When you call a septic service provider, he or she will inspect for leaks and examine the scum and sludge layers in your septic tank.
Your septic tank includes a T-shaped outlet which prevents sludge and scum from leaving the tank and traveling to the drainfield area. If the bottom of the scum layer is within six inches of the bottom of the outlet, or if the top of the sludge layer is within 12 inches of the outlet, your tank will need to be pumped.
Remember to note the sludge and scum levels determined by the septic professional in your operation and maintenance records, as this will help determine how often pumping is necessary.
The service provider should note any repairs completed and the tank condition in your system’s service report. If additional repairs are recommended, be sure to hire someone to make them as soon as possible.
The National Onsite Wastewater Recycling Association (NOWRA) website has a septic locator that makes it easy to service professionals in your area.
For more information, contact Morse Engineering and Construction.
Source: EPA.gov
