PROFESSIONAL_SERVICESRECOMMENDED

Garden Grove Sanitary District Board Meeting Agenda April 2026

District to Award CM Services Contract for Landfill Gas Project

$159,142City of Garden GroveTETRA TECH BAS INCApril 27, 2026

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Description

The Garden Grove Sanitary District is asked to award a professional services contract to Tetra Tech BAS Inc. for construction management and inspection related to the CP1415000 Landfill Gas Treatment System Enhancement project. The agreement, funded from the District’s FY 2025-2026 Capital Improvement Program, is budgeted at approximately $159,000 for pre‑construction, construction, startup, and closeout services over an estimated 28‑week construction period.

Contract Details

Contract Amount

$159,142

Vendor

TETRA TECH BAS INC

Agency

City of Garden Grove, IA

Contract Type

PROFESSIONAL_SERVICES

Document Date

April 27, 2026

Contract Term

Up to 140 working days (approximately 28 weeks) of construction duration plus associated pre-construction, startup, and closeout services

Renewal Info

Single authorization for construction management and inspection services tied to Project No. CP1415000; no renewals or extensions are described. Any additional meetings, site visits, or extended construction duration beyond the budgeted hours would require a separate scope, change order, or new authorization.