Flood repairs to cost NCC up to $10M - Action News
Home WebMail Thursday, November 14, 2024, 02:24 AM | Calgary | 6.0°C | Regions Advertise Login | Our platform is in maintenance mode. Some URLs may not be available. |
Ottawa

Flood repairs to cost NCC up to $10M

Repairingthe capital's bridges, pathways and shorelines after this spring's floods could cost the National Capital Commission between $6 million and$10 million, its board heard Thursday.

Flooding damaged paths, shorelines, bridges

The 2019 flooding left behind flooded pathways, eroded shorelines and damaged bridges. (National Capital Commission)

Repairingthe capital's bridges, pathways and shorelines after this spring's floods could cost the National Capital Commission between $6 million and$10 million, its board heard Thursday.

The single greatest cost up to $4 million over two years is expected to be fixing the Portage Bridge, chief engineer Greg Kehoesaid.

The bridge's piers are the main concern, but with the Ottawa Riverstill high and fast-moving, divers haven't been able to take a good look at whether the piers need buttressing.

"We know the bridge is safe. There have been regularly, weekly inspections of the bridge since the floods. It's more ensuring the long-term longevity of the support features of the Portage Bridge," saidCEO Tobi Nussbaum.

The NCC didn't budget for the unexpected damage, Nussbaum said, but the federal minister in charge of the NCC and Canadian Heritage have signalled they will help with the costs.

Urban planner and NCC board member Larry Beasley wants to see federal paths and shorelines rebuilt with lasting design in mind. (Nick Boisvert/CBC)

Pathways bounce back

The flooding took its toll on NCCriverside pathways, causingsinkholes and shoreline erosion.

But Kehoe said the NCC's decision to make the paths more resilient to flooding after the 2017 floods has paid off. That included lining shorelines with rocks, called rip-rap, to protect against further erosion.

The pathways along the Ottawa River andbehind Parliament Hill cost nearly $2 million to repair after the 2017 floods, and were only recently completed. This time around, the work should cost $250,000 and take just two months.

In fact, the Parliament pathway has already been partly reopened, and contractors are working onthe section from Bank Street to the Portage Bridge so people can use it by mid-July.

On the Gatineau side, the Voyageurs Pathway is scheduled to be reopened by the end of July.

Leamy Lake Park and its flooded beach are still closed to the public.

Repairing the Portage Bridge is expected to cost $4 million over two years. (NCC)

'So much more we can do'

But board member Larry Beasley, Vancouver's former chief planner, said he wantsmore permanent fixes along shorelines.

"I see a lot of rip-rap, a lot of spontaneous things. I don't see a lot of urban design. That worries me," Beasley said.

He pointed to Germany and the Netherlands, countrieshe said are "embracing" flooding rather than simply protecting against it, and are finding ways to draw more people to their waterfronts.

"There's so much more we can do with these shorelines if we have to go in and do it," Beasley said.

Board member Mireille Apollon, from Gatineau, Que., warned her colleaguesto plan for more flooding and tornadoes in the future.

NCC staff are currently studyinghow climate change will affectits property.