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Category: Environment

Patrick in front of students for in-class programming
Bringing Lake Science to the Classroom: Our Newest Educational Program
This year marks an exciting expansion of educational outreach at the Lake Hopatcong Foundation. For years, our on-site field trips at Hopatcong…

December 04, 2025
Education, Environment

Annual Winter Drawdown Schedule
Each year the water level on Lake Hopatcong is lowered to allow for waterfront maintenance and to protect private property from ice damage. The lake level…

December 03, 2025
Community, Environment

2025 Accomplishments Infograph Square
2025 Year in Review
As 2025 comes to a close, we’re taking a moment to reflect with gratitude on everything we accomplished, together, for Lake Hopatcong this year.…

November 25, 2025
Advocacy, Community, Education, Environment, Events

Colorful crayons
Recycle Something New on America Recycles Day
What do toothbrushes, contact lenses, and crayons have in common? They can all be recycled! We all know we can put paper, cardboard, glass, aluminum,…

November 14, 2025
Community, Environment

Donna Macalle-Holly Headshot at NALMS
Protecting Our Lakes: Insights from the 45th NALMS Symposium
What happens when you gather hundreds of lake lovers, scientists, and environmental enthusiasts in Myrtle Beach, South Carolina? A surge of ideas, inspiration,…

November 13, 2025
Environment, Events

An aerial photo of Lake Hopatcong in New Jersey
Commission Awarded $367K Grant for Water Quality Improvement Project
A big congratulations goes out to the Lake Hopatcong Commission, along with Roxbury Township and Princeton Hydro, on receiving a $367,000 Water Quality…

October 31, 2025
Environment

Lake Hopatcong Foundation and Lake Hopatcong Commission at the Delware River Watershed Forum
Reflections on the Delaware River Watershed Forum
From data centers to road salt, from climate resiliency to outdoor equity, there was much to discuss at the 2025 Delaware River Watershed Forum, which,…

October 30, 2025
Education, Environment

The cover of the 2024 Lake Hopatcong Water Level Management Plan
NJDEP Updates Water Level Management Plan
The New Jersey Department of Environmental Protection has released an updated Lake Hopatcong Water Level Management Plan. Below, the Lake Hopatcong Commission has…

October 23, 2025
Environment

Students look for macroinvertebrates in the Musconetcong River
High School Students Dive Into Environmental Science
This fall marked the second year of our environmental field trip program for high school students, and what a season it was! Over the course of seven field…

October 21, 2025
Education, Environment

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