Laserfiche WebLink
05/12/2003 15:56 ROW DEPT ~ 913038328106 N0.957 D02 <br />RECEIVED <br />May 12, 2003 <br />MAY 13 2003 <br />Division of Minerals & Geology <br />Divisicn of Minerals & Geology <br />1313 Sherman St., Rm # 215 <br />Denver, CO 84203 <br />(Colorado <br />~p Interstate Gas <br />on EI Po,e company <br />Re: CIG's comments on I'Iolcim construction Materials Reclamation Permit Amendment <br />Application & Portland Limestone Quarry Permit No. M-77-344, AM-1 <br />To Whom It May Concern, <br />Colorado Interstate Gas Company, (CIG), has three high-prossure natural gas pipelines in the <br />area. One pipeline has already be relocated and our 22A-8" and 22B-8" pipelines will need to be <br />relocated prior [o any activity neaz our easement. CIG ie uncertain as to the type of blasting that <br />will occur in the area. Since Holcim will have seismic monitors in place once activities come <br />within 500 feet of our pipelines, CICr requests that we be notified when the 500 foot sepazation <br />comes into effect. The peak velocity caused by the detonatioxi of explosive chazges should not <br />exceed 4 inches per second within 500 feet of the pipelines. Please address any future <br />correspondence to the address below. If you have any questions, please fee] free to call me at <br />(719) 520-4713 or on my cell at (719) 201-5421. Thank you. <br />Sincerely, <br />~ ' <br />5.~. D_ <br />Stephen D. Bacon <br />Right of Way Analyst <br />Colorado Interstate Gas Company <br />Colorado Interstate Gas Co. <br />Attn: Stephen Bacon -Lend Dept, <br />2 N. Nevada Ave. <br />Colorado Springs, CO 80918 <br />Colorado Inlernate Ges <br />iwo NOdn Nevetle COlomdo SprinBn CO 80703 <br />