Shelby County
Tennessee
Lee Harris, Mayor
Addendum No. 1
Issued: December 08, 2025
Whitehaven Clinic Construction
(Health Services)
TO ALL PROSPECTIVE BIDDERS:
The above described SEALED BID has been modified to reflect the following changes.
1. The attached Appendix D Geotechnical Exploration Report is incorporated for
informational purposes only. It is not a part of the design documents (Appendix B
Permit Set & Appendix C Project Manual).
2. The deadline for submitting questions is extended to Tuesday, December 16, 2025, by
12:00p.m. (CST).
All other requirements of the SEALED BID remain unchanged.
If you have any questions, please contact me via email at christina.lemartin@shelbycountytn.gov.
.
Sincerely,
Original Signature on File
Christina Le Martin, Buyer
Purchasing Department
Shelby County Government
Geotechnical Exploration
Whitehaven Health Clininc | Memphis, Tennessee
July 9, 2024 | Project No. J045148.01
TABLE OF CONTENTS
1.0 Introduction ...........................................................................................................................1
2.0 Site Description.....................................................................................................................1
3.0 Project Information ................................................................................................................1
4.0 Geotechnical Exploration ......................................................................................................2
5.0 Laboratory Review and Testing.............................................................................................2
6.0 Stratigraphy...........................................................................................................................3
6.1 Surficial Conditions..........................................................................................................3
6.2 Stratigraphy.....................................................................................................................3
6.2.1 Predominately Fine-Grained Soils ..........................................................................3
6.2.2 Predominately Coarse-Grained Soils ......................................................................3
6.3 Groundwater ...................................................................................................................3
7.0 Conclusions and Recommendations .....................................................................................3
7.1 Moisture Sensitivity and Subgrade Softening ..................................................................4
7.2 Site Preparation and Earthwork.......................................................................................4
7.2.1 Initial Site Preparation and Proofroll........................................................................4
7.2.2 Fill Classification, Placement and Compaction........................................................4
7.3 Seismic Site Classification and Seismic Parameters .......................................................6
7.4 Liquefaction and Dynamic Settlement .............................................................................7
7.5 Shallow Foundations .......................................................................................................8
7.6 Ground Improvement ......................................................................................................8
7.7 Augercast Piles ...............................................................................................................8
7.7.1 ACP Uplift Resistance ............................................................................................9
7.7.2 ACP Pile Groups ....................................................................................................9
7.7.3 ACP Construction Considerations...........................................................................9
7.7.4 ACP Static Load Testing.......................................................................................10
7.7.5 ACP Foundation Settlement .................................................................................10
7.7.6 ACP Lateral Load Analyses ..................................................................................10
7.8 Floor Slabs ....................................................................................................................10
7.9 Pavements ....................................................................................................................11
7.10 Utility Construction ......................................................................................................13
8.0 Recommended Additional Services.....................................................................................14
9.0 Limitations...........................................................................................................................14
Appendices
Appendix A – Important Information about This Geotechnical-Engineering Report
Appendix B – Figures
Appendix C – Boring Information
Appendix D – Laboratory Test Data
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