Report M5 T72207, 6-a-0,27
••
GeoPacific
'Engineering iaaf`;:
Real-World Geotechnical Solutions
Investigation - Design • Construction Support
June 15, 2005
Job No: 02-7801
Riverside Homes
15455 NW Greenbrier Parkway, Ste. 140
Beaverton, OR 97006
Fax: 503-690-2942
RE: SOIL AND WALL ENGINEER'S SUMMARY AT CONCLUSION OF EARTHWORK
BELLA VISTA
CITY OF TIGARD, OREGON
Reference: GeoPacific Engineering Inc., Geotechnical Report, Bella Vista, Tigard, Oregon, dated December 9,
2002.
GeoPacific Engineering, Inc. conducted the original subsurface investigation (Reference above), the
MSE and Rockery Retaining Wall Designs, and recently completed on-call testing and construction
observation services for the above-referenced residential subdivision during the development
construction portion of the project. The purpose of this report is to provide a summary of the
information generated from our services and to make general conclusions regarding the suitability of
the site for single-family home construction. This report does not supersede any actual soil
observations made during single-family home construction.
RETAINING WALLS
GeoPacific Engineering Inc. designed the gravity rockery retaining walls for Bella Vista. Rockery walls
are a maximum of about 7 feet in retained height. Inspection reports from GeoPacific referencing
walls are attached in our field inspection summary. Spread foundations for homes or other structures
should not be supported within a 1 H:1 V plane extending from the rear base of a wall. Special
consideration to footing-to-wall setbacks should be given when the horizontal distance from the footing
to the wall face is about twice the height of the wall. In cases where the footing is closer than this
distance, a geotechnical engineer should be consulted. Structures with lateral load surcharges (other
than the traffic surcharge already accounted for in the design) such as additional retaining walls,
swimming pools, etc. should not be constructed within 15 feet of the back of a retaining wall without
consulting a geotechnical engineer. Based on our site observations, we conclude that the retaining
walls were generally constructed as designed. The contractor should survey the top row of boulders
and secure any that can be tipped or rocked.
The Lock Block MSE wall along the entry road is up to 12- feet tall. The wall was generally
constructed as designed.
7312 SW Durham Road Tel(503)598-8445
Portland,Oregon 97224 Fax(503)598-8705
- 1 -
r' 'ject No. 02-7801
Bella Vista
SITE PREPARATION AND FILL PLACEMENT
Based on our site observations during construction, after adequately stripping vegetation and topsoil or
removing existing uncompacted fill, the areas were benched, keyed, and subdrainage placed as
required prior to placement of fill compacted in thin lifts. The following lots are considered to have
engineered fill:
Location Estimated depth range Estimated depth range of uncompacted or soft 1
of engineered fill (ft) soil (in) On Level Ground (On Natural Slope)
Lots 1-4, 9, 10, 2-4 6 through 12+ (36)
26-32, 40 and 41 I
The following lots are either cut or left near natural grade:
Location Estimated depth range of uncompacted or soft soil (in)
Lots 5-8, 11-25, 33-39, 42- 12
I 44
GeoPacific reviewed the stripped subgrade and its preparation for engineered fill. The contractor
surveyed horizontal limits of the stripped areas on these lots Based on our density tests and
observations of proofrolling, the engineered fill was adequately compacted in lifts to a minimum of 95
percent of the maximum dry density obtained from the Standard Proctor. A summary of our test
results for the lots is attached.
BUILDING EXCAVATION
Lots 4, 7 and 8 have sideyard retaining walls that may be close to the foundation footings for the home
and Lots 9 and 10 may have some uncompacted fill more than 12 inches thick on the surface. These
lots should be reviewed during home construction by a geotechnical engineer and some footings may
need to be deepened. On Lots 14 through 16, groundwater seepage was observed. A rock blanket
drain may be necessary in the crawlspaces of these homes.
Excavation on the slopes is expected to reach 2 to 3 feet. No more than one foot of fill should be
placed within 10 feet of existing walls or slopes without consulting a geotechnical engineer, ncr should
additional retaining walls be constructed without consulting a geotechnical engineer. Foundation
excavations should be carried through any rain-softened fill or loosely compacted excess soils placed
over the surface of the lots, and any soft or organic native soils. For foundation excavations
performed during prolonged wet weather conditions, we expect that some additional excavation of up
to 6 inches and some mucking of rain softened soils. or placement of a thin layer of compacted rock fill
may be necessary for improved spread foundation support and protection of the subgrade.
GROUNDWATER AND ADDITIONAL GEOTECHNICAL ENGINEERING REVIEW
As stated previously, groundwater seepage was observed on Lots 14 through 16. An old perforated
pipe was removed on Lot 14 and 15 indicating that groundwater has always been present; however
the water quality swale from the adjacent development may increase the seepage on these lots.
Page 2
;sot No. 02-7801
Bella Vista
Lots 4, 7, 8, 9, 10, 14, 15, and 16, should be reviewed during home construction by a geotechnical
engineer.
FOUNDATIONS
Shallow, conventional isolated or continuous spread footings will be appropriate to support the
proposed structures, provided they are founded on competent native soils, or compacted engineered
fill placed directly upon the competent native soils. We recommend a maximum allowable bearing
pressure of 2,000 pounds per square foot (psf) for designing the footings. The recommended
maximum allowable bearing pressure may be increased by 1/3 for short-term transient conditions
such as wind and seismic loading. All footings should be founded at least 12 inches below the
lowest adjacent finished grade. Minimum footing widths should be determined by the project
engineer/architect in accordance with applicable design codes.
Assuming construction is accomplished as recommended herein, and for the foundation loads
anticipated, we estimate total settlement of spread foundations of less than about 1 inch and
differential settlement between two adjacent load-bearing components supported on competent soil
of less than about 1/2 inch. We anticipate that the majority of the estimated settlement will occur
during construction, as loads are applied.
Wind, earthquakes, and unbalanced earth loads will subject the proposed structure to lateral forces.
Lateral forces on a structure will be resisted by a combination of sliding resistance of its base or
footing on the underlying soil and passive earth pressure against the buried portions of the structure.
For use in design, a coefficient of friction of 0.45 may be assumed along the interface between the
base of the footing and subgrade soils. Passive earth pressure for buried portions of structures may
be calculated using an equivalent fluid weight of 400 pounds per cubic foot (pcf), assuming footings
are cast against dense, natural soils or engineered fill. The recommended coefficient of friction and
passive earth pressure values do not include a safety factor. The upper one foot of soil should be
neglected in passive pressure computations unless it is protected by pavement or slabs on grade.
All footing excavations should be trimmed neat and the bottom of the excavation should be carefully
prepared. All loose or softened soil should be removed from the footing excavation prior to placing
reinforcing steel bars. If footing excavations are open during the winter season or periods of wet
weather, it may be helpful to provide a layer of crushed aggregate to help preserve the subgrade
until the footings are cast. Crushed aggregate should consist of 11/2' — 0 crushed aggregate per the
Oregon Department of Transportation (ODOT) Standard Specifications.
Page 3
Project No. 02-7801
Bella Vista
ROADS, UTILITY TRENCHES
GeoPacific performed periodic testing of backfill during placement of underground utilities, and of
base rock placed beneath streets. A thickened wet weather section was used on the project.
Density test results generally indicate that backfill and base rock tested were compacted in
accordance with our recommendations and county standards (See the attached Summary of Field
Soil Density Tests). Density testing of the asphaltic concrete indicated compaction results of at least
92 percent of Rice Density (see attached Summary of Field Asphaltic Concrete Density Tests).
CLOSING AND LIMITATIONS
Our reports pertain to the materials and locations tested/inspected only. This letter should be made
available to each housebuilder in the development. This letter should not be construed to relieve or
lessen the responsibility of the earthwork contractor or owner for site work, but is provided to meet
the minimum required governmental assurance in accordance with local engineering standards of
practice. Our services were provided on an as-requested basis. If conditions are encountered
during foundation excavation, which differ from this report, then the developer, the earthwork
contractor, and GeoPacific should be allowed to review the condition before corrective action is
taken. Corrective work performed by the builder without notification of the above parties will be
considered as an acceptance of the conditions encountered. It is the housebuilder's responsibility to
educate homeowners for reasonable expectations on foundation performance and standard levels of
acceptable concrete cracking.
Sincerely,
GeoPacific Engineering, Inc.
ter
C c
{`.� k,�Fi71t� �'',
L \l J
X43
�\ =REGION
\ Vrfrp 4'
� B. I1 ` 7
James D. Imbrie, P.E., C.E.G.
Geotechnical Engineer
Attachments: Site Plan with Lot Numbers
Field Soil Inspection Summary
Summary of Field Soil Density Tests
Summary of Field Asphaltic Concrete Density Tests
CC: Land Tech
NEI
City of Tigard
Page 4
0,::Q ; f r'
' Pk
Pfd
P
/,/,ii 29 st,/
22 I
21 I .30 ` 45. -\t. •
20 (,,,,,\� 40 44 i I
•
---rte''" N., J.
-�I•I \ : ' ' I
i 33. , \ . ' r- r .
. .• ..• :,\., -, . .:42 ' ... ; ; '1,i,,,;1- L)
08 i , '� i 1 9n Y
6 r . .k t./ s`:7( i \ .
. ......•N 1,,
tie*. ..,...," .. ..‘,./r ■ 1
3;. t ,„,
. 0•
. ___,.. . 8 % . 1 • ri
• ---\ ...:, :-1.--,..: '`.... r.,. . .......---
13
\\ ,
12 V TRACT "A" . /
i
UG I•f_
■
I
i `
•
Field Soil Inspection Summary http://192.168.0.1/geopacific/office/view soil_field report.p
Field Soil Inspection Summary
Project: Bella Vista
Job number: OR 02-7801
Project address: north side of Beef Bend Road
Permit number:
Permit type:
Daily Reports
6/21/04: GeoPacific technician, Jeff Stenberg, was called to Bella Vista to
visual cutting of benches at south side lots 40, 41, 42, 32, 31, 30, 29, and
north side lot 28. The contractor is benching into existing slope as fill
progresses. Compaction tests looking good. I have asked contractor to do
better job of reviewing old construction debris from old house area of cut.
They have stated they will try and removed old concrete, plastic pipes and A/C
from fill.
6/30/04: GeoPacific technician, ,Jeff Stenberg, was called to Bella Vista for
visual of stripping on lots 1 thru 4, 40 thru 42 and 28 thru 42. The
contractor NEI has removed organic topsoil to firm competent subgrade. Okay to
begin fill placement. The back of lots 1 thru 4, contractor has cut along back
property line benching into existing slope area, will need to be benched into
fill, cutting back slope to 2:1 per GeoPacific engineer, Jim Imbrie, and
engineers plans. Contractor is stockpiling material at north side of project
for later removal.
7/25/04: GeoPacific technician, Jeff Stenberg, was called to Bella Vista for
visual of stripping on lots 10 & 9. The contractor has removed organic topsoil
& debris to firm competent subgrade and is ready to begin fill placement.
Go back to the task select page for Bella Vista
Go back to the project select page
1 of 1 6/14/2005 6:24 Pr
Summary of Field Soil Density Tests Page 1 of 5
Summary of Field Soil Density Tests
Project: Bella Vista
Job number: OR 02-7801
Client: Riverside Homes,Inc. Summary Coding and.Explanation
Date Test Elev C.P. Max Field Dry Comp Comp Test
of Test location o density moist density spec result
test number (f) (/�) (pct) (%) (pct) (%) (%) status
11/28/04 BC( 127th Ave.base rock(16+50) FG 131.5 9.1 129.6 95 99 Passed
11/28/04 BC2 127th Ave.base rock(15+40) FG 131.5 9.0 130.5 95 99 Passed
11/28/04 BC3 127th Ave.base rock(15+00) FG 131.5 9.6 128.0 95 97 Passed
11/28/04 BC4 I27th Ave.base rock(14+30) FG 131.5 7.3 126.5 95 96 Passed
1 1/28/04 BC5 127th Ave.base rock(14+00) FG 131.5 7.0 129.0 95 98 Passed
11/28/04 I BC6 127th Ave. base rock(13+65) FG 131.5 6.5 130.5 95 99 Passed
1 1/28/04 1 BC7 127th Ave.base rock(13+00) FG 131.5 6.7 125.8 95 96 Passed
11/28/04 BCB 127th Ave.base rock(12+30) FG1 131.5 7.3 126.5 95 96 Passed
11/28/04 BC9 Divinci Lane base rock(5+75) FG 131.5 8.1 125.4 95 95 Passed
11/28/04 1 BCIO Divinci Lane base rock(6+30) FG 131.5 1 8.0 129.0 1 951 98 Passed
11/28/04 BC1 1 Divinci Lane base rock(7+00) FG 131.5 6.21 130.5 95 99 Passed
11/28/04 BC12 Divinci Lane base rock(7+25) FG 131.5 6.0 126.5 95 96 Passed
11/28/04 BCI3 Divinci Lane base rock(7+85) FG 131.5 7.3 125.4 95 95 Passed
11/28/04 BC14 Divinci Lane base rock(8+50) FG 131.5 6.9 124.9 95 95 Passed
11/28/04 BC 15 Divinci Lane base rock(8+85) FG 131.5 6.2 126.5 95 96 Passed
11/28/04 BC16 Divinci Lane base rock(9+50) FG 131.5 8.7 128.0 95 97 Passed
11/28/04 [ BC 17 Divinci Lane base rock(9+85) FG 131.5 8.4 130.5 95 99 Passed
11/28/04'
1/28/04 BC I S Divinci Lane base rock(10+30) FG 131.5 8.5 126.5 95 96 Passed
11/28/04 BC19 Divinci Lane bast rock(10+85) FG 131.5 6.7 125.4 95 95 Passed
11/28/04 1 BC20 Divinci Lane base rock(11+50) FG 131.51 7.3 124.9 95 95 Passed
11/28/04 BC2I Divinci Lane base rock(12+25) 1 FG 131.5 7.9 130.0 95 99 Passed
11/28/04 BC22 Divinci Lane base rock(12+85) FG 131.5 7.0 127.1 95 971 Passed 1
11/28/04 BC23 Divinci Lane base rock(13+00) FG. 131.5 6.8 127.9 95 97 Passed
11/28/04.1 BC24 Tract"D"(11+25) FG 131.5 7.1 124.9 95 95 Passed
I 1/28/04 BC25 Tract"D"(11+85) FG 131.5 6.5 125.4 95 95 Passed
11/28/04 BC26 Tract"D"(12+50) FG 131.5 7.3 130.4 95 99 Passed
11/28/04 1 13C27 Tract"D"(13+00) FG 131.5 7.0 126.6 95 96 Passed
.11/28/04 BC25 Tract"B"(0+25) FG 131.5 7.9 125.4 95 95 Passed
11/28/04 BC29 Tract"B"(0+75) FG 131.5 6.2 1 127.9 95 97 Passed
11/28/04. BC30 ,1Tract"B"(1+30) FG 131.5 5.3 I 127.4 95 97 Passed
9/21/04 DTl Storm sewer line"1"(10+30) -1 119.6 7.4 117.5 95 98 Passed
9/21/04 DT2 Storm sewer line"1"(10+85) -I 119.6 6.81 118.8 95 99 [ Passed
9/21/04 DT3 Storm sewer line"1"(11+50) 1 -1 119.6 6.5 1 16.0 1 95 97 Passed
9/21/04 DT4 Storm sewer line"1"(12+00) -1 119.6 6.0 115.6 95 97 Passed
11 a inns II II II iiIi i
http://192.168.0.1/geopacific/adminiview_soil_summary.pl 6/15/2005
•
Summary of Field Soil Density Tests Page 2 of 5
1 9/21/04 11 DT5 I'Storm sewer line"1"(12+85) II -111 11 119.611_ 7.311 117.211 9511 9811 Passed 11
9/21/04 DT6 Storm sewer line"1"(13+10) -1 119.6' 6• .81 115.4 95 97 Passed
1 9/21/04 DT7 Storm sewer line"1"(13+65) 71 119.6 6.0 116.3 95 97 Passed
9/21/04 DT8 Storm sewer line"1"(14+00) -1 119.6 6.81 118.8 95 99 1 Passed
9/21/04_ DT9 Storm sewer line"1"(14+30) -1 119.6 7.0 115.1 95 96 Passed
9/21/04 DT10 1 Storm sewer line"1"(15+00) 1 -1 119.6 6.5 118.2 95 99 Passed
9/21/04 1 DTI 1 Storm sewer line"1"(15+65) -1 119.6 6.3 117.8 1 95 99 Passed
9/21/04 DTI 2 Storm sewer line"1"(16+00) 1 -1 119.6 6.0 118.8 95 99 Passed
9/21/04 DTI3 1 Storm sewer line"1"(16+30) -1 119.6 6.0 115.8 95 97 Passed
9/21/04 DT14 Storm sewer line"1"(17+00) -1, 119.6 6.7 116.0 95 971 Passed
9/21/04 D• TI 5 Storm sewer line"I"lateral lot 9 I -1 119.6 7.1 114.0 95 95 Passed
9/21/04 D• TI6 1 Storm sewer line"7"(10+30) -1 119.6 1 6.0 116.3 1 95 97 Passed
9/21/04 DTI 7 1 Storm sewer line"7"(10+85) -1 119.61 6• .0 118.0 95 99 Passed
9/21/04 DTI 8 'Storm sewer line"7"(11+30) l' -1 119.6 6.0 117.6 95 98 Passed
9/21/04 DT19 'Storm sewer line"7"(11+75) 11 -11 1 119.6 7.3 114.9 95 96 Passed
9/21/04 DT20 Storm sewer line"7"(12+00) -1 119.6 1 6.9 114.4 95 96 Passed
9/21/04 DT21 Storm sewer line"7"lateral 26 -1 119.6 7.5 115.4 95 97 Passed
9/28/04 1 DT22 1 Storm sewer line"7"(12+50) f -1 1 119.6 7.3 117.6 951 98 Passed
9/28/04 DT23 Storm sewer line"7"(12+85) 11 -1 1 19.61 6.01 115.11 95 96 Passed
9/28/04 DT24 1 Storm sewer line"7"(13+25) -1 119.61 5• .4 116.1 95 97 Passed
9/28/04 DT25 Storm sewer Davinic Lane(5+65) -1 119:6 9.2 118.2 95 99 Passed
9/28/04 DT26 Storm sewer Davinic Lane(6+25) -1 119.6 6.0 115.0 [ 95 1 96 Passed
9/28/04 DT27 Storm sewer Davinic Lane(6+85) -1 119.61 5.3 114.0 95 95 Passed
9/28/04 DT28 Storm sewer Davinic Lane(7+50) 1 -1 1 119.6 5.0 116.0 1 951 971 Passed
9/28/04 DT29 Storm sewer Davinic Lane(8+00) -1 1 119.61 6.1 115.8 95 97 Passed
9/28/04 1 DT30 Storm sewer Davinic Lane(8+65) - -11 119.61 6.7 117.3 95 98 Passed
9/28/04 DT31 Storm sewer Davinic Lane(9+25) -1 119.6 6.5 116.4 95 97 Passed
9/28/04 DT32 Storm sewer Davinic Lane(9+85) -I 119.6 6.0 116.0 95 97 Passed
9/28/04 DT33 Storm sewer Davinic Lane(10+50) -1 119.6 7.3 119.0 95 100 Passed
9/28/04 DT34 Storm sewer Davinic Lane(11+15) -1 119.6 7.0 115.0 95 96 Passed
9/28/04 DT35 Storm sewer Davinic Lane(12+50) -1 119.6 6.9 113.9 95 95 Passed
9/28/04 DT36 Storm sewer Davinic Lane(13+00) -1 1 119.6 5.7 113.6 951 95 Passed
19/28/04 DT37 Storm sewer Davinic Lane(13+50) -1 1 119.61 5.0 114.9 95 96 Passed
1 9/28/04 1 DT38 J Storm sewer line"5"(0+25) -1 119.6 6.91 116.3 951 97 Passed
9/28/04 DT39 Storm sewer line"5"(0+65) -1 119.6 7.11 118.8 95 99 1 Passed
9/28/04 DT40 Storm sewer line"5"(1+05) -1 119.6 6.0 117.4 95 98 Passed
7/1/04 LFI Lot 1 @ back of lot +2 103.7 20.7 98.9 [ 95 95 Passed
7/1/04 LF2 Lot 2 @ back of lot +2 103.7 21.3 100.2 [ 95 97 Passed
7/1/04 LF3 Lot 3 @ back of lot +2 1 103.7 21.0 101.01 95 97 Passed
7/1/04 LF4 Lot 4 @ back of lot +2 103.7 20.411 98.5 95 95 Passed
7/1/04 LF5 1 Lot 4 @ back of lot +4 103.7 20.6 98.6 1 95 95 Passed
7/2/04 1 LF6 Lot 28 @ middle of lot +2 103.7 20.9 100.2 95 97 Passed
http://192.168.0.1/geopacific/admin/view_soil_summary.pl 6/15/2005
Summary of Field Soil Density Tests Page 3 of 5
7/2/04 11 LF7 IILot 29 @ middle of lot 11 +211 11 103.711 21.011 98.811 9511 9511 Passed 1
1 7/2/04 LF8 Lot 30 @ middle of lot +2 103.7 20.7 99.2 95 96 Passed
7/2/04 LF9 Lot 31 @ middle of lot +2 103.7 20.3 100.2 95 97 Passed
7/2/04 LFIO Lot 32 @ middle of lot +2 [ 103.7 20.1 98.8 95 95 Passed
' 7/2/04 LF1 1 Lot 40 @ middle of lot +2 1 1 103.7 21.0 98.5 951 95 Passed
7/2/04 LF12 Lot 41 @ middle of lot +2 1 103.7 20.1 98.6 95 95 Passed
7/5/04 LF13 Lot 28 FG 103.7 20.4 98.8 95 95 Passed
7/5/04 LF14 Lot 29 +4 103.7 21.0 98.5 951 95 Passed
7/5/04 LF15 Lot 30 +4 103.7 22.0 98.9 95 95 Passed
7/5/04 1 LF16 Lot 31 +4 103.7 21.3 98.5 95 95 Passed
7/5/04 LF17 Lot 32 +4 103.7 21.0 100.2 95 1 971 Passed
7/5/04 LF18 Lot 40 +4 103.71 20.4 98.9 95 95 Passed
7/5/04 LF19 Lot 41 FG 1 1 103.7 20.6 100.2 95 97 Passed 1
7/6/04 LF20 Lot 28 FG 103.7 20.9 101.7 95 98 Passed
7/6/04 LF21 1Lot 29 FG 103.7 20.4 99.8 95 . 96 Passed
7/6/04 LF22 Lot 30 FG 103.7 20.3 98.9 95 95 Passed
7/6/04 LF23 'Lot 31 FG 103.7 20.1 98.5 95 95 Passed
7/6/04 LF24 1Lot 32 1 FG . 103.7 20.1 98.8 95 1 9511 Passed 1
7/6/04 LF25 'Lot 40&41 1 FG 1 103.7 20.7 98.6 95 95 Passed 1
7/7/04 LF26 1Lot 4 @ back of lot 1 FG I03.7 21.4 100.2 95 97 Passed
7/7/04 LF27 Lot 3 @ back of lot FG 1 103.7 20.3 100.9 1 951 97 Passed
7/7/04 1 LF28 1Lot 2 @ back of lot FG 103.7 20.9 102.7 95 991 Passed
7/7/04 LF29 1Lot I @ back of lot FG 103.7 20.7 99.1 95 96 Passed
7/21/04 LF30 Lot 10 +2 103.7 20.3 99.9 95 96 Passed
7/21/04 LF31 Lot 10 +4 103.7 20.9 98.8 95 1 951 Passed
7/22/04 LF32 Lot 9 +2 103.7 19.7 1 99.4 95 1 96 Passed
7/22/04 11_ LF33 Lot 9 +4 103.7 18.91 99.7 1 95 1 96 Passed
7/23/04 1 LF34 1Lot 10 @ middle of lot FG 103.7 20.3 1 99.4 95 1 96 Passed
7/23/04 1 LF35 Lot 9 @ middle of lot FG L 103.7 21.0 100.2 95 97 Passed
1/25/05 1 R11'1 Ultra Block wall backfill @ north end +2.5' 119.6 6.7 118.7 9511 99 Passed
1/25/05 RW2 Ultra Block wall backfill @ 30'south of north +2.5' 119.6 7.0 117.6 95 98 Passed
end
1/25/05 RW3 Ultra Block wall backfill @ 85'south of north +2.5' 119.6 6.5 1 14.3 95 96 Passed
end f
1/25/05 R11'4 Ultra Block wall backfill @ 125'south of north +2.5' 1 19.6 6.0 118.5 I 95 99 Passed
end
1/25/05 RW5 Ultra Block wall backfill @ 200'south of north +2.5' 1 19.6 5.8 116.0 95 97 Passed
end
1/25105 RW6 Ultra Block wall backfill @ 285'south of north +2.5' 1 19.6 5.4 114.0 95 95 Passed
end
1/25/05 RW7
Ultra Block wall backfill @100'south of north +5' 119.6 6.3 115.0 95 96 Passed d
en
1/26/05 RW8 Ultra Block wall backfill @ north end +5' 119.6 7.0 116.1 95 97 Passed
1/26/05 RW9 Ultra Block wall backfill @ 165'north of south +5' 119.6 6.2 113.9 95 95 Passed
end
� -,1 -11 I�-1,--1(---1, ii i1r-'-7i
http://192.168.0.1/geopacific/admin/view_soil_summary.pl 6/15/2005
Summary of Field Soil Density Tests Page 4 of 5
1/26/05 1 RW10
I Ultra Block wall backfill @ 225'north of south +5'11 119.611 6.911 118.5 ( 95 9911 Passed
J E
1/26/05 RW I 1 Ultra Block wall backfill @ south end +5' 119.61 7.1 114.0 95 95 Passed
1/26/05 RW 12
Ultra
end Block wall backfill @ 135'south of north +7.5' 119.6 6.1 115.7 95 97 Passed
1/27/05 RW l3 > l�a Block wall backfill @ 200'south of north +7.5, 119.6 6.3 116.1 95 97 Passed
1/27/05 RWI4 Ultra Block wall backfill @ middle of wall +7.5' 119.6 6.4 115.0 95 96 Passed
1/27/05 RWI5 Ultra Block wall backfill @ middle of wall +7.5' 119.6 6.0 114.2 95 95 Passed
1/27/05 RW 16 Ultra Block wall backfi ll on 127th @ 280'south +10' 119.6 6.2 117.6 95 98 Passed
of north end
1/27/05 RW'l7 Ultra Block wall backfill on 127th @ 185'south +10' 119.6 6.9 116.3 95 97 Passed
of north end
1/27/05 RW18 Ultra Block wall backfill on 127th @ middle of +10' 1 19.6 7.1 115.8 95 97 Passed
wall
•
1/27/05 R W 19 Ultra Block wall backfill on 127th @ 300'south +12' 1 19.6 7.0 114.0 95 95 Passed
of north end
1/28/05 RW20 Ultra Block wall backfill on 127th @ middle of +12' 119.6 6.3 115.0 95 96 Passed
wall
1/28/05 R W21 Ultra Block wall backfill on 127th @ 100'south +12' 119.6 6.9 116.0 95 97 Passed
of north end
8/30/04 STI Sanitary sewer line"C"(1+50) -1 119.6 11.3 120.6 95 101 Passed
8/30/04 ST2 Sanitary sewer line"C"(1+80) -I 119.6 12.5 118.0 95 99 Passed
8/30/04 ST3 Sanitary sewer line"C"(2+40) -1 119.6 9.0 123.71 95 103 Passed
8/30/01 ST4 Sanitary sewer line"C"(2+90) -1 119.6 9.4 119.7 95 100 Passed
8/30/04 ST5 1Sanitary sewer line"A"(0+20) -1 [ 119.6 9.5 113.2 95 95 Passed
8/30/04 ST6 Sanitary sewer line"A"(0+80) -1 119.6 12.5 116.8 95 981 Passed
8/30/04 1 ST7 Sanitary sewer line"A"(1+10) -1 119.6 12.6 119.6 95 100 Passed
8/30/04 1 ST8 Sanitary sewer line"A"(2+00) -1 119.6 13.0 121.9 95 102 Passed
8/30/04 ST9 Sanitary sewer line"A"(2+60) -1 119.6 8.2 114.4 1 95 96 Passed
8/30/04 STI 0 Sanitary sewer line"A"(3+25) -1 119.6 1 1 1.4 121.9 95 102 Passed
8/30/04 STI I Sanitary sewer line"A"(4+00) -1 119.6 9.7 119.4 95 100 Passed
_8/30/04 ST12 Sanitary sewer line"A"(5+00) -1 1 19.6 12.8 120.7 95 101 Passed
8/30/04 ST13 Sanitary sewer line"A"(5+50) -I 119.6 11.8 119.7 1 95 100 Passed
;n O4 [ S I IJ S tnllal'1'scNCI hoe"i1"(6.6111 -1 I)9.6 1 1 7 I WA 95 92 Unresolved
8x30/04 ST15 Sanitary sewer line"F"(0+20) -I 119.6 12.8 119.3 95 100 Passed
• 8/30/04 STIG Sanitary sewer line"F"(0+80) -1 119.6 10.7 114.0 951 95] Passed
9/13/04 STI7 Sanitary sewer line"H"(1+20) TOP 1 119.6 11.5 121.411 95 102 Passed
9/13/04 STI$ Sanitary sewer line"H"(2+00) TOP 119.6T 9.4 119.8 95 100 Passed
9/13/04 STI9 Sanitary sewer line"H"(2+95) TOP 119.6 8.1 120.2 95 101 Passed
9/13/04 ST20 Sanitary sewer line"H"(3+80) TOP 1 119.6 8.9 116.5 1 95 97 Passed
9/13/04 ST21 Sanitary sewer line"H"(4+70) TOP 119.6 12.9 114.8 95 96 Passed
9/t3/04 ST22 Sanitary sewer line"H"(5+60) TOP 119.6 15.9 120.3 95 101 Passed
9/14/04 1 ST23 Sanitary sewer line"D"(8+30) -2 -1 1 I9.6 7.3 1 17.5 95 1 98 Passed
9/14/04 1 ST24 'Sanitary sewer lint"D"(8+85) -2 1 19.6 7.0 1149 95 96 Passed
1 9/14/04 11 ST25 11 Sanitary sewer line"D"(9+65) 11 -211- 11 119.611 6.811 117.011 9511 9811 Passed 1
http://192.168.0.1/geopacific/admin/view_soil_surnmary.pl 6/15/2005
Summary of Field Soil Density Tests Page 5 of 5
J. It it 1
9/14/04 _ ST26 Sanitary sewer line"D"(10+30) -2 1 119.6 6.5 118.7 95 99 Passed
9/14/04 ST27 Sanitary sewer line"E"(0+25) -2 119.6 6.3 114.6 95 96 Passed
9/14/04 ST28 Sanitary sewer line"E"lateral lot 36 -2 119.6 6.0 118.0 95 99 Passed
9/14/04 ST29 Sanitary sewer line"E"(1+00) -2 119.6 7.3 115.4 95 97 Passed
9/14/04 ST30 Sanitary sewer line"E"lateral lot 37 -2 119.6 7.11 117.4 95 98 Passed
9/27/04 WTI Water line on Davinci Lane(5+00) TOP 119.6 7.3 117.6 95 98 Passed
9/27/04 WT2 Water line on Davinci Lane(6+00) TOP 119.6 7.0 115.1 1 95 96 Passed
9/27/04 WT3 Water line on Davinci Lane(6+75) TOP 119.6 6.5 115.2 95 96 Passed
9/27/04 WT4 ,Water line on Davinci Lane(7+50) TOP 119.6 6.9 113.9 95 95 Passed
1
9/27/04 WTS Water line on Davinci Lane(8+85) TOP 119.6 7.1 117.3 95 98 Passed
9/27/04 WT6 Water line on Davinci Lane(9+30) TOP 119.6 6.2 115.0 1 95 96 Passed
9/27/04 WT7 Water line on Davinci Lane(10+25) TOP 119.6 6.3 116.4 95 97 Passed
9/27/04 WT8 Water line on Davinci Lane(10+85) TOP 119.61 6.0 [ 115.0, 951 96 Passed
9/27/04 1 WT9 1 Water line on Davinci Lane(11+50) I TOP 119.6 6.5 113.9 95 95 Passed
9/27/04 WTIO Water line on Davinci Lane(12+25) 1 TOP 119.6 6.0 114.6 95 1 96 Passed
9/27/04 Will Water line on Davinci Lane(12+85) TOP 119.6 7.1 117.3 95 98 Passed
9/27/04 WT12 Water line on Davinci Lane(13+25) TOP 119.6 6.8 115.6 95 97 Passed
1 9/27/04 1 WT13 Water line on 127th Ave.(10+25) TOP 119.61 7.3 116.4 95 97 Passed
9/27/04 WT14 Water line on 127th Ave.(10+95) TOP 119.6 6.9 117.3 95 98 Passed
9/27/04 1 WT15 Water line on 127th Ave.(11+50) TOP 119.6 7.1 115.0 95 96 Passed
9/27/04 1 WT16 [Water line on 127th Ave.(12+30) TOP 1 19.6 9.3 115.6 1 95 97 Passed
9/27/04 WT17 Water line on 127th Ave.(12+85) TOP 119.6 9.0 116.0 95 97 Passed
9/27/04 WT18 Water line on 127th Ave.(13+50) 1 TOP 119.6 7.3 118.7 1 95 99 Passed
9/27/04 WT19 Water line on 127th Ave.(14+30) 1 TOP 119.6 7.6 I i 5.6 95 97 Passed
9/27/04 WT20 Water line on 127th Ave.(14+85) TOP 119.6 6.8 113.9 1 95 95 Passed
9/27/04 WT21 Water line on 127th Ave.(15+30) 11 TOP 119.6 6.1 118.6 95 99 Passed
9/27/04 WT22 Water line on 127th Ave.(15+85) TOP 119.6 6.3 117.6 [ 95 98 Passed
9/27/04 1 WT23 Water line on 127th Ave.(16+75) TOP 119.6 6.4 115.6 95 97 Passed
9/27/04 WT24 Water line on tract"B"(0+65) TOP 119.6 6.1 118.8 95 99 Passed
9/27/04 WT25 Water line on tract"B"(1+30) TOP 119.6 7.2 115.0 1 95 96 Passed
9/27/04 1 WT26 Water line on tract"D"(13+25) TOP 119.6 6.3 113.61 95 95 Passed
9/27/04 1 WT27 Water line on tract"D" (12+50) TOP 119.61 6.9 115.6 95 97 Passed
9/27/04 WT28 Water line on tract"D"(13+00) TOPI 1 119.6 7.1 116.1 95 97 Passed
I
Go back to the task select page for Bella Vista
Go back to the project select page
http://192.168.0.1/geopacific/adminlview_soil_summary.pl 6/15/2005
Summary of Field Asphalt Density Tests Page 1 of 1
Summary of Field Asphaltic Concrete Density Tests
Project: Bella Vista
Job number: OR 02-7801
Client: Riverside Homes, Inc.
Page #1
Rice density: 152.4 Marshall value: Method of test:Indirect Serial#: 35472
Description: "C" Mix from Morse Brothers Coffee Lake
Date Test Lift In Compac
of number Test location number place -
test density tion
5/24/05 1 DaVinci Lane north panel east of lot 13 TOP 141.8 93.0
5/24/05 2 DaVinci Lane north panel 10' west of lot 12& 13 TOP 141.1 92.6
5/24/05 3 DaVinci Lane north panel west edge lot 12 TOP 141.3 92.7
5/24/05 4 DaVinci Lane south panel eastlot 9 TOP 140.2 92.0
5/24/05 5 DaVinci Lane south panel edge lot 9 & 10 TOP 141.1 92.6
5/24/05 6 DaVinci Lane south panel west lot 10 TOP 141.8 93.1
5/24/05 7 127th Ave. west panel south lot 45 TOP 142.3 93.4
5/24/05 8 Greenfield Drive west panel edge lot 43 &44 TOP 141.4 92.8
5/24/05 9 Greenfield Drive west panel north lot 42 TOP 143.0 93.8
5/24/05 10 Greenfield Drive west panel entrance tract TOP 141.3 92.7
B (Rembrandt)
5/24/05 11 Greenfield Drive west panel middle lot 7 TOP 142.4 93.4
5/24/05 12 Greenfield Drive west panel north edge lot 8 TOP 140.9 92.5
5/24/05 13 Greenfield Drive west panel 10' past centerline of TOP 141.5 92.9
DaVinci
5/24/05 14 Greenfield Drive west panel north edge lot 13 TOP 141.4 92.8
http://192.168.0.1/geopacific/adminlview_asphalt_summary.pl 6/15/2005
• Summary of Field Asphalt Density Tests Page 1 of 1
•
Page #2
Rice density: 152.4 Marshall value: Method of test:Indirect Serial#:35472
Description: "C" Mix from Morse Brothers Coffee Lake
Date In Compac
Test Lift
of number Test location number place -
test density tion
5/24/05 1 Greenfield Drive east panel south lot 45 TOP 140.4 92.1
5/24/05 2 Greenfield Drive east panel middle lot 44 TOP 141.1 92.6
5/24/05 3 Greenfield Drive east panel edge lot 42 &43 TOP 141.1 92.8
5/24/05 4 Greenfield Drive east panel south edge of DaVinci TOP 141.3 92.7
5/24/05 5 Greenfield Drive east panel middle of lot 38 TOP 141.6 92.9
5/24/05 6 Greenfield Drive east panel middle of lot 37 TOP 140.4 92.1
5/24/05 7 Greenfield Drive east panel lot 14 north edge of TOP 141.4 92.8
DaVinci
5/24/05 8 Greenfield Drive east panel north lot 14 TOP 140.5 92.2
http://192.168.0.1/geopacific/admin/view_asphalt_summary.pl 6/15/2005
r •
Summary of Field Asphalt Density Tests Page 1 of 1
Page #3
Rice density: 153.1 Marshall value: Method of test: Serial#:286
Description: "B" mix from Morse Bros.
Date Test Lift In Compac
of number Test location number place -
test density tion
02/25/05 1 127th Ave. Sta(10+30) 1 142.5 93.1
02/25/05 2 127th Ave. Sta(10+85) 1 141.4 92.4
02/25/05 3 127th Ave. Sta(11+25) 1 140.8 92.0
02/25/05 4 127th Ave. Sta(11+85) 1 142.2 92.9
02/25/05 5 127th Ave. Sta(12+50) 1 141.3 92.3
02/25/05 6 127th Ave. Sta(13+65) 1 140.8 92.01
02/25/05 7 127th Ave. Sta(14+30) 1 141.0 92.1,
02/25/05 8 1127th Ave. Sta(14+85) 1 141.4 92.4
02/25/05 9 127th Ave. Sta(15+75) 1 140.8 92.0
02/25/05 10 127th Ave. Sta(16+50) 1 141.1 92.1
02/25/05 I 11 127th Ave. Sta(17+00) 1 141.3 92.3
http://192.168.0.1/geopacific/admin/view_asphalt_stunmary.pl 6/15/2005
Summary of Field Asphalt Density Tests Page 1 of 1
Page #4
Rice density: 153.1 Marshall value: Method of test: Serial#:286
Description: "B" mix from Morse Bros./Brix Paving
Date Test Lift In Compac
of number Test location number place -
test density Lion
6/15/05 1 Davinci Lane Sta(5+65) 1 142.5 93.1
6/15/05 2 Davinci Lane Sta(6+50) 1 140.8 92.0
6/15/05 3 Davinci Lane Sta(7+25) 1 141.4 92.4
6/15/05 4 Davinci Lane Sta(8+00) '1 142.2 92.9
6/15/05 5 Davinci Lane Sta(8+75) 1 140.8 92.0
6/15/05 6 Davinci Lane Sta(9+25) 1 141.0 92.1
6/15/05 7 Davinci Lane Sta(10+50) 1 141.3 92.3
6/15/05 8 Davinci Lane Sta(11+35) 1 140.8 92.0
6/15/05 9 Davinci Lane Sta(11+85) 1 141.4 92.4
6/15/05 10 Davinci Lane Sta(12+00) 1 141.0 92.1
6/15/05 11 Davinci Lane Sta(12+25) 1 140.8 92.0
6/15/05 12 Davinci Lane Sta(12+75) 1 141.4 92.4
6/15/05 13 Davinci Lane Sta(13+00) 1 140.8 92.0
6/15/05 14 Davinci Lane Sta(13+25) 1 141.0 92.1
6/15/05 15 Davinci Lane Sta(14+00) 1 140.8 92.0
http://192.168.0.1/geopacific/admin/view_asphalt_summary.pl 6/15/2005