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I. Decision to Require Revision <br />Based on this mid-term review the Division finds that certain revisions <br />and modifications are needed to insure future compliance with the <br />Colorado Surface Coal Mining Reclamation Act and the Regulation of the <br />Colorado Mined Land Reclamation Board for Coal Mining. The following <br />section details the revisions required, justification for requiring the <br />revisions and timetable for submitting the revisions. Responses should <br />be submitted as one package by April 30, 1990. <br />Land Use - Rules 2.04.3, 2.05.5 and 4.16 <br />1. The Land Use Appendix references the M&T Oil Well. Does the pipeline for d~ <br />this well or any other well run through the permit area? (Rule 4.04.6). <br />Topsoil - Rules 2.04.9, 2.05.3(5), 2.05.4(21(d) and 4.06 <br /> <br />2. The permit application should be revised to reflect that only 6 inches of <br />topsoil was required on the 81 acres that were reclaimed in the summer <br />of 1987. Page 61 of the application states "Wyoming Fuel estimates <br />sufficient soil available to cover the entire reclaimed land surface to a <br />depth of approximately 21 inches." Appendix E reiterates this <br />projection. While permit corresponaence in the file notes that only <br />0.5 feet of topsoil was required for replacement in 1987, this <br />information 1) confl icts with the main body of the application, and <br />2) is not referenced in the main body of the application. The <br />application should also correctly specify how much topsoil was replaced <br />on the disturbed area reclaimed in 1981. <br />3. Two soil testing plans were found in the permit application and <br />correspondence; one in 1981 and another in 1987. Wyoming Fuels made the ~`~ <br />following commitment in Exhibit l: "Wyoming Fuel (will) test the soil <br />for fertilization every year for the next three years. As soon as the <br />results of the soil tests are available they are to be forwarded to the ~, <br />Division. At the end of three years WFC must request that the Division a <br />terminate the soil test requirement and include the necessary soil test s~tl~ <br />data that justifies the termination." This commitment stemmed from a <br />1981 minor revision and thus would have required sampling through 1984 at~ <br />least. Required submittals cannot be located in the permit ; <br />correspondence. Please submit all pertinent information regarding this <br />minor revision. The Division would prefer that this soil sample data and: <br />other communications resulting from this plan be prepared as an inclusion. <br />to Exhibit 1 and that the permit application (page 65) reference this ~• <br />data. Additionally, please indicate to the Division the relationship <br />between the soil plan outlined in Addendum 2 and the soil plan noted in <br />Exhibit 1. <br />The permit application does not presently address a soil testing plan for <br />the area reclaimed in 1981. Response 4 of the September 19, 1986 letter <br />from David Stout to Steve Renner {RE: Response to Adequacy Issues, <br />TR-03, Reclamation of Canadian Strip Mine) committed to a program for <br />testing topsoil for nitrogen, potassium, phosphorous, and pH. Please <br />revise the application appropriately to indicate what testing was done, <br />what sampling methodology was followed, what results were obtained ana <br />whether fertilization was necessary and carried out. <br />- 2- <br />