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also agreed to include a contingency bulkhead seal in the reclamation bond for the site <br />(see Exhibit L). <br />10.2 Ground Water Monitoring and Characterization <br />Ground water will be monitored (1}within the mine, (2} in a monitoring well completed <br />in the lower Brushy Basin, and (3) at PR Springs. This information will be used to <br />establish baseline conditions, verify compliance with regulations, and construct a model <br />of ground water flow and quality for the site. Proposed water quality parameters and test <br />methods are presented in Table T-2. <br />Mine Water Monitoring_and Reporting <br />Energy Fuels will document existing water conditions within the Whirlwind Mine <br />complex (i.e., Packrat workings and the Whirlwind Decline) as safe access is gained to <br />the various areas. This information will be collected and reported quarterly to DRMS and <br />the BLM. The quarterly hydrological report will include: <br />1) Mapped inflow locations and flow rates (quarterly measurement) <br />2) Description of each inflow and possible source reduction measures (initial report) <br />3) Proposed point source and closure source control measures (initial report} <br />4} Results of any source control measures implemented during mine rehabilitation (as <br />completed} <br />5) Water sampling and analytical results far each inflow greater than 1 gpm (minimum of <br />two sampling events per inflow taken over the first two quarters) <br />b) Documentation of any new inflow locations, flow rates, and water quality <br />7) Mapped locations and depth of standing water and any associated flow rates within the <br />mine drifts (quarterly measurement). <br />8) Sampling and analytical results of representative pools of standing water (minimum of <br />two sampling events at up to three locations) <br />