TD&H Change OrderVof ZU1110 10 : LJ 011AIlu"
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THOMAS, DEAN & HOSKINS INC.
In ENGINEERING CONSULTANTS
690 north Mlondian. Suite 101 • Kalisooll, h4o^.tang 59901 • (405) 752-5245 . FAX (406) 752.5230
MEMORANDUM
August 20, 1996
TO: Susan Moyer
FROM: Ian Bailey, P.E.
RE: Teton Terrace Development
Change Order No. 1
Change Order No. 1 includes labor and materials for two separate items:
1. Electrical utility conduit and trenching from the transformers to the meter base Iocations
at each residence.
2. An additional 6" gate valve to be used with the fire hydrant relocation on Iris Court.
Justification is as follows:
1. The installation of electrical service trench and conduit has been moved from the actual
home construction portion of the project to the infrastructure portion of the project to
avoid requiring each home builder to dig electrical service trench through the graded and
seeded common area. The change will also consolidate the electrical work under a single
contractor versus up to 11 separate contractors.
An ultimate project savings should be realized since the infrastructure contractor can
install many of the service lines in a common trench with other electrical service lines
and the backbone electric lines. The change will result in less trenching and less
disruption of finish graded areas.
2. The 6" gate valve is required at the fire hydrant relocation on Iris Court to avoid
disruption of service and disinfection procedures on the existing main serving Hawthorn
West residents. There is no way to shut down the existing main close to the new
construction. The entire existing main will require a 24 hour disinfection process if the
existing valve is removed. The expense of the ;new valve is outweighed by the cost of
temporary service, disinfection and aggravation to water users in Hawthorn West.
The contractors prices for the above items are reasonable and consistent with the original bid
prices. We recommend approval of this Change Order.
Past -it' Fax Note 7671
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THOMAS, DEAN & HOSKINS, INC.
Ian J. BaeyNQP.E.
KALISPELL, SPOKANE AND LEWISTON Accc
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nzn6CITY OF KALISPELL
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AUGUST 20, 1996
TO: IAN BAILEY J�..�}-- vc ?,,�� —52- 3 �
S ON' S CHANGE ORDER NO. 1 4. nJ
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PER YOUR FAX ON 8/19/96 REGARDING THE CHANGE ORDER FOR °
ELEC. SERVICE CONDUIT AND TRENCHPLUS AN ADDITIONAL
GATE VALVE. a
THEREI TALKED WITH SUSAN MOYER 8/20/96 REGARDING THIS C.O.,
AND # ! PROBLEM GETTING THE
APPROVAL, REQUESTED#
PREPARE A MEMO AS TO WHY AND HOW THE CHANGE ORDER
CAME ABOUT, I.E., PACIFIC POWER'S REQUEST THAT THE ELEC.
METERS WILL BE LOCATED FROM THE FRONT OF THE HOUSES
TO ALONGSIDE, ETC., AND WHY THE ADD FOR 6" AUXILIARY
GATE
. VALVE AND
VALVE # IN -PLACE.
` A
MANAGER HAS REQUESTED THIS INFORMATION BEFORE PLEASE PREPARE THE MEMO ASAP AS THE NEW CITY 4e
THE CLERK OF COUNCIL CAN PUT IT ON THE WORKSHOP 1 3. 1
AGENDA. PLEASE FAX TO ME AT 758-7739. v I
#UNCIL'S WORKSHOP MEETING 8/26/96, BUT WON'T
HOLIDAY,APPROVED UNTIL COUNCIL MEETING 9/9/96 (REG. MONDAY IS A
# MEETING MOVED UP A t
WHAT DO YOU WANT TO DO REGARDINGSAo la.a
O DO THE WORK NEXT WEEK??
THANKS.. ASAP THANKS Q
`r'Ht3MAS, DEAN & HOSKINS INC.
im--1 :111; At] ENGINEERING CONSULTANTS
690 NOntl Meddian, Uitu 101 - KaliaptAl, Wxtttuid 5MI • (400) 7ri -5240 • f AX (app� 732-�230
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Thomas, Dean & Haskins, inc.
690 North Makik-ai, Suite 101
Karr-�, MT 59901
FAX No: (406) 752-5=
Original to be Mated? Yes(9)
Totaf Ntxnber of Pages Oncludmg this cover page): -3
RE: �n�y 72 ce' _
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OFFICES IN GREAT FALLS, BOZEMAN, KALISPELL A O SPOKANE
NAME OF PROJECT: TEIQN-T—ERMCE Dk_VEJ.OPM.ENT
OWNER-. C17Y. OF KALISPELL
CONTRACTOR:. SANDONCONSTRUCHON COMPANY, INC.
The following changes are hereby made to the CONTRACT DOCUMENTS:
SCHEDULE jJ* WAVA AND--SE-NM-R- W MMM
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Add.- 535 L.P. Electrical SeMce Trench, In -place Add; 968 L.F. 3" Electrical Conduit, In -place (Jro
Jusfflc�dien:
Existing 6" gate valve to be left in place to maintain bacteriological integrity of adjacent existing
main. Elccftir. service work is added to facilitate subsequent home conatniction bids and avoid
excavation of finish graded common areas.
naw
Elmrical Service Trench, in Place 535 LF @ $2.00/LF $ 1,00.00
3" Electrical Conduit, In Place 968 LF @ $4,75/LF 4,598.00
6" Auxiliary Gate Valve & Valve Box, In Place I EA @ $6301EA 630.00
TOTAL $6,298.00
1 pilill 111111 iiii��illi � 11711�111 11; 1 11-11-111,�11-1
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CHANGE of CONTRACT TDAE:
The CONTRACT TIME will increase by —0days.
It I FT r M-
Recomrnendtd By:
lan, Baffey, P.E., Thomas, Dean & Hoskins, Inc.
Ordered By:
Susan Moyer, ofect MEager, City —ofKaUspefl
Acwpted By;
Greg Sandon, Sandon Construction Co., Inc.
TOTAL P.03