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The only recommendation currently not fulfilled is the actual placement of the new prisms. The <br />prisms will be installed within the next couple of days per the manufacturers' recommendations. <br />The location of the prisms is noted in Photo 2 included in the body of the report. <br />Sara Nation, principal, PreSeis Tek, will be on site the day of the blast. She will place and <br />monitor four separate seismographs at the locations designated on Photo 1. The DRMS will be <br />provided copies of the printed report provided by her company. I have included their; company <br />brochure, Document 2, in this letter. This monitoring plan is being implemented to insure the <br />DRMS limits of vibration of 0.5 inches per second are not exceeded. <br />Structures to be monitored are #1 Public Swimming Pool, #2 Pikeview Office, #3 Closest Private <br />Residence, #4 Closest Private Residence north in Ptarmigan Valley. <br />The following government agencies have been or will be notified prior to the blast. Colorado <br />Mountain Reclamation Foundation, US Forest Service, Colorado Springs City Council, El Paso <br />County Commissioners, City of Colorado Springs Police Department, City of Colorado Springs <br />Fire Department. <br />TIMETABLE: The blast will occur between 2:00 and 4:00 PM MST on Friday, February 26, <br />2010. <br />Photo 1