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r <br /> DP Spring <br /> The field parameters were measured at DP Spring on November 6, 2020. The flow is measured <br /> by timing the fill rate of a five-gallon bucket. Field parameters from DP Spring are measured in <br /> the stock tank located at the spring. The field sampling form is provided in Appendix 3. <br /> Flow rates and field parameters at DP Spring are summarized in Appendix 1, Attachment 4. <br /> PR Springy <br /> The field parameters were measured at PR Spring on November 6, 2020. The flow is measured <br /> by timing the fill rate of a five-gallon bucket. Field parameters from PR Spring are measured in <br /> the stock tank located at the spring. The field sampling form is provided in Appendix 3. <br /> Flow rates and field parameters at PR Spring are summarized in Appendix 1, Attachment 5. The <br /> historical analytical data from PR Spring are summarized in Appendix 2, Table 2. <br /> Monitoring Well W-1 <br /> Monitoring Well W-1 was installed on October 12, 2008 for the purpose of characterizing and <br /> monitoring groundwater quality downgradient of the waste rock storage area. Monitoring Well <br /> W-1 was measured for the static groundwater level and field parameters on November 6, 2020. <br /> The water level at Monitoring Well W-1 is consistent with previous measurements. The field <br /> sampling form is provided in Appendix 3. <br /> Water levels and field parameters are summarized in Appendix 1, Attachment 6. The historical <br /> analytical data from Monitoring Well W-1 are summarized in Appendix 2, Table 3. <br /> Lumsden Canyon Seep <br /> The Lumsden Canyon Seep (also referred to in earlier reports as Lumsden Canyon Spring) was <br /> monitored for field parameters and sampled in June and December of 2008. This location was <br /> monitored by Western Water & Land, Inc. during hydrologic reconnaissance required by BLM <br /> stipulations to the Plan of Operations. No further sampling or field parameter measurement <br /> events are scheduled at this time. <br /> Historical field parameters are summarized in Appendix 1, Attachment 7 and the historical <br /> analytical data from the Lumsden Canyon Seep samples are summarized in Appendix 2, Table 4. <br /> Rajah 49 Thornton Portal (Rajah Spring) <br /> The Rajah Spring has been sampled annually from 2009 to 2020. Field parameters and a sample <br /> were collected on June 24, 2020 during the 2020 Seeps and Springs Survey. The Annual Seeps <br /> and Springs Survey notes and photo log are included in Appendix 4 of the second quarter 2020 <br /> 2 <br />