HomeMy WebLinkAbout915 PINNACLE PL - CORRESPONDENCE - 6/25/1999LandmarN
ENGINEERING Ltd.
June 25, 1999
Project No. COCO-986A-18-701
Construction Concepts
14125 Mead Street
Longmont, CO 80504
RE: Caisson Observation, Lot 24, Miramont Third Filing, Fort Collins, Colorado.
Gentlemen:
We observed a representative number of caisson holes drilled at the subject site on June 25, 1999.
The holes observed were bottomed in materials suitable to support design pressures as
recommended in the soils report by Earth Engineering Consultants., Project No. 1932053, dated
January 14, 1994. The soils exposed in the excavation and in the observed caisson holes are
consistent with the soil profiles presented in the geotechnical report. No water was encountered
in any of the observed caissons holes at a depth up to12 feet below basement grade. The
observed caisson holes met the minimum penetration requirements as per foundation plan. A
properly installed perimeter subdrain system is required to help protect all below grade habitable
space from water infiltration.
Very truly yours,
Landmark Engineering Ltd.
Jim Lohr
Soils Technician
LAM
Epp REGI�
31696 N;
The above report has been reviewed and approved by Steve H. Kellums, Colorado P.E. 31696.
3521 West Eisenhower Blvd.
Loveland, Colorado 80537
Date D. Othausen. P.E. & L.S.
President
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