2011-04-29_PERMIT FILE - M2011001 ‎(17)‎

• Permit No: M2011001
• IBM Index Class Name: PERMIT FILE
• Doc Date: 4/29/2011
• Doc Name: Adequacy Review Response- Att. 16- TowerCo- Structure Agreement
• From: Tetra Tech
• To: DRMS
• Media Type: D
• Archive: No

charge loads. We would require that this analyses be completed
prior to commencing any Mining Activities.
d. Periodic tower and foundation inspections following any Mining
Activities to evaluate the effects of the Mining Activites on our
communications facility.
e. A baseline geotechnical study to establish the current condition of
the soil within and surrounding the tower compound prior to
commencing any Mining Activities. TowerCo further reserves the
right to perform additional, periodic geotechnical studies, as
TowerCo deems necessary in its sole opinion, throughout the
duration and following the completion of the Mining Activies to
evalute the impact on the soil conditions within and surrounding the
tower compound.

TowerCo will expect Lafarge to cover any and all 'legal and/or engineering costs that
TowerCo incurs in satisfying these requirements.
Please have your client sign this letter where indicated below as acknowledgement
that they agree to the terms and conditions set forth herein.
If you have any questions, please call me direct at [phone]•
Regards
Steve Caldwell
Vice President, Operations
AGREED AND ACCEPTED:
Lafarge West, Inc.
By: _
Name:
Title: _
Date:
cc: Anne Best Johnson, AICP, Lafarge West, Inc.
ido@coweremcom ry towercacam