For properties that use a septic system, regular septic tank cleaning is essential for keeping everything working properly and preventing contamination of the drain field. Depending on the size of the tank and the number of people in the home, septic tank cleaning should be completed every one to three years. Here is what that process entails.

3 Crucial Steps in Septic Tank Cleaning

1. Pumping  

Pumping is the biggest part of septic tank cleaning. Pumping removes the inorganic sludge that builds up in the septic tank over time, as well as all liquid waste. This ensures that the tank will have room for more wastewater in the future. Cleaning the inlet baffle needs to be cleared of grease and soap buildup. Over time roots may enter the tank and they will also need to be removed, if there is a major build up of roots the pipe, riser and cover joints may need to be re-sealed.

2. Filter Checks

Many septic tanks make use of filters to inorganic particulate that are fine and which often get washed down the drain but cannot be broken up by the tank’s bacteria. The filter also catches fine organic particulate that are floating in the wastewater effluent. The cleaning team will inspect and clean these filters.  . 

3. Visual Inspection

Once the tank has been pumped, technicians will conduct a visual inspection for potential issues like corrosion or root penetration and even groundwater leaking into the tank. Identifying and repairing such problems early on can make all the difference in keeping wastewater from leaking into the surrounding soil, causing significant harm to the local water supply.

If you need to schedule septic tank cleaning, contact Garrison Septic Service Inc in Wisconsin Rapids, WI. In business since 1939, their certified team is a member of several professional organizations, such as the Wisconsin Liquid Waste Carriers Association, so that you can have confidence in their work. To learn more about their cleaning and pumping services, visit them online or call (715) 325-7282.