2008-08-01_REVISION - C1996083 (3)

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14. On revised page 2.05-107, there are entries for Rules 2.05.6(6)(e) and (e)(F)(iv). However, Rule 2.05.6(6)(e) applies to the subsidence survey, which BRL has elected not to use in favor ofthe subsidence control plan. In order to avoid any confusion, please omit these two rule references and move the text information to Section 2.05.6(6)(b)(i)(B). The Division has no further concerns. The two statements were moved from Rule 2.05.6(6)(e) on page 2.05-109 to revised page 2.05-105 in the December 28, 2006 submittal and later resubmitted in the June 25, 2008 submittal. 15. The seismic monitoring program is mentioned in Section 2.05.6(6)(1)(v)(B) on revised page 2.05- 117, and is described in Exhibit 18 of Volume 3A. However, certain specifics are missing from the seismic monitoring program description. Please revise Exhibit 18 of Volume 3A to include specific details on the start, frequency, duration and termination of the seismic monitoring program and the reporting format and frequency of submittal of the seismic data and interpretation. Also, on revised page 2.05-117, please add a general overview discussion of the seismic monitoring program and report requirements. The Division has no further concerns. Exhibit 18 of Volume 3A was revised in the December 28, 2006 submittal. Also, as requested by the Division, the reference to Exhibit 18 of Volume 3A was moved from Rule 2.05.6(6)(f) to Rule 2.05.6(6)(c) in the January 30, 2008 submittal. However, due to the changes noted in item number 4 above, the Division requested that the discussion of the monitoring program for the Bruce Park landslide should be placed back into Section 2.05.6(6)(f)(v)(B). A revised complete subsidence section, permit application pages 2.05-99 through 2.05-125, was provided in the June 25, 2008 submittal. 16. The subsidence monitoring program is described beginning on revised page 2.05-115 in Section 2.05.6(6)(1)(v)(B). However, not all of the subsidence monitoring is required by the Division. A portion of the subsidence monitoring is required by the Division but a portion apparently is required by the USDA-Forest Service. Some portions may have been required through both agencies and some portions may be just for BRL 's information. In order to avoid any confusion, please include in the subsidence monitoring descriptions beginning on revised page 2.05-115 which subsidence data is required by which entity. The Division has no further concerns. The various subsidence monitoring programs were described on revised pages 2.05-115 through 118 of the December 28, 2006 submittal and appear later on revised pages 2.05-117 through 121 in the June 25, 2008 submittal. 17. The Division requests that a summary of subsidence monitoring stations be included in the permit application, as has been developed for water monitoring, identifying purpose, stations, locations, monitoring frequency, and better-defined start and end dates for some activities, and reporting requirements. For example, when (in terms ofspatial and time relationships) will monitoring take place for lines 24 through 27 (see page 2.05-115) ? Monitoring is to take place quarterly (page 2.05-116) for some items, but not others (photographs every 5 years). The Division has no further concerns. The subsidence monitoring program summary was included on page 2.05-122 of the December 28, 2006 submittal and later moved to revised pages 2.05-124 6