Laserfiche WebLink
Bowie Resources Limited <br />Bowie No. 2 Mine <br />• 1999 Annual Hydrology Report <br />AW-5 Alluvial Well <br />Depth - 100' Pipe 1.14' Above Ground <br />For the Period Beginning 0 110 111 9 9 9 and Ending 12/3111999 <br />Ground Water <br />Top of Pipe Elevation - 5982.14' <br />(Field Parameters 05/71/1989 OB@711999 09/09/1999 11/16/1999 Base Line Min Max Avg <br /> <br />(Water Elevation (Feel) 5938.5 5918.1 592].0 5926.9 5929.6 15916.915928.5,592].6 <br />Depth to Water (Feet) v.] sa.o ss.3 ss.l 51.6 I s7.]1 ss.zl s4.s <br />pH (Standard Units) 6.9 ].1 ].1 6.9 ].2 I 6.9 ].71 ].Oi <br />~IConductivity (umhos/cm) 6100 6900 6600 6]00 5400 6100 1 6]00 ' 6500 ' <br />(Temperature (C) 15.0 15.0 15.7 34.9 la.a la.9 15.11 15.0, <br />(Lab Parameters <br />Wet Chemistry <br /> Alkalinity as CaCO (mg/q ]os 6]0 69s 6]0 ]os see ' <br /> Bicarbonate as CaCO (mgA) ]os 6]0 69s 6]0 ]os sea <br /> Carbonate as CaCO (mg/p <br /> Hydroxide as CaCO (mgll) <br /> Chloride (mg/I) 46 4B 46 46 4B 4] <br /> Conduclivily (umhoslcm) 6770 6560 5295 6370 6560 6445 <br /> Nitrate (mg/p 1.40 34.60 33.]0 3.901 34.60 19.00 <br /> Nitrate/Nitrite as N, dissolved (mg/I) 3.ao 74.60 33.]0 3.ao 3x.60 39. oo1 <br /> Nitrite as N, dissolved (mglq 3.40 o.oa 3.40 7.4o 7.4c, <br /> Nitrogen, ammonia (mg/I) o.iso o.zol I n.3so o.lsoi o.7so. <br /> pH (Lab Units) ].1 ].z ].s ~ ].1 ].z ].z <br />Hardness (mg/I) 3358 <br /> Phosphate (mg/1) <br /> Phosphorous, ortho dissolved (mg/p o.oo] 0.01o q.qa] o.qa]! o.oo] <br /> Residue, Filterable (TDS) @180 C (mg/ 6]60 6560 ss9o 6560 6]60 6660 <br /> Sodium Absorption Ratio in Water 4.19 7.se 4.oa 3.ee1 4.191 a.o4' <br /> Sulfate (mg/[) a3ao I a19o 33oo I •s39o 'I a3ao I 4165 <br />'(Metals <br />Arsenic, dissolved (mg/q <br />Cadmium, dissolved (mg/I) I ' <br />'Calcium, dissolved (mg/I) 331.0 775.01 300.8 311.0 335.0'. 733.0, <br />Iron, dissolved (mglq 0.04 I '~ <br />Iron, total recoverable (mg/I) o.4i o.za c.z7 ! o.za o.at~ o.3z <br />Magnesium. dissolved (mgll) ]o9.o ns.o 633.8 '109.0 ns.o nz_o~, <br />Manganese, dissolved (mg/l) c.ozo <br />Manganese, total recoverable (mg/ry 1 ~, 0.014 <br />Mercury, dissolved (mg/p I <br />Selenium, dissolved (mg/I) I 0.0151 0.056 a.ol6 c.ozs 0.056 0.016 <br />Sodium, dissolved (mg/I) I sal.o ~ 545.0 537.3 saz.o sel.o 5650 <br />Zinc, dissolved (mg/I) i ~ a o3 <br />Required by cunent permit. <br />Baseline Information for Point AW-6 is derived from events beginning in 11/23/1996 through 12J01/t997, a period of -t 2 months <br />.Alluvial Wells AW-t Ihrougn AW-6 are Jowled along the nosh side of Olo State Highway 133. near the envance to the mine <br />Monitoring Point Table 104 <br />