Water Quality

Maintaining high water quality in Fall Mountain Lake is a top priority for our community. The Fall Mountain Lake Property Owners Association (FMLPOA) ensures the safety and cleanliness of our lake through regular testing and monitoring. Here’s what you need to know about our water quality measures and what to watch for:

Regular Testing and Monitoring

The FMLPOA conducts regular third-party testing of the lake water to measure E. coli levels. These tests are crucial for ensuring the water remains safe for recreational activities, particularly swimming. The results of these tests are shared with the Connecticut Department of Energy and Environmental Protection (CT DEEP) to maintain transparency and regulatory compliance.

Elevated E. coli Levels and Warnings

When test results indicate elevated levels of E. coli, warnings are promptly posted to advise against swimming. These official notices can be found on FMLPOA communications, including:

  • Community Bulletin Boards (official place of notice)

Please note that this website will provide notice when possible, however the community bulletin boards are the official point of notice for beach and water access restrictions.

Common Causes of Elevated E. coli Levels

Elevated E. coli levels in the lake can be caused by several factors, including:

  • Rainstorms: Heavy rain can wash contaminants, including animal droppings and other pollutants, into the lake from surrounding areas.
  • Animal Droppings: Both domestic pets and wild animals, such as geese and deer, contribute to elevated E. coli levels through their droppings.
  • Runoff: Water runoff from lawns, streets, and other surfaces can carry E. coli into the lake, especially if these areas are not properly managed.

Natural Cycle of Lake Cleansing

Fortunately, Fall Mountain Lake has a natural cycle that helps to clear elevated E. coli levels over time. The following processes contribute to the natural purification of the lake:

  • Sunlight: Ultraviolet rays from the sun can help to kill E. coli bacteria, reducing their levels naturally.
  • Water Flow: The movement of water in and out of the lake helps to disperse and dilute contaminants.
  • Natural Filtration: The lake’s ecosystem, including plants and microorganisms, plays a role in breaking down and filtering out pollutants.

How You Can Help

Residents can contribute to maintaining the water quality of Fall Mountain Lake by following these guidelines:

  • Clean Up After Pets: Always pick up after your pets to prevent their droppings from contributing to E. coli levels.
  • Avoid Fertilizers and Pesticides: Use environmentally friendly lawn care products to reduce runoff pollution.
  • Manage Runoff: Implement measures on your property to control and filter runoff before it reaches the lake.

By working together and being mindful of our activities, we can help keep Fall Mountain Lake clean and safe for everyone to enjoy. Thank you for your cooperation and commitment to preserving the quality of our beautiful lake.