Snowmelt can have devastating effects on a home and city level. Once it starts to melt, the accumulation of snow on roofs, driveways and other areas releases massive amounts of water at one time. The result is flooding, overwhelmed sewer systems, and water contamination caused by backed up wastewater. Here are a few ways you can be proactive in preventing damage caused by snowmelt:
Remove excess snow before it gets warm
Even if it’s not especially warm out, the sun beaming onto the snow on your roof or sidewalk can cause a melt. Make it your routine to clear any excess snow surrounding your home and direct it to the proper drainage areas. This will not only protect your home from flooding, but that of those around you.
Install the proper drainage system
Good drainage is the key to preventing structural damage and strain on municipal wastewater systems. To find the right one, consider your terrain and whether or not you want to reuse the runoff. For example, steel slot drains are a great choice for keeping water out of big open areas where it would refreeze, but swales allow you to harvest snowmelt for rehydrating the soil.
Keep storm drains clear
Blocked storm drains can force snowmelt back toward homes and streets. Regularly remove debris, ice and accumulated snow from the drains near your property. Seems simple, but it goes a long way in preventing street flooding and stress on wastewater systems.
Install a sump pump
Sump pumps are one of the best defenses against a flood caused by a sudden thaw. They activate when water levels rise, diverting any excess to protect vulnerable areas like crawl spaces and basements. However, make sure to regularly test it and keep it maintained, especially during the iciest parts of winter. A faulty sump pump is just as bad as not having one at all.
Keep a close eye on your septic system
Your septic system is vital. If backed up by snowmelt, you run the risk of untreated wastewater getting into local drinking water sources. Be proactive in protecting your septic system or responding to warning signs-like bad smells, or water pooling near the drain field.
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