HomeMy WebLinkAboutPermit Field Test & Inspection Report 2001-6-22
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Owen Grover tllj9~lieeriDg P.C.
1050 Bethel Dr. Suite # D 4
Eugene, Oregon 97402
(541) 688-3020
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June 19,1001
, Town & Country Homes
35910 Ellington Dr,
Springfidd, Oregon 97478
Re: 6XXO Gbci_l\(~SprinL>fidd_ Orecon
Job # 011l!2
^s you n:quested I pertormed site soils inspections on June 15 & 18.200 I at the above noted location,
During that inspection) made the tollowing observations_ '
The sile soils consis't of an 8 - IZ inch layer of organic topsoil with a sub soil of clay that is dispersed
with large boulders, The clay is classificd as a CH in accordance with the uses system, The PI of the soil
is approximated at a value greater then 35 making it have a very high degree of expansion (After Holtz
1(59), Recommendations for the site are as follows,
June 15, 2001
The site needs to have all of the organic layer removed and place a minimum of 12 inches of crushed rock
as a basc for the foundation, The rock needs to be compacted to 95% of a standard proctor, The native
grade needs to be cut so that it slopes towards the nalural fan at the NW corner of the'lol so thal no water
can Sil on the sub surface, '
June 111,2001
The site has been prepared in accordance with my recommendations as stated above. The rock is placed to
- a minimum of95% compaelion based on a slandard proctor, The as constructed is adequate to support a
standard residential foundation,
Thank you for this opportunily LO be of sc.vice_ TfYCIU have any queslions please don 'lllesilate to call me
at (541) 688-3020 .
Very truly yours
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'Jun 22 01 11:3~a
Kevin M.Pee~rson
(541) 699-3020
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Owen Grouer Engilerinu P.C.
I 050 Bcthcl Dr. Suite #D4
Eugene. Oregon 97402
(541) 688-3020
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'Jun 22 01 11:34a Kevin M.Pe~e~son
OlMen Grover Eng&ering P.C.
1050 Bethel Dr. Suite #D4
Eugene, Oregon 97402
(54.1) 688-3020
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Exnlres: 6-30- f)'7