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<br />.. <br />Environmental Services <br />~~ ~ ~ III IIIIIIIIIIIIIIII <br />37 E. Colorado Avenue <br />Denver, CO 80210 <br />(303) 722-9067 <br />• Botanical Studies • <br />November 29, 1991 <br />Berhan Refellew <br />Mined Land Reclamation <br />215 Centennial Bldg. <br />1313 Sherman St <br />Denver, CO 80203 <br /> <br />a~~' . <br />Photography ~ - l <br />FAR WITH MAIL FOLLOWUP <br />RE: Corrective action work. <br />File no.: Daniels Sand pit #2, M-73-7 <br />.~'c~1V~l-; <br />!SEC J 2 19.91 <br />Mined ; <br />Dear Sir: <br />With regard to the corrective actions and information requested in your <br />inspection report for this operation, the topsoil stockpiles that were <br />showing some erosion were seeded on November 27, 1991. The ground was <br />moist and generally took the seed well, Also, the cold weather will <br />certainly inhibit any germination until spring. The map has been <br />completed, although it is not yet in a final form with various legends <br />and labels, is on two rather large sheets that will be merged in a final <br />draft. The map was completed about a week later than was originally <br />indicated, as the protect was considerably more involved than originally <br />thought and [he mapping company had other obligations that required <br />attention. Incidentally, the mapping you requested in pour inspection <br />report for this site cost very close to $15,000. <br />Leigh Whitehead and Associates are currently working on calculating the <br />volumes of the 37 piles identified on the site (these are the major ones <br />that include at least 90% of the total). We are not having them do very <br />single little pile on the site because many of them are product <br />stockpiles that amount to 25 to I00 cubic yards each and it would take <br />the engineer weeks to do all of those calculations. Furthermore, these <br />small piles come and go rather frequently as they are products. Some <br />are already purchased and are being kept on site until the customer <br />needs them, that is they actually do not belong to Transit Mix. <br />Unfortunately, the volume for the 37 identified piles will not be ready <br />for submittal today, but they should be ready early next week, along <br />with the new map, less formal legends. Once we have completed <br />addressing the information requested in your inspection report, we can <br />address the information in your supplemental letter of November 1, 1991. <br />