Wet Weather Resources
Browse the library of materials below to learn about wet weather management, get the details on Peoria’s new stormwater utility, read about other cities’ success stories and much more.
Introduction to Wet Weather Management
- Rain Garden
- Stormwater Overview Handout
- Co Benefits of Green Infrastructure
- Funding Peoria’s Sustainable Future
- Examples of Stormwater Problems
- Timeline of Watershed Moments
- Exploring Equitable Funding Solutions
- Going Green To Combat CSOs
- Path of Stormwater
- Understanding Combined Sewer Overflows
- The Cause of Stormwater Issues
- Stormwater Infrastructure
- Overview Presentation
- Advantages of Green vs. Gray
- Glossary
Stormwater Utility
Maps
Case Studies
OneWater Committee
Explore External Resources
- Evansville, Indiana Water and Sewer Utility — What’s a CSO (video)
- EPA – Stormwater Program
- Western Kentucky University – Stormwater Utility Survey
- EPA – Combined Sewer Overflows
- EPA – CSO Enforcement Cases (with map)
- Tri-County Regional Planning Commission (stormwater studies and homeowners’ guides to best practices)
- DNR Rain Garden Requirements and Plant Lists
- University of Illinois Extension Rain Garden - Garden Tips
MS4 Permit Information
Annual Report 2021-2022
NOI 2021-2025
Annual Report 2019-2020
Annual Report 2018-2019
Annual Report 2017-2018
Annual Report 2016-2017
Annual Report 2015-2016
Annual Report 2014-2015
NOI 2016-2021
NPDES Permit 2016-2021