NPDES II (National Pollutant Discharge Elimination System)

SMPP

Stormwater Management Program Plan (PDF)

MS4 NOI For Grayslake

Grayslake NOI (PDF)

Annual Facility Inspection Report

• Annual Facility Inspection Report (2022 - 2023 (PDF)
• Annual Facility Inspection Report (2021 - 2022) (PDF)
• Annual Facility Inspection Report (2020 - 2021) (PDF)
• Annual Facility Inspection Report (2019 - 2020) (PDF)
• Annual Facility Inspection Report (2017 - 2018) (PDF)
• Annual Facility Inspection Report (2016 - 2017) (PDF)

News and Information

Links to Resources: 

Stormwater Management Commission Page

EPA Website

Here is a how-to manual for constructing a rain garden.

Other Resources / Articles

• Animal Waste and Water Quality Article (PDF)
• Fertilization Article (PDF)
• Car Care for Cleaner Water (PDF)
• Be the Solution to Storm Water Pollution (PDF)
• Do you know where the water in the storm drain goes? (PDF)