St. Croix River

Fish counting at Milltown Dam has been in place since 1981 and was a means of and is a method of establishing an approximate count of the anadromous fish entering the St. Croix River at the lowermost dam located in St. Stephen, NB.

There is currently no streamlined on-line system for the pubic or internal users to view all data collected within the St. Croix River Watershed.

Fish counting at Milltown Dam has been in place since 1981 and is a method of establishing an approximate count of the anadromous fish entering the St. Croix River at the lowermost dam located in St. Stephen, NB.

Several different entities and governments, including the IJC, are responsible for the management of, and setting regulations, permits and other requirements for the waterbodies within the St. Croix River watershed.

This project is a 3-year study to better understand stressors affecting water quality in the St. Croix River watershed including nutrient concentrations and their distribution. It will also inform enhanced water quality monitoring in the basin.…

Fish counting at Milltown Dam has been in place since 1981 and is a method of establishing an approximate count of the anadromous fish entering the St. Croix River at the lowermost dam located in St. Stephen, NB and operated by NB Power Milltown Hydro Power Generating Station (Milltown Dam).

The board intends to incorporate recently developed alewife population models into a user friendly, plain language tool depicting the theoretical outcomes of: i) changes in fish passage and ii) commercial harvest to alewife runs in the St. Croix River.

Anadromous fish have been counted at the research trap at the Milltown dam fishway since 1981. This project forms the basis for measuring the progress of current international efforts to restore sea-run alewife, blueback herring, and American shad to the St. Croix River watershed.