2NFORM Module

Trash Compliance

Achieve your stormwater trash reduction goals

Generate litter distribution maps that help you prioritize trash control strategies and quantify the effectiveness of investments from street sweeping to structural trash capture devices over time.

Delineate your trash prone areas

Combine your GIS land use map with local knowledge to painlessly develop your initial delineation of litter prone areas.

Implement visual trash surveys

Use a phone to capture visual observations in the time it takes you to drive litter-prone areas.

Analytics turn observations into knowledge

Adaptive algorithms transform visual surveys into an accurate map that highlights the density of trash along the roadside.

Avoid maintenance headaches

Know with confidence how well your structural trash capture controls are working, so you can anticipate issues and direct your efforts effectively.

Monitor progress and achieve your goals

Closely monitor and transparently demonstrate your efforts to eliminate litter in your stormwater and clean your waterways.

Quantify and visualize trash hotspots

2NFORM in action

How Watsonville, CA is Getting to ‘Zero Trash Down the Drain’

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We Can Stop Trash From Going Into the Oceans. Here’s How.

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The Transformative Power of Applying Geographic Information Systems (GIS) to Stormwater

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2NFORM Benefits For All Modules

MS4 compliance reporting

Mapping & GIS features

Data-driven insights

Smartphones, not clipboards

Schedule and track work

MS4 compliance reporting

2NFORM streamlines your MS4 annual report compilation efforts. 2NFORM tracks and analyzes all of your program activities throughout the year and summarizes them into the corresponding section of your MS4 permit. Automated short narratives, populated with your program details, concisely summarize your program progress over the year, including quantitative values calculated from your records within 2NFORM.


The embedded 2NDNATURE science provides you with quantified stormwater pollution reduction accounting to track and report the clean water impact of your program efforts.

2NFORM stormwater compliance software inserts your own numbers into a narrative summary for MS4 annual reporting
2NFORM stormwater compliance software is built on Esri

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

Municipal Maintenance Module

Keep your house in order by inventorying assets and optimizing operations

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Structural BMP Diagnostics Module

Inventory and monitor public and private sBMPs

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Illicit Discharge Module

Track non storm-related flows in the urban landscape

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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.