HomeMy WebLinkAboutEngineer's Memo 12.30.2020MEMORANDUM
To:
From:
CO PE# 43380
CC: Michael Halgrimson (Property owner)
Erik Halgrimson (Contractor)
Robert Gavrell (Legal counsel)
Subject: Visual Inspection of Subject
Structure
Andy Schwaller, Garfield County Date:
Head Building Official
Nathan Torres, Structural Engineer Protect:
Understanding and Purpose
December 30, 2020
3977 CR. 117
Glenwood Springs, CO
81601
My understanding was that there were water lines within the structure that froze during the
winter of 2018/2019 and subsequently burst while the property owner was away from the
residence. Water was released into the structure and saturated interior finishes and
framing elements throughout. I also understand that approximately two feet of standing
water had accumulated in the lower level until the property owner entered the residence and
discovered the condition. Moisture mitigation was conducted prior to my site inspection.
The purpose of my inspection was to visually observe the exposed framing elements
throughout the entire subject structure and provide comments as to the overall condition of
the referenced structure. My inspection was non-destructive in nature and I did not remove
any interior finish elements during my inspection. I also did not inspect electrical, plumbing
or mechanical systems. It is recommended that those systems be inspected by a licensed
professional with expertise in those specific areas.
Summary of Observations
The subject structure appeared to be in good condition. No "Substantial Structure Damage"
as defined by "Section 202, General Definitions" of the 2012 International Existing Building
Code were observed. The proposed renovation to the interior space of the structure would
be defined as "Alteration - Level 1" as defined by "Section 503" of the 2012 International
Existing Building Code. Structural framing members within the subject structure were not
individually evaluated as to whether or not they meet current building code. The proposed
rehabilitation is non-structural in nature and limited to surficial elements and does not
necessitate bringing the referenced structure up to current code.
December 30, 2020 Page 1 of 12
There were no framing or foundation members that exhibited signs of distress or damage.
No moisture or staining of framing or foundation elements were observed. Load paths of
the framing elements from the roof structure downward to the foundation appeared to be
intact and continuous. There appeared to be no structural elements such as beams or
column elements that had been removed.
It is my opinion that the foundation and framing of the structure is intact and in good
condition. The referenced structure is in such a state that a remodel or renovation of the
interior space is appropriate so long as structural framing members throughout are not
altered in any form from that which I observed on December 23, 2020.
Description of Structure
The subject structure can be described as a two story, single family residence constructed in 1972.
The lower level is a concrete slab on grade walk out basement that exits to the west. The main level
of the structure is of wood frame construction and referenced to face east. The walls of the structure
are of wood frame construction and finished on the exterior with stone veneer. The roof of the
structure is of wood frame construction and overlain with cedar shake shingles.
There is a two -car garage to the south of the residential structure connected by a dog -run style
breezeway. Because the garage structure was not affected by the water event and is not undergoing
any renovation, it is not within the scope of this memo.
Observations
A summary of photographs are attached to the back of this document and provide a
description of the subject structure and observations.
Limitation of Inspection
This document was prepared for the exclusive use of Ms. Halgrimson on behalf of Mr. Gavrell and is
not intended for any other purpose. The observations and opinions contained herein are based upon
verbal information provided to me by Mr. Gavrell and visual observations on the aforementioned
date of inspection. The evaluation performed on the above date was a visual assessment. Areas
hidden from view or other inaccessible areas were not examined. No structural analysis has been
performed on any portion of this structure to determine the load carrying capacity of the structural
systems or elements. This document does not address any geotechnical, mechanical, electrical, or
plumbing issues. Please note that I reserve the right to revise the observations and opinions above
as conditions change or additional information becomes available. This document was prepared for
the client's use and I disavow any liability for use by others.
December 30, 2020 Page 2 of 12
Respectfu Ily
December 30, 2020
Nathan Michael Torres,
Colorado PE number: 43380
December 30, 2020 Page 3 of 12
:i sSt,_ :27
Photograph #01 - View front (East) Elevation of subject Structure.
Photograph #02 - View of north Elevation of subject Structure.
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Photograph #03 - Partial view of west elevation of subject Structure.
Photograph #04 - Partial view of west elevation of subject Structure.
December 30, 2020
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Photograph #05 - View of south elevation of subject Structure.
Photograph #06 - View of living room on main level as seen from front entry
December 30, 2020
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Photograph #07 - View of Kitchen area located southeast corner of main
level.
Photograph #08 - View of stairwell located at middle -east portion of
residence
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Photograph #09 - Partial view of master bedroom located at northwest corner
of main level.
Photograph #10 - Partial view of master bedroom located at northwest corner
of main level.
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Photograph #11 - View of Kitchen area located southeast corner of main
level.
Photograph #12 - View of stairwell located at middle -east portion of
Residence
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Photograph #13 - View of entry into master bedroom closet and restroom.
located at northeast corner of main level.
Photograph #14 - View of lower -level living room. Photograph taking from
southwest corner facing northeast.
December 30, 2020
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Photograph #15 - View of lower level restroom at northeast corner of
structure.
Photograph #16 - Patrial view of lower -level bedroom at northwest corner
December 30, 2020 Page 11 of 12
Photograph #17 - View of entry into lower -level mechanical and storage room.
December 30, 2020 Page 12 of 12