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I
<br />PERMITTEE NAMEiADDRESS (Include Facility Name /Location if Different)
<br />NAME:
<br />Oxbow Mining LLC
<br />ADDRESS:
<br />PO Box 535
<br />EX
<br />Somerset, CO 81434 -0535
<br />FACILITY:
<br />SANBORN CRK & ELK CRK MINES
<br />LOCATION:
<br />3737 HIGHWAY 133
<br />VALUE
<br />SOMERSET, CO 81434
<br />ATTN James T. Cooper, EVP
<br />NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) Form Approved
<br />DISCHARGE MONITORING REPORT (DMR) OMB No.204o -DOCa
<br />000000132 010 -A
<br />PERMIT NUMBER DISCHARGE NUMBER
<br />MONITORING PERIOD
<br />MM /DD/YYYY MM /DD/YYYY
<br />FROM TO _
<br />r
<br />DMR Mailing ZIP CODE: 81424 -0535
<br />MINOR
<br />GUNIS
<br />SEDIMENT POND TO SANBORN CREEK
<br />External Uutfall
<br />No Discharge
<br />PARAMETER
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<br />,,a, "„ 111 a+,•a,m J� '—d,,, a „nr d- 'y h I'd r,•, _I r �rl yam , and
<br />:,W. •n, � himut ,bm n,d B—d on m, -1 -n m m, P,nov „r P,r,on, uhu maNe, .h,
<br />d-111 il, «,Pnn.ihlc Ih
<br />rtn ��iho,c p.•,.n. for pa,hcrin� the -lormatin1h, -iurmeu„n aubn,iucJn
<br />QUANTITY OR LOADING
<br />QUALITY OR CONCENTRATION
<br />EX
<br />FREQUENCY
<br />OF ANALYSIS
<br />STYPPEE
<br />VALUE
<br />VALUE
<br />UNITS
<br />VALUE
<br />VALUE
<br />VALUE
<br />UNITS
<br />GNATUREOF PRINCIPAL EXECUTIVE OFFICER OR
<br />TYPED OR PRINTED
<br />pH
<br />SAMPLE
<br />.,,.,.
<br />,.....
<br />..,,..
<br />......
<br />MEASUREMENT
<br />0040010
<br />Effluent Gross
<br />PERMIT
<br />REQUIREMENT
<br />".'..
<br />6.5
<br />MINIMUM
<br />" ""
<br />9
<br />MAXIMUM
<br />SU
<br />Monthly
<br />INSITU
<br />Solids, total suspended
<br />SAMPLE
<br />,,,,,,
<br />MEASUREMENT
<br />0053010
<br />Effluent Gross
<br />PERMIT
<br />REQUIREMENT
<br />" ""
<br />" ""
<br />" ""
<br />" ""
<br />35
<br />30DA AVG
<br />70
<br />DAILY MX
<br />mg /L
<br />Monthly
<br />GRAB
<br />Solids, settleable
<br />SAMPLE
<br />MEASUREMENT
<br />005451 0
<br />Effluent Gross
<br />PERMIT
<br />REQUIREMENT
<br />" ""
<br />" ""
<br />Req. Mon.
<br />30DA AVG
<br />Req. Mon.
<br />DAILY MX
<br />mL/L
<br />Monthly
<br />GRAB
<br />Iron, total (as Fe)
<br />SAMPLE
<br />MEASUREMENT
<br />0104510
<br />Effluent Gross
<br />PERMIT
<br />REQUIREMENT
<br />" ""
<br />" ""
<br />" ""
<br />" ""
<br />3500
<br />30DA AVG
<br />7000
<br />DAILY MX
<br />ug /L
<br />Monthly
<br />GRAB
<br />Oil and grease
<br />SAMPLE
<br />MEASUREMENT
<br />0358210
<br />Effluent Gross
<br />PERMIT
<br />REQUIREMENT
<br />" ""
<br />" ""
<br />" ""
<br />' ° "'
<br />" ""
<br />10
<br />INST MAX
<br />mg /L
<br />Contingent
<br />GRAB
<br />Flow, in conduit or thru treatment plant
<br />SAMPLE
<br />MEASUREMENT
<br />50050 1 0
<br />Effluent Gross
<br />PERMIT
<br />REQUIREMENT
<br />Req. Mon.
<br />30DA AVG
<br />Req. Mon.
<br />DAILY MX
<br />Mgalld
<br />` ° "`
<br />"• "'
<br />••""
<br />•'• "'
<br />Monthly
<br />INSTAN
<br />Solids, total dissolved
<br />SAMPLE
<br />,,,,,
<br />„,,,,
<br />MEASUREMENT
<br />702951 0
<br />Effluent Gross
<br />PERMIT
<br />REQUIREMENT
<br />" ""
<br />" ""
<br />" ""
<br />° ""
<br />Req Mon.
<br />30DA AVG
<br />Req Mon.
<br />DAILY MX
<br />mg /L
<br />Quarterly
<br />GRAB
<br />AME(TITLE PRINCIPAL EXECUTIVE OFFICER
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<br />rtn ��iho,c p.•,.n. for pa,hcrin� the -lormatin1h, -iurmeu„n aubn,iucJn
<br />t
<br />�� r C
<br />✓-1 �./.
<br />TELEPHONE
<br />DATE
<br />_
<br />`
<br />U f
<br />•hr h,; ..1 .m ln,•M I,J�, u,d h,hei vuc .u,urn4 anJ wmphk I am nx.ve ih,n thee. ore „i;nJi, vM
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<br />—
<br />`�l/
<br />/� /,` �Q�
<br />V
<br />GNATUREOF PRINCIPAL EXECUTIVE OFFICER OR
<br />TYPED OR PRINTED
<br />AUTHORIZED AGENT
<br />AREA Cede
<br />NUMBER
<br />MM/Do
<br />iL,UNi W1rN 1 a ANU ItxrLANA i 1UN Ur ANT vtULA I was IrceTerence an attachments nere)
<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 LA 1,PP 4 -5, AND I.A.2, P. 5
<br />FOR RQMNTS TDS MONITORING -SEE PART VI A 2.G OF RATIONALE. 30 DAY AVG IS HIGHEST MONTHLY AVG DURING PERIOD REPRTD
<br />EPA Form 3320.1 (Rev.01106) Previous editions may be used. 11/09/2011 Page 11
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