Ottawa County residents urged to take precautions following severe flooding after Tuesday storms
Emergency crews conducted water rescues and closed several major intersections in Ottawa and Kent counties Tuesday night as severe storms triggered flash flooding across West Michigan.
OTTAWA COUNTY — Emergency crews conducted water rescues and closed several major intersections in Ottawa and Kent counties Tuesday night as severe storms triggered flash flooding across West Michigan.
The National Weather Service confirmed that vehicles were partially submerged in residential neighborhoods near the intersection of 120th Avenue and Riley Street. Similar conditions were reported at 112th Avenue and Riley Street, where rising waters trapped motorists and prompted immediate intervention from first responders.
Though the heavy rainfall mostly stopped by Wednesday, the Ottawa County Water Resources Commissioner, the Sheriff’s Emergency Management Office and the Department of Public Health issued a joint advisory Wednesday morning advising that hazardous conditions persist.
"Even though the rain has stopped, water levels remain high," the agencies stated in a collective release. "Hazardous conditions continue."
Public health, roadway safety
Authorities are urging motorists to avoid driving through any standing water, noting that 6 inches of moving water is sufficient to knock over an adult or cause a driver to lose control of a vehicle.
Health officials also highlighted the biological risks associated with the receding waters. Floodwater in the region may contain raw sewage, chemical runoff, and other contaminants. Residents are advised to wash their hands immediately after any contact with floodwater and to keep children away from affected areas.
For those who must enter flooded zones, the county recommends wearing rubber boots, gloves, and goggles. Officials noted that individuals with open wounds or rashes should seek medical attention if they come into contact with the water, as a tetanus booster may be required.
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The flooding has also raised concerns regarding private utilities. Residents whose wells or septic systems were fully submerged are instructed to cease use until the water recedes.
"Once the water is gone, do not use your well until a registered well driller checks it, cleans it, and tests it to make sure it is safe," the health department advised. Although most systems are built for heavy rain, the severity of Tuesday’s flash flooding may have compromised the integrity of older installations.
To prevent further localized flooding, the Water Resources Commissioner is encouraging residents to inspect backyard catch basins and clear any debris, such as leaves or trash, that may be blocking drainage.
Homeowners are also advised to test sump pumps to ensure they are operational before the next round of forecasted precipitation arrives in West Michigan.
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