Common Category 3 Triggers in McKay
sewer lateral collapse during atmospheric river rainfall events accounts for the majority of category 3 black water cleanup calls in McKay. A close second is hillside septic system failure during saturated soil conditions. Knowing what to expect helps you make informed decisions about restoration.
McKay experiences mild, wet winters and dry summers, creating conditions where bacterial growth in black water is prolonged. The region's hilly terrain increases the risk of septic system failure and sewer lateral collapse.
In McKay, sewer lateral collapse during atmospheric river rainfall events drives the majority of category 3 black water cleanup calls. A close second is hillside septic system failure during saturated soil conditions. Microbial growth begins within 24-48 hours of unaddressed water exposure.
