PERMFILE42028 - Laserfiche WebLink

Home Browse Search

ENVIRONMENT. INC. PARE 9 HILOAM BTONE BEDROCK MINE M.L.R.6. PERMIT i~ M-97-066 JANUARY 7, 1996 (3) I used a cut fill process to calculate sloping needs. In this method you only have to use the upper 10 feet of the bank to create the 3h to lv slope of the hole is 20 feet deep. The cross-section on the Typical Sketch is the same one as shown on page 17 of the application text but the dimension are added to clarify what I was trying to show. The lengths of the slopes needing to be reduced are shown on the sketch. Attached is a Revised Exhibit L using the new lengths and areas shown on the sketch. 6.4.13 Exhibit M -Other Permits and Licenses We will comply with all other government permitting require- ments as we understand them. As mining progress around the area we will obtain any other permits if and when they are necessary. Thank you for the reminder. 6.4.14 Exhibit N -Source of Legal Right to Enter A copy of the lease is attached for your file. 11.4.15 Exhibit O -Owners of Record of Affected Land and Owner of Substance to be Mined The local phone provider is U.S. west and there is no recorded R.O.W. in the County Assessors records. In addition, the pedestals are not marked with the owner's name, so we noti- fied U.S. West. 6.4.19 Exhibit S -Permanent Man-Made Structures I do not believe the fences will be impacted by mining since we will mine no closer that 25 feet. The nature of the rock being mine is such that when mined leaves a very stable vertical face. This is evident along road cuts and canyons traversing the site. It is likely that the posts have been set in the dirt covering the rock base. The underlying rock is so stable that a slope failure is remote in this shallow mine. I think the same analy- sis could apply to the power line and communication line. Proof is that there is a pole located across the road from the existing mine and it has not been impacted by mining. In places the communication line is buried in a trench across bare rock and it was cemented in. If you feel an agreement is still in order for these lines we will commit to not mining with in 200 feet of these structures (except next to the existing mine) until I can do an in depth engineering analysis or we can get an agreement from the owners of these structures. 6.5 Geotechnical Stability Exhibit. I understand this requirement, I don't like it but, I under- stand it. Blasting on this site is not like that you would normally see in a quarry because we do not want to break the rock