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Minor Revision No. 194 was received on May 23, 2017, deemed complete on May 26, 2017 and approved
<br />on June 5, 2017. The revision proposed to place a temporary culvert in Ditch Jllat Gob Pile No. 3. The
<br />purpose of the culvert was to allow access to the coverfill stockpile to the east of Gob Pile No. 3.
<br />Technical Revision No. 91 was received on July 2, 2014, deemed complete on July 11, 2014, and approved
<br />on January 30, 2015. The revision proposed to update maps and designs of sediment control structures to
<br />reflect on the ground conditions. The revision also proposed an incidental boundary revision to incorporate
<br />an existing storage facility building and yard into the permit and disturbed area boundary.
<br />Technical Revision No. 92 was received on September 3, 2014, deemed complete on September 8, 2014,
<br />and approved on September 22, 2014. The revision proposed approval for an alternate lining for Ditch J-
<br />11 at Gob Pile #3. The currently approved design requires rip rap to ensure channel stability; BRL is
<br />proposing to install a half culvert instead of rip rap. The reclamation performance bond will be increased
<br />to include removal costs for the half culvert.
<br />Technical Revision No. 93 was received on September 16, 2014, deemed complete on September 18, 2014,
<br />and approved on October 7, 2014. The revision proposed to designate a 2.1 acre refuse drying area at Gob
<br />Pile #3 in an area previously approved to be disturbed. The area is used to store refuse material to allow it
<br />to dry before it is graded and compacted in accordance with the approved refuse disposal plan.
<br />Technical Revision No. 94 was received on October 7, 2014, deemed complete on October 9, 2014, and
<br />approved on November 14, 2014. The revision proposed to stockpile cover material to be used for refuse
<br />area reclamation in a new location on the second bench of Gob Pile #2, within an area approved for
<br />disturbance. The applicant was not proposing additional surface disturbance outside of the area approved
<br />for disturbance.
<br />Technical Revision No. 95 was received on October 15, 2014, deemed complete on November 4, 2014, and
<br />withdrawn on February 10, 2015. The revision proposed to create a barrow area west of Gob Pile #3.
<br />Technical Revision No. 96 was received on November 24, 2014, deemed complete on November 25, 2014,
<br />and approved on December 29, 2014. The revision proposed to remove language from the approved permit
<br />application package authorizing the construction of three drill holes, eleven geotech holes and the ground
<br />disturbance associated with those holes. BRLdid not drill theseholes or implement thepreviously approved
<br />disturbance. BRL proposed to reduce the area approved to be disturbed by 1.5 acres, and reduce the
<br />approved affected area by 0.5 acres.
<br />Technical Revision No. 97 was received on December 1, 2014, deemed complete on December 5, 2014,
<br />and approved on June 22, 2015. The revision requested a variance from the refuse pile slope construction
<br />requirements of Rule 4.10.4 to allow a 1.5HA V slope on 0.1 acres of Gob Pile #1. The revision application
<br />included a stability analysis of the gob pile with the proposed slope configuration to demonstrate that the
<br />gob pile will have a minimum static safety factor of 1.5. No new disturbance was proposed with the
<br />revision.
<br />Technical Revision No. 98 was received on January 30, 2015, deemed complete on February 9, 2015, and
<br />approved on June 9, 2015. The revision proposed to incorporate two barrow areas in proximity to Gob Pile
<br />#2 to be utilized during the final reclamation of Gob Pile #2. The revision increases the footprint and
<br />storage capacity of Gob Pile #2 by 135,000 cubic yards andwill revise the hydrology associatedwith Ponds
<br />D and F. The activities associated with the revision increased the reclamation liability.
<br />Technical Revision No. 99 was received on February 24, 2015, deemed complete on March 4, 2015, and
<br />approved on April 8, 2016. The revision proposed to revise the approved hydrologic monitoring plan by
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