Correspondence (7) MEC2oc 0072.
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' Tigard and - Tualatin School District 23J ORIG INA L
- Larry Hibbard Administration Center
L 6960 SW Sandburg Street
Tigard, Oregon 97223
503 - 431 -4000 • fax 503 -431 -4047
www.ttsd,k12.or.us
MEMORANDUM
Date: November 10, 2005
To: Sue Ross, Permits Coordinator
City of Tigard
From: Stephen Poage `,
Director of Capi a Projects
Subject: Alberta Rider Elementary School
Conditions Associated with CUP2003 -00012
CC: Rob Saxton, Dick Bewersdorf, Gary Lampella, Hap Watkins, Kim
McMillan, Tom Coffee, Albert Shields, Craig Markus, Ed Murphy, Dave
Haggard, Greg Weiler
I am in receipt of your 11/10/05 letter. Based on your letter and the subsequent telephone
conversations, the following documents are enclosed:
The signed Voluntary Compliance Agreement is enclosed. Please note that the mechanical
permit MEC2004 -00725 listed as "requiring final approval" has been signed off as final by Dan
Nelson. A copy of the City inspection document is enclosed.
CUP Item Number Status
40. Tree Care Recommendations The report of final recommendations from
Halstead Arboriculture Consultants was
revised on 11/10/05 and is enclosed. All
work on the school site has been completed.
The report also references trees no longer on
TTSD property, and/or not on the school
site. These include a tree on private property
west of 132 Terrace, trees on Ms. Rider's
life estate, and at least one tree in the fenced
off undeveloped NE corner (Halstead
recommends a "no trespassing sign "). The
requirements for trees on the school site are
done. I recommend that Mat Stein and Dave
Halstead jointly review the other trees that
may affect City /County streets and the other
referenced properties. The District will
certainly do our part to comply with their
recommendations within the stipulated time
period.
41. Section 2, County Land Use Complete. Ed Murphy requested written
response from Phil Healy at the County on
10/12/05. I have not received any further
update on this item.
45. Final Grading Work Report Complete. URS provided final letter on
7/13/05. A copy is enclosed.
11/10/2005 14:05 FAX 5035981960 CITY OF TIGARD 2001
. II
City of Tigard
Washington County, Oregon
Voluntary Compliance Agreement and
Temporary Certificate of Occupancy
To: Rob Saxton, Superintendent of Schools
Tigard- Tualatin School District
6960 S.W. Sandburg Street
Tigard OR 97223
Re: Temporary Certificate of Occupancy Alberta Rider Elementary School
The Tigard- Tualatin School District is responsible for Alberta Rider Elementary School,
14850 SW 132 " Ave, Tigard Oregon, Tax Parcel 2S109AC- 02100, understand and
agree that this Temporary Certificate of Occupancy is issued on a conditional basis for a
period not to exceed thirty (30) days from this date, . by which time the following
conditions must have been met and approved by inspection by the City of Tigard
Building Department and by condition criteria as required by the Planning and
Engineering Departments of the City of Tigard.
Permit BUP2004 -00529 must be completed and approved, including all outstanding
corrections, conditions, ancillary permits and fees. Specifically:
• BUP2004 -00529 Requires Final Approval
• MEC2004 -00725 Requires Final Approval
• CUP2003 -00012 Conditions 40, 41, and 45 must be met and approved.
• Right of Way "As Built" Plans must be submitted and accepted.
The District understands the City will withhold action until December 10, 2005.
Upon compliance with all above conditions, this case will be closed and the permanent
Certificate of Occupancy will be issued. The District further understands that if these
conditions are not complied with fully, the District may be served with a Summons and
Complaint without further notice for violation of requirements set forth in the Oregon
Structural Specialty Code (Final approval required prior to occupancy).
Signed: Date: ` D /d S
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Title: 1 ,,e/ _ S AO '
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Approved: WAN ,I A . AK Date: _1) 10125
Title:
4
July 13, 2005 j 3 � C\2\J\ c)
Tigard- Tualatin School District 23J
6960 SW Sandburg Street
Tigard, Oregon 97223
Attention: Mr. Stephen Poage '' I L I
Director of Capital Projects
Re: Construction Observation and Testing Services, Final Report
Alberta Rider Elementary School
Tigard, Oregon
URS Job No: 25695391 � �1
4C- I
Dear Mr. Poage:
URS is pleased to submit herewith our report entitled "Construction Observation and Testing
Services, Final Report, Alberta Rider Elementary School." This report summarizes our
construction observation and testing services during the construction of Alberta Rider
Elementary School for the Tigard- Tualatin School District (TTSD), located in Tigard, Oregon.
The site is located as shown on the site vicinity map, Figure 1. This work was performed as a
part of our contract (dated May 18, 2004) with TTSD for construction observation and testing
services for Alberta Rider School.
SCOPE OF SERVICES
The Alberta Rider Elementary School Project consists of the construction of one main school
building, an adjacent parking area and an outside covered play area, all of which were covered
by our services. The general layout of the site is shown on Figure 2.
Construction observation and testing services provided by URS during the duration of the project
focused on earthwork, including foundation excavations, parking lot aggregate and base density
testing, floor slab subgrades, and backfill observation. This report certifies the conformance of
backfilling and compacting to project specifications at the site.
Between November 16, 2004 and March 17, 2005, URS made 61 visits to the site to perform
construction monitoring of the aforementioned activities on an on -call basis. The purpose of this
monitoring was to confirm that site conditions were as anticipated from the geotechnical
borehole logs and to document the activities of the contractor in order to assess compliance with
the project specifications,
URS representatives were on site on an on -call basis during most of the construction period.
Each representative filled out a daily field report for each day on site summarizing the activities
monitored and inspections performed. The daily reports are numbered from 1 to 61, representing
each day on site by URS. Copies of all daily field reports are included in Appendix A.
JRS Ccrperation
113. SW Columola. Suite 1500
per!18n0 OR .57n ^ !ie!Fir:
rep 222 '7
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EARTHWORK
URS provided observation and testing per Project Specifications Section 02323 — Backfilling and
Compacting. Structures at this site were supported on spread footings with slabs on grade. URS
observation and testing tasks included the following activities:
6 Monitoring of slab subgrade proof rolling
O Monitoring of footing excavation and approval of footing and slab subgrades
® Directing local overexcavation where soft subgrade soils existed
® Performing proctor tests to determine maximum dry density and optimum moisture contents
of backfill materials
® Compaction testing of backfill below footings and slab subgrades
8 A total of 121 nuclear density tests were performed during the duration of the project, the
locations of which can be found on sketches in the daily reports, Appendix A. When materials
did not meet the specified compaction requirements, the contractor was directed to rework or
recompact failing areas until compaction requirements were achieved. A summary of all
compaction test results can be found in Appendix B and telephone notes are included with the
daily field reports in Appendix A.
I
DISCUSSION
The construction activities observed were performed in general accordance with the standard of
care of construction practice. No unanticipated complications were encountered during the
observed construction activities, and general soil strength and stratification were as anticipated in
the URS geotechnical report dated May 18, 2004.
CONCLUSIONS
It is URS' opinion that the Alberta Rider Elementary School foundation and adjacent play areas
were constructed in a maimer consistent with the project specifications, and they are therefore
approved. It has been our pleasure to assist you with this project. Should you have any questions
regarding the contents of this report, please call us at your convenience.
Yours very truly,
URS
44
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C) tit 'A
Aimee E. Lavarnway, Eek James O. Dabkowski, PE
Engineering Staff Project Engineer
H cAL8' ° N OOOO '6 • 1 \°b
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111 lUl LUUJ 1L. 14 'JUJUJOUJUL Rift_. HRGJ f Hl7C UL
NOV -10 -2005 7.0'47 FROM'HALSTEADS ARDORI 503- 675 -0826 70:5035900502 P. 002/003
HALSTEAD'S
ARBORICULTURE "Specialists in the care and
preservation of trees'
CONSULTANTS INC
p David Halstond, Consultant, B.S.
Pnllllp Whitcomb, Consultant Li0
P_O. Box 1182' Tualatin, OR 97062
(503) 201S, asss
. November 10, 2005
• t Robinson construction Company
ATTN.: ATTN.' David Haggard
21360 NW Amberwood Drive
'
Hillsboro, OR 97124
{ Job Site Loc: Alberta Rider School Project, Bun Mountain Road
Subject: Final Inspection
.(
• .I . Ph 503,209.8$69
►: Fx 503.431.4919
'' . The following are recommendations for this final tree report and in accordance to
the work prescribed in the Ellis Eslick Associates /Architects P.C.. Reference:
Tree Assessment, Location Alberta Rider Elementary, City of Tigard Tree
• Mitigation report dated September 15, 2003, October 10, 2005 and the TPZ
d f reports since January 15, 2005. •
a
It is my understanding that the forthcoming tree, Numbered #347 is not located
• on school property.
y
lazardgus tree removals:
1. Tree Numbered #347: Triple codominant trunk Cottonwood tree. Is located on
• ' the east side of an existing retaining wall west of the school building and west of
the curb of the newly constructed road. Regardless of ownership the tree is
hazardous and the following needs to be addressed.
This tree is a threat due to the codominant trunks and included bark between the
trunks that is and will cause the tree to split apart. The target area is from zero to
75 feet east, west and north.
2. There are several trees along the east and southeast side of the wooded area
that are hazardous. One of these trees is Tree Number 374 (Cherry tree)
Located on the west side of the gravel entrance off Bull Mountain Road. This has
been in the TPZ reports since January 15, 2005.
It is my understanding that there will be a permanent fence erected from east to
west separating The school grounds from the two parcels to the north and south
- of Bull Mountain Road and Tree Number 374,
.I
Email: ha cOspiritone•cotn
www. haisteadsarboticulture,com
CC®# 006S6d6
• 4
11: LU! LUUJ 1L. 1L JUJU iOUJUL Mk-A, HMG r4--1l7G UJ
NOU- 10:2005 10:47 2ROM: HALSTEADS ARBORI 503 -675 -0825 TO: S035980502 P. 003•003
•
Page 2
November 10, 2005
Job Site Loa Albert Rider School Project, Bull Mountain Road
Subject, Final inspection
3. Tree Number 30 is a willow trees that is severely infested with "Cottonwood
Boer" which has undermined the structure of this tree and is a nuisance to other
trees.
The tree is located in the far south side of the property and north from the end of
"Hillcrest Way" and 14996 SW Hillcrest Way.
Sincerely,
D avid Halstead BS CA
CITY OPTIGARD
BUILDING DIVISION PERMIT #: ME :)004 1:11.)1,P,
13125 SW Hall Blvd., Tigard, OR 97223 DATE ISSUED:
Phone: (503) 639-4171 0,,/solipp
Inspection Requests (24 Hrs.): (503) 639-4175 A r_o_n,rs mum..
INSPECTION WORKSHEET FOR DATE: TIME: PAGE:
SITE ADDRESS: CLASS OF WORK:
SUBDIVISION: LOT #: TYPE OF USE:
PROJECT NAME: !'0. rirk f'Z
DESCRIPTION:
OWNER: , PHONE #:
CONTRACTOR: 'n:‘ PHONE #:
Inspection Request Scheduled For: Date: I Pour Time:
Code # Inspection Description Confirm # Contact # Message
A lk I t':••\.C .- -": ": 1 - .
Corrections/Comments/Instructions:
; ,
/
1 \ I
- ? ; ,■)
in PASS I I PARTIAL APPROVAL n CANCEL I I NO ACCESS
,
I I FAIL CAL FOR IRSPECTION I I ADDITIONAL FEES ASSESSED
.. /
Inspector: , Date: :Phone #: (503) 718-