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

Bowie Resources Limited
•
Bowie No. 2 Mine
Hydrologic Monitoring Data (1997 - 1999)
S7.F Hubbartl Creek -Spring 2-6 Elev. 6620
Sur#ace Water
6 /1 011 9 9 8 to 9/24/1999 9/21/1999 to Present
Baseline Operational
•
Field Parameters
;.r °°"' °'"' °°" "'°' °"°' °°"' °"" ""'
Flow Rale (gpm) 10.] d.o D.o D.o ..s ar °° o.o
Water level °inp °^' °^ °i'I o^'
pH (Standard Units) '~s '~9 '~°
Conductivity (umhos/cm) e° e:o eso
Temperature (C) rrx s.] n.t
Lab Parameters;. ~ ~F'„y;~`sy: '•
Wet Chemistry MDL
Alkalinity as CaCO (mgA) 'x' a°r
Bicarhonate as CaCO (mg/I) x sv '91
Carbonate as CaCO (mg/I) x `" `N0L
Hydroxitle as CaCO (mgll) x ` `"
Chloride (mg/I) ' ° ~
Conductivity (umhos/cm) ' "' 1Q10

Nitrate/Nitrite as N, dis. (mg/I) o.ax o.ss <"pL
Nilnte as N, dissolved (mg/I) 0°' `"0L
pH (Lab Units) DL ].9 e.o
Hardness (mg/I) ' J11 ~"
Phosphate (mg/l) om `" `eIX
Phosphorous, orlho dis. (mg/I) o.ms <" <rnL
TDS @180 C (mg/I) ID sso rm

SAR Doe <1w x.s:
Sulfate (mg/I) la r:o Im
Metals
Aluminum, total rec. (mg/I) °~61 °~ss '~
Arsenic, total recoverable (mgA) °~°01 <"oL
Cadmium, total recoverable (mgA) o.m~ <"o <"oL
Calcium, total recoverable (mg/I) o.: ms ss.s
Copper, total recoverable (mg/I) °~x `" `"DL
Iron, total recoverable (mg/I) o.or o.I] r.rs
Lead, total recoverable (mg/I) °'0i `M0L
Magnesium, total rec. (mg/I) o.x er.9 «.s
Manganese, total rec. (mgA) ax <" o.ors
Mercury, total rec. (mg/I) °~m0x `"~ `"~
Molybdenum, total rec. (mg/I) o.or <" <"DL
Selenium, dissolved (mg/I) D.m~ <" <r.Q)L
Sodium, dissolvetl (mg/I) d.] n.e rr..o
Zinc, dissolved (mg/I) d.ar < <ntt
Organic Analysis
Oil and Grease, total rec. (mg/I) I `e°
Required by current permit.
Min Max Avg Min Max Avg
°.D ro.] x.s d.o 00 d.o
].6 ].9 LI
m em sa]
s.] 3Lr re.o
Tners la no IaE analyala for
this point due to low vows °r
water level tludng this period.
[}J NI M)
m nl s]
<rwL <e1pL <"oL
<"DL <MDL <"OL
6 ] )
9i9 IDA 933
["DL <"pL <"R
<npL ose D.u
<"oL <"oL <noL
].9 e.d e.d
n] ]9] m
<"Dl <"DL <"0.
<nDL <"pL <noL
sso rm rm
x° r n
<1WL ISI rxe
rx° Lw ~ss
oss Ln o.«
<noL <eoL <MpL
<"oL <"oL <nDL
193 15.6 ]].5
<"oL <uDL <"oL
an t.rs a.n
<"DL <MDL <"0.
x.e «.s 39.e
<nw ndls d.me
<rq <"nL <"oL
<"DL <MpL <"oL
<"DL <"pL <"oL
n.9 Ils.o 9a.P
moL <"oL <"DL
<enL <voL <"oL
Baseline Inlormation for Point 526 is dedvetl Irom events beginning on 6/10/1996 Nrough 9/24/7999. a period of -16 months. Pont influenced by mining on 92x/1999.
• The moNronng point location for SYL (Spring 2.6) is located along Ne upper edge of me Freeman Gulch Road as it ongmates Irom Ne Hubbartl Creek road. Its Oow
onginates Irom the exposed sandstone outcrop located high above the Hubbartl Creek Canyon along the eastern faang walls ol'he <IiHS between Ne valley created by the
North Fork or the Gunnison antl Freeman Gulch.
h1DL =Method Determination Limit BLANK =Not Tested Monitoring Point Table 16