HomeMy WebLinkAboutgremmer amend # 1 USH 41 project& A550CIATE5, INC.
C0N5ULTING ENGINEER5
September 10, 2008
City of Oshkosh
215 Church Avenue
P.O. Box 1130
Oshkosh, WI 54902 -1130
Attention: Mr. David Patek, PE
Director of Public Works
Subject: Contract Amendment No. 1
(� i 0 3 2008
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' L OCT 2 0 2008
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Engineering services for sanitary sewer / watermain design related to USH 41 project
Dear Mr. Patek:
The contract made and entered into by and between the City of Oshkosh (OWNER) and Gremmer &
Associates, Inc. (ENGINEER), executed on July 1, 2008, is hereby amended as follows:
ADDITIONAL SCOPE OF WORK
Provide sanitary sewer and water main design services to accommodate the USH 41 expansion projects
north of the Lake Butte des Morts bridge (WisDOT Project ID's 1120 -11 -72/73 and 74). The
approximate location and lineal footage of sanitary sewer and water main is as follows (see Exhibit A for
a schematic map):
Project ID 1120 -11 -72
630' watermain along Fountain Avenue
2560' watermain along Snell Road (including 210' of casing pipe bored under USH 41)
580' watermain along Green Valley Road
Miscellaneous adjustments /removals of existing valve manholes
Project ID 1120 -11 -73/74
900' watermain along new Lake Butte des Morts Drive
470' watermain along Snell Road
1460' sanitary sewer along Snell Road
550' sanitary sewer along existing Fernau Avenue
800' sanitary sewer along new Lake Butte des Morts Drive
1380' force main along proposed ramp F (including 350' of triple casing bore under USH 41)
The —72 project will be constructed as part of the WisDOT project, therefore the plans and specifications
will be formatted to WisDOT specifications.
The —73 and —74 projects will be constructed prior to the WisDOT project, and will be combined with
the bid documents and bid letting for the Washburn Street utility project ( -71 project).
Fond du Lac, WI Stevens Point, WI
93 5outh Pioneer Road, 5uite 300
Fond du Lac, WI 54935
Phone 920 - 924 -5720
Fax 920- 924 -5725
A more detailed scope of work is as follows. 'Items not specifically mentioned below shall be considered
additional services.
1. Survey.
a. Provide topographic and utility survey for areas not previously surveyed for the USH 41
project (limited to approximately 1000' along Snell Road; -73 project).
2. Utility Design.
a. Preliminary /final utility design for utilities as shown in Exhibit A.
i. Water main plan and profile.
ii. Sanitary sewer plan and profile.
iii. Force main plan and profile.
iv. Roadway restoration plans.
b. Bid documents; -73 and —74 projects.
i. Incorporate this additional work into the bid documents for the —71 project.
Scope assumes 1 set of bid documents and 1 bidding for the — 71/73/74 projects
combined.
, ii. Quantities/bid items for the —73/74 projects will be incorporated into the
engineer's estimate for the —71 project.
c. Bid documents; -72 project.
i. Prepare a stand alone WisDOT formatted plan set to be "slip sheeted" into the
WisDOT plan set for the —72 project.
ii. Prepare WisDOT formatted specifications to be incorporated into the WisDOT
special provisions for the —72 project.
iii. Bid items will be loaded into the WisDOT estimate for the —72 project.
3. DNR Coordination.
a. Permitting for municipal sanitary sewer and watermain extensions for work associated
with — 72/73/74 projects.
4. WisDOT Permitting.
a. Coordinate with WisDOT concerning permitting for working on highway right -of -way,
and prepare any necessary permits for OWNER submittal to WisDOT.
COMPENSATION
ENGINEER'S additional not -to- exceed fee, including reimbursables, for the work listed in the
"Additional Scope of Work" section of this document is $35,000. This increases the total not -to- exceed
fee of the contract to $73,000.
ME
- 2 - & A550CIATE5, INC
AUTHORIZATION AND TIMING
If this addendum is acceptable, please sign below and return one copy to us for our files. The receipt of a
signed copy of this proposal shall be considered as authorization to proceed with the services described.
For the ENGINEER
Thomas Lwn er, President
Gremmer & Associates, Inc
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For the OWNER: City of Oshkosh
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