Wisconsin
AK Industries’ septic tanks are approved in nearly every state and carry IAPMO and CSA certifications. Our innovative, high-quality tanks offer reliable wastewater management for both residential and commercial applications while meeting strict quality and sustainability standards.
Wisconsin Septic Approval Letter
| Part Number | Description | Capacity | Technical Drawings |
|---|---|---|---|
AKS30249 | SEPTIC, 300 WISCONSIN SINGLE STANDARD (WI-49) | 300gal | |
AKS40249 | SEPTIC, 500 WISCONSIN SINGLE STANDARD (WI-49) | 500gal | |
AKS50249 | SEPTIC, 750 WISCONSIN SINGLE STANDARD (WI-49) | 750gal | |
AKS70549 | SEPTIC, 1000 WISCONSIN SINGLE STANDARD (WI-49) | 1000gal | |
AKS60449 | SEPTIC, 1000 WISCONSIN DUAL STANDARD (WI-49) | 1000gal | |
AKS50749 | SEPTIC, 1050 WISCONSIN SINGLE STANDARD (WI-49) | 1050gal | |
AKS30249-HVY | SEPTIC, 300 WISCONSIN SINGLE HEAVY (WI-49) | 300gal | |
AKS40249-HVY | SEPTIC, 500 WISCONSIN SINGLE HEAVY (WI-49) | 500gal | |
AKS50249-HVY | SEPTIC, 750 WISCONSIN SINGLE HEAVY (WI-49) | 750gal | |
AKS70549-HVY | SEPTIC, 1000 WISCONSIN SINGLE HEAVY (WI-49) | 1000gal | |
AKS60449-HVY | SEPTIC, 1000 WISCONSIN DUAL HEAVY (WI-49) | 1000gal | |
AKS50749-HVY | SEPTIC, 1050 WISCONSIN SINGLE HEAVY (WI-49) | 1050gal |