Continued melting means flowing snow melt and runoff. Check street gutters and storm drains near your home to make sure they’re clear of debris and functioning properly.
Clogged storm drains can cause neighborhood flooding, icy back up and nutrient overload as debris decays in the drains.Removing leaves, one of the largest urban sources of phosphorus pollution, from street gutters and drains can reduce the amount of phosphorus in urban runoff by 80% (USGS 2016).
While it’s unusual to get the amount of rain we had two weeks ago, it does remind us to take some flood precautions.
1. Basement windows or doors are common storm water entry points and should be sealed against leaks. Clear plastic covers or window wells that extend above ground level can help. Ideally, window and door sills should at least a foot above ground level.
2. Slope the yard away from the foundation to prevent water from pooling near the house and leaking into the basement. Create a rain garden or low basin landscaped with shrubs and flowers to encourage water to soak into the ground.
3. Eliminate paved surfaces where possible and consider alternatives that allow water to soak into the ground. Consider porous concrete or porous pavers for driveways. Gravel or woodchips for walking paths.
4. Aim downspouts toward the lawn and away from the foundation and paved surfaces. Consider using cisterns or rain barrels to catch rainwater for watering lawns and gardens in dry weather.