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Projects

At Clean Up the Lake 501(c)3, we lead both terrestrial and underwater cleanup efforts, collecting critical data to support scientific research and policy development while also running surveillance for aquatic invasive species and reporting observations on algal-blooms for future monitoring. Comprehensive assessments of completed projects are available below, offering detailed insights into our ongoing environmental impact and often providing recommendations for next steps for submerged litter management and aquatic invasive species management.

2023

Lake-Tahoe-Litter-Summit

Lake Tahoe Litter Summit

Project Years:Annual

In 2024, Clean Up The Lake hosted the 2nd Annual Lake Tahoe Litter Summit, uniting 50+ leaders to tackle litter issues, form new committees, and drive solutions.

Donner Lake Litter Prevention

Project Years:2023, 2024, 2025

Our team has spent years improving Donner Lake’s environment, progressing through four phases, and now in Phase 5, focusing on litter prevention, education, and awareness efforts

convict-lake

Convict Lake Pilot Research

Project Year: 2023

We ran a pilot research program to assess if this lake Its in need of a circumnavigated litter clean up and further invasive species surveys and monitoring.

june-lakes

June Lake Cleanup

Project Year: 2023

After a 2022 circumnavigated cleanup of June Lake, dive teams identified three major litter hotspots and returned in 2023 for targeted remediation efforts.

mammoth-lakes-region

Lake George Cleanup

Project Year: 2023

Dive teams conducted full-scale cleanups and AIS surveys, addressing fishing debris, pollution, and invasive species. Additionally, a continued AIS and algae bloom survey will be conducted.

fallen-leaf-lake

Fallen Leaf Lake Cleanup

Project Year: 2023

We continued cleaning the lake’s remaining circumference while performing AIS and algal bloom surveys, and used UNEP's Marine Litter Categorization system adjusted for freshwater to analyze data.

Media Productions

Make A Difference Creative

Project Years:Annual

Make A Difference Creative creates impactful environmental content that helps protect our environment both above and below the surface. Stay tuned for a feature documentary & a new web series releasing in 2025.

clean-up-the-lake-on-lake-tahoe

Lake Tahoe Monitoring

Project Year: 2023

We explored submerged litter at depths of 45-70 feet in Lake Tahoe, cleaned 10 hot spots along the California shoreline, and analyzed litter trends over time with our environmental scientist team.