This dataset contains the concentrations of halogenated phenolic compounds in plasma for the fish species Brown bullhead (Ameiurus nebulosus), from 4 site locations (Trenton, Deseronto, Belleville, Prince Edward Bay) within the Bay of Quinte Area of Concern. Halogenated Phenolic Compounds have emerged as an important class of environmental contaminants in aquatic vertebrates, wildlife, and humans. They represent 4 of the 7 classes of substances listed as chemicals of mutual concern in the Great Lakes.

Wheatley Harbour was designated as one of the 43 Areas of Concern in accordance with Great Lakes Water Quality Agreement (GLWQA). Remedial Action Plan (RAP) is an ongoing collaborative effort implemented by federal, provincial, and local governments as well as industry and public partners. There are 3 key stages of the RAP: Stage 1 is a detailed description of the environmental problem; Stage 2 identifies remedial actions and options; Stage 3 is the final document providing evidence that the beneficial uses have been restored and the AOC can be “delisted”. Wheatley Harbour was the third Canadian Area of Concern (AOC) to be delisted In 2010. Wheatley Harbour is a small harbour on the north shore of Lake Erie, just east of Point Pelee, Ontario. The Area of Concern, the only one on the Canadian shore of Lake Erie, encompasses the harbour and the Muddy Creek wetland, a provincially significant wetland about 13 ha in size. For more information visit: https://www.canada.ca/en/environment-climate-change/services/great-lakes-protection/areas-concern/wheatley-harbour.html

Bay of Quinte was designated as one of the 43 Areas of Concern in accordance with Great Lakes Water Quality Agreement (GLWQA). Remedial Action Plan (RAP) is an ongoing collaborative effort implemented by federal, provincial, and local governments as well as industry and public partners. There are 3 key stages of the RAP: Stage 1 is a detailed description of the environmental problem; Stage 2 identifies remedial actions and options; Stage 3 is the final document providing evidence that the beneficial uses have been restored and the AOC can be “delisted”. The Bay of Quinte is a narrow inlet, about 100 km in length, on the north shore of Lake Ontario near the eastern outlet of the lake. The Area of Concern encompasses the bay and its 18 000 km2 (1.8 million ha) drainage basin. The watershed includes the generally agricultural Prince Edward County on the south side of the bay and extends as far north as Algonquin Park. The Trent River is responsible for most of the flow through the bay. The shoreline of the bay includes 19 provincially significant wetlands. About 400 000 people live in the area, with the population around the bay concentrated in the cities of Trenton and Belleville, the towns of Napanee, Picton and Deseronto, and the Mohawk Tyendinaga Territory. For more information visit: https://www.canada.ca/en/environment-climate-change/services/great-lakes-protection/areas-concern/bay-of-quinte.html

This dataset contains the overall health and endocrine function of Brown bullhead (Ameriurus nebulosus) and Goldfish (Carassius auratus) from the Wheatley Harbour Area of Concern using a suite of physiological and biochemical endpoints.

The St. Marys River was designated as one of the 43 Areas of Concern in accordance with Great Lakes Water Quality Agreement (GLWQA). Remedial Action Plan (RAP) is an ongoing collaborative effort implemented by federal, provincial, and local governments as well as industry and public partners. There are 3 key stages of the RAP: Stage 1 is a detailed description of the environmental problem; Stage 2 identifies remedial actions and options; Stage 3 is the final document providing evidence that the beneficial uses have been restored and the AOC can be “delisted”. The St. Marys River is a 112-km international channel that flows from Lake Superior into the North Channel of Lake Huron. The Area of Concern extends approximately two thirds of the river, from its head at Whitefish Bay downstream to St. Joseph Island. For more information visit https://www.canada.ca/en/environment-climate-change/services/great-lakes-protection/areas-concern/st-marys-river.html

This dataset contains the concentrations of halogenated phenolic compounds in plasma for the fish species Brown bullhead (Ameiurus nebulosus), from 2 site locations (Wheatley Harbour, and Hillman Marsh) within the Wheatley Harbour Area of Concern. Halogenated Phenolic Compounds have emerged as an important class of environmental contaminants in aquatic vertebrates, wildlife, and humans. They represent 4 of the 7 classes of substances listed as chemicals of mutual concern in the Great Lakes.

The St. Clair was designated as one of the 43 Areas of Concern in accordance with Great Lakes Water Quality Agreement (GLWQA). Remedial Action Plan (RAP) is an ongoing collaborative effort implemented by federal, provincial, and local governments as well as industry and public partners. There are 3 key stages of the RAP: Stage 1 is a detailed description of the environmental problem; Stage 2 identifies remedial actions and options; Stage 3 is the final document providing evidence that the beneficial uses have been restored and the AOC can be “delisted”. The St. Clair River, a key shipping channel in the Great Lakes Seaway system, flows 64 km from Lake Huron to Lake St. Clair. The Area of Concern covers 3350 km2 (335 000 ha). For more information visit https://www.canada.ca/en/environment-climate-change/services/great-lakes-protection/areas-concern/st-clair-river.html

This dataset contains the growth and survival data for Fathead minnow (Pimephales promelas) exposed to sediment from twelve sites within the Hamilton Harbour Area of Concern, as well as reference sediment (a mixture of sediment from two reference sites within Lake Erie, Long Point Marsh and Long Point Bay). The embryo-larval Fathead minnow exposure occurred over a three week period. Exposure was done from the egg stage (which lasted 5 days) to 9 and 16 days post hatch.

This dataset contains the growth and survival data for Fathead minnow (Pimephales promelas) exposed to sediment from eleven sites within the St. Marys Area of Concern, as well as reference sediment (a mixture of sediment from two reference sites within Lake Erie, Long Point Marsh and Long Point Bay). The embryo-larval Fathead minnow exposure occurred over a three week period. Exposure was done from the egg stage (which lasted 5 days) to 9 and 16 days post hatch.

This dataset contains the concentrations of halogenated phenolic compounds in plasma for the fish species Brown bullhead (Ameiurus nebulosus), from 3 site locations (Frenchman's Bay, Tommy Thompson, and Toronto Island) within the Toronto and Region Area of Concern. Halogenated Phenolic Compounds have emerged as an important class of environmental contaminants in aquatic vertebrates, wildlife, and humans. They represent 4 of the 7 classes of substances listed as chemicals of mutual concern in the Great Lakes.