North Carolina

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.

North Carolina Approval Letter and Listing
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Part NumberDescriptionCapacityColorTechnical Drawings
AKS50833
SEPTIC, 1050 NORTH CAROLINA DUAL STANDARD (NC-33)
1050 gal
Gray
AKS30233-HVY
SEPTIC, 300 NORTH CAROLINA SINGLE HEAVY (NC-33)
300 gal
Green
AKS40233-HVY
SEPTIC, 500 NORTH CAROLINA SINGLE HEAVY (NC-33)
500 gal
Green
AKS50233-HVY
SEPTIC, 750 NORTH CAROLINA SINGLE HEAVY (NC-33)
750 gal
Green
AKS70533-HVY
SEPTIC, 1000 NORTH CAROLINA SINGLE HEAVY (NC-33)
1000 gal
Green
AKS60433-HVY
SEPTIC, 1000 NORTH CAROLINA DUAL HEAVY (NC-33)
1000 gal
Green
AKS50733-HVY
SEPTIC, 1050 NORTH CAROLINA SINGLE HEAVY (NC-33)
1050 gal
Green
AKS50833-HVY
SEPTIC, 1050 NORTH CAROLINA DUAL HEAVY (NC-33)
1050 gal
Green
No drawings
AKS90533-HVY
SEPTIC, 1300 NORTH CAROLINA SINGLE HEAVY (NC-33)
1300 gal
Green
AKS80533-HVY
SEPTIC, 1300 NORTH CAROLINA DUAL HEAVY (NC-33)
1300 gal
Green
AKS95033-HVY
SEPTIC, 1500 NORTH CAROLINA SINGLE HEAVY (NC-33)
1500 gal
Green
AKS95233-HVY
SEPTIC, 1500 NORTH CAROLINA DUAL HEAVY (NC-33)
1500 gal
Green