Seal your basement walls with a water resistant membrane to stay clear of highly-priced maintenance resulting from moisture and mould buildup over time.

https://www.scribd.com/document/989458240/Sump-Pump-Replacement-How-Often-Should-You-Replace-Yours-124862

Seal your basement walls with a water resistant membrane to hinder high-priced repairs by means of moisture and mildew buildup over time.