Type 2 Pump Septic System Installation on Centennial Drive
- apxcontracting
- Nov 1, 2025
- 4 min read
Updated: Feb 3
Installing a Type 2 pump septic system on Centennial Drive came with its fair share of challenges, but it’s a great example of how our team at APX Contracting keeps projects moving—even when conditions don’t cooperate. This residential septic installation required a sand mound system, advanced planning, and precise execution to meet northern BC site and soil requirements. Once the job started, it took four full days to complete, with a few setbacks along the way. Instead of slowing things down, we adjusted our approach, pushed through, and kept the schedule on track. The result was a clean, efficient Type 2 pump system with a low-profile sand mound that blends seamlessly into the property and delivers long-term performance the homeowner can rely on.
What the Project Involved
This Centennial Drive project was designed around a Type 2 pump system, which is commonly required when site conditions don’t allow for a standard gravity system. In this case, soil conditions and elevation constraints meant a sand mound septic system was the most reliable and regulation-compliant solution.
Our scope of work included:
Excavation and site preparation
Installation of a pump chamber and pump system
Construction of a sand mound using high-quality imported materials
Installation of an Infiltrator chamber system for the dispersal field
Final grading and cleanup to achieve a clean, natural-looking finish
Once construction began, the job took four days to complete. While there were a few setbacks during the process, our team stayed focused on maintaining progress without compromising quality.
Why a Type 2 Pump System Was Required
A Type 2 pump system is often necessary when natural site conditions limit the ability to rely on gravity alone. On this property, a pumped system allowed us to precisely control effluent delivery to the dispersal field, ensuring even distribution and consistent long-term performance.
Key benefits of this system included:
Controlled dosing to the sand mound
Improved treatment efficiency
Flexibility in challenging soil or elevation conditions
By pairing the pump system with an Infiltrator chamber field, we were able to create a robust, efficient setup that meets northern BC standards.
Challenges We Faced on Site
No septic install is ever completely straightforward, and this Centennial Drive project was no exception. Once work began, we encountered a few unexpected setbacks that required quick problem-solving and on-the-fly adjustments.
Some of the main challenges included:
Managing timelines while dealing with site-specific constraints
Coordinating excavation and mound construction efficiently
Ensuring precise elevations for the pump system and mound interface
Rather than slowing the job down, our team adapted and kept pushing forward. Clear communication, solid planning, and experience with complex installs allowed us to keep momentum and finish strong.
Advanced Sand Mound Construction Techniques
One of the standout aspects of this project was how we handled the sand mound. Traditional mounds can be visually intrusive, but for this system, we used advanced construction techniques to significantly reduce the mound’s profile.
We dropped the sand mound 18 inches into the ground, which allowed:
A much lower final mound height
Improved visual integration with the surrounding landscape
Easier future maintenance and mowing
The end result is a mound that barely sticks out of the ground, giving the homeowner a cleaner, more natural-looking yard without sacrificing system performance.
Quality Materials for Long-Term Performance
For this installation, we used Infiltrator system components, known for their durability, structural strength, and proven performance in demanding conditions. Combined with a properly sized pump chamber and reliable pump system, the materials chosen ensure consistent operation and long service life.
Using high-quality products is a core part of how we approach every septic install. It reduces risk, improves treatment efficiency, and gives homeowners confidence that their system is built to last.
Final Results for the Homeowner
Despite the challenges and setbacks, this Type 2 pump system installation was completed successfully within four days once the job started. The finished system performs exactly as designed and looks far better than a traditional mound setup.
The homeowner benefited from:
A fully compliant Type 2 pump septic system
A low-profile sand mound with minimal visual impact
Reliable pumping and dispersal performance
Clean, professional site restoration
This project is a great example of how experience and attention to detail make a real difference on complex septic installations.
Why This Matters in Northern BC
In northern BC, septic systems must be built to handle variable soils, changing weather, and challenging site conditions. Pump systems and sand mounds are often the best solution—but only when they’re designed and installed correctly.
Our experience with Type 2 pump systems allows us to:
Adapt designs to real-world site conditions
Use advanced construction methods for better results
Deliver systems that perform reliably year after year
Key Takeaways
This Centennial Drive project required a Type 2 pump system with a sand mound
The installation took four days once work began
Setbacks were managed without stopping progress
Advanced techniques allowed the mound to be dropped 18 inches into the ground
The finished system has a clean, low-profile appearance
High-quality Infiltrator components ensured long-term reliability
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