Current Projects

Our ongoing work to protect and restore Great Hill Pond

Invasive Weed Mitigation

Updated 5/16/2025

Curly Leaf Pond Weed and Fanwort have infested the pond since 2022–2023, creating vegetation masses that damage boats and degrade swimming conditions. Friends of Great Hill Pond was established specifically to address this ecological threat and restore the pond to the healthy, enjoyable resource the community depends on.

Treatment Strategy & Implementation

The group developed a comprehensive mitigation plan through extensive research and coordination with state agencies. Treatment began in spring 2024, with another Curly Leaf application completed on 5/13/25. A survey map from June 2023 documented the full extent of the affected areas, which informed our treatment approach.

Map of Great Hill Pond showing invasive weed affected areas as of June 2023
Affected areas survey map — June 2023

Grant Funding Success

The organization secured Connecticut state grant funding for 2025–2026, with 75% cost reimbursement available for approved treatments. Because grant money arrives as reimbursement after treatment costs are incurred, upfront community fundraising remains essential to keeping the program running.

2025 Strategy

  1. Treat approximately 28 acres of Curly Leaf with Diquat in April
  2. Skip Fanwort treatment to avoid ecosystem disruption; monitor instead
  3. Conduct algae and E. coli bacteria testing
  4. Fundraising goal of $9,000 by April — exceeded, with approximately $11,000 raised as of 4/30/25
Fundraising thermometer showing progress toward our $9,000 goal