Water flows over the Cleveland Dam as people walk with a dog in Cleveland Park in North Vancouver, B.C., on Christmas Day, Friday Dec. 25, 2015. THE CANADIAN PRESS/Darryl Dyck

‘Human error’ led to dam release on Capilano River, killing one: report

Metro Vancouver to review implementing warning system

It was human error that led to the Cleveland Dam in North Vancouver releasing a large volume of water into the Capilano River earlier this month, killing a fisherman, according to a preliminary report.

“While the review continues, we can now confirm that the clearest contributing factor was human error related to programming of the control system for the spillway gate at the Cleveland Dam,” Metro Vancouver commissioner Jerry Dobrovolny said in a statement Thursday (Oct. 8).

“Metro Vancouver takes responsibility for this mistake and our deepest sympathies go out to those affected by the tragic loss of life.”

ALSO READ: 1 dead after water suddenly gushes from dam at Capilano River in North Vancouver

On Oct. 1, emergency crews were called to an area along the river known to be a popular spot for fishing after a large volume of water poured into an area that controls the dam’s flow. Four people were rescued or able to reach shore while a man was pulled from the water in medical distress but later died of his injuries.

The man’s son is still missing.

Since the incident, questions have been raised as to why the dam – as well as the other facility operated by Metro Vancouver in Seymour – do not have public warning systems.

Dobrovolny said that is now being considered. Metro Vancouver is also bringing in expert advisors to assess current practices and procedures and provide independent advice to better its maintenance systems.

“Following technical recommendations by experts, Metro Vancouver upgraded the Cleveland Dam spillway gate from a mechanical to fully automated control system in 2002 and there have been subsequent upgrades. Metro Vancouver has not experienced a similar unintended release of water in almost two decades,” Dobrovolny said.

“We are entirely compliant with all related WorkSafeBC orders and requirements.”

Dam safety reviews happen every seven years, with the last occurring in 2016.

The spillway gate will be closed through the end of the year and possibly into the spring.


@ashwadhwani
ashley.wadhwani@bpdigital.ca

Like us on Facebook and follow us on Twitter.

Want to support local journalism? Make a donation here.

Get local stories you won't find anywhere else right to your inbox.
Sign up here

Just Posted

Katrine Conroy has won for the fifth time in the Kootenay West riding. Photo: Submitted
Katrine Conroy ready to tackle challenges after election

Conroy won the Kootenay West riding for the fifth time

Katrine Conroy
Katrine Conroy declared winner in Kootenay West

Preliminary results put NDP candidate firmly in the lead.

NDP headquarters on election night, Oct. 24, 2020. (Katya Slepian/Black Press Media)
ELECTION 2020: Live blog from B.C. party headquarters

BC NDP projected to win majority government – but celebrations will look different this election

B.C. Green Party leader Sonia Furstenau outlines her party's climate action platform at Nanaimo's Vancouver Island Conference Centre earlier this month. (News Bulletin file photo)
Green leader Furstenau declared victor in her home riding on Vancouver Island

Cowichan Valley voters elect freshly minted party leader for her second term

John Horgan has been re-elected the MLA for Langford-Juan de Fuca. (File-Black Press)
Horgan trounces challengers to be re-elected in his Vancouver Island riding

MLA has represented constituency of Langford-Juan de Fuca and its predecessors since 2005

FILE – Provincial Health Officer Dr. Bonnie Henry provides the latest update on the COVID-19 pandemic in the province during a press conference in the press theatre at Legislature in Victoria, B.C., on Thursday, October 22, 2020. THE CANADIAN PRESS/Chad Hipolito
B.C. shatters COVID-19 records with 817 weekend cases; masks now expected indoors

Three people have died over the past three reporting periods

The voting station mimicked a real voting station in Nicole Choi’s classroom at Chilliwack middle school on Oct. 22, 2020, where students had to show their ID (student cards), be checked off a list, and mark a secret ballot behind a screen. (Jessica Peters/ Chilliwack Progress)
B.C. students choose NDP majority in mock election

More than 90,000 youth took part in school-based election process

Crew transport bus at the Trans Mountain pipeline project work site in Burnaby, March 2020. (Trans Mountain)
Check your workplace COVID-19 safety plans, Dr. Henry urges

Masks in public spaces, distance in lunchrooms for winter

Join Black Press Media and Do Some Good

Pay it Forward program supports local businesses in their community giving

B.C.’s Court of Appeal is in Vancouver. (File photo: Tom Zytaruk)
Judgment reserved in Surrey Six slayings appeals

Six men were killed in suite 1505 of the Balmoral Tower in Whalley on Oct. 19, 2007

Kelowna City Hall has been vandalized overnight. (Michael Rodriguez - Capital News)
Kelowna City Hall hit by anti-pandemic vandalism

Graffiti condemning the virus appears overnight on City Hall

FILE – A woman smokes a marijuana joint at a “Wake and Bake” legalized marijuana event in Toronto on October 17, 2018. THE CANADIAN PRESS/Christopher Katsarov
Home nurse visits could play big role in reducing cannabis use, smoking in young mothers

The program, dubbed the BC Healthy Connections Project, involves public health nursing home visits

File photo
Two arrested near Creston after allegedly fleeing U.S. border agents in Idaho

Cocaine and methamphetamine seized by U.S. law enforcement in remote Idaho area near Canadian border

Most Read