Laserfiche WebLink
HYDROLOGIC MONITORING REQUIREMENTS FOR 2003-2004 <br />DESERADO MINE -PERMIT NO. C-1981-018 <br />Monitoring Sample <br />Well Site Piezometer No. Monkored Stratum Frequency Parameters <br />Ground Water: <br />Qal-5 N/A White River Alluvium Quarterly Depth-to-water, pH, cond., Temp. <br /> Annual Full Suite (Attachment A) <br />21012-17 2-17U Upper Sandstone Facies Annual Depth to water only <br />2-17L Lower Sandstone Facies Annual Depth to water only <br />TW2-17M Siltstone & Coal Facies Annual Depth to water only <br />310129-4' 29-40 Upper Sandstone Facies Annual Depth to water only <br />29-0M Lower Sandstone Facies Annual Depth to water only <br />21014-20 4-20U Upper Sandstone Facies Annual Depth to water only <br />4-20L Lower Sandstone Facies Annual Depth to water only <br />310130-8' 30-SU <br />30-SM Upper Sandstone Facies <br />Siltstone & Coal Facies Annual <br />Annual Depth to water only <br />Depth [o water only <br />310131-7' 31-7m Siltstone & Coal Facies Annual Depth to water only <br />310132-7' 32-7U Upper Sandstone Facies Annual Depth to water only <br /> 32-7M Siltstone & Coal Facies Annual Depth to water only <br /> 32-7L Lower Sandstone Facies Annual Depth to water only <br />310133-8' 33-SU Upper Sandstone Facies Annual Depth to water only <br />33-SM Siltstone & Coal Facies Annual Depth to water only <br />33-SL Lower Sandstone Facies Annual Depth to water only <br />' These holes will be sampled and analyzed prior to mining through or bond release. Sampling will be limited to the middle facie <br />zone. <br />NOTE: All surface water monitoring has been discontinued since DMG's approval of the amendment in August 1997 (TR47). <br />A-1 <br />