Laserfiche WebLink
Apri! 22, 1999 • • Page 18 <br />surface water system as required. American Soda will consult with the BLM to determine the extent <br />and requirements for hydrologic monitoring. <br />5.0 PROCESS MONITORING <br />The solution mine process plant, solution mining wells, and associated plumbing will be <br />monitored according to the schedule and criteria presented in this section. All process monitoring <br />data will be included in monitoring reports that will be submitted monthly to the BLM (Section 7.0). <br />Details of the process monitoring schedule and criteria are presented in Table 6. <br />5.1 Solution Wells <br />Solution mining wells will be monitored for pressure, temperature, mass flow rate, fluid flow <br />rate, and density of inflow and outflow at ]0-minute intervals. The data will be recorded at <br />] 0-minute intervals and reported to a central control system. <br />Table 6. Process Monitoring Schedule <br />Recording <br />Parameter Monitoring Frequency <br />Production Well <br />Injection Pressure Automatic 10 minutes <br />Injection Temperature Automatic ] 0 minutes <br />Injection Specific Gravity Automatic 10 minutes <br />Injection Mass Flow Automatic 10 minutes <br />Discharge Pressure Automatic 10 minutes <br />Discharge Temperature Automatic ] 0 minutes <br />Discharge Specific Gravity Automatic 10 minutes <br />Discharge Flow Automatic 10 minutes <br />Nitrogen Consumption Manual daily <br />Nitrogen Pressure Automatic 10 minutes <br />Carbon Dioxide Manual monthly <br />Methane Manual monthly <br />BTX Manual quarterly <br />Agapito Associates, Inc. <br />