spacer
SSI
Search NNSL

  CLASSIFIEDSADVERTISINGSPECIAL ISSUESONLINE SPORTSOBITUARIESNORTHERN JOBSTENDERS

NNSL Photo/Graphic


Subscriber pages

buttonspacer News Desk
buttonspacer Columnists
buttonspacer Editorial
buttonspacer Readers comment
buttonspacer Tenders


Court News and Legal Links
Home page text size buttonsbigger textsmall textText size
Fishing rules contradict Kam Lake arsenic advisory
ENR says fishers can keep fish despite health advisory to catch and release

Kirsten Fenn
Northern News Services
Friday, May 12, 2017

SOMBA K'E/YELLOWKNIFE
The NWT's chief public health officer says fishing guidelines for Kam Lake produced by the Department of Environment and Natural Resources don't "jive" with catch-and-release recommendations made in his recent public health advisory on arsenic.

NNSL photograph

While chief public health officer Dr. Andre Corriveau warns not to eat fish caught from Kam Lake, above, due to arsenic concerns, the Department of Environment and Natural Resources has set the amount of fish anglers can keep from the lake without any mention of contaminants. - NNSL file photo

Dr. Andre Corriveau warned residents on April 10 of high arsenic levels in Kam Lake, relying on decades-old data that put the concentration of arsenic in that water at more than 50 times safe drinking levels.

More recent data from Miramar Northern Mining Ltd. from last fall shows the concentration of arsenic in Kam Lake is actually closer to 20 times safe drinking water levels, although the health advisory does not reflect the latest information.

As a result, Corriveau's advisory urged residents "not to use Kam Lake for swimming, fishing or harvesting of nearby berries or other edible plants."

It went on to say: "As an additional precaution, fish caught from such lakes should not be consumed but catch-and-release fishing can be done."

However, NWT sport fishing regulations dated April 1, 2017 to March 31, 2018 place no restrictions on keeping fish caught from Kam Lake.

It shows residents may keep up to four walleye daily from Kam Lake and seven overall between June 7 and March 31 but makes no specific warning about arsenic levels there.

Several other fish species can be found in Kam Lake as well, including Northern pike and lake whitefish.

"I wasn't aware of that specific recommendation," Corriveau said, of the catch limits. "We have recommended catch and release for all the lakes that have high levels of arsenic."

He said that's because he doesn't have data on the contaminant level in fish in Kam Lake, so he can't confirm whether they are safe to eat.

"Arsenic is not a contaminant that accumulates normally in fish," Corriveau said. "But there might be other contaminants that haven't been tested for, that we don't have data on, in lakes that have been impacted by industrial pollution."

Corriveau added he needs to speak to the environment department about the discrepancy.

"It doesn't jive with what we're recommending," he said.

Judy McLinton, spokesperson for the Department of Environment and Natural Resources, said the fishing regulations were published April 1, before Corriveau's advisory on arsenic was released.

"The Northwest Territories Fishery Regulations are federal regulations and changes to the regulations must be done by Fisheries and Oceans Canada," she stated in an e-mail.

According to Linda Deger, spokesperson for the Department of Fisheries and Oceans, it is a GNWT responsibility.

"The production of and amendments to the guide are done by GNWT and falls within their delegated sport fishing licence responsibilities," she stated. "DFO only provides input to the guide."

Yellowknifer requested several times to discuss the issue with someone from the department, but requests for an interview were not answered. McLinton instead sent Yellowknifer a link to Corriveau's public health advisory on arsenic.

Another spokesperson for the department, Ella Wray, later told Yellowknifer changes to NWT fishing regulations will be presented to the Department of Fisheries and Oceans Canada, and will include arsenic levels in fish in Kam Lake.

"ENR is collaborating with the University of Alberta to study concentrations of contaminants in fish from several high use and potentially impacted lakes in the Yellowknife area," Wray replied. "This includes Kam Lake. Results are expected in early 2019."

She said the department is also working with Health and Social Services to share timely data about arsenic in Yellowknife lakes with residents.

E-mailWe welcome your opinions. Click here to e-mail a letter to the editor.