The Lake-Friendly Living program is a community initiative designed to help residents reduce the impact of stormwater runoff and support a healthier Lake Hopatcong. Stormwater runoff—water from rain or snow that flows over surfaces or into storm drains—often carries pollutants like excess nutrients, chemicals, and sediment. When left unmanaged, it can harm water quality, endanger aquatic ecosystems, and impact both public health and recreational use.
Being "lake friendly" means actively taking steps to protect Lake Hopatcong through responsible daily practices and property management. Whether you're maintaining your yard, winterizing your driveway, or caring for your vehicle or septic system, your actions can make a difference.
At the heart of the program is the Lake Friendly Interview, a brief online survey that evaluates how lake-friendly your property is.
Your responses earn points (up to 33 total), and your score is followed by a personalized email with helpful suggestions and resources tailored to your property. There are no penalties for participation or low scores—the goal is education and improvement.
Take the Lake-Friendly Interview
Properties that meet Lake-Friendly standards receive a recognition sign and access to a resource guide with DIY tips and helpful information. All participants, regardless of score, receive guidance and tools to support more lake-friendly practices!
Together, we can protect Lake Hopatcong—one property at a time.
Lake-Friendly Living GuideOur Lake-Friendly Living Guide is a downloadable PDF filled with practical tips and information to help you make lake-conscious choices every day. Whether you live right on the water or miles away in the surrounding hills, your actions matter—stormwater runoff from across the watershed impacts Lake Hopatcong’s health. The guide covers a wide range of topics, from lawn care and landscaping to driveway materials, home maintenance, and more, all aimed at reducing pollution and preserving water quality. It’s a simple, accessible way to learn how small changes around your home can protect our lake and even boost your property value. Click the button below to view or download the guide and take your first step toward living lake-friendly!
View/Download Guide
Our Lake-Friendly Living Guide was funded through a grant from The Watershed Institute.