PARAMETER
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<br />QUANTITY OR LOADING
<br />QUALITY OR CONCENTRATION
<br />DATE
<br />FREQUENCY
<br />OF ANALYSIS
<br />SAMPLE
<br />VALUE
<br />VALUE
<br />UNITS
<br />VALUE
<br />VALUE
<br />VALUE
<br />UNITS
<br />pH
<br />0040010
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />, »...
<br />. »,.,
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<br />PERMIT
<br />REQUIREMENT
<br />"""
<br />"••'•
<br />6.5
<br />MINIMUM
<br />`•"••
<br />9
<br />MAXIMUM
<br />SU
<br />Monthly
<br />INStTU
<br />Solids, total suspended
<br />0053010
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />»...,
<br />. „...
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<br />PERMIT
<br />REQUIREMENT
<br />” ""
<br />"""
<br />" ""
<br />" ""
<br />35
<br />300A AVG
<br />70
<br />DAILY MX
<br />mg/L
<br />Monthly
<br />GRAB
<br />Solids, settleable
<br />00545 1 0
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />„,,..
<br />.., ».
<br />,.....
<br />PERMIT
<br />REQUIREMENT
<br />""•"
<br />"""
<br />"•'•'
<br />Req. Mon.
<br />30DA AVG
<br />Req. Mon.
<br />DAILY MX
<br />mUL
<br />Monthly
<br />GRAB
<br />Iron, total (as Fe)
<br />0104510
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />. „ „.
<br />PERMIT
<br />REQUIREMENT
<br />"”"
<br />"”"
<br />"""
<br />""•'
<br />3000
<br />30DA AVG
<br />6000
<br />DAILY MX
<br />ug/L
<br />Monthly
<br />GRAB
<br />Oil and grease
<br />0358210
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />», ».
<br />». ».
<br />. »,„
<br />•» ,,
<br />» »»
<br />PERMIT
<br />REQUIREMENT
<br />10
<br />INST MAX
<br />mg/L
<br />Contingent
<br />GRAB
<br />Flow, in conduit or thru treatment plant
<br />50050 1 0
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />, »..,
<br />PERMIT
<br />REQUIREMENT
<br />Req. Mon.
<br />30DA AVG
<br />Req. Mon.
<br />DAILY MX
<br />Mgal/d
<br />.....•
<br />...,.•
<br />.....•
<br />Monthly
<br />INSTAN
<br />Solids, total dissolved
<br />70295 1 0
<br />Effluent Gross
<br />SAMPLE
<br />MEASUREMENT
<br />.„.„
<br />,., „,
<br />PERMIT
<br />REQUIREMENT
<br />"
<br />'•"'•
<br />""•`
<br />Req. Mon.
<br />QRTR AVG
<br />Req. Mon.
<br />DAILY MX
<br />mg/L
<br />Quarterly
<br />GRAB
<br />NAME/TITLE PRINCIPAL EXECUTIVE OFFICER
<br />I 'mi ry wrier prnalryorlaw Natridsdocumentand rce tt rcre prcpared under mydvecn or
<br />a; m . raaneew;m, dea; am all a �e.em,t rred we i i therand
<br />d.ry gnc qua i persons
<br />/�' ( / • TI
<br />(a �[ •' • �•
<br />c.
<br />TELEPHONE
<br />DATE
<br />P r.
<br />/ ' ' / GIM �d -
<br />(/ . /► ra j I ♦
<br />• leaf the ; se pen ns reb re B le or inquiry et the Krum or persons information who manage the
<br />home age
<br />system, or o fm persons directly responsible for gathering the p lete, I a a aware dud thre re si gned u,
<br />m the . army knowledge false and belief, true, au ding t and wm iry o I am .d it that there are significant
<br />prn ^on submitting false intamutioo, including the p,mbiliry • of Mc and impriwnment for luww;n
<br />A
<br />ti0
<br />NUMBER
<br />D/YYYY
<br />/ ML , TYP
<br />IGNATURE OF PRIM AL EXECUTIVE OFFICER O
<br />AUTHORIZED AGENT
<br />MEA Coda
<br />D OR PRINTED
<br />PERMITTEE NAME/ADDRESS (Include Facility Name/Location if Different)
<br />NAME: Oxbow Mining LLC
<br />ADDRESS: PO Box 535
<br />Somerset, CO 81434 -0535
<br />FACILITY: SANBORN CRK & ELK CRK MINES
<br />LOCATION: 3737 HIGHWAY 133
<br />SOMERSET, CO 81434
<br />ATTN: James T. Cooper, EVP
<br />EPA Form 3320 -1 (Rev.01106) Previous editions may be used.
<br />NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)
<br />DISCHARGE MONITORING REPORT (DMR)
<br />FROM
<br />C00000132
<br />PERMIT NUMBER
<br />012 -A
<br />DISCHARGE NUMBER
<br />MONITORING PERIOD
<br />MM /DD/YYYY
<br />09/01/2011
<br />MM/DD/YYYY
<br />09/30/2011
<br />TO
<br />DMR Mailing ZIP CODE: 81424 -0535
<br />MINOR
<br />GUNIS
<br />SEDIMENT POND TO ELK CREEK
<br />External Outfall
<br />Form Approved
<br />OMB No. 2040-0004
<br />No Discharge cia
<br />COMMENTS AND EXPLANATION OF ANY VIOLATIONS (Reference all attachments here)
<br />TSS & 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 IA.2, P. 5
<br />FOR RQMNTS.TDS MONITORING -SEE PART VLA.2.G OF RATIONALE. 30 DAY AVG. IS HIGHEST MONTHLY AVG. DURING PERIOD REPRTD.
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