboards with insightful graphs and widgets to inform better stormwater management decisions
2NFORM Works In Tandem with ArcGIS to Unlock Endless Possibilities

Better together


As an Esri partner, we’ve taken great care to ensure you can leverage your stormwater data using the breadth of tools and functionality of ArcGIS. 2NFORM brings stormwater best practices and science to ArcGIS.
  • Inventory and inspect stormwater assets using ArcGIS Field Maps and 2NFORM mobile forms.
  • Inform and collaborate with stakeholders and the community using ArcGIS Hub or Hub Premium. 2NFORM makes it possible to incorporate data from your stormwater program into dynamic maps and dashboards. Our experienced team is happy to assist you in configuring your public education & outreach website with ArcGIS Hub.
  • Share stormwater data with your department and organization. 2NFORM comes with our enhanced stormwater foundation template for your ArcGIS system. Developed by a team of stormwater practitioners and scientists, it helps you organize your programs’ geospatial data.
When paired together, 2NFORM and ArcGIS help accelerate your journey toward less polluted waterways, less flooding, and more resilient stormwater management practices.

More 2NFORM Modules you may like

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Construction Module

Manage an effective construction site run off control program

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2NFORM Structural BMP Diagnostics module icon

Structural BMP Diagnostics Module

Inventory and monitor public and private sBMPs

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2NFORM Municipal Maintenance module icon

Municipal Maintenance Module

Keep your house in order by inventorying assets and optimizing operations

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2NFORM Public Education & Outreach module icon

Public Education & Outreach Module

Make clean stormwater solutions actionable to your community

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Let us help you map a better way

Book a personalized demo to see how our products provide the visibility you need to streamline compliance, achieve your goals, and focus your energy on clean waterways.