Poly Septic Tank Installation

Inspection and access covers.

Poly septic tank installation.

Step 1 cut a hole in the top of each drum that s the same size as the toilet flange s outside measurement. Septic system installation with two alternating pumps costs 9 571 on average and can go up to 15 000. Prepare and design your system. Rusting is a non issue.

The septic tank system available from polymaster is easily positioned and installed by a plumber or drainage contractor without requiring heavy lifting equipment. Rotationally molded one piece construction norwesco septic tanks are manufactured by means of the rotational molding process which produces a one piece seamless watertight tank. A plastic septic tank is more cost effective than a concrete septic tank. As plastic weighs less than concrete it is much easier to get a plastic septic tank into the location for installation.

Place the hole against the edge of the drum so you can easily connect them to pipes. Septic tank system cost. Provide well compacted or undisturbed bedding of sand gravel mixture or clean granular soil. The system then can be designed based on the findings of the survey and results of the soil test.

This enables you to install the tank on your schedule. An all inclusive simple to install septic tank system. Select site with good sub soil drainage. 6 minimum in rock terrain.

Any norwesco septic tank can be transported to the job site in a pickup truck and carried by just two people. For septic system replacement and new home construction norwesco s polyethylene septic tanks are designed for durability and quick easy installation. A new septic tank system costs 3 918 to install on average with prices ranging from 1 500 to upward of 5 000. Plastic septic tanks are very resistant to cracking unlike concrete.

The first step in any septic installation is to perform a site survey and do a percolation soil test on the area where the powts is going to be installed. Norwesco is the world s largest manufacturer of molded poly tanks. Norwesco tanks are manufactured to strict quality guidelines to ensure years of high performance use. Norwesco septic tanks are manufactured by means of the rotational molding process which produces a one piece seamless watertight tank.

Use a saber saw to cut through the drums step 2 attach a 4 in 10 cm toilet flange to each hole. Septic tanks made of lightweight plastic are easy to transport and move but plastic tanks also can deform when installed in unstable soils and float in saturated soils without proper ballast. Underground plastic tank installation. Detailed installation and maintenance schedules.

Push the flanges into the top of each tank so they fit flush. Installation of a 1500 gallon septic tank to replace a 300 gallon concrete tank. Screw the flanges into the tanks so they don t move or shift after you. Allow clearance around the tank to properly place and compact backfill around the lower half of the tank.

Plastic pump chambers low on liquid are especially susceptible to flotation in saturated soils. Most homeowners spend between 3 280 and 5 040 for a 1 250 gallon system that supports 3 or 4 bedrooms. Plastic septic tanks can be water tight and corrosion proof.