Resource Library

Using GIS for Stormwater: Four Proven Strategies

ArcGIS Pro Tips: Delineating MS4 Drainage Catchments

Stormwater Software: A Small Town’s Secret Weapon for Time Savings & MS4 Compliance

Elsmere, DE: An Affordable Stormwater Solution for a Small Town

New Insights & Trends Tab: Track Your Program’s Effectiveness

New Functionality For the 2NFORM Industrial/Commercial Module

Martinsburg, WV: Using GIS to Transform the Daily Work of Stormwater Management

Protecting a County From Flood Impacts, with Stormwater Software

2NFORM Trash Module Video

A New Look for 2NFORM

How Salinas, CA Used Data to Turn a 2,500 Page MS4 Annual Report into 30 Pages Their Regulator Loves

Watsonville, CA: Stormwater Software for Cleaner Streets & Waters

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

Trash Taxonomy Tool: harmonizing classification systems used to describe trash in environments

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

2NFORM Explainer Video

Esri 2NFORM Webinar – Supporting Stormwater with ArcGIS

CDOT’s Seven Year Stormwater Audit

Berkeley County, WV: Starting a Modern Stormwater Program From Scratch

Colorado Department of Transportation: Managing Stormwater on Over 23,000 Lane Miles of Highway

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

Assessing the influence of urban greenness and green stormwater infrastructure on hydrology from satellite remote sensing

What Digital Transformation Means for Stormwater

Don’t stop asking: “Is the water any cleaner?”