Regional Wastewater System
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South Mesquite Creek Regional Wastewater Treatment Plant Peak Flow Management and Expansion, Project No. 301-0525-18; Amendment No. 7, Partial GMP No. 6, and Engineering Services During Construction
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SUBJECT
recommendation
Authorize funding to Archer Western Construction, LLC in the amount of $49,650,787 for Amendment No. 7 to the Construction Manager At-Risk (CMAR) Agreement and authorize funding to Carollo Engineers, Inc. in the amount of $1,308,300 for Engineering Services During Construction of the work related to Guaranteed Maximum Price (GMP) No. 6, for the South Mesquite Creek Regional Wastewater Treatment Plant (RWWTP) Peak Flow and Expansion project.
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PURPOSE
The CMAR has submitted a partial GMP No. 6 for the continuation of the 42-inch parallel force mains, ultraviolet disinfection (UV), tertiary filter, and non-potable water pump station construction and the procurement of dewatering, UV, and filter equipment. Future amendments will be presented and recommended to the Board as remaining work packages are developed, procured, and evaluated.
RECOMMENDATION
The Executive Director and NTMWD staff recommend the Board of Directors authorize the Executive Director to execute Amendment No. 7 to the Construction Manager At-Risk and an Engineering Services Agreement as follows:
CMAR:
Archer Western Construction, LLC (Archer Western)
Consultant:
Carollo Engineers, Inc. (Carollo)
Scope:
Construction, Partial GMP No. 6
Engineering Services During Construction for GMP No. 6
Project:
No. 301-0525-18, South Mesquite Creek Regional Wastewater Treatment Plant Peak Flow Management and Expansion
Amount:
$49,650,787 for Construction,
$1,308,300 for Engineering Services During Construction
Committee:
This will be an item on the January ...
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