Laserfiche WebLink
Previous and current flow rates and field parameters at DP Spring are summarized in <br />Section 4 of the Hydrological Report. <br />PR Spring <br />The flow and field parameters were measured at PR Spring on November 4, 2010. The <br />flow at PR Spring was estimated by determining the time required to fill a 5-gallon <br />bucket. Field parameters from PR Spring were measured in the stock tank located at the <br />spring. The flow rate and field parameters at PR Spring are consistent with historical <br />records. <br />Previous and current flow rates and field parameters at PR Spring are summarized in <br />Section 5 of the Hydrological Report. Historical analytical data from PR Spring is <br />summarized in Table 2. <br />Monitorine Well W-1 <br />Monitoring Well W-1 was installed on October 12, 2008 for the purpose of characterizing <br />and monitoring groundwater quality downgradient of the waste rock storage area. <br />Monitoring Well W-1 was measured for the static groundwater level on November 4, <br />2010. The water level at Monitoring Well W-1 was similar to previous measurement <br />events. <br />Historical water levels and field parameters are summarized in Section 6 of the <br />Hydrological Report. Historical analytical data from Monitoring Well W-1 is summarized <br />in Table 3. <br />Lumsden Canyon Seep <br />The Lumsden Canyon Seep (also referred to in earlier reports as Lumsden Canyon <br />Spring) was monitored for field parameters and sampled in June and December of 2008. <br />This location was monitored by Western Water & Land, Inc. during hydrologic <br />reconnaissance required by BLM stipulations to the mine permit. <br />The field parameters are summarized in Section 7 of the Hydrological Report and the <br />analytical data from the Lumsden Canyon Seep samples is summarized in Table 4. No <br />further sampling or field parameter measurement events are scheduled at this time. <br />Rajah 49 Thornton Portal <br />Water was observed flowing from the Rajah 49 Thornton Portal and sampled in the Third <br />Quarter of 2009 and Second Quarter 2010. The estimated flow rate and measured field <br />parameters are included in Section 8 of the Hydrological Report and the analytical data is <br />summarized in Table 5. Energy Fuels will continue to include the Thornton Portal in <br />' future annual seep surveys and collect samples for analysis if discharge is observed. <br />Waste Rock <br />t No ore was mined and no waste rock was produced in the Third Quarter 2010. Because <br />the Whirlwind Mine is currently on stand-by status with only maintenance activities <br />being conducted, Energy Fuels has suspended the quarterly waste rock sample collection <br />until such time that mining operations resume and waste rock removal from the mine <br />commences. <br />2