Laserfiche WebLink
Bowie Resources Limited <br />Bowie No. 2 Mine <br />• 1999 Annual Hydrology Report <br />• <br />DH-49 B Gulch -Drill Hole <br />Depth - 324' Pipe 0.7' Above Ground <br />For the Period Beginning 01/0111999 and Ending 12/71/1999 <br />Ground VlJater <br />Top of Pipe Elevation - 7203 d' <br />~Fleld Parameters 05/20/1999 06/28/1999 09/09/1999 1111d/1999 Base Llne Min Max Avg <br /> <br />Water Elevation (Feet) ]0]a.6 ]096.6 '1065.] ]063.0 ]05].6 10067.01 ]0]a.61 ]0]O.al <br />Depth to Water (Feel) ~ 1]9.9 326.9 lJa.l 140.4 135.8 I 127.9 190.J~ 132.6 <br />1pH (Standard Units) ~ ].o ].3 ].4 9.3 ].3 ~ 9.01 ].+ i. 3 <br />'Conductivity (umhos/cm) ~ 25ao zsoa zsca 3aoo 2oz9 ~ zsoo loco 26zs I <br />?emperature (C) T- 1z 3~ 13.z iz.o u.o 11.9 ~ :1.0 1J.z'1 1 <br />Lab Parameters J <br />Wet Chemistry <br />i <br /> <br />Alkalinity as CaCO (mg/q <br />T- <br />lozo _ <br />uoo <br />E34 <br />~ lczo ', <br />lzco <br />~ lllo I <br />Bicarbonate as CaCO (mg4) iozo !zoo a3a lozc !zoo ulo <br />Carbonate as CaCO (mg/q <br />~ <br />~ <br />Hydroxide as CaCO (mglp ~ ~ <br />(Chloride (mg/Ij n is 15 15 v 16 <br />Condu <br />liv <br />y <br />(umhos/cm) 2soo zcz3 zazo ~ z9oo 2660 <br />9 <br />) <br />( <br />Nllfate m /I ~ <br />0.50 ~ 1.95 0.98 0.50 1.45 0.96 <br />Nitrale/Ndrite as N, dissolved (mg/I) o.]4 1.491 l.za o.74~ 1.49 1.121 <br />INir trite as N, dissolved (mgll) <br />(Nitrogen, ammonia (mg/p o.za <br />4.060 I o.oa <br />3.930 o.3a <br />1.94] o.oa~ <br />3."110' o.za <br />a.0ao o.la, <br />3.a95 <br />'pH (Lab Units) ~ ° 4 I ( ] a ] al <br />Hardness~ (mg/I) - ~ <br />IPhosPhate (mg/p <br />~' T <br />(Phosphorous, ortho dissolved (mgll) <br />'Residue, Filterable (TDS) X180 C (mg/ <br />5~ odium Absorption Ratio in Water ~ <br />'Sulfate (mg/q <br /> <br />- <br />~ I <br />I <br />~ ~ <br />~~ <br />I <br />nso ~ <br />lo.ao ~i <br />46o ~ I <br />I <br />~ <br />p. pp9 <br />19oo <br />1s.3o <br />4ac I 300 <br /> <br /> <br /> <br />34] <br />s.zo I <br />36z i <br />~- <br />I <br />0.0091 0.009-0.009 <br />39so 1900 lezs I <br />10.401, 15.101 lx.es; <br />460 4ao I a]o ' <br />Metalr-- S -- <br />~Ari senic, dissolved (mg/q , o.ool o.ooz ~ o.ool. 0.001 , cool <br />(Cadmium, dissolved (mgll) 1 I ~ <br />'calcium, dissolved (mg/I) 1 ~ ]9.0 ~ s9.z s2.2 'I 59.z ]9.0~ 69.1 <br />!Iron, dissolved (mg/I) c.o> ~_ ~ I 0.41 O.Ofi' 0.06, 0.06 <br />Iron, total recoverable (mg/I) 10.401 5. sal 12.43 ~ s.sa lO.aJ 4.99 <br />Magnesium, dissolved (mg/I) 49.s ~i 3] z~ 35.1 n.z A9.5 43.4 <br />Manganese. dissolved (mg/I) ~ o.uo, o.os6 0.110 0.110 o. uo <br />AAannanaca tntal rarnvarahln rmn/17 -{ <br />I - 0.16a~ 0.633 0.190 0.164 0.677 0.199 <br />Mercury, dissolved (mgll) -~- <br />Selenium, dissolved (mgll) o.oas <br />Sodium, dissolvetl (mg/p 4]s.a, 601.0 z3o.] a]s.o so%o ve.o <br />Zinc, dissolved (mglq o.ol; o.ol o.o_ a.ol a.ol <br />Repu,red by current permit <br />Baseline Inlormation for Point DH~9 s tlerivetl trom events beginning in O6/t 2/1995 through 05!01/1997, a penotl of -22 months <br />.Drill Hole 49 (DH,19) ,s IOpated just aoove the Stevens Draw road approximately 1.000 feet southwest of Ne mine portals It .s accessed by the Stevens Draw ma0 <br />Monitoring Point Table 94 <br />