What it means
The pump chamber holds effluent until a float or control calls for a dose. Submersible or effluent pumps move waste uphill or through pressurized distribution networks.
Chambers include access risers, floats, and alarms. Solids entering the chamber from a missing filter can damage pumps and clog discharge lines.
Why it matters in Santa Cruz County
Upslope homes in the San Lorenzo Valley frequently use pump chambers because tanks sit below bedrooms while drain fields lie farther down the property.
Homeowner tip
Keep the pump chamber accessible and never flush wipes or grease that can bind floats and burn out pumps.
Related Wade's services
Related glossary terms
Also explore the Plumbing Glossary or call 831.225.4344 with questions about your property.