The Coginchaug River in

Connecticut Connecticut ( ) is a U.S. state, state in the New England region of the Northeastern United States. It borders Rhode Island to the east, Massachusetts to the north, New York (state), New York to the west, and Long Island Sound to the south. ...

, with a watershed including 39 sq mi of forests,

pasture Pasture (from the Latin ''pastus'', past participle of ''pascere'', "to feed") is land used for grazing. Types of pasture Pasture lands in the narrow sense are enclosed tracts of farmland, grazed by domesticated livestock, such as horses, c ...

s, farmland, industrial, and commercial areas, is the main

tributary A tributary, or an ''affluent'', is a stream or river that flows into a larger stream (''main stem'' or ''"parent"''), river, or a lake. A tributary does not flow directly into a sea or ocean. Tributaries, and the main stem river into which they ...

of the Mattabesset River. It is 16.1 mi long, and the river flows northwards from a point approximately 1.8 mi south of the Durham line in

Guilford, Connecticut Guilford is a town in New Haven County, Connecticut, United States, that borders Madison, Connecticut, Madison, Branford, Connecticut, Branford, North Branford, Connecticut, North Branford and Durham, Connecticut, Durham, and is situated on Inter ...

, into Durham and then Middlefield, meeting the Mattabesset in Middletown, about upstream of the

Connecticut River The Connecticut River is the longest river in the New England region of the United States, flowing roughly southward for through four states. It rises 300 yards (270 m) south of the U.S. border with Quebec, Canada, and discharges into Long Isl ...

. The name "Coginchaug" comes from a local Native American name for the Durham area and it was the original name for the town. It has been said to mean "The Great

Swamp A swamp is a forested wetland.Keddy, P.A. 2010. Wetland Ecology: Principles and Conservation (2nd edition). Cambridge University Press, Cambridge, UK. 497 p. Swamps are considered to be transition zones because both land and water play a role in ...

." In 2006, the Coginchaug was among Connecticut's 85 waterways cited to be of "lower quality", in view of the elevated levels of

bacteria Bacteria (; : bacterium) are ubiquitous, mostly free-living organisms often consisting of one Cell (biology), biological cell. They constitute a large domain (biology), domain of Prokaryote, prokaryotic microorganisms. Typically a few micr ...

, including ''

E. coli ''Escherichia coli'' ( )Wells, J. C. (2000) Longman Pronunciation Dictionary. Harlow ngland Pearson Education Ltd. is a gram-negative, facultative anaerobic, rod-shaped, coliform bacterium of the genus ''Escherichia'' that is commonly foun ...

''. Currently, efforts are being made by the

Natural Resources Conservation Service Natural Resources Conservation Service (NRCS), formerly known as the Soil Conservation Service (SCS), is an agency of the United States Department of Agriculture (USDA) that provides technical assistance to farmers and other private landowners and ...

of the

United States Department of Agriculture The United States Department of Agriculture (USDA) is an executive department of the United States federal government that aims to meet the needs of commercial farming and livestock food production, promotes agricultural trade and producti ...

to reduce the number of bacteria introduced into the river from untreated sewage,

sanitary sewer overflow Sanitary sewer overflow (SSO) is a condition in which untreated sewage is discharged from a sanitary sewer into the environment prior to reaching sewage treatment facilities. When caused by rainfall it is also known as wet weather overflow. Cause ...

, agricultural runoff, leaking

septic tank A septic tank is an underground chamber made of concrete, fiberglass, or plastic through which domestic wastewater (sewage) flows for basic sewage treatment. Settling and anaerobic digestion processes reduce solids and organics, but the treatment ...

s, etc.

Canoeing

The river has become a popular canoeing route. In 2006, it was considered safe for

canoeing Canoeing is an activity which involves paddling a canoe with a single-bladed paddle. In some parts of Europe, canoeing refers to both canoeing and kayaking, with a canoe being called an 'open canoe' or Canadian. A few of the recreational ...

, though it is not safe for in-water activities like

swimming Swimming is the self-propulsion of a person through water, such as saltwater or freshwater environments, usually for recreation, sport, exercise, or survival. Swimmers achieve locomotion by coordinating limb and body movements to achieve hydrody ...

. Flowing from Myer Huber Pond, it runs slowly through thick swamps which stretch over and are likely to be impassable except immediately after heavy rains. The main paddling route starts at Route 147 and continues downstream, north, through additional slow-moving waters and a swamp. There are many

portage Portage or portaging ( CA: ; ) is the practice of carrying water craft or cargo over land, either around an obstacle in a river, or between two bodies of water. A path where items are regularly carried between bodies of water is also called a '' ...

s, including those at six dams and at Wadsworth Falls, the only major waterfall. Class II

whitewater Whitewater forms in the context of rapids, in particular, when a river's Stream gradient, gradient changes enough to generate so much turbulence that air is trapped within the water. This forms an unstable current that foam, froths, making t ...

is possible before it flows into the tidal marsh of the Mattabesset River.

References

External links

Connecticut Explorer's Guide
online paddling map of the Coginchaug River {{authority control Rivers of Middlesex County, Connecticut Connecticut placenames of Native American origin Middletown, Connecticut Middlefield, Connecticut Durham, Connecticut Tourist attractions in Middlesex County, Connecticut Tributaries of the Connecticut River Rivers of Connecticut

Canoeing

See also

References

External links