| Type | Underground |
| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Approved Supplier | AMT WX250UG | WX-250-UG WELL-X-TROL PROFESSIONAL UNDERGROUND (399634) 44 GAL WX250UG |
| | Approved Supplier | AMT WX200UG | WX-200-UG WELL-X-TROL PROFESSIONAL UNDERGROUND (399578) 14 GAL WX200UG |
| | Approved Supplier | AMT WX202UG | WX-202-UG WELL-X-TROL PROFESSIONAL UNDERGROUND (399597) 20 GAL WX202UG |
| | Approved Supplier | AMT WX251UG | WX-251-UG WELL-X-TROL PROFESSIONAL UNDERGROUND (399644) 62 GAL WX251UG |
