1. Drill holes in the stump. Drill plenty of holes across the surface of the stump. The holes should be about 1â2 to 1 inch (1.3 to 2.5 cm) wide and at least 8 inches (20.3 cm) deep, or 12 inches (30.5 cm) if you have a long enough drill bit.Penetrating deeply will ensure the stump gets burned down to the tips of the roots.2. Pour kerosene into the holes.he holes should be about 1â2 to 1 inch (1.3 to 2.5 cm) wide and at least 8 inches (20.3 cm) deep, or 12 inches (30.5 cm) if you have a long enough drill bit. Penetrating deeply will ensure the stump gets burned down to the tips of the roots. 2. Pour kerosene into the holes.
1 On average, the price for septic tank pumping can range anywhere from $75 to $500 depending on the size of the tank and the job that it entails. 2  Larger septic tanks can cost anywhere from $200 to $500.3  These tanks will generally hold more than 1,500 gallons. As for contracting companies, there are some that would charge by the hour while others may charge per job completion. 2  On average, the price for septic tank pumping can range anywhere from $75 to $500 depending on the size of the tank and the job that it entails. 3  Larger septic tanks can cost anywhere from $200 to $500.
NEXT STEP. Find out how much your project will cost. Provide a few details about your project and receive competitive quotes from local pros. The average national cost of septic tank pumping and cleaning is $369, with most homeowners spending between $262 and $476.This data is based on actual project costs as reported by HomeAdvisor members.elow are some things to think about that will influence the cost of your septic system cleaning. Under normal conditions, you should pump your tank every 1-3 years based upon the number of people living in your home. Generally, this pumping will take around 30-45 minutes.