MH
Frame Reconstruction
Manholes often "settle" resulting
in a depression around the manhole. Rebuilding the area surrounding
the manhole cover redirects surface water from around the
manhole frame.
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- Asphalt broken up and ready to
be removed
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- Low MH permitting inflow of
water
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Additional Comments
Reduces water inflow into the
sewer system through the manhole cover
Improves the surface
condition
Enhances driver safety and driving
comfort
The only significant disadvantage
of this system is the potential for future settlement around
the manhole. Does not completely eliminate inflow
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