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_: <br />TR9PP8R MINING INC. 999 <br />September 10, 1990 <br />CERTIFIED #P568141699 <br />Mr. David Berry <br />Coloratlo Mined Land Reclamation Division <br />215 Centennial Bldg. <br />1313 Sherman St. <br />Denver, CO 80203 <br />Dear David: <br />RECEIVED <br />SEP 1 1 1990 <br />Mined Land <br />Reclamation Division <br />Concerning your 8/17/90 correspondence addressing Trapper's Industrial Waste Pond (IWP) and Deer <br />Gulch pond #1 status, I present the following. <br />1) Industrial Waste Pond <br />As discussed during your last inspection, the industrial waste pond is inspected regularly by Trapper <br />employees and is not used for sediment control purposes. Appropriate detail and location of this <br />pond can be found on the M13a and 13b maps (Facilities). The pond was constructed in 1975 and <br />discussions are provided in permit section 4.3.2.2 (pg 4-16). Detailed plan drawing of Trapper's <br />Industrial Waste Facilities are available upon request. However, as-built profiles are not available, <br />although pond construction appears to meet the compliance requirements of Rule 4.05.9. Since this <br />structure was constructed pre-SMCRA, it may be exempt from same existing regulations. <br />2) Deer Pond #1 <br />Deer Gulch pond #1 is proposed for construction in the spring/early summer of 1991. An appro- <br />priate revision with CMLRD and NPDES designation with the Water Quality Control Division will <br />be completed before any construction activities commence. <br />David, if you have any questions or concerns, please contact me. <br />S~~rel~~ <br />L /~ <br />*~( <br />William Agnew <br />Sr. Environmental Engineer <br />WA/jb <br />[CMLRD\SEPT10] <br />c: J.M. Mattern <br />R.W. Fish <br />W.S. Harding <br />B.D. Nicholson <br />R.L. Fanyo <br />file <br />P.O. Box 187 Craig. Colorado 81626 (303) 824-4401 <br />