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
Surface Wa#er
Hydrologic Monitoring Data (1997 - 1999)
S34-1 Dove Gulch - $Drinse 34.1 Elev. 7300
•
Field Parameters '°"' °"' °'"' °"" ""° °`°' °"' °'"' "'°'
Flow Rale (gpm) o.e ..D ~. a° D.° D.. °.. 6.o D.o
Water level s:v "@•^
pH (Standard Units) >~~ x.x x.x e.a x.+ x.s xe Ja
Conductivity (umhos/cm) xm ~xD ssD ssD °sD °m .ro
Temperature (C) <.° e.3 Ln r:.e s.° es o.+ e.x
Lab Parameters:: - a;t;`
,'S!r!tiY~J°'
Wet Chemistry MDL
Alkalinity as CaCO (mg/I) atx
Bicarbonate as CaCO (mg/I) x xw
Carbonate as CaCO (mg/I) z LI
Hydroxide as CaCO (mg/I) x `"
Chloride (mg/I) ' °
Conductivity (umhos/cm) ' 6°'

NiUate/Nitrite as N, dis. (mg/I) °~0x `"
Nitrite as N, dissolved (mg/I) °~01 `
pH (Lab Units) °.' a+

Phosphate (mg/1) °~0' `M01
Phosphorous, ortho dis. (mg/I) °~°s °019
TDS @iB0 C (mg4) Lo ao
TSS (mg/l) s e:
SAR D.o3 `"
Sulfate (mg/I) ID 30
Metals
Aluminum, total rec. (mgll) o.m ve
Arsenic, total recoverable (mg/I) D.ml D.ml
Cadmium, total recoverable (mg/I) °'°61 `"
Calcium, total recoverable (mg/I) o.: xLe
Copper, tDUI recoverable (mg/I) o.x <n
Iron, total recoverable (mg/I) °'01 '~~
Lead, total rewverable (mg/I) °'0i `
Magnesium, total rec (mg/I) °~x '~'
Manganese, total rec. (mg/I) °~ °~m'
Mercury, total rec. (mg/I) °~°0°x `"
Molybdenum, total rec. (mg/1) ool o.oL
Selenium, dissolved (mg/I) °°°' <no
Sodium, dissolved (mg/I) o.~ Lx.o
Zinc, dissolved (mg/I) °~01 °m
Organic Analysis
Oil antl Grease, total rec. (mg/I) x `"
Required by current permit.
10/27l'1997 t° Present
Baseline Operational
Min Max Avg
D.o +.D o.e
x.x e.D x.s
:m +ro xo
+_s Ix.e s.+
nz °u erx
rw xm xw
u u u
<na wm <no~
6 6 6
ml ml eeJ
<~. <noL <ntt
<MDL <na <MpL
<"pL <MCL <nDL
e.+ e.+ en
I9 N H
<noL <nDL <n0.
D.ats D.DJa a.oLs
np nD am
ex ex ex
<nDL <ntx <nDL
50 m 50
LJB l.Je 1]e
p.ml o.ml o.mJ
<noL <nDL woL
n.e m.e xLe
<ntt mDL <noL
L.6e L6e 1.~
<na <noL <n0.

D.mx °.mx a.a3x
<noL <nDl <noL
a.Dl o.ar D.ar
M0. <nDL <YLt
IM.O 1]6.0 IJ6.0
a.m o.ne o.m
<nDL <6ax <nm
. Baseline Informauon Collacvon initiated on 1 0 2 711 99 7 and not yet considered complete after monlloring for -26 months. Point 53a-1 has not been in0uencetl Dy mining.
The monitoring point location for Sd°-1(Spring J4-1) is located along an old coal exploration road. now an ATV Vail that runs along the northern facing canyon wall of Dove
Gulch. II is part of a system or 6 springs lound along this canyon wall.
MDL =Method Determination limit BLANK =Not Tesletl Monitoring Point Table 29