Why Sewage Backups Hit Waltham Hard
The pattern in Waltham is consistent. combined sewer overflow during heavy nor'easter rainfall events drives most of the emergency restoration calls we get.
Waltham's proximity to the Mystic River and its location in a region prone to heavy rainfall and coastal storms increases the risk of sewage backups. The area's clay soil can also slow drainage, exacerbating the issue during extreme weather events.
Waltham's proximity to the Mystic River and its location in a region prone to heavy rainfall and coastal storms increases the risk of sewage backups. The area's clay soil can also slow drainage, exacerbating the issue during extreme weather events. The dominant local driver is combined sewer overflow during heavy nor'easter rainfall events. Damage builds in stages. Spread. Absorption. Microbial growth. Structural compromise. Every stage you pass through adds to the final bill.

