Monitor Well Manholes

The monitor well manhole permits access to monitoring/observation wells. Monitor well markings are cast into the cover. Available in High Density Polyethylene (HDPE) skirts or galvanized sheet metal skirts.

  • Complete line of covers 5" through 12" diameter.
  • Quality construction with water tight covers utilizing Buna N Rubber gaskets, stainless steel bolts, gasket washers and embossable I.D. Plates.
  • Heavy-Duty cast iron covers and collars.
  • Traffic rated design certified by an independent laboratory to meet or exceed H-20 and AASHTO M306 roadway loading requirements.
  • HDPE skirts are lightweight and economical, yet extremely durable. Can be field cut with a hand saw.

PART #: DESCRIPTION
WT5006SM: 5" Diameter with 6" long metal skirt
WT5006PL: 5" Diameter with 6" long HDPE skirt
WT6009SM: 6" Diameter with 9" long HDPE skirt
WT7009PL: 7" Diameter with 9" long HDPE skirt
WT8075SM: 8" Diameter with 8" long metal skirt
WT8075PL: 8" Diameter with 8" long HDPE skirt
WT8012SM: 8" Diameter with 12" long metal skirt
WT8012PL: 8" Diameter with 12" long HDPE skirt
WT1012PL: 10" Diameter with 12" long HDPE skirt
WT1212SM: 12" Diameter with 12" long metal skirt