City of Moncton closes Jones Lake amid testing, dozens of dead fish washing ashore

City of Moncton closes Jones Lake after dozens of dead fish wash ashore
WATCH: Moncton has closed Jones Lake and people are being told to keep pets away from the water as the Department of Environment investigates. Shelley Steeves reports.

The City of Moncton has closed Jones Lake to recreational use as a precautionary measure while they await test results.

The decision — which was announced on Tuesday afternoon — came days after dozens of fish began washing up along the shores of the man-made lake.

By Tuesday, the heat had made the smell of the dying fish quite offensive to many of the area’s residents.

WATCH (June 18, 2019): People living near Jones Lake in Moncton are upset with the discovery of tons of dead fish. Shelley Steeve reports.

Dozens of dead fish discovered in Moncton lake
Dozens of dead fish discovered in Moncton lake

READ MORE: Dozens of dead fish discovered in Moncton’s Jones Lake

Stephanie Stokes and her two-year-old son were at a pond at Centennial Park that feeds into Jones Lake.

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She told Global News she often brings her two-year-old son to see the lake’s ducks, said she’s concerned about the safety of the water.

“It’s a little gross and dirty and not sanitary for children,” Stokes said.

David Hodder, who kayaks in Jones Lake, says he won’t be launching off his vessel until he knows why the fish died.

“Is it a natural situation or is it something that has been added to the water? And of course, there is the concern for the people that have the opportunity to use this wonderful resource.”

Investigators with the provincial department of environment took water samples from the lake on Monday and they have been sent off for testing.

Officials say there is no sign of land pollution near the lake.

But a biologist with the Université de Moncton says residents should not be concerned for their safety.

“I don’t think it is worrisome,” said Simon Lamarre.

“I think what may have happened is that the temperature may have increased a bit too quickly this year, and the fish were already weak from reproduction.”

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WATCH: Thousands of dead starfish wash up on British beach

Thousands of dead starfish wash up on British beach
Thousands of dead starfish wash up on British beach

He explained that rapid temperature change in water can result in a lack of oxygen and killing the fish, which have been identified as white suckers.

Lamarre said it’s not uncommon to see this type of event happen to the fish species. However, it’s not often this visible as the deaths don’t often occur in a lake in the middle of a city.

The City of Moncton began cleaning up the dead fish on Tuesday afternoon.