Tailings pond at Mount Polley Mine near Likely on Aug. 4

Outside investigation promised for Mount Polley

"There has to be some independent oversight and insight into that process," Mines Minister Bill Bennett says

Bill Bennett, Minister of Energy and Mines, expects to announce this week how the province will handle the inquiry into the Mount Polley tailings spill, and how the government will deal with tailings ponds throughout the province.

Bennett said he agrees with calls for an independent investigation into the tailings pond dam failure.

“There has to be some independent oversight and insight into that process,” Bennett told CKNW radio.

NDP energy and mines critic Norm Macdonald says an inquiry is definitely in order, but it should be independent of the government. Macdonald says the B.C. Liberal government bears responsibility for the spill because they have cut the number of people who do inspections significantly.

“Inspections at mines have fallen by 50 per cent since 2001,” Macdonald said.

Bennett said the reduction in inspections relates to gravel pits, aggregate producers and placer mines, which process surface gravel for minerals. Annual geotechnical inspections of large mines such as Mount Polley have not been reduced, he said.

Mine inspectors also visited Mount Polley in May of this year after the tailings pond exceeded its allowable water level during spring runoff. Bennett said the pond was restored to the permitted level, and it is the only such report on record for the mine.

Brian Kynoch, president of mine owner Imperial Metals, said the pond level was 2.5 metres below the top of the dam and within the permitted operating level when the breach occurred Aug. 4.

Ministry of Environment records show the mine has had an effluent permit since 1997, and has operated since startup with a water surplus due to precipitation. In 2009 the company applied to amend the permit to allow discharge of up to 1.4 million cubic meters of water a year to discharge dam seepage effluent into Hazeltine Creek.

That permit was approved in 2012 after an independent report was commissioned to examine water quality impacts from sediment and contaminants, and measures needed to control them.

With the mine and its tailings facilities expanding and an exhausted pit being converted to underground mining, Mount Polley applied for another amendment to discharge up to three million cubic meters of treated water to Polley Lake.

That permit amendment was being considered at the time of the tailings dam breach.

 

Just Posted

Strong winds up to 100 km/h for parts of Vancouver Island

Wind warning in effect for north, east and west Vancouver Island into Saturday morning

Two of Chemainus photographer Marston’s images picked among National Geographic’s 2018 elite

Rare double honour from the 36 best Your Shots out of nearly 19,000 photos

Police officer recounts wild car chase through downtown Ladysmith and Duncan

B.C. Supreme Court trial of Armaan Singh Chandi hears of pursuit following Nanaimo drive-by shooting

Ladysmith a stride closer to fitness trail

Work could get underway on initial groundwork this spring

Small external fire extinguished quickly at Catalyst’s Crofton pulp mill

Fire department called Monday afternoon as part of protocol, but services not needed

VIDEO: U.S. Congress to probe whether Trump told lawyer Cohen to lie

At issue is a BuzzFeed News report that about negotiations over a Moscow real estate project

Explosion sends B.C. firefighter to hospital

Kelowna fire crews responded to a blaze at Pope’sGallery of BC Art & Photography on Friday

Ex-Mountie investigating ‘Surrey six’ murders pleads guilty to obstruction

Derek Brassington entered his plea in B.C. Supreme Court on Friday

Rare ‘super blood wolf moon’ takes to the skies this Sunday

Celestial event happens only three times this century

Arrest made after historic B.C. church hit by arson

The fire at the 150-year-old Murray United Church in Merritt was considered a possible hate crime

Overworked and understaffed: More than 300 vacancies in Vancouver Island nursing

Tentative deal with province includes ‘working short premium’ to encourage hiring

Minor mattress fire could have killed, Nanaimo Fire Rescue warns

Public fire safety warnings issued following potentially deadly fire on Victoria Road

B.C. dangerous offender in court for violating no-contact order, sends letter to victim

Wayne Belleville was shocked to see a letter addressed to him from his shooter, Ronald Teneycke

Wind, tides could combine for 7-metre Long Beach waves Saturday

Extreme wave hazard warning at the Pacific Rim National Park Reserve.

Most Read