"The only way a backwater valve is ever used is if the city sewer is plugged or backs up," Chandler said. "The only thing a backwater valve is going to do is it's going to force the water to the next ...

Des Moines will reimburse homeowners who install backflow devices that prevent sewage from seeping into homes through basement floor drains during heavy rains — a problem many residents faced during ...

EVERETT — As the anniversary of last summer’s torrential rainstorms approaches, the city has unveiled a plan to prevent future flooding in 1,800 homes and businesses that are especially vulnerable.

—Installation of a sump pump, including drain tile, discharge rigid piping and electrical outlet. —Removal of a prohibited discharged, including rain gutter downspouts, exterior area drains, ...