Rising water, rising fears

For people living along the Ottawa River, the past two weeks have been emotionally draining.

That's when the first signs emerged that more devastating flooding could be on the way.

For many, memories of the 2017 deluge were painfully fresh. Some had just finished rebuilding their homes damaged in that disaster.

Here's our day-by-day rundown of what's happened since the first warnings came.

April 16

The Ottawa River Regulation Planning Board (ORRPB), the agency that manages the river's reservoirs, issues its first flood warning.

The agency flagspotential flooding in Britannia,Lac Deschenes,Pointe-Gatineau, Cumberland,RocklandandThurso, adding thatwaterlevels could eventually reach heights seen duringApril2017 one month before the worst of that year's devastating floods.

April 17

With heavy rain in the forecast, the cities of Ottawa and Gatineau begin providingsandbags to vulnerable residents.

April 19

The western Quebec municipalitiesof Pontiac, Val-des-Monts, and Saint-Andr-Avellin become the first communities to declare states of emergencies.

That same day, a culvert collapses on a rural road in Pontiac, causingthe road to be washed out.

Louise Sguin Lortie, who was driving alone on the road, fails to spot the collapsed stretch in time and crashes into the water below.

The 72-year-old dies in the crash, making her the first and so far only confirmed fatality linked tothe 2019 floods.

In Ottawa, the city announces periodic closureson Highway 174 in Cumberland for flood preparations.

April 20

The military is dispatched to Gatineau.

About 140 soldiers from CFB Valcartier arrive that evening, the first wave of military personnel to fight the floods.

Rainfall warnings issued earlier in the week for the region are cancelled, with less rain falling than expected.

April 21

The ORRPB predicts peak levels on the river will arrive later in the day.

People living in communities hit hard in 2017, including Cumberland and Constance Bay, remain on high alert.

April 22

Gatineauofficials confirm approximately 50 homes have been evacuated due to the flood waters.

Quebec Premier Franois Legaultarrives in Gatineau to observe the situation.

Legault says while his Coalition Avenir Qubec government would be offering flood victims compensation, they also want to buy out homeownersso that taxpayers aren't on the hook every time a flood occurs.

April 23

Michael Sarich, a senior regulation engineer with the Ottawa River Regulation Secretariat, tells Ottawa Morningthe melting snowpackis causing water levels on tributaries upstream near Pembroke, Ont., to rise sharply.

Sarich says levels aren't yet expected to hit those seen during the worst of the flooding in 2017, but they could come close.

Later in the day, South Nation Conservation warns between 15 and 50 millimetres of rain could fall in the ensuing 48 hours.

April 24

Prime Minister Justin Trudeau and his wife,Sophie Grgoire Trudeau, visit an emergency relief centre in Gatineau, where theyspeak with flood evacuees.

April 25

The City of Ottawa declares a state of emergency. Mayor Jim Watson asks forhelp from the Canadian Armed Forces, saying the city "can no longer do it alone."

An emergency support centre opens in west Ottawa, with two more centres in central and east Ottawa scheduled to open the following day.

Upstream from the nation's capital, Whitewater Region also declares a state of emergency, with both the river and Muskrat Lake flooding.

Further downstream, peopleliving near Grenville-sur-la-Rouge, Que., are ordered to leave their homes as swift waters on the Rouge River threaten to destroy the Bell Falls hydroelectric dam. The dam ends up holding.

April 26

Ontario Premier Doug Ford tours flood-ravaged Constance Bay in the morning, saying climate change is among the reasons for the second major flood in two years.

At a news conference, City of Ottawa officials say some homeowners should prepare for voluntary evacuation.

Officials also warn about a potential threat to the Britannia Water Purification Plant, as the only road that lets vehicles access the facility could end up submerged.

In Gatineau, Mayor Maxime Pedneaud-Jobin says the flooding could be worse than 2017.

Four more communities declare states of emergency: the Ontario municipalities ofClarence-Rockland, Horton Townshipand McNab/Braesideand the Quebec municipality of Papineauville.

April 27

The ORRPB forecasts Ottawa River levels to eventually rise half a metre higher than thehighest peakin May 2017.

Mike LeMay, the mayor of Pembroke, Ont., says the community's lighthouse on the Ottawa River was destroyed by the rushing water, likely sometime overnight.

The townships of Alfred and Plantagenetand Laurentian Valley declare states of emergency.

April 28

The riverhits record-breaking heights in Ottawa, as well as upstream near Arnprior, Ont., and at Lac Coulonge near Pembroke. The Ottawa and Arnprior records had stood since 1950.

TheChaudire Bridge closes.

The military arrives in Clarence-Rockland.

Pedneaud-Jobin tells Gatineau residents to work from home if they can to avoid traffic chaos.

Renfrew County declares a state of emergency.

April 29

The province of Quebec closes its offices in Gatineauto help alleviate traffic concerns.

Residents and volunteers continue to shore up the defences along the Ottawa River, keeping a wary eye on water levels that have yet to peak.