Utilizing a 55 Gallon Plastic Drum for a Septic System: A Comprehensive Guide
In the realm of septic systems, innovation and resourcefulness often go hand in hand. One such innovative solution is the use of a 55 gallon plastic drum to augment or even replace traditional septic tanks. This article delves into the intricacies of this unconventional yet practical approach, providing a comprehensive guide on how to create and maintain a plastic 55 gallon drum septic system.
Understanding the Basics: Why a 55 Gallon Drum?
The 55 gallon plastic drum, a ubiquitous sight in industrial and residential settings alike, offers several advantages when repurposed as a septic tank. Firstly, it's widely available and relatively inexpensive. Secondly, its robust, food-grade plastic construction ensures durability and resistance to corrosion. Lastly, its cylindrical shape allows for efficient settling of solids and easy cleaning.
Designing Your Drum Septic System
Capacity and Sizing
Before you begin, it's crucial to understand the size of your septic system. A 55 gallon drum can hold approximately 48 gallons of liquid, making it suitable for small households or as a holding tank for RV or boat use. For larger homes, you may need to connect multiple drums or consider a larger tank.
Drum Modifications
- Inlet and Outlet: Cut an inlet and outlet hole on opposite sides of the drum, near the top. The inlet should be slightly lower than the outlet to facilitate liquid flow.
- Baffles: Install baffles to prevent solids from flowing directly out of the outlet. This can be done using plastic sheets or PVC pipes.
- Vent: Drill a hole in the lid for ventilation to prevent vacuum effects and odor buildup.
Installing Your Plastic Drum Septic System
Once your drum is modified, it's time for installation. Here are the steps:
- Choose a level, well-drained location for your drum. Avoid areas with high water tables or near water sources.
- Dig a hole that's slightly larger than the drum to allow for backfill and leveling.
- Place the drum in the hole, ensuring the inlet and outlet are positioned correctly.
- Connect the drum to your home's plumbing and the leach field or drain field using PVC pipes and fittings.
- Backfill around the drum, ensuring it's secure and level.
Maintaining Your Plastic Drum Septic System
Maintaining your drum septic system involves regular pumping and cleaning. Here's a simple maintenance schedule:
| Frequency | Task |
|---|---|
| Every 3-5 years | Pump out the solids and clean the drum. |
| Every 6 months | Inspect the system for any leaks or cracks. |
| Annually | Check the baffles and ensure they're functioning correctly. |
By following this guide, you can create and maintain a functional, cost-effective plastic 55 gallon drum septic system. However, always remember that local regulations and building codes may apply, so it's essential to check with your local authorities before proceeding with any septic system installation.
