FEATURE PROJECT:
GWA SEWERLINE HOTSPOTS

SERVICES:

Construction Management

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Amorient provided construction management and inspection services on behalf of Guam Waterworks Authority for the construction of the Tamuning Hotspots Sewer Line Rehabilitation and Replacement project to improve the aging sewage infrastructure.

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The goal was to reduce the incidents of sanitary sewer overflows (SSOs) during periods of high rainfall, reduce the inflow and infiltration (I/I) contribution to the sewer system, and reduce the surcharging of the gravity sewer lines at three separate sites. The project consisted of approximately 4,500 LF of mostly 8-inch diameter pipe and 32 manholes.