Clean Coast Initiative Foundation • USGS Region 04 Network

Inland Seas

Safeguarding the Great Lakes basin through advanced sediment stabilization, zero-energy stormwater separation, and biological water polishing.

Protecting North America's Freshwater Reservoirs

The Great Lakes act as massive hydrologic reservoirs where legacy industrial particulates settle over decades. Our Inland Seas initiative combines cutting-edge environmental engineering with natural biological filters to neutralize industrial-era compounds, trap microplastics at discharge points, and preserve the long-term health of the entire basin.

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Sediment Stabilization & Geofabrics

We deploy specialized geofabrics on lake and river beds to lock in legacy industrial compounds at the molecular level, ensuring harmful pollutants remain permanently isolated and inert.

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Vortex Stormwater Separation

Using centrifugal vortex physics to isolate microplastics and industrial oils at municipal discharge points. This passive technology requires zero external power to protect the basin.

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Reactive Core Mats (RCMs)

Containing natural organoclay and apatite, these engineered mats create a passive chemical barrier that binds targeted ions while letting clean water cycle naturally.

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Biological Infrastructure

Utilizing natural freshwater sponge nodes (Spongilla), plant-based nutrient management zones (phytoremediation), and targeted purification resins to polish water naturally.

Backed by 501(c)(3) standards, CCIF collaborates with regional partners to maintain the ecological integrity of the Great Lakes network.

Frequently Asked Questions

Why is protecting the Great Lakes Inland Seas network critical?
The Great Lakes hold a massive percentage of North America's fresh surface water. Protecting USGS Region 04 from industrial legacy pollution, microplastics, and urban runoff is vital to safeguarding drinking water and aquatic ecosystems.
How do Sub-Benthic geofabrics clean lake and river beds?
We deploy specialized stabilizing geofabrics on the seafloor or riverbed to lock in legacy industrial compounds at a molecular level, keeping harmful legacy pollutants permanently isolated and ecologically inert.
How do vortex separators remove microplastics and oils without electricity?
Vortex separators harness the natural kinetic energy of flowing stormwater to spin out urban grit, microplastics, and industrial oils. This passive technology requires zero external power, maintaining a net-zero carbon footprint.
What are Reactive Core Mats (RCMs)?
Reactive Core Mats contain natural minerals like organoclay and apatite. They create a passive chemical barrier that safely binds target chemical ions while letting clean water cycle naturally through the system.