INFILTRATOR CM-1060 Lightweight Strong And Durable Septic Tank
INTRODUCTION
The Infiltrator CM-1060 is a lightweight, strong and durable septic tank. This watertight tank design is offered with Infiltrator’s line of custom-fit risers and heavy-duty lids. Infiltrator compression molded tanks provide a revolutionary improvement in thermoplastic septic tank design, offering exceptional long-term strength and watertightness.
Features & Benefits
- Strong compression molded polypropylene construction
- Lightweight plastic construction and inboard lifting lugs allow for easy delivery and handling
- Integral heavy-duty green lids that interconnect with EZsnap risers and pipe riser solutions
- Structurally reinforced access ports eliminate distortion during installation and pump-outs
- Reinforced structural ribbing and fiberglass bulkheads offer additional strength
- Can be installed with 6” to 48” (152 to 1,219 mm) of cover
- Can be pumped dry during pump-outs
- Suitable for use as a septic tank, pump tank, or rainwater (nonpotable) tank
- No special water filling requirements are necessary
- The tank may be backfilled with suitable native soil. See installation instructions for guidance
PANEL VIEW
TOP VIEW
SIDE VIEW
END VIEW
MID-HEIGHT SEAM SECTION

CM-1060 General Specifications and Illustrations
The CM-1060 is a compression molded two-piece midseam thermoplastic tank. The CM-1060 compression molded design allows for a mid-seam joint that has precise dimensions for accepting an engineered EPDM gasket. Infiltrator’s gasket design utilizes technology from the water industry to deliver proven means of maintaining a watertight seal. The two-piece design is permanently fastened using a system of molded-in alignment dowels and locking seam clips. The CM-1060 is assembled and sold through a network of certified Infiltrator distributors.
SCAN
Must be backfilled and installed in accordance with the Infiltrator IM- and CM-Series Septic Tank General Installation Instructions. For shallow ground water conditions reference the Infiltrator IM- and CM-Series Tank Buoyancy Control Guidance. Please visit www.infiltratorwater.com or scan QR code for the latest information.
SPECIFICATION
| CM-1060 | |
| Working Capacity | 1,111 gal (4,207 L) |
| Total Capacity | 1,309 gal (4,956 L) |
| Airspace | 17.8% |
| Length | 134.2” (3,409 mm) |
| Width | 61.7” (1,567 mm) |
| Length-to-Width Ratio | 2.3 to 1 |
| Height | 54.5” (1,384 mm) |
| Liquid Level | 44” (1,118 mm) |
| Invert Drop | 3” (76 mm) |
| Fiberglass Supports | 2 |
| Compartments | 1 or 2 |
| Maximum Burial Depth | 48” (1,219 mm) |
| Minimum Burial Depth | 6” (152 mm) |
| Maximum Pipe Diameter | 4” (102 mm) |
| Weight | 331 lbs (151 kg) |


















