Laserfiche WebLink
controls sediment generated by the underground development waste pile. One pond <br />controls drainage from the timber storage azea (i.e., training trailer area; run of mine coal <br />stockpile azea), and two ponds collect drainage from the disturbed areas of the loadout, <br />truck scales, and coal stockpile area. The west portal azea drains to one sedimentation <br />pond except for exempted portions of the fill face and the ventilation fan facilities, <br />which have small area exemption waivers. Small azea exemptions have also been <br />approved with appropriate demonstrations, for the original mine ventilation bench, the <br />training trailer fill outslopes, and the ]oadout/railroad fill outslopes. Details can be <br />found in the approved permit application, Volumes 8 and 8A. <br />Alternative design criteria and specifications have been approved for use in sediment <br />pond design and/or construction. This decision is based on a thorough analytical <br />demonstration by a qualified professional engineer that the resulting sediment pond will <br />be environmentally sound and structurally stable, taking into consideration physical, <br />climatological, and other chazacteristics of the site (4.05.6(11)). <br />Acid-Forming and Toxic-Forming Spoil - <br />No acid-forming or toxic-forming materials have been identified at the Bowie No. <br />Mine. <br />Impoundments - <br />Al] site impoundments are in compliance with Rule 4.05.9. Refer to Section III, C, <br />above. <br />Surface and Ground Water Monitoring - <br />The applicant will conduct monitoring of ground water in a manner approved by the <br />Division. The ground water monitoring plan is found in the approved permit <br />application, Volume lA, Section 2.05.6, and Volume 8. <br />The applicant will conduct monitoring of surface water in a manner approved by the <br />Division. The monitoring plan is found in the approved permit application, Volume lA, <br />Section 2.05.6, and Volumes 8 and 8A. <br />Transfer of Wells - <br />Transfer of wells is not proposed during this five-year permit term. <br />Discharge of Water into an Underground Mine - <br />Discharge of water into underground workings will not occur. <br />29 <br />