Maryland

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.

Maryland Septic Approval
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Maryland Septic Rules
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Part NumberDescriptionCapacityColorTechnical Drawings
AKS30220
SEPTIC, 300 MARYLAND SINGLE STANDARD (MD-20)
300 gal
Gray
AKS40220
SEPTIC, 500 MARYLAND SINGLE STANDARD (MD-20)
500 gal
Gray
AKS50220
SEPTIC, 750 MARYLAND SINGLE STANDARD (MD-20)
750 gal
Gray
AKS70520
SEPTIC, 1000 MARYLAND SINGLE STANDARD (MD-20)
1000 gal
Gray
AKS60420
SEPTIC, 1000 MARYLAND DUAL STANDARD (MD-20)
1000 gal
Gray
AKS50720
SEPTIC, 1050 MARYLAND SINGLE STANDARD (MD-20)
N/A
Gray
AKS50820
SEPTIC, 1050 MARYLAND DUAL STANDARD (MD-20)
1050 gal
Gray
AKS90520
SEPTIC, 1300 MARYLAND SINGLE STANDARD (MD-20)
1300 gal
Gray
AKS80520
SEPTIC, 1300 MARYLAND DUAL STANDARD (MD-20)
1300 gal
Gray
AKS95020
SEPTIC, 1500 MARYLAND SINGLE STANDARD (MD-20)
1500 gal
Gray
AKS95220
SEPTIC, 1500 MARYLAND DUAL STANDARD (MD-20)
1500 gal
Gray
AKS30220-HVY
SEPTIC, 300 MARYLAND SINGLE HEAVY (MD-20)
300 gal
Green
AKS40220-HVY
SEPTIC, 500 MARYLAND SINGLE HEAVY (MD-20)
500 gal
Green
AKS50220-HVY
SEPTIC, 750 MARYLAND SINGLE HEAVY (MD-20)
750 gal
Green
AKS70520-HVY
SEPTIC, 1000 MARYLAND SINGLE HEAVY (MD-20)
1000 gal
Green
AKS60420-HVY
SEPTIC, 1000 MARYLAND DUAL HEAVY (MD-20)
1000 gal
Green
AKS90520-HVY
SEPTIC, 1300 MARYLAND SINGLEHEAVY (MD-20)
1300 gal
Green
AKS80520-HVY
SEPTIC, 1300 MARYLAND DUAL HEAVY (MD-20)
1300 gal
Green
AKS95020-HVY
SEPTIC, 1500 MARYLAND SINGLE HEAVY (MD-20)
1500 gal
Green
N/A
SEPTIC, 1500 MARYLAND DUAL HEAVY (MD-20)
1500 gal
Green