Denby Environmental Services

654075 Ontario Inc


Family Owned and Operated Since 1975


Pumping of your septic tank

How often you pump your septic system is determined by the number of people in the home, the amount of water used and the size of the tank. 

The size of the septic tank is determined by the number of bedrooms, square footage, number of bathrooms and water fixture units in the home.  


For an average home the following schedule is recommended for pumping septic tanks:
1 Person: Every 5 years
2 People: Every 4 years
3 People: Every 3 years
4 People: Every 2-3 years
5 People: Every 1-2 years
6+ People: Every year

Remember, the key to having a relatively trouble-free and long-life septic system is having your septic tank pumped on a regular

Quality Septic Tank Cleaning.

Choose the expedient septic tank cleaning and pumping that your valued property deserves from our highly-trained septic system experts.