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REP17604
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Entry Properties
Last modified
8/24/2016 11:46:38 PM
Creation date
11/27/2007 2:11:25 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1996083
IBM Index Class Name
Report
Doc Date
5/2/2001
Doc Name
2000 ANNUAL HYDROLOGY REPORT PART 3 A OF 4
Annual Report Year
2000
Permit Index Doc Type
Hydrology Report
Media Type
D
Archive
No
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Bowie Resources Limited <br />~~ <br />I <br />Bowie No. 2 Mine Surface 9lVater <br />2000 Annual Hydrology Report <br />2128/1995 to 3!30/1997 3/30/1997 to Present <br />B-Gulch-10 Drainage System Elev. 5960 Baseline Operetlonal <br />tYU2610o e8no/oo 09128100 12/08109 Mln Max Avg Min Max Avg <br />Flow Rate (gpm) 1.1 o.s o.o o.o o.q o.o o.o o.o s.6 0.] <br />Waterlevel Cleat Plov Davq Dry <br />pH (Standard Units) 6.5 6.6 6.3 6.6 8.5 <br />Conductivity (umhos/cm) 9600 looo loo0 9eoo 6012 <br />Temperature (Cl ls.o n.e o.s z9.z 13.3 <br />Wet Chemistry MDL <br />Thera la no lab analyala for <br />thb polo( tlw to low eawa <br />or wabr lava! donne tbla <br />I»notl. <br />Alkalinity as CaCO (mg/l) 3zo 320 6]B s3e <br />Bicarbonate as CaCO (mgA) z 3zo 320 6]6 sz2 <br />Carbonate as CaCO (mgA) z <MOL <MDL as 17 <br />Hydroxide as CaCO (mgA) z <MOL <MDL <FIDL <MOL <br />Chloride (mgA) 1 9z 39 9z 61 <br />Conductivity (umhos/cm) 1 19zo 19zo 96]0 ]ass <br />Nitrate (mg/I) o.oz o.12 o.lz zo.]o 19.eo <br />Nitrate/Nitrite as N, dis. (mgA) o.oz o.ls o.ls zo.]o 19.86 <br />Nitrite as N, dissolved (mgA) o.ol 0.03 <h1DL o.oe o.03 <br />pH (Lab Units) o.l e.3 e.2 e.s 6.9 <br />Hardness (mgA) 1 ]ls <t7oL 3930 2939 <br />Phosphate (mg/l) 0.03 <PmL <MDL <r-IDL <I9DL <br />Phosphorous, ortho dis. (mg/I) 0.005 <PmL <NmL <hIDL <f9DL <br />TDS @180 C (mg/I) l0 14so lasc loaoo 6300 <br />TSS (mg/I) s 1400 <N6]L laoo 29] <br />$AR 0.03 3.29 <NG1L 11.90 2.45 <br />Sulfate (mgll) 30 '120 '120 6620 4505 <br />Aluminum, total rec. (mg/) 0.03 5.60 <NmL s. BO 1.2] <br />Arsenio, total recoverable (mgA) 0.001 <IAOL <MOL <MmL <MDL <br />Cadmium, total recoverable (mg/l) 0.003 <lIIIL <MOL 0.020 0.003 <br />Calcium, total recoverable (mgA) 0.2 101.0 101.0 319.0 2l].6 <br />Copper, total recoverable (mg/I) 0.2 o.os <MOL o.os o. of <br />Iron, total recoverable (mgll) o. of 6.63 <MpL 6.63 1.51 <br />Lead, totalremverable (mgA) 0.09 o.oz <InoL o.02 o.oo <br />Magnesium, total rec.(mgA) o.z lo].o lc].o ]]3.o se].] <br />Manganese, total rec.(mgA) o.2 0.130 <MDL D.13o o.o3s <br />Mercury, total rec. (mg/I) o. oooz <DIDL <nroL <I.roL <r-roL <br />Molybdenum, total rec. (mgA) o. of <NmL <MD)L <r-1DL <t-IDL <br />Selenium, dissolved (mgA) o.ool <MOL <r~mL o.190 o.oes <br />Sodium, dissolved (mg/I) 0.3 19z.o 19z.o ls4o.o use.; <br />Zinc, dissolved (mgll) o.ol 0.19 cIADL o.14 o.oz <br />Organic Analysis <br />Oil and Grease, total rec. (mg/p z <MDL <~L <NmL <tADL <br />Required by Current permit <br />Baseline Information for Point B-Gulch-lo is tlenved from events beginning on 2/28/1995 through 3/3011997, a period of -25 months. Point influenced by mining on 3/30/1997 <br />the Lower B Gulch Monitoring point is iust above Sediment Pond B. All (lows in this Gulch flaw into this Sediment Pond. This point exhibiletl no Bows before the <br />•oonsWCtion of the mine. The mine construction and now the mine operation provide Bow to this gulch. <br />MDL =Method Detenninalion Limit BLANK =Not Tested Monitoring Point Table 56 <br />
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