Ball Pond, New Fairfield


2005 Aquatic Plant Survey Map of Ball Pond

(1.6 MB, .pdf format*)

Transect Data (381 KB, .pdf format*)  | Water Data

            Ball Pond is an 82.5 acre body of water that is fed by bottom springs and surface runoff from the surrounding property.  The majority of the shoreline is developed with residential structures, many with retaining walls at the lake’s edge.  The lake has a maximum depth of 51 feet and a mean depth of 24 feet. A state-owned boat launch is located at the southern end of the lake, though boats with motors are prohibited.  The launch is the only available public shore access.  A fire engine pipe is also located there.

           Our 2005 survey revealed the highest occurrence of Ceratophyllum demersum and Najas guadalupensis occurring at depths of 12 feet or less.  Ceratophyllum demersum was mainly observed in the southern and northern ends of the lake while Najas guadalupensis was evenly distributed around much of the shoreline.  Myriophyllum spicatum was largely found near the northern and southern edges of the lake. After seven years of grass carp introductions, some residents have noticed a decrease in Myriophyllum spicatum and an increase in Ceratophyllum demersum.  The invasive Najas minor also was found, but only near the southern shoreline in depths less than 6 feet.  Nymphaea odorata and Nuphar variegata were found in small to medium sized patches along the edges of the southern and mid sections of the lake.  Potamogeton gramineus was found in a cover on the eastern side of the lake, while Potamogeton oakesianus was found leading up to the cove.

Find Common Plant Names

(65 KB, .pdf format*)

Species recorded in our 2005 survey of Ball Pond. Click on plant to view herbarium mount. (invasive species in bold)

Ceratophyllum demersum

Lemna minor

Myriophyllum spicatum

Najas guadalupensis

Najas minor

Nuphar variegata

Nymphaea odorata

Potamogeton gramineus

Potamogeton oakesianus

Potamogeton pusillus

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