The Flood Warning remains in effect for low-lying areas along the Grand River shoreline. Flows in the southern Grand River watershed will continue to increase and result in significant flooding in some areas before receding next week. Residents in low-lying areas along the Grand River shoreline, including Caledonia, Cayuga and Dunnville are encouraged to prepare for a flood event.

The following flood updates have been issued for Caledonia, Cayuga & Dunnville:

Grand River (Caledonia)

Flows in the Grand River through Caledonia are expected to peak in the 1150 cm/s range on Monday morning. Flows are expected to exceed those experienced during the June 2017 flood event. Haldimand County Emergency Services will be closely monitoring conditions near the old arena and fairgrounds along the east bank of the river.

Grand River (Cayuga)

Flows in the Grand River through Cayuga are expected to peak in the 1270 cm/s range around midnight on Monday. Flows are expected to exceed those experienced during the June 2017 flood event. Haldimand County Emergency Services will be preparing for the closure of River Drive, Sims Lock Road, Grand Sports Drive. Conway Park will be notified and this area will be closely monitored.

Grand River (Dunnville)

Flows in the Grand River through Dunnville are expected to peak in the 1280 cm/s range on Tuesday morning. Flows are expected to exceed those experienced during the June 2017 flood event. Residents along the east bank of the Grand River on Main Street, upstream of the Dunnville dam should prepare for a flood event.

“Residents in these areas should start preparing their property for a flood – securing items like patio furniture, moving valuable items from lower floors, making sure their sump pumps are working & other measures,” said Jason Gallagher, Haldimand County’s manager of Emergency Services and fire chief. He noted that a flood guide for property owners and other preparedness resources are available at HaldimandCounty.ca/floods.

Haldimand County Emergency Services will be closely monitoring river conditions and are prepared to respond as needed. Haldimand County public works staff will be implementing road closures as required throughout the event.

Parents are reminded to keep children and pets away from shoreline areas as fast moving water and slippery riverbeds can be extremely hazardous. Property owners are encouraged to contact their insurance company about flood insurance if they do not already have it. Residents should pay close attention to changing river conditions and watch for updated flood messages.