PERMFILE103344

• Permit No: C1996083
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Doc Name: PR-04 ADDITION
• Section_Exhibit Name: Volume III Exhibit 03 Baseline Hydrology Data
• Media Type: D
• Archive: No

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Bowie Resources Limited
Bowie No. 2 Mine
Hydrologic Monitoring Data (1997 - 1999)
Hllh-rrn Hubbard Creek • Drainage Svslem Elev. 6320
Field Parameters °9,.1 °9A1 11191 OV99 9Y99 °9199 IL99 9L99 9V99 °9199 11N9
Flow Rate (CFS) ess us LD,: .96 m) ss e.9 s.l s.r +.) xs
Water level
pH (Stantlard Units) e.• e.) e.s e.L e.x e.e es e.z e.e e.> es
Conductivity (umhos/cm) m :m uD Lzo Lza zm zm ro zm zm zm
Temperature (C) LD.o vL D.z 9.0 9s Lz.e os u.L v.x uz es
Lab Pararneter~s - ,~;`"a =,~'~;
Wet Chemistry MDL
Alkalinity as CaCO (mg4) n us ex uz ..9 L,9
Bicarbonate as CaCO (mg/I) x n us ez m uD LK
Carbonate as CaCO (mgll) x < <nDL <noL MDL , Ma
Hytlroxide as CaCO (mgll) : `" <)oL `" `" `noL
Chloride (mg/I) L `" ' <fbL z L x
Conductivity (umhos/em) s 'I' 11p L6e zO1 zs' ~
Nibate (mg/I) ooz a.m om <noL <n
Nitrate/Nitrite as N, dis. (mg/I) am D.m D.m <rmL <nDL <noL <n
Nitrite as N, dissolved (mg/I) °'01 `N0i `M°L `MOL
pH (Lab Units) aL zs e.D l.z e.o e.x e.L
Hardness (mg/I) L sL u m Lm w LL9
Phosphate (mg/l) D.os < z.m nm <n o.m D.a
Phosphorous, onho dis. (mg/1) o.os o.ms o.Dlo o.osa o.mz D.DLL D.DLe
TDS @1B0 C (mg/I) Lo Lm va uo La Lm Lm
T.SS (mgt) 5 y <npL 13 <tOL <nDL <nDL
SAR o.m a.n o.m a.a <91R
Sulfate (mg/I) ~° <n Lo <noL Lo <n <snL
Metals
Aluminum, total rec. (mg/I) o. zzs <nw. Lsl au azo o.Lz
Arsenic, total rewverable (mgA) o.mi <n MDL <na <n amt <noL
Cadmium, blot recoverable (mgll) o.om < <MpL <noL <n <wDL
Calcium, total recoverable (mryl) D.: L9.x xe.s le.) zz.e zee sL.e
Capper, total rewverable (mg/I) °'z ` "OL `NDL `" `~L
Iron, total recoverable (mg/I) o.oL L.us L.91 L.LS °.v o.zl Da
Lead, total recoverable (mgll) °~0s `M0L "mL `"a
Magnesium, total rec. (mg/l) D. 9.1 as 9.s 19 es za
Manganese, total rec. (mgA) D.x o.ass gam o.oss Dols o.mL D.oa
Mercury, total rec. (mglp °'0°°z `" `MDi `X°L `" `M0L `"01
Molybdenum, total rec. (mgfl) o.oL <n MDL <na <noL M M
Selenium, dissolved (mgll) °~°°' osDL <naL <na
Sodium, dissolved (mg/I) o. 9.z Lzs z.s Is.z Lz.s :L.L
Zinc, dissolved (mg/I) o.aL o.m D,aL <naL <r~pL
Organic Analysis
Oil and Grease, total rec. (mgll) z ` e <nDL <n <n
Regwred by current pennd.
Surface Water
9/30/199fi to Present
Baseline Operational
Min Max Avg
3.6 eis L).0
e.L 9.o es
ro )m Lee
0.5 llS 9.1
s] LK LLJ
n Li9 uz
Ma 9 L
<vu <na Ma
MDL z L
Lr+ z% m
<rroL a% o.oz
<nal o.m O.o1
<MpL <"pL <1wL
]S e.3 r9
51 119 e9
MDL ).m o.%
Ma D.DLr o.°ae
Lm L% LN
<nol ?8 9
<i+pL oas a.s9
<noL LD <
<noL 1ss oss
<ntt o.mL o.099
<naL <MpL MDL
Ili ]Le l95
<"DL [npL <npL
a.u Lss o.w
<na <r~pL <naL
ar ze eL
o.DS o.ms o.oLz
<nDL <"pL <"DL
<na MoL «wL
<np. <nq. <rmL
.) zL.L u.x
<imL D.D9 D.Di
<rLw e L
Baseline Information Collection iniliatetl on 9/70/1996 and not yet considered Complete aker monitoring for -39 months. Point HuDUp has not been influenced by mining.
Tne Upper Hubbard Creek monitonng point is located at a large cuWert located at [ha mine entrants of the Blue Ribbon Mine.
MDL =Method Delerminabon Limit BLANK =Not Testetl
Monitoring Point Table 78