Some RV tank deodorizers cause septic system failure—CA Campgrounds seek ban

Some RV tank deodorizers cause septic system failure—CA Campgrounds seek ban

While effective at reducing holding tank odors, formaldehyde also kills the beneficial bacteria used to digest human waste in septic systems. When too much formaldehyde-laden waste is dumped into septic systems, it can cause the septic systems to fail and potentially contaminate groundwater supplies.

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