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  • Writer's pictureJesse Hawiuk

What is the difference between a “pump-out” and “open discharge” septic system, and can I have one?

Updated: Mar 26


Are you considering a new septic system for your property in Central Alberta? One common question that arises is the difference between a "pump-out" and "open discharge" septic system, and whether they are suitable options for your needs.


Firstly, let's clarify the distinction between these two systems. A pump-out system involves a holding tank that collects wastewater, which is then periodically removed and disposed of at an approved facility or location. On the other hand, an open discharge system pumps effluent through a pipe to the ground surface, where it undergoes evaporation and absorption in the soil for treatment.


While open discharge systems may seem familiar and cost-effective, it's essential to consider regulatory requirements and environmental impacts. With the Alberta Code of Practice governing septic systems, compliance with minimum standards is crucial to protect groundwater quality and public health.


For those interested in an open discharge system, several key requirements must be met. The point of discharge must be at least 300 feet from a property line and 150 feet from all buildings. Additionally, specific restrictions apply to properties located within certain subdivisions.


Navigating these regulations can be complex, but consulting with a certified septic professional is essential. They can assess your project, ensure compliance with code standards, and provide guidance on system suitability and installation.


In conclusion, understanding the differences between pump-out and open discharge septic systems is vital for making informed decisions about wastewater management. By adhering to regulatory requirements and seeking expert advice, you can ensure a safe and environmentally responsible solution for your property.


Have questions about septic systems in Alberta? Feel free to reach out to us for expert guidance and assistance. We're here to help you navigate the complexities of wastewater treatment and find the right solution for your needs.

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