PERM ITTEE NAME/ADDRESS (Include FacilityName/Location if Different)
<br />NAME: Oxbow Mining LLC
<br />ADDRESS: PO Box 535
<br /> Somerset, CO 81424-0535
<br />FACILITY: SANBORN CRK & ELK CRK MINES
<br />LOCATION: 3737 HIGHWAY 133
<br /> SOMERSET, CO 81434
<br />ATTN: James T. Cooper, EVP
<br />NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)
<br />DISCHARGE MONITORING REPORT (DMR)
<br />000000132 014-A
<br />PERMIT NUMBER DISCHARGE NUMBER
<br />MONITORING PERIOD
<br />MM/DD/YYYY MM/DD/YYYY
<br />FROM 01/01/2010 TO 01/31/2010
<br />%t
<br />Form Approved
<br />OMB No. 2D40-0004 ,
<br />DMR Mailing ZIP CODE: 81424-0535
<br />MINOR
<br />GUNIS
<br />SURF RUNOFF TO N FK GUNNISON R
<br />External Outfall
<br />No Discharge
<br />
<br />PARAMETER QUANTITY OR LOADING QUALITY OR CONCENTRATION NO.
<br />EX FREQUENCY
<br />OF ANALYSIS SAMPLE
<br />TYPE
<br /> VALUE VALUE UNITS VALUE VALUE VALUE UNITS
<br />pH SAMPLE .„.,, „„„ „...
<br />
<br />MEASUREMENT ,.,...
<br />
<br />00400 1 0
<br />Effluent Gross PERMIT
<br />REQUIREMENT „,,,, „„" 6.5
<br />MINIMUM »•»• 9
<br />MAXIMUM SU
<br />Monthly
<br />INSITU
<br />Solids, total suspended SAMPLE ,..... „,„. ,„,„ ,„„•
<br /> MEASUREMENT
<br />0053010
<br />Effluent Gross PERMIT
<br />REQUIREMENT ",,,, """ „,,,, "•"' 35
<br />30DA AVG 70
<br />DAILY MX
<br />L
<br />Monthly
<br />GRAB
<br />Solids, settleable SAMPLE .„„, ,»,,, „„»
<br /> MEASUREMENT
<br />
<br />00545 1 0
<br />Effluent Gross PERMIT
<br />REQUIREMENT """ Req. Mon.
<br />30DA AVG Req. Mon.
<br />DAILY MX mL/L
<br />Monthly
<br />GRAB
<br />Iron, total (as Fe) SAMPLE ....„
<br />
<br />MEASUREMENT „...
<br />
<br />0104510
<br />Effluent Gross PERMIT
<br />REQUIREMENT 3000
<br />30DA AVG 6000
<br />DAILY MX ug/L
<br />Monthly
<br />GRAB
<br />Oil and grease SAMPLE .,„„
<br />
<br />MEASUREMENT „„„ .?•
<br />
<br />0358210
<br />Effluent Gross PERMIT
<br />REQUIREMENT ",.., "„" """ """ "•"' 10
<br />INST MAX mg/L
<br />Contingent
<br />GRAB
<br />Flow, in conduit or thru treatment plant SAMPLE
<br /> MEASUREMENT
<br />
<br />50050 1 0
<br />Effluent Gross PERMIT
<br />REQUIREMENT Req. Mon.
<br />30DA AVG Req. Mon.
<br />DAILY MX Mgalld "••„ ••'••` ,,,,„ •»•-•
<br />Monthly
<br />INSTAN
<br />Oil and grease visual SAMPLE
<br />
<br />MEASUREMENT ,,,,,, ...». .,.... ......
<br />
<br />84066 1 0
<br />Effluent Gross PERMIT
<br />REQUIREMENT ""'• Req. Mon.
<br />INST MAX Y=1;N=0 `»•„ •,,,,, •»-•- •---»
<br />Monthly
<br />VISUAL
<br />N MEITITLEPRINCIPALEXECUTIVEOFFICER
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<br />LA v I`e"fyusokr°`naltvof Iswmatthis dnetnumt-da11-hmsotso eP,q-.d ndRmydit-ti°nor
<br />supervt im in accordan« with a s stsm d-gncd w saute thn qualified personnel properly gather and
<br />
<br />evaluate the mfo onum submitted. Bued on «ry inquiry of the
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<br />system, or those p - directly rcspotssible fm gathering the information, the information submitted is.
<br />to the best of my knowledge end belie , tmc, accurate, and ann lets. I am aware that diets are significant
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<br />psnalifor suhmitting false information, including the p oobi try of I e std onpriso- for knowing
<br />TYPED OR PRINTED ° a SIGN RE OF CAC EX 1rnj FF ER OR
<br />
<br />
<br />s^nuucuTC wan tuns w
<br />AUTHORIZED AGENI cod.
<br />AREA NUMBER MMlDDIYYYY
<br />TSS 8 TOTAL IRON LIMITS WILL BE WAIVED, AND SETTLEABLE SOLIDS LMT APPLIED FOR <=10YR,24HR PRECIP EVENT; SETTLEABLE SOLIDS LIMIT MAY BE WAIVED FOR >10YR,24HR EVENT-SEE IA.1,PP 4-5, AND
<br /> I.A.2, P. 5
<br />FOR ROMNTS.TDS MONITORING-SEE PART VI.A.2.G OF RATIONALE. 30 DAY AVG. IS HIGHEST MONTHLY AVG. DURING PERIOD REPRTD.
<br />tPA Form 3320.1 (Rev.01105) Previous editions may be used. Page 1
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