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Mr. rent Gorham November 16, 1994 Page 4 wllected fran this well in 1993. SM08: Well SM08 is located outside the potential subsidence zone. No mining which could be reasonably expected to affect this shallow aquifer has taken place to date. A sufficient hydrology database consisting of water level, field parameter, and water quality information had been established prior to 1993 to define the pre-mining hydrology at this location. Ihsir~g 1993, no new mining activities with the potential of creati.rg detectable impacts oa;urred in the vicinity of well SM08. Currently this well is not required to be monitored further until one year prior to reinitiating development of the Fast Mine. As c®~ared to current r~ ' ements, no monitoring mni~~ions ooaured during 1993; three additional water level and field parameter visits occurred in 1993. Terror GYeek Colluvial Monitorira Wells SM04: Well sM04 is located outside the potential subsidence zone. No mining which could be reasonably expected to affect this shallow aquifer has taken place to date. A sufficient hydrology database consisting of water level, field parameter, and water quality information had been established prior to 1993 to define the pre-mining hydrology at this location. Ihffing 1993, no new mining activities with the potential of creating detectable impacts occurred in the vicinity of well SM04. Currently this well is not required to be monitored further until one year prior to reinitiating development of the Fast Mine. As compared to current requirements, no monitoring omissions oocun'ed during 1993; two additional water level and field parameter visits occurred in 1993. Surface Water Sites -Ponds Pond 87: Pond 87 is located outside the potential subsidence zone. No mining which could reasonably be expected to affect this pond occurred had taken place prior to 1993. A sufficient hydrology database consisting of flow, water level, field parameter, and water quality information had been established prior to 1993 to define the pre-mini~xl hydrology at this location. During 1993, no new mining activities with the potential of creating detectable impacts occurred in the vicinity of Pond 87. Currently this pond is required to be monitored quarkerly far flows, field parameters, and water levels; annually for water quality. As compared to current