HomeMy WebLinkAboutTask Order No. 10002 with CH2M Hill, Inc. for Odor Control StudyTASK ORDER NO.10002
UNDER THE
MASTER AGREEMENT FOR PROFESSIONAL SERVICES
BETWEEN
CITY OF MERIDIAN AND CH2M HII.L, INC.
This Task order is entered into by and between City of MERIDIAN (OWNER) and CH2M HILL, Inc.
(ENGINEER), according to the terms and conditions of the Master Agreement (AGREEMENT) for
Professional Services, dated January 1, 2007.
See Attachments A and B for the Scope and Fee for Task 10002.
All other terms and conditions of the original agreement will remain in full force and effect.
IN WITNESS WHEREOF, the parties execute below:
For CHZM HILL, Inc.
dated this ~ day of ~//$ , 2009.
Name Title
For City of Meridian
dated this day of 2009.
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By: ~ M!
de JlVeerd, Mayor
HLLe L: 1 L/ Vt ~
aycee Holman, City Clerk
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Approved By City Council: ~ ~ % "9p ~~'r ts~ • 1 .20 ,~`
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Public Works
Attachment A
Scope of Services
Odor Control Study
Project Understanding
The City of Meridian would like to control odors from the Headworks at their wastewater
treatment plant. This study will provide a review of treatment alternatives and enclosure
options, and recommend a course of action for odor control facilities.
Scope of Work
CHZM HIL.i, will perform the following tasks as part of this scope of work.
Task 1--Project Management
Project management includes project scoping, staff management, task coordination,
monitoring project progress, preparing invoices, and overseeing project quality control.
Task 2 Technology Evaluations
Housekeeping, process configuration and odor treatment technologies will be reviewed.
Housekeeping and process configuration items, including nLnimi~ing weir drops, scum
removal practices, Yni,,;,,,;7;,,gtucbulence, and screenings handling will be reviewed. Up to
four odor control technologies will be evaluated. These include biofiltration (organic and
inorganic), chemical scrubbing, biological towers, and the Bioway Odor Control process.
The criteria for evaluation includes: H2S removal efficiency, size of footprint, and estimated
cost.
Task 3-Enclosure Evaluation
An analysis of the estimated cost of enclosing the Headworks with a building either of metal
or masonry will be provided versus the estimated cost of covering the channel only. The
results of the analysis will be included in the Preliminary Engineering Report submitted to
IDEQ.
Task 4~Evaluation Report
An evaluation report will be written that will sunwnarize the analyses of Tasks 2 and 3. This
report will be the sole deliverable for this project. Four copies of the draft report will be
submitted to the City for review and comment. A meeting will be held to discuss the results
of the technology and enclosure evaluations. DC Engineering will provide electrical
engineering support for this report.
Attachment B
Compensation
Level of Effort
The task level of effort estimates are summarized in the following table. CH2M HILL has
developed this level of effort estimate based on the work plan presented herein and
assumptions stated previously. The fees will be billed as time and material, and will not
exceed the total amount below without prior approval by the City.
Level of Effort
Task Description Tota! Task
i Project Management $2,155
2 Odor Control Technology Evaluation $g 509
3 Enclosure Evaluation $3,775
4 Evaluation Report $5,443
Summary - AEI Tasks $17,882
Schedule
The schedule is listed below:
• Draft report submitted to City - 4 weeks after NTI'