2013-10-29_PERMIT FILE - M2013068 (2)

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E"vi*roi)n)ei)t,C. LARRY E. O'BRIAN 7985 VANCE DRIVE, SUITE 205A FOUNDER ARVADA, COLORADO 80003 STEVAN L. O'BRIAN RECEIVED FAX 303-423-7599 -7 PRESIDENT October 25, 2013 OCT 29 2013 Division of Reclamation, Mr. Michael A. Cunningham Mining & Safety Division of Reclamation, Mining & Safety 1313 Sherman St., Suite 215 Denver. CO 80203 Dear Michael: RE: Colorado Red Rose LLC - Colorado Red Rose LLC Stone Resource Permit # M- 2013 -068 - Adequacy review response #1 On behalf of my client Colorado Red Rose LLC, I am responding to your October 10, 2013 adequacy review letter. I have included your review points that needed to be addressed in the order presented in your letter. This way the questions and answers will be in the same document for easy reference. I requested information on the Blasting plan from Jeff Bradley of Bradley Blasting to be able to address questions 2 thru 8. Financial Warranty Please provide a completed Affidavit of Authority to Execute Financial Warranty Documents (copy enclosed) for Mr. Caleb Liesveld. I e- mailed copies of this Affidavit on Monday 10/21/13 to you, Mr. Tom Kaldenbach and Barbara Coria and a copy is attached for the file. Blasting Plan 2. Please provide a commitment to conduct seismic monitoring for each blasting event The applicant will commit to conducting seismic monitoring for each blasting event and retaining records of any results recorded by the monitoring device. Records of each shot monitored will be will documented as noted on 5(o) below. 3. Please provide a commitment to only conduct blasting during daylight hours. Blasting will take place only during daylight hours. 4. Please provide a commitment to not exceed a maximum peak particle velocity of 1.0 inch /sec. The maximum peak particle velocity shall apply at the point where a straight line, between the